ric(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x14, 0x2a, 0x878c5bf8df414e27}, 0x14}}, 0x0) [ 818.226228] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 818.237884] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 818.238824] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 818.239926] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 818.243149] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 12:57:01 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 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 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) recvmsg$unix(r1, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) recvmsg$unix(r3, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) openat(r3, &(0x7f0000000000)='./file1\x00', 0x2, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000880), &(0x7f0000000940)=0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0xa1, 0xa, &(0x7f0000000780)=[{&(0x7f00000001c0)="d7208deb8835793a98db27e811ec06dbde43fd3fc48d73063f2ab63e0e6ef7f28694bd58a64da4fbabe982238bb53a77b35cb1f525980547bd32a8573d81c2fa45d711e5d0c8fe64058cf94518b09db433ca263f36b6a55a6bd430ae6097b0ed48e1cc24605300eb0f8d18ba7d658340cb6c3e907b6759f17c4414fa6ae1", 0x7e, 0x8}, {&(0x7f00000002c0)="87a1dbd7db8f3f69bf3272aee301e14ceb9c0682e186fcf5df6c3c984ce50a1138da4f5b69cba0c8f3cd13f2c7f5b3fbf19b4b55bcb8fcf346cb354d74a56702411cc326465843e4c93073afb3", 0x4d, 0x40}, {&(0x7f00000017c0)="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", 0x1000, 0xffffffffffffffe0}, {&(0x7f0000000340)="439f7f2c6cfa1f464f90c74e7ff8ad325d8237d0197ea484831caed5772c5dc87c8ca4c2ddefcc1747bd592bc28924d8f1ff4c4a43f5260b64ae6ac5694c283a8412aaa8fb23c4ce5c826957173de609a3abe30752342329c52fc1747daff6a9714c3883", 0x64, 0x6}, {&(0x7f0000000240)="afef9039b5de9076720c7f2571589888bc7985b522194282c8c1c49fcecb51f20f48ad9622a35b58afb1287704ac477e1743d771", 0x34, 0x2}, {&(0x7f0000000400)="76d83b46956103663822f0ee2fd01b3ed97aa1077d97da077e3c9a27e729bf0a057ccf", 0x23, 0x8001}, {&(0x7f0000000500)="4638ac7578882b7f23f8c37a703cf7c4b8105fe300453836f4f8dbb97795659dc616c7e9ea3ce8a60c4a6251a666c29e8123a788ae6103a6d50bcb87a69439be5a325b265cae35b8dc416d8143f4eb802c3bb5bf9a153091f9eaf314830e50fc7e01a6f21988501cd62a79e354b7e1b1185b1a817f9e490d277a1c3ac776a29f3d02f8ed1ba9ffe17f06fb8c9e15192e51e307b9eb201baaad1faef613777c082bee8d8bf25863a7a260f68a8b9962de4ab476e3d99824fdf5206e89f16468b8ee643f4d980efd7bbd96905170531567e6dbe4597799ee8a8940ac0c5332804cdb5710a1f32c4cae6f53", 0xea, 0xfff}, {&(0x7f0000000600)="c01050f5fd1aa4013ddd975daeea802807bc97aa46012b7e97ebe81f999b5d2c177b24cae6dc522a41fd546fff4a9b04e943d7dd3c2aba92ad1fbc6ac6c3a6eef0aed980b225d5c1d11c8b41ffd92455083650d23c90145ae2908af36491202b161db0c5f88335b9b36c216418bac3ab5c70ca2736a60beb177575926ec9cfadde58ed8a6910", 0x86, 0x100000000}, {&(0x7f00000006c0)="ba26f7ea3efe09b346d59e0a1522cba9fc18336a3ac62ffefea8bffc9750fe6b62ab3e6f3cc980254c0cbe900421cb09de5aa23915bdd264e91b627d99ae288da99cef3e478fc25e6c97c476771360e987041bf59166d2d5d3775a13fef96e380f08823cc9afff07f0a3b6c57fb8d0109cda81c9f0805d5ee4a72ebbe7f056631bac3168e97eb9942ab660f6dadf76ab45c8d688e99c5549d815b98f4477484d86a41b", 0xa3, 0xf6b}, {&(0x7f00000027c0)="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", 0x1000, 0xffffffffffffc625}], 0x20080, &(0x7f0000000980)={[{@noquota}, {@resuid={'resuid', 0x3d, r4}}], [{@obj_type}]}) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:57:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_NAME_TABLE_GET(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000040)={0xfffffffffffffffe}, 0x1, 0x0, 0x0, 0x4000080}, 0x200050c4) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r3, 0x0, r3) sendmsg$NL80211_CMD_GET_SCAN(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x100, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x0, 0x12}}}}, ["", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x8840) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000001440)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001500)={&(0x7f0000000180), 0xc, &(0x7f00000014c0)={&(0x7f0000001480)={0x1c, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) 12:57:01 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x378}, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 12:57:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x46e2, 0x102) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000840)=[&(0x7f0000000140)=']\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='security.capability\x00', &(0x7f0000000340)='security.capability\x00', &(0x7f00000003c0)='wlan0\x00', &(0x7f0000000440)='\xd7,+[-&@\x00', &(0x7f0000000c40)='\x9c)Q#\x18?\xe1\x9d\xf8\xb6\x04\x9d\x9c\xd2\xa0\x012\x80\x8d\x83\x8d\x8d\x03\x11\xc7\xbd\xa4o\xafo\x85F\xcd\xd1\xce\x94U\x9e\xfe\xa0\x14\xa8\xb03:\xc7\xe2\xb7\xc4ux\xef7\x0f$\xf2\xe1\x98\xcb\x0e\x02\xe7=I[Bb\x86\xd3\x11\xd0\x18CS\x8euz_;\f\xdf\xa2,\x0etQ\xbc\xa8\x951=\xb2\x99v\x1d\xee\x14\xe4\xa1<+\ni&8\x1f\xc7\x8a\xcf\x90\x9e\x96\xef\xfarB\xc3\x13\f\x06\xe6X\x06\xece\x8c\x8b\x84X\x97\x03)\xdd\x9cf0V\x8cN\xab\xef\xfe\x87Q_\xaa\x9eT>\x02\xf5\xb7M\xcev\x1f\xda)V\x8a\xb9\xae\x187l\xf7t\xab\xe2\x15a\x95u^!\xa5\xfbbq\xa34\xacc1\xf2\xb2im\xfe\x15\xb0\x9d\xb0L\x99\x01k,\xc6u\xefn\x03\x17\xa1\xdc:\xf5)x\xa6\x85z\xfa\x8a2\x93/\xc0\xbe\xf2\xf3\x97\xa8\xb8-,\xf1\x87\xd1\xf9\xf4\xb9\xad\xa7\x96#\xcf\x9b\xbaI\xa5\xc6n\xc6[\xb7?\xd7\xa0\x0e\x93%@{\xce\xbf\x91]\xf4\x9d\x9a\xd9\xa1b\x8fF\xbb\xa6\xf9\x93\xa3\xc7\'\\\x95\x06\\\xcf\xf5o\xec'], &(0x7f0000000440), 0x1000) fallocate(0xffffffffffffffff, 0x51, 0x0, 0x95) ftruncate(r0, 0x1000003) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000640)=""/162, 0xa2}, {&(0x7f0000000b80)=""/145, 0x91}, {&(0x7f0000000b00)=""/108, 0x6c}], 0x3, 0x1, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73, 0x0, @perf_bp={0x0}, 0x8, 0x2, 0x400, 0x3, 0x2, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000d80)={{{@in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) clone3(&(0x7f0000000740)={0x40092340, &(0x7f0000000480)=0xffffffffffffffff, &(0x7f00000004c0), &(0x7f0000000500), {0x34}, &(0x7f0000000540)=""/201, 0xc9, 0x0, &(0x7f0000000700)}, 0x58) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000007c0)={0xfffffffd, 0x81, 0x667, 0x3f, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{}, {0x8000000, 0x3}]}, 0x14, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000880)='system_u:object_r:lost_found_t:s0\x00', 0x22, 0x79f05f8871bdc386) socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f00000009c0)=@IORING_OP_OPENAT2={0x1c, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000940)={0x400, 0x1c, 0x1}, &(0x7f0000000980)='./file0\x00', 0x18, 0x0, 0x12345}, 0x400) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 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, 0x5, 0x0, @perf_config_ext={0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 12:57:01 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 25) 12:57:01 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) (fail_nth: 4) 12:57:01 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 13) 12:57:01 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000500)={'sit0\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0xfffffff9, 0x14000000, 0xfff, 0xfffffffb, 0x6}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000480)={0x53, 0xfffffffffffffffb, 0xa5, 0x81, @scatter={0x2, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/172, 0xac}, {&(0x7f0000000180)=""/179, 0xb3}]}, &(0x7f0000000240)="efda06fc70deb6176a2ff39c7c8ca1e7ebc4e02303796e68bbe577242c84a457fb6de1447910698e4b5b0f36ba1a6afe37725f2634b4d41f23ee22a37d83df6ad87a3200a31e2e7a288c102a1dc18d7a32ff1cfe017a105962e4ea771947009526ad8a58bfee89a2a9817c66107f3647630ff1f1774c40e17a8f8b61d98a290e64d18fe5940e737b28cdea0310aeefa77eb730f717a86572bb065858cbf00a7f54f56333ac", &(0x7f0000000340)=""/146, 0x7ff, 0x0, 0x1, &(0x7f0000000440)}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) [ 834.556537] FAULT_INJECTION: forcing a failure. [ 834.556537] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 834.558157] CPU: 1 PID: 6121 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 834.559031] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 834.560108] Call Trace: [ 834.560452] dump_stack+0x107/0x167 [ 834.560964] should_fail.cold+0x5/0xa [ 834.561459] __alloc_pages_nodemask+0x182/0x600 [ 834.562058] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 834.562862] ? cap_capable+0x1cd/0x230 [ 834.563365] alloc_pages_current+0x187/0x280 [ 834.563996] __get_free_pages+0xc/0xa0 [ 834.564505] io_uring_setup+0xf9a/0x2980 [ 834.565043] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 834.565730] ? wait_for_completion_io+0x270/0x270 [ 834.566363] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 834.567082] ? syscall_enter_from_user_mode+0x1d/0x50 [ 834.567763] do_syscall_64+0x33/0x40 [ 834.568244] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 834.568901] RIP: 0033:0x7f8422fdab19 [ 834.569379] 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 [ 834.571819] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 834.572800] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 834.573718] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 834.574633] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 834.575593] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 834.576504] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 834.587887] sd 0:0:0:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 834.589195] sd 0:0:0:0: [sg0] tag#0 CDB: opcode=0xef (vendor) [ 834.590016] sd 0:0:0:0: [sg0] tag#0 CDB[00]: ef da 06 fc 70 de b6 17 6a 2f f3 9c 7c 8c a1 e7 [ 834.591111] sd 0:0:0:0: [sg0] tag#0 CDB[10]: eb c4 e0 23 03 79 6e 68 bb e5 77 24 2c 84 a4 57 [ 834.592244] sd 0:0:0:0: [sg0] tag#0 CDB[20]: fb 6d e1 44 79 10 69 8e 4b 5b 0f 36 ba 1a 6a fe [ 834.593383] sd 0:0:0:0: [sg0] tag#0 CDB[30]: 37 72 5f 26 34 b4 d4 1f 23 ee 22 a3 7d 83 df 6a [ 834.594479] sd 0:0:0:0: [sg0] tag#0 CDB[40]: d8 7a 32 00 a3 1e 2e 7a 28 8c 10 2a 1d c1 8d 7a [ 834.595629] sd 0:0:0:0: [sg0] tag#0 CDB[50]: 32 ff 1c fe 01 7a 10 59 62 e4 ea 77 19 47 00 95 [ 834.596752] sd 0:0:0:0: [sg0] tag#0 CDB[60]: 26 ad 8a 58 bf ee 89 a2 a9 81 7c 66 10 7f 36 47 [ 834.597870] sd 0:0:0:0: [sg0] tag#0 CDB[70]: 63 0f f1 f1 77 4c 40 e1 7a 8f 8b 61 d9 8a 29 0e [ 834.599015] sd 0:0:0:0: [sg0] tag#0 CDB[80]: 64 d1 8f e5 94 0e 73 7b 28 cd ea 03 10 ae ef a7 [ 834.600135] sd 0:0:0:0: [sg0] tag#0 CDB[90]: 7e b7 30 f7 17 a8 65 72 bb 06 58 58 cb f0 0a 7f [ 834.601247] sd 0:0:0:0: [sg0] tag#0 CDB[a0]: 54 f5 63 33 ac [ 834.603316] FAULT_INJECTION: forcing a failure. [ 834.603316] name failslab, interval 1, probability 0, space 0, times 0 [ 834.605607] CPU: 1 PID: 6120 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 834.606519] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 834.607598] Call Trace: [ 834.607937] dump_stack+0x107/0x167 [ 834.608402] should_fail.cold+0x5/0xa [ 834.608899] ? create_object.isra.0+0x3a/0xa20 [ 834.609486] should_failslab+0x5/0x20 [ 834.609976] kmem_cache_alloc+0x5b/0x310 [ 834.610501] create_object.isra.0+0x3a/0xa20 [ 834.611089] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 834.611802] kmem_cache_alloc_node+0x169/0x330 [ 834.612394] __alloc_skb+0x6d/0x5b0 [ 834.612867] netlink_sendmsg+0x998/0xe00 [ 834.613392] ? netlink_unicast+0x800/0x800 [ 834.613965] ? netlink_unicast+0x800/0x800 [ 834.614505] __sock_sendmsg+0x154/0x190 [ 834.615062] ____sys_sendmsg+0x70d/0x870 [ 834.615600] ? sock_write_iter+0x3d0/0x3d0 [ 834.616143] ? do_recvmmsg+0x6d0/0x6d0 [ 834.616648] ? lock_downgrade+0x6d0/0x6d0 [ 834.617183] ? __lockdep_reset_lock+0x180/0x180 [ 834.617814] ___sys_sendmsg+0xf3/0x170 [ 834.618314] ? sendmsg_copy_msghdr+0x160/0x160 [ 834.618950] ? __fget_files+0x2cf/0x520 [ 834.619472] ? lock_downgrade+0x6d0/0x6d0 [ 834.620013] ? find_held_lock+0x2c/0x110 [ 834.620548] ? __fget_files+0x2f8/0x520 [ 834.621086] ? __fget_light+0xea/0x290 [ 834.621588] __sys_sendmsg+0xe5/0x1b0 [ 834.622123] ? __sys_sendmsg_sock+0x40/0x40 [ 834.622677] ? rcu_read_lock_any_held+0x75/0xa0 [ 834.623288] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 834.624000] ? syscall_enter_from_user_mode+0x1d/0x50 [ 834.624681] do_syscall_64+0x33/0x40 [ 834.625189] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 834.625845] RIP: 0033:0x7f158d806b19 [ 834.626322] 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 [ 834.628756] RSP: 002b:00007f158ad7c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 834.629732] RAX: ffffffffffffffda RBX: 00007f158d919f60 RCX: 00007f158d806b19 [ 834.630677] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000005 [ 834.631604] RBP: 00007f158ad7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 834.632562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 834.633473] R13: 00007ffe0cf97a3f R14: 00007f158ad7c300 R15: 0000000000022000 [ 834.636237] FAULT_INJECTION: forcing a failure. [ 834.636237] name failslab, interval 1, probability 0, space 0, times 0 [ 834.637750] CPU: 1 PID: 6127 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 834.638639] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 834.639723] Call Trace: [ 834.640060] dump_stack+0x107/0x167 [ 834.640525] should_fail.cold+0x5/0xa [ 834.641055] ? security_file_alloc+0x34/0x170 [ 834.641640] should_failslab+0x5/0x20 [ 834.641676] loop2: detected capacity change from 0 to 135266304 [ 834.642128] kmem_cache_alloc+0x5b/0x310 [ 834.642146] security_file_alloc+0x34/0x170 [ 834.642160] __alloc_file+0xb7/0x320 [ 834.642172] alloc_empty_file+0x6d/0x170 [ 834.642185] alloc_file+0x5e/0x5a0 [ 834.642199] alloc_file_pseudo+0x16a/0x250 [ 834.642215] ? alloc_file+0x5a0/0x5a0 [ 834.646564] anon_inode_getfile+0xc8/0x1f0 12:57:02 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x378}, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 834.647141] io_uring_setup+0x138b/0x2980 [ 834.647697] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 834.648380] ? wait_for_completion_io+0x270/0x270 [ 834.649018] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 834.649719] ? syscall_enter_from_user_mode+0x1d/0x50 [ 834.655938] do_syscall_64+0x33/0x40 [ 834.656417] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 834.657114] RIP: 0033:0x7f1f415cfb19 [ 834.657592] 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 [ 834.659983] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 834.660962] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 834.661879] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 834.662825] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 834.663752] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 834.664675] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 834.680903] sd 0:0:0:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 834.682194] sd 0:0:0:0: [sg0] tag#0 CDB: opcode=0xef (vendor) [ 834.683026] sd 0:0:0:0: [sg0] tag#0 CDB[00]: ef da 06 fc 70 de b6 17 6a 2f f3 9c 7c 8c a1 e7 [ 834.684147] sd 0:0:0:0: [sg0] tag#0 CDB[10]: eb c4 e0 23 03 79 6e 68 bb e5 77 24 2c 84 a4 57 [ 834.685260] sd 0:0:0:0: [sg0] tag#0 CDB[20]: fb 6d e1 44 79 10 69 8e 4b 5b 0f 36 ba 1a 6a fe [ 834.686394] sd 0:0:0:0: [sg0] tag#0 CDB[30]: 37 72 5f 26 34 b4 d4 1f 23 ee 22 a3 7d 83 df 6a [ 834.687546] sd 0:0:0:0: [sg0] tag#0 CDB[40]: d8 7a 32 00 a3 1e 2e 7a 28 8c 10 2a 1d c1 8d 7a [ 834.688649] sd 0:0:0:0: [sg0] tag#0 CDB[50]: 32 ff 1c fe 01 7a 10 59 62 e4 ea 77 19 47 00 95 [ 834.689815] sd 0:0:0:0: [sg0] tag#0 CDB[60]: 26 ad 8a 58 bf ee 89 a2 a9 81 7c 66 10 7f 36 47 [ 834.690944] sd 0:0:0:0: [sg0] tag#0 CDB[70]: 63 0f f1 f1 77 4c 40 e1 7a 8f 8b 61 d9 8a 29 0e [ 834.692068] sd 0:0:0:0: [sg0] tag#0 CDB[80]: 64 d1 8f e5 94 0e 73 7b 28 cd ea 03 10 ae ef a7 [ 834.693180] sd 0:0:0:0: [sg0] tag#0 CDB[90]: 7e b7 30 f7 17 a8 65 72 bb 06 58 58 cb f0 0a 7f [ 834.694286] sd 0:0:0:0: [sg0] tag#0 CDB[a0]: 54 f5 63 33 ac [ 834.707095] loop2: detected capacity change from 0 to 135266304 12:57:02 executing program 4: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="b1263466b8179ada6db106645b7472616ea13ee5c84d33733d66642cd9b4477266646e6f3d06e6d5", @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) perf_event_open(&(0x7f0000000400)={0x5, 0x80, 0x1, 0x3, 0x4, 0xa3, 0x0, 0xffffffffffffff7f, 0x40c80, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000340), 0x4}, 0x4068, 0x8, 0x1a9eca6b, 0x2, 0x0, 0x8001, 0x6, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x3) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) syz_mount_image$ext4(&(0x7f0000000240)='ext3\x00', &(0x7f0000000280)='./file1\x00', 0x9, 0x7, &(0x7f0000000740)=[{&(0x7f00000002c0)="121de6c8243c90d8b93528d26d3827f093e31bacf1cc96f598091039eb51593f9ae5907f35c629393e5de9ae9351c2d4e6c94c865f0864dd51c6", 0x3a, 0xcd}, {&(0x7f0000000500)="25f96c553ab1abea2cbd7a53dee68ae32d906a4ea6d46d51d4c20fae177df05681bb0df148ef9f9a3657b7f7a2e59d85b6d4fa3cae11e08214f0c6089b23842c09483a45e95d24fd30", 0x49, 0x1b1a}, {&(0x7f0000001940)="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0x1000, 0x7fff}, {&(0x7f0000000580)="5b9cfed2db2a2a153045c13798136029c801f13b5d19fab65e6672f6b82c9d5141e0c38fd433621007b420ac75c11e5299ea151fc2cd7ae3c4fe8d60d22d7dcfb50135c3d2", 0x45, 0x3}, {&(0x7f0000000600)="41117acd93252a8747e9751ea0dccf9d2e0acc3d0e7abadab1ae5ec12fe331eed4b79a92e0f73ba39c05f4fa1abbc7d70a8900be552da13c0e09c15aa76f78ac922ca0a651fa6975c119a0c3059110e7f6e3055654c170c49c5e6b6dbf80156c77c065c8f88722419f0acb8d53526299d2cada572fba2021e8fac5f6425706d8ff6dca5a76b942dd1a1214bf24046613ba12005b1676aff4d189e3ca3c3c", 0x9e, 0x8}, {&(0x7f00000006c0)="de210f2f584cd84e5c30ec62dd33596dd2255efa01d1aae23efc6680a8aa73bc91072a7928d34b6db4cb941b683deeb560528b0944a1aa4ad23d72ada8e395cb76a6abd320b6586a7f59257b5433e0eb77b159b825ce9957bf960a93d79f3889d03326700a536d81e76aed18273fc5e23dbc537c042a117f541f64a1", 0x7c, 0x1}, 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", 0x1000, 0x8}], 0xa0, &(0x7f00000039c0)={[{@abort}], [{@uid_gt={'uid>', 0xee01}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@obj_user={'obj_user', 0x3d, '\x00'}}, {@audit}, {@func={'func', 0x3d, 'FILE_CHECK'}}, {@smackfshat={'smackfshat', 0x3d, 'rfdno'}}, {@hash}, {@hash}]}) signalfd(r0, &(0x7f0000000200)={[0xfffffffffffffffd]}, 0x8) r2 = 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={0x1}, 0x0, 0x8d6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r2, 0x0, 0x0}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r5) fsconfig$FSCONFIG_CMD_RECONFIGURE(r5, 0x7, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000940)={0x0, "06f67b39af495be66b82d72419b421d1"}) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) clone3(&(0x7f0000000800)={0x200060100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r6, @ANYBLOB=',w&dno=', @ANYRESHEX=r7, @ANYBLOB=',cache=mmap,cache=none,\x00']) 12:57:02 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 14) [ 834.770533] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=3874 comm=kworker/0:3 12:57:02 executing program 5: r0 = syz_io_uring_setup(0x4d50, &(0x7f0000000140), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) r3 = syz_io_uring_complete(r1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x13, r3, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x200000, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x3cf) accept4$inet6(r4, 0x0, &(0x7f0000000280), 0x80000) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x12008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffff7e9}, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r7}}, 0x7ff) r8 = pidfd_open(0xffffffffffffffff, 0x0) write$binfmt_script(r8, &(0x7f0000000900)={'#! ', './file1', [{0x20, '(\x03.*-'}, {0x20, '\x00'}, {0x20, '{'}, {0x20, '\x00'}, {}, {0x20, '\x00'}, {0x20, '&$$'}, {0x20, '\x00'}, {0x20, '\'\''}], 0xa, "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"}, 0x1023) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r7}}, 0x800) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) 12:57:02 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x378}, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 834.799658] FAULT_INJECTION: forcing a failure. [ 834.799658] name failslab, interval 1, probability 0, space 0, times 0 [ 834.801209] CPU: 0 PID: 6149 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 834.802124] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 834.803227] Call Trace: [ 834.803590] dump_stack+0x107/0x167 [ 834.804063] should_fail.cold+0x5/0xa [ 834.804557] ? io_rsrc_node_switch_start.part.0+0x43/0x250 [ 834.805282] should_failslab+0x5/0x20 [ 834.805780] kmem_cache_alloc_trace+0x55/0x320 [ 834.806402] io_rsrc_node_switch_start.part.0+0x43/0x250 [ 834.807109] io_uring_setup+0x14f6/0x2980 [ 834.811681] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 834.812358] ? wait_for_completion_io+0x270/0x270 [ 834.812992] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 834.813710] ? syscall_enter_from_user_mode+0x1d/0x50 [ 834.814147] 9pnet: Insufficient options for proto=fd [ 834.814384] do_syscall_64+0x33/0x40 [ 834.815566] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 834.816246] RIP: 0033:0x7f8422fdab19 [ 834.816721] 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 [ 834.819141] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 834.820172] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 834.821092] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 834.822029] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 834.822938] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 834.823922] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 849.689032] FAULT_INJECTION: forcing a failure. [ 849.689032] name failslab, interval 1, probability 0, space 0, times 0 [ 849.690593] CPU: 1 PID: 6170 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 849.691469] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 849.692555] Call Trace: [ 849.692904] dump_stack+0x107/0x167 [ 849.693378] should_fail.cold+0x5/0xa [ 849.693871] ? create_object.isra.0+0x3a/0xa20 [ 849.694472] should_failslab+0x5/0x20 [ 849.694967] kmem_cache_alloc+0x5b/0x310 [ 849.695493] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 849.696304] create_object.isra.0+0x3a/0xa20 [ 849.696881] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 849.697562] kmem_cache_alloc_trace+0x151/0x320 [ 849.698183] io_rsrc_node_switch_start.part.0+0x43/0x250 [ 849.698900] io_uring_setup+0x14f6/0x2980 [ 849.699458] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 849.700149] ? wait_for_completion_io+0x270/0x270 [ 849.700815] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 849.701510] ? syscall_enter_from_user_mode+0x1d/0x50 [ 849.702193] do_syscall_64+0x33/0x40 [ 849.702688] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 849.703368] RIP: 0033:0x7f8422fdab19 [ 849.703878] 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 [ 849.706265] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 849.707257] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 849.708210] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 849.709124] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 849.710071] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 849.711005] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 849.715657] FAULT_INJECTION: forcing a failure. [ 849.715657] name failslab, interval 1, probability 0, space 0, times 0 [ 849.717242] CPU: 1 PID: 6160 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 849.718143] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 849.719227] Call Trace: [ 849.719580] dump_stack+0x107/0x167 [ 849.720084] should_fail.cold+0x5/0xa [ 849.720594] ? create_object.isra.0+0x3a/0xa20 [ 849.721206] should_failslab+0x5/0x20 [ 849.721708] kmem_cache_alloc+0x5b/0x310 [ 849.722251] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 849.722980] create_object.isra.0+0x3a/0xa20 [ 849.723555] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 849.724232] kmem_cache_alloc+0x159/0x310 [ 849.724765] security_file_alloc+0x34/0x170 [ 849.725322] __alloc_file+0xb7/0x320 [ 849.725797] alloc_empty_file+0x6d/0x170 [ 849.726315] alloc_file+0x5e/0x5a0 [ 849.726772] alloc_file_pseudo+0x16a/0x250 [ 849.727312] ? alloc_file+0x5a0/0x5a0 [ 849.727823] anon_inode_getfile+0xc8/0x1f0 [ 849.728372] io_uring_setup+0x138b/0x2980 [ 849.728907] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 849.729553] ? wait_for_completion_io+0x270/0x270 [ 849.730188] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 849.730853] ? syscall_enter_from_user_mode+0x1d/0x50 [ 849.731520] do_syscall_64+0x33/0x40 [ 849.732016] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 849.732692] RIP: 0033:0x7f1f415cfb19 [ 849.733171] 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 [ 849.735520] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 849.736507] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 849.737418] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 849.738329] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 849.739240] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 849.740164] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 12:57:16 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, 0x0, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 12:57:16 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 26) 12:57:17 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) (fail_nth: 5) 12:57:17 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) recvmsg$unix(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000580)=""/220, 0xdc}, {&(0x7f0000000300)=""/81, 0x51}], 0x2, &(0x7f0000000680)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000010000000000000000100000001000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x100}, 0x2000) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f00000003c0)='./file2\x00', &(0x7f0000000540)='nsfs\x00', 0x4000, &(0x7f0000000580)) fallocate(r0, 0x10, 0x0, 0x5) write$P9_RMKNOD(r0, &(0x7f0000000240)={0x14, 0x13, 0x2, {0x8, 0x3, 0x4}}, 0x14) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPSET_CMD_TEST(r0, &(0x7f00000007c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000780)={&(0x7f00000004c0)={0x1c, 0xb, 0x6, 0x3, 0x0, 0x0, {0x3, 0x0, 0x3}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x850}, 0x1) openat(r2, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000d40)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="0100000000000000000001090000"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0), 0xffffffffffffffff) socket$packet(0x11, 0x2, 0x300) openat2$dir(0xffffffffffffff9c, &(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x8180, 0x141, 0x2}, 0x18) r3 = syz_io_uring_setup(0x4d4f, &(0x7f0000000900)={0x0, 0xfffffffc, 0x0, 0x0, 0xfffffffc, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) fcntl$lock(r3, 0x26, &(0x7f0000000180)={0x3}) ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f0000000940)) unshare(0x48020200) 12:57:17 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 15) 12:57:17 executing program 0: 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) perf_event_open(0x0, 0xffffffffffffffff, 0xa, r0, 0x8) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x40010, r1, 0x8000000) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1, 0x0, 0x1}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x10001) r4 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r7, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}, 0x0, 0x20000040}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(0x0, r6, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x1, 0x0, 0x3, 0x0, &(0x7f0000000000)="75c41bb8cf849d6ee852b47fd616d3fefab7ced9", 0x80000000, 0x0, 0x1}, 0x1) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r3, &(0x7f0000000240)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x2, 0x0, @fd_index=0x2, 0x3fc, 0x0, 0x0, 0x2, 0x0, {0x1, r9}}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 12:57:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)={0x20, 0x1a, 0xc21, 0x0, 0x25dfdbfc, {0xa}, [@typed={0x8, 0x0, 0x0, 0x0, @fd}, @nested={0x4, 0x1e}]}, 0x20}}, 0x0) socket$netlink(0x10, 0x3, 0x4) [ 849.754426] FAULT_INJECTION: forcing a failure. [ 849.754426] name failslab, interval 1, probability 0, space 0, times 0 [ 849.755915] CPU: 0 PID: 6162 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 849.756794] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 849.757852] Call Trace: [ 849.758197] dump_stack+0x107/0x167 [ 849.758668] should_fail.cold+0x5/0xa [ 849.759165] should_failslab+0x5/0x20 [ 849.763679] __kmalloc_node_track_caller+0x74/0x3b0 [ 849.764320] ? netlink_sendmsg+0x998/0xe00 [ 849.764878] __alloc_skb+0xb1/0x5b0 [ 849.765359] netlink_sendmsg+0x998/0xe00 [ 849.765891] ? netlink_unicast+0x800/0x800 [ 849.766459] ? netlink_unicast+0x800/0x800 [ 849.767008] __sock_sendmsg+0x154/0x190 [ 849.767525] ____sys_sendmsg+0x70d/0x870 [ 849.768069] ? sock_write_iter+0x3d0/0x3d0 [ 849.768612] ? do_recvmmsg+0x6d0/0x6d0 [ 849.769113] ? perf_trace_lock+0x2bd/0x490 [ 849.769678] ? __lockdep_reset_lock+0x180/0x180 [ 849.770286] ___sys_sendmsg+0xf3/0x170 [ 849.770793] ? sendmsg_copy_msghdr+0x160/0x160 [ 849.771392] ? __fget_files+0x2cf/0x520 [ 849.771916] ? lock_downgrade+0x6d0/0x6d0 [ 849.772459] ? find_held_lock+0x2c/0x110 [ 849.773000] ? __fget_files+0x2f8/0x520 [ 849.773528] ? __fget_light+0xea/0x290 [ 849.774045] __sys_sendmsg+0xe5/0x1b0 [ 849.774539] ? __sys_sendmsg_sock+0x40/0x40 [ 849.775090] ? rcu_read_lock_any_held+0x75/0xa0 [ 849.775734] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 849.776415] ? syscall_enter_from_user_mode+0x1d/0x50 [ 849.777075] ? trace_hardirqs_on+0x5b/0x180 [ 849.777635] do_syscall_64+0x33/0x40 [ 849.778113] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 849.778775] RIP: 0033:0x7f158d806b19 [ 849.779254] 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 [ 849.781615] RSP: 002b:00007f158ad7c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 849.782594] RAX: ffffffffffffffda RBX: 00007f158d919f60 RCX: 00007f158d806b19 [ 849.783506] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000005 [ 849.784433] RBP: 00007f158ad7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 849.784481] netlink: 'syz-executor.4': attribute type 30 has an invalid length. [ 849.785344] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 849.785353] R13: 00007ffe0cf97a3f R14: 00007f158ad7c300 R15: 0000000000022000 [ 849.798306] FAULT_INJECTION: forcing a failure. [ 849.798306] name failslab, interval 1, probability 0, space 0, times 0 [ 849.799958] CPU: 1 PID: 6174 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 849.800839] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 849.801902] Call Trace: [ 849.802246] dump_stack+0x107/0x167 [ 849.802712] should_fail.cold+0x5/0xa [ 849.803201] ? create_object.isra.0+0x3a/0xa20 [ 849.803816] should_failslab+0x5/0x20 [ 849.804305] kmem_cache_alloc+0x5b/0x310 [ 849.804831] create_object.isra.0+0x3a/0xa20 [ 849.805401] kmemleak_alloc_percpu+0xa0/0x100 [ 849.805980] pcpu_alloc+0x4e2/0x1240 [ 849.806471] ? io_async_queue_proc+0x80/0x80 [ 849.807031] percpu_ref_init+0x31/0x3d0 [ 849.807551] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 849.808264] io_uring_setup+0x14f6/0x2980 [ 849.808802] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 849.809450] ? wait_for_completion_io+0x270/0x270 [ 849.810081] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 849.810758] ? syscall_enter_from_user_mode+0x1d/0x50 [ 849.811421] do_syscall_64+0x33/0x40 [ 849.811918] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 849.812574] RIP: 0033:0x7f8422fdab19 [ 849.813047] 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 [ 849.815405] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 849.816397] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 849.817310] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 849.818224] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 849.819135] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 849.820069] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 849.830671] netlink: 'syz-executor.4': attribute type 30 has an invalid length. 12:57:17 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, 0x0, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 12:57:17 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 16) 12:57:17 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) recvmsg$unix(r1, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) recvmsg$unix(r3, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) openat(r3, &(0x7f0000000000)='./file1\x00', 0x2, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000880), &(0x7f0000000940)=0x0) [ 849.857052] loop2: detected capacity change from 0 to 135266304 syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0xa1, 0xa, &(0x7f0000000780)=[{&(0x7f00000001c0)="d7208deb8835793a98db27e811ec06dbde43fd3fc48d73063f2ab63e0e6ef7f28694bd58a64da4fbabe982238bb53a77b35cb1f525980547bd32a8573d81c2fa45d711e5d0c8fe64058cf94518b09db433ca263f36b6a55a6bd430ae6097b0ed48e1cc24605300eb0f8d18ba7d658340cb6c3e907b6759f17c4414fa6ae1", 0x7e, 0x8}, {&(0x7f00000002c0)="87a1dbd7db8f3f69bf3272aee301e14ceb9c0682e186fcf5df6c3c984ce50a1138da4f5b69cba0c8f3cd13f2c7f5b3fbf19b4b55bcb8fcf346cb354d74a56702411cc326465843e4c93073afb3", 0x4d, 0x40}, {&(0x7f00000017c0)="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0x1000, 0xffffffffffffffe0}, {&(0x7f0000000340)="439f7f2c6cfa1f464f90c74e7ff8ad325d8237d0197ea484831caed5772c5dc87c8ca4c2ddefcc1747bd592bc28924d8f1ff4c4a43f5260b64ae6ac5694c283a8412aaa8fb23c4ce5c826957173de609a3abe30752342329c52fc1747daff6a9714c3883", 0x64, 0x6}, {&(0x7f0000000240)="afef9039b5de9076720c7f2571589888bc7985b522194282c8c1c49fcecb51f20f48ad9622a35b58afb1287704ac477e1743d771", 0x34, 0x2}, {&(0x7f0000000400)="76d83b46956103663822f0ee2fd01b3ed97aa1077d97da077e3c9a27e729bf0a057ccf", 0x23, 0x8001}, {&(0x7f0000000500)="4638ac7578882b7f23f8c37a703cf7c4b8105fe300453836f4f8dbb97795659dc616c7e9ea3ce8a60c4a6251a666c29e8123a788ae6103a6d50bcb87a69439be5a325b265cae35b8dc416d8143f4eb802c3bb5bf9a153091f9eaf314830e50fc7e01a6f21988501cd62a79e354b7e1b1185b1a817f9e490d277a1c3ac776a29f3d02f8ed1ba9ffe17f06fb8c9e15192e51e307b9eb201baaad1faef613777c082bee8d8bf25863a7a260f68a8b9962de4ab476e3d99824fdf5206e89f16468b8ee643f4d980efd7bbd96905170531567e6dbe4597799ee8a8940ac0c5332804cdb5710a1f32c4cae6f53", 0xea, 0xfff}, {&(0x7f0000000600)="c01050f5fd1aa4013ddd975daeea802807bc97aa46012b7e97ebe81f999b5d2c177b24cae6dc522a41fd546fff4a9b04e943d7dd3c2aba92ad1fbc6ac6c3a6eef0aed980b225d5c1d11c8b41ffd92455083650d23c90145ae2908af36491202b161db0c5f88335b9b36c216418bac3ab5c70ca2736a60beb177575926ec9cfadde58ed8a6910", 0x86, 0x100000000}, {&(0x7f00000006c0)="ba26f7ea3efe09b346d59e0a1522cba9fc18336a3ac62ffefea8bffc9750fe6b62ab3e6f3cc980254c0cbe900421cb09de5aa23915bdd264e91b627d99ae288da99cef3e478fc25e6c97c476771360e987041bf59166d2d5d3775a13fef96e380f08823cc9afff07f0a3b6c57fb8d0109cda81c9f0805d5ee4a72ebbe7f056631bac3168e97eb9942ab660f6dadf76ab45c8d688e99c5549d815b98f4477484d86a41b", 0xa3, 0xf6b}, {&(0x7f00000027c0)="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", 0x1000, 0xffffffffffffc625}], 0x20080, &(0x7f0000000980)={[{@noquota}, {@resuid={'resuid', 0x3d, r4}}], [{@obj_type}]}) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:57:17 executing program 0: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) recvmsg$unix(r1, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) recvmsg$unix(r3, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) openat(r3, &(0x7f0000000000)='./file1\x00', 0x2, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000880), &(0x7f0000000940)=0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0xa1, 0xa, &(0x7f0000000780)=[{&(0x7f00000001c0)="d7208deb8835793a98db27e811ec06dbde43fd3fc48d73063f2ab63e0e6ef7f28694bd58a64da4fbabe982238bb53a77b35cb1f525980547bd32a8573d81c2fa45d711e5d0c8fe64058cf94518b09db433ca263f36b6a55a6bd430ae6097b0ed48e1cc24605300eb0f8d18ba7d658340cb6c3e907b6759f17c4414fa6ae1", 0x7e, 0x8}, {&(0x7f00000002c0)="87a1dbd7db8f3f69bf3272aee301e14ceb9c0682e186fcf5df6c3c984ce50a1138da4f5b69cba0c8f3cd13f2c7f5b3fbf19b4b55bcb8fcf346cb354d74a56702411cc326465843e4c93073afb3", 0x4d, 0x40}, {&(0x7f00000017c0)="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0x1000, 0xffffffffffffffe0}, {&(0x7f0000000340)="439f7f2c6cfa1f464f90c74e7ff8ad325d8237d0197ea484831caed5772c5dc87c8ca4c2ddefcc1747bd592bc28924d8f1ff4c4a43f5260b64ae6ac5694c283a8412aaa8fb23c4ce5c826957173de609a3abe30752342329c52fc1747daff6a9714c3883", 0x64, 0x6}, {&(0x7f0000000240)="afef9039b5de9076720c7f2571589888bc7985b522194282c8c1c49fcecb51f20f48ad9622a35b58afb1287704ac477e1743d771", 0x34, 0x2}, {&(0x7f0000000400)="76d83b46956103663822f0ee2fd01b3ed97aa1077d97da077e3c9a27e729bf0a057ccf", 0x23, 0x8001}, {&(0x7f0000000500)="4638ac7578882b7f23f8c37a703cf7c4b8105fe300453836f4f8dbb97795659dc616c7e9ea3ce8a60c4a6251a666c29e8123a788ae6103a6d50bcb87a69439be5a325b265cae35b8dc416d8143f4eb802c3bb5bf9a153091f9eaf314830e50fc7e01a6f21988501cd62a79e354b7e1b1185b1a817f9e490d277a1c3ac776a29f3d02f8ed1ba9ffe17f06fb8c9e15192e51e307b9eb201baaad1faef613777c082bee8d8bf25863a7a260f68a8b9962de4ab476e3d99824fdf5206e89f16468b8ee643f4d980efd7bbd96905170531567e6dbe4597799ee8a8940ac0c5332804cdb5710a1f32c4cae6f53", 0xea, 0xfff}, {&(0x7f0000000600)="c01050f5fd1aa4013ddd975daeea802807bc97aa46012b7e97ebe81f999b5d2c177b24cae6dc522a41fd546fff4a9b04e943d7dd3c2aba92ad1fbc6ac6c3a6eef0aed980b225d5c1d11c8b41ffd92455083650d23c90145ae2908af36491202b161db0c5f88335b9b36c216418bac3ab5c70ca2736a60beb177575926ec9cfadde58ed8a6910", 0x86, 0x100000000}, {&(0x7f00000006c0)="ba26f7ea3efe09b346d59e0a1522cba9fc18336a3ac62ffefea8bffc9750fe6b62ab3e6f3cc980254c0cbe900421cb09de5aa23915bdd264e91b627d99ae288da99cef3e478fc25e6c97c476771360e987041bf59166d2d5d3775a13fef96e380f08823cc9afff07f0a3b6c57fb8d0109cda81c9f0805d5ee4a72ebbe7f056631bac3168e97eb9942ab660f6dadf76ab45c8d688e99c5549d815b98f4477484d86a41b", 0xa3, 0xf6b}, {&(0x7f00000027c0)="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", 0x1000, 0xffffffffffffc625}], 0x20080, &(0x7f0000000980)={[{@noquota}, {@resuid={'resuid', 0x3d, r4}}], [{@obj_type}]}) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:57:17 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 27) 12:57:17 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, 0x0, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 849.906397] FAULT_INJECTION: forcing a failure. [ 849.906397] name failslab, interval 1, probability 0, space 0, times 0 [ 849.911994] CPU: 1 PID: 6189 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 849.912866] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 849.913926] Call Trace: [ 849.914272] dump_stack+0x107/0x167 [ 849.914742] should_fail.cold+0x5/0xa [ 849.915234] ? io_uring_alloc_task_context+0x99/0x6a0 [ 849.915914] should_failslab+0x5/0x20 [ 849.916400] kmem_cache_alloc_trace+0x55/0x320 [ 849.916996] io_uring_alloc_task_context+0x99/0x6a0 [ 849.917636] ? io_import_iovec+0x1120/0x1120 [ 849.918201] ? lock_downgrade+0x6d0/0x6d0 [ 849.918731] ? do_raw_spin_lock+0x121/0x260 [ 849.919282] ? rwlock_bug.part.0+0x90/0x90 [ 849.919841] __io_uring_add_tctx_node+0x2c6/0x520 [ 849.920456] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 849.921132] ? alloc_fd+0x2e7/0x670 [ 849.921608] io_uring_setup+0x1fbb/0x2980 [ 849.922147] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 849.922795] ? wait_for_completion_io+0x270/0x270 [ 849.923426] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 849.924123] ? syscall_enter_from_user_mode+0x1d/0x50 [ 849.924789] do_syscall_64+0x33/0x40 [ 849.925267] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 849.925922] RIP: 0033:0x7f1f415cfb19 [ 849.926400] 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 [ 849.928790] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 849.929768] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 849.930681] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 849.931595] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 849.932528] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 849.933457] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 12:57:17 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 12:57:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) recvmsg$unix(r1, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r1, 0x80089419, &(0x7f0000000000)) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r2, 0xffffffffffffffff, 0x0) fork() [ 849.959626] loop0: detected capacity change from 0 to 135266304 12:57:17 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) (fail_nth: 6) [ 850.037399] FAULT_INJECTION: forcing a failure. [ 850.037399] name failslab, interval 1, probability 0, space 0, times 0 12:57:17 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 17) [ 850.038896] CPU: 0 PID: 6202 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 850.039826] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 850.040886] Call Trace: [ 850.041236] dump_stack+0x107/0x167 [ 850.041714] should_fail.cold+0x5/0xa [ 850.042207] ? create_object.isra.0+0x3a/0xa20 [ 850.042802] should_failslab+0x5/0x20 [ 850.043297] kmem_cache_alloc+0x5b/0x310 [ 850.043846] create_object.isra.0+0x3a/0xa20 [ 850.044411] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 850.045073] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 850.045721] ? netlink_sendmsg+0x998/0xe00 [ 850.046287] __alloc_skb+0xb1/0x5b0 [ 850.046766] netlink_sendmsg+0x998/0xe00 [ 850.047302] ? netlink_unicast+0x800/0x800 [ 850.047914] ? netlink_unicast+0x800/0x800 [ 850.048459] __sock_sendmsg+0x154/0x190 [ 850.049020] ____sys_sendmsg+0x70d/0x870 [ 850.049550] ? sock_write_iter+0x3d0/0x3d0 [ 850.050093] ? do_recvmmsg+0x6d0/0x6d0 [ 850.050597] ? perf_trace_lock+0x2bd/0x490 [ 850.051154] ? __lockdep_reset_lock+0x180/0x180 [ 850.051781] ___sys_sendmsg+0xf3/0x170 [ 850.052285] ? sendmsg_copy_msghdr+0x160/0x160 [ 850.052886] ? __fget_files+0x2cf/0x520 [ 850.053401] ? lock_downgrade+0x6d0/0x6d0 [ 850.053944] ? find_held_lock+0x2c/0x110 [ 850.054485] ? __fget_files+0x2f8/0x520 [ 850.055015] ? __fget_light+0xea/0x290 [ 850.055528] __sys_sendmsg+0xe5/0x1b0 [ 850.056043] ? __sys_sendmsg_sock+0x40/0x40 [ 850.056608] ? rcu_read_lock_any_held+0x75/0xa0 [ 850.057241] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 850.057928] ? syscall_enter_from_user_mode+0x1d/0x50 [ 850.058593] ? trace_hardirqs_on+0x5b/0x180 [ 850.059160] do_syscall_64+0x33/0x40 [ 850.059650] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 850.060313] RIP: 0033:0x7f158d806b19 [ 850.060823] 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 [ 850.063206] RSP: 002b:00007f158ad7c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 850.064195] RAX: ffffffffffffffda RBX: 00007f158d919f60 RCX: 00007f158d806b19 [ 850.065112] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000005 [ 850.066024] RBP: 00007f158ad7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 850.066935] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 850.067891] R13: 00007ffe0cf97a3f R14: 00007f158ad7c300 R15: 0000000000022000 [ 850.085134] FAULT_INJECTION: forcing a failure. [ 850.085134] name failslab, interval 1, probability 0, space 0, times 0 [ 850.086613] CPU: 1 PID: 6205 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 850.087494] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 850.088573] Call Trace: [ 850.088917] dump_stack+0x107/0x167 [ 850.089384] should_fail.cold+0x5/0xa [ 850.089874] ? create_object.isra.0+0x3a/0xa20 [ 850.090468] should_failslab+0x5/0x20 [ 850.090958] kmem_cache_alloc+0x5b/0x310 [ 850.091486] create_object.isra.0+0x3a/0xa20 [ 850.092072] kmemleak_alloc_percpu+0xa0/0x100 [ 850.092649] pcpu_alloc+0x4e2/0x1240 [ 850.093148] ? io_async_queue_proc+0x80/0x80 [ 850.093715] percpu_ref_init+0x31/0x3d0 [ 850.094233] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 850.094957] io_uring_setup+0x14f6/0x2980 [ 850.095492] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 850.096199] ? wait_for_completion_io+0x270/0x270 [ 850.096836] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 850.097510] ? syscall_enter_from_user_mode+0x1d/0x50 [ 850.098174] do_syscall_64+0x33/0x40 [ 850.098654] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 850.099311] RIP: 0033:0x7f8422fdab19 [ 850.099788] 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 [ 850.102146] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 850.103126] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 850.104051] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 850.104966] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 850.105875] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 850.106805] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 12:57:17 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 12:57:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) read(r0, &(0x7f0000000000)=""/21, 0x15) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x12e) [ 850.133228] loop2: detected capacity change from 0 to 41948160 12:57:32 executing program 5: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_FROZEN_INFO(r0, 0xc00c620f, &(0x7f0000000240)) syz_open_dev$usbmon(&(0x7f00000015c0), 0x0, 0x40040) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)=ANY=[@ANYBLOB="010300"/12, @ANYRES32=0xffffffffffffffff, @ANYBLOB="edc86bb4000000002e2f66696c653000"]) ioctl$MON_IOCX_GET(r1, 0x40189206, &(0x7f0000000180)={&(0x7f0000000040), &(0x7f0000000080)=""/233, 0xe9}) r2 = openat2(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x40, 0x7}, 0x18) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r2, 0x0) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0], 0x2, 0xf1f4}) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000300)=0x9, 0x1) 12:57:32 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000080)={@local, 0x78, r4}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8916, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, r4}) socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x190) r5 = dup(r0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'rose0\x00', 0x0}) add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78, r7}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@remote, 0x0, r7}) sendmmsg$inet(r3, &(0x7f0000001940)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)}, {&(0x7f0000000280)="59b120ff974494fa54a87bcd8fc0ff2c587b89ec2bbc8fd34a6b270c560317aec9d9bc68c8e007853438bae9c20b44e9be21b5e00f8aa3be5b946d04a2a617245534b4367722c08528659eb430ee0ab73242db651aa3d21f4ec691e57ea9e3572663afa3493b", 0x66}], 0x2, &(0x7f0000000340)}}, {{&(0x7f0000000180)={0x2, 0x4e20, @empty}, 0x10, &(0x7f00000018c0), 0x0, &(0x7f00000000c0)=[@ip_retopts={{0x70, 0x0, 0x7, {[@timestamp={0x44, 0x14, 0x80, 0x0, 0x9, [0xffff7fff, 0x2, 0x1ff, 0x10001]}, @generic={0xb, 0x4, "9a17"}, @generic={0x83, 0x6, "ef3cacdd"}, @rr={0x7, 0x1b, 0x33, [@initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, @dev={0xac, 0x14, 0x14, 0xd}, @multicast1, @loopback, @local]}, @end, @ssrr={0x89, 0x7, 0x4f, [@initdev={0xac, 0x1e, 0x1, 0x0}]}, @lsrr={0x83, 0x1f, 0x9e, [@multicast1, @multicast1, @rand_addr=0x64010100, @remote, @private=0xa010100, @broadcast, @multicast1]}]}}}], 0x70}}], 0x2, 0x8010) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10) sendmmsg$inet(r0, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0}, 0xe00}], 0x40001a9, 0x0) 12:57:32 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) (fail_nth: 7) [ 865.016502] FAULT_INJECTION: forcing a failure. [ 865.016502] name failslab, interval 1, probability 0, space 0, times 0 [ 865.017982] CPU: 0 PID: 6229 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 865.018862] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 865.019949] Call Trace: [ 865.020296] dump_stack+0x107/0x167 [ 865.020767] should_fail.cold+0x5/0xa [ 865.021259] ? percpu_ref_init+0xd8/0x3d0 [ 865.021791] should_failslab+0x5/0x20 [ 865.022287] kmem_cache_alloc_trace+0x55/0x320 [ 865.022875] ? io_async_queue_proc+0x80/0x80 [ 865.023439] percpu_ref_init+0xd8/0x3d0 [ 865.023978] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 865.024676] io_uring_setup+0x14f6/0x2980 [ 865.025214] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 865.025857] ? wait_for_completion_io+0x270/0x270 [ 865.026498] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 865.027169] ? syscall_enter_from_user_mode+0x1d/0x50 [ 865.027855] do_syscall_64+0x33/0x40 [ 865.028358] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 865.029038] RIP: 0033:0x7f8422fdab19 [ 865.029531] 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 [ 865.030353] FAULT_INJECTION: forcing a failure. [ 865.030353] name failslab, interval 1, probability 0, space 0, times 0 [ 865.031817] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 865.031833] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 865.031842] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 865.031849] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 865.031863] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 865.037601] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 865.038506] CPU: 1 PID: 6230 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 865.039401] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 865.040495] Call Trace: [ 865.040847] dump_stack+0x107/0x167 [ 865.041333] should_fail.cold+0x5/0xa [ 865.041836] ? create_object.isra.0+0x3a/0xa20 [ 865.042448] should_failslab+0x5/0x20 [ 865.042950] kmem_cache_alloc+0x5b/0x310 [ 865.043495] create_object.isra.0+0x3a/0xa20 [ 865.044107] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 865.044765] kmem_cache_alloc_trace+0x151/0x320 [ 865.045363] io_uring_alloc_task_context+0x99/0x6a0 [ 865.046016] ? io_import_iovec+0x1120/0x1120 [ 865.046606] ? lock_downgrade+0x6d0/0x6d0 [ 865.047156] ? do_raw_spin_lock+0x121/0x260 [ 865.047726] ? rwlock_bug.part.0+0x90/0x90 [ 865.048320] __io_uring_add_tctx_node+0x2c6/0x520 [ 865.048938] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 865.049605] ? alloc_fd+0x2e7/0x670 [ 865.050078] io_uring_setup+0x1fbb/0x2980 [ 865.050620] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 865.051264] ? wait_for_completion_io+0x270/0x270 [ 865.055931] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 865.056619] ? syscall_enter_from_user_mode+0x1d/0x50 [ 865.057304] do_syscall_64+0x33/0x40 [ 865.057793] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 865.058464] RIP: 0033:0x7f1f415cfb19 [ 865.058955] 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 [ 865.061345] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 865.062289] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 865.063183] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 865.064148] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 865.065078] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 865.066021] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 12:57:32 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r1, &(0x7f0000001a40)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={""/10, ""/2, @initdev}}}, &(0x7f0000000180)=0xe8) mount$cgroup(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x500, &(0x7f00000001c0)={[{@clone_children}, {}, {@xattr}, {@release_agent={'release_agent', 0x3d, './file0'}}], [{@uid_eq={'uid', 0x3d, r2}}, {@uid_lt={'uid<', 0xee01}}]}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x200000}], 0x1, 0x0) 12:57:32 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 28) 12:57:32 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, @perf_config_ext, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x6) keyctl$set_reqkey_keyring(0xe, 0x0) r2 = request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f0000000000)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x84\x87\xa8K\xff\xb5\xce\xb4\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v\xfdo\x83\'\xd9[\xee|4P\xa7\xe8\xad\x82,\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\x8d\xbc\x9e)&nH\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94\x15\xc6\xc1\xc2\x82\x83\xdc\xf6sqF\x9cX', 0x0) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000000400), &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, r3) syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_vs_stats\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f00000002c0)='dns_resolver\x00', 0xfffffffffffffffc) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) sendmsg$nl_generic(r4, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x12802}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="14fcffff3d169a28"], 0x14}}, 0x2404c090) perf_event_open(0x0, 0xffffffffffffffff, 0xc, r0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), 0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 12:57:32 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 18) 12:57:32 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, &(0x7f0000000240)=0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, r0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r1, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 12:57:32 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, &(0x7f0000000240)=0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, r0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r1, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 865.136532] FAULT_INJECTION: forcing a failure. [ 865.136532] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 865.138129] CPU: 0 PID: 6241 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 865.139030] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 865.144155] Call Trace: [ 865.144516] dump_stack+0x107/0x167 [ 865.145007] should_fail.cold+0x5/0xa [ 865.145539] _copy_from_iter_full+0x201/0xa60 [ 865.146150] ? __virt_addr_valid+0x170/0x5d0 [ 865.146745] ? __check_object_size+0x319/0x440 [ 865.147350] netlink_sendmsg+0x879/0xe00 [ 865.147880] ? netlink_unicast+0x800/0x800 [ 865.148477] ? netlink_unicast+0x800/0x800 [ 865.149045] __sock_sendmsg+0x154/0x190 [ 865.149585] ____sys_sendmsg+0x70d/0x870 [ 865.150143] ? sock_write_iter+0x3d0/0x3d0 [ 865.150713] ? do_recvmmsg+0x6d0/0x6d0 [ 865.151238] ? perf_trace_lock+0x2bd/0x490 [ 865.151824] ? __lockdep_reset_lock+0x180/0x180 [ 865.152468] ___sys_sendmsg+0xf3/0x170 [ 865.152994] ? sendmsg_copy_msghdr+0x160/0x160 [ 865.153622] ? __fget_files+0x2cf/0x520 [ 865.154151] ? lock_downgrade+0x6d0/0x6d0 [ 865.154696] ? find_held_lock+0x2c/0x110 [ 865.155258] ? __fget_files+0x2f8/0x520 [ 865.155817] ? __fget_light+0xea/0x290 [ 865.156368] __sys_sendmsg+0xe5/0x1b0 [ 865.156876] ? __sys_sendmsg_sock+0x40/0x40 [ 865.157446] ? rcu_read_lock_any_held+0x75/0xa0 [ 865.158098] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 865.158785] ? syscall_enter_from_user_mode+0x1d/0x50 [ 865.159470] ? trace_hardirqs_on+0x5b/0x180 [ 865.160071] do_syscall_64+0x33/0x40 [ 865.160574] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 865.161245] RIP: 0033:0x7f158d806b19 [ 865.161752] 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 [ 865.164163] RSP: 002b:00007f158ad7c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 865.165172] RAX: ffffffffffffffda RBX: 00007f158d919f60 RCX: 00007f158d806b19 [ 865.166121] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000005 [ 865.167059] RBP: 00007f158ad7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 865.168018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 865.168956] R13: 00007ffe0cf97a3f R14: 00007f158ad7c300 R15: 0000000000022000 12:57:47 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth1_virt_wifi\x00', &(0x7f0000000080)=@ethtool_rx_ntuple={0x35, {0xe, @udp_ip4_spec={@rand_addr=0x64010102, @private=0xa010102, 0x4e21, 0x4e22, 0x2}, @sctp_ip4_spec={@remote, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e20, 0x4e24, 0x5}, 0xffff, 0x3, 0x8, 0x0, 0xffffffffffffffff}}}) fallocate(r0, 0x0, 0x0, 0x8000) [ 880.478350] nfs: Unknown parameter 'noác¨Åô' [ 880.487477] FAULT_INJECTION: forcing a failure. [ 880.487477] name failslab, interval 1, probability 0, space 0, times 0 [ 880.492222] CPU: 0 PID: 6272 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 880.492450] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.2'. [ 880.495028] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 880.495033] Call Trace: [ 880.495053] dump_stack+0x107/0x167 [ 880.495068] should_fail.cold+0x5/0xa [ 880.495085] ? create_object.isra.0+0x3a/0xa20 [ 880.495101] should_failslab+0x5/0x20 [ 880.495115] kmem_cache_alloc+0x5b/0x310 [ 880.495132] create_object.isra.0+0x3a/0xa20 [ 880.495143] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 880.495161] kmem_cache_alloc_trace+0x151/0x320 [ 880.516043] io_uring_alloc_task_context+0x99/0x6a0 [ 880.518054] ? io_import_iovec+0x1120/0x1120 [ 880.519845] ? lock_downgrade+0x6d0/0x6d0 [ 880.521534] ? do_raw_spin_lock+0x121/0x260 [ 880.523275] ? rwlock_bug.part.0+0x90/0x90 [ 880.525013] __io_uring_add_tctx_node+0x2c6/0x520 [ 880.526966] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 880.529120] ? alloc_fd+0x2e7/0x670 [ 880.530605] io_uring_setup+0x1fbb/0x2980 [ 880.532292] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 880.534359] ? wait_for_completion_io+0x270/0x270 [ 880.536335] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 880.538539] ? syscall_enter_from_user_mode+0x1d/0x50 [ 880.540650] do_syscall_64+0x33/0x40 [ 880.542142] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 880.544239] RIP: 0033:0x7f1f415cfb19 [ 880.545751] 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 [ 880.550088] FAULT_INJECTION: forcing a failure. [ 880.550088] name failslab, interval 1, probability 0, space 0, times 0 [ 880.565662] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 880.565677] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 880.565685] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 880.565692] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 880.565699] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 880.565706] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 880.587125] CPU: 1 PID: 6281 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 880.588000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 880.589054] Call Trace: [ 880.589400] dump_stack+0x107/0x167 [ 880.589868] should_fail.cold+0x5/0xa [ 880.590358] ? percpu_ref_init+0xd8/0x3d0 [ 880.590891] should_failslab+0x5/0x20 [ 880.591381] kmem_cache_alloc_trace+0x55/0x320 [ 880.591968] ? io_async_queue_proc+0x80/0x80 [ 880.592542] percpu_ref_init+0xd8/0x3d0 [ 880.593053] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 880.593744] io_uring_setup+0x14f6/0x2980 [ 880.594279] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 880.594922] ? wait_for_completion_io+0x270/0x270 12:57:47 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000b40)=ANY=[@ANYBLOB="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", @ANYRESOCT=r0, @ANYRES16, @ANYRES64=r0, @ANYRESOCT], 0x98}}, 0x0) close_range(r1, r0, 0x0) fcntl$addseals(r1, 0x409, 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000440)=0x7, 0x4) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd_index=0x3, 0x8, &(0x7f0000000140)="ef3003e7d4d5730dd9bc0d2116cbd2ec2d4cef0397c67262d0882d05da47c1147ab3a8e1b3dfac797791d00529f0be39c7c3024d4751fcbfb4d3ec4b7b6dc1", 0x3f, 0xc, 0x1}, 0x9) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000000), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r2) r3 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) futimesat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={{0x77359400}, {0x0, 0x2710}}) r4 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000100), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r3) syz_open_procfs(0xffffffffffffffff, 0x0) unshare(0x48020200) unshare(0x40480) 12:57:47 executing program 0: sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="44000000020201e500000000000000000f0000091800028006000340000300000c000280054c4eb3451cffaa830007400004000008000540000000050800054000000001"], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8000041) syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="6e6fe163a8c5f4"]) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = socket$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$inet(r0, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r2], 0x38}}], 0x1, 0x0) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xc4, 0x12, 0x8, 0x70bd26, 0x25dfdbfd, {0xf, 0x1, 0x8, 0x5, {0x4e21, 0x4e24, [0xea9, 0x7ff, 0xff, 0x1], [0x1, 0x8, 0x8, 0x101], r2, [0x9, 0xfff]}, 0x2, 0x2}, [@INET_DIAG_REQ_BYTECODE={0x76, 0x1, "df4b69fb15ef3c9d6b455bed1d576333f9790383aaaa5576e189d2f1eb2c75f6dd7eec550c2d42ac0b53cea467d6190232afd6c319c105f547224695a65cdf9347b1b258ee6398072f80bef024dec3d00e51e0a70b2854ee67fe8d1f69a23e90eca8dae066748ea9601536fbad6a65a540e7"}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20000080}, 0x1014) 12:57:47 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 29) 12:57:47 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, &(0x7f0000000240)=0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, r0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r1, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 12:57:47 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 19) 12:57:47 executing program 4: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x5, 0x0, 0x0, 0x99, 0x0, 0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x8, 0x9}, 0x10, 0x401, 0x80000000, 0x4, 0x2, 0xa34, 0x4, 0x0, 0x8001, 0x0, 0xffffffffffffffff}, 0x0, 0x8, 0xffffffffffffffff, 0x3) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0xd, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0xc8d, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dc8000/0x3000)=nil, &(0x7f0000c3f000/0x1000)=nil, &(0x7f0000000280), &(0x7f0000000040)) 12:57:47 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) (fail_nth: 8) 12:57:47 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, 0x0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r1, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 880.595556] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 880.617353] nfs: Unknown parameter 'noác¨Åô' [ 880.620257] ? syscall_enter_from_user_mode+0x1d/0x50 [ 880.620273] do_syscall_64+0x33/0x40 [ 880.620287] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 880.620296] RIP: 0033:0x7f8422fdab19 [ 880.620310] 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 [ 880.620316] RSP: 002b:00007f842052f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 880.620330] RAX: ffffffffffffffda RBX: 00007f84230ee020 RCX: 00007f8422fdab19 [ 880.620338] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 880.620346] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 880.620353] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 880.620360] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 880.655423] FAULT_INJECTION: forcing a failure. [ 880.655423] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 880.657068] CPU: 0 PID: 6274 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 880.657977] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 880.659063] Call Trace: [ 880.659428] dump_stack+0x107/0x167 [ 880.659921] should_fail.cold+0x5/0xa [ 880.660460] _copy_from_iter_full+0x201/0xa60 [ 880.661073] ? __virt_addr_valid+0x170/0x5d0 [ 880.661671] ? __check_object_size+0x319/0x440 [ 880.662302] netlink_sendmsg+0x879/0xe00 [ 880.662865] ? netlink_unicast+0x800/0x800 [ 880.663450] ? netlink_unicast+0x800/0x800 [ 880.664048] __sock_sendmsg+0x154/0x190 [ 880.664588] ____sys_sendmsg+0x70d/0x870 [ 880.665147] ? sock_write_iter+0x3d0/0x3d0 [ 880.665716] ? do_recvmmsg+0x6d0/0x6d0 [ 880.666243] ? perf_trace_lock+0x2bd/0x490 [ 880.666826] ? __lockdep_reset_lock+0x180/0x180 [ 880.667459] ___sys_sendmsg+0xf3/0x170 [ 880.668011] ? sendmsg_copy_msghdr+0x160/0x160 [ 880.668637] ? __fget_files+0x2cf/0x520 [ 880.669175] ? lock_downgrade+0x6d0/0x6d0 [ 880.669734] ? find_held_lock+0x2c/0x110 [ 880.670306] ? __fget_files+0x2f8/0x520 [ 880.670869] ? __fget_light+0xea/0x290 [ 880.671420] __sys_sendmsg+0xe5/0x1b0 [ 880.671937] ? __sys_sendmsg_sock+0x40/0x40 [ 880.672545] ? rcu_read_lock_any_held+0x75/0xa0 [ 880.673167] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 880.673848] ? syscall_enter_from_user_mode+0x1d/0x50 [ 880.674511] ? trace_hardirqs_on+0x5b/0x180 [ 880.675072] do_syscall_64+0x33/0x40 [ 880.675559] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 880.676240] RIP: 0033:0x7f158d806b19 [ 880.676740] 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 [ 880.679146] RSP: 002b:00007f158ad7c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 880.680171] RAX: ffffffffffffffda RBX: 00007f158d919f60 RCX: 00007f158d806b19 [ 880.681121] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000005 [ 880.682062] RBP: 00007f158ad7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 880.683014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 880.683931] R13: 00007ffe0cf97a3f R14: 00007f158ad7c300 R15: 0000000000022000 12:57:48 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 30) 12:57:48 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={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={0x401, 0x5}, 0x25}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) dup3(r0, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/timer_list\x00', 0x0, 0x0) fsync(r2) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x8, 0x3f, 0x8, 0x1f, 0x0, 0xfffffffffffffff8, 0x8095, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000100), 0x8}, 0x2000, 0x4, 0x1f, 0x8, 0x7fff, 0x20, 0x1, 0x0, 0x8688, 0x0, 0xfffffffffffffc01}, 0x0, 0xb, r3, 0x1) ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x800) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100002418000000", @ANYRES32, @ANYBLOB="02000000000000002e2f66696c653000"]) r4 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) mq_notify(r4, 0x0) 12:57:48 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='uid_map\x00') sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) 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) ftruncate(0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(r1, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000024000100eaffffff00000000000000000600040000000000"], 0x1c}}, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r2, 0xf501, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fstat(r1, 0x0) sendfile(r1, r3, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) 12:57:48 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 20) 12:57:48 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, 0x0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r1, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 880.797262] FAULT_INJECTION: forcing a failure. [ 880.797262] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 880.798847] CPU: 0 PID: 6292 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 880.799727] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 880.800832] Call Trace: [ 880.801191] dump_stack+0x107/0x167 [ 880.801679] should_fail.cold+0x5/0xa [ 880.802193] _copy_to_user+0x2e/0x180 [ 880.802700] io_uring_setup+0x11b5/0x2980 [ 880.803265] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 880.803929] ? wait_for_completion_io+0x270/0x270 [ 880.804596] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 880.805290] ? syscall_enter_from_user_mode+0x1d/0x50 [ 880.805976] do_syscall_64+0x33/0x40 [ 880.806467] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 880.807149] RIP: 0033:0x7f8422fdab19 [ 880.807644] 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 [ 880.810099] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 880.811101] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 880.812042] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 880.812983] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 880.813919] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 880.814854] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 880.827609] FAULT_INJECTION: forcing a failure. [ 880.827609] name failslab, interval 1, probability 0, space 0, times 0 [ 880.829154] CPU: 1 PID: 6295 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 880.830046] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 880.831128] Call Trace: [ 880.831483] dump_stack+0x107/0x167 [ 880.831979] should_fail.cold+0x5/0xa [ 880.832498] ? create_object.isra.0+0x3a/0xa20 [ 880.833107] should_failslab+0x5/0x20 [ 880.833610] kmem_cache_alloc+0x5b/0x310 [ 880.836201] create_object.isra.0+0x3a/0xa20 [ 880.836783] kmemleak_alloc_percpu+0xa0/0x100 [ 880.837392] pcpu_alloc+0x4e2/0x1240 [ 880.837905] __percpu_counter_init+0x10d/0x2d0 [ 880.838513] io_uring_alloc_task_context+0xcc/0x6a0 [ 880.839171] ? io_import_iovec+0x1120/0x1120 [ 880.839754] ? lock_downgrade+0x6d0/0x6d0 [ 880.840696] ? do_raw_spin_lock+0x121/0x260 [ 880.841274] ? rwlock_bug.part.0+0x90/0x90 [ 880.841890] __io_uring_add_tctx_node+0x2c6/0x520 [ 880.842574] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 880.843771] ? alloc_fd+0x2e7/0x670 [ 880.844831] io_uring_setup+0x1fbb/0x2980 [ 880.845387] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 880.846107] ? wait_for_completion_io+0x270/0x270 [ 880.846817] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 880.847580] ? syscall_enter_from_user_mode+0x1d/0x50 [ 880.848845] do_syscall_64+0x33/0x40 [ 880.849338] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 880.850069] RIP: 0033:0x7f1f415cfb19 [ 880.850615] 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 [ 880.853878] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 880.854911] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 880.855871] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 880.856852] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 880.857838] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 880.858804] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 880.918150] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.2'. [ 896.947265] FAULT_INJECTION: forcing a failure. [ 896.947265] name failslab, interval 1, probability 0, space 0, times 0 [ 896.949758] CPU: 1 PID: 6312 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 896.951864] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 896.954488] Call Trace: [ 896.955295] dump_stack+0x107/0x167 [ 896.956437] should_fail.cold+0x5/0xa [ 896.957640] ? __d_alloc+0x2a/0x990 [ 896.958780] should_failslab+0x5/0x20 [ 896.959987] kmem_cache_alloc+0x5b/0x310 [ 896.961320] __d_alloc+0x2a/0x990 [ 896.962467] ? find_held_lock+0x2c/0x110 [ 896.963772] d_alloc_pseudo+0x19/0x70 [ 896.964996] alloc_file_pseudo+0xce/0x250 [ 896.966337] ? trace_hardirqs_on+0x5b/0x180 [ 896.967718] ? alloc_file+0x5a0/0x5a0 [ 896.968926] anon_inode_getfile+0xc8/0x1f0 [ 896.970190] io_uring_setup+0x138b/0x2980 [ 896.971431] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 896.972961] ? wait_for_completion_io+0x270/0x270 [ 896.974351] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 896.975825] ? syscall_enter_from_user_mode+0x1d/0x50 [ 896.977303] do_syscall_64+0x33/0x40 [ 896.978342] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 896.979790] RIP: 0033:0x7f8422fdab19 [ 896.980844] 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 [ 896.986076] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 896.988233] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 896.990246] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 896.992264] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 896.994280] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 896.996302] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 897.007389] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=769 sclass=netlink_route_socket pid=6320 comm=syz-executor.4 12:58:04 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) (fail_nth: 9) 12:58:04 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001880)=""/102, 0x66}, {&(0x7f0000001900)=""/130, 0x82}, {&(0x7f00000019c0)=""/95, 0x5f}], 0x4) readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000001a40)=ANY=[]) getdents(0xffffffffffffffff, &(0x7f0000000380)=""/215, 0xd7) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) fsetxattr$security_selinux(r3, &(0x7f0000000240), &(0x7f00000002c0)='system_u:object_r:dlm_control_device_t:s0\x00', 0x2a, 0x6a4e5309ea842515) write$P9_RXATTRCREATE(r2, &(0x7f0000000200)={0x7, 0x21, 0x1}, 0x7) openat$bsg(0xffffffffffffff9c, &(0x7f00000014c0), 0x103, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) unshare(0x48020200) newfstatat(0xffffffffffffff9c, &(0x7f0000001540)='./file0/file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) mount$9p_unix(&(0x7f0000000340)='./file0/../file0\x00', &(0x7f0000000480)='./file1\x00', &(0x7f0000001500), 0x104000a, &(0x7f00000016c0)={'trans=unix,', {[{@access_uid={'access', 0x3d, r4}}, {@version_9p2000}, {@privport}, {@access_user}, {@version_9p2000}], [{@dont_measure}]}}) 12:58:04 executing program 2: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd21}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x7, 0x3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3e4bed71894973fa) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x800000, 0x4, &(0x7f00007fe000/0x800000)=nil) mlock(&(0x7f0000ffa000/0x6000)=nil, 0x6000) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000002c0)={@ipv4={'\x00', '\xff\xff', @broadcast}, 0x1, 0x1, 0xff, 0x2, 0xff7f, 0x20}, 0x20) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x1, 0xd3, 0x1c, 0x6, 0x0, 0x8001, 0x20310, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000040), 0xc}, 0x4000, 0xb60a, 0x800, 0x9, 0x0, 0x647b, 0x3, 0x0, 0x5, 0x0, 0x3}, r1, 0xb, r0, 0x1) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r2, 0x0, r2) fcntl$setlease(r2, 0x400, 0x1) 12:58:04 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff810012eb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x80, 0x40, 0x9, 0x81, 0x0, 0x10001, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x9, 0x1}, 0x40, 0x1f, 0x8f4, 0x6, 0x2, 0x4, 0x8000, 0x0, 0x6, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r0, 0x0) 12:58:04 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$NFQNL_MSG_VERDICT(r3, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000004c0)={&(0x7f00000002c0)={0x170, 0x1, 0x3, 0x101, 0x0, 0x0, {0x3, 0x0, 0x1}, [@NFQA_PAYLOAD={0x17, 0xa, "27682c9c19d5461366a2fb4993f3f2e9867039"}, @NFQA_CT={0x8c, 0xb, 0x0, 0x1, [@CTA_TUPLE_ORIG={0x88, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x14, 0x4, @rand_addr=' \x01\x00'}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}]}, @NFQA_VLAN={0x1c, 0x13, 0x0, 0x1, [@NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x3}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x42c}, @NFQA_VLAN_TCI={0x6}]}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xffffffffffffffff, 0xf9}}, @NFQA_VLAN={0x14, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}]}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffe, 0xf8}}, @NFQA_PAYLOAD={0x6d, 0xa, "c64c72e3dae759adc13361fca7b63bfc4a9fe50a1a73de4468bb0217801c3be76505ca73fff522ca398bd00f24f2c1465b8c363b192c90df0c028182c9d56c456a138f2312a0839ed52980bbc72fd2cb5c8b314dd1a7328065a3f05d7b25d9967bcc4386cf364bff5a"}]}, 0x170}, 0x1, 0x0, 0x0, 0x40000}, 0x24000080) ioctl$TIOCGPTPEER(r3, 0x5441, 0x8) fcntl$dupfd(r2, 0x406, r3) fcntl$dupfd(r1, 0x406, r0) close(r0) readv(r3, &(0x7f0000000440)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1) ioctl$VFAT_IOCTL_READDIR_BOTH(r0, 0x82307201, &(0x7f0000000040)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r4 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r4, 0x0, r4) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) 12:58:04 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 21) 12:58:04 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, 0x0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r1, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 12:58:04 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 31) [ 897.028479] FAULT_INJECTION: forcing a failure. [ 897.028479] name failslab, interval 1, probability 0, space 0, times 0 [ 897.029530] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=769 sclass=netlink_route_socket pid=6322 comm=syz-executor.4 [ 897.031466] CPU: 0 PID: 6310 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 897.031479] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 897.037019] Call Trace: [ 897.037452] dump_stack+0x107/0x167 [ 897.038000] should_fail.cold+0x5/0xa [ 897.038564] ? create_object.isra.0+0x3a/0xa20 [ 897.039242] should_failslab+0x5/0x20 [ 897.039800] kmem_cache_alloc+0x5b/0x310 [ 897.040404] ? rtnl_calcit.isra.0+0x2e3/0x480 [ 897.041071] create_object.isra.0+0x3a/0xa20 [ 897.041707] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 897.042453] kmem_cache_alloc_node+0x169/0x330 [ 897.044305] __alloc_skb+0x6d/0x5b0 [ 897.044869] netlink_dump+0x729/0x1070 [ 897.045481] ? __netlink_kernel_create+0x860/0x860 [ 897.046238] ? lock_downgrade+0x6d0/0x6d0 [ 897.046895] __netlink_dump_start+0x62e/0x8e0 [ 897.047587] rtnetlink_rcv_msg+0x74e/0xbb0 [ 897.052266] ? inet6_ifa_notify+0x230/0x230 [ 897.053928] ? rtnl_fdb_dump+0xa30/0xa30 [ 897.053945] ? perf_trace_lock+0x2bd/0x490 [ 897.053963] ? inet6_ifa_notify+0x230/0x230 12:58:04 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 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) syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) openat(r0, &(0x7f0000000000)='./file1\x00', 0x400000, 0xa0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x1c, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_mmap}, {@uname={'uname', 0x3d, '\xdc.:-\xbd'}}, {@version_L}, {@privport}]}}) [ 897.053992] ? __lockdep_reset_lock+0x180/0x180 [ 897.054025] netlink_rcv_skb+0x14b/0x430 12:58:04 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)=0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, r0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r1, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 897.054045] ? rtnl_fdb_dump+0xa30/0xa30 12:58:04 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) (fail_nth: 10) 12:58:04 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x7c, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @multicast1}}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0x18, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @dev}, @CTA_NAT_PROTO={0xc, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6}]}]}]}, 0x7c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) recvmsg$unix(r2, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x101010, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB="2c7766bac58ab16b877f82714133b426a3e63b92091bd9b401c3c01ee09dec33262d8c0bd98f2c47513c586bb981ec00d29d75ec7e04235314e016ce186efaa02344d4876a25c44c2a160eca627ef8e76ffe3a5e2d8138d4f88dd48e7c7f817ecae46080c0bcfee89086f451266a7f950e0f3317c1f91b970050b6ce44120533cbca", @ANYRESHEX=r3, @ANYBLOB=',debug=0x00000000000000be,posixacl,mmap,afid=0x0000000000000007,posixacl,aname=\\&$[\\,posixacl,version=9p2000.u,appraise_type=imasig,\x00']) 12:58:04 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 22) 12:58:04 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 32) [ 897.054068] ? netlink_ack+0xab0/0xab0 [ 897.054082] ? netlink_deliver_tap+0x1ae/0xcc0 [ 897.054114] ? netlink_deliver_tap+0x1c4/0xcc0 12:58:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) recvmsg$unix(r1, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366f6259d00080120000400004000f8", 0x16}, {0x0, 0x0, 0x800}, {&(0x7f0000010700)="f8ffff0fff", 0x5, 0x8}], 0x0, &(0x7f0000011200)) [ 897.054133] ? is_vmalloc_addr+0x7b/0xb0 [ 897.054164] netlink_unicast+0x54e/0x800 [ 897.054194] ? netlink_attachskb+0x870/0x870 [ 897.054237] netlink_sendmsg+0x90f/0xe00 12:58:04 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) (fail_nth: 11) [ 897.054272] ? netlink_unicast+0x800/0x800 [ 897.054315] ? netlink_unicast+0x800/0x800 [ 897.054336] __sock_sendmsg+0x154/0x190 [ 897.054358] ____sys_sendmsg+0x70d/0x870 [ 897.054385] ? sock_write_iter+0x3d0/0x3d0 [ 897.054400] ? do_recvmmsg+0x6d0/0x6d0 [ 897.054418] ? perf_trace_lock+0x2bd/0x490 [ 897.054452] ? __lockdep_reset_lock+0x180/0x180 [ 897.054482] ___sys_sendmsg+0xf3/0x170 [ 897.054505] ? sendmsg_copy_msghdr+0x160/0x160 [ 897.054534] ? __fget_files+0x2cf/0x520 [ 897.054553] ? lock_downgrade+0x6d0/0x6d0 [ 897.054574] ? find_held_lock+0x2c/0x110 [ 897.054615] ? __fget_files+0x2f8/0x520 [ 897.054652] ? __fget_light+0xea/0x290 [ 897.054687] __sys_sendmsg+0xe5/0x1b0 [ 897.054705] ? __sys_sendmsg_sock+0x40/0x40 [ 897.054721] ? rcu_read_lock_any_held+0x75/0xa0 [ 897.054770] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 897.054788] ? syscall_enter_from_user_mode+0x1d/0x50 [ 897.054801] ? trace_hardirqs_on+0x5b/0x180 [ 897.054825] do_syscall_64+0x33/0x40 [ 897.054842] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 897.054854] RIP: 0033:0x7f158d806b19 [ 897.054870] 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 [ 897.054879] RSP: 002b:00007f158ad7c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 897.054898] RAX: ffffffffffffffda RBX: 00007f158d919f60 RCX: 00007f158d806b19 [ 897.054908] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000005 [ 897.054918] RBP: 00007f158ad7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 897.054927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 897.054937] R13: 00007ffe0cf97a3f R14: 00007f158ad7c300 R15: 0000000000022000 [ 897.069371] FAULT_INJECTION: forcing a failure. [ 897.069371] name failslab, interval 1, probability 0, space 0, times 0 [ 897.069466] CPU: 1 PID: 6323 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 897.069474] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 897.069479] Call Trace: [ 897.069499] dump_stack+0x107/0x167 [ 897.069517] should_fail.cold+0x5/0xa [ 897.069536] ? io_uring_alloc_task_context+0x4a3/0x6a0 [ 897.069554] should_failslab+0x5/0x20 [ 897.069570] kmem_cache_alloc_trace+0x55/0x320 [ 897.069592] io_uring_alloc_task_context+0x4a3/0x6a0 [ 897.069609] ? io_import_iovec+0x1120/0x1120 [ 897.069626] ? lock_downgrade+0x6d0/0x6d0 [ 897.069639] ? do_raw_spin_lock+0x121/0x260 [ 897.069654] ? rwlock_bug.part.0+0x90/0x90 [ 897.069676] __io_uring_add_tctx_node+0x2c6/0x520 [ 897.069692] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 897.069710] ? alloc_fd+0x2e7/0x670 [ 897.069735] io_uring_setup+0x1fbb/0x2980 [ 897.069760] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 897.069774] ? wait_for_completion_io+0x270/0x270 [ 897.069813] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 897.069830] ? syscall_enter_from_user_mode+0x1d/0x50 [ 897.069847] do_syscall_64+0x33/0x40 [ 897.069861] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 897.069871] RIP: 0033:0x7f1f415cfb19 [ 897.069885] 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 [ 897.069894] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 897.069910] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 897.069920] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 897.069928] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 897.069937] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 897.069945] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 897.182950] FAULT_INJECTION: forcing a failure. [ 897.182950] name failslab, interval 1, probability 0, space 0, times 0 [ 897.182969] CPU: 1 PID: 6335 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 897.182978] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 897.182983] Call Trace: [ 897.183004] dump_stack+0x107/0x167 [ 897.183022] should_fail.cold+0x5/0xa [ 897.183046] should_failslab+0x5/0x20 [ 897.183064] __kmalloc_node_track_caller+0x74/0x3b0 [ 897.183078] ? netlink_dump+0x729/0x1070 [ 897.183101] __alloc_skb+0xb1/0x5b0 [ 897.183121] netlink_dump+0x729/0x1070 [ 897.183141] ? __netlink_kernel_create+0x860/0x860 [ 897.183170] ? lock_downgrade+0x6d0/0x6d0 [ 897.183191] __netlink_dump_start+0x62e/0x8e0 [ 897.183215] rtnetlink_rcv_msg+0x74e/0xbb0 [ 897.183229] ? inet6_ifa_notify+0x230/0x230 [ 897.183246] ? rtnl_fdb_dump+0xa30/0xa30 [ 897.183263] ? inet6_ifa_notify+0x230/0x230 [ 897.183284] ? __lockdep_reset_lock+0x180/0x180 [ 897.183306] netlink_rcv_skb+0x14b/0x430 [ 897.183321] ? rtnl_fdb_dump+0xa30/0xa30 [ 897.183338] ? netlink_ack+0xab0/0xab0 [ 897.183350] ? netlink_deliver_tap+0x1ae/0xcc0 [ 897.183372] ? netlink_deliver_tap+0x1c4/0xcc0 [ 897.183387] ? is_vmalloc_addr+0x7b/0xb0 [ 897.183409] netlink_unicast+0x54e/0x800 [ 897.183429] ? netlink_attachskb+0x870/0x870 [ 897.183456] netlink_sendmsg+0x90f/0xe00 [ 897.183478] ? netlink_unicast+0x800/0x800 [ 897.183503] ? netlink_unicast+0x800/0x800 [ 897.183519] __sock_sendmsg+0x154/0x190 [ 897.183536] ____sys_sendmsg+0x70d/0x870 [ 897.183554] ? sock_write_iter+0x3d0/0x3d0 [ 897.183570] ? do_recvmmsg+0x6d0/0x6d0 [ 897.183591] ? lock_downgrade+0x6d0/0x6d0 [ 897.183612] ? __lockdep_reset_lock+0x180/0x180 [ 897.183633] ___sys_sendmsg+0xf3/0x170 [ 897.183652] ? sendmsg_copy_msghdr+0x160/0x160 [ 897.183672] ? __fget_files+0x2cf/0x520 [ 897.183687] ? lock_downgrade+0x6d0/0x6d0 [ 897.183702] ? find_held_lock+0x2c/0x110 [ 897.183733] ? __fget_files+0x2f8/0x520 [ 897.183758] ? __fget_light+0xea/0x290 [ 897.183781] __sys_sendmsg+0xe5/0x1b0 [ 897.183799] ? __sys_sendmsg_sock+0x40/0x40 [ 897.183814] ? rcu_read_lock_any_held+0x75/0xa0 [ 897.183844] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 897.183860] ? syscall_enter_from_user_mode+0x1d/0x50 [ 897.183872] ? trace_hardirqs_on+0x5b/0x180 [ 897.183888] do_syscall_64+0x33/0x40 [ 897.183902] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 897.183912] RIP: 0033:0x7f158d806b19 [ 897.183926] 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 [ 897.183934] RSP: 002b:00007f158ad7c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 897.183950] RAX: ffffffffffffffda RBX: 00007f158d919f60 RCX: 00007f158d806b19 [ 897.183958] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000005 [ 897.183968] RBP: 00007f158ad7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 897.183977] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 897.183986] R13: 00007ffe0cf97a3f R14: 00007f158ad7c300 R15: 0000000000022000 [ 897.241569] FAULT_INJECTION: forcing a failure. [ 897.241569] name failslab, interval 1, probability 0, space 0, times 0 [ 897.241586] CPU: 1 PID: 6344 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 897.241596] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 897.241600] Call Trace: [ 897.241621] dump_stack+0x107/0x167 [ 897.241639] should_fail.cold+0x5/0xa [ 897.241657] ? create_object.isra.0+0x3a/0xa20 [ 897.241675] should_failslab+0x5/0x20 [ 897.241690] kmem_cache_alloc+0x5b/0x310 [ 897.241717] create_object.isra.0+0x3a/0xa20 [ 897.241729] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 897.241748] kmem_cache_alloc_trace+0x151/0x320 [ 897.241769] io_uring_alloc_task_context+0x4a3/0x6a0 [ 897.241786] ? io_import_iovec+0x1120/0x1120 [ 897.241803] ? lock_downgrade+0x6d0/0x6d0 [ 897.241816] ? do_raw_spin_lock+0x121/0x260 [ 897.241830] ? rwlock_bug.part.0+0x90/0x90 [ 897.241852] __io_uring_add_tctx_node+0x2c6/0x520 [ 897.241867] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 897.241881] ? alloc_fd+0x2e7/0x670 [ 897.241907] io_uring_setup+0x1fbb/0x2980 [ 897.241927] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 897.241940] ? wait_for_completion_io+0x270/0x270 [ 897.241978] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 897.241994] ? syscall_enter_from_user_mode+0x1d/0x50 [ 897.242012] do_syscall_64+0x33/0x40 [ 897.242027] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 897.242037] RIP: 0033:0x7f1f415cfb19 [ 897.242053] 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 [ 897.242061] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 897.242077] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 897.242085] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 897.242094] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 897.242102] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 897.242111] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 897.263214] loop2: detected capacity change from 0 to 4096 [ 897.296168] FAT-fs (loop2): bogus logical sector size 65295 [ 897.296201] FAT-fs (loop2): Can't find a valid FAT filesystem [ 897.305166] FAULT_INJECTION: forcing a failure. [ 897.305166] name failslab, interval 1, probability 0, space 0, times 0 [ 897.305182] CPU: 0 PID: 6350 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 897.305196] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 897.305201] Call Trace: [ 897.305222] dump_stack+0x107/0x167 [ 897.305238] should_fail.cold+0x5/0xa [ 897.305256] ? create_object.isra.0+0x3a/0xa20 [ 897.305275] should_failslab+0x5/0x20 [ 897.305290] kmem_cache_alloc+0x5b/0x310 [ 897.305310] create_object.isra.0+0x3a/0xa20 [ 897.305323] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 897.305343] kmem_cache_alloc+0x159/0x310 [ 897.305365] __d_alloc+0x2a/0x990 [ 897.305378] ? find_held_lock+0x2c/0x110 [ 897.305395] d_alloc_pseudo+0x19/0x70 [ 897.305409] alloc_file_pseudo+0xce/0x250 [ 897.305420] ? trace_hardirqs_on+0x5b/0x180 [ 897.305432] ? alloc_file+0x5a0/0x5a0 [ 897.305462] anon_inode_getfile+0xc8/0x1f0 [ 897.305483] io_uring_setup+0x138b/0x2980 [ 897.305506] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 897.305519] ? wait_for_completion_io+0x270/0x270 [ 897.305555] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 897.305571] ? syscall_enter_from_user_mode+0x1d/0x50 [ 897.305589] do_syscall_64+0x33/0x40 [ 897.305604] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 897.305614] RIP: 0033:0x7f8422fdab19 [ 897.305628] 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 [ 897.305636] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 897.305652] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 897.305660] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 897.305669] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 897.305677] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 897.305693] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 897.364560] FAULT_INJECTION: forcing a failure. [ 897.364560] name failslab, interval 1, probability 0, space 0, times 0 [ 897.364585] CPU: 1 PID: 6352 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 897.364595] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 897.364600] Call Trace: [ 897.364622] dump_stack+0x107/0x167 [ 897.364641] should_fail.cold+0x5/0xa [ 897.364661] ? create_object.isra.0+0x3a/0xa20 [ 897.364681] should_failslab+0x5/0x20 [ 897.364698] kmem_cache_alloc+0x5b/0x310 [ 897.364718] create_object.isra.0+0x3a/0xa20 [ 897.364730] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 897.364752] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 897.364767] ? netlink_dump+0x729/0x1070 [ 897.364790] __alloc_skb+0xb1/0x5b0 [ 897.364811] netlink_dump+0x729/0x1070 [ 897.364833] ? __netlink_kernel_create+0x860/0x860 [ 897.364861] ? lock_downgrade+0x6d0/0x6d0 [ 897.364883] __netlink_dump_start+0x62e/0x8e0 [ 897.364910] rtnetlink_rcv_msg+0x74e/0xbb0 [ 897.364925] ? inet6_ifa_notify+0x230/0x230 [ 897.364946] ? rtnl_fdb_dump+0xa30/0xa30 [ 897.364965] ? inet6_ifa_notify+0x230/0x230 [ 897.364986] ? __lockdep_reset_lock+0x180/0x180 [ 897.365010] netlink_rcv_skb+0x14b/0x430 [ 897.365025] ? rtnl_fdb_dump+0xa30/0xa30 [ 897.365043] ? netlink_ack+0xab0/0xab0 [ 897.365056] ? netlink_deliver_tap+0x1ae/0xcc0 [ 897.365079] ? netlink_deliver_tap+0x1c4/0xcc0 [ 897.365096] ? is_vmalloc_addr+0x7b/0xb0 [ 897.365118] netlink_unicast+0x54e/0x800 [ 897.365140] ? netlink_attachskb+0x870/0x870 [ 897.365168] netlink_sendmsg+0x90f/0xe00 [ 897.365192] ? netlink_unicast+0x800/0x800 [ 897.365220] ? netlink_unicast+0x800/0x800 [ 897.365238] __sock_sendmsg+0x154/0x190 [ 897.365256] ____sys_sendmsg+0x70d/0x870 [ 897.365275] ? sock_write_iter+0x3d0/0x3d0 [ 897.365289] ? do_recvmmsg+0x6d0/0x6d0 [ 897.365309] ? lock_downgrade+0x6d0/0x6d0 [ 897.365328] ? __lockdep_reset_lock+0x180/0x180 [ 897.365350] ___sys_sendmsg+0xf3/0x170 [ 897.365368] ? sendmsg_copy_msghdr+0x160/0x160 [ 897.365387] ? __fget_files+0x2cf/0x520 [ 897.365403] ? lock_downgrade+0x6d0/0x6d0 [ 897.365420] ? find_held_lock+0x2c/0x110 [ 897.365446] ? __fget_files+0x2f8/0x520 [ 897.365470] ? __fget_light+0xea/0x290 [ 897.365494] __sys_sendmsg+0xe5/0x1b0 [ 897.365510] ? __sys_sendmsg_sock+0x40/0x40 [ 897.365525] ? rcu_read_lock_any_held+0x75/0xa0 [ 897.365558] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 897.365575] ? syscall_enter_from_user_mode+0x1d/0x50 [ 897.365588] ? trace_hardirqs_on+0x5b/0x180 [ 897.365606] do_syscall_64+0x33/0x40 [ 897.365621] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 897.365631] RIP: 0033:0x7f158d806b19 [ 897.365647] 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 [ 897.365655] RSP: 002b:00007f158ad7c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 897.365671] RAX: ffffffffffffffda RBX: 00007f158d919f60 RCX: 00007f158d806b19 [ 897.365681] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000005 [ 897.365690] RBP: 00007f158ad7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 897.365699] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 897.365708] R13: 00007ffe0cf97a3f R14: 00007f158ad7c300 R15: 0000000000022000 [ 897.376200] loop2: detected capacity change from 0 to 4096 [ 897.381131] FAT-fs (loop2): bogus logical sector size 65295 [ 897.381141] FAT-fs (loop2): Can't find a valid FAT filesystem 12:58:20 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 33) 12:58:20 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)=0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, r0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r1, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 12:58:20 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x81, 0xec, 0x31, 0x8, 0x0, 0x6, 0x41000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x5, 0x1}, 0x18109, 0x3, 0x1ff, 0x4, 0x20, 0x200, 0xfff, 0x0, 0x2, 0x0, 0xfffffffffffffffc}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x1) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) recvmsg$unix(r3, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, 0x0, 0x600, 0x70bd29, 0x25dfdbfd, {}, [@GTPA_FLOW={0x6, 0x6, 0x4}, @GTPA_NET_NS_FD={0x8, 0x7, r3}, @GTPA_FLOW={0x6}, @GTPA_O_TEI={0x8, 0x9, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x8040}, 0x10) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f00000004c0)={0x4cc, r1, 0x200, 0x70bd26, 0x25dfdbff, {{}, {@void, @void}}, [@fils_params=[@NL80211_ATTR_FILS_ERP_USERNAME={0xb, 0xf9, "3d29700a2f8fde"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x11, 0xf9, "9b8c312f5a0ecb7a7a0187bab2"}, @NL80211_ATTR_FILS_ERP_REALM={0xbd, 0xfa, "a1c973d1cacb7d3d43f3e72eeac4f1826c7d88ca65d38fe0407453099f97c85ceadd4a6dc1bc1ee84617febea29dba5048766d3adf5e444e241ac8233110c61eb7c53953400ff775eb2f9a015bfe74e84984748d612e4db5ca53346816f9cd2a707c075d990bab080f1dcbed2be644722b8040b20849273bee1a4e62a1f2f1d0f7dc41fcb95c80ea30fe1574b92f08509b888e85ecb61ea7f3daacd856f680515252afb4df94cd1cde02b191cd6607057481b6169282e555c9"}, @NL80211_ATTR_FILS_ERP_REALM={0x51, 0xfa, "0b57e134547721e85e3e285072c3a1045841b58ea1979f4301778718fa6283cef84b08c42f68c7d9c24ebd10dcf2d8fa839d3457beb9691cc044f72b5b47551523b4bd531449623c0b7f0127e5"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x1}], @NL80211_ATTR_IE={0x76, 0x2a, [@measure_req={0x26, 0x3, {0x80, 0xbe, 0x61}}, @random={0xc7, 0x1f, "931f282dc0ee8eadc58709cad35f9e64cfcd68439665183752874a98d6d252"}, @rann={0x7e, 0x15, {{0x1, 0x4d}, 0xff, 0x0, @device_b, 0x90b, 0x6, 0x5}}, @channel_switch={0x25, 0x3, {0x0, 0x24, 0x7}}, @rann={0x7e, 0x15, {{0x1}, 0x6, 0x3, @device_a, 0x1000}}, @ibss={0x6, 0x2, 0x4}, @erp={0x2a, 0x1}, @mesh_chsw={0x76, 0x6, {0x6, 0x1, 0x2f, 0x8}}, @chsw_timing={0x68, 0x4, {0x2, 0x1f}}, @ibss={0x6, 0x2, 0x42}]}, @fils_params=[@NL80211_ATTR_FILS_ERP_REALM={0xf0, 0xfa, "347a99955307e4a9a4894271a3138404f172b34cdf527a413bb559cf96b072569b1baaea476055c8b9483bf61f96448136d169734190e3e2085a209b662a128062bb1be3936667e836cf9af9b179e116c1681f5ebab55eef489c793f010b528e121e3e90170bfc382f8b091c53c8d619c63a478c49eb6ae7195d179c58d74efb52a61b486b4364ed8a7e119d1f41f97ed603af7f676132adee6c267cbecd603db8d54821ae5f4bd7ea03d86e9b6e63a20d113f8f338b1bea59757ccf2f9a0b536719877bb4fa4c9eaeed6e1591c2e9c18eb52fb4800f223891cee410ad338ee4a6acd54e14aa52c6080804a2"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0xfff8}, @NL80211_ATTR_FILS_ERP_RRK={0x29, 0xfc, "d7d49b4510e1a275fdf71ee053bfb19f405ab95978eee60b67fb5b0d582a5ba0d5f489694d"}, @NL80211_ATTR_FILS_ERP_REALM={0x31, 0xfa, "5ed1226f09d1f07e0eb17eeb8e6d8c4bb8967d48ead3966397bc094fcbccf60f892eebcd8a88633fec603e7298"}, @NL80211_ATTR_FILS_ERP_REALM={0x21, 0xfa, "8e8e5362ce39260decc366b3cfd813ad9cb1c2a23e17d28f39043b41c1"}, @NL80211_ATTR_FILS_ERP_REALM={0x41, 0xfa, "f67018b91c44c95d580e5fd032315b9adb4c15e572d8b2ae722a092a58f45255f2db8ea12e6a23d7ac284fc05bb3f32f46922dffa287a3b16445c5630e"}], @NL80211_ATTR_IE={0x144, 0x2a, [@ssid={0x0, 0x6, @default_ibss_ssid}, @dsss={0x3, 0x1, 0xd}, @fast_bss_trans={0x37, 0xf6, {0x6, 0x7, "775e6610ed0282b7a7804289509226c9", "6c7fd696e58621232d2d6e22c6d19c09964b6f7b35cf1c4a35947b909de033e4", "600cd3382685da712d5db02a2f465da2202550c6643b37b7220d2b42ba7880d6", [{0x4}, {0x3, 0x14, "0bf88ca4669da4fcf328855527da033568666871"}, {0x2, 0x23, "4c9376c5fd2c21dad808eb16a0378e8e5fff3267e7d22b98c138a2b92d1113c8066b48"}, {0x4, 0xa, "8fd77bbc0dd43bf14e8b"}, {0x1, 0x1e, "c2c4eecc77a18dbc4514d91340faf3ed03ced4f14f094dc8de8c0b18985d"}, {0x4, 0x11, "bc617ef4ef1759dfebde8b06f0033ae024"}, {0x3, 0x26, "81595846e7a531ff542770d31f4858f361ebe638c893748e4aa9eb3c8204897152b7facec70c"}]}}, @rann={0x7e, 0x15, {{0x0, 0x2}, 0x40, 0x8, @device_b, 0x80000001, 0x8, 0x10001}}, @sec_chan_ofs={0x3e, 0x1, 0x2}, @peer_mgmt={0x75, 0x18, {0x0, 0x3a9c, @val, @val=0x3d, @val="94848c5ef1dd5a3f3b04b7c34c30ceae"}}, @mesh_config={0x71, 0x7, {0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x21}}]}]}, 0x4cc}, 0x1, 0x0, 0x0, 0x4000041}, 0x4004800) r4 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r4, 0x0, r4) fcntl$setstatus(r4, 0x4, 0x0) sendmsg$NL80211_CMD_RELOAD_REGDB(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x1}, 0x14}}, 0x0) 12:58:20 executing program 0: syz_mount_image$ext4(0x0, &(0x7f00000001c0)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@sg0, &(0x7f0000000100)='./mnt\x00', &(0x7f0000000180)='cpuset\x00', 0x50, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000140)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB='gid=+']) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, 0x3f7, 0x400, 0x70bd29, 0x25dfdbfd, {0x5, 0x5, './mnt', './mnt'}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x20000004) 12:58:20 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 23) 12:58:20 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) (fail_nth: 12) 12:58:20 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x200001, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) pipe(0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000005b40)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = accept(r1, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e21, @remote}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x9, 0xc000) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_nlink(r3, 0x0, 0x0, 0xfffffffffffffd69, 0x0) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) dup2(r3, r4) unshare(0x48020200) 12:58:20 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x5b, 0x81, 0x4, 0x0, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0x5, 0xa}, 0x0, 0x0, 0x8005, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x2, 0x0, @fd_index=0x6, 0x3, 0x0, 0x80}, 0x10001) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) [ 913.232641] FAULT_INJECTION: forcing a failure. [ 913.232641] name failslab, interval 1, probability 0, space 0, times 0 [ 913.234129] CPU: 1 PID: 6367 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 913.235007] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 913.236070] Call Trace: [ 913.236429] dump_stack+0x107/0x167 [ 913.236903] should_fail.cold+0x5/0xa [ 913.237393] ? io_wq_create+0xeb/0xc00 [ 913.237896] should_failslab+0x5/0x20 [ 913.238393] __kmalloc+0x72/0x390 [ 913.238845] io_wq_create+0xeb/0xc00 [ 913.239332] io_uring_alloc_task_context+0x1f1/0x6a0 [ 913.239987] ? io_import_iovec+0x1120/0x1120 [ 913.240566] ? io_apoll_task_func+0x2d0/0x2d0 [ 913.241148] ? __io_req_find_next+0x300/0x300 [ 913.241724] ? do_raw_spin_lock+0x121/0x260 [ 913.242279] ? rwlock_bug.part.0+0x90/0x90 [ 913.242834] __io_uring_add_tctx_node+0x2c6/0x520 [ 913.243451] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 913.244131] ? alloc_fd+0x2e7/0x670 [ 913.244625] io_uring_setup+0x1fbb/0x2980 [ 913.245169] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 913.245825] ? wait_for_completion_io+0x270/0x270 [ 913.246460] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 913.247139] ? syscall_enter_from_user_mode+0x1d/0x50 [ 913.247805] do_syscall_64+0x33/0x40 [ 913.248285] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 913.248977] RIP: 0033:0x7f1f415cfb19 [ 913.249454] 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 [ 913.251851] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 913.252851] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 913.253767] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 913.254679] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 913.255639] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 913.256568] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 913.262399] tmpfs: Bad value for 'gid' [ 913.265503] FAULT_INJECTION: forcing a failure. [ 913.265503] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 913.267358] CPU: 1 PID: 6380 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 913.268247] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 913.269392] Call Trace: [ 913.269733] dump_stack+0x107/0x167 [ 913.270099] FAULT_INJECTION: forcing a failure. [ 913.270099] name failslab, interval 1, probability 0, space 0, times 0 [ 913.270207] should_fail.cold+0x5/0xa [ 913.272171] _copy_to_user+0x2e/0x180 [ 913.272680] simple_read_from_buffer+0xcc/0x160 [ 913.273286] proc_fail_nth_read+0x198/0x230 [ 913.273846] ? proc_sessionid_read+0x230/0x230 [ 913.274435] ? security_file_permission+0xb1/0xe0 [ 913.275066] ? proc_sessionid_read+0x230/0x230 [ 913.275657] vfs_read+0x228/0x620 [ 913.276111] ksys_read+0x12d/0x260 [ 913.276585] ? vfs_write+0xb10/0xb10 [ 913.277072] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 913.277740] ? syscall_enter_from_user_mode+0x1d/0x50 [ 913.278411] do_syscall_64+0x33/0x40 [ 913.278893] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 913.279544] RIP: 0033:0x7f158d7b969c [ 913.280028] 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 [ 913.282425] RSP: 002b:00007f158ad7c170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 913.283408] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 00007f158d7b969c [ 913.284329] RDX: 000000000000000f RSI: 00007f158ad7c1e0 RDI: 0000000000000006 [ 913.285250] RBP: 00007f158ad7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 913.286167] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 913.287083] R13: 00007ffe0cf97a3f R14: 00007f158ad7c300 R15: 0000000000022000 [ 913.288029] CPU: 0 PID: 6375 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 913.288940] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 913.290032] Call Trace: [ 913.290380] dump_stack+0x107/0x167 [ 913.290866] should_fail.cold+0x5/0xa [ 913.291356] ? __alloc_file+0x21/0x320 [ 913.291856] should_failslab+0x5/0x20 [ 913.292363] kmem_cache_alloc+0x5b/0x310 [ 913.292893] __alloc_file+0x21/0x320 [ 913.293369] alloc_empty_file+0x6d/0x170 [ 913.293889] alloc_file+0x5e/0x5a0 [ 913.294353] alloc_file_pseudo+0x16a/0x250 [ 913.294896] ? alloc_file+0x5a0/0x5a0 [ 913.295399] anon_inode_getfile+0xc8/0x1f0 [ 913.295976] io_uring_setup+0x138b/0x2980 [ 913.296524] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 913.297179] ? wait_for_completion_io+0x270/0x270 [ 913.297817] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 913.298489] ? syscall_enter_from_user_mode+0x1d/0x50 [ 913.304430] do_syscall_64+0x33/0x40 [ 913.304907] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 913.305558] RIP: 0033:0x7f8422fdab19 [ 913.306037] 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 [ 913.308391] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 913.309369] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 913.310280] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 913.311193] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 913.312104] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 913.313029] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 913.314893] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 913.317464] tmpfs: Bad value for 'gid' 12:58:20 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) pread64(r1, 0x0, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000000000)=0x4, 0x4) r2 = syz_open_dev$loop(&(0x7f0000000040), 0xa7, 0x10000) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000200)=0x2) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40402, 0x0, 0x0, 0x8, 0x0, 0x1000}, 0x0, 0x8, r1, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) perf_event_open(&(0x7f0000000600)={0x2, 0x80, 0x1, 0xd0, 0x5, 0x0, 0x0, 0x5, 0x202, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f00000005c0), 0xa}, 0x570a2, 0xfffffc0000000000, 0x6, 0x1, 0x401, 0x4, 0x0, 0x0, 0x101}, 0x0, 0xd, r3, 0x1) r4 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r4, 0x0, r4) ioctl$F2FS_IOC_GARBAGE_COLLECT(r4, 0x4004f506, &(0x7f0000000080)=0x103) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_open_dev$usbmon(&(0x7f0000000140), 0x6, 0x185643) poll(&(0x7f0000000180)=[{r7}], 0x1, 0x0) syz_mount_image$nfs(&(0x7f0000000240), &(0x7f00000002c0)='./file0/../file0\x00', 0x1, 0x3, &(0x7f0000000500)=[{&(0x7f0000000300)="b09456e1cc1abe3be01b5ab628f4f34a9a6cc65a92f9877ae3771e21d09c820335483bdc14c4696a6b7661a1c0cd40bf760bbd9d7976fb11c6db4c32f90d212b2447c78c0bb70e2341b9135a", 0x4c}, {&(0x7f00000003c0)="734392bf111e34ad89833539b8bc9d0c90f5905723c06cb62a77178037bdf869a9e9f9cf93423b1c6c08e00a09fffd1739e62303500b707c15a15ce9cff7d35d67b8f1929ea5dbb86e30efc44374d16ea8b43e80ec4d305a95b6b85adc47c8abfc", 0x61, 0x40}, {&(0x7f0000000440)="ffdd14b2d545b969616d54fa413948ca8c884e05a5e0b29fda45678de5b6ea9b32040cfbe28f87c93cf898c2624a360384a71f96dc79194b8c9cf744da855ca0b5aaf22f51db7f7c1cf4850f245977421e5f993e2c5e97146ac61139caedb63455f06e0ac29e00f522a151c2774de3ac62b0621adbe8f1cfca71952a01bd410dbd0731eb96367acfaef362026b898c9311a95951a302f26d1b3d3c6fb59470b3ce9e99d98277d23940f8e92a64207f20951d9407895b748c482f265db1", 0xbd, 0x5}], 0x1, &(0x7f0000000700)=ANY=[@ANYBLOB="2d242fd14d8ba06d2c2f465fb2dfc7414bf88fa9f61890e03a1fb0e0b04ae1328bd7897e84258162d0dd6f8e38968a9d7813f24a5a61e9a7436bf48401e60000fa4cbc19189bc32c7266646e6f2cb964fe5dc49d8d1455a464cb9a103970002c5b892c68617374dd4765cde948a32844be8fb4ed843005009eaaf040e8bae1f2db314c8a11ea265240a1214347dad4e929abb700c1b44c2c594f78bdd8e4f9d80b00cd1d5be3d05c067d2b4ca48777a7a163203461b12ca117f199a3001ab0da2858cec22e0bd3b3c7d2822b755a9b2e0376336673f1c32637eca268"]) ioctl$MON_IOCX_MFETCH(r5, 0xc0109207, &(0x7f0000000580)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x4}) ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x550c, 0x20000000) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}}) 12:58:20 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 12:58:20 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(0x0, 0x0, 0xe, 0xffffffffffffffff, 0x2) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f00000006c0)={0x0, 0x1, 0x2, 0x1}) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[], 0x26c) r2 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f00000000c0)) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={0x0, 0x40}}, 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={&(0x7f00000001c0)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) r3 = fork() prlimit64(r3, 0x5, &(0x7f0000000240)={0x80, 0x64}, &(0x7f0000000280)) syz_open_procfs(r3, &(0x7f00000002c0)='smaps\x00') clone3(&(0x7f0000000200)={0x44124100, 0x0, &(0x7f0000000040), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 12:58:20 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)=0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, r0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r1, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 12:58:20 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 34) [ 913.507589] FAULT_INJECTION: forcing a failure. 12:58:20 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, 0x0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r1, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 913.507589] name failslab, interval 1, probability 0, space 0, times 0 [ 913.509206] CPU: 0 PID: 6397 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 913.510109] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 913.520598] Call Trace: [ 913.520947] dump_stack+0x107/0x167 [ 913.521446] should_fail.cold+0x5/0xa [ 913.521936] ? create_object.isra.0+0x3a/0xa20 [ 913.522568] should_failslab+0x5/0x20 [ 913.523058] kmem_cache_alloc+0x5b/0x310 [ 913.523584] create_object.isra.0+0x3a/0xa20 [ 913.524146] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 913.524838] __kmalloc+0x16e/0x390 [ 913.525299] io_wq_create+0xeb/0xc00 [ 913.525831] io_uring_alloc_task_context+0x1f1/0x6a0 [ 913.526485] ? io_import_iovec+0x1120/0x1120 [ 913.527056] ? io_apoll_task_func+0x2d0/0x2d0 [ 913.527654] ? __io_req_find_next+0x300/0x300 [ 913.528223] ? do_raw_spin_lock+0x121/0x260 [ 913.528833] ? rwlock_bug.part.0+0x90/0x90 [ 913.529380] __io_uring_add_tctx_node+0x2c6/0x520 [ 913.529999] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 913.530669] ? alloc_fd+0x2e7/0x670 [ 913.531141] io_uring_setup+0x1fbb/0x2980 [ 913.531683] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 913.532339] ? wait_for_completion_io+0x270/0x270 [ 913.532984] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 913.533686] ? syscall_enter_from_user_mode+0x1d/0x50 [ 913.534345] do_syscall_64+0x33/0x40 [ 913.534871] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 913.535530] RIP: 0033:0x7f1f415cfb19 [ 913.536020] 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 [ 913.538465] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 913.539443] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 913.540358] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 913.541282] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 913.542193] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 913.543111] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 928.830415] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6423 comm=syz-executor.2 [ 928.842877] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6423 comm=syz-executor.2 [ 928.845397] FAULT_INJECTION: forcing a failure. [ 928.845397] name failslab, interval 1, probability 0, space 0, times 0 [ 928.846787] CPU: 1 PID: 6426 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 928.847621] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 928.852649] Call Trace: [ 928.852976] dump_stack+0x107/0x167 [ 928.853431] should_fail.cold+0x5/0xa [ 928.853901] ? create_object.isra.0+0x3a/0xa20 [ 928.854491] should_failslab+0x5/0x20 [ 928.854956] kmem_cache_alloc+0x5b/0x310 [ 928.855462] create_object.isra.0+0x3a/0xa20 [ 928.855997] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 928.856627] kmem_cache_alloc+0x159/0x310 [ 928.857138] __alloc_file+0x21/0x320 [ 928.857594] alloc_empty_file+0x6d/0x170 [ 928.858086] alloc_file+0x5e/0x5a0 [ 928.858568] alloc_file_pseudo+0x16a/0x250 [ 928.859082] ? alloc_file+0x5a0/0x5a0 [ 928.859560] anon_inode_getfile+0xc8/0x1f0 [ 928.860081] io_uring_setup+0x138b/0x2980 [ 928.860638] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 928.861255] ? wait_for_completion_io+0x270/0x270 [ 928.861812] audit: type=1400 audit(1749560316.217:115): avc: denied { associate } for pid=6419 comm="syz-executor.0" name="nvram" dev="devtmpfs" ino=99 scontext=system_u:object_r:syslogd_var_lib_t:s0 tcontext=system_u:object_r:device_t:s0 tclass=filesystem permissive=1 [ 928.861900] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 928.865537] ? syscall_enter_from_user_mode+0x1d/0x50 [ 928.866168] do_syscall_64+0x33/0x40 [ 928.866649] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 928.867275] RIP: 0033:0x7f8422fdab19 [ 928.867768] 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 [ 928.870085] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 928.871011] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 928.871875] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 928.872765] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 928.874555] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 928.881131] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 928.881140] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 928.891857] FAULT_INJECTION: forcing a failure. [ 928.891857] name failslab, interval 1, probability 0, space 0, times 0 [ 928.893374] CPU: 0 PID: 6429 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 928.894257] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 928.895335] Call Trace: [ 928.895716] dump_stack+0x107/0x167 [ 928.896184] should_fail.cold+0x5/0xa [ 928.896693] ? io_wq_create+0x6ef/0xc00 [ 928.897202] should_failslab+0x5/0x20 [ 928.897699] kmem_cache_alloc_node_trace+0x59/0x340 [ 928.898344] io_wq_create+0x6ef/0xc00 [ 928.898841] io_uring_alloc_task_context+0x1f1/0x6a0 [ 928.899521] ? io_import_iovec+0x1120/0x1120 [ 928.900082] ? io_apoll_task_func+0x2d0/0x2d0 [ 928.900678] ? __io_req_find_next+0x300/0x300 [ 928.901251] ? do_raw_spin_lock+0x121/0x260 [ 928.901802] ? rwlock_bug.part.0+0x90/0x90 [ 928.902352] __io_uring_add_tctx_node+0x2c6/0x520 [ 928.902966] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 928.903640] ? alloc_fd+0x2e7/0x670 [ 928.904115] io_uring_setup+0x1fbb/0x2980 [ 928.904667] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 928.905317] ? wait_for_completion_io+0x270/0x270 [ 928.905947] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 928.906623] ? syscall_enter_from_user_mode+0x1d/0x50 [ 928.907286] do_syscall_64+0x33/0x40 [ 928.907763] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 928.908447] RIP: 0033:0x7f1f415cfb19 [ 928.908934] 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 [ 928.911350] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 928.912362] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 928.913292] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 928.914205] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 928.915114] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 928.916072] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 12:58:36 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 12:58:36 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 24) 12:58:36 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(0x0, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000004c0)=ANY=[@ANYBLOB="00e0f4780500000010000000", @ANYRES32, @ANYRESOCT=r0, @ANYRESOCT=0x0, @ANYBLOB="a92ee4fe43d199e9e3c500000000f773817b12343e11a3853f9ff076bf700f2e769b5f2d42856d5f15ed48356d4aed185edd4eb2e603fe0087b3fecf84d68e32c4f743f43108473713469631a851bdbf6c75d1ec7f561e802f3adb2ac183b8071e0e0c979e019b9a2cd9a16a679a598d9e5bf596c9cc35582c096d4f87fb599bfde41fc968400dd9"]) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000040)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0xfdef) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r2, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) r3 = memfd_create(&(0x7f00000002c0)='sessionid\x00', 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r3, 0x4008941a, &(0x7f0000000300)) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000300)) r4 = openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40}, 0x18) preadv2(r4, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000003c0)="56e3db2885ae2012f23583b9e742fbde19c62f06c8212cec95b0b0005d663e2352345b357a8636b7010f71c986d5b6770f9c50159fa4fad88153943e51c959699034bfa16c175dd4ce8aa641a2057cffd4457b66b61fd48d0bf1d4d1d3d6bfb266af2390f9397d0d1d6a05ef17f72fc98266577cd1d2d38ef2eecbc025e7ea3913e49854e55bb53cd95a8525ad4e1a449711edea5b9bb057e84ce53b4c8522c5aabdd09107276835fe7671ab5ecfc34d4bc3c7a1c97cdad4775f660634e414e2fc69d30a31b89d63bf6a416dad239e818af0afce32513b", 0xd7) fstat(0xffffffffffffffff, &(0x7f0000000340)) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) unshare(0x48020200) 12:58:36 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, 0x0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r1, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 12:58:36 executing program 4: ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000780)=@add_del={0x2, 0x0}) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000007c0), 0x2}, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffff7fd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000380), &(0x7f00000006c0), &(0x7f0000000700)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000001000000e433649e", @ANYRES32=0xffffffffffffffff, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB='./fi']) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000002c0)=ANY=[@ANYRES64, @ANYRES32=r2, @ANYRESDEC, @ANYRES64, @ANYRESHEX, @ANYRES16]) r3 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x0, 0x5, 0x80000010004) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500f77f48000100"], 0x24}}, 0x0) ioctl$BLKFRASET(0xffffffffffffffff, 0x1264, &(0x7f00000000c0)=0x843) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f0000001f00)={'sit0\x00', &(0x7f0000001e80)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x3f, 0x2a2a614d, 0x21, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @private0, 0x7800, 0x7, 0x1, 0x6}}) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x161000, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r4, 0x3) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r6, 0x5000940f, &(0x7f0000000640)={{r5}, "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"}) connect$inet6(r6, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r7, 0x0, 0x27, &(0x7f0000000080)={@multicast2, @dev={0xac, 0x14, 0x14, 0x41}, @remote}, 0xc) 12:58:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r1, 0x0, r1) sendmsg$NL80211_CMD_GET_MPATH(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x70, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0xe10, 0x17}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}]}, 0x70}, 0x1, 0x0, 0x0, 0x4004}, 0x20000000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x9, 0x4) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2c00000400000014000000ff010000008747140e0000000000000100"/44], 0x2c}}, 0x0) 12:58:36 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 35) 12:58:36 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000000000)=0x3, 0x4) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r2, 0x0, r2) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000280)={0x2, &(0x7f0000000180)=[{0xffff, 0x64, 0x3, 0x4}, {0x2, 0x6, 0x8, 0x4}]}, 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x3, 0x0, 0x42, 0x2, 0x0, 0xaac6, 0x0, 0x1, {0x3}}, 0x401) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r3, 0x0, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {0x3f}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)) 12:58:36 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 25) 12:58:36 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x2, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 12:58:36 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, 0x0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r1, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 12:58:36 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, 0x0, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 929.001655] FAULT_INJECTION: forcing a failure. [ 929.001655] name failslab, interval 1, probability 0, space 0, times 0 [ 929.003084] CPU: 1 PID: 6442 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 929.003906] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 929.004923] Call Trace: [ 929.005250] dump_stack+0x107/0x167 [ 929.005742] should_fail.cold+0x5/0xa [ 929.006209] ? create_object.isra.0+0x3a/0xa20 [ 929.006769] should_failslab+0x5/0x20 [ 929.007232] kmem_cache_alloc+0x5b/0x310 [ 929.007737] create_object.isra.0+0x3a/0xa20 [ 929.008270] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 929.008904] kmem_cache_alloc+0x159/0x310 [ 929.009412] __alloc_file+0x21/0x320 [ 929.009895] alloc_empty_file+0x6d/0x170 [ 929.010386] alloc_file+0x5e/0x5a0 [ 929.010862] alloc_file_pseudo+0x16a/0x250 [ 929.011376] ? alloc_file+0x5a0/0x5a0 [ 929.011852] anon_inode_getfile+0xc8/0x1f0 [ 929.012372] io_uring_setup+0x138b/0x2980 [ 929.012928] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 929.013549] ? wait_for_completion_io+0x270/0x270 [ 929.014197] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 929.014837] ? syscall_enter_from_user_mode+0x1d/0x50 [ 929.015474] do_syscall_64+0x33/0x40 [ 929.015950] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 929.016592] RIP: 0033:0x7f8422fdab19 [ 929.017077] 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 [ 929.019329] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 929.020261] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 929.021140] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 929.022006] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 929.022874] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 929.023739] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 12:58:36 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 36) 12:58:36 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x3, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) [ 929.077580] FAULT_INJECTION: forcing a failure. [ 929.077580] name failslab, interval 1, probability 0, space 0, times 0 [ 929.079036] CPU: 1 PID: 6446 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 929.079909] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 929.080936] Call Trace: [ 929.081265] dump_stack+0x107/0x167 [ 929.081741] should_fail.cold+0x5/0xa [ 929.082205] ? io_wq_create+0x6ef/0xc00 [ 929.082703] should_failslab+0x5/0x20 [ 929.083203] kmem_cache_alloc_node_trace+0x59/0x340 [ 929.083817] io_wq_create+0x6ef/0xc00 [ 929.084289] io_uring_alloc_task_context+0x1f1/0x6a0 [ 929.084949] ? io_import_iovec+0x1120/0x1120 [ 929.085484] ? io_apoll_task_func+0x2d0/0x2d0 [ 929.086075] ? __io_req_find_next+0x300/0x300 [ 929.086622] ? do_raw_spin_lock+0x121/0x260 [ 929.087149] ? rwlock_bug.part.0+0x90/0x90 [ 929.087694] __io_uring_add_tctx_node+0x2c6/0x520 [ 929.088288] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 929.088983] ? alloc_fd+0x2e7/0x670 [ 929.089436] io_uring_setup+0x1fbb/0x2980 [ 929.089948] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 929.090563] ? wait_for_completion_io+0x270/0x270 [ 929.091167] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 929.091809] ? syscall_enter_from_user_mode+0x1d/0x50 [ 929.092439] do_syscall_64+0x33/0x40 [ 929.092906] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 929.093529] RIP: 0033:0x7f1f415cfb19 [ 929.093983] 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 [ 929.096211] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 929.097179] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 929.098090] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 929.098976] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 12:58:36 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ftruncate(0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) creat(&(0x7f0000000280)='./file0\x00', 0x162) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) setsockopt$inet_mreqn(r2, 0x0, 0x17, &(0x7f0000000080)={@remote, @empty}, 0x4d) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0xdc0, 0x10000, 0x0, 0x3, 0x7}) setsockopt$inet_mreqn(r2, 0x0, 0x17, 0x0, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='.\x00', 0x7, 0x3, &(0x7f0000000340)=[{&(0x7f0000000200)="b2e98aff6e74d18a45020aba5c", 0xd, 0xa960}, {&(0x7f00000002c0)="a4fbf492329b0aef0c4cf47cf548912226f383eb77037f85ff5a03b80c439682e7b87e37f98a80c4685feea1f12827a83a1428ec285320a8db5d0ed218af0313cc99b0dc1b2d27bae726e8f242b1cdecd395b2648174abbead9986ecb088979c71980a74fa33775dc974c5c5", 0x6c, 0x6}, {&(0x7f0000000240)="ace4b373df3ffc170367d2a6d7884a15372c59ce5cb559bd0ba9752c91d57356263c54619ff0532c25655bdc001dfab987cfc516e1f1baf60877cb", 0x3b, 0x3}], 0x2048009, &(0x7f00000003c0)={[{@huge_within_size}, {@size={'size', 0x3d, [0x34]}}, {@huge_always}, {@huge_never}, {@nr_blocks={'nr_blocks', 0x3d, [0x74, 0x32, 0x2d, 0x36, 0x70]}}, {@huge_always}, {@mpol={'mpol', 0x3d, {'interleave', '=relative', @void}}}, {@uid={'uid', 0x3d, 0xee01}}], [{@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@obj_role={'obj_role', 0x3d, ':)\\\"-{}$%/[&\\,{'}}, {@smackfstransmute}, {@hash}, {@appraise}, {@euid_gt}, {@dont_measure}]}) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r3, 0x0, r3) r4 = socket$inet(0x2, 0x5, 0x6) fcntl$setlease(r4, 0x400, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0xa26, 0x70bd26, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x20000010) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000180)={0xfffffffffffffffd, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x48044) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 929.099870] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 929.100758] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 929.174326] loop2: detected capacity change from 0 to 86528 [ 929.188207] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 929.361964] loop2: detected capacity change from 0 to 86528 12:58:51 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, 0x0, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 12:58:51 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000140)={@private2={0xfc, 0x2, '\x00', 0x1}}, 0x14) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000500)='z', 0x1}, {&(0x7f0000000040)}], 0x2) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x74}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = dup2(r0, r2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e23, 0xffff, @ipv4={'\x00', '\xff\xff', @empty}, 0x4}, {0xa, 0x4e22, 0x4, @private0, 0x1}, 0x9, [0x79, 0x5, 0x7, 0x6, 0x7b38, 0x7ff, 0x3, 0x6]}, 0x5c) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) ioctl$F2FS_IOC_DEFRAGMENT(0xffffffffffffffff, 0xc010f508, &(0x7f0000000100)={0x0, 0x100}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r4, &(0x7f0000004380)={0x0, 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, 0x0, 0x0, 0x1, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000040), 0x4) lseek(0xffffffffffffffff, 0x578, 0x3) 12:58:51 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000280)=[0xffffffffffffffff, r5, r5, 0xffffffffffffffff, 0xffffffffffffffff, r5, r1, r1], 0x8, 0x0, 0x1}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f0000000340)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40012103, 0x1}, 0x80000001) io_uring_enter(r2, 0x58a7, 0xf6f4, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000003c0)='!!$.-]$:/\x00') write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) syz_open_dev$tty20(0xc, 0x4, 0x0) r7 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000000c0), 0x88440, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = fcntl$dupfd(r7, 0x0, r8) ioctl$FIONREAD(r9, 0x541b, &(0x7f0000000000)) ioctl$RFKILL_IOCTL_NOINPUT(r9, 0x5201) creat(&(0x7f0000000040)='./file0\x00', 0x0) 12:58:51 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0xce, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000000)='./file0/file0\x00', 0x2) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x208000, 0x8) 12:58:51 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 37) [ 944.331702] FAULT_INJECTION: forcing a failure. 12:58:51 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x6, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 12:58:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000400)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_CQM(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000780)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="0b0c00000000000000003f00000008000300", @ANYRES32=r3, @ANYBLOB="14005e8008000200000000000800010000000000"], 0x30}}, 0x0) 12:58:51 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 26) [ 944.331702] name failslab, interval 1, probability 0, space 0, times 0 [ 944.333181] CPU: 1 PID: 6478 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 944.334025] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 944.344838] Call Trace: [ 944.345167] dump_stack+0x107/0x167 [ 944.345624] should_fail.cold+0x5/0xa [ 944.346098] ? __io_uring_add_tctx_node+0x15c/0x520 [ 944.346715] should_failslab+0x5/0x20 [ 944.347187] kmem_cache_alloc_trace+0x55/0x320 [ 944.347755] __io_uring_add_tctx_node+0x15c/0x520 [ 944.348347] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 944.349009] ? alloc_fd+0x2e7/0x670 [ 944.349466] io_uring_setup+0x1fbb/0x2980 [ 944.349982] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 944.350631] ? wait_for_completion_io+0x270/0x270 [ 944.351238] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 944.351917] ? syscall_enter_from_user_mode+0x1d/0x50 [ 944.352552] do_syscall_64+0x33/0x40 [ 944.353026] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 944.353684] RIP: 0033:0x7f1f415cfb19 [ 944.354141] 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 [ 944.356454] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 944.357408] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 944.358328] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 944.359202] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 944.360097] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 944.361023] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 944.382980] FAULT_INJECTION: forcing a failure. [ 944.382980] name failslab, interval 1, probability 0, space 0, times 0 [ 944.384435] CPU: 1 PID: 6491 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 944.385282] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 944.386318] Call Trace: [ 944.386654] dump_stack+0x107/0x167 [ 944.387108] should_fail.cold+0x5/0xa [ 944.387584] ? create_object.isra.0+0x3a/0xa20 [ 944.388148] should_failslab+0x5/0x20 [ 944.388646] kmem_cache_alloc+0x5b/0x310 [ 944.389157] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 944.389844] create_object.isra.0+0x3a/0xa20 [ 944.390387] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 944.391016] kmem_cache_alloc+0x159/0x310 [ 944.391563] security_file_alloc+0x34/0x170 [ 944.392094] __alloc_file+0xb7/0x320 [ 944.392556] alloc_empty_file+0x6d/0x170 [ 944.393102] alloc_file+0x5e/0x5a0 [ 944.393549] alloc_file_pseudo+0x16a/0x250 [ 944.394072] ? alloc_file+0x5a0/0x5a0 [ 944.394583] anon_inode_getfile+0xc8/0x1f0 [ 944.395104] io_uring_setup+0x138b/0x2980 [ 944.395646] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 944.396285] ? wait_for_completion_io+0x270/0x270 [ 944.396910] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 944.397555] ? syscall_enter_from_user_mode+0x1d/0x50 [ 944.398191] do_syscall_64+0x33/0x40 [ 944.398677] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 944.399308] RIP: 0033:0x7f8422fdab19 [ 944.399811] 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 [ 944.402138] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 944.403081] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 944.403982] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 944.404907] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 944.405789] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 944.406683] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 12:58:51 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x8, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 12:58:51 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, 0x0, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 12:58:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)={0x3c, 0x21, 0x100, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x20, 0x6, 0x0, 0x0, @str='/proc/sys/net/ipv4/tcp_rmem\x00'}]}, 0x3c}}, 0x0) 12:58:51 executing program 5: r0 = clone3(0x0, 0x0) waitid$P_PIDFD(0x3, 0xffffffffffffffff, 0x0, 0x8, 0x0) pipe(&(0x7f0000000180)) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000380), r1) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r3 = openat$cgroup_ro(r2, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000000040)=""/216, 0xd8}], 0x2) mkdirat$cgroup(r3, &(0x7f00000005c0)='syz0\x00', 0x1ff) clone3(&(0x7f00000008c0)={0x10000000, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740), {0x25}, &(0x7f0000000000)=""/42, 0x2a, &(0x7f00000007c0)=""/180, &(0x7f0000000880)=[0x0, 0x0, r0, 0x0, 0x0, 0x0], 0x6}, 0x58) 12:58:51 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 27) 12:58:51 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 38) 12:58:51 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x9, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 12:58:51 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 12:58:51 executing program 4: r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000001800), 0x20a200, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRESHEX=r0, @ANYBLOB="007bdcc4a39f6c1b662cda00d0d8219c7b8962a06046606f010000000000000000591dc6d6e8e5010000000d8b16d4c3e2e5faf5446537e8e1f78e8416ba95ba6906011613471a3b8a9c4cbbdcab4aa1695bbe9bf1043339b045aee460c3efbeddafdce79ff931dbed8815d9b47940eef44198e0cd3bfb9282f0811a550ad873a86a72bcb59fc4c7bfda802dbd73a0bb3f5e514a9a415c3a291ac1154cbc2caad2acb8dd74d0952c83f332d39ab8e9fb17d0faa2cd8d6075cec34f98b661273433c2c83bee31ff171acacddee3e33a99b4f456ae3c8fecf1"]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xfd, 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 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="667aff017a65722c00"]) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r2 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) dup2(r0, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r3, 0x0, 0x0, 0x1000002) ioctl$BTRFS_IOC_SCRUB_CANCEL(r3, 0x941c, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x82, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000600)=""/185, 0xb9}, {&(0x7f0000000300)=""/87, 0x57}, {&(0x7f0000000200)=""/51, 0x33}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/211, 0xd3}, {&(0x7f0000001840)=""/140, 0x8c}, {&(0x7f0000001900)=""/155, 0x9b}], 0x7, 0x6, 0x8e6) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x20000, 0xa0) sendmsg$NL80211_CMD_RELOAD_REGDB(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r6, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x2004c0c0}, 0x4c040) dup2(r4, r2) [ 944.579022] FAULT_INJECTION: forcing a failure. [ 944.579022] name failslab, interval 1, probability 0, space 0, times 0 [ 944.580433] CPU: 1 PID: 6511 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 944.581280] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 944.582336] Call Trace: [ 944.582668] dump_stack+0x107/0x167 [ 944.583119] should_fail.cold+0x5/0xa [ 944.583591] ? create_object.isra.0+0x3a/0xa20 [ 944.584185] should_failslab+0x5/0x20 [ 944.584651] kmem_cache_alloc+0x5b/0x310 [ 944.589172] create_object.isra.0+0x3a/0xa20 [ 944.589713] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 944.590370] kmem_cache_alloc_trace+0x151/0x320 [ 944.590963] __io_uring_add_tctx_node+0x15c/0x520 [ 944.591584] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 944.592231] ? alloc_fd+0x2e7/0x670 [ 944.592698] io_uring_setup+0x1fbb/0x2980 [ 944.593247] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 944.593864] ? wait_for_completion_io+0x270/0x270 [ 944.594519] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 944.595165] ? syscall_enter_from_user_mode+0x1d/0x50 [ 944.595801] do_syscall_64+0x33/0x40 [ 944.596261] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 944.596897] RIP: 0033:0x7f1f415cfb19 [ 944.597401] 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 [ 944.599680] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 944.600671] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 944.601552] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 944.602426] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 944.603342] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 944.604219] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 944.606747] FAULT_INJECTION: forcing a failure. [ 944.606747] name failslab, interval 1, probability 0, space 0, times 0 [ 944.608145] CPU: 1 PID: 6510 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 944.609011] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 944.610049] Call Trace: [ 944.610374] dump_stack+0x107/0x167 [ 944.610824] should_fail.cold+0x5/0xa [ 944.611293] ? io_uring_alloc_task_context+0x99/0x6a0 [ 944.611945] should_failslab+0x5/0x20 [ 944.612420] kmem_cache_alloc_trace+0x55/0x320 [ 944.617002] io_uring_alloc_task_context+0x99/0x6a0 [ 944.617616] ? io_import_iovec+0x1120/0x1120 [ 944.618186] ? lock_downgrade+0x6d0/0x6d0 [ 944.618690] ? do_raw_spin_lock+0x121/0x260 [ 944.619262] ? rwlock_bug.part.0+0x90/0x90 [ 944.619785] __io_uring_add_tctx_node+0x2c6/0x520 [ 944.620376] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 944.621036] ? alloc_fd+0x2e7/0x670 [ 944.621489] io_uring_setup+0x1fbb/0x2980 [ 944.622017] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 944.622665] ? wait_for_completion_io+0x270/0x270 [ 944.623273] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 944.623924] ? syscall_enter_from_user_mode+0x1d/0x50 [ 944.624572] do_syscall_64+0x33/0x40 [ 944.625068] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 944.625715] RIP: 0033:0x7f8422fdab19 [ 944.626173] 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 [ 944.628488] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 944.629440] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 944.630313] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 944.631189] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 944.632062] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 944.632952] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 944.657232] cgroup: Unknown subsys name 'fzÿzer' 12:58:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x89) openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x5a7083, 0x20) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x20, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) syz_open_procfs(0x0, &(0x7f0000000280)='net/protocols\x00') ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000000c0)={0x3fd, 0x9, 0x7}) setsockopt$packet_int(r3, 0x107, 0xc, &(0x7f0000000080), 0x4) syz_io_uring_complete(r1) socket$inet_icmp(0x2, 0x2, 0x1) r4 = 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, 0xffffffff, 0x0, @perf_config_ext={0x8, 0x1}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2}, 0x0, 0xffdffffdffffffff, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) recvmsg$unix(r5, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x1, 0x6, @remote}, 0x10) perf_event_open(&(0x7f0000001700)={0x3, 0x80, 0x6, 0x6, 0x20, 0x6, 0x0, 0x1ff, 0x80100, 0x1c, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0xb2, 0x742}, 0x10c00, 0xffffffffffffff74, 0x3ff, 0x3, 0xb39e, 0x2, 0x1, 0x0, 0xe5a3, 0x0, 0x2}, 0x0, 0x3, r4, 0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 12:58:52 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x110, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}, 0x0, 0x20000040}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0}, 0x80000001) r4 = socket$netlink(0x10, 0x3, 0xa) r5 = fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYRES64=r5, @ANYRES32=r5], 0x14}}, 0x0) recvmsg$unix(r5, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r0, r2, &(0x7f0000000380)=@IORING_OP_STATX={0x15, 0x0, 0x0, r5, &(0x7f0000000280), &(0x7f0000000100)='./file1\x00', 0x2, 0x800}, 0x202) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r6 = 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, 0xffffffffffffffff, 0x1) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r6, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r9, @ANYBLOB=',wfdno=', @ANYRESHEX=r10, @ANYBLOB="2c63616368653d6d6dee702c63616368653d6e6f6e652c00"]) [ 944.675605] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 944.693298] cgroup: Unknown subsys name 'fzÿzer' [ 944.704464] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 944.740499] 9p: Unknown Cache mode mmîp 12:58:52 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 12:58:52 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0xf, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) [ 960.325645] FAULT_INJECTION: forcing a failure. [ 960.325645] name failslab, interval 1, probability 0, space 0, times 0 [ 960.327531] CPU: 1 PID: 6553 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 960.328368] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 960.329401] Call Trace: [ 960.329732] dump_stack+0x107/0x167 [ 960.330185] should_fail.cold+0x5/0xa [ 960.330654] ? xas_alloc+0x336/0x440 [ 960.331115] should_failslab+0x5/0x20 [ 960.331586] kmem_cache_alloc+0x5b/0x310 [ 960.332084] ? stack_trace_consume_entry+0x160/0x160 [ 960.332711] xas_alloc+0x336/0x440 [ 960.333162] xas_create+0x34a/0x10d0 [ 960.333627] ? kernel_text_address+0xf2/0x120 [ 960.334179] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 960.334830] xas_store+0x8c/0x1c40 [ 960.335279] __xa_store+0x164/0x2d0 [ 960.335731] ? xa_delete_node+0x280/0x280 [ 960.336245] ? trace_hardirqs_on+0x5b/0x180 [ 960.336787] xa_store+0x31/0x50 [ 960.337208] __io_uring_add_tctx_node+0x1cf/0x520 [ 960.337801] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 960.338443] ? alloc_fd+0x2e7/0x670 [ 960.338900] io_uring_setup+0x1fbb/0x2980 [ 960.339417] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 960.340038] ? wait_for_completion_io+0x270/0x270 [ 960.340649] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 960.341306] ? syscall_enter_from_user_mode+0x1d/0x50 [ 960.341942] do_syscall_64+0x33/0x40 [ 960.342400] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 960.343030] RIP: 0033:0x7f1f415cfb19 [ 960.343489] 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 [ 960.350228] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 960.351165] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 960.352038] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 960.352922] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 960.353796] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 960.354668] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 960.363319] FAULT_INJECTION: forcing a failure. [ 960.363319] name failslab, interval 1, probability 0, space 0, times 0 [ 960.364784] CPU: 1 PID: 6555 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 960.365629] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 960.366641] Call Trace: [ 960.366966] dump_stack+0x107/0x167 [ 960.367434] should_fail.cold+0x5/0xa [ 960.367950] ? create_object.isra.0+0x3a/0xa20 [ 960.368509] should_failslab+0x5/0x20 [ 960.368993] kmem_cache_alloc+0x5b/0x310 [ 960.369496] create_object.isra.0+0x3a/0xa20 [ 960.370033] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 960.370660] kmem_cache_alloc_trace+0x151/0x320 [ 960.371229] io_uring_alloc_task_context+0x99/0x6a0 [ 960.371844] ? io_import_iovec+0x1120/0x1120 [ 960.372383] ? lock_downgrade+0x6d0/0x6d0 [ 960.372895] ? do_raw_spin_lock+0x121/0x260 [ 960.373428] ? rwlock_bug.part.0+0x90/0x90 [ 960.373950] __io_uring_add_tctx_node+0x2c6/0x520 [ 960.374560] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 960.375198] ? alloc_fd+0x2e7/0x670 [ 960.375649] io_uring_setup+0x1fbb/0x2980 [ 960.376171] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 960.376789] ? wait_for_completion_io+0x270/0x270 [ 960.377409] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 960.378051] ? syscall_enter_from_user_mode+0x1d/0x50 [ 960.378687] do_syscall_64+0x33/0x40 [ 960.379140] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 960.379770] RIP: 0033:0x7f8422fdab19 [ 960.380225] 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 [ 960.382467] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 960.383393] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 960.384267] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 960.385154] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 960.386022] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 960.386892] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 12:59:07 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 28) 12:59:07 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0xf0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 12:59:07 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffffffffffff7) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd, 0xeffb, 0x0, 0x9, 0x0, 0x1}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x10000) setresuid(0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000580)={{0x1, 0x1, 0x18, r0, {0x0}}, './file0\x00'}) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000140)='./file0\x00', 0x3ff, 0x4, &(0x7f0000000500)=[{&(0x7f0000000240)="ac170b46de1aebfc6326c6424815b9f7d0ce46f94f155edb77a282e6ab258597561ce43ab530a8429764a88fd73aaf6d0474805be5916088ec023de8a8aa4cd57c574f6103472904fad6c632dbba1c5e87d69f6af548938c7e4ac038c4e1", 0x5e, 0x81}, {&(0x7f00000003c0)="2f3abe8a1fe414c15416f15ca4b8f0f3c3bdb6a7b4f12ccd36c33cce4012ecf83b9554e01f6ed2aa521bf8aecc9d091d76a597b8cfd0b3f7a7e8045cbc1558438ba53b475c8a9730087d5ceb150dcbffed8c8a2abc4983b0dbdca7ccf9833e375da615064ef3bbf759630f6fd27ca314d1466009937e797d5f38b1e4f2549ddaf965bb992e3493353d743ff6a34d63c8644a496bbf24e2", 0x97, 0x8001}, {&(0x7f00000002c0)="5a73c81ab704e6da6578481a0bedca32dc9d8b9f4c2331d52503ec9d1ae1895bdf70175e5ecef66bedd97b8b95d9498726fe7f626fa943963b68940c3642ac293c61e321ff09c3688788fe845feeda112b4633a8ebc287aa70e9ff26ba5b", 0x5e, 0x80000001}, {&(0x7f00000001c0)="f389fce09f4307302e55c45ae4edb2b7d4edf81e7d3aa237ade137a66164051125049a11c360ab6f2a7426d9182b7f7d4d2d08f0c83683e6f2305f", 0x9f, 0xffffffffffffffff}], 0x1000, &(0x7f0000000740)={[{@grpquota}], [{@uid_gt}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fowner_lt}, {@dont_measure}, {@euid_lt={'euid<', r1}}, {@hash}, {@obj_role={'obj_role', 0x3d, 'vfat\x00'}}]}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x101) 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) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000e, 0x10, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) 12:59:07 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 39) 12:59:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) open_tree(r1, &(0x7f0000000000)='./file0\x00', 0x189101) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000001500210c0000e6ffffff000002e8ffff0ce74206bf3e0d0f3caf3d3d03000000140003000300000000000000000000010000005129ae15c70e829a0b20eb12601d68e82e4312951249cf9bca3a9262472fd8c399604ca4a018f5091830d04f8fc4969d4d18daa5ffd291caecfa06f180d3d08e4ac3b645fed2925ce4ed75c334fdc2f7fb8c864ee5f8af24bab84bb61ccb5f787d67353ec98b61dad4fb88b01e5289e2774cd8417976002a577be7c975d728d3fd1e00"/195], 0x2c}}, 0x0) 12:59:07 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 12:59:07 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x3a7b, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @multicast1}}) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, r3}}, 0x4) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000004, 0x30, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_PROBE(0xffffffffffffffff, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000000000000000000000000004000000000000"], 0x1) r4 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x1, 0x7, 0x4, 0x9, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfffffff8, 0x4, @perf_config_ext={0x193, 0xeeb2}, 0x800, 0x7, 0xcb, 0x2, 0x1fd0, 0x1, 0x80, 0x0, 0xbc, 0x0, 0x2}, 0x0, 0x7, r4, 0x9) syz_io_uring_setup(0x5548, &(0x7f00000002c0)={0x0, 0xf22b, 0x2, 0x1, 0x3cc}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000400)) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) copy_file_range(0xffffffffffffffff, &(0x7f0000000180), 0xffffffffffffffff, &(0x7f0000000280)=0x800, 0x0, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 12:59:07 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 12:59:07 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 29) [ 960.441088] loop2: detected capacity change from 0 to 135266304 [ 960.491536] FAULT_INJECTION: forcing a failure. 12:59:07 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0xf8, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) [ 960.491536] name failslab, interval 1, probability 0, space 0, times 0 [ 960.493214] CPU: 1 PID: 6575 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 960.494064] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 960.495075] Call Trace: [ 960.495404] dump_stack+0x107/0x167 [ 960.495852] should_fail.cold+0x5/0xa [ 960.496322] ? create_object.isra.0+0x3a/0xa20 [ 960.496892] should_failslab+0x5/0x20 [ 960.497365] kmem_cache_alloc+0x5b/0x310 [ 960.497869] create_object.isra.0+0x3a/0xa20 [ 960.498408] kmemleak_alloc_percpu+0xa0/0x100 [ 960.498981] pcpu_alloc+0x4e2/0x1240 [ 960.499473] __percpu_counter_init+0x10d/0x2d0 [ 960.500035] io_uring_alloc_task_context+0xcc/0x6a0 [ 960.500644] ? io_import_iovec+0x1120/0x1120 [ 960.501202] ? lock_downgrade+0x6d0/0x6d0 [ 960.501715] ? do_raw_spin_lock+0x121/0x260 [ 960.502263] ? rwlock_bug.part.0+0x90/0x90 [ 960.502780] __io_uring_add_tctx_node+0x2c6/0x520 [ 960.503374] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 960.504017] ? alloc_fd+0x2e7/0x670 [ 960.504471] io_uring_setup+0x1fbb/0x2980 [ 960.504997] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 960.505608] ? wait_for_completion_io+0x270/0x270 [ 960.506219] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 960.506858] ? syscall_enter_from_user_mode+0x1d/0x50 [ 960.507489] do_syscall_64+0x33/0x40 [ 960.507945] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 960.508569] RIP: 0033:0x7f8422fdab19 [ 960.509041] 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 [ 960.511274] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 960.512206] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 960.513086] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 960.513952] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 960.514825] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 960.515691] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 960.521037] loop2: detected capacity change from 0 to 135266304 12:59:23 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 12:59:23 executing program 2: syz_usb_connect$hid(0x4, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x5ac, 0x220, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3f, 0x20, 0x9, [{{0x9, 0x4, 0x0, 0x40, 0x2, 0x3, 0x1, 0x1, 0x0, {0x9, 0x21, 0x6, 0x0, 0x1, {0x22, 0x8f0}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x3, 0x1, 0xc0}}}}}]}}]}}, &(0x7f00000001c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x300, 0x5, 0x3, 0x9, 0xff, 0x6}, 0x23, &(0x7f0000000200)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0xff, "7db02a9eb7a8c2367cb6bc15842b7acb"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x9, 0x9e, 0x1, 0x8}]}, 0x2, [{0x11, &(0x7f0000000080)=@string={0x11, 0x3, "a621cd8a0ed7c1488d73b47d0e5c97"}}, {0xaf, &(0x7f0000000100)=@string={0xaf, 0x3, "b751441154b3688d7d315539cfbaf0ebd0c14d40b5d4ef68cc8573d1bcb5f7d4147333f3c51b2aa29043e1bce86783db7eb44e3b08bf9169f0caf2f05518d8fd794ab8e840afec61fa3c510a2513aa2c4b5fc1b5f7cfe6bdc0a0829a80a4d254d811658f7dad9c1e6ea42d36aef393b53fa70991b0adcb6a4e245fb027431085a61642fd87b77aa40911672cd11d0ef98710840f99849883aee13e0b67f2e50d672c6acdfbb583eefd6c165574"}}]}) syz_usb_connect$hid(0x6, 0x3f, &(0x7f00000000c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x20, 0x5ac, 0x8240, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xb0, 0x20, 0x9, [{{0x9, 0x4, 0x0, 0x9, 0x2, 0x3, 0x1, 0x1, 0x57, {0x9, 0x21, 0x5, 0x7, 0x1, {0x22, 0x39f}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x0, 0x4}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x0, 0xb5, 0x8}}]}}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x10, 0x3, 0x0, 0x3, 0x10, 0x1}, 0x49, &(0x7f0000000280)={0x5, 0xf, 0x49, 0x6, [@wireless={0xb, 0x10, 0x1, 0xc, 0x37, 0x5, 0x20, 0x9, 0x1}, @ssp_cap={0x14, 0x10, 0xa, 0x2, 0x2, 0x7fffff7, 0xf00, 0x4, [0xc00f, 0x3f30]}, @ssp_cap={0xc, 0x10, 0xa, 0x5f, 0x0, 0x7, 0xf000, 0x8}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x0, 0x80, 0x3, 0x9, 0x1}, @wireless={0xb, 0x10, 0x1, 0x2, 0xa1, 0x6, 0x0, 0x3, 0x3f}]}, 0x3, [{0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x1009}}, {0xba, &(0x7f0000000340)=@string={0xba, 0x3, "b56fa009564af1d7ac9b318b19e212aa770ff6430c28cb7317f457fbb66119932fd706f6eb19c3d3438ef9aeaeb8d862264fe044dde3370da56c5fdd656445aaede64f5625f23b862937b60da7341003f3772e4bcc1c3a6329436928e7d23fe6f92d601f933fb01518a6922f0fed34fb1dd0879c198e4e56375ca45572dae66fe431f7963bb4ecc13c3495c40cf06852cddfa9200cd742e585950de0d10c896978b6e1492f04b6e68cbb712eec173312d110910814276040"}}, {0x56, &(0x7f0000000400)=@string={0x56, 0x3, "a672cb61ac150753af9f1c3a8ef259efcf76919ce1fb95fe899eb6f17365730eae0ebbd32cca084daebefca69a571c3603e222a61212cd9e8216b5ddff25b5550014a7a883970aa33d43a169976835cc773ddd77"}}]}) clock_gettime(0x2, &(0x7f00000013c0)) 12:59:23 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x300, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 12:59:23 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, {0x169}}, 0x6) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) ptrace$getregset(0x4204, 0x0, 0x6, &(0x7f0000000240)={&(0x7f00000001c0)=""/91, 0x5b}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000940)=ANY=[@ANYBLOB="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", @ANYRESDEC, @ANYRES64]) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000ac0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x0, "46dacd8396fe92"}) readv(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000480)=""/164, 0xa4}, {&(0x7f0000000580)=""/160, 0xa0}, {&(0x7f0000000280)=""/9, 0x9}, {&(0x7f00000002c0)=""/8, 0x8}, {&(0x7f0000000680)=""/217, 0xd9}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000780)=""/125, 0x7d}], 0x7) sendmsg$inet6(r2, 0x0, 0x0) r5 = socket$inet(0xa, 0x3, 0xff) sendto(r5, &(0x7f0000000000)="d4f8dfaa394996add3afd1da13fac83014b8e5c45afa1a1f3ed44d2f6eaf6b5f9203bf69ab683862", 0x28, 0x3f00, &(0x7f0000000140)=@nl=@unspec={0x0, 0xff00, 0x0, 0xf5ffffff}, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, r4, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 12:59:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080)={0x0, 0x1000}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000140)=@IORING_OP_NOP={0x0, 0x2}, 0x9) io_uring_enter(r1, 0x4eae, 0x7641, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000004100)={{0x1, 0x1, 0x18, r0, {0x200}}, './file0\x00'}) r5 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r5, 0x0, r5) recvmmsg$unix(r4, &(0x7f0000004000)=[{{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000000)=""/40, 0x28}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/253, 0xfd}, {&(0x7f0000005340)=""/116, 0x74}], 0x4}}, {{&(0x7f00000041c0), 0x6e, &(0x7f0000002880)=[{&(0x7f0000000480)=""/142, 0x8e}, {&(0x7f0000001580)=""/157, 0x9d}, {&(0x7f0000001640)=""/107, 0x6b}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/197, 0xc5}, {&(0x7f00000027c0)=""/177, 0xb1}], 0x6, &(0x7f00000053c0)=ANY=[@ANYBLOB="2c001d74dd7b000000000000000086d81353c89c6902d27bb9f3ebeace97448088b0a2b5d85d855780b1272020606c3e2981963a8fe2b61a9d282878923f5ae84052c9b95318cd2cf49ace1ccae0f65386ed3996ba6151ff502c27c36f7201d2751dd0d664e56a85622c0f8a09f1b7771cbc2da527f553decc746dbb5d2b04c5d95cf4db76ea7c9296e144e54908709a20333a0425debd1bd4f391a4d0e09ce493f4c4fbc60e13f6f4f2ea15b2261a24d4f3b6ef2ff80198e79188bb671f1765a72ffd698ed9", @ANYRESHEX=r5, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}, {{&(0x7f0000002940), 0x6e, &(0x7f00000039c0)=[{&(0x7f00000029c0)=""/4096, 0x1000}], 0x1, &(0x7f0000004140)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=r1, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="e60000169cfcf8e800"], 0x58}}, {{&(0x7f0000003a80), 0x6e, &(0x7f0000003f40)=[{&(0x7f0000003b00)=""/8, 0x8}, {&(0x7f0000003b40)=""/105, 0x69}, {&(0x7f0000003bc0)=""/204, 0xcc}, {&(0x7f0000003cc0)=""/235, 0xeb}, {&(0x7f0000003dc0)=""/77, 0x4d}, {&(0x7f00000003c0)=""/14, 0xe}, {&(0x7f0000003e80)=""/25, 0x19}, {&(0x7f0000003ec0)=""/101, 0x65}], 0x8, &(0x7f0000003fc0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}], 0x4, 0x102, &(0x7f0000000240)={0x77359400}) syz_mount_image$msdos(&(0x7f0000002900), &(0x7f0000003a00)='./file0\x00', 0x9, 0x1, &(0x7f0000003a40)=[{&(0x7f00000042c0)="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", 0x1000, 0x1000}], 0x4404, &(0x7f00000052c0)={[], [{@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@smackfsdef}, {@uid_lt={'uid<', 0xee00}}]}) execveat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0) 12:59:23 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 40) 12:59:23 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x3, 0x2, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r2, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}, 0x0, 0x20000040}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0}, 0x80000001) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r5}}, 0x7ff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd=r3, 0x9, 0x0, 0x7, 0x5, 0x0, {0x0, r5}}, 0x20) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = eventfd2(0x80000001, 0x801) write$binfmt_elf32(r8, &(0x7f0000001100)=ANY=[@ANYBLOB="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"/1950], 0x795) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r6, @ANYBLOB="2d03040066646e6f35", @ANYRESHEX=r7, @ANYBLOB="2c63616368653d6d6d61702c756e616d653ddc2e3a2dbd2c00"]) 12:59:23 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 30) [ 975.817447] FAULT_INJECTION: forcing a failure. [ 975.817447] name failslab, interval 1, probability 0, space 0, times 0 [ 975.819023] CPU: 1 PID: 6601 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 975.819910] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 975.820985] Call Trace: [ 975.821352] dump_stack+0x107/0x167 [ 975.821825] should_fail.cold+0x5/0xa [ 975.822332] ? create_object.isra.0+0x3a/0xa20 [ 975.822931] should_failslab+0x5/0x20 [ 975.823428] kmem_cache_alloc+0x5b/0x310 [ 975.823508] FAULT_INJECTION: forcing a failure. [ 975.823508] name failslab, interval 1, probability 0, space 0, times 0 [ 975.823961] create_object.isra.0+0x3a/0xa20 [ 975.826005] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 975.826660] kmem_cache_alloc+0x159/0x310 [ 975.827210] xas_alloc+0x336/0x440 [ 975.827673] xas_create+0x34a/0x10d0 [ 975.828163] ? kernel_text_address+0xf2/0x120 [ 975.828747] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 975.829448] xas_store+0x8c/0x1c40 [ 975.829922] __xa_store+0x164/0x2d0 [ 975.830397] ? xa_delete_node+0x280/0x280 [ 975.830945] ? trace_hardirqs_on+0x5b/0x180 [ 975.831506] xa_store+0x31/0x50 [ 975.831943] __io_uring_add_tctx_node+0x1cf/0x520 [ 975.832569] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 975.833265] ? alloc_fd+0x2e7/0x670 [ 975.833747] io_uring_setup+0x1fbb/0x2980 [ 975.834290] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 975.834948] ? wait_for_completion_io+0x270/0x270 [ 975.835584] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 975.836269] ? syscall_enter_from_user_mode+0x1d/0x50 [ 975.836940] do_syscall_64+0x33/0x40 [ 975.837443] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 975.838107] RIP: 0033:0x7f1f415cfb19 [ 975.838592] 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 [ 975.840981] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 975.841987] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 975.842910] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 975.843836] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 975.844751] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 975.845697] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 975.846649] CPU: 0 PID: 6602 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 975.847555] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 975.848618] Call Trace: [ 975.848970] dump_stack+0x107/0x167 [ 975.849502] should_fail.cold+0x5/0xa [ 975.850002] ? create_object.isra.0+0x3a/0xa20 [ 975.850592] should_failslab+0x5/0x20 [ 975.851084] kmem_cache_alloc+0x5b/0x310 [ 975.851122] 9pnet: Insufficient options for proto=fd [ 975.851609] create_object.isra.0+0x3a/0xa20 [ 975.851632] kmemleak_alloc_percpu+0xa0/0x100 [ 975.853420] pcpu_alloc+0x4e2/0x1240 [ 975.853918] __percpu_counter_init+0x10d/0x2d0 [ 975.854506] io_uring_alloc_task_context+0xcc/0x6a0 [ 975.855146] ? io_import_iovec+0x1120/0x1120 [ 975.855712] ? lock_downgrade+0x6d0/0x6d0 [ 975.856241] ? do_raw_spin_lock+0x121/0x260 [ 975.856791] ? rwlock_bug.part.0+0x90/0x90 [ 975.857347] __io_uring_add_tctx_node+0x2c6/0x520 [ 975.857966] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 975.858631] ? alloc_fd+0x2e7/0x670 [ 975.859113] io_uring_setup+0x1fbb/0x2980 [ 975.859651] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 975.860320] ? wait_for_completion_io+0x270/0x270 [ 975.860982] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 975.861671] ? syscall_enter_from_user_mode+0x1d/0x50 [ 975.862332] do_syscall_64+0x33/0x40 [ 975.862808] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 975.863472] RIP: 0033:0x7f8422fdab19 [ 975.863953] 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 [ 975.866307] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 975.867279] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 975.868191] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 975.869101] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 975.870028] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 975.870937] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 12:59:23 executing program 5: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) statx(r2, &(0x7f0000000180)='./file0\x00', 0x0, 0x400, &(0x7f0000000500)) r3 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x450403, 0x120) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) 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$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r6 = fsopen(&(0x7f0000000100)='cgroup2\x00', 0x1) dup2(r6, 0xffffffffffffffff) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x40010) r7 = dup(r5) r8 = fsmount(r7, 0x1, 0x5) stat(&(0x7f0000000400)='./file0\x00', &(0x7f00000004c0)) ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000340)=ANY=[@ANYRES64, @ANYRES32, @ANYRESOCT]) ioctl$INCFS_IOC_CREATE_FILE(r3, 0xc058671e, &(0x7f0000000200)={{'\x00', 0x3}, {0xa13}, 0x99, 0x0, 0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000600)="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", 0x1a0, 0x0, &(0x7f0000001e00)=ANY=[@ANYBLOB="0200000037100000010000000c2a000000e82febb1a35ce941cfa3f39e6bc0623af5ec9c8bcf092600bc3006f242192048a68859ed48cc799a531a00100000a98cc4270a9f45ed17c6f15ecb36b6be9b83895bc28ed5add8b30af0639fdba1c80dfa33f606a84ee2bc41755f6060e029b592cae423a8c53877bb982273e2d800b994c04def781a0d5f268086985d1ef00541c821f177c003cb5d5c556bf37858320e579464123648a05e217bf01c3bb4d984ab06a30f145eb6f489c61a903c15041a9fe77a0833331f0ed98eaec7eb2a7d56bad290554c714335fb18aa112088ddefd473d664d5820bc609e9f11feb52de2f2b974614ad8e1db4f9daf3d4d7f7c81f65fdb3a6159685fac34c560d2858d47cc5574b2b778f1de980dd3715b5b900fdf79b8bdfe7ba2eb6199d1356efc6757bf673a4e458724a8434a7c091e2396b2773cb7b7729e7fc0bbbf9a9f4c0af670da34f425f95a2b33625e3b1c7c020d4c5da4e08139cb49d66189f817c1cc6acae3d027cd0631019959c0c5c0f234af3fe37d96855a399e04ec007bd214ce5b1b89464664bd3c13f8d8ad683be6599599bd135b464d936f6097e946d7fdb7d8df1804b3754eed313714522ca1717cf3698b9f28799c1bdf8bf346d333982e169217ed0985970c084547118e776a2d3df661b746edf5601fa5fcd7b20d191db85342290748bc4a58ea6a9cb80a3b33430efc508836a80f6003545402857240baec8abde817c4146a01e5b93e7e4dd0ce6f08af16c38d73733328b8e93e76505144763519bcbfcc5378818976f411b6cebb132456a814c390d6f7a93055bac321e1b2884f5736d34904c051ce195c4db4631056c9b434f72c0e233c2cdd6b04a3bffae0a39bab7f99edf35bc9320e8dd28e7a42a9f079f6d361a51cc134f523d6a3ba5bf33569d70137ba2dbb2c2cbd9aad9c334a9546399b29e58c18c425ae923b55d600b613d8d40e66c1d6f0f47e877c0e787f48536ab1488d1a583aa40cc62017ddd9b4dd2387891e2a84f0c3a3c76296e6e48b367cfe604db0a750666a715a7880ceb2ee3215f57b4386e992ac4e9ddc986a2abd46404af229ae8bb578db8dbf5681798c936ea89fc60d1646d28254daf25e6b4af60547aac095bd30e5a63a0c31a46b8a91b6d2f4a35a0b47043f4e8bb39b6704e088b407109b65a94fa9b1749795917106aed074a6d68dc5374528318dc2a0a09f32e53995c2a09ed98570c89509712d26d5c41c06ad7828fb047339b39e92174e6afb77c491282e65d581f5a480ef77ae9f16ac1125df588bd64dd0720375c3d9a7cce744cd0737133e64e2805943ff617cfd8810a884d622faefd046573a715daf35986ee998cd5f397b5c3635757955040b0952db4a6f434cb99dae6333fe6b3863998a0c99cf2ecf40b8ed5ba1b74a65c71db5fc9daa0c043e7dd3c71c565d92bddec22b74916b7b56a2800da917fe8d549d2ecb1ff8b8e2672ce7d02d856c1f61ff630995346d649a41e487f577433b5c692947ffea7edc17e1531f99cbaa47a3aaa6a063190f57716792fc57b16dcae340cf2ad6a8fc4e9601fcde3d90d10a0334872c58ce7013dfd6299586c51aa1189e781400716d389e1fdf5886e4a069fe7d054523c87a4f8ab853605e6e6ab6ec84fec8b2eeed20f8b64c4c95b3187596cfdc76d0a28a7d98d62fc94a490cee782ea55e1944eb864ebbac349e4b2b7f9029a4ee039979e2e5d073e1f2ba0b3ba2815190e8169feda3bdf626bf6c5cc6a927da87d07e45f6f70580d3cd1aff92e28154b6395769cc5b73f38291db42644b53268a124c3c376a047e89eae52a6bf98fa5c31ff318d779cf11d85103c9370a7ee5597f2cced8fa35069cad410cf53d9c7463cd490bc00b81266fbe6265b3891d0079ae6a6bd954a8b0160dcbe19fb2f73190330f579d2409c1bdb99df1a8cd1cef5ad05f847a0dec93665ac10f8999d9319d733b40d4fec23494e08cca524be9343544f617a744cfc43ae328ab735ea1c7008c27f7c8db3e43ca653ee71ece0d206471f288ae95804bedbdac51f8ea3da65a3c17f7a2bf1698d079d98be2180de145fce2da5c4ee3c52d61b510ef9b96d71d170e9ded2c996f15f9411506b3671289cf4dfc21d3583ed5ae5dfb6362ca4db9e05c4483d7691906a796b2bc7a274e5bed5c85deaedbdd377203584ffc6bfbbb5045472c17a06bb90b48945ff468694e807f3c8423b0048751b617d4406d4a3fc8c2698876a8983a8b1879708eb7a91e32ec085c78e8dcc826f8d83cd13f09ae23ba7e9a47386fcc6c5b6eaf7e7512b621ae8abe4fb4077ad5a81b5635ebd80f439931eb96e5bcb0fbb6e071790cd2d6d1d09fdb16d35a2a0c33c816bb6521341fc3c23f98a7df6e068d604f2e05523a298b7f79206e3a9b7bc309ca6f9d27f70d6e412eb0925e898e9ea6552d6159ff18bc3bc778d8bc2f95848a94809011e1b76a2b687c2e3c4c12021f1f6c90dbfae5915e28a57009bd746407f18ba22fd568bc7ee4d82f94d498b6d392334f312e5c7ad9dd59f732535fa4753adb2f856790c8d2d49a4b106b729d82e869915a0f44ca382cfc8b826e63067436e146094165105ce04219e6c3f3ae8cb10c2af51aae0eb9609e078c55558abb6c01d37dd2659cb863c06c6b7ea3796d239007b92bfa5fe1d8aec5b25ab196b7582f143822a94a75f48d619c688eaeef25c51b45573c12623c109d826a0208ac2e0dfd60a02fdd909b5c4d43089c71f75133cbeedfae7b9d26d848bded39f82d23366f9595498128a382f22be4396d6bc6e75ee8084681d85f0b43f8b95a8e18303e6f0edd2a69813a99ad7dacbc5fe6d68dc4c566d7df01702830692f74bd857db133a16812dd6a2956e94a6efc6b82c5feac06a1c7f15b1475140d5270faafcdcfd9a96d46541d98f3f2c7bc3cdb969d38cc75725a6b2521b85f787220938d1e8f40ae711de2b754c66ba18baf881d379e03cfc89f5132303870ff9521ff11ff7b49d4e576e29280c9b70e33fc08473583503f6b2efb6b573fada3ed81fbb9599f8bb31971318bf9890a8ebd9345e6abc09862b891e5dea9b481f8ee2e96733f931f4b1e19959ad8e4b8d81d728b793ae5a70ba39c283a098439157a0174aec8804d7a028a1d15e46f48152a3898979b984915b733c43f78679a6d019c54c3a1b2cf6e3b91787d6f34c804f4704b0f914d0145d0adca34a81de3d779d07476924baef8d52aaa0e9a28079e7fbcd4fca373036dcae392568a979184b631f635e2531693140019101ba6c3ad9be1175fdd3f29d8c229721b9671b0225d30c770273d5aae3cec85d3915ff4ab8a743fa2e9bf6b3b84126c0b5cd4c01915efa779a8e9cdd938851e361a6fcd55985bf581453ebc78315050cffc77fc1a5dd87143225508b7c03401cff5a24009168b04e422eaf99b07d3a96e88850b78f1c4177cd7f1c9d9c7d8fec610c3ab55ec8cab478f5a8839e92cd2f638d0610e2d982de77b1e53796130448bfa65ffa7c8e37ea84ec0496964627bf5b4aa1192c6b0fff0c6bfd07bcf01a9c8bcd9f3f2fba07b7a88bd08169a4e03b49e0cc72216fd1c690d8ebdb165be4e6590e550fc73ebc7d5aa6e2a8ea750b7d0d6e2e5e4c867da0823130898b74c1c45d98cc385be23adcd1d414b1ee9a5d8682b5faf8cf829f9578e4c3df7032baaacb543ef5cdebd279dfdebf2b1860bee060bd1b9141047f9ad641d50c35e617c9562462f3f0571627d7854f06f9129d022ab2e7d2fc6830bb3411ee819be856de9c3ff4fa847397f1e8beeca8b023b593388552ac239ba08237363997aa8ea8b0e34e426972879e14f1adbb18279191b3f0e91b33077ebae9ac2c93f6db0dbbf53cfefee950a35df537acb4dbea85cababcba819dd29c49cc847da7362ea95fe657ebf28df261ca7abb15f12990da4d0538d4ec2e2218223ab0d980816303fe8dc9946d4d4a4a276575eb48a515d9de847f9da0adb0df89a8065e7d83d08c4669c301ef8102d60ff75907c28cfcc8b7b84ad63e9c51212e74f7fdcaf76a0521347ace36493fd33298aa48f820ea4cd6052ba991b692d5333b9e9ace4d7ec301a882e037028c0f534ad20678b2bb6f0c8072cf3cad5610ba754d08ef8046fba49fbd97edc0900edd2d8e27af7aa4320a1045b7411ace91ea9964bd69d0767980efa837cf0a536695cf1d2deaf2d8d04f5e7e3050d4c76dfe38a28e8a4ea07875f259edbe75b8c6d6ce3d97f4160ce01ababdbcbfca15e1bb120583ea8cfb331658b36840476ea8a382aa33d897f9d7b38ea620c7af1172894bf6edcd9a30595d1f133032611bcfa44f26cd299f165b23dfb919229e2bde971c3be7c90d950af513caf74ba1b4651b1cec12d51c62560e7f7d17644385ea166e5758d8d600c87e339b4a406a14464158b9119ac27095240e7cce33301381b959f5de528ee18042b8c28a400f16b03f84880aafd67b039004267c336a183f07989091ec8c4961badd1aa4812654b790bc422fa4551252071fad5eddd56484ac0f06a00aca7823e981303559e1acc3c9110fd3016b11f33920d9f099a682e023412cdd94d6bdf19584613e7b9fa540bfbbdde9820be02b198ffe63bfb6fab2b744175fc89f4d0830e95594bddb4f678ddeaea60521c235cac0e75c192395b11115094848ca44b5f0da1f38d3b7982da691c9b0d679c7c34f382dcf266f5f1ab9f4f284c2604bca370d6583d4de58ac7c6ab885b44d8a3d4023bd29dea38da7f20d7db78c9031547f9f59ca1c9c1772183986799389b08049e13699d809fe81948ca2e07610aeb93a39e85a53b2cdb42e69387ef858ec5f04134509f403100631425a980109dd3e8f8dccde347d4057db59b9be05e489145825e33cd8fbf58b01cf9075c84e9e0a73f16b8363097ff63a3fe539dca8644770684432dddbc1e4c55620631ed47289a5f58fe6700c76be8e7a51e753e2deac72dc7f05dd383792004fc9ba1711328fa6bdc20973056d3bcc86d502f82c5db6d8a662d58466131f72e1444375224fad28a39136ba9753e585d8820881eb58cf049153952b2ca557a25f589f7f1411bbd95b19478ae42b1fbe81cca913dee884fc1538074de9c013bf81eda311af81a195f48cfd714d4b30299d41564f8667e4e226bf217a2e0fa0bd0f265313c4e30da05d1269fbf4d9a3d0bb59cb7f8d6bd198f3530af97e9065d16a50028c8d63e272cf0b90aaa8682c221e542fb56460ebbd0ca53021ba6857c533b2929505ac0748f47024a6ed4237e3bae12b3839e3c219efc09eb4778a384f2f8e37c7be29a70033f28441f48b01684e60d03999d7038dcb71c250884b7d561e0b3d739d43998a8c80012c32f0c74f437f6d0f296339af531ca0ded7891a4ad327e0cd7150463809dbbbb73129dc3081b546af861589cd01932bdd3c787727b1b617de3fdced5366cfcf34d06c64127f48daab60402b4bd8bed8fe8497e263d5e0944861e6186d51aaf6e39d504ef16d28f3c5d4e54c627c50a62007fe5c4632e68a20943c57bf025f93d9125bb53187c0fccddb873346cd2c39d95b0e9398c23f1b2ccb58a2defd7727e9512b0ccf89ef045017cba4052ff9e93338505b39a0d6e1bfe6b9df8b17d7c2cd382c80904bac451c4686f6e97f8e482ea56ed6c3859b573be6f21efc014a1351812cb9a288ad8790b41d2eba453ce68852fbbd44c2e762d917d8669059aaa64090df27d710dd1122fcb19cbe6dc959fd22bef297e0b848bcad33d62b1ad780a95dcdc3592f0c038931b8c0ae7c3bb9967815ef3251e4d31a2110ba7e5ce8043853fb06f178990af9bdec4fc9d36bad086c6d000000b3db395febdeefe6e80ee132de6bbf636838d8d8c1a518bebfd0272e5cf6bdc23036b19d1514810deff3b30b3e73ed8435c83b6775796340e813978abf7e6afd1489273f11df96618f5f15b61d047acc14646c53f9155054b81705c510a965ea8ebd2d00b4d2b86099922d6a37542654fce9893d07493f911c511ae5a6b78a114f0b4392e1e6fd23f38b3a15f49690fdc6d5e68ff17e1edb98f19dc739039573358acb60a8e8a55a89a27217cf04f9912e916f463f59a1ad780cf0819f704cc6ebb98bf834961df2e867d3c2b3d9b8f4a0017cae22867d3e92211d6cf1249d86ef1f388c83d15224fdb1334949884f189f3a05afc00967860a368f18a54a12ec50c89a8bde5f85d2ed43e57d60232b9d4f0f831f9047b6eb1436ecdf19a65266b7a6b8e2cc5a2ce27c7d5c64d29f510ae23a4e38133bb4e7dda2f4f9b4b4e02dbda5620de86261f85658b6b0f2d59a1e1adde9384d7136dbafacdf0517b9a37f8b9f65dd12644b920b714fb36c9b91329af48035c2e54b9be201d1387ee63d4995888977f495bdeeb68713f8db52e0989cc0f6b0091fe04db8beb17ab18380198eac4bf857048c2978f007cfbeb99dc5ee781f77bf15b4161d2748d047d674bd6c4e00"/4613], 0x10b0}) openat$cgroup(r8, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) 12:59:23 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 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) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x7ff, 0x9}}, './file1\x00'}) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x2, r0, &(0x7f0000000000)="c7fae2d0ba2a07d2b8e48f04cdb24df25bdaa3ed163d656371e586a4dd22d7d1b80c8a6e703aaec8b9dc9fdb46a93fcae4504594fdd2b979ede656819ab4d53a3a78c38088e087627ae82f508e792d9aae22616941c10b55175e11529884491eee6618f0b4b8351d42246e1162509c074678e69e2cec0501d2c62444a4690911280bc13b3fbd55f07d8afac2d5dc7aa8e079f5b7a12be5a50abfeeed70036eaf4608a5a83136b210bdd4572b6b7a78093de0807d162390cf1cbdd345dc2cc83dd0a01a36ceb21f2ea032d12f", 0xcc, 0x5, 0x0, 0x1, r1}]) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 12:59:23 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 41) 12:59:23 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x600, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 12:59:23 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 975.981683] FAULT_INJECTION: forcing a failure. [ 975.981683] name failslab, interval 1, probability 0, space 0, times 0 [ 975.983346] CPU: 1 PID: 6621 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 975.984235] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 975.985330] Call Trace: [ 975.985676] dump_stack+0x107/0x167 [ 975.986150] should_fail.cold+0x5/0xa [ 975.986654] ? xas_alloc+0x336/0x440 [ 975.987145] should_failslab+0x5/0x20 [ 975.987640] kmem_cache_alloc+0x5b/0x310 [ 975.988173] xas_alloc+0x336/0x440 [ 975.988639] xas_create+0x34a/0x10d0 [ 975.989132] ? kernel_text_address+0xf2/0x120 [ 975.989736] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 975.990417] xas_store+0x8c/0x1c40 [ 975.990886] __xa_store+0x164/0x2d0 [ 975.991367] ? xa_delete_node+0x280/0x280 [ 975.991913] ? trace_hardirqs_on+0x5b/0x180 [ 975.992478] xa_store+0x31/0x50 [ 975.992910] __io_uring_add_tctx_node+0x1cf/0x520 [ 975.993553] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 975.994233] ? alloc_fd+0x2e7/0x670 [ 975.994711] io_uring_setup+0x1fbb/0x2980 [ 975.995259] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 975.995914] ? wait_for_completion_io+0x270/0x270 [ 975.996555] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 975.997253] ? syscall_enter_from_user_mode+0x1d/0x50 [ 975.997924] do_syscall_64+0x33/0x40 [ 975.998406] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 975.999071] RIP: 0033:0x7f1f415cfb19 [ 975.999553] 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 [ 976.001952] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 976.002940] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 976.003861] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 976.004790] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 976.005726] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 976.006649] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 12:59:23 executing program 4: 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, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r3 = epoll_create1(0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000000)={0x4000201f}) r5 = epoll_create(0x3ff) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x5}, 0x5, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000000200)={0x20000001}) dup2(r6, r3) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000000100)={0x4}) waitid(0x0, r2, 0x0, 0x8, 0x0) r7 = creat(&(0x7f0000000000)='./file2\x00', 0x1c) fcntl$setlease(r7, 0x400, 0x1) dup3(r1, 0xffffffffffffffff, 0x0) fsmount(r1, 0x0, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f00000008c0)="05eaa4fe0864b08bc341724b11aaa68fe6e3be59f2a70e4e7859e1fa6cba01610d059b4472ecb37f9ba36787b9c6aa7c3921380556d3d28ed4421d6d81b90275bed0cf51a6fa2ad6a549d9559284c05bb7dea3e1f34db553b0af2c08c60620583ddcbda687e63c649890fe0cd1b51b02dd6ec62f668f9a9ed92b9d7415f48cad2b6a310e1c4c28e8f818336c29f7b658d4be5230d0e7368164dfc2fa2d868699e202b3722e938c216de3e283c9c0386d26081ef22cf2eaa1b8a89f85f85a7e1fbccdebe8359fbbbe6c6e3c6eeb349721e125db442c4b62a222954af8a86a40eb2542599459c63c9a8b5b35bce70e56b87a4959af43e831816592e567725b01f52c165944cc4fc26dfd64540df86b2cb31281de1ad060503bea26f5b2cf91fe7919ad61bff52d1558fe4b18e7d32d3a29b08105fcbe1f088bbb668c2f3d2cf5c43097b35ff11d92590e261213ec4ffcbdb63d02a153e703d8761b0c75dbed47dbf04d9def28ba760f823f0a92e4424fb78ca12d135e8382258a881eee0f27044d69dbd8a9e7954e1b21d50ddd0f86d59e38a784963a62c45d7056f01d438d4c8c40fc4222407a1d2cbea72dfa1004d7a9959a3c4147be2b361228ef13f9e1a48768025c90eef6bf64d4796a32e433196e55762c16bbfb55be5e8a063cb9d2eb08f79a2285256f7411df6956bf9fe73e2b30fa3be628a4167c8b6cf1f9d4a591ae85e3b496aeaab2a6e7a4369c0a85758b56fad3fed43852fcb900e609fc3d3ee54611cff16b7c8c5b92854f8fa5310353e78fbfc96ea4ccf7416d8a9bcd56450eb4e9becba00e80c7adfec59cd5815a73f94cadb49da82e4d1c60f6cbde73c501a85b3c0b060372c619e8671d20827c2ebeafa690973609ef696439764ce5a35cbd28e6a00012031ec8f110d7b4b9a43d6ea1e12e7db923225e3f438f9712fb946f07f82b9065386aa749ab83a103e8036ae4dd3670f5cecedbebaff401305d15865341c4288323c4c61134c0c914e382f52e31c3208994998f71ee7f2671e044d886854962e3e34dd692f72f346f2ac0c749cbf36c5bf1d8f0a16484462580212de46c6a79b5c684606defbab90c13b7b7a4d5e088994c6a4e87292ff688a5315841e2089d90f7bf6bf66ed23d935e1f0b2256fb3dcd1eaff0dc7ef8fae51c28954023198faa3f5852772971aa230ebf570d9802b4d290e559936538f8d777868a53917a035f152cb2706dee360b26d88387750c6c563f5dec0f9a37af1efb96db1f6f9cbdac8f073b824c0ca3870f54ddc225a5bf089ebf8555204e03a97dd5d42200d24c0f13324870532fde93cfb2d272a94c12933daf85b3bf8770e9dfd95107d406f1e705500de57d933650e7eab7b466a048aba9ad4de4ff44e8cd614c5dcdd819586ea4b66e9d4ffd05fc0f18eb5d1dc0ab274053a3c7af3abc80fb6bbc0a6b0b6e8a88b0801e9c74881dcf16bb6a25b428a4ebd9ad4f81e89c5e947bb91335c4d747fd20e4b8b90e620ff6faa885579d03f34f564a713328a4299c55ba2da77b6ab1dffd19479c1ddf38104d23d0264bbea627cac54470fd173bd194a30ba347ac6778788a902f70be6d63cd805d5166b2565ccf2c997a692b75f06dea5279e189f9b1d1e33c9f3f68b271e3259be9dd418aa3d074c51e1963e995c33e9c8ec5b340cf4bbd4af1f6cf5d1d772182d69e7a7b5d2f933f3b31a2a495780d0e7daf4f855a5797edd1df0aed179d88f8976b3dfad66fb5475cca79daada4129d5466b24cc9719f5dbcb3fd8c0bcfee3efc55d27c9102f5b12de60f01907e20e489ae25e491e89d4f4b513ea58466509a40db013c59639b30129da5e6335569fd2e4e374c68b1ebe1104afd7fe089aaebd7564d6be08d91d238e07f4354cf812eceba81e64026e842a06797cfea639f852014d75b8acf9f7dcbe243605a3e318f3b9f00842a8738b4fe290a2bf2893979ec2ce0f8d1c7ffb4bf26f8639fbb0f6365eff6aa16c7c59b6bb7fd8a94fb90414eb6afa8a8a2ae6135992585db062348b4798881e3f6479d37c83c71a9ecd1d69e4298442629de2383e9ce47e4a7cab3fcdafd8fa70fa0002d723dc97d18ff831bea058fe24766322480fe0583f3bdf8955517cc0111f101540051892f8a673742146f500b4ec7bfabbf5d7b61e0f2ef114864e6aeda7348e10b7adfb362f0c9309b426394179b5dd7bc3a1d7ed66e24a032c2078c674918c448ed8dd0ea09d09d76f9e0fab596ea25f9185ecc3e5782042fc5f2214f2be1d03ddc8e5b402d9eee7ae1c23ae4ed987d5de7933aa66d0a908e9f5f0b0bee3bf15400127616a857436444eb5ed7d7b99d9a879ea7ac9d6f3dc374de18b67fb9c22136ef5e4741660168e245006039f8c30fe199df4f2938bcb9688ea6c2ea4b7f14d236d2fed74a94721faf4ba83ab79b4f030e064cf8751d4ba910bdb0b90e934157311465051b19af315a5fd3a81a6a59e72d37676b7965a5e3b761c68406728c336fe8a98ea6d5d7e0bb9d75d70f1ab7eae64c6d27f5fdf6543f9bc999b8b67b1d7af28362c98d8bc3c1164119af7a84b00f58c1706e7880219cba2b046c3de1a952bb07ce068fdd2c997742aea6e33d239a32e3875d374fc3c3529913529e2385232ebb7d53d8d7ab56f4170158c7e03f6c0d7b25b64d135f72aad83439eabb036cfa8b40aee692caf8c3a73b00d9973a3367df13d6a57bb0ad9d4ab9e8049a1a6828519874c58b2f546caa89b89941648bbfdf750f20824f226be9a2da5f5bdecbfc7ed4494c9414f25e453fb52ec2752c74038e12ea95f74a37845c38e1a67af69740c5e5a1fd437bd7bd6578358ca5f6ed23c86a0a0f594722246f13d268e37c29c7a9b92f144d8c5a0f27b99f97110f760cf1431f5e58c3b1e5130ed7572993d31e43c638953b7b687aec1ca284c20222bd365fa38b1b6bd1b6424721b74d2d2858458c587e0f04e4215e29ed3be72d4578ff645ca7aa2eab684303a635c65225991aca71a69fce121959bf12fc9fe70320ab8e9c3cbd5a30685fe26442c0f3cffe4556528f77f38a45360bf524d9814268afe1e1a99a575f0dc0ff49c6240b1d71b0b04d9f5caa633335dfe11df8e7a67fd49ca48a7d51a4988b5af676d0c0ccec7e648902458a065982203747ee19726a8965d8ecf420fd4c81310a2ed4eb421d5ad2772e8156220f3efad3684421a234af03a815dc5c32577627996c7b033d2e8acad3ed555aa85b1d3223b401c3cb52ff667397a2f34e445ba6ce71cde40e4e5686b53f0ea46ceb9cae5ddb6530e0cc936111e1a6f82c21887f5ef9b6d76727d8500fd5e67a3f79d1ada108e5849593d1aa313c3670ca6927d0b521abd0d6d41fd53b3c6247a382785eba911c13bf4d8e18c0c6e53b97abd20f3a3076916a66e9381a60fed39c4a17da66155118b4406cbed6742c311e8fb273ed9f779589116f3fbe0d4311990eb3a33d6c6156eea5cee7001063ae447785d303664027a323d3ac7350e17268a6f1533a35e3de3cf1a3cc78e875ef633a926cdb3ab4e9a4b31970f7a3e4b8c7394c5ac845623ccb55f3004d27dc1ea0dbf74394eed06c733ba8758fd86a4807bb0f1068fef73be3b33eab4c230fc1444b357c8e0280fe429f9c4cfa888a01398efa8969439d42e79c61401cad894528c9247e54d7d2fc70a6b1345f555d7eb59199bd0b03efa4fb3092e35f691d089fae8da41584840e4c3e4d00bf7ec99080f222c667c73021dcc8173f339300132cb69050b5e424f0310213c6aefb414db584c87594fc32994fa1c58dc435cbcf8adf913891b4437970faccc53de67811537cb89fafd5ccbc0d8875cbe6683cee79dd115ad903be87ef096f408da0df75c89d3698d0a24e44474eb26fe931aa12dac8885695fa28b2dc8147f65befdbff3599468891b5bcf6515394fb1991fa43c587389621ec5080ad7b0641a0aad23f51d5bbd8608dd577ec47d74d000c2a0fe09216058739bec3286117c7ae91ae161ac66b6dc47d1bf269cb047538eea8884dbac004b83d2fe05f426fd86f9d03ab5466c3f7e799f9753120aa5a4a3bb28fd52cb8332a87072dd285fa66d1b5c3c563bce1b15817484f614ca4c098627218d4dc99f13835ab3e6f334ecd7e41376cffc965ee2c1b1405bcc56425a854f46d6f3e03266e4bd39ac128f1d462aab00a495b8c33417639d80d41a5fe027357427a7a4d6ec05aa5a2902d5db00749b0df71f23ccbebf5177ed47e21300672db77219bad70c84733b9aa3187cccfe805475cf2a2ef6be713ddf249401e6a8820fa8fe70d3428084a4508c09352095ca29451792b750282433f257b620652035816b6d7a9be3fa0b4789bbff34b9de27f93b5d1e6503b6a17fbb5cb2d8fb023811251ad3247a87866c0a5833bfc181da670c19a15884a1b79fa365342bd004bbba4874ca957e5b8066cb0da953932b584b94be53d213222c2eae01031478ae176081099386fb3d8168aeffe989f482363aba6ce650235d67793dbd1746a7b08875f362347bac5fe1885ab6dfac37b05d2aafe08fc0f2a5eefceca530c513d7fb34fb8d7ffa2b7c58585175a42647dcc03d8359d41b436f17b826ba86d9144085ddc960142f1b010e64981e845cf2b48c091fbe910416dfae0835a70bf4c029ab88f26ee2a34a3ae6083d7bf0f7d05e39973774787bc09f4c458ce7e8b79bb454b1c7263d30579c10a324895bcf0a6327821b4ec6f79608ee4fcc74d2edd7d47f4595b3e277c4b631df47cfcc2897e8c23b6ab9836c3fc646eb7143a7e558e13616cf8f93036759b9b26763c94e267d28b0d79422509e5bb2ff2b4872796465cc4644c61ebc55af1e6ea4cf8d8dfd939f791ce7c06fdeccfca8056f473d18ef1abb06667d31e4064b6d7d54ba9e4087fb3dcc6fa1a2e53bf7349a556c744fe2e95a8d7b63c2696328bc154c5badd060145170c9a8858ba0015e6d1bc1bdac6efe4d8b4ce8e79eae12febb5ba76ecd37b755ca5fcf06e0dc415a20ee50eee2420b52fcfff107f8d4194a1ab4b4421f7b2a501ebb2216babdd876ec57cbe11f05c2613eec4b54716af9755862b2f93c36b24bc0fae2ebffb903fdeb169c5c36382aa99bc615d37c094478e2d4e19fec5828e514cfe2d93635f41103dbc1a2d129f87b29eb8cc5ecb47aa7778a78c87b231a8b2e5246f33b9b8dac0a2d943e7e6c0e942e5220065aa9934cab2a8d3c478c5f0793633b2262f72ec9bb67a8789035a4b493e00c3ae75528f700491f18cee35626d4a7bf01d39ba5fed2a1808a92fc3233a28705200e65a2c23233a8ffaf982e7e08d14d86f48591c6cd2860c45be7d0956b0450a3b30d08a05e56a5c64fd299a8ba61ad1c34f62750bbc2a25f1f45bdbab7fedb6b56c2549c10f08a889f4f7cab438cb0e3bdd7c105ff5b79d82a1aa025ed9eb55d93130639fc907e13bdef4355bb03079eb38923102fef3bd739b2048bbbe51a0dfcfe1d9c0c7f739f10b2313a583cda3cb32a017a1feec9a1b997d12b5407633d142c4e219cf4c3a2010ab13fef92575d653909f78f5042148cdfe4e1a16b829e8f4c3eb22565fc9ea195ee19e2f549c60f38f95fb18e185500c6c1f4cb75eaffd8a4d666897790406162611f7e274c4c013e40aa4aa82e77fa04fa15b677bb165b9d4e0d52abffb707cbbd19c7d4e7a37bb164ce1ab4ad1d556bee7344179da33602e436964ab66e57eb60ed8d2b642f60afb51e0f9583cea56a9da00f27a39112806394a56660e2d70a837a2a59a1b0a75e06eee17d6", 0x1000, 0x40, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_NOP={0x0, 0x1}, 0x7) 12:59:23 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x900, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 12:59:23 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @local, @void, {@ipv4={0x800, @udp={{0x6, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x33, 0x0, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@ra={0x94, 0x4, 0x800}]}}, {0x0, 0x0, 0x18, 0x0, @wg=@data}}}}}, 0x0) syz_emit_ethernet(0x110, &(0x7f0000000040)={@local, @local, @val={@val={0x9100, 0x0, 0x1, 0x3}, {0x8100, 0x2, 0x0, 0x4}}, {@llc_tr={0x11, {@llc={0xdc, 0xf4, '\r', "4fb8a2a6530c551b74fa83e372707153f80908458c826159a4a257484ed3941c024d188113daacf05ce3b4be0424047141c046a0ee468bbb2784590b1c37382f07f16039a02bb9307bb40c5b886b8a4b77e321671ad6d3c5dcff22a321ae3599e8ef6ad6a0dd88c0453a3a20ffc171d4742f4326cbfd91322229c22794fc0c9fde6eb12618029b3ef37ad9051e181a4307a38aeb65766223368fdc6af3ad8fa776fe8d517e4da6ba3e7fa60c9e21203ff94c564a028c735ed0cf39438d7e85d6178b941d017436ac23836092d93730a1ddb98cff57e1ccb0f61fe4fb0c1256e5253ec998e43397954e5f9dccaa2d72ccc1baa40560143a"}}}}}, &(0x7f0000000180)={0x0, 0x2, [0xb79, 0xf5a, 0x3ca, 0x122]}) syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@broadcast, @remote, @val={@val={0x9100, 0x3}, {0x8100, 0x4}}, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x35}, @private1={0xfc, 0x1, '\x00', 0x1}, @empty, @private2}}}}, &(0x7f0000000240)={0x1, 0x3, [0xb2c, 0x204, 0x6c8, 0xc6d]}) 12:59:23 executing program 0: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x101000, 0x0) statx(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 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, 0x0, 0x402, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x4, 0xffffffffffffffff, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x69) io_setup(0x3, &(0x7f0000000000)=0x0) r2 = inotify_init1(0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x43) dup3(r3, r2, 0x0) io_cancel(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x427, r2, &(0x7f0000000080), 0x0, 0x100000000}, &(0x7f0000000180)) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r1, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$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}}) mount$9p_fd(0x0, &(0x7f0000000480)='./file1\x00', &(0x7f0000000640), 0x0, &(0x7f00000006c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@access_client}], [{@smackfstransmute={'smackfstransmute', 0x3d, '}Q'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000b00)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000003c0)=""/165, 0xfffffffffffffed4}, {&(0x7f00000004c0)=""/235, 0xeb}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000080)=""/33, 0x21}, {&(0x7f0000000880)=""/218, 0xda}, {&(0x7f0000000980)=""/161, 0xa1}, {&(0x7f00000005c0)=""/97, 0x6b}, {&(0x7f0000000200)=""/51, 0x33}, {&(0x7f00000002c0)=""/55, 0x37}], 0x9}, 0x0, 0x40000063, 0x0, {0x3}}, 0x3) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) [ 976.104822] audit: type=1400 audit(1749560363.463:116): avc: denied { block_suspend } for pid=6630 comm="syz-executor.4" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [ 976.125061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 976.125878] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 976.127175] Buffer I/O error on dev sr0, logical block 0, async page read [ 976.128254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 976.128990] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 976.130321] Buffer I/O error on dev sr0, logical block 1, async page read [ 976.131297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 976.132052] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 6 prio class 0 [ 976.133692] Buffer I/O error on dev sr0, logical block 2, async page read [ 976.135970] Buffer I/O error on dev sr0, logical block 3, async page read [ 976.138433] Buffer I/O error on dev sr0, logical block 4, async page read [ 976.141034] Buffer I/O error on dev sr0, logical block 5, async page read [ 976.143655] Buffer I/O error on dev sr0, logical block 6, async page read [ 976.146267] Buffer I/O error on dev sr0, logical block 7, async page read 12:59:39 executing program 4: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, 0xffffffffffffffff}}, './file0\x00'}) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x5, &(0x7f0000000300)=[{&(0x7f0000010000)="601c6d6b646f7366cef82e00080820000200008000f8", 0x16}, {0x0, 0x0, 0x804}, {&(0x7f0000000440)="1e32e51ac3a1ef32faf6d352aac633bba12d8151a6b0a597f5061b46752d5d3925912bdaf7a5902c40a6eb9cef4f2e8539d782e27e83630359ac5926d4c761fd130a68123a41af6b9113d578b7a7f508d583c899197b27798830c4f124d91a8b565cb8ef866bcc5506e81cfedf633d088c94ec6b1c5cb859e6199d46b92f5ea53478bb4659671d012baa2f00b5ffce05fd130ed1dfc03ea5bc2774cef355f6cdcb85d8f1409cdff6a7efb758d1de27f38b3abaf78e891e3726aeaeff9a9190f6a86ad713a530163cdd72220a46cd5b82ce8df96b6998278669ca17f2dfaa228ed144407e13", 0xe5, 0x3}, {&(0x7f0000000240)="3910fccdce4908742cda22db6a0e5208227300c2eeed9e5f3c7fc9d344d94f957859135e0c6ff7e2b2957a3801965652ae00f47d34ca9768728abf1e217d2f4d6ddccfba91703f8c4ec0ab46010cb21375d3", 0x52, 0x1000}, {&(0x7f00000002c0)="1b", 0x1}], 0x901000, &(0x7f0000000380)={[], [{@audit}, {@dont_hash}, {@measure}, {@dont_hash}, {@seclabel}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@euid_lt={'euid<', r0}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@dont_hash}, {@subj_role}, {@obj_user={'obj_user', 0x3d, 'dont_appraise'}}, {@smackfshat={'smackfshat', 0x3d, '#'}}]}) 12:59:39 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb2f72a36b66731666ffffb6020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) getdents64(r0, &(0x7f00000001c0)=""/143, 0x8f) 12:59:39 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 42) 12:59:39 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 31) 12:59:39 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x1, 0x3}, 0x4) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000640), 0x40a000, 0x0) recvmsg$unix(r2, &(0x7f0000000300)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/104, 0x68}, {&(0x7f0000000240)=""/24, 0x18}], 0x2, &(0x7f00000002c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}, 0x2020) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000340)=0xffffffc1, 0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000680)) r4 = dup3(r1, r1, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r7, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}, 0x0, 0x20000040}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0}, 0x80000001) syz_io_uring_setup(0x7ac6, &(0x7f0000000380)={0x0, 0x767, 0x8, 0x3, 0xe, 0x0, r3}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000000440)=0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r10}}, 0x7ff) syz_io_uring_submit(r5, r8, &(0x7f0000000540)=@IORING_OP_WRITE={0x17, 0x4, 0x4000, @fd_index=0xa, 0x2, &(0x7f0000000480)="2616d5ee4ede7842d24a2afe111c833c901e225c81779c91f1bef0aa072051732293af99ef5f8caf314bbaefb3429912cfa237c0a741d2399266ee874de508ccb2eaf7ff605608515df471d85e37de741adcaf7825585d2c8df4243a799eea8e0d24f06449d6c302bf60d9687c26477076ca880947e56d403975ca1b374b99ac5b16384443b54cf7f33705135b8e1c19", 0x90, 0x19, 0x1, {0x0, r10}}, 0x7fffffff) dup3(r1, r4, 0x0) 12:59:39 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0xec0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 12:59:39 executing program 0: creat(&(0x7f00000001c0)='./file0\x00', 0x8) r0 = 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_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$ieee802154(&(0x7f0000000900), r2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x5, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) recvmsg$unix(r5, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYRES64=r5, @ANYRES16=r3, @ANYRES32=r0], 0x34}}, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, 0x0, 0x4) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) 12:59:39 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 992.217029] FAULT_INJECTION: forcing a failure. [ 992.217029] name failslab, interval 1, probability 0, space 0, times 0 [ 992.218559] CPU: 0 PID: 6656 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 992.219463] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 992.220563] Call Trace: [ 992.220912] dump_stack+0x107/0x167 [ 992.221385] should_fail.cold+0x5/0xa [ 992.221898] ? ___slab_alloc+0x155/0x700 [ 992.222425] ? create_object.isra.0+0x3a/0xa20 [ 992.223019] should_failslab+0x5/0x20 [ 992.223508] kmem_cache_alloc+0x5b/0x310 [ 992.224045] create_object.isra.0+0x3a/0xa20 [ 992.224611] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 992.225271] kmem_cache_alloc+0x159/0x310 [ 992.229836] xas_alloc+0x336/0x440 [ 992.230299] xas_create+0x34a/0x10d0 [ 992.230787] ? kernel_text_address+0xf2/0x120 [ 992.231368] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 992.232046] xas_store+0x8c/0x1c40 [ 992.232516] __xa_store+0x164/0x2d0 [ 992.232995] ? xa_delete_node+0x280/0x280 [ 992.233554] ? trace_hardirqs_on+0x5b/0x180 [ 992.234117] xa_store+0x31/0x50 [ 992.234547] __io_uring_add_tctx_node+0x1cf/0x520 [ 992.235168] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 992.235843] ? alloc_fd+0x2e7/0x670 [ 992.236323] io_uring_setup+0x1fbb/0x2980 [ 992.236865] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 992.237525] ? wait_for_completion_io+0x270/0x270 [ 992.238171] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 992.238848] ? syscall_enter_from_user_mode+0x1d/0x50 [ 992.239513] do_syscall_64+0x33/0x40 [ 992.239994] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 992.240653] RIP: 0033:0x7f1f415cfb19 [ 992.241133] 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 [ 992.243509] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 992.244489] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 992.245407] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 992.246334] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 992.247254] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 992.248170] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 992.251355] loop2: detected capacity change from 0 to 41948160 [ 992.266198] FAULT_INJECTION: forcing a failure. [ 992.266198] name failslab, interval 1, probability 0, space 0, times 0 [ 992.267661] CPU: 0 PID: 6659 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 992.268538] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 992.269628] Call Trace: [ 992.269972] dump_stack+0x107/0x167 [ 992.270447] should_fail.cold+0x5/0xa [ 992.270941] ? create_object.isra.0+0x3a/0xa20 [ 992.271534] should_failslab+0x5/0x20 [ 992.272027] kmem_cache_alloc+0x5b/0x310 [ 992.272558] create_object.isra.0+0x3a/0xa20 [ 992.273135] kmemleak_alloc_percpu+0xa0/0x100 [ 992.273730] pcpu_alloc+0x4e2/0x1240 [ 992.274233] __percpu_counter_init+0x10d/0x2d0 [ 992.274827] io_uring_alloc_task_context+0xcc/0x6a0 [ 992.275474] ? io_import_iovec+0x1120/0x1120 [ 992.276043] ? lock_downgrade+0x6d0/0x6d0 [ 992.276580] ? do_raw_spin_lock+0x121/0x260 [ 992.277139] ? rwlock_bug.part.0+0x90/0x90 [ 992.281710] __io_uring_add_tctx_node+0x2c6/0x520 [ 992.282333] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 992.283012] ? alloc_fd+0x2e7/0x670 [ 992.283492] io_uring_setup+0x1fbb/0x2980 [ 992.284034] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 992.284686] ? wait_for_completion_io+0x270/0x270 [ 992.285326] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 992.286022] ? syscall_enter_from_user_mode+0x1d/0x50 [ 992.286686] do_syscall_64+0x33/0x40 [ 992.287176] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 992.287836] RIP: 0033:0x7f8422fdab19 [ 992.288318] 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 [ 992.290709] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 992.291721] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 992.292650] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 992.293587] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 992.294508] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 992.295429] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 992.297112] FAT-fs (loop2): bogus logical sector size 694 [ 992.297922] FAT-fs (loop2): Can't find a valid FAT filesystem 12:59:39 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0xf00, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 12:59:39 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 12:59:39 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 12:59:39 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) fremovexattr(r1, &(0x7f00000000c0)=@known='system.posix_acl_access\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000080)) linkat(r1, &(0x7f0000000140)='./file1\x00', r1, &(0x7f0000000180)='./file1\x00', 0x800) [ 992.367031] loop2: detected capacity change from 0 to 41948160 12:59:39 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x10) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) readv(r3, &(0x7f00000027c0)=[{&(0x7f0000000380)=""/252, 0xfc}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f00000000c0)}, {&(0x7f0000002640)=""/249, 0xf9}, {&(0x7f00000001c0)=""/121, 0x79}, {&(0x7f0000002740)=""/102, 0x66}], 0x6) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, 0x0, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, 0x0, 0x0) creat(0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x0, &(0x7f0000000240)={0x3, {{0x2, 0x4e22, @broadcast}}, {{0x2, 0x0, @loopback}}}, 0x108) close(0xffffffffffffffff) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000140)={'nat\x00', 0x0, [0x3, 0x9b5b, 0xff, 0x0, 0x4]}, 0x0) openat(0xffffffffffffff9c, 0x0, 0x22b80, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 992.433601] FAT-fs (loop2): bogus logical sector size 694 [ 992.434439] FAT-fs (loop2): Can't find a valid FAT filesystem [ 992.443194] audit: type=1326 audit(1749560379.799:117): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6678 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9b4fb4b19 code=0x7ffc0000 12:59:39 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x4000, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 12:59:39 executing program 0: creat(&(0x7f00000001c0)='./file0\x00', 0x8) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x5, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) recvmsg$unix(r5, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYRES64=r5, @ANYRES16=r3, @ANYRES32=r0], 0x34}}, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, 0x0, 0x4) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) [ 992.470470] audit: type=1326 audit(1749560379.829:118): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6678 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7ff9b4fb4b19 code=0x7ffc0000 [ 992.481373] audit: type=1326 audit(1749560379.840:119): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6678 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9b4fb4b19 code=0x7ffc0000 [ 992.485848] audit: type=1326 audit(1749560379.844:120): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6678 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=265 compat=0 ip=0x7ff9b4fb4b19 code=0x7ffc0000 [ 992.489352] audit: type=1326 audit(1749560379.844:121): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6678 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9b4fb4b19 code=0x7ffc0000 [ 992.529231] audit: type=1326 audit(1749560379.844:122): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6678 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7ff9b4fb4b19 code=0x7ffc0000 [ 992.549807] audit: type=1326 audit(1749560379.855:123): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6678 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9b4fb4b19 code=0x7ffc0000 12:59:39 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 992.563142] audit: type=1326 audit(1749560379.856:124): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6678 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7ff9b4fb4b19 code=0x7ffc0000 12:59:39 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0xc00e, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 12:59:39 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/udplite\x00') r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f00000000c0)) 12:59:39 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 43) 12:59:39 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 32) [ 992.635472] FAULT_INJECTION: forcing a failure. [ 992.635472] name failslab, interval 1, probability 0, space 0, times 0 [ 992.638376] CPU: 1 PID: 6701 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 992.640124] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 992.642405] Call Trace: [ 992.643072] dump_stack+0x107/0x167 [ 992.643989] should_fail.cold+0x5/0xa [ 992.644957] ? create_object.isra.0+0x3a/0xa20 [ 992.645804] should_failslab+0x5/0x20 [ 992.646297] kmem_cache_alloc+0x5b/0x310 [ 992.646823] create_object.isra.0+0x3a/0xa20 [ 992.647389] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 992.648045] kmem_cache_alloc_trace+0x151/0x320 [ 992.648651] io_uring_alloc_task_context+0x4a3/0x6a0 [ 992.649303] ? io_import_iovec+0x1120/0x1120 [ 992.649922] ? lock_downgrade+0x6d0/0x6d0 [ 992.650455] ? do_raw_spin_lock+0x121/0x260 [ 992.651010] ? rwlock_bug.part.0+0x90/0x90 [ 992.651559] __io_uring_add_tctx_node+0x2c6/0x520 [ 992.652179] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 992.652851] ? alloc_fd+0x2e7/0x670 [ 992.653331] io_uring_setup+0x1fbb/0x2980 [ 992.654400] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 992.655768] ? wait_for_completion_io+0x270/0x270 [ 992.657076] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 992.657965] ? syscall_enter_from_user_mode+0x1d/0x50 [ 992.658632] do_syscall_64+0x33/0x40 [ 992.659107] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 992.659771] RIP: 0033:0x7f8422fdab19 [ 992.660250] 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 [ 992.662618] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 992.663597] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 992.664503] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 992.665423] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 992.666356] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 992.667274] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 992.670400] FAULT_INJECTION: forcing a failure. [ 992.670400] name failslab, interval 1, probability 0, space 0, times 0 [ 992.671884] CPU: 1 PID: 6704 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 992.672763] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 992.673844] Call Trace: [ 992.674182] dump_stack+0x107/0x167 [ 992.674652] should_fail.cold+0x5/0xa [ 992.675142] ? xas_alloc+0x336/0x440 [ 992.675626] should_failslab+0x5/0x20 [ 992.676113] kmem_cache_alloc+0x5b/0x310 [ 992.676638] xas_alloc+0x336/0x440 [ 992.677098] xas_create+0x34a/0x10d0 [ 992.677602] ? kernel_text_address+0xf2/0x120 [ 992.678178] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 992.678856] xas_store+0x8c/0x1c40 [ 992.679325] __xa_store+0x164/0x2d0 [ 992.679793] ? xa_delete_node+0x280/0x280 [ 992.680330] ? trace_hardirqs_on+0x5b/0x180 [ 992.680888] xa_store+0x31/0x50 [ 992.681313] __io_uring_add_tctx_node+0x1cf/0x520 [ 992.681942] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 992.682614] ? alloc_fd+0x2e7/0x670 [ 992.683086] io_uring_setup+0x1fbb/0x2980 [ 992.683627] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 992.684273] ? wait_for_completion_io+0x270/0x270 [ 992.684910] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 992.685594] ? syscall_enter_from_user_mode+0x1d/0x50 [ 992.686261] do_syscall_64+0x33/0x40 [ 992.686738] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 992.687394] RIP: 0033:0x7f1f415cfb19 [ 992.687873] 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 [ 992.690239] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 992.691212] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 992.692124] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 992.693036] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 992.693961] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 992.694872] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 12:59:40 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 12:59:40 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0xf000, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 12:59:40 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 44) 12:59:40 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@broadcast, @empty}, &(0x7f0000000200)=0xc) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file2\x00', 0x40, 0x3) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r1, &(0x7f00000035c0)=[{{&(0x7f0000000000)={0x2, 0x4e20, @private=0xa010102}, 0x10, 0x0}}, {{&(0x7f0000001140)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f00000015c0)=[@ip_pktinfo={{0x1c, 0x0, 0x2, {0x0, @multicast1, @local}}}], 0x20}}], 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x10800, 0x2) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 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, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, r3, {0xffffffb6}}, './file2\x00'}) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40086607, &(0x7f0000000080)={0x0, 0xfffffffffffffffd}) openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000500)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r4, 0x5000943f, &(0x7f0000000900)={{}, 0x0, 0x4, @inherit={0x60, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000030000f30000e1000500002e00000000040000fffffffc008180000000000002ffffffff000400000000000000000000ea54ffff210005000100000000250000000000000000e6ff5709e8a94a0000"]}, @devid=r5}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000900)={0x2, 0x0, {0x1f, @struct={0x5, 0x3}, 0x0, 0x2, 0xbe5, 0x2, 0x81, 0xffff, 0x448, @struct={0x0, 0x7}, 0x6, 0xb679, [0x5, 0x40000000000000, 0x5, 0x16af, 0x6, 0x80000001]}, {0x1f, @struct={0x80000001, 0x9}, 0x0, 0x1, 0x8, 0x100000001, 0x8001, 0x0, 0x14, @usage=0x2, 0x2, 0x8, [0x7ff, 0x8, 0x5, 0x4, 0x8, 0x4]}, {0x1fb, @usage, r5, 0xffff, 0x1, 0x917, 0x1ff, 0x7fffffff, 0x24, @struct={0x7f, 0x9}, 0xe8, 0x400, [0x1, 0x6, 0x7, 0x1, 0x2, 0x1]}, {0x2, 0x7ff, 0x100000001}}) 12:59:40 executing program 4: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001500), 0x4) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {0xb}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000100)={0x800, 0x6, 0x101, 0x5, 0x5, 0x5}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="7403006eb6e3f21575b8f30cfe813d62642c7266646e309f786f3d00", @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',cache=mmap,nodevmap,euid=', @ANYRESDEC=0x0, @ANYBLOB=',defcontext=staff_u,fsmagic=0x0000000000000009,obj_role=dfUtuid,permit_directio,\x00']) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x8) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 992.775142] FAULT_INJECTION: forcing a failure. [ 992.775142] name failslab, interval 1, probability 0, space 0, times 0 [ 992.776683] CPU: 0 PID: 6710 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 992.777614] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 992.778700] Call Trace: [ 992.779067] dump_stack+0x107/0x167 [ 992.779567] should_fail.cold+0x5/0xa [ 992.780080] ? xas_alloc+0x336/0x440 [ 992.780590] should_failslab+0x5/0x20 [ 992.781107] kmem_cache_alloc+0x5b/0x310 [ 992.781660] xas_alloc+0x336/0x440 [ 992.782145] xas_create+0x34a/0x10d0 [ 992.782649] ? kernel_text_address+0xf2/0x120 [ 992.783249] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 992.783954] xas_store+0x8c/0x1c40 [ 992.784455] __xa_store+0x164/0x2d0 [ 992.784951] ? xa_delete_node+0x280/0x280 [ 992.785532] ? trace_hardirqs_on+0x5b/0x180 [ 992.786125] xa_store+0x31/0x50 [ 992.786575] __io_uring_add_tctx_node+0x1cf/0x520 [ 992.787264] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 992.787961] ? alloc_fd+0x2e7/0x670 [ 992.788469] io_uring_setup+0x1fbb/0x2980 [ 992.789035] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 992.789731] ? wait_for_completion_io+0x270/0x270 [ 992.790403] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 992.791109] ? syscall_enter_from_user_mode+0x1d/0x50 [ 992.791798] do_syscall_64+0x33/0x40 [ 992.792314] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 992.792991] RIP: 0033:0x7f1f415cfb19 [ 992.793508] 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 [ 992.795918] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 992.796932] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 992.797891] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 992.798834] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 992.799780] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 992.800724] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 12:59:40 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 33) [ 992.833645] FAULT_INJECTION: forcing a failure. [ 992.833645] name failslab, interval 1, probability 0, space 0, times 0 [ 992.835210] CPU: 1 PID: 6720 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 992.836093] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 992.837158] Call Trace: [ 992.837517] dump_stack+0x107/0x167 [ 992.837993] should_fail.cold+0x5/0xa [ 992.838489] ? io_wq_create+0xeb/0xc00 [ 992.838993] should_failslab+0x5/0x20 [ 992.839483] __kmalloc+0x72/0x390 [ 992.839939] io_wq_create+0xeb/0xc00 [ 992.840431] io_uring_alloc_task_context+0x1f1/0x6a0 [ 992.841095] ? io_import_iovec+0x1120/0x1120 [ 992.845675] ? io_apoll_task_func+0x2d0/0x2d0 [ 992.846258] ? __io_req_find_next+0x300/0x300 [ 992.846838] ? do_raw_spin_lock+0x121/0x260 [ 992.847394] ? rwlock_bug.part.0+0x90/0x90 [ 992.847949] __io_uring_add_tctx_node+0x2c6/0x520 [ 992.848572] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 992.849245] ? alloc_fd+0x2e7/0x670 [ 992.849736] io_uring_setup+0x1fbb/0x2980 [ 992.850275] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 992.850926] ? wait_for_completion_io+0x270/0x270 [ 992.851568] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 992.852242] ? syscall_enter_from_user_mode+0x1d/0x50 [ 992.852907] do_syscall_64+0x33/0x40 [ 992.853386] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 992.854057] RIP: 0033:0x7f8422fdab19 [ 992.854538] 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 [ 992.856906] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 992.857902] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 992.858817] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 992.859730] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 992.860641] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 992.861573] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 12:59:40 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0xf800, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 12:59:40 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 12:59:56 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000001100", @ANYBLOB]) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x70bd28, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) gettid() syz_io_uring_setup(0x0, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, &(0x7f0000000080)) syz_io_uring_setup(0x404c, &(0x7f0000000280)={0x0, 0x9b21, 0x8, 0x2, 0x1d9}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, 0x0, 0x0) sendmsg$NL80211_CMD_SET_CQM(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x28, 0x0, 0x200, 0x70bd2c, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_CQM={0xc, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x10000}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040095}, 0x24008040) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0, 0x6}, 0x40000, 0x0, 0x0, 0x6, 0x7, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_QOS_MAP(r3, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x54, r1, 0x400, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x8, 0x6d}}}}, [@NL80211_ATTR_QOS_MAP={0x2c, 0xc7, {[{0x2, 0x7}, {0x1f}, {0x7, 0x3}, {0x8, 0x7}, {0x1, 0x2}, {0x7}, {0x9, 0x5}, {0x6, 0x4}, {0x0, 0x7}, {0x3, 0x3}, {0x9, 0x1}, {0x0, 0x5}, {0x5, 0x3}, {0x3f, 0x7}, {0x5e, 0x2}, {0x5, 0x6}], "38c8ecb17a8f1f59"}}]}, 0x54}, 0x1, 0x0, 0x0, 0x8}, 0x1) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) syz_80211_join_ibss(&(0x7f0000000080)='wlan1\x00', 0x0, 0x0, 0x0) 12:59:56 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 12:59:56 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0xff00, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 12:59:56 executing program 4: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="50007c88", @ANYRES16=0x0, @ANYBLOB="000824bd7000fddbdf256b0000000a001a0008021100000100000a000600ffffffffffff00000a001a0008021100000100000a001a00ffffffffffff00000a001a00ffffffffffff0000"], 0x50}, 0x1, 0x0, 0x0, 0x4048800}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000240)=[{r2, 0x19520}, {r3, 0x82}, {0xffffffffffffffff, 0xa109}, {0xffffffffffffffff, 0x4}], 0x4, &(0x7f00000002c0), &(0x7f0000000440)={[0xb9]}, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x3) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x4e24, 0x1, @remote}, 0x1c) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r4, 0xf501, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendfile(r1, r5, 0x0, 0x100000001) 12:59:56 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r1 = syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6, 0x9, &(0x7f0000000780)=[{&(0x7f00000001c0)="b1b2444d92a65f9e3192d47acac166c9672b6f73e17a6e25dcd9ae7ca21b3364820e510f0a1b01391f65e0d0a1207846e7f8a87f6c7a0d0177312cfddbcee53d11d448936b8f092cdc7415a78e76f4981b2d25a0c499b6adf962f764352f17a44ea56c0bf7ea3e1cc1447a90d663bf358ca22bb7b4531716c12a6a664313d0a3ba6e6ed591b477e3681c388cee0eebd0c4de5cfeafb438c0d879c9458691b56ae8b1cd0e0e9fd8d2eb614b69dc5e3ab51264002ccb9d332bc692d81100adadd13637f19869f4d551f450b6f2514ffd46d867239f6c888c6b6c139a17863762392865f5f219c60cfb3c28a3cbdf0ae41059a2", 0xf2, 0x3ff}, {&(0x7f0000000100)="c4551a265b640a81a844778ee00f65b9d1628f79f149fca41bfa2ed8ebb814a47ef1dab7a9d690f7e38bd5d16adc3df241ab7a2229509cd224539814afe7d7", 0x3f, 0x40}, {&(0x7f00000002c0)="b524d9daea67dc76d6ebc11d3b63030fcebca34616d41084189a05a53f65386888c90703de94cba1dd5e629037378d56", 0x30, 0x80000000}, {&(0x7f0000000340)="aea6ea5c4e1bf082ef10f86d889b11da4b750b67df6e5b2f11c6493cef59858a5aceb80cdd9b20418444c21992e40332bd3d73ff99ec68b49aca1107bf02945e3aecf043ca3ac5409f1d50e2756c04a473acc3b525e5d70ed3f7e72f41c4c7488f324b93456106da91e0edff791a2256ebb2016b86", 0x75, 0x8}, {&(0x7f00000003c0)="31400bc672f11db2afdbb8ad5fdb911ae6868de66cd8b131ffa14e2211dcdfc4ad86a2974882a08aec", 0x29}, {&(0x7f0000000400)="f034b56ea204ab97566218d2585553769675ed9f704c3ad0ad3b4e90081767aff497a7c696a94f529d333455dd5ac7148896afd2b4cfeea751a2751c4277a8a88b4fd901ce0c6bd5ab4903382ddfb7424744f891c71246899d619d24d79cd40c7e199527edd254f69a5cfcfc126f9eb599eca830b31c3b2701c6bf1af226b0040113004e67d43a033ce5db3af2bc7c894938", 0x92, 0x6}, {&(0x7f00000004c0)="5f9ed9e6d24b39926bc1fa227de5f5f27994b733110ce0d248b744507d2393bb69c24bda4f4b7950b5577b031071a15fb58fcaa0c679435fa8e7a11cea1d53e5329171860a8a7da9e725aca72f16af08844a920757acbe988d931aaae769f13ab716e72dd4146379f3e645c978f2100a17cccf1ef16921aa766b17a8cb6aa0896f2925cd947ef642757fd2b0c9ee325289a8b4218e91a7744ab1ce22fab3d0fae2abc336edbf80e6eb2528c3fecb92c34bd14e07fa8b4d267d2a91aba49d63b8361ed5a2091daa83f3be1bbb17ae19aef1fab2d3bf74124f750b97e4129d85acbf35d7e7794b158b85aec66c16204bf6be6a0630c637351d", 0xf8, 0x6}, {&(0x7f00000005c0)="8b06eddf1987881e67a79bf20d194ffc881bfe1a471281c3af4011ab567098d678e18a8c25bcad1eba1ebdc2ab2fec7fc3cc2f0c87c9a8d104aa840f87e0ac92e3e3fa51e333ab7d761de65aa0b6d7850780fca278460c1fdbe4d415f0716adcf0a8a19b747cc4b1620b3a57d0cfcd40ff0daffd166f99dbac082632d80ed9f9ea9cf7bacf980b8c7795296d822fa28e922223484effd589bdb4679c845fa5a6dfb1", 0xa2, 0x9f03}, {&(0x7f0000000680)="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", 0xff, 0x8}], 0x8020, &(0x7f0000000880)={[{'!:^'}, {}], [{@appraise_type}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000020c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="a30d7c010e02ae91bce67506e87ae109951015c6c8efe8641eeb32e7d8661208f26d77c461428dd2a800368427540d6d1b20cc750c2abca256c95c22174ba6cdbd504e25b15ddcfd180fe67d11414a4931e80feb12bd4552ac033114391c6e7b3fe152d043441a0101b1d73bcefe7a319d4e3981a9539acd6d47771c065da744b446c79b270519e6318c24"]) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000001f00), 0x800, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r4, 0x0, r4) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) sendmsg$nl_generic(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) recvmsg$unix(r6, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) r7 = openat$cgroup(0xffffffffffffffff, &(0x7f0000001f40)='syz0\x00', 0x200002, 0x0) r8 = socket(0x5, 0xa, 0x3) [ 1009.100718] FAULT_INJECTION: forcing a failure. [ 1009.100718] name failslab, interval 1, probability 0, space 0, times 0 [ 1009.106393] CPU: 0 PID: 6751 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 1009.106461] FAULT_INJECTION: forcing a failure. [ 1009.106461] name failslab, interval 1, probability 0, space 0, times 0 [ 1009.107233] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1009.107239] Call Trace: [ 1009.107260] dump_stack+0x107/0x167 [ 1009.107276] should_fail.cold+0x5/0xa [ 1009.110897] ? create_object.isra.0+0x3a/0xa20 [ 1009.111484] should_failslab+0x5/0x20 [ 1009.111970] kmem_cache_alloc+0x5b/0x310 [ 1009.112493] create_object.isra.0+0x3a/0xa20 [ 1009.113049] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1009.113702] __kmalloc+0x16e/0x390 [ 1009.114166] io_wq_create+0xeb/0xc00 [ 1009.114634] io_uring_alloc_task_context+0x1f1/0x6a0 [ 1009.115262] ? io_import_iovec+0x1120/0x1120 [ 1009.115807] ? io_apoll_task_func+0x2d0/0x2d0 [ 1009.116357] ? __io_req_find_next+0x300/0x300 [ 1009.116910] ? do_raw_spin_lock+0x121/0x260 [ 1009.117440] ? rwlock_bug.part.0+0x90/0x90 [ 1009.117985] __io_uring_add_tctx_node+0x2c6/0x520 [ 1009.118578] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1009.119229] ? alloc_fd+0x2e7/0x670 [ 1009.119693] io_uring_setup+0x1fbb/0x2980 [ 1009.120214] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1009.120839] ? wait_for_completion_io+0x270/0x270 [ 1009.121453] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1009.122115] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1009.122756] do_syscall_64+0x33/0x40 [ 1009.123215] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1009.123852] RIP: 0033:0x7f8422fdab19 [ 1009.124313] 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 [ 1009.126580] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1009.127520] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 1009.128392] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1009.129275] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1009.130168] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1009.131046] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 sendmsg$unix(0xffffffffffffffff, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000940)="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", 0xfd}, {&(0x7f0000000a40)="3745d5e132aa76903cc9a29dfb07eb493681aba6796fc4d7bec47f39f6f66bdbee2a2e745446a32e9716cbcad8c288bc155e703385a7722b7c1f9fc743222bf8818fd8a38f9abf5650e2ea6110c24f615ba34e0395d866b08a1d7f7657e9f4077b7d74a51c8537241dbf15457121ba875d07f1582cf2e2e3e55d8059a951ff2e7f5c083e66", 0x85}, {&(0x7f0000000b00)="b3cf5384599f6c2bb978bd15f76575489bc6e1ce5edf541c7c0d4903a2ab7a0428bce211aeb9a93dfb001822a018f18d00f7ceedd954513b97d9aa89217b2a7ce3d51cb8fe0a3061a13cd071fe82f4433c8a28e793cd83b5a1723a45ed274309714dc001a153d33ef3546b44e208f779a57497f4514e23761fddee92becf850261b01646c24fad7a2f891e5261a38cd79f0864b14b26322fb5c8fd72532691c0a5082d9210b0005fc74dc67662aa451765d5bc8b3e67655eda5c6c1f6a789466bf151f968ca51122cf8d38c566b83903994937129cf5", 0xd6}, {&(0x7f0000000c00)="ecfe31e749", 0x5}, {&(0x7f0000000c40)="271183d6744d98527c6fa319dc57", 0xe}, {&(0x7f0000000c80)="2001c72fe07569041018ee6ca16b2c71acddb4995c6410a338848c290200cb2d83c0d639f7453e4ea4eb846c4d5294ace212e35147a0e2925522006f65a4bfafbc155f5b6a3255e46a850ee6169c14b8e8335dc8b9f0720b6f27aebeccf57cc4415efde9eef102973357a2df1e3d79a3b6d5c6d1ac943a33cddb5da2de21", 0x7e}, {&(0x7f0000000d00)="3328f62da11f474a9f31771d0a", 0xd}, {&(0x7f0000000d40)="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", 0x1000}, {&(0x7f0000001d40)="2aca6fd414171243dcd4ba104771c59d24d993dd90d264164aff5f92091c2105685a761906edf49c68173fa3cfc36ac599c127cd91e664581e85a29f8752ce0ff8eb99ee1ec0127ae34fc3f84101d777027453dad83f8511e7d92d11c78c8941ce8e94283ec1d5d29ea1cacd52b1e0f0b185cdb342bcbb782b863e218f6f112bd16f88a7404426", 0x87}, {&(0x7f0000001e00)="8718e8", 0x3}], 0xa, &(0x7f0000001f80)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, r2}}}, @rights={{0x34, 0x1, 0x1, [r1, r3, r0, r4, r0, r6, r7, r8, r1]}}], 0xd8, 0x4000080}, 0x40083) listen(r0, 0x0) r9 = socket$unix(0x1, 0x5, 0x0) bind$unix(r9, &(0x7f00000008c0)=@file={0x0, './file0\x00'}, 0x6e) connect$unix(r9, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x1d) sendmsg$unix(r9, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 12:59:56 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 45) 12:59:56 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 34) 12:59:56 executing program 0: r0 = 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_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001880)=""/102, 0x66}, {&(0x7f0000001900)=""/130, 0x82}, {&(0x7f00000019c0)=""/95, 0x5f}], 0x4) readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(r2, 0x6801, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000001a40)=ANY=[@ANYRES32=0xffffffffffffffff, @ANYBLOB="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"]) preadv(0xffffffffffffffff, &(0x7f0000001540)=[{&(0x7f0000000480)=""/64, 0x40}, {&(0x7f0000001500)=""/14, 0xe}], 0x2, 0x9, 0xae35) getdents(r3, &(0x7f0000000380)=""/215, 0xd7) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) fsetxattr$security_selinux(r4, &(0x7f0000000240), &(0x7f00000002c0)='system_u:object_r:dlm_control_device_t:s0\x00', 0x2a, 0x6a4e5309ea842515) write$P9_RXATTRCREATE(r2, &(0x7f0000000200)={0x7, 0x21, 0x1}, 0x7) openat$bsg(0xffffffffffffff9c, &(0x7f00000014c0), 0x103, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000340)=0xffff, 0x4) unshare(0x48020200) [ 1009.131945] CPU: 1 PID: 6752 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 1009.138396] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1009.139482] Call Trace: [ 1009.139841] dump_stack+0x107/0x167 [ 1009.140329] should_fail.cold+0x5/0xa [ 1009.140835] ? xas_alloc+0x336/0x440 [ 1009.141323] should_failslab+0x5/0x20 [ 1009.141843] kmem_cache_alloc+0x5b/0x310 [ 1009.142386] xas_alloc+0x336/0x440 [ 1009.142867] xas_create+0x34a/0x10d0 [ 1009.143372] ? kernel_text_address+0xf2/0x120 [ 1009.143966] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1009.144659] xas_store+0x8c/0x1c40 [ 1009.145146] __xa_store+0x164/0x2d0 [ 1009.145634] ? xa_delete_node+0x280/0x280 [ 1009.146202] ? trace_hardirqs_on+0x5b/0x180 [ 1009.146786] xa_store+0x31/0x50 [ 1009.147278] __io_uring_add_tctx_node+0x1cf/0x520 [ 1009.147922] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1009.148609] ? alloc_fd+0x2e7/0x670 [ 1009.149106] io_uring_setup+0x1fbb/0x2980 [ 1009.149664] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1009.150349] ? wait_for_completion_io+0x270/0x270 [ 1009.150980] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1009.151655] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1009.152341] do_syscall_64+0x33/0x40 [ 1009.152843] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1009.153506] RIP: 0033:0x7f1f415cfb19 [ 1009.154021] 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 [ 1009.156406] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1009.157412] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 1009.158369] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1009.159296] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1009.160230] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1009.161164] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1009.174258] loop2: detected capacity change from 0 to 135266304 12:59:56 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x34000, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 12:59:56 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1100) 12:59:56 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) mq_notify(0xffffffffffffffff, &(0x7f00000010c0)={0x20000000, 0x3e, 0x2, @thr={0x0, 0x0}}) r0 = 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={0x7fd}, 0x0, 0x40000000000}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x30, 0x0, @tid=r1}, &(0x7f0000000300)) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) read(r3, &(0x7f0000000080)=""/65, 0x41) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000100)=0xfffffffffffff801) timer_settime(r2, 0x0, &(0x7f00000004c0)={{}, {0x0, 0x3938700}}, &(0x7f0000000500)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1009.283409] loop2: detected capacity change from 0 to 135266304 12:59:56 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x80000, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 12:59:56 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1100) 12:59:56 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 46) 12:59:56 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 35) 12:59:56 executing program 2: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x40, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x80000000, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) lseek(r1, 0xfa2b, 0x3) unlinkat(r1, &(0x7f0000000140)='./file0\x00', 0x0) unlinkat(r1, &(0x7f00000004c0)='./file0\x00', 0x200) syz_io_uring_setup(0x4147, &(0x7f00000003c0)={0x0, 0x2cc3}, &(0x7f0000001000/0x3000)=nil, &(0x7f0000005000/0x2000)=nil, 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x4) mount(&(0x7f00000001c0)=@filename='./file0/file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000480)='ceph\x00', 0x842000, 0x0) mount(&(0x7f0000000580)=@sr0, &(0x7f00000005c0)='./file1\x00', &(0x7f0000000600)='vfat\x00', 0x1080, &(0x7f0000000640)='cgroup2\x00') mbind(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x1, 0x0, 0x0, 0x3) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000500)=ANY=[@ANYBLOB="00000000000000000000eb38180615679307ff67dabfe22ef5cdfedb89c8f261900c73a51723886c99a18358a532", @ANYRESHEX, @ANYRES64]) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000280), &(0x7f0000000080)='./file0\x00', 0xfffffffffffffffe, 0x0, 0x0, 0x1851011, &(0x7f0000000600)=ANY=[]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) faccessat2(0xffffffffffffffff, &(0x7f0000000440)='./file0/file0\x00', 0x2, 0x100) [ 1009.434850] FAULT_INJECTION: forcing a failure. [ 1009.434850] name failslab, interval 1, probability 0, space 0, times 0 [ 1009.436421] CPU: 0 PID: 6780 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 1009.437325] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1009.438423] Call Trace: [ 1009.438783] dump_stack+0x107/0x167 [ 1009.439273] should_fail.cold+0x5/0xa [ 1009.439762] ? create_object.isra.0+0x3a/0xa20 [ 1009.440368] should_failslab+0x5/0x20 [ 1009.440875] kmem_cache_alloc+0x5b/0x310 [ 1009.441417] create_object.isra.0+0x3a/0xa20 [ 1009.441958] FAULT_INJECTION: forcing a failure. [ 1009.441958] name failslab, interval 1, probability 0, space 0, times 0 [ 1009.442008] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1009.443965] __kmalloc+0x16e/0x390 [ 1009.444416] io_wq_create+0xeb/0xc00 [ 1009.444885] io_uring_alloc_task_context+0x1f1/0x6a0 [ 1009.445518] ? io_import_iovec+0x1120/0x1120 [ 1009.446083] ? io_apoll_task_func+0x2d0/0x2d0 [ 1009.446641] ? __io_req_find_next+0x300/0x300 [ 1009.447196] ? do_raw_spin_lock+0x121/0x260 [ 1009.447731] ? rwlock_bug.part.0+0x90/0x90 [ 1009.448263] __io_uring_add_tctx_node+0x2c6/0x520 [ 1009.448858] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1009.449510] ? alloc_fd+0x2e7/0x670 [ 1009.449988] io_uring_setup+0x1fbb/0x2980 [ 1009.450509] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1009.451138] ? wait_for_completion_io+0x270/0x270 [ 1009.451758] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1009.452408] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1009.453050] do_syscall_64+0x33/0x40 [ 1009.453513] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1009.454161] RIP: 0033:0x7f8422fdab19 [ 1009.454631] 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 [ 1009.456896] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1009.457851] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 1009.458736] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1009.459616] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1009.460494] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1009.461373] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1009.462291] CPU: 1 PID: 6781 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 1009.463184] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1009.464250] Call Trace: [ 1009.464597] dump_stack+0x107/0x167 [ 1009.465064] should_fail.cold+0x5/0xa [ 1009.465550] ? create_object.isra.0+0x3a/0xa20 [ 1009.466176] should_failslab+0x5/0x20 [ 1009.466677] kmem_cache_alloc+0x5b/0x310 [ 1009.467209] ? mark_held_locks+0x9e/0xe0 [ 1009.467753] create_object.isra.0+0x3a/0xa20 [ 1009.468329] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1009.468996] kmem_cache_alloc+0x159/0x310 [ 1009.469544] xas_alloc+0x336/0x440 [ 1009.470015] xas_create+0x34a/0x10d0 [ 1009.470506] ? kernel_text_address+0xf2/0x120 [ 1009.471094] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1009.471784] xas_store+0x8c/0x1c40 [ 1009.472275] __xa_store+0x164/0x2d0 [ 1009.472763] ? xa_delete_node+0x280/0x280 [ 1009.473321] ? trace_hardirqs_on+0x5b/0x180 [ 1009.473910] xa_store+0x31/0x50 [ 1009.474355] __io_uring_add_tctx_node+0x1cf/0x520 [ 1009.474982] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1009.475659] ? alloc_fd+0x2e7/0x670 [ 1009.476153] io_uring_setup+0x1fbb/0x2980 [ 1009.476714] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1009.477378] ? wait_for_completion_io+0x270/0x270 [ 1009.478048] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1009.478731] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1009.479415] do_syscall_64+0x33/0x40 [ 1009.479910] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1009.480582] RIP: 0033:0x7f1f415cfb19 [ 1009.481063] 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 [ 1009.483466] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1009.484446] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 1009.485380] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1009.486328] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1009.487258] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1009.488187] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 13:00:12 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x400300, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) [ 1024.702458] FAULT_INJECTION: forcing a failure. [ 1024.702458] name failslab, interval 1, probability 0, space 0, times 0 13:00:12 executing program 0: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) 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) ftruncate(0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(r1, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32], 0x38}}], 0x1, 0x0) statx(r1, &(0x7f0000000180)='./file1\x00', 0x0, 0x10, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000600)=@delpolicy={0xec, 0x14, 0x0, 0x70bd2c, 0x25dfdbfb, {{@in6=@local, @in6=@local, 0x4e21, 0x3, 0x4e23, 0x0, 0x2, 0x20, 0x0, 0x87, 0x0, r4}, 0x6e6bb8}, [@tfcpad={0x8, 0x16, 0xffff}, @replay_val={0x10, 0xa, {0x70bd25, 0x70bd28, 0x6}}, @user_kmaddress={0x2c, 0x13, {@in=@empty, @in6=@empty, 0x0, 0xa}}, @algo_comp={0x4e, 0x3, {{'lzjh\x00'}, 0x30, "edb4c92e8567"}}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x100}]}, 0xec}, 0x1, 0x0, 0x0, 0x84}, 0x40040) sendmsg$nl_xfrm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newspdinfo={0x1c, 0x24, 0x1, 0x0, 0x0, 0x0, [@XFRMA_SPD_IPV6_HTHRESH={0x6}]}, 0x1c}}, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r2, 0xf501, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r3, 0xf503, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) 13:00:12 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 47) [ 1024.705516] CPU: 0 PID: 6798 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 1024.706737] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1024.707801] Call Trace: [ 1024.708147] dump_stack+0x107/0x167 [ 1024.708619] should_fail.cold+0x5/0xa [ 1024.709114] ? create_object.isra.0+0x3a/0xa20 [ 1024.718226] should_failslab+0x5/0x20 [ 1024.718717] kmem_cache_alloc+0x5b/0x310 [ 1024.719242] ? mark_held_locks+0x9e/0xe0 [ 1024.719768] create_object.isra.0+0x3a/0xa20 [ 1024.720330] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1024.720988] kmem_cache_alloc+0x159/0x310 [ 1024.721529] xas_alloc+0x336/0x440 [ 1024.722000] xas_create+0x34a/0x10d0 [ 1024.722493] ? kernel_text_address+0xf2/0x120 [ 1024.723070] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1024.723744] xas_store+0x8c/0x1c40 [ 1024.724213] __xa_store+0x164/0x2d0 [ 1024.724682] ? xa_delete_node+0x280/0x280 [ 1024.725222] ? trace_hardirqs_on+0x5b/0x180 [ 1024.725782] xa_store+0x31/0x50 [ 1024.726223] __io_uring_add_tctx_node+0x1cf/0x520 [ 1024.726840] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1024.727510] ? alloc_fd+0x2e7/0x670 [ 1024.727987] io_uring_setup+0x1fbb/0x2980 [ 1024.728525] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1024.729174] ? wait_for_completion_io+0x270/0x270 [ 1024.729810] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1024.730510] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1024.731173] do_syscall_64+0x33/0x40 [ 1024.731651] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1024.732307] RIP: 0033:0x7f1f415cfb19 [ 1024.732785] 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 [ 1024.735164] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1024.736136] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 1024.737053] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1024.737962] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1024.738887] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1024.739799] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 13:00:12 executing program 5: 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000001100", @ANYBLOB]) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x70bd28, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) gettid() syz_io_uring_setup(0x0, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, &(0x7f0000000080)) syz_io_uring_setup(0x404c, &(0x7f0000000280)={0x0, 0x9b21, 0x8, 0x2, 0x1d9}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, 0x0, 0x0) sendmsg$NL80211_CMD_SET_CQM(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x28, 0x0, 0x200, 0x70bd2c, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_CQM={0xc, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x10000}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040095}, 0x24008040) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0, 0x6}, 0x40000, 0x0, 0x0, 0x6, 0x7, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_QOS_MAP(r3, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x54, r1, 0x400, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x8, 0x6d}}}}, [@NL80211_ATTR_QOS_MAP={0x2c, 0xc7, {[{0x2, 0x7}, {0x1f}, {0x7, 0x3}, {0x8, 0x7}, {0x1, 0x2}, {0x7}, {0x9, 0x5}, {0x6, 0x4}, {0x0, 0x7}, {0x3, 0x3}, {0x9, 0x1}, {0x0, 0x5}, {0x5, 0x3}, {0x3f, 0x7}, {0x5e, 0x2}, {0x5, 0x6}], "38c8ecb17a8f1f59"}}]}, 0x54}, 0x1, 0x0, 0x0, 0x8}, 0x1) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) syz_80211_join_ibss(&(0x7f0000000080)='wlan1\x00', 0x0, 0x0, 0x0) 13:00:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {{}, {}, {0x14, 0x19, {0x0, 0x13, 0x3f}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x40020}, 0x4005000) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) recvmsg$unix(r3, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000080)=0x7, 0x4) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x68, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @multicast1}}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_DST={0x4}]}, 0x68}}, 0x0) 13:00:12 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 36) 13:00:12 executing program 2: r0 = perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYRESOCT=r0, @ANYRES16=r0, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYRES32=r0]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRESHEX=r1, @ANYRESHEX, @ANYRESOCT, @ANYRESHEX, @ANYRES32=r1]) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000200), 0x404800, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000300)=ANY=[@ANYBLOB="01c88014a500000018000000", @ANYRES32=r2, @ANYBLOB="d3ab0000000000002e937f4cff653000"]) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x4000000) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) 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, 0x0, 0x0, 0x0, 0x7, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup(0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x400000, 0x2a) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000500)={0x1138, 0x10000, 0x6f}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) accept4$bt_l2cap(r4, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sysvipc/sem\x00', 0x0, 0x0) r5 = openat(r4, &(0x7f00000002c0)='./file0\x00', 0x821a1, 0x1) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r5) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 13:00:12 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1100) [ 1024.760538] FAULT_INJECTION: forcing a failure. [ 1024.760538] name failslab, interval 1, probability 0, space 0, times 0 [ 1024.762071] CPU: 0 PID: 6802 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 1024.762953] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1024.764045] Call Trace: [ 1024.764429] dump_stack+0x107/0x167 [ 1024.764901] should_fail.cold+0x5/0xa [ 1024.765400] ? io_wq_create+0x6ef/0xc00 [ 1024.765916] should_failslab+0x5/0x20 [ 1024.766426] kmem_cache_alloc_node_trace+0x59/0x340 [ 1024.767106] io_wq_create+0x6ef/0xc00 [ 1024.767600] io_uring_alloc_task_context+0x1f1/0x6a0 [ 1024.768292] ? io_import_iovec+0x1120/0x1120 [ 1024.768858] ? io_apoll_task_func+0x2d0/0x2d0 [ 1024.769432] ? __io_req_find_next+0x300/0x300 [ 1024.770033] ? do_raw_spin_lock+0x121/0x260 [ 1024.770602] ? rwlock_bug.part.0+0x90/0x90 [ 1024.771176] __io_uring_add_tctx_node+0x2c6/0x520 [ 1024.771810] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1024.772482] ? alloc_fd+0x2e7/0x670 [ 1024.772958] io_uring_setup+0x1fbb/0x2980 [ 1024.773497] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1024.774196] ? wait_for_completion_io+0x270/0x270 [ 1024.774830] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1024.775549] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1024.776219] do_syscall_64+0x33/0x40 [ 1024.776699] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1024.777383] RIP: 0033:0x7f8422fdab19 [ 1024.777858] 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 [ 1024.780275] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1024.781285] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 1024.782253] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1024.783169] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1024.784111] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1024.785024] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1024.791360] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1024.913181] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1024.914197] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1024.916198] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1024.952456] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 13:00:28 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0xf0ffff, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 13:00:28 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 48) [ 1040.708332] FAULT_INJECTION: forcing a failure. [ 1040.708332] name failslab, interval 1, probability 0, space 0, times 0 [ 1040.709891] CPU: 0 PID: 6824 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 1040.710792] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1040.711859] Call Trace: [ 1040.712205] dump_stack+0x107/0x167 [ 1040.712677] should_fail.cold+0x5/0xa [ 1040.713176] ? create_object.isra.0+0x3a/0xa20 [ 1040.713761] should_failslab+0x5/0x20 [ 1040.714264] kmem_cache_alloc+0x5b/0x310 [ 1040.714796] ? mark_held_locks+0x9e/0xe0 [ 1040.715323] create_object.isra.0+0x3a/0xa20 [ 1040.715887] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1040.716543] kmem_cache_alloc+0x159/0x310 [ 1040.717083] xas_alloc+0x336/0x440 [ 1040.717543] xas_create+0x34a/0x10d0 [ 1040.718026] ? kernel_text_address+0xf2/0x120 [ 1040.718623] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1040.719299] xas_store+0x8c/0x1c40 [ 1040.719770] __xa_store+0x164/0x2d0 [ 1040.720241] ? xa_delete_node+0x280/0x280 [ 1040.720783] ? trace_hardirqs_on+0x5b/0x180 [ 1040.721343] xa_store+0x31/0x50 [ 1040.721770] __io_uring_add_tctx_node+0x1cf/0x520 [ 1040.722445] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1040.723120] ? alloc_fd+0x2e7/0x670 [ 1040.723603] io_uring_setup+0x1fbb/0x2980 [ 1040.724145] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1040.724796] ? wait_for_completion_io+0x270/0x270 [ 1040.725468] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1040.726150] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1040.726858] do_syscall_64+0x33/0x40 [ 1040.727339] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1040.727997] RIP: 0033:0x7f1f415cfb19 [ 1040.728477] 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 [ 1040.730885] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1040.731867] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 1040.732790] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1040.733719] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1040.734652] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1040.735575] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 13:00:28 executing program 0: unshare(0x28020600) acct(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xdc, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) r1 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x53, 0xfffffffffffffffd, 0x5f, 0x6, @buffer={0x0, 0x0, &(0x7f00000000c0)}, &(0x7f0000000240)="3dc19c9f7bc3371c512d41607b19e4ff97e6d960a09c39818f37608daed0ba44e13508800a6ebc647a4976c982699309977aa7fc4c5772fc89e24125aa8e46d61f0b638068136018e8eea6d9070b6dce2a97982a5960cded403ffc4f57a948", &(0x7f0000000480)=""/253, 0x3, 0x10030, 0xffffffffffffffff, &(0x7f0000000340)}) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="031800000000000000ad801ba19a21"]) epoll_create(0x1) 13:00:28 executing program 2: msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x2, 0x0) msgctl$IPC_RMID(r0, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) getpgrp(0x0) pipe(&(0x7f00000002c0)) msgctl$IPC_RMID(0x0, 0x0) getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) msgrcv(0xffffffffffffffff, &(0x7f0000000040)={0x0, ""/67}, 0x4b, 0x0, 0x400) msgrcv(r0, &(0x7f0000000400)={0x0, ""/238}, 0xf6, 0x0, 0x1800) 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_bp={0x0, 0x9}, 0x0, 0x0, 0x1002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) pidfd_open(r1, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/197) 13:00:28 executing program 4: 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, 0x2, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000080)={0x0, 0x2}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000000040)=0xb, 0x80000001) write$P9_RLOPEN(r1, &(0x7f0000000040)={0x18, 0xd, 0x2, {{0x8, 0x4, 0x8}, 0x1f}}, 0x18) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 1040.749504] FAULT_INJECTION: forcing a failure. [ 1040.749504] name failslab, interval 1, probability 0, space 0, times 0 [ 1040.751049] CPU: 1 PID: 6832 Comm: syz-executor.3 Not tainted 5.10.238 #1 perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x9, 0x81, 0x0, 0x6, 0x0, 0x0, 0x42021, 0x9, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x1, 0x9}, 0x80, 0x7, 0x2, 0x0, 0x374ec00000000, 0x8001, 0xa38b, 0x0, 0x3f}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) stat(0x0, &(0x7f00000001c0)) ioctl$sock_bt_hci(r3, 0x400448e0, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000000)=0x81) sendto(0xffffffffffffffff, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x1b) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) close_range(r0, r2, 0x2) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, 0x0) r4 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x0, 0x4) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000240)) openat(r4, &(0x7f0000000140)='./file0\x00', 0xa0243, 0x0) 13:00:28 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 37) 13:00:28 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, @perf_bp={&(0x7f0000000080)}, 0x12125, 0x0, 0x401, 0x4, 0x0, 0x0, 0x0, 0x0, 0xcdf9}, 0x0, 0xc, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0xffffffffffffffff, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001300)='./cgroup.net/syz1\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000ffe000/0x1000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmget(0x0, 0x3000, 0x80, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000100)=""/182) shmctl$SHM_STAT(0xffffffffffffffff, 0xd, &(0x7f00000000c0)=""/22) 13:00:28 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x0) [ 1040.751942] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1040.764320] Call Trace: [ 1040.764980] dump_stack+0x107/0x167 [ 1040.765901] should_fail.cold+0x5/0xa [ 1040.766972] ? __io_uring_add_tctx_node+0x15c/0x520 [ 1040.768269] should_failslab+0x5/0x20 [ 1040.769238] kmem_cache_alloc_trace+0x55/0x320 [ 1040.770374] __io_uring_add_tctx_node+0x15c/0x520 [ 1040.771001] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1040.771695] ? alloc_fd+0x2e7/0x670 [ 1040.772177] io_uring_setup+0x1fbb/0x2980 [ 1040.772716] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1040.773379] ? wait_for_completion_io+0x270/0x270 [ 1040.774028] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1040.774776] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1040.775447] do_syscall_64+0x33/0x40 [ 1040.775929] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1040.776596] RIP: 0033:0x7f8422fdab19 [ 1040.777076] 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 [ 1040.781171] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1040.783310] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 1040.785093] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1040.787039] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1040.788883] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1040.790816] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1040.799950] loop2: detected capacity change from 0 to 2103296 13:00:28 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x1000000, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 13:00:28 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 49) 13:00:28 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x30, 0x13, 0x1, 0xa, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x11, 0x3ffc, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f8"]}]}, 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f0000000a80)=ANY=[@ANYRESHEX=r0, @ANYRES32, @ANYBLOB="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"], 0x88}, 0x1, 0x0, 0x0, 0x24000040}, 0x4040) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents64(r3, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(r3, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000005c0)=ANY=[@ANYBLOB="30000000f45dbd0ed06cb5b80698dbec9318a379e0a8ea1702fd0b2c4335136f82b42f1ca649948a88b96286cf88fb736c91ddde3ed9e6b89bb4f5a9d5d4370ad7f9df46518936cbcb25cc4c04d2432215ca3807cb7a76233d618382facd7c5e683059f364d25b082925328697cbc5a52b", @ANYRES16=0x0, @ANYBLOB="010027bd7000fddbdf2501000000000000000c4100000014001462726f6164636173742d6c696e6b0000"], 0x30}}, 0x1) r4 = syz_genetlink_get_family_id$ipvs(0x0, r3) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x2f}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000300)=ANY=[@ANYBLOB="2fdb37649ce6de56f1a66de348a417046c0069aa0e0efadc0f97298b035b3be1c5d095708560c432cbd0a799a9c94aa07ca0242933c3799d374b17d979131fb67add1380b3ff0deb06bf947f3d81039dbe009d98baeb6089e9cae74920699e14aad9f26f83f4d50ecc110500000000000000a73a83e4e16e8f7d3472208b8e76a96eea28f6fed55c671e9900b0153cf63c1945d1ffe3", @ANYRES32]) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYRESOCT, @ANYRES16=r4, @ANYBLOB="b731698c0cc625cafd5bcb44996a1c974a3462815d9108c4859e9c4e0a35ab9301e1b8df56b6f135164bfadc22bb4d554d9f41f3a3b65062d2d40a0606d789cd0726864db22c9dc126687368aa1cf2e53b7a15cf06000000652517b25ad52d338154f15c842e751e499644f063c7d42d82f7c774779aac305eff0a71b9206362c79c069773742032a9cfb4eefed5d65e1c6b759a38f76d9e9bc65e45e0a6a0f6124e4c300a8034cd5018b36dc942628167a58c461c10aa30a2b982b38ef80bdba875049ec28a807e"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x0) unshare(0x48020200) [ 1040.858820] FAULT_INJECTION: forcing a failure. [ 1040.858820] name failslab, interval 1, probability 0, space 0, times 0 [ 1040.862010] CPU: 1 PID: 6847 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 1040.864069] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1040.866217] Call Trace: [ 1040.866610] dump_stack+0x107/0x167 [ 1040.867095] should_fail.cold+0x5/0xa [ 1040.867639] ? xas_alloc+0x336/0x440 [ 1040.868135] should_failslab+0x5/0x20 [ 1040.868637] kmem_cache_alloc+0x5b/0x310 [ 1040.869179] xas_alloc+0x336/0x440 [ 1040.869644] xas_create+0x34a/0x10d0 [ 1040.870137] ? kernel_text_address+0xf2/0x120 [ 1040.871378] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1040.872738] xas_store+0x8c/0x1c40 [ 1040.873663] __xa_store+0x164/0x2d0 [ 1040.874661] ? xa_delete_node+0x280/0x280 [ 1040.875706] ? trace_hardirqs_on+0x5b/0x180 [ 1040.876796] xa_store+0x31/0x50 [ 1040.877618] __io_uring_add_tctx_node+0x1cf/0x520 [ 1040.878974] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1040.880316] ? alloc_fd+0x2e7/0x670 [ 1040.881258] io_uring_setup+0x1fbb/0x2980 [ 1040.882329] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1040.883604] ? wait_for_completion_io+0x270/0x270 [ 1040.884832] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1040.886145] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1040.887689] do_syscall_64+0x33/0x40 [ 1040.888642] entry_SYSCALL_64_after_hwframe+0x67/0xd1 13:00:28 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 38) [ 1040.889952] RIP: 0033:0x7f1f415cfb19 [ 1040.898885] 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 [ 1040.904045] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1040.905322] FAULT_INJECTION: forcing a failure. [ 1040.905322] name failslab, interval 1, probability 0, space 0, times 0 [ 1040.905981] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 1040.905991] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1040.906000] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1040.906007] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1040.906023] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1040.913934] CPU: 0 PID: 6851 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 1040.914982] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1040.916220] Call Trace: [ 1040.916619] dump_stack+0x107/0x167 [ 1040.917163] should_fail.cold+0x5/0xa [ 1040.917732] ? create_object.isra.0+0x3a/0xa20 [ 1040.918415] should_failslab+0x5/0x20 [ 1040.918994] kmem_cache_alloc+0x5b/0x310 [ 1040.919600] create_object.isra.0+0x3a/0xa20 [ 1040.920253] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1040.921009] kmem_cache_alloc_trace+0x151/0x320 [ 1040.921709] __io_uring_add_tctx_node+0x15c/0x520 [ 1040.922417] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1040.923097] ? alloc_fd+0x2e7/0x670 [ 1040.923574] io_uring_setup+0x1fbb/0x2980 [ 1040.924115] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1040.924768] ? wait_for_completion_io+0x270/0x270 [ 1040.925131] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1040.925405] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1040.925426] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1040.928412] do_syscall_64+0x33/0x40 [ 1040.928970] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1040.929737] RIP: 0033:0x7f8422fdab19 [ 1040.930294] 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 [ 1040.933096] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1040.934277] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 1040.935323] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1040.936387] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1040.937449] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1040.938525] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 13:00:28 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x0) [ 1040.959813] sd 0:0:0:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1040.968309] sd 0:0:0:0: [sg0] tag#0 CDB: Update Block [ 1040.969683] sd 0:0:0:0: [sg0] tag#0 CDB[00]: 3d c1 9c 9f 7b c3 37 1c 51 2d 41 60 7b 19 e4 ff [ 1040.972191] sd 0:0:0:0: [sg0] tag#0 CDB[10]: 97 e6 d9 60 a0 9c 39 81 8f 37 60 8d ae d0 ba 44 [ 1040.974383] sd 0:0:0:0: [sg0] tag#0 CDB[20]: e1 35 08 80 0a 6e bc 64 7a 49 76 c9 82 69 93 09 [ 1040.975529] sd 0:0:0:0: [sg0] tag#0 CDB[30]: 97 7a a7 fc 4c 57 72 fc 89 e2 41 25 aa 8e 46 d6 [ 1040.976625] sd 0:0:0:0: [sg0] tag#0 CDB[40]: 1f 0b 63 80 68 13 60 18 e8 ee a6 d9 07 0b 6d ce [ 1040.977730] sd 0:0:0:0: [sg0] tag#0 CDB[50]: 2a 97 98 2a 59 60 cd ed 40 3f fc 4f 57 a9 48 [ 1040.981187] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1041.043151] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 1041.068082] ext4 filesystem being mounted at /syzkaller-testdir971298275/syzkaller.58X4y2/79/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 1056.329818] FAULT_INJECTION: forcing a failure. [ 1056.329818] name failslab, interval 1, probability 0, space 0, times 0 [ 1056.330259] FAULT_INJECTION: forcing a failure. [ 1056.330259] name failslab, interval 1, probability 0, space 0, times 0 [ 1056.348558] CPU: 0 PID: 6874 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 1056.350280] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1056.351458] Call Trace: [ 1056.351845] dump_stack+0x107/0x167 [ 1056.352377] should_fail.cold+0x5/0xa [ 1056.352947] ? create_object.isra.0+0x3a/0xa20 [ 1056.353593] should_failslab+0x5/0x20 [ 1056.354152] kmem_cache_alloc+0x5b/0x310 [ 1056.358768] ? mark_held_locks+0x9e/0xe0 [ 1056.359351] create_object.isra.0+0x3a/0xa20 [ 1056.359981] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1056.360718] kmem_cache_alloc+0x159/0x310 [ 1056.361317] xas_alloc+0x336/0x440 [ 1056.361834] xas_create+0x34a/0x10d0 [ 1056.362375] ? kernel_text_address+0xf2/0x120 [ 1056.363026] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1056.363777] xas_store+0x8c/0x1c40 [ 1056.364290] __xa_store+0x164/0x2d0 [ 1056.364816] ? xa_delete_node+0x280/0x280 [ 1056.365407] ? trace_hardirqs_on+0x5b/0x180 [ 1056.366043] xa_store+0x31/0x50 [ 1056.366529] __io_uring_add_tctx_node+0x1cf/0x520 [ 1056.367261] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1056.368012] ? alloc_fd+0x2e7/0x670 [ 1056.369362] io_uring_setup+0x1fbb/0x2980 [ 1056.370012] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1056.370790] ? wait_for_completion_io+0x270/0x270 [ 1056.371530] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1056.372323] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1056.373104] do_syscall_64+0x33/0x40 [ 1056.373665] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1056.374442] RIP: 0033:0x7f1f415cfb19 [ 1056.375019] 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 [ 1056.377674] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1056.378810] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 1056.379866] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1056.380854] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1056.381729] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1056.382619] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1056.383524] CPU: 1 PID: 6881 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 1056.384413] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1056.385481] Call Trace: [ 1056.385828] dump_stack+0x107/0x167 [ 1056.386296] should_fail.cold+0x5/0xa [ 1056.386801] ? xas_alloc+0x336/0x440 [ 1056.387280] should_failslab+0x5/0x20 [ 1056.387767] kmem_cache_alloc+0x5b/0x310 [ 1056.388290] ? stack_trace_consume_entry+0x160/0x160 [ 1056.388941] xas_alloc+0x336/0x440 [ 1056.389396] xas_create+0x34a/0x10d0 [ 1056.389884] ? kernel_text_address+0xf2/0x120 13:00:43 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x2000000, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 13:00:43 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x59, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/128, 0x80}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = getpgrp(0x0) pidfd_open(r2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4859a, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000004c0)) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4fa88e9d00b000000000007950d80256248baa04a667ce910fbe0259880d178bccc092c5150e87858897ced6e4d7f3bcf5288dfa1de92d4c47aedee015ad863762ded99f753e537c87d332d1a74bfae0ec911a53be41e61c8e3d908fd43e3fae218e9cf9b110ff14b86e165fc86f4169b4fdc94c9d1c0797dc506ee3b5fb2345ff56a860f171eb8a45c134a538b4d62c0a3ad6294c842c1b60913cf5e1b7f9ffa1ff8dec1e969872796e649d0e65"], 0x14}}, 0x0) recvmsg$unix(r4, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) sendmsg$nl_generic(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) recvmsg$unix(r6, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x81, 0x9, 0x7f, 0xf9, 0x0, 0x7fffffff, 0x800, 0xb, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x28de, 0x1, @perf_config_ext={0x8, 0x3}, 0x14039, 0x9, 0x12, 0x0, 0x10000, 0x2fd, 0x1, 0x0, 0x7fffffff}, r2, 0x8, r6, 0x8) ioctl$FIBMAP(r4, 0x1, &(0x7f00000000c0)=0x23) 13:00:43 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='fdinfo\x00') getdents64(r0, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, 0x0, 0x200049c4) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x16020}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000001540)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r1, 0x40189429, &(0x7f0000000000)={0x0, 0x4, 0x401}) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0x1277, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'ip_vti0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_MCAST_RATE(r2, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000440)=ANY=[@ANYBLOB="0000000034c4113f8f473738a477e82389597febb7599f8b267ce586", @ANYRES16=r3, @ANYBLOB="018200000000000000000000000000000000f6f62f369fa061a7b0c3cc634fb90c482339edd6660ae4263260b1361512fdec7310cbfd2c998088e09ac97ee483d364f96e957259223682bbbd9a960c8ac6ac8be625804654d4f2de10e9d099efa01a1efe9dc607c1000000000000000000", @ANYRES32, @ANYBLOB], 0x1c}}, 0x0) unshare(0x48020200) 13:00:43 executing program 4: syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) pipe(0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) recvmsg$unix(r1, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) ioctl$BTRFS_IOC_INO_PATHS(r1, 0xc0389423, &(0x7f00000001c0)={0x0, 0x30, [0x8001, 0x9, 0x8, 0x7], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000400)=ANY=[@ANYBLOB]) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) 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={0x1000000, 0xffffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r2, &(0x7f0000000600)="a1", 0x1, 0x0, 0x0, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/cgroups\x00', 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) openat2(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x300, 0x4d, 0x2}, 0x18) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x110, r3, 0x22f9b000) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 13:00:43 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 39) 13:00:43 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 50) 13:00:43 executing program 0: mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000000000)=0x8, 0xffff, 0x1) syz_mount_image$vfat(&(0x7f0000003b00), &(0x7f0000003b40)='./file0\x00', 0x0, 0x0, &(0x7f0000003dc0), 0x0, &(0x7f0000003e40)={[{@shortname_winnt}]}) 13:00:43 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x0) [ 1056.390458] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1056.406569] xas_store+0x8c/0x1c40 [ 1056.407140] __xa_store+0x164/0x2d0 [ 1056.407706] ? xa_delete_node+0x280/0x280 [ 1056.408348] ? trace_hardirqs_on+0x5b/0x180 [ 1056.409016] xa_store+0x31/0x50 [ 1056.409511] __io_uring_add_tctx_node+0x1cf/0x520 [ 1056.410249] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1056.411056] ? alloc_fd+0x2e7/0x670 [ 1056.411630] io_uring_setup+0x1fbb/0x2980 [ 1056.412269] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1056.413037] ? wait_for_completion_io+0x270/0x270 [ 1056.413787] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1056.414610] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1056.415403] do_syscall_64+0x33/0x40 [ 1056.415982] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1056.416766] RIP: 0033:0x7f8422fdab19 [ 1056.417313] 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 [ 1056.420023] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1056.421025] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 1056.421965] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1056.422910] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1056.423829] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1056.424754] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1056.713842] FAT-fs (loop0): bogus number of reserved sectors [ 1056.714738] FAT-fs (loop0): Can't find a valid FAT filesystem 13:00:44 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x3000000, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 13:00:44 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 51) 13:00:44 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 40) 13:00:44 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_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x40000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f0000000140)={[{@gid}]}) r0 = epoll_create1(0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)) clock_gettime(0x0, &(0x7f0000000380)) close(0xffffffffffffffff) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000001c0)=0x9, 0x4) [ 1056.818686] FAULT_INJECTION: forcing a failure. [ 1056.818686] name failslab, interval 1, probability 0, space 0, times 0 [ 1056.820234] CPU: 0 PID: 6894 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 1056.821153] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1056.822213] Call Trace: [ 1056.822572] dump_stack+0x107/0x167 [ 1056.823048] should_fail.cold+0x5/0xa [ 1056.823570] ? create_object.isra.0+0x3a/0xa20 [ 1056.824154] should_failslab+0x5/0x20 [ 1056.824687] kmem_cache_alloc+0x5b/0x310 [ 1056.825212] create_object.isra.0+0x3a/0xa20 [ 1056.825774] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1056.826443] kmem_cache_alloc+0x159/0x310 [ 1056.827012] xas_alloc+0x336/0x440 [ 1056.827352] FAULT_INJECTION: forcing a failure. [ 1056.827352] name failslab, interval 1, probability 0, space 0, times 0 [ 1056.827469] xas_create+0x34a/0x10d0 [ 1056.827498] ? kernel_text_address+0xf2/0x120 [ 1056.829968] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1056.830660] xas_store+0x8c/0x1c40 [ 1056.831126] __xa_store+0x164/0x2d0 [ 1056.831626] ? xa_delete_node+0x280/0x280 [ 1056.832175] ? trace_hardirqs_on+0x5b/0x180 [ 1056.832733] xa_store+0x31/0x50 [ 1056.833160] __io_uring_add_tctx_node+0x1cf/0x520 [ 1056.833797] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1056.834505] ? alloc_fd+0x2e7/0x670 [ 1056.834997] io_uring_setup+0x1fbb/0x2980 [ 1056.835547] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1056.836224] ? wait_for_completion_io+0x270/0x270 [ 1056.836859] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1056.837532] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1056.838196] do_syscall_64+0x33/0x40 [ 1056.838710] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1056.839361] RIP: 0033:0x7f8422fdab19 [ 1056.839883] 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 [ 1056.842252] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1056.843281] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 1056.844195] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1056.845107] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1056.846046] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1056.847016] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1056.847950] CPU: 1 PID: 6896 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 1056.848829] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1056.849914] Call Trace: [ 1056.850251] dump_stack+0x107/0x167 [ 1056.850778] should_fail.cold+0x5/0xa [ 1056.851266] ? xas_alloc+0x336/0x440 [ 1056.851745] should_failslab+0x5/0x20 [ 1056.852232] kmem_cache_alloc+0x5b/0x310 [ 1056.852755] xas_alloc+0x336/0x440 [ 1056.853213] xas_create+0x34a/0x10d0 [ 1056.853715] ? kernel_text_address+0xf2/0x120 13:00:44 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 1) [ 1056.854286] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1056.855015] xas_store+0x8c/0x1c40 [ 1056.855484] __xa_store+0x164/0x2d0 [ 1056.855953] ? xa_delete_node+0x280/0x280 [ 1056.862801] ? trace_hardirqs_on+0x5b/0x180 [ 1056.863360] xa_store+0x31/0x50 [ 1056.863785] __io_uring_add_tctx_node+0x1cf/0x520 [ 1056.864402] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1056.865096] ? alloc_fd+0x2e7/0x670 [ 1056.865578] io_uring_setup+0x1fbb/0x2980 [ 1056.866150] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1056.866808] ? wait_for_completion_io+0x270/0x270 [ 1056.867443] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1056.868111] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1056.868776] do_syscall_64+0x33/0x40 [ 1056.869252] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1056.869905] RIP: 0033:0x7f1f415cfb19 [ 1056.870383] 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 [ 1056.872800] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1056.873771] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 1056.874694] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1056.875609] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1056.876513] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1056.877459] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1056.897983] FAULT_INJECTION: forcing a failure. [ 1056.897983] name failslab, interval 1, probability 0, space 0, times 0 [ 1056.899560] CPU: 0 PID: 6901 Comm: syz-executor.1 Not tainted 5.10.238 #1 [ 1056.900440] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1056.901502] Call Trace: [ 1056.901875] dump_stack+0x107/0x167 [ 1056.902348] should_fail.cold+0x5/0xa [ 1056.902950] ? getname_flags.part.0+0x50/0x4f0 [ 1056.903545] should_failslab+0x5/0x20 [ 1056.904038] kmem_cache_alloc+0x5b/0x310 [ 1056.904573] getname_flags.part.0+0x50/0x4f0 [ 1056.905149] getname_flags+0x9a/0xe0 [ 1056.905668] __x64_sys_execveat+0xd6/0x140 [ 1056.906221] do_syscall_64+0x33/0x40 [ 1056.906739] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1056.907416] RIP: 0033:0x7fc326b59b19 [ 1056.907899] 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 [ 1056.910274] RSP: 002b:00007fc3240cf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1056.911275] RAX: ffffffffffffffda RBX: 00007fc326c6cf60 RCX: 00007fc326b59b19 [ 1056.912192] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1056.913107] RBP: 00007fc3240cf1d0 R08: 0000000000001100 R09: 0000000000000000 [ 1056.914061] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1056.914994] R13: 00007ffff6cd35bf R14: 00007fc3240cf300 R15: 0000000000022000 13:01:00 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={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, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB='./nile0f']) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000000280)={0x0, &(0x7f0000000240)}) sendmsg$nl_generic(r2, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYRES32], 0x24}}, 0x4085) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000c40), 0x68ca00, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(r5, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) r6 = signalfd(r3, &(0x7f00000003c0)={[0x2]}, 0x8) fcntl$setstatus(r6, 0x4, 0x46800) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(0xffffffffffffffff, 0x6, 0x6, 0x1000002) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f00000005c0)) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 13:01:00 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x2204, &(0x7f00000002c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) ptrace$getsig(0x4202, 0x0, 0x0, 0x0) syz_io_uring_complete(0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0xa2c0792771366ceb}, 0x0) r4 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0xfffffffffffffff9, 0x2, &(0x7f0000000280)=[{&(0x7f00000000c0)="3280cb6141f9a328e9f20e96ccf6c8b7906a78e21bd78ebc9d60fb", 0x1b, 0x7}, {&(0x7f0000000180)="d0f7dbad5026d18d0b6afc54ca2d52a2b8b6daca958581c0803c7203c8d058b9a8b4b250fceaa86394e08b8bacaa0294026e8fbaf12fa43b02abcf70091f1c43d9db4ad4f803ac19df5f6ac124e7665b933deeaa7578d62c0d5e48be3906b3a18f62bfa616fb2778ba", 0x69, 0x100000001}], 0x0, &(0x7f0000000340)={[{@iocharset={'iocharset', 0x3d, 'iso8859-5'}}, {@map_acorn}, {@mode={'mode', 0x3d, 0x1}}, {}, {@iocharset={'iocharset', 0x3d, 'koi8-ru'}}], [{@obj_user={'obj_user', 0x3d, '+'}}, {@fowner_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@permit_directio}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@context={'context', 0x3d, 'sysadm_u'}}]}) syz_io_uring_submit(r1, r2, &(0x7f00000004c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, r4, &(0x7f0000000440)={0x100000, 0x0, 0xc}, &(0x7f0000000480)='./file0\x00', 0x18, 0x0, 0x23456}, 0xa1) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:01:00 executing program 2: 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 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r4, 0x0, &(0x7f0000001a40)={&(0x7f0000000300)=@ieee802154={0x24, @short={0x2, 0x0, 0xaaa1}}, 0x80, 0x0}, 0x0, 0x8abb4d2a8b028460}, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r5, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) symlinkat(&(0x7f0000000240)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00') setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x13, &(0x7f0000002140), 0x4) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) dup2(r4, r0) 13:01:00 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 2) 13:01:00 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 52) 13:01:00 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 41) 13:01:00 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x6000000, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 13:01:00 executing program 4: sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, 0x0}, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000440)={{0x1, 0x1, 0x18}, '.\x00'}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x4001) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_TX_TS(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x28, 0x0, 0x400, 0x70bd26, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000800}, 0x8805) pipe2(&(0x7f00000000c0), 0x80000) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000000010104000000000000000002000000000000801400018008000300ac14140008000200e0000001"], 0x2c}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x11c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0xc, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba0"]}, @generic="2ef9b9d79bb827e8b023d973f9a9b317430606a5eb854dcf902b63643a28dfea2b84efeeb6dd5765d40299ce6e50190d9408877186bdf575b0c6c65b685d75e818361d6b1d17e3cf85df0b3de40dc1ec6c27fdc611b63c9c9d1c566dd4d417a0d86a6b907220885899fea9320188a414523d893995ae45cdc0276ce695fd4969066c7fe9dbabe7b9f1185eaa5447775b2f81f9484dc04a388b73b9313d8395bb5588a2d2d59aaee6064f9ea0235eebdd073e56f754222c96782a97ca91ff39e0a241931526faa44f4a43cc21d76909df80017a7d975b60458ca0af08a73e18de7a86817f9ce234d177eafbbb0a4e4a226258958c5ed14b5a4d"]}, 0x11c}}, 0x0) [ 1072.751090] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1072.755214] FAULT_INJECTION: forcing a failure. [ 1072.755214] name failslab, interval 1, probability 0, space 0, times 0 [ 1072.764882] CPU: 0 PID: 6925 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 1072.767594] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1072.773480] FAULT_INJECTION: forcing a failure. [ 1072.773480] name failslab, interval 1, probability 0, space 0, times 0 [ 1072.798888] Call Trace: [ 1072.798912] dump_stack+0x107/0x167 [ 1072.798927] should_fail.cold+0x5/0xa [ 1072.798951] ? create_object.isra.0+0x3a/0xa20 [ 1072.804649] should_failslab+0x5/0x20 [ 1072.806094] kmem_cache_alloc+0x5b/0x310 [ 1072.807624] ? mark_held_locks+0x9e/0xe0 [ 1072.809118] create_object.isra.0+0x3a/0xa20 [ 1072.810765] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1072.812767] kmem_cache_alloc+0x159/0x310 [ 1072.814304] xas_alloc+0x336/0x440 [ 1072.815671] xas_create+0x34a/0x10d0 [ 1072.817136] ? kernel_text_address+0xf2/0x120 [ 1072.818901] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1072.821076] xas_store+0x8c/0x1c40 [ 1072.822536] __xa_store+0x164/0x2d0 [ 1072.824056] ? xa_delete_node+0x280/0x280 [ 1072.825791] ? trace_hardirqs_on+0x5b/0x180 [ 1072.827628] xa_store+0x31/0x50 [ 1072.828926] __io_uring_add_tctx_node+0x1cf/0x520 [ 1072.830694] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1072.832649] ? alloc_fd+0x2e7/0x670 [ 1072.833996] io_uring_setup+0x1fbb/0x2980 [ 1072.835672] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1072.837636] ? wait_for_completion_io+0x270/0x270 [ 1072.839590] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1072.841735] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1072.843959] do_syscall_64+0x33/0x40 [ 1072.845401] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1072.847608] RIP: 0033:0x7f1f415cfb19 [ 1072.849033] 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 [ 1072.856892] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1072.859951] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 1072.862854] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1072.865824] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1072.868821] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1072.871658] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1072.874630] CPU: 1 PID: 6934 Comm: syz-executor.1 Not tainted 5.10.238 #1 [ 1072.875631] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1072.876815] Call Trace: [ 1072.877204] dump_stack+0x107/0x167 [ 1072.877731] should_fail.cold+0x5/0xa [ 1072.878281] ? create_object.isra.0+0x3a/0xa20 [ 1072.878943] should_failslab+0x5/0x20 [ 1072.879484] kmem_cache_alloc+0x5b/0x310 [ 1072.880107] create_object.isra.0+0x3a/0xa20 [ 1072.880736] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1072.881477] kmem_cache_alloc+0x159/0x310 [ 1072.882086] getname_flags.part.0+0x50/0x4f0 [ 1072.882738] getname_flags+0x9a/0xe0 [ 1072.887308] __x64_sys_execveat+0xd6/0x140 [ 1072.895378] do_syscall_64+0x33/0x40 [ 1072.895957] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1072.896720] RIP: 0033:0x7fc326b59b19 [ 1072.897265] 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 [ 1072.900021] RSP: 002b:00007fc3240cf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1072.901129] RAX: ffffffffffffffda RBX: 00007fc326c6cf60 RCX: 00007fc326b59b19 [ 1072.902180] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1072.903215] RBP: 00007fc3240cf1d0 R08: 0000000000001100 R09: 0000000000000000 [ 1072.904263] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1072.905366] R13: 00007ffff6cd35bf R14: 00007fc3240cf300 R15: 0000000000022000 [ 1072.908287] FAULT_INJECTION: forcing a failure. [ 1072.908287] name failslab, interval 1, probability 0, space 0, times 0 [ 1072.911034] loop0: detected capacity change from 0 to 135266304 [ 1072.911531] CPU: 0 PID: 6928 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 1072.913084] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1072.914109] Call Trace: [ 1072.914278] SELinux: duplicate or incompatible mount options [ 1072.914439] dump_stack+0x107/0x167 [ 1072.914455] should_fail.cold+0x5/0xa [ 1072.920071] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1072.920178] ? xas_alloc+0x336/0x440 [ 1072.921091] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1072.921558] should_failslab+0x5/0x20 [ 1072.922879] kmem_cache_alloc+0x5b/0x310 [ 1072.923395] xas_alloc+0x336/0x440 [ 1072.923842] xas_create+0x34a/0x10d0 [ 1072.924349] ? kernel_text_address+0xf2/0x120 [ 1072.924939] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1072.925622] xas_store+0x8c/0x1c40 [ 1072.926108] __xa_store+0x164/0x2d0 [ 1072.926592] ? xa_delete_node+0x280/0x280 [ 1072.927336] ? trace_hardirqs_on+0x5b/0x180 [ 1072.929133] xa_store+0x31/0x50 [ 1072.929688] __io_uring_add_tctx_node+0x1cf/0x520 [ 1072.931716] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1072.932568] ? alloc_fd+0x2e7/0x670 [ 1072.933933] io_uring_setup+0x1fbb/0x2980 [ 1072.934611] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1072.936521] ? wait_for_completion_io+0x270/0x270 [ 1072.937285] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1072.938098] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1072.938913] do_syscall_64+0x33/0x40 [ 1072.939498] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1072.940298] RIP: 0033:0x7f8422fdab19 [ 1072.940882] 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 [ 1072.943659] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1072.944850] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 1072.945956] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1072.947048] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1072.948145] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1072.950467] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1072.954660] netlink: 252 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1072.997521] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 13:01:00 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {{}, {@void, @void, @val={0xc, 0x99, {0x401, 0x10}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x0) clone3(&(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x42) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) fcntl$dupfd(r1, 0x0, r1) write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0', [{0x20, '^'}, {0x20, '.*'}, {}, {}, {0x20, '-.-:&'}, {0x20, '\xaa^'}, {0x20, ')@'}, {0x20, ']-(-'}], 0xa, "d336632f"}, 0x27) 13:01:00 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 13:01:00 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x9000000, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 13:01:00 executing program 4: perf_event_open(&(0x7f00000000c0)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0xb0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000007780)={0x0, 0x0, 0x0}, 0x20000000) sendto(r0, &(0x7f0000000140)="27520a88fbc34dc23513d74c9d0ed501f30c35f85b967214b47887933471a486fb0e35e706970f86ac7c14704595aef5233e0691b5b01b458ffe39cab027b7099b34fe1c5bae2e5499eeb71da93cda7c4a962e75d10186c2d1d251ae1d74c9cf4e71350461ed46a4f3b410c4b1", 0x6d, 0x40845, &(0x7f00000001c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80) 13:01:00 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 53) 13:01:00 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 42) 13:01:00 executing program 2: sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001980)={0x14, 0x0, 0x300, 0x70bd36}, 0x14}, 0x1, 0x0, 0x0, 0x4004}, 0x8840) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000001b40)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000229bd700006004505ffcc0b6a744f4d72290a749500c40a0000060095000100000006080000000000000000000000000000000008"], 0x4c}, 0x1, 0x0, 0x0, 0x20004880}, 0x44811) 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(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\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$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000000)={0x7, 0x8, 0x2, 0x2, 0x2, [0x9, 0x6, 0x0, 0x101]}) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="fe", 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB], 0x24}}, 0x0) socket$netlink(0x10, 0x3, 0xc) fadvise64(r1, 0x1, 0x1, 0x4) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001900)={0x53, 0xfffffffffffffffc, 0x3, 0xfa, @scatter={0x4, 0x0, &(0x7f0000001580)=[{&(0x7f0000000340)=""/44, 0x2c}, {&(0x7f0000000440)=""/55, 0x37}, {&(0x7f0000001740)=""/208, 0xd0}, {&(0x7f0000000480)=""/19, 0x13}]}, &(0x7f00000015c0)="49b9cb", &(0x7f0000001840)=""/121, 0xfffff001, 0x4, 0xffffffffffffffff, &(0x7f00000018c0)}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000001f80), 0x123001, 0x0) fallocate(r1, 0x14, 0xfffffffffffffffa, 0x7) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'macvtap0\x00'}) io_submit(0x0, 0x2, &(0x7f0000000180)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) [ 1073.191275] FAULT_INJECTION: forcing a failure. [ 1073.191275] name failslab, interval 1, probability 0, space 0, times 0 [ 1073.192919] CPU: 1 PID: 6962 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 1073.193801] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1073.194927] Call Trace: [ 1073.195298] dump_stack+0x107/0x167 [ 1073.195784] should_fail.cold+0x5/0xa [ 1073.196308] ? create_object.isra.0+0x3a/0xa20 [ 1073.196926] should_failslab+0x5/0x20 [ 1073.197438] kmem_cache_alloc+0x5b/0x310 [ 1073.197995] ? mark_held_locks+0x9e/0xe0 [ 1073.198534] create_object.isra.0+0x3a/0xa20 [ 1073.203185] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1073.203858] kmem_cache_alloc+0x159/0x310 [ 1073.204388] xas_alloc+0x336/0x440 [ 1073.204841] xas_create+0x34a/0x10d0 [ 1073.205365] ? kernel_text_address+0xf2/0x120 [ 1073.205974] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1073.206668] xas_store+0x8c/0x1c40 [ 1073.207194] __xa_store+0x164/0x2d0 [ 1073.207669] ? xa_delete_node+0x280/0x280 [ 1073.208229] ? trace_hardirqs_on+0x5b/0x180 [ 1073.208789] xa_store+0x31/0x50 [ 1073.209239] __io_uring_add_tctx_node+0x1cf/0x520 [ 1073.209855] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1073.210539] ? alloc_fd+0x2e7/0x670 [ 1073.211062] io_uring_setup+0x1fbb/0x2980 [ 1073.211629] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1073.212310] ? wait_for_completion_io+0x270/0x270 [ 1073.212979] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1073.213674] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1073.214376] do_syscall_64+0x33/0x40 [ 1073.218903] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1073.219576] RIP: 0033:0x7f8422fdab19 [ 1073.220056] 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 [ 1073.222452] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1073.223482] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 1073.224441] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1073.225365] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1073.226284] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1073.227223] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1073.249430] loop0: detected capacity change from 0 to 135266304 13:01:00 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1102) [ 1073.280500] SELinux: duplicate or incompatible mount options 13:01:00 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5606, 0x8) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) [ 1073.471113] FAULT_INJECTION: forcing a failure. [ 1073.471113] name failslab, interval 1, probability 0, space 0, times 0 [ 1073.472639] CPU: 1 PID: 6977 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 1073.473531] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1073.474604] Call Trace: [ 1073.474992] dump_stack+0x107/0x167 [ 1073.475479] should_fail.cold+0x5/0xa [ 1073.475991] ? xas_alloc+0x336/0x440 [ 1073.476494] should_failslab+0x5/0x20 [ 1073.477004] kmem_cache_alloc+0x5b/0x310 [ 1073.477551] xas_alloc+0x336/0x440 [ 1073.478030] xas_create+0x34a/0x10d0 [ 1073.478534] ? kernel_text_address+0xf2/0x120 [ 1073.479159] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1073.479853] xas_store+0x8c/0x1c40 [ 1073.480348] __xa_store+0x164/0x2d0 [ 1073.480835] ? xa_delete_node+0x280/0x280 [ 1073.481395] ? trace_hardirqs_on+0x5b/0x180 [ 1073.481954] xa_store+0x31/0x50 [ 1073.482360] __io_uring_add_tctx_node+0x1cf/0x520 [ 1073.482964] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1073.483607] ? alloc_fd+0x2e7/0x670 [ 1073.484066] io_uring_setup+0x1fbb/0x2980 [ 1073.484579] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1073.485199] ? wait_for_completion_io+0x270/0x270 [ 1073.485810] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1073.486449] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1073.487103] do_syscall_64+0x33/0x40 [ 1073.487559] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1073.488183] RIP: 0033:0x7f1f415cfb19 [ 1073.488639] 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 [ 1073.490878] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1073.491846] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 1073.492708] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1073.493573] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1073.494438] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1073.495320] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 13:01:16 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000000080)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaa0086dd60ee7c630018000020010000000000000000000000000000000001000000000000c2040000000000010000000000000000"], 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000000)={@multicast, @multicast, @void, {@can={0xc, {{0x3, 0x0, 0x1}, 0x7, 0x0, 0x0, 0x0, "07001d4c07acda40"}}}}, &(0x7f0000000040)={0x1, 0x2, [0x225, 0xf5, 0xb1d, 0xc1d]}) syz_emit_ethernet(0x1e, &(0x7f0000000100)=ANY=[@ANYBLOB="bbbbbbbbbbbb090400000001020000581f"], 0x0) 13:01:16 executing program 2: fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(0x0, r0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00^\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="456702d0a796310c100d4c25d1abda36246f31823b3e4275fc3e48bc7eee5af1b978f242544184438be2de1ee6db3a695163fee74f60f8ad9376925a9f57ab39a5f2ebabb1904871c3adbf4e36779d5f5891e60b2053441f82931641cf5f430d596f73e33419f9c8eb99b3bed0b82a666fdcf14801de1e49b07f3fbfd2d9652308fbd57a2957d44cbc091ecbb0d9691c8a4032e1872cd039f4a187f60ba08e000b364130e0a5f56202903f653739141aa25784e6ff", @ANYRES64, @ANYBLOB="0006000000000000"]) r1 = 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_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0xfdef) r2 = dup3(r1, r1, 0x0) readv(r2, &(0x7f0000000640)=[{&(0x7f0000000300)=""/111, 0x6f}, {&(0x7f0000000040)=""/51, 0x33}, {&(0x7f0000000380)=""/163, 0xa3}, {&(0x7f00000000c0)=""/27, 0x1b}, {&(0x7f0000000440)=""/222, 0xde}, {&(0x7f0000000540)=""/246, 0xf6}], 0x6) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r3, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) memfd_create(&(0x7f00000002c0)='sessionid\x00', 0x0) r4 = openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40}, 0x18) preadv2(r4, 0x0, 0x0, 0x0, 0x0, 0x0) unshare(0x48020200) 13:01:16 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 54) 13:01:16 executing program 0: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd21}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x7, 0x3) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) recvmsg$unix(r2, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) dup2(0xffffffffffffffff, r2) readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3e4bed71894973fa) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ff9000/0x4000)=nil) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x800000, 0x4, &(0x7f00007fe000/0x800000)=nil) mlock(&(0x7f0000ffa000/0x6000)=nil, 0x6000) munlock(&(0x7f0000bd2000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 13:01:16 executing program 4: ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000000)=[0x7, 0x8]) fcntl$getflags(0xffffffffffffffff, 0x40a) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x40}, {0xffffffffffffffff, 0x4006}], 0x2, 0x1) r0 = fork() write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000080)=r0, 0x12) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/unix\x00') ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000100)=""/152) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0x9}}, './file0\x00'}) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f0000000200)) r3 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000240)) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendmsg$802154_raw(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000300)="3a02c7b19ca3243787b391cae7b5faa950230a087d61f5ee4a7bf6223efd61d99855bb045a83fe99367ebc7402688fcc27950f94c4a66c44efec73170fd2e449f964558bb5df1e72c41ea37aeae6eea19689a87679e1a072b18039629e3db64610d0df0e78175f64cb1d169757eb68372f7828bfed460bf888fefb4a85474efdb7e771b0b72034cf984663dde6844aad8ecfdb575c9ae6690d1954e98d30cd57caf34b02dac3c3b66227a5f73eac70494cfa717017e53405ddd2a9317e484406d6b0ee3493ff1d839e2bb2a7855c5f6242579b03e0552ad85ea6e6298ca3cc1bd50d9f05d8d5", 0xe6}, 0x1, 0x0, 0x0, 0x40000}, 0x80) r4 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000480)={'macsec0\x00'}) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f00000004c0)={0x0, 0x0, 0x1, 0x0, '\x00', [{0xd4, 0xfa, 0x0, 0x3, 0x6, 0x7ff8000000000}, {0xfffffffb, 0x7, 0x1, 0x80, 0xfffffffffffffff8, 0x7}], ['\x00']}) sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(r1, &(0x7f0000000700)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000006c0)={&(0x7f0000000600)={0x8c, 0x0, 0x100, 0x70bd26, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x61}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x46}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x64}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x45}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x79}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x3f}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x6c}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x6e}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x4d}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x70}]}, 0x8c}, 0x1, 0x0, 0x0, 0x200040c4}, 0x1) mknodat$null(r2, &(0x7f0000000740)='./file0\x00', 0x20, 0x103) ioctl$BTRFS_IOC_SET_FEATURES(r2, 0x40309439, &(0x7f0000000780)={0x1, 0x0, 0x10}) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f00000007c0)={0x9, 0xba, 0x6, 0x7f}, 0x10) 13:01:16 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0xf000000, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 13:01:16 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 43) 13:01:16 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1103) [ 1088.968643] FAULT_INJECTION: forcing a failure. [ 1088.968643] name failslab, interval 1, probability 0, space 0, times 0 [ 1088.970160] CPU: 0 PID: 6986 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 1088.971061] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1088.972138] Call Trace: [ 1088.972500] dump_stack+0x107/0x167 [ 1088.972988] should_fail.cold+0x5/0xa [ 1088.973496] ? create_object.isra.0+0x3a/0xa20 [ 1088.974099] should_failslab+0x5/0x20 [ 1088.974615] kmem_cache_alloc+0x5b/0x310 [ 1088.975180] ? mark_held_locks+0x9e/0xe0 [ 1088.975725] create_object.isra.0+0x3a/0xa20 [ 1088.976309] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1088.976989] kmem_cache_alloc+0x159/0x310 [ 1088.977546] xas_alloc+0x336/0x440 [ 1088.978019] xas_create+0x34a/0x10d0 [ 1088.978530] ? kernel_text_address+0xf2/0x120 [ 1088.979144] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1088.979819] xas_store+0x8c/0x1c40 [ 1088.980286] __xa_store+0x164/0x2d0 [ 1088.980749] ? xa_delete_node+0x280/0x280 [ 1088.981290] ? trace_hardirqs_on+0x5b/0x180 [ 1088.981846] xa_store+0x31/0x50 [ 1088.982271] __io_uring_add_tctx_node+0x1cf/0x520 [ 1088.982886] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1088.983634] ? alloc_fd+0x2e7/0x670 [ 1088.984133] io_uring_setup+0x1fbb/0x2980 [ 1088.984690] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1088.985364] ? wait_for_completion_io+0x270/0x270 [ 1088.986025] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1088.986714] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1088.987419] do_syscall_64+0x33/0x40 [ 1088.987912] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1088.988596] RIP: 0033:0x7f1f415cfb19 [ 1088.989092] 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 [ 1088.991535] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1088.992542] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 1088.993483] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1088.994442] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1088.995460] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1088.996391] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1089.016619] FAULT_INJECTION: forcing a failure. [ 1089.016619] name failslab, interval 1, probability 0, space 0, times 0 [ 1089.018184] CPU: 1 PID: 7000 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 1089.019098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1089.020182] Call Trace: [ 1089.020544] dump_stack+0x107/0x167 [ 1089.021032] should_fail.cold+0x5/0xa [ 1089.021542] ? xas_alloc+0x336/0x440 [ 1089.022041] should_failslab+0x5/0x20 [ 1089.022548] kmem_cache_alloc+0x5b/0x310 [ 1089.023100] xas_alloc+0x336/0x440 [ 1089.023590] xas_create+0x34a/0x10d0 [ 1089.024103] ? kernel_text_address+0xf2/0x120 [ 1089.024700] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1089.025396] xas_store+0x8c/0x1c40 [ 1089.025882] __xa_store+0x164/0x2d0 [ 1089.026366] ? xa_delete_node+0x280/0x280 [ 1089.026922] ? trace_hardirqs_on+0x5b/0x180 [ 1089.027546] xa_store+0x31/0x50 [ 1089.027991] __io_uring_add_tctx_node+0x1cf/0x520 [ 1089.028629] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1089.029319] ? alloc_fd+0x2e7/0x670 [ 1089.029811] io_uring_setup+0x1fbb/0x2980 [ 1089.030372] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1089.031052] ? wait_for_completion_io+0x270/0x270 [ 1089.031716] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1089.032408] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1089.033090] do_syscall_64+0x33/0x40 [ 1089.033585] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1089.034253] RIP: 0033:0x7f8422fdab19 [ 1089.034752] 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 [ 1089.037156] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1089.038153] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 1089.039095] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1089.040030] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1089.040962] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1089.041936] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 13:01:16 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x40000000, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 13:01:16 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./file1\x00', 0x799181, 0x120) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)=ANY=[@ANYBLOB="a80000001000010025bd7000000000000000000005000020000800000c0040800800100057a04cca13557aed7274407f8c46156d66287b0274fc892fc5905db10a52302eece26aef3ccce28b97bc1bfeab26fda66cb90e7181920ca2c6cd7d759b0bed88f5ff53311294101612a7fc8016bfedf0cf50cb693800f9dcf643d3a57c86855617f96ce82bf4b52bd733154500aa47468086ddf476b6d324f9d499493bf16c52ef5e1c7b108cffda8bf99c7e3a0b89e2", @ANYRES32=r3, @ANYBLOB="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"], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$packet(r1, &(0x7f0000000200)=""/251, 0xfb, 0x40010143, &(0x7f0000000300)={0x11, 0xf7}, 0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00'}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 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={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x2, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 13:01:16 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1104) 13:01:16 executing program 4: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)=0x0) r1 = perf_event_open(&(0x7f0000000080)={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, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee00}}, './file0/file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001700)=ANY=[@ANYBLOB="010000009bd77e7d3db3c295", @ANYRES32, @ANYRES32=r3, @ANYRES32=0xee01, @ANYBLOB="2e2f66696c652fe1451d4e7b754bc7f05f0ff404807bf64d176a29993195992c14f39ee8328796f81d1886f6cb48f1ed71a941835b5840190114208ef9dda4756eab00fcd38d0a302906ffc3e8f25260ef7b4e28db855ed9e895bd4b0fbdedef955a9ddf4161dc9347ef97623a3ebf9ca8933a81653dd955d769a92740fbed0519a0fe8fb2bb1420fa5a24997c0cf4682cd464c3bcd44c267b10cfd7565652376257be8c2ef9d94e9ad1d44011543b4d0e2c77577a1157a58a7edab4a0981d3549776f00"/210]) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, r0, &(0x7f00000003c0)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb62) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x14, 0x12, 0x69844ea0a6ddc513}, 0x14}}, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = dup(r5) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(r6, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000880)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x3f, 0x6, 0x5, 0x1, 0x3, 0x3, 0x80, 0x272, 0x40, 0x3c6, 0x7, 0x1, 0x38, 0x2, 0x2, 0x9, 0x40}, [{0x5, 0x100, 0x9, 0x3f, 0x5, 0x0, 0x8, 0x7a5f}, {0x70000000, 0x40, 0x81, 0xfffffffffffffff7, 0x4, 0x6a, 0x6c, 0x3}], "48b6a50d07e41a6898cf30f9ee3d93a1ad222aff0024cc83fb43cf95dd8ffbd39383b3c8d3233770798157bb927cc1850831cebbec911cdd0bdb6474744e2a6b622350f219", ['\x00', '\x00']}, 0x2f5) dup2(r2, r4) openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 13:01:16 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x9effffff, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 13:01:16 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 55) [ 1089.206573] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 13:01:16 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1105) 13:01:16 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 44) [ 1089.249473] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1089.252069] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1089.254785] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 13:01:16 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) recvmsg$unix(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000580)=""/220, 0xdc}, {&(0x7f0000000300)=""/81, 0x51}], 0x2, &(0x7f0000000680)=[@cred={{0x1c}}, @rights={{0x10}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100}, 0x2000) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f00000003c0)='./file2\x00', &(0x7f0000000540)='nsfs\x00', 0x4000, &(0x7f0000000580)) fallocate(r0, 0x10, 0x0, 0x5) write$P9_RMKNOD(r0, &(0x7f0000000240)={0x14, 0x13, 0x2, {0x8, 0x3, 0x4}}, 0x14) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat(r2, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000d40)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="0100000000000000000001090000"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0), 0xffffffffffffffff) socket$packet(0x11, 0x2, 0x300) r3 = syz_io_uring_setup(0x4d4f, &(0x7f0000000900)={0x0, 0xfffffffc, 0x0, 0x0, 0xfffffffc, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) fcntl$lock(r3, 0x26, &(0x7f0000000180)={0x3}) ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f0000000940)) unshare(0x48020200) [ 1089.278648] FAULT_INJECTION: forcing a failure. [ 1089.278648] name failslab, interval 1, probability 0, space 0, times 0 [ 1089.281544] CPU: 1 PID: 7022 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 1089.283709] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1089.286287] Call Trace: [ 1089.287118] dump_stack+0x107/0x167 [ 1089.288026] should_fail.cold+0x5/0xa [ 1089.288969] ? xas_alloc+0x336/0x440 [ 1089.289868] should_failslab+0x5/0x20 [ 1089.290782] kmem_cache_alloc+0x5b/0x310 [ 1089.291975] xas_alloc+0x336/0x440 [ 1089.292438] xas_create+0x34a/0x10d0 [ 1089.292926] ? kernel_text_address+0xf2/0x120 [ 1089.293504] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1089.294179] xas_store+0x8c/0x1c40 [ 1089.294644] __xa_store+0x164/0x2d0 [ 1089.295203] ? xa_delete_node+0x280/0x280 [ 1089.296238] ? trace_hardirqs_on+0x5b/0x180 [ 1089.297310] xa_store+0x31/0x50 13:01:16 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0xc00e0000, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) [ 1089.298125] __io_uring_add_tctx_node+0x1cf/0x520 [ 1089.303478] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1089.305066] ? alloc_fd+0x2e7/0x670 [ 1089.306163] io_uring_setup+0x1fbb/0x2980 [ 1089.307439] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1089.308986] ? wait_for_completion_io+0x270/0x270 [ 1089.310453] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1089.312056] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1089.313625] do_syscall_64+0x33/0x40 [ 1089.314773] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1089.316337] RIP: 0033:0x7f1f415cfb19 [ 1089.317467] 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 [ 1089.323150] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1089.325447] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 1089.327626] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1089.329813] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1089.333075] FAULT_INJECTION: forcing a failure. [ 1089.333075] name failslab, interval 1, probability 0, space 0, times 0 [ 1089.335960] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1089.335970] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1089.346570] CPU: 0 PID: 7025 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 1089.346579] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1089.346584] Call Trace: [ 1089.346600] dump_stack+0x107/0x167 [ 1089.346618] should_fail.cold+0x5/0xa [ 1089.346637] ? create_object.isra.0+0x3a/0xa20 [ 1089.346655] should_failslab+0x5/0x20 [ 1089.346670] kmem_cache_alloc+0x5b/0x310 [ 1089.346685] ? mark_held_locks+0x9e/0xe0 [ 1089.346709] create_object.isra.0+0x3a/0xa20 [ 1089.346721] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1089.346743] kmem_cache_alloc+0x159/0x310 [ 1089.346765] xas_alloc+0x336/0x440 [ 1089.346783] xas_create+0x34a/0x10d0 [ 1089.346807] ? kernel_text_address+0xf2/0x120 [ 1089.346824] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1089.346843] xas_store+0x8c/0x1c40 [ 1089.346873] __xa_store+0x164/0x2d0 [ 1089.346891] ? xa_delete_node+0x280/0x280 [ 1089.346916] ? trace_hardirqs_on+0x5b/0x180 [ 1089.363735] xa_store+0x31/0x50 [ 1089.363749] __io_uring_add_tctx_node+0x1cf/0x520 [ 1089.363763] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1089.363774] ? alloc_fd+0x2e7/0x670 [ 1089.363795] io_uring_setup+0x1fbb/0x2980 [ 1089.363815] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1089.363825] ? wait_for_completion_io+0x270/0x270 [ 1089.363856] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1089.363869] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1089.363885] do_syscall_64+0x33/0x40 [ 1089.363901] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1089.363909] RIP: 0033:0x7f8422fdab19 [ 1089.363925] 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 [ 1089.363932] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1089.363948] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 1089.363956] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1089.363964] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1089.363971] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1089.363979] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1089.380200] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1089.488818] FAULT_INJECTION: forcing a failure. [ 1089.488818] name failslab, interval 1, probability 0, space 0, times 0 [ 1089.488838] CPU: 0 PID: 7040 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 1089.488847] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1089.488852] Call Trace: [ 1089.488874] dump_stack+0x107/0x167 [ 1089.488893] should_fail.cold+0x5/0xa [ 1089.488911] ? xas_alloc+0x336/0x440 [ 1089.488930] should_failslab+0x5/0x20 [ 1089.488945] kmem_cache_alloc+0x5b/0x310 [ 1089.488965] xas_alloc+0x336/0x440 [ 1089.488984] xas_create+0x34a/0x10d0 [ 1089.489010] ? kernel_text_address+0xf2/0x120 [ 1089.489029] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1089.489050] xas_store+0x8c/0x1c40 [ 1089.489080] __xa_store+0x164/0x2d0 [ 1089.489098] ? xa_delete_node+0x280/0x280 [ 1089.489122] ? trace_hardirqs_on+0x5b/0x180 [ 1089.489144] xa_store+0x31/0x50 [ 1089.489163] __io_uring_add_tctx_node+0x1cf/0x520 [ 1089.489179] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1089.489192] ? alloc_fd+0x2e7/0x670 [ 1089.489220] io_uring_setup+0x1fbb/0x2980 [ 1089.489244] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1089.489258] ? wait_for_completion_io+0x270/0x270 [ 1089.489297] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1089.489313] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1089.489332] do_syscall_64+0x33/0x40 [ 1089.489348] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1089.489359] RIP: 0033:0x7f8422fdab19 [ 1089.489374] 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 [ 1089.489382] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1089.489399] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 1089.489409] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1089.489418] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1089.489427] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1089.489435] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1089.497886] audit: type=1400 audit(1749560476.855:125): avc: denied { tracepoint } for pid=7041 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 1089.637355] FAULT_INJECTION: forcing a failure. [ 1089.637355] name failslab, interval 1, probability 0, space 0, times 0 [ 1089.637403] CPU: 0 PID: 7056 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 1089.637410] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1089.637414] Call Trace: [ 1089.637435] dump_stack+0x107/0x167 [ 1089.637451] should_fail.cold+0x5/0xa [ 1089.637468] ? create_object.isra.0+0x3a/0xa20 [ 1089.637484] should_failslab+0x5/0x20 [ 1089.637499] kmem_cache_alloc+0x5b/0x310 [ 1089.637514] ? mark_held_locks+0x9e/0xe0 [ 1089.637531] create_object.isra.0+0x3a/0xa20 [ 1089.637542] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1089.637561] kmem_cache_alloc+0x159/0x310 [ 1089.637581] xas_alloc+0x336/0x440 [ 1089.637597] xas_create+0x34a/0x10d0 [ 1089.637621] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1089.637637] xas_store+0x8c/0x1c40 [ 1089.637664] __xa_store+0x164/0x2d0 [ 1089.637680] ? xa_delete_node+0x280/0x280 [ 1089.637705] ? trace_hardirqs_on+0x5b/0x180 [ 1089.637726] xa_store+0x31/0x50 [ 1089.637742] __io_uring_add_tctx_node+0x1cf/0x520 [ 1089.637757] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1089.637770] ? alloc_fd+0x2e7/0x670 [ 1089.637794] io_uring_setup+0x1fbb/0x2980 [ 1089.637815] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1089.637827] ? wait_for_completion_io+0x270/0x270 [ 1089.637861] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1089.637876] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1089.637893] do_syscall_64+0x33/0x40 [ 1089.637907] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1089.637917] RIP: 0033:0x7f8422fdab19 [ 1089.637931] 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 [ 1089.637938] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1089.637954] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 1089.637962] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1089.637970] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1089.637978] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1089.637985] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1089.695685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.695765] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1089.695783] Buffer I/O error on dev sr0, logical block 0, async page read [ 1089.696347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.696376] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1089.696387] Buffer I/O error on dev sr0, logical block 1, async page read [ 1089.696581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.751395] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1089.752700] Buffer I/O error on dev sr0, logical block 2, async page read [ 1089.754706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.755452] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 5 prio class 0 [ 1089.756888] Buffer I/O error on dev sr0, logical block 3, async page read [ 1089.757810] Buffer I/O error on dev sr0, logical block 4, async page read [ 1089.758680] Buffer I/O error on dev sr0, logical block 5, async page read [ 1089.759678] Buffer I/O error on dev sr0, logical block 6, async page read [ 1089.760605] Buffer I/O error on dev sr0, logical block 7, async page read [ 1089.761704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.762511] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1089.763884] Buffer I/O error on dev sr0, logical block 0, async page read [ 1089.764892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.765580] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1089.767033] Buffer I/O error on dev sr0, logical block 1, async page read [ 1089.768239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.769468] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1089.770856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.771962] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1089.773316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.774030] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1089.775576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.776316] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1089.777670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.778461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.783483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.785045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.786635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.788227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.789895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.791422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.792394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.793412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.794373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.799481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.800400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.802133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 13:01:16 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 45) 13:01:16 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, 0x2, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), 0x10) sendfile(r1, r0, &(0x7f0000000040)=0xb, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) creat(&(0x7f0000000000)='./file0\x00', 0x4) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001480)=ANY=[@ANYBLOB="f0000000100004000000000000000000ffffffff00"/64, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="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"], 0xf0}}, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@initdev, @in=@empty}}, {{@in=@initdev}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xd1) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f00000001c0)=0x20) 13:01:16 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0xf0ffffff, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 13:01:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x12418, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x0) lseek(r2, 0x0, 0x3) fallocate(r2, 0x5a, 0x689, 0x80000000) fallocate(r1, 0x0, 0x2, 0x7) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 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, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r3, 0x0) lseek(r1, 0x6, 0x2) openat(0xffffffffffffffff, 0x0, 0x36400, 0xe375d1901a7fcc3b) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0xa91f, 0x10, 0x0, 0x3be}, &(0x7f0000623000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd_index=0x1, 0x0, 0x0, 0x6, 0x1}, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x30, r4, 0xde29000) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) lseek(0xffffffffffffffff, 0x1, 0x3) 13:01:16 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1106) 13:01:16 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 46) 13:01:17 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1107) [ 1089.803116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.805151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.806076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.806998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.810005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.810916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.811815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.812589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.813408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.814223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.815160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.816010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.816899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.817675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.818486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.819483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.820317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.821133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.821942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.822702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.826680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.828299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.829125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.829979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.830825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.831901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.832662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.833481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.834369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.835269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.836107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.836923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.837686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.838530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.846366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.852057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.852982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.853956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.856788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.857567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.858365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.859159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.859948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.860861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.861623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.862405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.863198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.864101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.864902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.865658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.866613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.867489] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.868378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.869184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.870061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.870857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.875735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.876505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.877290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.878158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.878944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.879735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.880498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.881275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.882055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.882866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.883658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.884535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.885363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.887873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.891127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.892011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.894318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.895202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.896102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.897740] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.898507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.899335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.900132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.903083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.903879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.904648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.905466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.906670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1089.907658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 13:01:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000600)=ANY=[], 0x78) r1 = socket$inet6(0xa, 0x3, 0x2) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000000c0)={@dev}, &(0x7f0000000100)=0x14) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x7}}, 0x1c) creat(&(0x7f0000000000)='./file0\x00', 0x61) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080), 0x4) 13:01:17 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0xf8000000, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 13:01:17 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 47) 13:01:17 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = gettid() sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)={0x24, 0x1e, 0xc0b12afe4b722e85, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @fd}, @typed={0x8, 0x8, 0x0, 0x0, @pid=r3}]}, 0x24}}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) ioctl$AUTOFS_IOC_PROTOVER(r4, 0x80049363, &(0x7f0000000080)) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), r4) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000001380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001340)={&(0x7f00000012c0)={0x54, r6, 0x618, 0x70bd29, 0x25dfdbfd, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x5}, {0x6, 0x16, 0x4}, {0x5}}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x24004091) sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0xa8, r6, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8}, {0x11}}, @pci={{0x8}, {0x11}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8}, {0x11}}]}, 0xa8}, 0x1, 0x0, 0x0, 0x810}, 0x80) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = fcntl$dupfd(r7, 0x0, r7) sendmsg$nl_generic(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) recvmsg$unix(r8, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) accept4$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000001c0)=0x14, 0x800) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r8, 0x89f5, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl0\x00', r9, 0x2f, 0x5, 0x3, 0x10000, 0xa, @local, @private1, 0x7800, 0x20, 0x5, 0x6}}) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000480)={&(0x7f0000001e00)={0x1060, 0x0, 0x5, 0x201, 0x0, 0x0, {0x1, 0x0, 0x4}, [{{0x254, 0x1, {{0x2, 0x5}, 0x6, 0x6, 0x3, 0x9, 0xf, 'syz0\x00', "917d2a64098975d87149256c42b893d52133b14ba45af7716d30c650965b06aa", "c9a56154edb2c79ac2d9bc1970aa60ef07fcad99ec9bdf71f247fc33657e58c1", [{0x1, 0x2, {0x0, 0x46}}, {0x2e4, 0x0, {0x3, 0x1ff}}, {0x3ff, 0x9, {0x3, 0x8001}}, {0x6, 0x8, {0x2, 0x6}}, {0x1, 0x0, {0x3, 0xc4d4}}, {0x7, 0xff, {0x1, 0x200}}, {0xf000, 0x8001, {0x2, 0xec}}, {0x100, 0x8, {0x0, 0x401}}, {0x9, 0xdb, {0x2, 0x9}}, {0x0, 0x3ff, {0x3, 0x3}}, {0x3, 0x2, {0x1, 0x4}}, {0x1, 0x4, {0x3}}, {0x86d8, 0x1543, {0x2, 0xffffffed}}, {0x2, 0x200, {0x2, 0x7}}, {0x8000, 0x5, {0x2, 0x10000}}, {0x400, 0xec94, {0x1, 0x200}}, {0x8, 0x200, {0x0, 0x6478}}, {0x4, 0xd57f, {0x2, 0x8}}, {0x9, 0x5be}, {0xf21c, 0x9, {0x2, 0x7}}, {0x8000, 0x5, {0x2, 0x7fff}}, {0x0, 0xfffb, {0x1, 0xe0e8}}, {0x1, 0x5, {0x2, 0x1}}, {0x1, 0x1f, {0x3, 0x2}}, {0x2, 0x8001, {0x1, 0x3f}}, {0x8, 0x7, {0x1, 0x6}}, {0x7, 0x6, {0x0, 0x9}}, {0x1, 0x5, {0x3, 0x86}}, {0x2, 0xffc1}, {0xd2, 0x2c11, {0x1, 0x7}}, {0x3f, 0x4, {0x2, 0x3ff}}, {0xd1, 0x0, {0x0, 0x4}}, {0x8, 0x4, {0x1, 0x1}}, {0x6, 0x8, {0x0, 0x5}}, {0x4, 0x7f, {0x3, 0x8}}, {0xcd1b, 0xffff, {0x2, 0x6}}, {0x9, 0x9, {0x3, 0x6}}, {0x860, 0x5, {0x1, 0x39}}, {0x9, 0x1f, {0x2, 0x3}}, {0x1, 0x1, {0x1, 0x6}}]}}}, {{0x254, 0x1, {{0x2, 0x44fb}, 0xff, 0x2, 0x1ff, 0x3, 0x24, 'syz1\x00', "23b8db7b5764a32ae9d034b3252d866e158ce54338ac89b56e3d0cd4b79d6d56", "0f7ffa04a2f28d143badd3c451f5998a22e0c401a3e5696635cdd728721000bd", [{0x6, 0xd431, {0x2, 0xfff}}, {0x2, 0x2, {0x3, 0x100}}, {0x400, 0x9, {0x0, 0x3}}, {0x7f, 0x1, {0x3, 0x7ff00000}}, {0xd4f6, 0xfff7, {0x0, 0x7fff}}, {0x101, 0x18e3, {0x0, 0x8}}, {0x101, 0xffff, {0x3, 0x5}}, {0x7, 0x8, {0x2, 0x1}}, {0x5438, 0x5, {0x0, 0x9}}, {0x3, 0x6, {0x3, 0x6}}, {0xffff, 0x8, {0x2, 0x8}}, {0xffe1, 0x5, {0x0, 0x5}}, {0x4, 0x6, {0x1, 0x8}}, {0x20, 0x3d8, {0x0, 0x2}}, {0xd98b, 0x1, {0x42ce4408f783a752, 0x6}}, {0x1f, 0xfff9, {0x2, 0x2}}, {0x0, 0x20, {0x1, 0x5}}, {0x0, 0x4, {0x2, 0x1000000}}, {0x1, 0x62, {0x2, 0xd70}}, {0x4, 0x8, {0x0, 0x772}}, {0x3, 0x7fff}, {0x3, 0x7, {0x1, 0x3}}, {0x8, 0x40, {0x3, 0x7f}}, {0x80, 0x2, {0x2}}, {0x7ff, 0x2, {0x3, 0xb265}}, {0xf089, 0xfffe, {0x1, 0x9}}, {0x8, 0xfffe, {0x1, 0x81}}, {0x2, 0x200, {0x0, 0x200}}, {0x9, 0x3f, {0x2, 0x2}}, {0x10, 0x6f, {0x1, 0x3}}, {0x20, 0xff, {0x3, 0x1}}, {0x4, 0x100, {0x1}}, {0x80, 0x0, {0x1, 0x4}}, {0x4, 0x8, {0x0, 0x7}}, {0x8000, 0x4, {0x3, 0x20}}, {0x1, 0x2, {0x2, 0x1}}, {0x81, 0x80, {0x0, 0x6}}, {0x40, 0x8, {0x0, 0x6}}, {0x7ff, 0x1000, {0x2, 0x9}}, {0x7, 0x1f, {0x1, 0x1}}]}}}, {{0x254, 0x1, {{0x1, 0x20}, 0x2, 0x89, 0x8bbb, 0xfffa, 0x10, 'syz0\x00', "e0467268d4f63056d05de558dc69cfbb8fda7bd8bbb2e8286118c8134faffe34", "113c231dc6654cca26d34a58251e14c29e60d3f7eff168282ca5b60fa124a357", [{0xdea0, 0x40, {0x2, 0x9}}, {0xd94, 0x9, {0x0, 0x36f}}, {0x40, 0x3, {0x1, 0x657e}}, {0x200, 0x2, {0x3, 0x4e4}}, {0x5, 0x5, {0x1, 0x2}}, {0x6, 0xfff, {0x0, 0xfffffffc}}, {0x1ff, 0x4a73, {0x2, 0x2}}, {0x9469, 0x1ff, {0x2, 0xdc}}, {0xa3df, 0x52f, {0x3, 0x200}}, {0x6, 0x6, {0x2, 0x3}}, {0x8, 0x3, {0x3, 0x7}}, {0x3, 0x78f, {0x2, 0x9}}, {0x0, 0x0, {0x1, 0x2df}}, {0x20, 0x40, {0x2, 0x8}}, {0x81, 0x3, {0x1, 0x3f}}, {0x12, 0xfffe, {0x1, 0x5}}, {0x9, 0x4}, {0x1, 0x4, {0x1, 0x3}}, {0x7, 0x6, {0x1, 0x6}}, {0x8, 0x7ff, {0x2, 0x1}}, {0x73, 0x1ff, {0x2, 0xffff288f}}, {0x8, 0x2e0, {0x0, 0x84}}, {0x1, 0x3f, {0x0, 0x7fff}}, {0x8000, 0x8, {0x3}}, {0x5, 0x1, {0x3, 0xff}}, {0x0, 0x7d24, {0x0, 0x92}}, {0x9, 0x0, {0x3, 0x7}}, {0x2, 0x1000, {0x1, 0x9}}, {0x7, 0xc4c2, {0x0, 0x3}}, {0x7, 0x4, {0x0, 0x67}}, {0x7, 0x3f, {0x1, 0x4e}}, {0x182, 0x3, {0x3, 0x4}}, {0x3, 0xdb2, {0x0, 0x6}}, {0xffff, 0x100, {0x0, 0x4}}, {0x800, 0x401, {0x3, 0x2}}, {0x9, 0xbbc, {0x3, 0x20}}, {0x8, 0x0, {0x0, 0x10001}}, {0x67d, 0x0, {0x3, 0x20}}, {0xdd0, 0x400, {0x2, 0x1}}, {0x9, 0x8, {0x0, 0x6}}]}}}, {{0x254, 0x1, {{0x1, 0x557}, 0x3f, 0x1, 0x3, 0x5, 0x28, 'syz1\x00', "1fd79bacef59e27de1b878f891df303fb316cfbad6d08e3dfcf784a2c659edcd", "1516ce076bf3bbbb24b9d15bd576190445c591cc3e3787a49aa37b96b321b727", [{0x1f, 0x9, {0x1, 0x6}}, {0xffff, 0x1, {0x3, 0x10001}}, {0xffff, 0x5817, {0x3, 0x8}}, {0x400, 0x4f87, {0x0, 0xff}}, {0x2, 0xfffe, {0x3, 0x5}}, {0x3, 0xf2, {0x2, 0x9}}, {0x0, 0x1ad5, {0x1, 0xb9e}}, {0x9, 0x93fd, {0x0, 0xc473}}, {0x2, 0x8, {0x0, 0x8}}, {0x8, 0x6, {0x3, 0x1}}, {0x3, 0x101, {0x2, 0x6}}, {0x400, 0x7, {0x2, 0x200}}, {0x8, 0xfffa, {0x3, 0x7}}, {0x7ff, 0x401, {0x2, 0x400}}, {0xff7, 0x4, {0x1, 0xffff}}, {0x1f, 0x800, {0x1, 0x5}}, {0x401, 0x9}, {0x2, 0x8, {0x2, 0xfff}}, {0xfff7, 0x3, {0x1, 0x6}}, {0x2, 0x3, {0x0, 0x3}}, {0x9, 0xfff8, {0x3, 0x9}}, {0x8, 0x8001, {0x1, 0xffffffff}}, {0x4, 0x2, {0x3, 0x401}}, {0x5, 0xff, {0x2, 0xffff}}, {0x3, 0x6, {0x3, 0x7fffffff}}, {0xff, 0x0, {0x1, 0x80000000}}, {0xc7b, 0xffff, {0x0, 0xfc4}}, {0x5, 0x3, {0x0, 0x8001}}, {0x4, 0x81, {0x0, 0x3}}, {0x2, 0x4, {0x0, 0x3}}, {0x2, 0x32e1, {0x3, 0x2}}, {0x4, 0x8, {0x1, 0x401}}, {0x8, 0x6, {0x3, 0xfffff182}}, {0x4, 0x1000, {0x3}}, {0x8000, 0x6, {0x1, 0xfffffffb}}, {0xc1, 0x7, {0x0, 0x9}}, {0x5, 0x6, {0x1, 0x59d9}}, {0xbf6, 0x5, {0x3, 0xa25}}, {0x7, 0xcf, {0x6, 0x9}}, {0x6, 0x0, {0x2, 0x4}}]}}}, {{0x254, 0x1, {{0x2}, 0x7, 0x2, 0x6, 0xc4df, 0x15, 'syz0\x00', "cbb5acfda67b407c83a7c54dd11ef7d6eae7a68db0488bb6c2e6bd33b8a8042f", "18d937bdc7b752e74f720425d3d2fbb7d3d4fc816d783e51687b645c326684e3", [{0x401, 0x0, {0x2, 0xff}}, {0x1000, 0x518, {0x1, 0x7}}, {0x96a, 0x5, {0x1, 0x3}}, {0xfff, 0x2a, {0x1, 0x6}}, {0x100, 0x6, {0x3, 0x4}}, {0x2, 0x4}, {0x4, 0x3f, {0x3, 0x6}}, {0x40, 0x8000, {0x3, 0x1c}}, {0x3, 0x9, {0x1}}, {0x65, 0x7, {0x2, 0x8}}, {0xffff, 0x6, {0x2, 0x6}}, {0x5, 0xe691, {0x0, 0xe0}}, {0x1ff, 0x200, {0x1, 0xe9}}, {0x6, 0x0, {0x2, 0xefa}}, {0x40, 0x2, {0x1, 0x8}}, {0xff0c, 0x6, {0x2, 0x6}}, {0x3, 0x1, {0x1, 0x1}}, {0x3, 0x7b, {0x3, 0x5}}, {0x2, 0x3, {0x3, 0x100}}, {0x0, 0x7fff, {0x1, 0x6}}, {0x7, 0x1, {0x2}}, {0x3, 0x8, {0x0, 0x8000}}, {0x9, 0x7, {0x1, 0x3}}, {0x7, 0x3, {0x1, 0x9e}}, {0x5, 0x800, {0x2, 0x2d}}, {0x71e, 0x7, {0x0, 0x80}}, {0xbf1, 0xf15, {0x3, 0x8}}, {0x8, 0x9f00, {0x2, 0xfffffbdb}}, {0x1, 0xfff8, {0x2, 0x7fffffff}}, {0x848, 0x7, {0x2, 0xfffffe00}}, {0x2, 0x8, {0x3, 0x7}}, {0x200, 0x7, {0x1}}, {0x8, 0x26d9, {0x0, 0x80}}, {0x3, 0xe04, {0x3, 0x7}}, {0x7ff, 0x0, {0x2, 0x2}}, {0x1, 0x2000, {0x3, 0xa4b}}, {0x1ff, 0x0, {0x1, 0x7}}, {0x3, 0x6, {0x3, 0x3}}, {0x3ff, 0x4, {0x1, 0x58}}, {0x5, 0x3ff, {0x1}}]}}}, {{0x254, 0x1, {{0x3, 0xa0f5}, 0x0, 0xef, 0x4b3, 0x1, 0xf, 'syz1\x00', "e50b32287b515b51469bdaccfbf8fdfe3528555527b147f60b37bb862a189528", "2dda3d5814e6a57046debff3877c9cf4c36b6ce36eb38e6548d28849a6b45a98", [{0xff, 0xf001, {0x2, 0x5}}, {0x303, 0x2, {0x1, 0x3}}, {0x4, 0x8000, {0x0, 0x5}}, {0x100, 0x7f, {0x1, 0x8001}}, {0x6, 0x12, {0x1, 0x4}}, {0x80, 0x8000, {0x3, 0x4}}, {0x81, 0xfffb, {0x2, 0x2a}}, {0xff, 0xfffb, {0x2, 0x8}}, {0x0, 0x1, {0x1, 0x1}}, {0x1, 0x5, {0x2, 0x2}}, {0x8000, 0x6, {0x0, 0x6}}, {0x6, 0xffff, {0x3, 0x7f}}, {0x7fff, 0x8feb, {0x1, 0x80}}, {0x9, 0x40, {0x0, 0x7}}, {0x4, 0x9, {0x2, 0x8}}, {0x3ff, 0x0, {0x1, 0x80}}, {0x5, 0xd8dd, {0x2, 0x1}}, {0x3, 0x1, {0x1, 0x5}}, {0xfff, 0x20, {0x1}}, {0x5, 0x8, {0x1, 0xf5}}, {0x5, 0x2, {0x0, 0x80000001}}, {0x401, 0xc00, {0x1, 0x4}}, {0x875, 0x7, {0x0, 0x80}}, {0x7fff}, {0x400, 0xd4, {0x1, 0x1}}, {0x7, 0x6, {0x0, 0x3}}, {0x8, 0x1f, {0x3, 0x12}}, {0xff, 0x7, {0x1, 0x4}}, {0x63, 0x7ff, {0x2, 0x1}}, {0xfe01, 0x3, {0x3, 0x7fff}}, {0x2, 0x3, {0x0, 0x8}}, {0x5, 0x8000, {0x3, 0x2}}, {0xffff, 0x5, {0x0, 0xc99}}, {0x4, 0x7fff, {0x0, 0x4}}, {0x7, 0xa1ff, {0x1, 0x8}}, {0x2, 0x7, {0x0, 0x9}}, {0x3, 0x3, {0x1, 0xfffffff8}}, {0x0, 0x7, {0x0, 0x1ff}}, {0x1, 0x20, {0x0, 0x1}}, {0x7de3, 0x2, {0x3, 0x1}}]}}}, {{0x254, 0x1, {{0x1, 0x20}, 0x7f, 0x3f, 0x4, 0x1, 0x6, 'syz0\x00', "f21a603dcc969789d9fe47bfb6b2b48a4d2837a1ac1feee4017fc53566d6bb3a", "6e288cf792dfd596eec6f63a56fbdb6052671d0c7fac7d8df525d57105590cf9", [{0x25c4, 0x3, {0x2, 0x4}}, {0x3, 0x5a0a, {0x0, 0x6}}, {0x3, 0x9, {0x1, 0x400}}, {0x1, 0x1, {0x2, 0x3}}, {0x3, 0xf97, {0x0, 0xe21}}, {0x5, 0x81, {0x0, 0x7}}, {0x9, 0x8001, {0x3, 0xfffffffd}}, {0x791, 0x401, {0x1, 0x3f}}, {0x8, 0x81ad, {0x1, 0x3}}, {0x200, 0x0, {0x2, 0x1}}, {0x6aa, 0x1, {0x2, 0xfc}}, {0x4, 0xf0d3}, {0x1, 0xe93, {0x3}}, {0x5, 0x800, {0x0, 0x807}}, {0x4, 0xd7, {0x1, 0x9}}, {0x1, 0x3f, {0x1, 0x47}}, {0x1, 0x40, {0x3, 0x3f}}, {0x7, 0xd755, {0x2, 0x1c096495}}, {0x6, 0xfcee, {0x3, 0x2}}, {0xb8d, 0x2, {0x0, 0x5}}, {0x2, 0x3, {0x1, 0x1}}, {0x100, 0x1, {0x3, 0x7}}, {0x3, 0xff, {0x1, 0x8001}}, {0x8, 0xc46, {0x3, 0x2}}, {0x4, 0x0, {0x3, 0x6}}, {0x4, 0x8, {0x3, 0x10000}}, {0x3, 0x2, {0x0, 0xffffffff}}, {0x9, 0x83ce, {0x3, 0x7}}, {0x3, 0x40, {0x1, 0x6}}, {0x61, 0x80, {0x2, 0x6}}, {0x9, 0x0, {0x74b85c06a8a825b4, 0x2}}, {0x7fff, 0x1, {0x1, 0x279}}, {0x4, 0x3, {0x2, 0x5}}, {0x80, 0x9, {0x0, 0x40}}, {0xa3, 0x3, {0x1, 0x5}}, {0x7ff, 0x5, {0x3, 0x3ff}}, {0x553, 0x30d, {0x2, 0x6000000}}, {0x3, 0x0, {0x2, 0x8001}}, {0x20, 0x7f, {0x0, 0x5}}, {0x7fff, 0x8, {0x3, 0xffffffff}}]}}}]}, 0x1060}, 0x1, 0x0, 0x0, 0x1}, 0x20004000) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x81, 0x1, 0x3, 0x1, 0x0, 0x9, 0x41, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xb442, 0x1, @perf_config_ext={0x9, 0x9}, 0x48, 0x0, 0x9, 0x2, 0x40, 0x6, 0x0, 0x0, 0x8, 0x0, 0x4}, r3, 0x8, r0, 0x8) [ 1089.941797] FAULT_INJECTION: forcing a failure. [ 1089.941797] name failslab, interval 1, probability 0, space 0, times 0 [ 1089.943351] CPU: 1 PID: 7062 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 1089.944229] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1089.945295] Call Trace: [ 1089.945643] dump_stack+0x107/0x167 [ 1089.946123] should_fail.cold+0x5/0xa [ 1089.946619] ? xas_alloc+0x336/0x440 [ 1089.947126] should_failslab+0x5/0x20 [ 1089.947709] kmem_cache_alloc+0x5b/0x310 [ 1089.948345] xas_alloc+0x336/0x440 [ 1089.948882] xas_create+0x34a/0x10d0 [ 1089.949469] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1089.950260] xas_store+0x8c/0x1c40 [ 1089.950807] __xa_store+0x164/0x2d0 [ 1089.951334] ? xa_delete_node+0x280/0x280 [ 1089.951877] ? trace_hardirqs_on+0x5b/0x180 [ 1089.952439] xa_store+0x31/0x50 [ 1089.952870] __io_uring_add_tctx_node+0x1cf/0x520 [ 1089.953488] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1089.954165] ? alloc_fd+0x2e7/0x670 [ 1089.954644] io_uring_setup+0x1fbb/0x2980 [ 1089.955202] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1089.955854] ? wait_for_completion_io+0x270/0x270 [ 1089.956509] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1089.957188] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1089.957850] do_syscall_64+0x33/0x40 [ 1089.958341] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1089.959000] RIP: 0033:0x7f8422fdab19 [ 1089.959498] 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 [ 1089.961860] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1089.962853] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 1089.963786] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1089.964705] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1089.965622] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1089.966547] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1089.992435] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7068 comm=syz-executor.4 [ 1090.035206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.041124] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.042007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.043731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.044607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.048885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.049802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.050654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.051525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.052576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.053435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.054283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.055102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.055981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.056788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.057547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.058397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.059609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.060750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.061620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.062457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.063280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.064133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.064931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.065793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.066560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.067398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.068413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.069280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.070184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.071118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.072013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.072895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.073775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.074626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.075580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.076405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.077213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.078046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.078855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.079636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.080435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.081396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.082259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.083161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.085566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.086394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.089518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.090330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.091257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.092736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.093503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.094289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.095120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.095951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.096872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.097657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.098937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.099950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.100827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.101593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.102407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.103258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.104119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.105066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.105950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.106789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.107864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.112021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.113012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.114012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.115097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.116084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.117080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.117916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.121977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.122782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.123562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.124394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.125191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.126350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.127418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.128459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.129416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.130394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.131961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.132973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.136527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.137419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.138240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.143814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.144599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.145419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.146689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.147551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.148372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.149497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.152050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.153108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.157564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.158630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.159743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.160680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.161689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.162949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.164485] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.165647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.168958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.169886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.170768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.171591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.172481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.173359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.174618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.175450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.176267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.177406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.178226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.179113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.179941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.180901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.181703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.182517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.183360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.184197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.185019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.185835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.186602] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.187582] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.188470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.189627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.190481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.191665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.192529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.193442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.194304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.195348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.196223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.197120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.197910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.198672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.199980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.200801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.201604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.202677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.203492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.204611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.205404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.206270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.207209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.208091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.208891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.209650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.210458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.211263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.212124] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.212918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.213776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.214540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.215352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.216166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.216957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.217774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.218540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.219345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.220233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.221033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.221851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.222607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.223420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.224231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.225030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.225865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.226677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.227513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.228336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.229157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.229981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.230805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.231586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.232416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.233294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.235703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.236518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.237340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.238143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.239162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.239964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.240804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.241616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.242426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.243262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.244075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.244906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.245704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.246495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.247348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.248226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.249063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.249864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.250661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.251490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.252304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.253123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.253938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.254804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.255626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.256451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.257283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.258080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.258921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.259737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.260535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.261470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.262286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.263122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.263943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.264776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.265569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.266364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.267213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.268210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.269705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.270632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.271552] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.272520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.273369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.274334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.275182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.276208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.277188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.278196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.279177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.280146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.281088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.282070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.283085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.283989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.285298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.286129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.287269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.288083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.289035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.289840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.290645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.291591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.292456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.293403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.294234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.295226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.296103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.296933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.297760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.298916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.299951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.301031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.301987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.303016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.304012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.304962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.305980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.306894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.307755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.308537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.309408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.310234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.311079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.311912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.312764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.313556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.314445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.315634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.316447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.317567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.318383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.319291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.320108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.321059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.321895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.322773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.323562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.324383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.325211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.326058] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.326929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.327856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.328896] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.329672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.330502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.331566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.332395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.333230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.334074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.335145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.336908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.338182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.339038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.340038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.340861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.341630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.342572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.343463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.344347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.345327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.346156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.347309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.348151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.349063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.349866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.351076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.351974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.353041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.353872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.354644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.355553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.356412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.357295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.358142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.359311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.360133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.361338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.362187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.363136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.363945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.364889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.365841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.366661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.367656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.368494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.369517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.370353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.371207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.372050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.372962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.374093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.374887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.375945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.376763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.377542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.378403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.379242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.380255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.381071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.381930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.382764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.383584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.384452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.385256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.386111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.387002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.388091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.388930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.389706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.390655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.391636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.392496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.393334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.394292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.395615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.396970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.397827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.398596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.399476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.400639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1090.401475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 13:01:33 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 56) 13:01:33 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x110c) [ 1106.069650] FAULT_INJECTION: forcing a failure. [ 1106.069650] name failslab, interval 1, probability 0, space 0, times 0 [ 1106.074317] CPU: 0 PID: 7085 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 1106.077272] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1106.078939] FAULT_INJECTION: forcing a failure. [ 1106.078939] name failslab, interval 1, probability 0, space 0, times 0 [ 1106.080503] Call Trace: [ 1106.080526] dump_stack+0x107/0x167 [ 1106.080545] should_fail.cold+0x5/0xa [ 1106.080563] ? create_object.isra.0+0x3a/0xa20 [ 1106.080583] should_failslab+0x5/0x20 [ 1106.089894] kmem_cache_alloc+0x5b/0x310 [ 1106.091271] ? mark_held_locks+0x9e/0xe0 [ 1106.092906] create_object.isra.0+0x3a/0xa20 [ 1106.094385] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1106.096293] kmem_cache_alloc+0x159/0x310 [ 1106.097748] xas_alloc+0x336/0x440 [ 1106.098946] xas_create+0x34a/0x10d0 [ 1106.100380] ? kernel_text_address+0xf2/0x120 [ 1106.101948] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1106.103840] xas_store+0x8c/0x1c40 [ 1106.105100] __xa_store+0x164/0x2d0 [ 1106.106351] ? xa_delete_node+0x280/0x280 [ 1106.107921] ? trace_hardirqs_on+0x5b/0x180 [ 1106.109362] xa_store+0x31/0x50 [ 1106.110476] __io_uring_add_tctx_node+0x1cf/0x520 [ 1106.112407] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1106.114217] ? alloc_fd+0x2e7/0x670 [ 1106.115396] io_uring_setup+0x1fbb/0x2980 [ 1106.116732] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1106.118354] ? wait_for_completion_io+0x270/0x270 [ 1106.120008] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1106.121684] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1106.123369] do_syscall_64+0x33/0x40 [ 1106.124710] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1106.126356] RIP: 0033:0x7f1f415cfb19 [ 1106.127597] 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 [ 1106.133925] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1106.135745] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 1106.136624] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1106.137503] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1106.138380] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1106.139257] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1106.140198] CPU: 1 PID: 7089 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 1106.141098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1106.142140] Call Trace: [ 1106.142488] dump_stack+0x107/0x167 [ 1106.142966] should_fail.cold+0x5/0xa [ 1106.143487] ? create_object.isra.0+0x3a/0xa20 [ 1106.144090] should_failslab+0x5/0x20 [ 1106.144583] kmem_cache_alloc+0x5b/0x310 [ 1106.145117] ? mark_held_locks+0x9e/0xe0 [ 1106.145653] create_object.isra.0+0x3a/0xa20 [ 1106.146226] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1106.146881] kmem_cache_alloc+0x159/0x310 [ 1106.147436] xas_alloc+0x336/0x440 13:01:33 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x53, &(0x7f0000000140)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000000180)=0x2c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000040)="a02562eec73c14c84621ffc3ec6e6228b7442170767757fcadcfd759c2ec0808c479b021d4139d892029d695e0cba5337340d6b1a9c403", 0x37, 0x8000, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0x64010100}, 0x10) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x90402, 0x0) [ 1106.147905] xas_create+0x34a/0x10d0 [ 1106.163554] ? kernel_text_address+0xf2/0x120 [ 1106.164343] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1106.165418] xas_store+0x8c/0x1c40 [ 1106.166189] __xa_store+0x164/0x2d0 [ 1106.167125] ? xa_delete_node+0x280/0x280 [ 1106.168136] ? trace_hardirqs_on+0x5b/0x180 [ 1106.169148] xa_store+0x31/0x50 [ 1106.169798] __io_uring_add_tctx_node+0x1cf/0x520 [ 1106.170889] ? io_uring_alloc_task_context+0x6a0/0x6a0 sendmmsg$inet6(r1, &(0x7f0000004d40)=[{{&(0x7f0000000300)={0xa, 0x4e23, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x100}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000500)="1fb93ac02861811477c91d4657b778278c2e4cf32e1451d369eb85db66521de8d0eb6fd182e1f45dc0be7190f1cc60e176f38f1c721da52bc0d1a0b5f683f9fcd87e4a9dfcf8e0018535f622eb8e0c4f5894c7cb9f68b60f068f31dd9c8d13216211b0302464bdc65dd54031abbbf45f3df24f947cef43eadf3930ac78cc6ec8433dcb926db90af95c8b173dac35803f493074c49702478901545f65ef52593937d73de54d51d7ad4f0e12cecfd43936913a69026e21c2a2c4e23fae466ebc8e4fe9b44e6663a2dfc89f5b9888", 0xcd}, {&(0x7f0000000600)="721c9b10be5b7cd6b7243b6d164715e6727641a0ae574f58ab0b14b0bba7d9d1cfe269c35f5a37ad8767c9e708bcf11067eb9f111e5e010e036dbb37ab12e6b4f0d925350180810e96d72b7f46939faf5fa484444b32141b23bc30381e82dd62edcfb87b3cf63141d0ea49e6de943797c61ee37e1e47b2b58c0f478d5e16196be952ea54d533c6e06585154a554778ecf667b443cec2db7d9149804719c68d24cba2699aa2eb5cb03d52c5121fdb0150e41e25f832fa095cbe40f50d3960f162a56e08adaf222fef4ffc06baac0f5f6431cb49d38311bc86779b388e870d40fa68fc7740e65dd93d3781747b85cb", 0xee}], 0x2}}, {{&(0x7f00000003c0)={0xa, 0x4e21, 0x9, @remote, 0x3}, 0x1c, &(0x7f0000001a00)=[{&(0x7f0000000700)="e0723c001a7f2ff2006f5fd2f648cc4514256ed8bdea58328d3ace7fc22a4675f8b137cf1545f963b2ca435293722b504488b6c67c2e44e5226c43a8b220e24ffb549090b2e3e37418c5a56a5f471ddaf9895d2489ea89e74993160ba2b14684c148f694b43835153a45a08c0412c64388dc6f813251891052eacae91d3c4a887e6fcecaffe33924241212b657473ea983cc6d02cd6e041a425be2581f9545691724e69a36ae5d0f3b74eb7c96491d6eafe3b6de80bd7743743a9815d825c92d", 0xc0}, {&(0x7f00000007c0)="91325cc9e0f00b04a58f23b425451ff148b95fb7f8f896e93b3a20c315a879d41c9b2ea30b192d9ba5a424361277b22036792a14157a16f02b31b762dce42bc5a91c36e16830a66353d5c06144d81e1f728159c85f67c4066119804a20a57a14c031f721306f73872057707a5488c6810b084bd634ccb439641436360e90f2ce25820a7e2e9971d2a74b92e881aa93dc4622a156000f288301e635ff411566a0a439705cff28e9416d5bfb5d519871049d6d8608187ffda5fbc3b2992d0d6fe42c7343b875b0630928eb2b40b743b61ae1b1b3d412495a14933765de15d4021201a17ccea99f87a7156c3bb8", 0xec}, {&(0x7f0000000440)="436877999c2dc7b6b0e2aed81908b895c14b1617839627f359e0c88eb2d875ec5302aa9e461bcb45e0376c6f893a3a907439c0a6551fad3b64ab17b8b20c95ef939ba9bffa4675b4d08702546189d8", 0x4f}, {&(0x7f00000008c0)="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@ra={0x5, 0x2, 0x3}, @calipso={0x7, 0x50, {0x2, 0x12, 0x0, 0x9, [0x5, 0xf85, 0x4b, 0x6, 0x8, 0x1f, 0x8, 0x8, 0x7ff]}}, @ra={0x5, 0x2, 0x1}, @generic={0x80, 0x5f, "519bb6b42a7a63cab0a73b1762db8450eb093d292f5c0c1b95d1fff3197435c459b0a679146ad96475a2ff28b7d76233884cf0257e3cc5c2cc35f2ce32b4bc111c05c4aa8120c3846b128f103cdf410fa1331df6a114d4a50bff3ab7f52624"}, @generic={0x81, 0x69, "6ac15b4012dd230cb3e71f92d054588a9ef6c95e4d88246f2210d8a3fd8566db817bba7c746afbcdc8b5d744d3029e4c5b506a92c04c68f7bd1665857cff4239353e3b323543390e7a3bb031aba85262201cfe06d0000be477ab51711dc65df4d99a471a13b3515c36"}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x5}}, @rthdrdstopts={{0x1a8, 0x29, 0x37, {0x5e, 0x31, '\x00', [@jumbo={0xc2, 0x4, 0xebf6}, @calipso={0x7, 0x40, {0x3, 0xe, 0x1, 0x9, [0xb0, 0x0, 0x6, 0x825, 0x10000, 0x3, 0x7]}}, @pad1, @generic={0x40, 0xe8, "42f7f52de03900b1f763823ed7996c7dadbe329e48d0de338896ae606260458d7c4455b141ef61cf0cc065b28e7bf7a783c41d1f6796542227c8f070b28506c0358927e7c9cc76739ba707e6fe88f499721ce7ad0fac3a4f1aa22dfcb0fcd9b4c82a234195a15c590c91de08c3cc85f941afc4ec680d37fd86a3a8953a1c39a5b32a5a49c6bf48ba4b5d6072a13ab5ff14db799d402bc4130615212077fd9166fe63fc587530ac3d3353083b9d3f2831ba15c996395b6b0b1ae7dd9f0614fca2a52986117e661046fda95ae950b2504b4b7d078aaf30497997d27a6243f7731ffdffba8f20a43938"}, @calipso={0x7, 0x18, {0x3, 0x4, 0x7a, 0x9, [0x2, 0x0]}}, @calipso={0x7, 0x28, {0x3, 0x8, 0x5, 0x189a, [0xffffffffffffa2ec, 0x65b7, 0x3, 0xffffffffffff5150]}}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @enc_lim]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x3a, 0x0, '\x00', [@jumbo]}}}, @dstopts_2292={{0x60, 0x29, 0x4, {0x5e, 0x8, '\x00', [@pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x80}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @ra={0x5, 0x2, 0x73c3}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @enc_lim={0x4, 0x1, 0x7}, @ra={0x5, 0x2, 0x8}, @pad1]}}}, @tclass={{0x14, 0x29, 0x43, 0x3}}, @tclass={{0x14, 0x29, 0x43, 0x1f}}], 0x13c8}}, {{&(0x7f0000001a80)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x5}, 0x1c, &(0x7f0000004200)=[{&(0x7f0000001ac0)="e031d96f171ebae3ae2f80c46402114250ede97ceb626566356575ef093b7d76cc7aa99c2286f18c7e81c14099296cf9aa427accc563137126ceffc573974f8baa7336ca9b46fa1d86047ebd2baf459088c911cb82cf6fbe85adf9053bd8ca319ffa6992c9f22149f786d7718434dee66eeb73f0e9f316eb5c0152cbeb4f73a3f0e810e45f", 0x85}, 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0x1000}, {&(0x7f0000001b80)="fccd325de44bada319036ce1e87f35926c57185eae49da05355e932767dfafe9a0b9da2a211f59171dc43b20f775c4e4e21db4991bb52bab80bf8eae979607a8260e5196c908326ef9f4dce3ddfbeba35fecf706a59295723135ce43c8cf35f05769c5d3c5cff5d86de229f0cf39df7083fef1d6e975dc5c4baa250f0fad90c4076cba184a86ff62fd458f14a275f0c46a", 0x91}, {&(0x7f0000001c40)="c31733a0cc9f82f06075bb14b43a4cd1ec17ab49dfd3097a2be6f7f6c7090a9bc6b185befc3d4319be5ef6896d34fce5bd6c0e9788e698f27939ecea5da389616b7a67", 0x43}, {&(0x7f0000001cc0)="bdbc6355df13d9be026ab49110d1a5e8f55d49d16a791019961bb2b7e0815c8bbcbf629fc9ae93018094dfe84e56efceb347a8e0e3093ae0a92abb6c51af344b9380383e3431f112b08be0965d942b1f6808ba3a004736b32932c33baa91db0d5167bd7f5222269717e0eb768aa489a181cc09412a27d0639b4c5bbf0d08475ca4c395726a83acc57dd54c4f8cb0eae6840003054a796b0c57069bc479ba0f747af982b64e0af9b4d4f5a5fc7e", 0xad}], 0x5, &(0x7f0000004280)=[@flowinfo={{0x14, 0x29, 0xb, 0x2}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x32, 0x8, 0x1, 0x7, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty]}}}, @hopopts_2292={{0xc0, 0x29, 0x36, {0x29, 0x14, '\x00', [@enc_lim, @pad1, @pad1, @generic={0x5, 0x85, "e333929bc6bc50c2da5dadd9c19de29386a20c14f1d58ef37228fedde52655a974c5eaccea0f48e94d33360ef5fb172e323dd7a3f37867c6ce023ca25748743664ddb7b349e1c671fa713783dc1a53c8a8f9d8e47a0e9a01ab7a417c596d8b8b61a92d918ac461309a1e4fe155daf52479a501a2fe5cb64abc3c400065533fa0ae7529ec8c"}, @hao={0xc9, 0x10, @loopback}, @ra={0x5, 0x2, 0x7}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xffffffff}}, @tclass={{0x14, 0x29, 0x43, 0xfffffffa}}, @rthdr={{0x38, 0x29, 0x39, {0x33, 0x4, 0x1, 0x5, 0x0, [@private2, @dev={0xfe, 0x80, '\x00', 0xb}]}}}, @hopopts={{0x20, 0x29, 0x36, {0x2c, 0x0, '\x00', [@ra={0x5, 0x2, 0xcbec}, @enc_lim={0x4, 0x1, 0x2}]}}}], 0x1b8}}, {{&(0x7f0000004440)={0xa, 0x4e20, 0x400, @empty, 0x6eed004d}, 0x1c, &(0x7f0000004780)=[{&(0x7f0000004480)="da5c3f4507c7d04ebde983be19183b38bb0e294c1fb0866d1ab0650b2bb7d406c71c11239590c357a33277680d615c10d6062df636fb93d17f90fcd2b78a5b9faa84a9450aea80fe81245b1ad5", 0x4d}, {&(0x7f0000004500)="eec90592591834ce6afc82028c7f87fb9e948c8ef5c2d340217ddeab2e6780ce0bc3b34641e1e5c3411e98fc6d25e23329062a48efb789416a48c6cbe42b2e21863dcf536e4b0f7ab217f3d1fc731cc25df10fff024e3ed87f8e461743b109d9527249e22c6fa7040d079e2e7cece9b897729f3476cb77fcf6e88b5104c27dbb", 0x80}, {&(0x7f0000004580)="86c926e0f9259e5c79fab4d185b7a5d0b352f1c168c2c83f8e3965357531a18446491b29891ef9ff4c923fe58e13e29860518ddcb01c0f8480cd55346f38c0e040480d114abaca418a5ade91f6472f8923cfd5fe9167ce845bb0273517f0595f797c3a00180644e946bc6aee5bd1af44a43802e6ad84fa", 0x77}, {&(0x7f0000004600)="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", 0xfb}, {&(0x7f0000004700)="691f4236734e6e6b5e1665722fb42e7bf7bbbbdf0cde4ff2cb67b1b60dea3f2b92bc9b6e6f1aaa98382cc0c4c998a8ab697bd03bc415f8d5b00185e001cc74da4d1a65ed174899e58e357c1f756794a3c994800bae4c02c4bb888dd70498accd0879dd9c28ed2230c61bc51459ff751d6a415c33b40897601d36b0", 0x7b}], 0x5, &(0x7f0000004800)=[@rthdrdstopts={{0x20, 0x29, 0x37, {0x73, 0x0, '\x00', [@pad1]}}}, @rthdrdstopts={{0x280, 0x29, 0x37, {0x2e, 0x4c, '\x00', [@generic={0x80, 0x4a, "506aedb867e6c74a8723fd519e752a1065c9753b3b457bf649ade58cd2fd1227e8f547cd67555ddc765c6fb951951b4c56ae5083b248fb581d50376ccd53397d3afc97f01b18899b1733"}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @enc_lim={0x4, 0x1, 0x5}, @generic={0x3f, 0xfc, "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"}, @pad1, @jumbo={0xc2, 0x4, 0x8}, @generic={0x7f, 0xfc, "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"}]}}}, @dstopts={{0xb0, 0x29, 0x37, {0x7918036782410b07, 0x13, '\x00', [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0xa00, [0x400]}}, @calipso={0x7, 0x58, {0x0, 0x14, 0x5a, 0x5, [0x4, 0xaa, 0x7fff, 0x1, 0x70000000, 0x605, 0x400, 0x6e, 0x600, 0x7]}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x20, {0x2, 0x6, 0x3, 0x5, [0x8, 0x1, 0x85f]}}]}}}, @dstopts_2292={{0x20, 0x29, 0x4, {0xff, 0x0, '\x00', [@pad1]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x9}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x70e02094}}, @hopopts={{0x120, 0x29, 0x36, {0x1, 0x20, '\x00', [@jumbo={0xc2, 0x4, 0x6}, @enc_lim={0x4, 0x1, 0x8}, @generic={0x7c, 0xcb, "28054b7520b6c9208d3120347c8ead579ca976124c097cb0f17dd9509533b2843674c443e9d328b653625f4ccc277e7ce7cbdf89336cbf72a8681428cdf3873dfa8f154c3aea5ce31386cee4e37cd567be0fba4ad8317c55b83f31311d5a8ee4fd27cb1903920a7d12c2104ce3e1ccaba02b8622483d1c30f32f5d61c5f8cc5adcb97ea7763180e8a105a10d41cce0ab6a13773d1774e10ae2e84b4aaccae9f4f54632735d30bfa08474993a9177f392461d0d7bb456035a11ff0e5854aa2b7701cf1c0e5ad92cb95502c0"}, @hao={0xc9, 0x10, @mcast1}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @loopback}, @enc_lim={0x4, 0x1, 0x9}]}}}], 0x4c0}}], 0x4, 0x40000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STATUS64(0xffffffffffffffff, 0x80605414, &(0x7f0000000240)) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r3 = memfd_create(&(0x7f00000000c0)='-%:\x0e', 0x0) splice(r3, 0x0, r2, 0x0, 0xde, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000002c0)=0xffffffffffffffff, 0x4) connect$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x1, 0x6, @random="fe19f36edc19"}, 0x14) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 13:01:33 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x2, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) accept$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @multicast2}, &(0x7f0000000300)=0x10) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000000000119078000000000000000000ee5d398e877cc0ea195fa86a3c004e20000890782563cac76057aa443f924275a0d2c432707d7646ff1928d33289ba5b7dfc67b5db9405"], 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x59, 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, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000140)=""/128, 0x80}], 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = getpgrp(0x0) fcntl$setown(r2, 0x8, r3) r4 = dup(0xffffffffffffffff) perf_event_open(&(0x7f0000001940)={0x0, 0x80, 0x1, 0xc, 0x40, 0x80, 0x0, 0x7, 0x9e120, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x1, 0x1f}, 0x80222, 0x7f, 0x2, 0x4, 0x2, 0x3f, 0x1, 0x0, 0x47, 0x0, 0x70000000}, 0x0, 0x6, 0xffffffffffffffff, 0x2) syz_io_uring_complete(0x0) setns(r4, 0x2020000) openat2$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file1/file0\x00', &(0x7f0000000200)={0x880, 0x0, 0x16}, 0x18) 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, 0xfffffffc, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000004c0)) 13:01:33 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newpolicy={0x1b0, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x40}}, [@policy_type={0xa}, @policy_type={0xa, 0x10, {0x1}}, @algo_comp={0xa1, 0x3, {{'lzjh\x00'}, 0x2c8, "d9d6b9700dded31a3615264b76a118ef606a36910e1b03df0c0256d1268d7411805a95daf98adf4c8be241780815e2fe6a820aee631ae4409467c846545440964a0be5ba415ef283f94ec03b06382c8219fddab48c2bf445bc"}}, @mark={0xc, 0x15, {0x350756, 0x8}}, @srcaddr={0x14, 0xd, @in=@local}, @encap={0x1c, 0x4, {0x1, 0x4e24, 0x4e22, @in=@initdev={0xac, 0x1e, 0x1, 0x0}}}]}, 0x1b0}}, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}, 0x0, 0x20000040}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0}, 0x80000001) syz_io_uring_setup(0x101a, &(0x7f0000000340)={0x0, 0xc25c, 0x13, 0x0, 0x1db}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000003c0), &(0x7f0000000400)=0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r6}}, 0x7ff) syz_io_uring_submit(r1, r4, &(0x7f0000000440)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x40002000, 0x1, {0x3, r6}}, 0xd7ca) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000940), r8) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_GETPARAMS(r10, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000a80)={0x20, r9, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) sendmsg$IEEE802154_DISASSOCIATE_REQ(r7, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="340000007b8476d7db041c1e1010625ac25606a4c99e17d86b932c30f8cf0a9a5730d088b200"/52, @ANYRES16=r9, @ANYBLOB="000225bd7000ffdbdf250300000006000800a1aa000006000800a0aa000006000800000000000500120008000000"], 0x34}, 0x1, 0x0, 0x0, 0x2044000}, 0x6004080) 13:01:33 executing program 5: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x8d0}, 0x0) 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, 0x4, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x9, 0x0, 0x7, 0x1f, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 13:01:33 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0xff000000, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 13:01:33 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 48) [ 1106.171819] ? alloc_fd+0x2e7/0x670 [ 1106.172702] io_uring_setup+0x1fbb/0x2980 [ 1106.173341] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1106.174169] ? wait_for_completion_io+0x270/0x270 [ 1106.174825] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1106.175532] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1106.176375] do_syscall_64+0x33/0x40 [ 1106.176968] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1106.177772] RIP: 0033:0x7f8422fdab19 [ 1106.178357] 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 [ 1106.181291] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1106.182699] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 1106.184488] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1106.186421] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1106.188570] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1106.190465] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 13:01:50 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1112) 13:01:50 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 49) 13:01:50 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0xfffff000, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 13:01:50 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7, 0x93b}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7ffefffd, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xf) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r1]) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) openat(r2, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) read(0xffffffffffffffff, &(0x7f00000006c0)=""/135, 0x87) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r2, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f0000000200)=ANY=[@ANYBLOB="46710f3caff954391c000000c237beb23e5c6995a29c8eb9", @ANYRES16=0x0, @ANYBLOB="000825bd7000fcdbdf25030000000500050001000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x240041c0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000000640)={&(0x7f0000000780)={0x58, 0x0, 0x1, 0x70bd28, 0x25dfdbfa, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffd}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x10000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x80000001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xb}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x9}]}, 0x58}, 0x1, 0x0, 0x0, 0x91}, 0x30004840) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x4d, 0x3b, 0x6, 0x80, 0x0, 0x4, 0x10, 0xc, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x2004, 0x2, 0x703, 0x7, 0xffffffffffffffff, 0xffff, 0x6, 0x0, 0xfffffff9, 0x0, 0x3ff}, 0x0, 0x1, 0xffffffffffffffff, 0x1) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 13:01:50 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 57) [ 1122.889165] FAULT_INJECTION: forcing a failure. [ 1122.889165] name failslab, interval 1, probability 0, space 0, times 0 [ 1122.890638] CPU: 0 PID: 7115 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 1122.891851] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1122.893089] Call Trace: [ 1122.893510] dump_stack+0x107/0x167 [ 1122.894075] should_fail.cold+0x5/0xa [ 1122.894687] ? ___slab_alloc+0x360/0x700 [ 1122.895337] ? create_object.isra.0+0x3a/0xa20 [ 1122.896134] should_failslab+0x5/0x20 [ 1122.896824] kmem_cache_alloc+0x5b/0x310 [ 1122.897511] create_object.isra.0+0x3a/0xa20 [ 1122.898262] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1122.899110] kmem_cache_alloc+0x159/0x310 [ 1122.899811] xas_alloc+0x336/0x440 [ 1122.900394] xas_create+0x34a/0x10d0 [ 1122.900998] ? kernel_text_address+0xf2/0x120 [ 1122.901760] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1122.902580] xas_store+0x8c/0x1c40 [ 1122.903167] __xa_store+0x164/0x2d0 [ 1122.903762] ? xa_delete_node+0x280/0x280 [ 1122.904442] ? trace_hardirqs_on+0x5b/0x180 [ 1122.905156] xa_store+0x31/0x50 [ 1122.905635] __io_uring_add_tctx_node+0x1cf/0x520 [ 1122.906251] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1122.906920] ? alloc_fd+0x2e7/0x670 [ 1122.907317] FAULT_INJECTION: forcing a failure. [ 1122.907317] name failslab, interval 1, probability 0, space 0, times 0 [ 1122.907395] io_uring_setup+0x1fbb/0x2980 [ 1122.913398] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1122.914043] ? wait_for_completion_io+0x270/0x270 [ 1122.914686] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1122.915359] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1122.916106] do_syscall_64+0x33/0x40 [ 1122.916660] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1122.917411] RIP: 0033:0x7f8422fdab19 [ 1122.917948] 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 [ 1122.920632] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1122.921774] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 1122.922806] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1122.923866] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1122.924919] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1122.925953] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1122.927010] CPU: 1 PID: 7124 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 1122.928067] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1122.929136] Call Trace: [ 1122.929481] dump_stack+0x107/0x167 [ 1122.929951] should_fail.cold+0x5/0xa [ 1122.930451] ? xas_alloc+0x336/0x440 [ 1122.930936] should_failslab+0x5/0x20 [ 1122.931427] kmem_cache_alloc+0x5b/0x310 [ 1122.931963] xas_alloc+0x336/0x440 [ 1122.932424] xas_create+0x34a/0x10d0 [ 1122.932913] ? kernel_text_address+0xf2/0x120 [ 1122.933495] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1122.934176] xas_store+0x8c/0x1c40 [ 1122.934646] __xa_store+0x164/0x2d0 [ 1122.935119] ? xa_delete_node+0x280/0x280 [ 1122.935660] ? trace_hardirqs_on+0x5b/0x180 [ 1122.936213] xa_store+0x31/0x50 [ 1122.936661] __io_uring_add_tctx_node+0x1cf/0x520 [ 1122.937304] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1122.937991] ? alloc_fd+0x2e7/0x670 [ 1122.938487] io_uring_setup+0x1fbb/0x2980 [ 1122.939049] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1122.939741] ? wait_for_completion_io+0x270/0x270 [ 1122.940566] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1122.941465] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1122.942344] do_syscall_64+0x33/0x40 [ 1122.942956] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1122.943813] RIP: 0033:0x7f1f415cfb19 [ 1122.944439] 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 [ 1122.947354] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1122.948617] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 1122.949814] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1122.950992] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 13:01:50 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x24800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, 0x460, 0x0, 0x0, 0x7}, 0x0, 0x5, 0xffffffffffffffff, 0x0) fork() fork() listen(0xffffffffffffffff, 0x0) copy_file_range(0xffffffffffffffff, &(0x7f00000001c0), 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2, 0x8464}}, './file0\x00'}) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x3, 0x8, 0x401, 0x0, 0x0, {0x7, 0x0, 0xa}, [@CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0xfffffffb}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4080}, 0x20000000) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x48, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0x20, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @fd=r2}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@remote}]}]}, 0x48}}, 0x0) 13:01:50 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x2a7b, &(0x7f00000002c0)={0x0, 0x504, 0x0, 0x0, 0xfffffffe, 0x0, r1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000018c0), 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x13, r1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x2, 0x8000}, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000400)=@xdp, &(0x7f0000000180)=0x80) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e30, 0x1000, @private1={0xfc, 0x1, '\x00', 0x1}, 0x200}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000008e80)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000640)="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", 0xff0}, {&(0x7f0000000040)="32760156545e0747971a", 0xa}], 0x2}}, {{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000180)="c09317691589b78da6f35425aaac7a0d6b59ec86779f1cbbe6fd67dc208f08c6164e58aa32c051fa4978e1acd38de00ca57ce3208ad43a6835e441ff38dd225a9532bde2c1a38053509df1103f6d7195c842fb42f73379f6a8febb1fc0e47033c8d53364df9b9959760f3c2ceb34978ac1b05399f2", 0x75}, {0x0}, {&(0x7f0000000440)}, {0x0, 0x64}, {0x0}, {0x0}], 0x6}}], 0x2, 0x8001) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], 0xe3) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000200)=@req={0x60, 0x3, 0x9, 0x7}, 0x10) 13:01:50 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) recvmsg$unix(r1, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x6, 0x7f, 0x0, 0x5, 0x0, 0x7043ea95, 0x41, 0xbd410d21338c4eb1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffb, 0x1, @perf_bp={&(0x7f0000000140), 0x8}, 0xc005, 0x7f, 0x0, 0x6, 0x8, 0x8, 0xfffd, 0x0, 0x6, 0x0, 0x8}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10018, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x3c) r6 = fork() prlimit64(r6, 0x5, &(0x7f0000000240)={0x80, 0x64}, &(0x7f0000000280)) perf_event_open(&(0x7f0000000400)={0x4, 0x80, 0x2, 0x7, 0x80, 0x3f, 0x0, 0xb411, 0x8, 0x10, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8000, 0x0, @perf_bp={&(0x7f00000003c0), 0x1}, 0x12074, 0x100000001, 0x9, 0x2, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x400}, r6, 0x10, r1, 0x2) r7 = syz_genetlink_get_family_id$tipc(&(0x7f00000015c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000001680)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001640)={&(0x7f0000001600)={0x1c, r7, 0x200, 0x70bd2d, 0x0, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000010) sendmsg$TIPC_CMD_SET_NODE_ADDR(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r7, 0x100, 0x70bd25, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x6}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x4000) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x20, r3, 0x100, 0x70bd29, 0x25dfdbfe, {{}, {@void, @void, @val={0xc, 0x99, {0x7, 0x46}}}}, ["", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x10000}, 0x80) sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r7, 0x800, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40014}, 0x1) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}}, 0x0) 13:01:50 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) [ 1122.952150] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1122.953139] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1122.958137] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1118) [ 1122.971294] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1122.972324] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1122.973404] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1122.978021] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 13:01:50 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0xffffff7f, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 13:01:50 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x2520, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) timer_gettime(r0, &(0x7f0000000080)) timer_settime(r0, 0x0, &(0x7f00000004c0)={{}, {0x0, 0x3938700}}, &(0x7f0000000500)) timer_create(0x6, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f00000002c0)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 13:01:50 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 50) 13:01:50 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0xffffff9e, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) [ 1123.114337] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7148 comm=syz-executor.5 [ 1123.120257] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1123.140968] FAULT_INJECTION: forcing a failure. [ 1123.140968] name failslab, interval 1, probability 0, space 0, times 0 [ 1123.142443] CPU: 1 PID: 7150 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 1123.143328] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1123.144402] Call Trace: [ 1123.144752] dump_stack+0x107/0x167 [ 1123.145226] should_fail.cold+0x5/0xa [ 1123.145725] ? create_object.isra.0+0x3a/0xa20 [ 1123.146319] should_failslab+0x5/0x20 [ 1123.146815] kmem_cache_alloc+0x5b/0x310 [ 1123.147340] ? mark_held_locks+0x9e/0xe0 [ 1123.147883] create_object.isra.0+0x3a/0xa20 [ 1123.148449] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1123.149106] kmem_cache_alloc+0x159/0x310 [ 1123.149647] xas_alloc+0x336/0x440 [ 1123.150110] xas_create+0x34a/0x10d0 [ 1123.150601] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1123.151277] xas_store+0x8c/0x1c40 [ 1123.151764] __xa_store+0x164/0x2d0 [ 1123.152227] ? xa_delete_node+0x280/0x280 [ 1123.165229] ? trace_hardirqs_on+0x5b/0x180 [ 1123.165798] xa_store+0x31/0x50 [ 1123.166229] __io_uring_add_tctx_node+0x1cf/0x520 [ 1123.166849] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1123.167519] ? alloc_fd+0x2e7/0x670 [ 1123.168014] io_uring_setup+0x1fbb/0x2980 [ 1123.168555] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1123.169198] ? wait_for_completion_io+0x270/0x270 [ 1123.169841] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1123.170513] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1123.171181] do_syscall_64+0x33/0x40 [ 1123.171667] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1123.172327] RIP: 0033:0x7f8422fdab19 [ 1123.172809] 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 [ 1123.175162] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1123.175178] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 1123.175186] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1123.175202] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1123.178897] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1123.179821] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1123.180066] debugfs: Directory '€˜§°ÇÛ ”uòQÇC !' with parent 'ieee80211' already present! [ 1123.311899] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 1123.313052] CPU: 0 PID: 7156 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 1123.313926] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1123.314984] Call Trace: [ 1123.315424] dump_stack+0x107/0x167 [ 1123.316041] sysfs_warn_dup.cold+0x1c/0x29 [ 1123.316840] sysfs_do_create_link_sd+0x122/0x140 [ 1123.319052] sysfs_create_link+0x5f/0xc0 [ 1123.320027] device_add+0x703/0x1c50 [ 1123.320544] ? devlink_add_symlinks+0x970/0x970 [ 1123.321185] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 1123.321865] wiphy_register+0x1da6/0x2850 [ 1123.322441] ? wiphy_unregister+0xb90/0xb90 [ 1123.323010] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1123.323757] ieee80211_register_hw+0x23c5/0x38b0 [ 1123.324380] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 1123.325040] ? net_generic+0xdb/0x2b0 [ 1123.325534] ? lockdep_init_map_type+0x2c7/0x780 [ 1123.326150] ? memset+0x20/0x50 [ 1123.326577] ? __hrtimer_init+0x12c/0x270 [ 1123.327115] mac80211_hwsim_new_radio+0x1d04/0x4290 [ 1123.327836] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 1123.328430] ? hwsim_new_radio_nl+0x967/0x1080 [ 1123.329021] ? memcpy+0x39/0x60 [ 1123.329450] hwsim_new_radio_nl+0x991/0x1080 [ 1123.330078] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1123.330967] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1123.332094] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1123.333211] genl_family_rcv_msg_doit+0x22d/0x330 [ 1123.334013] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1123.334974] ? cap_capable+0x1cd/0x230 [ 1123.335485] ? ns_capable+0xe2/0x110 [ 1123.336779] genl_rcv_msg+0x36a/0x5a0 [ 1123.338213] ? genl_get_cmd+0x480/0x480 [ 1123.339708] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1123.341673] ? lock_release+0x680/0x680 [ 1123.343164] ? __lockdep_reset_lock+0x180/0x180 [ 1123.344941] netlink_rcv_skb+0x14b/0x430 [ 1123.346464] ? genl_get_cmd+0x480/0x480 [ 1123.347741] ? netlink_ack+0xab0/0xab0 [ 1123.348250] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1123.348838] ? is_vmalloc_addr+0x7b/0xb0 [ 1123.349362] genl_rcv+0x24/0x40 [ 1123.349785] netlink_unicast+0x54e/0x800 [ 1123.350310] ? netlink_attachskb+0x870/0x870 [ 1123.350880] netlink_sendmsg+0x90f/0xe00 [ 1123.351414] ? netlink_unicast+0x800/0x800 [ 1123.352738] ? netlink_unicast+0x800/0x800 [ 1123.354300] __sock_sendmsg+0x154/0x190 [ 1123.355770] ____sys_sendmsg+0x70d/0x870 [ 1123.357297] ? sock_write_iter+0x3d0/0x3d0 [ 1123.358877] ? do_recvmmsg+0x6d0/0x6d0 [ 1123.359876] ? SOFTIRQ_verbose+0x10/0x10 [ 1123.360397] ? __lockdep_reset_lock+0x180/0x180 [ 1123.361002] ___sys_sendmsg+0xf3/0x170 [ 1123.361504] ? sendmsg_copy_msghdr+0x160/0x160 [ 1123.362094] ? __fget_files+0x2cf/0x520 [ 1123.362603] ? lock_downgrade+0x6d0/0x6d0 [ 1123.363135] ? finish_task_switch+0x126/0x5d0 [ 1123.363778] ? lock_downgrade+0x6d0/0x6d0 [ 1123.364317] ? __fget_files+0x2f8/0x520 [ 1123.364837] ? __fget_light+0xea/0x290 [ 1123.365343] __sys_sendmsg+0xe5/0x1b0 [ 1123.365829] ? __sys_sendmsg_sock+0x40/0x40 [ 1123.366394] ? io_schedule_timeout+0x140/0x140 [ 1123.366992] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1123.367727] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1123.368385] ? trace_hardirqs_on+0x5b/0x180 [ 1123.368939] do_syscall_64+0x33/0x40 [ 1123.369417] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1123.370072] RIP: 0033:0x7f7bcaea7b19 [ 1123.370546] 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 [ 1123.372953] RSP: 002b:00007f7bc83db188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1123.373957] RAX: ffffffffffffffda RBX: 00007f7bcafbb0e0 RCX: 00007f7bcaea7b19 [ 1123.374860] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 1123.376335] RBP: 00007f7bcaf01f6d R08: 0000000000000000 R09: 0000000000000000 [ 1123.379040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1123.380357] R13: 00007ffea62829ef R14: 00007f7bc83db300 R15: 0000000000022000 [ 1123.382453] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7162 comm=syz-executor.5 13:02:07 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x111e) 13:02:07 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0xfffffff0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 13:02:07 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 58) 13:02:07 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 51) 13:02:07 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000000240)='./file0\x00', 0x0, 0x1) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000200)=0x6) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x10000, &(0x7f0000000280)=[0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r5, r1, r1], 0x8, 0x0, 0x1, {0x0, r6}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r7, r4, &(0x7f0000000340)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40012103, 0x1}, 0x80000001) io_uring_enter(r2, 0x58a7, 0xf6f4, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000003c0)='!!$.-]$:/\x00') write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(0xffffffffffffffff, 0x5201) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:02:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x355102, 0x0) truncate(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_bp={0x0}, 0x1010}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendfile(r1, 0xffffffffffffffff, 0x0, 0xffff) r2 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000140), 0x10018c6, &(0x7f0000000140)=ANY=[]) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file2\x00', 0x4000, 0x97b47b6c76750a05) openat(r2, &(0x7f00000001c0)='./file1\x00', 0x40000, 0x40) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) r3 = creat(0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000280)={0x1, 0x6e}, 0x8) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x0) creat(&(0x7f00000000c0)='./file2\x00', 0x180) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000140)=ANY=[@ANYBLOB="0100"/12, @ANYRES32=0xffffffffffffffff, @ANYBLOB="4000000001000000002e2f66696c6530006836040b313afc18aefea61c57357a1d8c4ddc7e70e43e22645544fc67f33b012c198e3c7da6a3e0a670f3a33cb318"]) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r4, 0xc0c89425, &(0x7f0000000340)={"6a0669a2cca6b1f938dfa902df156bab", 0x0, 0x0, {0x8}, {0x7}, 0x0, [0x0, 0x6, 0x6000000, 0x9, 0x4, 0x238b832c, 0x8200, 0x7, 0x1, 0x7, 0x100000000, 0x1ff, 0x1f57, 0x400, 0x2]}) connect$unix(0xffffffffffffffff, &(0x7f00000005c0)=@file={0x1, './file0\x00'}, 0x6e) openat(r3, &(0x7f0000000000)='./file1\x00', 0x424600, 0x82) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4101}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x30, 0x0, 0x20, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x14, 0x19, {0x7, 0x401, 0xb3, 0x8}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0xc0}, 0xc5) 13:02:07 executing program 5: syz_open_dev$vcsa(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_tables_matches\x00') syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(r3, 0x800, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x2100, 0x8c) sendfile(r3, r4, 0x0, 0x100000001) r5 = dup2(r2, r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r4, 0xc0189379, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100c90000183e6784eeee92102afb00007440c3fd57c3a05d9f64384b1b7ffd0ef8354118a33fd474b5fbc630efe5bcc8c0d5ecbc0e97973caaa26e3ba80014fd729da294edd15b9a9e0c4a0337faf47243a1637b3f228d4c0957acc53b9f397e11dea9b9ddd85cd30c4d94cc12041d51aa14ced4ad26853a7e0636dc33d5046fa874aab3e0705c3702c2d90a72d108d126d17ee0c61d85e5e774fae8a7dd67f78e1144e363c1e1afd323024b4edbd7bc601f88245d280a805c4699a3bad06a802f936c66c832072bfb35", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x81) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) 13:02:07 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x87) pwrite64(r0, &(0x7f0000000000)="a9c2d599af852493e06cb33513337342e5b9eda17c1641a2d9a8272207c9d64725b1f106117af85d2060b35dfb6c2d519c3d9794ce2d33f07687916a698d9779b38e3e4806348cab8906da593b53fe1873a171886e01d6a8b7aea833e3d6c034f751164235477e01969f63e3a212df663e8a71bc81cf879524a0224ed00b6d002a6af686bd4fd5763339f0dc821ac0be20415253", 0x94, 0x7) r1 = dup(r0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x385b41, 0x0) ioctl$int_out(r2, 0x0, &(0x7f0000000180)) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$FIONREAD(r3, 0x5421, &(0x7f0000000140)) [ 1139.776110] FAULT_INJECTION: forcing a failure. [ 1139.776110] name failslab, interval 1, probability 0, space 0, times 0 [ 1139.777679] CPU: 0 PID: 7172 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 1139.778599] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1139.779707] Call Trace: [ 1139.780092] dump_stack+0x107/0x167 [ 1139.780580] should_fail.cold+0x5/0xa [ 1139.781099] ? xas_alloc+0x336/0x440 [ 1139.781607] should_failslab+0x5/0x20 [ 1139.782121] kmem_cache_alloc+0x5b/0x310 [ 1139.782674] xas_alloc+0x336/0x440 [ 1139.783209] xas_create+0x34a/0x10d0 [ 1139.783728] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1139.784459] xas_store+0x8c/0x1c40 [ 1139.784933] __xa_store+0x164/0x2d0 [ 1139.785411] ? xa_delete_node+0x280/0x280 [ 1139.785985] ? trace_hardirqs_on+0x5b/0x180 [ 1139.786541] xa_store+0x31/0x50 [ 1139.786975] __io_uring_add_tctx_node+0x1cf/0x520 [ 1139.787603] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1139.788314] ? alloc_fd+0x2e7/0x670 [ 1139.788814] io_uring_setup+0x1fbb/0x2980 [ 1139.789380] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1139.790064] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1139.790786] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1139.791478] do_syscall_64+0x33/0x40 [ 1139.792005] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1139.792688] RIP: 0033:0x7f1f415cfb19 [ 1139.793184] 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 [ 1139.795689] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1139.796731] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 1139.797677] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1139.798626] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1139.799577] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1139.800550] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1139.812415] FAULT_INJECTION: forcing a failure. [ 1139.812415] name failslab, interval 1, probability 0, space 0, times 0 [ 1139.814161] CPU: 0 PID: 7177 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 1139.815125] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1139.820443] Call Trace: [ 1139.820466] dump_stack+0x107/0x167 [ 1139.820484] should_fail.cold+0x5/0xa [ 1139.820501] ? xas_alloc+0x336/0x440 [ 1139.820520] should_failslab+0x5/0x20 [ 1139.820534] kmem_cache_alloc+0x5b/0x310 [ 1139.820554] xas_alloc+0x336/0x440 [ 1139.820572] xas_create+0x34a/0x10d0 [ 1139.820602] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1139.825397] xas_store+0x8c/0x1c40 [ 1139.825956] __xa_store+0x164/0x2d0 [ 1139.826453] ? xa_delete_node+0x280/0x280 [ 1139.827088] ? trace_hardirqs_on+0x5b/0x180 [ 1139.827753] xa_store+0x31/0x50 [ 1139.828225] __io_uring_add_tctx_node+0x1cf/0x520 [ 1139.828983] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1139.829728] ? alloc_fd+0x2e7/0x670 [ 1139.830242] io_uring_setup+0x1fbb/0x2980 [ 1139.830869] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1139.831539] ? wait_for_completion_io+0x270/0x270 [ 1139.832318] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1139.833085] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1139.833835] do_syscall_64+0x33/0x40 [ 1139.834340] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1139.835112] RIP: 0033:0x7f8422fdab19 [ 1139.835608] 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 [ 1139.838381] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 13:02:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) syz_genetlink_get_family_id$devlink(&(0x7f0000000000), r1) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000001400210c00000000000000000a06010004000000140001"], 0x2c}}, 0x0) [ 1139.839471] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 1139.844573] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1139.845612] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1139.846830] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1139.853230] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 13:02:07 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0xffffffff, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) 13:02:07 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1124) 13:02:07 executing program 2: ftruncate(0xffffffffffffffff, 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000640), &(0x7f0000000180)=@v3={0x3000000, [{0x40, 0xfffffff8}, {0x7fffffff, 0x5cdf}]}, 0x18, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x8, &(0x7f00000001c0)) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x751) umount2(0x0, 0x8) read(0xffffffffffffffff, &(0x7f0000000040)=""/24, 0x18) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(0xffffffffffffffff, 0x8010661b, &(0x7f00000000c0)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000540)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0x2f) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x5d, 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, 0x5, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@initdev, @in=@empty}}, {{@in=@initdev}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000140)=0x80) newfstatat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', &(0x7f00000007c0), 0x800) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="1caa0b0000001d0523ed200000000000020008000c0000000000"], 0x1c}}, 0x0) 13:02:07 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xda, 0x6}, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x5) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x30}}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x82280, 0x0) syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x240e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r2, 0x6) getdents64(r1, &(0x7f00000007c0)=""/180, 0x200007d8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) unshare(0x48020200) 13:02:07 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x112a) 13:02:07 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="0f0000001200390700fdffffff0000000a"], 0x14}}, 0x0) [ 1140.017511] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7208 comm=syz-executor.4 13:02:07 executing program 0: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x8000, 0x1f3807119d30d92c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x14, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) tgkill(0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_elf64(r6, &(0x7f0000002040)=ANY=[@ANYBLOB="7f454c4600130007000000000000000003003e000000000000000000000000000800008aea00000000000000000000000000000000003800020000000000000003"], 0xaf2) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x9, 0x7, 0xe1, 0x3, 0x0, 0xbb, 0x10000, 0xe, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xcd01, 0x1, @perf_config_ext={0x5, 0x7}, 0x40204, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x0, 0xfffff000, 0x0, 0x7fff}, 0x0, 0x4, r6, 0x1) r7 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r7, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={0x0, "72b65d47eda932bc407d3663234162a9"}) ioctl$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) 13:02:07 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 52) [ 1140.139490] FAULT_INJECTION: forcing a failure. [ 1140.139490] name failslab, interval 1, probability 0, space 0, times 0 [ 1140.141161] CPU: 0 PID: 7218 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 1140.142066] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1140.143197] Call Trace: [ 1140.143556] dump_stack+0x107/0x167 [ 1140.144065] should_fail.cold+0x5/0xa [ 1140.144580] ? create_object.isra.0+0x3a/0xa20 [ 1140.145198] should_failslab+0x5/0x20 [ 1140.145736] kmem_cache_alloc+0x5b/0x310 [ 1140.146276] ? mark_held_locks+0x9e/0xe0 [ 1140.146832] create_object.isra.0+0x3a/0xa20 [ 1140.147415] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1140.148109] kmem_cache_alloc+0x159/0x310 [ 1140.148666] xas_alloc+0x336/0x440 [ 1140.149149] xas_create+0x34a/0x10d0 [ 1140.149660] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1140.150355] xas_store+0x8c/0x1c40 [ 1140.150892] __xa_store+0x164/0x2d0 [ 1140.151383] ? xa_delete_node+0x280/0x280 [ 1140.151968] ? trace_hardirqs_on+0x5b/0x180 [ 1140.152580] xa_store+0x31/0x50 [ 1140.153031] __io_uring_add_tctx_node+0x1cf/0x520 [ 1140.153674] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1140.154375] ? alloc_fd+0x2e7/0x670 [ 1140.154875] io_uring_setup+0x1fbb/0x2980 [ 1140.155436] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1140.156620] ? wait_for_completion_io+0x270/0x270 [ 1140.158670] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1140.176115] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1140.176812] do_syscall_64+0x33/0x40 [ 1140.177309] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1140.177993] RIP: 0033:0x7f8422fdab19 [ 1140.178489] 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 [ 1140.180923] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1140.181938] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 1140.182884] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1140.183827] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1140.184791] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1140.185736] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1140.267230] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7208 comm=syz-executor.4 [ 1140.419909] audit: type=1400 audit(1749560527.777:126): avc: denied { map } for pid=7179 comm="syz-executor.5" path="/proc/7179" dev="proc" ino=26109 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dir permissive=1 13:02:24 executing program 5: perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4307, 0x80002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080), 0x1}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='status\x00') readv(r0, &(0x7f0000000140)=[{&(0x7f0000000180)=""/47, 0x2f}], 0x1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000280)) capset(&(0x7f0000000380)={0x20071026}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x10, @local}, 0x10) timer_create(0x4, &(0x7f0000000540)={0x0, 0x2c, 0x2, @thr={&(0x7f00000003c0)="db800a0d2fda8d28bb3ba4b0c76846df68872c5785e7167eb20dd193be0da66128a07ae2a3afd640ea5995096dbd413bc5f25274fcad1381761dde94fc13bc7618ec5dc08d3fddd4c0c0144d5e8f23f3ec67a0d79a942448e49e9179a83988aa63a1f67dcefae112b12499e933daa96c5434afb3f947808027babccb3e1f79fe878877cbfb4244a232e4e2650349064b100816a8621d045ce1701d0b32", &(0x7f0000000480)="7fb7b29cceb8a2ef179b373354da6c75010cded6e4c654ebdfb90659e96c56b1f9bcb6faea8104c1647f1897525e00954401c37b2dd10eb2715682c901235123d576b68fdcc93fe9904d7d08136afb6e6247adcf2dc12b5f3e01026cf75a42ba7211ee0462b4031e10bce5342024d7dfe8fa07d94cab72851ac020ae4713379cc64c4bcac7c18a074c7c38020c5a82e62526f73e82014e3a79357415067cb6777cdd96924871620f48a60dc451c4d49263d4"}}, &(0x7f0000000580)) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='wlan1\x00', 0x10) capset(&(0x7f0000000200)={0x19980330}, &(0x7f0000000240)={0x7ff, 0x9, 0x0, 0x0, 0x234000, 0x1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) msgget(0x1, 0x0) capset(&(0x7f0000000040)={0x19980330}, &(0x7f00000001c0)={0x4, 0x40, 0xc5, 0x1f, 0x48aa}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000000c0)) 13:02:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x11) write$P9_RREADLINK(r0, &(0x7f0000000100)=ANY=[], 0x10) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(r1, &(0x7f0000000280)='./file1\x00', 0x101000, 0x73) sendfile(r2, r3, 0x0, 0x100000001) 13:02:24 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="100000001200390700fdffffff0000000a"], 0x14}}, 0x0) 13:02:24 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 59) 13:02:24 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x112f) [ 1156.778795] FAULT_INJECTION: forcing a failure. [ 1156.778795] name failslab, interval 1, probability 0, space 0, times 0 [ 1156.780432] CPU: 0 PID: 7232 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 1156.781334] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1156.782416] Call Trace: [ 1156.782775] dump_stack+0x107/0x167 [ 1156.783261] should_fail.cold+0x5/0xa [ 1156.783766] ? xas_alloc+0x336/0x440 [ 1156.784290] should_failslab+0x5/0x20 [ 1156.784849] kmem_cache_alloc+0x5b/0x310 [ 1156.785452] xas_alloc+0x336/0x440 [ 1156.785977] xas_create+0x34a/0x10d0 [ 1156.786538] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1156.787299] xas_store+0x8c/0x1c40 13:02:24 executing program 0: r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000001800), 0x20a200, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRESHEX=r0, @ANYBLOB="007bdcc4a39f6c1b662cda00d0d8219c7b8962a06046606f010000000000000000591dc6d6e8e5010000000d8b16d4c3e2e5faf5446537e8e1f78e8416ba95ba6906011613471a3b8a9c4cbbdcab4aa1695bbe9bf1043339b045aee460c3efbeddafdce79ff931dbed8815d9b47940eef44198e0cd3bfb9282f0811a550ad873a86a72bcb59fc4c7bfda802dad73a0bb3f5e514a9a415c3a291ac1154cbc2caad2acb8dd74d0952c83f332d39ab8e9fb17d0faa2cd92bd6fc1c34f98b661273433c2c83bee31ff171acacddee3e33a99b4f456ae3c8fecf1"]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000019c0)=ANY=[@ANYBLOB="96de45ae3df3cd86ef99f617ebb755894b74f944ebca812af54b960bfe553d990256370dbe127cdfc03f47321c0df1690776d6f0620667975687936846f8fb32cae2e632175d08b0788045d2c0647e5817128674a75569d9964ac68a4ae5aa534b95a71b4cd0622e02c93e4469eae3a1cf846a2099f5da115d61b44c160842823c97ee2c3a28eb22c13f8819c48dc13d19d481d09db3adde99d325fc990444e947bb9bf8b22b84a225b25ddfd5841a7dc388c400dd2e8b5e942bcb965aad06ed00"]) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r2 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f00000001c0)='./file1/file0\x00', &(0x7f00000017c0), &(0x7f0000001ac0), 0x2, 0x2) fallocate(r3, 0x0, 0x0, 0x1000002) ioctl$BTRFS_IOC_SCRUB_CANCEL(r3, 0x941c, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x82, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000600)=""/185, 0xb9}, {&(0x7f0000000300)=""/87, 0x57}, {&(0x7f0000000200)=""/51, 0x33}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/211, 0xd3}, {&(0x7f0000001840)=""/140, 0x8c}, {&(0x7f0000001900)=""/155, 0x9b}], 0x7, 0x6, 0x8e6) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x20000, 0xa0) sendmsg$NL80211_CMD_RELOAD_REGDB(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r6, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x2004c0c0}, 0x4c040) dup2(r4, r2) 13:02:24 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 53) [ 1156.787835] __xa_store+0x164/0x2d0 [ 1156.788363] ? xa_delete_node+0x280/0x280 [ 1156.788920] ? trace_hardirqs_on+0x5b/0x180 [ 1156.789501] xa_store+0x31/0x50 [ 1156.789949] __io_uring_add_tctx_node+0x1cf/0x520 [ 1156.790387] capability: warning: `syz-executor.5' uses deprecated v2 capabilities in a way that may be insecure [ 1156.800695] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1156.800710] ? alloc_fd+0x2e7/0x670 [ 1156.800738] io_uring_setup+0x1fbb/0x2980 [ 1156.800761] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1156.800774] ? wait_for_completion_io+0x270/0x270 [ 1156.800812] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1156.800828] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1156.800847] do_syscall_64+0x33/0x40 [ 1156.800861] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1156.800870] RIP: 0033:0x7f1f415cfb19 [ 1156.800886] 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 [ 1156.800895] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1156.800912] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 1156.800921] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1156.800930] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1156.800939] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1156.800948] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1156.850388] cgroup: Unknown subsys name '–ÞE®' [ 1156.872226] FAULT_INJECTION: forcing a failure. [ 1156.872226] name failslab, interval 1, probability 0, space 0, times 0 [ 1156.873958] CPU: 0 PID: 7243 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 1156.875005] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1156.876271] Call Trace: [ 1156.876678] dump_stack+0x107/0x167 [ 1156.877243] should_fail.cold+0x5/0xa [ 1156.877827] ? xas_alloc+0x336/0x440 [ 1156.878397] should_failslab+0x5/0x20 [ 1156.878978] kmem_cache_alloc+0x5b/0x310 [ 1156.879600] xas_alloc+0x336/0x440 [ 1156.880160] xas_create+0x34a/0x10d0 [ 1156.880741] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1156.881549] xas_store+0x8c/0x1c40 [ 1156.882110] __xa_store+0x164/0x2d0 [ 1156.882664] ? xa_delete_node+0x280/0x280 [ 1156.883313] ? trace_hardirqs_on+0x5b/0x180 13:02:24 executing program 2: unshare(0x2c060e00) r0 = semget$private(0x0, 0x0, 0x10) semop(r0, &(0x7f00000000c0)=[{0x4, 0x20, 0x800}, {0x4, 0x4, 0x1000}, {0x3, 0xdc, 0x1000}, {0x4, 0x9, 0x1800}, {0x1, 0x8}, {0x2, 0x200}, {0x0, 0x8, 0x1000}, {0x1, 0x7, 0x1000}], 0x8) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000140)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x48020200) r1 = semget$private(0x0, 0x4000, 0x0) semtimedop(r1, &(0x7f0000000000)=[{0x3, 0x0, 0x1000}, {0x1, 0x7fff, 0x1000}, {0x6, 0x2, 0x800}, {0x4, 0x6468}, {0x0, 0x5, 0x1000}, {0x3, 0x4, 0x1800}], 0x6, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) semtimedop(r1, &(0x7f0000000000)=[{0x4, 0x80, 0x1000}, {0x2, 0x5, 0xd1e17bc5055faf3c}], 0x2, &(0x7f0000000080)={r2, r3+60000000}) [ 1156.883979] xa_store+0x31/0x50 [ 1156.884439] __io_uring_add_tctx_node+0x1cf/0x520 [ 1156.887100] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1156.892269] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1156.892282] ? alloc_fd+0x2e7/0x670 [ 1156.892313] io_uring_setup+0x1fbb/0x2980 [ 1156.895044] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1156.895690] ? wait_for_completion_io+0x270/0x270 [ 1156.896352] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1156.897025] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1156.897690] do_syscall_64+0x33/0x40 [ 1156.898168] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1156.898823] RIP: 0033:0x7f8422fdab19 [ 1156.899301] 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 [ 1156.901666] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1156.902649] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 1156.903563] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1156.904491] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1156.905406] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1156.906321] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 13:02:24 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="110000001200390700fdffffff0000000a"], 0x14}}, 0x0) [ 1156.915875] cgroup: Unknown subsys name '–ÞE®' 13:02:24 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1130) [ 1156.935468] capability: warning: `syz-executor.5' uses 32-bit capabilities (legacy support in use) 13:02:24 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1136) 13:02:24 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 54) 13:02:24 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = signalfd4(r0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000080)) write$binfmt_elf64(r1, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @multicast1}}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x6) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000004, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) openat(0xffffffffffffff9c, 0x0, 0x7d54c3, 0x5) inotify_init1(0x800) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) msgctl$IPC_RMID(r2, 0x0) 13:02:24 executing program 4: pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000180)=@sco={0x1f, @none}}, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001700)={0x68, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x34}}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @multicast1}}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0x4}]}, 0x68}}, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x300000000, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000540)=0xefa7, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$F2FS_IOC_GARBAGE_COLLECT(r0, 0x4004f506, &(0x7f0000000380)) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r2) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) r5 = dup3(r2, r2, 0x0) sendmsg$NL80211_CMD_DISCONNECT(r5, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="13fd11cf844f002a55bc70cf7ae755293280ecb6c439ce949236f7cd48867b550feda6a99a384e23542f225efbaf36b73612f6c0abc0cb6ddbedf8d1273eba4af439ebb4e6fd2df5c9e1d76a712a157865c7d9b3b502e6f1fca94304015cb7e5cfb6067f30ddcddad254a044a1790ce35da19a23c7d6a830ae5e61b9e2d30d747af872973bd8b8e3cf1543f1be1961c26db99ad84de1bf5b879f3b2734732df5a51b331d", @ANYRES16=r3, @ANYBLOB="000127bd7000fcdbdf253000000008000300", @ANYRES32=r4, @ANYBLOB="060036001c00000006003600320000000600360031000000"], 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x91) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r3, 0x5, 0xfffffffc, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$IPCTNL_MSG_CT_DELETE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x24, 0x2, 0x1, 0x101, 0x0, 0x0, {0x5, 0x0, 0x3}, [@CTA_ID={0x8, 0xc, 0x1, 0x0, 0x2}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x3402}]}, 0x24}, 0x1, 0x0, 0x0, 0x2}, 0x20000000) 13:02:24 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 60) 13:02:24 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="250000001200390700fdffffff0000000a"], 0x14}}, 0x0) [ 1157.084682] FAULT_INJECTION: forcing a failure. [ 1157.084682] name failslab, interval 1, probability 0, space 0, times 0 [ 1157.086183] CPU: 0 PID: 7266 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 1157.087060] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1157.088135] Call Trace: [ 1157.088500] dump_stack+0x107/0x167 [ 1157.088974] should_fail.cold+0x5/0xa [ 1157.089470] ? create_object.isra.0+0x3a/0xa20 [ 1157.090063] should_failslab+0x5/0x20 [ 1157.090554] kmem_cache_alloc+0x5b/0x310 [ 1157.091080] ? mark_held_locks+0x9e/0xe0 [ 1157.091608] create_object.isra.0+0x3a/0xa20 [ 1157.092185] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1157.092853] kmem_cache_alloc+0x159/0x310 [ 1157.093395] xas_alloc+0x336/0x440 [ 1157.093856] xas_create+0x34a/0x10d0 [ 1157.094346] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1157.095022] xas_store+0x8c/0x1c40 [ 1157.095503] __xa_store+0x164/0x2d0 [ 1157.095974] ? xa_delete_node+0x280/0x280 [ 1157.096529] ? trace_hardirqs_on+0x5b/0x180 [ 1157.097090] xa_store+0x31/0x50 [ 1157.097522] __io_uring_add_tctx_node+0x1cf/0x520 [ 1157.098136] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1157.098815] ? alloc_fd+0x2e7/0x670 [ 1157.099294] io_uring_setup+0x1fbb/0x2980 [ 1157.099835] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1157.101330] ? wait_for_completion_io+0x270/0x270 [ 1157.103261] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1157.105387] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1157.107431] do_syscall_64+0x33/0x40 [ 1157.108893] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1157.110927] RIP: 0033:0x7f8422fdab19 [ 1157.112396] 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 [ 1157.117334] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1157.118311] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 1157.119233] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1157.120236] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1157.123061] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1157.125872] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1157.134679] FAULT_INJECTION: forcing a failure. [ 1157.134679] name failslab, interval 1, probability 0, space 0, times 0 [ 1157.137135] CPU: 0 PID: 7273 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 1157.138019] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1157.139093] Call Trace: [ 1157.139439] dump_stack+0x107/0x167 [ 1157.139913] should_fail.cold+0x5/0xa [ 1157.141083] ? create_object.isra.0+0x3a/0xa20 [ 1157.142902] should_failslab+0x5/0x20 [ 1157.144426] kmem_cache_alloc+0x5b/0x310 [ 1157.146064] ? mark_held_locks+0x9e/0xe0 [ 1157.147678] create_object.isra.0+0x3a/0xa20 [ 1157.149469] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1157.151472] kmem_cache_alloc+0x159/0x310 [ 1157.153157] xas_alloc+0x336/0x440 [ 1157.154560] xas_create+0x34a/0x10d0 [ 1157.156020] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1157.158134] xas_store+0x8c/0x1c40 [ 1157.159542] __xa_store+0x164/0x2d0 [ 1157.160997] ? xa_delete_node+0x280/0x280 [ 1157.162651] ? trace_hardirqs_on+0x5b/0x180 [ 1157.164261] xa_store+0x31/0x50 [ 1157.164697] __io_uring_add_tctx_node+0x1cf/0x520 [ 1157.165319] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1157.165993] ? alloc_fd+0x2e7/0x670 [ 1157.166473] io_uring_setup+0x1fbb/0x2980 [ 1157.167015] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1157.167673] ? wait_for_completion_io+0x270/0x270 [ 1157.168754] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1157.170854] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1157.172912] do_syscall_64+0x33/0x40 [ 1157.174411] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1157.176256] RIP: 0033:0x7f1f415cfb19 [ 1157.176739] 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 [ 1157.179100] RSP: 002b:00007f1f3eb45108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1157.180079] RAX: ffffffffffffffda RBX: 00007f1f416e2f60 RCX: 00007f1f415cfb19 [ 1157.183027] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1157.185907] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1157.188841] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1157.191717] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 13:02:40 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x113c) 13:02:40 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="b80000001200390700fdffffff0000000a"], 0x14}}, 0x0) 13:02:40 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x8) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) write$binfmt_elf64(r2, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r2, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) openat$cgroup_procs(r0, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) dup3(0xffffffffffffffff, r4, 0x80000) write(r3, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r3, 0x6) lseek(r3, 0x0, 0x1) syz_emit_ethernet(0xfb, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)={0x0, 0x2, [0x5a7, 0xbe8, 0x0, 0x9a2]}) acct(&(0x7f0000000040)='./file0\x00') sendfile(r1, 0xffffffffffffffff, &(0x7f0000000600)=0xfff, 0x3) unshare(0x4a060400) 13:02:40 executing program 2: fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000080)={@local, @remote, @void, {@ipv4={0x800, @tipc={{0x6, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @private=0xa010100, {[@generic={0x94, 0x2}]}}, @name_distributor={{0x28, 0x0, 0x0, 0x0, 0x0, 0xa}}}}}}, 0x0) 13:02:40 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001ffffffff00000000000000000000000000000000000000000200202000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000bc0)={0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000001100)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000010c0)={&(0x7f0000000c40)={0x47c, 0x20, 0x2, 0x70bd29, 0x25dfdbfe, {0x9}, [@generic="13c51df8a5b392a68a794f50f8490a38c51044b5d28c1a1576fdb38e68e33d89fec4d8d390e9941bdd4f8b4ebe93bf188b77fb939a1bce547da5e20cf564b5262b71ccafbbb91a690c18305c500c64d7f86b31c942749165a28a50d899f487a408bc6ce8b1511a24231b1ba6e7aa521a61cd0d54d3", @nested={0x11b, 0x3a, 0x0, 0x1, [@typed={0x4, 0x67}, @typed={0x8, 0x19, 0x0, 0x0, @fd=r1}, @typed={0xc, 0x30, 0x0, 0x0, @u64=0x867a}, @typed={0x5, 0x1b, 0x0, 0x0, @str='\x00'}, @typed={0x14, 0x8, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x2d}}, @generic="59c6f3be30e1b0a1990bd09fb8228c8d9c0937e6d7a433d73e328db31ea7afd60dcd1d046486be27675d36475c6f73fa1043b5cd6ac59f311a415b7acb34ed6faf287e71c57e3fb9777c33fdbffb5337f0ff8afea14a65771051a99345c062e0b0e6383add24f5ba19705865d99e87e9efba2e6db37ee8ea5c7c34401eda96a0f33272c22003c9c37e4520959c444f7ffd6d57737ac6c3b38334e42311c0e40b66237044f120f5246c6bf1a345ddf24d5f6eb9c8549a8b84848f7e3d0486e5017c3a4724096210f4255d7fd3ace824148fc39c254ebc82ad1fedc31beec7a2805f0b0f"]}, @typed={0x8, 0x51, 0x0, 0x0, @u32=0xfffffff9}, @nested={0x2c0, 0x59, 0x0, 0x1, [@typed={0x4, 0x17}, @typed={0x5, 0x79, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x22, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="7718882aba801d6d17b4d0c63b98e736348b546b444bf30044ac27250d0edbd64e72dc8c694cf37e956d440e987a752aa85531d5c29c47f6801eeac027a51cb498d7730dc256574f7cef797708f563014afc57db21592af147063cd23c5485d9fc3b6f53c10d897ee6a6e1fa210c1883ce702e542b96c1bde2e7ea9374f5fa3e4e937d6fb3b72c837d1a41718c692dc2376d37a781e839b5aaaed035a1ba97a3533c39be60018934783eddb2678921293fb09e941ba1a792cbd85aaf53d2792f33195fa6e069b583dc21332c1e80e428e650cdb2dd7f", @generic="b474ea677e275a262ba5da48567196a9406751849217b4db9fc2ed2c96e9513c4cfeed06203c5f08c129a731d8fd1c5bd1497557a469f8592fbe1cede592d25197f9559271a28bad5672e3d04bb72745b8960b7ed40299062f237d26751c9237b8fad2aaa1b15b024d890813f42afa1528cec0cdf5c320181e969b751f8d9eaceb6373874cab316b10", @generic="62b5a4bd7cf3ab8264d3f69f7b7a29ca3d41873de1fa18ea2197162418d6a6647d3f5502a24aca445b2e351c728938892310915d1ba22b6047989b75b6552203fd1c7ad485457128d42d59c35606fd3da6211fd1bc8e5db0d4e094a4057351184f85caa48cbc66157642be21530e84134b5b58c9b913818b8d3aac7c80db51366cfe09c60f9a7566a1c64c63893b99ffa6d5444292647be1482e3c0297216f0c1959054003ef7e4c122f39a308b9e8099b525142331c141b29834e853d37ef570fc5b10dc044baf8219ee44e09ed04a01a80b3a7f9174e46eae74bb43f4cf6321264ba1ad0c6e9b28d853d83b5fe73ceb6f1d3b2c8", @typed={0x54, 0x52, 0x0, 0x0, @binary="1b928da4537db29e0c6f83e0bdbf7be0d4e863fa51e4a101ba5d3a21697b08e475bdbcd6f482ef9293604c406c56ee9843ab74c074ed6272706010c70c8f7f4b8ee0738d81d792ab20c348e298cc9176"}]}, @nested={0xc, 0x86, 0x0, 0x1, [@typed={0x8, 0x20, 0x0, 0x0, @pid=r2}]}]}, 0x47c}, 0x1, 0x0, 0x0, 0x40000}, 0x40000c1) fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000480)={0xec, 0x14, 0x100, 0x70bd27, 0x25dfdbfd, {0x15}, [@nested={0xd8, 0x45, 0x0, 0x1, [@typed={0x8, 0x27, 0x0, 0x0, @fd=r1}, @typed={0x14, 0x46, 0x0, 0x0, @ipv6=@mcast2}, @generic="063785fef76e1c098fd0", @generic="ee52a41d9890c6f8ba1e6bba25223287524923e8c903c616dc10e137153a00feda0cf43a4b9710730552eee38b59fe0aa841f89d70383cbc163322a0065d42736a2a14e546135308ee583f1a6801be344a0e108e8f8ee4b7fa39c6a53febee922515f8aa8efcb09b96340ac2d284987ef5796ff1604489942f93aebc286aeb3a0bdc18035b73a51d3618b4c3bf2dee8cfca85f18db630d5e3d511f1e74ea44bf776ac1e942af49a771130f6e74d7"]}]}, 0xec}, 0x1, 0x0, 0x0, 0x24800}, 0x10044005) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{0x9f9, 0x7, 0x1, 0x9}, {0x5, 0x60, 0x0, 0x3}]}, 0x10) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) recvmsg$unix(r5, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000580)={0x618, 0x29, 0x2, 0x70bd29, 0x25dfdbff, {0x1b}, [@typed={0x4, 0x28}, @nested={0xe0, 0x3c, 0x0, 0x1, [@generic="c61689115799e6afc7838812884018b9744ca2279c52216160ddde8e0dda88cb59ea24838862dc7a731d013241d75dcbfb3b3341c6c98ca64c16e43f14c8cc54d3e8374c1dbac6552d8ac62514c8699309cb89ebabea77b9df0a5d6d5adf2146796a784a035b8f29143e7bcf83069f9ad34c0dd6bd691f965604431475068900132ab65f8b7dc2ae1566b5ce0b067beaa509d7a1bda87bff5e00e24c4b5a573a7a87652363622282a75a319fda94ad73d8ad299a023bcc28f5d6d0f4306e68b181ef3a24db321361d2c6d8ffad3a04d7e53b9d8cdd755b150687ac50"]}, @nested={0x10, 0x55, 0x0, 0x1, [@typed={0xc, 0x6b, 0x0, 0x0, @u64=0x45f}]}, @nested={0x279, 0x44, 0x0, 0x1, [@typed={0xc8, 0x5c, 0x0, 0x0, @binary="e3fe9c8709c6b5ef3f975168c17793bdd70ddc691f57708d1c850010155f23abb423eeeb996473bdb2885701311be3510546d344b4cb1c7a89d770e24abd09c4f24320730933eee8f534e809987ef37d7950dfddf39a42b7d3480c1ca1a4ed32d408f85d01fe9456cf542a6a61a91b97446148bd71539e29592889dc926a80f8f2746e40f3bb10716a3dd0a00916e293ee017c7dbef3c130c31e2ed1d94803b65356ea7282a0b341a11c45765f51fe6f5c1a5c7242744fdb9769aef1010a4d554ca1e0ab"}, @typed={0x4, 0x91}, @typed={0x14, 0x6, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00'}, @generic="6f8a8cbbdde5a623d804d1d27ae25a1d09941fe796601806ed55c694025be512fba4e280d6bbd1a5be3f8345e86eac8f1fe4ebc4be2032b046941fc598e452e4544135", @generic="89b5eba207912af10e538e11af0b7d10e97b50a2bddfa71543a9b5207b356175049ad0db7b55780cefe3b66b7e46714ab13867ca1c777c2f15fba395b1d719f72a70461cf88c81c0dd780873d0876b41bf7516d378a20e87fdf9ea403d679ea55ebf54e029c18bfab9103efb3162e56972a9eb5f77ed276736ada13b218b88b0fb8e7c21cba0eece12cac8801debc97cfeebd2bb6af01adc610ba5e0da7d23f88a0b608002006c29f8d331c8326eee1c425123f46ee450586ead14a625414c80c591b1f01a497fb92a86eacabb2b9672931afb852d6bd5b5af8312e064131705c9c987dd90eb6f34", @typed={0x8, 0x7a, 0x0, 0x0, @uid=r3}, @generic="8bb9a5eb67f4882852ca0379d09e0df792f500b964d20a9aca2a318bfb75a45b9efd51954be62f638344fdb65059adb438d48f050aab665aec4772f8352ac4393dea2f96f33d8ba009e6ecfcf1841e83c41c55d5289dade580d6d02324df32a93bc1"]}, @typed={0x8, 0x3a, 0x0, 0x0, @ipv4=@multicast2}, @generic="b635059739ed7d004e8d1b8ed2f5a4f2bbdbe3742141cce8bce082921f76bd4baf484d7534995cd006b948f5f3389aa4dccfb9ad2052ae91dc0494a7cfbd53beb994dc81a2b1f7fdc3d78ee14592471a5b9ec99dbce617a6cfdd10c362c8299c429b0027da41c5ad80a167b37418c2d207581a65726c4035c1b4d1468c88fc73a65d689ceee51aaf5785900bd485b0991baae5f724540094310cbfd9e524a572ccf161895a06cec16a7f555b6f5429db0e15bf1174bd81e0ed0c547aeb9f5a0ad46ee5f6c2a0246ee1c66430563926cadc12e49cf7040d86a07754701cfb248c6f3e2c", @typed={0x8, 0x25, 0x0, 0x0, @ipv4=@rand_addr=0x64010101}, @nested={0x29, 0x36, 0x0, 0x1, [@typed={0x8, 0x7a, 0x0, 0x0, @fd=r1}, @generic="87e4f5d408d42177ad55951eb0", @typed={0x8, 0x14, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x42}}, @typed={0x8, 0x8d, 0x0, 0x0, @fd=r5}]}, @generic="a020126ae08e730cce09374ae1c01874374815930e8d2df48b0ab97a5e906f1e2fb9ffd4a0d710746f6acc83a228a5bf62515a868cb88868a754928212ae8a8be13c23b6c11d0889c5f361ac86dc47b3d5697c7ad024300d085898962621917e919a097c4be95937c2a95923a8108dbd08ecac56212851b782cade1ef3c6692683e9f3873543f33a2dfee38bd468c481e9c556bbc29d07dc564fa6c146a62fcbb1c5a5c1120fee5b1f129f5e0042074f86d08bf7ae25d44377b8a7b6f6b09322f51331c54be34e342ae3e115233862ab9af09b6c", @generic="7e711f29cdfcd909c68347502a7c24400a9b048afe922043b5b931ac63dd50c7017f89a03e692612a8abbb1e6074e02df29dc24904f42b066cdeffe68979f3090b13dea1c6dac2bd6de88c1cac79213ae47f1e96ba604f8ca75db40c858a2c7c1ec3f6371fe675ab2de52e904b6ee9ce57124c555c093b221352e3cee7e0eb625246da5441db0cb6ee64ca1a04945d35441808591424a4fb58b50fe06d7357"]}, 0x618}, 0x1, 0x0, 0x0, 0x81}, 0x520b1e1fc4114a64) 13:02:40 executing program 0: ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000080)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020010000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}], 0x0, &(0x7f0000000200)) 13:02:40 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 55) 13:02:40 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 61) [ 1173.205898] FAULT_INJECTION: forcing a failure. [ 1173.205898] name failslab, interval 1, probability 0, space 0, times 0 [ 1173.207369] CPU: 0 PID: 7293 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 1173.208228] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1173.209300] Call Trace: [ 1173.209642] dump_stack+0x107/0x167 [ 1173.210127] should_fail.cold+0x5/0xa [ 1173.210614] ? xas_alloc+0x336/0x440 [ 1173.211102] should_failslab+0x5/0x20 [ 1173.211590] kmem_cache_alloc+0x5b/0x310 [ 1173.212115] xas_alloc+0x336/0x440 [ 1173.212608] xas_create+0x34a/0x10d0 [ 1173.213121] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1173.213814] xas_store+0x8c/0x1c40 [ 1173.214300] __xa_store+0x164/0x2d0 [ 1173.214781] ? xa_delete_node+0x280/0x280 [ 1173.215343] ? trace_hardirqs_on+0x5b/0x180 [ 1173.215918] xa_store+0x31/0x50 [ 1173.216361] __io_uring_add_tctx_node+0x1cf/0x520 [ 1173.217027] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1173.217717] ? alloc_fd+0x2e7/0x670 [ 1173.218216] io_uring_setup+0x1fbb/0x2980 [ 1173.218781] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1173.219454] ? wait_for_completion_io+0x270/0x270 [ 1173.220119] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1173.220818] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1173.221472] do_syscall_64+0x33/0x40 [ 1173.221959] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1173.222598] RIP: 0033:0x7f8422fdab19 [ 1173.223060] 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 [ 1173.225373] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1173.226326] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 1173.227237] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1173.228127] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1173.229089] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1173.230009] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1173.246880] loop0: detected capacity change from 0 to 16776704 13:02:40 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1148) [ 1173.294888] EXT4-fs (loop0): inodes count not valid: 32 vs 288 [ 1173.321966] FAULT_INJECTION: forcing a failure. [ 1173.321966] name failslab, interval 1, probability 0, space 0, times 0 [ 1173.323476] CPU: 1 PID: 7304 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 1173.324382] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1173.325499] Call Trace: [ 1173.325856] dump_stack+0x107/0x167 [ 1173.326347] should_fail.cold+0x5/0xa [ 1173.326858] ? vm_area_dup+0x78/0x290 [ 1173.327371] should_failslab+0x5/0x20 [ 1173.327883] kmem_cache_alloc+0x5b/0x310 [ 1173.328470] vm_area_dup+0x78/0x290 [ 1173.328954] ? lock_release+0x680/0x680 [ 1173.329499] ? mark_lock+0xf5/0x2df0 [ 1173.330006] ? lock_chain_count+0x20/0x20 [ 1173.330561] ? mark_lock+0xf5/0x2df0 [ 1173.331067] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1173.331759] ? lock_chain_count+0x20/0x20 [ 1173.332308] ? mark_lock+0xf5/0x2df0 [ 1173.333464] ? vm_area_alloc+0x110/0x110 [ 1173.334562] ? __lock_acquire+0x1657/0x5b00 [ 1173.335735] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1173.337271] ? SOFTIRQ_verbose+0x10/0x10 [ 1173.338358] ? vmacache_find+0x55/0x2a0 [ 1173.339420] __split_vma+0xa8/0x4e0 [ 1173.340421] __do_munmap+0x365/0x1260 [ 1173.341638] ? arch_get_unmapped_area+0x450/0x450 [ 1173.342900] ? lock_release+0x680/0x680 [ 1173.343907] mmap_region+0x7c8/0x1500 [ 1173.345073] do_mmap+0xcdb/0x11e0 [ 1173.346039] vm_mmap_pgoff+0x198/0x1f0 [ 1173.347105] ? randomize_page+0xb0/0xb0 [ 1173.348240] ksys_mmap_pgoff+0x41c/0x560 [ 1173.348872] ? find_mergeable_anon_vma+0x250/0x250 [ 1173.349523] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1173.350222] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1173.350910] do_syscall_64+0x33/0x40 [ 1173.351415] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1173.352096] RIP: 0033:0x7f1f415cfb62 [ 1173.352929] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1173.357143] RSP: 002b:00007f1f3eb450f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1173.358141] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f1f415cfb62 [ 1173.359086] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ff8000 [ 1173.360030] RBP: 0000000020ff8000 R08: 0000000000000005 R09: 0000000000000000 [ 1173.361846] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000240 [ 1173.363743] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 13:02:40 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="c00000001200390700fdffffff0000000a"], 0x14}}, 0x0) 13:02:40 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_bp={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x30, 0x10, 0x1, 0xa, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x11, 0x3ffc, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f8"]}]}, 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents64(r3, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(r3, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000005c0)=ANY=[@ANYBLOB="30000000f45dbd0ed06cb5b80698dbec9318a379e0a8ea1702fd0b2c4335136f82b42f1ca649948a88b96286cf88fb736c91ddde3ed9e6b89bb4f5a9d5d4370ad7f9df46518936cbcb25cc4c04d2432215ca3807cb7a76233d618382facd7c5e683059f364d25b082925328697cbc5a52b", @ANYRES16=0x0, @ANYBLOB="010027bd7000fddbdf2501000000000000000c4100000014001462726f6164636173742d6c696e6b0000"], 0x30}}, 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x2f}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000300)=ANY=[@ANYBLOB="2fdb37649ce6de56f1a66de348a417046c0069aa0e0efadc0f97298b035b3be1c5d095708560c432cbd0a799a9c94aa07ca0242933c3799d374b17d979131fb67add1380b3ff0deb06bf947f3d81039dbe009d98baeb6089e9cae74920699e14aad9f26f83f4d50ecc110500000000000000a73a83e4e16e8f7d3472208b8e76a96eea28f6fed55c671e9900b0153cf63c1945d1ffe3", @ANYRES32]) r5 = signalfd4(r0, &(0x7f0000000000)={[0x7ff]}, 0x8, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000000040)={'syztnl1\x00', &(0x7f00000003c0)={'sit0\x00', r4, 0x4, 0xff, 0x3, 0x0, 0x40, @private2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x40, 0x10, 0x2, 0x4}}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f00000001c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x28, r6}) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYRESOCT, @ANYRES16, @ANYBLOB="b731698c0cc625cafd5bcb44996a1c974a3462815d9108c4859e9c4e0a35ab9301e1b8df56b6f135164bfadc22bb4d554d9f41f3a3b65062d2d40a0606d789cd0726864db22c9dc126687368aa1cf2e53b7a15cf06000000652517b25ad52d338154f15c842e751e499644f063c7d42d82f7c774b48908fe5eff0a71b9206362c79c069773742032a9cfb4eefed5d65e1c6b759a38f76d9e9bc65e45e0a6a0f6124e4c300a8034cd5018b36dc942628167a58c461c10aa30a2b982b38ef80bdba875049ec28a807e"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x0) unshare(0x48020200) 13:02:40 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 62) [ 1173.486343] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 13:02:40 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x114c) 13:02:40 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0300001200390700fdffffff0000000a"], 0x14}}, 0x0) 13:02:40 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 56) 13:02:40 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800, 0x6}, 0x0, 0x0, 0x1002, 0x8, 0x396, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000c00)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8defc24c095317ecb82df5be986b0100000008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYRESDEC], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x20040000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x4e22, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = syz_io_uring_setup(0x3f01, &(0x7f0000000400)={0x0, 0x4e5a, 0x1, 0x2, 0x1d2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r2, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x200480c0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1173.523056] FAULT_INJECTION: forcing a failure. 13:02:40 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x8]}, 0x8, 0x80800) lseek(r0, 0x888, 0x3) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x10}, 0xf8d) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x4200, 0x3) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r4 = accept$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c) sendfile(r3, r4, 0x0, 0x9) ioctl$INCFS_IOC_PERMIT_FILL(r3, 0x40046721, &(0x7f0000000180)={r0}) r5 = syz_io_uring_complete(0x0) r6 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x5, 0xe5, 0x9, 0x0, 0x0, 0x6, 0x0, 0xf, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x9, @perf_bp={&(0x7f00000001c0), 0xe}, 0x10421, 0x4, 0x3, 0x0, 0x81, 0x5, 0x3, 0x0, 0x3, 0x0, 0x7fffffff}, 0x0, 0xf, r5, 0x1) r7 = syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f00000002c0)='./file0\x00', 0x5, 0x1, &(0x7f0000000340)=[{&(0x7f0000000300)="f97208eaf6a940db10f0f6061d259c840520d837bbecc06f236e6c74875aed35a1bf6de927519d1937a0b39ed3e5ab1b5f4ce03e", 0x34, 0x6}], 0x100000, &(0x7f0000000380)={[{@quota}, {@bh}, {@grpjquota}], [{@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@obj_user={'obj_user', 0x3d, '-#-}'}}, {@dont_measure}, {@subj_user={'subj_user', 0x3d, '\x00'}}, {@context={'context', 0x3d, 'user_u'}}]}) name_to_handle_at(r7, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=@ocfs2={0xc, 0x1, {0x8, 0x0, 0x7fff}}, &(0x7f00000004c0), 0x1000) ioctl$TIOCGDEV(r3, 0x80045432, &(0x7f0000000500)) io_uring_enter(r5, 0x67a8, 0xbfb4, 0x2, &(0x7f0000000540)={[0x8]}, 0x8) creat(&(0x7f0000000580)='./file0\x00', 0x83) sendfile(r5, r6, &(0x7f00000005c0)=0x7, 0x8) syz_mount_image$iso9660(&(0x7f0000000600), &(0x7f0000000640)='./file0\x00', 0x4, 0x5, &(0x7f0000001940)=[{&(0x7f0000000680)="10bb20c1c69e42229991eedc7f18f9b7d7abd79c4a17fda7795c9c1bd550e08cbd636be1441575397b6963af37acc5170b60748f91bf08e8c203cab153ca4dea4855631b30416e1eb89283855fd5e1372beb42ab4f5aaaef30b8b6d2bf4ac92ffaa6b94ad820ef61703edba14724be87cea18ab34b1bce89eeda2ba30827fa96abc593f7b974a58772cecfda6dd019288e60d53c24", 0x95, 0x1d331c5f4}, {&(0x7f0000000740)="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", 0xfb, 0x8}, {&(0x7f0000000840)="db71128e45e46a57fc697c57e89625bad160a79f702d4a7b1623b79514157f867adb5a7661cf8985945354fec9af3da34383596498c69c5ff5a66d", 0x3b, 0x1ff}, {&(0x7f0000000880)="dbe23ffd1d51650461459b56153e59214aed7fb8adff51aaf140819e72dcf75109713ac82d3a0865ba3f4e93d57961dbd66fd05e84ef65d14cbdc108a6137fff16164d055d2514e4c30c9942ee8b182eeaeb6bd2322ff407d120c76bff2b9f9d1abebff9d4ef6cce0b048e9a12e84f2470ac0da2210be24c11f500c6423963cbf613b23739021bcd644783221a181a417300", 0x92, 0x3}, {&(0x7f0000000940)="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", 0x1000, 0x329}], 0x80000, &(0x7f00000019c0)={[{}, {@iocharset={'iocharset', 0x3d, 'cp863'}}, {@map_off}, {@iocharset={'iocharset', 0x3d, 'cp869'}}], [{@fsuuid={'fsuuid', 0x3d, {[0x64, 0x39, 0x31, 0x64, 0x37, 0x66, 0x33, 0x63], 0x2d, [0x6, 0x31, 0x30, 0x35], 0x2d, [0x32, 0x38, 0x39, 0x36], 0x2d, [0x64, 0x34, 0x30, 0x62], 0x2d, [0x63, 0x35, 0x64, 0x31, 0x38, 0x64, 0x32, 0x64]}}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@euid_gt={'euid>', 0xffffffffffffffff}}]}) getsockname$inet6(0xffffffffffffffff, &(0x7f0000001a80)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000001ac0)=0x1c) dup2(r1, r2) openat(0xffffffffffffffff, &(0x7f0000001b40)='./file0\x00', 0x2000, 0xcc) [ 1173.523056] name failslab, interval 1, probability 0, space 0, times 0 [ 1173.524644] CPU: 0 PID: 7318 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 1173.525554] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1173.526641] Call Trace: [ 1173.527001] dump_stack+0x107/0x167 [ 1173.527487] should_fail.cold+0x5/0xa [ 1173.527981] ? vm_area_dup+0x78/0x290 [ 1173.532513] should_failslab+0x5/0x20 [ 1173.533011] kmem_cache_alloc+0x5b/0x310 [ 1173.533562] vm_area_dup+0x78/0x290 [ 1173.534045] ? lock_release+0x680/0x680 [ 1173.534581] ? mark_lock+0xf5/0x2df0 [ 1173.535081] ? lock_chain_count+0x20/0x20 [ 1173.535621] ? mark_lock+0xf5/0x2df0 [ 1173.536129] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1173.536847] ? lock_chain_count+0x20/0x20 [ 1173.537401] ? mark_lock+0xf5/0x2df0 [ 1173.537906] ? vm_area_alloc+0x110/0x110 [ 1173.538453] ? __lock_acquire+0x1657/0x5b00 [ 1173.539045] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1173.539740] ? SOFTIRQ_verbose+0x10/0x10 [ 1173.540279] ? vmacache_find+0x55/0x2a0 [ 1173.540843] __split_vma+0xa8/0x4e0 [ 1173.541079] FAULT_INJECTION: forcing a failure. [ 1173.541079] name failslab, interval 1, probability 0, space 0, times 0 [ 1173.541314] __do_munmap+0x365/0x1260 [ 1173.543137] ? arch_get_unmapped_area+0x450/0x450 [ 1173.543736] ? lock_release+0x680/0x680 [ 1173.544234] mmap_region+0x7c8/0x1500 [ 1173.544742] do_mmap+0xcdb/0x11e0 [ 1173.545183] vm_mmap_pgoff+0x198/0x1f0 [ 1173.545671] ? randomize_page+0xb0/0xb0 [ 1173.546182] ksys_mmap_pgoff+0x41c/0x560 [ 1173.546690] ? find_mergeable_anon_vma+0x250/0x250 [ 1173.547300] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1173.547960] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1173.548629] do_syscall_64+0x33/0x40 [ 1173.549108] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1173.549764] RIP: 0033:0x7f1f415cfb62 [ 1173.550241] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1173.552598] RSP: 002b:00007f1f3eb450f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1173.553541] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f1f415cfb62 [ 1173.554414] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ff8000 [ 1173.555298] RBP: 0000000020ff8000 R08: 0000000000000005 R09: 0000000000000000 [ 1173.556178] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000240 [ 1173.557078] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1173.557985] CPU: 1 PID: 7322 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 1173.565254] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1173.566323] Call Trace: [ 1173.566686] dump_stack+0x107/0x167 [ 1173.567172] should_fail.cold+0x5/0xa [ 1173.567673] ? create_object.isra.0+0x3a/0xa20 [ 1173.568275] should_failslab+0x5/0x20 [ 1173.568795] kmem_cache_alloc+0x5b/0x310 [ 1173.569328] ? mark_held_locks+0x9e/0xe0 [ 1173.569861] create_object.isra.0+0x3a/0xa20 [ 1173.570439] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1173.571122] kmem_cache_alloc+0x159/0x310 [ 1173.571682] xas_alloc+0x336/0x440 [ 1173.572162] xas_create+0x34a/0x10d0 [ 1173.572699] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1173.573393] xas_store+0x8c/0x1c40 [ 1173.573888] __xa_store+0x164/0x2d0 [ 1173.574380] ? xa_delete_node+0x280/0x280 [ 1173.574938] ? trace_hardirqs_on+0x5b/0x180 [ 1173.600652] xa_store+0x31/0x50 [ 1173.601082] __io_uring_add_tctx_node+0x1cf/0x520 [ 1173.601701] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1173.602370] ? alloc_fd+0x2e7/0x670 [ 1173.602847] io_uring_setup+0x1fbb/0x2980 [ 1173.603386] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1173.604031] ? wait_for_completion_io+0x270/0x270 [ 1173.604698] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1173.605369] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1173.606031] do_syscall_64+0x33/0x40 [ 1173.606508] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1173.607163] RIP: 0033:0x7f8422fdab19 [ 1173.607641] 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 [ 1173.610018] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1173.610996] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 1173.611908] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1173.612853] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1173.613786] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1173.614700] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 13:02:40 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="8c0300001200390700fdffffff0000000a"], 0x14}}, 0x0) 13:02:41 executing program 5: sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x806c2, 0x0) fallocate(r1, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x28042, 0x110) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)='7', 0x1}], 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) recvmsg$unix(r4, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) r5 = dup(r4) preadv2(r0, &(0x7f0000001580)=[{&(0x7f0000000140)=""/188, 0xbc}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f00000000c0)=""/46, 0x2e}, {&(0x7f0000000500)=""/80, 0x50}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x5, 0x3, 0x4, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000002480)={@mcast2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x0, 0x1e, 0x0, 0x0, 0x8, 0x1200020}) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000340), 0x0) bind(0xffffffffffffffff, &(0x7f00000002c0)=@nfc={0x27, 0x0, 0x0, 0x1}, 0x80) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r5, &(0x7f0000001800)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x3ffffffe}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0x78, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_ADDR={0x20, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x6e}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote}]}, @MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast2}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}]}, 0x78}, 0x1, 0x0, 0x0, 0x8081}, 0x800) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r6, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r1, 0x0) 13:02:41 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1168) [ 1173.721377] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7333 comm=syz-executor.5 13:02:41 executing program 0: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="024344303031", 0x6, 0x8000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="012a9e34670f9eba6ae0666a53a08e8c320575a8833288ea2dc526f7e4cb75"]) r1 = open_tree(r0, &(0x7f0000002d00)='./file0\x00', 0x9000) accept$unix(r1, &(0x7f0000002d40), &(0x7f0000002dc0)=0x6e) getsockname$unix(r1, &(0x7f0000000140), &(0x7f00000000c0)=0x6e) 13:02:41 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 57) 13:02:41 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 63) [ 1173.816472] loop0: detected capacity change from 0 to 65536 13:02:41 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x116c) 13:02:41 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4ee5, &(0x7f0000000080)={0x0, 0x806cad}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_io_uring_setup(0x4ee5, &(0x7f0000000080)={0x0, 0x806cad}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r7, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x4e20, @private=0xa010101}, 0x10) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r4, 0x8000000) r9 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x10000000) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000140)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x40004, 0x0, {0x0, r10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x2160}, 0x0) syz_io_uring_submit(r1, 0x0, 0xfffffffffffffffd, 0x6) r11 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r12 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r12, 0x0, r11, 0x0, 0x10001, 0x0) r13 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r11, r13, 0x0, 0x20d315) [ 1173.847593] FAULT_INJECTION: forcing a failure. [ 1173.847593] name failslab, interval 1, probability 0, space 0, times 0 [ 1173.849239] CPU: 1 PID: 7351 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 1173.850117] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1173.851174] Call Trace: [ 1173.851520] dump_stack+0x107/0x167 [ 1173.851990] should_fail.cold+0x5/0xa [ 1173.852505] ? anon_vma_clone+0xdc/0x590 [ 1173.853038] should_failslab+0x5/0x20 [ 1173.853525] kmem_cache_alloc+0x5b/0x310 [ 1173.854051] anon_vma_clone+0xdc/0x590 [ 1173.854566] __split_vma+0x17c/0x4e0 [ 1173.855048] __do_munmap+0x365/0x1260 [ 1173.855542] ? arch_get_unmapped_area+0x450/0x450 [ 1173.856162] ? lock_release+0x680/0x680 [ 1173.856708] mmap_region+0x7c8/0x1500 [ 1173.857209] do_mmap+0xcdb/0x11e0 [ 1173.857663] vm_mmap_pgoff+0x198/0x1f0 [ 1173.858166] ? randomize_page+0xb0/0xb0 [ 1173.858689] ksys_mmap_pgoff+0x41c/0x560 [ 1173.859211] ? find_mergeable_anon_vma+0x250/0x250 13:02:41 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="f00500001200390700fdffffff0000000a"], 0x14}}, 0x0) [ 1173.859844] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1173.868647] FAULT_INJECTION: forcing a failure. [ 1173.868647] name failslab, interval 1, probability 0, space 0, times 0 [ 1173.876559] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1173.876577] do_syscall_64+0x33/0x40 [ 1173.876590] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1173.876600] RIP: 0033:0x7f1f415cfb62 [ 1173.876613] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1173.876620] RSP: 002b:00007f1f3eb450f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1173.876634] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f1f415cfb62 [ 1173.876642] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ff8000 [ 1173.876649] RBP: 0000000020ff8000 R08: 0000000000000005 R09: 0000000000000000 [ 1173.876656] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000240 [ 1173.876664] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1173.913386] CPU: 0 PID: 7349 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 1173.916618] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1173.920628] Call Trace: [ 1173.921878] dump_stack+0x107/0x167 [ 1173.923638] should_fail.cold+0x5/0xa [ 1173.925504] ? xas_alloc+0x336/0x440 [ 1173.927310] should_failslab+0x5/0x20 [ 1173.929137] kmem_cache_alloc+0x5b/0x310 [ 1173.931132] xas_alloc+0x336/0x440 [ 1173.932826] xas_create+0x34a/0x10d0 [ 1173.934585] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1173.937002] xas_store+0x8c/0x1c40 [ 1173.938570] __xa_store+0x164/0x2d0 [ 1173.940171] ? xa_delete_node+0x280/0x280 [ 1173.942005] ? trace_hardirqs_on+0x5b/0x180 [ 1173.943912] xa_store+0x31/0x50 [ 1173.945371] __io_uring_add_tctx_node+0x1cf/0x520 [ 1173.947490] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1173.949826] ? alloc_fd+0x2e7/0x670 [ 1173.951429] io_uring_setup+0x1fbb/0x2980 [ 1173.953271] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1173.955542] ? wait_for_completion_io+0x270/0x270 [ 1173.957699] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1173.960023] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1173.962324] do_syscall_64+0x33/0x40 [ 1173.963963] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1173.966233] RIP: 0033:0x7f8422fdab19 [ 1173.967867] 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 [ 1173.975999] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1173.979369] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 1173.982549] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1173.985645] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1173.988733] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1173.991913] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1174.034522] loop0: detected capacity change from 0 to 65536 [ 1190.354371] FAULT_INJECTION: forcing a failure. [ 1190.354371] name failslab, interval 1, probability 0, space 0, times 0 [ 1190.355878] CPU: 0 PID: 7376 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 1190.356768] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1190.357835] Call Trace: [ 1190.358183] dump_stack+0x107/0x167 [ 1190.358654] should_fail.cold+0x5/0xa [ 1190.359150] ? create_object.isra.0+0x3a/0xa20 [ 1190.359741] should_failslab+0x5/0x20 [ 1190.360232] kmem_cache_alloc+0x5b/0x310 [ 1190.360776] ? mark_held_locks+0x9e/0xe0 [ 1190.361302] create_object.isra.0+0x3a/0xa20 [ 1190.361865] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1190.362520] kmem_cache_alloc+0x159/0x310 [ 1190.363057] xas_alloc+0x336/0x440 [ 1190.363524] xas_create+0x34a/0x10d0 [ 1190.364013] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1190.364698] xas_store+0x8c/0x1c40 [ 1190.365173] __xa_store+0x164/0x2d0 [ 1190.365645] ? xa_delete_node+0x280/0x280 [ 1190.366186] ? trace_hardirqs_on+0x5b/0x180 [ 1190.366748] xa_store+0x31/0x50 [ 1190.367180] __io_uring_add_tctx_node+0x1cf/0x520 [ 1190.367795] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1190.368470] ? alloc_fd+0x2e7/0x670 [ 1190.368974] io_uring_setup+0x1fbb/0x2980 [ 1190.369516] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1190.370167] ? wait_for_completion_io+0x270/0x270 [ 1190.381279] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1190.381954] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1190.382619] do_syscall_64+0x33/0x40 [ 1190.383097] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1190.383754] RIP: 0033:0x7f8422fdab19 [ 1190.384235] 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 [ 1190.386592] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1190.387567] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 1190.388478] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1190.389403] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1190.390317] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1190.391230] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 13:02:57 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 64) 13:02:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x12418, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) lseek(r1, 0x0, 0x3) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x2000002, 0x10, 0xffffffffffffffff, 0x2000) 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, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r2, 0x0) r3 = openat(0xffffffffffffffff, 0x0, 0x36400, 0xe375d1901a7fcc3b) lseek(0xffffffffffffffff, 0xa4, 0x2) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) fcntl$getown(r3, 0x9) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r4}}, 0x7ff) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f0000000500)=ANY=[]) statx(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x400, 0x80, &(0x7f0000000300)) readv(0xffffffffffffffff, &(0x7f0000001600), 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, r0, 0x0, &(0x7f00000000c0)="4e166e3ac14f83722db62482e17b11b34a", 0x11, 0x40000122, 0x0, {0x0, r4}}, 0x9) 13:02:57 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee00}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000005c0)=ANY=[]) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) 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, 0x0, 0x0, 0x0, 0x7, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000680)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="02000000000000002e2f66696c653000b48ea56a6b493cb8634727dc7cbbe2dc472ef0d9c090c9991e26be1c3d9fd079f793efc66a713271a2855e89970c24f4262c065543f19143269ee8cc1d3c9c8ac475bc7a3024f713bff13f673937bcaddba5642c92dbdc0d80482b54030ece38e1cf1876d51809826143d8f8776c74fdc425daae2db1d89475e19a8dc9a5933ce331dd68d8eeeb6d4a08efc281862c2579bb81fdb2ff74d6899145972778e23f9e9d8112162745ef852cae5ff53975b308ab5ef28c64c5f7845fa08631689c33b1980a1f73323e439d2a87e3f33e71cc66"]) sendmsg$AUDIT_GET_FEATURE(r3, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x5008c00c}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x3fb, 0x10, 0x70bd2b, 0x25dfdbfc, "", ["", "", "", "", "", ""]}, 0x10}}, 0x8804) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) accept4$bt_l2cap(r5, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000640)=0xe, 0x100000) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) openat(r5, &(0x7f00000002c0)='./file0\x00', 0x92180, 0x1) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x8, 0x5, 0xcc, 0xc0, 0x0, 0xfffffffffffffff7, 0x1000, 0x6, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7ff, 0x2, @perf_config_ext={0x81, 0x24}, 0x180, 0x7, 0x20, 0x5, 0x5, 0x6, 0x3, 0x0, 0x6ebc, 0x0, 0x68e6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000540)={0x8, 'veth0_macvtap\x00', {'dummy0\x00'}, 0xfff9}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 13:02:57 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1174) 13:02:57 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="600600001200390700fdffffff0000000a"], 0x14}}, 0x0) 13:02:57 executing program 4: 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0xc0045878, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB]}) setsockopt$inet6_udp_int(r1, 0x11, 0xb, &(0x7f0000000080)=0x6, 0x4) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) preadv2(r0, &(0x7f0000000340)=[{&(0x7f0000000180)=""/68, 0x44}, {&(0x7f0000000200)=""/120, 0x78}, {&(0x7f00000002c0)=""/21, 0x15}, {&(0x7f0000000300)=""/35, 0x23}], 0x4, 0x5, 0x0, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r3, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0xfffffffe, 0x0, 0x0, 0x2b2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r3, 0x0, &(0x7f0000000300), 0x0, 0x8080}, 0x0) openat(r2, &(0x7f0000000280)='./file2\x00', 0x200002, 0x84) fcntl$setlease(r2, 0x400, 0x1) lremovexattr(&(0x7f00000000c0)='./file2\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="73656375726974ffeb00"]) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = fork() ptrace(0x10, r6) ptrace$peeksig(0x4209, r6, &(0x7f0000000040), &(0x7f0000000180)) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x8}) 13:02:57 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 58) 13:02:57 executing program 5: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x30200, 0x10) sendmsg$802154_raw(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0302}}}, 0x14, &(0x7f0000000180)={&(0x7f00000000c0)="a3ffeb87a6cd3b346e6c54be00c5209b261b49a45e17e8b59edbec844ee1741af339c000405661c3255682aba71d902cb1014cc75f96e262e92397ff3134f586e2330a0f0de9c536169a9ae85ba38972275337e8dc28b667053c4cced64523f8964a46ff7e56bc145a6c853b9414fe286d57c65e02654f665f20b5b8a6f60dd93804ce1018748c2d51310fc1ddef54030f736c8eb639c27f2c986b2e32b23c63fd53147e5c8e976469", 0xa9}, 0x1, 0x0, 0x0, 0x4000000}, 0x4048084) bind$802154_raw(r0, &(0x7f0000000000)={0x24, @short={0x2, 0x2, 0xaaa2}}, 0x14) 13:02:57 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x117a) [ 1190.402128] FAULT_INJECTION: forcing a failure. [ 1190.402128] name failslab, interval 1, probability 0, space 0, times 0 [ 1190.405075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.409038] CPU: 0 PID: 7381 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 1190.409658] print_req_error: 464 callbacks suppressed [ 1190.409672] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1190.410490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1190.410494] Call Trace: [ 1190.410512] dump_stack+0x107/0x167 [ 1190.410527] should_fail.cold+0x5/0xa [ 1190.411183] buffer_io_error: 494 callbacks suppressed [ 1190.411190] Buffer I/O error on dev sr0, logical block 0, async page read [ 1190.412413] ? create_object.isra.0+0x3a/0xa20 [ 1190.412430] should_failslab+0x5/0x20 [ 1190.413865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.414280] kmem_cache_alloc+0x5b/0x310 [ 1190.414299] create_object.isra.0+0x3a/0xa20 [ 1190.414823] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1190.415420] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1190.415439] kmem_cache_alloc+0x159/0x310 [ 1190.416307] Buffer I/O error on dev sr0, logical block 1, async page read [ 1190.416890] anon_vma_clone+0xdc/0x590 [ 1190.416912] __split_vma+0x17c/0x4e0 [ 1190.417657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.418034] __do_munmap+0x365/0x1260 [ 1190.418052] ? arch_get_unmapped_area+0x450/0x450 [ 1190.418604] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1190.419119] ? lock_release+0x680/0x680 [ 1190.419135] mmap_region+0x7c8/0x1500 [ 1190.420381] Buffer I/O error on dev sr0, logical block 2, async page read [ 1190.421031] do_mmap+0xcdb/0x11e0 [ 1190.421859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.422417] vm_mmap_pgoff+0x198/0x1f0 [ 1190.422945] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1190.423372] ? randomize_page+0xb0/0xb0 [ 1190.424036] Buffer I/O error on dev sr0, logical block 3, async page read [ 1190.424519] ksys_mmap_pgoff+0x41c/0x560 [ 1190.425424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.426368] ? find_mergeable_anon_vma+0x250/0x250 [ 1190.426385] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1190.426402] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1190.426926] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1190.427380] do_syscall_64+0x33/0x40 [ 1190.428250] Buffer I/O error on dev sr0, logical block 4, async page read [ 1190.428686] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1190.429640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.429828] RIP: 0033:0x7f1f415cfb62 [ 1190.429842] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1190.429854] RSP: 002b:00007f1f3eb450f8 EFLAGS: 00000206 [ 1190.431138] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1190.431587] ORIG_RAX: 0000000000000009 [ 1190.431598] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f1f415cfb62 [ 1190.432473] Buffer I/O error on dev sr0, logical block 5, async page read [ 1190.433021] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ff8000 [ 1190.433030] RBP: 0000000020ff8000 R08: 0000000000000005 R09: 0000000000000000 [ 1190.433042] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000240 [ 1190.433987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.434308] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1190.453973] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1190.456599] Buffer I/O error on dev sr0, logical block 6, async page read [ 1190.458259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.458405] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1190.458982] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1190.458992] Buffer I/O error on dev sr0, logical block 7, async page read [ 1190.473316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.480255] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1190.481546] Buffer I/O error on dev sr0, logical block 0, async page read [ 1190.484154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.484897] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1190.486164] Buffer I/O error on dev sr0, logical block 1, async page read [ 1190.487275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.488200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.489141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.490070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.490997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.491922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.511339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.512270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.513086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.513960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.514749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.515620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.516403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.517306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.518150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.519024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.519809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.520686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.521476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.522356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.523144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.524025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.524916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.525804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.526593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.527458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.528250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.529141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.530291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.531083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.531952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.532809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.533610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.535599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.536793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.537583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.538447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.539241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.540786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.541751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.542671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.543614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 13:02:57 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x4000) [ 1190.544520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.547134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.548228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.550017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.551097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.554528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.557922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.558865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.559795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.560741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.561841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.563653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.565827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.566802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.567617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.568543] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.569400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.570321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.571163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.572084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.573055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.573946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.574780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.575723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.576530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.577472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.578307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.579230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.580199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.585123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.585959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.587501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 13:02:57 executing program 5: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x30200, 0x10) sendmsg$802154_raw(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0302}}}, 0x14, &(0x7f0000000180)={&(0x7f00000000c0)="a3ffeb87a6cd3b346e6c54be00c5209b261b49a45e17e8b59edbec844ee1741af339c000405661c3255682aba71d902cb1014cc75f96e262e92397ff3134f586e2330a0f0de9c536169a9ae85ba38972275337e8dc28b667053c4cced64523f8964a46ff7e56bc145a6c853b9414fe286d57c65e02654f665f20b5b8a6f60dd93804ce1018748c2d51310fc1ddef54030f736c8eb639c27f2c986b2e32b23c63fd53147e5c8e976469", 0xa9}, 0x1, 0x0, 0x0, 0x4000000}, 0x4048084) bind$802154_raw(r0, &(0x7f0000000000)={0x24, @short={0x2, 0x2, 0xaaa2}}, 0x14) 13:02:57 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="c40800001200390700fdffffff0000000a"], 0x14}}, 0x0) [ 1190.588333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.593301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.594665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.601537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.605013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.605998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.606954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.607973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.608973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.609938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.614275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.618042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.619015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.620056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.621065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.621928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.622901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.623878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.624795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.625652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.627074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.628172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.633298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.634396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.638556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.642163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 13:02:58 executing program 1: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x8, 0x1f, 0x40, 0xfe, 0x0, 0xdc, 0x40400, 0xa, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x3ff, 0x6}, 0x4810, 0x2, 0x7, 0x7, 0x7f, 0xfff, 0x3, 0x0, 0xff, 0x0, 0x9}, 0x0, 0x9, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 1190.651958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.652828] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1190.653802] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1190.654979] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1190.659423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.661963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.662853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.663698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.664878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.665768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.666684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.667897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.668773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.670283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.671302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.672251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.673224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.674166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.675102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.676026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.677086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.680944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.681790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.682764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.683612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.684576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.685465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.686420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.687285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.691123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.692024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.693037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.694096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.695045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.696660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.697777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.698693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.701184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.702285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.703655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.704599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.705055] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1190.705474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.707276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.709927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.710795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.717441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.718698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.719902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.721027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.723962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.725838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.729013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.737071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.740207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.742488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.744769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.747024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.749960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.755071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.758131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.760214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.762330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.763528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.764569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.765522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.766660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.767884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.768911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.770063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.771265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.772342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.773370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.774394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.775367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.777569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.778443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.779328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.780522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.781937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.784108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.785321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.786387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.787934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.789157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 13:02:58 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="340900001200390700fdffffff0000000a"], 0x14}}, 0x0) 13:02:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, &(0x7f0000000000)=0xba, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000012c0)={0x20, 0x1e, 0x69844ea0a6ddcd11, 0x70bd2c, 0x0, {0xf}, [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x2003, 0x0, 0x0, @uid}]}]}, 0x20}}, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) sendmsg$NL80211_CMD_START_P2P_DEVICE(r1, &(0x7f0000001200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x1c, r2, 0x800, 0x70bd27, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000080) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001700), 0xffffffffffffffff) r4 = 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, 0x10000, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x18, r3, 0xb0b, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) writev(r4, &(0x7f0000001280)=[{&(0x7f0000000140)="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", 0xfffffffffffffdeb}, {&(0x7f0000001180)="6d6a7f9ee452a13d761d39891adeab596fcd", 0x12}], 0x2) fcntl$setpipe(r5, 0x407, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18}, './file0\x00'}) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x3ffffe00) socketpair(0x25, 0x2, 0x2, &(0x7f0000001300)={0xffffffffffffffff}) syz_genetlink_get_family_id$nl80211(&(0x7f0000001240), r6) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r7, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r7, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r7, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 1190.795389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.796619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.798096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.799056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.800021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.801167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.804484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.805597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.813233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.814166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.815103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.815925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.816936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.817734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.818514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.819494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.820361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.821280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.822093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.822909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.823891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.824831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.825620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.826435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.827267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.828315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.829377] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.830348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.832100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.833084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.834094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.835045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.836005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.836970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.837814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.838577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.839438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.840545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.841387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.842233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.843025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.846031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.847005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.847977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 13:02:58 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000280)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @in_args={0x2}}, './file0\x00'}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x23456}, 0x4) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r3, 0x80, &(0x7f0000000140)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(pcbc(aes-aesni))\x00'}, 0x0, 0x0, 0x1}, 0x3ff) [ 1190.858330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.859384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.861170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.863564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.866058] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.867374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.868518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.869649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.870789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.871901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.873318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.874500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.877974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.878861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.880111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.881127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.882435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.883532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.884695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.885676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.886658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.887752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.888710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.889591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.890586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.893439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.894416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.895402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.896359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.898531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.900265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.901281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.903296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.905005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.910722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.912354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.913540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.914703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.915918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.916891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.920939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.921759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.922631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.923458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.925029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.926111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.927387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.928621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.930417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.931525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.932884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.933984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.935164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.936073] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.936989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.937887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.938688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.939531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.940454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.941313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.942181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.943182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.944226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.945514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.946950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.948351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.949299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.950356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.951325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.952252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.953140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.953979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.954835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.955599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.956514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.957294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.959472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.961222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.964046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.965094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.966112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.967066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.968133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.969103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.970014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.970872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.974799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.975579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.976392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.977234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.978037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.979456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.980376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.981212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.982018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.982996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.983797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.984561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.985403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.986193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.987082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.987889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.988661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.989482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.990288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.991110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.991907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.992684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.993801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.999118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1190.999932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1191.000872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1191.001644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1191.002446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1191.003305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1191.004116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1191.005123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1191.006083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1191.007039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1191.007994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1191.008980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1191.009962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1191.011001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1191.011954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1191.012851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1191.013617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1191.014412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1191.015235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1191.016041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1191.016875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1191.017644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1191.018448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 13:03:14 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 65) 13:03:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, &(0x7f0000000000)=0xba, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000012c0)={0x20, 0x1e, 0x69844ea0a6ddcd11, 0x70bd2c, 0x0, {0xf}, [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x2003, 0x0, 0x0, @uid}]}]}, 0x20}}, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) sendmsg$NL80211_CMD_START_P2P_DEVICE(r1, &(0x7f0000001200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x1c, r2, 0x800, 0x70bd27, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000080) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001700), 0xffffffffffffffff) r4 = 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, 0x10000, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x18, r3, 0xb0b, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) writev(r4, &(0x7f0000001280)=[{&(0x7f0000000140)="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", 0xfffffffffffffdeb}, {&(0x7f0000001180)="6d6a7f9ee452a13d761d39891adeab596fcd", 0x12}], 0x2) fcntl$setpipe(r5, 0x407, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18}, './file0\x00'}) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x3ffffe00) socketpair(0x25, 0x2, 0x2, &(0x7f0000001300)={0xffffffffffffffff}) syz_genetlink_get_family_id$nl80211(&(0x7f0000001240), r6) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r7, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r7, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r7, &(0x7f00000001c0)=ANY=[], 0xfdef) 13:03:14 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 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, 0x2, 0x4, @perf_bp={&(0x7f0000000200), 0x6}, 0x42a05}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socket$inet6_udplite(0xa, 0x2, 0x88) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x6, 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}, 0x5408, 0x800000}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = fork() prlimit64(r3, 0x5, &(0x7f0000000240)={0x80, 0x64}, &(0x7f0000000280)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x1c, 0x3b, 0x8, 0x70bd2c, 0x25dfdbfe, {0x2}, [@typed={0x8, 0x50, 0x0, 0x0, @pid=r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000800}, 0x8c0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdff0000000a0000"], 0x14}}, 0x0) recvmsg$unix(r2, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) fsmount(r2, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r4, 0x0, r4) tee(r4, r0, 0x8000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') pipe(&(0x7f0000000100)) pselect6(0x40, &(0x7f00000000c0)={0xfff}, 0x0, 0x0, 0x0, 0x0) 13:03:14 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 59) 13:03:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) recvmsg$unix(r1, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) r2 = openat(r1, &(0x7f0000000080)='./file1\x00', 0x41c3, 0x5a) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) execveat(r5, &(0x7f0000000440)='./file1\x00', &(0x7f0000000600)=[&(0x7f0000000480)='\x00', &(0x7f00000004c0)='-\x00', &(0x7f0000000500)='$%:[\x00', &(0x7f0000000540)='\x1b)){\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='(%\x00'], &(0x7f00000007c0)=[&(0x7f0000000640)='#*%\x00', &(0x7f0000000680)=':\x00', &(0x7f00000006c0)='-)\x00', &(0x7f0000000700)=')\')%**\x00', &(0x7f0000000740)='{\x00', &(0x7f0000000780)='\x00'], 0x1000) recvmsg$unix(r5, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) execveat(r5, &(0x7f0000000000)='./file1\x00', &(0x7f0000000200)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='\xf6.,(\x00', &(0x7f0000000180)='.-%$[@^*\\^[.\'o:.\x00', &(0x7f00000001c0)='+$\x00'], &(0x7f0000000400)=[&(0x7f0000000240)='-\x00', &(0x7f00000002c0)='{\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00'], 0x100) sendfile(r2, r3, 0x0, 0x100000001) r6 = creat(&(0x7f0000000040)='./file1\x00', 0x0) write$binfmt_elf64(r6, &(0x7f0000000100)=ANY=[], 0xfdef) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) [ 1207.034143] FAULT_INJECTION: forcing a failure. [ 1207.034143] name failslab, interval 1, probability 0, space 0, times 0 [ 1207.035727] CPU: 0 PID: 7433 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 1207.036605] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1207.037680] Call Trace: [ 1207.038030] dump_stack+0x107/0x167 [ 1207.038503] should_fail.cold+0x5/0xa [ 1207.038998] ? xas_alloc+0x336/0x440 [ 1207.039480] should_failslab+0x5/0x20 [ 1207.039980] kmem_cache_alloc+0x5b/0x310 [ 1207.040509] xas_alloc+0x336/0x440 [ 1207.040990] xas_create+0x34a/0x10d0 [ 1207.041483] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1207.042160] xas_store+0x8c/0x1c40 [ 1207.042636] __xa_store+0x164/0x2d0 [ 1207.043110] ? xa_delete_node+0x280/0x280 [ 1207.043654] ? trace_hardirqs_on+0x5b/0x180 [ 1207.044219] xa_store+0x31/0x50 [ 1207.044651] __io_uring_add_tctx_node+0x1cf/0x520 [ 1207.045288] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1207.045867] FAULT_INJECTION: forcing a failure. [ 1207.045867] name failslab, interval 1, probability 0, space 0, times 0 [ 1207.045969] ? alloc_fd+0x2e7/0x670 [ 1207.045997] io_uring_setup+0x1fbb/0x2980 [ 1207.048445] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1207.049112] ? wait_for_completion_io+0x270/0x270 [ 1207.049753] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1207.050428] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1207.051095] do_syscall_64+0x33/0x40 [ 1207.051576] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1207.052233] RIP: 0033:0x7f8422fdab19 [ 1207.052719] 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 [ 1207.055086] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1207.056065] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 1207.057032] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1207.057948] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1207.058864] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1207.059777] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1207.060721] CPU: 1 PID: 7435 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 1207.061630] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1207.062700] Call Trace: [ 1207.063049] dump_stack+0x107/0x167 [ 1207.063521] should_fail.cold+0x5/0xa [ 1207.064016] ? vm_area_alloc+0x1c/0x110 [ 1207.064528] should_failslab+0x5/0x20 [ 1207.065045] kmem_cache_alloc+0x5b/0x310 [ 1207.065576] vm_area_alloc+0x1c/0x110 [ 1207.066068] mmap_region+0x97e/0x1500 [ 1207.066571] do_mmap+0xcdb/0x11e0 [ 1207.067027] vm_mmap_pgoff+0x198/0x1f0 [ 1207.067535] ? randomize_page+0xb0/0xb0 [ 1207.068061] ksys_mmap_pgoff+0x41c/0x560 [ 1207.068587] ? find_mergeable_anon_vma+0x250/0x250 [ 1207.069234] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1207.069915] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1207.070593] do_syscall_64+0x33/0x40 [ 1207.071081] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1207.071746] RIP: 0033:0x7f1f415cfb62 [ 1207.072230] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1207.074588] RSP: 002b:00007f1f3eb450f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1207.075562] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f1f415cfb62 [ 1207.076474] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ff8000 [ 1207.077396] RBP: 0000000020ff8000 R08: 0000000000000005 R09: 0000000000000000 [ 1207.078313] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000240 [ 1207.079225] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 13:03:14 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="980b00001200390700fdffffff0000000a"], 0x14}}, 0x0) 13:03:14 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x0, 0x1, 0x70bd27, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x1f}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x8d0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x30, 0x1d, 0xc21, 0x0, 0x0, {}, [@typed={0x5, 0x3ffc, 0x0, 0x0, @str='\x00'}, @typed={0x14, 0x1, 0x0, 0x0, @ipv6=@private2}]}, 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, &(0x7f0000000000)=@secondary) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x3) 13:03:14 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) get_mempolicy(&(0x7f0000000100), &(0x7f0000000140), 0x4ed3, &(0x7f0000ffe000/0x1000)=nil, 0x3) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x78b2, &(0x7f0000000080), &(0x7f0000fee000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) socket$inet6_udplite(0xa, 0x2, 0x88) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 13:03:14 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="0c0c00001200390700fdffffff0000000a"], 0x14}}, 0x0) 13:03:14 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) dup(r0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000100)={'ip6gretap0\x00'}) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 1207.172359] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7457 comm=syz-executor.4 13:03:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={0x18, 0x5a, 0x69844ea0a6ddcd11, 0x0, 0x0, {}, [@nested={0x4}]}, 0x18}}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0xa0000, 0x16d) splice(r1, &(0x7f00000000c0)=0x18000000000, r0, &(0x7f0000000100)=0x80000001, 0xd0, 0x9) 13:03:14 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="700e00001200390700fdffffff0000000a"], 0x14}}, 0x0) 13:03:14 executing program 5: fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)='system_u:object_r:auditctl_exec_t:s0\x00', 0x25, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xb, 0x40010, 0xffffffffffffffff, 0x8000000) mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYRESHEX, @ANYRESDEC=0xee01, @ANYBLOB]) r0 = syz_mount_image$nfs4(&(0x7f0000000140), &(0x7f0000000180)='./file2\x00', 0x6, 0xa, &(0x7f0000001840)=[{&(0x7f0000000280)="7b709cb2085ac0c7084d10c2a87b7b55f1dd00bdc11f7877ef0c866498fa3e14a0789a1b9c4ce23c17dfad9a3adafb60bd1c36c401217c01fffdcf08a74325af105d64936e40847d3aa31f94333dddb704409963f3decb6852034949a0dd18157b9803f767fa453f5559ac2e0d34107a18229591a0fbb595ca0c7752d3267110112e2f0c498c844e41fa6349dd859ffbb9a11ca9cdfef521191ab42d073117be1dece2f77e7157f226ae682b5d42775a398f", 0xb2, 0x80}, {&(0x7f00000001c0)="9b8f7919de3785191185434bca75da533cc4a5794bd798675b7058698c8684547818e6dba35740334a52b9e186c3d3f6c638abf3a6fd2b1fb6f877fd47b1d3c887cd77fa0ff98835f188f2b43fd02186d2a3f5c27665399b6e97ebc72ccff779d9222d50228dd45db0b90ac8506ac28b0fe090f8dc78491b990724f3", 0x7c, 0x7fff}, {&(0x7f0000000340)="815843510da67f93eab59baaf52c9106242b519d536e80dadefec97517dee4fb4731f19bafba3e614ab4ec6ce09f0e4c0a017a370277072e048c7046c8f58fb3038b4ae9c988d8dd4c3212b49ea2fdb63309c57a53490bdb0a5655d0ce181ab4fae10e736f2c015a717f79d5e3bfd70eccf725e6c68e89cc7e54ff9a3b1e2066ae3d9e73c17b044c325a571507bdaccb1b9a836c25039fd962d94481066cf7638fa6228d171a81c7a6eb457b61e640e513b7883d46a1507e638de18f0dd65a262f", 0xc1, 0xfffffffffffffffb}, {&(0x7f0000000500)="82ab534ac67d3750e3b8cdef8b2a05b5c2169a9f056fb8909b769d9d3095e09f3985ccba45cf2da200943438410be92de38937fca6c43023b94b94378905432abcf50429677a596b21cbdf665b6816d50ad54c0265de0d77c0dd5af714368827efc071f09333d6d848efb2ba27322e6dd01885671fb3aec4a51d1784e5b31e0eb226aa21c4564dd0394f4b0b458ad8da1b3bbaf7c3520d14979d33bad7c6467e29ea880eaccf1ef4934501523b94535ebac819b3fb", 0xb5}, {&(0x7f00000005c0)="0bcedf252b830cce4b98388944ce3e6e7610cf58aaac2b3b78cebdfa4ba7cdf9aa52e1d3c6222107a668b004ab4fef8c0c3b9ae25b184cac78a55ed2f6af07ae9e93772cccb93ed1843094b52ffe13bb88a4540c321d3acc64a5b4bc69f53e103a569fe008ffda4018514750f8f6e6f506bd1b64f4b29db296e9276ed64ae7ee1ac7cebd24a9c1e2f04dc25b4370440c34d1b617f244c27c237674e2a01353d11b9a39385bdd7942c4db4346132f7446bf400680a1c8e39f41b6c1aa35f8a8bd82779cf1f9e0f9155ffb2cf8e03e243b78952c6a5bcc16a3fd86d7a5138a5df1", 0xe0, 0x5}, {&(0x7f0000000440), 0x0, 0x6}, {&(0x7f00000006c0)="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", 0x1000, 0xffffffffffffff40}, {&(0x7f00000016c0)="2a331fa37cf53e6ef9b22cf32c82d5d5f7ad881d52fd70045b52cec094f63a9e3c06d2a276f265a7150df756", 0x2c, 0x5}, {&(0x7f0000001700)="ed812a7206a02f25b7be20f84221d47b17df31d141be3bb1c2b8ae2fb40b65aeb0614d31f70a2c4175f19c0e9d573425258220ca1929fc28162e86886291dd83a0b94d9d1a72f1e5b94dce3fec6fb7e041960aa150f13a77e7bef998f54d68da146981cde257a8375503f60d5fd3b14344bf21e3612d75023ff322983c762ca0c36a8c3315793ed41a53415828f7010195422b5ee653188c9f1d36d5430cdbd5e894218bc6261785100cdda16d8c8724bccb0dfab44faef73fdca8a97db55a93b63e0f2964bf48d11d67fe1c1639a8e571f6e79079515fb1afdc15b1ecf3d6d2abec0b4c24", 0xe5, 0x1}, {&(0x7f0000001800)="cb39a983e1254fe280a4ba7fa3a3a266b07d547670", 0x15, 0xc9660000}], 0x80000, &(0x7f0000001940)={[{'--$'}, {}, {'$'}, {'oom_adj\x00'}, {'security.selinux\x00'}], [{@seclabel}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@smackfshat={'smackfshat', 0x3d, '\x8c'}}]}) openat(r0, &(0x7f00000019c0)='./file2\x00', 0x2, 0x100) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r1, &(0x7f0000000040), 0x12) syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1207.294137] loop5: detected capacity change from 0 to 135266304 [ 1207.304217] syz-executor.5 (7469): /proc/7469/oom_adj is deprecated, please use /proc/7469/oom_score_adj instead. [ 1223.512368] FAULT_INJECTION: forcing a failure. 13:03:30 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 66) [ 1223.512368] name failslab, interval 1, probability 0, space 0, times 0 [ 1223.513863] CPU: 1 PID: 7479 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 1223.514744] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1223.515810] Call Trace: [ 1223.516161] dump_stack+0x107/0x167 [ 1223.516636] should_fail.cold+0x5/0xa [ 1223.517135] ? create_object.isra.0+0x3a/0xa20 [ 1223.517736] should_failslab+0x5/0x20 [ 1223.518238] kmem_cache_alloc+0x5b/0x310 [ 1223.518770] create_object.isra.0+0x3a/0xa20 [ 1223.519337] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1223.519996] kmem_cache_alloc+0x159/0x310 [ 1223.520540] vm_area_alloc+0x1c/0x110 [ 1223.521034] mmap_region+0x97e/0x1500 [ 1223.521555] do_mmap+0xcdb/0x11e0 [ 1223.522014] vm_mmap_pgoff+0x198/0x1f0 [ 1223.522523] ? randomize_page+0xb0/0xb0 [ 1223.523053] ksys_mmap_pgoff+0x41c/0x560 [ 1223.523581] ? find_mergeable_anon_vma+0x250/0x250 [ 1223.524220] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1223.524903] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1223.553613] do_syscall_64+0x33/0x40 [ 1223.554109] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1223.554796] RIP: 0033:0x7f1f415cfb62 [ 1223.555277] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1223.557646] RSP: 002b:00007f1f3eb450f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1223.558623] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f1f415cfb62 [ 1223.559542] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ff8000 [ 1223.560456] RBP: 0000000020ff8000 R08: 0000000000000005 R09: 0000000000000000 [ 1223.565411] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000240 [ 1223.566343] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1223.590780] FAT-fs (loop0): Unrecognized mount option "uid=00000000000000000000Üñ" or missing value [ 1223.610672] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1223.620786] FAULT_INJECTION: forcing a failure. [ 1223.620786] name failslab, interval 1, probability 0, space 0, times 0 [ 1223.622277] CPU: 1 PID: 7493 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 1223.623178] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1223.624266] Call Trace: [ 1223.624629] dump_stack+0x107/0x167 [ 1223.625121] should_fail.cold+0x5/0xa [ 1223.625654] ? create_object.isra.0+0x3a/0xa20 [ 1223.626263] should_failslab+0x5/0x20 [ 1223.626771] kmem_cache_alloc+0x5b/0x310 [ 1223.627317] ? mark_held_locks+0x9e/0xe0 [ 1223.627864] create_object.isra.0+0x3a/0xa20 [ 1223.628442] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1223.629125] kmem_cache_alloc+0x159/0x310 [ 1223.629703] xas_alloc+0x336/0x440 [ 1223.630195] xas_create+0x34a/0x10d0 [ 1223.630706] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1223.631413] xas_store+0x8c/0x1c40 [ 1223.631907] __xa_store+0x164/0x2d0 [ 1223.632399] ? xa_delete_node+0x280/0x280 [ 1223.632959] ? trace_hardirqs_on+0x5b/0x180 [ 1223.633564] xa_store+0x31/0x50 [ 1223.634014] __io_uring_add_tctx_node+0x1cf/0x520 [ 1223.634659] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1223.635351] ? alloc_fd+0x2e7/0x670 [ 1223.635853] io_uring_setup+0x1fbb/0x2980 [ 1223.636411] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1223.637088] ? wait_for_completion_io+0x270/0x270 [ 1223.637768] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1223.638450] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1223.639112] do_syscall_64+0x33/0x40 [ 1223.639608] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1223.640288] RIP: 0033:0x7f8422fdab19 [ 1223.640788] 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 [ 1223.643223] RSP: 002b:00007f8420550108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1223.644235] RAX: ffffffffffffffda RBX: 00007f84230edf60 RCX: 00007f8422fdab19 [ 1223.645194] RDX: 0000000020ffd000 RSI: 0000000020000080 RDI: 0000000000003a7c [ 1223.646137] RBP: 0000000020000080 R08: 0000000020000240 R09: 0000000020000240 [ 1223.647082] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000240 [ 1223.648026] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1223.666084] FAT-fs (loop0): Unrecognized mount option "uid=00000000000000000000Üñ" or missing value [ 1223.749390] audit: type=1326 audit(1749560611.107:127): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7480 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9b4fb4b19 code=0x7ffc0000 [ 1223.753007] audit: type=1326 audit(1749560611.112:128): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7480 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9b4fb4b19 code=0x7ffc0000 [ 1223.772622] audit: type=1326 audit(1749560611.131:129): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7480 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7ff9b4fb4b19 code=0x7ffc0000 [ 1223.781839] audit: type=1326 audit(1749560611.131:130): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7480 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9b4fb4b19 code=0x7ffc0000 [ 1223.786570] audit: type=1326 audit(1749560611.131:131): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7480 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9b4fb4b19 code=0x7ffc0000 [ 1223.810608] audit: type=1326 audit(1749560611.134:132): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7480 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7ff9b4fb4b19 code=0x7ffc0000 [ 1223.825174] FAULT_INJECTION: forcing a failure. [ 1223.825174] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1223.826729] CPU: 1 PID: 7513 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 1223.827627] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1223.827844] audit: type=1326 audit(1749560611.135:133): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7480 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9b4fb4b19 code=0x7ffc0000 [ 1223.828658] Call Trace: [ 1223.831586] dump_stack+0x107/0x167 [ 1223.832080] should_fail.cold+0x5/0xa [ 1223.832600] __alloc_pages_nodemask+0x182/0x600 [ 1223.833236] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1223.834040] ? walk_mem_res+0x170/0x170 [ 1223.834585] alloc_pages_current+0x187/0x280 [ 1223.835171] pte_alloc_one+0x16/0x1a0 [ 1223.835682] __pte_alloc+0x1d/0x330 [ 1223.836179] remap_pfn_range_internal+0x9a3/0xf60 [ 1223.836833] ? lookup_memtype+0x5b/0x200 [ 1223.837401] ? apply_to_existing_page_range+0x40/0x40 [ 1223.838101] remap_pfn_range+0xcd/0x160 [ 1223.838635] ? remap_pfn_range_notrack+0x70/0x70 [ 1223.839270] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 1223.839962] io_uring_mmap+0x398/0x530 [ 1223.840490] mmap_file+0x5e/0xe0 [ 1223.840947] mmap_region+0xc49/0x1500 [ 1223.841494] do_mmap+0xcdb/0x11e0 [ 1223.841962] vm_mmap_pgoff+0x198/0x1f0 [ 1223.842487] ? randomize_page+0xb0/0xb0 [ 1223.843031] ksys_mmap_pgoff+0x41c/0x560 [ 1223.843570] ? find_mergeable_anon_vma+0x250/0x250 [ 1223.844226] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1223.844907] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1223.845610] do_syscall_64+0x33/0x40 [ 1223.846106] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1223.846783] RIP: 0033:0x7f1f415cfb62 [ 1223.847273] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1223.848524] audit: type=1326 audit(1749560611.135:134): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7480 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=165 compat=0 ip=0x7ff9b4fb4b19 code=0x7ffc0000 [ 1223.849614] RSP: 002b:00007f1f3eb450f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1223.849632] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f1f415cfb62 [ 1223.849643] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ff8000 [ 1223.849652] RBP: 0000000020ff8000 R08: 0000000000000005 R09: 0000000000000000 [ 1223.849665] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000240 [ 1223.856927] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1223.875126] audit: type=1326 audit(1749560611.135:135): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7480 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9b4fb4b19 code=0x7ffc0000 [ 1223.890293] audit: type=1326 audit(1749560611.139:136): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7480 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9b4fb4b19 code=0x7ffc0000 13:03:30 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000001840)={'batadv0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r2, 0x0, r2) writev(r2, &(0x7f0000000280)=[{&(0x7f00000000c0)="b992402082d5322fe75789d88f92fd5c3853811678f0e4f2cc3091b9a787b28545903472ff4a111a77ba6d72b5588d55df11b1bbb4e0fc586dc70ced4b0fa8fd25c8f3d5901695cb01f3", 0x4a}, {&(0x7f0000000140)="af0eb17d50cfcda2e374e64f93", 0xd}, {&(0x7f0000000180)="bdd367e5a6b1b5387a7300d5df779ec37387535141906f2070ceb95fcffb1241b28f0bcf385bdbce3d3029cc1846b0a63a3d046aa2eb70f2ebc3d8889b6471ff90d31aeb158f1d35c57be1317bcdd3309c4ad32990c1fa1eb321aaf31156e41bcf7be50c27e23ff7da60e03f131bb16b9a47780933492a67db25879f5b8c70c2213809d6d7da72", 0x87}, {&(0x7f0000000240)="2ffc47984cb0f3ffc4d11b23783d4369e06aeb6cc77e31187996155806bd51927702a557de897b1964457d534b0806cc9168d2073fd264a99a94169f", 0x3c}], 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) sendmsg$nl_xfrm(r0, &(0x7f0000001a80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001a40)={&(0x7f0000001880)=@getpolicy={0x188, 0x15, 0x1, 0x70bd28, 0x25dfdbfd, {{@in=@rand_addr=0x64010102, @in6=@loopback, 0x4e24, 0x0, 0x4e23, 0x0, 0xd, 0x80, 0x20, 0xc, r1}, 0x6e6bb8}, [@migrate={0xe8, 0x11, [{@in=@dev={0xac, 0x14, 0x14, 0x10}, @in=@broadcast, @in=@rand_addr=0x64010102, @in6=@private0, 0x6c, 0x4, 0x0, 0x3500, 0xb, 0x2}, {@in=@dev={0xac, 0x14, 0x14, 0x13}, @in6=@ipv4={'\x00', '\xff\xff', @multicast1}, @in=@broadcast, @in6=@private2, 0x6c, 0x1, 0x0, 0x0, 0x0, 0xa}, {@in6=@private2={0xfc, 0x2, '\x00', 0x1}, @in=@local, @in=@broadcast, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x33, 0x2, 0x0, 0x3500, 0x2, 0xa}]}, @replay_thresh={0x8, 0xb, 0xcb}, @replay_thresh={0x8, 0xb, 0x7}, @address_filter={0x28, 0x1a, {@in=@dev={0xac, 0x14, 0x14, 0x2e}, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0xa, 0x8, 0x1}}, @policy_type={0xa, 0x10, {0x1}}, @offload={0xc, 0x1c, {0x0, 0x1}}]}, 0x188}, 0x1, 0x0, 0x0, 0x20044050}, 0x40000) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="c4000000190001000000000000000000ffffffff000000000000000000000000ac1e000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\f\x00\b\x00\b\x00\b\x00\x00\x00\f\x00'/124], 0xc4}}, 0x0) 13:03:30 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, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) timerfd_settime(r4, 0x0, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000280)={'sit0\x00', &(0x7f0000000200)={'syztnl1\x00', 0x0, 0x2f, 0xe7, 0x0, 0x7f, 0x0, @empty, @mcast2, 0x0, 0x20, 0x2, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f00000001c0)={'ip6_vti0\x00', &(0x7f0000000340)={'syztnl0\x00', r5, 0x2f, 0x0, 0x2, 0xa20f, 0x4a, @ipv4={'\x00', '\xff\xff', @empty}, @private1, 0x40, 0x8, 0x200, 0x12ff}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f00000003c0)={'syztnl2\x00', &(0x7f0000000480)={'syztnl2\x00', r6, 0x29, 0x80, 0x9, 0x7, 0x23, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast2, 0x8080, 0x700, 0x6, 0xff}}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000300)={r5, 0x1, 0x6, @remote}, 0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x20010, r0, 0x8000000) r8 = dup2(r0, r3) socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_submit(r7, r2, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x6000, @fd_index}, 0x80000001) setsockopt$inet6_opts(r3, 0x29, 0x39, &(0x7f0000000180)=@hopopts={0x2f, 0x3, '\x00', [@ra={0x5, 0x2, 0x7}, @enc_lim={0x4, 0x1, 0x80}, @jumbo={0xc2, 0x4, 0x10000}, @ra={0x5, 0x2, 0x3}, @jumbo={0xc2, 0x4, 0x3}, @ra]}, 0x28) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000400)={0x0, @generic={0x8, "5818fdb0fa1c3a445e8a3de8e096"}, @nl=@unspec, @l2={0x1f, 0x8000, @none, 0x8000, 0x2}, 0x44c, 0x0, 0x0, 0x0, 0x2ac6, &(0x7f0000000140)='macvtap0\x00', 0x71, 0x40, 0x7fff}) io_uring_enter(r8, 0x457f, 0xb76, 0x0, 0x0, 0x0) 13:03:30 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 60) 13:03:30 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) r0 = gettid() setpriority(0x1, r0, 0x0) ptrace$poke(0x4, r0, &(0x7f00000000c0), 0x401) syz_open_procfs(r0, &(0x7f0000000200)='net/mcfilter6\x00') prlimit64(r0, 0xb, 0x0, &(0x7f0000000180)) prlimit64(r0, 0x0, &(0x7f0000000100)={0x4, 0x6}, &(0x7f0000000140)) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x1, 0xfe, 0x9, 0x45, 0x0, 0x3, 0x41100, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000280), 0x9}, 0x800, 0xff, 0x6, 0x7, 0x3e, 0x9, 0x7, 0x0, 0x2, 0x0, 0x7}, r0, 0x0, r1, 0x9) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 13:03:30 executing program 4: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0xa) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x24, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x10, 0x0, 0x0, @ipv4=@multicast1}]}, 0x24}}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x200000, 0x0) syz_io_uring_setup(0x205e8b, 0x0, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000004c0)=0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x0, 0x0) openat(r2, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x2d) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f00000004c0)={{}, "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"}) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001700)={0x51, 0x4, 0x1000, {0x0, 0x3ff}, {0x7ff, 0x1a}, @rumble={0x5}}) syz_io_uring_setup(0x975, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0xec46, 0x1, &(0x7f0000000340)="7cb96e83b8d2a4963ddb5d161e3598b19298db90853a9294937ecb08dc1f5036230677feb7d8eef729f1a4fff324358ff3ca28cc01e78655a79eb0404e351fe8846a3de223e30878f4f03b10a77bdad722498badd4d9fad42a7dc7093d930b7ddb4cd8b98698afa79ae7fe1639e6e5bbf5a587614ccde1b6e2d9db8e815570388de28f4993cf2fddbdcbec0fcf9e53183e33aca62944612031b6c481fe013bfadca3a604fa6fbe13bd16602c1bb6", 0x9, 0x0, 0x1}, 0x401) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000002c0)={'nat\x00', 0x0, [0xaa, 0xfffffff8, 0x77f5, 0x200, 0x52486958]}, &(0x7f0000000240)=0x54) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$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)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mprotect(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0) 13:03:30 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB='uid=', @ANYRESDEC=0x0, @ANYBLOB="dcf1"]) r0 = gettid() setpriority(0x1, r0, 0x0) ptrace$poke(0x4, r0, &(0x7f00000000c0), 0x401) syz_open_procfs(r0, &(0x7f0000000200)='net/mcfilter6\x00') prlimit64(r0, 0xb, 0x0, &(0x7f0000000180)) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001200390700fdffffff0000000a"], 0x14}}, 0x0) recvmsg$unix(r2, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x12, 0x5, 0x2, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_config_ext={0x9, 0x8001}, 0x2208, 0x7fff, 0x4, 0x4, 0x400, 0x3f, 0xe936, 0x0, 0xffffff6d, 0x0, 0x2}, r0, 0xb, r2, 0x2) 13:03:30 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="c00e00001200390700fdffffff0000000a"], 0x14}}, 0x0) 13:03:31 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="e03f03001200390700fdffffff0000000a"], 0x14}}, 0x0) 13:03:31 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) (fail_nth: 67) 13:03:31 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f0000000040)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x3, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private=0xa010101, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast}, "06912809d8b898b1"}}}}}, 0x0) recvmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/206, 0xce}], 0x1}}], 0x1, 0x0, 0x0) 13:03:31 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000240)=""/134, 0x86}, {&(0x7f0000000000)=""/25, 0x19}], 0x2, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close_range(0xffffffffffffffff, r1, 0x0) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000540)="57b765ad487c9fe826d494d6f4cade6b9b6f882e835bd7b8cd7daf218eaee555f523c9d23c35388c328c04707241bb84b407629a17f3b7f19374018665b398d4ed1ba9ff073a0b72a4a9bdda6c2414798126eef3c0a709f102dd0e932e992d18224b82d57df192d201a61fd75979a4ebe17ac0f33b32181e19525642e6772746c0550000000000ec6b62e62830fa16f2a1197f1b36356f13a44b8184399273465b66d700eb848cf6fcd45bb1326921e45d70e958fc3083f0718ab830896bb0b83010ba0fa0bae571b0454de894ffdda182bac68e4bb6e8d2fe055b609323ba109f973551c26e92c65b03", 0xea}, {&(0x7f0000000300)="8c8ae37261", 0x5}, {&(0x7f0000000340)="afc99c48f91115be2a43258db6b3bd5f7024bedfcc820ebf31924999c2b0509b1fe6c5a06eee94d6bffba0db9b61800919baf2464a59d692776e0373008089875217f300aa704c77ba7d368575ad2f3f2a5417721a20fb678ef47475388fc55eedc75b071ad03b933943210f080446926447c5214fa10f1ca2d7f2f5df4084b43d42b3646df247ed32847088245616863033b746a4853299831cb7b0690e8e3971b0a7db6caef9e491cd8442171928641646f0fe7cef502662a7652255d60dfb59f2e88d258d479e703cfcc4abd5c1253cba", 0xd2}], 0x3, 0x401, 0x70a586b4) fcntl$setsig(0xffffffffffffffff, 0xa, 0x1d) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/65, 0x41) r2 = getpgid(0x0) timer_create(0x6, &(0x7f0000000240)={0x0, 0x34, 0x0, @tid=r2}, &(0x7f0000000880)=0x0) clock_gettime(0x0, &(0x7f00000008c0)={0x0, 0x0}) timer_settime(r3, 0x0, &(0x7f0000000900)={{r4, r5+60000000}}, &(0x7f0000001940)) timer_settime(r3, 0x0, &(0x7f00000004c0)={{}, {0x77359400}}, &(0x7f0000000500)) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000680)=ANY=[@ANYBLOB="050000000000000009000000000000000000000008000000010000000000000001000000000000000002000000000000000000000000000000000000000000080000000000000000020e0000000000ddffffff01ffffff0035c3f771b2b920a52e4d5a7e58048b75183f22755514ab02a74da6cd69cb3d1b20bda4"]) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000640)={0x401, 0x33dc, 0x3f, 0x3, 0x1}) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 13:03:31 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540100201200390700fdffffff0000000a"], 0x14}}, 0x0) 13:03:31 executing program 1: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000280)='./binderfs2/binder1\x00', 0x0, 0x0) dup2(r1, r0) prlimit64(0x0, 0x2, &(0x7f0000000000), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8) syz_io_uring_setup(0x3a7c, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = gettid() setpriority(0x1, r5, 0x0) ptrace$poke(0x4, r5, &(0x7f00000000c0), 0x401) syz_open_procfs(r5, &(0x7f0000000200)='net/mcfilter6\x00') prlimit64(r5, 0xb, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x1, 0x3f, 0x20, 0x0, 0x0, 0x7ff, 0x82215, 0x15, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000100), 0x3}, 0x11001, 0x12e0000, 0x2, 0x8, 0xc858, 0x80000001, 0x68d8, 0x0, 0xfffffffa, 0x0, 0x9}, r5, 0xc, 0xffffffffffffffff, 0xb) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 13:03:31 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r3, 0x0, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000003c0)=ANY=[@ANYBLOB="010900000000b1d713bac84a5cd40000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="ffff0000000000002e2f66696c653000"]) io_uring_enter(r6, 0x647c, 0xad9f, 0x0, &(0x7f0000000240)={[0x5]}, 0x8) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00000001c0)={'syz_tun\x00'}) setsockopt$inet6_int(r5, 0x29, 0x3a, &(0x7f0000000080)=0x3ff, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x0, @fd_index, 0x800, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xffff) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0x0, {0x40}}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x4, 0x6000, @fd_index=0x3, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000280)="3a8062c8aca251782d6231158b44af923db4ced515d8fe4409c1a81a14636d39e25b89fa55ccd840b5b1715c9ea6c0793ce2412b82f265caa05eab109e84b0b57deea3b8497f93057bc8eb512c5f364de02647d2116eae58838f95171bb402174f9ac23fb4af118ab491c55699e92dcf3d282f9380806c58940e68d3a5de0b0ba2620bdd647a504afb382483d2b9d7a408b3970fd48644b095a51fdd42b30d4430b929f8720e2cd50c618ec698cb34b22f459cfe4a726db8913b25d92f46562c2c49f7865102c073886f91c00077c595b00a3b7263317da4d71c843e93febd14647248e68344e1dd82b0", 0xea}], 0x1, 0xc, 0x0, {0x3}}, 0x81) [ 1223.992882] ------------[ cut here ]------------ [ 1223.993602] WARNING: CPU: 1 PID: 7513 at arch/x86/mm/pat/memtype.c:1019 get_pat_info+0x216/0x270 [ 1223.994903] Modules linked in: [ 1223.995352] CPU: 1 PID: 7513 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 1223.996280] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1223.997727] RIP: 0010:get_pat_info+0x216/0x270 [ 1223.999184] Code: c1 ea 03 80 3c 02 00 75 71 49 89 1e eb 8e e8 51 89 2e 00 0f 0b e9 97 fe ff ff 41 bc ea ff ff ff e9 77 ff ff ff e8 3a 89 2e 00 <0f> 0b 41 bc ea ff ff ff e9 65 ff ff ff 4c 89 ff e8 65 8f 5a 00 e9 [ 1224.005554] RSP: 0018:ffff8880534d7898 EFLAGS: 00010212 [ 1224.006290] RAX: 000000000002bd69 RBX: ffff888046e8a200 RCX: ffffc90005204000 [ 1224.007261] RDX: 0000000000040000 RSI: ffffffff81124696 RDI: 0000000000000007 [ 1224.008234] RBP: ffff8880534d7950 R08: 0000000000000000 R09: ffff8880534d7820 [ 1224.009204] R10: 0000000000000020 R11: 0000000000000001 R12: 0000000000000028 [ 1224.022129] R13: 1ffff1100a69af13 R14: 0000000000000000 R15: ffff888046e8a250 [ 1224.023113] FS: 00007f1f3eb45700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 1224.024129] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1224.024932] CR2: 00007f2f9a79fda8 CR3: 0000000047da0000 CR4: 0000000000350ee0 [ 1224.025983] Call Trace: [ 1224.026346] ? pgprot_writethrough+0xc0/0xc0 [ 1224.026950] ? finish_task_switch+0x126/0x5d0 [ 1224.027545] ? finish_task_switch+0xef/0x5d0 [ 1224.028180] untrack_pfn+0xdc/0x240 [ 1224.028671] ? track_pfn_insert+0x150/0x150 [ 1224.033316] ? lock_downgrade+0x6d0/0x6d0 [ 1224.033903] ? uprobe_munmap+0x1c/0x560 [ 1224.034452] unmap_single_vma+0x1bc/0x300 [ 1224.035042] zap_page_range_single+0x2ce/0x450 [ 1224.035660] ? unmap_single_vma+0x300/0x300 [ 1224.036257] ? remap_pfn_range_internal+0xc56/0xf60 [ 1224.036965] ? lookup_memtype+0x5b/0x200 [ 1224.037551] ? apply_to_existing_page_range+0x40/0x40 [ 1224.038286] remap_pfn_range+0x139/0x160 [ 1224.038861] ? remap_pfn_range_notrack+0x70/0x70 [ 1224.039501] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 1224.040228] io_uring_mmap+0x398/0x530 [ 1224.040789] mmap_file+0x5e/0xe0 [ 1224.041264] mmap_region+0xc49/0x1500 [ 1224.041825] do_mmap+0xcdb/0x11e0 [ 1224.042301] vm_mmap_pgoff+0x198/0x1f0 [ 1224.042857] ? randomize_page+0xb0/0xb0 [ 1224.043410] ksys_mmap_pgoff+0x41c/0x560 [ 1224.043988] ? find_mergeable_anon_vma+0x250/0x250 [ 1224.044653] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1224.045404] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1224.046125] do_syscall_64+0x33/0x40 [ 1224.046632] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1224.047344] RIP: 0033:0x7f1f415cfb62 [ 1224.047876] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1224.050331] RSP: 002b:00007f1f3eb450f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1224.051369] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f1f415cfb62 [ 1224.052361] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ff8000 [ 1224.053362] RBP: 0000000020ff8000 R08: 0000000000000005 R09: 0000000000000000 [ 1224.054332] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000240 [ 1224.055333] R13: 0000000020ffd000 R14: 00000000200001c0 R15: 0000000020ff8000 [ 1224.056367] irq event stamp: 1435 [ 1224.056867] hardirqs last enabled at (1445): [] console_unlock+0x92d/0xb40 [ 1224.058039] hardirqs last disabled at (1454): [] console_unlock+0x839/0xb40 [ 1224.059197] softirqs last enabled at (920): [] asm_call_irq_on_stack+0x12/0x20 [ 1224.060397] softirqs last disabled at (863): [] asm_call_irq_on_stack+0x12/0x20 [ 1224.061590] ---[ end trace 58b13482de7e62db ]--- VM DIAGNOSIS: 13:03:31 Registers: info registers vcpu 0 RAX=fffffbfff0acf121 RBX=fffffbfff0acf122 RCX=ffffffff8127592f RDX=0000000000000001 RSI=0000000000000008 RDI=ffffffff85678908 RBP=fffffbfff0acf121 RSP=ffff88806ce09a18 R8 =0000000000000000 R9 =ffffffff8567890f R10=fffffbfff0acf121 R11=0000000000000001 R12=ffffffff84ff9160 R13=ffff888047412000 R14=00000000ffffffe4 R15=ffff88806ce09b20 RIP=ffffffff816cd415 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 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 00007f7bc841d700 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=00007f2f9a6e22a8 CR3=0000000020426000 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=00001f80 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=00ff000000000000ff0000000000ff00 XMM01=630033656e6f6c6300656e6f6c630065 XMM02=00010000000000000000000000000000 XMM03=08000000000000000000000000000000 XMM04=a4bd201b3dcb69cda64da702ab145575 XMM05=223f18758b04587e5a4d2ea520b9b271 XMM06=f7c33500ffffff01ffffffdd00000000 XMM07=000e0200000000000000000800000000 XMM08=b071398e0e69b0b71c83993285a446b7 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff822e169c RDI=ffffffff879f5140 RBP=ffffffff879f5100 RSP=ffff8880534d7250 R8 =0000000000000001 R9 =0000000000000003 R10=000000000000000a R11=0000000000000001 R12=0000000000000020 R13=fffffbfff0f3ea75 R14=fffffbfff0f3ea2a R15=dffffc0000000000 RIP=ffffffff822e16f0 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 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 00007f1f3eb45700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f2f9a79fda8 CR3=0000000047da0000 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=00001f80 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=00000000000000000000000000ff0000 XMM01=6a6e695f31313230385f7a7973006273 XMM02=000000000000000000ffffffff000000 XMM03=00007f1f416b67c800007f1f416b67c0 XMM04=ffffffffffffffffffffffff00000000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000