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"}, @NL80211_ATTR_FILS_ERP_REALM={0x9, 0xfa, "2aa82f843d"}, @NL80211_ATTR_FILS_ERP_REALM={0x7b, 0xfa, "1c8b63e5e08fbb5ece551db1b90257f500f83be92162178c5c5ec8a42c8d3b36123b48c9b27df9b4b3912406561891cae3e672e0ae403b1e73da9de38b08d5b7d7cf3ae125bc33441bf2e3da73b1a994df0473aabffcaedb124115b6e29b29788481535903aa58585cacee4be913614bd5860d0bb87862"}], @fils_params=[@NL80211_ATTR_FILS_ERP_USERNAME={0x7, 0xf9, "87d231"}, @NL80211_ATTR_FILS_ERP_RRK={0xa6, 0xfc, "2be5d0e1e86f3a4ab07b70bd8543fbed5cf76546503cf851e040794466741148d6d11bf8d4a3ad84dcbf5a3145fd9c74a4eb00e08a69b4f102a4086638213590192d51537e360bead741a9c3722a04573bd9c24be266f881e151f4c2fa50b1a1e70cf883a690caa57d8d8e826cddc9a6ee43d42e59677bef551999ec6f4de9004223af27db68b3d56439680d109908d73508c10e6fe08b445090577c933baf276d8e"}], @fils_params=[@NL80211_ATTR_FILS_ERP_RRK={0xa8, 0xfc, "f29198fa16a2e7e30a49f91b6571e82893ea2698c98b1244c54f120d0c9e7e28a93d96768374114ef941ada858aa441c0745d00879db51727f007bd3446160aa0e3568cb8ccf3ce2f7e6110d32a2e345253a09cdbae0fd95d22c5e2fa00f84ff8dd8532d2382447c1b1042d093264920e5caa224d36e620317d4f4f468e8564801cd60c2a6b96a5e8982bfa32b8853d2f4c36b55aacef5b57f1b84a42422e7194ea8a015"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x9}, @NL80211_ATTR_FILS_ERP_RRK={0xc8, 0xfc, "03211888008c95dfee034a62f4fb3309ffe0fa97c8d06ad6bb2eec719ebc4d652c3b4452091ed94a2f81ebbd3b6891121746d397e00d67c924d715fc233537a34931f156e03ba64ffbde3bbe6e4d9a8a5dccc7e9c9c86e33c3473914444dd2fd04aab43cdfb1d7b22c71bc12aed4fce6d7e086eed55d96033f8cccf5f088c5a924808a4bd70038038bb80c187271ad4a19b7eb84cb45a1733648c8db94235bd2c8be74c28285e8bd9f0fc090f6a8f9c9ee430fe5b39cb5292204c71a3fdb873d2f7cdb6a"}, @NL80211_ATTR_FILS_ERP_RRK={0x6c, 0xfc, "0335335f8a17284989c2424b15d1e0e4dc91b02b731f81b6ed0adc3b3396ccb286a6acfcbdad23aca58905cf3092572d52e66194775740b8a7d34bf119e3cea817bdd85da6d5b90419537121efac6b4a61120621886e3f111b42617a4d638a6fbf1177f4d4df2f10"}, @NL80211_ATTR_FILS_ERP_USERNAME={0xc, 0xf9, "a25c88a0c77067c9"}, @NL80211_ATTR_FILS_ERP_REALM={0xcd, 0xfa, "9a0d3fc9f8d697e7e037283565019f38542a0e1f517450e9c402e24d1b42cc72c68c1ff427602e603449da31c148972a3a02c937a7542686726c5eb2b8445f7a1690e1b7b1c5d17135e36f3006bc95857bfe7915037db9c2ea426b972bfd10ac16847e1e99f68df7ff7f4d9a331cb3cae65a13b4ac91d732637ee046b4ee19d4d65eb21ef46c935abe4819531d13abddfc47f2a4ddf87f41f00fa92bdab60446658282cbe98a33d104ea27347a985ea8105f73a0c97bda5624281301be23f23f7e7b586f7595896fe0"}], @fils_params=[@NL80211_ATTR_FILS_ERP_REALM={0xb7, 0xfa, "eba5dd1f7fe7cc8761fd54a9abeeb52b5b93b7f0b51f42ad5e78533901d2171f9a177f53bac681c04d8fd5ecbc1cdf072a15aef7be40900d8239542798a175a25cad666d9c555beb0250b136f2967e26577570134da759e9a5fc7916ebaca22df4799192e4ae938c708d2c3bdf21e159bbee87730fe5399eb940f692c5ab289eeda6dddae7fd75ba66d5c6104162e4815a3a378351184420b6095460f36b446f5ebe9363e6c98bfcaa338a7ae5f365f7571726"}]]}, 0x2cf8}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r10, r3, &(0x7f00000002c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x1}, 0x80000001) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000680), 0x4) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r9, r3, &(0x7f0000000500)=@IORING_OP_STATX={0x15, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000440)='./file1\x00', 0x406, 0x400}, 0x8001) 00:00:38 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private0}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000800)=ANY=[@ANYBLOB="03000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000070000000a004e2000000001fc010000000000000000000000000001ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2200400040fc000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2200000009fe880000000000000000000000000101000400"/511], 0x410) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000005, 0x80010, 0xffffffffffffffff, 0x78ce4000) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) dup3(r3, 0xffffffffffffffff, 0x0) r4 = open_tree(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) sendmsg$BATADV_CMD_SET_MESH(r4, 0x0, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25", 0x17}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(r5, 0x0, &(0x7f0000000340)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd_index=0xa, 0x0, 0x0, 0x6, 0x6, 0x1}, 0x6) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:00:38 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) openat(r0, &(0x7f0000000000)='./file0\x00', 0x101000, 0x1) r2 = getpgrp(0x0) r3 = pidfd_open(r2, 0x0) r4 = dup(r3) setns(r4, 0x80) 00:00:38 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000040)={[0x6]}, 0x8, 0x80000) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000000200", 0x5b, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000003c0)=ANY=[]) syz_io_uring_setup(0x0, &(0x7f00000006c0)={0x0, 0x0, 0x10}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000003c0), 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) 00:00:38 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x34, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x15, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f83265549b"]}]}, 0x34}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000500)=0x5) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r2, 0x80089419, &(0x7f0000000640)) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x4e23, 0x8, @remote, 0x7fffffff}, 0x1c) r3 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) fremovexattr(r0, &(0x7f0000000840)=@random={'trusted.', '\x1b\xc6\xe8\x86\xdam\x1b\xe48\v`\xdeH\xf4\xa4c\x00\x17\xfaP\xfa~\xb9\xef!=w\x81\xfcJD\xd9\xef!\x88\xec\xc6/o\xd3\xb1\xfa\xf1j\xc3\r\xb0\x1eO\xbb\'c\xfd\x92\xf5j\xe6MBO\xc2H\xd7\x85s\x10~H\xdc/]\tF\x06S\x898\x9c,\x95v\x8fe\x82\xdd\xf4\xb4_\x11\x8a\x04;\xc2\x94\v\xc2\x1a5;\x88(\x80j\xbbE\xc3\xd7B\xa5\x85\xeb\x06\xe6\xa4l\xff\xff\xff\x7f\xa7\xa2\xe2|i\xf5\xe8\akj\xa8\x01\x104\xad\x90h'}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000001340)=ANY=[@ANYBLOB="01e9ff000100100018100000", @ANYRES32]) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000600)) renameat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x5) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80800, 0x110) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYRESOCT=r2, @ANYRES16=r3, @ANYBLOB="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"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x44) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000900)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) unshare(0x48020200) 00:00:38 executing program 1: msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/21) r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x800) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x800) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) r3 = geteuid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) r5 = gettid() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000140)={{0x0, r2, 0xee00, r3, 0x0, 0x100, 0x6}, 0x0, 0x0, 0x2, 0x7, 0x1, 0x4, 0x2, 0x585, 0x4, 0x9, r4, r5}) msgsnd(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x9c, 0x800) 00:00:38 executing program 1: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd_index, 0x100, {}, 0x7}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) openat(r4, &(0x7f0000000040)='./file0\x00', 0x2000, 0x102) [ 446.488761] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 446.509786] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 00:00:38 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) [ 446.599523] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 446.614656] 9pnet: Insufficient options for proto=fd 00:00:38 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x2b9}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000540)=@acquire={0x1d4, 0x17, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}}, @in=@local, {@in=@empty, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee00}}, 0x0, 0x4}, [@policy={0xac, 0x7, {{@in=@rand_addr=0x64010102, @in=@private=0xa010101, 0x4e20, 0x0, 0x4e24, 0x3f, 0xa, 0x0, 0x0, 0x87}, {0x1, 0x8000, 0xfffffffffffff800, 0xff, 0x0, 0xffffffff9257d573, 0x5, 0x9}, {0x0, 0x80000000, 0xb5d, 0xe7}, 0x200, 0x0, 0x2, 0x0, 0x1, 0x3}}]}, 0x1d4}}, 0x0) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000440), 0x0) dup3(r5, r4, 0x0) ioctl$FICLONE(r4, 0x40049409, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB="a9ebf5", @ANYRES16=0x0], 0x24}, 0x1, 0x0, 0x0, 0x8080}, 0x4001) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25f709ca", 0x1a}, {0x0, 0x39}, {0x0}, {0x0}], 0x4}, 0x0, 0x4000000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000040)={0x0, 0x5fb3, 0x0, 0x0, 0x3de}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, 0x0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) 00:00:38 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) [ 446.721979] 9pnet: Insufficient options for proto=fd 00:00:38 executing program 4: r0 = perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x9cbb}, 0x0, 0x205, 0x0, 0x0, 0x61f4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff0200000000000000000000ffff000000000000000000000a00403c0000000078630edc00b65621f917d0b1e09eee2edf8be3afc1959d20009f1ce06120723f1ff6c65b0f07dce11d6ed896c57a71da80777802125c2632a4f4e67e6b48cb734bc482b4", @ANYRES32=0x0, @ANYRES32=0x0], 0xb8}}, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000200)=0x40) ioprio_set$uid(0x3, 0x0, 0x4004) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000700)=ANY=[@ANYRES16=r0, @ANYRESOCT]) creat(&(0x7f00000002c0)='./file0\x00', 0x84) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000400)=ANY=[@ANYBLOB="0000000000000000000000000080000000000000000000000100000000000000080000000000000003000000000000000000080000000000000000000000000000000000000000000000000000d8e7fa5f22d61693ef615cb1d09f2e3510d520ad02c9a4e45b9f65f22f6e836a932c23969266136de3c4caa98e0436e1b82cb34d4cc2a26a8449f5d77c04f9cd6774be46cc9daeaac03aca7ec2be19bb65a893e406c619c7d53b3bfb15d785cf83e0aa415f588bf70990e3ab61ac19e5c5af86ea6750ba2d82719f41ec9394a4f685ae7ee503dae1ac107fda53d5e67ad74239e036c3d8478fc28c5a6fa8ea91c38aa58959f4b16a258e7cc866878f716ebffb0b32d92ea0672fabdbed927565d549b07af6e5409c28ece6d040cd6b18920f5332536219445871af01ce3e455a275a953491756f1060a88850eb1129655430a923c850c3efc7c121fd42b978cb062c8401f65ab7ba6693c70ed42f01058fd0eb6a2ac3f828cc6fc3ecdb70f81a8c6325ac458fccd3f4fef02d79526c50415f8ee02a2b45c94b9584a981449b8e00"/408]) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x8e1, 0x1000002) sendfile(0xffffffffffffffff, r1, 0x0, 0x5) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000000040)=0x58) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r5, 0xc0506617, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYRESOCT, @ANYRES16=r1, @ANYRES32=r1, @ANYRES32=r5, @ANYRES16, @ANYRES64, @ANYRESOCT, @ANYRESDEC=r6, @ANYRES32, @ANYRES32]) sendfile(r3, r5, 0x0, 0xffe3) 00:00:38 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) [ 446.847215] 9pnet: Insufficient options for proto=fd 00:00:39 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 446.968513] 9pnet: Insufficient options for proto=fd 00:00:39 executing program 4: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x80) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) lseek(0xffffffffffffffff, 0x1, 0x7) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000f40)=ANY=[@ANYBLOB="1c000000fd5834a34da6a7f4fca9701359d0e981ead1bb03e767cec802f88e538c11579d9c45e888a06af98286a33362c3074a4a6e757c6de6a484812d135a98025a4e38a4f31f9e1e7e2ee9eb91b12ec079e4e8658f1bccc72c9c9724e0f1437e20b595239f1d7393e7ef02426e8e805ee2e18788ccabc0830b712547c9b138583567aaf843fb9972371f7dc51b627930be3d0891ddca2acbd0beff26cb9cadda08000000976cb024c7773354", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040), 0xc, 0x0}, 0x40000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000001c0)={0x1ff, 0x1, 0xff, 0xff, 0xfffffffb}, 0xc) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x1, 0x4, 0x1000008) syz_io_uring_setup(0x682e, &(0x7f0000000740)={0x0, 0x8ab5, 0x4, 0x1, 0x4f}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat$cgroup_ro(r2, &(0x7f0000000180)='blkio.bfq.io_serviced_recursive\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) stat(&(0x7f0000000080)='./file1\x00', &(0x7f0000000580)) sendfile(r2, r3, 0x0, 0x100000001) 00:00:53 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}}) 00:00:53 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000000)=0x3, 0x4) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0xf50f, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) 00:00:53 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f00000000c0)) r3 = dup2(r2, r1) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r3, 0x7, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000240)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r4, r3, 0x0, 0x7ffffff9) 00:00:53 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="74733d66642c7266646e6f3da9ae9cc0bb0ed793000000", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="0002"]) statfs(&(0x7f0000000140)='./file1\x00', &(0x7f0000000240)=""/201) r2 = signalfd(r0, &(0x7f0000000080)={[0x5]}, 0x8) syz_genetlink_get_family_id$fou(&(0x7f0000000000), r2) 00:00:53 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000240), 0x40000, 0x0) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x80100, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) r3 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) getdents(r3, &(0x7f0000000540)=""/126, 0x7e) sendfile(0xffffffffffffffff, r3, 0x0, 0x0) open_tree(r3, &(0x7f0000000280)='./file1\x00', 0x8800) fspick(r3, &(0x7f0000000200)='./file1\x00', 0x1) 00:00:53 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/i8042', 0x680000, 0x18) 00:00:53 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000000040)="08000000727241bc8a28bcc53c44ac3f342cdcff9e21bbc304d1f99d67ed17198d0dc04871660a9d634ee4e08a5beb5a7ab5a23cb49e36406bcad9ba3a883eed6ef0314d03bbfdc5603a59688d2709f8d1f596875b331fb42cc9e3d0477785c03ed619df50d179213b00"/116, 0x74, 0x3e0}], 0x0, &(0x7f0000011300)) 00:00:53 executing program 4: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x80) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) lseek(0xffffffffffffffff, 0x1, 0x7) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000f40)=ANY=[@ANYBLOB="1c000000fd5834a34da6a7f4fca9701359d0e981ead1bb03e767cec802f88e538c11579d9c45e888a06af98286a33362c3074a4a6e757c6de6a484812d135a98025a4e38a4f31f9e1e7e2ee9eb91b12ec079e4e8658f1bccc72c9c9724e0f1437e20b595239f1d7393e7ef02426e8e805ee2e18788ccabc0830b712547c9b138583567aaf843fb9972371f7dc51b627930be3d0891ddca2acbd0beff26cb9cadda08000000976cb024c7773354", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040), 0xc, 0x0}, 0x40000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000001c0)={0x1ff, 0x1, 0xff, 0xff, 0xfffffffb}, 0xc) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x1, 0x4, 0x1000008) syz_io_uring_setup(0x682e, &(0x7f0000000740)={0x0, 0x8ab5, 0x4, 0x1, 0x4f}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat$cgroup_ro(r2, &(0x7f0000000180)='blkio.bfq.io_serviced_recursive\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) stat(&(0x7f0000000080)='./file1\x00', &(0x7f0000000580)) sendfile(r2, r3, 0x0, 0x100000001) [ 461.091680] 9pnet: Insufficient options for proto=fd [ 461.102085] FAT-fs (loop7): Invalid FSINFO signature: 0x41615252, 0xbc417272 (sector = 1) 00:00:53 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x3, 0x5) r1 = syz_io_uring_setup(0x17e, &(0x7f0000000180), &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r4 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85", 0x3}], 0x1}, 0x0, 0x0, 0x1}, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000005, 0x100010, r1, 0x10000000) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x101, 0x0) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f0000000240)={0x6, &(0x7f0000000140)=[{0x7f, 0x20, 0x9, 0x4}, {0x7, 0x8, 0x0, 0x2}, {0x200, 0x5, 0xfa, 0x5}, {0x3ff, 0x2, 0x89, 0x3}, {0x8000, 0x81, 0x9, 0x3}, {0x3, 0x0, 0xe0, 0xfffffff9}]}) syz_io_uring_setup(0x55db, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x4) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0) r9 = socket$inet(0xa, 0x3, 0xff) bind$inet(r9, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) syz_io_uring_submit(r2, r8, &(0x7f00000007c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r9, 0x0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000000280)=""/56, 0x38}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/54, 0x36}, {&(0x7f0000000340)=""/44, 0x2c}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000500)=""/91, 0x5b}, {&(0x7f0000000580)=""/229, 0xe5}, {&(0x7f0000000680)=""/102, 0x66}], 0x9, &(0x7f0000002880)=""/188, 0xbc}, 0x0, 0x10020, 0x1, {0x1}}, 0x7) syz_io_uring_submit(r2, r5, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f0000ff5000/0xb000)=nil, 0xb000, 0x4}, 0x3e) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff5000/0x3000)=nil, 0x3000, 0x100000e, 0x13, r1, 0x0) r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r10, r3, 0x0, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x1, 0x0, 0x0) 00:00:53 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x67000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x2000003) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = syz_io_uring_setup(0x9e, &(0x7f0000000080)={0x0, 0x2b7c, 0x0, 0x0, 0xfb}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x5c33, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000740)={{}, 0x0, 0x0, @unused=[0x3ff, 0x7, 0xccd5, 0x400], @devid}) ftruncate(r1, 0x0) [ 461.187609] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:00:53 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}}) 00:00:53 executing program 1: r0 = clone3(&(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = getpid() r2 = getpgid(0x0) r3 = epoll_create(0x1) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000001240)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r6, r2, 0x7, r3, &(0x7f0000001200)={r5}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x7f, 0xe7, 0x7, 0x0, 0x401, 0x48000, 0x11, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x7, @perf_bp, 0x2040, 0x5, 0x3ff, 0x2, 0x3, 0x8, 0x1, 0x0, 0xfff, 0x0, 0x4e77}, r1, 0x2, 0xffffffffffffffff, 0x0) r7 = getpid() r8 = getpgid(0x0) r9 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000040)={r9}) r10 = getpid() r11 = getpgid(0x0) r12 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(r10, r11, 0x7, r12, &(0x7f0000000040)={r12}) clone3(&(0x7f0000001180)={0x10020a200, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x1b}, &(0x7f00000000c0)=""/118, 0x76, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=[r0, r0, r0, r0, r0, r1, 0xffffffffffffffff, r0, r8, r11], 0xa}, 0x58) [ 461.238359] FAT-fs (loop6): Unrecognized mount option "/dev/nvram" or missing value [ 461.255753] 9pnet: Insufficient options for proto=fd 00:00:53 executing program 3: syz_emit_ethernet(0x2276, &(0x7f0000000080)={@remote, @empty, @void, {@ipv6={0x86dd, @tcp={0xa, 0x6, "546aa8", 0x2240, 0x6, 0xff, @ipv4={'\x00', '\xff\xff', @empty}, @remote, {[@srh={0x4, 0x6, 0x4, 0x3, 0x81, 0x8, 0x1, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast1, @local]}, @fragment={0x62, 0x0, 0x0, 0x1, 0x0, 0x6, 0x65}, @srh={0x6, 0xc, 0x4, 0x6, 0x7f, 0x20, 0x9, [@empty, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @empty, @empty]}, @hopopts={0x2c, 0x207, '\x00', [@enc_lim={0x4, 0x1, 0x40}, @enc_lim={0x4, 0x1, 0xff}, @ra={0x5, 0x2, 0x1}, @generic={0x54, 0x1000, "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@pad1, @pad1, @calipso={0x7, 0x28, {0x3, 0x8, 0x4, 0x3ff, [0x3, 0x6, 0x1, 0x7]}}]}, @dstopts={0x84, 0x1d, '\x00', [@jumbo={0xc2, 0x4, 0x81}, @generic={0x1f, 0xe4, "5f37c6bcef343c83ee4557fef3d5536f22d195366275e8167800d4e20439daea41cf25e4c390e4439d739cc48c7089990ad38d34a1b34f6d1f0680b09ef00355f8347f387bd5a8e23824b21717f978bdc4111941da452004f5ec57f8030289a677f279a21a4cb918ba95331626b4faa40c29eb487655e4c6440b74e2d83b908831aa832b8fbd9ca8fddeee7165f6a024bd8532e278515271c293477922b0b1b04ae53d27f1e51cda6265dc3e680bbde88191abf4254e7b5e774f6507f754dca77d71632d8ff9287ad5c796fd9faac6879b1e76845e532493d8bc70fbea0e5b3f3ced7ab3"}]}, @hopopts={0x0, 0x2, '\x00', [@calipso={0x7, 0x10, {0x1, 0x2, 0x9, 0x7f, [0x9]}}]}], {{0x4e21, 0x4e23, 0x41424344, 0x41424344, 0x1, 0x0, 0xe, 0x2, 0x2, 0x0, 0x5d7, {[@generic={0x3, 0x4, "ba6e"}, @mss={0x2, 0x4}, @nop, @generic={0x8, 0x12, "86d575906e2f3df3df11cad16e26bb27"}, @exp_smc={0xfe, 0x6}, @window={0x3, 0x3, 0x18}]}}, 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"}}}}}}}, 0x0) 00:00:53 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000080), 0x3}, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) accept4$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000000c0)=0x14, 0x80800) setgroups(0x4000000000000356, &(0x7f0000000380)) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000140)={0x1ff, {{0x2, 0x4e21, @local}}, {{0x2, 0x4e21, @broadcast}}}, 0x108) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) syz_io_uring_setup(0x1a83, &(0x7f0000000300)={0x0, 0x946e, 0x10, 0x1}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) [ 461.338523] ieee802154 phy0 wpan0: encryption failed: -22 00:00:53 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 1) 00:00:53 executing program 2: ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0), 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) ftruncate(0xffffffffffffffff, 0x8001) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, 0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f0000000400)='net/udp6\x00') pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) r0 = getuid() fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000200), &(0x7f00000002c0)=@v2={0x2000000, [{}, {0x1, 0xa91}]}, 0x14, 0x1) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff, 0x1}) mount$cgroup2(0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="72763ac8135268fdd7ec0c3b0000001e967192c60000000000", @ANYRESDEC=r0, @ANYBLOB=',fscontext=user_u,\x00']) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendfile(r2, r1, 0x0, 0x4000) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)) [ 461.437420] FAULT_INJECTION: forcing a failure. [ 461.437420] name failslab, interval 1, probability 0, space 0, times 1 [ 461.440205] CPU: 0 PID: 5369 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 461.441803] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 461.443752] Call Trace: [ 461.444377] dump_stack+0x107/0x167 [ 461.445223] should_fail.cold+0x5/0xa [ 461.446128] should_failslab+0x5/0x20 [ 461.446981] __kmalloc_track_caller+0x79/0x370 [ 461.447971] ? strndup_user+0x74/0xe0 [ 461.448791] memdup_user+0x22/0xd0 [ 461.449556] strndup_user+0x74/0xe0 [ 461.450362] __x64_sys_mount+0x133/0x300 [ 461.451244] ? copy_mnt_ns+0xa00/0xa00 [ 461.452086] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 461.453209] ? syscall_enter_from_user_mode+0x1d/0x50 00:00:53 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101}, 0x4c20, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r1, 0x800448d3, 0x0) bind$bt_hci(r1, &(0x7f0000000100), 0x6) r2 = getpid() r3 = getpgid(0x0) r4 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f0000000040)={r4}) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r5, 0x5421, &(0x7f0000000500)=0x5) fremovexattr(r5, &(0x7f0000000840)=@random={'trusted.', '\x1b\xc6\xe8\x86\xdam\x1b\xe48\v`\xdeH\xf4\xa4c\x00\x17\xfaP\xfa~\xb9\xef!=w\x81\xfcJD\xd9\xef!\x88\xec\xc6/o\xd3\xb1\xfa\xf1j\xc3\r\xb0\x1eO\xbb\'c\xfd\x92\xf5j\xe6MBO\xc2H\xd7\x85s\x10~H\xdc/]\tF\x06S\x898\x9c,\x95v\x8fe\x82\xdd\xf4\xb4_\x11\x8a\x04;\xc2\x94\v\xc2\x1a5;\x88(\x80j\xbbE\xc3\xd7B\xa5\x85\xeb\x06\xe6\xa4l\xff\xff\xff\x7f\xa7\xa2\xe2|i\xf5\xe8\akj\xa8\x01\x104\xad\x90h'}) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x4, 0x40, 0x0, 0xa0, 0x0, 0xffff, 0x20, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10000, 0x1, @perf_bp={&(0x7f0000000140)}, 0x8100, 0x1ff, 0x8eb, 0x9, 0x1, 0x2, 0x400, 0x0, 0xfffffff9, 0x0, 0x5f01}, r3, 0x1, r5, 0x6) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) [ 461.454321] do_syscall_64+0x33/0x40 [ 461.455284] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 461.456385] RIP: 0033:0x7fa496049b19 [ 461.457186] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 461.461181] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 461.462837] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 461.464374] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 461.465898] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 461.467478] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 461.469013] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 00:00:53 executing program 0: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0x5, '`\x00\x00\x00\x00\x00\x00@\x00'}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) flock(r1, 0x2) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000140)={'wg0\x00'}) io_uring_setup(0x0, &(0x7f00000003c0)={0x0, 0x0, 0x20, 0x3, 0x801cf}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x16, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000080)={'ip6_vti0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000002c0)="7bd04bc5518df84bb3f66c88104843096ffd506062f10a932eb7a7f9c1125bfcd5f3471327ae28a83bc7407c8efc796d1dde960d333254098a648266718bb5d6a4ceed417a3895c74de9159ebfb8b3676d5e1e90a2b27a9306d86ec12fbf6360ba2ea06027aee14461da10bd9bc539af529043e70d22fa925d774bdb5a112225fc7c409dae4c43c16336f61d8e0738cee3502c755adfeb1b6030a5562661ec3f333e1e9144bf5a49b355503ffca733287a962493d2e4ff6de41d11cbf9a423c631", 0xc1, 0x4000, &(0x7f0000000600)={0x11, 0x3, 0x0, 0x1, 0x80, 0x6, @random="e1ce2b97b81d"}, 0x14) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, 0x0, 0x3c) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000640)="62cc11b0d0c75ee19910aeb915f9d2e0c8fa7adeb9684deae14a4d16e942e89b3bb6c5eaa982d081d131fb1993fe0f4fe4a6d3ff7496e4eb7f3f5ab412448c8839bc1ab94a7bb315f1c7fe8d8e5d4551fe65064088a3d98f1365afb348c70acd7e8b1965dc00ced6839e0923ccc96e5eafd2885afabc420f286b5db98662b5089319157dc95def024ade31ce5c5f2c1f8533e7972ef5331c63a9d0d7924eb3ad9b", 0xa1, 0x10048000, 0x0, {0x0, r4}}, 0x801) r5 = socket$inet(0x2, 0x800, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x0, 0xc010) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0xc000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000100), 0x1}, 0x4000, 0x0, 0x4, 0x0, 0x3, 0x0, 0x3}, 0x0, 0xa, 0xffffffffffffffff, 0x2) getsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000000240), &(0x7f0000000280)=0x4) dup3(r5, r0, 0x0) [ 461.595688] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 475.596421] FAULT_INJECTION: forcing a failure. [ 475.596421] name failslab, interval 1, probability 0, space 0, times 0 [ 475.597446] CPU: 0 PID: 5404 Comm: syz-executor.5 Not tainted 5.10.224 #1 00:01:07 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 2) 00:01:07 executing program 7: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000000c0)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0xe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x4, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x40, @remote}, {0x2, 0x0, @loopback}, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x155}) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) creat(&(0x7f0000000240)='./file0\x00', 0x49) r1 = perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x3, 0xc244, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext={0xfff, 0x9}, 0x0, 0xfffffffffffffffc, 0xfffffffd, 0x9, 0x1, 0x2, 0xffff, 0x0, 0x2, 0x0, 0x10000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000003bc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="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", @ANYRESDEC], 0x10}}], 0x2, 0x480b0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000340)={0x53, 0xfffffffffffffffd, 0xb7, 0x6, @buffer={0x0, 0x89, &(0x7f00000004c0)=""/137}, &(0x7f0000000780)="007a83ab11eee277443c15c9fd2bfe47e0a41f907a41f1909c33e5ed98a216481cc5620bcccca9f6a3f1c7e53caebf597c6874f0edbc75988c3c092ebc617f2f46993aeebcfc0453e4a0289fda3109fb325e1b356ebdfabd99c847f7aa6ba04ba339a25885fd7033abbebfa928efaf65a84e9b6d14bc010b904ccd7e9875213ae2f662fe56ef35e661cf6a96db6210894ea54c1ed7c3a4dd4e21496db242721b075dcd0de78c0fefff4e6e7a16c13cf133d0a90f800a45", &(0x7f0000000680)=""/213, 0xe8, 0x0, 0xfffffffd, 0x0}) fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r1, 0x40189429, &(0x7f0000000080)={0x1, 0x5, 0x2}) fstatfs(0xffffffffffffffff, &(0x7f0000002e00)=""/4098) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x2, 0x0, 0xfffffffffffffff9}) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000180)={0x0, 0x3}) 00:01:07 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101}, 0x4c20, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r1, 0x800448d3, 0x0) bind$bt_hci(r1, &(0x7f0000000100), 0x6) r2 = getpid() r3 = getpgid(0x0) r4 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f0000000040)={r4}) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r5, 0x5421, &(0x7f0000000500)=0x5) fremovexattr(r5, &(0x7f0000000840)=@random={'trusted.', '\x1b\xc6\xe8\x86\xdam\x1b\xe48\v`\xdeH\xf4\xa4c\x00\x17\xfaP\xfa~\xb9\xef!=w\x81\xfcJD\xd9\xef!\x88\xec\xc6/o\xd3\xb1\xfa\xf1j\xc3\r\xb0\x1eO\xbb\'c\xfd\x92\xf5j\xe6MBO\xc2H\xd7\x85s\x10~H\xdc/]\tF\x06S\x898\x9c,\x95v\x8fe\x82\xdd\xf4\xb4_\x11\x8a\x04;\xc2\x94\v\xc2\x1a5;\x88(\x80j\xbbE\xc3\xd7B\xa5\x85\xeb\x06\xe6\xa4l\xff\xff\xff\x7f\xa7\xa2\xe2|i\xf5\xe8\akj\xa8\x01\x104\xad\x90h'}) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x4, 0x40, 0x0, 0xa0, 0x0, 0xffff, 0x20, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10000, 0x1, @perf_bp={&(0x7f0000000140)}, 0x8100, 0x1ff, 0x8eb, 0x9, 0x1, 0x2, 0x400, 0x0, 0xfffffff9, 0x0, 0x5f01}, r3, 0x1, r5, 0x6) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) [ 475.598032] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 475.598782] Call Trace: [ 475.599016] dump_stack+0x107/0x167 [ 475.599329] should_fail.cold+0x5/0xa [ 475.599659] ? create_object.isra.0+0x3a/0xa20 [ 475.600072] should_failslab+0x5/0x20 [ 475.600405] kmem_cache_alloc+0x5b/0x310 [ 475.600762] create_object.isra.0+0x3a/0xa20 [ 475.601151] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 475.601585] __kmalloc_track_caller+0x177/0x370 [ 475.602000] ? strndup_user+0x74/0xe0 [ 475.602330] memdup_user+0x22/0xd0 [ 475.602664] strndup_user+0x74/0xe0 [ 475.602992] __x64_sys_mount+0x133/0x300 [ 475.603338] ? copy_mnt_ns+0xa00/0xa00 [ 475.603678] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 475.604141] ? syscall_enter_from_user_mode+0x1d/0x50 [ 475.604583] do_syscall_64+0x33/0x40 [ 475.604902] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 475.605348] RIP: 0033:0x7fa496049b19 [ 475.605668] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 475.607244] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 475.607885] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 475.608496] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 475.609097] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 475.609708] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 475.610389] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 00:01:07 executing program 4: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x80) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) lseek(0xffffffffffffffff, 0x1, 0x7) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000f40)=ANY=[@ANYBLOB="1c000000fd5834a34da6a7f4fca9701359d0e981ead1bb03e767cec802f88e538c11579d9c45e888a06af98286a33362c3074a4a6e757c6de6a484812d135a98025a4e38a4f31f9e1e7e2ee9eb91b12ec079e4e8658f1bccc72c9c9724e0f1437e20b595239f1d7393e7ef02426e8e805ee2e18788ccabc0830b712547c9b138583567aaf843fb9972371f7dc51b627930be3d0891ddca2acbd0beff26cb9cadda08000000976cb024c7773354", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040), 0xc, 0x0}, 0x40000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000001c0)={0x1ff, 0x1, 0xff, 0xff, 0xfffffffb}, 0xc) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x1, 0x4, 0x1000008) syz_io_uring_setup(0x682e, &(0x7f0000000740)={0x0, 0x8ab5, 0x4, 0x1, 0x4f}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat$cgroup_ro(r2, &(0x7f0000000180)='blkio.bfq.io_serviced_recursive\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) stat(&(0x7f0000000080)='./file1\x00', &(0x7f0000000580)) sendfile(r2, r3, 0x0, 0x100000001) 00:01:07 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='./mnt\x00') chdir(&(0x7f0000000080)='mnt/encrypted_dir\x00') 00:01:07 executing program 0: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f0000000080)='./file0\x00', 0x100, 0x1) r1 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) r2 = open(&(0x7f00000000c0)='./file1\x00', 0xa200, 0x10) mkdirat(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000000040)='./file0\x00', 0x5, 0x3, &(0x7f0000000680)=[{0x0, 0x0, 0x1}, {&(0x7f0000000300)="372c111923d48d02000000000000a0c82f73ef6ac30000fb7f5664026913b4a4e4bf7305", 0x24, 0x9}, {0x0, 0x0, 0x6aad}], 0x11064, &(0x7f0000000500)=ANY=[@ANYBLOB='mask=^MAY_READ,permit_directio,sut\x00,mask=MAY_WRITE,euid<', @ANYRESDEC=0xee01, @ANYBLOB="c756f9f0870a59b6d503d6626e5f1bce76a2c98c64c9b785c2904b886209edd29b05eabc8e64eddf5eb9383600"]) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000000000000000000000000000000000000000000000000000000000000000000000000000040000000", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000061616161616161616161616161616161616161616161616161616161616161610f6c9743c90fd39b7828e4ff3131313131313131313131313131313131313131"]) unlinkat(r1, &(0x7f00000004c0)='./file0\x00', 0x200) socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000800), &(0x7f0000000840)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x65) r4 = socket$inet(0xa, 0x3, 0xff) bind$inet(r4, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) dup2(r2, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000280)=[0xffffffffffffffff, r3], 0x2) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x86) 00:01:07 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000240), 0x40000, 0x0) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x80100, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) r3 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) getdents(r3, &(0x7f0000000540)=""/126, 0x7e) sendfile(0xffffffffffffffff, r3, 0x0, 0x0) open_tree(r3, &(0x7f0000000280)='./file1\x00', 0x8800) 00:01:07 executing program 1: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)=0x0) r2 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1800, 0x0) r3 = fcntl$dupfd(r0, 0x406, r2) r4 = perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x7f, 0x9, 0x95, 0xde, 0x0, 0x3f, 0x28021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0xff, 0x4}, 0x1821, 0xc9d, 0x40, 0x0, 0x3, 0x2, 0x9, 0x0, 0xc40, 0x0, 0xfff}, r1, 0x8, r3, 0xb) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x80100) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {0x8}}, './file0\x00'}) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x10, r6, 0x10000000) syz_io_uring_submit(0x0, r7, &(0x7f0000000140)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x8a760a111ffc24e0, 0x0, @fd=r0, 0xffffffffffff8000, 0x0, 0x400, 0x0, 0x1}, 0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000000440)={{0x3, 0x3, 0x7f, 0x0, 0xffff}}) r8 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) sendfile(r5, r8, &(0x7f0000000100)=0x7f, 0x18) r9 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r9, 0x0) r10 = fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000840)=@random={'trusted.', '\x1b\xc6\xe8\x86\xdam\x1b\xe48\v`\xdeH\xf4\xa4c\x00\x17\xfaP\xfa~\xb9\xef!=w\x81\xfcJD\xd9\xef!\x88\xec\xc6/o\xd3\xb1\xfa\xf1j\xc3\r\xb0\x1eO\xbb\'c\xfd\x92\xf5j\xe6MBO\xc2H\xd7\x85s\x10~H\xdc/]\tF\x06S\x898\x9c,\x95v\x8fe\x82\xdd\xf4\xb4_\x11\x8a\x04;\xc2\x94\v\xc2\x1a5;\x88(\x80j\xbbE\xc3\xd7B\xa5\x85\xeb\x06\xe6\xa4l\xff\xff\xff\x7f\xa7\xa2\xe2|i\xf5\xe8\akj\xa8\x01\x104\xad\x90h'}) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x5, 0x1, 0x3, 0x72, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x40, 0x4, @perf_bp={&(0x7f0000000200), 0x8}, 0x40000, 0x3f, 0x1, 0x4, 0x1, 0x1000, 0xfe1, 0x0, 0x5, 0x0, 0x2}, 0x0, 0x9, 0xffffffffffffffff, 0x1) r11 = dup3(r4, r3, 0x80000) ioctl$TIOCL_SELLOADLUT(r11, 0x541c, &(0x7f0000000340)={0x5, 0x6, 0x202, 0xffffffff, 0x529}) fsconfig$FSCONFIG_CMD_CREATE(r10, 0x6, 0x0, 0x0, 0x0) [ 475.719978] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:01:07 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101}, 0x4c20, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r1, 0x800448d3, 0x0) bind$bt_hci(r1, &(0x7f0000000100), 0x6) r2 = getpid() r3 = getpgid(0x0) r4 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f0000000040)={r4}) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r5, 0x5421, &(0x7f0000000500)=0x5) fremovexattr(r5, &(0x7f0000000840)=@random={'trusted.', '\x1b\xc6\xe8\x86\xdam\x1b\xe48\v`\xdeH\xf4\xa4c\x00\x17\xfaP\xfa~\xb9\xef!=w\x81\xfcJD\xd9\xef!\x88\xec\xc6/o\xd3\xb1\xfa\xf1j\xc3\r\xb0\x1eO\xbb\'c\xfd\x92\xf5j\xe6MBO\xc2H\xd7\x85s\x10~H\xdc/]\tF\x06S\x898\x9c,\x95v\x8fe\x82\xdd\xf4\xb4_\x11\x8a\x04;\xc2\x94\v\xc2\x1a5;\x88(\x80j\xbbE\xc3\xd7B\xa5\x85\xeb\x06\xe6\xa4l\xff\xff\xff\x7f\xa7\xa2\xe2|i\xf5\xe8\akj\xa8\x01\x104\xad\x90h'}) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x4, 0x40, 0x0, 0xa0, 0x0, 0xffff, 0x20, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10000, 0x1, @perf_bp={&(0x7f0000000140)}, 0x8100, 0x1ff, 0x8eb, 0x9, 0x1, 0x2, 0x400, 0x0, 0xfffffff9, 0x0, 0x5f01}, r3, 0x1, r5, 0x6) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) 00:01:07 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 3) 00:01:07 executing program 0: ftruncate(0xffffffffffffffff, 0x8) r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038679de021f8c801000000000000009d1fa459d07100000000bc7ae631f7a54805ff070000000000093393d0e1c7391515c7ab7c8e0600", 0x27}, 0xffffff93, 0x0) keyctl$chown(0x4, r0, 0xee01, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) keyctl$KEYCTL_MOVE(0xc, 0x0, 0xfffffffffffffffe, 0x0, 0x0) request_key(&(0x7f0000000640)='asymmetric\x00', &(0x7f0000000680)={'syz', 0x0}, &(0x7f00000006c0)='{{@\x04\\+\x00', 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, &(0x7f0000000500)=0x8) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000a40), &(0x7f0000000a80)={'syz', 0x1}, &(0x7f0000000300)="a3", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000780)='dns_resolver\x00', &(0x7f0000000740)=@chain={'key_or_keyring:', r1}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r2) add_key$keyring(&(0x7f0000000340), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r0) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000004c0), 0x4000151, 0x40800) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0xfffffffff7ffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x8917, &(0x7f00000001c0)={'sit0\x00', {0x2, 0x0, @empty}}) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891a, &(0x7f00000001c0)={'macvlan1\x00', {0x2, 0x0, @empty}}) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 475.817987] FAT-fs (loop6): Unrecognized mount option "/dev/nvram" or missing value 00:01:07 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000040)=@ceph_nfs_snapfh={0x1c, 0x4e, {0x3, 0x6ae4, 0x0, 0xbe}}, 0x440280) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r1, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000001100)={'wlan1\x00'}) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='autofs\x00', 0x0, &(0x7f0000000240)='\x00>\xd7C\xbeom6%\xe2\xb1\x8dU\x93\xd3@\xe0\xe2\xdaJb#\xadMGxb\xd8[8\x16\xff\xa3%\xb1\xc3\x8b\x99J\xc2\xf5\t\x1b\x97W\xf0]\x97842') perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000010c0)='./file0\x00', 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r2, &(0x7f0000000080)=""/4095, 0xfff, 0x303) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000011c0)={0x2c, 0x0, &(0x7f0000001140)=[@enter_looper, @acquire_done={0x40106309, 0x2}, @dead_binder_done, @increfs={0x40046304, 0x1}], 0x40, 0x0, &(0x7f0000001180)="72576199aeb9658fb9147fcd8c430771dc30f4384546ee1286b72ef0794753779bcd691d0d77a0fbec54c4d87a27473441f83cc274eeceeec7fc7040a28f1b1e"}) r4 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x6, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00', 0x2, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655f", 0xc}, {&(0x7f0000012000)='PMM\x00PMM', 0x7, 0x10000}], 0x0, &(0x7f0000001080)=ANY=[@ANYRESOCT, @ANYRESDEC, @ANYRES16=r3, @ANYRES64]) r5 = getpgrp(0x0) ptrace(0x10, r5) kcmp(0x0, r5, 0x1, 0xffffffffffffffff, r4) [ 475.878185] FAULT_INJECTION: forcing a failure. [ 475.878185] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 475.879501] CPU: 1 PID: 5436 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 475.880094] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 475.880921] Call Trace: [ 475.881216] dump_stack+0x107/0x167 [ 475.881601] should_fail.cold+0x5/0xa [ 475.881952] _copy_from_user+0x2e/0x1b0 [ 475.882438] memdup_user+0x65/0xd0 [ 475.882893] strndup_user+0x74/0xe0 [ 475.883315] __x64_sys_mount+0x133/0x300 [ 475.883681] ? copy_mnt_ns+0xa00/0xa00 [ 475.884034] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 475.884651] ? syscall_enter_from_user_mode+0x1d/0x50 [ 475.885149] do_syscall_64+0x33/0x40 [ 475.885551] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 475.886000] RIP: 0033:0x7fa496049b19 [ 475.886447] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 475.888188] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 475.888905] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 475.889654] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 475.890399] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 475.891175] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 475.891856] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 [ 476.014415] autofs4:pid:5438:autofs_fill_super: called with bogus options 00:01:08 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 4) [ 476.055411] FAULT_INJECTION: forcing a failure. [ 476.055411] name failslab, interval 1, probability 0, space 0, times 0 [ 476.056412] CPU: 0 PID: 5447 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 476.056997] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 476.057686] Call Trace: [ 476.057933] dump_stack+0x107/0x167 [ 476.058247] should_fail.cold+0x5/0xa [ 476.058621] ? copy_mount_options+0x55/0x180 [ 476.059031] should_failslab+0x5/0x20 [ 476.059371] kmem_cache_alloc_trace+0x55/0x320 [ 476.059769] ? _copy_from_user+0xfb/0x1b0 [ 476.060145] copy_mount_options+0x55/0x180 [ 476.060514] __x64_sys_mount+0x1a8/0x300 [ 476.060867] ? copy_mnt_ns+0xa00/0xa00 [ 476.061228] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 476.061684] ? syscall_enter_from_user_mode+0x1d/0x50 [ 476.062142] do_syscall_64+0x33/0x40 [ 476.062467] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 476.062924] RIP: 0033:0x7fa496049b19 [ 476.063258] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 476.064837] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 476.065514] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 476.066141] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 476.066781] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 476.067398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 476.068005] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 [ 476.145928] autofs4:pid:5448:autofs_fill_super: called with bogus options [ 477.995017] Bluetooth: hci3: command 0x0c26 tx timeout 00:01:23 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = socket$inet(0xa, 0x3, 0xff) bind$inet(r1, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) write$P9_RREADLINK(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="a55d3ff795726b37df2c14f0743c6c17741284b48b039bfc4eb49a62a03be520d8e8d1b7dcbcf7279c02c7cc95fc1dd3d5131e1ae5067c60ff27d61fe82f1e753820d5dadffadd4a69bb89908bf7c8eaa9d5e7f45ac4d1c29c83dbe6f0e36c5d3a8bc9d825b0cc8b08b35624c628073f19077a917cbdb69564b70dec49abb99d0d20e95d8ed2151f9b5336dc85f17ed8f51c4dafff7611dcecea1603220b40cf6b42b9a4aacc8e", @ANYRES16, @ANYRES16=r0, @ANYRESDEC=r1, @ANYRES64=r1, @ANYBLOB="4be3c3f0462ff93a1ffc42d109b9888bcfffdf22fcec7e662095a28b852b5155abbd", @ANYRES32=r0, @ANYBLOB="c468198217bc408eccf5eb95d72198d53edc4f8e41faa5e2646ecc2c6597882aec6be46931ca3ae3e091ab0efb00ed36e6e896d6a591cc7589beff35c00bb29afc8d54eedace94ec9f576208859adfd9b44949ec9066962dcb87188c0cccf92c9495b9cf623f85829904512f7e3c4608914e35dab39aa6095d5968517d2d54e0d04acaf69d2f0de34783f03557c1708eeedfb4ac06910f7d17cf10e2d67080f8ccc0ffdc0e50a5e5534a724db11f7a26eaf02e4358a8f2bf7930350c11f51a736fc65ebf111c5c712aae4ce5d05f08c0c3adb5e95d44303c51f38ea9339a7716a0ee4cc2cf50c7578289955cf80a407df4740d95e44a", @ANYRES32=r0], 0x10) fallocate(r0, 0x3, 0x0, 0x30000000000) fallocate(r0, 0x3, 0x900500, 0x30000000000) 00:01:23 executing program 2: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = getpgid(0x0) r3 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(0x0, r2, 0x7, r3, &(0x7f0000000040)={r3}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x7f, 0xe7, 0x7, 0x0, 0x401, 0x30000, 0x11, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x7, @perf_config_ext={0x3, 0xc858}, 0x2040, 0x5, 0x3ff, 0x2, 0x3, 0x8, 0x1, 0x0, 0xfff, 0x0, 0x4e77}, 0x0, 0x2, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000680)={0x4, 0x80, 0x0, 0xe9, 0x5, 0x4, 0x0, 0x8000, 0x2800, 0x17, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000004c0)}, 0x14441, 0xc2, 0x46e9, 0x0, 0xfffffffffffffe01, 0x4, 0x7, 0x0, 0x101, 0x0, 0x6d59}, 0x0, 0x8, 0xffffffffffffffff, 0x2) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="fc000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a0000002b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xfc}}, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x9b, 0x6, 0x8, 0xa4, 0x0, 0x6, 0x4000, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xe741, 0x4, @perf_bp={&(0x7f0000000300), 0x6}, 0x1000, 0x1, 0xff, 0x1, 0x8, 0x40bf, 0x4, 0x0, 0x8, 0x0, 0x400}, 0x0, 0x1, r0, 0x8) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xfc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x4}]}]}, 0xfc}}, 0x0) poll(&(0x7f0000000080)=[{r1, 0x19}, {r0, 0x402c}, {0xffffffffffffffff, 0x8040}], 0x3, 0x9) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001a0700000000000000000000000000007b828f25ec5b0000"], 0x1c}}, 0x0) getpgrp(0x0) getpeername$netlink(r1, &(0x7f00000070c0), &(0x7f0000007100)=0xc) getpgrp(0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPATH(r4, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, 0x0, 0x4, 0x70bd25, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x0, 0x69}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000007040)={0x1, 0x1, 0x1000, 0x40, &(0x7f0000000040)="45eead2228c9e8c33244ef78645660e8cbb656f92ca755a944f238b4fa2ec75e1c9a4305e8e7f995af2db09d42a1a9d5ef170cfd0bb048439e065e63d6949f0a", 0x4d, 0x0, &(0x7f00000001c0)="3c9bc35a8374942fae9cfd1db22b70a2cc41de0151d18d8935288384395d85fa084203e83b143516d41ef3a698d0de6c0cc3ac69b18513924363a92c58040a3f4f1944d0e21f25b553b61f6a9f"}) 00:01:23 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101}, 0x4c20, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r1, 0x800448d3, 0x0) bind$bt_hci(r1, &(0x7f0000000100), 0x6) r2 = getpid() r3 = getpgid(0x0) r4 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f0000000040)={r4}) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r5, 0x5421, &(0x7f0000000500)=0x5) fremovexattr(r5, &(0x7f0000000840)=@random={'trusted.', '\x1b\xc6\xe8\x86\xdam\x1b\xe48\v`\xdeH\xf4\xa4c\x00\x17\xfaP\xfa~\xb9\xef!=w\x81\xfcJD\xd9\xef!\x88\xec\xc6/o\xd3\xb1\xfa\xf1j\xc3\r\xb0\x1eO\xbb\'c\xfd\x92\xf5j\xe6MBO\xc2H\xd7\x85s\x10~H\xdc/]\tF\x06S\x898\x9c,\x95v\x8fe\x82\xdd\xf4\xb4_\x11\x8a\x04;\xc2\x94\v\xc2\x1a5;\x88(\x80j\xbbE\xc3\xd7B\xa5\x85\xeb\x06\xe6\xa4l\xff\xff\xff\x7f\xa7\xa2\xe2|i\xf5\xe8\akj\xa8\x01\x104\xad\x90h'}) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x4, 0x40, 0x0, 0xa0, 0x0, 0xffff, 0x20, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10000, 0x1, @perf_bp={&(0x7f0000000140)}, 0x8100, 0x1ff, 0x8eb, 0x9, 0x1, 0x2, 0x400, 0x0, 0xfffffff9, 0x0, 0x5f01}, r3, 0x1, r5, 0x6) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) 00:01:23 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sockstat\x00') r1 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20}, 0x20}}, 0x4040040) r2 = perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0xc, 0xb9, 0x3, 0x7, 0x0, 0x8, 0x102, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x76b, 0x0, @perf_config_ext={0x10c000000000000, 0x2}, 0x7039, 0x9, 0x1, 0x9, 0x5, 0xbe35, 0x3, 0x0, 0x80000002, 0x0, 0x170}, 0x0, 0x6, r0, 0x1) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x20000005e, 0x400, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0xb}, 0x4f1a3, 0x0, 0x40002, 0x1, 0x0, 0xd5d30c5, 0x0, 0x0, 0x0, 0x0, 0x2ede}, 0x0, 0xfffffffffffffffb, r2, 0x1) r4 = dup2(0xffffffffffffffff, r3) ioctl$sock_SIOCADDDLCI(r4, 0x8980, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x8010, 0xffffffffffffffff, 0x0) ioctl$MON_IOCT_RING_SIZE(r5, 0x9204, 0x119b28) r6 = syz_open_dev$usbmon(&(0x7f0000000040), 0x4, 0x183040) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r6, 0x0) ioctl$MON_IOCT_RING_SIZE(r6, 0x9204, 0x119b28) r7 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x20, 0x3fa, 0x0, 0x70bd2b, 0x2000004, {0x1, 0x0, 0x0, 0x1}}, 0x20}, 0x1, 0x0, 0x0, 0x811}, 0x40048d0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid\x00') openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./mnt\x00', 0x0, 0x0, 0x0, 0x6c11639ae503bddf, 0x0) ioctl$MON_IOCH_MFLUSH(0xffffffffffffffff, 0x9208, 0x8001) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) 00:01:23 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 5) 00:01:23 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000240), 0x40000, 0x0) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x80100, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) r3 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) getdents(r3, &(0x7f0000000540)=""/126, 0x7e) sendfile(0xffffffffffffffff, r3, 0x0, 0x0) 00:01:23 executing program 1: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)=0x0) r2 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1800, 0x0) r3 = fcntl$dupfd(r0, 0x406, r2) r4 = perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x7f, 0x9, 0x95, 0xde, 0x0, 0x3f, 0x28021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0xff, 0x4}, 0x1821, 0xc9d, 0x40, 0x0, 0x3, 0x2, 0x9, 0x0, 0xc40, 0x0, 0xfff}, r1, 0x8, r3, 0xb) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x80100) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {0x8}}, './file0\x00'}) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x10, r6, 0x10000000) syz_io_uring_submit(0x0, r7, &(0x7f0000000140)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x8a760a111ffc24e0, 0x0, @fd=r0, 0xffffffffffff8000, 0x0, 0x400, 0x0, 0x1}, 0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000000440)={{0x3, 0x3, 0x7f, 0x0, 0xffff}}) r8 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) sendfile(r5, r8, &(0x7f0000000100)=0x7f, 0x18) r9 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r9, 0x0) r10 = fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000840)=@random={'trusted.', '\x1b\xc6\xe8\x86\xdam\x1b\xe48\v`\xdeH\xf4\xa4c\x00\x17\xfaP\xfa~\xb9\xef!=w\x81\xfcJD\xd9\xef!\x88\xec\xc6/o\xd3\xb1\xfa\xf1j\xc3\r\xb0\x1eO\xbb\'c\xfd\x92\xf5j\xe6MBO\xc2H\xd7\x85s\x10~H\xdc/]\tF\x06S\x898\x9c,\x95v\x8fe\x82\xdd\xf4\xb4_\x11\x8a\x04;\xc2\x94\v\xc2\x1a5;\x88(\x80j\xbbE\xc3\xd7B\xa5\x85\xeb\x06\xe6\xa4l\xff\xff\xff\x7f\xa7\xa2\xe2|i\xf5\xe8\akj\xa8\x01\x104\xad\x90h'}) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x5, 0x1, 0x3, 0x72, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x40, 0x4, @perf_bp={&(0x7f0000000200), 0x8}, 0x40000, 0x3f, 0x1, 0x4, 0x1, 0x1000, 0xfe1, 0x0, 0x5, 0x0, 0x2}, 0x0, 0x9, 0xffffffffffffffff, 0x1) r11 = dup3(r4, r3, 0x80000) ioctl$TIOCL_SELLOADLUT(r11, 0x541c, &(0x7f0000000340)={0x5, 0x6, 0x202, 0xffffffff, 0x529}) fsconfig$FSCONFIG_CMD_CREATE(r10, 0x6, 0x0, 0x0, 0x0) 00:01:23 executing program 4: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x80) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) lseek(0xffffffffffffffff, 0x1, 0x7) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000f40)=ANY=[@ANYBLOB="1c000000fd5834a34da6a7f4fca9701359d0e981ead1bb03e767cec802f88e538c11579d9c45e888a06af98286a33362c3074a4a6e757c6de6a484812d135a98025a4e38a4f31f9e1e7e2ee9eb91b12ec079e4e8658f1bccc72c9c9724e0f1437e20b595239f1d7393e7ef02426e8e805ee2e18788ccabc0830b712547c9b138583567aaf843fb9972371f7dc51b627930be3d0891ddca2acbd0beff26cb9cadda08000000976cb024c7773354", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040), 0xc, 0x0}, 0x40000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000001c0)={0x1ff, 0x1, 0xff, 0xff, 0xfffffffb}, 0xc) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x1, 0x4, 0x1000008) syz_io_uring_setup(0x682e, &(0x7f0000000740)={0x0, 0x8ab5, 0x4, 0x1, 0x4f}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat$cgroup_ro(r2, &(0x7f0000000180)='blkio.bfq.io_serviced_recursive\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) stat(&(0x7f0000000080)='./file1\x00', &(0x7f0000000580)) sendfile(r2, r3, 0x0, 0x100000001) [ 491.901731] FAULT_INJECTION: forcing a failure. [ 491.901731] name failslab, interval 1, probability 0, space 0, times 0 [ 491.902754] CPU: 0 PID: 5458 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 491.903345] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 491.904036] Call Trace: [ 491.904269] dump_stack+0x107/0x167 [ 491.904579] should_fail.cold+0x5/0xa [ 491.904904] ? create_object.isra.0+0x3a/0xa20 [ 491.905310] should_failslab+0x5/0x20 [ 491.905636] kmem_cache_alloc+0x5b/0x310 [ 491.906000] create_object.isra.0+0x3a/0xa20 [ 491.906377] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 491.906842] kmem_cache_alloc_trace+0x151/0x320 [ 491.907216] ? _copy_from_user+0xfb/0x1b0 [ 491.907555] copy_mount_options+0x55/0x180 [ 491.907890] __x64_sys_mount+0x1a8/0x300 [ 491.908210] ? copy_mnt_ns+0xa00/0xa00 [ 491.908525] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 491.908940] ? syscall_enter_from_user_mode+0x1d/0x50 [ 491.909348] do_syscall_64+0x33/0x40 [ 491.909648] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 491.910050] RIP: 0033:0x7fa496049b19 [ 491.910345] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 491.911879] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 491.912539] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 491.913155] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 491.913746] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 491.914355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 491.914991] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 00:01:24 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 6) [ 492.029414] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:01:24 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x40, 0x3c}}}, 0xb8}}, 0x0) r2 = pidfd_open(0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000180)={r2, 0x0, 0x800, 0x2}) r4 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="34000000100001004d96835cb80c5ab9b4c13d2700060000000000000000000100050000000000000015000080487fec864b245e"], 0x34}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r3) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000003c0)={'wlan1\x00'}) dup3(r5, r4, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x0, 0x0, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) pipe2(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0xc000) io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) openat(r5, &(0x7f0000000000)='./file1/file0\x00', 0x141e40, 0x182) perf_event_open(&(0x7f0000000400)={0x4, 0x80, 0x3, 0x9, 0x81, 0xdd, 0x0, 0x497, 0x100, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xf64, 0x0, @perf_bp={&(0x7f0000000340), 0x2}, 0x4280c, 0x1, 0x9, 0x7, 0x3, 0x4, 0x9, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xb, 0xffffffffffffffff, 0x1) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)) [ 492.113150] FAT-fs (loop6): Unrecognized mount option "/dev/nvram" or missing value [ 492.114244] FAULT_INJECTION: forcing a failure. [ 492.114244] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 492.115336] CPU: 1 PID: 5478 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 492.115959] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 492.116703] Call Trace: [ 492.116967] dump_stack+0x107/0x167 [ 492.117308] should_fail.cold+0x5/0xa [ 492.117668] _copy_from_user+0x2e/0x1b0 [ 492.118044] copy_mount_options+0x76/0x180 [ 492.118438] __x64_sys_mount+0x1a8/0x300 [ 492.118825] ? copy_mnt_ns+0xa00/0xa00 [ 492.119202] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 492.119689] ? syscall_enter_from_user_mode+0x1d/0x50 [ 492.120174] do_syscall_64+0x33/0x40 [ 492.120521] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 492.120998] RIP: 0033:0x7fa496049b19 [ 492.121347] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 492.123006] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 492.123666] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 492.124293] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 492.124910] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 492.125552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 492.126180] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 [ 492.129315] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.2'. [ 492.163337] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1818 sclass=netlink_route_socket pid=5467 comm=syz-executor.2 [ 492.213342] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5479 comm=syz-executor.2 [ 492.241991] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.2'. [ 492.250338] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1818 sclass=netlink_route_socket pid=5467 comm=syz-executor.2 [ 492.250671] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5482 comm=syz-executor.2 00:01:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000000), 0x4) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f00000004c0)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}], 0x1, 0x0) r2 = accept$inet6(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x1c) write(r2, &(0x7f0000000280)="f6872fd779b6ac586aa4ce603c3253fec95d16277ff0432404114220e4928ebe0ddf53b6e6b908933d9717fac053a04869b04c8567cf2b480bb7ca691732bc6e10a31ff26a3b627d1f36", 0x4a) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) sendmsg$inet6(r2, &(0x7f0000000240)={&(0x7f0000000100)={0xa, 0x4e22, 0x80000000, @remote, 0x1}, 0x1c, &(0x7f0000000140), 0x0, &(0x7f0000000180)=[@rthdr={{0x28, 0x29, 0x39, {0xe5, 0x2, 0x1, 0x81, 0x0, [@ipv4={'\x00', '\xff\xff', @multicast2}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x34}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x89, 0x1, '\x00', [@ra={0x5, 0x2, 0x79a1}, @jumbo={0xc2, 0x4, 0x8}, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x3a}, r6}}}, @tclass={{0x14, 0x29, 0x43, 0x8}}], 0xa8}, 0xc810) 00:01:24 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2f0000001000010006000000000000000000000000000015000080487fec864b245e0f3f9be149f8326594a5000000"], 0x34}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000500)=0x5) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r2, 0x80089419, &(0x7f0000000640)) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x4e2b, 0x8, @mcast1, 0x2}, 0x1c) r3 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) fremovexattr(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="747275737465642e1bc6e886da6d1be4380b60de48f4a4630017fa50fa7eb9ef213d7781fc4a44d9ef2188ecc62f6fd3b1fab01e3fbb2763fd92f56ae64d424fc248d78273107e48dc2f5d0946065389389c2c95768f6582ddf4b45f118a040600940bc21a353b8828806abb45c3d742a585eb06e6a46cffffff7fa7a2e27c69f5e8076b6aa8011034ad9068b77a34c1c6947f0242f1512fb85c05f604f7dda9d5c95f028c2f911bdbf41e8f374fc1f44121d1989c99c543c1d38510ed987397"]) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000001340)=ANY=[@ANYBLOB="010000000100000018100000", @ANYRES32]) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000600)) renameat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x5) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80800, 0x110) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESOCT=r2, @ANYRES16=r3, @ANYBLOB="010029bd7000fcdbdf25040000004404004e24000014000300000000000000000000000000000000000c0007003000000004000000080005000400000008000b0e73697000060002005a00000038000280060002004e2100000800090000000000080006f54f00000014000100e000000200000000000000000000000008000900090000001c00038008000300000000000800010001000000080001000200000008000400200000004c000280080006000300000005000d00010000000800050005001c283171ff89dec201000800070086000000080009007c000000080004000900000006000f0002000078e00006000b000a00"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x44) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000900)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) unshare(0x48020200) 00:01:24 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 7) [ 492.460345] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.2'. [ 492.495269] FAULT_INJECTION: forcing a failure. [ 492.495269] name failslab, interval 1, probability 0, space 0, times 0 [ 492.496645] CPU: 1 PID: 5492 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 492.497298] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 492.498068] Call Trace: [ 492.498315] dump_stack+0x107/0x167 [ 492.498645] should_fail.cold+0x5/0xa [ 492.499116] ? getname_flags.part.0+0x50/0x4f0 [ 492.499545] should_failslab+0x5/0x20 [ 492.499946] kmem_cache_alloc+0x5b/0x310 [ 492.500337] getname_flags.part.0+0x50/0x4f0 [ 492.500747] ? _copy_from_user+0xfb/0x1b0 [ 492.501189] user_path_at_empty+0xa1/0x100 [ 492.501577] __x64_sys_mount+0x1e9/0x300 [ 492.502004] ? copy_mnt_ns+0xa00/0xa00 [ 492.502374] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 492.502892] ? syscall_enter_from_user_mode+0x1d/0x50 [ 492.503456] do_syscall_64+0x33/0x40 [ 492.503808] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 492.504321] RIP: 0033:0x7fa496049b19 [ 492.504663] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 492.506329] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 492.507127] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 492.507757] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 492.508434] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 492.509126] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 492.509778] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 00:01:24 executing program 7: io_setup(0x0, 0x0) io_setup(0x3633, &(0x7f00000001c0)) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc142, 0x0) ftruncate(r0, 0x0) clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 00:01:24 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) syz_open_procfs(r0, &(0x7f0000000040)='net/sco\x00') waitid(0x2, r0, &(0x7f00000001c0), 0x2, 0x0) 00:01:24 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00a13e3360ca63f23450c2d18bc15a4bf0c203773bd6f616e0f15bcffeb0b322b2d80ca54a22b6e9434235f5d54f7b168b289dcfa64da7504503c9533a200b4c9ad20361e555f8946cef1b5b23b887a1c7759bea5580945ddba99a29c4ed8277864273983dc8afe9a50616de1c00578ad8a8160906323e45e8c27603d373854b021ca1504bd5e3c09d1f437c58972b6a76ff014d516744d2f5cc73b565c53fb56b932d8127338e8a548fbbfdcb4683dbf6e81cc1d921209b4b87e220fd04aba0ddf20557a0f544722476ffebe1dd6e4d7288beb31f6aad01133c20465dd877ce8ea142ec6def62de08"]) 00:01:24 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 8) [ 492.706685] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.2'. [ 492.741922] FAULT_INJECTION: forcing a failure. [ 492.741922] name failslab, interval 1, probability 0, space 0, times 0 [ 492.742973] CPU: 0 PID: 5503 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 492.743551] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 492.744253] Call Trace: [ 492.744487] dump_stack+0x107/0x167 [ 492.744806] should_fail.cold+0x5/0xa [ 492.745156] ? create_object.isra.0+0x3a/0xa20 [ 492.745554] should_failslab+0x5/0x20 [ 492.745887] kmem_cache_alloc+0x5b/0x310 [ 492.746257] create_object.isra.0+0x3a/0xa20 [ 492.746634] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 492.747108] kmem_cache_alloc+0x159/0x310 [ 492.747470] getname_flags.part.0+0x50/0x4f0 [ 492.747847] ? _copy_from_user+0xfb/0x1b0 [ 492.748223] user_path_at_empty+0xa1/0x100 [ 492.748589] __x64_sys_mount+0x1e9/0x300 [ 492.748948] ? copy_mnt_ns+0xa00/0xa00 [ 492.749302] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 492.749757] ? syscall_enter_from_user_mode+0x1d/0x50 [ 492.750216] do_syscall_64+0x33/0x40 [ 492.750547] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 492.751023] RIP: 0033:0x7fa496049b19 [ 492.751347] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 492.752886] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 492.753548] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 492.754165] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 492.754776] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 492.755517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 492.756131] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 00:01:24 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2f0000001000010006000000000000000000000000000015000080487fec864b245e0f3f9be149f8326594a5000000"], 0x34}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000500)=0x5) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r2, 0x80089419, &(0x7f0000000640)) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x4e2b, 0x8, @mcast1, 0x2}, 0x1c) r3 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) fremovexattr(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="747275737465642e1bc6e886da6d1be4380b60de48f4a4630017fa50fa7eb9ef213d7781fc4a44d9ef2188ecc62f6fd3b1fab01e3fbb2763fd92f56ae64d424fc248d78273107e48dc2f5d0946065389389c2c95768f6582ddf4b45f118a040600940bc21a353b8828806abb45c3d742a585eb06e6a46cffffff7fa7a2e27c69f5e8076b6aa8011034ad9068b77a34c1c6947f0242f1512fb85c05f604f7dda9d5c95f028c2f911bdbf41e8f374fc1f44121d1989c99c543c1d38510ed987397"]) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000001340)=ANY=[@ANYBLOB="010000000100000018100000", @ANYRES32]) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000600)) renameat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x5) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80800, 0x110) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESOCT=r2, @ANYRES16=r3, @ANYBLOB="010029bd7000fcdbdf25040000004404004e24000014000300000000000000000000000000000000000c0007003000000004000000080005000400000008000b0e73697000060002005a00000038000280060002004e2100000800090000000000080006f54f00000014000100e000000200000000000000000000000008000900090000001c00038008000300000000000800010001000000080001000200000008000400200000004c000280080006000300000005000d00010000000800050005001c283171ff89dec201000800070086000000080009007c000000080004000900000006000f0002000078e00006000b000a00"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x44) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000900)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) unshare(0x48020200) 00:01:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$inet6(r0, &(0x7f0000000900)={&(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x23}, 0x2}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0xa8}, 0xd875a3a68fefa5fc) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000200)) 00:01:24 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000240), 0x40000, 0x0) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x80100, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) r3 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) getdents(r3, &(0x7f0000000540)=""/126, 0x7e) 00:01:24 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 9) [ 492.907367] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.2'. [ 492.916977] FAULT_INJECTION: forcing a failure. [ 492.916977] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 492.918024] CPU: 0 PID: 5514 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 492.918599] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 492.919313] Call Trace: [ 492.919546] dump_stack+0x107/0x167 [ 492.919839] should_fail.cold+0x5/0xa [ 492.920148] strncpy_from_user+0x34/0x470 [ 492.920486] getname_flags.part.0+0x95/0x4f0 [ 492.920832] ? _copy_from_user+0xfb/0x1b0 [ 492.921161] user_path_at_empty+0xa1/0x100 [ 492.921496] __x64_sys_mount+0x1e9/0x300 [ 492.921815] ? copy_mnt_ns+0xa00/0xa00 [ 492.922128] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 492.922538] ? syscall_enter_from_user_mode+0x1d/0x50 [ 492.922999] do_syscall_64+0x33/0x40 [ 492.923292] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 492.923692] RIP: 0033:0x7fa496049b19 [ 492.923986] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 492.925394] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 492.925984] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 492.926533] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 492.927112] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 492.927662] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 492.928214] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 [ 493.015928] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 493.038931] FAT-fs (loop6): Unrecognized mount option "/dev/nvram" or missing value 00:01:38 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) r2 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f0000000140)={[{@gid}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000240), 0x185400, 0x0) r4 = socket$inet6(0xa, 0x2, 0x3) r5 = open_tree(r2, &(0x7f0000000280)='./file0/file0\x00', 0x1001) r6 = open(&(0x7f00000003c0)='./file0\x00', 0x343000, 0x40) mount$bind(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file0/file0\x00', &(0x7f0000000880), 0x100400, 0x0) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r7, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r7, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) ppoll(&(0x7f0000000400)=[{r3, 0x9}, {r4, 0x80}, {r0, 0xa011}, {r5, 0x3348}, {r6, 0x4222}, {r2, 0x8}, {r0, 0x8000}, {r1, 0x2004}, {r2, 0x28}, {r7, 0x10c}], 0xa, &(0x7f0000000480)={0x0, 0x989680}, &(0x7f00000006c0)={[0x3]}, 0x8) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f00000017c0)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000001680), &(0x7f0000001780)='./file0\x00', 0x7ff}, 0xfffffffb) syz_open_dev$vcsn(&(0x7f0000000780), 0x0, 0x80) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f00000002c0)='./file0/file0\x00', 0x80000001, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000300)="df58ad5bf6f506541c35858f02bd780b92be468ca26d6406e3667e8a4ccac1e22dc8d706fa7588bcb0e0e4c88086bb560c7972679e98c505f5bc29af0d94625dc6c41496a11cc16aba9215df8f7268f9723b37b393d3bc3b4f46a9e193d264259bf22a8ae2b05251d7de5982e3f11998d13283073d1f80c63c6deaa8940f50e3474f32aaaff833ea14dad0ad1f54b2cb42590c543ac62d41db0bcb5e2711e64e31c45d2a94f92aed6e95924cf479e57e3a731cdb0ccf0e84a2c17a254d25c7a3", 0xc0, 0x7f0}], 0x21002, &(0x7f0000001880)={[{@utf8}, {@uni_xlate}, {@numtail}, {@utf8no}, {@nonumtail}, {@uni_xlateno}, {@nonumtail}], [{@obj_role={'obj_role', 0x3d, 'tmpfs\x00'}}, {@permit_directio}, {@smackfsfloor={'smackfsfloor', 0x3d, 'gid'}}]}) openat(r1, &(0x7f0000000180)='./file0/file0\x00', 0x208140, 0x86) 00:01:38 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000240), 0x40000, 0x0) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x80100, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) 00:01:38 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800, 0x1}, 0x0, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(r1, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c00ce5a762947af9009000002"], 0x1c}}, 0x4000004) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB="0000134a406a3f4b57d4fca640cf190b65d577ec6d42e309528a8a807f83fde33e19ad93003367fe458c6a00000000000000e4bf0000000000", @ANYRES16=r2, @ANYBLOB="2f77000000ffffffff0000000000210f51bc1fa9c0788478fedc30f5a7e91057df919d171f0748e734b9eb31715b6cc6ec3bcb465d8b9e7a116b9cedb251571c55ef2a9b9496922f146ae78985a669b0f35925acd938ee1e659d87d4fa91b3ebf7143577f3d4a56b0b782600"/117], 0x14}}, 0x4) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_gettime(r1, &(0x7f0000000280)) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) timer_settime(r3, 0x1, &(0x7f0000000300)={{}, {0x77359400}}, &(0x7f0000000380)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 00:01:38 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 10) 00:01:38 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r0, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r1, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) write$bt_hci(r1, &(0x7f0000000080)={0x1, @disconnect={{0x406, 0x3}, {0xc8, 0x9}}}, 0x7) fcntl$lock(r0, 0x26, &(0x7f0000000040)={0x0, 0x3, 0x200, 0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x48, &(0x7f0000008c40), 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000, 0x0) bind$bt_hci(r3, &(0x7f0000000100)={0x1f, 0x4}, 0x6) 00:01:38 executing program 7: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000300)='ext2\x00', &(0x7f0000000340)='./file0\x00', 0x3, 0x4, &(0x7f0000000540)=[{&(0x7f0000000380)="4adefaa81164b6c4e3d3411a88990e58ff33113a9b034f2d8f6ec420eb852a400c182184b9bde317781aa5af0f07aff10a2d2350fdb62c15c274b43edb05d1d8f52804380175697624c1129170c6014a3d89a7ddbc201b7cfcc434d5cf2457dd03d1d3da28a7660163d9da856f0936487cbd8a769805b581d3643720ac04c843209d20c7a1564a5d966c333ad7924f3e58320d779bfa29acd29b1966c2885fc8681b786b64dde2918741485efa642b63c60619c2fffc510556b146314cbc91235244bd328f3fd000b670df636d7f921f954c9fcb9468f9d0ba86b97f1448e01500b5dbd8e520148e3ac78ade7389", 0xee, 0xd3}, {&(0x7f0000001e00)="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", 0x1000, 0xffffffff00000001}, {&(0x7f0000000480)="94e6e826c518", 0x6, 0x200}, {&(0x7f00000004c0)="f49dbb1040268929528d8235c5cab8ad6719d4530a7e650280e0d8c822bca12b0518239da83f1684c5884967532f078abd42ab6dd5caeaf51fd15093827c15d8ab5375cf6c3ccf3cd88bb3df87b6f5d8182c0f75d4fc3e680099eb6348f4ed9e9a6067f9e9db0b8690b2bbdf28bbae4b49fa667c455d2a32c54ee005c4", 0x7d, 0x5}], 0x20040, &(0x7f00000005c0)={[{@abort}, {@usrquota}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x1000}}], [{@pcr={'pcr', 0x3d, 0x1}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@uid_lt}, {@smackfshat}, {@dont_appraise}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid', 0x3d, 0xee00}}]}) r1 = getegid() syz_mount_image$ext4(&(0x7f00000006c0)='ext2\x00', &(0x7f0000000700)='./file0\x00', 0x6c48, 0x3, &(0x7f00000009c0)=[{&(0x7f0000000740)="1c38f55c6e79c6fcf8054e6c42dbbd6a30690759afa4aac8d318a46347e2e12dc9e55face05a506435a91967f2b6e731b6fc7b5ab867a1d7f7bcaa3d6cb4baf28bd704882e67df9386bb438d9e2fe15ff9a61e66bfd769a67af33d73816b2f28433d5d9b95bc60ce39e853b74db9bf08ceb98d68249ce4ef3bd09fe105c26003ceecfde523c2562dc84eafd4d8ad7a440913be33831f7292977ad145680881937abc4ecca029d94c456cd768e9bf90e1fbdbe4b372e293232b0d8d6ea05fe386425b97d0bbc6ea62f966e439ca90f5894aa123c883699e86bb0ec4ffa3b7b3c85c96ae621d62e7ca5046ce03e6", 0xed, 0x7}, {&(0x7f0000000840)="c5ae3df5337e5df40d3018b386e10a5c6f8076a9f795e8fccd787d0e4275fb1cf4d465f35f41907c3c56413539b5b62683fbcd3548f0b0422f8d96b423679f4c63ffbba23b83e53642139146c7c048a7d1bc6830a322b5a1ca644611f830f0f7c1f95d8fe0a00c0eab76b1c18832550492996c21f9c7aa4033c8df6baf6a24190b66f1666220d17a7c652f8d55c62a018a3519d88df6e1df078fecb3915122c2b0db6fbe469da2b9523eb0fb24e1dce0f0244b78aabb187a847e8c471b", 0xbd, 0x1}, {&(0x7f0000000900)="8ff1daac33d3b5b0b34c6e663088ba3e77a1dcf9aa6f9bbc11f63b1e87b19e038e08dcb83608f8f62236056bbd700838e62207aedbae3e437b1775d71ecbae31c5b7c214601139c399435350d96723ce037c2205094e369a7d394c98b8dc2546c2c4813729ab45d07e7712bacebb386b71b97d889af81a6fa7835947c628d8fc2e4d9a03814ad4fd419c7eecf38ee8a4d9405e7ee66b", 0x96, 0x5}], 0x2801401, &(0x7f0000000a40)={[{@resgid={'resgid', 0x3d, r1}}, {@errors_continue}], [{@uid_lt={'uid<', 0xee00}}, {@subj_type={'subj_type', 0x3d, '.\'[['}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@dont_appraise}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}]}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r4, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000bc0)=ANY=[@ANYBLOB="02000000010005000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000200", @ANYRES32=0xee01, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0xee00, @ANYBLOB="02000600", @ANYRES32, @ANYBLOB="02000400", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0xee00, @ANYBLOB="02000000", @ANYRES32=r2, @ANYBLOB="040006000000000008000c00", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000500", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=0xee00, @ANYBLOB='\b\x00\f\x00', @ANYRES32=r4, @ANYBLOB="100000000000000059cbc56be72e99e5b4a7cf842000020000000000"], 0x8c, 0x3) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname(r5, &(0x7f0000000240)=@ethernet={0x0, @link_local}, &(0x7f00000002c0)=0x80) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) close(r0) semctl$IPC_RMID(0xffffffffffffffff, 0x0, 0x0) stat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)) open(&(0x7f0000000180)='./file0\x00', 0x40a102, 0x30) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0x2) 00:01:38 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101}, 0x4c20, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r1, 0x800448d3, 0x0) bind$bt_hci(r1, &(0x7f0000000100), 0x6) r2 = getpid() r3 = getpgid(0x0) r4 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f0000000040)={r4}) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r5, 0x5421, &(0x7f0000000500)=0x5) fremovexattr(r5, &(0x7f0000000840)=@random={'trusted.', '\x1b\xc6\xe8\x86\xdam\x1b\xe48\v`\xdeH\xf4\xa4c\x00\x17\xfaP\xfa~\xb9\xef!=w\x81\xfcJD\xd9\xef!\x88\xec\xc6/o\xd3\xb1\xfa\xf1j\xc3\r\xb0\x1eO\xbb\'c\xfd\x92\xf5j\xe6MBO\xc2H\xd7\x85s\x10~H\xdc/]\tF\x06S\x898\x9c,\x95v\x8fe\x82\xdd\xf4\xb4_\x11\x8a\x04;\xc2\x94\v\xc2\x1a5;\x88(\x80j\xbbE\xc3\xd7B\xa5\x85\xeb\x06\xe6\xa4l\xff\xff\xff\x7f\xa7\xa2\xe2|i\xf5\xe8\akj\xa8\x01\x104\xad\x90h'}) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x4, 0x40, 0x0, 0xa0, 0x0, 0xffff, 0x20, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10000, 0x1, @perf_bp={&(0x7f0000000140)}, 0x8100, 0x1ff, 0x8eb, 0x9, 0x1, 0x2, 0x400, 0x0, 0xfffffff9, 0x0, 0x5f01}, r3, 0x1, r5, 0x6) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) 00:01:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x1, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000280)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003a80)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000001c0)='i', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x20000040) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) recvfrom$inet6(r1, &(0x7f0000000080)=""/146, 0x92, 0x2000, &(0x7f0000000140)={0xa, 0x4e21, 0xd5ec, @private2, 0x7}, 0x1c) [ 506.820477] FAULT_INJECTION: forcing a failure. [ 506.820477] name failslab, interval 1, probability 0, space 0, times 0 [ 506.821677] CPU: 0 PID: 5540 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 506.822424] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 506.823287] Call Trace: [ 506.823553] dump_stack+0x107/0x167 [ 506.823910] should_fail.cold+0x5/0xa [ 506.824345] ? alloc_fs_context+0x57/0x840 [ 506.824767] should_failslab+0x5/0x20 [ 506.825196] kmem_cache_alloc_trace+0x55/0x320 [ 506.825642] alloc_fs_context+0x57/0x840 [ 506.826047] path_mount+0xaa3/0x2120 [ 506.826504] ? strncpy_from_user+0x9e/0x470 [ 506.826965] ? finish_automount+0xa90/0xa90 [ 506.827447] ? getname_flags.part.0+0x1dd/0x4f0 [ 506.827899] ? _copy_from_user+0xfb/0x1b0 [ 506.828359] __x64_sys_mount+0x282/0x300 [ 506.828753] ? copy_mnt_ns+0xa00/0xa00 [ 506.829205] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 506.831408] ? syscall_enter_from_user_mode+0x1d/0x50 [ 506.831913] do_syscall_64+0x33/0x40 [ 506.832337] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 506.832836] RIP: 0033:0x7fa496049b19 [ 506.833253] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 506.835090] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 506.835884] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 506.836636] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 506.837366] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 506.838051] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 506.838805] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 00:01:38 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0xc8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600)}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a80)={0x1028, 0x12, 0x1, 0x6, 0x0, {}, [@generic="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", @nested={0x11, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f8"]}]}, 0x1028}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x82280, 0x0) syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r1, &(0x7f0000002040)=ANY=[@ANYBLOB="7f454c4600000007000000000000000003003e000000000000000000000000000800008aea00000000000000000000000000000000003800020000000000000003"], 0xaf2) close(r1) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r2, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000180)=0x1) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_POLL_REMOVE={0x7, 0x1, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1}, 0x3b4) creat(&(0x7f00000001c0)='.\x00', 0x15) [ 506.873060] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 506.904316] FAT-fs (loop6): Unrecognized mount option "/dev/nvram" or missing value 00:01:39 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200400, 0x90) fdatasync(r0) 00:01:39 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) [ 506.971664] netlink: 4104 bytes leftover after parsing attributes in process `syz-executor.2'. 00:01:39 executing program 7: openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x17a, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r4, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r4, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x0, @local}}) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0xffffffffffffffb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:01:39 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 11) [ 507.013412] FAULT_INJECTION: forcing a failure. [ 507.013412] name failslab, interval 1, probability 0, space 0, times 0 [ 507.016019] CPU: 1 PID: 5568 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 507.017513] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 507.019346] Call Trace: [ 507.019928] dump_stack+0x107/0x167 [ 507.020725] should_fail.cold+0x5/0xa [ 507.021563] ? create_object.isra.0+0x3a/0xa20 [ 507.022574] should_failslab+0x5/0x20 [ 507.023421] kmem_cache_alloc+0x5b/0x310 [ 507.024316] create_object.isra.0+0x3a/0xa20 [ 507.025280] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 507.026398] kmem_cache_alloc_trace+0x151/0x320 [ 507.027444] alloc_fs_context+0x57/0x840 [ 507.028343] path_mount+0xaa3/0x2120 [ 507.029166] ? strncpy_from_user+0x9e/0x470 [ 507.030109] ? finish_automount+0xa90/0xa90 [ 507.031067] ? getname_flags.part.0+0x1dd/0x4f0 [ 507.032111] ? _copy_from_user+0xfb/0x1b0 [ 507.033025] __x64_sys_mount+0x282/0x300 [ 507.033924] ? copy_mnt_ns+0xa00/0xa00 [ 507.034788] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 507.035965] ? syscall_enter_from_user_mode+0x1d/0x50 [ 507.037103] do_syscall_64+0x33/0x40 [ 507.037918] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 507.039054] RIP: 0033:0x7fa496049b19 [ 507.039868] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 507.043929] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 507.045591] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 507.047155] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 507.048721] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 507.050281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 507.051854] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 00:01:39 executing program 0: syz_emit_ethernet(0x7a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60f27e5f00443300fe8000000000000000000400000000bbfe8800000000000000000000000000010420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) 00:01:39 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000600)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000640)) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) r4 = open(0x0, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) lstat(&(0x7f00000001c0)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f0000000340)={{}, {0x1, 0x4}, [{}, {0x2, 0xf831ff745e086261}, {0x2, 0x7, 0xee01}, {0x2, 0x6, 0xee01}, {0x2, 0x6, 0xee01}, {0x2, 0x2, 0xffffffffffffffff}], {0x4, 0x2}, [{0x8, 0x1}], {0x10, 0x2}, {0x20, 0x2}}, 0x5c, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd_index}, 0x7) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0xc00, 0x0, 0x0, 0x0, 0x0, 0x1, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000080)=@IORING_OP_ACCEPT={0xd, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x8001) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r1, {0xee00, 0xee01}}, './file0\x00'}) syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0xfffffffffffffffa, 0x3, &(0x7f0000000440)=[{&(0x7f0000000280)="a1fa3cb904a1d9abe028f261d5e2674b0edb87a7c12c259f847bd96fff0abd825d", 0x21, 0x9e}, {&(0x7f00000003c0)='%P', 0x2, 0x8000}, {&(0x7f0000000400)="d43f879cea91b9adba4decbed2fce0aaeada6cb883344f5ba1d5ea7c4f5670889d18bed0371b34d44df1bd9981afcbc33bc1a95df31f063041", 0x39, 0x3}], 0x800804, &(0x7f0000000500)={[{@hide}, {@utf8}, {@check_relaxed}, {@sbsector={'sbsector', 0x3d, 0x4}}, {@map_acorn}, {@sbsector}, {@uid={'uid', 0x3d, r6}}], [{@obj_type={'obj_type', 0x3d, '\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\x00'}}, {@func={'func', 0x3d, 'MODULE_CHECK'}}, {@uid_gt}]}) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 508.842867] Bluetooth: hci3: command 0x0c26 tx timeout [ 510.890871] Bluetooth: hci3: command 0x0c26 tx timeout [ 512.939040] Bluetooth: hci3: command 0x0406 tx timeout [ 514.987152] Bluetooth: hci3: command 0x0c26 tx timeout [ 517.034886] Bluetooth: hci3: command 0x0c26 tx timeout [ 519.082853] Bluetooth: hci3: command 0x0406 tx timeout [ 521.130875] Bluetooth: hci3: command 0x0c26 tx timeout [ 521.879651] FAULT_INJECTION: forcing a failure. [ 521.879651] name failslab, interval 1, probability 0, space 0, times 0 [ 521.880662] CPU: 0 PID: 5588 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 521.881233] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 521.881923] Call Trace: [ 521.882156] dump_stack+0x107/0x167 [ 521.882469] should_fail.cold+0x5/0xa [ 521.882804] ? legacy_init_fs_context+0x44/0xe0 [ 521.883230] should_failslab+0x5/0x20 [ 521.883572] kmem_cache_alloc_trace+0x55/0x320 [ 521.883963] ? lockdep_init_map_type+0x2c7/0x780 [ 521.884366] legacy_init_fs_context+0x44/0xe0 [ 521.884745] ? generic_parse_monolithic+0x1f0/0x1f0 [ 521.885165] alloc_fs_context+0x4fd/0x840 [ 521.885519] path_mount+0xaa3/0x2120 [ 521.885841] ? strncpy_from_user+0x9e/0x470 [ 521.886202] ? finish_automount+0xa90/0xa90 [ 521.886567] ? getname_flags.part.0+0x1dd/0x4f0 [ 521.886961] ? _copy_from_user+0xfb/0x1b0 [ 521.887351] __x64_sys_mount+0x282/0x300 [ 521.887705] ? copy_mnt_ns+0xa00/0xa00 [ 521.888048] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 521.888501] ? syscall_enter_from_user_mode+0x1d/0x50 [ 521.888935] do_syscall_64+0x33/0x40 [ 521.889250] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 521.889679] RIP: 0033:0x7fa496049b19 [ 521.889992] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 521.891548] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 521.892185] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 521.892779] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 521.893375] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 521.893984] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 521.894594] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 00:01:53 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$HIDIOCINITREPORT(r1, 0x550c, 0x20000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="2e2f66696c65300030ccab33c49e3f8b282cac8e765e965c0b5166cc2607a986f04c33bb05a1fb5ee7143b3a747ec28a052c1322bd88568ce23f7dd2b73461f4667b12f1a433a86fe44c53a5f8d0d7a40016db7d9a512b5f95081f86cfcad51ad4f283c223ca107e9a8ace2b1661016b0c051e0f80f009960489ffd633cea85a135ef32ed3a690fea7db4fa1471dd86f84a5a4a27b05d9b7ec01ff184b8962120fec234eeb5c1af02e1d25c1161843a412c4979a3faf673d30d59dfeda43340ffa0d63267c01dedd23a45eed76d55da9fa4dc2ead272afe1f6273eef91c151c972bce501ac7b3df3546fbbad"]) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r5, 0xffffffffffffffff, 0x0) ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x550c, 0x20000000) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) 00:01:53 executing program 3: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x6, 0x8, 0x0, 0x7ffc0000}, {0x401, 0x0, 0x4, 0x8}]}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000000c0)) mknod$loop(&(0x7f0000000240)='./file0\x00', 0x0, 0x1) chmod(&(0x7f0000000140)='./file0\x00', 0x0) 00:01:53 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000240), 0x40000, 0x0) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x80100, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:01:53 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 12) 00:01:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="204113d5510000001800210c00000000000000000a000200080000000000000004000280"], 0x20}}, 0x0) 00:01:53 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1}, 0x140, 0x5, 0x0, 0x9, 0x0, 0x2, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) getpeername$unix(r0, 0x0, &(0x7f0000000740)) 00:01:53 executing program 7: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r0, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="28000000100001000000000000000000001e7cb851dfa98c34000000ac14140000000000000000", @ANYRES64=r0, @ANYBLOB="be1cb94bba43ad14a7f007b4c24d55ccd109dd414752078efc6379ab763d41b18dbfb32dc5ed5c580343a7f84e76fe475d14db92b70ad1781ba015e10f62fa70b3aabff7a78f282beb6c22647d45576dc62be95dbe593043552095f8e174264c8265df191cab197926826b68c5a0ab343bdc2b"], 0x28}}, 0x8000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="240000000101010100000000000000000000000008001940000000000600124000000000d08c0600000000000000e1265e0bd63f89f4630a39e668fde103d7ff42083789631b1da21cd8dffb4af1b5e19f4f3f8dcd190b4b7e76650b5844014bfbe623ff14f54709b76ecb9884ed75246ae52a14"], 0x24}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="340000001000010006000000000051a800000000050000000000000015000080487fec864b245e0f3f9be149f87d65549b000000"], 0x34}}, 0x0) sendmsg$NL80211_CMD_RADAR_DETECT(r2, &(0x7f0000000700)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000006c0)={&(0x7f00000004c0)={0x34, 0x0, 0x100, 0x70bd29, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xffff}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x14b4}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000740)) sendmsg$IPCTNL_MSG_CT_GET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000000101010100000000000000000000000008001940000000000600124000000000947d32d63ee38a6a3633ee6208507d675d6acc181b53229d11271fba3e64f82ed216abdf09b8ffc1f81126cb35b2f92719600ab49758ad9a6cf7bcde37fe4301cadc3d4175b2c23d6640f0f20a45056e279f20ddd2b900f28268402cd6162e54cf3192444b716d3cacf81c38878b1c5930c1dc1b24bfaeb0046ba3b57f768763ab40e6a746a7970e52be1f2b4e9aea871fa0890dc7991866"], 0x24}}, 0x0) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000300)={'IDLETIMER\x00'}, &(0x7f0000000340)=0x1e) epoll_create(0x6) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000180), 0xc, &(0x7f0000000440)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000e405a01828b48844168cfa99ea96d774a2c941c7d60c5701680b557f23ccec6f4979e452fed4f6b5f34d25de876d1412b3bb74083d8ac00e698dd4120d1c31ceccb7f8bc027ae0351f48a3b53b7c526802366fe39da4c1f5f9b3883f9ed38a6443dc498987c2dc9bf64003ad03f2689d2a983561b717", @ANYRES16=0x0, @ANYRES32, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x8844}, 0x20008000) openat2(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)={0x30001, 0x148, 0x1}, 0x18) 00:01:53 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x1c280}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x280400, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001600010d0000001700c60e0000000000"], 0x14}}, 0x0) r1 = clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) timer_create(0x1, &(0x7f0000000080)={0x0, 0x3, 0x1, @tid=r1}, &(0x7f00000000c0)) [ 521.937312] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.7'. 00:01:54 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r3 = syz_io_uring_setup(0x4, &(0x7f0000000180)={0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f00000000c0), 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') r5 = syz_io_uring_setup(0x21, &(0x7f0000000100), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0x12, 0x0, r6) syz_io_uring_setup(0x23e3, &(0x7f0000000040)={0x0, 0x57fd, 0x8, 0x1, 0x2f4, 0x0, r5}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000240), &(0x7f0000000280)) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xc, 0x110, r3, 0x8000000) r9 = accept(r4, 0x0, &(0x7f0000000400)) syz_io_uring_submit(r8, 0x0, &(0x7f00000006c0)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, r9, 0x0, &(0x7f0000000680)={&(0x7f0000000480)=@l2tp6={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @dev}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)=""/235, 0xeb}], 0x1, &(0x7f0000000640)=""/22, 0x16}, 0x0, 0x60, 0x1, {0x2, r6}}, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r7, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:01:54 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0xffff) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="00ff01000000e19a51932fd3c37b48639540bb33e8dd308a8996"]) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000014c0)={0x0, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r4, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(r5, 0x6801, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2200, 0x145) openat(r6, &(0x7f0000000140)='./file0\x00', 0x101002, 0x62) getdents(r6, &(0x7f0000000380)=""/78, 0x4e) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getdents64(r4, &(0x7f0000000400)=""/174, 0xae) openat2(r2, &(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)={0x701001, 0x23, 0x2}, 0x18) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x17810, 0x0) unshare(0x48020200) syz_open_procfs(r3, &(0x7f0000000040)='net/bnep\x00') [ 521.967069] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5601 comm=syz-executor.7 [ 521.988409] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:01:54 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101}, 0x4c20, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) openat(r2, &(0x7f00000001c0)='./file0\x00', 0x321040, 0x40) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x2, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, 0x9}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000140)=0x7, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) 00:01:54 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 13) [ 522.048140] FAULT_INJECTION: forcing a failure. [ 522.048140] name failslab, interval 1, probability 0, space 0, times 0 [ 522.050262] CPU: 1 PID: 5615 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 522.051293] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 522.051995] Call Trace: [ 522.052233] dump_stack+0x107/0x167 [ 522.052549] should_fail.cold+0x5/0xa [ 522.052874] ? create_object.isra.0+0x3a/0xa20 [ 522.053266] should_failslab+0x5/0x20 [ 522.053592] kmem_cache_alloc+0x5b/0x310 [ 522.053939] create_object.isra.0+0x3a/0xa20 [ 522.054312] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 522.054743] kmem_cache_alloc_trace+0x151/0x320 [ 522.055206] ? lockdep_init_map_type+0x2c7/0x780 [ 522.056020] legacy_init_fs_context+0x44/0xe0 [ 522.056783] ? generic_parse_monolithic+0x1f0/0x1f0 [ 522.057629] alloc_fs_context+0x4fd/0x840 [ 522.058337] path_mount+0xaa3/0x2120 [ 522.058975] ? strncpy_from_user+0x9e/0x470 [ 522.059915] ? finish_automount+0xa90/0xa90 [ 522.060666] ? getname_flags.part.0+0x1dd/0x4f0 [ 522.061473] ? _copy_from_user+0xfb/0x1b0 [ 522.062194] __x64_sys_mount+0x282/0x300 [ 522.062896] ? copy_mnt_ns+0xa00/0xa00 [ 522.063355] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 522.063807] ? syscall_enter_from_user_mode+0x1d/0x50 [ 522.064434] do_syscall_64+0x33/0x40 [ 522.065292] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 522.066441] RIP: 0033:0x7fa496049b19 00:01:54 executing program 7: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r0, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="28000000100001000000000000000000001e7cb851dfa98c34000000ac14140000000000000000", @ANYRES64=r0, @ANYBLOB="be1cb94bba43ad14a7f007b4c24d55ccd109dd414752078efc6379ab763d41b18dbfb32dc5ed5c580343a7f84e76fe475d14db92b70ad1781ba015e10f62fa70b3aabff7a78f282beb6c22647d45576dc62be95dbe593043552095f8e174264c8265df191cab197926826b68c5a0ab343bdc2b"], 0x28}}, 0x8000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="240000000101010100000000000000000000000008001940000000000600124000000000d08c0600000000000000e1265e0bd63f89f4630a39e668fde103d7ff42083789631b1da21cd8dffb4af1b5e19f4f3f8dcd190b4b7e76650b5844014bfbe623ff14f54709b76ecb9884ed75246ae52a14"], 0x24}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="340000001000010006000000000051a800000000050000000000000015000080487fec864b245e0f3f9be149f87d65549b000000"], 0x34}}, 0x0) sendmsg$NL80211_CMD_RADAR_DETECT(r2, &(0x7f0000000700)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000006c0)={&(0x7f00000004c0)={0x34, 0x0, 0x100, 0x70bd29, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xffff}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x14b4}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000740)) sendmsg$IPCTNL_MSG_CT_GET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000000101010100000000000000000000000008001940000000000600124000000000947d32d63ee38a6a3633ee6208507d675d6acc181b53229d11271fba3e64f82ed216abdf09b8ffc1f81126cb35b2f92719600ab49758ad9a6cf7bcde37fe4301cadc3d4175b2c23d6640f0f20a45056e279f20ddd2b900f28268402cd6162e54cf3192444b716d3cacf81c38878b1c5930c1dc1b24bfaeb0046ba3b57f768763ab40e6a746a7970e52be1f2b4e9aea871fa0890dc7991866"], 0x24}}, 0x0) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000300)={'IDLETIMER\x00'}, &(0x7f0000000340)=0x1e) epoll_create(0x6) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000180), 0xc, &(0x7f0000000440)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000e405a01828b48844168cfa99ea96d774a2c941c7d60c5701680b557f23ccec6f4979e452fed4f6b5f34d25de876d1412b3bb74083d8ac00e698dd4120d1c31ceccb7f8bc027ae0351f48a3b53b7c526802366fe39da4c1f5f9b3883f9ed38a6443dc498987c2dc9bf64003ad03f2689d2a983561b717", @ANYRES16=0x0, @ANYRES32, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x8844}, 0x20008000) openat2(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)={0x30001, 0x148, 0x1}, 0x18) [ 522.067570] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 522.071337] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 522.071978] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 522.072575] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 522.073170] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 522.073764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 522.074360] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 [ 522.191644] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.7'. [ 522.201805] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5619 comm=syz-executor.7 [ 523.309326] Bluetooth: hci3: command 0x0c26 tx timeout [ 525.354872] Bluetooth: hci3: command 0x0c26 tx timeout [ 527.402854] Bluetooth: hci3: command 0x0c26 tx timeout [ 529.450915] Bluetooth: hci3: command 0x0c26 tx timeout 00:02:08 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 14) [ 536.111325] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 536.113751] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5634 comm=syz-executor.1 00:02:08 executing program 4: syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)={[{@sbsector}]}) r0 = syz_mount_image$ext4(&(0x7f0000000640)='ext3\x00', &(0x7f0000000680)='./file0\x00', 0x800, 0x6, &(0x7f0000000940)=[{&(0x7f00000006c0)="54453f0407a88abbba951b917a4966e952d68b3a0ded71ad4b0d60882f5e8ae5dad229cca5b0d101b4eba2a0e37314fea3c0a4fb4d858cacea3074f722ecd8324d808ec88cb91787277f99ba16b976aed3d8f8c31f70c4656e90979ba0d21ee945ca19b7ff74c42c3f4d7b55aceb09e50930492ee5e1a9794a27287ed8016841973b14916db84563f32486cc2c", 0x8d, 0x10001}, {&(0x7f0000000780)="f7fbaa839d010994e92eb40e85d4d33d9cf2866ae98edf340e2af1e1c6f7ba5745e270ffc3009dd111d2303e32c88569b70acc81dd476a30e65289ad", 0x3c, 0x8}, {&(0x7f00000007c0)="296f56a486200d60373ce33f666fcfa49f4bc388cc02203327d02b229a42952eb1087cf04e339f372e5665b60eaae3ea2fb25bc7ddfa7d1d3697acb7a783e05ac9f2250324f20ed5217024596a08e01793e4924e0126ac95e63d8e70558939ff2eaa9ca797ac5131d490d96e4478775faf1a6b7e20a6", 0x76, 0x80000001}, {&(0x7f0000000840)="b58fd8de88bf0a2f3dd59aa1c50aed0d2ed271bf0201482725697d50d6407656817d8133116a", 0x26, 0x8}, {&(0x7f0000000880)="4755cb00fdd56b4c433a926ba623ba2c7595612410c7ef85216573b867e46884ed5312a6c35a", 0x26, 0x4}, {&(0x7f00000008c0)="e9983082955deef75a38b271c7b02981d210e947a482d09383e9c0c562d48921ada447c28cda74a8d073f44ee56dc68b7d3967a1fc10603dfab48294f8a38ca65e018a8e52df9956e42d8b1321e6d0c5554d0cb35b97fe5b0ed72a54f39d5de63e4fec79bf3049218306d2a085b6634ce4e4", 0x72, 0x6}], 0x1060, &(0x7f0000000a00)={[], [{@uid_gt={'uid>', 0xee01}}, {@measure}, {@audit}]}) openat(r0, &(0x7f0000000a40)='./file0\x00', 0x40a201, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@ipv4, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={""/10, ""/2, @local}}}, &(0x7f0000000180)=0xe8) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3, 0x3, &(0x7f0000000100)=[{&(0x7f0000000080)="a96ab5df69992bed327b5d656e901d35054b8f1aeb653e6eaa6a2e86299221276b65c16c0a89bfdf678f9a760595e973a68f1086ed2821049840011dfc374b446fc2cec596234e37238365c9eda8f17ab2c1b3", 0x53, 0x8000}, {&(0x7f0000000240)="7a1390ae944a750eed4474a90ac8145664b9a5137c7f4a64d99d7350beb8edc7538076f794145775ed82c8757adbabb8d8fa2461677de78d80e5bc9ce653768e4a9ef497b8ecfdea3a5c54dba81a06785ca1fe46c627d0011cf0dde9b52f6fb47c51cdbaa7089c160c3a394fbd3d428b068eac79f5a39afa1edc9a53469e9cfd17658bda6451afaa5ad34103636e8bd47319757031471afb771017dc6f78e1f1d1e900a2860758fe6efee1781cdd627db9107bb68306dccffdefa6cae227e601480d8611a8eb324985931150caee18c69309f31c4e048e7b5a9e7833238e8fe2526cb2a0db559e0f5c0972aaa9a8ecce99981f", 0xf3, 0xfffffffffffffffc}, {&(0x7f0000000340)="d1c822af0b6a64a3afd868fd79bffa06b3393c3330cf3572f7f3ebb3c4eaf687feb9ce3a6f1d34e32ba90f2e685844cea950b88f02c2a901eb7c48c964e127666175083b24b3361e400192553e34b8bbbd86cd29e8bdd6f762742186b2ae42cd6a382a2a0fe7a69b07dd1bc01ca268b8f5e510a442a9783050171aaa18d75da30e9a1141bdda135cae57c0fb70f04f239293a2ff90f149f18d4c3ced228426bf2791c3b7f06f727f3c22226adc4e96ade4b4877402cf824ff30d6c91c7d0452cf072837f4526", 0xc6, 0xc7f4}], 0x880, &(0x7f0000000540)={[{@uni_xlateno}, {@shortname_winnt}, {@numtail}, {@shortname_mixed}, {@uni_xlate}, {@rodir}, {@utf8no}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@audit}, {@fsname={'fsname', 0x3d, 'sbsector'}}, {@hash}, {@uid_eq={'uid', 0x3d, r1}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\''}}]}) 00:02:08 executing program 0: sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000005d80)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000004cc0)={0x24, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x80000001}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000001780)=ANY=[@ANYBLOB="140000001d00210c00000000fbdbdf250100020058e1f427ac228a56bc00c90f3fe66cd20f0db019f83553e2c0178ab966c0f8ac7a2a330419306c10c4dbc57d0b91a0a89005ee18c339bf30575625bcfd9b5dcd52c532e97ffe59c32fd06d2267d09aae07f6db51a7ddcfe39e42a36bda4a8694badc4f48b0754e2a90b7deddf481d2e832ae0fcb0019f7cc3acf992c083678e7a263c462644cad337c4642a7ab9b18b837342e073f13b7487e7f38441e3171a400804cfdf4e57246f8b4b4f5f282c84723120903b567bb311d7cef7aa701d899b1033622049c553959c6037e3e7edc8b1b8d6fd1da9384d04ef185c4547a5087ee9e2afe0b26d2191402ae78d3ef31cbfe0d4b8e3bee9cd59de3d173b194b1d7309fa9cf47a00bb9773cea24c8b8d7e46c9cdbd21a0905844ae6"], 0x14}}, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x8, @mcast2, 0x5}, 0x1c) sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f0000000380)={&(0x7f00000001c0), 0xc, &(0x7f0000000340)={0x0}, 0x1, 0x0, 0x0, 0x801}, 0x4000800) bind$inet(0xffffffffffffffff, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, &(0x7f0000001580)={0x2, &(0x7f0000000300)=[{0x1ff, 0x95, &(0x7f00000003c0)="9f03ccb89266607f5bf410b931b1ee3b2c1c0300f566e6d8cf37cef1a75593c3f92d2ff7609467cba66bd23bd41eaadd13fa41bfdeaab0abd6b9cf0045a0b7908ad49ff445d975842ce73c8672f6b41a82c786e4316c315a8ff355316953044f1a94e68367ede6f491376d825d0031c478d1be7ea2bfc2035972f18afc5ff2fbf275f9b3792a2c87e2454349bc66ef9adb5d776c0c", 0x1}, {0x1, 0x56, &(0x7f0000001600)="7a7b2a6cef673b43cf4104f12993c142d80076b8b0bc8c7d1a7fd29363eaa7444da1068ba8a495901b11ac3a621d3118827441372cfbe0ff81a100c3a6a9eab2f59f91721d0a1b5dfd9162d29f7e0b5536e7e0a94e52", 0x1, 0x1}]}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x5}, 0x409becb7bdfc1d3, 0x1, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000500)={&(0x7f00000016c0)=ANY=[@ANYRES16=r1, @ANYRES16=0x0, @ANYBLOB="afaf32138ba6133e34bc48fd7f307bb86df42ab5705bffdbdf251a00000008009a000200000008002280040000804400228024000080834e294ee49e39bf0100050009000000f08ae57fd2e5cb9308000600ffffff7f1c000080080004000500000008000300f9fffeff0000040007000000070021006161000005009200b100000008000100670000000700210062620000"], 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) fsmount(0xffffffffffffffff, 0x1, 0xcc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'vlan0\x00', 0x0}) r4 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x1, 0x101000) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000000580)={{r0}, "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"}) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x6, r3, 0x1, 0x0, 0x6, @link_local}, 0x14) creat(&(0x7f0000000200)='./file0\x00', 0x3c) syz_genetlink_get_family_id$tipc(&(0x7f00000015c0), 0xffffffffffffffff) 00:02:08 executing program 3: fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=0x401, 0xc) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000340)='./file0\x00', 0x38) write$binfmt_script(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xf) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r2, r1) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x3, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000180)=ANY=[@ANYRESOCT=r2]) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x105142, 0x80) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0), 0x20e01, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r5, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000280), &(0x7f0000000300)={[0x200]}, 0x8) syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x3}], 0xa8040, 0x0) r6 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r6, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) dup3(r4, r4, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x7ffffff9) 00:02:08 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000003c0)={'fscrypt:', @desc1}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c", 0x1}, 0x48, 0xfffffffffffffffe) keyctl$invalidate(0x15, r1) keyctl$set_timeout(0xf, r1, 0x0) setgid(0x0) add_key$fscrypt_provisioning(&(0x7f00000001c0), &(0x7f00000002c0)={'syz', 0x2}, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x48, 0xfffffffffffffffa) keyctl$chown(0x4, r1, 0xee01, 0x0) r2 = add_key$user(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x2}, &(0x7f0000000280)="0b199c1237a875ce03b255ec78bdbc4be27baca3f0d9734c8335041d161eaa95104e", 0x22, 0xfffffffffffffffc) lstat(&(0x7f0000000140)='./file0\x00', 0x0) keyctl$revoke(0x3, 0x0) keyctl$chown(0x4, r2, 0xee01, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r4) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x38, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0x14, 0x1, '0000111122223333'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010102}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(r5, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000580)=[{0x0, 0x0, 0xfffffffffffffff8}, {&(0x7f0000010400)="020000000300001e", 0x8, 0x800}, {&(0x7f00000004c0)="66e20bea2b84671e381b5eb1104fd23e529e577cb92ee2a1567db864f738bc93c338ebfe994606e717ef044d405c79c2f61b4a365d465c72090b29473ea8ceb2519d3cd5c2386ce4b81764a4884acda10baa1ad33a1297d8c4eab98f4281186a66a27c34bc2487cee7f4f80d3c9052dbd2ac5545170512db", 0x78, 0xff}], 0x0, &(0x7f0000000100)=ANY=[@ANYRES32=r3, @ANYRES16=r5]) 00:02:08 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000240), 0x40000, 0x0) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:02:08 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r0, &(0x7f0000000040), 0x12) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)) setresuid(0x0, 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x82000}, 0xc, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c84c0001303016b012abd7000ffdbdf2500000008080073005778db5eb048b993d4ec8275780014cd1a97c5ecceec5daf9fe0a15c81f6eeee465bf5c8a032b75862fe14f7296c8963dac5a6532e723ae6bed55bd32598cf8b002491158a9c2ecc0cf791e86073f0480e44217ded4140b4e535763063602b099a1b1b04e40bc1815e02842bf3b490a1cbc1184042aa1791a6c016b233322d94b469f76b2c5c7c4a3c09fa6279562bda5de15a532d325997932119421a01c0e1fd14306f2d9782138fbfcfbb79707359b7871ddb68c61ff18e040d27a48ccb35849b30d891cae78e401f83b5a3cb3782ffb1", @ANYRES32, @ANYBLOB="04001c00fe0a96ad064918d8622cc93b6c45f0b92775255aeb09c911ad89bb3808c51b3916ef05044bffe933cda59e84583beb14e8deef45ecba8468aebf82ca6eee798b30f53185923a715d68c90a045938018e164b3e06f31dcec87e7014d0babbed7a883d81b74c118b41984910c0133b44438a6b6727260400260028d05d936053fa8d8098c46e76a5827592edf2ef1e150c831743b1a341a6a52cdd173db70d5c77073cad94a54e7b5932c7fd5a58fa8827bd96cfea36da58006761af620549baed08d26bc5eb7f66c7c3cf44111d1a9dada9f804128d068eb0cbb389e47216ffc0abe7c28afa23b6294e3731f928f69c64b65e392415552a282e15c31b03b21ffab476664dd623b0e630a50e9210ce1d46dcb4e3d7982e3af8a0c429fb"], 0x13c}}, 0x0) open$dir(&(0x7f00000000c0)='./file2\x00', 0x0, 0x0) gettid() openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x105800, 0x129) syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 00:02:08 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r0, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="28000000100001000000000000000000001e7cb851dfa98c34000000ac14140000000000000000", @ANYRES64=r0, @ANYBLOB="be1cb94bba43ad14a7f007b4c24d55ccd109dd414752078efc6379ab763d41b18dbfb32dc5ed5c580343a7f84e76fe475d14db92b70ad1781ba015e10f62fa70b3aabff7a78f282beb6c22647d45576dc62be95dbe593043552095f8e174264c8265df191cab197926826b68c5a0ab343bdc2b"], 0x28}}, 0x8000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="240000000101010100000000000000000000000008001940000000000600124000000000d08c0600000000000000e1265e0bd63f89f4630a39e668fde103d7ff42083789631b1da21cd8dffb4af1b5e19f4f3f8dcd190b4b7e76650b5844014bfbe623ff14f54709b76ecb9884ed75246ae52a14"], 0x24}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="340000001000010006000000000051a800000000050000000000000015000080487fec864b245e0f3f9be149f87d65549b000000"], 0x34}}, 0x0) sendmsg$NL80211_CMD_RADAR_DETECT(r2, &(0x7f0000000700)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000006c0)={&(0x7f00000004c0)={0x34, 0x0, 0x100, 0x70bd29, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xffff}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x14b4}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000740)) sendmsg$IPCTNL_MSG_CT_GET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000000101010100000000000000000000000008001940000000000600124000000000947d32d63ee38a6a3633ee6208507d675d6acc181b53229d11271fba3e64f82ed216abdf09b8ffc1f81126cb35b2f92719600ab49758ad9a6cf7bcde37fe4301cadc3d4175b2c23d6640f0f20a45056e279f20ddd2b900f28268402cd6162e54cf3192444b716d3cacf81c38878b1c5930c1dc1b24bfaeb0046ba3b57f768763ab40e6a746a7970e52be1f2b4e9aea871fa0890dc7991866"], 0x24}}, 0x0) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000300)={'IDLETIMER\x00'}, &(0x7f0000000340)=0x1e) epoll_create(0x6) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000180), 0xc, &(0x7f0000000440)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000e405a01828b48844168cfa99ea96d774a2c941c7d60c5701680b557f23ccec6f4979e452fed4f6b5f34d25de876d1412b3bb74083d8ac00e698dd4120d1c31ceccb7f8bc027ae0351f48a3b53b7c526802366fe39da4c1f5f9b3883f9ed38a6443dc498987c2dc9bf64003ad03f2689d2a983561b717", @ANYRES16=0x0, @ANYRES32, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x8844}, 0x20008000) openat2(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)={0x30001, 0x148, 0x1}, 0x18) [ 536.154503] FAULT_INJECTION: forcing a failure. [ 536.154503] name failslab, interval 1, probability 0, space 0, times 0 [ 536.155598] CPU: 1 PID: 5648 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 536.156207] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 536.158841] Call Trace: [ 536.159170] dump_stack+0x107/0x167 [ 536.159501] should_fail.cold+0x5/0xa [ 536.159835] ? v9fs_mount+0x5a/0x8f0 [ 536.160427] should_failslab+0x5/0x20 [ 536.161163] kmem_cache_alloc_trace+0x55/0x320 [ 536.161964] ? v9fs_write_inode+0x60/0x60 [ 536.162686] v9fs_mount+0x5a/0x8f0 [ 536.163350] ? v9fs_write_inode+0x60/0x60 [ 536.164301] legacy_get_tree+0x105/0x220 [ 536.164994] vfs_get_tree+0x8e/0x300 [ 536.165627] path_mount+0x1429/0x2120 [ 536.166285] ? strncpy_from_user+0x9e/0x470 [ 536.167021] ? finish_automount+0xa90/0xa90 [ 536.167815] ? getname_flags.part.0+0x1dd/0x4f0 [ 536.168620] ? _copy_from_user+0xfb/0x1b0 [ 536.169335] __x64_sys_mount+0x282/0x300 [ 536.170024] ? copy_mnt_ns+0xa00/0xa00 [ 536.170697] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 536.171693] ? syscall_enter_from_user_mode+0x1d/0x50 [ 536.172560] do_syscall_64+0x33/0x40 [ 536.173186] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 536.174046] RIP: 0033:0x7fa496049b19 [ 536.174667] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 536.178500] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 536.179978] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 536.181170] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 536.182360] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 536.183512] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 536.184109] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 [ 536.197513] syz-executor.2 (5652): /proc/5652/oom_adj is deprecated, please use /proc/5652/oom_score_adj instead. 00:02:08 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 15) [ 536.242630] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 536.254661] FAULT_INJECTION: forcing a failure. [ 536.254661] name failslab, interval 1, probability 0, space 0, times 0 [ 536.255005] ISOFS: Unable to identify CD-ROM format. [ 536.263363] CPU: 0 PID: 5664 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 536.263944] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 536.264627] Call Trace: [ 536.264859] dump_stack+0x107/0x167 [ 536.265167] should_fail.cold+0x5/0xa [ 536.265492] ? create_object.isra.0+0x3a/0xa20 [ 536.265882] should_failslab+0x5/0x20 [ 536.266209] kmem_cache_alloc+0x5b/0x310 [ 536.266553] ? cred_has_capability.isra.0+0x152/0x2b0 [ 536.266985] create_object.isra.0+0x3a/0xa20 [ 536.267371] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 536.267809] kmem_cache_alloc_trace+0x151/0x320 [ 536.268226] ? v9fs_write_inode+0x60/0x60 [ 536.268585] v9fs_mount+0x5a/0x8f0 [ 536.268889] ? v9fs_write_inode+0x60/0x60 [ 536.269246] legacy_get_tree+0x105/0x220 [ 536.269591] vfs_get_tree+0x8e/0x300 [ 536.269907] path_mount+0x1429/0x2120 [ 536.270242] ? strncpy_from_user+0x9e/0x470 [ 536.270608] ? finish_automount+0xa90/0xa90 [ 536.270973] ? getname_flags.part.0+0x1dd/0x4f0 [ 536.271387] ? _copy_from_user+0xfb/0x1b0 [ 536.271743] __x64_sys_mount+0x282/0x300 [ 536.272086] ? copy_mnt_ns+0xa00/0xa00 [ 536.272424] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 536.272880] ? syscall_enter_from_user_mode+0x1d/0x50 [ 536.273320] do_syscall_64+0x33/0x40 [ 536.273636] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 536.274065] RIP: 0033:0x7fa496049b19 00:02:08 executing program 1: ioctl$AUTOFS_IOC_ASKUMOUNT(0xffffffffffffffff, 0x80049370, &(0x7f0000000000)) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0x800000000003, 0x0, &(0x7f0000000180), 0x4211001, &(0x7f0000000240)=ANY=[]) [ 536.274381] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 536.275920] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 536.279599] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 536.280190] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 536.280775] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 536.281369] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 536.281961] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 [ 536.290064] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 00:02:08 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 16) 00:02:08 executing program 2: perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') r3 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_setup(0x55db, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x4) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000300)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0x6}, 0x7fffffff) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x34, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x15, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f83265549b"]}]}, 0x34}}, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xd0, 0x3c, 0x400, 0x7, 0x25dfdbfe, {0xe}, [@generic="1664b82d18506330f8be2a473b1c034e6bb46d4b3618ad96d904f867b470fc682e54f39b9ccf89f77def45bce8c6e1c8d584456da35c3aeb169bcde2c60df35e7339779861aa0e9c0aedfe9bf83c2e3b5f54737f73787ce0dcc6b1d4d733948a302484daabe666b76ca8bd8ebc00e63785af62d4c84c28b40bbed5bca7015a099d6a18562209eafc14279f1e518c4169b57b0e07ffc4d81a000f473a80c0dae26a4d383a797955841871d082edfe46f673c621b7249acd", @typed={0x4, 0x8f}]}, 0xd0}, 0x1, 0x0, 0x0, 0x24008058}, 0x40000) lseek(r2, 0x2, 0x0) [ 536.333423] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:02:08 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) syz_init_net_socket$bt_l2cap(0x1f, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7f}, 0x0, 0x0, 0x2, 0x0, 0x400, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f0000000040)=0x8, 0x4) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) 00:02:08 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r1, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000f, 0x810, r1, 0x4c21000) msgctl$IPC_INFO(0x0, 0x3, 0x0) setpgid(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) msgget$private(0x0, 0x0) ioctl$CDROM_DEBUG(r0, 0x5330, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000440)=""/220, 0xdc}, {&(0x7f0000012040)=""/102400, 0x19000}], 0x2, &(0x7f0000000080)=ANY=[@ANYRESDEC, @ANYRESOCT=r2, @ANYRES32, @ANYRES32, @ANYRES32], 0x20}, 0x10002) 00:02:08 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x1dc}, 0x1, 0x0, 0x0, 0x4000000}, 0x40400c1) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="1000000002000000ebffffff000000000000000000000000c61d6fca6f514f297b6cd83cc04754f71f3e72babcd5ca3e38f9363b1db10996e26df5e7e4bfad12661039a786a3d0125b95e4807762581bda0107aa96c6f730f7b457396c40a9fdb67f1f6379a7074359ec9c376b734bc8f311a1dd5546177bd35084824b6baf7d8d310dfc10ea3b014d61e68343012716dd826cbacbaf7a6f04ed877b34197ec5cc78abbb7774e1b5f1da6f51"], 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r2, 0x5608, 0x1) r3 = fork() ptrace(0x10, r3) ptrace$getsig(0x4202, r3, 0x0, &(0x7f0000000380)) fcntl$lock(r2, 0x7, &(0x7f0000000100)={0x2, 0x1, 0x5, 0x0, r3}) fork() r4 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000001140)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) r5 = getpid() r6 = getpgid(0x0) r7 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r7, &(0x7f0000000040)={r7}) fcntl$setown(r4, 0x8, r6) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003280)=[{{&(0x7f0000000140), 0x6e, &(0x7f0000000500)=[{&(0x7f0000000400)=""/206, 0xce}, {&(0x7f0000000200)=""/30, 0x1e}, {&(0x7f0000000240)=""/90, 0x5a}, {&(0x7f00000006c0)=""/231, 0xe7}, {&(0x7f0000000340)=""/36, 0x24}], 0x5}}, {{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000880)=""/209, 0xd1}, {&(0x7f0000000980)=""/184, 0xb8}, {&(0x7f0000000580)=""/38, 0x26}, {&(0x7f00000007c0)=""/17, 0x11}], 0x4, &(0x7f0000000a80)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}}, {{&(0x7f0000000ac0), 0x6e, &(0x7f0000001180)=[{&(0x7f0000000b40)=""/144, 0x90}, {&(0x7f0000000f80)=""/125, 0x7d}, {&(0x7f0000000c00)=""/51, 0x33}, {&(0x7f0000001000)=""/169, 0xa9}, {0xfffffffffffffffe}, {&(0x7f00000010c0)=""/32, 0x20}, {&(0x7f0000001100)=""/64, 0x40}, {&(0x7f0000001140)}], 0x8, &(0x7f0000001200)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001240)=@abs, 0x6e, &(0x7f0000001600)=[{&(0x7f00000012c0)=""/115, 0x73}, {&(0x7f0000001340)=""/246, 0xf6}, {&(0x7f0000001440)=""/184, 0xb8}, {&(0x7f0000001500)=""/224, 0xe0}], 0x4, &(0x7f0000001640)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}, {{&(0x7f00000016c0)=@abs, 0x6e, &(0x7f0000001900)=[{&(0x7f0000001740)=""/208, 0xd0}, {&(0x7f0000001840)=""/121, 0x79}, {&(0x7f00000018c0)=""/34, 0x22}], 0x3, &(0x7f0000001940)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf8}}, {{&(0x7f0000001a40)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f0000001ac0)=""/120, 0x78}, {&(0x7f0000001b40)=""/4096, 0x1000}], 0x2, &(0x7f0000002b80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000002c00)=@abs, 0x6e, &(0x7f0000002c80), 0x0, &(0x7f0000002cc0)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0}}, {{&(0x7f0000002d80), 0x6e, &(0x7f0000002e40)=[{&(0x7f0000002e00)=""/46, 0x2e}], 0x1, &(0x7f0000002e80)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x118}}, {{&(0x7f0000002fc0)=@abs, 0x6e, &(0x7f0000003180)=[{&(0x7f0000003040)=""/139, 0x8b}, {&(0x7f0000003100)=""/72, 0x48}], 0x2, &(0x7f00000031c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa8}}], 0x9, 0x120, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./cgroup/cgroup.procs\x00', &(0x7f00000000c0), 0x8, &(0x7f00000034c0)={'trans=fd,', {'rfdno', 0x3d, r8}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@mmap}, {@aname={'aname', 0x3d, '\xac'}}, {@noextend}, {@access_user}], [{@permit_directio}]}}) ptrace$setsig(0x4203, r3, 0x4, &(0x7f00000002c0)={0xb, 0x93de, 0x6}) [ 536.428431] FAULT_INJECTION: forcing a failure. [ 536.428431] name failslab, interval 1, probability 0, space 0, times 0 [ 536.429411] CPU: 0 PID: 5676 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 536.435548] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 536.436231] Call Trace: [ 536.436469] dump_stack+0x107/0x167 [ 536.436789] should_fail.cold+0x5/0xa [ 536.437134] should_failslab+0x5/0x20 [ 536.437467] __kmalloc_track_caller+0x79/0x370 [ 536.437855] ? v9fs_session_init+0xa7/0x1680 [ 536.438229] ? kernel_text_address+0xf2/0x120 [ 536.438617] kstrdup+0x36/0x70 [ 536.438891] v9fs_session_init+0xa7/0x1680 [ 536.439255] ? lock_release+0x680/0x680 [ 536.439603] ? find_held_lock+0x2c/0x110 [ 536.439954] ? kmem_cache_alloc_trace+0x151/0x320 [ 536.440361] ? v9fs_show_options+0x690/0x690 [ 536.440740] ? trace_hardirqs_on+0x5b/0x180 [ 536.441111] ? kasan_unpoison_shadow+0x33/0x50 [ 536.441499] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 536.441936] v9fs_mount+0x79/0x8f0 [ 536.442242] ? v9fs_write_inode+0x60/0x60 [ 536.442598] legacy_get_tree+0x105/0x220 [ 536.442942] vfs_get_tree+0x8e/0x300 [ 536.443257] path_mount+0x1429/0x2120 [ 536.443598] ? strncpy_from_user+0x9e/0x470 [ 536.443961] ? finish_automount+0xa90/0xa90 [ 536.444325] ? getname_flags.part.0+0x1dd/0x4f0 [ 536.444719] ? _copy_from_user+0xfb/0x1b0 [ 536.445076] __x64_sys_mount+0x282/0x300 [ 536.445415] ? copy_mnt_ns+0xa00/0xa00 [ 536.445748] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 536.446192] ? syscall_enter_from_user_mode+0x1d/0x50 [ 536.446626] do_syscall_64+0x33/0x40 [ 536.446942] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 536.447388] RIP: 0033:0x7fa496049b19 [ 536.447703] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 536.449234] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 536.449870] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 536.450466] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 536.451062] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 536.451676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 536.452271] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 00:02:08 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x34, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x15, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f83265549b"]}]}, 0x34}}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@getpolicy={0x68, 0x15, 0x2, 0x70bd25, 0x25dfdbff, {{@in=@multicast1, @in=@local, 0x4e24, 0x7, 0x4e21, 0x7ff, 0x2, 0x80, 0x20, 0x2f, 0x0, 0xffffffffffffffff}, 0x6e6bbe, 0x1}, [@replay_thresh={0x8}, @XFRMA_IF_ID={0x8}, @replay_thresh={0x8, 0xb, 0x8}]}, 0x68}, 0x1, 0x0, 0x0, 0x44}, 0x4004095) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'hmac(sha256)\x00'}}}]}, 0x138}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 00:02:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x161, &(0x7f00000001c0)={@broadcast, @random="31f52699464f", @void, {@ipv4={0x800, @udp={{0x1d, 0x4, 0x0, 0x0, 0x153, 0x0, 0x0, 0x3, 0x11, 0x0, @broadcast, @remote, {[@timestamp_addr={0x44, 0x3c, 0x37, 0x1, 0x1, [{@empty, 0x7f}, {@local, 0x2}, {@loopback, 0x5d3}, {@empty, 0x4}, {@remote, 0x400}, {@multicast2, 0x1000}, {@private=0xa010102, 0x80000000}]}, @ssrr={0x89, 0x13, 0xe4, [@empty, @multicast2, @private=0xa010101, @private=0xa010101]}, @noop, @generic={0x94, 0x4, "e684"}, @generic={0x0, 0xb, "782014645efe06b830"}]}}, {0x0, 0x4e20, 0xdf, 0x0, @gue={{0x2, 0x0, 0x0, 0x0, 0x0, @val=0x80}, "e3b51be59f02aad78e6273def65f47be20bf901d129e950622c52c5d8c3f045f8e23743b265f322674b7eb6855583f57f14a0f3aeba10f7a12d35a5881159e856f41866628268ba2e9793bedcea330bf04fe148312b2dc32061862b7bf6067707377ba723c903170c6cf2cd755f33b407a42a45c2d501e15600dd2f8ec2a5385e1dccd3a0afe7d976c06e004e00105db1e59b233c8857aa17fea50394e840026e50893249a4fb4d2e6f078498633591d51933f0bff6a8788f4975dce7369336624050a29cfe3e4669ed41b66148470"}}}}}}, 0x0) [ 536.517689] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.7'. [ 536.521384] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 536.525157] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60 sclass=netlink_route_socket pid=5674 comm=syz-executor.2 [ 536.528387] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.7'. [ 536.531618] 9pnet: Insufficient options for proto=fd [ 536.533975] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 00:02:08 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r1, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000f, 0x810, r1, 0x4c21000) msgctl$IPC_INFO(0x0, 0x3, 0x0) setpgid(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) msgget$private(0x0, 0x0) ioctl$CDROM_DEBUG(r0, 0x5330, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000440)=""/220, 0xdc}, {&(0x7f0000012040)=""/102400, 0x19000}], 0x2, &(0x7f0000000080)=ANY=[@ANYRESDEC, @ANYRESOCT=r2, @ANYRES32, @ANYRES32, @ANYRES32], 0x20}, 0x10002) [ 536.595023] 9pnet: Insufficient options for proto=fd 00:02:08 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd(r0, &(0x7f0000000180)={[0xcf]}, 0x8) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x10000, &(0x7f0000001740)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@posixacl}, {@cachetag={'cachetag', 0x3d, '@#$\xe9,*\\'}}], [{@subj_role={'subj_role', 0x3d, '('}}, {@subj_role={'subj_role', 0x3d, '%/:@'}}]}}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') readv(r2, &(0x7f0000003700)=[{&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f00000003c0)=""/121, 0x79}, {&(0x7f0000000380)=""/51, 0x33}, {&(0x7f00000014c0)=""/160, 0xa0}, {&(0x7f0000001640)=""/256, 0x100}, {&(0x7f0000003640)=""/128, 0x80}, {&(0x7f0000000080)=""/51, 0x33}, {&(0x7f00000001c0)=""/57, 0x39}], 0x8) readv(r2, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) lseek(r2, 0x27b, 0x2) ioctl$BTRFS_IOC_DEFRAG_RANGE(r2, 0x40309410, &(0x7f0000000000)={0x7, 0x8, 0x2, 0x2, 0x2, [0x9, 0x6, 0x2]}) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x7a, 0x0, 0x4, 0x0, 0x80000, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffb, 0x0, @perf_bp={0x0, 0xffffffff81000237}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r3, 0x1, 0x1, 0x4) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, 0x0) fallocate(r3, 0x14, 0xfffffffffffffffa, 0x7) 00:02:08 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 17) 00:02:08 executing program 2: perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') r3 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_setup(0x55db, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x4) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000300)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0x6}, 0x7fffffff) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x34, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x15, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f83265549b"]}]}, 0x34}}, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xd0, 0x3c, 0x400, 0x7, 0x25dfdbfe, {0xe}, [@generic="1664b82d18506330f8be2a473b1c034e6bb46d4b3618ad96d904f867b470fc682e54f39b9ccf89f77def45bce8c6e1c8d584456da35c3aeb169bcde2c60df35e7339779861aa0e9c0aedfe9bf83c2e3b5f54737f73787ce0dcc6b1d4d733948a302484daabe666b76ca8bd8ebc00e63785af62d4c84c28b40bbed5bca7015a099d6a18562209eafc14279f1e518c4169b57b0e07ffc4d81a000f473a80c0dae26a4d383a797955841871d082edfe46f673c621b7249acd", @typed={0x4, 0x8f}]}, 0xd0}, 0x1, 0x0, 0x0, 0x24008058}, 0x40000) lseek(r2, 0x2, 0x0) [ 536.677952] FAULT_INJECTION: forcing a failure. [ 536.677952] name failslab, interval 1, probability 0, space 0, times 0 [ 536.679190] CPU: 1 PID: 5703 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 536.679910] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 536.680787] Call Trace: [ 536.681090] dump_stack+0x107/0x167 [ 536.681475] should_fail.cold+0x5/0xa [ 536.681888] ? v9fs_mount+0x5a/0x8f0 [ 536.682310] should_failslab+0x5/0x20 [ 536.682704] kmem_cache_alloc_trace+0x55/0x320 [ 536.683186] ? v9fs_write_inode+0x60/0x60 [ 536.687631] v9fs_mount+0x5a/0x8f0 [ 536.688015] ? v9fs_write_inode+0x60/0x60 [ 536.688465] legacy_get_tree+0x105/0x220 [ 536.688903] vfs_get_tree+0x8e/0x300 [ 536.689303] path_mount+0x1429/0x2120 [ 536.689704] ? strncpy_from_user+0x9e/0x470 [ 536.690169] ? finish_automount+0xa90/0xa90 [ 536.690633] ? getname_flags.part.0+0x1dd/0x4f0 [ 536.691129] ? _copy_from_user+0xfb/0x1b0 [ 536.691582] __x64_sys_mount+0x282/0x300 [ 536.692013] ? copy_mnt_ns+0xa00/0xa00 [ 536.692428] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 536.692973] ? syscall_enter_from_user_mode+0x1d/0x50 [ 536.693501] do_syscall_64+0x33/0x40 [ 536.693884] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 536.694431] RIP: 0033:0x7fa496049b19 [ 536.694825] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 536.696725] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 536.697509] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 536.698250] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 536.698997] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 536.699673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 536.700278] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 [ 536.722401] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 536.739607] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60 sclass=netlink_route_socket pid=5704 comm=syz-executor.2 [ 536.764817] 9pnet: Insufficient options for proto=fd [ 538.155334] Bluetooth: hci3: command 0x0c26 tx timeout 00:02:23 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x48235, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000480)=ANY=[@ANYRES32, @ANYRES64]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r1, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r1, &(0x7f00000004c0)='./file0\x00', 0x200) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0), 0x1008803, 0x0) r3 = perf_event_open(&(0x7f0000000500)={0x18de61b7f07b9336, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4, 0x3, 0x9}, 0x0, 0xffffffffffffffff, r2, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, 0x0, 0x141011, &(0x7f00000002c0)=ANY=[@ANYRESOCT=r3, @ANYRES64=r1]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) readv(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) syz_open_dev$vcsa(&(0x7f00000003c0), 0x100000001, 0x88500) 00:02:23 executing program 3: r0 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="313f382bbc1eda163263912e76b9a35c2e94cddde2a0cd214767e0bac831d7e9a567ef1f2d3bb2ec61115cbde1c72a986a0fb62eebf10d44fe0f0b7903f7ac92926f693b6f5d21112bcc6a29e9b885ddd3f97eb858ecb0c5ae5964a7e6a0a9342774127e6d008e11fc033244f099133fb2c4f022fcb75f", 0x77, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r0) keyctl$setperm(0x5, r1, 0x42000) r2 = add_key(&(0x7f00000001c0)='ceph\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="daab4222e18b881243ecb0c504fcf5a3f39d205b545447106b89f57f117440a42e8af8ef201c58726639722efc7ba379ddd9f7568b83b1fe2b1f4aabe516af07b387a09af18ea636d27896c064eeb43eecf14f9d06a4b4720f4fd9ea5de7eccd1865e67169d17f2091490d708cfe3683f427008b6c165007495f273697ca8010f59d59e767e43fd2b15d7979480ea3b7bae4a9775024edc220b117fc8993593cd31c2def02ddd3a03cd6865770987c25ab412cbb19a5a6e6a59cdf7c2a7f921fa806a4c85e821d9cbd004b7d13c7ba3d1c3e3f182a29a08fe562c77b7c2e9afbd191f649ccb48e29d954c966786c789e1cd2e7cdcc2d2c", 0xf7, r1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) getresgid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) getresuid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)=0x0) keyctl$chown(0x4, r0, r4, r3) r5 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000380)={'syz', 0x0}, 0x0, 0x0, r2) keyctl$set_timeout(0xf, r5, 0x0) add_key$keyring(&(0x7f0000002fc0), &(0x7f0000000340)={'syz', 0x2}, 0x0, 0x0, r5) 00:02:23 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 18) 00:02:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f8016d", 0x18}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) mount$9p_rdma(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=rdma,', {'port', 0x3d, 0x4e21}, 0x2c, {[{@rq={'rq', 0x3d, 0xfffffffffffffffa}}], [{@appraise_type}, {@audit}, {@fsuuid={'fsuuid', 0x3d, {[0x64, 0x30, 0x34, 0x66, 0x30, 0x37, 0x65, 0x63], 0x2d, [0x33, 0x38, 0x30, 0x32], 0x2d, [0x30, 0x39, 0x38, 0x37], 0x2d, [0x36, 0x36, 0x55, 0x31], 0x2d, [0x33, 0x39, 0x32, 0x37, 0x35, 0x66, 0x31, 0x33]}}}, {@permit_directio}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@uid_gt={'uid>', r0}}, {@dont_appraise}]}}) 00:02:23 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x77}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2400, 0x4) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000dc0)=@ethtool_sset_info={0x19}}) syncfs(0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0xfe, 0x3, 0x3, 0x8, 0x0, 0x0, 0x3e, 0x1, 0x11a, 0x40, 0x14c, 0x20, 0x0, 0x38, 0x2, 0x4, 0x40, 0x4}, [{0x6474e551, 0x3, 0xc15, 0x9, 0x2, 0x1, 0x4, 0x101}], "43791b649f7d7544077720349a3833adb69ba68a72c479d61f48dcf2715d29668c0bf04b497bb6a619f2525a6f331838d8475e946cbcb0fa9f00488619fa9b440ed4c1e3b822687c8151a90c5b2702e7caac5bb89157ea8d75abb907e6fd375a19d79ae23d3b181117b21efa544188bc710db842f5c26d92585b3e4f79431bd7a4b82d481e1901d585d1d5", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x603) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x0, 0x0, @private0, 0x8}}, 0x0, 0x0, 0x2f, 0x0, "aa3262f5718a75c5e4c107b36be5b731cc4ae77e17704e82b2f5a9337ad14b50884654f3309f0ef8bd0753b6aa533ec31376d261e48a66f039d98a9ac4d5d3ad5ba22181cac531a7c335b46ce3d875ce"}, 0xd8) perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0xb) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000240)=ANY=[]}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'veth0_to_bond\x00'}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 00:02:23 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000240), 0x40000, 0x0) openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:02:23 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd(r0, &(0x7f0000000180)={[0xcf]}, 0x8) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x10000, &(0x7f0000001740)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@posixacl}, {@cachetag={'cachetag', 0x3d, '@#$\xe9,*\\'}}], [{@subj_role={'subj_role', 0x3d, '('}}, {@subj_role={'subj_role', 0x3d, '%/:@'}}]}}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') readv(r2, &(0x7f0000003700)=[{&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f00000003c0)=""/121, 0x79}, {&(0x7f0000000380)=""/51, 0x33}, {&(0x7f00000014c0)=""/160, 0xa0}, {&(0x7f0000001640)=""/256, 0x100}, {&(0x7f0000003640)=""/128, 0x80}, {&(0x7f0000000080)=""/51, 0x33}, {&(0x7f00000001c0)=""/57, 0x39}], 0x8) readv(r2, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) lseek(r2, 0x27b, 0x2) ioctl$BTRFS_IOC_DEFRAG_RANGE(r2, 0x40309410, &(0x7f0000000000)={0x7, 0x8, 0x2, 0x2, 0x2, [0x9, 0x6, 0x2]}) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x7a, 0x0, 0x4, 0x0, 0x80000, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffb, 0x0, @perf_bp={0x0, 0xffffffff81000237}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r3, 0x1, 0x1, 0x4) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, 0x0) fallocate(r3, 0x14, 0xfffffffffffffffa, 0x7) 00:02:23 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000080)=0xc0) socket$inet6_udplite(0xa, 0x2, 0x88) recvfrom$unix(r3, &(0x7f00000003c0)=""/246, 0xf6, 0x100, &(0x7f0000000100)=@file={0x0, './file0/../file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) [ 551.006490] FAULT_INJECTION: forcing a failure. [ 551.006490] name failslab, interval 1, probability 0, space 0, times 0 [ 551.011357] FAT-fs (loop2): count of clusters too big (7143678) [ 551.011559] CPU: 1 PID: 5721 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 551.012042] FAT-fs (loop2): Can't find a valid FAT filesystem [ 551.012577] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 551.012583] Call Trace: [ 551.012605] dump_stack+0x107/0x167 [ 551.012621] should_fail.cold+0x5/0xa [ 551.014733] should_failslab+0x5/0x20 [ 551.015106] __kmalloc_track_caller+0x79/0x370 [ 551.015537] ? v9fs_session_init+0xe9/0x1680 [ 551.015926] ? kernel_text_address+0xf2/0x120 [ 551.016338] kstrdup+0x36/0x70 [ 551.016641] v9fs_session_init+0xe9/0x1680 [ 551.017046] ? lock_release+0x680/0x680 [ 551.017410] ? find_held_lock+0x2c/0x110 [ 551.017803] ? kmem_cache_alloc_trace+0x151/0x320 [ 551.018154] cgroup2: Unknown parameter 'ÿÿÿÿÿÿÿÿÿÿÿÿ' [ 551.018245] ? v9fs_show_options+0x690/0x690 [ 551.018272] ? trace_hardirqs_on+0x5b/0x180 [ 551.019511] ? kasan_unpoison_shadow+0x33/0x50 [ 551.019946] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 551.020432] v9fs_mount+0x79/0x8f0 [ 551.020772] ? v9fs_write_inode+0x60/0x60 [ 551.021172] legacy_get_tree+0x105/0x220 [ 551.021559] vfs_get_tree+0x8e/0x300 [ 551.021910] path_mount+0x1429/0x2120 [ 551.022278] ? strncpy_from_user+0x9e/0x470 [ 551.022684] ? finish_automount+0xa90/0xa90 [ 551.023090] ? getname_flags.part.0+0x1dd/0x4f0 [ 551.023537] ? _copy_from_user+0xfb/0x1b0 [ 551.023942] __x64_sys_mount+0x282/0x300 [ 551.024316] ? copy_mnt_ns+0xa00/0xa00 [ 551.024690] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 551.025182] ? syscall_enter_from_user_mode+0x1d/0x50 [ 551.025666] do_syscall_64+0x33/0x40 [ 551.026022] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 551.026495] RIP: 0033:0x7fa496049b19 [ 551.026847] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 551.028534] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 551.029243] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 551.029898] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 551.030554] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 551.031208] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 551.031890] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 00:02:23 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000080)=0x1000) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r1 = fsopen(&(0x7f00000006c0)='autofs\x00', 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x6, 0x0, 0x0, 0xffffffffffffffff) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r1, 0xf504, 0x0) r2 = perf_event_open(0x0, 0x0, 0x1ffffffff, r0, 0x9) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(0xffffffffffffffff, r2, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r3) [ 551.050021] cgroup2: Unknown parameter 'ÿÿÿÿÿÿÿÿÿÿÿÿ' [ 551.091936] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:02:23 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 19) [ 551.199507] FAULT_INJECTION: forcing a failure. [ 551.199507] name failslab, interval 1, probability 0, space 0, times 0 [ 551.200132] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 551.208358] CPU: 0 PID: 5741 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 551.214809] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 551.215840] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 551.215846] Call Trace: [ 551.215868] dump_stack+0x107/0x167 [ 551.215884] should_fail.cold+0x5/0xa [ 551.215912] should_failslab+0x5/0x20 [ 551.215935] __kmalloc_track_caller+0x79/0x370 [ 551.219074] ? v9fs_session_init+0xe9/0x1680 [ 551.219144] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=44967 sclass=netlink_route_socket pid=5742 comm=syz-executor.1 [ 551.219459] ? kernel_text_address+0xf2/0x120 [ 551.219494] kstrdup+0x36/0x70 [ 551.221176] v9fs_session_init+0xe9/0x1680 [ 551.221580] ? lock_release+0x680/0x680 [ 551.221957] ? find_held_lock+0x2c/0x110 [ 551.222342] ? kmem_cache_alloc_trace+0x151/0x320 [ 551.222788] ? v9fs_show_options+0x690/0x690 [ 551.223059] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 551.223197] ? trace_hardirqs_on+0x5b/0x180 [ 551.223217] ? kasan_unpoison_shadow+0x33/0x50 [ 551.224720] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 551.225210] v9fs_mount+0x79/0x8f0 [ 551.225548] ? v9fs_write_inode+0x60/0x60 [ 551.225946] legacy_get_tree+0x105/0x220 [ 551.226333] vfs_get_tree+0x8e/0x300 [ 551.226671] path_mount+0x1429/0x2120 [ 551.227033] ? strncpy_from_user+0x9e/0x470 [ 551.227434] ? finish_automount+0xa90/0xa90 [ 551.227851] ? getname_flags.part.0+0x1dd/0x4f0 [ 551.228291] ? _copy_from_user+0xfb/0x1b0 [ 551.228687] __x64_sys_mount+0x282/0x300 [ 551.229060] ? copy_mnt_ns+0xa00/0xa00 [ 551.229424] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 551.229911] ? syscall_enter_from_user_mode+0x1d/0x50 [ 551.230382] do_syscall_64+0x33/0x40 [ 551.230729] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 551.231192] RIP: 0033:0x7fa496049b19 [ 551.231547] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 551.233190] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 551.233874] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 551.234512] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 551.235151] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 551.235808] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 551.236455] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 00:02:23 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) pidfd_send_signal(r0, 0x3, &(0x7f0000000240)={0x27, 0x4619, 0x6}, 0x0) pidfd_send_signal(r0, 0x3f, &(0x7f0000000380)={0x23, 0x5, 0x6}, 0x0) r1 = dup(r0) pidfd_send_signal(r1, 0x0, &(0x7f0000000040)={0xb, 0x5, 0x2000000}, 0x0) syz_io_uring_setup(0x15c, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)=0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000140)) syz_io_uring_submit(0x0, r2, &(0x7f0000000440)=@IORING_OP_RECVMSG={0xa, 0x4, 0x0, r1, 0x0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000780)=""/4096, 0x1000}, 0x0, 0x0, 0x1, {0x1}}, 0x101) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000540)={{{@in6, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000740)='/sys/class/drm', 0x970c7917c8cb9e10, 0x2) stat(&(0x7f0000001840)='./file0/file0\x00', &(0x7f0000001940)) dup(r0) r4 = socket$inet(0x2, 0x3, 0x40) sendmmsg$inet(r4, &(0x7f00000002c0)=[{{&(0x7f0000002740)={0x2, 0x0, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="19008307047f00000100"], 0x18}}], 0x1, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000700)=@IORING_OP_WRITEV={0x2, 0x1, 0x2007, @fd_index=0xa, 0x7f, &(0x7f0000000500)=[{&(0x7f0000000480)="bb024c69755e206d05b31065900010df58e4974e35dcf2a087a40e184899f3d6047a35b7253f48f6ce6594cd14a3018e3a7e86a44e06f1dbc01761bcd7a4ec3339c0768e7539014e60bf987583afa915b1", 0x51}, {&(0x7f0000000640)="5e8569ab6f02a7d5e01d991aa886eb33d57eb743219a7adff177dd0974a1e56944f84e80be535418540ae96f90d13a1fa5fbecfe3a47f7fde121708514c638d88ac95e763e64a2a2c2121e7e524716a0e94ff2abf9d37384a697a5359ac207ed5ca6a9a4b7483f0582598fd03a6bad682529b6e2f3ed37ef5ceeb4638e6448558c8b91a829f7b81f879bdb0d947fe06807d4a7c14c988bc70aa93340412d5925c4ef1ddc90d1da165e91742f3e1cb1ba278311eb729b6fb361bb2537ebcc0a7e", 0xc0}, {&(0x7f0000001780)="ff52023991a4f9811c9af4301173db45a53d393b4bdc9e2e55ff441f8dffb1af526a90b00ddbb87afedc0bcc766bd0bb9ca6ede2512c5d66cf05da27aa5465a3ee4f3d47fcd49accee97caedc17878ad2f56a30b4d6e4cca91111ba823b067fed613868f2def5919c8654c0d1179680e08f68340b502e4798e16546e48f1433cb93a6490bfe1c264cef4d98246f0957e2446bccdbb4cc2fa1bac65105c75246438a93d", 0xa3}, {&(0x7f0000000200)="54dbb557609a966157ee8e4fd3346f2138c9cc3dd861dba9376e818ed13ac73e42fb86f43e30e2", 0x27}], 0x4, 0xe, 0x1, {0x2, r5}}, 0x5) newfstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000300), 0x800) 00:02:23 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x38, 0x2, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x38}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x34, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x8, 0x200, 0x0, 0x0, @ipv4=@multicast1}, @nested={0x15, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f83265549b"]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4004}, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r5 = gettid() ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000240)=0x4) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r3, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000cd86430845da1441c340014", @ANYRES32=r4, @ANYBLOB="0c009900000000000000000008005200", @ANYRES32=r5, @ANYBLOB="7a527b242143b658d3b1481e70e611d9875532d36e372d6444c6fdaf250aacd5d390755577cbdca980323ba384f00d503b2b3917fa18855b6debc8d968840d2567c7f675c7dcb5410083055988e8c92d50c444775788d0fbbdd69631d464c07985dbe35e5cd7b3ed7c5a3de3469bbb60ca8e81dfd9436c95aac99bb40e77"], 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x14, r2, 0x1, 0x0, 0x25dfdbff, {{}, {@void, @void}}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="88000000a7af", @ANYRES16=r2, @ANYBLOB="040025bd7000fddbdf256f000000080026006c0900000800a000000000000500d600ff0000000a00060008021100000100000a000600080211000001000008002201db00000008009f0005000000080022011a0100000a00060008021100000000000500d6007a0000000a00060008021100000000000a0006000802110000000000"], 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x50) 00:02:23 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000240), 0x40000, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:02:23 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendfile(r1, r0, 0x0, 0xbe54) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) sendmmsg$unix(r0, &(0x7f0000005240)=[{{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x84}}, {{&(0x7f0000000580)=@abs={0x1, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x24044000}}], 0x2, 0x0) [ 551.319862] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:02:23 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x4000007ffffffc) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r2, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) ioctl$TIOCSRS485(r0, 0x542f, &(0x7f0000000040)={0x6, 0x694f, 0x7fffffff}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000002, 0x10, r2, 0x8e5c9000) [ 551.398377] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35144 sclass=netlink_route_socket pid=5756 comm=syz-executor.1 00:02:23 executing program 7: perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8040}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = getpgid(0x0) r2 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000040)={r2}) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x2, 0x1, 0x81, 0x5, 0x0, 0x6, 0x50, 0x8, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x50044, 0x89, 0x80000000, 0x3, 0x7a18, 0xe5b, 0x800, 0x0, 0xfffffff8, 0x0, 0xfca}, r1, 0xf, 0xffffffffffffffff, 0x1) fsopen(0x0, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r3, 0x127f, &(0x7f00000003c0)={0xe00, 0x0, 0x0, 0xfe, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x13, 0x0, 0x0}) [ 551.406039] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=34247 sclass=netlink_route_socket pid=5756 comm=syz-executor.1 [ 551.407557] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53893 sclass=netlink_route_socket pid=5756 comm=syz-executor.1 [ 551.410833] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53481 sclass=netlink_route_socket pid=5756 comm=syz-executor.1 [ 551.434700] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35656 sclass=netlink_route_socket pid=5756 comm=syz-executor.1 [ 551.444741] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5756 comm=syz-executor.1 [ 551.452532] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33608 sclass=netlink_route_socket pid=5756 comm=syz-executor.1 [ 551.455124] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35140 sclass=netlink_route_socket pid=5756 comm=syz-executor.1 [ 551.477007] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51 sclass=netlink_route_socket pid=5756 comm=syz-executor.1 [ 551.565849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.566419] print_req_error: 375 callbacks suppressed [ 551.566435] blk_update_request: I/O error, dev sr0, sector 7 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 551.594591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.595187] blk_update_request: I/O error, dev sr0, sector 263 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 551.617424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.617954] blk_update_request: I/O error, dev sr0, sector 519 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 551.619696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.620665] blk_update_request: I/O error, dev sr0, sector 775 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 551.622791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.623897] blk_update_request: I/O error, dev sr0, sector 1031 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 551.625623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.626558] blk_update_request: I/O error, dev sr0, sector 1287 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 551.628422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.629328] blk_update_request: I/O error, dev sr0, sector 1543 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 551.633531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.634244] blk_update_request: I/O error, dev sr0, sector 1799 op 0x1:(WRITE) flags 0x0 phys_seg 32 prio class 0 [ 551.637734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.638407] blk_update_request: I/O error, dev sr0, sector 2055 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 551.640445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.641092] blk_update_request: I/O error, dev sr0, sector 2311 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 551.644768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.646506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.649468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.651118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.651749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.653727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.655543] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.658665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.661695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.666723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.677649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.681741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.682466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.691541] perf: interrupt took too long (38744 > 8095), lowering kernel.perf_event_max_sample_rate to 5000 [ 551.695499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.696710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.708972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.709685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.712836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.713522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.720367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.721151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.727466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.730601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.731413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.732331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.733087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.733990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.735076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.735731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.737104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.737736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.738749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.739464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.741463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.743664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.744408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.745050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.746135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.747233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.748105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.749252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.756360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.757101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.758046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.758651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.759650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.760501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.761474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.762308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.763567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.764578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.777476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.778220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.779267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.780029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.781012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.784294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.791000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.791625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.792521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.793268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.794350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.795106] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.796202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.801119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.801736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.802652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.803553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.804183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.805259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.806409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.816615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.817394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.819321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.820095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.821944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.823435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.824532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.825212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.827151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.827976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.829771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.830540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.832274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.833030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.834782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.835573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.836519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.838285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.839080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.840734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.841493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.843157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.845010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.845659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.847376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.848166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.850013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.850634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.852370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.853121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.855036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.855662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.856577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.857302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.858180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.858773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.859650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.860378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.861297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.862011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.862735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.863489] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.864346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.865050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.865787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.866604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.867525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.868245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.869146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.869704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.870546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.871486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.872716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.873490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.874396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.875108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.876102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.876686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.877523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.878221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.879106] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.879688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.880716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.881425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.882358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.883138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.884016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.884608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.885539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.886260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.887248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.887994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.888745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.889509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.890368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.891090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.892048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.892617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.893534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.894265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.895127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.895726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.896650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.897375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.898323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.899102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.900076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.900667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.901578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.902298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.903218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.903951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.904701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.905461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.906390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.907143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.908089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.908690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.909561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.910292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.911238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.911989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.913032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.913632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.914501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.915229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.916037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.916615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.917491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.918257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.919198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.919939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.920680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.921454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.922320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.923043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.924015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.924584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.925503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.926229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.927090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.927696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.928637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.929356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.930304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.931095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.932057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.936430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.937048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.938039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.938597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.939699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.940343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.940925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.941952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.942524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.943542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.944176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.945176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.945733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.946698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.947428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.948568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.949282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.950287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.950987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.952245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.953365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.954064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.954634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.955620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.956335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.957228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.957788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.958651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.959405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.960269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.960963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.961753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.962529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.963490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.964325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.965386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.966156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.966917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.967458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.968544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.969256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.970040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.970600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.971447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.972296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.973172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.974100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.975288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.976038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.976780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.977497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.978353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.979247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.980634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.981349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.982378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.983114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.984007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.984585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.985496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.986221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.987138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.987716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.988645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.989383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.990292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.991020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.991770] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.992565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.993539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.994250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.995231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.995987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.996732] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.997512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.998495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 551.999215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.000151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.000701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.001609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.002317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.003225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.003957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.004681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.005468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.006320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.007013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.008014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.008589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.009430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.010132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.011052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.011655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.012510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.013200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.014172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.014742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.015626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.016240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.017235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.017933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.018655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.019435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.020385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.021099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.022020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.022587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.023440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.024177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.025085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.025629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.026535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.027260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.028357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.029128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.029984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.030540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.031432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.032151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.033110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.033687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.034527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.035225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.036049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.036606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.037453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.038242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.039162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.039937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.040660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.041418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.042373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.043072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.044050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.044629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.045541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.046258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.047043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.047638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.048505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.049294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.050146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.050689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.051633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.052317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.053273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.053878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.054921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.055510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.056482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.057169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.058157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.058735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.059601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.060210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.061200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.061758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.062719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.063395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.064448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.065065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.066021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.066585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.067663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.068294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.069320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.069907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.071006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.071604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.072567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.073171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.074166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.074723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.075601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.077002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.078002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 552.078575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 553.450873] Bluetooth: hci3: command 0x0c26 tx timeout [ 555.498882] Bluetooth: hci3: command 0x0c26 tx timeout [ 566.891375] 9pnet: Insufficient options for proto=fd 00:02:38 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 20) 00:02:38 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_config_ext, 0x0, 0x72e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0120000000000000200000000000000000ed00", 0x82, 0xe000}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00e80f383ef08902957441bd9905de2425d7bbe1a6a4f7fe8fd6c4b85af46bc66095c7dec60fc21cdc724d218d78ac9dfdf49586d75e9682b85718748d6d657abd9f44a6e7849be8264e40f19897af8bacde27fa49bdce034dfe6f0c16edb0d4218c1f46e38570fdac07b614be1c3681e052c437ed0aa6c6f67a64b30fdb0d9006d1364775dd334134d3b8541492f32f0192f18a4989078a88106be5ca6edb35ce5c1fbb3df4195cb05d1f20f91dc9791cdec7c8b81e86b41ff9bb4ad83d677f8f7516fe6bdb0d4fb2c831f81ab3fe7c12399c3bc64a0ecec9c21ddb42780b38a8611369694664997772a41ac942a8c6894a9138239e22c65e379d1514068aa6ada2c8726ab2a8670bad90541bc51c7d26e5649dd7205124484f78cffb2ec805970818a8c8a9a64b55d7745d85e692cc091822d333bea809fb3693b5c86f77d07e60d44c0ff98833e2d449cbd6ce2b4efd60fadb84828dedc98a1e566dd7f3709fd148d2df78c88d4c5273e16f5e87b22db5e0eceb9401190048"]) perf_event_open(&(0x7f0000000040)={0xb, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0xa820, 0x40000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7ff, 0x2, @perf_config_ext={0xd89, 0x3}, 0x840, 0xdf2, 0x0, 0x3, 0x0, 0x1ff, 0xfff7, 0x0, 0x9, 0x0, 0x4}, 0x0, 0x0, r0, 0x3) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f00000001c0)=0x3) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) bind$packet(r3, &(0x7f00000000c0)={0x11, 0x2, 0x0, 0x1, 0x11, 0x6, @remote}, 0x14) fremovexattr(r2, &(0x7f0000000840)=@random={'trusted.', '\x1b\xc6\xe8\x86\xdam\x1b\xe48\v`\xdeH\xf4\xa4c\x00\x17\xfaP\xfa~\xb9\xef!=w\x81\xfcJD\xd9\xef!\x88\xec\xc6/o\xd3\xb1\xfa\xf1j\xc3\r\xb0\x1eO\xbb\'c\xfd\x92\xf5j\xe6MBO\xc2H\xd7\x85s\x10~H\xdc/]\tF\x06S\x898\x9c,\x95v\x8fe\x82\xdd\xf4\xb4_\x11\x8a\x04;\xc2\x94\v\xc2\x1a5;\x88(\x80j\xbbE\xc3\xd7B\xa5\x85\xeb\x06\xe6\xa4l\xff\xff\xff\x7f\xa7\xa2\xe2|i\xf5\xe8\akj\xa8\x01\x104\xad\x90h'}) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x9, 0x81, 0x9, 0x21, 0x0, 0x6, 0x1004, 0x6, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x2, 0xfffffffffffffffa}, 0x10244, 0x0, 0x1e7e000, 0x7, 0x8001, 0x101, 0x1f, 0x0, 0x6}, 0xffffffffffffffff, 0x10, r2, 0x9) 00:02:38 executing program 3: r0 = syz_io_uring_setup(0x52dc, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000180)=""/156, 0x9c}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f00000000c0), 0x0) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x101000, 0x1dd}, 0x18) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000380), 0x290200) r6 = syz_io_uring_setup(0x21, &(0x7f0000000100), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r6, 0x12, 0x0, r7) syz_io_uring_submit(r1, r2, &(0x7f00000003c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r5, 0x0, 0x0, 0xd2, 0x0, 0x1, {0x0, r7, r3}}, 0x8) mknodat$loop(r4, &(0x7f0000000340)='./file0\x00', 0x8000, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000009c0)='/proc/mdstat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000480)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0xc, 0x0, 0x6, 0x3, &(0x7f0000000400)="a8573c5bf6321e8e24b2e95a2314af2477e0e5a28f38eb974e21697e0ec0c08eda625da3c6c5f505", 0x37, 0x0, 0x0, {0x2, r7}}, 0x3) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEY(r8, 0x80404518, &(0x7f0000000080)=""/87) ioctl$EVIOCGKEYCODE(r8, 0x80084504, &(0x7f0000000040)=""/40) 00:02:38 executing program 2: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x109000, 0x8) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) getdents(r0, &(0x7f0000000540)=""/126, 0x7e) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) open_tree(r0, &(0x7f0000000280)='./file1\x00', 0x8800) openat(r0, &(0x7f0000000100)='./file1\x00', 0x20002, 0x141) fspick(r0, &(0x7f0000000200)='./file1\x00', 0x1) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x40, 0xc0) 00:02:38 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x48235, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000480)=ANY=[@ANYRES32, @ANYRES64]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r1, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r1, &(0x7f00000004c0)='./file0\x00', 0x200) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0), 0x1008803, 0x0) r3 = perf_event_open(&(0x7f0000000500)={0x18de61b7f07b9336, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4, 0x3, 0x9}, 0x0, 0xffffffffffffffff, r2, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, 0x0, 0x141011, &(0x7f00000002c0)=ANY=[@ANYRESOCT=r3, @ANYRES64=r1]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) readv(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) syz_open_dev$vcsa(&(0x7f00000003c0), 0x100000001, 0x88500) 00:02:38 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:02:38 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f0000000080)=0xc0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$nfs(&(0x7f0000000240), &(0x7f00000002c0)='./file0/../file0\x00', 0x1, 0x3, &(0x7f0000000500)=[{&(0x7f0000000300)="b09456e1cc1abe3be01b5ab628f4f34a9a6cc65a92f9877ae3771e21d09c820335483bdc14c4696a6b7661a1c0cd40bf760bbd9d7976fb11c6db4c32f90d212b2447c78c0bb70e2341b9135a36e3d037b1", 0x51, 0xffffffffffffffff}, {&(0x7f00000003c0)="734392bf111e34ad89833539b8bc9d0c90f5905723c06cb62a77178037bdf869a9e9f9cf93423b1c6c08e00a09fffd1739e62303500b707c15a15ce9cff7d35d67b8f1929ea5dbb86e30efc44374d16ea8b43e80ec4d305a95b6b85adc47c8abfc", 0x61, 0x40}, {&(0x7f0000000440)="ffdd14b2d545b969616d54fa413948ca8c884e05a5e0b29fda45678de5b6ea9b32040cfbe28f87c93cf898c2624a360384a71f96dc79194b8c9cf744da855ca0b5aaf22f51db7f7c1cf4850f245977421e5f993e2c5e97146ac61139caedb63455f06e0ac29e00f522a151c2774de3ac62b0621adbe8f1cfca71952a01bd410dbd0731eb96367acfaef362026b898c9311a95951a302f26d1b3d3c6fb59470b3ce9e99d98277d23940f8e92a64207f20951d9407895b748c482f265db1", 0xbd, 0x5}], 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="2d242c7266050000003970002c5b892c686173682c7e"]) setsockopt$inet6_udp_int(r5, 0x11, 0xa, &(0x7f00000005c0)=0x6, 0x4) ioctl$F2FS_IOC_GET_FEATURES(r5, 0x8004f50c, &(0x7f0000000100)) close_range(r6, 0xffffffffffffffff, 0x0) ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x550c, 0x20000000) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r7, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000600), 0x222000, &(0x7f0000000640)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r7}}, {@cachetag={'cachetag', 0x3d, '\\(+,'}}, {@uname={'uname', 0x3d, 'rfdno'}}, {@afid={'afid', 0x3d, 0x2797}}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@obj_type={'obj_type', 0x3d, 'rfdno'}}, {@dont_appraise}]}}) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23, 0x4, @empty, 0x9}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB="2d7771a09c967e8e6bcdde1f47a0e195c58591ccf5fe4733e37f63267d562fa8e28c8950810afaa82793aaa31665e41c5595417f8b73563b752a911d12d30746dd0e5acb4a8c67110b86fb3b6ca79e8072a9713d5432cbebfef89ed2edeb1f47adab0cf8e4e9", @ANYRESHEX=r4, @ANYBLOB='(\x00']) 00:02:38 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_vs_stats\x00') readv(r0, &(0x7f0000003700)=[{&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f00000003c0)=""/121, 0x79}, {&(0x7f0000000380)=""/51, 0x33}, {&(0x7f00000014c0)=""/160, 0xa0}, {&(0x7f0000001640)=""/256, 0x100}, {&(0x7f0000003640)=""/128, 0x80}, {&(0x7f0000000080)=""/51, 0x33}, {&(0x7f00000001c0)=""/57, 0x39}], 0x8) readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) lseek(r0, 0x27b, 0x2) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000000)={0x7, 0x8, 0x2, 0x2, 0x2, [0x9, 0x6, 0x63c373e3]}) r1 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x40, 0x0, 0x7a, 0x0, 0x4, 0x0, 0x80000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeb, 0x0, @perf_bp={0x0, 0xffffffff81000237}, 0x0, 0x3fc0000000000, 0x0, 0x0, 0x4000000, 0x1000, 0x1000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="0f", 0xfce6, 0x4d42) fadvise64(r2, 0x1, 0x1, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffeffffffff, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x80000) inotify_add_watch(r3, &(0x7f0000000040)='.\x00', 0x2000003) r4 = syz_io_uring_setup(0x3ac4, &(0x7f00000002c0), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) syz_io_uring_submit(0x0, r6, &(0x7f0000001a00)=@IORING_OP_FILES_UPDATE={0x14, 0x4, 0x0, 0x0, 0x8, &(0x7f00000019c0)=[0xffffffffffffffff, r3, 0xffffffffffffffff, r1, 0xffffffffffffffff], 0x5, 0x0, 0x1}, 0x2c) close(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) [ 566.921076] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 566.922502] FAULT_INJECTION: forcing a failure. [ 566.922502] name failslab, interval 1, probability 0, space 0, times 0 [ 566.923464] CPU: 1 PID: 5790 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 566.924080] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 566.924795] Call Trace: [ 566.925027] dump_stack+0x107/0x167 [ 566.925340] should_fail.cold+0x5/0xa [ 566.925672] ? p9_client_create+0xaf/0x11c0 [ 566.926050] should_failslab+0x5/0x20 [ 566.926380] kmem_cache_alloc_trace+0x55/0x320 [ 566.926770] ? find_held_lock+0x2c/0x110 [ 566.927122] p9_client_create+0xaf/0x11c0 [ 566.927477] ? lock_downgrade+0x6d0/0x6d0 [ 566.927851] ? p9_client_flush+0x430/0x430 [ 566.928215] ? trace_hardirqs_on+0x5b/0x180 [ 566.928584] ? lockdep_init_map_type+0x2c7/0x780 [ 566.928995] ? __raw_spin_lock_init+0x36/0x110 [ 566.929395] v9fs_session_init+0x1dd/0x1680 [ 566.929764] ? lock_release+0x680/0x680 [ 566.930112] ? kmem_cache_alloc_trace+0x151/0x320 [ 566.930523] ? v9fs_show_options+0x690/0x690 [ 566.930910] ? trace_hardirqs_on+0x5b/0x180 [ 566.931285] ? kasan_unpoison_shadow+0x33/0x50 [ 566.931689] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 566.932135] v9fs_mount+0x79/0x8f0 [ 566.932444] ? v9fs_write_inode+0x60/0x60 [ 566.932803] legacy_get_tree+0x105/0x220 [ 566.933150] vfs_get_tree+0x8e/0x300 [ 566.933468] path_mount+0x1429/0x2120 [ 566.933801] ? strncpy_from_user+0x9e/0x470 [ 566.934168] ? finish_automount+0xa90/0xa90 [ 566.934534] ? getname_flags.part.0+0x1dd/0x4f0 [ 566.934933] ? _copy_from_user+0xfb/0x1b0 [ 566.935293] __x64_sys_mount+0x282/0x300 [ 566.935569] cgroup2: Unknown parameter 'ÿÿÿÿÿÿÿÿÿÿÿÿ' [ 566.935637] ? copy_mnt_ns+0xa00/0xa00 [ 566.935657] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 566.936964] ? syscall_enter_from_user_mode+0x1d/0x50 [ 566.937403] do_syscall_64+0x33/0x40 [ 566.937723] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 566.938160] RIP: 0033:0x7fa496049b19 [ 566.938478] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 566.940028] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 566.940675] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 566.941283] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 566.941886] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 566.942490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 566.943094] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 00:02:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="182200001d00210c000400000000002b2c0002000400128091e7f3a48f22488cecd7136bbd6bcdf5648b0b9c92d6f93c8a7a906aa82a9ca5592b5a9314db6b2f11c60000000000"], 0x18}}, 0x0) [ 566.985862] FAT-fs (loop2): bogus number of reserved sectors [ 566.986422] FAT-fs (loop2): Can't find a valid FAT filesystem 00:02:39 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 21) 00:02:39 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:02:39 executing program 3: io_setup(0x5, &(0x7f0000000700)=0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000180)={0x0, &(0x7f00000000c0)}) io_destroy(r0) 00:02:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x101542, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_setup(0x3652, &(0x7f0000000040)={0x0, 0x505b, 0x0, 0x1, 0x22c, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x55db, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x4) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0) r6 = syz_io_uring_setup(0x21, &(0x7f0000000100), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r6, 0x12, 0x0, r7) syz_io_uring_submit(r2, r3, &(0x7f00000014c0)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, 0x1, 0x0, {0x0, r7}}, 0xff) r8 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r8, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) syz_io_uring_submit(r2, r5, &(0x7f0000000140)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x4004, @fd=r8, 0x81, &(0x7f0000001440)=[{&(0x7f00000001c0)=""/165, 0xa5}, {&(0x7f0000000300)=""/86, 0x56}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/158, 0x9e}, {&(0x7f0000001e00)=""/4096, 0x1000}], 0x5, 0x1b}, 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) sendfile(r0, r1, 0x0, 0x100000001) r9 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xca0cc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r9, 0x0, 0x80000001) 00:02:39 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x88000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000180)=[@timestamp, @mss, @sack_perm, @mss={0x2, 0x9}, @sack_perm, @sack_perm, @timestamp, @timestamp, @mss], 0x9) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x80, 0x0, 0x3, 0x0, 0x4000000000e10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x9}, 0x0, 0x0, 0x8, 0x4, 0x7, 0x3ff, 0xfffe}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/netstat\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x2, 0x0, 0x2, 0xf9, 0x0, 0x6, 0x2000, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x401, 0x2, @perf_config_ext={0x6f5a, 0x1}, 0x4004, 0x7, 0x5, 0x8, 0x400, 0x8, 0x1, 0x0, 0x808, 0x0, 0xffffffff}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@cred={{0x1c}}], 0x20}, 0x0) readv(r1, &(0x7f0000000280), 0x1000000000000048) [ 567.145032] FAULT_INJECTION: forcing a failure. [ 567.145032] name failslab, interval 1, probability 0, space 0, times 0 [ 567.146030] CPU: 1 PID: 5811 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 567.146600] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 567.147298] Call Trace: [ 567.147533] dump_stack+0x107/0x167 [ 567.147879] should_fail.cold+0x5/0xa [ 567.148223] ? create_object.isra.0+0x3a/0xa20 [ 567.148620] should_failslab+0x5/0x20 [ 567.148952] kmem_cache_alloc+0x5b/0x310 [ 567.149310] ? kernel_text_address+0xf2/0x120 [ 567.149695] create_object.isra.0+0x3a/0xa20 [ 567.150073] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 567.150509] kmem_cache_alloc_trace+0x151/0x320 [ 567.150907] ? find_held_lock+0x2c/0x110 [ 567.151262] p9_client_create+0xaf/0x11c0 [ 567.151617] ? lock_downgrade+0x6d0/0x6d0 [ 567.152003] ? p9_client_flush+0x430/0x430 [ 567.152370] ? trace_hardirqs_on+0x5b/0x180 [ 567.152738] ? lockdep_init_map_type+0x2c7/0x780 [ 567.153148] ? __raw_spin_lock_init+0x36/0x110 [ 567.153544] v9fs_session_init+0x1dd/0x1680 [ 567.153912] ? lock_release+0x680/0x680 [ 567.154259] ? kmem_cache_alloc_trace+0x151/0x320 [ 567.154666] ? v9fs_show_options+0x690/0x690 [ 567.155046] ? trace_hardirqs_on+0x5b/0x180 [ 567.155416] ? kasan_unpoison_shadow+0x33/0x50 [ 567.155826] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 567.156267] v9fs_mount+0x79/0x8f0 [ 567.156576] ? v9fs_write_inode+0x60/0x60 [ 567.156937] legacy_get_tree+0x105/0x220 [ 567.157286] vfs_get_tree+0x8e/0x300 [ 567.157605] path_mount+0x1429/0x2120 [ 567.157939] ? strncpy_from_user+0x9e/0x470 [ 567.158307] ? finish_automount+0xa90/0xa90 [ 567.158677] ? getname_flags.part.0+0x1dd/0x4f0 [ 567.159077] ? _copy_from_user+0xfb/0x1b0 [ 567.159437] __x64_sys_mount+0x282/0x300 [ 567.159810] ? copy_mnt_ns+0xa00/0xa00 [ 567.160148] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 567.160594] ? syscall_enter_from_user_mode+0x1d/0x50 [ 567.161033] do_syscall_64+0x33/0x40 [ 567.161353] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 567.161787] RIP: 0033:0x7fa496049b19 [ 567.162105] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 567.163637] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 567.164312] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 567.164914] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 567.165514] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 567.166112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 567.166709] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 00:02:39 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x48235, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000480)=ANY=[@ANYRES32, @ANYRES64]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r1, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r1, &(0x7f00000004c0)='./file0\x00', 0x200) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0), 0x1008803, 0x0) r3 = perf_event_open(&(0x7f0000000500)={0x18de61b7f07b9336, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4, 0x3, 0x9}, 0x0, 0xffffffffffffffff, r2, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, 0x0, 0x141011, &(0x7f00000002c0)=ANY=[@ANYRESOCT=r3, @ANYRES64=r1]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) readv(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) syz_open_dev$vcsa(&(0x7f00000003c0), 0x100000001, 0x88500) 00:02:39 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x7, 0x2, 0x400000000000, 0x0, 0x200}, 0x0, 0x3, 0xffffffffffffffff, 0xa) r1 = add_key$keyring(0x0, &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) sendmmsg(0xffffffffffffffff, 0x0, 0xc, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4a}, 0xb610, 0x0, 0x7, 0x0, 0x8000000b7a, 0x1000000, 0x0, 0x0, 0xfffffc01}, 0xffffffffffffffff, 0x5, r3, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r2, 0x80189439, &(0x7f00000001c0)) r5 = dup(r0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000380), 0x501400, 0x0) openat(r6, &(0x7f0000000040)='./file0\x00', 0x4000, 0x10) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000540)=ANY=[@ANYBLOB="000001000000000008000000000000000600000000000000", @ANYRES32=r3, @ANYBLOB="00000000f000"/28, @ANYRES32, @ANYBLOB="00000000ff0700"/28, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\t\x00'/28, @ANYRES32=r5, @ANYBLOB="000000000500"/28, @ANYRES32=r6, @ANYBLOB="000000000100"/28, @ANYRES32=r4, @ANYBLOB="000000003ff502000000000043bf0c000000000000001b821cd4350e503a66f71a128545f212e4986f9043bf3fd3e3a44f847e8bcc8ec3baf1a9880d56225e7fea1107fc85b6ba6fa1d392a2ca7feccc00315ac7b55b70902e8b39bd6a980366d5ea6c497841f21874ea7cc97165544bb09a5e09d7418358451a52422fe490a370c20a90eb022054bf71a32aee49ffe5c962dfde7adfc17f4ed528bf95426400"/172]) add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) keyctl$chown(0x4, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd_index, 0x0, 0x0, 0x0, {0x2040}, 0x1}, 0x8) clone(0x541a0000, 0x0, 0x0, 0x0, 0x0) [ 567.242958] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 567.395567] cgroup2: Unknown parameter 'ÿÿÿÿÿÿÿÿÿÿÿÿ' 00:02:53 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 22) 00:02:53 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x48235, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000480)=ANY=[@ANYRES32, @ANYRES64]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r1, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r1, &(0x7f00000004c0)='./file0\x00', 0x200) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0), 0x1008803, 0x0) r3 = perf_event_open(&(0x7f0000000500)={0x18de61b7f07b9336, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4, 0x3, 0x9}, 0x0, 0xffffffffffffffff, r2, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, 0x0, 0x141011, &(0x7f00000002c0)=ANY=[@ANYRESOCT=r3, @ANYRES64=r1]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) readv(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) syz_open_dev$vcsa(&(0x7f00000003c0), 0x100000001, 0x88500) 00:02:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0xf) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x24, r3, 0x343f1965d7d3c6ab, 0x0, 0x0, {}, [@NL80211_ATTR_REG_RULES={0x8, 0x22, 0x0, 0x1, [{0x4}]}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}]}, 0x24}}, 0x0) [ 581.312733] FAULT_INJECTION: forcing a failure. [ 581.312733] name failslab, interval 1, probability 0, space 0, times 0 [ 581.313749] CPU: 0 PID: 5834 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 581.314325] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 581.315027] Call Trace: [ 581.315265] dump_stack+0x107/0x167 [ 581.315583] should_fail.cold+0x5/0xa [ 581.315939] should_failslab+0x5/0x20 [ 581.316275] __kmalloc_track_caller+0x79/0x370 [ 581.316670] ? p9_client_create+0x41d/0x11c0 [ 581.317060] kstrdup+0x36/0x70 [ 581.317339] p9_client_create+0x41d/0x11c0 [ 581.317705] ? lock_downgrade+0x6d0/0x6d0 [ 581.318063] ? p9_client_flush+0x430/0x430 [ 581.318426] ? trace_hardirqs_on+0x5b/0x180 [ 581.318795] ? lockdep_init_map_type+0x2c7/0x780 [ 581.319207] ? __raw_spin_lock_init+0x36/0x110 [ 581.319605] v9fs_session_init+0x1dd/0x1680 [ 581.319987] ? lock_release+0x680/0x680 [ 581.320336] ? kmem_cache_alloc_trace+0x151/0x320 [ 581.320746] ? v9fs_show_options+0x690/0x690 [ 581.321129] ? trace_hardirqs_on+0x5b/0x180 [ 581.321503] ? kasan_unpoison_shadow+0x33/0x50 [ 581.321895] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 581.322344] v9fs_mount+0x79/0x8f0 [ 581.322653] ? v9fs_write_inode+0x60/0x60 [ 581.323013] legacy_get_tree+0x105/0x220 [ 581.323364] vfs_get_tree+0x8e/0x300 [ 581.323683] path_mount+0x1429/0x2120 [ 581.324036] ? strncpy_from_user+0x9e/0x470 [ 581.324406] ? finish_automount+0xa90/0xa90 [ 581.324779] ? getname_flags.part.0+0x1dd/0x4f0 [ 581.325182] ? _copy_from_user+0xfb/0x1b0 [ 581.325544] __x64_sys_mount+0x282/0x300 [ 581.325893] ? copy_mnt_ns+0xa00/0xa00 [ 581.326236] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 581.326686] ? syscall_enter_from_user_mode+0x1d/0x50 [ 581.335975] do_syscall_64+0x33/0x40 [ 581.336292] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 581.336720] RIP: 0033:0x7fa496049b19 [ 581.337034] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 581.338569] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 581.339209] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 581.339804] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 581.340421] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 581.341022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 581.341616] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 00:02:53 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000003c0)={{0x2c, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e20, 0x7, 'none\x00', 0x23, 0x0, 0x61}, {@local, 0x4e23, 0x1006, 0x4, 0x0, 0x60}}, 0x44) r2 = fspick(r0, &(0x7f0000000200)='./file1\x00', 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = getpid() process_vm_readv(r4, &(0x7f0000000280)=[{0x0}, {0x0}, {&(0x7f0000000200)=""/89, 0x59}], 0x3, &(0x7f0000000480)=[{0x0}, {&(0x7f0000000300)=""/45, 0x2d}], 0x2, 0x0) r5 = syz_open_procfs(r4, &(0x7f0000000040)='net/snmp6\x00') syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="728a7b0000b90500c96c4c00"]) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r6, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=""/182}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000001ac0)=@v2={0x2, @aes256, 0x0, '\x00', @c}) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r2, 0x8010671f, &(0x7f00000001c0)={&(0x7f0000000440)=""/70, 0x46}) sendfile(r1, r3, 0x0, 0x100000001) 00:02:53 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 23) 00:02:53 executing program 1: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) write(0xffffffffffffffff, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) pwritev2(r1, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400005e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x99, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x300000000, 0x0) 00:02:53 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) [ 581.406601] cgroup2: Unknown parameter 'ÿÿÿÿÿÿÿÿÿÿÿÿ' 00:02:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x222802, 0x0) ioctl$TIOCGSID(r0, 0x540b, 0x0) 00:02:53 executing program 7: pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000180)=@sco={0x1f, @none}}, 0x0) r0 = getpid() ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000002f80)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000002fc0)) r2 = getpgid(0x0) r3 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(r0, r2, 0x7, r3, &(0x7f0000000040)={r3}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x7f, 0xe7, 0x7, 0x0, 0x401, 0x48000, 0x11, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x7, @perf_bp, 0x2040, 0x5, 0x3ff, 0x2, 0x3, 0x8, 0x1, 0x0, 0xfff, 0x0, 0x4e77}, r0, 0x2, 0xffffffffffffffff, 0x0) r4 = fork() creat(&(0x7f0000000340)='./file0\x00', 0x40) prlimit64(r4, 0x1, &(0x7f0000000300)={0x2, 0xfffffffffffffff9}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x40000}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="6800000000010104000000000000000002000000240001802fff4cc57d1400018008000100ffffffff08000200e00000010c0002800500010000000000240002800c00028005000100000000001400018008000100ac14140008000200e00000010800074000000000040006806f481e815ccc9f0498bb7ff98def7985f79f3060ef589ed4d37366b96bb357e115a698d6a53ea19273a298d2b1f6ba6ccb0bf7b3c80fcf30806d83cd76f0811cc69865f075d8ef14d2582973c023b8d0383d04a33bf558e8d94a52e2f92b8ca0"], 0x68}}, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)={0x14, 0x2, 0x1, 0x101}, 0x14}}, 0x0) [ 581.411235] FAULT_INJECTION: forcing a failure. [ 581.411235] name failslab, interval 1, probability 0, space 0, times 0 [ 581.413288] CPU: 1 PID: 5844 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 581.414944] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 581.415624] Call Trace: [ 581.416970] dump_stack+0x107/0x167 [ 581.417292] should_fail.cold+0x5/0xa [ 581.417637] ? create_object.isra.0+0x3a/0xa20 [ 581.419131] should_failslab+0x5/0x20 [ 581.419466] kmem_cache_alloc+0x5b/0x310 [ 581.419827] ? lock_downgrade+0x6d0/0x6d0 [ 581.421302] create_object.isra.0+0x3a/0xa20 [ 581.421692] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 581.423229] __kmalloc_track_caller+0x177/0x370 [ 581.423634] ? p9_client_create+0x41d/0x11c0 [ 581.424045] kstrdup+0x36/0x70 [ 581.425415] p9_client_create+0x41d/0x11c0 [ 581.425775] ? lock_downgrade+0x6d0/0x6d0 [ 581.426146] ? p9_client_flush+0x430/0x430 [ 581.427603] ? trace_hardirqs_on+0x5b/0x180 [ 581.427995] ? lockdep_init_map_type+0x2c7/0x780 [ 581.428403] ? __raw_spin_lock_init+0x36/0x110 [ 581.429893] v9fs_session_init+0x1dd/0x1680 [ 581.430266] ? lock_release+0x680/0x680 [ 581.431712] ? kmem_cache_alloc_trace+0x151/0x320 [ 581.432132] ? v9fs_show_options+0x690/0x690 [ 581.432502] ? trace_hardirqs_on+0x5b/0x180 [ 581.433960] ? kasan_unpoison_shadow+0x33/0x50 [ 581.434334] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 581.435864] v9fs_mount+0x79/0x8f0 [ 581.436196] ? v9fs_write_inode+0x60/0x60 [ 581.436563] legacy_get_tree+0x105/0x220 [ 581.437996] vfs_get_tree+0x8e/0x300 [ 581.438339] path_mount+0x1429/0x2120 [ 581.438674] ? strncpy_from_user+0x9e/0x470 [ 581.440135] ? finish_automount+0xa90/0xa90 [ 581.440523] ? getname_flags.part.0+0x1dd/0x4f0 [ 581.441522] ? _copy_from_user+0xfb/0x1b0 [ 581.441897] __x64_sys_mount+0x282/0x300 [ 581.443325] ? copy_mnt_ns+0xa00/0xa00 [ 581.443678] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 581.444152] ? syscall_enter_from_user_mode+0x1d/0x50 [ 581.445694] do_syscall_64+0x33/0x40 [ 581.446034] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 581.446463] RIP: 0033:0x7fa496049b19 [ 581.448652] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 581.451250] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 581.452986] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 581.453564] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 581.455225] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 581.455798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 581.457480] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 [ 581.493737] tmpfs: Unknown parameter 'rŠ{' 00:02:53 executing program 0: r0 = getpid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/247, 0xf7}], 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)=""/66, 0x42}, {&(0x7f0000000200)=""/115, 0x73}, {&(0x7f0000000280)=""/246, 0xf6}, {&(0x7f0000000380)=""/58, 0x3a}, {&(0x7f00000003c0)=""/120, 0x78}], 0x5, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0) 00:02:53 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='./file1\x00', 0x701f02, 0x2c) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000180)) dup(r0) r1 = socket$inet(0xa, 0x3, 0xff) bind$inet(r1, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x24a00, 0x0) openat(r2, &(0x7f0000000200)='./file0\x00', 0x4001, 0x82) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @multicast1}, 0x10) mkdirat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_WRITE={0x17, 0x0, 0x6000, @fd, 0x662, &(0x7f0000000040)="effc5b22b13ef3d020ffebe5ffc8b33bf0635cdae09b32b9cb8572fbbe94eb3af92dd3684144ff6488deca19a172eb0c31c140506d96c184c3858fd6eb4d4d95e715d7ba72ef4c600bac248202400b2bd50764c9756a08f1940e6a8f3045058597fd5ce23d9fdc73f71e56a271dfde9ff1ef0f3b574d", 0x76, 0x8, 0x2a5b032d8437a16c}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='pagemap\x00') lseek(r3, 0x0, 0x0) 00:02:53 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 24) 00:02:53 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) [ 581.612554] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.7'. [ 581.613439] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.7'. 00:02:53 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) ioctl$SNAPSHOT_PLATFORM_SUPPORT(0xffffffffffffffff, 0x330f, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r3, 0x0, r2, 0x0, 0x10001, 0x0) mkdirat(r2, &(0x7f0000000040)='./file1\x00', 0x18) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r5 = socket$inet(0xa, 0x3, 0xff) r6 = dup(r5) setsockopt$inet6_int(r6, 0x29, 0x16, &(0x7f0000000180), 0x4) bind$802154_dgram(r6, &(0x7f00000000c0)={0x24, @none={0x0, 0x1}}, 0x14) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100006818000000", @ANYRES32=r1, @ANYBLOB="ffff0000900b00002e2f66696c653000"]) fallocate(r7, 0x0, 0x1, 0xfff0000000000000) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r8}}, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0xfffffffffffffffd}, 0x2188932d843071f3, 0x31d, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"/1305], 0x744) sendfile(r2, r4, 0x0, 0x20d315) 00:02:53 executing program 1: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x1f, 0x2, 0x0, 0xfe, 0x0, 0x5c, 0x9eacfcc116ec98db, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000080), 0x2}, 0x54e8, 0x0, 0x7, 0x2, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000200)='cgroup\x00') readv(r3, &(0x7f0000001600), 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000740)=0x0) sendmsg$unix(r5, &(0x7f00000007c0)={&(0x7f0000000400)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000480)="9bf8fb595acafaabf37fb11f9e740cfd81b1b3e96bd1804315c099e5", 0x1c}, {&(0x7f00000004c0)="6d0c39e05cf6ffb6c9364a2330fc17a80b34e666fff2e892ed7da29dc1ebf6ce0cf0a7675fd698fac93b742c8c03eb14a250f42e4c590b9f68f31cdf811423e935e65aa8173189263f98a100f18d9e6dab50e23477e6ae9faa7e8d3e160969d571af94440d90e6c01be4d5cfff34e6657e1b66b81a0718695168f9cb04467c2b31d6b833e747643cf7e70bbea0e30e3ffb1944a73f4f72cce723d8adb0fc54ddb5789f0f1df23ceb6551d484e63c78896560349d5f1c0dff7989", 0xba}, {&(0x7f0000000580)}, {&(0x7f00000005c0)="363c04262a8073feb47ea381db43616b05", 0x11}, {&(0x7f0000000600)="88a41b57f479979195c8a83d3562df09d91a1c2871dacd209d6e98a0f53846cc4e815b7585c649061b0972a874434e999667ea7a58040b5dddec7ca42269d3a9320c146cc4cb8eb79c45e61de9768fd1bc0a50f1d6583c112816e1719e98234166baddb39a80f56b697d0eaa889a12054315fb5b6bad830d60203a982474f3e6f68a712f557bad429ce0fe5ec3ea91f68b96440c6e54267406ddaadb564c7362", 0xa0}], 0x5, &(0x7f0000000780)=[@cred={{0x1c, 0x1, 0x2, {r6, 0xffffffffffffffff, 0xee00}}}], 0x20, 0xdf84c8f84234ab0d}, 0x80d0) ioctl$FIONREAD(r4, 0x6801, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2200, 0x145) openat(r7, &(0x7f0000000140)='./file0\x00', 0x101002, 0x62) getdents(r7, &(0x7f0000000380)=""/78, 0x4e) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x17810, 0x0) unshare(0x48020200) [ 581.677844] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.7'. [ 581.678597] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.7'. [ 581.708758] FAULT_INJECTION: forcing a failure. [ 581.708758] name failslab, interval 1, probability 0, space 0, times 0 [ 581.709726] CPU: 0 PID: 5873 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 581.710296] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 581.710992] Call Trace: [ 581.711228] dump_stack+0x107/0x167 [ 581.711541] should_fail.cold+0x5/0xa [ 581.711890] should_failslab+0x5/0x20 [ 581.716193] __kmalloc_track_caller+0x79/0x370 [ 581.716585] ? p9_client_create+0x51e/0x11c0 [ 581.716963] ? strsep+0x84/0x1f0 [ 581.717263] kmemdup_nul+0x2d/0xa0 [ 581.717565] p9_client_create+0x51e/0x11c0 [ 581.717930] ? p9_client_flush+0x430/0x430 [ 581.718287] ? trace_hardirqs_on+0x5b/0x180 [ 581.718660] ? lockdep_init_map_type+0x2c7/0x780 [ 581.719065] ? __raw_spin_lock_init+0x36/0x110 [ 581.719454] v9fs_session_init+0x1dd/0x1680 [ 581.719820] ? lock_release+0x680/0x680 [ 581.720177] ? kmem_cache_alloc_trace+0x151/0x320 [ 581.720582] ? v9fs_show_options+0x690/0x690 [ 581.720960] ? trace_hardirqs_on+0x5b/0x180 [ 581.721329] ? kasan_unpoison_shadow+0x33/0x50 [ 581.721718] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 581.722155] v9fs_mount+0x79/0x8f0 [ 581.722462] ? v9fs_write_inode+0x60/0x60 [ 581.722820] legacy_get_tree+0x105/0x220 [ 581.723165] vfs_get_tree+0x8e/0x300 [ 581.723479] path_mount+0x1429/0x2120 [ 581.723807] ? strncpy_from_user+0x9e/0x470 [ 581.724212] ? finish_automount+0xa90/0xa90 [ 581.724579] ? getname_flags.part.0+0x1dd/0x4f0 [ 581.724986] ? _copy_from_user+0xfb/0x1b0 [ 581.725358] __x64_sys_mount+0x282/0x300 [ 581.725709] ? copy_mnt_ns+0xa00/0xa00 [ 581.726055] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 581.726511] ? syscall_enter_from_user_mode+0x1d/0x50 [ 581.726959] do_syscall_64+0x33/0x40 [ 581.727275] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 581.727703] RIP: 0033:0x7fa496049b19 [ 581.728035] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 581.729564] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 581.730212] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 581.730811] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 581.731406] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 581.732016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 581.732613] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 00:03:08 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setregid(0xee00, 0xffffffffffffffff) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() lstat(&(0x7f0000000040)='./file2\x00', &(0x7f0000000200)) lchown(&(0x7f0000000400)='./file2\x00', 0xffffffffffffffff, r1) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080), 0x0, 0x0) r3 = fork() lstat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000440)) syz_open_procfs(r3, &(0x7f0000000180)='net/udplite6\x00') fork() keyctl$chown(0x4, 0x0, 0x0, r0) openat(r2, &(0x7f0000000140)='./file0\x00', 0x501000, 0x124) request_key(&(0x7f00000002c0)='blacklist\x00', &(0x7f0000000300)={'syz', 0x0}, &(0x7f0000000340)='[%\x00', 0xfffffffffffffff8) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f00000000c0)=0x2) 00:03:08 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000700)=ANY=[@ANYBLOB="01000000180e7c039bc3b9d82422d2b0739fe1c926e493c41038faa58613202eb42d4c63eb143498ebf3d4037ffbbd481047e7181eaab7529828fc1fa711d5b8905dd69b42d94147a290835eb6c1f16c0e347f95482f19844861a1995055568199face94a5c906f7f3fb0046c521b1a02fc7a980dc3e3013acb0b70d2c4fdeb887eab8f4d3209083d60dd09fcfb42f259968351013a424d9ca2ef9970620f4133093f1093d3e6c9a25b024796bfbfff3920988bff81ddd4bfb0ae59c6472ac395404c408b6dc02542ca1d246918f", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000000000000007c67ed8043f20838ac8aeba625d12d2e449e195"]) r2 = syz_io_uring_setup(0x7f02, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, r1}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000000c0)=0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000180)=@sco={0x1f, @none}}, 0x0) r6 = syz_io_uring_setup(0x55db, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x4) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x2b25, &(0x7f0000000100)={0x0, 0x8462, 0x10, 0x1, 0xc5, 0x0, r2}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000080)=0x0) bind$bt_l2cap(r5, &(0x7f00000003c0)={0x1f, 0x0, @any, 0x1ff, 0x2}, 0xe) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000400)=0x0) syz_io_uring_setup(0x55db, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r11, r12, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x4) syz_io_uring_submit(r11, r12, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0) syz_io_uring_submit(r11, r4, &(0x7f0000000440), 0x2) r13 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x8, 0x0, 0x32, 0x8, 0x0, 0x7bc5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5d2, 0x2, @perf_config_ext={0x1000000000000, 0x611}, 0x8004, 0x6, 0x5, 0x3, 0x7b, 0x80, 0x200, 0x0, 0x197c, 0x0, 0x8000}, r10, 0xa, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r7, r9, &(0x7f0000000340)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd_index=0x4, 0x1f, {0x0, r2}, 0x4, 0x9, 0x0, {0x0, 0x0, r13}}, 0x93) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r14 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x10, r6, 0x8000000) syz_io_uring_submit(r14, r4, &(0x7f00000005c0)=@IORING_OP_STATX={0x15, 0x1, 0x0, r1, &(0x7f0000000480), &(0x7f0000000580)='./file0\x00', 0x200}, 0x80000000) io_uring_enter(r2, 0x3c4a, 0x0, 0x0, 0x0, 0x0) 00:03:08 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() tkill(r1, 0x0) fork() fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) r3 = getpid() r4 = getpgid(0x0) r5 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r5, &(0x7f0000000040)={r5}) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x2, 0x0, 0x0, 0xee00, 0xee01, 0x8c48b478f6cd7a91, 0x2}, 0x7, 0x0, 0x9, 0x8, r2, r4, 0xfff}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r6, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYBLOB="74f2cfa1ac969a3edeed6b479d5bd19d849dc45a09d0fe78c064f3c967471398bfb0bbc2ce37d8b81fe1010453e1a02edf5aca292f7f1379f462c47fe21b0f3937529b3616f1b357b1ec8e53568528b8098cec811bbe0ca74082aa5e89034364cac9d120123812989c45", @ANYRES16=r8, @ANYBLOB="de9e67a6ffffffffff420800ea0000000000", @ANYRES32=r10, @ANYBLOB="1400038004000100080002000100000004000400"], 0x34}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000000)={@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x50, r10}) setsockopt$inet6_int(r6, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r6, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) 00:03:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xa) socket$netlink(0x10, 0x3, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x34, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x15, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f83265549b"]}]}, 0x34}}, 0x0) r2 = getpid() r3 = getpgid(0x0) r4 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f0000000040)={r4}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x7f, 0xe7, 0x7, 0x0, 0x401, 0x48000, 0x11, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x7, @perf_bp, 0x2040, 0x5, 0x3ff, 0x2, 0x3, 0x8, 0x1, 0x0, 0xfff, 0x0, 0x4e77}, r2, 0x2, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)={0x1038, 0x23, 0x20, 0x70bd2d, 0x25dfdbfe, {0x1a}, [@typed={0x8, 0x5b, 0x0, 0x0, @pid=0xffffffffffffffff}, @nested={0x101c, 0x27, 0x0, 0x1, [@typed={0x8, 0x8, 0x0, 0x0, @uid}, @typed={0x8, 0x7e, 0x0, 0x0, @pid=r2}, @typed={0x8, 0x6a, 0x0, 0x0, @uid=0xee00}, @generic="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0x1038}, 0x1, 0x0, 0x0, 0x20000005}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@polexpire={0xc0, 0x1b, 0x0, 0x0, 0x0, {{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xc0}}, 0x0) 00:03:08 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000004bc0)=ANY=[@ANYBLOB="1420a7d9965e1c0a377a637c1f72aa320000000000000000001e8170b6d03b0007000000c463aaf2048f01000000001c000000000000000000000008187b7ff3ebc5639292d107519f02efc010fedd1febd033b2385c6ef528fe29180d9fcf71f63af6e1442b45005d7e5651dfb8a839d9f687036c81f469a7915d192b0de5d2b2fa643df829b6ee035a2d82007c4583f623272d57", @ANYRES32=r2], 0x38}}], 0x1, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r3, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001640)) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r5, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="01000600000000000000000000000000018008000100", @ANYRES32=r11, @ANYBLOB="1400038004000100080002000100000004000400"], 0x34}}, 0x0) [ 596.386774] FAULT_INJECTION: forcing a failure. [ 596.386774] name failslab, interval 1, probability 0, space 0, times 0 [ 596.389548] CPU: 0 PID: 5890 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 596.391086] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 596.393078] Call Trace: [ 596.393708] dump_stack+0x107/0x167 [ 596.394627] should_fail.cold+0x5/0xa [ 596.395489] ? create_object.isra.0+0x3a/0xa20 [ 596.396703] should_failslab+0x5/0x20 [ 596.397537] kmem_cache_alloc+0x5b/0x310 [ 596.398553] create_object.isra.0+0x3a/0xa20 [ 596.399552] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 596.400835] __kmalloc_track_caller+0x177/0x370 [ 596.401887] ? p9_client_create+0x51e/0x11c0 [ 596.403096] kmemdup_nul+0x2d/0xa0 [ 596.403904] p9_client_create+0x51e/0x11c0 [ 596.405005] ? p9_client_flush+0x430/0x430 [ 596.405960] ? trace_hardirqs_on+0x5b/0x180 [ 596.407049] ? lockdep_init_map_type+0x2c7/0x780 [ 596.408152] ? __raw_spin_lock_init+0x36/0x110 [ 596.409288] v9fs_session_init+0x1dd/0x1680 [ 596.410277] ? lock_release+0x680/0x680 [ 596.411215] ? kmem_cache_alloc_trace+0x151/0x320 [ 596.412322] ? v9fs_show_options+0x690/0x690 [ 596.413355] ? trace_hardirqs_on+0x5b/0x180 [ 596.414357] ? kasan_unpoison_shadow+0x33/0x50 [ 596.415510] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 596.420736] v9fs_mount+0x79/0x8f0 [ 596.421634] ? v9fs_write_inode+0x60/0x60 [ 596.422636] legacy_get_tree+0x105/0x220 [ 596.423605] vfs_get_tree+0x8e/0x300 [ 596.424472] path_mount+0x1429/0x2120 [ 596.425333] ? strncpy_from_user+0x9e/0x470 [ 596.426369] ? finish_automount+0xa90/0xa90 [ 596.427342] ? getname_flags.part.0+0x1dd/0x4f0 [ 596.428501] ? _copy_from_user+0xfb/0x1b0 [ 596.429422] __x64_sys_mount+0x282/0x300 [ 596.430381] ? copy_mnt_ns+0xa00/0xa00 [ 596.431291] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 596.440648] ? syscall_enter_from_user_mode+0x1d/0x50 [ 596.441884] do_syscall_64+0x33/0x40 [ 596.442808] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 596.444035] RIP: 0033:0x7fa496049b19 [ 596.444953] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 596.449364] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 596.451109] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 596.452855] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 596.454432] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 596.456240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 596.457841] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 sendmmsg$inet(r1, &(0x7f0000004a00)=[{{&(0x7f0000000000)={0x2, 0x4e21, @broadcast}, 0x10, &(0x7f00000014c0)=[{&(0x7f0000000040)="e62f84abd34957bbbc68a1079bcf6e7e2b05339114c5d6b1425241a39a48590a49bd63c9cf505213afa6969cba124d83fdfd990d22e1736de2fb02234f1c2335cc012eae68406edee08727a199bb5b00cd17f5ff43e5013b0994056a02ff441505e116198d2e75d74d7e49e0f9da056cd142218f330200c3aea7df7f451ba58617661e769a6e07491428e4489caa1e8a6b020c240a247c4152ce3bd46ebcec6584b120ce5dd58ce186ef86647ab11e83647512f9146e1b15d51e8187e1be169add04eaae0d2e6f8bbb", 0xc9}, {&(0x7f0000000180)="1307aa3bb4313a13339eba674fda35c5500bd50aec72d61ec25840c73aacb1a040144d23fdbdfd10f42aeb2e0b4931a313715f8681040ee46c7ac1e73ac3e54847f90f4d33cea23e115133", 0x4b}, {&(0x7f0000000200)="36acf52e8d0be2800f06b00598fa650ca67bec54f0bf156ab9f824679215208f0ae6966c329fa088757713b2a01b9a3934129b30fbd7cbd46b6cf7279806c459566bb46cb73b3caa835bc2f5897c64ef8dea513b71cc640ad1513d01465d80a5d17e3cd736ee41024f023f5d8e79de14df42d72dad4a45cbc4f777ac4608fe2b44927346f44feaad82f8b1be646a7a7a769210cab21e8413d5d3b7b7f8a091aa6666491d41576ffcc33362927cdbd564f9e4e58485db90e278ec0234cfb752243f86ff0f852223b08f8b4ca75525935f7486d417a9c4794574514312c25be672", 0xe0}, {&(0x7f0000000400)="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0x1000}, 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{&(0x7f0000001c00)="a546ffc74d4ff8f1c4d3cf5445bac2e38be0769f740afe5bf665140c0ce130623781a438a4f029cf6252be59584c021f52edbe0ca3c30f7530454fa3cf182fbed5b19eb561a7f024e733d2824beb615324818b3a9906f2ea7b4c99776e1184085d66dddf585604ce387f425b218652e950cb490cb7c18fd5518b0c41557f39284a7dbb821f0a369c10c29635199dbf0b821b11a19e382cd0d0", 0x99}, {&(0x7f0000001cc0)}, {&(0x7f0000001d00)="2fd07eccb103716e3847a647d3023166bb54c647bff4d0d41f0502342947b7abc24998ee5df9d12018bc73842c6ad1881bd56adb10982e83b59fd0d9db56a1242be7322841127b4575d5bac1cb5dcb3327270fac14c31768282f356f934524104e5c83450813e2395d02", 0x6a}], 0x6, &(0x7f0000001e80)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x75}}, @ip_retopts={{0x28, 0x0, 0x7, {[@timestamp={0x44, 0xc, 0xa3, 0x0, 0x9, [0x80000001, 0x9]}, @end, @timestamp={0x44, 0x8, 0x80, 0x0, 0xe, [0x7]}, @noop]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_retopts={{0xa0, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x14, 0x29, 0x3, 0x9, [{@remote, 0x10000}, {@broadcast, 0x92}]}, @ssrr={0x89, 0x13, 0xd8, [@loopback, @empty, @remote, @multicast2]}, @ssrr={0x89, 0x1b, 0x25, [@multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, @broadcast, @loopback, @multicast2]}, @lsrr={0x83, 0x7, 0x2a, [@private=0xa010101]}, @rr={0x7, 0x23, 0xa, [@multicast2, @empty, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @remote, @multicast1, @broadcast]}, @rr={0x7, 0xb, 0x80, [@loopback, @loopback]}, @generic={0x89, 0x2}, @timestamp_addr={0x44, 0xc, 0xd0, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0xc}}]}, @timestamp={0x44, 0x8, 0xb2, 0x0, 0x3, [0x20f]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xd0}}, @ip_retopts={{0xa0, 0x0, 0x7, {[@cipso={0x86, 0x59, 0x3, [{0x2, 0x8, "92300595c0d0"}, {0x0, 0xf, "6b431b0618647ff1eaa7828ded"}, {0x6, 0x9, "ddcb2e497f9502"}, {0x7, 0xa, "ba2d508f86b83114"}, {0x7, 0x7, "68a09258e2"}, {0x5, 0x12, "918aa522cbe73987641a5e362ff87850"}, {0x2, 0x10, "c70b26d707099fc317c5a63a5d1b"}]}, @timestamp={0x44, 0xc, 0x6d, 0x0, 0x8, [0xfffffffa, 0x9]}, @lsrr={0x83, 0x17, 0xee, [@loopback, @private=0xa010102, @multicast2, @private=0xa010101, @local]}, @ra={0x94, 0x4}, @rr={0x7, 0xf, 0x3d, [@initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, @rand_addr=0x64010100]}]}}}], 0x1b0}}, {{&(0x7f0000004080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10, &(0x7f0000004300)=[{&(0x7f00000040c0)="0f94e7855fec7b948de3fb0f603d1711511134987d2c4a73ec9913cba57ae49c674be977efc39f63249be648e4f6d0ab2f798b358394652fdc787b464a", 0x3d}, {&(0x7f0000004100)="af478c5cd7799d90e9c373c258f7c8bd5f341dd8f1fdb7a785eba4c1ead9a821", 0x20}, {&(0x7f0000004140)="448fe8115ae383653c8558c64e5dc3d791d0c8c776f3bab1b240145e999e875b29e9e74438a65261d4670de7deb438e7132a2547d2279414a75fc5c8ee36dcf60bf8f49ecf8d12d5f7201c9f89d43b0bfef4decaffbc11a41a719c7d3eff8da787b1806546f58c3642c0e31ab9387f4e50504164f3098f15b6544b917b86e4baeb74e1da07562695aabd6083feea78728cea5d2376ae7c016de557ccc7dd526d85c301efe3f82117d7186f4430aaff1d85589f756db23f0345ad903cfd2f347c8a", 0xc1}, {&(0x7f0000004240)="7c5adf66c2bf9911a7b5ef52bd223f5713ea90bb9ba652a2175a200092c0315c8b9239bbccf505c61ad09996b64237ede3cceea195c7c8aaa1c427e1c4a3933feb5021c1a0d9d53d829b4842de9c1f0a7bda701495c572946f04724069c1d65d884777baef5503cbd304e2a262414e6635234dd4efc113d4ed78d78915f1f6549152bd97bc273ebce76a0496245c877b5701a2701e1159b64bf8", 0x9a}], 0x4, &(0x7f0000004340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @rand_addr=0x64010102, @broadcast}}}, @ip_retopts={{0x14, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}]}}}], 0x38}}, {{&(0x7f0000004380)={0x2, 0x4e22, @local}, 0x10, &(0x7f0000004800)=[{&(0x7f00000043c0)="cbd9a28b7e2b2ee91ed11bd21e6c24cf961b2ad12d4d3cd44c4cb4645bef334abcab4fb703110ecc1c4631e45ec34b081b9d07128c57fe61484b32464711d5fad6ea4002622c3b8b76bfc5da91d8926c01c1d245911010eb0c0dc3e52c1c4dcd051f99e7da255821793130be489b6143d6afb81ff5a3bdcb7ac6c7fe02d2dfd9fbb2f8bf5ff0ed062c8564ec661abd72a4ce84bf32a23c822e16c1b9f88c951dc4e890a7c4fe26053a01c2bd05c5e6237b1a903e7adbdfdf50f896102ce68ad0342195af7a12a89dda7cf67e8195cf5fc6812c48260c6de25fdb66dff677d7a8130fcfceac651e4e801a51d33649919bc6", 0xf1}, {&(0x7f00000044c0)="5ec7524e4116ddf9ecbc7a9cfbcf78e5431b5f2e8fcf0fba8e9e950827a8cfad8473cafd7630a612f23b0caea3d12628c50b183b915ef0ced5f86c71494953d668847755c2a87d73a442de04419aec5863cebbf16bd860e89a92a25181baa42b77440642e29c556f97f25b91567a335f2fee348799880f31cb84e915ab578d1eabdb153b1a9b4907d7b8df91edd5cc3e7794182b7ebaca0cab920fdc09302e82dc278b69610beb27ac002c6528932042e272fa4f6dbed25d5f4b2eac78e5e92368f55ab29873bc8eb30a8c01f414b04680b1c8c2ab3e9a2cd8f5912c955b035a530d5293eefb3e965857d351fb0ec40be54516e9", 0xf4}, {&(0x7f00000045c0)="fba4680b46ad8650398f82c3a795f8d540293a15649fa84d1e36ad2e87718eebccbb00916715d3598dd63970f0814d67cbe1cd5b7d732c3ff3090bee22fe19a1c4234cf158a6e0adc47f9d9878dcb2542501d71f90d215be33e47f1f3bd2e72d2c06628a759513b3e270bf36f7ec7e073ab6b5846e2a23462257a52d2414fd6f74dcbcc1f2ad814b60ac6bc381d34ded6b20fecea5c1fa0e9130b9a831824b7fa8cb22c0fb2ff5e8599576f66176b100111d818de5c7493391af18b3012926e57dff3e6d2e26fbd9b253f25d065d31a3ff79ad1933cc11ccc348c017d4e4c8310529144d63b1ac33a5ea3e7d438972", 0xef}, {&(0x7f00000046c0)="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", 0xfe}, {&(0x7f00000047c0)="a63a397debab3a026a", 0x9}], 0x5, &(0x7f0000004880)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @empty, @remote}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r11, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}], 0x40}}, {{0x0, 0x0, &(0x7f00000049c0)=[{&(0x7f00000048c0)="560e13e4eb9180504a18068599b26cfcbb324fafc2a7b6ca7fb50cf635f894c286aa58d3013917bc602f9288acf45174bdeaff849e101e95bc655f0e8a3aa8db37b93b23832b689796f845f33cef52bcdc8918d9d20143a39ec69adce8a0ac64cf66b386ef57510e794fd583881d0dd13e86ee40904294347b314b6c74caec00306f26d998c4b2bbea363f91ba51ac61bd4c1d627871ac4f6c54b77e24544edb235dc5f7eddb1d273972d208b7acb27753af128956c242d48a76b9fe92842eb1572435b27d94436545a194622fa13e7a1b3b83320f", 0xd5}], 0x1}}], 0x7, 0x840) 00:03:08 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f00000008c0)=ANY=[@ANYBLOB="020900000000000001021112131415161718081a1b1c1d1e1f20212207242526272829563e6e6fc07fe3563a9f612a2b2c2d2e446d765c17d490693738393a3b3c3d3e3160e8f8c97c6f824db219993f0abe66617221396581240ba3"], 0x48, r0) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='\x00', 0x0) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) r4 = request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000040)={'syz', 0x0, 0x2}, &(0x7f0000000440)='\xe8\xff\xff\xff\xff\xff\xff\xff\x00\x9d\x00\xf1\xad\xa2.\x803\x7f\xb5U\x18w\xae\x91mLO\x85\xc1D\xf8/\x19Vc\xb0\xc8\xaba\xa9T\xb2\xa4\x9d8\x13kc|Lgj V{\xddKF\xbb6\xf5\xa2\xe5\\/\xf0] \x0e2\xb5o4\xba\x98\x1e{\xcfZ\x1d\x84\xe0\xa5V\x1c3\xd78A\x9eK\x16\xfcXD\xe3\x9a,W\xb3\xc0\xeb\xcd\xf6\x89\x95\x9e\xa9\xc2H\xc5\xaa\xd8\x101!\xa3\x83\x1b\x83m\xe3RK8\xeby\xaa\x88\x94a\xea\xab#\xce*\x0f\xa0\x8c\xca\x15\xea\xdaf:\xf6\x1b\xbf\x9fR\xba\xb5\xb0\xf7\xf5g\xb1\xdcU;\x1bL\xbd\v\xc4\xf8\xf5\xd8\xd3\xba\x8a5\xa0\x00\xc2\xd7\xe0Y\xd3\xa27\xb4S\xb1bd\x05\x9bD\x01\x85b5U\xb4\x8c\x17\xf4f0P\x9f\xe9`W\xb4\xe0\xf0\x19\xc2\x87P><\xb48\xd2Jb,7\xdc2/\xdd_\xdbXT\xffZ\x12p\xac\xdb[\x00\x00\x00\xf1\xdc\xd4\x99C9\x90\x10T\xf4:\xd6\x15\xff\xe06\x99iM;\xd6\x8c\x96\xdes\xa2\xa7v>\xd8W\xf6B\x9e-*\x83\x1c\xe1\x04\x15E\xa2\xe2S\xee\xb1\x97B\xa7\x9cKN\xfb\x14m\x84\x85A\xb7\x10g\x86\x04\x148{\vh\x14\x94\x81?\x14\xc7\xb5\xd9\xc1\x8f\x9e\xb9l\xbb\xb1H\xa3e\x7f-\xfb\xc2L\xe5\xf6p\xc5\x82\xcb\x85\xe80\xaf6\xf3\xd5\xa1\xe0\xc9\xe6\xb0', r3) request_key(&(0x7f0000000180)='ceph\x00', &(0x7f0000000340)={'syz', 0x1}, &(0x7f0000000640)='-]\\]\x00', r4) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) r5 = request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x1}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x02\x00\x00\x00cd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xa9\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) r6 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @desc3}, &(0x7f0000000100)={0x0, "3339b7878a1c91bbd7511e9f0230d3de41391b9b52b98b015a8460bbb4be26f73d7663f703da9b7df7c4c66762b16e6eb6231ce5c27f841f14881a9ebc769b6e"}, 0x48, 0xfffffffffffffffd) keyctl$update(0x2, r5, &(0x7f0000000b40)="04bd75484a67094d42dd39da3f37e3e9cd88a9153a37faef082bddd84aef8fff511e105852bf23c9a57b68eb1918514159511a195672aef1b2e36341df6b4263d82237f585b0a9a13fa51318693514cd68c7bf1646273b483b6af067dc3ab784bd4ce5a6507fbedcbfa249897f34eaf5435efbdfd4de9f4c06e9c4ac1241c9d16a0000004e9135636cfa2654d93fb57bc8f2ec43418e0763e33ac271301868a9ef43c83736edd10639a157e70350cf203c4d33b33b1193e0e44971b85fc941a7bb79c40728e599", 0xc7) keyctl$KEYCTL_MOVE(0x1e, r0, r6, r2, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 00:03:08 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 25) 00:03:08 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:03:08 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) [ 596.545531] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 596.556381] selinux_netlink_send: 29 callbacks suppressed [ 596.556394] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35 sclass=netlink_route_socket pid=5911 comm=syz-executor.0 [ 596.572438] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 596.586383] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35 sclass=netlink_route_socket pid=5911 comm=syz-executor.0 00:03:08 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:03:08 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 26) 00:03:08 executing program 3: r0 = syz_open_dev$sg(0x0, 0x0, 0x2001) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @usage, 0x0}, {0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f00000008c0)={r1, 0x5, 0x80000001}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000e40)=ANY=[@ANYRES64=0x0, @ANYBLOB="0400000000000000040200000000000002000000000000000100200001000000050000000000000004d17c116dd0a9fe1d00000042230a3629ffffffff06000020000000000000000700000000000000ff0000000000000002000000000000001800000000000000000000000000000000000000e2ff00"/128]) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_matches\x00') pread64(r3, &(0x7f0000002300)=""/4096, 0x1000, 0x9) fallocate(r3, 0x1c, 0x688, 0xbb5c) r4 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) syz_io_uring_submit(r7, r6, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) syz_io_uring_setup(0x12e0, &(0x7f00000003c0)={0x0, 0x1580, 0x2, 0x6, 0xc6, 0x0, r2}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r8, r6, &(0x7f0000000340)=@IORING_OP_FSYNC={0x3, 0x5, 0x0, @fd_index=0xa, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x1) io_uring_enter(r4, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000380)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd=r4, 0x10000, &(0x7f0000000cc0)=""/196, 0xc4, 0x8, 0x1}, 0x80000001) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="6e6f86dfa8e538"]) [ 596.721772] audit: type=1326 audit(1725321788.823:31): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5927 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f050a070b19 code=0x7ffc0000 [ 596.731341] audit: type=1326 audit(1725321788.825:32): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5927 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f050a070b19 code=0x7ffc0000 [ 596.737672] FAULT_INJECTION: forcing a failure. [ 596.737672] name failslab, interval 1, probability 0, space 0, times 0 [ 596.740676] CPU: 1 PID: 5930 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 596.742412] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 596.744440] Call Trace: [ 596.745085] dump_stack+0x107/0x167 [ 596.746029] should_fail.cold+0x5/0xa [ 596.746998] should_failslab+0x5/0x20 [ 596.747930] __kmalloc_track_caller+0x79/0x370 [ 596.749191] ? parse_opts.part.0+0x8e/0x340 [ 596.750269] kstrdup+0x36/0x70 [ 596.751084] parse_opts.part.0+0x8e/0x340 [ 596.752196] ? p9_fd_show_options+0x1c0/0x1c0 [ 596.753420] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 596.754781] ? quarantine_put+0x8b/0x1a0 [ 596.755878] ? trace_hardirqs_on+0x5b/0x180 [ 596.756981] ? kfree+0xd7/0x340 [ 596.757783] p9_fd_create+0x98/0x4a0 [ 596.758683] ? p9_conn_create+0x510/0x510 [ 596.759689] ? p9_client_create+0x798/0x11c0 [ 596.760792] ? kfree+0xd7/0x340 [ 596.761589] ? do_raw_spin_unlock+0x4f/0x220 [ 596.762694] p9_client_create+0x7ff/0x11c0 [ 596.763742] ? p9_client_flush+0x430/0x430 [ 596.764788] ? trace_hardirqs_on+0x5b/0x180 [ 596.765783] ? lockdep_init_map_type+0x2c7/0x780 [ 596.766817] ? __raw_spin_lock_init+0x36/0x110 [ 596.767856] v9fs_session_init+0x1dd/0x1680 [ 596.768909] ? lock_release+0x680/0x680 [ 596.769815] ? kmem_cache_alloc_trace+0x151/0x320 [ 596.770920] ? v9fs_show_options+0x690/0x690 [ 596.772021] ? trace_hardirqs_on+0x5b/0x180 [ 596.773126] ? kasan_unpoison_shadow+0x33/0x50 [ 596.774333] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 596.775580] v9fs_mount+0x79/0x8f0 [ 596.776515] ? v9fs_write_inode+0x60/0x60 [ 596.777565] legacy_get_tree+0x105/0x220 [ 596.778567] vfs_get_tree+0x8e/0x300 [ 596.779473] path_mount+0x1429/0x2120 [ 596.780480] ? strncpy_from_user+0x9e/0x470 [ 596.781546] ? finish_automount+0xa90/0xa90 [ 596.782601] ? getname_flags.part.0+0x1dd/0x4f0 [ 596.783786] ? _copy_from_user+0xfb/0x1b0 [ 596.784862] __x64_sys_mount+0x282/0x300 [ 596.785894] ? copy_mnt_ns+0xa00/0xa00 [ 596.786859] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 596.788246] ? syscall_enter_from_user_mode+0x1d/0x50 [ 596.789551] do_syscall_64+0x33/0x40 [ 596.790546] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 596.791838] RIP: 0033:0x7fa496049b19 [ 596.792321] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 596.794026] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 596.794771] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 596.795482] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 596.796302] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 596.797700] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 596.799128] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 [ 596.800402] 9pnet: Insufficient options for proto=fd [ 596.815102] audit: type=1326 audit(1725321788.826:33): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5927 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f050a070b19 code=0x7ffc0000 [ 596.823186] EXT4-fs (loop3): Unrecognized mount option "no†ß¨å8" or missing value [ 596.827881] audit: type=1326 audit(1725321788.826:34): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5927 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f050a070b19 code=0x7ffc0000 00:03:08 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:03:08 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x4, 0x1, 0x3, 0xcc}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x2, 0xff, 0x1, 0x1}]}) flistxattr(r0, &(0x7f0000000080)=""/180, 0x2a) 00:03:08 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="8c020000", @ANYRES16=0x0, @ANYRES32=0x0, @ANYBLOB="0800030002000000080001", @ANYRES32=0x0, @ANYBLOB="1400020069705f7674693000000000000000", @ANYRES32=0x0, @ANYBLOB="d1376d", @ANYRES32=0x0, @ANYBLOB="0500030001000000"], 0x8c}, 0x1, 0x0, 0x0, 0x20040051}, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@dev={0xfe, 0x80, '\x00', 0x41}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @dev={0xfe, 0x80, '\x00', 0x3a}, 0x23a3, 0x0, 0x7f, 0x400, 0x2, 0x204}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x7) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x76, r3, 0x100, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0xbd, 0x3c}}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x50}, 0x4000000) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x79e, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x1f}, 0x1c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000480)=[@mss={0x2, 0x9}, @sack_perm, @timestamp, @sack_perm, @window={0x3, 0x7, 0x80}, @sack_perm], 0x6) setsockopt$inet6_mreq(r2, 0x29, 0x1b, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r2, 0x8983, &(0x7f0000000240)={0x6, 'bond0\x00', {0x1}}) accept4$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, &(0x7f00000001c0)=0x1c, 0x80000) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x5, 0x4) dup2(r0, r1) [ 596.869046] audit: type=1326 audit(1725321788.827:35): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5927 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=77 compat=0 ip=0x7f050a070ad7 code=0x7ffc0000 [ 596.875997] audit: type=1326 audit(1725321788.827:36): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5927 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f050a023ab7 code=0x7ffc0000 [ 596.881601] audit: type=1326 audit(1725321788.827:37): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5927 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f050a023ab7 code=0x7ffc0000 [ 596.892750] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 596.898915] audit: type=1326 audit(1725321788.827:38): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5927 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f050a023ab7 code=0x7ffc0000 [ 596.907910] audit: type=1326 audit(1725321788.828:39): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5927 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f050a023ab7 code=0x7ffc0000 [ 596.915344] audit: type=1326 audit(1725321788.828:40): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5927 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f050a023ab7 code=0x7ffc0000 00:03:09 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/zoneinfo\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x34, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x15, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f83265549b"]}]}, 0x34}}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)=@flushsa={0x194, 0x1c, 0x4, 0x70bd2d, 0x25dfdbfe, {0x33}, [@migrate={0x180, 0x11, [{@in=@empty, @in=@dev={0xac, 0x14, 0x14, 0x14}, @in6=@private0, @in6=@empty, 0x32, 0x1, 0x0, 0x3501, 0x2, 0xa}, {@in=@loopback, @in=@broadcast, @in=@empty, @in6=@empty, 0x6c, 0x1, 0x0, 0x0, 0x2, 0x2}, {@in=@multicast2, @in6=@loopback, @in=@dev={0xac, 0x14, 0x14, 0x3d}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x3c, 0x1, 0x0, 0x3503, 0xa, 0xa}, {@in=@multicast1, @in=@dev={0xac, 0x14, 0x14, 0x14}, @in=@broadcast, @in=@broadcast, 0x3c, 0x4, 0x0, 0x3505, 0x2, 0x2}, {@in=@private=0xa010102, @in=@local, @in6=@private0, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x2b, 0x3, 0x0, 0x3501, 0x2, 0xa}]}]}, 0x194}, 0x1, 0x0, 0x0, 0x4000}, 0x40c4) sendmsg$DEVLINK_CMD_SB_POOL_SET(r1, &(0x7f0000000a80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000600)={0x188, 0x0, 0x4, 0x70bd25, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x54d}, {0x6, 0x11, 0x6}, {0x8, 0x13, 0x7}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x2}, {0x8}, {0x5, 0x14, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x20}, {0x6, 0x11, 0x5}, {0x8, 0x13, 0x9a}, {0x5, 0x14, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0xd428}, {0x8, 0x13, 0x2}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3f}, {0x6, 0x11, 0xbd}, {0x8, 0x13, 0x2}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8}, {0x6, 0x11, 0x7}, {0x8, 0x13, 0x5}, {0x5, 0x14, 0x1}}]}, 0x188}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) r3 = open(&(0x7f0000000ac0)='./file0/file0\x00', 0x20000, 0xf35f38607ecb9c88) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000800)=ANY=[@ANYBLOB="e401000015000101000000000000000000000000fe8000000000000000000000000000bb462316204e2000010a008080110000000e80df067c0068f7adcd1c0596c09340947b18396a6ab686d79bc7bc3ea2ffa0650e44f1101207897b6cd98ed231d6622b0681af81192bf33d0cd1c5581b2b85cfe181e6f21a39f47403c10f3af7048fa817", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0x1e4}, 0x1, 0x0, 0x0, 0x80c0}, 0x10000000) r4 = socket$inet(0xa, 0x3, 0xff) bind$inet(r4, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000000200)) syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r3) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000012000100000000000000000000000000000000000000000000000000000000000000009c46306af0643824850014000d00ff020000000000"], 0x3c}}, 0x0) [ 596.945484] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 596.985077] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 597.014107] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 598.444164] Bluetooth: hci3: command 0x0c26 tx timeout [ 598.508191] Bluetooth: hci7: command 0x0405 tx timeout [ 600.492193] Bluetooth: hci3: command 0x0c26 tx timeout [ 612.530164] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 612.532634] FAULT_INJECTION: forcing a failure. [ 612.532634] name failslab, interval 1, probability 0, space 0, times 0 [ 612.541454] CPU: 1 PID: 5962 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 612.542117] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 612.542914] Call Trace: [ 612.543189] dump_stack+0x107/0x167 [ 612.543546] should_fail.cold+0x5/0xa [ 612.543958] ? create_object.isra.0+0x3a/0xa20 [ 612.544462] should_failslab+0x5/0x20 [ 612.544819] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 612.544862] kmem_cache_alloc+0x5b/0x310 [ 612.545964] ? legacy_get_tree+0x105/0x220 [ 612.546374] ? vfs_get_tree+0x8e/0x300 [ 612.546752] create_object.isra.0+0x3a/0xa20 [ 612.547165] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 612.547652] __kmalloc_track_caller+0x177/0x370 [ 612.548113] ? parse_opts.part.0+0x8e/0x340 [ 612.548573] kstrdup+0x36/0x70 [ 612.548903] parse_opts.part.0+0x8e/0x340 [ 612.549307] ? p9_fd_show_options+0x1c0/0x1c0 [ 612.549746] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 612.550270] ? quarantine_put+0x8b/0x1a0 [ 612.550670] ? trace_hardirqs_on+0x5b/0x180 [ 612.551096] ? kfree+0xd7/0x340 [ 612.551415] p9_fd_create+0x98/0x4a0 [ 612.551748] ? p9_conn_create+0x510/0x510 [ 612.552168] ? p9_client_create+0x798/0x11c0 [ 612.552599] ? kfree+0xd7/0x340 [ 612.552930] ? do_raw_spin_unlock+0x4f/0x220 [ 612.553338] p9_client_create+0x7ff/0x11c0 [ 612.553740] ? p9_client_flush+0x430/0x430 [ 612.554131] ? trace_hardirqs_on+0x5b/0x180 [ 612.554510] ? lockdep_init_map_type+0x2c7/0x780 [ 612.554938] ? __raw_spin_lock_init+0x36/0x110 [ 612.555347] v9fs_session_init+0x1dd/0x1680 [ 612.555742] ? lock_release+0x680/0x680 [ 612.556120] ? kmem_cache_alloc_trace+0x151/0x320 [ 612.556607] ? v9fs_show_options+0x690/0x690 [ 612.557042] ? trace_hardirqs_on+0x5b/0x180 [ 612.557471] ? kasan_unpoison_shadow+0x33/0x50 [ 612.557922] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 612.558414] v9fs_mount+0x79/0x8f0 [ 612.558766] ? v9fs_write_inode+0x60/0x60 [ 612.559185] legacy_get_tree+0x105/0x220 [ 612.559577] vfs_get_tree+0x8e/0x300 [ 612.559927] path_mount+0x1429/0x2120 [ 612.560322] ? strncpy_from_user+0x9e/0x470 [ 612.560748] ? finish_automount+0xa90/0xa90 [ 612.561183] ? getname_flags.part.0+0x1dd/0x4f0 [ 612.561646] ? _copy_from_user+0xfb/0x1b0 [ 612.562046] __x64_sys_mount+0x282/0x300 [ 612.562411] ? copy_mnt_ns+0xa00/0xa00 [ 612.562794] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 612.563311] ? syscall_enter_from_user_mode+0x1d/0x50 [ 612.563821] do_syscall_64+0x33/0x40 [ 612.564185] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 612.564694] RIP: 0033:0x7fa496049b19 [ 612.565073] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 612.566798] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 612.567463] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 612.568084] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 612.568735] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 612.569403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 612.570095] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 00:03:24 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 27) 00:03:24 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000480)={[0x80000000]}, 0x8, 0x80000) recvfrom(r0, &(0x7f00000004c0)=""/40, 0x28, 0x40002020, &(0x7f0000000500)=@in={0x2, 0x4e24, @loopback}, 0x80) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x300, 0x27, 0x0, 0x70bd28, 0x25dfdbfc, {0x14}, [@generic="c511c988a620284914bb8f077950bde1357ef3caaf9f529aa3ff02e8baab4a3cbf94900d93923c975d9738a382b622f168416cc68e2ea1b324c93c53463720dbd94a233ec5f7fb59e8670ebab72a31ca2193812fd10dbedefc9a8e12371ad5475f092ea7f47f3fc6ec45d6922756d5cb8c7f4f97102c11a95d51833eb53421d60f7712b40b820b33645f0b58c6f6854f39b3e38223f1733d605e3aaf030c36", @nested={0x24c, 0x7f, 0x0, 0x1, [@generic="450fed58b49cab537292ab573b7bd9102cdfde653021e2a98ab0a7a438545e4aa93e1fca26f2ec88d7ecda45df98f259f638ebe56c98707dfd7772b392e251a08eed3aec2e56d8cb133e25b7bf32ae829a27ba00903e7a", @generic="db4a42a05fcc413ab8eb29d03c04d6a2923cdf532cbb4ee2c1bebcde23521eff7b47dbde65a28798e9fec5c927395f257cb0c18e2149956a161f9d1f0d6b796166a5ccb2f87ff867ee871cc7de3f22fa105b7d415d511778241699774f3a8ce13f8f8a69a7f7c193db0b14", @generic="57f498ca913ba118af3b153be1069a1bcda58ce717390206e364c328d397554a5ae07a6f1ba1d74fc7aaf64372b58cf0fa7ac09904c52a21edecf58e385a7f823cb17f7cea25b5f030d19301715b2407756e2f302ea681b3116ce692a5f77273683f28f865ed3a998e022dd05965a557398adf54a51054f9468439ae128851b29d711bf837be4dd9ceabb0c5da6eeabf2d8075ec8a5305c4254af8eb861974ce46c769d3f07cf050ec8f583571281fb6d8bb05eeccce97a8447337af64b9f09d59a45b6da9e0e459fac3", @typed={0xb9, 0x17, 0x0, 0x0, @binary="16c018e86bb067568de86efcaa94ef7d5d7fc11d2e0607b499e64f845f4a4325170c48d7a2d4595a958d41ffd9df7ce28e8d5161a20ccf9aa0a58f9f5c948cf562c9df24cfd22c7d7c4ecc28496e58b1b1538d483d03409c72f7d51b42553a63d72a5b8e79f97518d6f3e55efdb958bc3492d8613cc2345598660173017b786cc1c0b8dc47069d2081c1f3353486178d81b2e436e83342f509b8ab7ef674728d587145008f145167843de7c849acc840b2dfbf5805"}]}]}, 0x300}, 0x1, 0x0, 0x0, 0x8000}, 0x4001) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)={0x18, 0x16, 0x69844ea0a6ddcd11, 0x0, 0x0, {}, [@typed={0x4, 0x1, 0x0, 0x0, @str}]}, 0x18}}, 0x0) 00:03:24 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/zoneinfo\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x34, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x15, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f83265549b"]}]}, 0x34}}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)=@flushsa={0x194, 0x1c, 0x4, 0x70bd2d, 0x25dfdbfe, {0x33}, [@migrate={0x180, 0x11, [{@in=@empty, @in=@dev={0xac, 0x14, 0x14, 0x14}, @in6=@private0, @in6=@empty, 0x32, 0x1, 0x0, 0x3501, 0x2, 0xa}, {@in=@loopback, @in=@broadcast, @in=@empty, @in6=@empty, 0x6c, 0x1, 0x0, 0x0, 0x2, 0x2}, {@in=@multicast2, @in6=@loopback, @in=@dev={0xac, 0x14, 0x14, 0x3d}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x3c, 0x1, 0x0, 0x3503, 0xa, 0xa}, {@in=@multicast1, @in=@dev={0xac, 0x14, 0x14, 0x14}, @in=@broadcast, @in=@broadcast, 0x3c, 0x4, 0x0, 0x3505, 0x2, 0x2}, {@in=@private=0xa010102, @in=@local, @in6=@private0, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x2b, 0x3, 0x0, 0x3501, 0x2, 0xa}]}]}, 0x194}, 0x1, 0x0, 0x0, 0x4000}, 0x40c4) sendmsg$DEVLINK_CMD_SB_POOL_SET(r1, &(0x7f0000000a80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000600)={0x188, 0x0, 0x4, 0x70bd25, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x54d}, {0x6, 0x11, 0x6}, {0x8, 0x13, 0x7}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x2}, {0x8}, {0x5, 0x14, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x20}, {0x6, 0x11, 0x5}, {0x8, 0x13, 0x9a}, {0x5, 0x14, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0xd428}, {0x8, 0x13, 0x2}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3f}, {0x6, 0x11, 0xbd}, {0x8, 0x13, 0x2}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8}, {0x6, 0x11, 0x7}, {0x8, 0x13, 0x5}, {0x5, 0x14, 0x1}}]}, 0x188}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) r3 = open(&(0x7f0000000ac0)='./file0/file0\x00', 0x20000, 0xf35f38607ecb9c88) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000800)=ANY=[@ANYBLOB="e401000015000101000000000000000000000000fe8000000000000000000000000000bb462316204e2000010a008080110000000e80df067c0068f7adcd1c0596c09340947b18396a6ab686d79bc7bc3ea2ffa0650e44f1101207897b6cd98ed231d6622b0681af81192bf33d0cd1c5581b2b85cfe181e6f21a39f47403c10f3af7048fa817", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0x1e4}, 0x1, 0x0, 0x0, 0x80c0}, 0x10000000) r4 = socket$inet(0xa, 0x3, 0xff) bind$inet(r4, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000000200)) syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r3) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000012000100000000000000000000000000000000000000000000000000000000000000009c46306af0643824850014000d00ff020000000000"], 0x3c}}, 0x0) 00:03:24 executing program 2: ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4", 0x93, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f00000002c0)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x66e2, 0x0) ftruncate(0xffffffffffffffff, 0x8001) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, 0xffffffffffffffff) r1 = getpgrp(0x0) pidfd_open(r1, 0x0) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000400)='net/udp6\x00') pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) r4 = getpid() timer_create(0x4, &(0x7f0000000140)={0x0, 0x41, 0x0, @tid=r4}, &(0x7f0000000180)) sendto(0xffffffffffffffff, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) ioctl$AUTOFS_IOC_EXPIRE(0xffffffffffffffff, 0x810c9365, &(0x7f00000004c0)={{0x80000001, 0x4}, 0x100, './file0\x00'}) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendfile(r5, r3, 0x0, 0x4000) ioctl$int_in(r5, 0x5421, &(0x7f00000000c0)) 00:03:24 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:03:24 executing program 3: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r3 = syz_io_uring_setup(0x489f, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0xffffffff}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000fec000/0x14000)=nil, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x4000)=nil, 0x4000, 0x2, 0x10010, r3, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001480)=ANY=[@ANYBLOB="01000000010000651800000079f2a8b07945568c30f0dcf1ed1e3756bf0bea5722b3beed69a70d6e1f95", @ANYRES32=r3, @ANYBLOB="02000000000000002e2f66696c6530004455e16df105aa4be352cf9c4919be7be5b582ba3178ea3c70488eb3ff1b37815b06f59cb59d029f9d224e58b74fcbe12edb159b7b68befc618b62cde71c72afa4877a490e455e9b65f4a1859d38e39fd2ebb3b8c874b26a375121eb7b7e52ef68f919b738e2fd4fd3187b5ae01ee148b857f6320f5d4a6d9b1591322b57d984f198b8c7d4d747f90b32f88ccb4ca1ce5538b35d0840c58456b5a08bcac99181271472c9332f972d6bc8ccff0e4859a19f0fb0f382910a67ad315e85f490b1e39d48dd17dd296375f1edbd00"/230]) io_uring_setup(0x74d3, &(0x7f0000000340)={0x0, 0xbe3e, 0x0, 0x10001002, 0x2f8, 0x0, r0}) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000000180)={'vxcan1\x00', {0x2, 0x0, @empty}}) dup2(0xffffffffffffffff, r0) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_SNAP_CREATE(r5, 0x50009401, &(0x7f0000000480)={{}, "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"}) fsync(r3) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 00:03:24 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x48235, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0xfffffffffff7fffc, 0x0, 0x0, 0x100020, &(0x7f0000000480)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r2 = creat(&(0x7f0000000140)='./file1\x00', 0x8) lseek(r1, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r1, &(0x7f00000004c0)='./file0\x00', 0x200) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0), 0x1008803, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4, 0x3, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) lsetxattr$system_posix_acl(&(0x7f0000000240)='./file2\x00', &(0x7f0000000500)='system.posix_acl_default\x00', &(0x7f00000005c0)=ANY=[@ANYBLOB="02000000010002000000000002000100", @ANYRES32=0x0, @ANYBLOB="00000080fde3bc68cda03e6b6de0720000000000081a0100", @ANYRES32=0xee00, @ANYBLOB="1e001700", @ANYRES32=0x0, @ANYBLOB="08000600", @ANYRES32=0x0, @ANYBLOB="10000100000000002000070000000000"], 0x44, 0x3) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r3]) unlinkat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x200) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) readv(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) syz_open_dev$vcsa(&(0x7f00000003c0), 0x100000001, 0x88500) 00:03:24 executing program 0: r0 = syz_open_dev$vcsn(0x0, 0x8001, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x5, 0x3, 0xfc01, 0x40, 0x77}, 0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="200000001800210c01900000000000000a0002000800000000000000f6ff0580cbab926645ec1d67430b3c3d8041497c5dbf8439e1e09ccedbcd916ead4f687339c7e622ba755568c4770bf4905f416cbd136f0daa7c1357b1427889317c525c03c1ef82fa1ee40d8eda3c76dc671cfa16339b1eb6676e20b8600e0fd2b00f362b505bde6a0dbb878f6af09f01c46f0e"], 0x20}}, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1008a, 0x0, 0xfffffffe, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fcntl$lock(r4, 0x22, &(0x7f0000000040)={0x1, 0x0, 0x7e32, 0x3ff}) pidfd_getfd(r0, r4, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(0xffffffffffffffff, 0x80047210, &(0x7f0000000200)) renameat2(0xffffffffffffffff, &(0x7f0000000540)='./file1\x00', r4, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/bus/input/handlers\x00', 0x0, 0x0) fcntl$lock(r1, 0x25, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x800, 0x20) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) [ 612.593189] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 612.637368] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz-executor.2: bad orphan inode 301979167 [ 612.640543] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 00:03:24 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000e80)={&(0x7f0000000dc0), 0xc, &(0x7f0000000e40)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x50}}, 0x0) 00:03:24 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:03:24 executing program 4: perf_event_open(&(0x7f0000001500)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x2d) sendfile(r0, r1, 0x0, 0x100000001) 00:03:24 executing program 1: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @private2={0xfc, 0x2, '\x00', 0xfe}, 0xff}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r2, 0x80089419, &(0x7f0000000640)) r3 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000600)) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESOCT=r2, @ANYRES16=r3, @ANYBLOB="010029bd7000fcdbdf25040000004404004e24000014000300000000000000000000000000000000000c0007003000000004000000080005000400000008000b0e73697000060002005a00000038000280060002004e2100000800090000000000080006f54f00000014000100e000000200000000000000000000000008000900090000001c00038008000300000000000800010001000000080001000200000008000400200000004c000280080006000300000005000d00010000000800050005001c283171ff89dec201000800070086000000080009007c000000080004000900000006000f0002000078e00006000b000a00"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x44) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x6, @empty, 0x4}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, 0x0, 0x0) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x5, 0x4) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) 00:03:24 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 28) [ 612.751665] tmpfs: Unknown parameter 'ÿÿÿÿ' 00:03:24 executing program 1: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) lstat(0x0, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r1, 0x40383d0c, &(0x7f0000000040)={{}, {}, 0x0, 0x6}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000000)) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_setup(0x2, &(0x7f0000000080)) r2 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x8, &(0x7f0000000200)=0x0) io_submit(r3, 0x2, &(0x7f0000000000)=[&(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, 0x0, 0x7ffffffff000}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) io_submit(r3, 0x0, &(0x7f0000000380)) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x6a, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x0, 0x61, 0x6}}) r4 = socket$nl_generic(0x10, 0x3, 0x10) open(&(0x7f00000000c0)='./file1\x00', 0x101300, 0x42) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001d002162f1dd48e2b8af3d0004000200084a03a4feceef67c4d7bea00cc32508598f29616b8a35ed78248e86b915c16d5748cd0a4821447d495b21"], 0x1c}}, 0x0) [ 612.774153] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.3'. [ 612.776370] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 612.788027] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 612.794758] FAULT_INJECTION: forcing a failure. [ 612.794758] name failslab, interval 1, probability 0, space 0, times 0 [ 612.797793] CPU: 0 PID: 6004 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 612.798393] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 612.799178] Call Trace: [ 612.799445] dump_stack+0x107/0x167 [ 612.799804] should_fail.cold+0x5/0xa [ 612.800189] should_failslab+0x5/0x20 [ 612.800594] __kmalloc_track_caller+0x79/0x370 [ 612.800988] ? match_number+0xaf/0x1d0 [ 612.801337] kmemdup_nul+0x2d/0xa0 [ 612.801640] match_number+0xaf/0x1d0 [ 612.801959] ? match_u64+0x190/0x190 [ 612.802275] ? __kmalloc_track_caller+0x2c6/0x370 [ 612.802695] ? memcpy+0x39/0x60 [ 612.802985] parse_opts.part.0+0x1f3/0x340 [ 612.803349] ? p9_fd_show_options+0x1c0/0x1c0 [ 612.803757] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 612.804202] ? trace_hardirqs_on+0x5b/0x180 [ 612.804631] ? kfree+0xd7/0x340 [ 612.804924] p9_fd_create+0x98/0x4a0 [ 612.805244] ? p9_conn_create+0x510/0x510 [ 612.805602] ? p9_client_create+0x798/0x11c0 [ 612.805977] ? kfree+0xd7/0x340 [ 612.806221] tmpfs: Unknown parameter 'ÿÿÿÿ' [ 612.806261] ? do_raw_spin_unlock+0x4f/0x220 [ 612.806280] p9_client_create+0x7ff/0x11c0 [ 612.807414] ? p9_client_flush+0x430/0x430 [ 612.807774] ? trace_hardirqs_on+0x5b/0x180 [ 612.808143] ? lockdep_init_map_type+0x2c7/0x780 [ 612.808627] ? __raw_spin_lock_init+0x36/0x110 [ 612.809072] v9fs_session_init+0x1dd/0x1680 [ 612.809520] ? lock_release+0x680/0x680 [ 612.809901] ? kmem_cache_alloc_trace+0x151/0x320 [ 612.810362] ? v9fs_show_options+0x690/0x690 [ 612.810803] ? trace_hardirqs_on+0x5b/0x180 [ 612.811223] ? kasan_unpoison_shadow+0x33/0x50 [ 612.811622] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 612.812108] v9fs_mount+0x79/0x8f0 [ 612.812469] ? v9fs_write_inode+0x60/0x60 [ 612.812830] legacy_get_tree+0x105/0x220 [ 612.813177] vfs_get_tree+0x8e/0x300 [ 612.813502] path_mount+0x1429/0x2120 [ 612.813837] ? strncpy_from_user+0x9e/0x470 [ 612.814205] ? finish_automount+0xa90/0xa90 [ 612.814576] ? getname_flags.part.0+0x1dd/0x4f0 [ 612.814970] ? _copy_from_user+0xfb/0x1b0 [ 612.815325] __x64_sys_mount+0x282/0x300 [ 612.815671] ? copy_mnt_ns+0xa00/0xa00 [ 612.816005] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 612.816504] ? syscall_enter_from_user_mode+0x1d/0x50 [ 612.816992] do_syscall_64+0x33/0x40 [ 612.817321] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 612.817786] RIP: 0033:0x7fa496049b19 [ 612.818125] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 612.819854] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 612.820566] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 612.821165] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 612.821766] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 612.822363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 612.822961] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 [ 612.827755] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 612.830000] 9pnet: Insufficient options for proto=fd 00:03:24 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:03:24 executing program 2: prlimit64(0xffffffffffffffff, 0xb, &(0x7f0000000000)={0x8, 0x40}, &(0x7f0000000040)) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xc) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0, r0) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, r0) syz_mount_image$nfs4(0x0, 0x0, 0xfffffffffffffffd, 0x4, &(0x7f0000000340), 0x0, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000080)=@sco={0x1f, @none}, &(0x7f0000000100)=0x80) 00:03:24 executing program 3: r0 = perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f00000004c0)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000440)) r3 = add_key$keyring(&(0x7f0000000280), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r2) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r4 = dup(r0) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xfffffffffffffffc, r3, 0x0) r5 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) request_key(&(0x7f0000000400)='logon\x00', &(0x7f00000005c0)={'syz', 0x1}, &(0x7f0000000600)='kby_or_keyring:', r5) r6 = add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, r5) r7 = add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, r6) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x6, 0x1, 0x2, 0x2, 0x0, 0x8, 0x4288, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000180), 0xc}, 0x40400, 0x800, 0x7, 0x7, 0x5, 0x100, 0x1, 0x0, 0x100, 0x0, 0x8}, 0x0, 0x4, r4, 0x0) keyctl$revoke(0x3, r7) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') ioctl$TIOCGSERIAL(r8, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=""/182}) unshare(0x48020200) 00:03:25 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 29) [ 612.992101] FAULT_INJECTION: forcing a failure. [ 612.992101] name failslab, interval 1, probability 0, space 0, times 0 [ 612.993227] CPU: 0 PID: 6017 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 612.993802] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 612.994503] Call Trace: [ 612.994742] dump_stack+0x107/0x167 [ 612.995065] should_fail.cold+0x5/0xa [ 612.995399] ? create_object.isra.0+0x3a/0xa20 [ 612.995803] should_failslab+0x5/0x20 [ 612.996136] kmem_cache_alloc+0x5b/0x310 [ 613.000525] create_object.isra.0+0x3a/0xa20 [ 613.000907] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 613.001339] __kmalloc_track_caller+0x177/0x370 [ 613.001741] ? match_number+0xaf/0x1d0 [ 613.002084] kmemdup_nul+0x2d/0xa0 [ 613.002389] match_number+0xaf/0x1d0 [ 613.002705] ? match_u64+0x190/0x190 [ 613.003022] ? __kmalloc_track_caller+0x2c6/0x370 [ 613.003431] ? memcpy+0x39/0x60 [ 613.003720] parse_opts.part.0+0x1f3/0x340 [ 613.004080] ? p9_fd_show_options+0x1c0/0x1c0 [ 613.004490] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 613.004933] ? trace_hardirqs_on+0x5b/0x180 [ 613.005300] ? kfree+0xd7/0x340 [ 613.005588] p9_fd_create+0x98/0x4a0 [ 613.005952] ? p9_conn_create+0x510/0x510 [ 613.006304] ? p9_client_create+0x798/0x11c0 [ 613.006682] ? kfree+0xd7/0x340 [ 613.006987] ? do_raw_spin_unlock+0x4f/0x220 [ 613.007364] p9_client_create+0x7ff/0x11c0 [ 613.007734] ? p9_client_flush+0x430/0x430 [ 613.008094] ? trace_hardirqs_on+0x5b/0x180 [ 613.008488] ? lockdep_init_map_type+0x2c7/0x780 [ 613.008893] ? __raw_spin_lock_init+0x36/0x110 [ 613.009286] v9fs_session_init+0x1dd/0x1680 [ 613.009652] ? lock_release+0x680/0x680 [ 613.009996] ? kmem_cache_alloc_trace+0x151/0x320 [ 613.010400] ? v9fs_show_options+0x690/0x690 [ 613.010782] ? trace_hardirqs_on+0x5b/0x180 [ 613.011159] ? kasan_unpoison_shadow+0x33/0x50 [ 613.011554] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 613.011999] v9fs_mount+0x79/0x8f0 [ 613.012336] ? v9fs_write_inode+0x60/0x60 [ 613.012698] legacy_get_tree+0x105/0x220 [ 613.013044] vfs_get_tree+0x8e/0x300 [ 613.013360] path_mount+0x1429/0x2120 [ 613.013689] ? strncpy_from_user+0x9e/0x470 [ 613.014053] ? finish_automount+0xa90/0xa90 [ 613.014417] ? getname_flags.part.0+0x1dd/0x4f0 [ 613.014812] ? _copy_from_user+0xfb/0x1b0 [ 613.015168] __x64_sys_mount+0x282/0x300 [ 613.015511] ? copy_mnt_ns+0xa00/0xa00 [ 613.015844] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 613.020318] ? syscall_enter_from_user_mode+0x1d/0x50 [ 613.020760] do_syscall_64+0x33/0x40 [ 613.021075] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 613.021505] RIP: 0033:0x7fa496049b19 [ 613.021821] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 613.022218] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 613.023361] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 613.023375] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 613.023382] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 613.023389] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 613.023396] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 613.023408] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 00:03:25 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2180}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000040)=0xa0, 0x800) add_key$keyring(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='syscall\x00') preadv(r4, &(0x7f00000001c0)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1, 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000180)=0x8001, 0x4) add_key(0x0, &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) syz_open_procfs(0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0x1c7a02, 0x0) unshare(0x48020200) 00:03:25 executing program 7: bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e22, 0x7f, @private0, 0x401}, {0xa, 0x4e22, 0xfffff800, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x80, [0x9, 0x1, 0x8, 0x7fff, 0x9321, 0x71891c80, 0x3, 0xba]}, 0x5c) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000014c0)="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", 0x6f4}], 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f00000000c0)) 00:03:25 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:03:25 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='.\x00', &(0x7f00000000c0), &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xff, 0x3) add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r2, 0x29, 0x1e, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r2, 0x40189429, &(0x7f0000000040)={0x1, 0x3, 0x2}) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f0000000340)={{}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d9}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000100)={0x4, 0x1}) r4 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_freezer_state(r3, &(0x7f0000000080), 0x2, 0x0) sendfile(r4, r3, 0x0, 0x4000007ffffffc) [ 613.176436] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:03:25 executing program 7: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000140)='.pending_reads\x00', 0x20000, 0x2) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f00000001c0)) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000040)='.\x00', 0x2000003) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x10) dup3(0xffffffffffffffff, r1, 0x0) r3 = openat2(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x189340, 0x1, 0xb}, 0x18) ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f0000000180)) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) recvmsg$unix(r3, &(0x7f00000002c0)={&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/219, 0xdb}, {&(0x7f00000005c0)=""/249, 0xf9}, {&(0x7f00000006c0)=""/4096, 0x1000}], 0x3, &(0x7f00000016c0)=[@rights={{0x10}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc8}, 0x10002) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x3, 0x0, r4, &(0x7f0000000300)={0x20004013}, r2, 0x3, 0x0, 0x1}, 0x7) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x103, 0x0, 0x0, 0x0, 0x0, 0x495c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001d00210c000000000300000004000200380cfa3109d8d99cce1b070000006a8200f4cfdb0ad0f7c84ddea0bd0640f21a112442ea864b642508af6ad4208d9d788b090000f1efc706a70005000000"], 0x14}, 0x1, 0x0, 0x0, 0x40004}, 0x0) 00:03:25 executing program 1: openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, 0x0) sched_getattr(0x0, &(0x7f0000000040)={0x38}, 0xfffffffffffffdd0, 0x0) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "e35e91852b1941028300000000000000002000"}) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, &(0x7f0000000280)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000080)={0x1, 0x8, 0x9}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@ipv4={'\x00', '\xff\xff', @local}, 0x78, r6}) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x23, r6}) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000100)={0x4, 0x7, 0x0, 0x7, 0x7, "3b6589ea086f7dd493ad034825fe29c3b869ba", 0x8, 0xc0}) sendfile(r1, r0, 0x0, 0x4000007ffffffc) 00:03:25 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 30) [ 613.264847] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35144 sclass=netlink_route_socket pid=6032 comm=syz-executor.2 00:03:25 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x0, 0x3, 0x0, 0x3, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f00000014c0)='net/ip6_tables_targets\x00') readv(r3, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(0xffffffffffffffff, 0x6801, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2200, 0x145) openat(r4, &(0x7f0000000140)='./file0\x00', 0x101002, 0x62) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getdents64(r4, &(0x7f0000001540)=""/159, 0x9f) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x8) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x17810, 0x0) unshare(0x48020200) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sync_file_range(r5, 0x0, 0x0, 0x7) [ 613.362441] FAULT_INJECTION: forcing a failure. [ 613.362441] name failslab, interval 1, probability 0, space 0, times 0 [ 613.363664] CPU: 1 PID: 6041 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 613.364277] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 613.365105] Call Trace: [ 613.365381] dump_stack+0x107/0x167 [ 613.365748] should_fail.cold+0x5/0xa [ 613.366143] should_failslab+0x5/0x20 [ 613.366530] __kmalloc_track_caller+0x79/0x370 [ 613.366985] ? match_number+0xaf/0x1d0 [ 613.367363] ? kfree+0xd7/0x340 [ 613.367716] kmemdup_nul+0x2d/0xa0 [ 613.368074] match_number+0xaf/0x1d0 [ 613.376534] ? match_u64+0x190/0x190 [ 613.376896] ? __kmalloc_track_caller+0x2c6/0x370 [ 613.377358] ? memcpy+0x39/0x60 [ 613.377688] parse_opts.part.0+0x1f3/0x340 [ 613.378094] ? p9_fd_show_options+0x1c0/0x1c0 [ 613.378542] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 613.379056] ? trace_hardirqs_on+0x5b/0x180 [ 613.379465] ? kfree+0xd7/0x340 [ 613.379795] p9_fd_create+0x98/0x4a0 [ 613.380158] ? p9_conn_create+0x510/0x510 [ 613.380632] ? p9_client_create+0x798/0x11c0 [ 613.381054] ? kfree+0xd7/0x340 [ 613.381353] ? do_raw_spin_unlock+0x4f/0x220 [ 613.381768] p9_client_create+0x7ff/0x11c0 [ 613.382144] ? p9_client_flush+0x430/0x430 [ 613.382508] ? trace_hardirqs_on+0x5b/0x180 [ 613.382940] ? lockdep_init_map_type+0x2c7/0x780 [ 613.383405] ? __raw_spin_lock_init+0x36/0x110 [ 613.383857] v9fs_session_init+0x1dd/0x1680 [ 613.384282] ? lock_release+0x680/0x680 [ 613.384704] ? kmem_cache_alloc_trace+0x151/0x320 [ 613.385178] ? v9fs_show_options+0x690/0x690 [ 613.385621] ? trace_hardirqs_on+0x5b/0x180 [ 613.386048] ? kasan_unpoison_shadow+0x33/0x50 [ 613.386480] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 613.387025] v9fs_mount+0x79/0x8f0 [ 613.387386] ? v9fs_write_inode+0x60/0x60 [ 613.387827] legacy_get_tree+0x105/0x220 [ 613.388222] vfs_get_tree+0x8e/0x300 [ 613.400541] path_mount+0x1429/0x2120 [ 613.400889] ? strncpy_from_user+0x9e/0x470 [ 613.401267] ? finish_automount+0xa90/0xa90 [ 613.401646] ? getname_flags.part.0+0x1dd/0x4f0 [ 613.402060] ? _copy_from_user+0xfb/0x1b0 [ 613.402430] __x64_sys_mount+0x282/0x300 [ 613.402780] ? copy_mnt_ns+0xa00/0xa00 [ 613.403140] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 613.403622] ? syscall_enter_from_user_mode+0x1d/0x50 [ 613.404108] do_syscall_64+0x33/0x40 [ 613.404482] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 613.404955] RIP: 0033:0x7fa496049b19 [ 613.405298] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 613.407008] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 613.407768] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 613.408466] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 613.409139] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 613.409802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 613.410476] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 [ 613.411287] 9pnet: Insufficient options for proto=fd [ 613.418225] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=34247 sclass=netlink_route_socket pid=6032 comm=syz-executor.2 [ 613.461760] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53893 sclass=netlink_route_socket pid=6032 comm=syz-executor.2 [ 613.504565] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53481 sclass=netlink_route_socket pid=6032 comm=syz-executor.2 [ 613.595897] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35656 sclass=netlink_route_socket pid=6032 comm=syz-executor.2 [ 613.622846] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6032 comm=syz-executor.2 [ 613.655427] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33608 sclass=netlink_route_socket pid=6032 comm=syz-executor.2 [ 613.730727] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35140 sclass=netlink_route_socket pid=6032 comm=syz-executor.2 [ 613.796319] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51 sclass=netlink_route_socket pid=6032 comm=syz-executor.2 [ 613.797619] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64 sclass=netlink_route_socket pid=6032 comm=syz-executor.2 00:03:40 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) open_tree(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x1) open_tree(r1, &(0x7f0000000000)='./file1\x00', 0x80801) 00:03:40 executing program 1: perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {0x7}, [@nested={0x4}, @typed={0x8, 0x0, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0x8, 0x13, 0x0, 0x0, @fd}]}, 0x28}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r2, 0x800448d4, &(0x7f0000000000)="ff2380") sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000040)={0x18, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) [ 628.122847] FAT-fs (loop2): bogus number of reserved sectors [ 628.123384] FAT-fs (loop2): Can't find a valid FAT filesystem 00:03:40 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = socket$inet(0xa, 0x3, 0xff) bind$inet(r1, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f0000000180)={0x8, 0x18, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0]}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000080)={0x17e, 0x0, 0xb6f, 0x2}) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000140)={0x17e}) 00:03:40 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffddfffff8}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:03:40 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 31) 00:03:40 executing program 0: r0 = openat(0xffffffffffffffff, 0x0, 0x2, 0x0) openat(r0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x14) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/255) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x65) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r2, 0x406, 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r3) write$bt_hci(r1, &(0x7f0000002d00)=ANY=[@ANYRES64=r4], 0x6) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40086607, &(0x7f0000000040)={0x80000}) [ 628.163341] FAULT_INJECTION: forcing a failure. [ 628.163341] name failslab, interval 1, probability 0, space 0, times 0 [ 628.164320] CPU: 0 PID: 6068 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 628.164943] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 628.165635] Call Trace: [ 628.165870] dump_stack+0x107/0x167 [ 628.166182] should_fail.cold+0x5/0xa [ 628.166509] ? create_object.isra.0+0x3a/0xa20 [ 628.166902] should_failslab+0x5/0x20 [ 628.167228] kmem_cache_alloc+0x5b/0x310 [ 628.167577] create_object.isra.0+0x3a/0xa20 [ 628.167960] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 628.168400] __kmalloc_track_caller+0x177/0x370 [ 628.168846] ? match_number+0xaf/0x1d0 [ 628.169190] kmemdup_nul+0x2d/0xa0 [ 628.169519] match_number+0xaf/0x1d0 [ 628.169846] ? match_u64+0x190/0x190 [ 628.170169] ? __kmalloc_track_caller+0x2c6/0x370 [ 628.170606] ? memcpy+0x39/0x60 [ 628.170920] parse_opts.part.0+0x1f3/0x340 [ 628.171309] ? p9_fd_show_options+0x1c0/0x1c0 [ 628.171721] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 628.172197] ? trace_hardirqs_on+0x5b/0x180 [ 628.172602] ? kfree+0xd7/0x340 [ 628.172911] p9_fd_create+0x98/0x4a0 [ 628.173251] ? p9_conn_create+0x510/0x510 [ 628.173617] ? p9_client_create+0x798/0x11c0 [ 628.174010] ? kfree+0xd7/0x340 [ 628.174318] ? do_raw_spin_unlock+0x4f/0x220 [ 628.174715] p9_client_create+0x7ff/0x11c0 [ 628.175103] ? p9_client_flush+0x430/0x430 [ 628.175466] ? trace_hardirqs_on+0x5b/0x180 [ 628.175834] ? lockdep_init_map_type+0x2c7/0x780 [ 628.176239] ? __raw_spin_lock_init+0x36/0x110 [ 628.176655] v9fs_session_init+0x1dd/0x1680 [ 628.177023] ? lock_release+0x680/0x680 [ 628.177371] ? kmem_cache_alloc_trace+0x151/0x320 [ 628.177776] ? v9fs_show_options+0x690/0x690 [ 628.178154] ? trace_hardirqs_on+0x5b/0x180 [ 628.178528] ? kasan_unpoison_shadow+0x33/0x50 [ 628.178922] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 628.179357] v9fs_mount+0x79/0x8f0 [ 628.179664] ? v9fs_write_inode+0x60/0x60 [ 628.180021] legacy_get_tree+0x105/0x220 [ 628.180365] vfs_get_tree+0x8e/0x300 [ 628.180716] path_mount+0x1429/0x2120 [ 628.181046] ? strncpy_from_user+0x9e/0x470 [ 628.181410] ? finish_automount+0xa90/0xa90 [ 628.181775] ? getname_flags.part.0+0x1dd/0x4f0 [ 628.182167] ? _copy_from_user+0xfb/0x1b0 [ 628.182524] __x64_sys_mount+0x282/0x300 [ 628.182866] ? copy_mnt_ns+0xa00/0xa00 [ 628.183199] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 628.183641] ? syscall_enter_from_user_mode+0x1d/0x50 [ 628.184076] do_syscall_64+0x33/0x40 [ 628.184391] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 628.184860] RIP: 0033:0x7fa496049b19 [ 628.185176] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 628.186701] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 628.187337] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 628.187934] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 628.188574] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 628.189168] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 628.189762] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 00:03:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="34010000170001000000000000000000fe8800000000000000000000000000010000000000000000e000000100000000000000000000000000000000000000000000000000000000fc00"/104, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="200100000000000000000000000000027f00000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000800cdfe080000000000"], 0x134}}, 0x0) close(r2) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x200000a, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_complete(r4) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r5, 0x40383d0c, &(0x7f0000000040)={{}, {}, 0x0, 0x6}) syz_io_uring_submit(r4, 0x0, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x4, 0x0, @fd=r5, 0x6, &(0x7f0000000600), 0x0, 0x0, 0x1}, 0x5) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x4, 0xabe023afc5a1eeb9, r2, 0x10000000) syz_io_uring_submit(r4, r6, &(0x7f00000000c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7}, 0x80000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r7, 0x0, r1, 0x0, 0x200f5ef, 0x0) 00:03:40 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$AUTOFS_IOC_CATATONIC(r0, 0x9362, 0x0) fdatasync(0xffffffffffffffff) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) open$dir(&(0x7f0000000100)='./file0\x00', 0x4000, 0xc0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = signalfd(r0, &(0x7f0000000180)={[0x80]}, 0x8) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000005c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f000005cb80)={0xfffffffffffffffe, [{}, {0x0, r6}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x7f, "9656c75f04ba4d"}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @remote}, 0x10, 0x0}}, {{0x0, 0x0, &(0x7f0000002400)=[{0x0}, {0x0, 0x39}, {&(0x7f0000002080)="bc", 0x1}], 0x3}}], 0x2, 0x8804) lseek(r1, 0x0, 0x2) fallocate(r3, 0x0, 0x1, 0x3ff) r7 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x20, 0x8, 0x7f) copy_file_range(r7, 0x0, r1, 0x0, 0x200f5ef, 0x0) r8 = socket$inet(0xa, 0x3, 0xff) bind$inet(r8, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$BTRFS_IOC_ADD_DEV(0xffffffffffffffff, 0x5000940a, &(0x7f00000007c0)={{r8}, "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"}) [ 628.242876] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:03:40 executing program 7: futex(&(0x7f0000002c00), 0x8b, 0x0, &(0x7f0000002c40)={0x0, 0x3938700}, 0x0, 0x0) r0 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r0, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) 00:03:40 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x34}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r1 = syz_io_uring_setup(0x3167, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000340)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = dup2(r4, r4) r6 = io_uring_setup(0x3, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x3, 0x31f, 0x0, r1}) syz_io_uring_submit(r2, r3, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f00000001c0)=@sco}, 0x0) r7 = eventfd2(0x8, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r7, 0xc010f508, &(0x7f0000000040)={0x3, 0x2}) io_uring_enter(r1, 0x76d3, 0x80, 0x1, 0x0, 0x0) r8 = fsmount(r5, 0x1, 0x72) execveat(r8, &(0x7f0000000180)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000bc0)='\x00\x80C\x107\xa64\xee\xbd*\xd4o\x8a?[\x98\xf29\xee\xc7\x90\x97\xaa\xc3\xc8Zq\xf3\x91\x04[S\\B2m=V\x89\x99\x96Q\xcaA\x18\xaf\xaf:\xf1\xab\x80\"\x7f\xb3\x18\xfe\xd7\xbd\xcd\xcdIf\xae\xb5\x87\xb8#\xe1\xbe\xec\xf0\t\xa1\xf7\xa7\xb1\x9d\xc7\xc2\xf0\x02\xaf\xc4\xd0@\xc2\x12\'\xb9\x9a\xea\x90e%\xe6\xd2E\x19E/\xc6\x17gB0Qim\x82u\x0fZ\xa9\x14\xf5\xc7X\xa9\x00\xb7\xaf\xcfouN\xbd\xb2\t^\xbe&~\xa7l\xfa\x036\x1c\"\x80\xfc/\x9b\x95\xf1!K\xc5{\xe7\xfdB[\xca\x87\x9bc\x98dg\x1a\xa1\xaa\xb4\x19\x7f\xa7\x90y\x9fq\xf5\x8a\xa9 \xa6\xdd\xf0+gb\xa6g\\\xec\tz\x06\xdf\x1a\x9c\xc9\xf7\xcc\x85\xb4G\xe9\xd3D\xf4\x8c\n\x17\xd5\x00\xf18\xb3T', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='\x00', &(0x7f0000000a00)='\x009\x1c\xaf\x14\xe6\xeb\xe9\xf1\xccO@\xbd\xfc\xbdN\xfa\x93Z\x94\xfd\xc6]\xc3\x81g\x95\'\xb7\xf2\xe8\xbf\xd3\xf3\"\xf0Z\x93T\xa1\xc6\x10\x01\xba\xf0\x11\x01 \x94X\x7fQ\xa6\v\xfa\xc2\\$\xad\x96A\xd6\xdf|\x0e,c\xc4\x13\xfb\x91\xc5|{\xde\'xb\xcd\xb2\x177\x83\'\xdb\xf6y_\x10\x87\x01\xd4\xb1\x9b\xe4\xac\xf0D4\xe6v\x86\x02^bt\xbf!b\xd4k\x11\xf5Nj\x97P\b\xf2\xdd\r\xaa,g\xfc\x8f*\bq\x10wl\xe0\x02HG)\xa0\xb9%\x12\x9fx]\xf8Gz`\xfd\x00l\xe9<\xa5\xbd\x9f\x80\xa5\x0f\xd3\xf7\xc8\x98'], &(0x7f0000000840)=[&(0x7f0000000600)='[*\x00', &(0x7f0000000000)='\xff\xb1\xc2k\xc9\xbf1Q\x9e^\x9a\x9dOW\xa5\x0el\xd2~\xa7%\xa5 \rZ\x81l\xa6\x97\xc6\xb90S\x04\x9b\xcb', &(0x7f0000000680)='\x00', &(0x7f0000000940)=']\xadt\xe0\r\xa3\xd7\xe8\x91\x90\n\x03_\x85\xa9\'E\xae\"\xeb]DE\xa3w\x8b\x94\xf7Yf\x03\x00\xd2:-\xab7\xd0\xf6\x0e\x903U\xe1\xe2\x8cS*HC\x17\xa0}@\xf4.\x87]\xed\x1f\x1e\xe8;\xfd\xee$\x8f\xba\xa5@\"\x93\xf7yR\x95z\x95\xc4\x03{\x11\xbe\xb3e\xb8B\x13\xa3uh\xcf\x11\xc7{Y\x0fp\x031\xb1/b_mq\x96\xccc\xa7\xbb\xb4T\x00J\xd7\xb8\n\xd4\xd9B\xa9\xec\xc5\xb5\x0e\xf1Q\x03\xbcX\x8d\xb2\xf6^\xb9\xc8\xa5\xdc\xa5\xcb\xde\xd3\xd03\xcc\xbe\xed\x9b\xbd\xcbb\x91\x98\x80\xe1X(t\xda\xd3F\x02\xa9\xa0\x81\xce;{\xfa\xba\xa3,{\xe87\xf6\x0f\xf9M\xb5mz', &(0x7f0000000700)='\x00', &(0x7f0000000740)='\x00', &(0x7f0000000100)='!\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)='\x00'], 0x1000) openat(r5, &(0x7f0000000240)='./file0\x00', 0x200, 0x2) r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r10 = dup2(r6, r5) openat(r10, &(0x7f00000000c0)='./file0\x00', 0x200040, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r9, 0x0) 00:03:40 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 32) 00:03:40 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) [ 628.512525] FAULT_INJECTION: forcing a failure. [ 628.512525] name failslab, interval 1, probability 0, space 0, times 0 [ 628.513563] CPU: 1 PID: 6090 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 628.514138] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 628.514832] Call Trace: [ 628.515067] dump_stack+0x107/0x167 [ 628.515380] should_fail.cold+0x5/0xa [ 628.515713] ? p9_fd_create+0x161/0x4a0 [ 628.516063] should_failslab+0x5/0x20 [ 628.516391] kmem_cache_alloc_trace+0x55/0x320 [ 628.516828] p9_fd_create+0x161/0x4a0 [ 628.517156] ? p9_conn_create+0x510/0x510 [ 628.517506] ? p9_client_create+0x798/0x11c0 [ 628.517881] ? kfree+0xd7/0x340 [ 628.518170] ? do_raw_spin_unlock+0x4f/0x220 [ 628.518550] p9_client_create+0x7ff/0x11c0 [ 628.518917] ? p9_client_flush+0x430/0x430 [ 628.519277] ? trace_hardirqs_on+0x5b/0x180 [ 628.519645] ? lockdep_init_map_type+0x2c7/0x780 [ 628.520051] ? __raw_spin_lock_init+0x36/0x110 [ 628.520445] v9fs_session_init+0x1dd/0x1680 [ 628.524851] ? lock_release+0x680/0x680 [ 628.525208] ? kmem_cache_alloc_trace+0x151/0x320 [ 628.525639] ? v9fs_show_options+0x690/0x690 [ 628.526054] ? trace_hardirqs_on+0x5b/0x180 [ 628.526459] ? kasan_unpoison_shadow+0x33/0x50 [ 628.526882] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 628.527359] v9fs_mount+0x79/0x8f0 [ 628.527698] ? v9fs_write_inode+0x60/0x60 [ 628.528094] legacy_get_tree+0x105/0x220 [ 628.528482] vfs_get_tree+0x8e/0x300 [ 628.528841] path_mount+0x1429/0x2120 [ 628.529200] ? strncpy_from_user+0x9e/0x470 [ 628.529592] ? finish_automount+0xa90/0xa90 [ 628.529994] ? getname_flags.part.0+0x1dd/0x4f0 [ 628.530419] ? _copy_from_user+0xfb/0x1b0 [ 628.530805] __x64_sys_mount+0x282/0x300 [ 628.531183] ? copy_mnt_ns+0xa00/0xa00 [ 628.531549] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 628.532034] ? syscall_enter_from_user_mode+0x1d/0x50 [ 628.532510] do_syscall_64+0x33/0x40 [ 628.532837] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 628.533269] RIP: 0033:0x7fa496049b19 [ 628.533585] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 628.535122] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 628.535764] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 628.536364] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 628.536996] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 628.537593] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 628.538189] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 [ 628.579578] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 628.614914] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:03:40 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='uid_map\x00') perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x3) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) stat(&(0x7f0000000200)='./file1\x00', &(0x7f0000000580)) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000740)=ANY=[@ANYBLOB="02000000010004000000000002000000", @ANYRES32=0x0, @ANYBLOB, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="080003", @ANYBLOB="6d85839a54000000", @ANYBLOB='\b\x00', @ANYBLOB="10000400000000002000"], 0x54, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 628.637318] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 00:03:40 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_setup(0x55db, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x55db, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x4) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r5, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x0, @fd_index=0x9, 0x1, 0x0, 0x0, 0x2, 0x0, {0x2, r6}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c000000260001010000000000000000000000001800008008000000", @ANYRES32=0x0, @ANYBLOB="0c00000000000300000000008e170050cca5e9b013fe01389279b3e168f26b50fbd47826f8ea5ec17567"], 0x2c}, 0x1, 0x0, 0x0, 0xa0}, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000340)={0x0, 0x4000000, 0x2, 0x3, 0x1c}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000000080)) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socket$inet6_udplite(0xa, 0x2, 0x88) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000400), 0x0) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r7, &(0x7f0000002400)=[{&(0x7f0000000140)=""/213, 0xd5}], 0x1, 0x0, 0x0) 00:03:40 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 33) 00:03:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r1, 0x8008f513, &(0x7f0000000080)) setxattr$trusted_overlay_upper(0x0, 0x0, &(0x7f0000000200)={0x0, 0xfb, 0x15, 0x0, 0x0, "977732716e07dd4f8d015d3f8a68d975"}, 0x15, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600000007000000000000000003003e00000000000000000000000000400000000000000000000000000000000000000000003800030000000000000003000000000000000a00000000000000000000000000b668a6b6a109f3ce9d71c5"], 0xaf2) close(r0) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000040)={0x1}) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 628.751769] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 628.787131] FAULT_INJECTION: forcing a failure. [ 628.787131] name failslab, interval 1, probability 0, space 0, times 0 [ 628.788179] CPU: 1 PID: 6111 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 628.788791] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 628.789483] Call Trace: [ 628.789716] dump_stack+0x107/0x167 [ 628.790029] should_fail.cold+0x5/0xa [ 628.790358] ? create_object.isra.0+0x3a/0xa20 [ 628.790753] should_failslab+0x5/0x20 [ 628.791084] kmem_cache_alloc+0x5b/0x310 [ 628.791432] ? p9_fd_show_options+0x1c0/0x1c0 [ 628.791814] create_object.isra.0+0x3a/0xa20 [ 628.792189] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 628.792661] kmem_cache_alloc_trace+0x151/0x320 [ 628.793061] p9_fd_create+0x161/0x4a0 [ 628.793384] ? p9_conn_create+0x510/0x510 [ 628.793735] ? p9_client_create+0x798/0x11c0 [ 628.794109] ? kfree+0xd7/0x340 [ 628.794398] ? do_raw_spin_unlock+0x4f/0x220 [ 628.794775] p9_client_create+0x7ff/0x11c0 [ 628.795142] ? p9_client_flush+0x430/0x430 [ 628.795508] ? trace_hardirqs_on+0x5b/0x180 [ 628.795877] ? lockdep_init_map_type+0x2c7/0x780 [ 628.796282] ? __raw_spin_lock_init+0x36/0x110 [ 628.796713] v9fs_session_init+0x1dd/0x1680 [ 628.797083] ? lock_release+0x680/0x680 [ 628.797427] ? kmem_cache_alloc_trace+0x151/0x320 [ 628.797835] ? v9fs_show_options+0x690/0x690 [ 628.798215] ? trace_hardirqs_on+0x5b/0x180 [ 628.798587] ? kasan_unpoison_shadow+0x33/0x50 [ 628.798978] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 628.799423] v9fs_mount+0x79/0x8f0 [ 628.799730] ? v9fs_write_inode+0x60/0x60 [ 628.800090] legacy_get_tree+0x105/0x220 [ 628.800435] vfs_get_tree+0x8e/0x300 [ 628.800795] path_mount+0x1429/0x2120 [ 628.801127] ? strncpy_from_user+0x9e/0x470 [ 628.801491] ? finish_automount+0xa90/0xa90 [ 628.801858] ? getname_flags.part.0+0x1dd/0x4f0 [ 628.802254] ? _copy_from_user+0xfb/0x1b0 [ 628.802623] __x64_sys_mount+0x282/0x300 [ 628.802975] ? copy_mnt_ns+0xa00/0xa00 [ 628.803319] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 628.803776] ? syscall_enter_from_user_mode+0x1d/0x50 [ 628.804212] do_syscall_64+0x33/0x40 [ 628.804567] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 628.804999] RIP: 0033:0x7fa496049b19 [ 628.805313] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 628.806854] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 628.807514] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 628.808128] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 628.812795] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 628.813395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 628.813994] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 [ 628.819868] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 628.992700] FAT-fs (loop2): bogus number of reserved sectors [ 628.993243] FAT-fs (loop2): Can't find a valid FAT filesystem [ 630.634840] Bluetooth: hci7: command 0x0405 tx timeout 00:03:55 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:03:55 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0xb}, 0x1c210, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) r1 = pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, r1) r2 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x161) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x7000000, r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) get_mempolicy(&(0x7f0000000140), &(0x7f0000000180), 0x3, &(0x7f0000ffa000/0x4000)=nil, 0x5) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) mmap$usbmon(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 00:03:55 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = socket$inet(0xa, 0x3, 0xff) bind$inet(r1, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000080)={{r0}, 0x0, 0x4, @unused=[0x8, 0x100000024, 0xff, 0x401], @subvolid=0x8}) fcntl$setstatus(r0, 0x4, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f0000001080)) fcntl$setstatus(r2, 0x4, 0x46c00) write(r3, &(0x7f0000000000)="e7", 0x1) splice(r2, 0x0, r0, 0x0, 0xfdf1, 0x0) 00:03:55 executing program 4: syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, r0, &(0x7f0000000540)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x2}, 0x6) r2 = signalfd(r1, &(0x7f0000000040)={[0x200]}, 0x8) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r3, &(0x7f00000005c0)=ANY=[@ANYBLOB="01260c020310"], 0x6) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r3, {0x4}}, './file0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5e, 0x80004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x4, 0xffff8001, 0x0, 0x0, 0x400002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x406, r4) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="200000001e00213d3fb1bccb8bf7b93907"], 0x20}}, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000040)) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r6, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r7, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r8, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000780)=[{&(0x7f00000003c0)="18512ef55ddff9ddc91336e3c758fa7451fcc536e75b34ab924b3c24d7aca52b752e4438f3d3a7e4bbbd6681b56460c0d4da3f550b23c55f27604d69554203470f10de98d72364c7de2195c3064e0a2a0a99bf2d569f784f86ac254c3b33c28ba2d6f0a88a479e7a72aca85c8f9610b825", 0x71}, {&(0x7f0000000100)="90681144b7c33b9e4f03", 0xa}, {&(0x7f0000000440)="de26ba3003789981c679230a987c53a4fa72f9dd5404b71ea7d45b4def06490b5d0704f89844a3c522fba60ae0b6e1215b85ba88c52e6308f621dd270a56f71fa9dc5bc94123823c279b24107278a752cd451b040a3c00e040899564020dc7314131fdf8d7fcffb478929b23e47ffc185369ae88ba693a0a5cb3749d1def42a43c8ad944fcd152a4d54b822dab9dc102ea7e363f4404f55d7a4733b5a52fc021445e5bd60ee8b9544a3024cf3f8e0dd9975e8e94ca3847f5ef1090a07649e3cfcf1e3df6c12934750c64f9064c", 0xcd}, {&(0x7f0000000240)="2091bd33e76b3f863a2256de5f3b55cc7897f6a70214c149523ee7c8f0546b612e6ee37812e37fc0793b1d7d1a", 0x2d}, {&(0x7f0000000340)="a8b0d60806cc111357a0fdc68cd361a9619fe1ef0e1c22f90b54124ef7d7ad13a57787783dd627d360c7c586b8efa1342bbc46a3c825fc9134388c00bc", 0x3d}, {&(0x7f0000000600)="9720bc7fe44b19d19533e116812a5de1aebedc33cb66bddef05062c9c180c6dc257a81df1a072ffd8e55997b3b947a5b4eb274655913f4c0e13df3a1f5bcacb1fb19c18d8b3720ff4d1fba3218d0c0ca", 0x50}, {&(0x7f0000000680)="b6098fe9d976b24cb20593802786ca1a0b4b87b34146ed50ff0380a2f321aa8eedd01f7e4d4e22a54a4d00619fa661d488ee29aa5227d7c349b98b0fd11bbd04c2e58d00fa3183ccf859bef1f25c16ef9d2dc43452bc1ee9afd9d48c5291af7f51dbaea70d857715936d1bc99aa66661b720f69f3c27faf181dddb074c7cfdbcf9ce65f47261c1f640c9d4e37288f9760453d6fb438ecf5b615822e246d2d2ce27f18c5cd4f8ad03f84943927725d4468e424398a83a91c8221174d91376a2b124902902dd0c3482e52cf2f8", 0xcc}], 0x7, &(0x7f0000000580)=[@cred={{0x1c, 0x1, 0x2, {0x0, r6, r7}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, r8}}}], 0x40, 0x20000811}, 0x4) 00:03:55 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 34) 00:03:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000140)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x1c, r1, 0x609, 0x0, 0x0, {0x23}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x1c}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000900), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r4, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRESDEC=r5, @ANYBLOB], 0x28}}, 0x0) r6 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/user\x00') r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r7) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r9, 0x8933, &(0x7f0000000140)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x34, r8, 0x609, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x3}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r10}]}, 0x34}}, 0x0) r11 = getpid() r12 = getpgid(0x0) r13 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(r11, r12, 0x7, r13, &(0x7f0000000040)={r13}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x7f, 0xe7, 0x7, 0x0, 0x401, 0x48000, 0x11, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x7, @perf_bp, 0x2040, 0x5, 0x3ff, 0x2, 0x3, 0x8, 0x1, 0x0, 0xfff, 0x0, 0x4e77}, r11, 0x2, 0xffffffffffffffff, 0x0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x64, r5, 0x0, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_PID={0x8, 0x1c, r11}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x20048000}, 0x10) 00:03:55 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) accept(r3, &(0x7f0000000200)=@in={0x2, 0x0, @dev}, &(0x7f0000000000)=0x80) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:03:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) bind$inet6(r2, &(0x7f0000000440)={0xa, 0x4e20, 0x5, @loopback, 0x5}, 0x1c) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) open(&(0x7f00000003c0)='./file0\x00', 0x513901, 0x20) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000c0000000c00018008000100", @ANYRES32=r7, @ANYBLOB="0000000004000100080002000100000004000400"], 0x34}}, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={0x0, @xdp={0x2c, 0x9, 0x0, 0xc}, @sco, @l2tp={0x2, 0x0, @rand_addr=0x64010100, 0x3}, 0x7, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000100)='tunl0\x00', 0x8000, 0x3, 0x200}) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0xac, r1, 0x4, 0x70bd2c, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x7}, @ETHTOOL_A_LINKINFO_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0xae}, @ETHTOOL_A_LINKINFO_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x1}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x3}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x1}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x3f}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x9}]}, 0xac}, 0x1, 0x0, 0x0, 0x20080c4}, 0x4000) r9 = syz_io_uring_setup(0x100021, &(0x7f0000000500)={0x0, 0x10000, 0x20}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000004c0)=0x0, &(0x7f0000000480)=0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x3938700}}, 0x0) io_uring_enter(r9, 0x76d3, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r9, 0x4, 0x0, 0x1) [ 642.981530] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 642.988490] FAULT_INJECTION: forcing a failure. [ 642.988490] name failslab, interval 1, probability 0, space 0, times 0 [ 642.989515] CPU: 1 PID: 6134 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 642.990141] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 642.990857] Call Trace: [ 642.991117] dump_stack+0x107/0x167 [ 642.991431] should_fail.cold+0x5/0xa [ 642.991784] ? p9_client_prepare_req.part.0+0x3a/0xac0 [ 642.992269] should_failslab+0x5/0x20 [ 642.992599] kmem_cache_alloc+0x5b/0x310 [ 642.992837] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 642.993200] p9_client_prepare_req.part.0+0x3a/0xac0 [ 642.995024] p9_client_rpc+0x220/0x1370 [ 642.995714] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 642.996679] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 642.997935] ? pipe_poll+0x21b/0x7f0 [ 642.998626] ? p9_fd_close+0x4a0/0x4a0 [ 642.999352] ? anon_pipe_buf_release+0x280/0x280 [ 643.000225] ? p9_fd_poll+0x1e0/0x2c0 [ 643.000801] ? p9_fd_create+0x357/0x4a0 [ 643.001161] ? p9_conn_create+0x510/0x510 [ 643.001527] ? p9_client_create+0x798/0x11c0 [ 643.001905] ? kfree+0xd7/0x340 [ 643.002187] ? do_raw_spin_unlock+0x4f/0x220 [ 643.002582] p9_client_create+0xa76/0x11c0 [ 643.002952] ? p9_client_flush+0x430/0x430 [ 643.003310] ? trace_hardirqs_on+0x5b/0x180 [ 643.003694] ? lockdep_init_map_type+0x2c7/0x780 [ 643.004106] ? __raw_spin_lock_init+0x36/0x110 [ 643.004521] v9fs_session_init+0x1dd/0x1680 [ 643.004915] ? lock_release+0x680/0x680 [ 643.005260] ? kmem_cache_alloc_trace+0x151/0x320 [ 643.005686] ? v9fs_show_options+0x690/0x690 [ 643.006068] ? trace_hardirqs_on+0x5b/0x180 [ 643.006436] ? kasan_unpoison_shadow+0x33/0x50 [ 643.006842] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 643.007284] v9fs_mount+0x79/0x8f0 [ 643.007602] ? v9fs_write_inode+0x60/0x60 [ 643.007975] legacy_get_tree+0x105/0x220 [ 643.008324] vfs_get_tree+0x8e/0x300 [ 643.008657] path_mount+0x1429/0x2120 [ 643.009014] ? strncpy_from_user+0x9e/0x470 [ 643.009381] ? finish_automount+0xa90/0xa90 [ 643.009762] ? getname_flags.part.0+0x1dd/0x4f0 [ 643.010169] ? _copy_from_user+0xfb/0x1b0 [ 643.010529] __x64_sys_mount+0x282/0x300 [ 643.010893] ? copy_mnt_ns+0xa00/0xa00 [ 643.011230] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 643.011674] ? syscall_enter_from_user_mode+0x1d/0x50 [ 643.012131] do_syscall_64+0x33/0x40 [ 643.012450] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 643.012919] RIP: 0033:0x7fa496049b19 [ 643.013241] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 643.014791] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 643.015445] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 643.016055] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 00:03:55 executing program 4: syz_emit_ethernet(0xb2, &(0x7f0000000100)={@remote, @multicast, @void, {@ipv6={0x86dd, @generic={0x5, 0x6, "8f05f8", 0x7c, 0x33, 0x0, @rand_addr=' \x01\x00', @mcast1, {[@dstopts={0x0, 0x1, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x7c}, @pad1]}, @fragment={0x0, 0x0, 0x1b, 0x1, 0x0, 0x7, 0x66}], "a6dfd00660d99a2269726355314827bc996fb18de094923528183fa385c0a1ef65520f544c72a93dd0e4ee7b4f7df5efc023de8ea2f0c2ae47b7d9a28fd28ddab4cd79745de56e5da67fee0211d714a9219ce758601ba2d8f08ea9bb"}}}}}, 0x0) [ 643.016674] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 643.017458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 643.018063] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 00:03:55 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 35) [ 643.122089] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 643.131939] FAULT_INJECTION: forcing a failure. [ 643.131939] name failslab, interval 1, probability 0, space 0, times 0 [ 643.133561] CPU: 0 PID: 6147 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 643.134136] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 643.134823] Call Trace: [ 643.135055] dump_stack+0x107/0x167 [ 643.135366] should_fail.cold+0x5/0xa [ 643.135711] ? create_object.isra.0+0x3a/0xa20 [ 643.136122] should_failslab+0x5/0x20 [ 643.136472] kmem_cache_alloc+0x5b/0x310 [ 643.137058] create_object.isra.0+0x3a/0xa20 [ 643.137454] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 643.137911] kmem_cache_alloc+0x159/0x310 [ 643.138280] p9_client_prepare_req.part.0+0x3a/0xac0 [ 643.138728] p9_client_rpc+0x220/0x1370 [ 643.139095] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 643.139560] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 643.140028] ? pipe_poll+0x21b/0x7f0 [ 643.140357] ? p9_fd_close+0x4a0/0x4a0 [ 643.140881] ? anon_pipe_buf_release+0x280/0x280 [ 643.141291] ? p9_fd_poll+0x1e0/0x2c0 [ 643.141636] ? p9_fd_create+0x357/0x4a0 [ 643.141978] ? p9_conn_create+0x510/0x510 [ 643.142333] ? p9_client_create+0x798/0x11c0 [ 643.142714] ? kfree+0xd7/0x340 [ 643.143002] ? do_raw_spin_unlock+0x4f/0x220 [ 643.143396] p9_client_create+0xa76/0x11c0 [ 643.143772] ? p9_client_flush+0x430/0x430 [ 643.144143] ? trace_hardirqs_on+0x5b/0x180 [ 643.144529] ? lockdep_init_map_type+0x2c7/0x780 [ 643.145125] ? __raw_spin_lock_init+0x36/0x110 [ 643.145527] v9fs_session_init+0x1dd/0x1680 [ 643.145907] ? lock_release+0x680/0x680 [ 643.146258] ? kmem_cache_alloc_trace+0x151/0x320 [ 643.146670] ? v9fs_show_options+0x690/0x690 [ 643.147065] ? trace_hardirqs_on+0x5b/0x180 [ 643.147459] ? kasan_unpoison_shadow+0x33/0x50 [ 643.147873] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 643.148329] v9fs_mount+0x79/0x8f0 [ 643.148791] ? v9fs_write_inode+0x60/0x60 [ 643.149175] legacy_get_tree+0x105/0x220 [ 643.149535] vfs_get_tree+0x8e/0x300 [ 643.149866] path_mount+0x1429/0x2120 [ 643.150210] ? strncpy_from_user+0x9e/0x470 [ 643.150585] ? finish_automount+0xa90/0xa90 [ 643.150962] ? getname_flags.part.0+0x1dd/0x4f0 [ 643.151370] ? _copy_from_user+0xfb/0x1b0 [ 643.151730] __x64_sys_mount+0x282/0x300 [ 643.152074] ? copy_mnt_ns+0xa00/0xa00 [ 643.152407] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 643.152875] ? syscall_enter_from_user_mode+0x1d/0x50 [ 643.153318] do_syscall_64+0x33/0x40 [ 643.153642] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 643.154076] RIP: 0033:0x7fa496049b19 [ 643.154394] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 643.155945] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 643.156590] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 643.157210] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 643.157820] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 643.158425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 643.159033] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 00:03:55 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='-^^+\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)=',[-,*\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='.(\x00'], 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400200, 0x92) unlinkat(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x20}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r2, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) copy_file_range(r3, 0x0, r1, 0x0, 0x200f5ef, 0x0) 00:03:55 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x80800) sendto$inet(r0, 0x0, 0x0, 0x40000, 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat(r1, 0x0, 0x622040, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f0000000140)=0x3, 0x4) splice(0xffffffffffffffff, &(0x7f00000001c0)=0xfffffffffffffffc, r2, &(0x7f0000000300)=0xc940ede, 0x80000000, 0x2) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000100000018000000e1d34308a3f5e5df7c3343311b2c0c075cc134a7cd453a67d23b917c228f1184b97e4b48287e51ee254115830841cf2a3bdd7182d0a2d8f482dd63b5334e1e313dc1c3490e8cc0250b6fd06cc75346f2b6b1ada2a81fe26ff09a694d0e3abe6cd32dcb109a081eca5ef66aa6922394f03be12cb62e77c899c4e8fe", @ANYRES32=r2, @ANYBLOB="04000000000000002e2f66696c653100"]) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0x35, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x2000, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x440102, 0x10) copy_file_range(r4, 0x0, r3, 0x0, 0x10001, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x31d, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00000000c0)={0x2000}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000002c0)={0x40000002}) sendfile(r3, r5, 0x0, 0x20d315) 00:03:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef64d4b0b182f593ab0d3185db6d381cae26bba0dee352ae4160927ed87d09959078639492672434267916511e", 0x66, 0x400}], 0x0, &(0x7f00000003c0)=ANY=[]) open(&(0x7f0000000040)='./file0\x00', 0x20a880, 0x11) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='personality\x00') socket$netlink(0x10, 0x3, 0x5) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/sit', 0x268082, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) fcntl$setown(r2, 0x8, r3) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000180)={0x2d, 0xe8, 0x800}) 00:03:55 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f0000000140)={[{@gid}]}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)) syz_open_dev$vcsn(&(0x7f0000000780), 0x68c, 0x80) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f00000002c0)='./file0/file0\x00', 0x80000001, 0x0, &(0x7f0000000440), 0x21002, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) syz_open_dev$tty1(0xc, 0x4, 0x1) openat(0xffffffffffffffff, &(0x7f0000001940)='./file0\x00', 0x40001, 0x18) mknodat$loop(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x8, 0x1) [ 644.972810] Bluetooth: hci3: command 0x0c26 tx timeout [ 647.018823] Bluetooth: hci3: command 0x0c26 tx timeout [ 649.066809] Bluetooth: hci3: command 0x0c26 tx timeout [ 651.114888] Bluetooth: hci3: command 0x0c26 tx timeout 00:04:09 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:04:09 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 36) 00:04:09 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280), 0xc, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="10008062c7d38f37e3548e0000", @ANYRES16=0x0, @ANYBLOB="000225bd7000ffdbdf25820000000c009900050000006b000000"], 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0xffff}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x41) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000000c0)=0x1000, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="28000000100001000000000000000000000000000500000024386a562b5020abc1940f00000c00008008150d00ac041400"], 0x28}}, 0x0) chdir(&(0x7f00000001c0)='./file0\x00') r2 = syz_open_dev$mouse(&(0x7f0000000300), 0xfff, 0xca843) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r2, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000004c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00012bbd7000fddbdf00030000001b2100006c00000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x95}, 0x40000) ioctl$FICLONE(r2, 0x40049409, r0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x9, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x4, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x0, 0x698}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000007c0)={&(0x7f0000005880)={0x3814, 0x3a, 0x4, 0x70bd28, 0x25dfdbfc, {0x1d}, [@typed={0x11, 0x25, 0x0, 0x0, @str='/proc/crypto\x00'}, @nested={0x1fe, 0x5f, 0x0, 0x1, [@typed={0xca, 0x83, 0x0, 0x0, @binary="55cc041469dacf44566655a8a1bd945cdb87d750b1467d0c84445721ca19c58ae9b35e0892af23aa7f88143c175f95eb1b4c7197e3041f08147d667c9bfd448440ca71571f0adaa5e1e9b8f72210fd57643f3ee7b52c3287d8334d48fe3ea75223dc0cf0446befb26f5643a84a552931a2a21d6375becaef688fa63162887ff7be673a181596a51b43f1908cd7a96d42d3a1119bd45fd8c78a69ddf2551ccff1ee519d12197a658253089905b8ba8be724d87f376d9125f48c352d55013443f6eba9d77b2e81"}, @generic="d004c7d30ffd8859129d11ff016077d762b0aee897880ef95dabbdc6efb6f813aea4e5a2174a3b457c2b045c3edcf999e427a6a1770e4dc6458b3777ac28c57c45e812905c3c", @typed={0x8, 0x82, 0x0, 0x0, @u32=0xfffffffc}, @generic="05a0406d0044e5beadd516ada18edbf5451b2cbf86c1a9d6e26d3f", @generic="844ef2b022dff53edccdf5c2bd4d7b8a0d29d4ae898734c88625807f5548008447867240557d508112b1c0513d71a1422fd399658203090b0e8f6f99c5916b71536bae806ee543719e2dcb9aa0d7b55de06532447f0bf64c0c752e34223cee6afc453da63ab1da9a71a1b1404c345edbfb9697ac8b33e7242c0d8f29f9bb351e4b2da23b8863c0ed0f094800c6eba494d87289cec00b92aaa2c7886eab0903aa762bef956b4015eb86326dce870b1a78776d4ee6c4", @typed={0x8, 0x53, 0x0, 0x0, @fd}, @typed={0x8, 0x62, 0x0, 0x0, @u32=0x6}]}, @nested={0x236c, 0x5b, 0x0, 0x1, [@typed={0x14, 0x5f, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @typed={0x8, 0x7b, 0x0, 0x0, @u32=0xc9}, 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@typed={0x11, 0x35, 0x0, 0x0, @str='/proc/crypto\x00'}, @typed={0x4c, 0x80, 0x0, 0x0, @binary="9557b6891cb01e9bf802519765bc94a9d20a2b981dbfe1747e7c4f461b91a40dfdd0319bc50d098cdd930a6f42db6bc510c9e4ed944bc2b8e7d57de199f4265a00077dc9b17486d0"}, @typed={0x8, 0x88, 0x0, 0x0, @uid=0xee01}, @generic="62a3f37791e429630ff9be27c19fed0ea4113fee1ca3a6e6bd1dc7fa0aab5341d7f96aee6617e4ca44c3f8bd739094763c960800e72c8c58342f838cc04e47e3ae86502aa60189ae2f27daabca396ee9990d790c5ca92eec4b6797d0d96cb733b524ec76d8b45926f74cb804df107e1cd02d1ae60b8c42f19bbeaac46fbd7c9a76ca119aed606a3a7b34092bd0898353d55f14bd800d9ba04a00dcec7e081b13cb491f", @typed={0x6d, 0x49, 0x0, 0x0, @binary="819ed1bb7ad28c71ce3eaf67b257f58df518340390c8eecd2dfc9c7101fba523f8dd42da487a5745d16431ef4883d9a872bd0ccbb9343eddf413c5a83de6b9357fafaa636177aee2a934e9859aca90ea26fa3b443576122aea67cffdc3624ccea7b80ea3f82bbcecf3"}, 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@ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @generic="0ed1094e0eeef3907496e07a416b6e351a99fe510af9037073b4c7b771b852af34c57baa41224717bae898f5f3357303ba65a223de9bc6ef196c74fa71f7d485aa", @nested={0x1078, 0x1d, 0x0, 0x1, [@typed={0x14, 0x67, 0x0, 0x0, @ipv6=@private2}, @generic="66f7f1e7056ce8", @generic="7cc4257a5af8d3fc44135500646b13b303aed5037475c122d6c358de53998e72fca56f4d3dbe02ab06f19875d1e407b02ab1b9dbd85ea09623375d69a6db9ae64c8ae455e8ca3a20ee19a549a64213f3a904b72aaa", 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", @typed={0x4, 0x94}]}]}, 0x3814}, 0x1, 0x0, 0x0, 0x5e042392fb3198f8}, 0x4000010) [ 657.197122] FAULT_INJECTION: forcing a failure. [ 657.197122] name failslab, interval 1, probability 0, space 0, times 0 [ 657.205670] CPU: 1 PID: 6181 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 657.206246] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 657.206943] Call Trace: [ 657.207175] dump_stack+0x107/0x167 [ 657.207490] should_fail.cold+0x5/0xa [ 657.207820] ? p9_fcall_init+0x97/0x290 [ 657.208166] should_failslab+0x5/0x20 [ 657.208493] __kmalloc+0x72/0x390 [ 657.208796] p9_fcall_init+0x97/0x290 [ 657.209155] p9_client_prepare_req.part.0+0x8c/0xac0 [ 657.209588] p9_client_rpc+0x220/0x1370 [ 657.209934] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 657.210387] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 657.210844] ? pipe_poll+0x21b/0x7f0 [ 657.211161] ? p9_fd_close+0x4a0/0x4a0 [ 657.211491] ? anon_pipe_buf_release+0x280/0x280 [ 657.211896] ? p9_fd_poll+0x1e0/0x2c0 [ 657.212228] ? p9_fd_create+0x357/0x4a0 sendmsg$SMC_PNETID_FLUSH(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x34, 0x0, 0x2, 0x70bd25, 0x25dfdbfe, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'syzkaller0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000004}, 0x20004000) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) pread64(r4, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f0000000340)=ANY=[@ANYBLOB="010007000000000018000000", @ANYRES32=r4, @ANYBLOB="04000000000000002e2f66696c653000"]) sendmsg$nl_generic(r5, &(0x7f0000000780)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000740)={&(0x7f0000000540)={0x200, 0x2b, 0x20, 0x70bd2b, 0x25dfdbfc, {0xb}, [@generic="ba5f718fd9e8d633d1b5ddec054a23fd0933712f1cc12d2f5887be109038a648ff6a1d7ea34da748f312081f392c646714caec", @typed={0x8, 0x5d, 0x0, 0x0, @fd=r3}, @typed={0x8, 0xd, 0x0, 0x0, @pid}, @generic="e8cda53a5c2d55bbcd6d0ec12e64a663fb033801f7f823444627db6a6e1b5c2d7139059b28babea734a52fd33553dadba8802dc61d22633c27d67e03b2032129663db479523bd20152c5854ff2a788eee16341ac53574b97f40903540eb73205760295ba3e446f45947a706955574911e2b5c32cee086bef05e70ebed42bae07b2d75dff3b62dfb76658ebbbaf915fe1e333054bbf571b2e43fb30cf9cdb094d975f0de1ae08d042eda150c0aed234489d0b95e747783a7ab1738576dbaccc0df6d7088e566a9c3029310e805be94c352b1f33c322b8a50fdeb84bc69218826e62", @generic="21cdae70b16446dd33bb635a419849b5f84bf65b803383f2c4d08f12b789ce1c4016604b5715fe9a0c083452436a5f9d7530805dd740202a0e3f5bbfb6e45dcdf7a72ef6b3897c46f1c7b3e1e81f360d3365bfa0c63a4aef52ee7f1ea29e335a9311a0190a247db33d5cbe847ea1b0c2efaf224560951444a3f12e2e6aa1256a517983c78d253815055b0ebeb8cb125d56ef7076131e5b38fdcec4c1a6daf4787023b0f10c652bee34f369b33ad74ad6467812bccdb9a75e30cca983e32b2be022f931ea88e1"]}, 0x200}, 0x1, 0x0, 0x0, 0x8841}, 0x0) 00:04:09 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101942, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat$cgroup_ro(r2, &(0x7f0000000140)='blkio.bfq.time\x00', 0x0, 0x0) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x8000) r6 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0/file0\x00', 0x105142, 0x84) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(0xffffffffffffffff, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r7, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="01260c020300fc603ffc446b71832f352b9f2f571f012db5a802d7f85a054495a63aa071ab03001056deecd109495edd65a1ba8cb89c3317060ec69057874a6e19f5848ef3dd62d2"], 0x6) r8 = openat2(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x800, 0x1, 0x10}, 0x18) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000280)={0x7, 0x0, &(0x7f0000000240)=[r4, 0xffffffffffffffff, r7, r8]}, 0x4) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) 00:04:09 executing program 3: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x80) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/3\x00') syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, r1, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r1, 0x800, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x20004010}, 0x80c0) fallocate(r2, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r2, 0x0) open(&(0x7f0000000180)='./file1\x00', 0x410181, 0x113) 00:04:09 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='-^^+\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)=',[-,*\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='.(\x00'], 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400200, 0x92) unlinkat(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x20}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r2, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) copy_file_range(r3, 0x0, r1, 0x0, 0x200f5ef, 0x0) 00:04:09 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, r0, 0x0, 0x0, 0x0, 0xa6219d3}) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='coredump_filter\x00') ioctl$BINDER_GET_NODE_INFO_FOR_REF(r1, 0xc018620c, &(0x7f0000000040)={0x3}) readv(r1, &(0x7f0000002a80)=[{&(0x7f0000000740)=""/216, 0xd8}], 0x1) openat(r1, &(0x7f0000000000)='./file0\x00', 0x44002, 0x120) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) fadvise64(r3, 0x0, 0x0, 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000001940)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=[@hopopts_2292={{0x11}}, @hopopts_2292={{0x18}}], 0x30}}], 0x2, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE(r2, 0x5000940e, &(0x7f0000003e40)={{}, "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"}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB="ff2100e3000000002e2f66696c653000"]) socket$netlink(0x10, 0x3, 0x13) 00:04:09 executing program 1: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x9f, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = dup(r0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x810, r1, 0x0) r4 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r4, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000001a40)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r4, 0x0, &(0x7f0000001a00)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x200, @local, 0x2}, 0x80, &(0x7f0000001600)=[{&(0x7f00000001c0)="cf9b30747b73c37cfaa19d8eb2d01bf94cfde4620b", 0x15}, {&(0x7f0000000200)="4f2d7cb5d970fef68d3348defcdc483f1f7ce80ca4cb5965f6b4021e25dff8b60245acecd9e5c61c01ba157abb477cd548ab67bee803883e1eb6c25c5ead991b7e2734ca1ab7d653a2673f1a8643441bfdf95911516338c0c17021858ab9c4160e500339a18687c0bc7a", 0x6a}, {&(0x7f00000002c0)="b29e90613635eaefddbfd517d36854e0b2325631bbafa6e68c634e938855f17ea2c6bcbfb873f45f1d72a01b44261f1415cddc1cc1900dcd4819a2a251e6afe890335cd304fdd19114e5c4751a1a96989c705fdb3e496d25548608522fd9350a133751a7b1c07da7b096a118948690687896f25bf76c7b777c4a045e585508a0b36768f760e826e4a8e25dad9b6b8e7ab84d9f518eb6", 0x96}, {&(0x7f0000000380)="1c48a101d089f0dd076d7c45a3ad737c82a777bb45a50e4c3a61a291079e3ea0fd8a71cf1e51b8fed4a395e08956d5434b7440cbc447ec3d9ec207cdd198a7fe9d2626e7aa3a0ef1f9f9b2060182ad998d66999c30246e2573a85f1f2de70d15902dc7c753aef1b0b181d7bf36060c00fa5f30e38ee83505e87883e6faf91c167f3400580706c180703b89651b6a5bd123f4fd6b1603a4df03688038b950b28ff58518b6bcd27e94bc08f740af23edc23e92272d60fbe4e9a1dfff25f4372548b3eae693032ee028a1a3a21eb9ea8f7a3d48d5f1d8e1781fcfdfe6a686ddbf", 0xdf}, {&(0x7f0000001500)="28e80e13c47497c8eaa1e2d4fc5cbca64e872ecc80a5d8da96ec36fd95f3c62a7c1ce85a54faa73194a1", 0x2a}, {&(0x7f0000001540)="161ec271fdf6fa681e0b52b724dd540ce9b874feeb26a6b359915cfee95dee3a86beb44bf3b68c2635cf107f7c4ce8b1d7591b1070403fbab0b99964a55c8369c2f8ea240a4ab670405b48272fbbdaf3ac8f1b99e27a2c00b7649224482cd1b3667a87e2cae5798de967b4c784ac0fecd31cfb1a465d4a30b2da3124eaa4e2fca4549eebc2b465b35a9cee63bd2f36213125c55b3c869c47e8fb0162d94a0bb4ea", 0xa1}], 0x6, &(0x7f0000001a80)=ANY=[@ANYBLOB="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"], 0x358}, 0x0, 0x4040041, 0x0, {0x0, r5}}, 0x3f) r6 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r6, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) ioctl$BTRFS_IOC_TREE_SEARCH(r6, 0xd0009411, &(0x7f0000000500)={{0x0, 0x5, 0x4a91, 0x3, 0xfffffffffffff29a, 0x31, 0xf3, 0xf97a, 0x7, 0x6, 0x3a2, 0x10000, 0xdd, 0xffffffffffffff7f, 0x3}}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r2) r7 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r7, 0x0, 0x100000001) [ 657.212570] ? p9_conn_create+0x510/0x510 [ 657.228949] ? p9_client_create+0x798/0x11c0 [ 657.229321] ? kfree+0xd7/0x340 [ 657.229602] ? do_raw_spin_unlock+0x4f/0x220 [ 657.229979] p9_client_create+0xa76/0x11c0 [ 657.230341] ? p9_client_flush+0x430/0x430 [ 657.230701] ? trace_hardirqs_on+0x5b/0x180 [ 657.231069] ? lockdep_init_map_type+0x2c7/0x780 [ 657.231475] ? __raw_spin_lock_init+0x36/0x110 [ 657.231872] v9fs_session_init+0x1dd/0x1680 [ 657.232240] ? lock_release+0x680/0x680 [ 657.232582] ? kmem_cache_alloc_trace+0x151/0x320 [ 657.233008] ? v9fs_show_options+0x690/0x690 [ 657.233387] ? trace_hardirqs_on+0x5b/0x180 [ 657.233752] ? kasan_unpoison_shadow+0x33/0x50 [ 657.234139] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 657.234573] v9fs_mount+0x79/0x8f0 [ 657.234882] ? v9fs_write_inode+0x60/0x60 [ 657.235244] legacy_get_tree+0x105/0x220 [ 657.235588] vfs_get_tree+0x8e/0x300 [ 657.235904] path_mount+0x1429/0x2120 [ 657.236235] ? strncpy_from_user+0x9e/0x470 [ 657.236597] ? finish_automount+0xa90/0xa90 [ 657.236827] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 657.240997] ? getname_flags.part.0+0x1dd/0x4f0 [ 657.241013] ? _copy_from_user+0xfb/0x1b0 [ 657.241031] __x64_sys_mount+0x282/0x300 [ 657.241042] ? copy_mnt_ns+0xa00/0xa00 [ 657.241058] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 657.241071] ? syscall_enter_from_user_mode+0x1d/0x50 [ 657.241085] do_syscall_64+0x33/0x40 [ 657.241097] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 657.241105] RIP: 0033:0x7fa496049b19 [ 657.241116] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 657.241122] RSP: 002b:00007fa4935bf188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 657.241135] RAX: ffffffffffffffda RBX: 00007fa49615cf60 RCX: 00007fa496049b19 [ 657.241142] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 657.241149] RBP: 00007fa4935bf1d0 R08: 0000000020000280 R09: 0000000000000000 [ 657.241155] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 657.241162] R13: 00007ffc1d901e8f R14: 00007fa4935bf300 R15: 0000000000022000 [ 657.250519] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 00:04:09 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 37) 00:04:09 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) [ 657.428366] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 659.306829] Bluetooth: hci3: command 0x0c26 tx timeout [ 661.354798] Bluetooth: hci3: command 0x0c26 tx timeout [ 663.402822] Bluetooth: hci3: command 0x0c26 tx timeout 00:04:24 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00') preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000180)=""/156, 0x9c}], 0x1, 0x0, 0x0) r1 = getpid() r2 = getpgid(0x0) r3 = epoll_create(0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x80600, 0x100) connect$unix(r4, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f0000000040)={r3}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x7f, 0xe7, 0x7, 0x0, 0x401, 0x48000, 0x11, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x7, @perf_bp, 0x2040, 0x5, 0x3ff, 0x2, 0x3, 0x8, 0x1, 0x0, 0xfff, 0x0, 0x4e77}, r1, 0x2, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x9, 0x3, 0x8, 0x0, 0x16d9, 0x81, 0xc, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa, 0x0, @perf_config_ext={0x6, 0x9962}, 0x40853, 0x5, 0x6f0e, 0x4, 0x8, 0x9, 0x100, 0x0, 0x9, 0x0, 0x9}, r1, 0x1, 0xffffffffffffffff, 0xc) 00:04:24 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={&(0x7f0000000100), 0x6d7cf708bc06516e}, 0x23a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65}, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f00000000c0)=0x7fff, 0x4) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) sendmmsg$inet6(r3, &(0x7f0000004d00), 0x0, 0x800) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r5, 0xc018937c, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x2}}, './file1\x00'}) 00:04:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0), 0x1}, 0x10c, 0x7d6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x3f}) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="0000000000000000000012d66e00"/26]) [ 672.451664] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 63 (only 16 groups) 00:04:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$HIDIOCINITREPORT(r1, 0x550c, 0x20000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f0000000080)=0xc0) fsetxattr$security_ima(r1, &(0x7f0000000100), &(0x7f0000000200)=ANY=[@ANYBLOB='\x00V('], 0x3, 0x2) syz_mount_image$nfs(&(0x7f0000000240), &(0x7f00000002c0)='./file0/../file0\x00', 0x1, 0x3, &(0x7f0000000500)=[{&(0x7f0000000300)="b09456e1cc1abe3be01b5ab628f4f34a9a6cc65a92f9877ae3771e21d09c820335483bdc14c4696a6b7661a1c0cd40bf760bbd9d7976fb11c6db4c32f90d212b2447c78c0bb70e2341b9135a36e3d037b1", 0x51, 0xffffffffffffffff}, {&(0x7f00000003c0)="734392bf111e34ad89833539b8bc9d0c90f5905723c06cb62a77178037bdf869a9e9f9cf93423b1c6c08e00a09fffd1739e62303500b707c15a15ce9cff7d35d67b8f1929ea5dbb86e30efc44374d16ea8b43e80ec4d305a95b6b85adc47c8abfc", 0x61, 0x40}, {&(0x7f0000000440)="ffdd14b2d545b969616d54fa413948ca8c884e05a5e0b29fda45678de5b6ea9b32040cfbe28f87c93cf898c2624a360384a71f96dc79194b8c9cf744da855ca0b5aaf22f51db7f7c1cf4850f245977421e5f993e2c5e97146ac61139caedb63455f06e0ac29e00f522a151c2774de3ac62b0621adbe8f1cfca71952a01bd410dbd0731eb96367acfaef362026b898c9311a95951a302f26d1b3d3c6fb59470b3ce9e99d98277d23940f8e92a64207f20951d9407895b748c482f265db1ff0ac5", 0xc0, 0x5}], 0x1, &(0x7f0000000580)={[{'-$'}, {'rfdno'}, {'9p\x00'}, {'[\x89'}], [{@hash}]}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$HIDIOCINITREPORT(r6, 0x550c, 0x20000000) fcntl$F_SET_RW_HINT(r6, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000000)) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) 00:04:24 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:04:24 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:04:24 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='-^^+\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)=',[-,*\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='.(\x00'], 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400200, 0x92) unlinkat(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x20}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r2, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) copy_file_range(r3, 0x0, r1, 0x0, 0x200f5ef, 0x0) 00:04:24 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0xc) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000000080)={0x3, 0x4}) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}], 0x0, &(0x7f0000011300)) [ 672.768074] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 63 (only 16 groups) 00:04:24 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x2, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 672.828080] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:04:24 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x8}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x1f8, &(0x7f0000000680), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x10010, r3, 0x10000000) r5 = syz_io_uring_setup(0x21, &(0x7f0000000100), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0x12, 0x0, r6) r7 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x3, 0x0, @fd_index=0x4, 0x0, 0x0, 0x5, 0x2, 0x0, {0x0, r6, r7}}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:04:25 executing program 3: io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0xd58, &(0x7f0000000bc0)={0x0, 0x0, 0x11}) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000d00)=[0xffffffffffffffff], 0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f00000000c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000080)={r3, r4+10000000}}, 0x400) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000240)="919aa6aa19e32035338fb65fb17ea22b14a0f0d8a1d19ce78ac7e5c69b6a5c5fecd139a29269b0bf59cb", 0x2a, 0x0, 0x1}, 0xa3f) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) r5 = syz_io_uring_setup(0x5707, &(0x7f0000000340)={0x0, 0x171f, 0x1, 0x2, 0x34f}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f00000001c0)) syz_io_uring_setup(0x710e, &(0x7f00000003c0)={0x0, 0xb2cc, 0x0, 0x2, 0x97, 0x0, r5}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000000280), &(0x7f0000000440)) 00:04:25 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x4, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x3, r0, 0xfffffeff}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000008c0)={0xe0, 0x12, 0x101, 0x0, 0x0, {}, [@nested={0xcb, 0x0, 0x0, 0x1, [@typed={0x8, 0x38, 0x0, 0x0, @fd}, @generic="be5cc1fb8139e8bea2b6d36b367955071e48d6592bbe29141536586c51c1e61a0ecc6448543b7fc6429a2435f87b1464b01f1f4516eef98e5692719693ca7a5f01e5bfc67109a829cfd5621ae52c935e30054cdd7346d9747e91db7c7495ff4520cc23baa00e200a915073a764843fa2f5295732bffb7ad8636b25aec6f5f380", @generic="908bcb4e97757c2145faa1b9218c3f10a64230d0b45bd620db208cc4004ddf3a1578558669", @generic="a0b801f71f1cd6cbc93cd70e836df17c71f52ee3e7483692d47f"]}]}, 0xe0}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = creat(0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000100)={0x0}) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r7, &(0x7f00000000c0)=""/149, 0x95) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r5, 0xc018937d, &(0x7f0000000340)=ANY=[@ANYBLOB="001800007bc2000000000000b9ab2b3b8d7d4ebbce54cdb6a461c1df8be3a0642cf5dc46855e3ace55d874c740080d888b96e4757e36cc210045cb6fc11ef0a47669756aef14d6673fa1ff20091748b7a93ee050ba01fce417472c6e66436b65130539259cabb26a8cf4a3d10c128e096410313c9d9adcdce087d7a47bc9d20f094728a0e7e3421d17d84cadda33dcd71483e2f4a2ec9a97f0949f3b6b7780ad8b855bdf07d3d2b9070a70221820a474", @ANYRESDEC=r6]) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000000)={0x0, 0xffffffff80000000, 0x4}) connect$inet6(r2, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000180)={{0x1, 0x1, 0x18, r2, {0x425b}}, './file0/../file0\x00'}) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000540)=ANY=[@ANYRESOCT, @ANYRESHEX]) unshare(0x48020200) 00:04:25 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) [ 673.086347] netlink: 192 bytes leftover after parsing attributes in process `syz-executor.1'. [ 673.089044] netlink: 192 bytes leftover after parsing attributes in process `syz-executor.1'. [ 673.114620] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 673.328817] netlink: 192 bytes leftover after parsing attributes in process `syz-executor.1'. [ 673.329750] netlink: 192 bytes leftover after parsing attributes in process `syz-executor.1'. [ 674.861126] Bluetooth: hci3: command 0x0c26 tx timeout 00:04:39 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x7, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 687.549108] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:04:39 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x200) 00:04:39 executing program 1: syz_emit_ethernet(0x42, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa0800000000339078ac1414bbac1e0001860800000008000300000000001890780400"/66], 0x0) 00:04:39 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:04:39 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r6, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r7, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) syz_io_uring_submit(r8, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) fsopen(&(0x7f0000000040)='virtiofs\x00', 0x1) 00:04:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) ioctl$BLKROSET(r1, 0x125d, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) ioctl$BLKROSET(r2, 0x125d, 0x0) ioctl$BTRFS_IOC_ADD_DEV(r1, 0x5000940a, &(0x7f0000000540)={{r2}, "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"}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r4 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fspick(r4, &(0x7f0000000200)='./file1\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) dup2(r6, r5) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x107142, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000529eacd78d717385c86a8e00", @ANYRES16=0x0, @ANYBLOB=' \x00'], 0x1c}, 0x1, 0x0, 0x0, 0x80440d5}, 0x8000) sendfile(r7, r5, 0x0, 0x7ffffff9) fallocate(r4, 0x0, 0x0, 0x8004) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r3}) 00:04:39 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='-^^+\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)=',[-,*\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='.(\x00'], 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400200, 0x92) unlinkat(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x20}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r2, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) copy_file_range(r3, 0x0, r1, 0x0, 0x200f5ef, 0x0) 00:04:39 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000180)={0x20080522}, &(0x7f00000003c0)={0x3, 0x401, 0x0, 0x6, 0x101}) timer_create(0x3, 0x0, 0x0) timer_gettime(0x0, &(0x7f0000000080)) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="2f770000000000d6169fa0d5c07bfaa5fa3c2a2c1000000001000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), 0xffffffffffffffff) r1 = fork() ptrace$getsig(0x4202, r1, 0x0, &(0x7f0000000380)) r2 = syz_io_uring_complete(0x0) perf_event_open(&(0x7f00000001c0)={0xaf1467d5714cc154, 0x80, 0x1f, 0x5, 0x80, 0x1c, 0x0, 0x7ff, 0x20004, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x120d0, 0x7, 0x1, 0x3, 0x0, 0x80000000, 0x40, 0x0, 0x5, 0x0, 0x7fffffff}, r1, 0x8, r2, 0x9) timer_create(0x3, &(0x7f0000000140)={0x0, 0x33, 0x4, @tid=r1}, &(0x7f0000000240)=0x0) timer_settime(r3, 0x4fea28511db9a49b, &(0x7f0000000280)={{0x77359400}, {0x77359400}}, &(0x7f0000000300)) 00:04:39 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000180)='./file0\x00', 0x0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYRES16=r4, @ANYBLOB="2503000000000000000001000000080001000001000c009900000000e0ffffff"], 0x28}}, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2c0000000f06050000000000000000000000000406000b000000000005000100070000000500010007000000a476549975443f9fb0a07cb95e62abad379d47e687eaef8282e719f3105806e5"], 0x2c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f00000007c0), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4008000}, 0x10) sendmsg$IEEE802154_LLSEC_DEL_KEY(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x4c, r2, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa2}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x4}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xcac5e934274a1c82}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20040820}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={0x0}}, 0x0) 00:04:39 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040), 0x0, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:04:39 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x8, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:04:39 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="48010000100001000000000000000000fe880000000000000000000000000001fe8000000000000000000000000000aa00000000000000000000000000000000e2035ac49a641f17220c4f3506faf2da3413", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="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"], 0x148}}, 0x0) 00:04:39 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='-^^+\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)=',[-,*\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='.(\x00'], 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400200, 0x92) unlinkat(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x20}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r2, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) [ 687.849913] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 687.867705] netlink: 'syz-executor.1': attribute type 15 has an invalid length. [ 687.874634] netlink: 88 bytes leftover after parsing attributes in process `syz-executor.2'. 00:04:39 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r0 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r0, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x401, 0x0, 0x6, 0x100, 0x1ff}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x30, 0x19, 0xc25, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @pid}, @typed={0x14, 0xf, 0x0, 0x0, @ipv6=@mcast2}]}, 0x30}}, 0x0) fork() fork() fcntl$getflags(r1, 0x3) [ 687.898296] netlink: 'syz-executor.1': attribute type 15 has an invalid length. [ 689.643836] Bluetooth: hci3: command 0x0c26 tx timeout [ 691.690815] Bluetooth: hci3: command 0x0c26 tx timeout 00:05:00 executing program 2: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r6, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r7, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) syz_io_uring_submit(r8, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) fsopen(&(0x7f0000000040)='virtiofs\x00', 0x1) 00:05:00 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000180)={0x20080522}, &(0x7f00000003c0)={0x3, 0x401, 0x0, 0x6, 0x101}) timer_create(0x3, 0x0, 0x0) timer_gettime(0x0, &(0x7f0000000080)) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="2f770000000000d6169fa0d5c07bfaa5fa3c2a2c1000000001000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), 0xffffffffffffffff) r1 = fork() ptrace$getsig(0x4202, r1, 0x0, &(0x7f0000000380)) r2 = syz_io_uring_complete(0x0) perf_event_open(&(0x7f00000001c0)={0xaf1467d5714cc154, 0x80, 0x1f, 0x5, 0x80, 0x1c, 0x0, 0x7ff, 0x20004, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x120d0, 0x7, 0x1, 0x3, 0x0, 0x80000000, 0x40, 0x0, 0x5, 0x0, 0x7fffffff}, r1, 0x8, r2, 0x9) timer_create(0x3, &(0x7f0000000140)={0x0, 0x33, 0x4, @tid=r1}, &(0x7f0000000240)=0x0) timer_settime(r3, 0x4fea28511db9a49b, &(0x7f0000000280)={{0x77359400}, {0x77359400}}, &(0x7f0000000300)) 00:05:00 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r6, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r7, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) syz_io_uring_submit(r8, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) fsopen(&(0x7f0000000040)='virtiofs\x00', 0x1) 00:05:00 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x80000) pread64(0xffffffffffffffff, 0x0, 0xfffffffffffffdda, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000100)={0x38, 0x22, 0x0, 0x0, 0x8, 0xc, 0x2, 0x95, 0x1}) mq_open(&(0x7f0000000600)='\x01*+\x0e\xaa\xdc\x84\x97\xa72\xb9v\x93\b5\x84\x83\x86\xce\x9c\x00\xcb\x0f\x87f\x90\x06\xf9{\xa6\xa6VK\xe9\x1c\xdb?*>/\x04\xe9C\xd6\xbd\x1e\x11\v%\xdbB\xaf\xc7\x81\xb8\xa2\x00p\\\x9c\xe5\x9a>\x8d\x9c\xc7\xee\x9c\xe6\x9f\xe3<\xa6\xfb\xbe\x914\xe0\x99\xfa\xef\xea\xbf\x1aH>\x83\xe3\x88G\xc7\xfe\x16\xe9!w\xfa\xc4\x1e\xfaN\xfdc[\xc7\xaf_\xc1\xba\xc0\xf8\xf7\xe4\xbf\xd7\x18\t\xec\xa2C\xd9\r\x83\x19\xb9\x85\xa7\r\xd0\r\xa3v\x97\x910\xdc\v%n\x97.g=\xd0oYF\xfa\x0e\x0f\xf7\xfe\xa2', 0x80, 0x24, &(0x7f0000000340)={0x2, 0x1000000, 0x0, 0xffff}) ioctl$TIOCMIWAIT(0xffffffffffffffff, 0x545c, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000800)=ANY=[@ANYBLOB="f8e1ff00", @ANYRES16=0x0, @ANYBLOB="040025bd7000fedbdf25150000005800018008000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468310000000000001400020076657468315f746f5f62617461640600080003000200000008000100aa00000000", @ANYRES32=0x0, @ANYBLOB="1400020076657468305f766c616e0000000000002000018008000100", @ANYRES32=0x0, @ANYBLOB="14000200626f6e645f736c6176655f30000000004c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="1400020073797a6b616c6c65723000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000300000000001400020074756e6c30000000000000000000000020000180140002006272696467655f736c6176655f31000008000100", @ANYRES32=0x0, @ANYBLOB], 0xf8}, 0x1, 0x0, 0x0, 0x80}, 0x20044084) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000180)={0x1000, {{0x2, 0x4e22, @multicast2}}, {{0x2, 0x4e23, @multicast1}}}, 0x108) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f00000000c0)="c123", 0x2, 0x7fffffff, &(0x7f0000000300)={r1, r2+60000000}) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448f0, &(0x7f0000000380)="0a2d2da2ef9ee479574e35e3ba64f870fe3898f364eddd8079caf5ae0616dffb698891ce445201982337c5a5bfa42703a314a7f82c9295b30351c6a696d1a7e173ab9cc9af1c5006e0044025e8868a8d1a199d7ed9857476d24dd0f9aa64d4fd35d60e125a3fe8970087fa53f87140bc6771deee3d032144161692536e78de9d5e7ea9018b4c8a352844ade27c0b847b013a69fb35e31382d99427d343e6b914ae7bca84796baedf2aa518fd74886f04d6f48ec7fdc5a1dcb9f193b46a2095f9b8c382aad5ae8afebdc22c157d85110db667e0c10dc6eabec0331261c3337731c637") r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r3, 0x127f, &(0x7f00000003c0)={0xe00, 0x0, 0x0, 0xfe, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x13, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r5) syz_io_uring_submit(0x0, 0x0, &(0x7f00000005c0)=@IORING_OP_WRITEV={0x2, 0x2, 0x4007, @fd, 0x81, &(0x7f0000000580)=[{&(0x7f00000004c0)="ba3aa8bb17ad2db452d7806d21c6cd930997db4975d5e8da59b93bab32d4b02536a2866a2b09658ae8c3368fd3614cd138bc160499077d", 0x37}, {&(0x7f0000000500)="f3a10025ac9988739d16afdf189219aa1b5ba4661fed8fba8227414ede4a566badbd11bda4b626d1554f7b9d7cc03803b3520d61f9002528017252d4a6efe50ee636ed", 0x43}], 0x2, 0x1, 0x1, {0x3}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x12, r4, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r4, 0x40047211, &(0x7f0000000000)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 00:05:00 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x9, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 708.516086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.517930] print_req_error: 375 callbacks suppressed [ 708.517945] blk_update_request: I/O error, dev sr0, sector 7 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 708.533969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.534599] blk_update_request: I/O error, dev sr0, sector 263 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 708.536125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.536845] blk_update_request: I/O error, dev sr0, sector 519 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 708.538346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.539082] blk_update_request: I/O error, dev sr0, sector 775 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 708.554508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.555710] blk_update_request: I/O error, dev sr0, sector 1031 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 708.557089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.558219] blk_update_request: I/O error, dev sr0, sector 1287 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 708.560967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.562293] blk_update_request: I/O error, dev sr0, sector 1543 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 708.567932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.569286] blk_update_request: I/O error, dev sr0, sector 1799 op 0x1:(WRITE) flags 0x0 phys_seg 32 prio class 0 [ 708.572041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.573422] blk_update_request: I/O error, dev sr0, sector 2055 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 708.576276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.577692] blk_update_request: I/O error, dev sr0, sector 2311 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 708.581296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.586938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.588548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.590316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.591940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.596967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.598535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.600088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.601934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.603454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.605015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.608935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.610332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.613969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.615487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.617089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.619222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.620710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.622272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.623964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.625322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.626287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.626961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.627656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.628352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.629123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.630371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.631893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.633060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.634568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.636118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.637677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.639242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.640734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.642346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.643916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.645267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.647479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.649067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.650596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.652119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.653716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.655251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.656866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.658242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.659886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.661429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.663068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.664563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.666099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.667586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.669100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.670477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.672161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.673670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.675195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.676710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.678239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.679886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.681452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.682959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.684691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.686222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.687886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.689429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.691012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.692622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.694166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.695534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.697189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.698834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.700369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.701924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.703418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.705004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.706518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.707949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.709535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.711146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.712646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.715088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.716612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.718116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.719681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.721487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 00:05:00 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0xa, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 708.727973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.728586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.733880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.735418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.738348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.739879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.741350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.742733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.744337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.745898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.747375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.749697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.751184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.752908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.754386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.755832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.757492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.759071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.760593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.762089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.763994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.765559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.767067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.768503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.770164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.771726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.773362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.775006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.776497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.778313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.779005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.779571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.780470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.781139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.782189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.783685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.785244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.786734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.788352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.789725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.791325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.792918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.794419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.796003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.797541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.799070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.800564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.801990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.803550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.805069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.806601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.808092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.809645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.811143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.812673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.814051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.815709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.817212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.818834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.820367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 00:05:00 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040), 0x0, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:05:00 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='-^^+\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)=',[-,*\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='.(\x00'], 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400200, 0x92) unlinkat(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x20}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r2, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x0) 00:05:00 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0xb, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 708.827537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.829170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 00:05:00 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r6, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r7, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) syz_io_uring_submit(r8, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) fsopen(&(0x7f0000000040)='virtiofs\x00', 0x1) 00:05:00 executing program 3: r0 = socket$inet(0xa, 0x3, 0xff) bind$inet(r0, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) fallocate(r0, 0x10, 0x9, 0x3) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x8, 0x32, 0x0, @rand_addr=' \x01\x00', @mcast2, {[], @mlv2_report}}}}}, 0x0) [ 708.835471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.836154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.836959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.837561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.838437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.839091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.839925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.840492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.862311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.863935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.866995] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 708.874954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 00:05:00 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) fchdir(r0) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, &(0x7f0000000540)={0x17, 0x22, 0x16, 0x1e, 0x4, 0x1000, 0x5, 0x7, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000400)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f00000005c0)={0x0, 0x80, 0x4, 0x11, 0x0, 0x81, 0x0, 0x1, 0x2, 0xc, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x87, 0x4, @perf_bp={&(0x7f0000000580), 0x7}, 0x192a8, 0x7, 0x2, 0x9, 0x400, 0x9, 0x3, 0x0, 0xe2, 0x0, 0x7}, r2, 0x2, 0xffffffffffffffff, 0xa) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r3, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x7fff, 0x4, &(0x7f0000000380)=[{&(0x7f0000000100)="d855172a14672450c33e0d17edbd49db7af4ceac678fa382b54cc37f90e6c712dd93a1a579ec597e3f21fdb1f190165303c898f7930fac3251b780150c304ad09e6f3b3dffbaf121ded3d2dff311effcac79029591ab94cfc4218d6b499bbfb33b5a52dc18b7858d6f3ef25594d2f2c51f9e4d828818d53960a2a7f08f1319b949fe6ed9d35d4b", 0x87, 0xc5b}, {&(0x7f00000001c0)="09d26f6030f3ce9131435da9a45b1eeaac9d3e0c5c7aad0c2a1eddbac63856b52ddc057d1d0cb1a67f4885efee27a40c56634f4b089dd2e54844299b1333cc99a7f5a0a2e25e49f1d2b5af4d5e94c0ee5139f4adbdf7f3cde1a578f29a4d2578a5ba5d47", 0x64, 0xffffffffffffffff}, {&(0x7f0000000240)="2fed44dd16705842cc232cf2e437047d162304230aa38093a6be0a4d07330995749be6bc61b14e8393aa45865c2603b99b70a3fcfe1bc5f9e125d258fd8164cc844a59fffd6865417b6b3a0dac639d8aa0", 0x51, 0xeead}, {&(0x7f00000002c0)="10bdb7737c3bab7bcaf3293aead3afc10543a1076b65342ddda072bccc2a0fac66d1f25240ab405ba08d299ea3eb877f4b9a4aec51875e5c94c89e06344b07030de55c5e06c09111b0948c49d402d5605518db8e0a58ca262f185c2341434a3d9bf3d7f3f08e3fc2eb527bdf91d17d206cdf31fdd17ece3f4cb5f5f7f7f5797036fa3f10d6f6befeb7a1af871c2c30aa416221", 0x93, 0x4}], 0x200000, &(0x7f0000000440)={[{@nojoliet}, {@gid={'gid', 0x3d, r1}}, {@map_acorn}, {@sbsector={'sbsector', 0x3d, 0x9}}, {@hide}, {@block}, {@gid={'gid', 0x3d, r3}}, {@cruft}], [{@dont_hash}, {@obj_user={'obj_user', 0x3d, 'tmpfs\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'tmpfs\x00'}}, {@obj_type}, {@subj_type}, {@euid_eq={'euid', 0x3d, r4}}]}) [ 708.887567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.888421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.894971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.901224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.909943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.915499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.916941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 00:05:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000d11700", @ANYRES16=r3, @ANYBLOB="010000000000bb0a10bf2a84208679714bdd38a56e1000000001ff62778daac088000204000008000300", @ANYRES32=r2, @ANYBLOB], 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={0x0, 0xf60}, 0x1, 0x0, 0x0, 0xbc7e266b2077572e}, 0x80) lsetxattr$trusted_overlay_nlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x2) io_setup(0x3e7, &(0x7f0000000580)=0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0/file0\x00'}) bind$802154_raw(r5, &(0x7f0000000180)={0x24, @long={0x3, 0x3}}, 0x14) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) io_destroy(r4) [ 708.927940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 00:05:01 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x10, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 708.932219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.933035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 00:05:01 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='-^^+\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)=',[-,*\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='.(\x00'], 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400200, 0x92) unlinkat(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x20}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r2, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) [ 708.938220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.942048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.946904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 00:05:01 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040), 0x0, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) [ 708.957078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.958569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.961304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.962893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.964419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.966153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.967659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.969159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.970676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.972060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.973921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.976049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.977623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.979894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.981498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.983128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.986139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.987558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.993827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.997603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.000229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.005394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.007246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.009353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.011006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.012368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.013997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.015478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.017052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.018655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.020209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.028288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.029871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.031231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.036279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.037885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.039894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.050425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.052011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.053517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 00:05:01 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)={0x14, 0x12, 0x101}, 0x14}}, 0x0) r2 = fork() r3 = gettid() kcmp(r2, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x40000, 0x0) syncfs(r4) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x9, 0x8, 0x3f, 0x2, 0x0, 0x3e1960ca, 0xc04, 0x6, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x400, 0x1, @perf_bp={&(0x7f0000000140), 0x9}, 0x8120, 0x7, 0x5, 0x1, 0x1e0, 0x0, 0x4, 0x0, 0xedd9}, r3, 0x4, r4, 0x8) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000100)=""/39, 0x27}], 0x1) socket$netlink(0x10, 0x3, 0x12) fcntl$dupfd(r0, 0x406, r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x9, @private1, 0x7fffffff}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='reno\x00', 0x5) [ 709.063275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.064839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.067444] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 709.070594] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 709.073126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.074648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.076187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.082159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.083692] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.092450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.094040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.095453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.103479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.106404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.109033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.112827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.114849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.116840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.118362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.119819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.121358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.122923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.124390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.127022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.129638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.133324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.135969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.137325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.142194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.144881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.149245] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 709.152522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.154057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.155548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.157119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.159264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.160619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.162223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.163913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.166845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.168442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.170079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.171566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.173092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.174491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.176129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.177633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.180204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.181832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.183364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.184904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.186403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.187857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.189389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.190945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.192414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.194037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.195532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.197587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.199065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.200451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.202235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.203903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.205376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.207111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.208625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.210143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.216962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.218336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.221331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.223650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.225165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.230314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.231902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.233367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.235897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.237247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.245250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.246929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.248393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.250321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.251875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.253397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.254996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.256337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.257926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.259438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.261690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.263222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.264687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.266251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.267884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.269268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.270921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.272414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.273933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.279087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.280575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.282110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.283605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.285029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.287902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.289368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.290888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.292340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.293905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.295370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.296912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.298263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.299919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.301483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.303033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.304549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.306060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.307553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.309078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.310463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.312149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.313678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.318441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.319961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.321641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.324837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.326288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.327877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.329382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.331246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.332684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.334213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.335655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.337184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.337997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.338560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.339286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.339887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.340485] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.341110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.341815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.342370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.343055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.343597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.344287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.345014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.345737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.346991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.348180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.349419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.350945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.352060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.353359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.354534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.355699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.356852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.358012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.359090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.360230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.361279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.363283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.364374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.365516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.366109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.366711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.367445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.368071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.368614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.369230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 709.369897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 710.891867] Bluetooth: hci3: command 0x0c26 tx timeout [ 712.938825] Bluetooth: hci3: command 0x0c26 tx timeout 00:05:16 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d2420100128300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32353936313432303000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040000c00000000000000dbf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000006100000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000dbf4655fdbf4655fdbf4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012700)="2000000024b304b624b304b600000000dbf4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4200}, {&(0x7f0000012900)="20000000000000000000000000000000dbf4655f00"/32, 0x20, 0x4280}, {&(0x7f0000012a00)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4300}, {&(0x7f0000012b00)="20000000000000000000000000000000dbf4655f00"/32, 0x20, 0x4380}, {&(0x7f0000012c00)="c041000000400000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4a00}, {&(0x7f0000012d00)="20000000000000000000000000000000dbf4655f00"/32, 0x20, 0x4a80}, {&(0x7f0000012e00)="ed41000000100000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800030000000af3010004000000000000000000000001000000500000000000000000000000000000000000000000000000000000000000000000000000000000005c7bc8b50000000000000000000000000000000000000000000000002000000024b304b624b304b624b304b6dbf4655f24b304b60000000000000000", 0xa0, 0x4b00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060000000000000000000000000000000000000000000000000000000000000000000000000000000477b71930000000000000000000000000000000000000000000000002000000024b304b624b304b624b304b6dbf4655f24b304b60000000000000000", 0xa0, 0x4c00}, {&(0x7f0000000140)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3235393631343230302f66696c65302f66696c653000000000000000000000000000000000000000000000517c97ec0000000000000000000000000000000000000000000000002000000024b304b624b304b624b304b6dbf4655f24b304b60000000000000000", 0xa0, 0x4d00}, {&(0x7f0000013100)="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", 0x1a0, 0x4e00}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000733234d20000000000000000000000000000000000000000000000002000000024b304b624b304b624b304b6dbf4655f24b304b60000000000000000", 0xa0, 0x5000}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013500)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000013600)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200d00000000000150000000900000000e3ff00"/32, 0x20, 0x30400}, {&(0x7f0000013b00)="0300"/32, 0x20, 0x30800}, {&(0x7f0000013c00)="0400"/32, 0x20, 0x30c00}, {&(0x7f0000013d00)="0500"/32, 0x20, 0x31000}, {&(0x7f0000013e00)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000700"/96, 0x60, 0x31400}, {&(0x7f0000013f00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x40000}, {&(0x7f0000014000)="0200"/32, 0x20, 0x40400}, {&(0x7f0000014100)="0300"/32, 0x20, 0x40800}, {&(0x7f0000014200)="0400"/32, 0x20, 0x40c00}, {&(0x7f0000014300)="0500"/32, 0x20, 0x41000}, {&(0x7f0000014400)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000700"/96, 0x60, 0x41400}, {&(0x7f0000014500)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000014600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000014b00)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000014c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x90000}], 0x0, &(0x7f0000014d00)=ANY=[@ANYBLOB="80"]) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x1) 00:05:16 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r6, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r7, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) syz_io_uring_submit(r8, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) fsopen(&(0x7f0000000040)='virtiofs\x00', 0x1) 00:05:16 executing program 2: ftruncate(0xffffffffffffffff, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, 0x0, 0x20044000) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000006c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="94000000040801010000000000000000000000050900010073797a310000000005000300010000000900010073797a31000000000900010073797a300000000005000300010000004c000480080001400000000508000140000000030800014000000002080001400000000608000140000000020861c7b2bb00000008000140000001000800014000008f9a0800014026d979bb"], 0x94}, 0x1, 0x0, 0x0, 0x800}, 0x40) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x7, 0x0, 0x0, 0x0) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000000)={0x0, 0x0, 0x6d}, 0x0, 0x0, &(0x7f0000000180)=""/109) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)={0x30, 0x0, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc, 0x99, {0x94, 0x44}}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_MOVE(0x1e, r0, 0x0, 0xfffffffffffffff9, 0x0) r1 = add_key$fscrypt_v1(&(0x7f0000000500), &(0x7f0000000540)={'fscrypt:', @desc1}, &(0x7f0000000580)={0x0, "d2fa9c5a9c4c8f1b736c90e36df17ba50d58647ed54de0d01887c10e7e67f9dff1955096e977895de702f9736e12649b8f41edcc8bb2bc96cfdfe8ad6a81ac3a"}, 0x48, 0xfffffffffffffffc) keyctl$KEYCTL_MOVE(0x1e, r1, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x0) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xfffffffffffffffd, r1, 0x1) add_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f0000000580)="a9f571d3bd944ed1bd5d0083b1d222eb19dc282c5b9d36513c91482c8d463c55327acf5b1bcb4b95a69a3b8947c694f6b33c9e6561687f1c885366de14cb7b86dab6354168502e6e98ca334652fc57280943fc7ecd1aeb1f659a8a248af77f9ad1f3852f5999df9c50d651371905edbc0f291d526f78156b14efdd60dcdd299f213ea01e23d865b22e4bf95562", 0x8d, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_POWER_SAVE(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x4c, r2, 0x4, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20042004}, 0x80) add_key$keyring(&(0x7f0000000140), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 00:05:16 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='-^^+\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)=',[-,*\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='.(\x00'], 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400200, 0x92) unlinkat(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x20}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000380)={0x1f, 0x3}, 0x6) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) 00:05:16 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000180)={0x20080522}, &(0x7f00000003c0)={0x3, 0x401, 0x0, 0x6, 0x101}) timer_create(0x3, 0x0, 0x0) timer_gettime(0x0, &(0x7f0000000080)) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="2f770000000000d6169fa0d5c07bfaa5fa3c2a2c1000000001000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), 0xffffffffffffffff) r1 = fork() ptrace$getsig(0x4202, r1, 0x0, &(0x7f0000000380)) r2 = syz_io_uring_complete(0x0) perf_event_open(&(0x7f00000001c0)={0xaf1467d5714cc154, 0x80, 0x1f, 0x5, 0x80, 0x1c, 0x0, 0x7ff, 0x20004, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x120d0, 0x7, 0x1, 0x3, 0x0, 0x80000000, 0x40, 0x0, 0x5, 0x0, 0x7fffffff}, r1, 0x8, r2, 0x9) timer_create(0x3, &(0x7f0000000140)={0x0, 0x33, 0x4, @tid=r1}, &(0x7f0000000240)=0x0) timer_settime(r3, 0x4fea28511db9a49b, &(0x7f0000000280)={{0x77359400}, {0x77359400}}, &(0x7f0000000300)) 00:05:16 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0", 0x2d, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:05:16 executing program 3: syz_usb_connect(0x5, 0x415, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x5, 0x52, 0x9c, 0x20, 0x1199, 0x9055, 0xc835, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x403, 0x2, 0x84, 0x7, 0x40, 0x40, [{{0x9, 0x4, 0x8, 0x4, 0x6, 0xe1, 0xb4, 0x4c, 0x2, [], [{{0x9, 0x5, 0xa, 0xc, 0x40, 0x2, 0x6, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x7, 0x1}, @generic={0x2c, 0x22, "fa26747b637357c050ef44adf830acce26967365dcdb98df4c15fa400f47205b29c0d294df83ecf54fd0"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x10, 0x81, 0x1f, 0x16, [@uac_iso={0x7, 0x25, 0x1, 0x180, 0x5, 0xdc}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x40, 0xd7}]}}, {{0x9, 0x5, 0xd, 0x4, 0x10, 0x3, 0xda, 0x9, [@generic={0xa0, 0x9, "746f1945524875e158b23f8f313815bf3342d65566c4e13a122689c21d53a5e336a99d701f2b195b3ef792aa31cc41fa33826f125c6710f618a970957dcb3384d7ccd5143eaeaf9201689a22fcbe03a9f577e733de5267ead353762a29864f1ae8628e486cea3aea5ebdf628861672483c38af7c75a233cda5b8450c154020922b6097bdb8169a35394a17063ce919e69ae46fbbfa901f5e471ee0bb2c36"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x8, 0x3, 0x7f, 0x0, [@generic={0xf4, 0x10, "e74defe678b0ca8f742cc3fe199eeb51f8c47b2fb66928b84a80317616a8b2dbc9f2a9266d3c05ab5911c1dec19542570c2842f2750a84b673546464e633c0724b38524f6a25ae71fac74ea97f78df38012bd18149668c4e78eab72d49cae785b4dab38e96ab5df3c32e70c80116953fc2c304e6becc93e15b926feae008cf5ddd04f9bc7b1ac1535845ebdc4cebf6d1349dbf6f4eb13b565fd4f2008d4340f5183179412092fc3a1c6229f2e356525c659fac48d49e3830d66b4e01fb580044207744e1f8b49aa4f27cd5401ae76858669e2dfa9004bea963dda23b8a9eaf94c28bc3460889e3b719ff8351cddc35fdef4f"}]}}, {{0x9, 0x5, 0xc, 0x3, 0x10, 0x81, 0xec, 0x1}}, {{0x9, 0x5, 0x0, 0x10, 0x40, 0x81, 0x3, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0x6}]}}]}}, {{0x9, 0x4, 0x49, 0x16, 0x1, 0x52, 0xe2, 0x15, 0x5, [@uac_control={{0xa, 0x24, 0x1, 0xffff, 0x1}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x205, 0x4, 0x7f, 0xfffc, 0x1}, @extension_unit={0xa, 0x24, 0x8, 0x3, 0xa8a, 0x1, "b8ef88"}, @extension_unit={0xa, 0x24, 0x8, 0x1, 0x85, 0x0, "200b8c"}, @extension_unit={0xc, 0x24, 0x8, 0x5, 0x2, 0x2, "40de7beed7"}, @mixer_unit={0x5, 0x24, 0x4, 0x2, 0x3f}, @feature_unit={0xb, 0x24, 0x6, 0x6, 0x6, 0x2, [0x7, 0x1]}]}, @cdc_ecm={{0xb, 0x24, 0x6, 0x0, 0x0, "ef6160bcded2"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x826b, 0x80, 0x1, 0xff}, [@mdlm_detail={0xe7, 0x24, 0x13, 0x0, "d5cf51d8bd26982c605195b9abc5413f0bc91a220568e9a9e9f2e97922c31b65833cf41e5c177eda38ad4dc504056b601bc36311f25801af14a7661efd53f67b5a3e0398869ee7cfb81e3b7d5daec7a2a790296a67a33fbed7978cd794abdfe3592e9807ee8402059297e16584de9e2fecde08c6a79fceab76e4c1098c0a3245c7962eb83717260a8ac4da73081fd296c53d064c7336a0cc8aabde1790feb382cfe0de70fae8d3c2cf283a9bf70999c3f4136e2130aa0a3f922f415c3bf91e48f2dc084ea5d0da3dac09941a1e9d807b55c155ae15a849e287e2c0784596f34e671b31"}, @mdlm={0x15, 0x24, 0x12, 0x40}, @mdlm_detail={0x5b, 0x24, 0x13, 0x9, "d206177c4a0a7b744740edcfd1b19590492eb0c2df71c7fc46c40f3914b348d452a2a69a5c961bb0b62577a4b86ba25ff54194cd34b0a6fa9733032f441e9a61728fb290336be91864e5785adb99047e764fb0f494bb0c"}, @obex={0x5, 0x24, 0x15, 0x9}, @country_functional={0xa, 0x24, 0x7, 0x0, 0x0, [0x1, 0x1c7e]}, @call_mgmt={0x5, 0x24, 0x1, 0x2, 0x80}]}], [{{0x9, 0x5, 0x0, 0x4, 0x200, 0x3, 0xf9, 0x85}}]}}]}}]}}, &(0x7f0000000880)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x110, 0x0, 0x1, 0x3, 0x8, 0xff}, 0x119, &(0x7f0000000480)={0x5, 0xf, 0x119, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0x5, "3348cabe7dcb558d2aa6c564917b0890"}, @generic={0xdb, 0x10, 0xb, "a26f31bcb8b4f297e70a40bded35117f4fab8541ddc5369f93dc4d95b39d911a85dadc8c68629023e062d9c7e3a8d5c8f856b78ca0f95147507274e00307a3992cbb9ea94c20ade09535684e1c4f56a151ab07b48d25221771ab811b615e077065a509852f752ff7808c8e40f7a49a7f8efa053e898dfa48d299c061bc818b12fb9add4c01dfe1afb012507cc675153fbeddbfa9071363708e14c87102122dd6e2520e0fb137283c71b7a1f93310aa19deb3cf58fd8328ffcdcc742f1a818cc3d5fbbe71d85e11fbfda214e229bd4ab88897d8a6a2465e2a"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x2, 0x2, 0x1}, @ssp_cap={0x14, 0x10, 0xa, 0x1, 0x2, 0x3ff, 0xf, 0x7, [0xff0030, 0xc0]}, @ext_cap={0x7, 0x10, 0x2, 0x6, 0xb, 0x0, 0xfffa}]}, 0x5, [{0xde, &(0x7f00000005c0)=ANY=[@ANYBLOB="de03a6a33603c121bb18efc7cbc83535b11c4be20e43816ac46643d4e49c847f9739100352a951fd55496296831a3bee677684bb6f207ecd6f62ffc931221f8926555d5fffc201854d9c345c85e295b45e28256e91b69b02275685671bb4af71070ae2746e84ba413a1792b4acaf2ae491c4be094e3c267397af83170abc207082c09eae9ac056a2155993e960371dfd06e4fa40d067e4a7c2cde340af4e67f2ff927e8f3fb572e74fb90d7086af318c0cdd4f8a17f633ee68501e585fb4e64647b4e7ee91e5fbd19bfa50082590f86711232e7206d1123e8b3a8494b557"]}, {0xe2, &(0x7f00000006c0)=@string={0xe2, 0x3, "ad698468a7194203d4d7204c08cb10bd29856260f07005723be9d5e29b98e5715ce7f38680b2c6d1d20de7d28025bf784c689b953c294bd98f56dda16aac6bbfbb14cafc365c5c4d4e14a18aba911689bc8894871734f5dd3fe318ced98082fc5e98fc88e05d924261a2f905c85fef4eb4178c63fbd795eda7d065e59c58f854e10d3b02afb008ecbad06ad0ffc8a95b8d7b2311e06351883e36c81089ec02296412d36b9ba38e3010a64ab4c50a024e99b3d84ae39d5e2b2daac1f49f8818df951e1d69c488727ef5912b14dc083e505b4fe9bc864bbf472139f8b243bae3c0"}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x419}}, {0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x409}}, {0x4, &(0x7f0000000840)=@lang_id={0x4, 0x3, 0x427}}]}) keyctl$chown(0x4, 0x0, 0xee01, 0xee00) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 00:05:16 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x700, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 724.675485] udc-core: couldn't find an available UDC or it's busy [ 724.676320] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 724.700819] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:05:16 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x7fffffff}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{0x24, 0x80, 0x4, 0xfff}, {0x1, 0x80, 0x3, 0xfb44}, {0x401, 0x8, 0x7f, 0x3}, {0x9, 0x3f, 0xff, 0x9}, {0x3ff, 0x7, 0x9, 0x9}, {0x81, 0x1, 0x20, 0x4}, {0x3, 0x41, 0x5, 0x7ff}]}) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000001610"], 0x18}}, 0x0) read(r0, &(0x7f0000000140)=""/47, 0x2f) [ 724.735159] selinux_netlink_send: 28 callbacks suppressed [ 724.735174] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4118 sclass=netlink_route_socket pid=6417 comm=syz-executor.1 00:05:16 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='-^^+\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)=',[-,*\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='.(\x00'], 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400200, 0x92) unlinkat(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x20}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) [ 724.746522] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4118 sclass=netlink_route_socket pid=6419 comm=syz-executor.1 00:05:16 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x900, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:05:16 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0", 0x2d, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:05:16 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) sendfile(r1, 0xffffffffffffffff, 0x0, 0x10000000c) 00:05:16 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0xa00, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 724.917815] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:05:17 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='-^^+\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)=',[-,*\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='.(\x00'], 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400200, 0x92) unlinkat(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x20}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) 00:05:17 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='-^^+\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)=',[-,*\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='.(\x00'], 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400200, 0x92) unlinkat(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x20}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) [ 725.430099] udc-core: couldn't find an available UDC or it's busy [ 725.430665] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 00:05:33 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) getpgid(0xffffffffffffffff) prlimit64(0x0, 0x0, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0), 0x400040, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x240008d5}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x34, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x15, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f83265549b"]}]}, 0x34}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r3, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, 0x0, 0x201, 0x70bd26, 0x25dfdbff, {{}, {@val={0x8, 0x3, r4}, @void}}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xf611db62e18873c7}, 0xc00) r5 = getpid() fcntl$setown(0xffffffffffffffff, 0x8, r5) prlimit64(r5, 0xb, 0x0, &(0x7f0000000000)) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) prlimit64(r6, 0xb, &(0x7f0000000180)={0x400, 0x100000000}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:05:33 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="2c000000000000000000001800008008000000000002910000000000348e57a217dac105b862ee688bd28ec410929cabda2d187a8d814b013f8a325a5b8ba5e5b517d406a9b99d4276305627b958a5996dcc517a5075554f3113349bdca925ce", @ANYRES32=0x0, @ANYBLOB='\f\x00'/12], 0x2c}, 0x1, 0x0, 0x0, 0xa0}, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000340)={0x0, 0x4000000, 0x2, 0x3, 0x1c}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000000080)) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) dup2(r3, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$inet6(r2, &(0x7f0000000540)={&(0x7f0000000240)={0xa, 0x4e20, 0x8, @mcast2}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000002440)="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", 0x1000}, {&(0x7f0000000440)="019297c661a8bf76fbb3889e461d24ca870467eb1809314f7b2ae7b621cbdf81a91a80142b9aaa37e2f8f4edf7893c8b8acaa6007ae79928dd373b054f2fbb55494a2d1b28da9cb9d48d9a8be676283367ecb8b5af5d941daae218a97bec923bdbf143d5eb18302500b41deb3f993df1b3143b6e945b4fa9f80ae18c754194b1c952bd5dcf8ac246cbc8789d24d41ecd4a75640077f089f9397b5846c38120985a39ab0a93a1250ec3a3a854", 0xac}, {&(0x7f00000002c0)="d53b3f7a8a765ada6e7c9bdbd9d05adbbe2c0a9d5f92ae5674d2269a5e68772edd65aff51543732dcec69b1505435728c16d0d29d35b187d685793859895caf6480d80da8a5b6b8a66723dd7f27f6fdb6348df", 0x53}, {&(0x7f00000003c0)="f406af70002a94e8c703ed25a20fd99efe270d20ae937d9fa774114dae6df3553ae9", 0x22}], 0x4}, 0x4041) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wlan0\x00'}) pipe2(&(0x7f0000000400), 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') r5 = socket$inet(0xa, 0x3, 0xff) bind$inet(r5, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) close_range(r1, r5, 0x0) preadv(r4, &(0x7f0000002400)=[{&(0x7f0000000140)=""/213, 0xd5}], 0x1, 0x0, 0x0) write$binfmt_elf64(r4, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0x9, 0x4, 0x9, 0xfa3, 0x2, 0x3e, 0x7, 0x138, 0x40, 0x1d6, 0x6, 0x5, 0x38, 0x2, 0x5, 0x200, 0x3}, [{0x6474e551, 0x2, 0x4, 0x7fff, 0x5, 0x8, 0x2, 0xfffffffffffffffd}], "f649e68472e17f29aaa15a830e12cced6525ee22bc081a80ca3d62ada0e110945702df5237827f4e1a33b0573e1a4031abfd30cff773a9e712a52cf65f2e470c301d28899278dfecab5e2894ac47344ef0fb08a17ebeac7774733c8e1cc4c9d32857c6a7d84feffd5a44948733f36310703f6767cfb5f2a839b2903251e6134b9bfd2700bbe95db70f2368b1061d3f088a15ff42369eb1761171cec500d93c2c4190165d62c0f271977061abe4d93cee7aa935133a5cfcdd476eae9d201839b21573e4f1b18ddb3013b41afff7d2660edc87622ee9cbc34e5fda865ecd34ee42f2a5fd8b173653be28733827", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x864) 00:05:33 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000180)={0x20080522}, &(0x7f00000003c0)={0x3, 0x401, 0x0, 0x6, 0x101}) timer_create(0x3, 0x0, 0x0) timer_gettime(0x0, &(0x7f0000000080)) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="2f770000000000d6169fa0d5c07bfaa5fa3c2a2c1000000001000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), 0xffffffffffffffff) r1 = fork() ptrace$getsig(0x4202, r1, 0x0, &(0x7f0000000380)) r2 = syz_io_uring_complete(0x0) perf_event_open(&(0x7f00000001c0)={0xaf1467d5714cc154, 0x80, 0x1f, 0x5, 0x80, 0x1c, 0x0, 0x7ff, 0x20004, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x120d0, 0x7, 0x1, 0x3, 0x0, 0x80000000, 0x40, 0x0, 0x5, 0x0, 0x7fffffff}, r1, 0x8, r2, 0x9) timer_create(0x3, &(0x7f0000000140)={0x0, 0x33, 0x4, @tid=r1}, &(0x7f0000000240)=0x0) timer_settime(r3, 0x4fea28511db9a49b, &(0x7f0000000280)={{0x77359400}, {0x77359400}}, &(0x7f0000000300)) [ 741.317139] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 741.318549] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6453 comm=syz-executor.1 00:05:33 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='-^^+\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)=',[-,*\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='.(\x00'], 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400200, 0x92) unlinkat(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x20}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000380)={0x1f, 0x3}, 0x6) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) 00:05:33 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0", 0x2d, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) [ 741.330719] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 741.338455] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 741.341180] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6453 comm=syz-executor.1 00:05:33 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0xb00, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:05:33 executing program 2: ftruncate(0xffffffffffffffff, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, 0x0, 0x20044000) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000006c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="94000000040801010000000000000000000000050900010073797a310000000005000300010000000900010073797a31000000000900010073797a300000000005000300010000004c000480080001400000000508000140000000030800014000000002080001400000000608000140000000020861c7b2bb00000008000140000001000800014000008f9a0800014026d979bb"], 0x94}, 0x1, 0x0, 0x0, 0x800}, 0x40) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x7, 0x0, 0x0, 0x0) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000000)={0x0, 0x0, 0x6d}, 0x0, 0x0, &(0x7f0000000180)=""/109) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)={0x30, 0x0, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc, 0x99, {0x94, 0x44}}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_MOVE(0x1e, r0, 0x0, 0xfffffffffffffff9, 0x0) r1 = add_key$fscrypt_v1(&(0x7f0000000500), &(0x7f0000000540)={'fscrypt:', @desc1}, &(0x7f0000000580)={0x0, "d2fa9c5a9c4c8f1b736c90e36df17ba50d58647ed54de0d01887c10e7e67f9dff1955096e977895de702f9736e12649b8f41edcc8bb2bc96cfdfe8ad6a81ac3a"}, 0x48, 0xfffffffffffffffc) keyctl$KEYCTL_MOVE(0x1e, r1, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x0) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xfffffffffffffffd, r1, 0x1) add_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f0000000580)="a9f571d3bd944ed1bd5d0083b1d222eb19dc282c5b9d36513c91482c8d463c55327acf5b1bcb4b95a69a3b8947c694f6b33c9e6561687f1c885366de14cb7b86dab6354168502e6e98ca334652fc57280943fc7ecd1aeb1f659a8a248af77f9ad1f3852f5999df9c50d651371905edbc0f291d526f78156b14efdd60dcdd299f213ea01e23d865b22e4bf95562", 0x8d, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_POWER_SAVE(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x4c, r2, 0x4, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20042004}, 0x80) add_key$keyring(&(0x7f0000000140), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 00:05:33 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r6, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r7, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) syz_io_uring_submit(r8, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) [ 741.358432] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6468 comm=syz-executor.3 00:05:33 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f", 0x44, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:05:33 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x1020, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 741.432679] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6474 comm=syz-executor.3 00:05:33 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00006b4000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_setup(0x677, &(0x7f0000000180)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd=r0, 0x586, 0x0, 0x8, 0x0, 0x1}, 0x5) io_submit(r3, 0x1, &(0x7f0000000580)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000006c0)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) r5 = syz_io_uring_setup(0x21, &(0x7f0000000100), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0x12, 0x0, r6) syz_io_uring_submit(r1, r2, &(0x7f0000001d40)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r4, 0x0, &(0x7f0000001d00)={&(0x7f0000000bc0)=@nfc_llcp={0x27, 0x0, 0x1, 0x3, 0x3f, 0x7d, "c5459679ef18c321eafa68ce0d50f87a14de9a8b2ac3ec6cbe79e8af0fcb0ec99bc76747da5569c4a8f8ee55dbe4e4a766e3988f9ab7719fda29645b5b0dac", 0x3b}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000c40)="e43f9ef191e4e7b6f72a278f08934b13ded8ea6316f95271c5e2f3fc268af32af370da3b596ebf9d869b1d32700de96d4b919c093e4996f00cdca46e99a3efa84a3f967c1b4a0d112a0108bdd38cdb90393fef1307cb773c567b9c03cc3e60499b6ff110f382d7b40eb6aaa44bfb467ef6ada6be03043b323aeda11e", 0x7c}, {&(0x7f0000000cc0)="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", 0x1000}], 0x2, &(0x7f0000001cc0)}, 0x0, 0x10, 0x1, {0x0, r6}}, 0x6) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000007c0)={'ip6tnl0\x00', &(0x7f0000000740)={'syztnl1\x00', 0x0, 0x4, 0x4, 0x35, 0x7ff, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, 0x7, 0x8000, 0x1, 0x8}}) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f0000000040)={0xa, 0x4e23, 0x800, @mcast2, 0x2}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000080)="e22eee0f6471690cbfe953fbeb9b89cc194f5d29c0df561498fc81c6be5b2a", 0x1f}, {&(0x7f0000000340)="55134a4255c626bd6960c6cb5a8704bd60ed9a018578379625f4803ca4d80e7861a1dc97a753681c779a3803504c94cc4860ab1add417fa1d02e1ef451e595edc0978f6084de1abfeb7b4b1f2c5b330a4a2f8476585809bf09ff7c3fa4eead84ac7eafeb0f7f94227c2fafdd7e8a02ee759c98d9a79c7d9db6dea14e4926908df2d1a9f49518b1f9c56498fa109d7d101148895ad4d7b61a286241df3a8a07d00063594b7f934face5e518be1e2a745fbabac844027d90a4d1016212492278918a3a5279140c16c6a79acb03d9593b0903f66ed50a2ead864a65416cba0d27378c78", 0xe2}, {&(0x7f00000000c0)="b3c3faef1f97fda7e4f51c4b6dbb52f5197e949f37b471aed98cfa0f4b4b5eac62b888a851d9d8b23da09d586ffcf9c4d961edce24fb6f84ea417365fb6d7b22616c0b61ebc3b0236000c3c92ff3e0cf4a6bb16786c61ce9d3af025d368f585f83339c6603462ef2129a3bf32333867306487bce7563488311", 0x79}, {&(0x7f0000000240)="de890d874de3ebf173698ce4b472338ddd0dea02f5f87c616920c0a4792145dd8ecff1949d62c36a44e6e090c36c1ceddeee87513f61bd917a30abec93a4", 0x3e}, {&(0x7f0000000440)="ed762a7f1d45003765b4a519ca630223b9ff20fec276ef9d821db4a33d759cf7656da8578214231b274630243da5f3ae38bdf76e713fa440c7f84e2db8b658a5b6496202a984700121a3f89576cab77ac7770f34e1d8bf3c0ff7f49638aea4385e1652159c03b332730f73acc652049e48533db4a840e3e280db1ddc86cce5968f93d45a25afb24b3caf450e82c8d0beee2b1d", 0x93}, {&(0x7f0000000280)="0b8d40a2cf058fefd32ea15dec8e34bfac5222", 0x13}, {&(0x7f0000000500)='\"\r', 0x2}, {&(0x7f0000000540)="e56cf77fb463245f714678f4f04e3e65894c99c3b1", 0x15}, {&(0x7f00000005c0)="bdcf87cf7895d8df0e85bfe408df71b00e64f32dd4d56974b43d6b127016996d710d39466aa589a9ac32133f33f2883837c626b12db47c3e73666bff4d38dc99", 0x40}], 0x9, &(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0x378}, 0x80) 00:05:33 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='-^^+\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)=',[-,*\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='.(\x00'], 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400200, 0x92) unlinkat(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x20}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000380)={0x1f, 0x3}, 0x6) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) [ 741.489943] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:05:33 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4", 0x2e, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:05:33 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x401, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x46ae844b8a773850}, 0x400, 0x7f, 0x0, 0x0, 0x7, 0x1f, 0x8, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x20, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x50000, 0x0) sendmsg$nl_generic(r3, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f00000055c0)=ANY=[@ANYBLOB="fc3600003d00000225bd7000ffdbdf251d000000db100e8008005100", @ANYRES32=r2, @ANYBLOB="04008a0004008d0008006100da947cbc5c2c634f6fbb7420c5afe92a441c2bde2f586108841a6d9d1ff809410bde014fb5497a3a1d23ef6227376473e1ba8610223c931a923ecdd58548c19db5c18c80d894bb1f3ef0ed2fd5def94034caf855aa5f7638d69e8b3139706168661250b870a234c89b4f9792b5331ca512ec510d257db3d672fce8f5d25cdd19955270fd8119f6b8dfd75e03e1a9", @ANYRES32=0xee00, @ANYBLOB="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@ANYBLOB="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0x36fc}, 0x1, 0x0, 0x0, 0x40581}, 0x4) bind$802154_dgram(r2, &(0x7f0000000040)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14) perf_event_open(&(0x7f0000000000)={0x653358a1e7b8e234, 0x80, 0x2, 0xff, 0x49, 0x8, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x4, @perf_config_ext={0x5, 0x1}, 0x51120, 0x9, 0x9, 0x9, 0x7fff, 0x0, 0x7, 0x0, 0x3, 0x0, 0x6e}, r0, 0xd, 0xffffffffffffffff, 0x0) 00:05:33 executing program 3: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x140, 0x0) lstat(0x0, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r1, 0x40383d0c, &(0x7f0000000040)={{}, {}, 0x0, 0x6}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r2, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x6a, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x0, 0x61, 0x6}}) r4 = socket$nl_audit(0x10, 0x3, 0x9) io_cancel(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x20, r4, &(0x7f00000000c0)='.', 0x1, 0x1, 0x0, 0x0, r0}, &(0x7f0000000180)) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 00:05:33 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) stat(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) fork() 00:05:33 executing program 1: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x1, @perf_bp={&(0x7f00000001c0), 0x6}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0x7fc, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000300)=@ccm_128={{0x304}, "071c77a68250d7b1", "e9cdf94b27e03d26be5c66618e19ca54", "79ff544d", "29b3a811b84ec123"}, 0x28) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c0000002000210c0010000000000000020000005e00968008005c000a01010139c2762ff9ba46040893b659739bb5f96c60227a0b25e7c1f111044109bafde089553836e55fc2e0bb0b43645d2456c612cc7191a1cd49d904002c000c00ff00cc99000000000000000008000f00ac1414aa3a242ac304788ec1ce7f23b1b104d20ed274ce1ad72a521799e995add59c5220cbd586af0a6940798516810c379000"/173], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x20004004) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) get_mempolicy(&(0x7f0000000100), &(0x7f0000000340), 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r1, r0, 0x0, 0x9bbb) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xf) 00:05:33 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x2000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 741.679400] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 741.680382] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 741.681095] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 741.685280] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 741.686036] print_req_error: 375 callbacks suppressed [ 741.686050] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 31 prio class 0 [ 741.687909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 741.688532] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 741.689752] buffer_io_error: 54 callbacks suppressed [ 741.689760] Buffer I/O error on dev sr0, logical block 0, async page read [ 741.694100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 741.694630] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 741.695807] Buffer I/O error on dev sr0, logical block 1, async page read [ 741.696885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 741.697543] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 741.698806] Buffer I/O error on dev sr0, logical block 2, async page read [ 741.699893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 741.701487] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 741.702576] Buffer I/O error on dev sr0, logical block 3, async page read [ 741.704062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 741.704572] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 741.705636] Buffer I/O error on dev sr0, logical block 4, async page read [ 741.706650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 741.707208] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 741.708121] Buffer I/O error on dev sr0, logical block 5, async page read [ 741.708930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 741.709431] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 741.710378] Buffer I/O error on dev sr0, logical block 6, async page read [ 741.711202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 741.711709] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 741.712696] Buffer I/O error on dev sr0, logical block 7, async page read [ 756.977825] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 00:05:49 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000180)={0x20080522}, &(0x7f00000003c0)={0x3, 0x401, 0x0, 0x6, 0x101}) timer_create(0x3, 0x0, 0x0) timer_gettime(0x0, &(0x7f0000000080)) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="2f770000000000d6169fa0d5c07bfaa5fa3c2a2c1000000001000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), 0xffffffffffffffff) r1 = fork() ptrace$getsig(0x4202, r1, 0x0, &(0x7f0000000380)) r2 = syz_io_uring_complete(0x0) perf_event_open(&(0x7f00000001c0)={0xaf1467d5714cc154, 0x80, 0x1f, 0x5, 0x80, 0x1c, 0x0, 0x7ff, 0x20004, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x120d0, 0x7, 0x1, 0x3, 0x0, 0x80000000, 0x40, 0x0, 0x5, 0x0, 0x7fffffff}, r1, 0x8, r2, 0x9) timer_create(0x3, &(0x7f0000000140)={0x0, 0x33, 0x4, @tid=r1}, &(0x7f0000000240)) 00:05:49 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r6, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r7, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) syz_io_uring_submit(r8, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) 00:05:49 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x2010, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:05:49 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380)={0x1f, 0xffffffffffffffff}, 0xffffffffffffff95) write$bt_hci(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="01260c02030020e3655bfff0e8c9f52be6c18746e78a86876aa65beb99725c188c6e788aca765afd9277"], 0x6) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0x98}}, './file0\x00'}) bind$bt_hci(r1, &(0x7f0000000280), 0x6) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r2, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="d687b18bb6f50b9501"], 0x6) r4 = dup3(r0, r3, 0x80000) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x34, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x15, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f83265549b"]}]}, 0x34}}, 0x0) sendmsg$NFT_BATCH(r5, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x2c, 0x0, 0xa, 0x201, 0x0, 0x0, {0x7, 0x0, 0x9}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}]}, @NFT_MSG_NEWSETELEM={0x5c, 0xc, 0xa, 0x201, 0x0, 0x0, {0x0, 0x0, 0x5}, [@NFTA_SET_ELEM_LIST_SET_ID={0x8}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz0\x00'}]}], {0x14}}, 0xb0}, 0x1, 0x0, 0x0, 0x20000800}, 0x8001) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = accept$unix(r4, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r7, 0x40047211, &(0x7f0000000200)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="f4ff009f0000007ffd3694000000005329660000"], 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r6) 00:05:49 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='-^^+\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)=',[-,*\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='.(\x00'], 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400200, 0x92) unlinkat(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x20}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000380)={0x1f, 0x3}, 0x6) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) 00:05:49 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) stat(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) fork() 00:05:49 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r6, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r7, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) syz_io_uring_submit(r8, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:05:49 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4", 0x2e, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) [ 757.022838] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 757.032281] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:05:49 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='-^^+\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)=',[-,*\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='.(\x00'], 0x1000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400200, 0x92) unlinkat(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x20}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0x3}, 0x6) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) 00:05:49 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4", 0x2e, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:05:49 executing program 1: syz_mount_image$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = inotify_init1(0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x4000000) inotify_add_watch(r0, &(0x7f0000000180)='./file0\x00', 0x4000000) 00:05:49 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x3f00, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 757.171845] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:05:49 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) stat(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) fork() [ 759.018820] Bluetooth: hci3: command 0x0c26 tx timeout [ 761.066807] Bluetooth: hci3: command 0x0c26 tx timeout 00:06:04 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000180)={0x20080522}, &(0x7f00000003c0)={0x3, 0x401, 0x0, 0x6, 0x101}) timer_create(0x3, 0x0, 0x0) timer_gettime(0x0, &(0x7f0000000080)) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="2f770000000000d6169fa0d5c07bfaa5fa3c2a2c1000000001000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), 0xffffffffffffffff) r1 = fork() ptrace$getsig(0x4202, r1, 0x0, &(0x7f0000000380)) syz_io_uring_complete(0x0) timer_create(0x3, &(0x7f0000000140)={0x0, 0x33, 0x4, @tid=r1}, &(0x7f0000000240)) 00:06:04 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r6, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r7, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) syz_io_uring_submit(r8, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) 00:06:04 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0xedc0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:06:04 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='-^^+\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)=',[-,*\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='.(\x00'], 0x1000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400200, 0x92) unlinkat(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0x3}, 0x6) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) 00:06:04 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53", 0x39, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:06:04 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) stat(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) fork() 00:06:04 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r6, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r7, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:06:04 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x10000, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4f0}, 0x1c) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r2, &(0x7f0000001b00)={0x0, 0x0, &(0x7f0000001ac0)={&(0x7f0000001740)={0x28, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x14, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_BITS={0x8, 0x3, 0x0, 0x1, [{0x4}]}]}]}, 0x28}}, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x11c, 0x1c, 0x200, 0x70bd29, 0x25dfdc00, {0x18}, [@generic="9e665903ac480cdfa6043f9df12fac1b9bedec0ae98e95f574872d8b7d5a791be27c4e61654aea1db2151288942eee1b8ea065dde9d3bb10f4c040b60d739f0ff34b735c9aa277c776c42b4d48a7dc16ede5f5ba6a17889505ffe0351bd18a15ffedb05e82655f63382c51d684cdeeaf6b4a5affe9", @typed={0x14, 0x9, 0x0, 0x0, @ipv6=@local}, @typed={0x4, 0x3a}, @typed={0x4, 0x1a}, @generic="0a5332e863579c9fdfd7ec2899f79c500967edfe78493b0d5a495d2ff602f98b15290ae17e71f360ceb9be1c477e7dbd75eed8860f9cfef949cf7307c988b0de0677bb237be7762116fb436de63c41a5f2c9980e1466ce3171987591eed6d374e7d62d9e8b56b34df236558906d58d", @typed={0x8, 0x7b, 0x0, 0x0, @ipv4=@private=0xa010102}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4004085}, 0x40004) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000040)={'vlan0\x00', {0x2, 0x0, @empty}}) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000340)={0x0, 0xfffffffffffffffb, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) bind$packet(r4, 0x0, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001c40), 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffe0}, 0x0, 0x0, 0x6, 0x0, 0x7ff, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 772.598960] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:06:04 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x80000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:06:04 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) stat(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000000100)) fork() 00:06:04 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53", 0x39, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:06:04 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r6, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r7, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:06:04 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='-^^+\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)=',[-,*\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='.(\x00'], 0x1000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400200, 0x92) unlinkat(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0x3}, 0x6) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) 00:06:04 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x1000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 772.770371] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:06:04 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='-^^+\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)=',[-,*\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='.(\x00'], 0x1000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400200, 0x92) unlinkat(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0x3}, 0x6) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) 00:06:04 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53", 0x39, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) [ 772.924784] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:06:20 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x2000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:06:20 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000180)={0x20080522}, &(0x7f00000003c0)={0x3, 0x401, 0x0, 0x6, 0x101}) timer_create(0x3, 0x0, 0x0) timer_gettime(0x0, &(0x7f0000000080)) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="2f770000000000d6169fa0d5c07bfaa5fa3c2a2c1000000001000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), 0xffffffffffffffff) r1 = fork() ptrace$getsig(0x4202, r1, 0x0, &(0x7f0000000380)) timer_create(0x3, &(0x7f0000000140)={0x0, 0x33, 0x4, @tid=r1}, &(0x7f0000000240)) 00:06:20 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef0100010000", 0x3f, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:06:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000500), r2) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000540)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="370b29bd7000ffdbdf2508"], 0x50}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r0, &(0x7f0000000b40)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x28, r3, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x40084) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x2c, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2420100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37343139313330323700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000004600000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000daf4655fdaf4655fdaf4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011600)="ed41000000080000daf4655fddf4655fddf4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x2100}, {&(0x7f0000011700)="20000000541597055415970500000000daf4655f00"/32, 0x20, 0x2180}, {&(0x7f0000011800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000030000000", 0x40, 0x2200}, {&(0x7f0000011900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x2280}, {&(0x7f0000011a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040000000", 0x40, 0x2300}, {&(0x7f0000011b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x2380}, {&(0x7f0000011c00)="c041000000400000daf4655fdaf4655fdaf4655f00000000000002004000000000000800000000000af301000400000000000000000000000800000020000000", 0x40, 0x2a00}, {&(0x7f0000011d00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x2a80}, {&(0x7f0000011e00)="ed41000000080000ddf4655fddf4655fddf4655f00000000000002004000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000eb7155bc00000000000000000000000000000000000000000000000020000000541597055415970554159705ddf4655f541597050000000000000000", 0xa0, 0x2b00}, {&(0x7f0000011f00)="ed8100001a040000ddf4655fddf4655fddf4655f00000000000001004000000000000800010000000af301000400000000000000000000000100000060000000000000000000000000000000000000000000000000000000000000000000000000000000af6989a500000000000000000000000000000000000000000000000020000000541597055415970554159705ddf4655f541597050000000000000000", 0xa0, 0x2c00}, {&(0x7f0000012000)="ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3734313931333032372f66696c65302f66696c653000000000000000000000000000000000000000000000725ed7c600000000000000000000000000000000000000000000000020000000541597055415970554159705ddf4655f541597050000000000000000", 0xa0, 0x2d00}, {&(0x7f0000012100)="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", 0x1a0, 0x2e00}, {&(0x7f0000012300)="ed81000064000000ddf4655fddf4655fddf4655f00000000000001004000000000000800010000000af3010004000000000000000000000001000000900000000000000000000000000000000000000000000000000000000000000000000000000000003e5e55c600000000000000000000000000000000000000000000000020000000541597055415970554159705ddf4655f541597050000000000000000", 0xa0, 0x3000}, {&(0x7f0000012400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000012500)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x10000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x10800}, {&(0x7f0000012700)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11000}, {&(0x7f0000012800)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11800}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12000}, {&(0x7f0000012a00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12800}, {&(0x7f0000012b00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13000}, {&(0x7f0000012c00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x18000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x18400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x18800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x18c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x19000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000800300"/96, 0x60, 0x19400}, {&(0x7f0000013300)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x20000}, {&(0x7f0000013400)="0200"/32, 0x20, 0x20400}, {&(0x7f0000013500)="0300"/32, 0x20, 0x20800}, {&(0x7f0000013600)="0400"/32, 0x20, 0x20c00}, {&(0x7f0000013700)="0500"/32, 0x20, 0x21000}, {&(0x7f0000013800)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000800300"/96, 0x60, 0x21400}, {&(0x7f0000013900)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100"/64, 0x40, 0x28000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x30000}, {&(0x7f0000013f00)='syzkallers\x00'/32, 0x20, 0x38000}, {&(0x7f0000014000)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x48000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0b6517e83ef53026aea084d7b938e6716ad03965bd9787a8e91e238d570c9deebddf7c8c60f5131e87094b0b7dcd4edbc7cedb498f5a0d290737e6ceb0ef98339de5b4319ea627d765f7d3c4369815df037e8eb96e6f6e096c156b841a69c2eac59668f933edc8a32439f2187c8c9c"]) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0xffffffffffff0001, 0x4, &(0x7f0000000940)=[{&(0x7f0000000640)="71d782027027a0ea5296dd62f38d721fa77740165cab641ab49cd00ef76c7349eda04d257911f8fbc7b901c617aa12dd86ef5686a0a988cc07244340e61e54c5b9ed185e7ce12d415dbaa8a84670526927b1f0de1dd72c29610eef97d28c8bdd37f094ee4c42981b56efabb0952c403fc603aa0c9ba64a424663ca01c7ca086f651d3d115fb16c6807f7c12de79bcdfb948eb46732e57ddadced438c321ff7552eb5b5029fa82c1726f9efbea3921d2986a541deae0fa5b4bad28b6e7bf16b627a23a4a18b6bba0d564638e4d3e1dd0471b09d13484732afc4539e739f5a2e89d6d2dfbde789", 0xe6, 0x8001}, {&(0x7f0000000740)="04c9b5c3f0c593e3d35b5b26a7610c12fb5bbda21bc0b70061d2f706669a5733b0e549818a8a4bd045ebda6b92f34cfac1dfa76917fd1baa3a411b09e6b0e797bbf041d960c731f8656d9cad597c152605c065d59a543c66f5622eff6de1be41d982d6e8772773fd0289c5edc758e17a9e7e74b6dd691c9fff6b9ffe548c87a4baea34ab5f2683dfcd3840b549fccadce01ced974bb687db3ff8d1de014abd66bce3f7852d10e4bc3726ff6370d27f7d99e86c8a4b054d4b95c2bb7a8a88e1c07b2ce751f06a27db4ce813c7e9f99ae8352b", 0xd2, 0xffffffff}, {&(0x7f0000000180)="6a121653108ef0d12f4190494b379ab73c4c035aea2810ee7eecee10150ef954aeab9ca791155787c178f0856e020546a6ac8e158ba6c9004dd9d0c811728ccacb94b1ce217d8075266506854d685b06e5ce0abf9026c862d51e876ed235d6a56f1e850c091a1dcbb382be8abf789ec000e698ffa285bb", 0x77, 0x6}, {&(0x7f0000000840)="0325e7f2994f06158f89661d2d85421ef7656647a894a5b3b105d8599ec75e4f986627e154cb002116be8a1388ce37549c3cadf5c1ffd1915a375a24711f7ea6873906cdf30ea863cf737437f53f53e3643c12c5209f831fa9fb55020e3d2519f1cea8a9e025e8a44bd94ba7233276aca3b2524c1614bef76cc1d59e330242323b94c35c163adaae39d5f079ce995c2641e47831dc1fc375ac2de38ff3fdb1522f5be423e8d1567eb6c556b0d16ceaf1fc3ce1e1cb93fcbfca0d8961211c9c95fcf404493eac3f124b0bdefce8757dcb45173846861d309ba12416b2", 0xdc, 0x6}], 0x2100080, &(0x7f00000009c0)={[{@nonumtail}, {@nonumtail}, {@fat=@codepage={'codepage', 0x3d, '864'}}, {@uni_xlateno}, {@shortname_win95}, {@shortname_winnt}, {@shortname_win95}, {@utf8}], [{@smackfsdef}, {@pcr={'pcr', 0x3d, 0x1d}}, {@smackfsdef={'smackfsdef', 0x3d, '%@&-&&@%+'}}]}) 00:06:20 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r6, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r7, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:06:20 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) stat(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, 0x0) fork() 00:06:20 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='-^^+\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)=',[-,*\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='.(\x00'], 0x1000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400200, 0x92) unlinkat(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0x3}, 0x6) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) 00:06:20 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r6, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r7, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) syz_io_uring_submit(r8, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) [ 788.502368] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:06:20 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x7000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:06:20 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='-^^+\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)=',[-,*\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='.(\x00'], 0x1000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400200, 0x92) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0x3}, 0x6) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) 00:06:20 executing program 1: shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x2000) r0 = socket$inet(0x2, 0x3, 0xff) r1 = socket$inet(0xa, 0x3, 0xff) bind$inet(r1, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000000ac0)=[{{&(0x7f0000000100)={0x2, 0x0, @local}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000280)="f8dfef5402746c30adc962258104de2e8bfca2030a4813069af541bf1675433b", 0x20}], 0x1}}, {{&(0x7f0000000680), 0x10, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ffffffffe000000100000000"], 0x31}}], 0x2, 0x0) 00:06:20 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='-^^+\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)=',[-,*\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='.(\x00'], 0x1000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0x3}, 0x6) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) 00:06:20 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) stat(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000200)) fork() 00:06:20 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r6, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r7, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:06:20 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:06:20 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x8000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 788.662863] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:06:20 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='-^^+\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)=',[-,*\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='.(\x00'], 0x1000) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0x3}, 0x6) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) 00:06:37 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r2, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000000c0)) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='reno\x00', 0x5) dup3(r0, r1, 0x0) 00:06:37 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r6, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r7, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:06:37 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() 00:06:37 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000180)={0x20080522}, &(0x7f00000003c0)={0x3, 0x401, 0x0, 0x6, 0x101}) timer_create(0x3, 0x0, 0x0) timer_gettime(0x0, &(0x7f0000000080)) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="2f770000000000d6169fa0d5c07bfaa5fa3c2a2c1000000001000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), 0xffffffffffffffff) r1 = fork() ptrace$getsig(0x4202, r1, 0x0, &(0x7f0000000380)) timer_create(0x3, &(0x7f0000000140)={0x0, 0x33, 0x4, @tid=r1}, &(0x7f0000000240)) 00:06:37 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x9000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:06:37 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0x3}, 0x6) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) 00:06:37 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f01", 0x35, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:06:37 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r6, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r7, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) syz_io_uring_submit(r8, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 805.182933] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:06:37 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0xa000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:06:37 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0x3}, 0x6) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) 00:06:37 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r6, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r7, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:06:37 executing program 2: fork() 00:06:37 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f01", 0x35, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:06:37 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget(0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000000)=""/55) 00:06:37 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380)={0x1f, 0x3}, 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) [ 805.341794] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:06:37 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0xb000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:06:37 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r6, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r7, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) syz_io_uring_submit(r8, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:06:37 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r6, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r7, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 807.210797] Bluetooth: hci3: command 0x0c26 tx timeout [ 809.262822] Bluetooth: hci3: command 0x0c26 tx timeout 00:06:52 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x10000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:06:52 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f01", 0x35, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:06:52 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000180)={0x20080522}, &(0x7f00000003c0)={0x3, 0x401, 0x0, 0x6, 0x101}) timer_create(0x3, 0x0, 0x0) timer_gettime(0x0, &(0x7f0000000080)) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="2f770000000000d6169fa0d5c07bfaa5fa3c2a2c1000000001000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), 0xffffffffffffffff) r1 = fork() timer_create(0x3, &(0x7f0000000140)={0x0, 0x33, 0x4, @tid=r1}, &(0x7f0000000240)) 00:06:52 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r6, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r7, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:06:52 executing program 2: fork() 00:06:52 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380)={0x1f, 0x3}, 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) 00:06:52 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r6, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r7, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) syz_io_uring_submit(r8, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:06:52 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x8c02, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x543000, 0x2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e20, @broadcast}}, 0x0, 0x0, 0x4c, 0x0, "f3308ce6c1fb1870fef0cb13021429521a61e61073b59b5d53a523d26d91449b67dee8e6e75e04d2c1fe10b4f849c3a8739f920f468221d1ee5e7b8ee2b8cc43fe09d9b56f39918210d9545643992b0d"}, 0xd8) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/rpc\x00') r3 = fcntl$dupfd(r2, 0x0, r0) write$rfkill(r1, &(0x7f00000001c0)={0x800, 0x4, 0x1, 0x0, 0x1}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0xffff}}, './file0\x00'}) ioctl$AUTOFS_IOC_READY(r4, 0x9360, 0x3) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_user}, {@cache_mmap}, {@nodevmap}, {@uname={'uname', 0x3d, 'net/rpc\x00'}}, {}], [{@fsmagic={'fsmagic', 0x3d, 0x2}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'net/rpc\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'net/rpc\x00'}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'net/rpc\x00'}}, {@obj_role={'obj_role', 0x3d, 'net/rpc\x00'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@measure}]}}) r5 = syz_io_uring_setup(0x7a39, &(0x7f0000000400)={0x0, 0xe4d3, 0x10, 0x2, 0x206, 0x0, r2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000480), &(0x7f00000004c0)=0x0) syz_io_uring_submit(0x0, r6, &(0x7f00000005c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x81, 0x2, &(0x7f0000000500)="f78170c7389079fc42f5b4608057c12df96a07f02c03b23727d868f26fbe5c5afd86b81f11b3d2929b360490dee0a3906daf18aa2ab9d0694512ccada078c7d58a1422c68e19a26ee699ef8d95c74101554d582466c2b124dd48a1feae127816f4e88a28acf00fa3f47c223119ce4b940da1bdc2da945c6c35cf0804f8abcc66ee54408f33f5aa6f1d4b07626b02509485d6cb4589fcb0c08a0b8e68d7fd76f49e2127a3d6b1d9059ea6887144", 0x5, 0x0, 0x1}, 0x100) openat$procfs(0xffffffffffffff9c, &(0x7f0000000600)='/proc/locks\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001900)={&(0x7f0000000680)={0x1270, 0x3c, 0x802, 0x70bd28, 0x25dfdbfc, {0x16}, [@generic="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", @generic="99e0d1096b1575e1a2bbb4ce77a6cd03000b262961f080c89b3a1d2206f29bf0e8e3630c21109d933999cdbffded3b8b05fde0e2994ea935631a8e192280c318f7d3f055f11d2785950c5a429741810aefcad8bcdba421b9a94e39d34c", @nested={0x1fb, 0x77, 0x0, 0x1, [@generic="1bf1a55c7ccb3b0cf0107f6bab82bc8cbbe3b463a7b073e76a3d10bc6d5d6495896345aa42bfe6abf26db4a284bbffb1ac8098d5e30fc4dd7de34c5c66e7ae99589c5ee28feefa4dfdc03ac2f944e0ab8cd81e", @generic="887a6a0eedc9f3db9d5e05feefc91d1dc0dd3a80573aced5cad9c04e37202acc966d46ee827da33d046a25b8ac5fa27483af6214b093db29c5c560e901fb0657be73dab2f486281fdf7a8cac102faaf7a9b82874d5df95c6f1e1989550c50967c1038d404759896272b0f4be53bc6a3a3db0ed943c61d80e7d2b", @generic="c0a180be6c3ed6521975f0fd109f3dac8e5b7075cc31d1b18d0fd8ce82b1d7d4047ec95badbc9aadb63d66bd758c29885b382578fffe4ea1f73a2d8b4eaea925724eb23a4624c951edde85c8f3c254a295bd4528788b2b561fe98d1e72433079641ebd47a1563b125195e791a5ebbaae95d7098341b18360ed08ce9ecc4a55", @generic, @generic="551eaeeb71bf25eddba3b45cf90043de2dc1bb7ae8c29a0d6c022a8126dc5a063177f94407792d3a31d61c2dc4566a3ab612b187ce6e34cce74f193955bd6f978a7d2d9052f76eabd1f0ded8f86b3d54acdf6f978f832342d871c96cc6e8ea9c62ed21e1fc09513d53ff9cb819bbff8d57d16ec79607b707749d6e6345e518744865d3ec41d56521b0bc0d3f3d8999d63ffc41d117cb839461f169c9ebf55047d59de7", @typed={0x8, 0x1e, 0x0, 0x0, @pid=0xffffffffffffffff}]}]}, 0x1270}, 0x1, 0x0, 0x0, 0x24044010}, 0x4000001) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000001980)={{0x1, 0x1, 0x18, r5, {0x6}}, './file0\x00'}) pidfd_getfd(r0, r7, 0x0) r8 = mq_open(&(0x7f00000019c0)='mask', 0x1, 0x111, &(0x7f0000001a00)={0x4, 0x6, 0x0, 0x81}) ioctl$BTRFS_IOC_INO_PATHS(r8, 0xc0389423, &(0x7f0000001a80)={0x8, 0x18, [0x5, 0x4, 0x9], &(0x7f0000001a40)=[0x0, 0x0, 0x0]}) openat$hpet(0xffffffffffffff9c, &(0x7f0000001ac0), 0x80000, 0x0) r9 = openat$sr(0xffffffffffffff9c, &(0x7f0000001b00), 0x20000, 0x0) [ 820.287684] EXT4-fs (loop6): VFS: Can't find ext4 filesystem sendmmsg$inet6(r9, &(0x7f0000005300)=[{{&(0x7f0000001b40)={0xa, 0x4e23, 0x6, @private1, 0x9}, 0x1c, &(0x7f0000002080)=[{&(0x7f0000001b80)="7bda4f12049a71dcc020fc11d8c8947a88f9f8af15079ac60ab1b81497fcfd738833836af0f6450f41712014c195ae79bbab7c7dee60932c18a1ee8809c98162c21e78148f", 0x45}, {&(0x7f0000001c00)="99ec4f865e8ad0f5704882384d099f4c498d6c38e1bbc0eff17bd78cec20523f93ba7330d723804aea800a585672024b5089e0f0c3cabb45bb0be81c99c8b4c2f4009449bd0c0fdb974301c5c26fcad063e36200bb6c83c79106c168e037220e357325c4a135e573da715c67b6f6be9c54ea17cb2989aede878537af6591ac1694685f8409bfcae66a7ef077e60d4952e3f6ac323f", 0x95}, {&(0x7f0000001cc0)="8c07b0b1e6fa207e9e394cf6df965f13681e1492250d3a4e2a6b4a61c3e48cf79d16fe2f6ae40114e8a8b8e31cefe9df582d621d813967592cda5a52ce48601ff7b6894aa683b36cb6e98ab080d550a953f8cb12ed13391e810adee7fcab3110", 0x60}, {&(0x7f0000001d40)="79873f9de62bb45a07430956d93431e50e1c46f8fd33084f946c76fe195a4434c30db32a4f0957cda9c27a91ffec334cee576fb5b331fd845e26276b56e7d2a8790beaf65374cf2be86e984c9263463866f53aa34c551024e069c5e81bfcf7828d3889c8d87cfa445f546c87ac85a801e4aa808d30f30ad9d378ba4eb4f023ef01e7506f7377c6e586dab1a9", 0x8c}, {&(0x7f0000001e00)="b942ee9a5d254fa600f394e6086cf0f613d4f309c8074295fedd6fe2c7a83416611fdf32dbf00ea5955963c8457b50e646ecdf7d31aa01d7d78b6f4c3000ddb793fd3795bebcde95a8f46c50d707e3c746d19a89c6d09f5e8382a2d9b5b9e336dd5e7d497e375c", 0x67}, {&(0x7f0000001e80)="32667cb343fd5b3e3fd03c7ae6bcf1676ec2d14eca8ecd43406a5029714b7adfb76c4fd2b48344eaa98d23b81e2f19275d00f0871352f34acba8793501c16c65a6bfee1a336f9d3de59c7ff625521245f3d4a02601644f96d99f170ef5625735b1f0fb0fb1dc5bc8577ed03c38a496826a3aba58637e30cf97d7d51265e833251a145b79285d34ed05fcc021ea663bb0f7f8053935fb7c4673e99cc0fc57b6a85196f76518f984530ba25d5125e3efbdffa3c2a0b0f2bbd644bed92beaa496ba49f2aa59aef67f4156014011633469368e493b1fecad4efde39d198595", 0xdd}, {&(0x7f0000001f80)}, {&(0x7f0000001fc0)="b8861566f88fe4ac52243e19b2b436374285d43f2ddfe3dbaac64b91c381963942c094e8c3589dc81d71a9", 0x2b}, {&(0x7f0000002000)="917ae5d1578f814c791e66e5301eb44bfbba6e65c8be3728427e39d2292f97cfa14ca70016a1c52411e750937882e870be1fe83e9c9c9acd7e15301e8c72ec3af7684113ff828b511eba000103390ff125e507038eddd6d5778643c34f6a9b3e07ca2f4197eb770f507c0345883902f86954159c", 0x74}], 0x9, &(0x7f0000002140)=[@dstopts={{0x80, 0x29, 0x37, {0x61, 0xc, '\x00', [@jumbo, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 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@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x2, 0xc, 0x7f, 0xcae, [0x0, 0x5, 0x4, 0xf1, 0x1, 0x5]}}, @ra={0x5, 0x2, 0x7}, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x28, {0x6, 0x8, 0x20, 0x5d6e, [0x2, 0x3, 0x7, 0x22fc5f2b]}}, @pad1, @ra={0x5, 0x2, 0x1}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x9}}, @rthdrdstopts={{0x30, 0x29, 0x37, {0x3a, 0x2, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x3}, @enc_lim={0x4, 0x1, 0x5}]}}}], 0x128}}, {{0x0, 0x0, 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{&(0x7f0000002840)="0e9ce34292782e66a3649b1c49828f1336d20feb68b25c4baa7569f1e93dbfe4d5c54ad70ac54ccb85ace2a39f24b26434343fb3ba0bfc9d40b41050916f6f6008c600da1d3c9098a43e8a952f7d91ed151b27179447baa3e6dcf52d6ac1f1fe83b83e8a0b4dfdc80a310e56326105d07106582ce6e412622f24e0c649486f0252dfa4485955c2", 0x87}], 0x6}}, {{&(0x7f0000002980)={0xa, 0x4e22, 0xffff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x4}, 0x1c, &(0x7f0000002d80)=[{&(0x7f00000029c0)="955be87b31a17f18dc356a9875bc1cb092b8f10eb3a38a61af8f5ac3ce007d7fa5ce403278c784f68b1007acd86be1825d2461893e261c8691ead95cb8baf5d9b75e91cb5c5d5b852df577cc", 0x4c}, {&(0x7f0000002a40)="c83536732a939ed5a9b50cabddc58e3eb52fc0402162eac42fc58d35aa80e683b84cc1a1d1816a0d7e425e799346afa272e983a601dcb93a3e9ec1571e1968f7849304906784c99ccd06f9f49a16a88baee9e2b97a3e091e5d5e0da855cbe704523234086c8d149885652f24ac1bcf9c47f0ca968c91d4c319df8ea48e0414e31d5bece6cfe95865b5b61c53152a85f1b9bae5744e05672ca4b75eadc3dd636fea6a1d526cb73ced37eef70bb1acc2f0c22944e87818463db25d530cf18d1a0b741173bc976fa7601a764d1519babf939c2cb4", 0xd3}, {&(0x7f0000002b40)="733ad778973f419395231ab8c71fabd535e077545bc506301100c67b66e6d9e1a2d6e936ae12196e04c626edd46ebd56bcb433deb7d6a5899e4cdd31f42daa176861e3325e254d913b308b6405b5c6b74c89fcebc5ab4c4ce855672e5ccb49691d8d", 0x62}, {&(0x7f0000002bc0)="a8aaf404295ec79ca32bae12d1b0", 0xe}, {&(0x7f0000002c00)="78ab11c6899e8b4072b47ec9a3606019307fe7152060b136c7014da502a0f186d7bc6f4ca06e7cb69780c4e7a871cde181f7c6440538d9075571679a0df0e954f15989c0c6c1fa1198341d8ca46870274fb36a3a01094c55e4af0e2e2d7fd59b3d5c82a1fa809a9ae359cc57154f823fc555939fe5ef9305da769cff7c3c69a00ab9974b1aca44d4c167e1adb9475c32287ce9e4736275fca6aab453df1fd2ec012581135b44cdb17e60fded2afb9db014aaf870a715c73ac0afe953f8264e7254d532515c82d650a05ed5d4916849504c62a64fdf952303e04ea1", 0xdb}, {&(0x7f0000002d00)="8d22f34e0ebad65aa4372e8e3b43140df27284b82d6bb28c90e6096f85a31e452c6b6064e9dde0bd5967ff890998ffa6312af0307ed9fbbf11b5d3118a277faf0c3edebebe9d45e0a0d299b2c67c6b8fd59b06bd3f279861104d38018d432907ea6127309a382e89dfdbe30faba638cf4807", 0x72}], 0x6, &(0x7f0000002e00)=[@rthdr={{0x38, 0x29, 0x39, {0x2c, 0x4, 0x0, 0x1, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @private2]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xffffffc0}}, @hopopts_2292={{0x120, 0x29, 0x36, {0x2, 0x20, '\x00', [@jumbo={0xc2, 0x4, 0x4}, @padn={0x1, 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0x1000}, {&(0x7f0000004100)="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", 0x1000}, {&(0x7f0000005100)="f48460007576c489c193131b8b042ab92a664bc20509625f8238c2d02fe56bacaa1859b46fdf85837fb83dffefd8c0574c727436a48f5581888d61e039e429e7d51c6767e76ae8b10f9fbfbdefd1b4fb3c8905b259444980a8267479ceaef7b3ca3e4b3c0ecc6a5e996a6abfadf500612623cbe028884716d1fd6a58035ae47a184d1fc82817df06a24e5067866a658c", 0x90}, {&(0x7f00000051c0)="47e2b4f0e2c03cfe862d1832b9019fc96d41af58c9b7184b9d3e0f2b825a5e61f7bc83a2300ffa3fdf6c67cf92ab3b96a2e07ba841ff8ac5b344c7a4eed879190b18743b05e6e7f1cb7889f755beb55f7070f332b2c21e6f51530e12204435e0e30e68c78babeb7db74c9b1693ce113717be40c2d2c998d02ff4a8267735f3506a271591de75bb916a74109af2f6bf5f17f7e974313bbd867535583ec21d4673d4", 0xa1}], 0x6}}], 0x5, 0x20040044) 00:06:52 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff", 0x38, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:06:52 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x20000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:06:52 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000380)={0x1f, 0x3}, 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) 00:06:52 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r6, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r7, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:06:52 executing program 2: fork() 00:06:52 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r6, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r7, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) syz_io_uring_submit(r8, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 820.401397] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:06:52 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r6, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r7, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:06:52 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000012c0), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x30, r0, 0xe37d2000) r1 = socket$inet(0xa, 0x3, 0xff) bind$inet(r1, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r1, 0x4008941a, 0xfffffffffffffffe) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x6, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0xa09a}, 0x1}, 0x27b) 00:07:08 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000180)={0x20080522}, &(0x7f00000003c0)={0x3, 0x401, 0x0, 0x6, 0x101}) timer_create(0x3, 0x0, 0x0) timer_gettime(0x0, &(0x7f0000000080)) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="2f770000000000d6169fa0d5c07bfaa5fa3c2a2c1000000001000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), 0xffffffffffffffff) timer_create(0x3, &(0x7f0000000140)={0x0, 0x33, 0x4}, &(0x7f0000000240)) 00:07:08 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000380)={0x1f, 0x3}, 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) 00:07:08 executing program 1: sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={&(0x7f00000011c0), 0xc, 0x0}, 0x84c00) r0 = syz_open_dev$vcsu(&(0x7f00000003c0), 0x8, 0x80000) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xe8, 0x0, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x25}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x3f}, @NL80211_ATTR_REG_RULES={0xa4, 0x22, 0x0, 0x1, [{0x3c, 0x0, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x4}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x1}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0xff}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x61d}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x100}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x4}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x3}]}, {0x24, 0x0, 0x0, 0x1, [@NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0xc0000000}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x7}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x6}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x5}]}, {0x14, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x401}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0xa9c8}]}, {0x2c, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0xfffffffa}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x14}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0xc0000000}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0xfffffffa}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x1ff}]}]}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x52}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4b}]}, 0xe8}}, 0x4008040) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000002dc0), 0xffffffffffffffff) sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="1400000070f11d6f976104994a9fba223582605d4b7402b684b882d3864f2ee68a7d913eb5e89515f6c6975506adc575a5f7d37480d75f69da10547df57e9f82cbd7a42e8556146fddc859473d1bcfde445611e2d1ad65ccb733932b2a100fd57da57bd986aedd033ddd597f217e7a4b972ef643677ad270fb5272c5d5217e549c5b793f769831e9a2", @ANYRES16=r1, @ANYBLOB="a9444a2e4ba56708000000000000000000000000000d000000"], 0x14}}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="200026bd7000fd10000014000100fc010000001a00000000000800000000"], 0x28}}, 0x8000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) 00:07:08 executing program 2: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) fork() 00:07:08 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x20100000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:07:08 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff", 0x38, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:07:08 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r5 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r5, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r6, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) syz_io_uring_submit(r7, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:07:08 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r6, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r7, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 836.083569] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:07:08 executing program 2: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) fork() 00:07:08 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000380)={0x1f, 0x3}, 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) 00:07:08 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x3f000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:07:08 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff", 0x38, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:07:08 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r5 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r5, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r6, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) syz_io_uring_submit(r7, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:07:08 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r6, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r7, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 836.211648] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:07:08 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53", 0x39, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:07:08 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000002000210c00000000000000000200000008000000", @ANYRES32=0x0, @ANYBLOB="0c0000000a6e5dd5caaa6671db496efed6010000000000002d1e8c05b467d6"], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) close_range(r1, r0, 0x2) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000340)) r3 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"]) r4 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r4) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0xed) keyctl$revoke(0x3, 0x0) unshare(0x48020200) [ 836.353744] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:07:22 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000180)={0x20080522}, &(0x7f00000003c0)={0x3, 0x401, 0x0, 0x6, 0x101}) timer_create(0x3, 0x0, 0x0) timer_gettime(0x0, &(0x7f0000000080)) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="2f770000000000d6169fa0d5c07bfaa5fa3c2a2c1000000001000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), 0xffffffffffffffff) timer_create(0x3, &(0x7f0000000140)={0x0, 0x33, 0x4}, &(0x7f0000000240)) 00:07:22 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x8cffffff, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:07:22 executing program 1: openat(0xffffffffffffff9c, 0x0, 0x0, 0x8) ioctl$SNAPSHOT_PLATFORM_SUPPORT(0xffffffffffffffff, 0x330f, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x10001, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) socket$inet(0xa, 0x3, 0x0) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0xfffffffffffffffd}, 0x2188932d843071f3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0xa, 0x3, 0xff) bind$inet(r2, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) sendfile(r2, r2, 0x0, 0x20d315) 00:07:22 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, 0x0, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) 00:07:22 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r6, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r7, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) syz_io_uring_submit(r8, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:07:22 executing program 2: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) fork() 00:07:22 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53", 0x39, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:07:22 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r5 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r5, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r6, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) syz_io_uring_submit(r7, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:07:22 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, 0x0, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) 00:07:23 executing program 2: prlimit64(0x0, 0x6, 0x0, 0x0) fork() [ 850.926487] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:07:23 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r6, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r7, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) syz_io_uring_submit(r8, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:07:23 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0xc0ed0000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:07:23 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r5 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r5, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r6, "72b65d47eda932bc407d3663234162a9"}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) syz_io_uring_submit(r7, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:07:23 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53", 0x39, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:07:23 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, 0x0, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) 00:07:23 executing program 2: prlimit64(0x0, 0x6, 0x0, 0x0) fork() [ 851.056153] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:07:39 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r6, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r7, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) syz_io_uring_submit(r8, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:07:39 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000180)={0x20080522}, &(0x7f00000003c0)={0x3, 0x401, 0x0, 0x6, 0x101}) timer_create(0x3, 0x0, 0x0) timer_gettime(0x0, &(0x7f0000000080)) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="2f770000000000d6169fa0d5c07bfaa5fa3c2a2c1000000001000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), 0xffffffffffffffff) timer_create(0x3, &(0x7f0000000140)={0x0, 0x33, 0x4}, &(0x7f0000000240)) 00:07:39 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r5 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r5, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) syz_io_uring_submit(r6, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:07:39 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:07:39 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0xf6ffffff, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:07:39 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) 00:07:39 executing program 2: prlimit64(0x0, 0x6, 0x0, 0x0) fork() 00:07:39 executing program 1: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00000000c0)=0x3, 0x4) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000100)={'raw\x00', 0x8b, "3c5434aba27b7cdc7557162e11f542ebb6d21ee1fa8c7f6cf65796c79d1d7e02232102edad62f3787f96d6b2c307f8acbce1ba28c035272d47bc57cc59251ded460adf0954331f71adf74e2460de3646b342d453ed2cd4522d1c798cf5106a29a03acb6d55e3de14cabf0e4ac0cd92dd02fcb41ef268ac21d9e4f1c5aed8c9a533c08eb26e2678c20fdf3a"}, &(0x7f00000001c0)=0xaf) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000000)={0x0, &(0x7f0000000080)}) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') preadv(r0, 0x0, 0x0, 0x0, 0x0) 00:07:39 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0xfeffffff, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 867.444491] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:07:39 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) [ 867.482879] cgroup: fork rejected by pids controller in /syz2 00:07:39 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0xffff0000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:07:39 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000140)={[0x81]}, 0x8, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000000200002802000002", 0x61, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1602}], 0x8010, &(0x7f0000000280)=ANY=[@ANYBLOB="004eacec960ffb88f61a07b8c3f3c1aa396415dd0a7ffd1ad8f12a0550226bd1e28d87988166"]) chdir(&(0x7f0000000040)='./file0\x00') ftruncate(0xffffffffffffffff, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSW2(r2, 0x402c542c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xa563, 0x0, "0489fdc1843fc745ea52a5fff7962e807836db"}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x80) r3 = creat(&(0x7f0000000540)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f00000002c0)) pwrite64(r3, 0x0, 0x0, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000080)=0x3) write$binfmt_aout(r2, &(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0x1020) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000180)={0x1, 0x8000, 0x9, 0x0, 0x11}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000680)=@IORING_OP_WRITEV={0x2, 0x3, 0x2007, @fd, 0x8, &(0x7f00000004c0)=[{&(0x7f00000000c0)="7c08a551df497ff1794ac42cdc351960", 0x10}, {&(0x7f0000000340)="2aab1636535f1fa94f062bb1289eadc407c17f9595fb7b7361fc0ac8fbc8b88ed19343b4e23223dcaf932185778ff2791304d483ac02e49e3bb5386bde6c42095c3694b41e7e011564a7525e67ed3643e0886c64dbfc60ffd506d363f8a187f70b0891dcc23982b79f32ab4a3464051522ec4cd4fb4ad2d0d458498d6c0c881cfa9df632e86c289a0e12ae92c43e7eedb4", 0x91}, {&(0x7f0000000400)="8d5f145a3cf918015e178bfa0e8eb1382a6d2351258a43941036", 0x1a}, {&(0x7f0000000440)="45061eb27298c16f47926fbf269538d87a4af2d58eccdab2093aa55ae233d0230f63a018eeb084106a73f26767f6bb859b927b718c09a658e2cc81f8f34cceee0dd90fa149a7b0cb507d35731cf77bcddc3483edf3e4b7cb4b1602ec67974c44550c7f8d39e52857a6ec6db92dae19b132e355", 0x73}, {&(0x7f0000000580)="60100e5cb3d07eb6c182f7194c5077d5177eab210cea4767fe014f98af5ee34d3d1d84adcebef86335480230f6e280bcb4acfcf1ac5192ec0f8c0c89f827e0a835948c5bcc2c08021f941cf52fdcb69a65cf9933542e85d198574317dd6221a6f205d6708d9d489935dff8e36b4c91a8c374c22864ae50a8cccc3d5ce595f0895f5b167e45cf7c6273a7112bb590ee25b9b8849327fa725bf900d565610b14254151fed94d54e36ce7ab2ad060193bbf03c63de2ff39050969db09a146bae1a8e45ae457ddf5e83894c73b93a1971f22d974b6c69593169792cadb0e3b7a667087a41980c38c69c5422fd1667e", 0xed}], 0x5, 0x8, 0x1, {0x2}}, 0x7) 00:07:39 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r5 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r5, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r6, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) syz_io_uring_submit(r7, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:07:39 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:07:39 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) [ 867.631771] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:07:39 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r5 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r5, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r6, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) syz_io_uring_submit(r7, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:07:54 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0xffffff7f, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:07:54 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000180)={0x20080522}, &(0x7f00000003c0)={0x3, 0x401, 0x0, 0x6, 0x101}) timer_create(0x3, 0x0, 0x0) timer_gettime(0x0, &(0x7f0000000080)) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="2f770000000000d6169fa0d5c07bfaa5fa3c2a2c1000000001000000"], 0x14}}, 0x0) r1 = fork() timer_create(0x3, &(0x7f0000000140)={0x0, 0x33, 0x4, @tid=r1}, &(0x7f0000000240)) 00:07:54 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r5 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r5, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r6, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) syz_io_uring_submit(r7, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 882.518579] FAULT_INJECTION: forcing a failure. [ 882.518579] name failslab, interval 1, probability 0, space 0, times 0 00:07:54 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 1) [ 882.520187] CPU: 0 PID: 6917 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 882.520810] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 882.521559] Call Trace: [ 882.521816] dump_stack+0x107/0x167 [ 882.522171] should_fail.cold+0x5/0xa [ 882.522531] ? copy_process+0x3285/0x7800 [ 882.522922] should_failslab+0x5/0x20 [ 882.523291] kmem_cache_alloc_node+0x55/0x330 [ 882.523712] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 882.524210] copy_process+0x3285/0x7800 [ 882.524575] ? __lock_acquire+0xbb1/0x5b00 [ 882.524974] ? lock_downgrade+0x6d0/0x6d0 [ 882.525367] ? perf_trace_lock+0xac/0x490 [ 882.525735] ? SOFTIRQ_verbose+0x10/0x10 [ 882.526125] ? __cleanup_sighand+0xb0/0xb0 [ 882.526518] ? __lockdep_reset_lock+0x180/0x180 [ 882.526956] ? find_held_lock+0x2c/0x110 [ 882.527355] kernel_clone+0xe7/0x980 [ 882.527715] ? lock_downgrade+0x6d0/0x6d0 [ 882.528116] ? find_held_lock+0x2c/0x110 [ 882.528492] ? create_io_thread+0xf0/0xf0 [ 882.528885] ? ksys_write+0x12d/0x260 [ 882.529266] ? __mutex_unlock_slowpath+0xe1/0x600 [ 882.529711] __do_sys_fork+0x8a/0xc0 [ 882.530072] ? kernel_thread+0xf0/0xf0 [ 882.530441] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 882.530914] ? syscall_enter_from_user_mode+0x1d/0x50 [ 882.531389] ? trace_hardirqs_on+0x5b/0x180 [ 882.531802] ? syscall_enter_from_user_mode+0x1d/0x50 [ 882.532279] do_syscall_64+0x33/0x40 [ 882.532618] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 882.533094] RIP: 0033:0x7f776499ab19 [ 882.533438] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 00:07:54 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a}], 0x0, &(0x7f00000000c0)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:07:54 executing program 1: io_setup(0x4, &(0x7f0000000000)) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x200100, 0x0) dup3(r0, r1, 0x0) 00:07:54 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}, {&(0x7f00000003c0)="9d2fce08a0db5e37648e5b1afb2b2cf35e1d92734ca5122cc7b8fee4da335e63d04598c8bd38d24f1a8248a5c585951a827d0fbb322e7d6296a1e80c985def570dfd4304c5a2b58eaadfe7a5248fdbb8d2af6c52c4d24b73be558ced03eb0db52abd383c8e119dcd2c", 0x69}], 0x2) [ 882.535093] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 882.535795] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 882.536428] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 00:07:54 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r4 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r4, &(0x7f0000000040)=""/32, 0x20, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 882.537084] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 882.544236] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 882.544860] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 [ 882.578702] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:07:54 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, 0x0, 0x0) 00:07:54 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 00:07:54 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0xffffff8c, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:07:54 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000180)={0x20080522}, &(0x7f00000003c0)={0x3, 0x401, 0x0, 0x6, 0x101}) timer_create(0x3, 0x0, 0x0) timer_gettime(0x0, &(0x7f0000000080)) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="2f770000000000d6169fa0d5c07bfaa5fa3c2a2c1000000001000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), 0xffffffffffffffff) timer_create(0x3, &(0x7f0000000140)={0x0, 0x33, 0x4}, &(0x7f0000000240)) 00:07:54 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 2) 00:07:54 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r5 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r5, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={r6, "72b65d47eda932bc407d3663234162a9"}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) syz_io_uring_submit(r7, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 882.733428] FAULT_INJECTION: forcing a failure. [ 882.733428] name failslab, interval 1, probability 0, space 0, times 0 [ 882.734657] CPU: 1 PID: 6945 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 882.735406] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 882.736208] Call Trace: [ 882.736519] dump_stack+0x107/0x167 [ 882.736874] should_fail.cold+0x5/0xa [ 882.737269] ? create_object.isra.0+0x3a/0xa20 [ 882.737783] should_failslab+0x5/0x20 [ 882.738179] kmem_cache_alloc+0x5b/0x310 [ 882.738614] create_object.isra.0+0x3a/0xa20 [ 882.739031] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 882.739529] kmem_cache_alloc_node+0x169/0x330 [ 882.740097] copy_process+0x3285/0x7800 [ 882.740510] ? __lock_acquire+0xbb1/0x5b00 [ 882.740963] ? lock_downgrade+0x6d0/0x6d0 [ 882.741386] ? perf_trace_lock+0xac/0x490 [ 882.741855] ? SOFTIRQ_verbose+0x10/0x10 [ 882.742206] ? __cleanup_sighand+0xb0/0xb0 [ 882.742630] ? __lockdep_reset_lock+0x180/0x180 [ 882.743150] ? find_held_lock+0x2c/0x110 00:07:54 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, 0x0, 0x0) [ 882.743563] kernel_clone+0xe7/0x980 [ 882.744010] ? lock_downgrade+0x6d0/0x6d0 [ 882.744371] ? find_held_lock+0x2c/0x110 [ 882.746318] ? create_io_thread+0xf0/0xf0 [ 882.746827] ? ksys_write+0x12d/0x260 [ 882.747165] ? __mutex_unlock_slowpath+0xe1/0x600 [ 882.747711] __do_sys_fork+0x8a/0xc0 [ 882.748105] ? kernel_thread+0xf0/0xf0 [ 882.748450] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 882.749070] ? syscall_enter_from_user_mode+0x1d/0x50 [ 882.749501] ? trace_hardirqs_on+0x5b/0x180 [ 882.750029] ? syscall_enter_from_user_mode+0x1d/0x50 [ 882.750462] do_syscall_64+0x33/0x40 [ 882.750870] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 882.751370] RIP: 0033:0x7f776499ab19 [ 882.751737] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 882.753577] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 882.754394] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 882.755486] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 882.756289] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 882.757044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 882.757839] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:07:54 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 00:07:54 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, 0x0, 0x0) 00:08:10 executing program 1: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r4 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r4, &(0x7f0000000040)=""/32, 0x20, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:08:10 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0xfffffff6, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:08:10 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000180)={0x20080522}, &(0x7f00000003c0)={0x3, 0x401, 0x0, 0x6, 0x101}) timer_create(0x3, 0x0, 0x0) timer_gettime(0x0, &(0x7f0000000080)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r0 = fork() timer_create(0x3, &(0x7f0000000140)={0x0, 0x33, 0x4, @tid=r0}, &(0x7f0000000240)) 00:08:10 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 00:08:10 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:08:10 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 3) 00:08:10 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a66d8e391", 0x8}], 0x1) 00:08:10 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r5 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r5, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000500)={0x0, 0x2, {0x0, @struct={0x1000}, 0x0, 0x6619bb59, 0x5, 0x0, 0x9, 0x1, 0x40, @struct={0x3ff, 0x101}, 0x953, 0x2, [0x0, 0x5, 0x0, 0x8, 0x20, 0x1ff]}, {0x7, @struct={0x3}, 0x0, 0x0, 0xc91e, 0xffff, 0x8, 0x80000000, 0x4, @usage=0xfffffffffffffffd, 0x1f, 0x7, [0xfffffffffffffffc, 0x9, 0x2d, 0x5, 0x4, 0x8001]}, {0x100, @struct={0x0, 0x6}, 0x0, 0x8020000000000000, 0x3, 0x0, 0xebd, 0x2, 0x0, @struct={0x101, 0x3ff}, 0xaed, 0x7, [0xc3, 0x1, 0x9, 0x200, 0x100000001, 0xa6]}, {0x8, 0x9, 0x5754c1cf}}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) syz_io_uring_submit(r6, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 898.289541] FAULT_INJECTION: forcing a failure. [ 898.289541] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 898.290895] CPU: 0 PID: 6976 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 898.291483] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 898.292191] Call Trace: [ 898.292439] dump_stack+0x107/0x167 [ 898.292754] should_fail.cold+0x5/0xa [ 898.293086] __alloc_pages_nodemask+0x182/0x600 [ 898.293506] ? lock_downgrade+0x6d0/0x6d0 [ 898.293867] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 898.294381] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 898.294841] ? kmem_cache_alloc_node+0x2bc/0x330 [ 898.295252] copy_process+0x618/0x7800 [ 898.295599] ? __lock_acquire+0xbb1/0x5b00 [ 898.295989] ? lock_downgrade+0x6d0/0x6d0 [ 898.296344] ? perf_trace_lock+0xac/0x490 [ 898.296710] ? SOFTIRQ_verbose+0x10/0x10 [ 898.297065] ? __cleanup_sighand+0xb0/0xb0 [ 898.297429] ? __lockdep_reset_lock+0x180/0x180 [ 898.297843] ? find_held_lock+0x2c/0x110 [ 898.298195] kernel_clone+0xe7/0x980 [ 898.298516] ? lock_downgrade+0x6d0/0x6d0 [ 898.298880] ? find_held_lock+0x2c/0x110 [ 898.299227] ? create_io_thread+0xf0/0xf0 [ 898.299586] ? ksys_write+0x12d/0x260 [ 898.299947] ? __mutex_unlock_slowpath+0xe1/0x600 [ 898.300363] __do_sys_fork+0x8a/0xc0 [ 898.300682] ? kernel_thread+0xf0/0xf0 [ 898.301040] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 898.301485] ? syscall_enter_from_user_mode+0x1d/0x50 [ 898.301932] ? trace_hardirqs_on+0x5b/0x180 [ 898.302301] ? syscall_enter_from_user_mode+0x1d/0x50 [ 898.302739] do_syscall_64+0x33/0x40 [ 898.303071] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 898.303502] RIP: 0033:0x7f776499ab19 [ 898.303823] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 898.305391] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 898.306033] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 898.306644] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 898.307253] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 898.307862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 898.308477] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:08:10 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0xfffffffe, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:08:10 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440), 0x0) 00:08:10 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 4) 00:08:10 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}]}) 00:08:10 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) r4 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r4, &(0x7f0000000040)=""/32, 0x20, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 898.452804] FAULT_INJECTION: forcing a failure. [ 898.452804] name failslab, interval 1, probability 0, space 0, times 0 [ 898.453850] CPU: 0 PID: 6988 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 898.454419] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 898.455143] Call Trace: [ 898.455383] dump_stack+0x107/0x167 [ 898.455699] should_fail.cold+0x5/0xa [ 898.456058] ? prepare_creds+0x25/0x5e0 [ 898.456409] should_failslab+0x5/0x20 [ 898.456744] kmem_cache_alloc+0x5b/0x310 [ 898.457114] ? lock_downgrade+0x6d0/0x6d0 [ 898.457477] prepare_creds+0x25/0x5e0 [ 898.457804] copy_creds+0x72/0x580 [ 898.458126] copy_process+0xfdc/0x7800 [ 898.458466] ? __lock_acquire+0xbb1/0x5b00 [ 898.458844] ? lock_downgrade+0x6d0/0x6d0 [ 898.459215] ? perf_trace_lock+0xac/0x490 [ 898.459576] ? __cleanup_sighand+0xb0/0xb0 [ 898.459970] ? __lockdep_reset_lock+0x180/0x180 [ 898.460378] ? find_held_lock+0x2c/0x110 [ 898.460736] kernel_clone+0xe7/0x980 [ 898.461071] ? lock_downgrade+0x6d0/0x6d0 [ 898.461427] ? find_held_lock+0x2c/0x110 [ 898.461776] ? create_io_thread+0xf0/0xf0 [ 898.462154] ? ksys_write+0x12d/0x260 [ 898.462493] ? __mutex_unlock_slowpath+0xe1/0x600 [ 898.462913] __do_sys_fork+0x8a/0xc0 [ 898.463241] ? kernel_thread+0xf0/0xf0 [ 898.463585] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 898.464047] ? syscall_enter_from_user_mode+0x1d/0x50 [ 898.464498] ? trace_hardirqs_on+0x5b/0x180 [ 898.464878] ? syscall_enter_from_user_mode+0x1d/0x50 [ 898.465336] do_syscall_64+0x33/0x40 [ 898.465658] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 898.466100] RIP: 0033:0x7f776499ab19 [ 898.466435] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 898.468004] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 898.468661] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 898.469267] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 898.469892] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 898.470494] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 898.471104] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:08:10 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 898.493854] EXT4-fs (loop6): bad geometry: block count 128 exceeds size of device (1 blocks) 00:08:10 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0xedc000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:08:25 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000180)={0x20080522}, &(0x7f00000003c0)={0x3, 0x401, 0x0, 0x6, 0x101}) timer_create(0x3, 0x0, 0x0) timer_gettime(0x0, &(0x7f0000000080)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r0 = fork() timer_create(0x3, &(0x7f0000000140)={0x0, 0x33, 0x4, @tid=r0}, &(0x7f0000000240)) 00:08:25 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440), 0x0) 00:08:25 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:08:25 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x1000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 913.470442] FAULT_INJECTION: forcing a failure. [ 913.470442] name failslab, interval 1, probability 0, space 0, times 0 [ 913.471476] CPU: 0 PID: 7014 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 913.472087] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 913.472823] Call Trace: [ 913.473068] dump_stack+0x107/0x167 [ 913.473397] should_fail.cold+0x5/0xa [ 913.473741] ? create_object.isra.0+0x3a/0xa20 [ 913.474156] should_failslab+0x5/0x20 [ 913.474507] kmem_cache_alloc+0x5b/0x310 [ 913.474875] create_object.isra.0+0x3a/0xa20 [ 913.475268] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 913.475726] kmem_cache_alloc+0x159/0x310 [ 913.476109] prepare_creds+0x25/0x5e0 [ 913.476450] copy_creds+0x72/0x580 [ 913.476776] copy_process+0xfdc/0x7800 [ 913.477151] ? __lock_acquire+0xbb1/0x5b00 [ 913.477555] ? lock_downgrade+0x6d0/0x6d0 [ 913.477934] ? perf_trace_lock+0xac/0x490 [ 913.478302] ? __cleanup_sighand+0xb0/0xb0 [ 913.478687] ? __lockdep_reset_lock+0x180/0x180 [ 913.479108] ? find_held_lock+0x2c/0x110 [ 913.479479] kernel_clone+0xe7/0x980 [ 913.479813] ? lock_downgrade+0x6d0/0x6d0 [ 913.480188] ? find_held_lock+0x2c/0x110 [ 913.480551] ? create_io_thread+0xf0/0xf0 [ 913.480924] ? ksys_write+0x12d/0x260 [ 913.481265] ? __mutex_unlock_slowpath+0xe1/0x600 [ 913.481695] __do_sys_fork+0x8a/0xc0 [ 913.482022] ? kernel_thread+0xf0/0xf0 [ 913.482378] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 913.482836] ? syscall_enter_from_user_mode+0x1d/0x50 [ 913.483283] ? trace_hardirqs_on+0x5b/0x180 [ 913.483670] ? syscall_enter_from_user_mode+0x1d/0x50 [ 913.484360] do_syscall_64+0x33/0x40 [ 913.484791] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 913.485908] RIP: 0033:0x7f776499ab19 [ 913.486253] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 913.487842] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 913.488512] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 913.489138] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 913.489761] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 913.490380] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 913.491000] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:08:25 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}]}) 00:08:25 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 5) 00:08:25 executing program 1: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:08:25 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 913.539478] EXT4-fs (loop6): bad geometry: block count 128 exceeds size of device (1 blocks) 00:08:25 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x8000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:08:25 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440), 0x0) 00:08:25 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@usrjquota}]}) 00:08:25 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 6) 00:08:25 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x100000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 913.715417] EXT4-fs (loop6): bad geometry: block count 128 exceeds size of device (1 blocks) 00:08:25 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:08:25 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{0x0}], 0x1) [ 913.776197] FAULT_INJECTION: forcing a failure. [ 913.776197] name failslab, interval 1, probability 0, space 0, times 0 [ 913.778917] CPU: 1 PID: 7043 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 913.780483] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 913.782361] Call Trace: [ 913.782954] dump_stack+0x107/0x167 [ 913.783774] should_fail.cold+0x5/0xa [ 913.784648] ? security_prepare_creds+0x112/0x190 [ 913.785714] should_failslab+0x5/0x20 [ 913.786548] __kmalloc+0x72/0x390 [ 913.787367] security_prepare_creds+0x112/0x190 [ 913.788481] prepare_creds+0x452/0x5e0 [ 913.789401] copy_creds+0x72/0x580 [ 913.790237] copy_process+0xfdc/0x7800 [ 913.791165] ? __lock_acquire+0xbb1/0x5b00 [ 913.792179] ? lock_downgrade+0x6d0/0x6d0 [ 913.793154] ? perf_trace_lock+0xac/0x490 [ 913.794123] ? __cleanup_sighand+0xb0/0xb0 [ 913.795115] ? __lockdep_reset_lock+0x180/0x180 [ 913.796221] ? find_held_lock+0x2c/0x110 [ 913.797168] kernel_clone+0xe7/0x980 [ 913.798036] ? lock_downgrade+0x6d0/0x6d0 [ 913.798999] ? find_held_lock+0x2c/0x110 [ 913.799945] ? create_io_thread+0xf0/0xf0 [ 913.800933] ? ksys_write+0x12d/0x260 [ 913.801900] ? __mutex_unlock_slowpath+0xe1/0x600 [ 913.803041] __do_sys_fork+0x8a/0xc0 [ 913.803908] ? kernel_thread+0xf0/0xf0 [ 913.804862] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 913.806086] ? syscall_enter_from_user_mode+0x1d/0x50 [ 913.807292] ? trace_hardirqs_on+0x5b/0x180 [ 913.808308] ? syscall_enter_from_user_mode+0x1d/0x50 [ 913.809516] do_syscall_64+0x33/0x40 [ 913.810389] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 913.811598] RIP: 0033:0x7f776499ab19 [ 913.812484] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 913.816822] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 913.818598] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 913.820282] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 913.821949] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 913.823620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 913.825295] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:08:40 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:08:40 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000180)={0x20080522}, &(0x7f00000003c0)={0x3, 0x401, 0x0, 0x6, 0x101}) timer_create(0x3, 0x0, 0x0) timer_gettime(0x0, &(0x7f0000000080)) r0 = fork() timer_create(0x3, &(0x7f0000000140)={0x0, 0x33, 0x4, @tid=r0}, &(0x7f0000000240)) 00:08:40 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 7) 00:08:40 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{0x0}], 0x1) 00:08:40 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:08:40 executing program 1: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:08:40 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:08:40 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x200000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 928.693893] FAULT_INJECTION: forcing a failure. [ 928.693893] name failslab, interval 1, probability 0, space 0, times 0 [ 928.696559] CPU: 0 PID: 7060 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 928.697216] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 928.697915] Call Trace: [ 928.698691] dump_stack+0x107/0x167 [ 928.699060] should_fail.cold+0x5/0xa [ 928.699390] ? create_object.isra.0+0x3a/0xa20 [ 928.699788] should_failslab+0x5/0x20 [ 928.700192] kmem_cache_alloc+0x5b/0x310 [ 928.700563] create_object.isra.0+0x3a/0xa20 [ 928.700938] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 928.701421] __kmalloc+0x16e/0x390 [ 928.701729] security_prepare_creds+0x112/0x190 [ 928.702177] prepare_creds+0x452/0x5e0 [ 928.702508] copy_creds+0x72/0x580 [ 928.702820] copy_process+0xfdc/0x7800 [ 928.703206] ? __lock_acquire+0xbb1/0x5b00 [ 928.703574] ? lock_downgrade+0x6d0/0x6d0 [ 928.703928] ? perf_trace_lock+0xac/0x490 [ 928.704374] ? __cleanup_sighand+0xb0/0xb0 [ 928.704738] ? __lockdep_reset_lock+0x180/0x180 [ 928.705187] ? find_held_lock+0x2c/0x110 [ 928.705535] kernel_clone+0xe7/0x980 [ 928.705854] ? lock_downgrade+0x6d0/0x6d0 [ 928.706248] ? find_held_lock+0x2c/0x110 [ 928.706595] ? create_io_thread+0xf0/0xf0 [ 928.706991] ? ksys_write+0x12d/0x260 [ 928.707338] ? __mutex_unlock_slowpath+0xe1/0x600 [ 928.707753] __do_sys_fork+0x8a/0xc0 [ 928.708144] ? kernel_thread+0xf0/0xf0 [ 928.708622] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 928.708830] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 928.709116] ? syscall_enter_from_user_mode+0x1d/0x50 [ 928.709134] ? trace_hardirqs_on+0x5b/0x180 [ 928.710620] ? syscall_enter_from_user_mode+0x1d/0x50 [ 928.711110] do_syscall_64+0x33/0x40 [ 928.711427] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 928.711860] RIP: 0033:0x7f776499ab19 [ 928.712256] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 928.713845] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 928.714530] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 928.715169] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 928.715768] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 928.716446] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 928.717091] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:08:40 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{0x0}], 0x1) 00:08:40 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x700000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:08:40 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 8) 00:08:40 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)}], 0x1) 00:08:40 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x800000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 928.893672] FAULT_INJECTION: forcing a failure. [ 928.893672] name failslab, interval 1, probability 0, space 0, times 0 [ 928.895036] CPU: 0 PID: 7081 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 928.895609] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 928.896424] Call Trace: [ 928.896669] dump_stack+0x107/0x167 [ 928.897034] should_fail.cold+0x5/0xa [ 928.897362] ? __delayacct_tsk_init+0x1b/0x80 [ 928.897748] should_failslab+0x5/0x20 [ 928.898123] kmem_cache_alloc+0x5b/0x310 [ 928.898469] ? prepare_creds+0x466/0x5e0 [ 928.898814] __delayacct_tsk_init+0x1b/0x80 [ 928.899230] copy_process+0x3319/0x7800 [ 928.899574] ? __lock_acquire+0xbb1/0x5b00 [ 928.900008] ? lock_downgrade+0x6d0/0x6d0 [ 928.900396] ? perf_trace_lock+0xac/0x490 [ 928.900759] ? __cleanup_sighand+0xb0/0xb0 [ 928.901167] ? __lockdep_reset_lock+0x180/0x180 [ 928.901569] ? find_held_lock+0x2c/0x110 [ 928.901916] kernel_clone+0xe7/0x980 [ 928.902277] ? lock_downgrade+0x6d0/0x6d0 [ 928.902629] ? find_held_lock+0x2c/0x110 [ 928.903020] ? create_io_thread+0xf0/0xf0 [ 928.903508] ? ksys_write+0x12d/0x260 [ 928.903845] ? __mutex_unlock_slowpath+0xe1/0x600 [ 928.904325] __do_sys_fork+0x8a/0xc0 [ 928.904646] ? kernel_thread+0xf0/0xf0 [ 928.905063] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 928.905505] ? syscall_enter_from_user_mode+0x1d/0x50 [ 928.905976] ? trace_hardirqs_on+0x5b/0x180 [ 928.906354] ? syscall_enter_from_user_mode+0x1d/0x50 [ 928.906787] do_syscall_64+0x33/0x40 [ 928.907151] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 928.907585] RIP: 0033:0x7f776499ab19 [ 928.907903] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 928.909579] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 928.910264] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 928.910859] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 928.911492] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 928.912127] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 928.912760] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:08:41 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:08:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) write$binfmt_elf32(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454c46000000000000000000000000020006"], 0x58) close(r2) fchmodat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x1ff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {r2}}, './file1\x00'}) execveat(r3, &(0x7f0000000040)='./file1\x00', &(0x7f0000000180)=[&(0x7f0000000080)='@\']\x00', &(0x7f0000000140)='-,[^\x00'], &(0x7f00000004c0)=[&(0x7f00000001c0)='>]\x00', &(0x7f0000000280), &(0x7f00000002c0)=':\x00', &(0x7f0000000300)='\x00', &(0x7f0000000380)='},+@^\'(!!)/\x00', &(0x7f00000003c0)=':{^\x00', &(0x7f0000000400)='+\x00'], 0x800) 00:08:55 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000180)={0x20080522}, &(0x7f00000003c0)={0x3, 0x401, 0x0, 0x6, 0x101}) timer_create(0x3, 0x0, 0x0) timer_gettime(0x0, &(0x7f0000000080)) r0 = fork() timer_create(0x3, &(0x7f0000000140)={0x0, 0x33, 0x4, @tid=r0}, &(0x7f0000000240)) 00:08:55 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) (fail_nth: 1) 00:08:55 executing program 1: ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/30}) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x80000) pread64(0xffffffffffffffff, 0x0, 0xfffffffffffffdda, 0x0) mq_open(&(0x7f0000000140)='\x01*+\x0e\xaa\xdc\x84\x97\xa72\xb9v\x93\b5\x84\x83\x86\xce\x9c\x00\x00\x00\x00\x00\x00g_\xd1', 0x80, 0x24, &(0x7f0000000340)={0x2, 0x0, 0xaa, 0x10000}) mq_open(&(0x7f00000000c0)='\x00', 0x800, 0x4, &(0x7f0000000100)={0x4, 0x400, 0x427e, 0x101}) ioctl$KDSKBLED(r1, 0x4b65, 0xed4) ioctl$TIOCMIWAIT(0xffffffffffffffff, 0x545c, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448f0, &(0x7f0000000380)="0a2d2da2ef9ee479574e35e3ba64f870fe3898f364eddd8079cef5ae0616dffb698891ce445201982337c5a5bfa42703a314a7f82c9295b30351c6a696d1a7e173ab9cc9af1c5006e0044025e8868a8d1a199d7ed9857476d24dd0f9aa64d4fd35d60e125a3fe89700870500f87140bc6771deee3d032144161692536e78de9d5e7ea9018b4c8a352844ade27c0b847b013a69fb35e31382d99427d343e6b914ae7bca84796baedf2aa518fd74886f04d6f48ec7fdc5a1dcb9f193b46a2095f9b8c382aad5ae8afebdc22c157d85110db667e0c10dc6eabec0331261c3337731c637") mq_timedsend(0xffffffffffffffff, &(0x7f0000000200)="613af5e10364198f5225d54ba618cbcb24214e371710f519fc08f14b1f003436db25a82c84dd66550c01485d159bf79c6a8f82a60154095c7372223ef52095dd31c9198b2b84ecc0fba67fea76088a7169cba38978755e1fb8fc4d5c98dfc1fe2a0c8352d1ead00b28288ff312df5f680da84a75054a903fd87ef7e683c0fb4f86b91f302e98fb5bb9b53157f48a594e2e04ac347428ccf7df454826303ae03d3206d5d35479dea884dc2357094cc78dd9dd77cb", 0xb4, 0xffffffffffff5e1f, &(0x7f00000002c0)) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r2, 0x127f, &(0x7f00000003c0)={0xe00, 0x0, 0x0, 0xfe, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x13, 0x0, 0x0}) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000300), &(0x7f0000000480)=0xc) r3 = signalfd(r0, &(0x7f0000000040)={[0xa28d]}, 0x8) fallocate(r3, 0x61, 0x7fffffff, 0xfd8) 00:08:55 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x900000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 943.772278] FAULT_INJECTION: forcing a failure. [ 943.772278] name failslab, interval 1, probability 0, space 0, times 0 [ 943.773375] CPU: 1 PID: 7103 Comm: syz-executor.6 Not tainted 5.10.224 #1 [ 943.773997] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 943.774772] Call Trace: [ 943.775029] dump_stack+0x107/0x167 [ 943.775397] should_fail.cold+0x5/0xa [ 943.775761] ? __do_sys_memfd_create+0xfb/0x450 [ 943.776302] should_failslab+0x5/0x20 [ 943.776958] __kmalloc+0x72/0x390 [ 943.777816] __do_sys_memfd_create+0xfb/0x450 [ 943.778905] ? ksys_write+0x1a9/0x260 [ 943.779833] ? memfd_file_seals_ptr+0x170/0x170 [ 943.780684] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 943.781187] ? syscall_enter_from_user_mode+0x1d/0x50 [ 943.781680] do_syscall_64+0x33/0x40 [ 943.782044] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 943.782512] RIP: 0033:0x7fdfe0702b19 [ 943.782884] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 943.784612] RSP: 002b:00007fdfddc77f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 943.785331] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007fdfe0702b19 [ 943.785983] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007fdfe075c0fb [ 943.786631] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 943.787299] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 943.787949] R13: 0000000020000100 R14: 0000000000000800 R15: 00000000200000c0 00:08:55 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:08:55 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 9) 00:08:55 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:08:55 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)}], 0x1) 00:08:55 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0xa00000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 943.830071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.831556] blk_update_request: I/O error, dev sr0, sector 7 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 943.839609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.840901] blk_update_request: I/O error, dev sr0, sector 263 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 943.849986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.850526] blk_update_request: I/O error, dev sr0, sector 519 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 943.853751] FAULT_INJECTION: forcing a failure. [ 943.853751] name failslab, interval 1, probability 0, space 0, times 0 [ 943.854775] CPU: 0 PID: 7114 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 943.854887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.855351] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 943.855926] blk_update_request: I/O error, dev sr0, sector 775 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 943.856490] Call Trace: [ 943.857612] dump_stack+0x107/0x167 [ 943.857956] should_fail.cold+0x5/0xa [ 943.858313] ? create_object.isra.0+0x3a/0xa20 [ 943.858740] should_failslab+0x5/0x20 [ 943.859095] kmem_cache_alloc+0x5b/0x310 [ 943.859481] create_object.isra.0+0x3a/0xa20 [ 943.859885] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 943.860346] kmem_cache_alloc+0x159/0x310 [ 943.860777] ? prepare_creds+0x466/0x5e0 [ 943.861159] __delayacct_tsk_init+0x1b/0x80 [ 943.861560] copy_process+0x3319/0x7800 [ 943.861938] ? __lock_acquire+0xbb1/0x5b00 [ 943.862243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.862331] ? lock_downgrade+0x6d0/0x6d0 [ 943.862871] blk_update_request: I/O error, dev sr0, sector 1031 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 943.863108] ? perf_trace_lock+0xac/0x490 [ 943.863130] ? __cleanup_sighand+0xb0/0xb0 [ 943.864751] ? __lockdep_reset_lock+0x180/0x180 [ 943.865188] ? find_held_lock+0x2c/0x110 [ 943.865571] kernel_clone+0xe7/0x980 [ 943.865919] ? lock_downgrade+0x6d0/0x6d0 [ 943.866299] ? find_held_lock+0x2c/0x110 [ 943.866673] ? create_io_thread+0xf0/0xf0 [ 943.867063] ? ksys_write+0x12d/0x260 [ 943.867433] ? __mutex_unlock_slowpath+0xe1/0x600 [ 943.867891] __do_sys_fork+0x8a/0xc0 [ 943.867897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.867945] blk_update_request: I/O error, dev sr0, sector 1287 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 943.868221] ? kernel_thread+0xf0/0xf0 [ 943.868874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.869579] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 943.870027] blk_update_request: I/O error, dev sr0, sector 1543 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 943.870353] ? syscall_enter_from_user_mode+0x1d/0x50 [ 943.872175] ? trace_hardirqs_on+0x5b/0x180 [ 943.872581] ? syscall_enter_from_user_mode+0x1d/0x50 [ 943.873049] do_syscall_64+0x33/0x40 [ 943.873396] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 943.873858] RIP: 0033:0x7f776499ab19 [ 943.874200] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 943.874477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.875740] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 943.875758] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 943.875767] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 943.875776] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 943.875785] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 943.875794] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 [ 943.888035] blk_update_request: I/O error, dev sr0, sector 1799 op 0x1:(WRITE) flags 0x0 phys_seg 32 prio class 0 [ 943.891608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.892272] blk_update_request: I/O error, dev sr0, sector 2055 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 943.901911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.902434] blk_update_request: I/O error, dev sr0, sector 2311 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 943.903931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 00:08:55 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) (fail_nth: 2) [ 943.904601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.905545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.906832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.907521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.909891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.912064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.912870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.916151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.917225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.918317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.919275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.920268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.921349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.922205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.923199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.924007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.925104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.926005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.926896] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.927608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.928824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.929594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.930623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.931421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.932422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.933257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.934261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.935170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.936340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.937232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.938291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.939382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.941202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.942325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.943204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.944216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.945372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.946513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.947649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.948973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.949948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.950897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.965858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.966567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.967638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.968503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.969568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.970484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.971798] FAULT_INJECTION: forcing a failure. [ 943.971798] name failslab, interval 1, probability 0, space 0, times 0 [ 943.973037] CPU: 1 PID: 7123 Comm: syz-executor.6 Not tainted 5.10.224 #1 [ 943.973794] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 943.974689] Call Trace: [ 943.974985] dump_stack+0x107/0x167 [ 943.975380] should_fail.cold+0x5/0xa [ 943.975813] ? create_object.isra.0+0x3a/0xa20 [ 943.976296] should_failslab+0x5/0x20 [ 943.976741] kmem_cache_alloc+0x5b/0x310 [ 943.977182] create_object.isra.0+0x3a/0xa20 [ 943.977653] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 943.978219] __kmalloc+0x16e/0x390 [ 943.978606] __do_sys_memfd_create+0xfb/0x450 [ 943.979110] ? ksys_write+0x1a9/0x260 [ 943.979521] ? memfd_file_seals_ptr+0x170/0x170 00:08:56 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)}], 0x1) [ 943.980054] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 943.980614] ? syscall_enter_from_user_mode+0x1d/0x50 [ 943.981099] do_syscall_64+0x33/0x40 [ 943.981415] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 943.981880] RIP: 0033:0x7fdfe0702b19 [ 943.982385] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 943.984089] RSP: 002b:00007fdfddc77f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 943.984804] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007fdfe0702b19 [ 943.985474] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007fdfe075c0fb [ 943.986122] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 943.986781] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 943.987438] R13: 0000000020000100 R14: 0000000000000800 R15: 00000000200000c0 [ 943.988445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.989184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.990144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.990883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.991889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 00:08:56 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0xb00000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 943.992563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.993424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.994176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.995152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.995914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.996929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.997551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.998549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 943.999332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.000291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.001062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.002193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.003254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.004144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.005021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.005934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.006611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.007536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.008288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.009273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.010027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.010909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.011533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.012530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.013400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.014309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.015068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.016063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.016842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.017631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.018367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.019448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.020322] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 944.020499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.022041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.022807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.023616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.024474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.025374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.026124] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.027217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.027976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.028907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.029548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.030441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.031352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.032446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.033177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.034294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.035401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.039208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.040116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.041041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.041802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.042613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.043634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.044563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.045339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.046339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.047172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.048068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.048831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.049650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.050454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.051444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.052219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.053219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.053958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.054892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.055552] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.056450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.057169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.058231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.058999] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.059919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.060588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.061448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.062252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.063968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.064621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.065989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.066853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.067500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.068444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.069211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.073113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.073917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.074595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.075937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.076622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.077859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.078550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.079413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.080175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.081174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.081926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.082943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.083600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.084799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.085979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.086635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.087528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.089091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.089874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.090868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.091537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.092602] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.093433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.094330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.095069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.095883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.096529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.097591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.098353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.099336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.100082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.101126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.101976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.102852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.103491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.104560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.105348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.106310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.107084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.107987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.108873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.109755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.110398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.111467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.112205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.113288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.114227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.115208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.116018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.117005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.117831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.118927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.119609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.120509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.121348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.122417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.123237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 00:08:56 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) (fail_nth: 3) [ 944.124307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.125105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.126115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.126829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.127853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.128563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.129468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.130223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.131219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.131948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.132948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.133634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.134507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.135316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.136197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.136961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.137919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.138545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.139509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.140285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.141274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.142032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.142921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.143575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 00:08:56 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) [ 944.144445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.145187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.146246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.147002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.147909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.148780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.149566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.150319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.151260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.151989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.153089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.153932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.154840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.155471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.156422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.157182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.158135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.158876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.159910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.160586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.161553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.162445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.163499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.164392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.165416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.167021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.168030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.168823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.169632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.170417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.171308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.172087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.173164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.173983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.174925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.175566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.176515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.177351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.178442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.179377] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.180436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.181245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.182429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.183261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.184279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.185079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.186165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.187047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.187982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.188966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.190004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.190856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.191853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.192552] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.193366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 00:08:56 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x1000000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 944.194118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.195178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.196015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.196978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.197627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.198490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.199330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.200217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.200960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.201905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.202541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.203522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.204323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.205316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.209214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.210027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.211312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.212461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.213210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.214262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.215024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.215308] FAULT_INJECTION: forcing a failure. [ 944.215308] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 944.215860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.216572] CPU: 0 PID: 7132 Comm: syz-executor.6 Not tainted 5.10.224 #1 [ 944.217310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.217516] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 944.218208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.218653] Call Trace: [ 944.219330] dump_stack+0x107/0x167 [ 944.219451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.219658] should_fail.cold+0x5/0xa [ 944.220345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.220439] _copy_from_user+0x2e/0x1b0 [ 944.221072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.221214] __do_sys_memfd_create+0x16d/0x450 [ 944.222065] ? memfd_file_seals_ptr+0x170/0x170 [ 944.222089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.222472] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 944.223257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.223359] ? syscall_enter_from_user_mode+0x1d/0x50 [ 944.224012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.224244] do_syscall_64+0x33/0x40 [ 944.224259] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 944.224272] RIP: 0033:0x7fdfe0702b19 [ 944.225083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.225487] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 944.225495] RSP: 002b:00007fdfddc77f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 944.226183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.226278] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007fdfe0702b19 [ 944.228157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.228456] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007fdfe075c0fb [ 944.228464] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 944.228476] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 944.229286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.229540] R13: 0000000020000100 R14: 0000000000000800 R15: 00000000200000c0 [ 944.233890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.235286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.236207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.237094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.237831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.238577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.239857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.240511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.241217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.242172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.242931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.243811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.244453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.245503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.246312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.247198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.247924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.249068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.249909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.250542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.251474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.252208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.253979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.254608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.255328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 00:08:56 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 944.256340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.257093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.258046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.258778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.259561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.260354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.261243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.261958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.262927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.263569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.264426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.265181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.266126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.266849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.267641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.269291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.270269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.271026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.271886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.272538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.273403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.274146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.275226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.275941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.276900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.277551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.278403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.279126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.280003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.280652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.281595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.282428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.283418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.284164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.285150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.285878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.286752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.287386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.288894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.289520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.290474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.291205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.334217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.335243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.335984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.337249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.337969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.338786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.339450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.340527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.347044] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.347721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.350596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.351583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.353384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.354178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.354833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.357804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.358462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.361423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.362139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.362891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.363531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.367335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.368126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.371438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.373788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.374415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.379729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.381922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.382759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.383531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.384393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.387462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.388318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.391362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.398914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.399707] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.403767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.406098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.406857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.417376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.418203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.418919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.419567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.420360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.421567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.422515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.423176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.449982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.450554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.451431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.452209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.461045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.461782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.462517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.463499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.464367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.465074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.468925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.469631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.475928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.476591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.477405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.478522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.482840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.483573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.484419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.485298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.486014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.486596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.490932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.491556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.492384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.493212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.493960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.494600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.502846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.503500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.504248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.504947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.505796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.506449] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.507371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.508119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.516852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.517506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.518251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.519481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.522834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.523493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.524238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.524972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.525711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.526367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.531834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.532531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.533380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.534250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.542949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.543694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.544520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.545996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.546786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.547522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.551852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.552585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.553400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.554467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.555244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.556074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.557355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.558115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.558938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.559594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.560308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.561204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.561918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.562565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.563288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.564064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.565010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.565648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.566337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.567135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.567871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.568514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.569236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.570008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.570840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.571497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.572330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.573099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.573828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.574472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.576115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.576815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.577588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.578365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.579080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.579746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.580406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.581248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.581969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.582594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.583409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.584243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.584974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.585613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.586323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.587049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.587723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.588352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.589284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.590027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.590743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.591381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.592155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.592858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.593557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.594278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.595067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.595746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.596427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.597205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.597908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.598547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.599384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.600099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.600934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.601569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.602271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.603035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.603771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.604415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.605250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.605991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.606797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.607449] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.608228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.608922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.609606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.610326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.611018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.611631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.612453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.613203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.613921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.614562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.615274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.616082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.616813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.617426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.618233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.619055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.619799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.620442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.621270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.622013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.622734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.623346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.624139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.624824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.625510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.626226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.626922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.627554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.628268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.628959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.629787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.630437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.631270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.631909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.632615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.633355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.634054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.634703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.635384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.636140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.636884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.637524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.638250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.639056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.639785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.640403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.641369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.642146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.642885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.643522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.644246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.644995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.645739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.646372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.647279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.647977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.648725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.649366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.650169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.650850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.651545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.652255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.653139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.653955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.654910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.655820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.656639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.657342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.658166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.658945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.659934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.660758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.661567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.662407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.663245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.664018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.664943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.665530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.666361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.667134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.667886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.668559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.669292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.670062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.670806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.671429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.672255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.673113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.673864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.674499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.675234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.676046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.676818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.677450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.679144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.679933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.680711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.681376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.682247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.682988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.683751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.684392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.685290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.686004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.686801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.687464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.688178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.688893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.689610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.690322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.691159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.691862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.692579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.693388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.694123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.694806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.695530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.696316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.697175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.697868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.698591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.699410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.700126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.700864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.701776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.702441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.703355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.704138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.705068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.705846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.706571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.707249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.708053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.708751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.709554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.710308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.711043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.711729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.712461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.713232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.713970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.714597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.715435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.716266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.717018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.717721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.718437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.719222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.719961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.720612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.721449] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.722264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.722993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.723699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.724403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.725226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.725963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.726591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.727424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.728252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.729013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.729693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.730406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.731203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.731924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.732579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.733413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.734244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.734961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.735619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.736363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.737178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.737861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.738494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.739321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.740156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.740919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.741578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.742298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.743112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.743857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.744493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.745326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.746156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.746903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.747545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.748289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.749116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.749852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.750493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.751328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.752162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.752906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.753569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.754309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.755100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.755853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.756500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.757317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.758150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.758894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.759555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.760275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.761103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.761855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.762474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.763203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 944.764021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 00:09:12 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) (fail_nth: 4) 00:09:12 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = dup(r2) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000380)={@local, 0x78, r5}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x23, r5}) recvmsg$unix(r3, &(0x7f0000001280)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001100)=""/145, 0x91}], 0x1, &(0x7f0000001200)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}, 0x2182) r7 = syz_open_procfs(r6, &(0x7f0000001080)='stack\x00') pread64(r7, &(0x7f0000000080)=""/4095, 0xfff, 0x0) r8 = openat(r7, &(0x7f00000010c0)='./file1\x00', 0x0, 0x54) ioctl$FITRIM(r8, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) sendmsg$inet(r8, &(0x7f0000000340)={&(0x7f0000000040)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000080)="4eda2ac87e47cc7fc34853645f754ada89e8da890dd99fe822996052d49bf91820bc80a5c8b0367bb6b6f59d8644b828cb2332d3f4452a367eecf087721e2bee79ea261978d650e4ae47e44d99c1a06b78f3c3fc44c75717585130d8034db6c648960fc0b4fbc7ee46e9399d2bd53eb591d767578d45bac73c317716d7a354712036cdbb59649ffc", 0x88}, {&(0x7f0000000140)="f75eb0aa599ff811183bd0c6b7cc", 0x2}, {&(0x7f0000000180)="fff12a2dd37e405ee8038b8b9c2769d0d36908595c9222c2e170220d4f815ea19bb61cebf3dbaebba8ad9d8ef0e3407c767c78c6065d324c2087a5b2466915", 0x3f}, {&(0x7f00000001c0)="d82db3d999a6ba3db483d1c0789e1fe869e715a1a9fae0578b49b0f8196edc969b9fa362e841049589f9db5d156f7259182f0a54946a7213223529579d19535e7b2b26b23dd79ce81faa40de3bec6e8644c55c53d8f0f2377fec40d61def6f34f2191f7f50c1ca2a4d291e01205b7fef2e5f88fba8255f88f159a6f81de28fc308c23355c4b21defa1a3da751e2e67170d4e8ad5b621b589c348587aa9541bd8e98f257eb860ee7e07204a5ffd0d3894a5ce04cde9c1c3498b2f0c4cc82d1963167277efb6946ee21fe56b4761dd4ca019291e29305da049415dc76333a7fcebd01bc6", 0xe3}, {&(0x7f00000003c0)="1f61595ce3a26666d91b0ad7556a6f3b86a2a29ede4bb24959bcee03e5259321d905e0f44bdf6e426977c782ad9dbce1ae35a2c87b77415a4081e7aedd9141446f111c60c4cd67ce03967c2927e52e81166ea9e79283723478a371a67abe683900f358fbd11f47a2f41ea9b494ee231fbd47c0aef6518c453610c04c582bac8d44cbd35e4047439a7960d665805121292fdfef4ac3ae0f72c4eb394d9bef51da3aa31fbb4b93ebb8a8bc3145b0493604a9c56dee29ca8d2b2a93eab62ec71ebddd547e", 0xc3}], 0x5, &(0x7f0000000300)=[@ip_pktinfo={{0x4b, 0x0, 0x8, {r5, @empty, @private=0xa010101}}}], 0x20}, 0x400c0d0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) dup2(r1, r0) 00:09:12 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:09:12 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x2000000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:09:12 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000180)={0x20080522}, &(0x7f00000003c0)={0x3, 0x401, 0x0, 0x6, 0x101}) timer_create(0x3, 0x0, 0x0) r0 = fork() timer_create(0x3, &(0x7f0000000140)={0x0, 0x33, 0x4, @tid=r0}, &(0x7f0000000240)) [ 960.810589] FAULT_INJECTION: forcing a failure. [ 960.810589] name failslab, interval 1, probability 0, space 0, times 0 [ 960.811839] CPU: 0 PID: 7155 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 960.812564] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 960.813293] Call Trace: [ 960.813528] dump_stack+0x107/0x167 [ 960.813846] should_fail.cold+0x5/0xa [ 960.814179] ? dup_fd+0x89/0xcf0 [ 960.814480] should_failslab+0x5/0x20 [ 960.814810] kmem_cache_alloc+0x5b/0x310 [ 960.815161] dup_fd+0x89/0xcf0 [ 960.815436] ? audit_filter_inodes+0x40/0x40 [ 960.815816] ? security_task_alloc+0xe6/0x260 [ 960.816205] copy_process+0x197e/0x7800 [ 960.816550] ? __lock_acquire+0xbb1/0x5b00 [ 960.816951] ? __cleanup_sighand+0xb0/0xb0 [ 960.817315] ? __lockdep_reset_lock+0x180/0x180 [ 960.817720] ? find_held_lock+0x2c/0x110 [ 960.818071] kernel_clone+0xe7/0x980 [ 960.818389] ? lock_downgrade+0x6d0/0x6d0 [ 960.818742] ? find_held_lock+0x2c/0x110 [ 960.819088] ? create_io_thread+0xf0/0xf0 [ 960.819449] ? ksys_write+0x12d/0x260 [ 960.819784] ? __mutex_unlock_slowpath+0xe1/0x600 [ 960.820200] __do_sys_fork+0x8a/0xc0 [ 960.820520] ? kernel_thread+0xf0/0xf0 [ 960.821172] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 960.821702] ? syscall_enter_from_user_mode+0x1d/0x50 [ 960.822214] ? trace_hardirqs_on+0x5b/0x180 [ 960.822644] ? syscall_enter_from_user_mode+0x1d/0x50 [ 960.823153] do_syscall_64+0x33/0x40 [ 960.823533] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 960.824043] RIP: 0033:0x7f776499ab19 [ 960.824426] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 960.826196] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 960.826962] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 960.827689] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 960.828403] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 960.829115] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 960.829817] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 [ 960.832164] FAULT_INJECTION: forcing a failure. [ 960.832164] name failslab, interval 1, probability 0, space 0, times 0 [ 960.834672] CPU: 1 PID: 7158 Comm: syz-executor.6 Not tainted 5.10.224 #1 [ 960.835364] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 960.836147] Call Trace: [ 960.836490] dump_stack+0x107/0x167 [ 960.838016] should_fail.cold+0x5/0xa [ 960.838516] ? shmem_alloc_inode+0x18/0x40 [ 960.838934] should_failslab+0x5/0x20 [ 960.839419] kmem_cache_alloc+0x5b/0x310 [ 960.839808] ? shmem_destroy_inode+0x70/0x70 [ 960.840224] shmem_alloc_inode+0x18/0x40 [ 960.842597] ? shmem_destroy_inode+0x70/0x70 [ 960.843018] alloc_inode+0x63/0x240 [ 960.843478] new_inode+0x23/0x250 [ 960.843819] shmem_get_inode+0x15e/0xbc0 [ 960.844227] __shmem_file_setup+0xb8/0x320 [ 960.845894] ? _copy_from_user+0xfb/0x1b0 [ 960.846409] __do_sys_memfd_create+0x275/0x450 [ 960.847190] ? memfd_file_seals_ptr+0x170/0x170 [ 960.848503] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 960.850785] ? syscall_enter_from_user_mode+0x1d/0x50 00:09:12 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 10) 00:09:12 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:09:12 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)}], 0x1) [ 960.851969] do_syscall_64+0x33/0x40 [ 960.868756] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 960.869249] RIP: 0033:0x7fdfe0702b19 [ 960.869614] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 960.871424] RSP: 002b:00007fdfddc77f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 960.872183] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007fdfe0702b19 [ 960.872842] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007fdfe075c0fb [ 960.873451] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 960.874159] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 960.874883] R13: 0000000020000100 R14: 0000000000000800 R15: 00000000200000c0 00:09:12 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:09:13 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:09:13 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x2010000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:09:13 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = dup(r2) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000380)={@local, 0x78, r5}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x23, r5}) recvmsg$unix(r3, &(0x7f0000001280)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001100)=""/145, 0x91}], 0x1, &(0x7f0000001200)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}, 0x2182) r7 = syz_open_procfs(r6, &(0x7f0000001080)='stack\x00') pread64(r7, &(0x7f0000000080)=""/4095, 0xfff, 0x0) r8 = openat(r7, &(0x7f00000010c0)='./file1\x00', 0x0, 0x54) ioctl$FITRIM(r8, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) sendmsg$inet(r8, &(0x7f0000000340)={&(0x7f0000000040)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000080)="4eda2ac87e47cc7fc34853645f754ada89e8da890dd99fe822996052d49bf91820bc80a5c8b0367bb6b6f59d8644b828cb2332d3f4452a367eecf087721e2bee79ea261978d650e4ae47e44d99c1a06b78f3c3fc44c75717585130d8034db6c648960fc0b4fbc7ee46e9399d2bd53eb591d767578d45bac73c317716d7a354712036cdbb59649ffc", 0x88}, {&(0x7f0000000140)="f75eb0aa599ff811183bd0c6b7cc", 0x2}, {&(0x7f0000000180)="fff12a2dd37e405ee8038b8b9c2769d0d36908595c9222c2e170220d4f815ea19bb61cebf3dbaebba8ad9d8ef0e3407c767c78c6065d324c2087a5b2466915", 0x3f}, {&(0x7f00000001c0)="d82db3d999a6ba3db483d1c0789e1fe869e715a1a9fae0578b49b0f8196edc969b9fa362e841049589f9db5d156f7259182f0a54946a7213223529579d19535e7b2b26b23dd79ce81faa40de3bec6e8644c55c53d8f0f2377fec40d61def6f34f2191f7f50c1ca2a4d291e01205b7fef2e5f88fba8255f88f159a6f81de28fc308c23355c4b21defa1a3da751e2e67170d4e8ad5b621b589c348587aa9541bd8e98f257eb860ee7e07204a5ffd0d3894a5ce04cde9c1c3498b2f0c4cc82d1963167277efb6946ee21fe56b4761dd4ca019291e29305da049415dc76333a7fcebd01bc6", 0xe3}, {&(0x7f00000003c0)="1f61595ce3a26666d91b0ad7556a6f3b86a2a29ede4bb24959bcee03e5259321d905e0f44bdf6e426977c782ad9dbce1ae35a2c87b77415a4081e7aedd9141446f111c60c4cd67ce03967c2927e52e81166ea9e79283723478a371a67abe683900f358fbd11f47a2f41ea9b494ee231fbd47c0aef6518c453610c04c582bac8d44cbd35e4047439a7960d665805121292fdfef4ac3ae0f72c4eb394d9bef51da3aa31fbb4b93ebb8a8bc3145b0493604a9c56dee29ca8d2b2a93eab62ec71ebddd547e", 0xc3}], 0x5, &(0x7f0000000300)=[@ip_pktinfo={{0x4b, 0x0, 0x8, {r5, @empty, @private=0xa010101}}}], 0x20}, 0x400c0d0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) dup2(r1, r0) 00:09:13 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)}], 0x1) 00:09:13 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:09:13 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 11) 00:09:13 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) (fail_nth: 5) [ 961.098173] FAULT_INJECTION: forcing a failure. [ 961.098173] name failslab, interval 1, probability 0, space 0, times 0 [ 961.100868] CPU: 0 PID: 7181 Comm: syz-executor.6 Not tainted 5.10.224 #1 [ 961.102497] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 961.104454] Call Trace: [ 961.105092] dump_stack+0x107/0x167 [ 961.105955] should_fail.cold+0x5/0xa [ 961.106875] ? create_object.isra.0+0x3a/0xa20 [ 961.107613] FAULT_INJECTION: forcing a failure. [ 961.107613] name failslab, interval 1, probability 0, space 0, times 0 [ 961.107939] should_failslab+0x5/0x20 [ 961.107958] kmem_cache_alloc+0x5b/0x310 [ 961.107978] create_object.isra.0+0x3a/0xa20 [ 961.112153] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 961.113236] kmem_cache_alloc+0x159/0x310 [ 961.114112] ? shmem_destroy_inode+0x70/0x70 [ 961.115033] shmem_alloc_inode+0x18/0x40 [ 961.115879] ? shmem_destroy_inode+0x70/0x70 [ 961.116807] alloc_inode+0x63/0x240 [ 961.117566] new_inode+0x23/0x250 [ 961.118297] shmem_get_inode+0x15e/0xbc0 [ 961.119157] __shmem_file_setup+0xb8/0x320 [ 961.120046] ? _copy_from_user+0xfb/0x1b0 [ 961.120934] __do_sys_memfd_create+0x275/0x450 [ 961.121893] ? memfd_file_seals_ptr+0x170/0x170 [ 961.122878] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 961.123976] ? syscall_enter_from_user_mode+0x1d/0x50 [ 961.125073] do_syscall_64+0x33/0x40 [ 961.125852] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 961.126925] RIP: 0033:0x7fdfe0702b19 [ 961.127702] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 961.131549] RSP: 002b:00007fdfddc77f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 961.133158] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007fdfe0702b19 [ 961.134641] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007fdfe075c0fb [ 961.136131] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 961.137636] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 961.139127] R13: 0000000020000100 R14: 0000000000000800 R15: 00000000200000c0 [ 961.140637] CPU: 1 PID: 7184 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 961.141371] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 961.142226] Call Trace: [ 961.142506] dump_stack+0x107/0x167 [ 961.142891] should_fail.cold+0x5/0xa [ 961.143296] ? create_object.isra.0+0x3a/0xa20 [ 961.143775] should_failslab+0x5/0x20 [ 961.144176] kmem_cache_alloc+0x5b/0x310 [ 961.144611] create_object.isra.0+0x3a/0xa20 [ 961.145083] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 961.145621] kmem_cache_alloc+0x159/0x310 [ 961.146067] dup_fd+0x89/0xcf0 [ 961.146786] ? audit_filter_inodes+0x40/0x40 [ 961.147274] ? security_task_alloc+0xe6/0x260 [ 961.148318] copy_process+0x197e/0x7800 [ 961.148764] ? __lock_acquire+0xbb1/0x5b00 [ 961.149760] ? __cleanup_sighand+0xb0/0xb0 [ 961.150215] ? __lockdep_reset_lock+0x180/0x180 [ 961.151266] ? find_held_lock+0x2c/0x110 [ 961.151713] kernel_clone+0xe7/0x980 [ 961.152589] ? lock_downgrade+0x6d0/0x6d0 [ 961.153047] ? find_held_lock+0x2c/0x110 [ 961.154002] ? create_io_thread+0xf0/0xf0 [ 961.154450] ? ksys_write+0x12d/0x260 [ 961.155313] ? __mutex_unlock_slowpath+0xe1/0x600 [ 961.155835] __do_sys_fork+0x8a/0xc0 [ 961.156700] ? kernel_thread+0xf0/0xf0 [ 961.157148] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 961.158326] ? syscall_enter_from_user_mode+0x1d/0x50 00:09:13 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = dup(r2) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000380)={@local, 0x78, r5}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x23, r5}) recvmsg$unix(r3, &(0x7f0000001280)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001100)=""/145, 0x91}], 0x1, &(0x7f0000001200)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}, 0x2182) r7 = syz_open_procfs(r6, &(0x7f0000001080)='stack\x00') pread64(r7, &(0x7f0000000080)=""/4095, 0xfff, 0x0) r8 = openat(r7, &(0x7f00000010c0)='./file1\x00', 0x0, 0x54) ioctl$FITRIM(r8, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) sendmsg$inet(r8, &(0x7f0000000340)={&(0x7f0000000040)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000080)="4eda2ac87e47cc7fc34853645f754ada89e8da890dd99fe822996052d49bf91820bc80a5c8b0367bb6b6f59d8644b828cb2332d3f4452a367eecf087721e2bee79ea261978d650e4ae47e44d99c1a06b78f3c3fc44c75717585130d8034db6c648960fc0b4fbc7ee46e9399d2bd53eb591d767578d45bac73c317716d7a354712036cdbb59649ffc", 0x88}, {&(0x7f0000000140)="f75eb0aa599ff811183bd0c6b7cc", 0x2}, {&(0x7f0000000180)="fff12a2dd37e405ee8038b8b9c2769d0d36908595c9222c2e170220d4f815ea19bb61cebf3dbaebba8ad9d8ef0e3407c767c78c6065d324c2087a5b2466915", 0x3f}, {&(0x7f00000001c0)="d82db3d999a6ba3db483d1c0789e1fe869e715a1a9fae0578b49b0f8196edc969b9fa362e841049589f9db5d156f7259182f0a54946a7213223529579d19535e7b2b26b23dd79ce81faa40de3bec6e8644c55c53d8f0f2377fec40d61def6f34f2191f7f50c1ca2a4d291e01205b7fef2e5f88fba8255f88f159a6f81de28fc308c23355c4b21defa1a3da751e2e67170d4e8ad5b621b589c348587aa9541bd8e98f257eb860ee7e07204a5ffd0d3894a5ce04cde9c1c3498b2f0c4cc82d1963167277efb6946ee21fe56b4761dd4ca019291e29305da049415dc76333a7fcebd01bc6", 0xe3}, {&(0x7f00000003c0)="1f61595ce3a26666d91b0ad7556a6f3b86a2a29ede4bb24959bcee03e5259321d905e0f44bdf6e426977c782ad9dbce1ae35a2c87b77415a4081e7aedd9141446f111c60c4cd67ce03967c2927e52e81166ea9e79283723478a371a67abe683900f358fbd11f47a2f41ea9b494ee231fbd47c0aef6518c453610c04c582bac8d44cbd35e4047439a7960d665805121292fdfef4ac3ae0f72c4eb394d9bef51da3aa31fbb4b93ebb8a8bc3145b0493604a9c56dee29ca8d2b2a93eab62ec71ebddd547e", 0xc3}], 0x5, &(0x7f0000000300)=[@ip_pktinfo={{0x4b, 0x0, 0x8, {r5, @empty, @private=0xa010101}}}], 0x20}, 0x400c0d0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) dup2(r1, r0) [ 961.158878] ? trace_hardirqs_on+0x5b/0x180 [ 961.159633] ? syscall_enter_from_user_mode+0x1d/0x50 [ 961.160845] do_syscall_64+0x33/0x40 [ 961.161247] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 961.162468] RIP: 0033:0x7f776499ab19 [ 961.162866] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 961.167105] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 961.167914] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 961.168684] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 961.169450] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 961.170202] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 961.170949] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 [ 961.245302] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:09:29 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000180)={0x20080522}, &(0x7f00000003c0)={0x3, 0x401, 0x0, 0x6, 0x101}) r0 = fork() timer_create(0x3, &(0x7f0000000140)={0x0, 0x33, 0x4, @tid=r0}, &(0x7f0000000240)) 00:09:29 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)}], 0x1) 00:09:29 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) (fail_nth: 6) 00:09:29 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:09:29 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x3f00000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:09:29 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:09:29 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = dup(r2) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000380)={@local, 0x78, r5}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x23, r5}) recvmsg$unix(r3, &(0x7f0000001280)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001100)=""/145, 0x91}], 0x1, &(0x7f0000001200)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}, 0x2182) r7 = syz_open_procfs(r6, &(0x7f0000001080)='stack\x00') pread64(r7, &(0x7f0000000080)=""/4095, 0xfff, 0x0) r8 = openat(r7, &(0x7f00000010c0)='./file1\x00', 0x0, 0x54) ioctl$FITRIM(r8, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) sendmsg$inet(r8, &(0x7f0000000340)={&(0x7f0000000040)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000080)="4eda2ac87e47cc7fc34853645f754ada89e8da890dd99fe822996052d49bf91820bc80a5c8b0367bb6b6f59d8644b828cb2332d3f4452a367eecf087721e2bee79ea261978d650e4ae47e44d99c1a06b78f3c3fc44c75717585130d8034db6c648960fc0b4fbc7ee46e9399d2bd53eb591d767578d45bac73c317716d7a354712036cdbb59649ffc", 0x88}, {&(0x7f0000000140)="f75eb0aa599ff811183bd0c6b7cc", 0x2}, {&(0x7f0000000180)="fff12a2dd37e405ee8038b8b9c2769d0d36908595c9222c2e170220d4f815ea19bb61cebf3dbaebba8ad9d8ef0e3407c767c78c6065d324c2087a5b2466915", 0x3f}, {&(0x7f00000001c0)="d82db3d999a6ba3db483d1c0789e1fe869e715a1a9fae0578b49b0f8196edc969b9fa362e841049589f9db5d156f7259182f0a54946a7213223529579d19535e7b2b26b23dd79ce81faa40de3bec6e8644c55c53d8f0f2377fec40d61def6f34f2191f7f50c1ca2a4d291e01205b7fef2e5f88fba8255f88f159a6f81de28fc308c23355c4b21defa1a3da751e2e67170d4e8ad5b621b589c348587aa9541bd8e98f257eb860ee7e07204a5ffd0d3894a5ce04cde9c1c3498b2f0c4cc82d1963167277efb6946ee21fe56b4761dd4ca019291e29305da049415dc76333a7fcebd01bc6", 0xe3}, {&(0x7f00000003c0)="1f61595ce3a26666d91b0ad7556a6f3b86a2a29ede4bb24959bcee03e5259321d905e0f44bdf6e426977c782ad9dbce1ae35a2c87b77415a4081e7aedd9141446f111c60c4cd67ce03967c2927e52e81166ea9e79283723478a371a67abe683900f358fbd11f47a2f41ea9b494ee231fbd47c0aef6518c453610c04c582bac8d44cbd35e4047439a7960d665805121292fdfef4ac3ae0f72c4eb394d9bef51da3aa31fbb4b93ebb8a8bc3145b0493604a9c56dee29ca8d2b2a93eab62ec71ebddd547e", 0xc3}], 0x5, &(0x7f0000000300)=[@ip_pktinfo={{0x4b, 0x0, 0x8, {r5, @empty, @private=0xa010101}}}], 0x20}, 0x400c0d0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) dup2(r1, r0) 00:09:29 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 12) [ 977.149286] FAULT_INJECTION: forcing a failure. [ 977.149286] name failslab, interval 1, probability 0, space 0, times 0 [ 977.151822] CPU: 0 PID: 7206 Comm: syz-executor.6 Not tainted 5.10.224 #1 [ 977.153308] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 977.155119] Call Trace: [ 977.155683] dump_stack+0x107/0x167 [ 977.156463] should_fail.cold+0x5/0xa [ 977.157300] ? security_inode_alloc+0x34/0x160 [ 977.158302] should_failslab+0x5/0x20 [ 977.159132] kmem_cache_alloc+0x5b/0x310 [ 977.160011] security_inode_alloc+0x34/0x160 [ 977.160968] inode_init_always+0xa4e/0xd10 [ 977.161877] ? shmem_destroy_inode+0x70/0x70 [ 977.162820] alloc_inode+0x84/0x240 [ 977.163599] new_inode+0x23/0x250 [ 977.164350] shmem_get_inode+0x15e/0xbc0 [ 977.165236] __shmem_file_setup+0xb8/0x320 [ 977.165296] FAULT_INJECTION: forcing a failure. [ 977.165296] name failslab, interval 1, probability 0, space 0, times 0 [ 977.166155] ? _copy_from_user+0xfb/0x1b0 [ 977.166174] __do_sys_memfd_create+0x275/0x450 [ 977.166193] ? memfd_file_seals_ptr+0x170/0x170 [ 977.170991] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 977.172181] ? syscall_enter_from_user_mode+0x1d/0x50 [ 977.173361] do_syscall_64+0x33/0x40 [ 977.174191] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 977.175352] RIP: 0033:0x7fdfe0702b19 [ 977.176191] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 977.180438] RSP: 002b:00007fdfddc77f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 977.182176] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007fdfe0702b19 [ 977.183813] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007fdfe075c0fb [ 977.185450] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 977.187059] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 977.188672] R13: 0000000020000100 R14: 0000000000000800 R15: 00000000200000c0 [ 977.190348] CPU: 1 PID: 7210 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 977.192113] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 977.194241] Call Trace: [ 977.194896] dump_stack+0x107/0x167 [ 977.195808] should_fail.cold+0x5/0xa [ 977.196772] ? create_object.isra.0+0x3a/0xa20 [ 977.197996] should_failslab+0x5/0x20 [ 977.198967] kmem_cache_alloc+0x5b/0x310 [ 977.200002] create_object.isra.0+0x3a/0xa20 [ 977.201139] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 977.202425] kmem_cache_alloc+0x159/0x310 [ 977.203475] dup_fd+0x89/0xcf0 [ 977.204305] ? audit_filter_inodes+0x40/0x40 [ 977.205423] ? security_task_alloc+0xe6/0x260 [ 977.206541] copy_process+0x197e/0x7800 [ 977.207569] ? __lock_acquire+0xbb1/0x5b00 [ 977.208662] ? __cleanup_sighand+0xb0/0xb0 [ 977.209746] ? __lockdep_reset_lock+0x180/0x180 [ 977.210918] ? find_held_lock+0x2c/0x110 [ 977.212010] kernel_clone+0xe7/0x980 [ 977.212921] ? lock_downgrade+0x6d0/0x6d0 00:09:29 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 977.213983] ? find_held_lock+0x2c/0x110 [ 977.215179] ? create_io_thread+0xf0/0xf0 [ 977.216313] ? ksys_write+0x12d/0x260 [ 977.217321] ? __mutex_unlock_slowpath+0xe1/0x600 [ 977.218521] __do_sys_fork+0x8a/0xc0 [ 977.219479] ? kernel_thread+0xf0/0xf0 [ 977.220507] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 977.221831] ? syscall_enter_from_user_mode+0x1d/0x50 [ 977.223050] ? trace_hardirqs_on+0x5b/0x180 [ 977.224061] ? syscall_enter_from_user_mode+0x1d/0x50 [ 977.225304] do_syscall_64+0x33/0x40 [ 977.226193] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 977.227398] RIP: 0033:0x7f776499ab19 [ 977.228273] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 977.232630] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 977.237486] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 977.238122] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 977.238811] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 977.240236] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 977.241830] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:09:29 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x8cffffff00000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:09:29 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3", 0x2}], 0x1) 00:09:29 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000380)={@local, 0x78, r4}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x23, r4}) recvmsg$unix(r2, &(0x7f0000001280)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001100)=""/145, 0x91}], 0x1, &(0x7f0000001200)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}, 0x2182) r6 = syz_open_procfs(r5, &(0x7f0000001080)='stack\x00') pread64(r6, &(0x7f0000000080)=""/4095, 0xfff, 0x0) r7 = openat(r6, &(0x7f00000010c0)='./file1\x00', 0x0, 0x54) ioctl$FITRIM(r7, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) sendmsg$inet(r7, &(0x7f0000000340)={&(0x7f0000000040)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000080)="4eda2ac87e47cc7fc34853645f754ada89e8da890dd99fe822996052d49bf91820bc80a5c8b0367bb6b6f59d8644b828cb2332d3f4452a367eecf087721e2bee79ea261978d650e4ae47e44d99c1a06b78f3c3fc44c75717585130d8034db6c648960fc0b4fbc7ee46e9399d2bd53eb591d767578d45bac73c317716d7a354712036cdbb59649ffc", 0x88}, {&(0x7f0000000140)="f75eb0aa599ff811183bd0c6b7cc", 0x2}, {&(0x7f0000000180)="fff12a2dd37e405ee8038b8b9c2769d0d36908595c9222c2e170220d4f815ea19bb61cebf3dbaebba8ad9d8ef0e3407c767c78c6065d324c2087a5b2466915", 0x3f}, {&(0x7f00000001c0)="d82db3d999a6ba3db483d1c0789e1fe869e715a1a9fae0578b49b0f8196edc969b9fa362e841049589f9db5d156f7259182f0a54946a7213223529579d19535e7b2b26b23dd79ce81faa40de3bec6e8644c55c53d8f0f2377fec40d61def6f34f2191f7f50c1ca2a4d291e01205b7fef2e5f88fba8255f88f159a6f81de28fc308c23355c4b21defa1a3da751e2e67170d4e8ad5b621b589c348587aa9541bd8e98f257eb860ee7e07204a5ffd0d3894a5ce04cde9c1c3498b2f0c4cc82d1963167277efb6946ee21fe56b4761dd4ca019291e29305da049415dc76333a7fcebd01bc6", 0xe3}, {&(0x7f00000003c0)="1f61595ce3a26666d91b0ad7556a6f3b86a2a29ede4bb24959bcee03e5259321d905e0f44bdf6e426977c782ad9dbce1ae35a2c87b77415a4081e7aedd9141446f111c60c4cd67ce03967c2927e52e81166ea9e79283723478a371a67abe683900f358fbd11f47a2f41ea9b494ee231fbd47c0aef6518c453610c04c582bac8d44cbd35e4047439a7960d665805121292fdfef4ac3ae0f72c4eb394d9bef51da3aa31fbb4b93ebb8a8bc3145b0493604a9c56dee29ca8d2b2a93eab62ec71ebddd547e", 0xc3}], 0x5, &(0x7f0000000300)=[@ip_pktinfo={{0x4b, 0x0, 0x8, {r4, @empty, @private=0xa010101}}}], 0x20}, 0x400c0d0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 00:09:29 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) (fail_nth: 7) [ 977.351852] FAULT_INJECTION: forcing a failure. [ 977.351852] name failslab, interval 1, probability 0, space 0, times 0 [ 977.353575] CPU: 0 PID: 7225 Comm: syz-executor.6 Not tainted 5.10.224 #1 [ 977.355090] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 977.356908] Call Trace: [ 977.357483] dump_stack+0x107/0x167 [ 977.358279] should_fail.cold+0x5/0xa [ 977.359114] ? create_object.isra.0+0x3a/0xa20 [ 977.360108] should_failslab+0x5/0x20 [ 977.360953] kmem_cache_alloc+0x5b/0x310 [ 977.361844] create_object.isra.0+0x3a/0xa20 [ 977.362801] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 977.363897] kmem_cache_alloc+0x159/0x310 [ 977.364798] security_inode_alloc+0x34/0x160 [ 977.365784] inode_init_always+0xa4e/0xd10 [ 977.366714] ? shmem_destroy_inode+0x70/0x70 [ 977.367678] alloc_inode+0x84/0x240 [ 977.368470] new_inode+0x23/0x250 [ 977.369231] shmem_get_inode+0x15e/0xbc0 [ 977.370124] __shmem_file_setup+0xb8/0x320 [ 977.371055] ? _copy_from_user+0xfb/0x1b0 [ 977.371943] __do_sys_memfd_create+0x275/0x450 [ 977.372937] ? memfd_file_seals_ptr+0x170/0x170 [ 977.373968] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 977.374567] ? syscall_enter_from_user_mode+0x1d/0x50 [ 977.375700] do_syscall_64+0x33/0x40 [ 977.376514] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 977.377649] RIP: 0033:0x7fdfe0702b19 [ 977.378469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 977.381680] RSP: 002b:00007fdfddc77f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 977.382550] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007fdfe0702b19 [ 977.383309] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007fdfe075c0fb [ 977.384016] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 977.384890] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 977.385748] R13: 0000000020000100 R14: 0000000000000800 R15: 00000000200000c0 00:09:29 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0xf6ffffff00000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 977.490102] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:09:44 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() timer_create(0x3, &(0x7f0000000140)={0x0, 0x33, 0x4, @tid=r0}, &(0x7f0000000240)) 00:09:44 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) (fail_nth: 8) [ 992.574598] FAULT_INJECTION: forcing a failure. [ 992.574598] name failslab, interval 1, probability 0, space 0, times 0 [ 992.578038] CPU: 0 PID: 7240 Comm: syz-executor.6 Not tainted 5.10.224 #1 [ 992.578660] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 992.579369] Call Trace: [ 992.579604] dump_stack+0x107/0x167 [ 992.579919] should_fail.cold+0x5/0xa [ 992.580253] ? __d_alloc+0x2a/0x990 [ 992.580573] should_failslab+0x5/0x20 [ 992.580902] kmem_cache_alloc+0x5b/0x310 [ 992.581266] ? trace_hardirqs_on+0x5b/0x180 [ 992.581647] __d_alloc+0x2a/0x990 [ 992.581951] d_alloc_pseudo+0x19/0x70 [ 992.582276] alloc_file_pseudo+0xce/0x250 [ 992.582627] ? alloc_file+0x5a0/0x5a0 [ 992.582963] ? shmem_get_inode+0x55c/0xbc0 [ 992.583329] __shmem_file_setup+0x144/0x320 [ 992.583705] ? _copy_from_user+0xfb/0x1b0 [ 992.584062] __do_sys_memfd_create+0x275/0x450 [ 992.584453] ? memfd_file_seals_ptr+0x170/0x170 [ 992.584858] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 992.585319] ? syscall_enter_from_user_mode+0x1d/0x50 [ 992.585757] do_syscall_64+0x33/0x40 [ 992.586075] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 992.586513] RIP: 0033:0x7fdfe0702b19 [ 992.586834] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 992.588361] RSP: 002b:00007fdfddc77f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 992.589003] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007fdfe0702b19 [ 992.589612] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007fdfe075c0fb [ 992.590215] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 992.590816] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 992.591418] R13: 0000000020000100 R14: 0000000000000800 R15: 00000000200000c0 [ 992.608055] FAULT_INJECTION: forcing a failure. [ 992.608055] name failslab, interval 1, probability 0, space 0, times 0 [ 992.610568] CPU: 0 PID: 7246 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 992.612930] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 992.616047] Call Trace: [ 992.616622] dump_stack+0x107/0x167 [ 992.617754] should_fail.cold+0x5/0xa [ 992.618993] ? create_object.isra.0+0x3a/0xa20 [ 992.620738] should_failslab+0x5/0x20 [ 992.622234] kmem_cache_alloc+0x5b/0x310 [ 992.623437] create_object.isra.0+0x3a/0xa20 [ 992.624955] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 992.627252] kmem_cache_alloc_trace+0x151/0x320 [ 992.629507] alloc_fdtable+0x84/0x280 [ 992.630320] dup_fd+0x74d/0xcf0 [ 992.631043] ? security_task_alloc+0xe6/0x260 [ 992.632729] copy_process+0x197e/0x7800 [ 992.633610] ? __lock_acquire+0xbb1/0x5b00 [ 992.634557] ? __cleanup_sighand+0xb0/0xb0 [ 992.635471] ? __lockdep_reset_lock+0x180/0x180 [ 992.636468] ? find_held_lock+0x2c/0x110 [ 992.637351] kernel_clone+0xe7/0x980 [ 992.638139] ? lock_downgrade+0x6d0/0x6d0 [ 992.639016] ? find_held_lock+0x2c/0x110 [ 992.639878] ? create_io_thread+0xf0/0xf0 [ 992.640764] ? ksys_write+0x12d/0x260 [ 992.641285] ? __mutex_unlock_slowpath+0xe1/0x600 [ 992.641702] __do_sys_fork+0x8a/0xc0 [ 992.642019] ? kernel_thread+0xf0/0xf0 [ 992.642362] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 992.642808] ? syscall_enter_from_user_mode+0x1d/0x50 [ 992.643243] ? trace_hardirqs_on+0x5b/0x180 [ 992.643609] ? syscall_enter_from_user_mode+0x1d/0x50 [ 992.644046] do_syscall_64+0x33/0x40 [ 992.644364] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 992.644798] RIP: 0033:0x7f776499ab19 [ 992.645175] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 992.646717] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 992.647359] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 992.647959] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 992.648558] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 992.649372] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 992.650928] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:09:44 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000380)={@local, 0x78, r3}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x23, r3}) recvmsg$unix(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001100)=""/145, 0x91}], 0x1, &(0x7f0000001200)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}, 0x2182) r5 = syz_open_procfs(r4, &(0x7f0000001080)='stack\x00') pread64(r5, &(0x7f0000000080)=""/4095, 0xfff, 0x0) r6 = openat(r5, &(0x7f00000010c0)='./file1\x00', 0x0, 0x54) ioctl$FITRIM(r6, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) sendmsg$inet(r6, &(0x7f0000000340)={&(0x7f0000000040)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000080)="4eda2ac87e47cc7fc34853645f754ada89e8da890dd99fe822996052d49bf91820bc80a5c8b0367bb6b6f59d8644b828cb2332d3f4452a367eecf087721e2bee79ea261978d650e4ae47e44d99c1a06b78f3c3fc44c75717585130d8034db6c648960fc0b4fbc7ee46e9399d2bd53eb591d767578d45bac73c317716d7a354712036cdbb59649ffc", 0x88}, {&(0x7f0000000140)="f75eb0aa599ff811183bd0c6b7cc", 0x2}, {&(0x7f0000000180)="fff12a2dd37e405ee8038b8b9c2769d0d36908595c9222c2e170220d4f815ea19bb61cebf3dbaebba8ad9d8ef0e3407c767c78c6065d324c2087a5b2466915", 0x3f}, {&(0x7f00000001c0)="d82db3d999a6ba3db483d1c0789e1fe869e715a1a9fae0578b49b0f8196edc969b9fa362e841049589f9db5d156f7259182f0a54946a7213223529579d19535e7b2b26b23dd79ce81faa40de3bec6e8644c55c53d8f0f2377fec40d61def6f34f2191f7f50c1ca2a4d291e01205b7fef2e5f88fba8255f88f159a6f81de28fc308c23355c4b21defa1a3da751e2e67170d4e8ad5b621b589c348587aa9541bd8e98f257eb860ee7e07204a5ffd0d3894a5ce04cde9c1c3498b2f0c4cc82d1963167277efb6946ee21fe56b4761dd4ca019291e29305da049415dc76333a7fcebd01bc6", 0xe3}, {&(0x7f00000003c0)="1f61595ce3a26666d91b0ad7556a6f3b86a2a29ede4bb24959bcee03e5259321d905e0f44bdf6e426977c782ad9dbce1ae35a2c87b77415a4081e7aedd9141446f111c60c4cd67ce03967c2927e52e81166ea9e79283723478a371a67abe683900f358fbd11f47a2f41ea9b494ee231fbd47c0aef6518c453610c04c582bac8d44cbd35e4047439a7960d665805121292fdfef4ac3ae0f72c4eb394d9bef51da3aa31fbb4b93ebb8a8bc3145b0493604a9c56dee29ca8d2b2a93eab62ec71ebddd547e", 0xc3}], 0x5, &(0x7f0000000300)=[@ip_pktinfo={{0x4b, 0x0, 0x8, {r3, @empty, @private=0xa010101}}}], 0x20}, 0x400c0d0) 00:09:44 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 13) 00:09:44 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3", 0x2}], 0x1) 00:09:44 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0xfeffffff00000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:09:44 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:09:44 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:09:44 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000380)={@local, 0x78, r3}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x23, r3}) recvmsg$unix(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001100)=""/145, 0x91}], 0x1, &(0x7f0000001200)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}, 0x2182) r5 = syz_open_procfs(r4, &(0x7f0000001080)='stack\x00') pread64(r5, &(0x7f0000000080)=""/4095, 0xfff, 0x0) r6 = openat(r5, &(0x7f00000010c0)='./file1\x00', 0x0, 0x54) ioctl$FITRIM(r6, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 00:09:44 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0xffff000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:09:44 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) (fail_nth: 9) 00:09:44 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000380)={@local, 0x78, r3}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x23, r3}) recvmsg$unix(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001100)=""/145, 0x91}], 0x1, &(0x7f0000001200)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}, 0x2182) r5 = syz_open_procfs(r4, &(0x7f0000001080)='stack\x00') pread64(r5, &(0x7f0000000080)=""/4095, 0xfff, 0x0) openat(r5, &(0x7f00000010c0)='./file1\x00', 0x0, 0x54) [ 992.758942] FAULT_INJECTION: forcing a failure. [ 992.758942] name failslab, interval 1, probability 0, space 0, times 0 [ 992.759957] CPU: 1 PID: 7261 Comm: syz-executor.6 Not tainted 5.10.224 #1 [ 992.760541] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 992.761248] Call Trace: [ 992.761478] dump_stack+0x107/0x167 [ 992.761804] should_fail.cold+0x5/0xa [ 992.762132] ? create_object.isra.0+0x3a/0xa20 [ 992.762525] should_failslab+0x5/0x20 [ 992.762867] kmem_cache_alloc+0x5b/0x310 [ 992.763216] create_object.isra.0+0x3a/0xa20 [ 992.763588] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 992.764033] kmem_cache_alloc+0x159/0x310 [ 992.764381] ? trace_hardirqs_on+0x5b/0x180 [ 992.764765] __d_alloc+0x2a/0x990 [ 992.765108] d_alloc_pseudo+0x19/0x70 [ 992.765433] alloc_file_pseudo+0xce/0x250 [ 992.765781] ? alloc_file+0x5a0/0x5a0 [ 992.766129] ? shmem_get_inode+0x55c/0xbc0 [ 992.766492] __shmem_file_setup+0x144/0x320 [ 992.766866] ? _copy_from_user+0xfb/0x1b0 [ 992.767228] __do_sys_memfd_create+0x275/0x450 [ 992.767613] ? memfd_file_seals_ptr+0x170/0x170 [ 992.768029] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 992.768475] ? syscall_enter_from_user_mode+0x1d/0x50 [ 992.768910] do_syscall_64+0x33/0x40 [ 992.769262] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 992.769694] RIP: 0033:0x7fdfe0702b19 [ 992.770008] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 992.771546] RSP: 002b:00007fdfddc77f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 992.772239] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007fdfe0702b19 00:09:44 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3", 0x2}], 0x1) [ 992.772834] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007fdfe075c0fb [ 992.773461] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 992.774053] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 992.774654] R13: 0000000020000100 R14: 0000000000000800 R15: 00000000200000c0 00:09:44 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:09:44 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 992.828861] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:09:44 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000380)={@local, 0x78, r3}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x23, r3}) recvmsg$unix(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001100)=""/145, 0x91}], 0x1, &(0x7f0000001200)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}, 0x2182) r5 = syz_open_procfs(r4, &(0x7f0000001080)='stack\x00') pread64(r5, &(0x7f0000000080)=""/4095, 0xfff, 0x0) 00:10:00 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0xffffff7f00000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:10:00 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a8", 0x3}], 0x1) 00:10:00 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000380)={@local, 0x78, r3}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x23, r3}) recvmsg$unix(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001100)=""/145, 0x91}], 0x1, &(0x7f0000001200)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}, 0x2182) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/4095, 0xfff, 0x0) [ 1007.987243] FAULT_INJECTION: forcing a failure. [ 1007.987243] name failslab, interval 1, probability 0, space 0, times 0 [ 1007.990210] CPU: 1 PID: 7290 Comm: syz-executor.6 Not tainted 5.10.224 #1 00:10:00 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:10:00 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 14) 00:10:00 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) (fail_nth: 10) 00:10:00 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = fork() timer_create(0x3, &(0x7f0000000140)={0x0, 0x33, 0x4, @tid=r0}, &(0x7f0000000240)) 00:10:00 executing program 4: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1007.992428] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1007.994693] Call Trace: [ 1007.995379] dump_stack+0x107/0x167 [ 1007.996258] should_fail.cold+0x5/0xa [ 1007.997183] ? __alloc_file+0x21/0x320 [ 1007.998165] should_failslab+0x5/0x20 [ 1007.999093] kmem_cache_alloc+0x5b/0x310 [ 1008.000105] __alloc_file+0x21/0x320 [ 1008.000994] alloc_empty_file+0x6d/0x170 [ 1008.001963] alloc_file+0x5e/0x5a0 [ 1008.002780] alloc_file_pseudo+0x16a/0x250 [ 1008.003785] ? alloc_file+0x5a0/0x5a0 [ 1008.004736] ? shmem_get_inode+0x55c/0xbc0 [ 1008.005771] __shmem_file_setup+0x144/0x320 [ 1008.006801] ? _copy_from_user+0xfb/0x1b0 [ 1008.007792] __do_sys_memfd_create+0x275/0x450 [ 1008.008874] ? memfd_file_seals_ptr+0x170/0x170 [ 1008.010065] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1008.011297] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1008.012510] do_syscall_64+0x33/0x40 [ 1008.013437] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1008.014643] RIP: 0033:0x7fdfe0702b19 [ 1008.015517] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1008.019993] RSP: 002b:00007fdfddc77f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1008.021809] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007fdfe0702b19 [ 1008.023535] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007fdfe075c0fb [ 1008.025269] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 1008.026989] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1008.028664] R13: 0000000020000100 R14: 0000000000000800 R15: 00000000200000c0 00:10:00 executing program 4: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1008.057056] FAULT_INJECTION: forcing a failure. [ 1008.057056] name failslab, interval 1, probability 0, space 0, times 0 [ 1008.059784] CPU: 1 PID: 7298 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1008.061435] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1008.063449] Call Trace: [ 1008.064097] dump_stack+0x107/0x167 [ 1008.064957] should_fail.cold+0x5/0xa [ 1008.065838] ? kvmalloc_node+0x119/0x170 [ 1008.066808] should_failslab+0x5/0x20 [ 1008.067746] __kmalloc_node+0x76/0x420 [ 1008.068687] kvmalloc_node+0x119/0x170 [ 1008.069624] alloc_fdtable+0xd3/0x280 [ 1008.070546] dup_fd+0x74d/0xcf0 [ 1008.071378] ? security_task_alloc+0xe6/0x260 [ 1008.072462] copy_process+0x197e/0x7800 [ 1008.073426] ? __lock_acquire+0xbb1/0x5b00 [ 1008.074467] ? __cleanup_sighand+0xb0/0xb0 [ 1008.075488] ? __lockdep_reset_lock+0x180/0x180 [ 1008.076645] ? find_held_lock+0x2c/0x110 [ 1008.080152] kernel_clone+0xe7/0x980 00:10:00 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) (fail_nth: 11) [ 1008.081076] ? lock_downgrade+0x6d0/0x6d0 [ 1008.082196] ? find_held_lock+0x2c/0x110 [ 1008.083160] ? create_io_thread+0xf0/0xf0 [ 1008.084154] ? ksys_write+0x12d/0x260 [ 1008.085081] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1008.086277] __do_sys_fork+0x8a/0xc0 [ 1008.087173] ? kernel_thread+0xf0/0xf0 [ 1008.088122] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1008.089383] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1008.090623] ? trace_hardirqs_on+0x5b/0x180 [ 1008.091662] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1008.092888] do_syscall_64+0x33/0x40 [ 1008.093786] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1008.095084] RIP: 0033:0x7f776499ab19 [ 1008.095966] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1008.099990] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1008.101645] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1008.103173] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1008.104708] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1008.106291] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1008.107913] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 [ 1008.123051] FAULT_INJECTION: forcing a failure. [ 1008.123051] name failslab, interval 1, probability 0, space 0, times 0 [ 1008.125532] CPU: 0 PID: 7303 Comm: syz-executor.6 Not tainted 5.10.224 #1 [ 1008.126296] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1008.127097] Call Trace: [ 1008.127372] dump_stack+0x107/0x167 [ 1008.127739] should_fail.cold+0x5/0xa [ 1008.128127] ? create_object.isra.0+0x3a/0xa20 [ 1008.128585] should_failslab+0x5/0x20 [ 1008.128972] kmem_cache_alloc+0x5b/0x310 [ 1008.129392] create_object.isra.0+0x3a/0xa20 [ 1008.129827] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1008.130340] kmem_cache_alloc+0x159/0x310 [ 1008.130782] __alloc_file+0x21/0x320 [ 1008.131160] alloc_empty_file+0x6d/0x170 [ 1008.131562] alloc_file+0x5e/0x5a0 [ 1008.131930] alloc_file_pseudo+0x16a/0x250 [ 1008.132370] ? alloc_file+0x5a0/0x5a0 [ 1008.132776] ? shmem_get_inode+0x55c/0xbc0 [ 1008.133215] __shmem_file_setup+0x144/0x320 [ 1008.133663] ? _copy_from_user+0xfb/0x1b0 [ 1008.134092] __do_sys_memfd_create+0x275/0x450 [ 1008.134571] ? memfd_file_seals_ptr+0x170/0x170 [ 1008.135054] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1008.135572] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1008.136090] do_syscall_64+0x33/0x40 [ 1008.136463] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1008.136965] RIP: 0033:0x7fdfe0702b19 [ 1008.137346] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1008.138960] RSP: 002b:00007fdfddc77f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1008.139612] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007fdfe0702b19 [ 1008.140287] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007fdfe075c0fb [ 1008.141004] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 1008.141606] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1008.142307] R13: 0000000020000100 R14: 0000000000000800 R15: 00000000200000c0 00:10:00 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:10:00 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a8", 0x3}], 0x1) 00:10:00 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000380)={@local, 0x78, r3}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x23, r3}) recvmsg$unix(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001100)=""/145, 0x91}], 0x1, &(0x7f0000001200)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}, 0x2182) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/4095, 0xfff, 0x0) 00:10:00 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x7, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:10:00 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000380)={@local, 0x78, r3}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x23, r3}) recvmsg$unix(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001100)=""/145, 0x91}], 0x1, &(0x7f0000001200)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}, 0x2182) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/4095, 0xfff, 0x0) 00:10:00 executing program 4: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:10:00 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000380)={@local, 0x78, r3}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x23, r3}) r4 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r4, &(0x7f0000000080)=""/4095, 0xfff, 0x0) 00:10:00 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a8", 0x3}], 0x1) 00:10:00 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:10:00 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 15) 00:10:00 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000380)={@local, 0x78, r3}) r4 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r4, &(0x7f0000000080)=""/4095, 0xfff, 0x0) [ 1008.366319] FAULT_INJECTION: forcing a failure. [ 1008.366319] name failslab, interval 1, probability 0, space 0, times 0 [ 1008.367377] CPU: 1 PID: 7326 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1008.367951] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1008.368672] Call Trace: [ 1008.368910] dump_stack+0x107/0x167 [ 1008.369226] should_fail.cold+0x5/0xa [ 1008.369570] ? alloc_fdtable+0x84/0x280 [ 1008.369920] should_failslab+0x5/0x20 [ 1008.370261] kmem_cache_alloc_trace+0x55/0x320 [ 1008.370664] ? rwlock_bug.part.0+0x90/0x90 [ 1008.371033] alloc_fdtable+0x84/0x280 [ 1008.371370] dup_fd+0x74d/0xcf0 [ 1008.371671] ? security_task_alloc+0xe6/0x260 [ 1008.372059] copy_process+0x197e/0x7800 [ 1008.372405] ? __lock_acquire+0xbb1/0x5b00 [ 1008.372787] ? __cleanup_sighand+0xb0/0xb0 [ 1008.373151] ? __lockdep_reset_lock+0x180/0x180 [ 1008.373583] ? find_held_lock+0x2c/0x110 [ 1008.373938] kernel_clone+0xe7/0x980 [ 1008.374262] ? lock_downgrade+0x6d0/0x6d0 [ 1008.374612] ? find_held_lock+0x2c/0x110 [ 1008.374968] ? create_io_thread+0xf0/0xf0 [ 1008.375353] ? ksys_write+0x12d/0x260 [ 1008.375704] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1008.376133] __do_sys_fork+0x8a/0xc0 [ 1008.376460] ? kernel_thread+0xf0/0xf0 [ 1008.376805] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1008.377261] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1008.377699] ? trace_hardirqs_on+0x5b/0x180 [ 1008.378070] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1008.378504] do_syscall_64+0x33/0x40 [ 1008.378822] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1008.379255] RIP: 0033:0x7f776499ab19 [ 1008.379575] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1008.381116] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1008.381789] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1008.382385] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1008.382981] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1008.383575] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1008.384169] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 [ 1008.389945] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:10:16 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x8, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:10:16 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) (fail_nth: 1) 00:10:16 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) r0 = fork() timer_create(0x3, &(0x7f0000000140)={0x0, 0x33, 0x4, @tid=r0}, &(0x7f0000000240)) [ 1024.253622] FAULT_INJECTION: forcing a failure. [ 1024.253622] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1024.261899] CPU: 0 PID: 7343 Comm: syz-executor.7 Not tainted 5.10.224 #1 [ 1024.263550] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1024.264393] Call Trace: [ 1024.264671] dump_stack+0x107/0x167 [ 1024.265020] should_fail.cold+0x5/0xa [ 1024.265437] _copy_from_user+0x2e/0x1b0 [ 1024.266326] iovec_from_user+0x141/0x400 [ 1024.266731] __import_iovec+0x67/0x590 [ 1024.267593] ? perf_trace_lock+0xac/0x490 [ 1024.268003] ? SOFTIRQ_verbose+0x10/0x10 [ 1024.268913] import_iovec+0x83/0xb0 [ 1024.269297] vfs_writev+0xc1/0x620 [ 1024.270086] ? vfs_iter_write+0xa0/0xa0 [ 1024.270491] ? __fget_files+0x2cf/0x520 [ 1024.271377] ? lock_downgrade+0x6d0/0x6d0 [ 1024.271784] ? find_held_lock+0x2c/0x110 [ 1024.272699] ? ksys_write+0x12d/0x260 [ 1024.273072] ? __fget_files+0x2f8/0x520 [ 1024.273461] ? __fget_light+0xea/0x290 [ 1024.273837] do_writev+0x283/0x300 [ 1024.274181] ? vfs_writev+0x620/0x620 [ 1024.274555] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1024.275064] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1024.275567] do_syscall_64+0x33/0x40 [ 1024.275925] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1024.276421] RIP: 0033:0x7f5da2cc0b19 [ 1024.276782] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1024.278562] RSP: 002b:00007f5da0236188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1024.279300] RAX: ffffffffffffffda RBX: 00007f5da2dd3f60 RCX: 00007f5da2cc0b19 [ 1024.285473] RDX: 0000000000000001 RSI: 0000000020000440 RDI: 0000000000000004 [ 1024.286173] RBP: 00007f5da02361d0 R08: 0000000000000000 R09: 0000000000000000 [ 1024.286831] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1024.287530] R13: 00007ffc8b47893f R14: 00007f5da0236300 R15: 0000000000022000 00:10:16 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 16) 00:10:16 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:10:16 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:10:16 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) r2 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r2, &(0x7f0000000080)=""/4095, 0xfff, 0x0) 00:10:16 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) (fail_nth: 12) 00:10:16 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r1, &(0x7f0000000080)=""/4095, 0xfff, 0x0) [ 1024.317190] FAULT_INJECTION: forcing a failure. [ 1024.317190] name failslab, interval 1, probability 0, space 0, times 0 [ 1024.319288] CPU: 1 PID: 7354 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1024.320796] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1024.322690] Call Trace: [ 1024.323271] dump_stack+0x107/0x167 [ 1024.324062] should_fail.cold+0x5/0xa [ 1024.324907] ? kvmalloc_node+0x119/0x170 [ 1024.325817] should_failslab+0x5/0x20 [ 1024.326644] __kmalloc_node+0x76/0x420 [ 1024.327497] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1024.328627] kvmalloc_node+0x119/0x170 [ 1024.329484] alloc_fdtable+0x13f/0x280 [ 1024.330328] dup_fd+0x74d/0xcf0 [ 1024.331051] ? security_task_alloc+0xe6/0x260 [ 1024.332040] copy_process+0x197e/0x7800 [ 1024.332905] ? __lock_acquire+0xbb1/0x5b00 [ 1024.333860] ? __cleanup_sighand+0xb0/0xb0 [ 1024.334792] ? __lockdep_reset_lock+0x180/0x180 [ 1024.335800] ? find_held_lock+0x2c/0x110 [ 1024.336674] kernel_clone+0xe7/0x980 [ 1024.337503] ? lock_downgrade+0x6d0/0x6d0 [ 1024.338398] ? find_held_lock+0x2c/0x110 [ 1024.339268] ? create_io_thread+0xf0/0xf0 [ 1024.340166] ? ksys_write+0x12d/0x260 [ 1024.340995] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1024.342048] __do_sys_fork+0x8a/0xc0 [ 1024.342844] ? kernel_thread+0xf0/0xf0 [ 1024.343693] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1024.344826] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1024.345958] ? trace_hardirqs_on+0x5b/0x180 [ 1024.346893] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1024.348004] do_syscall_64+0x33/0x40 [ 1024.348800] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1024.349926] RIP: 0033:0x7f776499ab19 [ 1024.350738] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1024.354823] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1024.356493] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1024.358063] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1024.359619] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1024.361172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1024.362742] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 [ 1024.381161] FAULT_INJECTION: forcing a failure. 00:10:16 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x9, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1024.381161] name failslab, interval 1, probability 0, space 0, times 0 [ 1024.390005] CPU: 0 PID: 7357 Comm: syz-executor.6 Not tainted 5.10.224 #1 [ 1024.391504] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1024.392269] Call Trace: [ 1024.392520] dump_stack+0x107/0x167 [ 1024.392860] should_fail.cold+0x5/0xa [ 1024.393223] ? security_file_alloc+0x34/0x170 [ 1024.393660] should_failslab+0x5/0x20 [ 1024.394022] kmem_cache_alloc+0x5b/0x310 [ 1024.394413] security_file_alloc+0x34/0x170 [ 1024.394819] __alloc_file+0xb7/0x320 [ 1024.395164] alloc_empty_file+0x6d/0x170 [ 1024.395544] alloc_file+0x5e/0x5a0 [ 1024.395871] alloc_file_pseudo+0x16a/0x250 [ 1024.396226] ? alloc_file+0x5a0/0x5a0 [ 1024.396827] ? shmem_get_inode+0x55c/0xbc0 [ 1024.397246] __shmem_file_setup+0x144/0x320 [ 1024.398186] ? _copy_from_user+0xfb/0x1b0 [ 1024.398591] __do_sys_memfd_create+0x275/0x450 [ 1024.399571] ? memfd_file_seals_ptr+0x170/0x170 [ 1024.400025] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1024.401151] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1024.401652] do_syscall_64+0x33/0x40 [ 1024.402453] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1024.403554] RIP: 0033:0x7fdfe0702b19 [ 1024.404347] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1024.408389] RSP: 002b:00007fdfddc77f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1024.410106] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007fdfe0702b19 [ 1024.411675] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007fdfe075c0fb [ 1024.413245] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 1024.414844] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1024.416410] R13: 0000000020000100 R14: 0000000000000800 R15: 00000000200000c0 [ 1039.586347] FAULT_INJECTION: forcing a failure. [ 1039.586347] name failslab, interval 1, probability 0, space 0, times 0 [ 1039.589344] CPU: 1 PID: 7370 Comm: syz-executor.6 Not tainted 5.10.224 #1 [ 1039.591069] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1039.593138] Call Trace: [ 1039.593778] dump_stack+0x107/0x167 [ 1039.594683] should_fail.cold+0x5/0xa 00:10:31 executing program 0: r0 = fork() timer_create(0x3, &(0x7f0000000140)={0x0, 0x33, 0x4, @tid=r0}, &(0x7f0000000240)) 00:10:31 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xa, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:10:31 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) (fail_nth: 13) [ 1039.595651] ? create_object.isra.0+0x3a/0xa20 [ 1039.597074] ? create_object.isra.0+0x3a/0xa20 [ 1039.598346] should_failslab+0x5/0x20 [ 1039.599302] kmem_cache_alloc+0x5b/0x310 [ 1039.600316] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 1039.601700] create_object.isra.0+0x3a/0xa20 [ 1039.602792] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1039.604083] kmem_cache_alloc+0x159/0x310 [ 1039.605148] security_file_alloc+0x34/0x170 [ 1039.606234] __alloc_file+0xb7/0x320 [ 1039.607167] alloc_empty_file+0x6d/0x170 [ 1039.608176] alloc_file+0x5e/0x5a0 [ 1039.609101] alloc_file_pseudo+0x16a/0x250 [ 1039.610159] ? alloc_file+0x5a0/0x5a0 [ 1039.611122] ? shmem_get_inode+0x55c/0xbc0 [ 1039.612175] __shmem_file_setup+0x144/0x320 [ 1039.613275] ? _copy_from_user+0xfb/0x1b0 [ 1039.614309] __do_sys_memfd_create+0x275/0x450 [ 1039.615420] ? memfd_file_seals_ptr+0x170/0x170 [ 1039.618077] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1039.619387] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1039.620652] do_syscall_64+0x33/0x40 [ 1039.621576] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1039.622867] RIP: 0033:0x7fdfe0702b19 [ 1039.623802] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1039.628393] RSP: 002b:00007fdfddc77f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1039.630302] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007fdfe0702b19 [ 1039.632073] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007fdfe075c0fb [ 1039.633796] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 1039.635591] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1039.637354] R13: 0000000020000100 R14: 0000000000000800 R15: 00000000200000c0 00:10:31 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r1, &(0x7f0000000080)=""/4095, 0xfff, 0x0) 00:10:31 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:10:31 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:10:31 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 17) 00:10:31 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) (fail_nth: 2) [ 1039.667363] FAULT_INJECTION: forcing a failure. [ 1039.667363] name failslab, interval 1, probability 0, space 0, times 0 [ 1039.668495] CPU: 0 PID: 7381 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1039.669532] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1039.670361] Call Trace: [ 1039.670663] dump_stack+0x107/0x167 [ 1039.671026] should_fail.cold+0x5/0xa [ 1039.671400] ? create_object.isra.0+0x3a/0xa20 [ 1039.671863] should_failslab+0x5/0x20 [ 1039.672240] kmem_cache_alloc+0x5b/0x310 [ 1039.672653] create_object.isra.0+0x3a/0xa20 [ 1039.673348] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1039.673886] __kmalloc_node+0x1ae/0x420 [ 1039.674819] kvmalloc_node+0x119/0x170 [ 1039.675210] alloc_fdtable+0x13f/0x280 [ 1039.676107] dup_fd+0x74d/0xcf0 [ 1039.676854] ? security_task_alloc+0xe6/0x260 [ 1039.677913] copy_process+0x197e/0x7800 [ 1039.678827] ? __lock_acquire+0xbb1/0x5b00 [ 1039.679818] ? __cleanup_sighand+0xb0/0xb0 [ 1039.680792] ? __lockdep_reset_lock+0x180/0x180 [ 1039.681886] ? find_held_lock+0x2c/0x110 [ 1039.682795] kernel_clone+0xe7/0x980 [ 1039.683654] ? lock_downgrade+0x6d0/0x6d0 [ 1039.684589] ? find_held_lock+0x2c/0x110 [ 1039.685520] ? create_io_thread+0xf0/0xf0 [ 1039.686512] ? ksys_write+0x12d/0x260 [ 1039.687428] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1039.688558] __do_sys_fork+0x8a/0xc0 [ 1039.689436] ? kernel_thread+0xf0/0xf0 [ 1039.690390] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1039.691643] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1039.692847] ? trace_hardirqs_on+0x5b/0x180 [ 1039.693890] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1039.695118] do_syscall_64+0x33/0x40 [ 1039.697019] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1039.698238] RIP: 0033:0x7f776499ab19 [ 1039.699102] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1039.703411] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1039.705188] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1039.706885] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1039.708556] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1039.710229] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1039.711897] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 [ 1039.726234] FAULT_INJECTION: forcing a failure. [ 1039.726234] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1039.729248] CPU: 0 PID: 7383 Comm: syz-executor.7 Not tainted 5.10.224 #1 [ 1039.730882] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1039.732818] Call Trace: [ 1039.733444] dump_stack+0x107/0x167 [ 1039.734303] should_fail.cold+0x5/0xa [ 1039.735221] _copy_to_user+0x2e/0x180 [ 1039.736103] simple_read_from_buffer+0xcc/0x160 [ 1039.737225] proc_fail_nth_read+0x198/0x230 [ 1039.738261] ? proc_sessionid_read+0x230/0x230 [ 1039.739347] ? security_file_permission+0xb1/0xe0 [ 1039.740472] ? proc_sessionid_read+0x230/0x230 [ 1039.741543] vfs_read+0x228/0x620 [ 1039.742366] ksys_read+0x12d/0x260 [ 1039.743211] ? vfs_write+0xb10/0xb10 [ 1039.744072] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1039.745307] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1039.746515] do_syscall_64+0x33/0x40 [ 1039.747396] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1039.748583] RIP: 0033:0x7f5da2c7369c [ 1039.749456] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1039.753823] RSP: 002b:00007f5da0236170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1039.755620] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f5da2c7369c [ 1039.757288] RDX: 000000000000000f RSI: 00007f5da02361e0 RDI: 0000000000000003 [ 1039.758985] RBP: 00007f5da02361d0 R08: 0000000000000000 R09: 0000000000000000 [ 1039.760649] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1039.762353] R13: 00007ffc8b47893f R14: 00007f5da0236300 R15: 0000000000022000 00:10:31 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r0) r1 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r1, &(0x7f0000000080)=""/4095, 0xfff, 0x0) 00:10:31 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xb, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:10:31 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) 00:10:31 executing program 0: r0 = fork() timer_create(0x0, &(0x7f0000000140)={0x0, 0x33, 0x4, @tid=r0}, &(0x7f0000000240)) [ 1039.830812] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:10:31 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x10, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:10:31 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) 00:10:31 executing program 0: fork() timer_create(0x0, 0x0, &(0x7f0000000240)) 00:10:31 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 18) 00:10:32 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x700, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:10:32 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) [ 1039.951046] FAULT_INJECTION: forcing a failure. [ 1039.951046] name failslab, interval 1, probability 0, space 0, times 0 [ 1039.953831] CPU: 1 PID: 7407 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1039.954546] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1039.956592] Call Trace: [ 1039.957257] dump_stack+0x107/0x167 [ 1039.958157] should_fail.cold+0x5/0xa [ 1039.959114] ? copy_fs_struct+0x45/0x340 [ 1039.960110] should_failslab+0x5/0x20 [ 1039.961045] kmem_cache_alloc+0x5b/0x310 [ 1039.962033] copy_fs_struct+0x45/0x340 [ 1039.962428] copy_process+0x3435/0x7800 [ 1039.963590] ? __lock_acquire+0xbb1/0x5b00 [ 1039.964100] ? __cleanup_sighand+0xb0/0xb0 [ 1039.964531] ? __lockdep_reset_lock+0x180/0x180 [ 1039.965067] ? find_held_lock+0x2c/0x110 [ 1039.965482] kernel_clone+0xe7/0x980 [ 1039.965860] ? lock_downgrade+0x6d0/0x6d0 [ 1039.966322] ? find_held_lock+0x2c/0x110 [ 1039.966736] ? create_io_thread+0xf0/0xf0 [ 1039.967207] ? ksys_write+0x12d/0x260 [ 1039.967598] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1039.968166] __do_sys_fork+0x8a/0xc0 [ 1039.968544] ? kernel_thread+0xf0/0xf0 [ 1039.969010] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1039.969527] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1039.970101] ? trace_hardirqs_on+0x5b/0x180 [ 1039.970533] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1039.971098] do_syscall_64+0x33/0x40 [ 1039.971487] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1039.972061] RIP: 0033:0x7f776499ab19 [ 1039.972448] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1039.974325] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1039.975133] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1039.975853] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1039.976601] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1039.977346] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1039.977992] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:10:47 executing program 0: fork() timer_create(0x0, 0x0, &(0x7f0000000240)) 00:10:47 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:10:47 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) (fail_nth: 14) [ 1055.186689] FAULT_INJECTION: forcing a failure. [ 1055.186689] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1055.187958] CPU: 0 PID: 7419 Comm: syz-executor.6 Not tainted 5.10.224 #1 [ 1055.188535] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1055.189235] Call Trace: [ 1055.189473] dump_stack+0x107/0x167 [ 1055.189789] should_fail.cold+0x5/0xa [ 1055.190150] __alloc_pages_nodemask+0x182/0x600 [ 1055.190549] ? mark_held_locks+0x9e/0xe0 [ 1055.190896] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1055.191398] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1055.191844] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1055.192312] alloc_pages_vma+0xbb/0x410 [ 1055.192660] shmem_alloc_page+0x10f/0x1e0 [ 1055.193012] ? shmem_init_inode+0x20/0x20 [ 1055.193384] ? percpu_counter_add_batch+0x8b/0x140 00:10:47 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:10:47 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) 00:10:47 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="05d3a87a", 0x4}], 0x1) 00:10:47 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 19) 00:10:47 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x900, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1055.193805] ? __vm_enough_memory+0x184/0x360 [ 1055.194214] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 1055.198285] ? shmem_unuse_inode+0xf60/0xf60 [ 1055.198664] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 1055.199096] ? iov_iter_fault_in_readable+0x9a/0x410 [ 1055.199533] shmem_write_begin+0xf7/0x1d0 [ 1055.199890] generic_perform_write+0x20a/0x4f0 [ 1055.200285] ? page_cache_prev_miss+0x310/0x310 [ 1055.200678] ? evict_inodes+0x420/0x420 [ 1055.201024] ? generic_write_checks+0x2ad/0x390 [ 1055.201424] __generic_file_write_iter+0x39d/0x5d0 [ 1055.201853] generic_file_write_iter+0xdb/0x230 [ 1055.202246] ? iov_iter_init+0x3c/0x130 [ 1055.202587] new_sync_write+0x42c/0x660 [ 1055.202926] ? new_sync_read+0x6f0/0x6f0 [ 1055.203272] ? __x64_sys_pwrite64+0x201/0x260 [ 1055.203656] ? lock_release+0x680/0x680 [ 1055.203997] ? selinux_file_permission+0x92/0x520 [ 1055.204416] ? security_file_permission+0xb1/0xe0 [ 1055.204831] vfs_write+0x7c0/0xb10 [ 1055.205139] __x64_sys_pwrite64+0x201/0x260 [ 1055.205504] ? ksys_pwrite64+0x1b0/0x1b0 [ 1055.205863] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1055.206312] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1055.206750] do_syscall_64+0x33/0x40 [ 1055.207067] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1055.207498] RIP: 0033:0x7fdfe06b5ab7 [ 1055.207816] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1055.209349] RSP: 002b:00007fdfddc77f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1055.210007] RAX: ffffffffffffffda RBX: 00007fdfe074c970 RCX: 00007fdfe06b5ab7 [ 1055.210603] RDX: 000000000000003a RSI: 0000000020000040 RDI: 0000000000000004 [ 1055.211200] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 1055.211795] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 1055.212392] R13: 0000000000000004 R14: 0000000020000440 R15: 0000000000000000 [ 1055.221193] FAULT_INJECTION: forcing a failure. [ 1055.221193] name failslab, interval 1, probability 0, space 0, times 0 [ 1055.222168] CPU: 0 PID: 7424 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1055.222742] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1055.223434] Call Trace: [ 1055.223661] dump_stack+0x107/0x167 [ 1055.223981] should_fail.cold+0x5/0xa [ 1055.224307] ? create_object.isra.0+0x3a/0xa20 [ 1055.224706] should_failslab+0x5/0x20 [ 1055.225038] kmem_cache_alloc+0x5b/0x310 [ 1055.225389] create_object.isra.0+0x3a/0xa20 [ 1055.225766] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1055.226215] kmem_cache_alloc+0x159/0x310 [ 1055.226579] copy_fs_struct+0x45/0x340 [ 1055.226921] copy_process+0x3435/0x7800 [ 1055.227265] ? __lock_acquire+0xbb1/0x5b00 [ 1055.227649] ? __cleanup_sighand+0xb0/0xb0 [ 1055.228017] ? __lockdep_reset_lock+0x180/0x180 [ 1055.228435] ? find_held_lock+0x2c/0x110 [ 1055.228798] kernel_clone+0xe7/0x980 [ 1055.229128] ? lock_downgrade+0x6d0/0x6d0 [ 1055.229490] ? find_held_lock+0x2c/0x110 [ 1055.229846] ? create_io_thread+0xf0/0xf0 [ 1055.230208] ? ksys_write+0x12d/0x260 [ 1055.230542] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1055.230960] __do_sys_fork+0x8a/0xc0 [ 1055.231279] ? kernel_thread+0xf0/0xf0 [ 1055.231639] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1055.232088] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1055.232525] ? trace_hardirqs_on+0x5b/0x180 [ 1055.232895] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1055.233330] do_syscall_64+0x33/0x40 [ 1055.233648] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1055.234091] RIP: 0033:0x7f776499ab19 [ 1055.234408] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1055.235942] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1055.236584] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1055.237182] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1055.237782] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1055.238399] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1055.239003] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:10:47 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) 00:10:47 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xa00, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:10:47 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) 00:10:47 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x34000}], 0x1) 00:10:47 executing program 0: fork() timer_create(0x0, 0x0, &(0x7f0000000240)) 00:10:47 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:10:47 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xb00, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:10:47 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) [ 1055.422547] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:10:47 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x20000384}], 0x1) 00:10:47 executing program 4: perf_event_open(&(0x7f0000000a00)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:10:47 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) (fail_nth: 15) 00:10:47 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x7ffff000}], 0x1) [ 1055.521155] FAULT_INJECTION: forcing a failure. [ 1055.521155] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1055.522293] CPU: 1 PID: 7466 Comm: syz-executor.6 Not tainted 5.10.224 #1 [ 1055.522884] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1055.523579] Call Trace: [ 1055.523814] dump_stack+0x107/0x167 [ 1055.524144] should_fail.cold+0x5/0xa [ 1055.524476] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 1055.524952] ? shmem_write_begin+0xf7/0x1d0 [ 1055.525318] ? shmem_write_begin+0x100/0x1d0 [ 1055.525699] generic_perform_write+0x279/0x4f0 [ 1055.526121] ? page_cache_prev_miss+0x310/0x310 [ 1055.526519] ? evict_inodes+0x420/0x420 [ 1055.526870] ? generic_write_checks+0x2ad/0x390 [ 1055.527283] __generic_file_write_iter+0x39d/0x5d0 [ 1055.527706] generic_file_write_iter+0xdb/0x230 [ 1055.528111] ? iov_iter_init+0x3c/0x130 [ 1055.528453] new_sync_write+0x42c/0x660 [ 1055.528795] ? new_sync_read+0x6f0/0x6f0 [ 1055.529153] ? __x64_sys_pwrite64+0x201/0x260 [ 1055.529545] ? lock_release+0x680/0x680 [ 1055.529896] ? selinux_file_permission+0x92/0x520 [ 1055.530327] ? security_file_permission+0xb1/0xe0 [ 1055.530741] vfs_write+0x7c0/0xb10 [ 1055.531051] __x64_sys_pwrite64+0x201/0x260 [ 1055.531429] ? ksys_pwrite64+0x1b0/0x1b0 [ 1055.531779] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1055.532224] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1055.532674] do_syscall_64+0x33/0x40 [ 1055.532992] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1055.533434] RIP: 0033:0x7fdfe06b5ab7 [ 1055.533751] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1055.535300] RSP: 002b:00007fdfddc77f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1055.535956] RAX: ffffffffffffffda RBX: 00007fdfe074c970 RCX: 00007fdfe06b5ab7 [ 1055.536561] RDX: 000000000000003a RSI: 0000000020000040 RDI: 0000000000000004 [ 1055.537161] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 1055.537769] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 1055.538380] R13: 0000000000000004 R14: 0000000020000440 R15: 0000000000000000 [ 1055.604962] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1070.230712] FAULT_INJECTION: forcing a failure. [ 1070.230712] name failslab, interval 1, probability 0, space 0, times 0 00:11:02 executing program 0: r0 = fork() timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x4, @tid=r0}, &(0x7f0000000240)) 00:11:02 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) (fail_nth: 16) 00:11:02 executing program 4: perf_event_open(&(0x7f0000000a00)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1070.231733] CPU: 0 PID: 7477 Comm: syz-executor.6 Not tainted 5.10.224 #1 [ 1070.232329] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1070.233030] Call Trace: [ 1070.233265] dump_stack+0x107/0x167 [ 1070.233580] should_fail.cold+0x5/0xa [ 1070.233909] ? getname_flags.part.0+0x50/0x4f0 [ 1070.237366] should_failslab+0x5/0x20 [ 1070.237699] kmem_cache_alloc+0x5b/0x310 [ 1070.239059] ? new_sync_write+0x499/0x660 [ 1070.239418] getname_flags.part.0+0x50/0x4f0 [ 1070.239792] getname+0x8e/0xd0 [ 1070.240118] do_sys_openat2+0xf9/0x4d0 [ 1070.240453] ? build_open_flags+0x6f0/0x6f0 [ 1070.240833] ? rcu_read_lock_any_held+0x75/0xa0 [ 1070.241274] __x64_sys_openat+0x13f/0x1f0 [ 1070.241627] ? __ia32_sys_open+0x1c0/0x1c0 00:11:02 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) 00:11:02 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 20) 00:11:02 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x1020, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:11:02 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x2) 00:11:02 executing program 3: perf_event_open(&(0x7f0000000a00)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1070.242051] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1070.242507] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1070.243019] do_syscall_64+0x33/0x40 [ 1070.243336] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1070.243767] RIP: 0033:0x7fdfe06b5a04 [ 1070.244127] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1070.252023] RSP: 002b:00007fdfddc77ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1070.252659] RAX: ffffffffffffffda RBX: 00007fdfe074c970 RCX: 00007fdfe06b5a04 [ 1070.253303] RDX: 0000000000000002 RSI: 00007fdfddc78000 RDI: 00000000ffffff9c [ 1070.253940] RBP: 00007fdfddc78000 R08: 0000000000000000 R09: ffffffffffffffff [ 1070.254552] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1070.255462] R13: 0000000000000004 R14: 0000000020000458 R15: 0000000000000001 00:11:02 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) [ 1070.289426] FAULT_INJECTION: forcing a failure. [ 1070.289426] name failslab, interval 1, probability 0, space 0, times 0 [ 1070.291568] CPU: 0 PID: 7492 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1070.292819] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1070.295447] Call Trace: [ 1070.295935] dump_stack+0x107/0x167 [ 1070.296579] should_fail.cold+0x5/0xa [ 1070.297287] ? copy_process+0x1add/0x7800 [ 1070.298069] should_failslab+0x5/0x20 [ 1070.298404] kmem_cache_alloc+0x5b/0x310 [ 1070.298748] ? _raw_spin_unlock+0x1a/0x30 [ 1070.299171] copy_process+0x1add/0x7800 [ 1070.299514] ? __lock_acquire+0xbb1/0x5b00 [ 1070.299927] ? __cleanup_sighand+0xb0/0xb0 [ 1070.300302] ? __lockdep_reset_lock+0x180/0x180 [ 1070.300702] ? find_held_lock+0x2c/0x110 [ 1070.301099] kernel_clone+0xe7/0x980 [ 1070.301416] ? lock_downgrade+0x6d0/0x6d0 [ 1070.301763] ? find_held_lock+0x2c/0x110 [ 1070.302367] ? create_io_thread+0xf0/0xf0 [ 1070.303143] ? ksys_write+0x12d/0x260 [ 1070.303807] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1070.304714] __do_sys_fork+0x8a/0xc0 [ 1070.305403] ? kernel_thread+0xf0/0xf0 [ 1070.306187] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1070.307186] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1070.308172] ? trace_hardirqs_on+0x5b/0x180 [ 1070.308967] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1070.309883] do_syscall_64+0x33/0x40 [ 1070.310759] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1070.311690] RIP: 0033:0x7f776499ab19 [ 1070.312401] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1070.316319] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1070.317737] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1070.319407] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1070.320671] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1070.322021] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1070.323711] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:11:02 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:11:18 executing program 4: perf_event_open(&(0x7f0000000a00)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:11:18 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) (fail_nth: 17) [ 1086.587211] FAULT_INJECTION: forcing a failure. [ 1086.587211] name failslab, interval 1, probability 0, space 0, times 0 [ 1086.588370] CPU: 1 PID: 7508 Comm: syz-executor.6 Not tainted 5.10.224 #1 [ 1086.588983] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1086.589719] Call Trace: [ 1086.589979] dump_stack+0x107/0x167 [ 1086.590355] should_fail.cold+0x5/0xa [ 1086.590718] ? create_object.isra.0+0x3a/0xa20 [ 1086.591133] should_failslab+0x5/0x20 [ 1086.591477] kmem_cache_alloc+0x5b/0x310 [ 1086.591822] ? __generic_file_write_iter+0x1a4/0x5d0 [ 1086.592247] create_object.isra.0+0x3a/0xa20 [ 1086.592634] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1086.593065] kmem_cache_alloc+0x159/0x310 [ 1086.593428] getname_flags.part.0+0x50/0x4f0 [ 1086.593809] getname+0x8e/0xd0 [ 1086.594086] do_sys_openat2+0xf9/0x4d0 [ 1086.594429] ? build_open_flags+0x6f0/0x6f0 [ 1086.594821] ? rcu_read_lock_any_held+0x75/0xa0 [ 1086.595216] __x64_sys_openat+0x13f/0x1f0 [ 1086.595582] ? __ia32_sys_open+0x1c0/0x1c0 [ 1086.595955] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1086.596400] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1086.596856] do_syscall_64+0x33/0x40 [ 1086.597173] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1086.597605] RIP: 0033:0x7fdfe06b5a04 [ 1086.597933] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1086.599497] RSP: 002b:00007fdfddc77ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1086.600151] RAX: ffffffffffffffda RBX: 00007fdfe074c970 RCX: 00007fdfe06b5a04 [ 1086.600752] RDX: 0000000000000002 RSI: 00007fdfddc78000 RDI: 00000000ffffff9c [ 1086.601360] RBP: 00007fdfddc78000 R08: 0000000000000000 R09: ffffffffffffffff [ 1086.601981] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1086.602654] R13: 0000000000000004 R14: 0000000020000458 R15: 0000000000000001 00:11:18 executing program 3: perf_event_open(&(0x7f0000000a00)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:11:18 executing program 0: r0 = fork() timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, @tid=r0}, &(0x7f0000000240)) 00:11:18 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) 00:11:18 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x4) 00:11:18 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2010, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:11:18 executing program 1: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) 00:11:18 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 21) [ 1086.632981] FAULT_INJECTION: forcing a failure. [ 1086.632981] name failslab, interval 1, probability 0, space 0, times 0 [ 1086.634131] CPU: 1 PID: 7519 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1086.634723] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1086.635431] Call Trace: [ 1086.635664] dump_stack+0x107/0x167 [ 1086.635992] should_fail.cold+0x5/0xa [ 1086.636323] ? create_object.isra.0+0x3a/0xa20 [ 1086.636723] should_failslab+0x5/0x20 [ 1086.637066] kmem_cache_alloc+0x5b/0x310 [ 1086.637414] create_object.isra.0+0x3a/0xa20 [ 1086.637786] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1086.638240] kmem_cache_alloc+0x159/0x310 [ 1086.638606] copy_process+0x1add/0x7800 [ 1086.638952] ? __lock_acquire+0xbb1/0x5b00 [ 1086.639350] ? __cleanup_sighand+0xb0/0xb0 [ 1086.639715] ? __lockdep_reset_lock+0x180/0x180 [ 1086.640119] ? find_held_lock+0x2c/0x110 [ 1086.640480] kernel_clone+0xe7/0x980 [ 1086.640797] ? lock_downgrade+0x6d0/0x6d0 [ 1086.641145] ? find_held_lock+0x2c/0x110 [ 1086.641502] ? create_io_thread+0xf0/0xf0 [ 1086.641861] ? ksys_write+0x12d/0x260 [ 1086.642195] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1086.642643] __do_sys_fork+0x8a/0xc0 [ 1086.642961] ? kernel_thread+0xf0/0xf0 [ 1086.643312] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1086.643763] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1086.644195] ? trace_hardirqs_on+0x5b/0x180 [ 1086.644576] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1086.645009] do_syscall_64+0x33/0x40 [ 1086.645326] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1086.645770] RIP: 0033:0x7f776499ab19 [ 1086.646088] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1086.647651] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1086.648291] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1086.648901] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1086.649495] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1086.650101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1086.650736] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:11:18 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x8) [ 1086.676411] cgroup: fork rejected by pids controller in /syz0 00:11:18 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x3f00, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1086.686029] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:11:18 executing program 1: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) 00:11:18 executing program 3: perf_event_open(&(0x7f0000000a00)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:11:18 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) (fail_nth: 18) 00:11:18 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) r1 = fsopen(&(0x7f0000000080)='exfat\x00', 0x1) writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="57d3a8289e647af0b2817a67bb5c967406000016b83c40c31320728e2685bfbb1957c7750072e2462539e66cc7abd8b7508ab4a6540e1c053bae693310c7a17022021b565d04b72d6e8bbcbf9da49da708eec74fe9a2c958938767230372054ab85612bb", 0x64}], 0x1) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) [ 1086.798316] FAULT_INJECTION: forcing a failure. [ 1086.798316] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1086.799426] CPU: 0 PID: 7592 Comm: syz-executor.6 Not tainted 5.10.224 #1 [ 1086.800007] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1086.800705] Call Trace: [ 1086.800941] dump_stack+0x107/0x167 [ 1086.801257] should_fail.cold+0x5/0xa [ 1086.801597] strncpy_from_user+0x34/0x470 [ 1086.801960] getname_flags.part.0+0x95/0x4f0 [ 1086.802351] getname+0x8e/0xd0 [ 1086.802633] do_sys_openat2+0xf9/0x4d0 [ 1086.802969] ? build_open_flags+0x6f0/0x6f0 [ 1086.803355] ? rcu_read_lock_any_held+0x75/0xa0 [ 1086.803757] __x64_sys_openat+0x13f/0x1f0 [ 1086.804112] ? __ia32_sys_open+0x1c0/0x1c0 [ 1086.804488] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1086.804938] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1086.805381] do_syscall_64+0x33/0x40 [ 1086.805701] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1086.806138] RIP: 0033:0x7fdfe06b5a04 [ 1086.806471] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1086.808025] RSP: 002b:00007fdfddc77ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1086.808666] RAX: ffffffffffffffda RBX: 00007fdfe074c970 RCX: 00007fdfe06b5a04 [ 1086.809264] RDX: 0000000000000002 RSI: 00007fdfddc78000 RDI: 00000000ffffff9c [ 1086.809860] RBP: 00007fdfddc78000 R08: 0000000000000000 R09: ffffffffffffffff [ 1086.810486] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1086.811088] R13: 0000000000000004 R14: 0000000020000458 R15: 0000000000000001 00:11:18 executing program 1: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) 00:11:18 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xedc0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:11:18 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:11:18 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 22) 00:11:19 executing program 0: r0 = fork() timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, @tid=r0}, &(0x7f0000000240)) 00:11:19 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x80000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:11:19 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) (fail_nth: 19) [ 1086.935268] FAULT_INJECTION: forcing a failure. [ 1086.935268] name failslab, interval 1, probability 0, space 0, times 0 [ 1086.936285] CPU: 1 PID: 7653 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1086.936876] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1086.937568] Call Trace: [ 1086.937818] dump_stack+0x107/0x167 [ 1086.938130] should_fail.cold+0x5/0xa [ 1086.938485] ? copy_process+0x1c5b/0x7800 [ 1086.938863] should_failslab+0x5/0x20 [ 1086.939192] kmem_cache_alloc+0x5b/0x310 [ 1086.939543] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1086.940002] copy_process+0x1c5b/0x7800 [ 1086.940341] ? __lock_acquire+0xbb1/0x5b00 [ 1086.940718] ? __cleanup_sighand+0xb0/0xb0 [ 1086.941094] ? __lockdep_reset_lock+0x180/0x180 [ 1086.941495] ? find_held_lock+0x2c/0x110 [ 1086.941850] kernel_clone+0xe7/0x980 [ 1086.942178] ? lock_downgrade+0x6d0/0x6d0 [ 1086.942544] ? find_held_lock+0x2c/0x110 [ 1086.942888] ? create_io_thread+0xf0/0xf0 [ 1086.943265] ? ksys_write+0x12d/0x260 [ 1086.943604] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1086.944032] __do_sys_fork+0x8a/0xc0 [ 1086.944348] ? kernel_thread+0xf0/0xf0 [ 1086.944688] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1086.945146] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1086.945582] ? trace_hardirqs_on+0x5b/0x180 [ 1086.945948] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1086.946405] do_syscall_64+0x33/0x40 [ 1086.946724] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1086.947183] RIP: 0033:0x7f776499ab19 [ 1086.947501] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1086.949056] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1086.949712] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1086.950321] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1086.950934] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1086.951546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1086.952145] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 [ 1086.982942] FAULT_INJECTION: forcing a failure. [ 1086.982942] name failslab, interval 1, probability 0, space 0, times 0 [ 1086.983982] CPU: 1 PID: 7661 Comm: syz-executor.6 Not tainted 5.10.224 #1 [ 1086.984568] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1086.985261] Call Trace: [ 1086.985507] dump_stack+0x107/0x167 [ 1086.985820] should_fail.cold+0x5/0xa [ 1086.986154] ? __alloc_file+0x21/0x320 [ 1086.986522] should_failslab+0x5/0x20 [ 1086.986851] kmem_cache_alloc+0x5b/0x310 [ 1086.987199] __alloc_file+0x21/0x320 [ 1086.987530] alloc_empty_file+0x6d/0x170 [ 1086.987878] path_openat+0xe6/0x2770 [ 1086.988201] ? __lock_acquire+0x1657/0x5b00 [ 1086.988590] ? path_lookupat+0x860/0x860 [ 1086.988935] ? perf_trace_lock+0xac/0x490 [ 1086.989285] ? SOFTIRQ_verbose+0x10/0x10 [ 1086.989640] ? find_held_lock+0x2c/0x110 [ 1086.989990] ? __lockdep_reset_lock+0x180/0x180 [ 1086.990413] do_filp_open+0x190/0x3e0 [ 1086.990753] ? may_open_dev+0xf0/0xf0 [ 1086.991097] ? alloc_fd+0x2e7/0x670 [ 1086.991416] ? lock_downgrade+0x6d0/0x6d0 [ 1086.991793] ? do_raw_spin_lock+0x121/0x260 [ 1086.992164] ? rwlock_bug.part.0+0x90/0x90 [ 1086.992529] ? _raw_spin_unlock+0x1a/0x30 [ 1086.992893] ? alloc_fd+0x2e7/0x670 [ 1086.993211] do_sys_openat2+0x171/0x4d0 [ 1086.993549] ? build_open_flags+0x6f0/0x6f0 [ 1086.993942] ? rcu_read_lock_any_held+0x75/0xa0 [ 1086.994356] __x64_sys_openat+0x13f/0x1f0 [ 1086.994704] ? __ia32_sys_open+0x1c0/0x1c0 [ 1086.995079] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1086.995526] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1086.995964] do_syscall_64+0x33/0x40 [ 1086.996294] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1086.996725] RIP: 0033:0x7fdfe06b5a04 [ 1086.997052] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1086.998609] RSP: 002b:00007fdfddc77ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1086.999267] RAX: ffffffffffffffda RBX: 00007fdfe074c970 RCX: 00007fdfe06b5a04 [ 1086.999865] RDX: 0000000000000002 RSI: 00007fdfddc78000 RDI: 00000000ffffff9c [ 1087.000474] RBP: 00007fdfddc78000 R08: 0000000000000000 R09: ffffffffffffffff [ 1087.001070] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1087.001680] R13: 0000000000000004 R14: 0000000020000458 R15: 0000000000000001 00:11:33 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) fsync(r0) pread64(r0, &(0x7f0000000000)=""/10, 0xa, 0xbe6) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) 00:11:33 executing program 0: r0 = fork() timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, @tid=r0}, &(0x7f0000000240)) 00:11:33 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:11:33 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x1000000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:11:33 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) [ 1101.612833] FAULT_INJECTION: forcing a failure. [ 1101.612833] name failslab, interval 1, probability 0, space 0, times 0 [ 1101.614035] CPU: 0 PID: 7779 Comm: syz-executor.6 Not tainted 5.10.224 #1 [ 1101.614647] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1101.615355] Call Trace: [ 1101.615598] dump_stack+0x107/0x167 [ 1101.615923] should_fail.cold+0x5/0xa [ 1101.616262] ? create_object.isra.0+0x3a/0xa20 [ 1101.616670] should_failslab+0x5/0x20 [ 1101.617008] kmem_cache_alloc+0x5b/0x310 [ 1101.617368] create_object.isra.0+0x3a/0xa20 [ 1101.617753] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1101.618230] kmem_cache_alloc+0x159/0x310 [ 1101.618672] __alloc_file+0x21/0x320 [ 1101.619075] alloc_empty_file+0x6d/0x170 [ 1101.619511] path_openat+0xe6/0x2770 [ 1101.619919] ? __lock_acquire+0x1657/0x5b00 [ 1101.620393] ? path_lookupat+0x860/0x860 [ 1101.620830] ? perf_trace_lock+0xac/0x490 [ 1101.621252] ? SOFTIRQ_verbose+0x10/0x10 [ 1101.621647] ? find_held_lock+0x2c/0x110 [ 1101.622042] ? __lockdep_reset_lock+0x180/0x180 [ 1101.622518] do_filp_open+0x190/0x3e0 [ 1101.622931] ? may_open_dev+0xf0/0xf0 [ 1101.623274] ? alloc_fd+0x2e7/0x670 [ 1101.623597] ? lock_downgrade+0x6d0/0x6d0 [ 1101.623964] ? do_raw_spin_lock+0x121/0x260 [ 1101.624345] ? rwlock_bug.part.0+0x90/0x90 [ 1101.624728] ? _raw_spin_unlock+0x1a/0x30 [ 1101.625091] ? alloc_fd+0x2e7/0x670 [ 1101.625421] do_sys_openat2+0x171/0x4d0 [ 1101.625775] ? build_open_flags+0x6f0/0x6f0 [ 1101.626167] ? rcu_read_lock_any_held+0x75/0xa0 [ 1101.630679] __x64_sys_openat+0x13f/0x1f0 [ 1101.631043] ? __ia32_sys_open+0x1c0/0x1c0 [ 1101.631420] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1101.631879] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1101.632329] do_syscall_64+0x33/0x40 [ 1101.632657] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1101.633097] RIP: 0033:0x7fdfe06b5a04 [ 1101.633423] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1101.635003] RSP: 002b:00007fdfddc77ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1101.635663] RAX: ffffffffffffffda RBX: 00007fdfe074c970 RCX: 00007fdfe06b5a04 [ 1101.636274] RDX: 0000000000000002 RSI: 00007fdfddc78000 RDI: 00000000ffffff9c [ 1101.636327] FAULT_INJECTION: forcing a failure. [ 1101.636327] name failslab, interval 1, probability 0, space 0, times 0 [ 1101.636888] RBP: 00007fdfddc78000 R08: 0000000000000000 R09: ffffffffffffffff [ 1101.636897] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1101.636906] R13: 0000000000000004 R14: 0000000020000458 R15: 0000000000000001 [ 1101.641886] CPU: 1 PID: 7784 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1101.643428] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1101.645623] Call Trace: [ 1101.646200] dump_stack+0x107/0x167 00:11:33 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:11:33 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 23) 00:11:33 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) (fail_nth: 20) [ 1101.646887] should_fail.cold+0x5/0xa [ 1101.650714] ? create_object.isra.0+0x3a/0xa20 [ 1101.651624] should_failslab+0x5/0x20 [ 1101.652480] kmem_cache_alloc+0x5b/0x310 [ 1101.653386] create_object.isra.0+0x3a/0xa20 [ 1101.654348] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1101.655518] kmem_cache_alloc+0x159/0x310 [ 1101.656448] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1101.657632] copy_process+0x1c5b/0x7800 [ 1101.658473] ? __lock_acquire+0xbb1/0x5b00 [ 1101.658857] ? __cleanup_sighand+0xb0/0xb0 [ 1101.659224] ? __lockdep_reset_lock+0x180/0x180 [ 1101.659626] ? find_held_lock+0x2c/0x110 [ 1101.659976] kernel_clone+0xe7/0x980 [ 1101.660297] ? lock_downgrade+0x6d0/0x6d0 [ 1101.660648] ? find_held_lock+0x2c/0x110 [ 1101.660993] ? create_io_thread+0xf0/0xf0 [ 1101.661374] ? ksys_write+0x12d/0x260 [ 1101.661739] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1101.662155] __do_sys_fork+0x8a/0xc0 [ 1101.662519] ? kernel_thread+0xf0/0xf0 [ 1101.662872] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1101.663319] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1101.663757] ? trace_hardirqs_on+0x5b/0x180 [ 1101.664126] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1101.664563] do_syscall_64+0x33/0x40 [ 1101.664882] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1101.665319] RIP: 0033:0x7f776499ab19 [ 1101.665641] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1101.667212] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1101.667855] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1101.668464] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1101.669075] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1101.669675] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1101.670286] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:11:33 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380)={0x1f, 0x0, 0x1}, 0x6) 00:11:33 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) [ 1101.727576] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:11:33 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2000000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:11:33 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) 00:11:33 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:11:33 executing program 0: fork() timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x4}, &(0x7f0000000240)) 00:11:33 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) (fail_nth: 21) 00:11:33 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) [ 1101.874851] FAULT_INJECTION: forcing a failure. [ 1101.874851] name failslab, interval 1, probability 0, space 0, times 0 [ 1101.876032] CPU: 0 PID: 7902 Comm: syz-executor.6 Not tainted 5.10.224 #1 [ 1101.876627] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1101.877338] Call Trace: [ 1101.877585] dump_stack+0x107/0x167 [ 1101.877909] should_fail.cold+0x5/0xa [ 1101.878248] ? create_object.isra.0+0x3a/0xa20 [ 1101.878704] should_failslab+0x5/0x20 [ 1101.879046] kmem_cache_alloc+0x5b/0x310 [ 1101.879405] create_object.isra.0+0x3a/0xa20 [ 1101.879790] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1101.880235] kmem_cache_alloc+0x159/0x310 [ 1101.880613] __alloc_file+0x21/0x320 [ 1101.880942] alloc_empty_file+0x6d/0x170 [ 1101.881300] path_openat+0xe6/0x2770 [ 1101.881636] ? __lock_acquire+0x1657/0x5b00 [ 1101.882023] ? path_lookupat+0x860/0x860 [ 1101.882377] ? perf_trace_lock+0xac/0x490 [ 1101.882780] ? SOFTIRQ_verbose+0x10/0x10 [ 1101.883133] ? find_held_lock+0x2c/0x110 [ 1101.883489] ? __lockdep_reset_lock+0x180/0x180 [ 1101.883901] do_filp_open+0x190/0x3e0 [ 1101.884231] ? may_open_dev+0xf0/0xf0 [ 1101.884579] ? alloc_fd+0x2e7/0x670 [ 1101.884896] ? lock_downgrade+0x6d0/0x6d0 [ 1101.885262] ? do_raw_spin_lock+0x121/0x260 [ 1101.885644] ? rwlock_bug.part.0+0x90/0x90 [ 1101.886020] ? _raw_spin_unlock+0x1a/0x30 [ 1101.886377] ? alloc_fd+0x2e7/0x670 [ 1101.886759] do_sys_openat2+0x171/0x4d0 [ 1101.887114] ? build_open_flags+0x6f0/0x6f0 [ 1101.887510] ? rcu_read_lock_any_held+0x75/0xa0 [ 1101.887921] __x64_sys_openat+0x13f/0x1f0 [ 1101.888326] ? __ia32_sys_open+0x1c0/0x1c0 [ 1101.888721] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1101.889212] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1101.889685] do_syscall_64+0x33/0x40 [ 1101.890017] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1101.890478] RIP: 0033:0x7fdfe06b5a04 [ 1101.890812] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1101.892443] RSP: 002b:00007fdfddc77ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1101.893136] RAX: ffffffffffffffda RBX: 00007fdfe074c970 RCX: 00007fdfe06b5a04 [ 1101.893763] RDX: 0000000000000002 RSI: 00007fdfddc78000 RDI: 00000000ffffff9c [ 1101.894412] RBP: 00007fdfddc78000 R08: 0000000000000000 R09: ffffffffffffffff [ 1101.895049] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1101.895680] R13: 0000000000000004 R14: 0000000020000458 R15: 0000000000000001 [ 1101.971177] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:11:48 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x4}, 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) 00:11:48 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) (fail_nth: 22) 00:11:48 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:11:48 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 24) 00:11:48 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x7000000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:11:48 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:11:48 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) 00:11:48 executing program 0: fork() timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x4}, &(0x7f0000000240)) [ 1116.647428] FAULT_INJECTION: forcing a failure. [ 1116.647428] name failslab, interval 1, probability 0, space 0, times 0 [ 1116.648491] CPU: 1 PID: 7916 Comm: syz-executor.6 Not tainted 5.10.224 #1 [ 1116.649067] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1116.649761] Call Trace: [ 1116.649992] dump_stack+0x107/0x167 [ 1116.650304] should_fail.cold+0x5/0xa [ 1116.650636] ? create_object.isra.0+0x3a/0xa20 [ 1116.651030] should_failslab+0x5/0x20 [ 1116.651357] kmem_cache_alloc+0x5b/0x310 [ 1116.651702] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 1116.652169] create_object.isra.0+0x3a/0xa20 [ 1116.652541] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1116.652971] kmem_cache_alloc+0x159/0x310 [ 1116.653329] security_file_alloc+0x34/0x170 [ 1116.653697] __alloc_file+0xb7/0x320 [ 1116.654013] alloc_empty_file+0x6d/0x170 [ 1116.654357] path_openat+0xe6/0x2770 [ 1116.654677] ? __lock_acquire+0x1657/0x5b00 [ 1116.655050] ? path_lookupat+0x860/0x860 [ 1116.655394] ? perf_trace_lock+0xac/0x490 [ 1116.655743] ? SOFTIRQ_verbose+0x10/0x10 [ 1116.656083] ? find_held_lock+0x2c/0x110 [ 1116.656434] ? __lockdep_reset_lock+0x180/0x180 [ 1116.656832] do_filp_open+0x190/0x3e0 [ 1116.657154] ? may_open_dev+0xf0/0xf0 [ 1116.657481] ? alloc_fd+0x2e7/0x670 [ 1116.657789] ? lock_downgrade+0x6d0/0x6d0 [ 1116.658141] ? do_raw_spin_lock+0x121/0x260 [ 1116.658507] ? rwlock_bug.part.0+0x90/0x90 [ 1116.658882] ? _raw_spin_unlock+0x1a/0x30 [ 1116.659231] ? alloc_fd+0x2e7/0x670 [ 1116.659553] do_sys_openat2+0x171/0x4d0 [ 1116.659890] ? build_open_flags+0x6f0/0x6f0 [ 1116.660262] ? rcu_read_lock_any_held+0x75/0xa0 [ 1116.660657] __x64_sys_openat+0x13f/0x1f0 [ 1116.661007] ? __ia32_sys_open+0x1c0/0x1c0 [ 1116.661372] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1116.661815] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1116.662251] do_syscall_64+0x33/0x40 [ 1116.662570] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1116.669699] FAULT_INJECTION: forcing a failure. [ 1116.669699] name failslab, interval 1, probability 0, space 0, times 0 [ 1116.671017] RIP: 0033:0x7fdfe06b5a04 [ 1116.671032] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1116.671040] RSP: 002b:00007fdfddc77ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1116.674387] RAX: ffffffffffffffda RBX: 00007fdfe074c970 RCX: 00007fdfe06b5a04 [ 1116.674989] RDX: 0000000000000002 RSI: 00007fdfddc78000 RDI: 00000000ffffff9c [ 1116.675578] RBP: 00007fdfddc78000 R08: 0000000000000000 R09: ffffffffffffffff [ 1116.676171] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1116.676763] R13: 0000000000000004 R14: 0000000020000458 R15: 0000000000000001 [ 1116.677379] CPU: 0 PID: 7918 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1116.678005] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1116.678757] Call Trace: [ 1116.679001] dump_stack+0x107/0x167 [ 1116.679337] should_fail.cold+0x5/0xa [ 1116.679688] ? copy_process+0x24f5/0x7800 [ 1116.680075] should_failslab+0x5/0x20 [ 1116.680426] kmem_cache_alloc+0x5b/0x310 [ 1116.680805] copy_process+0x24f5/0x7800 [ 1116.681171] ? __lock_acquire+0xbb1/0x5b00 [ 1116.681587] ? __cleanup_sighand+0xb0/0xb0 [ 1116.681984] ? __lockdep_reset_lock+0x180/0x180 [ 1116.682422] ? find_held_lock+0x2c/0x110 [ 1116.682810] kernel_clone+0xe7/0x980 [ 1116.683151] ? lock_downgrade+0x6d0/0x6d0 [ 1116.683525] ? find_held_lock+0x2c/0x110 [ 1116.683900] ? create_io_thread+0xf0/0xf0 [ 1116.684288] ? ksys_write+0x12d/0x260 [ 1116.684647] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1116.685093] __do_sys_fork+0x8a/0xc0 [ 1116.685434] ? kernel_thread+0xf0/0xf0 [ 1116.685810] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1116.686292] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1116.686770] ? trace_hardirqs_on+0x5b/0x180 [ 1116.687162] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1116.687626] do_syscall_64+0x33/0x40 [ 1116.687968] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1116.688428] RIP: 0033:0x7f776499ab19 [ 1116.688770] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1116.690401] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1116.691095] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1116.691740] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1116.692376] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1116.693011] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1116.693660] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 [ 1116.712305] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:11:48 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) (fail_nth: 23) 00:11:48 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) 00:11:48 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x8000000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:11:48 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) write$bt_hci(r0, &(0x7f0000000000)={0x1, @read_auth_payload_to={{0xc7b, 0x2}, {0xc8}}}, 0x6) fallocate(r0, 0x52, 0x1, 0x80000001) 00:11:48 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 25) 00:11:48 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) 00:11:49 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x9000000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:11:49 executing program 0: fork() timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x4}, &(0x7f0000000240)) 00:11:49 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r1, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) write$bt_hci(r1, &(0x7f0000000000)={0x1, @change_conn_ptype={{0x40f, 0x4}, {0xc8, 0xffea}}}, 0x8) [ 1116.931352] FAULT_INJECTION: forcing a failure. [ 1116.931352] name failslab, interval 1, probability 0, space 0, times 0 [ 1116.932694] CPU: 1 PID: 8046 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1116.933403] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1116.934266] Call Trace: [ 1116.934546] dump_stack+0x107/0x167 [ 1116.934916] should_fail.cold+0x5/0xa [ 1116.935269] ? create_object.isra.0+0x3a/0xa20 [ 1116.935687] should_failslab+0x5/0x20 [ 1116.936166] kmem_cache_alloc+0x5b/0x310 [ 1116.936552] create_object.isra.0+0x3a/0xa20 [ 1116.936964] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1116.937439] kmem_cache_alloc+0x159/0x310 [ 1116.937845] copy_process+0x24f5/0x7800 [ 1116.938211] ? __lock_acquire+0xbb1/0x5b00 [ 1116.938647] ? __cleanup_sighand+0xb0/0xb0 [ 1116.939099] ? __lockdep_reset_lock+0x180/0x180 [ 1116.939623] ? find_held_lock+0x2c/0x110 [ 1116.940070] kernel_clone+0xe7/0x980 [ 1116.940488] ? lock_downgrade+0x6d0/0x6d0 [ 1116.940921] ? find_held_lock+0x2c/0x110 [ 1116.941368] ? create_io_thread+0xf0/0xf0 [ 1116.941839] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1116.942420] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1116.942998] ? trace_hardirqs_on+0x5b/0x180 [ 1116.943471] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1116.944079] __do_sys_fork+0x8a/0xc0 [ 1116.944496] ? kernel_thread+0xf0/0xf0 [ 1116.944932] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1116.945513] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1116.946077] ? trace_hardirqs_on+0x5b/0x180 [ 1116.946554] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1116.947082] do_syscall_64+0x33/0x40 [ 1116.947500] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1116.948051] RIP: 0033:0x7f776499ab19 [ 1116.948467] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1116.950420] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1116.951155] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1116.951801] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1116.952429] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1116.953069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1116.953707] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:11:49 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1116.984806] FAULT_INJECTION: forcing a failure. [ 1116.984806] name failslab, interval 1, probability 0, space 0, times 0 [ 1116.986863] CPU: 0 PID: 8051 Comm: syz-executor.6 Not tainted 5.10.224 #1 [ 1116.988133] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1116.989723] Call Trace: [ 1116.990236] dump_stack+0x107/0x167 [ 1116.990789] should_fail.cold+0x5/0xa [ 1116.991148] ? create_object.isra.0+0x3a/0xa20 [ 1116.991580] should_failslab+0x5/0x20 [ 1116.991935] kmem_cache_alloc+0x5b/0x310 [ 1116.992310] create_object.isra.0+0x3a/0xa20 [ 1116.992714] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1116.993189] kmem_cache_alloc+0x159/0x310 [ 1116.993589] __alloc_file+0x21/0x320 [ 1116.993942] alloc_empty_file+0x6d/0x170 [ 1116.994326] path_openat+0xe6/0x2770 [ 1116.994696] ? __lock_acquire+0x1657/0x5b00 [ 1116.995104] ? path_lookupat+0x860/0x860 [ 1116.995475] ? perf_trace_lock+0xac/0x490 [ 1116.995850] ? SOFTIRQ_verbose+0x10/0x10 [ 1116.996227] ? find_held_lock+0x2c/0x110 [ 1116.996606] ? __lockdep_reset_lock+0x180/0x180 [ 1116.997041] do_filp_open+0x190/0x3e0 [ 1116.997394] ? may_open_dev+0xf0/0xf0 [ 1116.997752] ? alloc_fd+0x2e7/0x670 [ 1116.998085] ? lock_downgrade+0x6d0/0x6d0 [ 1116.998469] ? do_raw_spin_lock+0x121/0x260 [ 1116.998888] ? rwlock_bug.part.0+0x90/0x90 [ 1116.999287] ? _raw_spin_unlock+0x1a/0x30 [ 1116.999665] ? alloc_fd+0x2e7/0x670 [ 1117.000009] do_sys_openat2+0x171/0x4d0 [ 1117.000378] ? build_open_flags+0x6f0/0x6f0 [ 1117.000792] ? rcu_read_lock_any_held+0x75/0xa0 [ 1117.001229] __x64_sys_openat+0x13f/0x1f0 [ 1117.001617] ? __ia32_sys_open+0x1c0/0x1c0 [ 1117.002015] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1117.002493] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1117.002980] do_syscall_64+0x33/0x40 [ 1117.003317] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1117.003779] RIP: 0033:0x7fdfe06b5a04 [ 1117.004119] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1117.005753] RSP: 002b:00007fdfddc77ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1117.006441] RAX: ffffffffffffffda RBX: 00007fdfe074c970 RCX: 00007fdfe06b5a04 [ 1117.007102] RDX: 0000000000000002 RSI: 00007fdfddc78000 RDI: 00000000ffffff9c [ 1117.007741] RBP: 00007fdfddc78000 R08: 0000000000000000 R09: ffffffffffffffff [ 1117.008378] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1117.009013] R13: 0000000000000004 R14: 0000000020000458 R15: 0000000000000001 00:11:49 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:11:49 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) 00:11:49 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xa000000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:11:49 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0x1}, 0xfffffffffffffd70) writev(r0, &(0x7f0000000440), 0x0) [ 1117.176569] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:11:49 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) 00:11:49 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xb000000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1118.890680] Bluetooth: hci0: command 0x0c7b tx timeout [ 1119.018683] Bluetooth: hci3: command 0x0c26 tx timeout [ 1121.066811] Bluetooth: hci3: command 0x040f tx timeout [ 1123.114666] Bluetooth: hci3: command 0x0c26 tx timeout 00:12:03 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) (fail_nth: 24) 00:12:03 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:12:03 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x10000000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:12:03 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(0xffffffffffffffff, &(0x7f0000000080)=""/4095, 0xfff, 0x0) [ 1131.783698] FAULT_INJECTION: forcing a failure. [ 1131.783698] name failslab, interval 1, probability 0, space 0, times 0 [ 1131.787122] CPU: 1 PID: 8186 Comm: syz-executor.6 Not tainted 5.10.224 #1 [ 1131.788736] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 00:12:03 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000000)) 00:12:03 executing program 0: r0 = fork() timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x4, @tid=r0}, 0x0) 00:12:03 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 26) 00:12:03 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1131.790672] Call Trace: [ 1131.803389] dump_stack+0x107/0x167 [ 1131.804403] should_fail.cold+0x5/0xa [ 1131.805356] ? create_object.isra.0+0x3a/0xa20 [ 1131.806534] should_failslab+0x5/0x20 [ 1131.807546] kmem_cache_alloc+0x5b/0x310 [ 1131.808620] create_object.isra.0+0x3a/0xa20 [ 1131.809808] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1131.811229] kmem_cache_alloc_trace+0x151/0x320 [ 1131.812507] ? loop_info64_to_compat+0x5f0/0x5f0 [ 1131.813671] __kthread_create_on_node+0xd1/0x400 [ 1131.814902] ? __kthread_parkme+0x1d0/0x1d0 [ 1131.816021] ? __mutex_lock+0x4fe/0x10b0 [ 1131.817042] ? loop_configure+0xcb5/0x1480 [ 1131.818128] ? do_raw_spin_unlock+0x4f/0x220 [ 1131.819280] ? loop_info64_to_compat+0x5f0/0x5f0 [ 1131.820479] kthread_create_on_node+0xbb/0x100 [ 1131.821641] ? __kthread_create_on_node+0x400/0x400 [ 1131.822925] ? lockdep_init_map_type+0x2c7/0x780 [ 1131.824111] ? lockdep_init_map_type+0x2c7/0x780 [ 1131.825320] loop_configure+0x3e3/0x1480 [ 1131.826754] lo_ioctl+0xa72/0x1760 [ 1131.827737] ? avc_has_extended_perms+0x7f1/0xf40 [ 1131.829032] ? loop_set_status_old+0x250/0x250 [ 1131.830260] ? avc_ss_reset+0x180/0x180 [ 1131.831272] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1131.832598] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1131.833969] ? trace_hardirqs_on+0x5b/0x180 [ 1131.835109] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1131.836555] ? __lock_acquire+0xbb1/0x5b00 [ 1131.837768] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1131.839096] ? generic_block_fiemap+0x60/0x60 [ 1131.840212] ? lock_downgrade+0x6d0/0x6d0 [ 1131.841193] ? build_open_flags+0x6f0/0x6f0 [ 1131.842294] ? loop_set_status_old+0x250/0x250 [ 1131.843445] blkdev_ioctl+0x291/0x710 [ 1131.844426] ? blkdev_common_ioctl+0x1930/0x1930 [ 1131.845669] ? selinux_file_ioctl+0xb6/0x270 [ 1131.846704] block_ioctl+0xf9/0x140 [ 1131.847711] ? blkdev_read_iter+0x1c0/0x1c0 [ 1131.848917] __x64_sys_ioctl+0x19a/0x210 [ 1131.849977] do_syscall_64+0x33/0x40 [ 1131.850836] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1131.851268] RIP: 0033:0x7fdfe07028d7 [ 1131.851589] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1131.853111] RSP: 002b:00007fdfddc77f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1131.853752] RAX: ffffffffffffffda RBX: 00007fdfe074c970 RCX: 00007fdfe07028d7 [ 1131.854354] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1131.854987] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1131.855585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1131.856180] R13: 0000000000000004 R14: 0000000020000458 R15: 0000000000000001 00:12:03 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x20000000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:12:03 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:12:03 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$sock_bt_hci(r1, 0x400448df, &(0x7f0000000080)="5966295fd0dfa090473add2115d176cd0726eca0f23e600f798be99f4a9926daf8dd99f5c61f2b5d0c5d7f5bf8be5a634cba959dc7f6dccb25b2ebdaaeddac31aaed2d3d767fb61d0077bf5067ecdd914383145387668a8238445705ffcafb0bedb24c786637b5d5e9b79c8dc7459a60fac97d2cae4f08236cde3f1fc7abf9411a3305dd8649d0513c2e71f5b4e287ee3aae9487960ebfad586878431f30bd987fa3a1d1493cba5f6005aa64671adcd72ebbb0a581f09fb85c777a928a15520d78016dd43b") ioctl$TIOCSRS485(r1, 0x542f, &(0x7f0000000040)={0x1, 0x4, 0x8}) [ 1131.933768] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1131.939415] FAULT_INJECTION: forcing a failure. [ 1131.939415] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1131.942711] CPU: 0 PID: 8202 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1131.944622] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1131.950982] Call Trace: [ 1131.951756] dump_stack+0x107/0x167 [ 1131.952797] should_fail.cold+0x5/0xa [ 1131.953902] __alloc_pages_nodemask+0x182/0x600 [ 1131.955244] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1131.956978] alloc_pages_current+0x187/0x280 [ 1131.958257] __get_free_pages+0xc/0xa0 [ 1131.959388] pgd_alloc+0x84/0x4e0 [ 1131.960368] ? pgd_page_get_mm+0x40/0x40 [ 1131.961538] ? lockdep_init_map_type+0x2c7/0x780 [ 1131.962901] ? lockdep_init_map_type+0x2c7/0x780 [ 1131.964249] mm_init+0x670/0xab0 [ 1131.965222] copy_process+0x254d/0x7800 [ 1131.966340] ? __lock_acquire+0xbb1/0x5b00 [ 1131.967535] ? __cleanup_sighand+0xb0/0xb0 [ 1131.968692] ? __lockdep_reset_lock+0x180/0x180 [ 1131.970008] ? find_held_lock+0x2c/0x110 [ 1131.971170] kernel_clone+0xe7/0x980 [ 1131.972233] ? lock_downgrade+0x6d0/0x6d0 [ 1131.973399] ? find_held_lock+0x2c/0x110 [ 1131.974549] ? create_io_thread+0xf0/0xf0 [ 1131.975732] ? ksys_write+0x12d/0x260 [ 1131.976853] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1131.978299] __do_sys_fork+0x8a/0xc0 [ 1131.979403] ? kernel_thread+0xf0/0xf0 [ 1131.980584] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1131.982081] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1131.987658] ? trace_hardirqs_on+0x5b/0x180 [ 1131.988928] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1131.990449] do_syscall_64+0x33/0x40 [ 1131.991548] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1131.993035] RIP: 0033:0x7f776499ab19 [ 1131.994115] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1131.999243] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1132.001207] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1132.003074] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1132.004751] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1132.006419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1132.008257] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:12:04 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(0xffffffffffffffff, &(0x7f0000000080)=""/4095, 0xfff, 0x0) 00:12:20 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) (fail_nth: 25) 00:12:20 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(0xffffffffffffffff, &(0x7f0000000080)=""/4095, 0xfff, 0x0) 00:12:20 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 27) 00:12:20 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002580)='/proc/key-users\x00', 0x0, 0x0) write$bt_hci(r1, &(0x7f00000025c0)={0x1, @le_ltk_neg_reply={{0x201b, 0x2}, {0xc8}}}, 0x6) r2 = socket$nl_audit(0x10, 0x3, 0x9) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x40086602, 0xfffffffffffffffd) sendto(r2, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:12:20 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:12:20 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x20100000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:12:20 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:12:20 executing program 0: r0 = fork() timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x4, @tid=r0}, 0x0) [ 1148.272752] FAULT_INJECTION: forcing a failure. [ 1148.272752] name failslab, interval 1, probability 0, space 0, times 0 [ 1148.273906] CPU: 1 PID: 8327 Comm: syz-executor.6 Not tainted 5.10.224 #1 [ 1148.274511] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1148.275246] Call Trace: [ 1148.275484] dump_stack+0x107/0x167 [ 1148.275802] should_fail.cold+0x5/0xa [ 1148.276141] ? __kernfs_new_node+0xd4/0x860 [ 1148.276523] should_failslab+0x5/0x20 [ 1148.276857] kmem_cache_alloc+0x5b/0x310 [ 1148.277213] __kernfs_new_node+0xd4/0x860 [ 1148.277577] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1148.277987] ? perf_trace_lock+0xac/0x490 [ 1148.278341] ? perf_trace_lock+0xac/0x490 [ 1148.278698] ? lock_chain_count+0x20/0x20 [ 1148.279084] ? __lockdep_reset_lock+0x180/0x180 [ 1148.279488] ? __lockdep_reset_lock+0x180/0x180 [ 1148.279898] ? task_rq_lock+0xab/0x270 [ 1148.280241] ? lock_release+0x680/0x680 [ 1148.280589] ? find_held_lock+0x2c/0x110 [ 1148.280951] kernfs_new_node+0x18d/0x250 [ 1148.281311] kernfs_create_dir_ns+0x49/0x160 [ 1148.281698] internal_create_group+0x793/0xb30 [ 1148.282100] ? set_user_nice.part.0+0x2fd/0x760 [ 1148.282491] ? sysfs_remove_group+0x170/0x170 [ 1148.282876] ? lockdep_init_map_type+0x2c7/0x780 [ 1148.283294] ? blk_queue_flag_set+0x22/0x30 [ 1148.283660] ? __loop_update_dio+0x2d2/0x690 [ 1148.284039] loop_configure+0x954/0x1480 [ 1148.284394] lo_ioctl+0xa72/0x1760 [ 1148.284701] ? avc_has_extended_perms+0x7f1/0xf40 [ 1148.285109] ? loop_set_status_old+0x250/0x250 [ 1148.285497] ? avc_ss_reset+0x180/0x180 [ 1148.285837] ? find_held_lock+0x2c/0x110 [ 1148.286197] ? __lock_acquire+0xbb1/0x5b00 [ 1148.286593] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1148.287045] ? generic_block_fiemap+0x60/0x60 [ 1148.287439] ? lock_downgrade+0x6d0/0x6d0 [ 1148.287803] ? build_open_flags+0x6f0/0x6f0 [ 1148.288181] ? loop_set_status_old+0x250/0x250 [ 1148.288583] blkdev_ioctl+0x291/0x710 [ 1148.288919] ? blkdev_common_ioctl+0x1930/0x1930 [ 1148.289335] ? selinux_file_ioctl+0xb6/0x270 [ 1148.289730] block_ioctl+0xf9/0x140 [ 1148.290047] ? blkdev_read_iter+0x1c0/0x1c0 [ 1148.290428] __x64_sys_ioctl+0x19a/0x210 [ 1148.290787] do_syscall_64+0x33/0x40 [ 1148.291114] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1148.291544] RIP: 0033:0x7fdfe07028d7 [ 1148.291866] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1148.293405] RSP: 002b:00007fdfddc77f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1148.294050] RAX: ffffffffffffffda RBX: 00007fdfe074c970 RCX: 00007fdfe07028d7 [ 1148.294648] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1148.295274] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1148.295888] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1148.296504] R13: 0000000000000004 R14: 0000000020000458 R15: 0000000000000001 00:12:20 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x3f000000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:12:20 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1148.305476] FAULT_INJECTION: forcing a failure. [ 1148.305476] name failslab, interval 1, probability 0, space 0, times 0 [ 1148.306757] CPU: 0 PID: 8336 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1148.307363] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1148.308068] Call Trace: [ 1148.308306] dump_stack+0x107/0x167 [ 1148.308621] should_fail.cold+0x5/0xa [ 1148.308954] ? vm_area_dup+0x78/0x290 [ 1148.309292] should_failslab+0x5/0x20 [ 1148.309626] kmem_cache_alloc+0x5b/0x310 [ 1148.309982] vm_area_dup+0x78/0x290 [ 1148.310308] ? __lock_acquire+0xbb1/0x5b00 [ 1148.310686] ? perf_trace_lock+0xac/0x490 [ 1148.311059] ? SOFTIRQ_verbose+0x10/0x10 [ 1148.311410] ? __lockdep_reset_lock+0x180/0x180 [ 1148.311814] ? vm_area_alloc+0x110/0x110 [ 1148.312158] ? find_held_lock+0x2c/0x110 [ 1148.312510] ? get_mm_exe_file+0x139/0x310 [ 1148.312873] ? lock_downgrade+0x6d0/0x6d0 [ 1148.313230] ? down_write_nested+0xe4/0x160 [ 1148.313598] ? rwsem_down_write_slowpath+0xc30/0xc30 [ 1148.314040] ? get_mm_exe_file+0x162/0x310 [ 1148.314402] copy_process+0x291b/0x7800 [ 1148.314745] ? __lock_acquire+0xbb1/0x5b00 [ 1148.315143] ? __cleanup_sighand+0xb0/0xb0 [ 1148.315520] ? find_held_lock+0x2c/0x110 [ 1148.315875] kernel_clone+0xe7/0x980 [ 1148.316199] ? lock_downgrade+0x6d0/0x6d0 [ 1148.316554] ? find_held_lock+0x2c/0x110 [ 1148.316903] ? create_io_thread+0xf0/0xf0 [ 1148.317267] ? ksys_write+0x12d/0x260 [ 1148.317609] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1148.318030] __do_sys_fork+0x8a/0xc0 [ 1148.318350] ? kernel_thread+0xf0/0xf0 [ 1148.318699] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1148.319162] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1148.319600] ? trace_hardirqs_on+0x5b/0x180 [ 1148.319976] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1148.320414] do_syscall_64+0x33/0x40 [ 1148.320735] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1148.321170] RIP: 0033:0x7f776499ab19 [ 1148.321497] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1148.323052] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1148.323701] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1148.324305] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1148.324908] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1148.325509] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1148.326117] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:12:20 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, 0x0, 0x0, 0x0) [ 1148.349042] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:12:35 executing program 0: r0 = fork() timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x4, @tid=r0}, 0x0) 00:12:35 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) r1 = socket$packet(0x11, 0x3, 0x300) dup2(r1, r0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) 00:12:35 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) (fail_nth: 26) 00:12:35 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 28) 00:12:35 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1163.387528] FAULT_INJECTION: forcing a failure. [ 1163.387528] name failslab, interval 1, probability 0, space 0, times 0 [ 1163.390062] CPU: 1 PID: 8452 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1163.391572] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1163.393370] Call Trace: [ 1163.393951] dump_stack+0x107/0x167 00:12:35 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1163.394739] should_fail.cold+0x5/0xa [ 1163.399689] ? create_object.isra.0+0x3a/0xa20 [ 1163.400685] should_failslab+0x5/0x20 [ 1163.401526] kmem_cache_alloc+0x5b/0x310 [ 1163.402404] create_object.isra.0+0x3a/0xa20 00:12:35 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, 0x0, 0x0, 0x0) 00:12:35 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x8cffffff, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1163.403370] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1163.407888] kmem_cache_alloc+0x159/0x310 [ 1163.408798] vm_area_dup+0x78/0x290 [ 1163.409591] ? __lock_acquire+0xbb1/0x5b00 [ 1163.410520] ? perf_trace_lock+0xac/0x490 [ 1163.411425] ? SOFTIRQ_verbose+0x10/0x10 [ 1163.412306] ? __lockdep_reset_lock+0x180/0x180 [ 1163.413312] ? vm_area_alloc+0x110/0x110 [ 1163.414184] ? find_held_lock+0x2c/0x110 [ 1163.415062] ? get_mm_exe_file+0x139/0x310 [ 1163.415985] ? lock_downgrade+0x6d0/0x6d0 [ 1163.416881] ? down_write_nested+0xe4/0x160 [ 1163.417825] ? rwsem_down_write_slowpath+0xc30/0xc30 [ 1163.418922] ? get_mm_exe_file+0x162/0x310 [ 1163.419845] copy_process+0x291b/0x7800 00:12:35 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xc0ed0000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1163.420706] ? __lock_acquire+0xbb1/0x5b00 [ 1163.427951] ? __cleanup_sighand+0xb0/0xb0 [ 1163.428872] ? find_held_lock+0x2c/0x110 [ 1163.429747] kernel_clone+0xe7/0x980 [ 1163.430552] ? lock_downgrade+0x6d0/0x6d0 [ 1163.431458] ? find_held_lock+0x2c/0x110 [ 1163.432338] ? create_io_thread+0xf0/0xf0 [ 1163.433238] ? ksys_write+0x12d/0x260 [ 1163.434074] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1163.435125] __do_sys_fork+0x8a/0xc0 [ 1163.435938] ? kernel_thread+0xf0/0xf0 [ 1163.436789] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1163.437913] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1163.439020] ? trace_hardirqs_on+0x5b/0x180 [ 1163.439959] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1163.441085] do_syscall_64+0x33/0x40 [ 1163.441893] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1163.443008] RIP: 0033:0x7f776499ab19 [ 1163.443825] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1163.447849] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1163.449489] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1163.451025] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1163.452595] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1163.454131] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1163.455682] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 [ 1163.490281] FAULT_INJECTION: forcing a failure. [ 1163.490281] name failslab, interval 1, probability 0, space 0, times 0 [ 1163.491484] CPU: 0 PID: 8472 Comm: syz-executor.6 Not tainted 5.10.224 #1 [ 1163.492148] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1163.492970] Call Trace: [ 1163.493227] dump_stack+0x107/0x167 [ 1163.493587] should_fail.cold+0x5/0xa [ 1163.493971] ? create_object.isra.0+0x3a/0xa20 [ 1163.494423] should_failslab+0x5/0x20 [ 1163.494793] kmem_cache_alloc+0x5b/0x310 [ 1163.495223] create_object.isra.0+0x3a/0xa20 [ 1163.495646] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1163.496161] kmem_cache_alloc+0x159/0x310 [ 1163.496577] __kernfs_new_node+0xd4/0x860 [ 1163.497535] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1163.498028] ? perf_trace_lock+0xac/0x490 [ 1163.498469] ? perf_trace_lock+0xac/0x490 [ 1163.498895] ? lock_chain_count+0x20/0x20 [ 1163.499344] ? __lockdep_reset_lock+0x180/0x180 [ 1163.499821] ? __lockdep_reset_lock+0x180/0x180 [ 1163.500335] ? update_load_avg+0x162/0x1870 [ 1163.500770] ? find_held_lock+0x2c/0x110 [ 1163.501188] kernfs_new_node+0x18d/0x250 [ 1163.501623] kernfs_create_dir_ns+0x49/0x160 [ 1163.502108] internal_create_group+0x793/0xb30 [ 1163.502603] ? set_user_nice.part.0+0x2fd/0x760 [ 1163.503075] ? sysfs_remove_group+0x170/0x170 [ 1163.503558] ? lockdep_init_map_type+0x2c7/0x780 [ 1163.504053] ? blk_queue_flag_set+0x22/0x30 [ 1163.504476] ? __loop_update_dio+0x2d2/0x690 [ 1163.504853] loop_configure+0x954/0x1480 [ 1163.505215] lo_ioctl+0xa72/0x1760 [ 1163.505538] ? avc_has_extended_perms+0x7f1/0xf40 [ 1163.505950] ? loop_set_status_old+0x250/0x250 [ 1163.506337] ? avc_ss_reset+0x180/0x180 [ 1163.506692] ? find_held_lock+0x2c/0x110 [ 1163.507047] ? __lock_acquire+0xbb1/0x5b00 [ 1163.507452] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1163.507912] ? generic_block_fiemap+0x60/0x60 [ 1163.508290] ? lock_downgrade+0x6d0/0x6d0 [ 1163.508643] ? build_open_flags+0x6f0/0x6f0 [ 1163.509026] ? loop_set_status_old+0x250/0x250 [ 1163.509413] blkdev_ioctl+0x291/0x710 [ 1163.509743] ? blkdev_common_ioctl+0x1930/0x1930 [ 1163.510155] ? selinux_file_ioctl+0xb6/0x270 [ 1163.510534] block_ioctl+0xf9/0x140 [ 1163.510858] ? blkdev_read_iter+0x1c0/0x1c0 [ 1163.511230] __x64_sys_ioctl+0x19a/0x210 [ 1163.511577] do_syscall_64+0x33/0x40 [ 1163.511909] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1163.512340] RIP: 0033:0x7fdfe07028d7 [ 1163.512663] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1163.514209] RSP: 002b:00007fdfddc77f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1163.514845] RAX: ffffffffffffffda RBX: 00007fdfe074c970 RCX: 00007fdfe07028d7 [ 1163.515931] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1163.517555] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1163.519119] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1163.520727] R13: 0000000000000004 R14: 0000000020000458 R15: 0000000000000001 [ 1163.527687] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:12:35 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:12:35 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x121000, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) 00:12:35 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xf6ffffff, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:12:35 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:12:35 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, 0x0, 0x0, 0x0) 00:12:35 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) 00:12:50 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xfeffffff, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:12:50 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="56516787d2a0176fb93466a35fae2a3d92277fa1ad8aef614b0432b23e4eceae7c359d6810bb498328957ff9c640ca1c26", 0x31}, {&(0x7f0000000040)="0279da6bd78de06c4f94d0a28ba5f714b7cba4e1518224263e9d4f6675e41311dba48a689f23b26d9f8da16c5306791a93870850697622c15ecf340e17ffafc8c1c4c29b8e7630f268a5813b1b0ec6edcbcf4f5a32f052557f8057315dcc6c858f3b7e403df75ae263b90da049a1ade1a0486530608cb6dc736940b0cfd56d26318d4c6e55cdfff7a32f44db25155a57c88fcc14907d5e72e614630e046ea0adc3999aa9df85d38c47dfc3ea070b51617fb35b6c1ff6ac33cc8768004c83365e1997fbe1020676774c8e7f3a84847fcec6e4060a6281f3114dc77400dc26d31b144c970f93a5c6b92bfe378dc087b3", 0xef}], 0x2) 00:12:50 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="05d3a87a", 0x4}], 0x1) 00:12:50 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:12:50 executing program 0: perf_event_open(&(0x7f0000000a00)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:12:50 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 29) 00:12:50 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) (fail_nth: 27) 00:12:50 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1178.507517] FAULT_INJECTION: forcing a failure. [ 1178.507517] name failslab, interval 1, probability 0, space 0, times 0 [ 1178.509558] CPU: 1 PID: 8513 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1178.511150] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1178.513122] Call Trace: [ 1178.513734] dump_stack+0x107/0x167 [ 1178.514599] should_fail.cold+0x5/0xa [ 1178.515510] ? vm_area_dup+0x78/0x290 [ 1178.516408] should_failslab+0x5/0x20 [ 1178.517323] kmem_cache_alloc+0x5b/0x310 [ 1178.518242] vm_area_dup+0x78/0x290 [ 1178.519131] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 1178.520198] ? lock_downgrade+0x6d0/0x6d0 [ 1178.521117] ? copy_page_range+0x24e9/0x3810 [ 1178.522080] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 1178.523101] ? avc_has_extended_perms+0xf40/0xf40 [ 1178.524220] ? vm_area_alloc+0x110/0x110 [ 1178.525184] ? find_held_lock+0x2c/0x110 [ 1178.526135] ? selinux_vm_enough_memory+0x114/0x180 [ 1178.527304] ? selinux_sb_statfs+0x250/0x250 [ 1178.528341] ? percpu_counter_add_batch+0x8b/0x140 [ 1178.529493] ? __vm_enough_memory+0x184/0x360 [ 1178.530547] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 1178.531765] copy_process+0x291b/0x7800 [ 1178.532745] ? __cleanup_sighand+0xb0/0xb0 [ 1178.533777] ? find_held_lock+0x2c/0x110 [ 1178.534736] kernel_clone+0xe7/0x980 [ 1178.535645] ? lock_downgrade+0x6d0/0x6d0 [ 1178.536625] ? find_held_lock+0x2c/0x110 [ 1178.537597] ? create_io_thread+0xf0/0xf0 [ 1178.538611] ? ksys_write+0x12d/0x260 [ 1178.539567] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1178.540734] __do_sys_fork+0x8a/0xc0 [ 1178.541641] ? kernel_thread+0xf0/0xf0 [ 1178.542585] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1178.543866] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1178.545092] ? trace_hardirqs_on+0x5b/0x180 [ 1178.546134] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1178.547381] do_syscall_64+0x33/0x40 [ 1178.548303] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1178.549539] RIP: 0033:0x7f776499ab19 [ 1178.550452] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1178.558635] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1178.560357] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1178.561911] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1178.563503] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1178.565057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1178.566713] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 [ 1178.570061] FAULT_INJECTION: forcing a failure. [ 1178.570061] name failslab, interval 1, probability 0, space 0, times 0 [ 1178.573152] CPU: 1 PID: 8511 Comm: syz-executor.6 Not tainted 5.10.224 #1 [ 1178.574715] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1178.576696] Call Trace: [ 1178.577275] dump_stack+0x107/0x167 [ 1178.578064] should_fail.cold+0x5/0xa [ 1178.578899] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1178.580157] should_failslab+0x5/0x20 [ 1178.580985] kmem_cache_alloc+0x5b/0x310 [ 1178.581869] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1178.583089] idr_get_free+0x4b5/0x8f0 [ 1178.583954] idr_alloc_u32+0x170/0x2d0 [ 1178.584817] ? __fprop_inc_percpu_max+0x130/0x130 [ 1178.585860] ? lock_acquire+0x197/0x470 [ 1178.586819] ? __kernfs_new_node+0xff/0x860 [ 1178.587838] idr_alloc_cyclic+0x102/0x230 [ 1178.588758] ? idr_alloc+0x130/0x130 [ 1178.589563] ? rwlock_bug.part.0+0x90/0x90 [ 1178.590497] __kernfs_new_node+0x117/0x860 [ 1178.591459] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1178.592500] ? perf_trace_lock+0xac/0x490 [ 1178.593399] ? perf_trace_lock+0xac/0x490 [ 1178.594304] ? lock_chain_count+0x20/0x20 [ 1178.595198] ? __lockdep_reset_lock+0x180/0x180 [ 1178.596243] ? __lockdep_reset_lock+0x180/0x180 [ 1178.597246] ? task_rq_lock+0xab/0x270 [ 1178.598100] ? lock_release+0x680/0x680 [ 1178.598954] ? find_held_lock+0x2c/0x110 [ 1178.599882] kernfs_new_node+0x18d/0x250 [ 1178.600769] kernfs_create_dir_ns+0x49/0x160 [ 1178.601739] internal_create_group+0x793/0xb30 [ 1178.602739] ? set_user_nice.part.0+0x2fd/0x760 [ 1178.603787] ? sysfs_remove_group+0x170/0x170 [ 1178.604765] ? lockdep_init_map_type+0x2c7/0x780 [ 1178.605807] ? blk_queue_flag_set+0x22/0x30 [ 1178.606736] ? __loop_update_dio+0x2d2/0x690 [ 1178.607742] loop_configure+0x954/0x1480 [ 1178.608639] lo_ioctl+0xa72/0x1760 [ 1178.609413] ? avc_has_extended_perms+0x7f1/0xf40 00:12:50 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xffff0000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1178.610459] ? loop_set_status_old+0x250/0x250 [ 1178.619517] ? avc_ss_reset+0x180/0x180 [ 1178.620427] ? find_held_lock+0x2c/0x110 [ 1178.621380] ? __lock_acquire+0xbb1/0x5b00 [ 1178.622416] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1178.623634] ? generic_block_fiemap+0x60/0x60 [ 1178.624677] ? lock_downgrade+0x6d0/0x6d0 [ 1178.625643] ? build_open_flags+0x6f0/0x6f0 [ 1178.626674] ? loop_set_status_old+0x250/0x250 [ 1178.627760] blkdev_ioctl+0x291/0x710 [ 1178.628664] ? blkdev_common_ioctl+0x1930/0x1930 [ 1178.629790] ? selinux_file_ioctl+0xb6/0x270 [ 1178.630858] block_ioctl+0xf9/0x140 [ 1178.631752] ? blkdev_read_iter+0x1c0/0x1c0 [ 1178.632800] __x64_sys_ioctl+0x19a/0x210 [ 1178.633775] do_syscall_64+0x33/0x40 [ 1178.634676] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1178.635906] RIP: 0033:0x7fdfe07028d7 [ 1178.636847] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1178.641392] RSP: 002b:00007fdfddc77f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1178.643264] RAX: ffffffffffffffda RBX: 00007fdfe074c970 RCX: 00007fdfe07028d7 [ 1178.645028] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1178.646806] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1178.648539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1178.650309] R13: 0000000000000004 R14: 0000000020000458 R15: 0000000000000001 00:12:50 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) 00:12:50 executing program 7: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)="fefdb2f63adfafad826a19085655b13a98682d7994ba4e2f38f82452dffe65af6a139735d7f6872218d24860d353a687543316ebdbb80debf2849de6c80be00b8ae477399efe564a5304640187fb99162859d84fb4659cd4d5fe6cdb174a7f3997c037933fc53316f3b532c04e51582ed9598b13ea4bcc8106318dc49d54f513ca05ab3607d0669c0757fff9ff35e4c7adb0a0746d403473ec05f00c04c626c4a1334c8d6166507090ed466ab0f9f60c775976379768438e8a0ac6740d8423906aed753a30d1d357d9b6e06490201e1e2424b2d2c62267a38ed0987287bc", 0xde}], 0x1, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) r1 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r1, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x34, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x4e, 0x0, 0x0, @str='\x00'}, @nested={0x15, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f83265549b"]}]}, 0x34}}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'batadv_slave_0\x00', &(0x7f00000001c0)=@ethtool_pauseparam={0x13, 0x101, 0x0, 0x472}}) r4 = socket$netlink(0x10, 0x3, 0xe) fallocate(r4, 0x10, 0x100000000, 0x6e9e2731) r5 = add_key(&(0x7f00000003c0)='blacklist\x00', &(0x7f0000000400)={'syz', 0x1}, &(0x7f0000001640)="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", 0x1000, 0xffffffffffffffff) keyctl$update(0x2, r5, &(0x7f0000002640)="8b0357f14fe30cd996bc06b8f703eee43625c4aabb432d82240cdc1943d4ec581216e288189b432997a55c6ee4734a89714b3a9bf8dec9dce40960762df2e22d5178bd2d1c6d677a25b4109cebe2224804a42c6f7c838bde4aa64085ecc84d354b35c52371a28ac359a7b13b1b737a9e20cfdf6246447b9d5bbe070155e7b537ae91f1d6dd4e8bdd66ff9e92fad9ef6b840ddc377dff5d8cf48a", 0x9a) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000002700)={0x119c, r3, 0x20, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x11}, @NL80211_ATTR_FRAME={0x1176, 0x33, @data_frame={@qos_ht={{{@type00={{0x0, 0x2, 0xb, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1}, {0x3}, @device_b, @broadcast, @from_mac, {0x1, 0x7}}, {0xe, 0x0, 0x3, 0x0, 0xbf}}, {@type11={{0x0, 0x2, 0x8, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1}, {0x2}, @broadcast, @device_a, @from_mac, {0x0, 0x5}, @broadcast}, {0x3, 0x0, 0x2, 0x1, 0x9}}}, @ver_80211n={0x0, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, @a_msdu=[{@device_b, @broadcast, 0x1000, "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"}, {@device_b, @device_a, 0x68, "0faaafd868b0876d3298b91afc99dbaffd897228e148fcb8234496aed2eb3f26e3b92a3fb3b8f38f374e2527962b7aa90d800a615db57587b462582c52503e5c2315b2ed60a196a7896e8e119cf06aabe9742acfb9a78ccb9746df559a01d7fa044794afd1279355"}, {@broadcast, @broadcast, 0x9c, "d062c81d768fb9cc0ea034e668c62d12c6c0fc7e824373ce5435a6153e7081e720e51910ef1ca882057a2449349e2b121e0723b5b6df48609e5178fcf03450501403c99dcc514631e69b7f222b530dc608aacd14c1113940e614cd8d095593f6cbbd03468a1b365b264076a98f0746c7fb42a28b17cd7c09ad87fdb22e9fab2f02a101db070fee44b4322ef52c1f59c7155ede17a466c4c9f2f10fb2"}]}}]}, 0x119c}, 0x1, 0x0, 0x0, 0x40}, 0x80) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000000)={0x3, 'ipvlan0\x00', {0xffe0}, 0x200}) 00:12:50 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="05d3a87a", 0x4}], 0x1) 00:12:50 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:12:50 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:12:50 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) (fail_nth: 1) 00:12:50 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="05d3a87a", 0x4}], 0x1) [ 1178.798576] FAULT_INJECTION: forcing a failure. [ 1178.798576] name failslab, interval 1, probability 0, space 0, times 0 [ 1178.801005] CPU: 1 PID: 8523 Comm: syz-executor.0 Not tainted 5.10.224 #1 [ 1178.801763] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1178.815510] Call Trace: [ 1178.815751] dump_stack+0x107/0x167 [ 1178.816070] should_fail.cold+0x5/0xa [ 1178.816411] ? kvmalloc_node+0x119/0x170 [ 1178.816772] should_failslab+0x5/0x20 [ 1178.817107] __kmalloc_node+0x76/0x420 [ 1178.817457] kvmalloc_node+0x119/0x170 [ 1178.817802] seq_read_iter+0x81c/0x12b0 [ 1178.818150] ? perf_trace_lock+0xac/0x490 [ 1178.818511] ? SOFTIRQ_verbose+0x10/0x10 [ 1178.818883] seq_read+0x3dd/0x5b0 [ 1178.819188] ? seq_read_iter+0x12b0/0x12b0 [ 1178.819620] ? fsnotify_perm.part.0+0x22d/0x620 [ 1178.820033] ? security_file_permission+0xb1/0xe0 [ 1178.820454] ? seq_read_iter+0x12b0/0x12b0 [ 1178.820824] vfs_read+0x228/0x620 [ 1178.821135] __x64_sys_pread64+0x201/0x260 [ 1178.821500] ? ksys_pread64+0x1b0/0x1b0 [ 1178.821848] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1178.822296] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1178.822747] do_syscall_64+0x33/0x40 [ 1178.823068] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1178.823544] RIP: 0033:0x7fabab4c2b19 [ 1178.823866] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1178.825415] RSP: 002b:00007faba8a38188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 1178.826064] RAX: ffffffffffffffda RBX: 00007fabab5d5f60 RCX: 00007fabab4c2b19 [ 1178.826664] RDX: 0000000000000fff RSI: 0000000020000080 RDI: 0000000000000004 [ 1178.827268] RBP: 00007faba8a381d0 R08: 0000000000000000 R09: 0000000000000000 [ 1178.827903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1178.828511] R13: 00007ffc74132c1f R14: 00007faba8a38300 R15: 0000000000022000 00:12:50 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1178.853849] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1178.864277] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.7'. 00:12:50 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 30) 00:12:51 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:12:51 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="05d3a87a", 0x4}], 0x1) 00:12:51 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) (fail_nth: 28) [ 1178.925069] FAULT_INJECTION: forcing a failure. [ 1178.925069] name failslab, interval 1, probability 0, space 0, times 0 [ 1178.926079] CPU: 1 PID: 8539 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1178.926662] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1178.927383] Call Trace: [ 1178.927632] dump_stack+0x107/0x167 [ 1178.927948] should_fail.cold+0x5/0xa [ 1178.928280] ? create_object.isra.0+0x3a/0xa20 [ 1178.928681] should_failslab+0x5/0x20 [ 1178.929014] kmem_cache_alloc+0x5b/0x310 [ 1178.929369] create_object.isra.0+0x3a/0xa20 [ 1178.929746] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1178.930185] kmem_cache_alloc+0x159/0x310 [ 1178.930549] vm_area_dup+0x78/0x290 [ 1178.930873] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 1178.931277] ? lock_downgrade+0x6d0/0x6d0 [ 1178.931662] ? copy_page_range+0x24e9/0x3810 [ 1178.932051] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 1178.932447] ? avc_has_extended_perms+0xf40/0xf40 [ 1178.932876] ? vm_area_alloc+0x110/0x110 [ 1178.933230] ? find_held_lock+0x2c/0x110 [ 1178.933597] ? selinux_vm_enough_memory+0x114/0x180 [ 1178.934039] ? selinux_sb_statfs+0x250/0x250 [ 1178.934428] ? percpu_counter_add_batch+0x8b/0x140 [ 1178.934853] ? __vm_enough_memory+0x184/0x360 00:12:51 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1178.935239] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 1178.935705] copy_process+0x291b/0x7800 [ 1178.936072] ? __cleanup_sighand+0xb0/0xb0 [ 1178.939564] ? find_held_lock+0x2c/0x110 [ 1178.939915] kernel_clone+0xe7/0x980 [ 1178.940233] ? lock_downgrade+0x6d0/0x6d0 [ 1178.940583] ? find_held_lock+0x2c/0x110 [ 1178.940928] ? create_io_thread+0xf0/0xf0 [ 1178.941286] ? ksys_write+0x12d/0x260 [ 1178.941621] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1178.942034] __do_sys_fork+0x8a/0xc0 [ 1178.942349] ? kernel_thread+0xf0/0xf0 [ 1178.942696] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1178.943137] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1178.947593] ? trace_hardirqs_on+0x5b/0x180 [ 1178.947961] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1178.948395] do_syscall_64+0x33/0x40 [ 1178.948713] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1178.949144] RIP: 0033:0x7f776499ab19 [ 1178.949462] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1178.950993] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1178.951652] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1178.952251] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1178.952851] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1178.953451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1178.954047] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:12:51 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xffffff7f, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:12:51 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) (fail_nth: 2) 00:12:51 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="05d3a87a", 0x4}], 0x1) 00:12:51 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1179.056371] FAULT_INJECTION: forcing a failure. [ 1179.056371] name failslab, interval 1, probability 0, space 0, times 0 [ 1179.058874] CPU: 0 PID: 8559 Comm: syz-executor.0 Not tainted 5.10.224 #1 [ 1179.060202] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1179.061882] Call Trace: [ 1179.062334] dump_stack+0x107/0x167 [ 1179.062999] should_fail.cold+0x5/0xa [ 1179.063696] ? create_object.isra.0+0x3a/0xa20 [ 1179.064184] should_failslab+0x5/0x20 [ 1179.064516] kmem_cache_alloc+0x5b/0x310 [ 1179.064872] create_object.isra.0+0x3a/0xa20 [ 1179.065289] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1179.065730] __kmalloc_node+0x1ae/0x420 [ 1179.066249] kvmalloc_node+0x119/0x170 [ 1179.066922] seq_read_iter+0x81c/0x12b0 [ 1179.067802] ? perf_trace_lock+0xac/0x490 [ 1179.068643] ? SOFTIRQ_verbose+0x10/0x10 [ 1179.069414] seq_read+0x3dd/0x5b0 [ 1179.070024] ? seq_read_iter+0x12b0/0x12b0 [ 1179.070943] ? fsnotify_perm.part.0+0x22d/0x620 [ 1179.071918] ? security_file_permission+0xb1/0xe0 [ 1179.072879] ? seq_read_iter+0x12b0/0x12b0 [ 1179.073670] vfs_read+0x228/0x620 [ 1179.074285] __x64_sys_pread64+0x201/0x260 [ 1179.075168] ? ksys_pread64+0x1b0/0x1b0 [ 1179.075990] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1179.076991] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1179.077769] do_syscall_64+0x33/0x40 [ 1179.078098] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1179.078535] RIP: 0033:0x7fabab4c2b19 [ 1179.079121] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1179.083006] RSP: 002b:00007faba8a38188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 1179.084460] RAX: ffffffffffffffda RBX: 00007fabab5d5f60 RCX: 00007fabab4c2b19 [ 1179.085377] RDX: 0000000000000fff RSI: 0000000020000080 RDI: 0000000000000004 [ 1179.085996] RBP: 00007faba8a381d0 R08: 0000000000000000 R09: 0000000000000000 [ 1179.086641] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1179.087283] R13: 00007ffc74132c1f R14: 00007faba8a38300 R15: 0000000000022000 00:13:05 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380)={0x1f, 0x2}, 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) 00:13:05 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) (fail_nth: 3) 00:13:05 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:13:05 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xffffff8c, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1193.593193] FAULT_INJECTION: forcing a failure. [ 1193.593193] name failslab, interval 1, probability 0, space 0, times 0 [ 1193.594605] CPU: 1 PID: 8573 Comm: syz-executor.0 Not tainted 5.10.224 #1 [ 1193.595380] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1193.596248] Call Trace: [ 1193.596585] dump_stack+0x107/0x167 [ 1193.596997] should_fail.cold+0x5/0xa [ 1193.597437] ? proc_pid_stack+0xa2/0x2b0 [ 1193.597900] should_failslab+0x5/0x20 [ 1193.598331] kmem_cache_alloc_trace+0x55/0x320 00:13:05 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:13:05 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:13:05 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="05d3a87a", 0x4}], 0x1) 00:13:05 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 31) [ 1193.598843] proc_pid_stack+0xa2/0x2b0 [ 1193.599478] proc_single_show+0x121/0x1f0 [ 1193.599932] seq_read_iter+0x510/0x12b0 [ 1193.600335] seq_read+0x3dd/0x5b0 [ 1193.600663] ? seq_read_iter+0x12b0/0x12b0 [ 1193.601088] ? fsnotify_perm.part.0+0x22d/0x620 [ 1193.601528] ? security_file_permission+0xb1/0xe0 [ 1193.601987] ? seq_read_iter+0x12b0/0x12b0 [ 1193.602381] vfs_read+0x228/0x620 [ 1193.602723] __x64_sys_pread64+0x201/0x260 [ 1193.603116] ? ksys_pread64+0x1b0/0x1b0 [ 1193.603496] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1193.604030] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1193.604618] do_syscall_64+0x33/0x40 [ 1193.605035] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1193.605602] RIP: 0033:0x7fabab4c2b19 [ 1193.606015] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1193.607957] RSP: 002b:00007faba8a38188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 1193.608797] RAX: ffffffffffffffda RBX: 00007fabab5d5f60 RCX: 00007fabab4c2b19 [ 1193.609584] RDX: 0000000000000fff RSI: 0000000020000080 RDI: 0000000000000004 [ 1193.610372] RBP: 00007faba8a381d0 R08: 0000000000000000 R09: 0000000000000000 [ 1193.611150] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1193.611891] R13: 00007ffc74132c1f R14: 00007faba8a38300 R15: 0000000000022000 [ 1193.619527] FAULT_INJECTION: forcing a failure. [ 1193.619527] name failslab, interval 1, probability 0, space 0, times 0 [ 1193.620713] CPU: 1 PID: 8581 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1193.621462] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1193.622366] Call Trace: [ 1193.622662] dump_stack+0x107/0x167 [ 1193.623073] should_fail.cold+0x5/0xa [ 1193.623494] ? anon_vma_clone+0xdc/0x590 [ 1193.623915] should_failslab+0x5/0x20 [ 1193.624339] kmem_cache_alloc+0x5b/0x310 [ 1193.624792] anon_vma_clone+0xdc/0x590 [ 1193.625237] anon_vma_fork+0x82/0x640 [ 1193.625662] ? __vm_enough_memory+0x184/0x360 [ 1193.626169] copy_process+0x7218/0x7800 [ 1193.626653] ? __cleanup_sighand+0xb0/0xb0 [ 1193.627146] ? find_held_lock+0x2c/0x110 [ 1193.627603] kernel_clone+0xe7/0x980 [ 1193.627949] ? lock_downgrade+0x6d0/0x6d0 [ 1193.628324] ? find_held_lock+0x2c/0x110 [ 1193.628692] ? create_io_thread+0xf0/0xf0 [ 1193.629076] ? ksys_write+0x12d/0x260 [ 1193.629438] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1193.629883] __do_sys_fork+0x8a/0xc0 [ 1193.630224] ? kernel_thread+0xf0/0xf0 [ 1193.630601] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1193.631075] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1193.631547] ? trace_hardirqs_on+0x5b/0x180 [ 1193.631957] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1193.632426] do_syscall_64+0x33/0x40 [ 1193.632768] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1193.633229] RIP: 0033:0x7f776499ab19 [ 1193.633569] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1193.635185] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1193.635882] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1193.636516] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1193.637155] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1193.637791] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1193.638432] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 [ 1193.649451] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:13:05 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:13:05 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:13:05 executing program 1: bind$bt_hci(0xffffffffffffffff, &(0x7f0000000380), 0x6) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000380)="05d3a87a", 0x4}], 0x1) 00:13:20 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000000)) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) 00:13:20 executing program 1: bind$bt_hci(0xffffffffffffffff, &(0x7f0000000380), 0x6) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000380)="05d3a87a", 0x4}], 0x1) 00:13:20 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 32) 00:13:20 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) (fail_nth: 4) 00:13:20 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:13:20 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:13:20 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xfffffff6, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:13:20 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1208.101205] FAULT_INJECTION: forcing a failure. [ 1208.101205] name failslab, interval 1, probability 0, space 0, times 0 [ 1208.102404] CPU: 1 PID: 8613 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1208.103128] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1208.104010] Call Trace: [ 1208.104301] dump_stack+0x107/0x167 [ 1208.104699] should_fail.cold+0x5/0xa [ 1208.105122] ? create_object.isra.0+0x3a/0xa20 [ 1208.105615] should_failslab+0x5/0x20 [ 1208.106019] kmem_cache_alloc+0x5b/0x310 [ 1208.106469] create_object.isra.0+0x3a/0xa20 [ 1208.106944] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1208.107506] kmem_cache_alloc+0x159/0x310 [ 1208.107974] vm_area_dup+0x78/0x290 [ 1208.108386] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 1208.108907] ? lock_downgrade+0x6d0/0x6d0 [ 1208.109358] ? copy_page_range+0x24e9/0x3810 [ 1208.109852] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 1208.110319] ? avc_has_extended_perms+0xf40/0xf40 [ 1208.110781] ? vm_area_alloc+0x110/0x110 [ 1208.111178] ? find_held_lock+0x2c/0x110 [ 1208.111594] ? selinux_vm_enough_memory+0x114/0x180 [ 1208.112115] ? selinux_sb_statfs+0x250/0x250 [ 1208.112574] ? percpu_counter_add_batch+0x8b/0x140 [ 1208.113071] ? __vm_enough_memory+0x184/0x360 [ 1208.113544] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 1208.114078] copy_process+0x291b/0x7800 [ 1208.114489] ? __cleanup_sighand+0xb0/0xb0 [ 1208.114902] ? find_held_lock+0x2c/0x110 [ 1208.115286] kernel_clone+0xe7/0x980 [ 1208.115641] ? lock_downgrade+0x6d0/0x6d0 [ 1208.116036] ? find_held_lock+0x2c/0x110 [ 1208.116436] ? create_io_thread+0xf0/0xf0 [ 1208.116877] ? ksys_write+0x12d/0x260 [ 1208.117311] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1208.117838] __do_sys_fork+0x8a/0xc0 [ 1208.118212] ? kernel_thread+0xf0/0xf0 [ 1208.118635] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1208.119179] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1208.119710] ? trace_hardirqs_on+0x5b/0x180 [ 1208.120214] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1208.120738] do_syscall_64+0x33/0x40 [ 1208.121135] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1208.121660] RIP: 0033:0x7f776499ab19 [ 1208.122054] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1208.127935] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1208.128704] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1208.129403] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1208.130116] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1208.130832] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1208.131539] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 [ 1208.133020] FAULT_INJECTION: forcing a failure. [ 1208.133020] name failslab, interval 1, probability 0, space 0, times 0 [ 1208.134165] CPU: 1 PID: 8612 Comm: syz-executor.0 Not tainted 5.10.224 #1 [ 1208.134880] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1208.135711] Call Trace: [ 1208.136019] dump_stack+0x107/0x167 [ 1208.136406] should_fail.cold+0x5/0xa [ 1208.136809] ? create_object.isra.0+0x3a/0xa20 [ 1208.137391] should_failslab+0x5/0x20 [ 1208.137826] kmem_cache_alloc+0x5b/0x310 [ 1208.138283] ? find_held_lock+0x2c/0x110 [ 1208.138742] create_object.isra.0+0x3a/0xa20 [ 1208.139225] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1208.139802] kmem_cache_alloc_trace+0x151/0x320 [ 1208.140319] proc_pid_stack+0xa2/0x2b0 [ 1208.140757] proc_single_show+0x121/0x1f0 [ 1208.141222] seq_read_iter+0x510/0x12b0 [ 1208.141717] seq_read+0x3dd/0x5b0 [ 1208.142102] ? seq_read_iter+0x12b0/0x12b0 [ 1208.142624] ? fsnotify_perm.part.0+0x22d/0x620 [ 1208.143154] ? security_file_permission+0xb1/0xe0 [ 1208.143710] ? seq_read_iter+0x12b0/0x12b0 [ 1208.144174] vfs_read+0x228/0x620 [ 1208.144583] __x64_sys_pread64+0x201/0x260 [ 1208.145051] ? ksys_pread64+0x1b0/0x1b0 [ 1208.145500] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1208.146060] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1208.146646] do_syscall_64+0x33/0x40 [ 1208.147060] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1208.147633] RIP: 0033:0x7fabab4c2b19 [ 1208.148011] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1208.149664] RSP: 002b:00007faba8a38188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 1208.150361] RAX: ffffffffffffffda RBX: 00007fabab5d5f60 RCX: 00007fabab4c2b19 [ 1208.151012] RDX: 0000000000000fff RSI: 0000000020000080 RDI: 0000000000000004 [ 1208.151660] RBP: 00007faba8a381d0 R08: 0000000000000000 R09: 0000000000000000 [ 1208.152414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1208.153193] R13: 00007ffc74132c1f R14: 00007faba8a38300 R15: 0000000000022000 00:13:20 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x6, 0x2}, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 1208.176259] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:13:20 executing program 1: bind$bt_hci(0xffffffffffffffff, &(0x7f0000000380), 0x6) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000380)="05d3a87a", 0x4}], 0x1) [ 1208.204179] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:13:20 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:13:20 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:13:20 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xfffffffe, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:13:34 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 33) 00:13:34 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:13:34 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1222.865170] FAULT_INJECTION: forcing a failure. [ 1222.865170] name failslab, interval 1, probability 0, space 0, times 0 [ 1222.868161] CPU: 0 PID: 8648 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1222.870026] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1222.872092] Call Trace: [ 1222.872803] dump_stack+0x107/0x167 [ 1222.873693] should_fail.cold+0x5/0xa [ 1222.874605] ? anon_vma_fork+0xf1/0x640 [ 1222.875602] should_failslab+0x5/0x20 [ 1222.876554] kmem_cache_alloc+0x5b/0x310 [ 1222.877585] anon_vma_fork+0xf1/0x640 [ 1222.878532] ? __vm_enough_memory+0x184/0x360 [ 1222.879630] copy_process+0x7218/0x7800 [ 1222.880727] ? __cleanup_sighand+0xb0/0xb0 [ 1222.881809] ? find_held_lock+0x2c/0x110 [ 1222.882819] kernel_clone+0xe7/0x980 [ 1222.883773] ? lock_downgrade+0x6d0/0x6d0 [ 1222.884965] ? find_held_lock+0x2c/0x110 [ 1222.885965] ? create_io_thread+0xf0/0xf0 [ 1222.887001] ? ksys_write+0x12d/0x260 [ 1222.887992] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1222.889201] __do_sys_fork+0x8a/0xc0 [ 1222.890140] ? kernel_thread+0xf0/0xf0 [ 1222.891119] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1222.892427] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1222.893722] ? trace_hardirqs_on+0x5b/0x180 [ 1222.894804] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1222.896106] do_syscall_64+0x33/0x40 00:13:34 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:13:34 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="05d3a87a", 0x4}], 0x1) 00:13:34 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) write$bt_hci(r0, &(0x7f0000000000)={0x1, @add_sco={{0x407, 0x4}, {0xc9, 0xc}}}, 0x8) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) 00:13:34 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) (fail_nth: 5) 00:13:34 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xedc000000000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1222.897039] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1222.898603] RIP: 0033:0x7f776499ab19 [ 1222.899519] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1222.904169] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1222.906055] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1222.907857] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1222.909594] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1222.911364] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1222.913186] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:13:35 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="05d3a87a", 0x4}], 0x1) [ 1222.921422] FAULT_INJECTION: forcing a failure. [ 1222.921422] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1222.924400] CPU: 0 PID: 8658 Comm: syz-executor.0 Not tainted 5.10.224 #1 [ 1222.926127] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1222.928190] Call Trace: [ 1222.928887] dump_stack+0x107/0x167 [ 1222.929816] should_fail.cold+0x5/0xa [ 1222.930792] _copy_to_iter+0x264/0x12d0 [ 1222.931815] ? kfree+0xd7/0x340 [ 1222.932608] ? do_raw_spin_unlock+0x4f/0x220 [ 1222.933742] ? _copy_from_iter_nocache+0xd60/0xd60 [ 1222.934975] ? __virt_addr_valid+0x170/0x5d0 [ 1222.936098] ? __check_object_size+0x319/0x440 00:13:35 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1222.937244] seq_read_iter+0xdcb/0x12b0 [ 1222.938467] seq_read+0x3dd/0x5b0 [ 1222.939338] ? seq_read_iter+0x12b0/0x12b0 [ 1222.940122] ? fsnotify_perm.part.0+0x22d/0x620 [ 1222.940534] ? security_file_permission+0xb1/0xe0 [ 1222.941026] ? seq_read_iter+0x12b0/0x12b0 [ 1222.941479] vfs_read+0x228/0x620 [ 1222.941843] __x64_sys_pread64+0x201/0x260 [ 1222.942209] ? ksys_pread64+0x1b0/0x1b0 [ 1222.942556] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1222.943052] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1222.943497] do_syscall_64+0x33/0x40 [ 1222.943887] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1222.945016] RIP: 0033:0x7fabab4c2b19 [ 1222.945880] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1222.950123] RSP: 002b:00007faba8a38188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 1222.951893] RAX: ffffffffffffffda RBX: 00007fabab5d5f60 RCX: 00007fabab4c2b19 [ 1222.954320] RDX: 0000000000000fff RSI: 0000000020000080 RDI: 0000000000000004 [ 1222.955853] RBP: 00007faba8a381d0 R08: 0000000000000000 R09: 0000000000000000 [ 1222.957438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1222.958971] R13: 00007ffc74132c1f R14: 00007faba8a38300 R15: 0000000000022000 [ 1222.998960] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1223.028805] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1225.002627] Bluetooth: hci0: command 0x0407 tx timeout [ 1227.052025] Bluetooth: hci0: command 0x0407 tx timeout 00:13:51 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="05d3a87a", 0x4}], 0x1) 00:13:51 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:13:51 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) (fail_nth: 6) 00:13:51 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:13:51 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380)={0x1f, 0x2, 0x2}, 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) 00:13:51 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x1000000000000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:13:51 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 34) 00:13:51 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1238.943811] FAULT_INJECTION: forcing a failure. [ 1238.943811] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1238.945122] CPU: 0 PID: 8684 Comm: syz-executor.0 Not tainted 5.10.224 #1 [ 1238.945703] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1238.946414] Call Trace: [ 1238.946650] dump_stack+0x107/0x167 [ 1238.946986] should_fail.cold+0x5/0xa [ 1238.947326] __alloc_pages_nodemask+0x182/0x600 [ 1238.947734] ? add_mm_counter_fast+0x220/0x220 [ 1238.948156] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1238.948685] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1238.949156] ? lock_downgrade+0x6d0/0x6d0 [ 1238.949513] ? mark_held_locks+0x9e/0xe0 [ 1238.950038] alloc_pages_vma+0xbb/0x410 [ 1238.950162] FAULT_INJECTION: forcing a failure. [ 1238.950162] name failslab, interval 1, probability 0, space 0, times 0 [ 1238.950391] handle_mm_fault+0x152f/0x3500 [ 1238.951897] ? __pmd_alloc+0x5e0/0x5e0 [ 1238.952281] ? vmacache_find+0x55/0x2a0 [ 1238.952623] ? vmacache_update+0xce/0x140 [ 1238.953041] do_user_addr_fault+0x56e/0xc60 [ 1238.953450] exc_page_fault+0xa2/0x1a0 [ 1238.953887] asm_exc_page_fault+0x1e/0x30 [ 1238.954267] RIP: 0010:copy_user_generic_string+0x2c/0x40 [ 1238.954857] Code: cb 83 fa 08 72 27 89 f9 83 e1 07 74 15 83 e9 08 f7 d9 29 ca 8a 06 88 07 48 ff c6 48 ff c7 ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 48 a5 89 d1 f3 a4 31 c0 0f 01 ca e9 a3 dd 1d 02 0f 1f 00 0f 01 [ 1238.956536] RSP: 0018:ffff88804b697ae8 EFLAGS: 00050206 [ 1238.957046] RAX: 0000000000000001 RBX: 00000000000000cd RCX: 0000000000000019 [ 1238.957823] RDX: 0000000000000005 RSI: ffff88804a152000 RDI: 0000000020000080 [ 1238.958550] RBP: 0000000020000080 R08: 0000000000000000 R09: ffff88804a1520cc [ 1238.959286] R10: ffffed100942a419 R11: 0000000000000001 R12: ffff88804a152000 [ 1238.960131] R13: 000000002000014d R14: 00007ffffffff000 R15: 0000000000000000 [ 1238.960969] copyout.part.0+0x10b/0x140 [ 1238.961382] _copy_to_iter+0x293/0x12d0 [ 1238.961831] ? kfree+0xd7/0x340 [ 1238.962179] ? do_raw_spin_unlock+0x4f/0x220 [ 1238.962638] ? _copy_from_iter_nocache+0xd60/0xd60 [ 1238.963162] ? __virt_addr_valid+0x170/0x5d0 [ 1238.963610] ? __check_object_size+0x319/0x440 [ 1238.964118] seq_read_iter+0xdcb/0x12b0 [ 1238.964505] seq_read+0x3dd/0x5b0 [ 1238.964824] ? seq_read_iter+0x12b0/0x12b0 [ 1238.965212] ? fsnotify_perm.part.0+0x22d/0x620 [ 1238.965624] ? security_file_permission+0xb1/0xe0 [ 1238.966059] ? seq_read_iter+0x12b0/0x12b0 [ 1238.966426] vfs_read+0x228/0x620 [ 1238.966740] __x64_sys_pread64+0x201/0x260 [ 1238.967119] ? ksys_pread64+0x1b0/0x1b0 [ 1238.967477] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1238.967925] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1238.968390] do_syscall_64+0x33/0x40 [ 1238.968712] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1238.969164] RIP: 0033:0x7fabab4c2b19 [ 1238.969484] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1238.971034] RSP: 002b:00007faba8a38188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 1238.971697] RAX: ffffffffffffffda RBX: 00007fabab5d5f60 RCX: 00007fabab4c2b19 [ 1238.972634] RDX: 0000000000000fff RSI: 0000000020000080 RDI: 0000000000000004 [ 1238.973860] RBP: 00007faba8a381d0 R08: 0000000000000000 R09: 0000000000000000 [ 1238.975068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1238.976288] R13: 00007ffc74132c1f R14: 00007faba8a38300 R15: 0000000000022000 [ 1238.977566] CPU: 1 PID: 8687 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1238.978290] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1238.979149] Call Trace: [ 1238.979429] dump_stack+0x107/0x167 [ 1238.979814] should_fail.cold+0x5/0xa [ 1238.980235] ? create_object.isra.0+0x3a/0xa20 [ 1238.980711] should_failslab+0x5/0x20 [ 1238.981106] kmem_cache_alloc+0x5b/0x310 [ 1238.981535] create_object.isra.0+0x3a/0xa20 [ 1238.982191] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1238.983064] kmem_cache_alloc+0x159/0x310 [ 1238.983787] anon_vma_fork+0xf1/0x640 [ 1238.984585] ? __vm_enough_memory+0x184/0x360 [ 1238.985344] copy_process+0x7218/0x7800 [ 1238.986039] ? __cleanup_sighand+0xb0/0xb0 [ 1238.986764] ? find_held_lock+0x2c/0x110 [ 1238.987447] kernel_clone+0xe7/0x980 [ 1238.988191] ? lock_downgrade+0x6d0/0x6d0 [ 1238.988540] ? find_held_lock+0x2c/0x110 [ 1238.988881] ? create_io_thread+0xf0/0xf0 [ 1238.989234] ? ksys_write+0x12d/0x260 [ 1238.989564] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1238.989975] __do_sys_fork+0x8a/0xc0 [ 1238.990289] ? kernel_thread+0xf0/0xf0 [ 1238.990630] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1238.991066] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1238.991495] ? trace_hardirqs_on+0x5b/0x180 [ 1238.991863] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1238.992358] do_syscall_64+0x33/0x40 [ 1238.992676] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1238.993106] RIP: 0033:0x7f776499ab19 [ 1238.993421] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1238.994941] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1238.995579] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1238.996288] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1238.997572] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1238.998804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1239.000055] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 [ 1239.020849] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:13:51 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:13:51 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, 0x0, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="05d3a87a", 0x4}], 0x1) [ 1239.080975] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:13:51 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:13:51 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x8000000000000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:13:51 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) 00:13:51 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, 0x0, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="05d3a87a", 0x4}], 0x1) 00:13:51 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, 0x0, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="05d3a87a", 0x4}], 0x1) 00:13:51 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x100000000000000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:14:06 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:14:06 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x200000000000000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:14:06 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000380)="05d3a87a", 0x4}], 0x1) 00:14:06 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 35) 00:14:06 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:14:06 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:14:06 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) (fail_nth: 7) 00:14:06 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="01260c020700"], 0x6) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) write$bt_hci(r2, &(0x7f0000000080)={0x1, @le_set_cig_params={{0x2062, 0x4e}, {0x2, "7533a2", "17bbe0", 0x80, 0x1f, 0x1, 0x1f8, 0x8000, 0x7, [{0x1, 0x0, 0x9, 0xeb, 0x7, 0x0, 0x4}, {0x6, 0x8, 0x9, 0x3, 0x5, 0x8, 0x8}, {0x40, 0x40, 0x0, 0xf8, 0x8, 0x2, 0xfc}, {0x9, 0x7, 0x1d6, 0x6, 0x80, 0x1, 0x47}, {0x5, 0xe0, 0x8000, 0x4, 0x9, 0x80, 0x1}, {0x2, 0x101, 0x3f, 0x9, 0xf9, 0xfc, 0x6}, {0x9, 0x8001, 0x0, 0x20, 0x9, 0x1f, 0xff}]}}}, 0x52) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) [ 1254.003382] FAULT_INJECTION: forcing a failure. [ 1254.003382] name failslab, interval 1, probability 0, space 0, times 0 [ 1254.004418] CPU: 1 PID: 8725 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1254.005000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1254.005698] Call Trace: [ 1254.005935] dump_stack+0x107/0x167 [ 1254.006252] should_fail.cold+0x5/0xa [ 1254.006585] ? anon_vma_fork+0x1ff/0x640 [ 1254.006942] should_failslab+0x5/0x20 [ 1254.007275] kmem_cache_alloc+0x5b/0x310 [ 1254.007630] anon_vma_fork+0x1ff/0x640 [ 1254.007972] copy_process+0x7218/0x7800 [ 1254.024398] ? __cleanup_sighand+0xb0/0xb0 [ 1254.024814] ? find_held_lock+0x2c/0x110 [ 1254.025194] kernel_clone+0xe7/0x980 [ 1254.025541] ? lock_downgrade+0x6d0/0x6d0 [ 1254.025919] ? find_held_lock+0x2c/0x110 [ 1254.026293] ? create_io_thread+0xf0/0xf0 [ 1254.026682] ? ksys_write+0x12d/0x260 [ 1254.027048] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1254.027499] __do_sys_fork+0x8a/0xc0 [ 1254.027842] ? kernel_thread+0xf0/0xf0 [ 1254.028227] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1254.028735] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1254.029204] ? trace_hardirqs_on+0x5b/0x180 [ 1254.029609] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1254.030082] do_syscall_64+0x33/0x40 [ 1254.030430] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1254.030899] RIP: 0033:0x7f776499ab19 [ 1254.031253] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1254.032880] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1254.033549] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1254.034173] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1254.034814] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1254.035442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1254.036065] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 [ 1254.056090] FAULT_INJECTION: forcing a failure. [ 1254.056090] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1254.057380] CPU: 0 PID: 8730 Comm: syz-executor.0 Not tainted 5.10.224 #1 [ 1254.057999] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1254.058784] Call Trace: [ 1254.059033] dump_stack+0x107/0x167 [ 1254.059421] should_fail.cold+0x5/0xa [ 1254.059804] _copy_to_user+0x2e/0x180 [ 1254.060237] simple_read_from_buffer+0xcc/0x160 [ 1254.060706] proc_fail_nth_read+0x198/0x230 [ 1254.061122] ? proc_sessionid_read+0x230/0x230 [ 1254.061608] ? security_file_permission+0xb1/0xe0 [ 1254.062078] ? proc_sessionid_read+0x230/0x230 [ 1254.062548] vfs_read+0x228/0x620 [ 1254.062889] ksys_read+0x12d/0x260 [ 1254.063286] ? vfs_write+0xb10/0xb10 [ 1254.063640] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1254.064133] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1254.064722] do_syscall_64+0x33/0x40 [ 1254.065078] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1254.065593] RIP: 0033:0x7fabab47569c [ 1254.065936] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1254.067687] RSP: 002b:00007faba8a38170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1254.068477] RAX: ffffffffffffffda RBX: 00000000000000cd RCX: 00007fabab47569c [ 1254.069110] RDX: 000000000000000f RSI: 00007faba8a381e0 RDI: 0000000000000005 [ 1254.069812] RBP: 00007faba8a381d0 R08: 0000000000000000 R09: 0000000000000000 [ 1254.070508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1254.071139] R13: 00007ffc74132c1f R14: 00007faba8a38300 R15: 0000000000022000 00:14:06 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:14:06 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) [ 1254.132865] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:14:06 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:14:06 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000380)="05d3a87a", 0x4}], 0x1) 00:14:06 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1254.184483] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:14:06 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0xffffffffffffffff, 0xdacb06c696d6c004}, 0x6) r1 = getpid() r2 = getpgid(0x0) r3 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f0000000040)={r3}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x7f, 0xe7, 0x7, 0x0, 0x401, 0x48000, 0x11, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x7, @perf_bp, 0x2040, 0x5, 0x3ff, 0x2, 0x3, 0x8, 0x1, 0x0, 0xfff, 0x0, 0x4e77}, r1, 0x2, 0xffffffffffffffff, 0x0) r4 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000100), 0x400002, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000140)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r5, 0x5421, &(0x7f0000000500)=0x5) fremovexattr(r5, &(0x7f0000000180)=ANY=[@ANYBLOB="747275735b46642e1bc6e886da6d1be4380b60de48f4a47781fc4a44d9ef2188ec442f6fd3b1faf16ac30db01e4fbb2763fd92f56ae64d424fc248d78573107e48dc2f5d0946d05389389c2c95768f658828806abb45c3d742a585eb06e6a46cffffff7fa7a2e27c69f5e8076b6aa8011034ad9068000000000000000000000000000000005407edc76baac4ab3a8650c85d0d85676afab927bb54a3f47020989c956a2b491eccf84158e033f7b8f5b9cc715d0386921a0c82d80f4055d2962bb74978dd18"]) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x1, 0x7, 0x4, 0x0, 0x1, 0x30100, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d0f, 0x2, @perf_config_ext={0x100000001, 0x5}, 0x10032, 0x8, 0x7, 0x8, 0x3, 0xfffffffb, 0x1, 0x0, 0x6, 0x0, 0x8}, r1, 0xb, r5, 0xa) 00:14:06 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x700000000000000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:14:06 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:14:06 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:14:06 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xcd, 0x0) 00:14:06 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:14:06 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 36) 00:14:06 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000380)="05d3a87a", 0x4}], 0x1) 00:14:06 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:14:06 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x5, 0x0, &(0x7f0000000080)) write(0xffffffffffffffff, &(0x7f0000000040)="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", 0x5e0) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x5, 0x0, &(0x7f0000000080)) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x3f}, 0x4) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) 00:14:06 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) [ 1254.449117] FAULT_INJECTION: forcing a failure. [ 1254.449117] name failslab, interval 1, probability 0, space 0, times 0 [ 1254.451339] CPU: 1 PID: 8787 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1254.452745] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1254.454235] Call Trace: [ 1254.454717] dump_stack+0x107/0x167 [ 1254.455381] should_fail.cold+0x5/0xa [ 1254.456077] ? create_object.isra.0+0x3a/0xa20 [ 1254.457103] should_failslab+0x5/0x20 [ 1254.457811] kmem_cache_alloc+0x5b/0x310 [ 1254.458565] create_object.isra.0+0x3a/0xa20 [ 1254.459381] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1254.460349] kmem_cache_alloc+0x159/0x310 [ 1254.461834] anon_vma_fork+0x1ff/0x640 [ 1254.462599] copy_process+0x7218/0x7800 [ 1254.463403] ? __cleanup_sighand+0xb0/0xb0 [ 1254.464252] ? find_held_lock+0x2c/0x110 [ 1254.465260] kernel_clone+0xe7/0x980 [ 1254.466002] ? lock_downgrade+0x6d0/0x6d0 [ 1254.466799] ? find_held_lock+0x2c/0x110 [ 1254.467599] ? create_io_thread+0xf0/0xf0 [ 1254.468466] ? ksys_write+0x12d/0x260 [ 1254.469215] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1254.470139] __do_sys_fork+0x8a/0xc0 [ 1254.470836] ? kernel_thread+0xf0/0xf0 [ 1254.471594] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1254.472696] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1254.473698] ? trace_hardirqs_on+0x5b/0x180 [ 1254.474542] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1254.475542] do_syscall_64+0x33/0x40 [ 1254.476267] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1254.477519] RIP: 0033:0x7f776499ab19 [ 1254.478230] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1254.482141] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1254.483611] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1254.485163] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1254.486505] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1254.487836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1254.489557] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 [ 1256.108405] Bluetooth: hci3: command 0x0c26 tx timeout [ 1258.155069] Bluetooth: hci3: command 0x0c26 tx timeout 00:14:22 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 37) 00:14:22 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) write$bt_hci(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="01662002c8e0"], 0x6) 00:14:22 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:14:22 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:14:22 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, 0x0, 0x0) 00:14:22 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:14:22 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0x2000107f, 0x0) 00:14:22 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x800000000000000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1270.140870] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:14:22 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:14:22 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x900000000000000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1270.210391] FAULT_INJECTION: forcing a failure. [ 1270.210391] name failslab, interval 1, probability 0, space 0, times 0 [ 1270.211476] CPU: 1 PID: 8913 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1270.212098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1270.216709] Call Trace: [ 1270.216974] dump_stack+0x107/0x167 [ 1270.217316] should_fail.cold+0x5/0xa [ 1270.217677] ? create_object.isra.0+0x3a/0xa20 [ 1270.218122] should_failslab+0x5/0x20 [ 1270.218484] kmem_cache_alloc+0x5b/0x310 [ 1270.218871] create_object.isra.0+0x3a/0xa20 [ 1270.219289] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1270.219766] kmem_cache_alloc+0x159/0x310 [ 1270.220178] anon_vma_fork+0xf1/0x640 [ 1270.220682] ? __vm_enough_memory+0x184/0x360 [ 1270.221126] copy_process+0x7218/0x7800 [ 1270.221543] ? __cleanup_sighand+0xb0/0xb0 [ 1270.221965] ? find_held_lock+0x2c/0x110 [ 1270.222365] kernel_clone+0xe7/0x980 [ 1270.222715] ? lock_downgrade+0x6d0/0x6d0 [ 1270.223088] ? find_held_lock+0x2c/0x110 [ 1270.223465] ? create_io_thread+0xf0/0xf0 [ 1270.223859] ? ksys_write+0x12d/0x260 [ 1270.224224] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1270.224736] __do_sys_fork+0x8a/0xc0 [ 1270.225121] ? kernel_thread+0xf0/0xf0 [ 1270.225519] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1270.226034] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1270.226657] ? trace_hardirqs_on+0x5b/0x180 [ 1270.228762] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1270.229233] do_syscall_64+0x33/0x40 [ 1270.229586] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1270.230069] RIP: 0033:0x7f776499ab19 [ 1270.230417] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1270.232088] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1270.232822] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1270.233807] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1270.234470] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1270.235116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1270.235774] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 [ 1270.238932] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:14:22 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xa00000000000000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:14:22 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, 0x0, 0x0) 00:14:22 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:14:22 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) 00:14:22 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:14:22 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1270.414984] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1270.456328] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1272.171591] Bluetooth: hci0: command 0x2066 tx timeout 00:14:37 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x2) 00:14:37 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:14:37 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:14:37 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xb00000000000000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:14:37 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:14:37 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 38) 00:14:37 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, 0x0, 0x0) 00:14:37 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'vlan0\x00', {0x8}, 0x6}) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) [ 1284.942417] FAULT_INJECTION: forcing a failure. [ 1284.942417] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1284.943558] CPU: 1 PID: 9037 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1284.944181] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1284.944946] Call Trace: [ 1284.945204] dump_stack+0x107/0x167 [ 1284.945546] should_fail.cold+0x5/0xa [ 1284.945607] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1284.945888] __alloc_pages_nodemask+0x182/0x600 [ 1284.945910] ? lock_acquire+0x197/0x470 [ 1284.947240] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1284.947759] ? lock_downgrade+0x6d0/0x6d0 [ 1284.948112] ? do_raw_spin_lock+0x121/0x260 [ 1284.948485] alloc_pages_current+0x187/0x280 [ 1284.948887] __pmd_alloc+0x37/0x5e0 [ 1284.949201] copy_page_range+0x2bd8/0x3810 [ 1284.949560] ? perf_trace_lock+0xac/0x490 [ 1284.949910] ? lock_chain_count+0x20/0x20 [ 1284.950295] ? up_write+0x191/0x550 [ 1284.950606] ? vm_iomap_memory+0x190/0x190 [ 1284.950961] ? downgrade_write+0x3a0/0x3a0 [ 1284.951319] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1284.951779] ? __vma_link_rb+0x540/0x700 [ 1284.952135] copy_process+0x759b/0x7800 [ 1284.952505] ? __cleanup_sighand+0xb0/0xb0 [ 1284.952911] ? find_held_lock+0x2c/0x110 [ 1284.953261] kernel_clone+0xe7/0x980 [ 1284.953588] ? lock_downgrade+0x6d0/0x6d0 [ 1284.953936] ? find_held_lock+0x2c/0x110 [ 1284.954278] ? create_io_thread+0xf0/0xf0 [ 1284.954642] ? ksys_write+0x12d/0x260 [ 1284.954978] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1284.955389] __do_sys_fork+0x8a/0xc0 [ 1284.955707] ? kernel_thread+0xf0/0xf0 [ 1284.956052] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1284.956489] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1284.956938] ? trace_hardirqs_on+0x5b/0x180 [ 1284.957302] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1284.957733] do_syscall_64+0x33/0x40 [ 1284.958048] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1284.958473] RIP: 0033:0x7f776499ab19 [ 1284.958792] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1284.960301] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1284.960999] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1284.961589] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1284.962178] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1284.962774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1284.963365] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 [ 1284.992845] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:14:37 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:14:37 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:14:37 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x1000000000000000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1285.150657] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:14:51 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440), 0x0) 00:14:51 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:14:51 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:14:51 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:14:51 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x3) 00:14:51 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x34, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x15, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f83265549b"]}]}, 0x34}}, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x16, 0x894f8a0893dc5f96, 0x70bd29, 0x25dfdbfe, {}, [@typed={0x8, 0x94, 0x0, 0x0, @u32=0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004000}, 0x4000000) 00:14:51 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 39) 00:14:51 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2000000000000000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1299.879290] FAULT_INJECTION: forcing a failure. [ 1299.879290] name failslab, interval 1, probability 0, space 0, times 0 [ 1299.880433] CPU: 1 PID: 9167 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1299.881092] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1299.881856] Call Trace: [ 1299.882120] dump_stack+0x107/0x167 [ 1299.889056] should_fail.cold+0x5/0xa [ 1299.889433] ? __pmd_alloc+0x94/0x5e0 [ 1299.889824] should_failslab+0x5/0x20 [ 1299.890208] kmem_cache_alloc+0x5b/0x310 [ 1299.890597] __pmd_alloc+0x94/0x5e0 [ 1299.890952] copy_page_range+0x2bd8/0x3810 [ 1299.891354] ? perf_trace_lock+0xac/0x490 [ 1299.891765] ? lock_chain_count+0x20/0x20 [ 1299.892197] ? up_write+0x191/0x550 [ 1299.892555] ? vm_iomap_memory+0x190/0x190 [ 1299.892967] ? downgrade_write+0x3a0/0x3a0 [ 1299.893367] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1299.893911] ? __vma_link_rb+0x540/0x700 [ 1299.894308] copy_process+0x759b/0x7800 [ 1299.894722] ? __cleanup_sighand+0xb0/0xb0 [ 1299.895162] ? find_held_lock+0x2c/0x110 [ 1299.895561] kernel_clone+0xe7/0x980 [ 1299.895938] ? lock_downgrade+0x6d0/0x6d0 [ 1299.896329] ? find_held_lock+0x2c/0x110 [ 1299.896728] ? create_io_thread+0xf0/0xf0 [ 1299.897144] ? ksys_write+0x12d/0x260 [ 1299.897520] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1299.898014] __do_sys_fork+0x8a/0xc0 [ 1299.898363] ? kernel_thread+0xf0/0xf0 [ 1299.898762] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1299.899278] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1299.899792] ? trace_hardirqs_on+0x5b/0x180 [ 1299.900206] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1299.900707] do_syscall_64+0x33/0x40 [ 1299.901094] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1299.905089] RIP: 0033:0x7f776499ab19 [ 1299.905437] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1299.916923] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1299.917559] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1299.918148] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1299.918737] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1299.919327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1299.919917] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:14:52 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1299.928471] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1299.939475] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1299.941681] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1299.967387] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1300.056974] FAULT_INJECTION: forcing a failure. [ 1300.056974] name failslab, interval 1, probability 0, space 0, times 0 [ 1300.059282] CPU: 0 PID: 9295 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1300.060457] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1300.062171] Call Trace: [ 1300.062635] dump_stack+0x107/0x167 [ 1300.063280] should_fail.cold+0x5/0xa [ 1300.063949] ? create_object.isra.0+0x3a/0xa20 [ 1300.064762] should_failslab+0x5/0x20 [ 1300.065823] kmem_cache_alloc+0x5b/0x310 [ 1300.066634] create_object.isra.0+0x3a/0xa20 [ 1300.067588] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1300.068682] kmem_cache_alloc+0x159/0x310 [ 1300.069858] __pmd_alloc+0x94/0x5e0 [ 1300.070635] copy_page_range+0x2bd8/0x3810 [ 1300.071593] ? perf_trace_lock+0xac/0x490 [ 1300.072529] ? lock_chain_count+0x20/0x20 [ 1300.073691] ? up_write+0x191/0x550 [ 1300.074348] ? vm_iomap_memory+0x190/0x190 [ 1300.075066] ? downgrade_write+0x3a0/0x3a0 [ 1300.075951] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1300.077261] ? __vma_link_rb+0x540/0x700 [ 1300.078148] copy_process+0x759b/0x7800 [ 1300.079082] ? __cleanup_sighand+0xb0/0xb0 [ 1300.080057] ? find_held_lock+0x2c/0x110 [ 1300.081021] kernel_clone+0xe7/0x980 [ 1300.081829] ? lock_downgrade+0x6d0/0x6d0 [ 1300.082729] ? find_held_lock+0x2c/0x110 [ 1300.083510] ? create_io_thread+0xf0/0xf0 [ 1300.084248] ? ksys_write+0x12d/0x260 [ 1300.084965] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1300.085827] __do_sys_fork+0x8a/0xc0 [ 1300.086470] ? kernel_thread+0xf0/0xf0 [ 1300.087157] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1300.088062] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1300.089009] ? trace_hardirqs_on+0x5b/0x180 [ 1300.089745] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1300.090611] do_syscall_64+0x33/0x40 [ 1300.091246] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1300.092111] RIP: 0033:0x7f776499ab19 [ 1300.092738] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1300.096850] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1300.098561] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1300.099790] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1300.101070] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1300.102328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1300.103586] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 [ 1300.113148] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1300.121435] udc-core: couldn't find an available UDC or it's busy [ 1300.122456] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1300.158792] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:14:52 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440), 0x0) 00:14:52 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:14:52 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2010000000000000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:14:52 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 40) 00:14:52 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x4) 00:14:52 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:14:52 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440), 0x0) 00:14:52 executing program 7: r0 = syz_usb_connect$cdc_ncm(0x0, 0x8d, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7b, 0x2, 0x1, 0x4, 0x80, 0x7f, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, "c00816"}, {0x5, 0x24, 0x0, 0x1ff}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x8001, 0x0, 0x2}, {0x6, 0x24, 0x1a, 0x1, 0x1}, [@call_mgmt={0x5, 0x24, 0x1, 0x3, 0x8}, @obex={0x5, 0x24, 0x15, 0x3f00}, @dmm={0x7, 0x24, 0x14, 0x8000, 0xebb}, @dmm={0x7, 0x24, 0x14, 0x6, 0x2}, @acm={0x4, 0x24, 0x2, 0x2}]}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0xff, 0x3f, 0x2}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x2, 0x12, 0x5}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x2, 0xec, 0x5}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x1, 0x5, 0x80, 0x8, 0x40, 0xb6}, 0x118, &(0x7f0000000100)={0x5, 0xf, 0x118, 0x3, [@generic={0xf5, 0x10, 0xa, "7afefc4fd8e5bc8e1bbe67fe165f97a82e7334b3a4ca2a6676360aa1fb87fc97c94041c47820d8212f6015b67ec2197501d8559e0a386090bbfe3f3105848cae3ee6de882ef6ed05b90b6abeed953956f40c624a619f68913e1d7d8c26e7da54ae059e1c1b2c64bd9aa542127167e7dfadccf802d5303cdf329007f8e1348d031bfcdd25a2ab6ee88651177b223d31dce5f8b7fc5b741a9deb54f9188b47941fe04cbe95e76fca18718e0352c8f8a4df72e00f7e62d9c952b4ef61187593108e6759567b831b4df0d01764ca6f6b769daf91270bbdfcbdf04bdaa0510149bdd5dd8f3e0db5fb534c23dbf501476e1d4a3dd8"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x1b, 0x80, 0x2, 0x68}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "8382487aa45668c8b647ab9e844e2e3f"}]}, 0x4, [{0x1f, &(0x7f0000000240)=@string={0x1f, 0x3, "6cdb53aa48b9f9f4b892d94a1bc950af36af95f9f8361ceec7b2b07086"}}, {0x9c, &(0x7f0000000280)=@string={0x9c, 0x3, "de1b47e64937a46781dd7d1f0c9e0144adeb1113573469aa0c1fec6cd33653136f135d4348ee12f8e8fcd3c780534ecd0db561ded4cfa7c12752ed17bc8cc624d5ed83871ea0610ce8dc14b2d24a78aa988c3404875766bbbb053d53db46e27385a85165864e6ab785d82bc95527ca4e97cf99659828b31f9f4c2855be8cbd1cf4f57fcae26a94c6284c6bffef84ff94c427d5525359522c6ede"}}, {0x12, &(0x7f0000000340)=@string={0x12, 0x3, "97e85a2f9fdd494e4e5ffd46de525363"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x458}}]}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000600)={0x14, &(0x7f0000000500)={0x20, 0x9, 0xf4, {0xf4, 0xf, "20a5927a41bf476ce7a53cac20bea93c6312640b9f55b0f2f136e5f9da08e4df3c9035525fc7349cb8d37ae3969f175f42b3ce44f58aa062b3ab68bd7335183da0986dfea11740711fc975c4755a7dea4831ab44f355173ffdcbaa83da5498f9e1cbe4411ccce9ecd2d689895f1c9d8d1d31498d8ec5c08453519963a0c4b258d5b81458a722274ab3ba0e44779481eac2ac506d53d04fd79e9173e1e209257381e720c2d8f91d5854da6d87fe317f503fe8c1b85d595c1fab8324d3b461764d55cb0e35aea7d507e05925d164c29966f03b43e95754e89d8bdb5946b69e11ef3a9c38f6c1355dd1418f8d3aa17fecc8b027"}}, &(0x7f0000000400)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000008c0)={0x44, &(0x7f0000000640)={0x40, 0x17, 0x7e, "612819c4e569f97060eda11bcb1861dad91d6382c61b60986d31621189b0fdb6f25f65b02f7a4ab13a5f532f36b3dd890e8e48b4410626f59de7790cbe7975dff9f55d82b7b689bbaf3b54aeaef61a0b7df998ad0113c0f5143b72a15c162f526ecb7a26e84abee0f5457748072982d83e3aa58ddce339c43f7c1e438353"}, &(0x7f0000000700)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000740)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000780)={0x20, 0x80, 0x1c, {0x8000, 0x10, 0x3, 0x6, 0x77, 0x6, 0x6, 0x4, 0x0, 0x7, 0x7, 0x5}}, &(0x7f00000007c0)={0x20, 0x85, 0x4, 0x77}, &(0x7f0000000800)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000840)={0x20, 0x87, 0x2, 0x7}, &(0x7f0000000880)={0x20, 0x89, 0x2, 0x1}}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000380), 0x6) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) 00:14:52 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:14:52 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:14:52 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{0x0}], 0x1) [ 1300.645136] udc-core: couldn't find an available UDC or it's busy [ 1300.645750] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 00:15:07 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x3f00000000000000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:15:07 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000000)={0x1, @user_confirm_reply={{0x42c, 0x6}}}, 0xa) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) 00:15:07 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:15:07 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 41) 00:15:07 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x10, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:15:07 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x5) 00:15:07 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{0x0}], 0x1) 00:15:07 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1314.945616] FAULT_INJECTION: forcing a failure. [ 1314.945616] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1314.946593] CPU: 1 PID: 9422 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1314.947133] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1314.947789] Call Trace: [ 1314.948011] dump_stack+0x107/0x167 [ 1314.948309] should_fail.cold+0x5/0xa [ 1314.948623] __alloc_pages_nodemask+0x182/0x600 [ 1314.949034] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1314.949516] ? find_held_lock+0x2c/0x110 [ 1314.949848] ? __pmd_alloc+0x2db/0x5e0 [ 1314.950161] ? lock_downgrade+0x6d0/0x6d0 [ 1314.950494] ? do_raw_spin_lock+0x121/0x260 [ 1314.950844] alloc_pages_current+0x187/0x280 [ 1314.951202] pte_alloc_one+0x16/0x1a0 [ 1314.951507] __pte_alloc+0x1d/0x330 [ 1314.951803] copy_page_range+0x1b62/0x3810 [ 1314.952142] ? perf_trace_lock+0xac/0x490 [ 1314.952471] ? lock_chain_count+0x20/0x20 [ 1314.952832] ? up_write+0x191/0x550 [ 1314.953172] ? vm_iomap_memory+0x190/0x190 [ 1314.953509] ? downgrade_write+0x3a0/0x3a0 [ 1314.953850] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1314.954280] ? __vma_link_rb+0x540/0x700 [ 1314.954616] copy_process+0x759b/0x7800 [ 1314.954960] ? __cleanup_sighand+0xb0/0xb0 [ 1314.955311] ? find_held_lock+0x2c/0x110 [ 1314.955640] kernel_clone+0xe7/0x980 [ 1314.955940] ? lock_downgrade+0x6d0/0x6d0 [ 1314.956270] ? find_held_lock+0x2c/0x110 [ 1314.956594] ? create_io_thread+0xf0/0xf0 [ 1314.956960] ? ksys_write+0x12d/0x260 [ 1314.957288] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1314.957677] __do_sys_fork+0x8a/0xc0 [ 1314.957974] ? kernel_thread+0xf0/0xf0 [ 1314.958299] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1314.958714] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1314.959119] ? trace_hardirqs_on+0x5b/0x180 [ 1314.959463] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1314.959869] do_syscall_64+0x33/0x40 [ 1314.960167] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1314.960571] RIP: 0033:0x7f776499ab19 [ 1314.960869] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1314.962418] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1314.963065] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1314.963670] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1314.964264] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1314.964860] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1314.965474] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 [ 1314.988837] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:15:07 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1315.036887] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:15:07 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000900), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRESDEC=r2, @ANYBLOB], 0x28}}, 0x0) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, r2, 0xc163263e279426c7, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x1001c090}, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000100), 0x6) writev(r3, &(0x7f00000000c0), 0x0) 00:15:07 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{0x0}], 0x1) 00:15:07 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x8cffffff00000000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:15:27 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100), 0x11d440, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x3, 0x4}, 0x6) bind$bt_hci(r0, &(0x7f0000000380), 0x6) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) writev(r4, &(0x7f0000000440)=[{&(0x7f0000000080)='W\x00\x00z', 0x4}], 0x1) 00:15:27 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xf6ffffff00000000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1335.894511] FAULT_INJECTION: forcing a failure. [ 1335.894511] name failslab, interval 1, probability 0, space 0, times 0 [ 1335.895651] CPU: 1 PID: 9561 Comm: syz-executor.2 Not tainted 5.10.224 #1 00:15:27 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:15:27 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x11, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:15:27 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 42) 00:15:27 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1335.896274] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1335.897102] Call Trace: [ 1335.897336] dump_stack+0x107/0x167 [ 1335.897698] should_fail.cold+0x5/0xa [ 1335.898102] ? ptlock_alloc+0x1d/0x70 [ 1335.898436] should_failslab+0x5/0x20 [ 1335.898860] kmem_cache_alloc+0x5b/0x310 [ 1335.899222] ptlock_alloc+0x1d/0x70 [ 1335.899538] pte_alloc_one+0x68/0x1a0 [ 1335.899950] __pte_alloc+0x1d/0x330 00:15:28 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)}], 0x1) 00:15:28 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x6) [ 1335.900266] copy_page_range+0x1b62/0x3810 [ 1335.903013] ? perf_trace_lock+0xac/0x490 [ 1335.903369] ? lock_chain_count+0x20/0x20 [ 1335.903890] ? up_write+0x191/0x550 [ 1335.904205] ? vm_iomap_memory+0x190/0x190 [ 1335.904563] ? downgrade_write+0x3a0/0x3a0 [ 1335.905169] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1335.905678] ? __vma_link_rb+0x540/0x700 [ 1335.906105] copy_process+0x759b/0x7800 [ 1335.906474] ? __cleanup_sighand+0xb0/0xb0 [ 1335.906943] ? find_held_lock+0x2c/0x110 [ 1335.907291] kernel_clone+0xe7/0x980 [ 1335.907650] ? lock_downgrade+0x6d0/0x6d0 [ 1335.908054] ? find_held_lock+0x2c/0x110 [ 1335.908399] ? create_io_thread+0xf0/0xf0 [ 1335.908867] ? ksys_write+0x12d/0x260 [ 1335.909229] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1335.909694] __do_sys_fork+0x8a/0xc0 [ 1335.910061] ? kernel_thread+0xf0/0xf0 [ 1335.910407] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1335.910966] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1335.911400] ? trace_hardirqs_on+0x5b/0x180 [ 1335.911851] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1335.912295] do_syscall_64+0x33/0x40 [ 1335.912682] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1335.913178] RIP: 0033:0x7f776499ab19 [ 1335.913497] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1335.915243] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1335.915968] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1335.916565] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1335.917286] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1335.917977] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1335.918572] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:15:28 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:15:28 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xfeffffff00000000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1335.970809] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:15:28 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1336.019275] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:15:28 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)}], 0x1) 00:15:28 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000000)="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", 0x10d}], 0x1) 00:15:28 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:15:28 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x18, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:15:28 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xffff000000000000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1336.186669] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1336.191008] FAULT_INJECTION: forcing a failure. [ 1336.191008] name failslab, interval 1, probability 0, space 0, times 0 [ 1336.191998] CPU: 1 PID: 9721 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1336.192585] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1336.193297] Call Trace: [ 1336.193535] dump_stack+0x107/0x167 [ 1336.193853] should_fail.cold+0x5/0xa [ 1336.194187] ? create_object.isra.0+0x3a/0xa20 [ 1336.194592] should_failslab+0x5/0x20 [ 1336.194928] kmem_cache_alloc+0x5b/0x310 [ 1336.195284] create_object.isra.0+0x3a/0xa20 [ 1336.195665] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1336.196108] kmem_cache_alloc+0x159/0x310 [ 1336.196475] __pmd_alloc+0x94/0x5e0 [ 1336.196794] copy_page_range+0x2bd8/0x3810 [ 1336.197175] ? perf_trace_lock+0xac/0x490 [ 1336.197533] ? lock_chain_count+0x20/0x20 [ 1336.197921] ? up_write+0x191/0x550 [ 1336.198241] ? vm_iomap_memory+0x190/0x190 [ 1336.198604] ? downgrade_write+0x3a0/0x3a0 [ 1336.198970] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1336.199436] ? __vma_link_rb+0x540/0x700 [ 1336.199796] copy_process+0x759b/0x7800 [ 1336.200168] ? __cleanup_sighand+0xb0/0xb0 [ 1336.200548] ? find_held_lock+0x2c/0x110 [ 1336.200904] kernel_clone+0xe7/0x980 [ 1336.201245] ? lock_downgrade+0x6d0/0x6d0 [ 1336.201603] ? find_held_lock+0x2c/0x110 [ 1336.201952] ? create_io_thread+0xf0/0xf0 [ 1336.202317] ? ksys_write+0x12d/0x260 [ 1336.202659] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1336.203080] __do_sys_fork+0x8a/0xc0 [ 1336.203402] ? kernel_thread+0xf0/0xf0 [ 1336.203752] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1336.204206] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1336.204646] ? trace_hardirqs_on+0x5b/0x180 [ 1336.205024] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1336.205471] do_syscall_64+0x33/0x40 [ 1336.205794] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1336.206232] RIP: 0033:0x7f776499ab19 [ 1336.206555] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1336.208106] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 00:15:28 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x7) 00:15:28 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 43) 00:15:28 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1336.208758] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1336.209378] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1336.209982] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1336.210583] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1336.211184] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 [ 1336.233379] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:15:43 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 44) 00:15:43 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)}], 0x1) 00:15:43 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2e, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:15:43 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000180)={0x1f, 0x4}, 0x6) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000380)="57d3a87a", 0x4}, {&(0x7f0000000000)="b0d0eb2124e69aef92ed38f724a767eb6d7cf170b43425820009b5af7a7334d49a54e648e93cec0457edd0f77d41146491223a31e6764ab12ca03cb01613aff53fc900825c1da472e7b9559150d2863c2824e3aaf3a64b5f2163fba30aba7b811ae7df657ecd7aa6b2b30662dd77758b4dd974c3b446ed9b4307aac27eb51ceee884f1f42c147c5782fd", 0x8a}, {&(0x7f00000000c0)="6fd1779c949109fc98bb2fb6b7b421edb593ae21e77e0aa6fb65fbf94e1e84ac3a857c00add05c9ab079327e79b2c621668ad64c3baa53bfa1bc05ed725ed7a9c4aa2d83723e92eaa400869209cb5c37c98b68541a0c07d215b11c370b525a848768e3248406", 0x66}], 0x3) r1 = socket$inet(0xa, 0x3, 0xff) bind$inet(r1, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) pwrite64(r1, &(0x7f00000003c0)="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", 0x1000, 0x8001) [ 1351.601600] FAULT_INJECTION: forcing a failure. [ 1351.601600] name failslab, interval 1, probability 0, space 0, times 0 [ 1351.602732] CPU: 0 PID: 9814 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1351.603361] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1351.604060] Call Trace: [ 1351.604346] dump_stack+0x107/0x167 [ 1351.604662] should_fail.cold+0x5/0xa [ 1351.604993] ? vm_area_dup+0x78/0x290 [ 1351.605384] should_failslab+0x5/0x20 [ 1351.605714] kmem_cache_alloc+0x5b/0x310 [ 1351.606063] ? lock_downgrade+0x6d0/0x6d0 [ 1351.606461] vm_area_dup+0x78/0x290 [ 1351.606787] ? _cond_resched+0x12/0x80 [ 1351.607188] ? copy_page_range+0x24e9/0x3810 [ 1351.607603] ? vm_area_alloc+0x110/0x110 [ 1351.607950] ? up_write+0x191/0x550 [ 1351.608307] ? vm_iomap_memory+0x190/0x190 [ 1351.608668] ? downgrade_write+0x3a0/0x3a0 [ 1351.609028] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1351.609550] ? __vma_link_rb+0x540/0x700 [ 1351.609903] copy_process+0x291b/0x7800 [ 1351.610319] ? __cleanup_sighand+0xb0/0xb0 [ 1351.610695] ? find_held_lock+0x2c/0x110 [ 1351.611043] kernel_clone+0xe7/0x980 [ 1351.611408] ? lock_downgrade+0x6d0/0x6d0 [ 1351.611760] ? find_held_lock+0x2c/0x110 [ 1351.612102] ? create_io_thread+0xf0/0xf0 [ 1351.612538] ? ksys_write+0x12d/0x260 [ 1351.612872] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1351.613345] __do_sys_fork+0x8a/0xc0 [ 1351.613662] ? kernel_thread+0xf0/0xf0 [ 1351.614004] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1351.614491] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1351.614926] ? trace_hardirqs_on+0x5b/0x180 [ 1351.615340] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1351.615775] do_syscall_64+0x33/0x40 [ 1351.616092] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1351.616598] RIP: 0033:0x7f776499ab19 [ 1351.616915] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1351.618531] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1351.619269] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1351.619865] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1351.620511] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1351.621114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1351.621786] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 [ 1351.644761] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:15:43 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xffffff7f00000000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:15:43 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:15:43 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x8) 00:15:43 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1351.678985] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:15:43 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:15:43 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:15:43 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)) 00:15:43 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="05d3", 0x2}], 0x1) 00:15:43 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x22, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:15:43 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x48, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:15:43 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 45) 00:15:43 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x10) [ 1351.793365] 9pnet: Insufficient options for proto=fd [ 1351.804159] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:15:43 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0x5, 0x2}, 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 1351.831508] FAULT_INJECTION: forcing a failure. [ 1351.831508] name failslab, interval 1, probability 0, space 0, times 0 [ 1351.832642] CPU: 1 PID: 9948 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1351.833244] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1351.833982] Call Trace: [ 1351.834218] dump_stack+0x107/0x167 [ 1351.834533] should_fail.cold+0x5/0xa [ 1351.834934] ? ptlock_alloc+0x1d/0x70 [ 1351.835268] should_failslab+0x5/0x20 [ 1351.835638] kmem_cache_alloc+0x5b/0x310 [ 1351.836000] ptlock_alloc+0x1d/0x70 [ 1351.836314] pte_alloc_one+0x68/0x1a0 [ 1351.836687] __pte_alloc+0x1d/0x330 [ 1351.837000] copy_page_range+0x1b62/0x3810 [ 1351.837381] ? perf_trace_lock+0xac/0x490 [ 1351.837778] ? lock_chain_count+0x20/0x20 [ 1351.838163] ? up_write+0x191/0x550 [ 1351.838475] ? vm_iomap_memory+0x190/0x190 [ 1351.838900] ? downgrade_write+0x3a0/0x3a0 [ 1351.839263] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1351.839774] ? __vma_link_rb+0x540/0x700 [ 1351.840132] copy_process+0x759b/0x7800 [ 1351.840495] ? __cleanup_sighand+0xb0/0xb0 [ 1351.840923] ? find_held_lock+0x2c/0x110 [ 1351.841292] kernel_clone+0xe7/0x980 [ 1351.841655] ? lock_downgrade+0x6d0/0x6d0 [ 1351.842007] ? find_held_lock+0x2c/0x110 [ 1351.842352] ? create_io_thread+0xf0/0xf0 [ 1351.842778] ? ksys_write+0x12d/0x260 [ 1351.843119] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1351.843533] __do_sys_fork+0x8a/0xc0 [ 1351.843902] ? kernel_thread+0xf0/0xf0 [ 1351.844244] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1351.844734] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1351.845186] ? trace_hardirqs_on+0x5b/0x180 [ 1351.845554] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1351.845801] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1351.846037] do_syscall_64+0x33/0x40 [ 1351.847012] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1351.847448] RIP: 0033:0x7f776499ab19 [ 1351.847816] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1351.849408] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1351.850101] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1351.850766] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1351.851359] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1351.852006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1351.852647] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:15:58 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x300) 00:15:58 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x34, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x15, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f83265549b"]}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x8, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x8, 0x2}}}}, ["", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0xc0c1}, 0x4010) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sysvipc/shm\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000380), 0x6) writev(r1, &(0x7f0000000440), 0x0) dup2(r0, r1) 00:15:58 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1366.814110] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.7'. 00:15:58 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x2c, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:15:58 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:15:58 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4c, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:15:58 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 46) 00:15:58 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="05d3", 0x2}], 0x1) [ 1366.831849] 9pnet: Insufficient options for proto=fd [ 1366.833298] FAULT_INJECTION: forcing a failure. [ 1366.833298] name failslab, interval 1, probability 0, space 0, times 0 [ 1366.834482] CPU: 0 PID: 10081 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1366.835160] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1366.835977] Call Trace: [ 1366.836250] dump_stack+0x107/0x167 [ 1366.836622] should_fail.cold+0x5/0xa [ 1366.837005] ? vm_area_dup+0x78/0x290 [ 1366.837402] should_failslab+0x5/0x20 [ 1366.837789] kmem_cache_alloc+0x5b/0x310 [ 1366.838199] vm_area_dup+0x78/0x290 [ 1366.838578] ? copy_page_range+0x24e9/0x3810 [ 1366.839023] ? vm_area_alloc+0x110/0x110 [ 1366.839426] ? vm_iomap_memory+0x190/0x190 [ 1366.839843] ? __vma_link_rb+0x540/0x700 [ 1366.840677] copy_process+0x291b/0x7800 [ 1366.841086] ? __cleanup_sighand+0xb0/0xb0 [ 1366.841533] ? find_held_lock+0x2c/0x110 [ 1366.841934] kernel_clone+0xe7/0x980 [ 1366.842302] ? lock_downgrade+0x6d0/0x6d0 [ 1366.842718] ? find_held_lock+0x2c/0x110 [ 1366.843125] ? create_io_thread+0xf0/0xf0 [ 1366.843556] ? ksys_write+0x12d/0x260 [ 1366.843940] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1366.844424] __do_sys_fork+0x8a/0xc0 [ 1366.844787] ? kernel_thread+0xf0/0xf0 [ 1366.845184] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1366.845698] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1366.846213] ? trace_hardirqs_on+0x5b/0x180 [ 1366.846652] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1366.847170] do_syscall_64+0x33/0x40 [ 1366.847533] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1366.848026] RIP: 0033:0x7f776499ab19 [ 1366.848843] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1366.853001] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1366.854731] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1366.856355] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1366.857960] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1366.859550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1366.861168] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 [ 1366.868762] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10067 comm=syz-executor.7 [ 1366.873860] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1366.882057] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10067 comm=syz-executor.7 [ 1366.884764] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10141 comm=syz-executor.7 00:15:59 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x22, {'wfdno', 0x3d, r1}}) [ 1366.905970] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1366.966175] 9pnet: Insufficient options for proto=fd 00:16:13 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="05d3", 0x2}], 0x1) 00:16:13 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x22, r1}}) 00:16:13 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 47) 00:16:13 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:16:13 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:16:13 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x60, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:16:13 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x500) 00:16:13 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) write$bt_hci(r0, &(0x7f0000000000)={0x1, @le_set_event_mask={{0x2001, 0x8}, {"f5caebc915744e0a"}}}, 0xc) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) [ 1381.552621] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1381.562292] 9pnet: Insufficient options for proto=fd [ 1381.566190] FAULT_INJECTION: forcing a failure. [ 1381.566190] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1381.567167] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1381.567295] CPU: 1 PID: 10205 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1381.568426] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1381.569113] Call Trace: [ 1381.569366] dump_stack+0x107/0x167 [ 1381.569683] should_fail.cold+0x5/0xa [ 1381.570018] __alloc_pages_nodemask+0x182/0x600 [ 1381.570415] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1381.570948] alloc_pages_current+0x187/0x280 [ 1381.571326] allocate_slab+0x26f/0x380 [ 1381.571665] ___slab_alloc+0x470/0x700 [ 1381.572003] ? vm_area_dup+0x78/0x290 [ 1381.572337] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1381.572784] ? obj_cgroup_charge+0xc6/0x490 [ 1381.573145] ? trace_hardirqs_on+0x5b/0x180 [ 1381.573527] ? vm_area_dup+0x78/0x290 [ 1381.573854] ? kmem_cache_alloc+0x301/0x310 [ 1381.574214] ? vm_area_dup+0x78/0x290 [ 1381.574538] kmem_cache_alloc+0x301/0x310 [ 1381.574901] vm_area_dup+0x78/0x290 [ 1381.575226] ? copy_page_range+0x24e9/0x3810 [ 1381.575636] ? vm_area_alloc+0x110/0x110 [ 1381.575991] ? vm_iomap_memory+0x190/0x190 [ 1381.576359] ? __vma_link_rb+0x540/0x700 [ 1381.576713] copy_process+0x291b/0x7800 [ 1381.577083] ? __cleanup_sighand+0xb0/0xb0 [ 1381.577481] ? find_held_lock+0x2c/0x110 [ 1381.577832] kernel_clone+0xe7/0x980 [ 1381.578148] ? lock_downgrade+0x6d0/0x6d0 [ 1381.578497] ? find_held_lock+0x2c/0x110 [ 1381.578848] ? create_io_thread+0xf0/0xf0 [ 1381.579205] ? ksys_write+0x12d/0x260 [ 1381.579543] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1381.579957] __do_sys_fork+0x8a/0xc0 [ 1381.580272] ? kernel_thread+0xf0/0xf0 [ 1381.580622] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1381.581061] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1381.581509] ? trace_hardirqs_on+0x5b/0x180 [ 1381.581877] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1381.582309] do_syscall_64+0x33/0x40 [ 1381.582627] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1381.583053] RIP: 0033:0x7f776499ab19 [ 1381.583369] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1381.584876] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1381.585536] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1381.586127] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1381.586720] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1381.587311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1381.587903] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:16:13 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x68, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:16:13 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:16:13 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r1, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) ioctl$sock_bt_hci(r1, 0x400448c9, &(0x7f0000000000)="6be459a1c4412acf46b740f81bb34026d688b532ed3e406b0657f92629afb13d7642209bfdb98de839b97cff5326ec7a5a67a6cde8b060ed9fcc8d861da4fbe8d9e437102ef20325bc011716d94625f56fed4462a5238093f501c6cfec5578b612cd5ee03074c00da550d3011396cc663d") bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) 00:16:13 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x2c, r1}}) 00:16:13 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:16:13 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="05d3a8", 0x3}], 0x1) 00:16:13 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 48) [ 1381.770285] 9pnet: Insufficient options for proto=fd [ 1381.775470] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:16:13 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x600) 00:16:13 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x22}) [ 1381.828820] FAULT_INJECTION: forcing a failure. [ 1381.828820] name failslab, interval 1, probability 0, space 0, times 0 [ 1381.829971] CPU: 1 PID: 10327 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1381.830686] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1381.831545] Call Trace: [ 1381.831841] dump_stack+0x107/0x167 [ 1381.832242] should_fail.cold+0x5/0xa [ 1381.832656] ? vm_area_dup+0x78/0x290 [ 1381.833071] should_failslab+0x5/0x20 [ 1381.833491] kmem_cache_alloc+0x5b/0x310 [ 1381.833939] vm_area_dup+0x78/0x290 [ 1381.834335] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 1381.834838] ? lock_downgrade+0x6d0/0x6d0 [ 1381.835294] ? perf_trace_lock+0xac/0x490 [ 1381.835732] ? copy_page_range+0x24e9/0x3810 [ 1381.836197] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1381.836762] ? __lockdep_reset_lock+0x180/0x180 [ 1381.837275] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 1381.837784] ? avc_has_extended_perms+0xf40/0xf40 [ 1381.838309] ? copy_process+0x2b60/0x7800 [ 1381.838760] ? vm_area_alloc+0x110/0x110 [ 1381.839212] ? selinux_vm_enough_memory+0x114/0x180 [ 1381.839749] ? selinux_sb_statfs+0x250/0x250 [ 1381.840207] ? up_write+0x191/0x550 [ 1381.840591] ? percpu_counter_add_batch+0x8b/0x140 [ 1381.841061] ? __vm_enough_memory+0x184/0x360 [ 1381.841504] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 1381.841999] copy_process+0x291b/0x7800 [ 1381.842403] ? __cleanup_sighand+0xb0/0xb0 [ 1381.842839] ? find_held_lock+0x2c/0x110 [ 1381.849435] kernel_clone+0xe7/0x980 [ 1381.849756] ? lock_downgrade+0x6d0/0x6d0 [ 1381.850098] ? find_held_lock+0x2c/0x110 [ 1381.850436] ? create_io_thread+0xf0/0xf0 [ 1381.850795] ? ksys_write+0x12d/0x260 [ 1381.851128] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1381.851538] __do_sys_fork+0x8a/0xc0 [ 1381.851849] ? kernel_thread+0xf0/0xf0 [ 1381.852189] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1381.852625] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1381.853049] ? trace_hardirqs_on+0x5b/0x180 [ 1381.857350] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1381.857779] do_syscall_64+0x33/0x40 [ 1381.858091] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1381.858515] RIP: 0033:0x7f776499ab19 [ 1381.858827] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1381.860315] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1381.860944] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1381.861556] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1381.862144] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1381.862732] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1381.863318] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:16:13 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:16:13 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1381.875459] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1381.906491] 9pnet: Insufficient options for proto=fd 00:16:14 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="05d3a8", 0x3}], 0x1) 00:16:14 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r1, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) r2 = socket$inet(0xa, 0x3, 0xff) bind$inet(r2, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) write$bt_hci(r0, &(0x7f0000000040)={0x1, @le_ext_create_conn={{0x2043, 0xbc}, {0x40, 0x40, 0x6, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0xff, "aa56445cc2920b85ee0ebda51538ab784efcf1a362bac62af665f3bdbbc38f3eb7afe224a51e8dbc23f0659de37572fa589feb78da19417cca4417b7ac90fcd4e1d1ce0d193884d90d9d33600d588f4fd3bdd50e59694ff24fa15f55d5c63626b5a451d77dcf488567356ab2443c69c38a77bf84a824a9fd426f2dfbf1cfe58f39659a36871c67e3ddd7eab065b95dde10945a505e3f7437662706cbc463979c65a75c9d8180395dc26193fd9023b77125b4"}}}, 0xc0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) 00:16:14 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6c, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:16:14 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1382.002964] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:16:14 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1382.037654] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1383.658685] Bluetooth: hci0: command 0x2001 tx timeout [ 1383.787575] Bluetooth: hci3: command 0x0c26 tx timeout [ 1385.706579] Bluetooth: hci0: command 0x2043 tx timeout [ 1385.834555] Bluetooth: hci3: command 0x0c26 tx timeout [ 1387.757559] Bluetooth: hci0: command 0x2043 tx timeout [ 1387.885560] Bluetooth: hci3: command 0x0c26 tx timeout [ 1390.005760] Bluetooth: hci3: command 0x0c26 tx timeout 00:16:29 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 49) 00:16:29 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:16:29 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x2}}) 00:16:29 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x74, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:16:29 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="05d3a8", 0x3}], 0x1) 00:16:29 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x700) 00:16:29 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x102) 00:16:29 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1397.750223] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1397.759688] FAULT_INJECTION: forcing a failure. [ 1397.759688] name failslab, interval 1, probability 0, space 0, times 0 [ 1397.760900] CPU: 1 PID: 10468 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1397.761529] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1397.762307] Call Trace: [ 1397.762543] dump_stack+0x107/0x167 [ 1397.762975] should_fail.cold+0x5/0xa [ 1397.763302] ? create_object.isra.0+0x3a/0xa20 [ 1397.763745] should_failslab+0x5/0x20 [ 1397.764142] kmem_cache_alloc+0x5b/0x310 [ 1397.764368] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1397.764495] create_object.isra.0+0x3a/0xa20 [ 1397.765513] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1397.766036] kmem_cache_alloc+0x159/0x310 [ 1397.766398] vm_area_dup+0x78/0x290 [ 1397.766769] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 1397.767216] ? lock_downgrade+0x6d0/0x6d0 [ 1397.767570] ? perf_trace_lock+0xac/0x490 [ 1397.768096] ? copy_page_range+0x24e9/0x3810 [ 1397.768470] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1397.769015] ? __lockdep_reset_lock+0x180/0x180 [ 1397.769476] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 1397.769974] ? avc_has_extended_perms+0xf40/0xf40 [ 1397.770395] ? copy_process+0x2b60/0x7800 [ 1397.770846] ? vm_area_alloc+0x110/0x110 [ 1397.771206] ? selinux_vm_enough_memory+0x114/0x180 [ 1397.771698] ? selinux_sb_statfs+0x250/0x250 [ 1397.772160] ? up_write+0x191/0x550 [ 1397.772708] ? percpu_counter_add_batch+0x8b/0x140 [ 1397.773224] ? __vm_enough_memory+0x184/0x360 [ 1397.773722] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 1397.774205] copy_process+0x291b/0x7800 [ 1397.774616] ? __cleanup_sighand+0xb0/0xb0 [ 1397.775042] ? find_held_lock+0x2c/0x110 [ 1397.775391] kernel_clone+0xe7/0x980 [ 1397.775762] ? lock_downgrade+0x6d0/0x6d0 [ 1397.776177] ? find_held_lock+0x2c/0x110 [ 1397.776520] ? create_io_thread+0xf0/0xf0 [ 1397.776971] ? ksys_write+0x12d/0x260 [ 1397.777303] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1397.777870] __do_sys_fork+0x8a/0xc0 [ 1397.778187] ? kernel_thread+0xf0/0xf0 [ 1397.778534] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1397.779061] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1397.779492] ? trace_hardirqs_on+0x5b/0x180 [ 1397.779978] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1397.780415] do_syscall_64+0x33/0x40 [ 1397.780818] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1397.781257] RIP: 0033:0x7f776499ab19 [ 1397.781642] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1397.783300] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1397.784050] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1397.784689] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1397.785345] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1397.786029] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1397.786667] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:16:29 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7a, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) [ 1397.890843] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:16:29 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x7}}) [ 1397.950645] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:16:44 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x2000) 00:16:44 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) write$bt_hci(r0, &(0x7f0000000000)={0x1, @le_set_event_mask={{0x2001, 0x8}, {"f5caebc915744e0a"}}}, 0xc) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) [ 1412.317683] FAULT_INJECTION: forcing a failure. [ 1412.317683] name failslab, interval 1, probability 0, space 0, times 0 [ 1412.318837] CPU: 0 PID: 10599 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1412.319492] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1412.320269] Call Trace: [ 1412.320522] dump_stack+0x107/0x167 [ 1412.320844] should_fail.cold+0x5/0xa [ 1412.321222] ? anon_vma_clone+0xdc/0x590 [ 1412.321606] should_failslab+0x5/0x20 [ 1412.321938] kmem_cache_alloc+0x5b/0x310 [ 1412.322336] anon_vma_clone+0xdc/0x590 [ 1412.322696] anon_vma_fork+0x82/0x640 [ 1412.323021] ? __vm_enough_memory+0x184/0x360 [ 1412.323463] copy_process+0x7218/0x7800 [ 1412.323869] ? __cleanup_sighand+0xb0/0xb0 [ 1412.324319] ? find_held_lock+0x2c/0x110 [ 1412.324670] kernel_clone+0xe7/0x980 [ 1412.325006] ? lock_downgrade+0x6d0/0x6d0 00:16:44 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:16:44 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:16:44 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 50) 00:16:44 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x8}}) 00:16:44 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x300, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:16:44 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r1, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f0000000000)={0x3, 0x1, "3bb0a3", 0x7, 0x7f}) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) [ 1412.325408] ? find_held_lock+0x2c/0x110 [ 1412.325765] ? create_io_thread+0xf0/0xf0 [ 1412.326189] ? ksys_write+0x12d/0x260 [ 1412.326533] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1412.326965] __do_sys_fork+0x8a/0xc0 [ 1412.327335] ? kernel_thread+0xf0/0xf0 [ 1412.327704] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1412.328455] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1412.328892] ? trace_hardirqs_on+0x5b/0x180 [ 1412.329320] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1412.329801] do_syscall_64+0x33/0x40 [ 1412.330184] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1412.330617] RIP: 0033:0x7f776499ab19 [ 1412.330940] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1412.332599] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1412.333304] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1412.333935] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1412.334594] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1412.335233] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1412.335847] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 [ 1412.351440] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1412.371292] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:16:44 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:16:44 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) write$bt_hci(r0, &(0x7f0000000000)={0x1, @le_set_event_mask={{0x2001, 0x8}, {"f5caebc915744e0a"}}}, 0xc) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) 00:16:44 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x9}}) 00:16:44 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 51) [ 1412.447266] FAULT_INJECTION: forcing a failure. [ 1412.447266] name failslab, interval 1, probability 0, space 0, times 0 [ 1412.448306] CPU: 0 PID: 10712 Comm: syz-executor.2 Not tainted 5.10.224 #1 00:16:44 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1412.448907] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1412.449621] Call Trace: [ 1412.449871] dump_stack+0x107/0x167 [ 1412.450189] should_fail.cold+0x5/0xa [ 1412.450526] ? create_object.isra.0+0x3a/0xa20 [ 1412.450940] should_failslab+0x5/0x20 [ 1412.451356] kmem_cache_alloc+0x5b/0x310 [ 1412.451724] create_object.isra.0+0x3a/0xa20 [ 1412.452111] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1412.452546] kmem_cache_alloc+0x159/0x310 [ 1412.452918] anon_vma_clone+0xdc/0x590 [ 1412.453265] anon_vma_fork+0x82/0x640 [ 1412.453617] ? __vm_enough_memory+0x184/0x360 [ 1412.454024] copy_process+0x7218/0x7800 [ 1412.454393] ? __cleanup_sighand+0xb0/0xb0 [ 1412.454772] ? find_held_lock+0x2c/0x110 [ 1412.455134] kernel_clone+0xe7/0x980 [ 1412.455454] ? lock_downgrade+0x6d0/0x6d0 [ 1412.455808] ? find_held_lock+0x2c/0x110 [ 1412.456165] ? create_io_thread+0xf0/0xf0 [ 1412.456524] ? ksys_write+0x12d/0x260 [ 1412.456863] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1412.457291] __do_sys_fork+0x8a/0xc0 [ 1412.457623] ? kernel_thread+0xf0/0xf0 [ 1412.457972] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1412.458430] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1412.458868] ? trace_hardirqs_on+0x5b/0x180 [ 1412.459248] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1412.459690] do_syscall_64+0x33/0x40 [ 1412.460010] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1412.460454] RIP: 0033:0x7f776499ab19 [ 1412.460774] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1412.462336] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1412.463010] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1412.463626] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1412.464227] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 00:16:44 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x410, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) [ 1412.464840] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1412.465457] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:16:44 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x80000) 00:16:44 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:16:44 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0xa}}) [ 1412.527092] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:16:44 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) write$bt_hci(r0, &(0x7f0000000000)={0x1, @le_set_event_mask={{0x2001, 0x8}, {"f5caebc915744e0a"}}}, 0xc) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) 00:16:44 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x500, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) [ 1412.653902] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1412.693910] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1414.317487] Bluetooth: hci0: command 0x2001 tx timeout [ 1414.381520] Bluetooth: hci3: command 0x0c26 tx timeout [ 1416.365483] Bluetooth: hci0: command 0x2001 tx timeout [ 1416.429508] Bluetooth: hci3: command 0x0401 tx timeout [ 1418.413529] Bluetooth: hci0: command 0x2001 tx timeout [ 1418.477540] Bluetooth: hci3: command 0x0c26 tx timeout 00:16:59 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380)={0x1f, 0x0, 0x1}, 0x6) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x400000, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000100)="57d3a87ae7ecd7b7016c5c8d2143180d9d3eccdcc941ffc3ad1febf17e0c6a58ae783e052526b7ed86b7ae9e31169d2af3b69e2f0d4643b0839b201dc0214f8e44449a13669ea42f01000031859e368e7f7c19d7a492804966783bc6b0e91dd8e32969a2ee9abfa5fb94e4f08345277cf142bec174c5ebd84313bf92bf1fcc5575649caaffff099324ce18ea4444967eca0ebb2592", 0x52}, {&(0x7f0000000000)="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", 0x3}], 0x2) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x8010, r1, 0x13dcc000) r2 = fspick(r1, &(0x7f0000000240)='./file0\x00', 0x1) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000280)={0x3, 0x52e5, 0x9, 0xff, 0x3}) [ 1427.725720] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:16:59 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:16:59 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x100000) 00:16:59 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:16:59 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0xb}}) 00:16:59 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 52) 00:16:59 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) write$bt_hci(r0, &(0x7f0000000000)={0x1, @le_set_event_mask={{0x2001, 0x8}, {"f5caebc915744e0a"}}}, 0xc) 00:16:59 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x600, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) [ 1427.732378] FAULT_INJECTION: forcing a failure. [ 1427.732378] name failslab, interval 1, probability 0, space 0, times 0 [ 1427.734739] CPU: 0 PID: 10849 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1427.735371] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1427.736110] Call Trace: [ 1427.736348] dump_stack+0x107/0x167 [ 1427.736665] should_fail.cold+0x5/0xa [ 1427.737066] ? down_write+0xe0/0x160 [ 1427.737389] ? anon_vma_clone+0xdc/0x590 [ 1427.738198] should_failslab+0x5/0x20 [ 1427.739099] kmem_cache_alloc+0x5b/0x310 [ 1427.740052] anon_vma_clone+0xdc/0x590 [ 1427.740983] anon_vma_fork+0x82/0x640 [ 1427.741886] ? __vm_enough_memory+0x184/0x360 [ 1427.742935] copy_process+0x7218/0x7800 [ 1427.743855] ? __cleanup_sighand+0xb0/0xb0 [ 1427.744842] ? find_held_lock+0x2c/0x110 [ 1427.745828] kernel_clone+0xe7/0x980 [ 1427.746658] ? lock_downgrade+0x6d0/0x6d0 [ 1427.747612] ? find_held_lock+0x2c/0x110 [ 1427.748552] ? create_io_thread+0xf0/0xf0 [ 1427.749540] ? ksys_write+0x12d/0x260 [ 1427.750461] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1427.751571] __do_sys_fork+0x8a/0xc0 [ 1427.752439] ? kernel_thread+0xf0/0xf0 [ 1427.753351] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1427.754584] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1427.755806] ? trace_hardirqs_on+0x5b/0x180 [ 1427.756760] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1427.757992] do_syscall_64+0x33/0x40 [ 1427.758860] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1427.760041] RIP: 0033:0x7f776499ab19 [ 1427.760900] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1427.765180] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1427.766948] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1427.768591] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1427.770260] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1427.771936] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1427.773573] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:16:59 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:16:59 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000000)={0x1, @le_set_event_mask={{0x2001, 0x8}, {"f5caebc915744e0a"}}}, 0xc) 00:16:59 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x10}}) 00:16:59 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 53) 00:16:59 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1427.854561] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1427.883601] FAULT_INJECTION: forcing a failure. [ 1427.883601] name failslab, interval 1, probability 0, space 0, times 0 [ 1427.884663] CPU: 0 PID: 10951 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1427.885287] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1427.886006] Call Trace: [ 1427.886241] dump_stack+0x107/0x167 [ 1427.886557] should_fail.cold+0x5/0xa [ 1427.886887] ? anon_vma_clone+0xdc/0x590 [ 1427.887239] should_failslab+0x5/0x20 [ 1427.887567] kmem_cache_alloc+0x5b/0x310 [ 1427.887918] anon_vma_clone+0xdc/0x590 [ 1427.888259] anon_vma_fork+0x82/0x640 [ 1427.888583] ? __vm_enough_memory+0x184/0x360 [ 1427.888972] copy_process+0x7218/0x7800 [ 1427.889338] ? __cleanup_sighand+0xb0/0xb0 [ 1427.889731] ? find_held_lock+0x2c/0x110 [ 1427.890084] kernel_clone+0xe7/0x980 [ 1427.890403] ? lock_downgrade+0x6d0/0x6d0 [ 1427.890754] ? find_held_lock+0x2c/0x110 [ 1427.891107] ? create_io_thread+0xf0/0xf0 [ 1427.891467] ? ksys_write+0x12d/0x260 [ 1427.891806] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1427.892227] __do_sys_fork+0x8a/0xc0 [ 1427.892545] ? kernel_thread+0xf0/0xf0 [ 1427.892890] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1427.893332] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1427.893781] ? trace_hardirqs_on+0x5b/0x180 [ 1427.894152] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1427.894589] do_syscall_64+0x33/0x40 [ 1427.894907] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1427.895341] RIP: 0033:0x7f776499ab19 [ 1427.895658] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1427.897181] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1427.897840] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1427.898448] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1427.899050] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1427.899649] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1427.900251] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 [ 1429.739537] Bluetooth: hci0: command 0x2001 tx timeout 00:17:15 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 54) 00:17:15 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1443.018269] FAULT_INJECTION: forcing a failure. [ 1443.018269] name failslab, interval 1, probability 0, space 0, times 0 [ 1443.019554] CPU: 0 PID: 10993 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1443.020289] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1443.021999] Call Trace: [ 1443.022300] dump_stack+0x107/0x167 [ 1443.022691] should_fail.cold+0x5/0xa [ 1443.023105] ? anon_vma_clone+0xdc/0x590 [ 1443.023558] should_failslab+0x5/0x20 [ 1443.024464] kmem_cache_alloc+0x5b/0x310 [ 1443.025311] anon_vma_clone+0xdc/0x590 [ 1443.026273] anon_vma_fork+0x82/0x640 [ 1443.027176] ? __vm_enough_memory+0x184/0x360 [ 1443.028260] copy_process+0x7218/0x7800 [ 1443.029253] ? __cleanup_sighand+0xb0/0xb0 [ 1443.030313] ? find_held_lock+0x2c/0x110 [ 1443.031300] kernel_clone+0xe7/0x980 [ 1443.032195] ? lock_downgrade+0x6d0/0x6d0 [ 1443.033183] ? find_held_lock+0x2c/0x110 [ 1443.034161] ? create_io_thread+0xf0/0xf0 [ 1443.035564] ? ksys_write+0x12d/0x260 [ 1443.036598] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1443.037995] __do_sys_fork+0x8a/0xc0 [ 1443.039030] ? kernel_thread+0xf0/0xf0 [ 1443.040091] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1443.041539] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1443.042929] ? trace_hardirqs_on+0x5b/0x180 [ 1443.044098] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1443.045504] do_syscall_64+0x33/0x40 [ 1443.046523] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1443.047959] RIP: 0033:0x7f776499ab19 [ 1443.048958] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1443.054064] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1443.056162] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1443.058050] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1443.060027] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1443.062001] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1443.063983] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:17:15 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) openat(r1, &(0x7f0000000100)='./file1\x00', 0x10080, 0x10) r3 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r3, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r4, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r4, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) write$binfmt_elf64(r4, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x6, 0xe0, 0x40, 0x1, 0x2, 0x3, 0x7, 0x3bc, 0x40, 0x275, 0x3, 0x9, 0x38, 0x8, 0xfffd, 0x8, 0x1ff}, [{0x5, 0x80000000, 0x80000000, 0x7, 0x5ac, 0x9, 0x3d3, 0x1ff}, {0x1, 0x3, 0x1, 0x2, 0x9, 0x3, 0x6, 0x40000000000000}], "fbc3", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x5b2) ioctl$FICLONE(r3, 0x40049409, r0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r6, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}}) 00:17:15 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000000)={0x1, @le_set_event_mask={{0x2001, 0x8}, {"f5caebc915744e0a"}}}, 0xc) 00:17:15 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x700, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:17:15 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r1, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) write$bt_hci(r1, &(0x7f0000000040)={0x1, @create_logical_link={{0x438, 0x21}, {0xc8, {0x40, 0x0, 0xe005, 0x900, 0x28000, 0x7}, {0x62, 0x0, 0x1, 0xbd1, 0x1, 0x80000000}}}}, 0x25) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r2, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e20, @empty}}, 0x80) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000000)={0x0, r0, 0x100, 0xf0, 0x3ff}) 00:17:15 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x200000) 00:17:15 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:17:15 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000000)={0x1, @le_set_event_mask={{0x2001, 0x8}, {"f5caebc915744e0a"}}}, 0xc) 00:17:15 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x2, @local}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/sctp\x00') ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000240)={r0, 0x1, 0x3d4, 0x4}) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000280)=0xffffffffffffffff) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440), 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @multicast1}, &(0x7f0000000200)=0x10) close(r1) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000100), 0x2, 0x0) r4 = syz_open_dev$vcsu(&(0x7f0000000180), 0x6, 0x400400) connect$inet6(r4, &(0x7f00000001c0)={0xa, 0x4e21, 0x6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x9}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendfile(r3, r5, &(0x7f00000000c0)=0x3ff, 0x1004) [ 1443.120948] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:17:15 executing program 1: bind$bt_hci(0xffffffffffffffff, &(0x7f0000000380), 0x6) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @le_set_event_mask={{0x2001, 0x8}, {"f5caebc915744e0a"}}}, 0xc) [ 1443.202564] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:17:15 executing program 1: bind$bt_hci(0xffffffffffffffff, &(0x7f0000000380), 0x6) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @le_set_event_mask={{0x2001, 0x8}, {"f5caebc915744e0a"}}}, 0xc) 00:17:15 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) writev(r0, &(0x7f0000000440), 0x0) 00:17:15 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, 0x0, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:17:15 executing program 1: bind$bt_hci(0xffffffffffffffff, &(0x7f0000000380), 0x6) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @le_set_event_mask={{0x2001, 0x8}, {"f5caebc915744e0a"}}}, 0xc) 00:17:15 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1445.099517] Bluetooth: hci3: command 0x0c26 tx timeout [ 1447.147560] Bluetooth: hci3: command 0x0438 tx timeout [ 1449.195574] Bluetooth: hci3: command 0x0c26 tx timeout [ 1451.242586] Bluetooth: hci3: command 0x0438 tx timeout [ 1453.293699] Bluetooth: hci3: command 0x0c26 tx timeout 00:17:31 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000380), 0x6) write$bt_hci(r0, &(0x7f0000000000)={0x1, @le_set_event_mask={{0x2001, 0x8}, {"f5caebc915744e0a"}}}, 0xc) 00:17:31 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x900, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:17:31 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:17:31 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x1000000) 00:17:31 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, 0x0, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:17:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x440082, 0x1a0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) lstat(&(0x7f0000000340)='./file1\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000200)=ANY=[@ANYBLOB="0100"/12, @ANYRES32=0xffffffffffffffff, @ANYRES32=r3, @ANYRES32=0xee01, @ANYBLOB='./file1\x00']) openat(r0, &(0x7f0000000300)='./file1\x00', 0x20080, 0x1ef) ioctl$FIBMAP(r4, 0x1, &(0x7f00000002c0)=0x80) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x18280, 0x40) 00:17:31 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 55) [ 1459.066672] FAULT_INJECTION: forcing a failure. [ 1459.066672] name failslab, interval 1, probability 0, space 0, times 0 [ 1459.067942] CPU: 0 PID: 11143 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1459.068657] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1459.069522] Call Trace: [ 1459.069833] dump_stack+0x107/0x167 [ 1459.070226] should_fail.cold+0x5/0xa [ 1459.070641] ? create_object.isra.0+0x3a/0xa20 [ 1459.071142] should_failslab+0x5/0x20 [ 1459.071550] kmem_cache_alloc+0x5b/0x310 [ 1459.071998] create_object.isra.0+0x3a/0xa20 [ 1459.072457] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1459.072984] kmem_cache_alloc+0x159/0x310 [ 1459.073426] anon_vma_clone+0xdc/0x590 [ 1459.073853] anon_vma_fork+0x82/0x640 [ 1459.074254] ? __vm_enough_memory+0x184/0x360 [ 1459.074741] copy_process+0x7218/0x7800 [ 1459.075197] ? __cleanup_sighand+0xb0/0xb0 [ 1459.075589] ? find_held_lock+0x2c/0x110 [ 1459.075937] kernel_clone+0xe7/0x980 [ 1459.076251] ? lock_downgrade+0x6d0/0x6d0 [ 1459.076723] ? find_held_lock+0x2c/0x110 [ 1459.077125] ? create_io_thread+0xf0/0xf0 [ 1459.077546] ? ksys_write+0x12d/0x260 [ 1459.077950] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1459.078434] __do_sys_fork+0x8a/0xc0 [ 1459.078804] ? kernel_thread+0xf0/0xf0 [ 1459.079210] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1459.079730] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1459.080236] ? trace_hardirqs_on+0x5b/0x180 [ 1459.080672] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1459.081185] do_syscall_64+0x33/0x40 [ 1459.081563] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1459.082070] RIP: 0033:0x7f776499ab19 [ 1459.082439] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1459.084227] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1459.084984] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1459.085687] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1459.086391] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1459.087088] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1459.087793] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:17:31 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xec, 0x575}}, './file0\x00'}) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000080)={0x10001, [0x72, 0x20000000], 0x1000}, 0x10) bind$bt_hci(r0, &(0x7f0000000380), 0x6) write$bt_hci(r0, &(0x7f0000000000)={0x1, @le_create_conn={{0x200d, 0x19}, {0x8000, 0x1, 0x80, 0x3, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x9, 0x100, 0x7, 0x6, 0x4, 0x5, 0x100}}}, 0x1d) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) [ 1459.110913] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:17:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000000)={0x7ff, 0x6, 0x0, 0x7f, 0x2, 0xec}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}}) r4 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r4, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) r5 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000003c0), 0x481, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r5, 0xc020f509, &(0x7f0000000180)={r2, 0xfffffffffffffffe, 0x7ff, 0x8}) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), r0) sendmsg$DEVLINK_CMD_PORT_SET(r6, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x44, r7, 0x10, 0x70bd26, 0x25dfdbff, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x2}}]}, 0x44}, 0x1, 0x0, 0x0, 0x48001}, 0x24000094) 00:17:31 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:17:31 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000380), 0x6) write$bt_hci(r0, &(0x7f0000000000)={0x1, @le_set_event_mask={{0x2001, 0x8}, {"f5caebc915744e0a"}}}, 0xc) [ 1459.162619] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:17:31 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) 00:17:31 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 56) 00:17:31 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, 0x0, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:17:31 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:17:31 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa00, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) [ 1459.265902] FAULT_INJECTION: forcing a failure. [ 1459.265902] name failslab, interval 1, probability 0, space 0, times 0 [ 1459.267072] CPU: 1 PID: 11270 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1459.267772] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1459.268610] Call Trace: [ 1459.268888] dump_stack+0x107/0x167 [ 1459.269263] should_fail.cold+0x5/0xa [ 1459.269647] ? anon_vma_fork+0xf1/0x640 [ 1459.270073] should_failslab+0x5/0x20 [ 1459.270456] kmem_cache_alloc+0x5b/0x310 [ 1459.270872] anon_vma_fork+0xf1/0x640 [ 1459.271263] ? __vm_enough_memory+0x184/0x360 [ 1459.271710] copy_process+0x7218/0x7800 [ 1459.272145] ? __cleanup_sighand+0xb0/0xb0 [ 1459.272585] ? find_held_lock+0x2c/0x110 [ 1459.272994] kernel_clone+0xe7/0x980 [ 1459.273368] ? lock_downgrade+0x6d0/0x6d0 [ 1459.273791] ? find_held_lock+0x2c/0x110 [ 1459.274187] ? create_io_thread+0xf0/0xf0 [ 1459.274625] ? ksys_write+0x12d/0x260 [ 1459.274990] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1459.275485] __do_sys_fork+0x8a/0xc0 [ 1459.275845] ? kernel_thread+0xf0/0xf0 [ 1459.276247] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1459.276778] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1459.277282] ? trace_hardirqs_on+0x5b/0x180 [ 1459.277732] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1459.278230] do_syscall_64+0x33/0x40 [ 1459.278604] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1459.279075] RIP: 0033:0x7f776499ab19 [ 1459.279439] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1459.281196] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1459.281948] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1459.282638] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1459.283326] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1459.284024] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1459.284700] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:17:31 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000380), 0x6) write$bt_hci(r0, &(0x7f0000000000)={0x1, @le_set_event_mask={{0x2001, 0x8}, {"f5caebc915744e0a"}}}, 0xc) 00:17:31 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) io_uring_enter(0xffffffffffffffff, 0x1ab6, 0x7fce, 0x3, &(0x7f0000000000)={[0x9]}, 0x8) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) 00:17:31 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x2000000) 00:17:31 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x294000, 0x90) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) r2 = fsmount(r1, 0x1, 0x8) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40001, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000180)={0x7b0, 0x7fff, 0x5, 0x1, 0x3, [{0x2, 0x100000001, 0x10000, '\x00', 0x1000}, {0x9096, 0x5, 0x9, '\x00', 0x2202}, {0x8302, 0xfff, 0x20, '\x00', 0x1180}]}) r4 = socket$netlink(0x10, 0x3, 0x14) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r4, 0xc038943b, &(0x7f0000001500)={0xffffffffffffff81, 0x40, '\x00', 0x1, &(0x7f00000014c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r5, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r6, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r6, &(0x7f0000001540)=ANY=[@ANYBLOB="012608020308fbaa07cf5d1cc64713b5aa0b0800"], 0x6) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000340)={"be452767196ff0c3c65d4cbe4862f830", 0x0, 0x0, {0x100000000, 0x1}, {0x7, 0x101}, 0x80000000, [0x8937, 0x4, 0x8, 0x2, 0x2, 0x4, 0x9, 0x2000, 0x9, 0x5, 0xd6, 0x81, 0x80000000, 0xfffffffffffffbff, 0x5, 0x35c7b8b7]}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r5, 0x50009417, &(0x7f00000004c0)={{r6}, r7, 0x10, @inherit={0x68, &(0x7f0000000440)={0x0, 0x4, 0x800, 0x8, {0x20, 0x6, 0x2, 0x9, 0x3587e1cb}, [0x9aa7, 0x522, 0x8, 0x7fffffff]}}, @subvolid=0x8000}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0xc) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00', @ANYRESHEX=r1, @ANYBLOB=',\x00']) 00:17:31 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1459.340732] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:17:31 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:17:31 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:17:31 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, 0x0, 0x0) write$bt_hci(r0, &(0x7f0000000000)={0x1, @le_set_event_mask={{0x2001, 0x8}, {"f5caebc915744e0a"}}}, 0xc) 00:17:31 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb00, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:17:31 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, 0x0, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1459.489660] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1459.535858] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1461.098554] Bluetooth: hci0: command 0x200d tx timeout [ 1461.418518] Bluetooth: hci3: command 0x0826 tx timeout [ 1463.467533] Bluetooth: hci3: command 0x0826 tx timeout [ 1474.400021] FAULT_INJECTION: forcing a failure. [ 1474.400021] name failslab, interval 1, probability 0, space 0, times 0 [ 1474.401034] CPU: 0 PID: 11419 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1474.401620] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1474.402331] Call Trace: [ 1474.402565] dump_stack+0x107/0x167 [ 1474.402890] should_fail.cold+0x5/0xa [ 1474.403230] ? create_object.isra.0+0x3a/0xa20 [ 1474.403629] should_failslab+0x5/0x20 [ 1474.403964] kmem_cache_alloc+0x5b/0x310 [ 1474.404316] create_object.isra.0+0x3a/0xa20 [ 1474.404692] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1474.405128] kmem_cache_alloc+0x159/0x310 [ 1474.405490] anon_vma_fork+0xf1/0x640 [ 1474.405823] ? __vm_enough_memory+0x184/0x360 [ 1474.406214] copy_process+0x7218/0x7800 [ 1474.406584] ? __cleanup_sighand+0xb0/0xb0 [ 1474.406968] ? find_held_lock+0x2c/0x110 [ 1474.407320] kernel_clone+0xe7/0x980 [ 1474.407641] ? lock_downgrade+0x6d0/0x6d0 [ 1474.407992] ? find_held_lock+0x2c/0x110 [ 1474.408339] ? create_io_thread+0xf0/0xf0 [ 1474.408701] ? ksys_write+0x12d/0x260 [ 1474.409037] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1474.409454] __do_sys_fork+0x8a/0xc0 [ 1474.409785] ? kernel_thread+0xf0/0xf0 [ 1474.410134] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1474.410578] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1474.411014] ? trace_hardirqs_on+0x5b/0x180 [ 1474.411382] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1474.411819] do_syscall_64+0x33/0x40 [ 1474.412138] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1474.412572] RIP: 0033:0x7f776499ab19 [ 1474.412890] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1474.414435] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1474.415081] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1474.415683] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1474.416283] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1474.416882] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1474.417485] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:17:46 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 57) 00:17:46 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, 0x0, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:17:46 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) r1 = socket$inet(0xa, 0x3, 0xff) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000040)={0x1, 0x8, 0x9, 0x0, 0x1}) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e22, @private=0xa010100}, 0x10) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r2, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r3, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f00000000c0)={0x0, r3, 0xfff, 0x401, 0x100, 0xff}) 00:17:46 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:17:46 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, 0x0, 0x0) write$bt_hci(r0, &(0x7f0000000000)={0x1, @le_set_event_mask={{0x2001, 0x8}, {"f5caebc915744e0a"}}}, 0xc) 00:17:46 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x3000000) 00:17:46 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000057e40)={{0x0, 0x0, 0x1000, 0x1, 0x6, 0x0, 0x5d8b, 0x0, 0xfffffc00, 0x8, 0xffffffff, 0xffffffffffffffe0, 0x1616, 0x101, 0x401}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000058e40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000059e40)={0x93e, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x7f, "47a1e307fd57cd"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c009b39830e4109622d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42c9254e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab695fa4726664c00ec9aa53b8c092760da4cd088f03fad6504eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46ec35180a8fcb898160855b5044023da75f2b1f285c1462a8afa95492a14be3f42052ff535612d226506a0", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005ae40)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0xbc, "3d5d4994965d26"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005be40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000005ce40)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) [ 1474.441380] EXT4-fs (loop6): error: journal path ./file0 is not a block device ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c009b39830e4109622d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42c9254e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab695fa4726664c00ec9aa53b8c092760da4cd088f03fad6504eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46ec35180a8fcb898160855b5044023da75f2b1f285c1462a8afa95492a14be3f42052ff535612d226506a0", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r23}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {0x0, r22}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r22}, {}, {}, {}, {}, {}, {}, {}, {0x0, r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r22}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r20}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005d040)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {r5}, {0x0, r8}, {r12}, {r16, r17}, {r18, r21}], 0x6, "2703b0fd2f59c1"}) 00:17:46 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd00, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:17:46 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, 0x0, 0x0) write$bt_hci(r0, &(0x7f0000000000)={0x1, @le_set_event_mask={{0x2001, 0x8}, {"f5caebc915744e0a"}}}, 0xc) [ 1474.478603] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:17:46 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:17:46 executing program 7: syz_genetlink_get_family_id$gtp(&(0x7f0000000000), 0xffffffffffffffff) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) [ 1476.458528] Bluetooth: hci3: command 0x0c26 tx timeout [ 1478.506517] Bluetooth: hci3: command 0x0c26 tx timeout [ 1480.684047] Bluetooth: hci3: command 0x0c26 tx timeout [ 1482.733884] Bluetooth: hci3: command 0x0c26 tx timeout 00:18:01 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) write$bt_hci(r1, &(0x7f0000000080)={0x1, @write_link_policy={{0x80d, 0x4}, {0xc8, 0x20}}}, 0x8) bind$bt_hci(r0, &(0x7f0000000380), 0x6) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x4, [0x6, 0x7fff], 0x401}, 0x10) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000100)="57d3a87a", 0x4}], 0x1) 00:18:01 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, 0x0, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:18:01 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:18:01 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x800000, &(0x7f0000000180)=ANY=[@ANYBLOB="74723dd8c5efd77001bfaa43db735b020072817023645205bb70dd8f6d02d7a96b90947379b81ff0c738ee327a3572e734f45b9da3027b5f720244354d73c3d4ad77dfa897b354fc34ff07b17d83135e0069a85fb084e5f9c7f5e8e0c240f2a200", @ANYRESDEC=r0, @ANYBLOB="f9c078f93678d9a4c7bc5bec02cf22bda0a67459e6c8600f1307", @ANYRESHEX=r0, @ANYBLOB=',\x00']) 00:18:01 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x4000000) 00:18:01 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf00, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:18:01 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @le_set_event_mask={{0x2001, 0x8}, {"f5caebc915744e0a"}}}, 0xc) 00:18:01 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 58) 00:18:01 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @le_set_event_mask={{0x2001, 0x8}, {"f5caebc915744e0a"}}}, 0xc) [ 1489.179622] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1489.188883] FAULT_INJECTION: forcing a failure. [ 1489.188883] name failslab, interval 1, probability 0, space 0, times 0 [ 1489.190957] CPU: 1 PID: 11564 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1489.192618] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1489.194572] Call Trace: [ 1489.195207] dump_stack+0x107/0x167 [ 1489.196067] should_fail.cold+0x5/0xa [ 1489.196972] ? anon_vma_fork+0x1ff/0x640 [ 1489.197989] should_failslab+0x5/0x20 [ 1489.198900] kmem_cache_alloc+0x5b/0x310 [ 1489.199859] anon_vma_fork+0x1ff/0x640 [ 1489.200699] copy_process+0x7218/0x7800 [ 1489.201674] ? __cleanup_sighand+0xb0/0xb0 [ 1489.202707] ? find_held_lock+0x2c/0x110 [ 1489.203662] kernel_clone+0xe7/0x980 [ 1489.204537] ? lock_downgrade+0x6d0/0x6d0 [ 1489.205502] ? find_held_lock+0x2c/0x110 [ 1489.206452] ? create_io_thread+0xf0/0xf0 [ 1489.207375] ? ksys_write+0x12d/0x260 [ 1489.208214] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1489.209308] __do_sys_fork+0x8a/0xc0 [ 1489.210127] ? kernel_thread+0xf0/0xf0 [ 1489.210985] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1489.212116] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1489.213238] ? trace_hardirqs_on+0x5b/0x180 [ 1489.214210] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1489.215330] do_syscall_64+0x33/0x40 [ 1489.216134] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1489.217243] RIP: 0033:0x7f776499ab19 [ 1489.218081] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1489.222150] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1489.223801] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1489.225333] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1489.226905] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1489.228442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1489.230038] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:18:01 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:18:01 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:18:01 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x5000000) [ 1489.259273] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:18:01 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500f56e65ffff"], 0x15) r2 = socket$inet(0xa, 0x3, 0xff) bind$inet(r2, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @broadcast}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x802c80, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2d7766646a6f3d8ab7e7752123aebb36ed38255f5a615f65f170e15f97c9aa560cf490a7bc1cd2c0869495e67d13cbdd34b7ffca7f2c6a8e4703c0ef1392bcba33acc8700548d3b1f6a22d7f4e002a42087bdcdea08e5b3f2ed73a40f8cd194aa06dcc4a621e04abdd911ccf4e754a1997e93e3eeb17aad0667bb6090b00e4decfe6fbaae1abe7f62642f5638347a7242154b31b851576bdc27081515ca56443977d81ba22504c02773aecf422fbeb84e1272cf2a7737546b3f0206a52a93873be496d66f98affba85c937", @ANYRESHEX=r2, @ANYBLOB=',\x00']) 00:18:01 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)={0x3, 'veth1_to_bond\x00', {0xfffffffe}, 0x1}) write$bt_hci(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="d1dd169c916735f5f868a27938e088d920a21c47173b459da39f119e8a38bc182f63b0d89c2848d0cfe8c93b61ecc2a03a5aab5c961c1f69360bb130dd5e1560d449bda701e72d1ff03d41e0708fd415e71851f476022085c958932bf651778b8f2effa1746e8e630b19a69bb43ce390cae86d22ce4fd845b5dd0aba0c4c19db69a4ce947191df329a0889813869e7ff57d1358658d90a897a7b2ecb1eb8f9d5b3f8291b6b65047e51fb7c0dedee8abd24920e25abebc5ceec7055154563467a3c847ac3d9eccb974bc2d191b561f83efceaac51dd995f625bac135d9ff68ae60589a000"/240], 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) 00:18:01 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1004, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:18:01 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @le_set_event_mask={{0x2001, 0x8}, {"f5caebc915744e0a"}}}, 0xc) 00:18:01 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1489.387209] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:18:01 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:18:01 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x6000000) 00:18:01 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x15) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8200, 0x8) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766a6646e6f3d", @ANYRESHEX=r1, @ANYBLOB=',\x00']) [ 1489.452723] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:18:01 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) ioctl$sock_bt_hci(r0, 0x400448e1, &(0x7f0000000140)="bf4bc285391985357e00") writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="8a5bcdb40000b679c20b55ea00424a6960a521ce06b78779b250f08af7832539f6d592b36450eca9183d1517498f3e9de893ebccd23eb6b37d8b8a5bebb7a62173b3ba99d1f1d0aff36e9b72b6996e2fc283916de40a4a5a016222bde986c06580985c11958fa53700"/127], 0x6) openat$sr(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) ioctl$sock_bt_hci(r1, 0x800448d3, &(0x7f0000000000)="03fd91fb60a9a6b3e1decfa2f53f52da82599b37550cdfb508cc77bee8c90a5a06da48cc434d1964c0ebd52925ee6024fbd562b07d3786db0f9efabd9ae3621a67e691560a96012830f3cf51383fbc988a2293a81ae6e620e9cec336ec7a6c47614f3772dc96e92ce02b8ed6f98e665b373d50c35942dacaebc47c9906b1b96c285c0dd3f84a36d64529340159fc36da4767bf4593510b00cfbe4d929e12224b6140d9c70d0e77") [ 1489.486057] 9pnet: Insufficient options for proto=fd [ 1489.499940] 9pnet: Insufficient options for proto=fd 00:18:01 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) write$bt_hci(r0, 0x0, 0x0) 00:18:16 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 59) 00:18:16 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1020, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:18:16 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) r1 = socket$inet(0xa, 0x3, 0xff) bind$inet(r1, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) writev(r1, &(0x7f0000000000), 0x0) 00:18:16 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x7000000) 00:18:16 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:18:16 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) write$bt_hci(r0, 0x0, 0x0) [ 1504.756793] FAULT_INJECTION: forcing a failure. [ 1504.756793] name failslab, interval 1, probability 0, space 0, times 0 [ 1504.758150] CPU: 0 PID: 11818 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1504.758956] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1504.759913] Call Trace: [ 1504.760223] dump_stack+0x107/0x167 [ 1504.760629] should_fail.cold+0x5/0xa [ 1504.761110] ? create_object.isra.0+0x3a/0xa20 [ 1504.761628] should_failslab+0x5/0x20 [ 1504.762147] kmem_cache_alloc+0x5b/0x310 [ 1504.762609] create_object.isra.0+0x3a/0xa20 [ 1504.763149] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1504.763722] kmem_cache_alloc+0x159/0x310 [ 1504.764259] anon_vma_fork+0x1ff/0x640 [ 1504.764713] copy_process+0x7218/0x7800 [ 1504.765249] ? __cleanup_sighand+0xb0/0xb0 [ 1504.765831] ? find_held_lock+0x2c/0x110 [ 1504.766300] kernel_clone+0xe7/0x980 [ 1504.766728] ? lock_downgrade+0x6d0/0x6d0 [ 1504.767235] ? find_held_lock+0x2c/0x110 00:18:16 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r2, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r2}}, {@aname}, {@loose}]}}) 00:18:16 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1504.767692] ? create_io_thread+0xf0/0xf0 [ 1504.774482] ? ksys_write+0x12d/0x260 [ 1504.774979] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1504.775531] __do_sys_fork+0x8a/0xc0 [ 1504.775999] ? kernel_thread+0xf0/0xf0 [ 1504.776449] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1504.777096] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1504.777658] ? trace_hardirqs_on+0x5b/0x180 [ 1504.778228] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1504.778864] do_syscall_64+0x33/0x40 [ 1504.779281] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1504.779893] RIP: 0033:0x7f776499ab19 [ 1504.780307] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1504.782417] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1504.783308] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1504.784132] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1504.784971] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1504.785820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1504.786612] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 [ 1504.822599] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1504.848591] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:18:16 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) write$bt_hci(r0, 0x0, 0x0) 00:18:16 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0x3}, 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000008, 0x13, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x10, 0xffffffffffffffff, 0x10000000) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) eventfd(0x4) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r3, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) inotify_init() io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x12, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd_index=0x4, 0x3, 0x0, 0xfffffff7, 0x0, 0x1}, 0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x111000, 0x0) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r4 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r4, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_OPENAT={0x12, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000100)='./file0\x00', 0x1f6, 0x44000, 0x23456, {0x0, r5}}, 0x401) 00:18:16 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:18:16 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1507.050514] Bluetooth: hci3: command 0x0c26 tx timeout [ 1509.098695] Bluetooth: hci3: command 0x0c26 tx timeout 00:18:31 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380)={0x1f, 0x0, 0x4}, 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) 00:18:31 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x8000000000000) 00:18:31 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 60) 00:18:31 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1100, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:18:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r2, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000200)='wg2\x00', 0x4) sendto(r1, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000, 0x0) pidfd_getfd(r3, r0, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)={0xfffffffffffffffd, 0x40}) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000002c0)={0x7, 0x403f, 0x3, 0xce2, 0x3, [{0x1f, 0x0, 0x3, '\x00', 0x800}, {0x478d, 0x7ff, 0x40, '\x00', 0x1400}, {0xc64a, 0x8, 0xafc, '\x00', 0x4}]}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet(0xa, 0x3, 0xff) bind$inet(r6, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r7 = socket$inet(0xa, 0x3, 0xff) bind$inet(r7, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) write$P9_RVERSION(r5, &(0x7f0000000200)=ANY=[], 0xfffffe58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}}) 00:18:32 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:18:32 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) write$bt_hci(r0, 0x0, 0x0) 00:18:32 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:18:32 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) [ 1519.967384] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1519.976599] FAULT_INJECTION: forcing a failure. [ 1519.976599] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1519.977704] CPU: 1 PID: 12057 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1519.978360] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1519.979139] Call Trace: [ 1519.979395] dump_stack+0x107/0x167 [ 1519.979755] should_fail.cold+0x5/0xa [ 1519.980136] __alloc_pages_nodemask+0x182/0x600 [ 1519.980574] ? __lockdep_reset_lock+0x180/0x180 [ 1519.981013] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1519.981585] ? copy_page_range+0x28e1/0x3810 [ 1519.982000] alloc_pages_current+0x187/0x280 [ 1519.982442] get_zeroed_page+0x14/0xb0 [ 1519.982799] __pud_alloc+0x33/0x270 [ 1519.983134] copy_page_range+0x2ca1/0x3810 [ 1519.983518] ? perf_trace_lock+0xac/0x490 [ 1519.983892] ? lock_chain_count+0x20/0x20 [ 1519.984290] ? lock_downgrade+0x6d0/0x6d0 [ 1519.984689] ? up_write+0x191/0x550 [ 1519.985023] ? vm_iomap_memory+0x190/0x190 [ 1519.985409] ? downgrade_write+0x3a0/0x3a0 [ 1519.985794] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1519.986304] ? __vma_link_rb+0x540/0x700 [ 1519.986689] copy_process+0x759b/0x7800 [ 1519.987090] ? __cleanup_sighand+0xb0/0xb0 [ 1519.987494] ? find_held_lock+0x2c/0x110 [ 1519.987878] kernel_clone+0xe7/0x980 [ 1519.988222] ? lock_downgrade+0x6d0/0x6d0 [ 1519.988602] ? find_held_lock+0x2c/0x110 [ 1519.988976] ? create_io_thread+0xf0/0xf0 [ 1519.989367] ? ksys_write+0x12d/0x260 [ 1519.989736] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1519.990200] __do_sys_fork+0x8a/0xc0 [ 1519.990545] ? kernel_thread+0xf0/0xf0 [ 1519.990928] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1519.991407] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1519.991880] ? trace_hardirqs_on+0x5b/0x180 [ 1519.992281] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1519.992756] do_syscall_64+0x33/0x40 [ 1519.993101] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1519.993564] RIP: 0033:0x7f776499ab19 [ 1519.993907] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1519.995544] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1519.996233] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1519.996879] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1519.997519] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1519.998183] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1519.998834] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 00:18:32 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1520.022017] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:18:32 executing program 1: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, 0x0, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:18:32 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1800, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) [ 1535.413657] 9pnet: Insufficient options for proto=fd [ 1535.417017] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 00:18:47 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:18:47 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="4deb09f4ef3a5282cc27afc5fe9d6e0de5d6c47719367fd196c378daeca622c1ed50a837f2bb0e26d1e959c5d44a4666ce8aafb4cb920b51c8872002cf0f580c43f933daef2972645cdb109ca82f3fad05d5885ba7c860b860fa6b84a4cc9c3eb9098b8b2d221dd689e5014b2a04de80d1a7eb73fd036b726d20d0189c01d26cadca895adb7b42ecb5029a6068a824802ef12909d209f6638919ef42bfcd5b019267769a70e6ae0c18b45f8fda14499f33dbf52cdcc42658febdaed6c790c8dffce02de2a061cfefaccf6cea8e6a67aaf0e8c0ad57733dca2003b6c1d4f8"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3d246e7a7f0707da15e0fd1c3263cbf826c6020402e6d56893660443a33e65fd93", @ANYRESHEX=r1, @ANYBLOB=',\x00']) 00:18:47 executing program 1: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)="fefdb2f63adfafad826a19085655b13a98682d7994ba4e2f38f82452dffe65af6a139735d7f6872218d24860d353a687543316ebdbb80debf2849de6c80be00b8ae477399efe564a5304640187fb99162859d84fb4659cd4d5fe6cdb174a7f3997c037933fc53316f3b532c04e51582ed9598b13ea4bcc8106318dc49d54f513ca05ab3607d0669c0757fff9ff35e4c7adb0a0746d403473ec05f00c04c626c4a1334c8d6166507090ed466ab0f9f60c775976379768438e8a0ac6740d8423906aed753a30d1d357d9b6e06490201e1e2424b2d2c62267a38ed0987287bc", 0xde}], 0x1, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) r1 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r1, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x34, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x4e, 0x0, 0x0, @str='\x00'}, @nested={0x15, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f83265549b"]}]}, 0x34}}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'batadv_slave_0\x00', &(0x7f00000001c0)=@ethtool_pauseparam={0x13, 0x101, 0x0, 0x472}}) r4 = socket$netlink(0x10, 0x3, 0xe) fallocate(r4, 0x10, 0x100000000, 0x6e9e2731) r5 = add_key(&(0x7f00000003c0)='blacklist\x00', &(0x7f0000000400)={'syz', 0x1}, &(0x7f0000001640)="02659a39422fdc5758996fe606b5df727157888dd504b8ae3fe3db886fdbd883db68d1c600c7db4294d81e52936c2c4caedd66861e4be90b780fbdea1df8938c6b0ed77a2a75b3249203ab69e6044c7d4eb4746012af82b9768cf4ff0e46f3468a21e299e3b99b89d2931b70ed8821dbf8f26e86fff683b31be202b537c74d0bd3d44ada1df8ed6018182b58dbcf86b8a001281b6ffd458474da2ddaf4c7df8ad6e0c1518c9e251254ebeb626680bdcdde85ece8f5245d55da298d3e009dd4934decf0b3199a787602a1da8b1a8770d84e585c18131c070450e193b07791718bf713ce8346e8ab571c60c0af3c804fd0cfeea141ff371db6be2cc6860f596e41def4ee16fc5a9d389dcdd05c99f156bef6f4744c420254136df10d66dd864a9e04d1eb0c31d0c438cb6395352d37d36839617de6aeb6ad1671eeabac465a8cd3caf1df12f7d7cf9127321fee85632b2e598cfbd4195872e384ce5a88dfa8ee36d442d05d1d2713b6977489a7f54825a3f40d8cfba23a0e4dc46bfb48e981426f0b30eb92d9def4e86385f599eb0ebdd42eeca6933bf14c94e76c4c4144b78794a49386c50137092690ffbfa51493c635d529e525521399be287c44c3b21ae55aa1b48458c40d6fdd8f72eac5d23f6307a941a1227367ecd0a5dbfa669f05d33d59548aeadcb070fc171ae73fe77f61d728ff6bce7d461d8f1fc9106124aac08344bcf3914e03fd447b6060131371c0beb26fe23581ac5493451426479430599a4c80fe3bc04f8778a3d7de82a00e571ef5dd88cb70c1f0e256ef884808f4593a0cc8321658357337db1cf6f52b43834e93ecc11b56685e3e836d27aa807a672e93f3c63e04f6afcb7df3b5613dbe1a5f8e5dd0a561d5d6539a73fdf883cecc010bc5d38dc37d7ca325e2be8fb516cef14d71b709dec2ea6cf7206f13927e9b28e30566d109ee15de9792d532459034d54818f4987484f17fb285feceec07da5156b7c3c8dfee9d6c5144ec324bd3f6de4c103b834e48c18abf9127228c1f4a37dcf41bbf1b61c705e9d033d53525be743f8170f9e82235e5d745f5dc07c60937b8ea50f76ca258717a0a2c77e1e2779f0930a4e9b6ac59d86d099f60b1e7040daba222fcd0f922563420a041cf0508a8f3a9991258c754d75a37885613129a4f31c361cfb41b190d43179fc4c857c42929ad0a314d76ec3264a2a3064f998462438202bd75f4a1fc0b53c9c09cd6395e22083f084059091dbc8a5a93e7875c1f3179690176260da1b630a92a2f5637066289ac82437093ee91d08f04e942e999e32d84aee0ae53129f170ff577beadf4b5deda80297cd29aadf21bb5db33c70918197611c0883b88f43c2cf31611abce5ee3b36503ee3b61d74d8dd6b48e43010f38a314624330240fb52b123049f47923828856b067f6af713511778dbdb96207c5477131f148c5e496ea0970cefcde609d10a30b056081eebfcede91c73c18538d8869f6258ae84a58ce719f14efae4e4cc49663bcc9c7312e874046a34262fd7d9375c3c9c36bf2417670d575eac24e9d91de15d1ab39d65479c46f89da08e51d3f59354bba6792c4b5b677105837d226b78469ca87e611329b5ef0f67085df21430058c7d1adf49b0dfba13fa552fdba45dac3670864913e78b11e899143cf959f04b7b7a86f0b87c6bb476d917d85a448db173fedd77fc7c28f6fdfec40e87b1dde77d9474f8e63545873f5935566e9bfd8e697dbd6fcf134afc2e313b693327076e28091614495dc42ec827f9173c64181d64db028457fc9bd91cb71d77e8a549145c6458d4247685708c192027bfb5ebcf62271fa4ae264d6114a1f53962466ef91a971b2c5dbf11ab288a589298f11d7b1b7af4979727a5a91ea4ccba26a0ce0f82bc1b2986504bd66051782e36d767b97f8ae9bb1e71e7e37dfaca3ad9f95fe806e43254402cb5ba6e628e3398a06f5068e2328703125679e7c1e03d9f422887d8c20bb07b1736a63f99e642f78339bc7ac9f2be47df1200d3b8ed7155e89f9f5dc744b7c30034108e3b2baf1d9c6ed7ba4e90c11ae8d1555cccfd5ff8861becfb83bf82a48875f66a83e0f4827845d3781f604dae8f63ce0d014c5cfcfea36fef4399106a51c6406f9e976403fb4b4e6766e2332d39ac585d61b63bef87522302a5f4f405474417b3ec027b5580b7e0d1760f3805dfc438bd0cbab1cf10c1f4431ab663777d67be8bc187e3649896addcd0b49ff52b1a6a8f68ab5c1cca3741be2dcbeffa484aaa38563704e2bc0bc47eedb33e8a9dd917a20671e472bdfa76de0be92319bf18e4c33bd0d41bd42a103e1f031e512e05d22e2ff7c71c2f3fd1a90766e803ea3c47c8d2b6d509e8a8644475452ea8ef2ba0da65b9ce1c2eef6658b18916d5bedc795f7fedc75a73c9ecba1154ba0f5f472cbe3ec98d73033fc39350b7cd1c7650526ad03a1fcb70ccb88579f4d2bc5a77855d72e1d308c28dc25092eeb9fe7e3987b8622117f14a9ad9e0758cad07f573aee973cb80bdf446c6b8ee67aabf88ee2331654a10706d38c621d01de1602e4e420677fa8a2d33783575467ee56d4b670391f253194dcc9f3b61f08a7586b27985efb73acb1a6bf6cea6f2f4fdfdc959e282887fd7c034e7ac1cb0b213ec9611676155ce2faa2bc06838d7c1d7a5101e6530d22e31aa5e7d5cadfda0975967203d86b875331a7add44a7493b60cd72c93e5c86b280b8399a5b5c9daf0e0fa9934afc859ced75c7e82b206faecb7ee4b58bf24283f09573e86ef1326c9798cd924a6429aab7b0ba5bd0c0ec6594d6b509a59f3c72522de25398a5c5e7cadf62e038244b1dd961f3f8957a913a6fe9e300a72f43b5e956428ef88c53513689008f0d3095e3870080e9f8a1253d4fbd4c1601ea0512d91d1cdbf10549af728390ee3af03ec532969c5a3459e162c279e624a8d5e77c8d026306f044e5841d64c1096414ee4f5017f12c8e7f0b10e4d74d02d914771b3ec665aa5e35992612279a21b75448b46f5f1267ea4211b4b76b20add55363d123a0620ca1ee480fc7b77948cb61eb83fd427c52b07754511804b115ac0f1eabd9dbb118aa155be9309be7dd5896f7d2df4aef7b5879188d99465a53dba1238a8f99819c6718d3ae396957fc57827436f6be8ffac66ada658656a1a2558644fdb69beaca99efd3fac6c2ec9737d587039e715db3fca01cbdebb51bbaa91aeb1027b21a584d1abfbfd35f0583db0ce901c20845b8d7ba156a36e56579ee8d2e6d3e0aca6d9409f5ef3caef478c430a38295dc5ce06f51cd06cbf8d3e3591b3a5e80b35354efae5eb41f2ce17b722bb7ca755f80356793339f829bae48b1d6360630aab2db1cf40ba818da5afbec5ceff7d9331d2c633c9d33d5ab15bd531c9e5934dc97e889ba500324e5b972a45d5dfdfe57289781f86d3d6d031e8cdacdc4f4d1b9e1a7c4a0f1d9d7da8e47056339d9b645c27fcfad0a59d6f9e5ca6fd116df9304328b98092b3c6a3f67c1c5317f4334ab69e9d53edabb534977bd2d29b0a5e1552beca8b41b61ceed76df391dfb881831692f71e32b34c8398c1ae3be8817bbc81bb9009a4f1abd955856a72ea7c885ff9a3588bcb98b3eb80491862d90d9a745f0a4aa1a26acf2f487afde0837d61df8669b3e707f9ab5f1a8aa0800b2f5b0783ff586354997e63ed90c17943903b074abf8cf70e8beae022d989ab5d19120c7de88c1bae46a28831abb8947b9cd06c184ab7c32215b6564e05cd5f17fb914f61f1e31bcec1fb7669950bd81e1d0ffd126cc427b2d227d1b0a62489bc9daf0616e18dc778c7a923e1c8291b90d150cd2e67026cfc1e6a124ed675b7c8e78a02bf010b558d32c81612bad1eb895762eb56c1cddb9bde2a79add4d15390292f3a6b80bd81d4e9262cc82432f08bdadf85da7ec63fd153376700312de47c9d553c95a1334ddcc6bc0a016d4b1eb915762ab4364221917e86107f92407dab92762179bf14e5c5ae2e486b46c13fa6487883740c70f847facf3a4a6ed362305fe71f8c2f08b027b465d9288d08f9f0441771e2c2c95a2e3255cf1e9722702b460b5cadce9038f20bc0db385f8a573c7a3a96670b632d7251b4f8dfd0948b7a4f7d7c13f28b572215dfa69ddb49d8984059571d67e700ec3b8089b59e26be7d062844326067a912f3c4f6e868c8e00564f3a70a6d5ac00170f164076de58c7cf4dcfbfadf3642277dac0fc10c9b43b7457bbbd48535d528ca8d7972e7ec9bd01da42c6adf5d73dbce2c8510d819a732700fa2c3e49f4354aaba571496d00e3fd8f67da056c9d65c6fd0e04c708861821702b164919b04f379355b66a76b5c8bb246b9536eb7d5d558217d8c9be55771dfdd2cc0161301907ae2c6c43d185c49045ecb413e98b1af63e9a6a73d00b21ab2e3fdb2844d3a637337fd9bd7c9f07b6c00982c73cb6e4cd90caa55880a0cedb4a5040005595cd1a5f7412451c26365d6ef9aa0b1ac06984281fd73ddb11709dc2e03e6c6d99350cd74fa303e5b5408f348dc5676ca3b996a9e6e1a77186a4eb90d7303bf577535fdd3e6d0721426f91770708f96890907a3f8220fc00161294c60f446b2a35957ddd4fb158f6cb23f4994dcacb8a104962441f60e7dc00ab8df1ab6982e060f45039fdd2b3461d645e177268451ab170bfecd9c203db261e090a525e4a2c2c5f4c7811fb6c12850490d19c1b36fe72837bb9048153892f4b3ee9e9d7b204952b3ffd2ce515eee7581a11949ad7d97e7ebb7a7abeaf72ea437288a3849087e6904e6cbe9d8d5227c506fee789ee5d12900207d386be6f58206f196b5cf6e955dedd3ea8b3c9605b69f63d51ec414ea1f0bffee6287e69068acde5963a611a9f300687ccb6b4640e177f0fcbb33ee770047b5a79d8838384b981f642b9f20d1f86dee3abc053ce743b05915ba4194f84981f5d80c465aca50a134aed77bf3c4fc5bbb9cd8f3a34b7cb1a7c873e6d209c56f378372d65e6704f399a0b24393b88d3f17adf795353b3d10e1244d1700d8190309fa8745f414673a38898193de11ac87fc62d50906ca2e55bc8ba0051be4ea43a0d7432b5205e095c4c8ee47e9440ff3c434032f01d46311571a097cd8932521e084e2a66b0621e59043dd2d4cc0ec91a60ebc42ba056d7d2ea62a8f12dedad9d5c6175a6037a5945221520a39eac4a3367be4e0d64381354dabea2386446ab60e50772721ed77967d909535d7167b99eec5b39fa042da6c0aa99ba23ec25857e90f24086bf95a935aedae3f8029db747fb343745129b3b798b8909e6b8f1dd27a9890451048d5f7555e15bf9bf0c9ef7837fd5e08be2f2790cf4e8827f95d3edcb910b6a4bb5559e0aaaf3ac0665a93e431b4b031b26ff73b76f7280ece52f8de85c76fae9f8af61e54280d6e760d16d7f0cafa591a0e7faaa818181de81950801f72960b67f47ab5b1d252a9743cc7179becd2970445292aa075a7e8eddb3435bb4381ef0b8c432c0eb33783e8d828c0beb01708414b025cb7c72ed964ccea5f422ffaf41be5fe22538bcc51d8d2a25bf47dd982b080b2ae13d5c2f1622280347e901c72cbf670d4ea260b6dd9f86a88dda1d616976e19afc63d12ccbe02324199b0aacd447a03f642f3a420a8c73f23d3e7fa2be749ca82d38b9410aa2afbf1b71f2a69d330a54e4e88ff33c97cf0bd06d5264bc7e838cc74232aaabbfbc9dddabfe3ee706a0e81f4765f321bfac5baa72456f6853245569bdd9eb2c1ad103a81b9ede97d4a8f5b66", 0x1000, 0xffffffffffffffff) keyctl$update(0x2, r5, &(0x7f0000002640)="8b0357f14fe30cd996bc06b8f703eee43625c4aabb432d82240cdc1943d4ec581216e288189b432997a55c6ee4734a89714b3a9bf8dec9dce40960762df2e22d5178bd2d1c6d677a25b4109cebe2224804a42c6f7c838bde4aa64085ecc84d354b35c52371a28ac359a7b13b1b737a9e20cfdf6246447b9d5bbe070155e7b537ae91f1d6dd4e8bdd66ff9e92fad9ef6b840ddc377dff5d8cf48a", 0x9a) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000002700)={0x119c, r3, 0x20, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x11}, @NL80211_ATTR_FRAME={0x1176, 0x33, @data_frame={@qos_ht={{{@type00={{0x0, 0x2, 0xb, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1}, {0x3}, @device_b, @broadcast, @from_mac, {0x1, 0x7}}, {0xe, 0x0, 0x3, 0x0, 0xbf}}, {@type11={{0x0, 0x2, 0x8, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1}, {0x2}, @broadcast, @device_a, @from_mac, {0x0, 0x5}, @broadcast}, {0x3, 0x0, 0x2, 0x1, 0x9}}}, @ver_80211n={0x0, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, @a_msdu=[{@device_b, @broadcast, 0x1000, "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"}, {@device_b, @device_a, 0x68, "0faaafd868b0876d3298b91afc99dbaffd897228e148fcb8234496aed2eb3f26e3b92a3fb3b8f38f374e2527962b7aa90d800a615db57587b462582c52503e5c2315b2ed60a196a7896e8e119cf06aabe9742acfb9a78ccb9746df559a01d7fa044794afd1279355"}, {@broadcast, @broadcast, 0x9c, "d062c81d768fb9cc0ea034e668c62d12c6c0fc7e824373ce5435a6153e7081e720e51910ef1ca882057a2449349e2b121e0723b5b6df48609e5178fcf03450501403c99dcc514631e69b7f222b530dc608aacd14c1113940e614cd8d095593f6cbbd03468a1b365b264076a98f0746c7fb42a28b17cd7c09ad87fdb22e9fab2f02a101db070fee44b4322ef52c1f59c7155ede17a466c4c9f2f10fb2"}]}}]}, 0x119c}, 0x1, 0x0, 0x0, 0x40}, 0x80) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000000)={0x3, 'ipvlan0\x00', {0xffe0}, 0x200}) 00:18:47 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:18:47 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x10000000000000) 00:18:47 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000380), 0x6) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) 00:18:47 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1c86, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:18:47 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 61) 00:18:47 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1535.509643] FAULT_INJECTION: forcing a failure. [ 1535.509643] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1535.510708] CPU: 1 PID: 12130 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 1535.511297] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1535.512009] Call Trace: [ 1535.512246] dump_stack+0x107/0x167 [ 1535.512565] should_fail.cold+0x5/0xa [ 1535.512902] __alloc_pages_nodemask+0x182/0x600 [ 1535.513311] ? lock_acquire+0x197/0x470 [ 1535.513656] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1535.514183] ? lock_downgrade+0x6d0/0x6d0 [ 1535.514549] ? do_raw_spin_lock+0x121/0x260 [ 1535.514926] alloc_pages_current+0x187/0x280 [ 1535.515310] __pmd_alloc+0x37/0x5e0 [ 1535.515627] copy_page_range+0x2bd8/0x3810 [ 1535.515988] ? perf_trace_lock+0xac/0x490 [ 1535.516342] ? lock_chain_count+0x20/0x20 [ 1535.516730] ? up_write+0x191/0x550 [ 1535.517043] ? vm_iomap_memory+0x190/0x190 [ 1535.517406] ? downgrade_write+0x3a0/0x3a0 [ 1535.517772] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1535.518245] ? __vma_link_rb+0x540/0x700 [ 1535.518611] copy_process+0x759b/0x7800 [ 1535.518980] ? __cleanup_sighand+0xb0/0xb0 [ 1535.519358] ? find_held_lock+0x2c/0x110 [ 1535.519711] kernel_clone+0xe7/0x980 [ 1535.520034] ? lock_downgrade+0x6d0/0x6d0 [ 1535.520389] ? find_held_lock+0x2c/0x110 [ 1535.520741] ? create_io_thread+0xf0/0xf0 [ 1535.521107] ? ksys_write+0x12d/0x260 [ 1535.521447] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1535.521866] __do_sys_fork+0x8a/0xc0 [ 1535.522196] ? kernel_thread+0xf0/0xf0 [ 1535.522544] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1535.522990] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1535.523426] ? trace_hardirqs_on+0x5b/0x180 [ 1535.523800] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1535.524237] do_syscall_64+0x33/0x40 [ 1535.524559] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1535.524995] RIP: 0033:0x7f776499ab19 [ 1535.525316] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1535.526875] RSP: 002b:00007f7761f10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1535.527528] RAX: ffffffffffffffda RBX: 00007f7764aadf60 RCX: 00007f776499ab19 [ 1535.528136] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1535.528741] RBP: 00007f7761f101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1535.529343] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1535.529946] R13: 00007ffdd3c8aa6f R14: 00007f7761f10300 R15: 0000000000022000 [ 1535.533779] 9pnet: Insufficient options for proto=fd [ 1535.535052] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:18:47 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:18:47 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) [ 1535.574747] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:18:47 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(r0, &(0x7f0000000000)='./file1\x00', 0x54100, 0x130) write$P9_RVERSION(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="1500000028ec35764404f393e6f6e6e05a4bf59859000000006a0e0f99c8c735ce2b95efe766450d6eec06115f2f564a70c2432d8de03a6b3d527c080000ea417b64b26a2a7cf2000000000000"], 0x15) ioctl$TIOCEXCL(r2, 0x540c) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:18:47 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x20000000000000) 00:18:47 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:18:47 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:18:47 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() (fail_nth: 62) [ 1535.696249] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:18:47 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) recvmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000080)=""/241, 0xf1}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000000180)=""/176, 0xb0}, {&(0x7f0000000240)=""/7, 0x7}], 0x4, &(0x7f0000001480)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x130}, 0x2002) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0x0, 0x7105463664827eb2}, 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) 00:18:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r2, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000200)='wg2\x00', 0x4) sendto(r1, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000, 0x0) pidfd_getfd(r3, r0, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)={0xfffffffffffffffd, 0x40}) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000002c0)={0x7, 0x403f, 0x3, 0xce2, 0x3, [{0x1f, 0x0, 0x3, '\x00', 0x800}, {0x478d, 0x7ff, 0x40, '\x00', 0x1400}, {0xc64a, 0x8, 0xafc, '\x00', 0x4}]}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet(0xa, 0x3, 0xff) bind$inet(r6, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r7 = socket$inet(0xa, 0x3, 0xff) bind$inet(r7, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) write$P9_RVERSION(r5, &(0x7f0000000200)=ANY=[], 0xfffffe58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}}) 00:19:04 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:19:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r2, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000200)='wg2\x00', 0x4) sendto(r1, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000, 0x0) pidfd_getfd(r3, r0, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)={0xfffffffffffffffd, 0x40}) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000002c0)={0x7, 0x403f, 0x3, 0xce2, 0x3, [{0x1f, 0x0, 0x3, '\x00', 0x800}, {0x478d, 0x7ff, 0x40, '\x00', 0x1400}, {0xc64a, 0x8, 0xafc, '\x00', 0x4}]}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet(0xa, 0x3, 0xff) bind$inet(r6, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r7 = socket$inet(0xa, 0x3, 0xff) bind$inet(r7, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) write$P9_RVERSION(r5, &(0x7f0000000200)=ANY=[], 0xfffffe58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}}) 00:19:04 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() 00:19:04 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x100000000000000) 00:19:04 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2010, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:19:04 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x9, 0x10830, r0, 0x3eca1000) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet(0xa, 0x3, 0xff) bind$inet(r3, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) splice(r2, &(0x7f0000000000)=0xb36, r3, &(0x7f0000000180)=0x7, 0x7fff, 0x1) write$P9_RVERSION(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) socketpair(0x10, 0x352971bb58b20b45, 0x3f, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f00000002c0)={{0x2, 0x4e23, @empty}, {0x6, @multicast}, 0x4, {0x2, 0x4e20, @loopback}, 'rose0\x00'}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 00:19:04 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:19:04 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380)={0x1f, 0x2}, 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) [ 1552.315774] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1552.349805] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:19:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r2, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000200)='wg2\x00', 0x4) sendto(r1, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000, 0x0) pidfd_getfd(r3, r0, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)={0xfffffffffffffffd, 0x40}) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000002c0)={0x7, 0x403f, 0x3, 0xce2, 0x3, [{0x1f, 0x0, 0x3, '\x00', 0x800}, {0x478d, 0x7ff, 0x40, '\x00', 0x1400}, {0xc64a, 0x8, 0xafc, '\x00', 0x4}]}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet(0xa, 0x3, 0xff) bind$inet(r6, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r7 = socket$inet(0xa, 0x3, 0xff) bind$inet(r7, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) write$P9_RVERSION(r5, &(0x7f0000000200)=ANY=[], 0xfffffe58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}}) 00:19:20 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r1, &(0x7f0000000000)={0x1, @create_conn_cancel={{0x408, 0x6}, {@none}}}, 0xa) writev(r1, &(0x7f0000000440), 0x100d) r2 = socket$nl_audit(0x10, 0x3, 0x9) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendto(r2, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x20048091, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, 0x1, 0x1, 0x2, 0x3}}, 0x80) r4 = getpid() r5 = getpgid(0x0) r6 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r6, &(0x7f0000000040)={r6}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000040)=r5) 00:19:20 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 1) 00:19:20 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) r0 = fork() prlimit64(r0, 0xf, 0x0, 0x0) ptrace$cont(0x7, r0, 0x2, 0x100000001) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r1, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000440)=ANY=[], 0x0) r2 = dup2(r1, r1) ioctl$HIDIOCINITREPORT(r2, 0xc0085508, 0x20000000) r3 = fork() ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000100000018000000108b0be3394136cd8fcc1e72ed2135a4f78a18f2fe7145a19133f329eff9eab0a41db85c00136252d95b9d7789b34d97211f1a61be8cc607531a0116e0eea83b9a945f066b371d9b2928f46831942cc4e4637a9c6117c4f695dd9c6c76590a7553876b3c390ac6f71439ef68326dc3a1f56faebc812193dcee45526222695900"/150, @ANYRES32=0xffffffffffffffff, @ANYBLOB="0710000000adb81e4bdf8368fe2e55331ab6000000000074696c6530006642b222451056730000e18aed074313f36ec2744ecb7f6cc88748e4133bea54b4590b4860616d0d4fd350b32ac30a61eea6f8"]) r5 = getpid() r6 = signalfd(r4, &(0x7f0000000200)={[0x9]}, 0x8) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x8, 0x2, 0x2, 0x1f, 0x0, 0x101, 0x1000, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x401c, 0x6, 0x3, 0x7, 0x401, 0x0, 0xf800, 0x0, 0x20, 0x0, 0x5}, r3, 0x3, r6, 0xb) ioctl$BINDER_FREEZE(r6, 0x400c620e, &(0x7f0000000280)={r3, 0x0, 0x2}) r7 = getpgid(0x0) r8 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(r5, r7, 0x7, r8, &(0x7f0000000040)={r8}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x7f, 0xe7, 0x7, 0x0, 0x401, 0x48000, 0x11, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x7, @perf_bp, 0x2040, 0x5, 0x3ff, 0x2, 0x3, 0x8, 0x1, 0x0, 0xfff, 0x0, 0x4e77}, r5, 0x2, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 00:19:20 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000180), 0x230402, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@mmap}, {@fscache}, {@access_user}, {@nodevmap}], [{@subj_user={'subj_user', 0x3d, 'rfdno'}}, {@obj_role={'obj_role', 0x3d, 'rfdno'}}, {@smackfsdef}, {@smackfsdef={'smackfsdef', 0x3d, 'rfdno'}}]}}) 00:19:20 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2e00, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:19:20 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x200000000000000) 00:19:20 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 1) [ 1568.173429] FAULT_INJECTION: forcing a failure. [ 1568.173429] name failslab, interval 1, probability 0, space 0, times 0 [ 1568.175270] CPU: 1 PID: 12570 Comm: syz-executor.4 Not tainted 5.10.224 #1 [ 1568.175894] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1568.176581] Call Trace: [ 1568.176852] dump_stack+0x107/0x167 [ 1568.177162] should_fail.cold+0x5/0xa [ 1568.177496] should_failslab+0x5/0x20 [ 1568.177869] kmem_cache_alloc_bulk+0x4b/0x320 [ 1568.178254] io_submit_sqes+0x6fe6/0x8610 [ 1568.178624] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1568.179118] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1568.179537] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1568.179996] ? lock_downgrade+0x6d0/0x6d0 [ 1568.180344] ? find_held_lock+0x2c/0x110 [ 1568.180693] ? io_submit_sqes+0x8610/0x8610 [ 1568.181111] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1568.181524] ? wait_for_completion_io+0x270/0x270 [ 1568.181982] ? rcu_read_lock_any_held+0x75/0xa0 [ 1568.182386] ? vfs_write+0x354/0xb10 [ 1568.182752] ? fput_many+0x2f/0x1a0 [ 1568.183074] ? ksys_write+0x1a9/0x260 [ 1568.183399] ? __ia32_sys_read+0xb0/0xb0 [ 1568.183774] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1568.183824] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1568.184991] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1568.185430] do_syscall_64+0x33/0x40 [ 1568.185791] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1568.186224] RIP: 0033:0x7f2cd1c78b19 [ 1568.186561] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1568.188160] RSP: 002b:00007f2ccf1ee188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1568.188861] RAX: ffffffffffffffda RBX: 00007f2cd1d8bf60 RCX: 00007f2cd1c78b19 [ 1568.189456] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1568.190092] RBP: 00007f2ccf1ee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1568.190711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1568.191352] R13: 00007ffc05ae6eef R14: 00007f2ccf1ee300 R15: 0000000000022000 [ 1568.202590] FAULT_INJECTION: forcing a failure. [ 1568.202590] name failslab, interval 1, probability 0, space 0, times 0 [ 1568.203643] CPU: 0 PID: 12578 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 1568.204294] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1568.205031] Call Trace: [ 1568.205328] dump_stack+0x107/0x167 [ 1568.205714] should_fail.cold+0x5/0xa [ 1568.206098] should_failslab+0x5/0x20 [ 1568.206484] kmem_cache_alloc_bulk+0x4b/0x320 [ 1568.206988] io_submit_sqes+0x6fe6/0x8610 [ 1568.207440] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1568.208025] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1568.208606] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1568.209132] ? lock_downgrade+0x6d0/0x6d0 [ 1568.209591] ? find_held_lock+0x2c/0x110 [ 1568.210018] ? io_submit_sqes+0x8610/0x8610 [ 1568.210553] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1568.211013] ? wait_for_completion_io+0x270/0x270 [ 1568.211488] ? rcu_read_lock_any_held+0x75/0xa0 [ 1568.211940] ? vfs_write+0x354/0xb10 [ 1568.212342] ? fput_many+0x2f/0x1a0 [ 1568.212711] ? ksys_write+0x1a9/0x260 [ 1568.213085] ? __ia32_sys_read+0xb0/0xb0 [ 1568.213455] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1568.213948] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1568.214456] do_syscall_64+0x33/0x40 [ 1568.214852] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1568.215338] RIP: 0033:0x7f050a070b19 [ 1568.215714] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1568.217460] RSP: 002b:00007f05075e6188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1568.218234] RAX: ffffffffffffffda RBX: 00007f050a183f60 RCX: 00007f050a070b19 [ 1568.218898] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1568.219731] RBP: 00007f05075e61d0 R08: 0000000000000000 R09: 0000000000000000 [ 1568.220420] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1568.221117] R13: 00007ffe26f92f3f R14: 00007f05075e6300 R15: 0000000000022000 [ 1568.259024] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:19:20 executing program 7: recvmsg$unix(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/177, 0xb1}, {&(0x7f0000000180)=""/83, 0x53}, {&(0x7f0000000200)=""/175, 0xaf}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/166, 0xa6}], 0x6, &(0x7f0000001480)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}, 0x20) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001540)={{{@in6=@empty, @in=@loopback}}, {{@in6=@private1}, 0x0, @in6=@ipv4={""/10, ""/2, @dev}}}, &(0x7f0000001640)=0xe8) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000380), 0x6) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) 00:19:20 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x300000000000000) 00:19:20 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3f00, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:19:20 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 2) 00:19:20 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000000)=0xfffffff9, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$bt_hci(r1, &(0x7f0000000080)={0x1, @reject_sync_conn_req={{0x42a, 0x7}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0xc3}}}, 0xb) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) [ 1568.392427] FAULT_INJECTION: forcing a failure. [ 1568.392427] name failslab, interval 1, probability 0, space 0, times 0 [ 1568.393908] CPU: 0 PID: 12795 Comm: syz-executor.4 Not tainted 5.10.224 #1 [ 1568.394638] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1568.395378] Call Trace: [ 1568.395673] dump_stack+0x107/0x167 [ 1568.395990] should_fail.cold+0x5/0xa [ 1568.396370] ? create_object.isra.0+0x3a/0xa20 [ 1568.396838] should_failslab+0x5/0x20 [ 1568.397275] kmem_cache_alloc+0x5b/0x310 [ 1568.397739] create_object.isra.0+0x3a/0xa20 [ 1568.398209] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1568.398795] kmem_cache_alloc_bulk+0x168/0x320 [ 1568.399296] io_submit_sqes+0x6fe6/0x8610 [ 1568.399739] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1568.400308] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1568.400798] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1568.401297] ? lock_downgrade+0x6d0/0x6d0 [ 1568.401709] ? find_held_lock+0x2c/0x110 [ 1568.402125] ? io_submit_sqes+0x8610/0x8610 [ 1568.402597] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1568.403027] ? wait_for_completion_io+0x270/0x270 [ 1568.403498] ? rcu_read_lock_any_held+0x75/0xa0 [ 1568.403955] ? vfs_write+0x354/0xb10 [ 1568.404330] ? fput_many+0x2f/0x1a0 [ 1568.404699] ? ksys_write+0x1a9/0x260 [ 1568.405032] ? __ia32_sys_read+0xb0/0xb0 [ 1568.405462] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1568.405970] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1568.406492] do_syscall_64+0x33/0x40 [ 1568.406896] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1568.407384] RIP: 0033:0x7f2cd1c78b19 [ 1568.407765] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1568.409459] RSP: 002b:00007f2ccf1ee188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1568.410210] RAX: ffffffffffffffda RBX: 00007f2cd1d8bf60 RCX: 00007f2cd1c78b19 [ 1568.410891] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1568.411618] RBP: 00007f2ccf1ee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1568.412270] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1568.412918] R13: 00007ffc05ae6eef R14: 00007f2ccf1ee300 R15: 0000000000022000 00:19:20 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) prlimit64(0xffffffffffffffff, 0x4, &(0x7f0000000180)={0x4, 0xffffffffffffffe9}, &(0x7f0000000040)) fork() r0 = fork() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) prlimit64(r1, 0x6, &(0x7f0000000100)={0x8, 0x7fff}, &(0x7f0000000140)) tkill(r0, 0x20) [ 1568.465625] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:19:20 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 2) 00:19:20 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x400000000000000) [ 1568.542247] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1568.545570] FAULT_INJECTION: forcing a failure. [ 1568.545570] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1568.546737] CPU: 1 PID: 12906 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 1568.547319] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1568.548012] Call Trace: [ 1568.548246] dump_stack+0x107/0x167 [ 1568.548560] should_fail.cold+0x5/0xa [ 1568.548890] __alloc_pages_nodemask+0x182/0x600 [ 1568.549286] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1568.549808] alloc_pages_current+0x187/0x280 [ 1568.550187] allocate_slab+0x26f/0x380 [ 1568.550549] ___slab_alloc+0x470/0x700 [ 1568.550886] ? io_submit_sqes+0x6fe6/0x8610 [ 1568.551269] ? kmem_cache_alloc_bulk+0x1ec/0x320 [ 1568.551671] kmem_cache_alloc_bulk+0x1ec/0x320 [ 1568.552063] io_submit_sqes+0x6fe6/0x8610 [ 1568.552417] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1568.552846] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1568.553269] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1568.553685] ? lock_downgrade+0x6d0/0x6d0 [ 1568.554037] ? find_held_lock+0x2c/0x110 [ 1568.554394] ? io_submit_sqes+0x8610/0x8610 [ 1568.554785] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1568.555200] ? wait_for_completion_io+0x270/0x270 [ 1568.555618] ? rcu_read_lock_any_held+0x75/0xa0 [ 1568.556016] ? vfs_write+0x354/0xb10 [ 1568.556341] ? fput_many+0x2f/0x1a0 [ 1568.556655] ? ksys_write+0x1a9/0x260 [ 1568.556980] ? __ia32_sys_read+0xb0/0xb0 [ 1568.557331] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1568.557779] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1568.558220] do_syscall_64+0x33/0x40 [ 1568.558557] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1568.558991] RIP: 0033:0x7f050a070b19 [ 1568.559317] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1568.560856] RSP: 002b:00007f05075e6188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1568.561500] RAX: ffffffffffffffda RBX: 00007f050a183f60 RCX: 00007f050a070b19 [ 1568.562100] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1568.562715] RBP: 00007f05075e61d0 R08: 0000000000000000 R09: 0000000000000000 [ 1568.563313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1568.563911] R13: 00007ffe26f92f3f R14: 00007f05075e6300 R15: 0000000000022000 [ 1570.218551] Bluetooth: hci3: command 0x0408 tx timeout 00:19:35 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x500000000000000) [ 1583.885341] FAULT_INJECTION: forcing a failure. [ 1583.885341] name failslab, interval 1, probability 0, space 0, times 0 00:19:35 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYBLOB="c6e63743b0aea7ea9f27965894fd597f25e6bee1274c6dca087dfe33e293c431eaa4c6359b0b1d5f634650f476", @ANYRESOCT]) 00:19:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r2, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000200)='wg2\x00', 0x4) sendto(r1, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000, 0x0) pidfd_getfd(r3, r0, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)={0xfffffffffffffffd, 0x40}) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000002c0)={0x7, 0x403f, 0x3, 0xce2, 0x3, [{0x1f, 0x0, 0x3, '\x00', 0x800}, {0x478d, 0x7ff, 0x40, '\x00', 0x1400}, {0xc64a, 0x8, 0xafc, '\x00', 0x4}]}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet(0xa, 0x3, 0xff) bind$inet(r6, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r7 = socket$inet(0xa, 0x3, 0xff) bind$inet(r7, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}}) 00:19:35 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:19:35 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x302, 0x70bd2a, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x4, 0x3f}}}}, [@NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0xe2}]}, 0x28}}, 0x4800) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000380), 0x6) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) 00:19:35 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 3) 00:19:35 executing program 2: prlimit64(0x0, 0x9, &(0x7f0000000080)={0x7fff}, 0x0) r0 = fork() r1 = gettid() prlimit64(r0, 0x9, &(0x7f0000000040)={0x7, 0x4259}, &(0x7f00000000c0)) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = getpid() r5 = getpgid(0x0) r6 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r6, &(0x7f0000000040)={r6}) move_pages(r5, 0x2, &(0x7f0000000100)=[&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil], &(0x7f0000000200)=[0x7fff, 0x6], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) r7 = getpid() r8 = getpgid(0x0) r9 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000040)={r9}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x7f, 0xe7, 0x7, 0x0, 0x401, 0x48000, 0x11, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x7, @perf_bp, 0x2040, 0x5, 0x3ff, 0x2, 0x3, 0x8, 0x1, 0x0, 0xfff, 0x0, 0x4e77}, r7, 0x2, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r7, 0x19, &(0x7f0000000180)={0x3c, 0x9, 0x8}) ptrace(0x4207, r1) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)) 00:19:35 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 3) [ 1583.886190] CPU: 1 PID: 13119 Comm: syz-executor.4 Not tainted 5.10.224 #1 [ 1583.886788] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1583.887541] Call Trace: [ 1583.887798] dump_stack+0x107/0x167 [ 1583.888141] should_fail.cold+0x5/0xa [ 1583.888501] ? create_object.isra.0+0x3a/0xa20 [ 1583.888929] should_failslab+0x5/0x20 [ 1583.889288] kmem_cache_alloc+0x5b/0x310 [ 1583.889671] ? mark_held_locks+0x9e/0xe0 [ 1583.890053] create_object.isra.0+0x3a/0xa20 [ 1583.890465] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1583.890977] kmem_cache_alloc_bulk+0x168/0x320 [ 1583.891405] io_submit_sqes+0x6fe6/0x8610 [ 1583.891795] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1583.892273] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1583.892736] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1583.893189] ? lock_downgrade+0x6d0/0x6d0 [ 1583.893568] ? find_held_lock+0x2c/0x110 [ 1583.893953] ? io_submit_sqes+0x8610/0x8610 [ 1583.894371] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1583.894843] ? wait_for_completion_io+0x270/0x270 [ 1583.895292] ? rcu_read_lock_any_held+0x75/0xa0 [ 1583.895713] ? vfs_write+0x354/0xb10 [ 1583.896066] ? fput_many+0x2f/0x1a0 [ 1583.896413] ? ksys_write+0x1a9/0x260 [ 1583.896773] ? __ia32_sys_read+0xb0/0xb0 [ 1583.897161] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1583.897643] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1583.897867] 9pnet: Insufficient options for proto=fd [ 1583.898099] do_syscall_64+0x33/0x40 [ 1583.898875] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1583.899346] RIP: 0033:0x7f2cd1c78b19 [ 1583.899695] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1583.901313] RSP: 002b:00007f2ccf1ee188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1583.902010] RAX: ffffffffffffffda RBX: 00007f2cd1d8bf60 RCX: 00007f2cd1c78b19 [ 1583.902671] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1583.903320] RBP: 00007f2ccf1ee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1583.903967] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1583.904614] R13: 00007ffc05ae6eef R14: 00007f2ccf1ee300 R15: 0000000000022000 [ 1583.910047] 9pnet: Insufficient options for proto=fd [ 1583.912939] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1583.918664] FAULT_INJECTION: forcing a failure. [ 1583.918664] name failslab, interval 1, probability 0, space 0, times 0 [ 1583.919702] CPU: 1 PID: 13126 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 1583.920313] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1583.921048] Call Trace: [ 1583.921298] dump_stack+0x107/0x167 [ 1583.921645] should_fail.cold+0x5/0xa [ 1583.921969] ? create_object.isra.0+0x3a/0xa20 [ 1583.922361] should_failslab+0x5/0x20 [ 1583.922740] kmem_cache_alloc+0x5b/0x310 [ 1583.923123] create_object.isra.0+0x3a/0xa20 [ 1583.923529] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1583.924000] kmem_cache_alloc_bulk+0x168/0x320 [ 1583.924429] io_submit_sqes+0x6fe6/0x8610 [ 1583.924815] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1583.925290] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1583.925746] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1583.926194] ? lock_downgrade+0x6d0/0x6d0 [ 1583.926587] ? find_held_lock+0x2c/0x110 [ 1583.926971] ? io_submit_sqes+0x8610/0x8610 [ 1583.927378] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1583.927830] ? wait_for_completion_io+0x270/0x270 [ 1583.928289] ? rcu_read_lock_any_held+0x75/0xa0 [ 1583.928726] ? vfs_write+0x354/0xb10 [ 1583.929078] ? fput_many+0x2f/0x1a0 [ 1583.929424] ? ksys_write+0x1a9/0x260 [ 1583.929783] ? __ia32_sys_read+0xb0/0xb0 [ 1583.930168] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1583.930678] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1583.931159] do_syscall_64+0x33/0x40 [ 1583.931515] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1583.931988] RIP: 0033:0x7f050a070b19 [ 1583.932337] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1583.933994] RSP: 002b:00007f05075e6188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1583.938720] RAX: ffffffffffffffda RBX: 00007f050a183f60 RCX: 00007f050a070b19 [ 1583.939383] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1583.940034] RBP: 00007f05075e61d0 R08: 0000000000000000 R09: 0000000000000000 [ 1583.940698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1583.941366] R13: 00007ffe26f92f3f R14: 00007f05075e6300 R15: 0000000000022000 [ 1584.000593] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:19:36 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0xbc) r1 = socket$inet(0xa, 0x3, 0x80) r2 = open_tree(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x1400) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000780)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r4, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r4, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000080)="b2cb7e6a37c598b1b41890009952520674cc84435e70f52d35dfd0b48674b9ebb2fe0cb2a98530", 0x27}, {&(0x7f00000000c0)="8e9cf045574e711bb59148ac731eb5586fafef03514f8a6ff4b8b3bc4c48943929c33dd3d907b5ca7ff1d1d9e2a7b833326c8a5eaf3fbf4a035e89a9", 0x3c}, {&(0x7f0000000100)="27c56c18b583d737e889670eab273948d6bef469fea8fc8871c87dde", 0x1c}, {&(0x7f0000000840)="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", 0x1000}, {&(0x7f0000000140)="49b6ea4f16b35abf2ca93b29cac99a20011c81dc175bfcf89516ea090467ba97ecc421236254c6855636403cc90c411e7731b565af542c7891", 0x39}, {&(0x7f0000000180)="35093ea98695d2d934cbd38c60402fe0c4d3fb827b50b781b832a0968c390eedadb57d56a8859c03f356d89b468ade0cf1d07dab26490d4ff4bcf1ac930ee2375bb6125e7220f53a48839f18f064dab5eb3e5f8ca439405ecb4050fc2f6e90117b0db78d2da46709415ce165fa4e5ca97dad3365e8d79d88d674bec1093fb333d64a94a3c4814d745b034e38e3eaee07d0f9ab6a72d789", 0x97}, {&(0x7f0000000240)="e6a29d61ef7d92fe81821c541f8853cb02a6cf696bfed58bd1fe3fd0b1eda4c94dee4da58d16342d4be956cf9ecd8b98", 0x30}], 0x7, &(0x7f0000001840)=[@rights={{0x30, 0x1, 0x1, [r2, r1, r0, r0, r1, r3, r1, r4]}}], 0x30}, 0x8000) bind$inet(r1, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) write$bt_hci(r0, &(0x7f0000000800)=ANY=[@ANYRES32=r0], 0x8) 00:19:36 executing program 5: r0 = socket$inet(0xa, 0x3, 0xff) bind$inet(r0, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000180)='system_u:object_r:user_cron_spool_t:s0\x00', 0x27, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/module/cfg80211', 0x20001, 0xa3) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @rand_addr=0x64010100}, {0x307, @broadcast}, 0x30, {0x2, 0x4e24, @private=0xa010101}, 'veth0\x00'}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) [ 1584.059253] kauditd_printk_skb: 23 callbacks suppressed [ 1584.059271] audit: type=1400 audit(1725322776.161:64): avc: denied { relabelto } for pid=13271 comm="syz-executor.5" name="RAWv6" dev="sockfs" ino=32610 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:user_cron_spool_t:s0 tclass=rawip_socket permissive=1 00:19:36 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4800, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:19:36 executing program 7: bind$bt_hci(0xffffffffffffffff, &(0x7f0000000380), 0x6) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) 00:19:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r2, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000200)='wg2\x00', 0x4) sendto(r1, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000, 0x0) pidfd_getfd(r3, r0, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)={0xfffffffffffffffd, 0x40}) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000002c0)={0x7, 0x403f, 0x3, 0xce2, 0x3, [{0x1f, 0x0, 0x3, '\x00', 0x800}, {0x478d, 0x7ff, 0x40, '\x00', 0x1400}, {0xc64a, 0x8, 0xafc, '\x00', 0x4}]}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet(0xa, 0x3, 0xff) bind$inet(r6, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r7 = socket$inet(0xa, 0x3, 0xff) bind$inet(r7, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}}) 00:19:36 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 4) 00:19:36 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x600000000000000) 00:19:36 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r2, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) dup(r2) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1584.167323] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:19:36 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080)={0x49f, 0xfffffffffffffffd}, 0x0) prlimit64(0xffffffffffffffff, 0x1, &(0x7f0000000000)={0x5, 0x7f}, &(0x7f0000000040)) fork() 00:19:36 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 4) [ 1584.206625] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1584.229538] FAULT_INJECTION: forcing a failure. [ 1584.229538] name failslab, interval 1, probability 0, space 0, times 0 [ 1584.230564] CPU: 1 PID: 13353 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 1584.231140] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1584.231832] Call Trace: [ 1584.232069] dump_stack+0x107/0x167 [ 1584.232381] should_fail.cold+0x5/0xa [ 1584.232711] ? create_object.isra.0+0x3a/0xa20 [ 1584.233124] should_failslab+0x5/0x20 [ 1584.233466] kmem_cache_alloc+0x5b/0x310 [ 1584.233835] ? mark_held_locks+0x9e/0xe0 [ 1584.234199] create_object.isra.0+0x3a/0xa20 [ 1584.234592] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1584.235046] kmem_cache_alloc_bulk+0x168/0x320 [ 1584.235476] io_submit_sqes+0x6fe6/0x8610 [ 1584.235844] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1584.235949] FAULT_INJECTION: forcing a failure. [ 1584.235949] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1584.236279] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1584.236296] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1584.238135] ? lock_downgrade+0x6d0/0x6d0 [ 1584.238502] ? find_held_lock+0x2c/0x110 [ 1584.238863] ? io_submit_sqes+0x8610/0x8610 [ 1584.239246] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1584.239657] ? wait_for_completion_io+0x270/0x270 [ 1584.240074] ? rcu_read_lock_any_held+0x75/0xa0 [ 1584.240469] ? vfs_write+0x354/0xb10 [ 1584.240786] ? fput_many+0x2f/0x1a0 [ 1584.241096] ? ksys_write+0x1a9/0x260 [ 1584.241421] ? __ia32_sys_read+0xb0/0xb0 [ 1584.241770] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1584.242210] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1584.242695] do_syscall_64+0x33/0x40 [ 1584.243025] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1584.243471] RIP: 0033:0x7f050a070b19 [ 1584.243788] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1584.245317] RSP: 002b:00007f05075e6188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1584.245959] RAX: ffffffffffffffda RBX: 00007f050a183f60 RCX: 00007f050a070b19 [ 1584.246592] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1584.247192] RBP: 00007f05075e61d0 R08: 0000000000000000 R09: 0000000000000000 [ 1584.247786] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1584.248382] R13: 00007ffe26f92f3f R14: 00007f05075e6300 R15: 0000000000022000 [ 1584.249003] CPU: 0 PID: 13381 Comm: syz-executor.4 Not tainted 5.10.224 #1 [ 1584.249634] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1584.250385] Call Trace: [ 1584.250651] dump_stack+0x107/0x167 [ 1584.251002] should_fail.cold+0x5/0xa [ 1584.251375] __alloc_pages_nodemask+0x182/0x600 [ 1584.251823] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1584.252418] alloc_pages_current+0x187/0x280 [ 1584.252838] allocate_slab+0x26f/0x380 [ 1584.253215] ___slab_alloc+0x470/0x700 [ 1584.253590] ? create_object.isra.0+0x3a/0xa20 [ 1584.254046] ? create_object.isra.0+0x3a/0xa20 [ 1584.254484] ? kmem_cache_alloc+0x301/0x310 [ 1584.254909] ? create_object.isra.0+0x3a/0xa20 [ 1584.255337] kmem_cache_alloc+0x301/0x310 [ 1584.255744] create_object.isra.0+0x3a/0xa20 [ 1584.256159] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1584.256651] kmem_cache_alloc_bulk+0x168/0x320 [ 1584.257089] io_submit_sqes+0x6fe6/0x8610 [ 1584.257486] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1584.257988] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1584.258457] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1584.258939] ? lock_downgrade+0x6d0/0x6d0 [ 1584.259324] ? find_held_lock+0x2c/0x110 [ 1584.259717] ? io_submit_sqes+0x8610/0x8610 [ 1584.260138] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1584.260596] ? wait_for_completion_io+0x270/0x270 [ 1584.261048] ? rcu_read_lock_any_held+0x75/0xa0 [ 1584.261478] ? vfs_write+0x354/0xb10 [ 1584.261834] ? fput_many+0x2f/0x1a0 [ 1584.262179] ? ksys_write+0x1a9/0x260 [ 1584.262546] ? __ia32_sys_read+0xb0/0xb0 [ 1584.262935] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1584.263418] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1584.263910] do_syscall_64+0x33/0x40 [ 1584.264258] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1584.264722] RIP: 0033:0x7f2cd1c78b19 [ 1584.265066] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1584.266710] RSP: 002b:00007f2ccf1ee188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1584.267404] RAX: ffffffffffffffda RBX: 00007f2cd1d8bf60 RCX: 00007f2cd1c78b19 [ 1584.268056] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1584.268709] RBP: 00007f2ccf1ee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1584.269360] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 00:19:36 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r1, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f0000000000)={0xffffffffffffffff, 0x1ff, "0eda80", 0x7f}) [ 1584.270010] R13: 00007ffc05ae6eef R14: 00007f2ccf1ee300 R15: 0000000000022000 00:19:36 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4c00, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) [ 1584.427351] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1586.090500] Bluetooth: hci3: command 0x0c26 tx timeout [ 1588.138495] Bluetooth: hci3: command 0x0c26 tx timeout [ 1590.186489] Bluetooth: hci3: command 0x0c26 tx timeout [ 1592.234633] Bluetooth: hci3: command 0x0c26 tx timeout [ 1594.282499] Bluetooth: hci3: command 0x0c26 tx timeout 00:19:51 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="bdca265344668cbc6f79bc5492b245037711d2b20ea8477928558639bc275221b78b5198d435ae58f6a252718a18dc5f9d8972961e9209896af7557ba360f071a7f0d10fb53d1eab890175ef6faa977241073fcb01c0f2d835a3a22e65e27bde192891bd9d970152ef06ac4f95b8b3f6603ea789cc7810735400da07ac917cc6b5ed7f3aa6a085f3db9e6ef658b76dcab5d64d1a8590000d70bbdd7ab2b3a091f238e1512104ada0f3849e6e1766312d58bc57523f0614bd4e895862a8c305707e304ee9eeaa07ddbfe1b7"], 0x15) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {r1}}, './file1\x00'}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}}) 00:19:51 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) r0 = fork() ptrace(0x4208, r0) 00:19:51 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:19:51 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) r1 = accept4(r0, &(0x7f00000002c0)=@caif=@util, &(0x7f0000000040)=0x80, 0x80000) ioctl$sock_bt_hci(r1, 0x400448e2, &(0x7f0000000480)="da49fb0e72b4aa1f91391fcac4f02c44111b6dde808e033a664633e146938cc965a39bcb4a20136423631d86c9842f0026973c77fdd0ad882e59c6fd854ac946fd0cbf290fd7dc318742a507150d0ff3dd594aadf78809e811baa27e991535d2d61555eae56144db6af63c193addec6749d33fa4482180eedae5449a974a289d42664c37e4916c9cc1cafa7a2fd0e470f174b0a730e16c03fbe37413f1b469774b80db5fd67f30246c82ef5b6d73f54de117a64f3b1d96603afe438dafb2f6f7ced7bcf384752029a566a64c9261") writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000640)=ANY=[@ANYBLOB="3400000010000100060000000000000000000000050000000000040015080080245e0f3f9be149f83265549b008a001e8e81585f360000000000f32684567a2e7b68c9044d24ecfb200dd63a04f5358f170f8a872ed66e8ab14bb89b946c42f31d7576b54380410d32b3c1b0acfcddd7c4a5e40de2da68b6022e75e2e338a97747b625449ac23ab137"], 0x34}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000180)={'ip6tnl0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x4, 0x80, 0x3, 0x282c, 0x1e, @dev={0xfe, 0x80, '\x00', 0x2d}, @local, 0x7, 0x708, 0x4, 0x9}}) sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='c\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01002abd7000ffdbdf25010000000800070002000000060006004e210000080007000100000008000100", @ANYRES32=r3, @ANYBLOB="0800050000000000060006004e2300000800050000000000"], 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x10040) 00:19:51 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 5) 00:19:51 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x700000000000000) 00:19:51 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 5) 00:19:51 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r2, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000200)='wg2\x00', 0x4) sendto(r1, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000, 0x0) pidfd_getfd(r3, r0, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)={0xfffffffffffffffd, 0x40}) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000002c0)={0x7, 0x403f, 0x3, 0xce2, 0x3, [{0x1f, 0x0, 0x3, '\x00', 0x800}, {0x478d, 0x7ff, 0x40, '\x00', 0x1400}, {0xc64a, 0x8, 0xafc, '\x00', 0x4}]}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet(0xa, 0x3, 0xff) bind$inet(r6, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r7 = socket$inet(0xa, 0x3, 0xff) bind$inet(r7, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}}) [ 1599.232314] 9pnet: Insufficient options for proto=fd [ 1599.236298] 9pnet: Insufficient options for proto=fd [ 1599.245312] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1599.256939] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1599.261268] FAULT_INJECTION: forcing a failure. [ 1599.261268] name failslab, interval 1, probability 0, space 0, times 0 [ 1599.262335] CPU: 1 PID: 13589 Comm: syz-executor.4 Not tainted 5.10.224 #1 [ 1599.262974] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1599.263741] Call Trace: [ 1599.264016] dump_stack+0x107/0x167 [ 1599.264370] should_fail.cold+0x5/0xa [ 1599.264776] ? create_object.isra.0+0x3a/0xa20 [ 1599.265227] should_failslab+0x5/0x20 [ 1599.265663] kmem_cache_alloc+0x5b/0x310 [ 1599.266046] ? mark_held_locks+0x9e/0xe0 [ 1599.266447] create_object.isra.0+0x3a/0xa20 [ 1599.266957] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1599.267473] kmem_cache_alloc_bulk+0x168/0x320 [ 1599.267951] io_submit_sqes+0x6fe6/0x8610 [ 1599.268392] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1599.268910] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1599.269409] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1599.269932] ? lock_downgrade+0x6d0/0x6d0 [ 1599.270384] ? find_held_lock+0x2c/0x110 [ 1599.270822] ? io_submit_sqes+0x8610/0x8610 [ 1599.271271] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1599.271773] ? wait_for_completion_io+0x270/0x270 [ 1599.272217] ? rcu_read_lock_any_held+0x75/0xa0 [ 1599.272671] ? vfs_write+0x354/0xb10 [ 1599.272991] ? fput_many+0x2f/0x1a0 [ 1599.274822] ? ksys_write+0x1a9/0x260 [ 1599.275180] ? __ia32_sys_read+0xb0/0xb0 [ 1599.275599] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1599.276057] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1599.276498] do_syscall_64+0x33/0x40 [ 1599.276875] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1599.277310] RIP: 0033:0x7f2cd1c78b19 [ 1599.277681] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1599.279332] RSP: 002b:00007f2ccf1ee188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1599.280042] RAX: ffffffffffffffda RBX: 00007f2cd1d8bf60 RCX: 00007f2cd1c78b19 [ 1599.280690] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1599.281305] RBP: 00007f2ccf1ee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1599.281955] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1599.282650] R13: 00007ffc05ae6eef R14: 00007f2ccf1ee300 R15: 0000000000022000 [ 1599.294818] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1599.304611] FAULT_INJECTION: forcing a failure. [ 1599.304611] name failslab, interval 1, probability 0, space 0, times 0 [ 1599.305638] CPU: 1 PID: 13594 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 1599.306211] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1599.306998] Call Trace: [ 1599.307227] dump_stack+0x107/0x167 [ 1599.307606] should_fail.cold+0x5/0xa [ 1599.307931] ? create_object.isra.0+0x3a/0xa20 [ 1599.308326] should_failslab+0x5/0x20 [ 1599.308705] kmem_cache_alloc+0x5b/0x310 [ 1599.309049] ? mark_held_locks+0x9e/0xe0 [ 1599.309395] create_object.isra.0+0x3a/0xa20 [ 1599.309831] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1599.310267] kmem_cache_alloc_bulk+0x168/0x320 [ 1599.310758] io_submit_sqes+0x6fe6/0x8610 [ 1599.311115] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1599.311617] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1599.312045] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1599.312461] ? lock_downgrade+0x6d0/0x6d0 [ 1599.312870] ? find_held_lock+0x2c/0x110 [ 1599.313238] ? io_submit_sqes+0x8610/0x8610 [ 1599.313673] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1599.314103] ? wait_for_completion_io+0x270/0x270 [ 1599.314587] ? rcu_read_lock_any_held+0x75/0xa0 [ 1599.315018] ? vfs_write+0x354/0xb10 [ 1599.315335] ? fput_many+0x2f/0x1a0 [ 1599.315699] ? ksys_write+0x1a9/0x260 [ 1599.316041] ? __ia32_sys_read+0xb0/0xb0 [ 1599.316390] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1599.316893] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1599.317336] do_syscall_64+0x33/0x40 [ 1599.317704] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1599.318154] RIP: 0033:0x7f050a070b19 [ 1599.318477] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1599.320153] RSP: 002b:00007f05075e6188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1599.320835] RAX: ffffffffffffffda RBX: 00007f050a183f60 RCX: 00007f050a070b19 [ 1599.321450] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1599.322095] RBP: 00007f05075e61d0 R08: 0000000000000000 R09: 0000000000000000 [ 1599.322789] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1599.323410] R13: 00007ffe26f92f3f R14: 00007f05075e6300 R15: 0000000000022000 [ 1599.360340] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:19:51 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000000)={0x21, 0x37, 0x1, {0x2, 0x200, 0x0, 0x0, 0x3, '9p\x00'}}, 0x21) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)) 00:19:51 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) r1 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r1, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@l2={0x1f, 0x1ff, @none, 0xeaec}, 0x80) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000380)={0x1f, 0x3}, 0x6) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x40040, 0x0) bind$bt_hci(r3, &(0x7f0000000240)={0x1f, 0x2, 0x3}, 0x6) write$bt_hci(r2, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) ioctl$sock_bt_hci(r2, 0x400448de, &(0x7f00000001c0)="f384e4fb749ef0acfec6b718c4fee5c3231eaeb93f64a2aa8626242a862e11c01a8470fb8f01cb5e97e55aa14be31d2fbc70164e5723b42286bbb40556d7d493825d6041a3df7ba0e698f15b19438ea822db88b22dd8320d34fa5969e6d6d5a49970a159d79ae97d8c7d7ca1fca260c800a280ca3bda32ed93c8") sendto(r1, &(0x7f0000000000)="c0bae05b828d6d2c4e65253d123b4abcf6d2b95073cdc885da824053eb3ac506795246f13cf74a61ef23fcd497eeee84b33309c28edd875ba2ad856856521c32d4948a7fd1e7f32ef3699002c5808e08e5da9d60ea3110605befd5e93f4c6c9631258164f0a47ae599629ae20c094bb123d659f9a2a843bcce9fac63157ee90db4736e84ae765e28c9cb5aacb2d52a523f60f34945e6ff9d4f5987d5487ebe6cc81b882c638ad32a215ccd5701de8c50355b5890303ad772853aa31a27708f5cbdb7fd6c76167cd9247f8c71033305a6293167b289f54707500c47fde8cc91e0553583a0572b998754", 0xe9, 0x840, 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000800)={0x53, 0xfffffffffffffffb, 0xf0, 0x7, @scatter={0x5, 0x0, &(0x7f0000000500)=[{&(0x7f0000000280)=""/182, 0xb6}, {&(0x7f0000000340)=""/29, 0x1d}, {&(0x7f00000003c0)=""/51, 0x33}, {&(0x7f0000000480)=""/84, 0x54}, {&(0x7f0000000600)=""/230, 0xe6}]}, &(0x7f0000000700)="5accfc9294066d1ae7d76e475b073c1cfc149cfc03fadcc05dd38084accc06ab233ff8f1f7a7498d77f08cf344d91314073deb39b53f08cc7512965b6619a36b5208129b1d34d7c38f6b5c47f0baf58cb2a818ac48a3686b1c5c423f004850c75e80de60ec7466e2148995ed7ffad4f5a2335bff28714d4d6eb4a21751b4ad38004a89180d53ee760add6fc2684aa02fba2f460063839336d049d4d5b40b06d7c027eadc138d22ef4e63494dc8e116baabec5761c883891ba3c488b8a04bef25a61667f7bcf160163c0194b2f66b64d4279279649fb5222f83283b6c1a520c1e1d3837d79246abe84928151ba8f43274", &(0x7f0000000400)=""/34, 0xb4a, 0x6, 0xffffffffffffffff, &(0x7f0000000580)}) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) 00:19:51 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0xffffffff00000000) 00:19:51 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6800, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:19:51 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 6) [ 1599.479044] 9pnet: Insufficient options for proto=fd 00:19:51 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r2, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000200)='wg2\x00', 0x4) sendto(r1, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000, 0x0) pidfd_getfd(r3, r0, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)={0xfffffffffffffffd, 0x40}) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000002c0)={0x7, 0x403f, 0x3, 0xce2, 0x3, [{0x1f, 0x0, 0x3, '\x00', 0x800}, {0x478d, 0x7ff, 0x40, '\x00', 0x1400}, {0xc64a, 0x8, 0xafc, '\x00', 0x4}]}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet(0xa, 0x3, 0xff) bind$inet(r6, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) socket$inet(0xa, 0x3, 0xff) write$P9_RVERSION(r5, &(0x7f0000000200)=ANY=[], 0xfffffe58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}}) 00:19:51 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000000), 0x0) fork() [ 1599.509079] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1599.524639] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:19:51 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x40280, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000180)={0x3e, 0x3, &(0x7f00000002c0)}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="150065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1599.557231] FAULT_INJECTION: forcing a failure. [ 1599.557231] name failslab, interval 1, probability 0, space 0, times 0 [ 1599.558310] CPU: 0 PID: 13820 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 1599.558955] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1599.559719] Call Trace: [ 1599.559958] dump_stack+0x107/0x167 [ 1599.560275] should_fail.cold+0x5/0xa 00:19:51 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) ioctl$sock_bt_hci(r0, 0x5d17fa422feb675, &(0x7f0000000000)="bc95e97f87254f36f0acd96df3446aff4eb33fe50f3275c7a23dc6a5dc18fb6517f79f43a1701abcdc404a093d83f041436459e638a16ecfc40da14d2f3f7bf0f940acf372e4a6038a72a278a22f0d05e80efb9f543a180100008000000000b965a8d8625a86063e1d632ac30a8c3a") r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r1, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) write$bt_hci(r1, &(0x7f0000000080)={0x1, @le_ltk_reply={{0x201a, 0x12}, {0xc8, "58983cce992fa334c7c2346e3ab94b2d"}}}, 0x16) [ 1599.560656] ? create_object.isra.0+0x3a/0xa20 [ 1599.561563] should_failslab+0x5/0x20 [ 1599.562219] kmem_cache_alloc+0x5b/0x310 [ 1599.563070] ? mark_held_locks+0x9e/0xe0 [ 1599.563823] create_object.isra.0+0x3a/0xa20 [ 1599.564659] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1599.565574] kmem_cache_alloc_bulk+0x168/0x320 [ 1599.566380] io_submit_sqes+0x6fe6/0x8610 [ 1599.566895] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1599.567339] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1599.567808] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1599.568231] ? lock_downgrade+0x6d0/0x6d0 [ 1599.568663] ? find_held_lock+0x2c/0x110 [ 1599.569023] ? io_submit_sqes+0x8610/0x8610 [ 1599.569412] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1599.569883] ? wait_for_completion_io+0x270/0x270 [ 1599.570304] ? rcu_read_lock_any_held+0x75/0xa0 [ 1599.570801] ? vfs_write+0x354/0xb10 [ 1599.571126] ? fput_many+0x2f/0x1a0 [ 1599.571443] ? ksys_write+0x1a9/0x260 [ 1599.571817] ? __ia32_sys_read+0xb0/0xb0 [ 1599.572178] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1599.572701] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1599.573150] do_syscall_64+0x33/0x40 [ 1599.573473] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1599.573954] RIP: 0033:0x7f050a070b19 [ 1599.574279] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1599.575911] RSP: 002b:00007f05075e6188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1599.576635] RAX: ffffffffffffffda RBX: 00007f050a183f60 RCX: 00007f050a070b19 [ 1599.577238] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1599.577886] RBP: 00007f05075e61d0 R08: 0000000000000000 R09: 0000000000000000 [ 1599.578491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1599.579157] R13: 00007ffe26f92f3f R14: 00007f05075e6300 R15: 0000000000022000 [ 1601.450492] Bluetooth: hci3: command 0x0c26 tx timeout [ 1603.498480] Bluetooth: hci3: command 0x0c26 tx timeout [ 1605.550828] Bluetooth: hci3: command 0x0c26 tx timeout [ 1607.594482] Bluetooth: hci3: command 0x201a tx timeout [ 1609.642486] Bluetooth: hci3: command 0x0c26 tx timeout 00:20:07 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r2, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000200)='wg2\x00', 0x4) sendto(r1, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000, 0x0) pidfd_getfd(r3, r0, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)={0xfffffffffffffffd, 0x40}) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000002c0)={0x7, 0x403f, 0x3, 0xce2, 0x3, [{0x1f, 0x0, 0x3, '\x00', 0x800}, {0x478d, 0x7ff, 0x40, '\x00', 0x1400}, {0xc64a, 0x8, 0xafc, '\x00', 0x4}]}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet(0xa, 0x3, 0xff) bind$inet(r6, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) write$P9_RVERSION(r5, &(0x7f0000000200)=ANY=[], 0xfffffe58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}}) 00:20:07 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6c00, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:20:07 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 7) 00:20:07 executing program 2: prlimit64(0x0, 0xc, &(0x7f0000000040)={0x1}, 0x0) fork() 00:20:07 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 6) 00:20:07 executing program 7: sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x8c, 0x0, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @empty}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010102}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40}, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380)={0x1f, 0x0, 0x2}, 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) 00:20:07 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r2, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) sendmsg$nl_generic(r1, &(0x7f0000001440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001400)={&(0x7f00000010c0)={0x308, 0x20, 0x100, 0x70bd2c, 0x25dfdbff, {0x8}, [@typed={0x8, 0x26, 0x0, 0x0, @u32=0x100}, @generic="517fe4f2e7353461a60c2cb42afcddf897bc51976026e3dc210e340f3ca40825a524192b8943e28dfe6a559f7c31922379c10eae5d84dee81b88aec06575c880d594feb95415209753656606856286e6c8053ccaa8be96b557861b6b459f99d14854325b6cac7326e7bedabb3ff4f3ba728d11da3b0f787ffd4d675c5994cf53a8274339066fc6b948ba0260b38ea41aa5daa4d9e26d4e88c2e8a35e97284e74377f76928326d6bd949df304ad6eff24f7849a9f46fab9545221dae16b6b09289dab10cda5549d27b9252fd39d9b82805079f3d00cddaeba60763e2f3b032a6335c9cc237c394ffccbde51e8588e340bd04a79", @nested={0x1f6, 0x16, 0x0, 0x1, [@typed={0x8, 0x58, 0x0, 0x0, @ipv4=@rand_addr=0x64010102}, @generic="889bbfefdd37ed1deebe88f86721c399fc088635f66037266b78449dd8d693c16babc7b283ce5586b5f265bf2db65dd438c2b492defafab3344511725b5193e74af6e4952ed00d7dcf9710104c63ce95a4e4705d22147725ad481d911bdd50c8bcfa214f5ebc656be362be9c21135e3f6e8cd16cf80276f857ea76b8f30256bf9b1b0a2910104c3fb5c8d02ca816c3a3365d46401f3e746315146c900ddb914038e4a50d157fc811af5e92d4a7cd337cf0208e7295341f9b4b17d5483963c777dbd3f7a6ebe22d04b0a0d3d36d47b8a1a5d7f553f657dd81ff6a3649096887f25ca33a1cd925bd46d9f6e394b9", @typed={0x8, 0x3b, 0x0, 0x0, @uid=0xee01}, @generic="df8acb1b19600b6b359b496184c81ab92adfe4a6746c60a606c443bcd6e3024b1cbb8a2e85aa30397d3452f994cb6802575a98087034c5d96ffa630d5ddaf15cea21b0dfa98083801265acd178da322c18f7d4dd3a31fa94ee08e31f202d040b54394323ac35eaec26b6c0026af4453d04dc5d26ba0a5f9450bf9ad46cedcc10af55138b25b9bc5f3f38c8965478f0302bc06375b2453b2b5612711c006edf1cddf576c590cf5bb406615630c39ba5901933fd3da2cdee52868f1a5b44562c3006f2928187f8a5aba49be28b0ab1e243be60339c2f65642f77ed13215c7b874443dbb93f80df979285be40e7fd", @typed={0x8, 0x77, 0x0, 0x0, @fd=r2}]}]}, 0x308}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000002) 00:20:07 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x29) pipe(&(0x7f0000000140)={0xffffffffffffffff}) fcntl$getown(r0, 0x9) write$P9_RVERSION(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="ff830d0065ff89df46e82cadb5ae65148cba9d07618ba3a823d9db81bdcac3d023a540be3ae993330e310655ea273d94dc55d50dcb68f8111180c8fe790f1b611d390448e6d282ba35e9def675b13ac1592dd38acd1d5554d1d56ef05e5600000000", @ANYRES64=r1], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000000), 0xce4bebf0930fe4ab, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fsname={'fsname', 0x3d, ','}}, {@dont_measure}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@fowner_lt={'fowner<', 0xee00}}, {@dont_measure}, {@smackfshat={'smackfshat', 0x3d, '^'}}]}}) [ 1615.024279] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1615.030383] FAULT_INJECTION: forcing a failure. [ 1615.030383] name failslab, interval 1, probability 0, space 0, times 0 [ 1615.031483] CPU: 1 PID: 13942 Comm: syz-executor.4 Not tainted 5.10.224 #1 [ 1615.032064] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1615.032790] Call Trace: [ 1615.033051] dump_stack+0x107/0x167 [ 1615.033399] should_fail.cold+0x5/0xa [ 1615.033765] ? create_object.isra.0+0x3a/0xa20 [ 1615.033988] FAULT_INJECTION: forcing a failure. [ 1615.033988] name failslab, interval 1, probability 0, space 0, times 0 [ 1615.034196] should_failslab+0x5/0x20 [ 1615.034235] kmem_cache_alloc+0x5b/0x310 [ 1615.035877] ? mark_held_locks+0x9e/0xe0 [ 1615.036228] create_object.isra.0+0x3a/0xa20 [ 1615.036607] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1615.037045] kmem_cache_alloc_bulk+0x168/0x320 [ 1615.037445] io_submit_sqes+0x6fe6/0x8610 [ 1615.037803] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1615.038234] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1615.038658] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1615.039091] ? lock_downgrade+0x6d0/0x6d0 [ 1615.039444] ? find_held_lock+0x2c/0x110 [ 1615.039797] ? io_submit_sqes+0x8610/0x8610 [ 1615.040178] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1615.040595] ? wait_for_completion_io+0x270/0x270 [ 1615.041013] ? rcu_read_lock_any_held+0x75/0xa0 [ 1615.041409] ? vfs_write+0x354/0xb10 [ 1615.041730] ? fput_many+0x2f/0x1a0 [ 1615.042044] ? ksys_write+0x1a9/0x260 [ 1615.042372] ? __ia32_sys_read+0xb0/0xb0 [ 1615.042731] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1615.043187] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1615.043628] do_syscall_64+0x33/0x40 [ 1615.043948] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1615.044380] RIP: 0033:0x7f2cd1c78b19 [ 1615.044699] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1615.046231] RSP: 002b:00007f2ccf1ee188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1615.046895] RAX: ffffffffffffffda RBX: 00007f2cd1d8bf60 RCX: 00007f2cd1c78b19 [ 1615.047497] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1615.048101] RBP: 00007f2ccf1ee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1615.048703] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1615.049304] R13: 00007ffc05ae6eef R14: 00007f2ccf1ee300 R15: 0000000000022000 [ 1615.049938] CPU: 0 PID: 13944 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 1615.050619] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1615.051397] Call Trace: [ 1615.051779] dump_stack+0x107/0x167 [ 1615.052102] should_fail.cold+0x5/0xa [ 1615.052454] ? create_object.isra.0+0x3a/0xa20 [ 1615.053024] should_failslab+0x5/0x20 [ 1615.053361] kmem_cache_alloc+0x5b/0x310 [ 1615.053869] ? mark_held_locks+0x9e/0xe0 [ 1615.054228] create_object.isra.0+0x3a/0xa20 [ 1615.054665] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1615.055267] kmem_cache_alloc_bulk+0x168/0x320 [ 1615.056048] io_submit_sqes+0x6fe6/0x8610 [ 1615.056410] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1615.056915] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1615.057421] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1615.057928] ? lock_downgrade+0x6d0/0x6d0 [ 1615.058367] ? find_held_lock+0x2c/0x110 [ 1615.058792] ? io_submit_sqes+0x8610/0x8610 [ 1615.059257] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1615.059692] ? wait_for_completion_io+0x270/0x270 [ 1615.060177] ? rcu_read_lock_any_held+0x75/0xa0 [ 1615.060656] ? vfs_write+0x354/0xb10 [ 1615.061050] ? fput_many+0x2f/0x1a0 [ 1615.061368] ? ksys_write+0x1a9/0x260 [ 1615.061831] ? __ia32_sys_read+0xb0/0xb0 [ 1615.062201] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1615.062814] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1615.063281] do_syscall_64+0x33/0x40 [ 1615.063673] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1615.064173] RIP: 0033:0x7f050a070b19 [ 1615.064492] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1615.066360] RSP: 002b:00007f05075e6188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1615.067172] RAX: ffffffffffffffda RBX: 00007f050a183f60 RCX: 00007f050a070b19 [ 1615.067901] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1615.068618] RBP: 00007f05075e61d0 R08: 0000000000000000 R09: 0000000000000000 [ 1615.069317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1615.070036] R13: 00007ffe26f92f3f R14: 00007f05075e6300 R15: 0000000000022000 00:20:07 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xffffffff, 0x81}, &(0x7f0000000100)) prlimit64(0xffffffffffffffff, 0x2, 0x0, &(0x7f0000000140)) r0 = fork() r1 = getpgrp(r0) r2 = getpid() gettid() r3 = fork() r4 = getpgid(r3) r5 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(r2, r4, 0x7, r5, &(0x7f0000000040)={r5}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x7f, 0xe7, 0x7, 0x0, 0x401, 0x48000, 0x11, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x7, @perf_bp, 0x2040, 0x5, 0x3ff, 0x2, 0x3, 0x8, 0x1, 0x0, 0xfff, 0x0, 0x4e77}, r2, 0x2, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000400)={0x830400, &(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200), {0x14}, &(0x7f0000000240)=""/155, 0x9b, &(0x7f0000000300)=""/152, &(0x7f00000003c0)=[r1], 0x1}, 0x58) r7 = socket$inet(0xa, 0x3, 0xff) bind$inet(r7, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r8 = syz_open_dev$rtc(&(0x7f0000000480), 0x200, 0x101a0) kcmp(r2, r6, 0x5, r7, r8) prlimit64(r1, 0x0, &(0x7f0000000000)={0x6, 0x1}, &(0x7f0000000040)) 00:20:07 executing program 7: timer_create(0x0, &(0x7f0000000000)={0x0, 0x15, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_delete(r0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000380), 0x6) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) 00:20:07 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) readv(r0, &(0x7f00000007c0)=[{&(0x7f0000000180)=""/125, 0x7d}, {&(0x7f00000002c0)=""/169, 0xa9}, {&(0x7f0000000200)=""/90, 0x5a}, {&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000480)=""/171, 0xab}, {&(0x7f0000000540)=""/158, 0x9e}, {&(0x7f0000000600)=""/186, 0xba}, {&(0x7f00000006c0)=""/206, 0xce}], 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="e7"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="74726101013d66642c7266646e6f3d", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r3, 0x8010671f, &(0x7f0000000000)={&(0x7f0000000840)=""/146, 0x92}) r4 = pidfd_getfd(r0, r2, 0x0) ioctl$HIDIOCGDEVINFO(r4, 0x801c4803, &(0x7f0000000900)=""/248) 00:20:07 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 7) 00:20:07 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 8) [ 1615.209622] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1615.210297] FAULT_INJECTION: forcing a failure. [ 1615.210297] name failslab, interval 1, probability 0, space 0, times 0 [ 1615.211375] CPU: 0 PID: 14113 Comm: syz-executor.4 Not tainted 5.10.224 #1 [ 1615.211965] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1615.212662] Call Trace: [ 1615.212905] dump_stack+0x107/0x167 [ 1615.213227] should_fail.cold+0x5/0xa [ 1615.213565] ? create_object.isra.0+0x3a/0xa20 [ 1615.213970] should_failslab+0x5/0x20 [ 1615.214306] kmem_cache_alloc+0x5b/0x310 [ 1615.214661] ? mark_held_locks+0x9e/0xe0 [ 1615.215034] create_object.isra.0+0x3a/0xa20 [ 1615.215414] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1615.215857] kmem_cache_alloc_bulk+0x168/0x320 [ 1615.216268] io_submit_sqes+0x6fe6/0x8610 [ 1615.216631] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1615.217083] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1615.217515] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1615.217943] ? lock_downgrade+0x6d0/0x6d0 [ 1615.218303] ? find_held_lock+0x2c/0x110 [ 1615.218668] ? io_submit_sqes+0x8610/0x8610 [ 1615.219074] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1615.219505] ? wait_for_completion_io+0x270/0x270 [ 1615.219932] ? rcu_read_lock_any_held+0x75/0xa0 [ 1615.220337] ? vfs_write+0x354/0xb10 [ 1615.220666] ? fput_many+0x2f/0x1a0 [ 1615.220990] ? ksys_write+0x1a9/0x260 [ 1615.221323] ? __ia32_sys_read+0xb0/0xb0 [ 1615.221684] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1615.222137] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1615.222590] do_syscall_64+0x33/0x40 [ 1615.222931] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1615.223370] RIP: 0033:0x7f2cd1c78b19 [ 1615.223695] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1615.225240] RSP: 002b:00007f2ccf1ee188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1615.225897] RAX: ffffffffffffffda RBX: 00007f2cd1d8bf60 RCX: 00007f2cd1c78b19 [ 1615.226508] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1615.227137] RBP: 00007f2ccf1ee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1615.227744] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1615.228348] R13: 00007ffc05ae6eef R14: 00007f2ccf1ee300 R15: 0000000000022000 [ 1615.247412] FAULT_INJECTION: forcing a failure. [ 1615.247412] name failslab, interval 1, probability 0, space 0, times 0 [ 1615.248445] CPU: 0 PID: 14164 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 1615.249030] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1615.249728] Call Trace: [ 1615.249963] dump_stack+0x107/0x167 [ 1615.250284] should_fail.cold+0x5/0xa [ 1615.250618] ? create_object.isra.0+0x3a/0xa20 [ 1615.251028] should_failslab+0x5/0x20 [ 1615.251362] kmem_cache_alloc+0x5b/0x310 [ 1615.251713] ? mark_held_locks+0x9e/0xe0 [ 1615.252071] create_object.isra.0+0x3a/0xa20 [ 1615.252450] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1615.252893] kmem_cache_alloc_bulk+0x168/0x320 [ 1615.253299] io_submit_sqes+0x6fe6/0x8610 [ 1615.253661] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1615.254123] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1615.254577] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1615.255022] ? lock_downgrade+0x6d0/0x6d0 [ 1615.255385] ? find_held_lock+0x2c/0x110 [ 1615.255752] ? io_submit_sqes+0x8610/0x8610 [ 1615.256147] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1615.256579] ? wait_for_completion_io+0x270/0x270 [ 1615.257002] ? rcu_read_lock_any_held+0x75/0xa0 [ 1615.257410] ? vfs_write+0x354/0xb10 [ 1615.257747] ? fput_many+0x2f/0x1a0 [ 1615.258074] ? ksys_write+0x1a9/0x260 [ 1615.258413] ? __ia32_sys_read+0xb0/0xb0 [ 1615.258786] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1615.259242] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1615.259695] do_syscall_64+0x33/0x40 [ 1615.260022] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1615.260469] RIP: 0033:0x7f050a070b19 [ 1615.260793] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1615.262346] RSP: 002b:00007f05075e6188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1615.263021] RAX: ffffffffffffffda RBX: 00007f050a183f60 RCX: 00007f050a070b19 [ 1615.263629] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1615.264240] RBP: 00007f05075e61d0 R08: 0000000000000000 R09: 0000000000000000 [ 1615.264848] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1615.265456] R13: 00007ffe26f92f3f R14: 00007f05075e6300 R15: 0000000000022000 [ 1617.066542] Bluetooth: hci3: command 0x0c26 tx timeout 00:20:22 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7400, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:20:22 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r2, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000200)='wg2\x00', 0x4) sendto(r1, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000, 0x0) pidfd_getfd(r3, r0, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)={0xfffffffffffffffd, 0x40}) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000002c0)={0x7, 0x403f, 0x3, 0xce2, 0x3, [{0x1f, 0x0, 0x3, '\x00', 0x800}, {0x478d, 0x7ff, 0x40, '\x00', 0x1400}, {0xc64a, 0x8, 0xafc, '\x00', 0x4}]}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0xa, 0x3, 0xff) write$P9_RVERSION(r5, &(0x7f0000000200)=ANY=[], 0xfffffe58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}}) 00:20:22 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 8) 00:20:22 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000000)={0x0, 0x0, {0x22, 0x3, 0x13, 0x12, 0x6, 0x7, 0x2, 0x8b, 0xfffffffffffffffe}}) 00:20:22 executing program 2: prlimit64(0x0, 0x4, &(0x7f0000000080)={0x1, 0xfffffffffffffffd}, 0x0) fork() 00:20:22 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 9) 00:20:22 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @le_set_ext_adv_enable={{0x2039, 0xf3}, {0x7, 0x65, "7b32cd9711a5a58f4c219faf8e64f3de5fa84584cead3067119b0fd36bbc3e89d5e960abf54388677bc4c8fc31d024215c0a00a5971fd02b792a6e8ae8367d40ffbc2ea112a4d31b05b1cac14c31146ddc08c4b284a7744bda5581294d418c01be31608e8a6bc4454c9540fe4b575bba6001904e4a965d9e2fd27f3f0d03eda555c38ca721256fc3b3e90cd73235807fbf73d720a157489b5ac119380adb9193aff22e7cd1bf34e23a56363f51b4726a0f41704e3479b646416efea8b20729ea9c60ca4a0a9f829787ebc65c96aeb354af58b032345843c0e45367efd9f69dda79a1491bd3e2a9171f90515be40a5f4dee"}}}, 0xf7) write$bt_hci(r0, &(0x7f0000000100)={0x1, @accept_conn_req={{0x409, 0x7}, {@any, 0x2}}}, 0xb) write$bt_hci(r0, &(0x7f0000000140)={0x1, @accept_phy_link={{0x436, 0x28}, {0x1f6, 0x0, 0x7, "81b4517ed8d998a922a795cd5e2493b49dd3b056b564e1317806b10e4aa82b7e4611b2bd03"}}}, 0x2c) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) [ 1630.444601] FAULT_INJECTION: forcing a failure. [ 1630.444601] name failslab, interval 1, probability 0, space 0, times 0 [ 1630.445695] CPU: 1 PID: 14183 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 1630.446271] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1630.447053] Call Trace: [ 1630.447286] dump_stack+0x107/0x167 [ 1630.447646] should_fail.cold+0x5/0xa [ 1630.447973] ? create_object.isra.0+0x3a/0xa20 [ 1630.448364] should_failslab+0x5/0x20 [ 1630.448741] kmem_cache_alloc+0x5b/0x310 [ 1630.449088] ? mark_held_locks+0x9e/0xe0 [ 1630.449434] create_object.isra.0+0x3a/0xa20 [ 1630.449851] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1630.450057] FAULT_INJECTION: forcing a failure. [ 1630.450057] name failslab, interval 1, probability 0, space 0, times 0 [ 1630.450282] kmem_cache_alloc_bulk+0x168/0x320 [ 1630.450303] io_submit_sqes+0x6fe6/0x8610 [ 1630.450317] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1630.450349] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1630.450360] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1630.450376] ? lock_downgrade+0x6d0/0x6d0 [ 1630.450386] ? find_held_lock+0x2c/0x110 [ 1630.450403] ? io_submit_sqes+0x8610/0x8610 [ 1630.450427] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1630.450444] ? wait_for_completion_io+0x270/0x270 [ 1630.450461] ? rcu_read_lock_any_held+0x75/0xa0 [ 1630.450474] ? vfs_write+0x354/0xb10 [ 1630.450487] ? fput_many+0x2f/0x1a0 [ 1630.450568] ? ksys_write+0x1a9/0x260 [ 1630.450583] ? __ia32_sys_read+0xb0/0xb0 [ 1630.450599] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1630.450611] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1630.450626] do_syscall_64+0x33/0x40 [ 1630.450645] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1630.458942] RIP: 0033:0x7f050a070b19 [ 1630.459269] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1630.460876] RSP: 002b:00007f05075e6188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1630.461563] RAX: ffffffffffffffda RBX: 00007f050a183f60 RCX: 00007f050a070b19 [ 1630.462157] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1630.462838] RBP: 00007f05075e61d0 R08: 0000000000000000 R09: 0000000000000000 [ 1630.463445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1630.464088] R13: 00007ffe26f92f3f R14: 00007f05075e6300 R15: 0000000000022000 [ 1630.464760] CPU: 0 PID: 14182 Comm: syz-executor.4 Not tainted 5.10.224 #1 [ 1630.465420] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1630.466168] Call Trace: [ 1630.466423] dump_stack+0x107/0x167 [ 1630.466745] should_fail.cold+0x5/0xa [ 1630.467178] ? create_object.isra.0+0x3a/0xa20 [ 1630.467603] should_failslab+0x5/0x20 [ 1630.467939] kmem_cache_alloc+0x5b/0x310 [ 1630.468342] ? mark_held_locks+0x9e/0xe0 [ 1630.468718] create_object.isra.0+0x3a/0xa20 [ 1630.469150] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1630.469609] kmem_cache_alloc_bulk+0x168/0x320 [ 1630.470018] io_submit_sqes+0x6fe6/0x8610 [ 1630.470425] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1630.470899] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1630.471405] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1630.471846] ? lock_downgrade+0x6d0/0x6d0 [ 1630.472253] ? find_held_lock+0x2c/0x110 [ 1630.472611] ? io_submit_sqes+0x8610/0x8610 [ 1630.473011] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1630.473473] ? wait_for_completion_io+0x270/0x270 [ 1630.473905] ? rcu_read_lock_any_held+0x75/0xa0 [ 1630.474344] ? vfs_write+0x354/0xb10 [ 1630.474669] ? fput_many+0x2f/0x1a0 [ 1630.475014] ? ksys_write+0x1a9/0x260 [ 1630.475415] ? __ia32_sys_read+0xb0/0xb0 [ 1630.475769] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1630.476272] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1630.476717] do_syscall_64+0x33/0x40 [ 1630.477098] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1630.477532] RIP: 0033:0x7f2cd1c78b19 [ 1630.477852] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1630.479525] RSP: 002b:00007f2ccf1ee188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1630.480229] RAX: ffffffffffffffda RBX: 00007f2cd1d8bf60 RCX: 00007f2cd1c78b19 [ 1630.480824] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1630.481482] RBP: 00007f2ccf1ee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1630.482129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1630.482739] R13: 00007ffc05ae6eef R14: 00007f2ccf1ee300 R15: 0000000000022000 [ 1630.499585] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:20:22 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = socket$inet(0xa, 0x3, 0xff) bind$inet(r4, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) mount$9p_fd(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x0, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@nodevmap}], [{@pcr={'pcr', 0x3d, 0x2f}}]}}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r5 = dup3(r1, r0, 0x80000) renameat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', r5, &(0x7f0000000180)='./file1\x00') 00:20:22 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 10) 00:20:22 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) write$bt_hci(r0, &(0x7f0000000040)={0x1, @io_capability_reply={{0x42b, 0x9}, {@none, 0x9e, 0x20, 0x40}}}, 0xd) [ 1630.567965] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1630.588965] FAULT_INJECTION: forcing a failure. [ 1630.588965] name failslab, interval 1, probability 0, space 0, times 0 [ 1630.590032] CPU: 1 PID: 14225 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 1630.590664] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1630.591426] Call Trace: [ 1630.591768] dump_stack+0x107/0x167 [ 1630.592078] should_fail.cold+0x5/0xa [ 1630.592401] ? create_object.isra.0+0x3a/0xa20 [ 1630.592853] ? create_object.isra.0+0x3a/0xa20 [ 1630.593245] should_failslab+0x5/0x20 [ 1630.593630] kmem_cache_alloc+0x5b/0x310 [ 1630.593976] ? mark_held_locks+0x9e/0xe0 [ 1630.594322] create_object.isra.0+0x3a/0xa20 00:20:22 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7a00, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) [ 1630.594742] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1630.595200] kmem_cache_alloc_bulk+0x168/0x320 [ 1630.595643] io_submit_sqes+0x6fe6/0x8610 [ 1630.595998] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1630.596425] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1630.596917] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1630.597336] ? lock_downgrade+0x6d0/0x6d0 [ 1630.597741] ? find_held_lock+0x2c/0x110 [ 1630.598091] ? io_submit_sqes+0x8610/0x8610 [ 1630.598469] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1630.598935] ? wait_for_completion_io+0x270/0x270 [ 1630.599350] ? rcu_read_lock_any_held+0x75/0xa0 [ 1630.599793] ? vfs_write+0x354/0xb10 [ 1630.600111] ? fput_many+0x2f/0x1a0 [ 1630.600427] ? ksys_write+0x1a9/0x260 [ 1630.600819] ? __ia32_sys_read+0xb0/0xb0 [ 1630.601167] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1630.601660] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1630.602098] do_syscall_64+0x33/0x40 [ 1630.602632] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1630.603137] RIP: 0033:0x7f050a070b19 [ 1630.603555] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1630.605147] RSP: 002b:00007f05075e6188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1630.605842] RAX: ffffffffffffffda RBX: 00007f050a183f60 RCX: 00007f050a070b19 [ 1630.606449] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1630.607104] RBP: 00007f05075e61d0 R08: 0000000000000000 R09: 0000000000000000 [ 1630.610386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1630.611063] R13: 00007ffe26f92f3f R14: 00007f05075e6300 R15: 0000000000022000 00:20:22 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x861c, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) 00:20:22 executing program 0: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000010c0), 0x4000, 0x0) openat(r0, &(0x7f0000001100)='./file0\x00', 0x4c02, 0x116) r1 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pwrite64(0xffffffffffffffff, &(0x7f0000000040)="ecdc15c3de8d2858daaa5e8908e01ac558ee3f40be04658aa2e365296223b65e7fd353", 0x23, 0x4) r2 = accept$inet(r1, &(0x7f0000001140)={0x2, 0x0, @remote}, &(0x7f0000001180)=0x10) write$binfmt_elf64(r2, &(0x7f00000011c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xc0, 0x1, 0x3, 0x86, 0x2, 0x3e, 0x1, 0x273, 0x40, 0x1a, 0x80000001, 0x8000, 0x38, 0x1, 0x7, 0x8, 0x3}, [{0x70000000, 0x2, 0x1, 0xbd, 0x0, 0xd6d, 0x7, 0x1}], "7ceb3d436d25bddb384955552b0a618235733df3180c4eb6fbd194a665e2979935e1368d05e1919713de24c030585636704bf727d26a817802fd2c0f7f1eccbf97e9ed72d8ba97c0ab2e62", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x8c3) r3 = syz_open_dev$vcsu(&(0x7f0000000000), 0x873, 0x2b8800) pwrite64(r3, &(0x7f0000001ac0)="915ec7a134fc3d8a8dea6f53ae3d9b22a28da7593c7e7cff7d3e965023f4ec49621e3a5064e92322e347d288ca72cb5cf4c3fc93d3a8", 0x36, 0x2) pread64(r1, &(0x7f0000000080)=""/4095, 0xfff, 0x0) 00:20:22 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r1, &(0x7f00000005c0)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x3}}}, 0x6) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0x3, 0x1}, 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) 00:20:22 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) r0 = fork() r1 = getpid() r2 = getpid() r3 = getpgid(0x0) r4 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f0000000040)={r4}) r5 = syz_open_dev$loop(&(0x7f0000000180), 0x10000, 0x1) kcmp(r0, r3, 0x2, 0xffffffffffffffff, r5) r6 = getpgid(0x0) r7 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(r1, r6, 0x7, r7, &(0x7f0000000040)={r7}) clone3(&(0x7f00000004c0)={0x6400, &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0, {0x1b}, &(0x7f0000000340)=""/186, 0xba, &(0x7f0000000400)=""/112, &(0x7f0000000480)=[r2], 0x1}, 0x58) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000540)={{0x1, 0x1, 0x18, r5, {0x4}}, './file0\x00'}) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3, 0x20, 0x3, 0x3, 0x0, 0xff, 0x12000, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000001c0), 0x5}, 0x0, 0xfffffffffffffff9, 0xffffe894, 0x8, 0x0, 0x20, 0xfff, 0x0, 0x8}, r8, 0xa, r9, 0x1) ptrace$setregset(0x4205, r6, 0x3, &(0x7f0000000000)={&(0x7f00000000c0)="63f8138bb2dd0c7cd7bcc3ce4b7072d16c1564f3d541f6f16df24d7029e47e7b6e21f59d121852003bae5b1909dc9d64c9eba6ab350a6a3c42dee906cbe8a837e7c654c59836bc7183e0e6dd9e78aefe1d5a97f45ecb627a07922938e89c17ae3d51a1c08fecfdfe835a4d41616ba1d6e3c599e98a10a3dbb14af50ce37755f2e82f57f01cf7", 0x86}) [ 1630.746534] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:20:22 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 9) 00:20:22 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 11) [ 1630.772203] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1630.799046] FAULT_INJECTION: forcing a failure. [ 1630.799046] name failslab, interval 1, probability 0, space 0, times 0 [ 1630.800079] CPU: 1 PID: 14415 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 1630.800668] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1630.801360] Call Trace: [ 1630.801595] dump_stack+0x107/0x167 [ 1630.801909] should_fail.cold+0x5/0xa [ 1630.802238] ? create_object.isra.0+0x3a/0xa20 [ 1630.802634] should_failslab+0x5/0x20 [ 1630.802973] kmem_cache_alloc+0x5b/0x310 [ 1630.803325] create_object.isra.0+0x3a/0xa20 [ 1630.803699] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1630.804133] kmem_cache_alloc_trace+0x151/0x320 [ 1630.804536] io_drain_req+0x336/0xb20 [ 1630.804867] io_submit_sqes+0x7414/0x8610 [ 1630.805245] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1630.805673] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1630.806086] ? lock_downgrade+0x6d0/0x6d0 [ 1630.806438] ? find_held_lock+0x2c/0x110 [ 1630.806791] ? io_submit_sqes+0x8610/0x8610 [ 1630.807185] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1630.807603] ? wait_for_completion_io+0x270/0x270 [ 1630.808020] ? rcu_read_lock_any_held+0x75/0xa0 [ 1630.808418] ? vfs_write+0x354/0xb10 [ 1630.808738] ? fput_many+0x2f/0x1a0 [ 1630.809052] ? ksys_write+0x1a9/0x260 [ 1630.809380] ? __ia32_sys_read+0xb0/0xb0 [ 1630.809738] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1630.810184] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1630.810626] do_syscall_64+0x33/0x40 [ 1630.810955] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1630.811387] RIP: 0033:0x7f050a070b19 [ 1630.811715] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1630.813251] RSP: 002b:00007f05075e6188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1630.813911] RAX: ffffffffffffffda RBX: 00007f050a183f60 RCX: 00007f050a070b19 [ 1630.814335] FAULT_INJECTION: forcing a failure. [ 1630.814335] name failslab, interval 1, probability 0, space 0, times 0 [ 1630.814523] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1630.814533] RBP: 00007f05075e61d0 R08: 0000000000000000 R09: 0000000000000000 [ 1630.814543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1630.814559] R13: 00007ffe26f92f3f R14: 00007f05075e6300 R15: 0000000000022000 [ 1630.819766] CPU: 0 PID: 14430 Comm: syz-executor.4 Not tainted 5.10.224 #1 [ 1630.820408] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1630.821269] Call Trace: [ 1630.821527] dump_stack+0x107/0x167 [ 1630.821852] should_fail.cold+0x5/0xa [ 1630.822267] ? create_object.isra.0+0x3a/0xa20 [ 1630.822698] should_failslab+0x5/0x20 [ 1630.823096] kmem_cache_alloc+0x5b/0x310 [ 1630.823457] ? mark_held_locks+0x9e/0xe0 [ 1630.823830] create_object.isra.0+0x3a/0xa20 [ 1630.824255] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1630.824719] kmem_cache_alloc_bulk+0x168/0x320 [ 1630.825181] io_submit_sqes+0x6fe6/0x8610 [ 1630.825544] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1630.826012] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1630.826564] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1630.827075] ? lock_downgrade+0x6d0/0x6d0 [ 1630.827439] ? find_held_lock+0x2c/0x110 [ 1630.827800] ? io_submit_sqes+0x8610/0x8610 [ 1630.828250] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1630.828674] ? wait_for_completion_io+0x270/0x270 [ 1630.829163] ? rcu_read_lock_any_held+0x75/0xa0 [ 1630.829563] ? vfs_write+0x354/0xb10 [ 1630.829888] ? fput_many+0x2f/0x1a0 [ 1630.830289] ? ksys_write+0x1a9/0x260 [ 1630.830623] ? __ia32_sys_read+0xb0/0xb0 [ 1630.830999] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1630.831501] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1630.831948] do_syscall_64+0x33/0x40 [ 1630.832333] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1630.832772] RIP: 0033:0x7f2cd1c78b19 [ 1630.833158] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1630.834781] RSP: 002b:00007f2ccf1ee188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1630.835533] RAX: ffffffffffffffda RBX: 00007f2cd1d8bf60 RCX: 00007f2cd1c78b19 [ 1630.836225] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1630.836847] RBP: 00007f2ccf1ee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1630.837545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1630.838228] R13: 00007ffc05ae6eef R14: 00007f2ccf1ee300 R15: 0000000000022000 [ 1632.554514] Bluetooth: hci0: command 0x0409 tx timeout [ 1632.810479] Bluetooth: hci3: command 0x0c26 tx timeout [ 1634.602472] Bluetooth: hci0: command 0x0436 tx timeout [ 1634.858485] Bluetooth: hci3: command 0x0c26 tx timeout [ 1636.650483] Bluetooth: hci0: command 0x042b tx timeout 00:20:39 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) socketpair(0x10, 0xa, 0x200, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$bt_hci(r1, &(0x7f0000000040)={0x1, @io_capability_neg_reply={{0x434, 0x7}}}, 0xb) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) 00:20:39 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xedc0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) [ 1647.104075] FAULT_INJECTION: forcing a failure. [ 1647.104075] name failslab, interval 1, probability 0, space 0, times 0 [ 1647.105092] CPU: 1 PID: 14532 Comm: syz-executor.4 Not tainted 5.10.224 #1 [ 1647.105673] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1647.106364] Call Trace: [ 1647.106599] dump_stack+0x107/0x167 [ 1647.106912] should_fail.cold+0x5/0xa [ 1647.107256] ? io_drain_req+0x336/0xb20 [ 1647.107605] should_failslab+0x5/0x20 [ 1647.107935] kmem_cache_alloc_trace+0x55/0x320 [ 1647.108328] io_drain_req+0x336/0xb20 [ 1647.108660] io_submit_sqes+0x7414/0x8610 [ 1647.109037] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1647.109463] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1647.109883] ? lock_downgrade+0x6d0/0x6d0 [ 1647.110238] ? find_held_lock+0x2c/0x110 [ 1647.110591] ? io_submit_sqes+0x8610/0x8610 [ 1647.110986] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1647.111414] ? wait_for_completion_io+0x270/0x270 [ 1647.111835] ? rcu_read_lock_any_held+0x75/0xa0 [ 1647.112237] ? vfs_write+0x354/0xb10 [ 1647.112559] ? fput_many+0x2f/0x1a0 [ 1647.112875] ? ksys_write+0x1a9/0x260 [ 1647.113204] ? __ia32_sys_read+0xb0/0xb0 [ 1647.113559] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1647.114008] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1647.114451] do_syscall_64+0x33/0x40 00:20:39 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) r1 = syz_io_uring_setup(0x55db, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x55db, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_setup(0x55db, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)) syz_io_uring_submit(r6, r5, &(0x7f0000000240)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3}}, 0x3) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x121000, 0x0) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r7, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r7, &(0x7f00000005c0)=ANY=[@ANYBLOB="01260c140300"], 0x6) openat$sysfs(0xffffffffffffff9c, &(0x7f00000010c0)='/sys/kernel/fscaps', 0x30040, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000001140)='net/connector\x00') ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f00000011c0)={0x3, 'veth1_to_bridge\x00', {0x7561}, 0xfe01}) r9 = syz_open_dev$sg(&(0x7f0000001100), 0x7a, 0x404200) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x5, 0x2007, @fd=r9, 0x81, &(0x7f0000001440)=[{&(0x7f0000001180)=""/34, 0x22}, {&(0x7f0000001200)=""/126, 0x7e}, {&(0x7f00000012c0)=""/56, 0x38}, {&(0x7f0000001300)=""/35, 0x23}, {&(0x7f0000001340)=""/5, 0x5}, {&(0x7f0000001380)=""/151, 0x97}], 0x6, 0x1, 0x1, {0x0, r10}}, 0x1000000) syz_io_uring_submit(r2, r5, &(0x7f0000000000)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd=r0, 0x54, 0x0, 0x0, 0x0, 0xe2126684ba79df63}, 0xfffffe01) 00:20:39 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) prlimit64(0x0, 0xd, &(0x7f0000000000)={0x4, 0x4}, &(0x7f0000000040)) fork() 00:20:39 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 12) 00:20:39 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 10) 00:20:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r2, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000200)='wg2\x00', 0x4) sendto(r1, &(0x7f0000000000)="d4f8dfaab4093a1b278733d3afd1da13fac83014b8e5445afa1a1f3fd44dab001aaf6435d7d4bb00"/51, 0x33, 0x1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @private1, 0x1000}}, 0x80) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000, 0x0) pidfd_getfd(r3, r0, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)={0xfffffffffffffffd, 0x40}) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000002c0)={0x7, 0x403f, 0x3, 0xce2, 0x3, [{0x1f, 0x0, 0x3, '\x00', 0x800}, {0x478d, 0x7ff, 0x40, '\x00', 0x1400}, {0xc64a, 0x8, 0xafc, '\x00', 0x4}]}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r5, &(0x7f0000000200)=ANY=[], 0xfffffe58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}}) 00:20:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x0, 0xfe, 0x5, 0x1000, 0x2, 0x192415080b33e66b, 0x7, 0x3f, 0x40, 0x170, 0x1, 0x81, 0x38, 0x1, 0x5, 0x4, 0xc1}, [{0x1, 0x8, 0xf7, 0x6, 0x2, 0xffffffffffffffff, 0xffffffff, 0x9}], "fa77e9591627286977a0d6b35fc62ea9ce48aa5d6f50394d627c0f79fe9ee077c5efed5f954b2b0a1530cb6d522e900643fff2bd6605ed62b5cd95ab8f0b01b06196b91618c17d6f4ff64938034e867aa941eb0f43f6b6a491ccce4f5277511420efd831a6784600fdc32f5d9842fb0366802d0f47bb9345bb7afc32459e9fe1f25498515fafb9d49595dd9f6d7e0f65a887ea90394a7ccc64501de95f233aa113858ee4bcf204544c3bcd8fd6d757a53cf8eafe", ['\x00']}, 0x22c) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065f7fb"], 0x15) r3 = socket$inet(0xa, 0x3, 0xff) bind$inet(r3, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$F2FS_IOC_GARBAGE_COLLECT(r3, 0x4004f506, &(0x7f0000000000)=0x1) fcntl$getown(r2, 0x9) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="026d15eaba9f000000000000006f2d", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',\x00']) [ 1647.114772] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1647.119279] RIP: 0033:0x7f2cd1c78b19 [ 1647.119621] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1647.121672] RSP: 002b:00007f2ccf1ee188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1647.121690] RAX: ffffffffffffffda RBX: 00007f2cd1d8bf60 RCX: 00007f2cd1c78b19 [ 1647.121704] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1647.123646] RBP: 00007f2ccf1ee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1647.124246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1647.124852] R13: 00007ffc05ae6eef R14: 00007f2ccf1ee300 R15: 0000000000022000 [ 1647.131920] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1647.151100] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1647.174034] FAULT_INJECTION: forcing a failure. 00:20:39 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) r1 = socket$inet(0xa, 0x3, 0xff) bind$inet(r1, &(0x7f00000007c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)="e3493a89376c91c3f20938814d11449ccdcc441c91bf8ec6eaa85349b1b36ee874d3a7c08b913901541245b722c468c1c15ebaf5295f8bbcaf5dba3525ea52f7e42c21363b68d6bc117bf2ccc3daf52012e40fb79e59f48b975e385e1291db5421ede62688b5d685c8055614375faed26aaf0b8b49bae379d43b637f02cabfd5959cd7833e508783a10a281f1db9814d19516eecb00bd526686cf3fcaf94f03a3f025810f95ab6a7b2b49e14f3f5d4be7d3ed0fbea5f046a2a9abc3c4f21b2c4b555125b", 0xc4}, {&(0x7f00000005c0)="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", 0x1f6}, {&(0x7f0000000800)="9109825d7e349ced8d2d95a345c1304d8a692c196a63674d04aefb578061a97bb3d052619e74540f9991e1a1c244576a1243f45b4c16d889f8d9c9254a25834e2e0c91b440fed4ba700f7544474dc96b944d4c6088716f615545318ebb5ea7a63d7d9694320c9ff5f18f5ab6f0ca9b0c1557f10ff4e1972004aa9585a7ea7fa3fb27c1d2aa2aaa62513a03abfd1b11090371be7b5df2ea250416201fb004fd2f41c09ee8a09e2bed974f7294c692b9af5ceecaa668b0813cdceebb5bad6559f5b48b1e54b7d43c00584c65e6017648e0ec3d40abea9d85e5117a1e63e42f29d30f060fac3622ace0b856cf16f3782b37a8fd0bb9ff0a6e0447", 0xf9}, {&(0x7f00000003c0)="1b72b9e99a3a00d10790cd8f7a61eca486623fb3c197609794dee26e583c3920edffa5aa21c6ccac1c34223de2a1857f95d0e92d1dbef8717e58f6a129ea00cd51ce1a7dd27e37f00ae00712c9fa31d91fa4db2a00e2aaa6a735d29337afdf702ea75234962f0a88afa9233416ab578ce6024bcbafa889af4ce59424aad92f9c6aede81d3bfbf0f804a059132cccccccb5b3d04a6805c6c83090b20a0d2ce3f8555a6aa92b60f6778bbc5e098f70b124cc4ba9b29a2cd0c0bf77f5d02789aff31d40d7dcded91d251d1025e81fb32a9e851d70af6251", 0xd6}, {&(0x7f0000000100)="fff12960c5ce2bec6122c78573a42391d5f776ea10879131d3e0bda14ee6ce4c5fd6b118c4e5f53edfe210c8cc18abf59f19907c864591a14a3c9cb4a63f21a01f74464ca0d7d1b465f96aaeb65f39b4b72efdd1c6f709be045f4dff98d7040605084cebc25996d410676b4509fa29e962", 0x71}, {&(0x7f00000004c0)="47661992b0d1f545467235e245397a1847f8de424d9e6d34833f29da442360c0cd5324325ef4dc9dc34975ec17f728e31202d7ee907dff9b02092823a1f52db68c7af2e0c257fa612f563c0edd2a51ecf5f216f13802fe56fab906c7044a231982702a461fc5fef777c17fe9fb1eb44ec1ff6d8273f2e72f30c103cd5f6c", 0xffffffffffffff1f}], 0x6) [ 1647.174034] name failslab, interval 1, probability 0, space 0, times 0 [ 1647.179363] CPU: 0 PID: 14536 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 1647.179948] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1647.187609] Call Trace: [ 1647.187846] dump_stack+0x107/0x167 [ 1647.188161] should_fail.cold+0x5/0xa [ 1647.188493] ? io_drain_req+0x336/0xb20 [ 1647.188839] should_failslab+0x5/0x20 [ 1647.189166] kmem_cache_alloc_trace+0x55/0x320 [ 1647.189561] io_drain_req+0x336/0xb20 [ 1647.189897] io_submit_sqes+0x7414/0x8610 [ 1647.190290] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1647.190709] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1647.191143] ? lock_downgrade+0x6d0/0x6d0 [ 1647.191497] ? find_held_lock+0x2c/0x110 [ 1647.191853] ? io_submit_sqes+0x8610/0x8610 [ 1647.192236] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1647.192653] ? wait_for_completion_io+0x270/0x270 [ 1647.193070] ? rcu_read_lock_any_held+0x75/0xa0 [ 1647.193469] ? vfs_write+0x354/0xb10 [ 1647.193792] ? fput_many+0x2f/0x1a0 [ 1647.194107] ? ksys_write+0x1a9/0x260 [ 1647.194436] ? __ia32_sys_read+0xb0/0xb0 [ 1647.194791] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1647.195250] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1647.195694] do_syscall_64+0x33/0x40 [ 1647.196015] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1647.196449] RIP: 0033:0x7f050a070b19 [ 1647.196770] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1647.198299] RSP: 002b:00007f05075e6188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1647.198944] RAX: ffffffffffffffda RBX: 00007f050a183f60 RCX: 00007f050a070b19 [ 1647.199566] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1647.200183] RBP: 00007f05075e61d0 R08: 0000000000000000 R09: 0000000000000000 [ 1647.200798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1647.201416] R13: 00007ffe26f92f3f R14: 00007f05075e6300 R15: 0000000000022000 00:20:39 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff0f, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) [ 1647.264865] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:20:39 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) removexattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000180)=@known='trusted.overlay.metacopy\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1548712c2bffffccbea08e52f2f5e185d004f4e8345328eb5ba8a2fa13e364b21bf93985f2"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:20:39 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0x3}, 0x6) write$bt_hci(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="c6e8a8776b84a00ae7"], 0x6) bind$bt_hci(r1, &(0x7f00000000c0), 0x6) ioctl$sock_bt_hci(r0, 0x400448e6, &(0x7f0000000000)="40e19d4d4d01f7fe614874f7b07e76ec5fd46d181bb99091815ffba9aad6671167aba1422ab96cf7e606819261de733a6ac5cc594c13f31fceb08750ff815cb018a479bd3add926efd64ff8589b0162cf21010dd82fbb8984de8e35ba8fdbfccc8e84e116f67b89a3af52154b3d5a0e43bedaf1564ced08c37ba84429403ac448325") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000100)={0x1f, 0x0, 0x4}, 0x6) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 00:20:39 executing program 4: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 11) 00:20:39 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) [ 1647.384152] FAULT_INJECTION: forcing a failure. [ 1647.384152] name failslab, interval 1, probability 0, space 0, times 0 [ 1647.385179] CPU: 0 PID: 14736 Comm: syz-executor.4 Not tainted 5.10.224 #1 [ 1647.385769] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1647.386471] Call Trace: [ 1647.386711] dump_stack+0x107/0x167 [ 1647.387046] should_fail.cold+0x5/0xa [ 1647.387381] ? create_object.isra.0+0x3a/0xa20 [ 1647.387783] should_failslab+0x5/0x20 [ 1647.388116] kmem_cache_alloc+0x5b/0x310 [ 1647.388476] create_object.isra.0+0x3a/0xa20 [ 1647.388855] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1647.388958] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1647.389296] kmem_cache_alloc_trace+0x151/0x320 [ 1647.389325] io_drain_req+0x336/0xb20 [ 1647.390708] io_submit_sqes+0x7414/0x8610 [ 1647.391141] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1647.391583] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1647.392015] ? lock_downgrade+0x6d0/0x6d0 [ 1647.392379] ? find_held_lock+0x2c/0x110 [ 1647.392743] ? io_submit_sqes+0x8610/0x8610 [ 1647.393132] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1647.393557] ? wait_for_completion_io+0x270/0x270 [ 1647.393986] ? rcu_read_lock_any_held+0x75/0xa0 [ 1647.394391] ? vfs_write+0x354/0xb10 [ 1647.394720] ? fput_many+0x2f/0x1a0 [ 1647.395058] ? ksys_write+0x1a9/0x260 [ 1647.395406] ? __ia32_sys_read+0xb0/0xb0 [ 1647.395779] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1647.396233] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1647.396704] do_syscall_64+0x33/0x40 [ 1647.397038] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1647.397484] RIP: 0033:0x7f2cd1c78b19 [ 1647.397817] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1647.399393] RSP: 002b:00007f2ccf1ee188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1647.400051] RAX: ffffffffffffffda RBX: 00007f2cd1d8bf60 RCX: 00007f2cd1c78b19 [ 1647.400661] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1647.401275] RBP: 00007f2ccf1ee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1647.401892] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1647.402502] R13: 00007ffc05ae6eef R14: 00007f2ccf1ee300 R15: 0000000000022000 [ 1647.422571] FAULT_INJECTION: forcing a failure. 00:20:39 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 13) 00:20:39 executing program 0: r0 = request_key(&(0x7f00000010c0)='ceph\x00', &(0x7f0000001100)={'syz', 0x0}, &(0x7f0000001140)='#\x00', 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xfffdfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001080)='stack\x00') pread64(r1, &(0x7f0000000080)=""/4095, 0xfff, 0x0) [ 1647.422571] name failslab, interval 1, probability 0, space 0, times 0 [ 1647.423582] CPU: 0 PID: 14762 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 1647.431286] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1647.431974] Call Trace: [ 1647.432204] dump_stack+0x107/0x167 [ 1647.432546] should_fail.cold+0x5/0xa [ 1647.432910] ? create_object.isra.0+0x3a/0xa20 [ 1647.433343] ? create_object.isra.0+0x3a/0xa20 [ 1647.433784] should_failslab+0x5/0x20 [ 1647.434152] kmem_cache_alloc+0x5b/0x310 [ 1647.434564] create_object.isra.0+0x3a/0xa20 [ 1647.434991] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1647.435498] kmem_cache_alloc_trace+0x151/0x320 [ 1647.435966] io_drain_req+0x336/0xb20 [ 1647.436328] io_submit_sqes+0x7414/0x8610 [ 1647.436764] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1647.437200] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1647.437632] ? lock_downgrade+0x6d0/0x6d0 [ 1647.437989] ? find_held_lock+0x2c/0x110 [ 1647.438363] ? io_submit_sqes+0x8610/0x8610 [ 1647.438761] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1647.439220] ? wait_for_completion_io+0x270/0x270 [ 1647.439660] ? rcu_read_lock_any_held+0x75/0xa0 [ 1647.440065] ? vfs_write+0x354/0xb10 [ 1647.440411] ? fput_many+0x2f/0x1a0 [ 1647.440741] ? ksys_write+0x1a9/0x260 [ 1647.441082] ? __ia32_sys_read+0xb0/0xb0 [ 1647.441443] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1647.441893] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1647.442348] do_syscall_64+0x33/0x40 [ 1647.442670] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1647.443123] RIP: 0033:0x7f050a070b19 [ 1647.443446] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1647.444988] RSP: 002b:00007f05075e6188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1647.445632] RAX: ffffffffffffffda RBX: 00007f050a183f60 RCX: 00007f050a070b19 [ 1647.446234] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1647.446850] RBP: 00007f05075e61d0 R08: 0000000000000000 R09: 0000000000000000 [ 1647.447483] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1647.448102] R13: 00007ffe26f92f3f R14: 00007f05075e6300 R15: 0000000000022000 [ 1647.464846] EXT4-fs (loop6): error: journal path ./file0 is not a block device 00:20:39 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1580ea97179bff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646c6f3d99b3aac0934d0c5a31d875504c36296d072001d0e95ea13b4a25d05e3e1c7a934b0d2f2208cdcb33971dfce52d34c2e796e3707f91d78b0300000022485eb9602a4bc5b080a75edb8509b4a1a5ef26c3eebb6ecb8dc4f7fa", @ANYRESHEX=r1, @ANYBLOB=',\x00']) 00:20:39 executing program 2: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x7, 0x0) [ 1647.501943] 9pnet: Insufficient options for proto=fd 00:20:39 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000380), 0x6) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x242640, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='team_slave_0\x00', 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="57d3a87a", 0x4}], 0x1) 00:20:39 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x400000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) [ 1647.505694] 9pnet: Insufficient options for proto=fd 00:20:39 executing program 3: perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 14) 00:20:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f00000001c0)) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}}) listxattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000180), 0x0) [ 1647.580199] FAULT_INJECTION: forcing a failure. [ 1647.580199] name failslab, interval 1, probability 0, space 0, times 0 [ 1647.581209] CPU: 1 PID: 14871 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 1647.581792] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1647.582486] Call Trace: [ 1647.582721] dump_stack+0x107/0x167 [ 1647.583056] should_fail.cold+0x5/0xa [ 1647.583393] ? io_drain_req+0x336/0xb20 [ 1647.583742] should_failslab+0x5/0x20 [ 1647.584070] kmem_cache_alloc_trace+0x55/0x320 [ 1647.584463] io_drain_req+0x336/0xb20 [ 1647.584794] io_submit_sqes+0x7414/0x8610 [ 1647.585170] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1647.585603] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1647.586025] ? lock_downgrade+0x6d0/0x6d0 [ 1647.586380] ? find_held_lock+0x2c/0x110 [ 1647.586735] ? io_submit_sqes+0x8610/0x8610 [ 1647.587130] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1647.587544] ? wait_for_completion_io+0x270/0x270 [ 1647.587961] ? rcu_read_lock_any_held+0x75/0xa0 [ 1647.588361] ? vfs_write+0x354/0xb10 [ 1647.588684] ? fput_many+0x2f/0x1a0 [ 1647.589000] ? ksys_write+0x1a9/0x260 [ 1647.589329] ? __ia32_sys_read+0xb0/0xb0 [ 1647.589681] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1647.590124] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1647.590564] do_syscall_64+0x33/0x40 [ 1647.590884] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1647.591328] RIP: 0033:0x7f050a070b19 [ 1647.591648] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1647.593181] RSP: 002b:00007f05075e6188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1647.593826] RAX: ffffffffffffffda RBX: 00007f050a183f60 RCX: 00007f050a070b19 [ 1647.594430] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1647.595044] RBP: 00007f05075e61d0 R08: 0000000000000000 R09: 0000000000000000 [ 1647.595667] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1647.596286] R13: 00007ffe26f92f3f R14: 00007f05075e6300 R15: 0000000000022000 [ 1647.634867] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1647.657658] EXT4-fs (loop6): error: journal path ./file0 is not a block device [ 1649.194459] Bluetooth: hci3: command 0x0c26 tx timeout VM DIAGNOSIS: 00:25:46 Registers: info registers vcpu 0 RAX=ffffffff83e77220 RBX=0000000000000000 RCX=ffffffff83e5f01c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e77828 RBP=fffffbfff09c6450 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85675f88 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e7722e RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000560b6cd90678 CR3=000000001854c000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000007000000060000000000000000 XMM02=6169727420636578650b0a0100010101 XMM03=11006873616d7320636578650a006567 XMM04=7472617473657220726f747563657865 XMM05=65786509006e65672063657865080073 XMM06=6e616320636578650e007a7a75662063 XMM07=746f7420636578650a00657461646964 XMM08=6d7320636578650a0065676169727420 XMM09=657220726f7475636578651100687361 XMM10=6e656720636578650800737472617473 XMM11=6578650e007a7a756620636578650900 XMM12=6578650a006574616469646e61632063 XMM13=696d20636578650d006c61746f742063 XMM14=6e696820636578650a00657a696d696e XMM15=0000736465657320636578650a007374 info registers vcpu 1 RAX=ffffffff83e77220 RBX=0000000000000001 RCX=ffffffff83e5f01c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e77828 RBP=ffffed1001130000 RSP=ffff88800898fe70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85675f88 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e7722e RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe2300000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f1687f2e010 CR3=000000001854c000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000004146acb800000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000