Debian GNU/Linux 11 syzkaller ttyS0 Warning: Permanently added '[localhost]:15706' (ECDSA) to the list of known hosts. 2022/10/04 00:36:06 fuzzer started 2022/10/04 00:36:06 dialing manager at localhost:35095 syzkaller login: [ 39.097139] cgroup: Unknown subsys name 'net' [ 39.214075] cgroup: Unknown subsys name 'rlimit' 2022/10/04 00:36:21 syscalls: 2215 2022/10/04 00:36:21 code coverage: enabled 2022/10/04 00:36:21 comparison tracing: enabled 2022/10/04 00:36:21 extra coverage: enabled 2022/10/04 00:36:21 setuid sandbox: enabled 2022/10/04 00:36:21 namespace sandbox: enabled 2022/10/04 00:36:21 Android sandbox: enabled 2022/10/04 00:36:21 fault injection: enabled 2022/10/04 00:36:21 leak checking: enabled 2022/10/04 00:36:21 net packet injection: enabled 2022/10/04 00:36:21 net device setup: enabled 2022/10/04 00:36:21 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/10/04 00:36:21 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/10/04 00:36:21 USB emulation: enabled 2022/10/04 00:36:21 hci packet injection: enabled 2022/10/04 00:36:21 wifi device emulation: failed to parse kernel version (6.0.0-rc7-next-20220930) 2022/10/04 00:36:21 802.15.4 emulation: enabled 2022/10/04 00:36:21 fetching corpus: 50, signal 37524/39270 (executing program) 2022/10/04 00:36:21 fetching corpus: 100, signal 46042/49397 (executing program) 2022/10/04 00:36:22 fetching corpus: 150, signal 54251/59163 (executing program) 2022/10/04 00:36:22 fetching corpus: 200, signal 59583/66012 (executing program) 2022/10/04 00:36:22 fetching corpus: 250, signal 66850/74679 (executing program) 2022/10/04 00:36:22 fetching corpus: 300, signal 69746/79038 (executing program) 2022/10/04 00:36:22 fetching corpus: 350, signal 74198/84836 (executing program) 2022/10/04 00:36:22 fetching corpus: 400, signal 76528/88616 (executing program) 2022/10/04 00:36:22 fetching corpus: 450, signal 80231/93602 (executing program) 2022/10/04 00:36:22 fetching corpus: 500, signal 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fetching corpus: 5001, signal 194785/310933 (executing program) 2022/10/04 00:36:34 fetching corpus: 5001, signal 194785/311671 (executing program) 2022/10/04 00:36:34 fetching corpus: 5001, signal 194785/312070 (executing program) 2022/10/04 00:36:34 fetching corpus: 5001, signal 194785/312070 (executing program) 2022/10/04 00:36:37 starting 8 fuzzer processes 00:36:37 executing program 0: ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x8000) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f00000000c0)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) renameat2(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x5) write$binfmt_elf32(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x1, 0x0, 0x9c, 0x2, 0x2, 0x6, 0x200, 0x180, 0x38, 0x3b, 0x7f, 0x1ff, 0x20, 0x2, 0x101, 0xffff, 0x6}, [{0x1, 0x4, 0x5, 0xfffff801, 0x3, 0x6, 0x401, 0x200}, {0x6, 0x7fffffff, 0x200, 0x4, 0x0, 0x9, 0xfff, 0x1d}], "83d8d44daa9e189bb62f2fa21d585921814b817d33b28b888f9ea9cb331557fd2cd53c345d2c6e487ecc28e7cb28f87d6cadf9ac8244f3568f823bcb80acc0f74740b043bb284e1b75648313e86fb15e4e906f21a1bc18ef0626b6d57fb9323b83719b01e25308345feadc4a25a75a", ['\x00', '\x00', '\x00']}, 0x3e7) sendmsg$NL80211_CMD_GET_POWER_SAVE(r0, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x20, 0x0, 0x400, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x8, 0x7b}}}}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x800) r2 = dup(r0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f00000006c0)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) r4 = memfd_create(&(0x7f0000000700)='\x00', 0x4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000740)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000780), 0x0, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f00000007c0)=0x1) r6 = syz_open_dev$vcsu(&(0x7f0000000800), 0x0, 0x82080) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r6, 0xf503, 0x0) chmod(&(0x7f0000000840)='./file0\x00', 0x80) lseek(r5, 0x2, 0x2) symlink(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='./file0\x00') sendmsg$NL80211_CMD_SET_POWER_SAVE(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x30, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x100, 0x49}}}}, [@NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) 00:36:37 executing program 1: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000000)={0x1, 'hsr0\x00', {}, 0x9}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x250001, 0x0) sendmsg$NL80211_CMD_RELOAD_REGDB(r1, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x0, 0x4, 0x70bd2a, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x800) r2 = inotify_init1(0x0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000240)={{r2}, 0x2ad, 0x6, 0x4}) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_mount_image$vfat(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x35af, 0x1, &(0x7f0000000380)=[{&(0x7f0000000300)="c8203188edfd2867c2306ac18ab867e9b601801355ced608519710a5ef0313e16342c1ffd2b89c907afd276e47a89bd5f1aaa5ccfaff5b66b738c31bb75662d14ced59f7b8b9e0c9c1ce28ef3fdc1fddfd5754677ee31b416de0dde089e7c6846fd28a91b08c18", 0x67, 0x7}], 0x820, &(0x7f0000000480)={[{@shortname_winnt}, {@rodir}, {@uni_xlateno}], [{@smackfshat={'smackfshat', 0x3d, '/dev/zero\x00'}}, {@fowner_lt={'fowner<', r3}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'hsr0\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'hsr0\x00'}}, {@fsname={'fsname', 0x3d, 'hsr0\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@obj_user={'obj_user', 0x3d, '(%'}}, {@fowner_lt={'fowner<', 0xee00}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'hsr0\x00'}}]}) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc020662a, &(0x7f0000000580)={0x7, 0x0, 0x1, 0x7, 0x8, [{0x9, 0xe961, 0x9, '\x00', 0x3600}, {0x5, 0x1, 0x1, '\x00', 0x486}, {0x2, 0x80, 0x7ff, '\x00', 0x1302}, {0x1, 0x6, 0x4, '\x00', 0xc00}, {0x7fff, 0xa6, 0x5f9, '\x00', 0x1300}, {0x5, 0x9, 0x6, '\x00', 0x138a}, {0x9, 0x5, 0xb77, '\x00', 0x401}, {0x9bc6, 0x7, 0x5, '\x00', 0x200}]}) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r1, 0x8010671f, &(0x7f0000000840)={&(0x7f0000000780)=""/166, 0xa6}) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r4, 0x40089413, &(0x7f0000000880)=0x20) r5 = syz_open_dev$mouse(&(0x7f00000008c0), 0x7, 0x200800) ioctl$sock_ifreq(r5, 0x8917, &(0x7f0000000940)={'veth0_to_bond\x00', @ifru_data=&(0x7f0000000900)="cdd1c206422c0a6e4d6d988654cdccbf71a81f652b8d4f2fd17a2c3b0ad39333"}) lsetxattr$trusted_overlay_origin(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0), &(0x7f0000000a00), 0x2, 0x1) accept4$packet(r5, &(0x7f0000000a40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000a80)=0x14, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r1, 0xf502, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000ac0)) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(r5, 0xc0286687, &(0x7f0000000b80)={0x3, 0x9, 0x5e, &(0x7f0000000b00)=""/94}) fcntl$setflags(r4, 0x2, 0x0) 00:36:37 executing program 2: ioctl$IOC_PR_RESERVE(0xffffffffffffffff, 0x401070c9, &(0x7f0000000000)={0x3, 0x3}) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x200200, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x4001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r2, 0x1, 0xff, 0x7ff, 0x20}) recvfrom(r1, &(0x7f0000000140)=""/201, 0xc9, 0x20, &(0x7f0000000240)=@ax25={{0x3, @null}, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x80) recvmsg$unix(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/29, 0x1d}], 0x1, &(0x7f0000000340)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x128}, 0x80) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r7, 0x89f2, &(0x7f0000000540)={'gretap0\x00', &(0x7f00000004c0)={'erspan0\x00', 0x0, 0x1, 0x20, 0x400, 0x9, {{0x13, 0x4, 0x0, 0x30, 0x4c, 0x64, 0x0, 0x3, 0x2d, 0x0, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@generic={0x44, 0x2}, @ssrr={0x89, 0x1b, 0x73, [@local, @loopback, @broadcast, @loopback, @empty, @local]}, @lsrr={0x83, 0x3, 0x2a}, @noop, @timestamp={0x44, 0x10, 0xb9, 0x0, 0x4, [0x7, 0x4, 0x8]}, @ra={0x94, 0x4}]}}}}}) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000580)={0x2, 0x1, 0x7, 0x7, 0x2}) open(&(0x7f00000005c0)='./file0\x00', 0x1000, 0x10) fchownat(r8, &(0x7f0000000600)='./file0\x00', r11, r3, 0x100) sendmsg$nl_generic(r6, &(0x7f00000007c0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000780)={&(0x7f0000000680)={0xc8, 0x37, 0x400, 0x70bd2c, 0x25dfdbfd, {0x7}, [@generic="f1199ce30cc155ffd2c51656b774a2163ad58e6d3b9230e68c2346d02a4e4325f4966b7522091f2addcbb41e55c99bfb609dccece85b4bf09d2bbf30eca5b5cadd0705a8026b806cd58c862a28f90e1dcae94dd40a159b63047c8e9c64c267585d0e17e4760c184bf866409eccf3ec0ace6ce8a44821b8bb003b600d1abccf37833ab80c5e919a1954a30548242532284207e63f0ff3ecad861e8f3a506ab9", @typed={0x14, 0x95, 0x0, 0x0, @ipv6=@mcast1}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4840}, 0x85837bf9e5690d95) r12 = socket$inet6(0xa, 0x1, 0x10000) pread64(r12, &(0x7f0000000800)=""/88, 0x58, 0x5) sendto(r4, &(0x7f0000000880)="c319bb3443067de64fecff4d6e4d4264693f7e11441a1d8f77ef9d808cb678927ac963c3559f4d7a0ce13af1027b7a4e0f7237ea4134cba675646b94ab42f3f1a095b5a8e88e966af359dd012514e229e1e3ea893454715f5b74eba98db133cb037b5860290ce89e95ae7d57", 0x6c, 0x10, &(0x7f0000000900)=@l2tp={0x2, 0x0, @multicast2, 0x2}, 0x80) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r10, 0xc018937c, &(0x7f0000000980)={{0x1, 0x1, 0x18, r5, {0x4}}, './file0\x00'}) sendmsg$NL80211_CMD_GET_SCAN(r13, &(0x7f0000000a80)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000a40)={&(0x7f0000000a00)={0x1c, 0x0, 0x20, 0x70bd28, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x3}, 0x0) r14 = accept$inet(r9, &(0x7f0000000ac0)={0x2, 0x0, @private}, &(0x7f0000000b00)=0x10) fcntl$addseals(r14, 0x409, 0x8) [ 69.234386] audit: type=1400 audit(1664843797.142:6): avc: denied { execmem } for pid=284 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 00:36:37 executing program 3: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x20010, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) io_uring_register$IORING_REGISTER_PROBE(r0, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x14) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = syz_io_uring_setup(0x3af, &(0x7f0000000100)={0x0, 0x637, 0x2, 0x1, 0x3d3, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000200)={0x40002002}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240), 0x2800, 0x0) ioctl$AUTOFS_IOC_EXPIRE(r3, 0x810c9365, &(0x7f0000000280)={{0x4, 0xdad9}, 0x100, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) sendmsg$DCCPDIAG_GETSOCK(r4, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)={0x168, 0x13, 0x1, 0x70bd29, 0x25dfdbfb, {0x2a, 0x7, 0x0, 0x1f, {0x4e22, 0x4e24, [0x0, 0x3, 0x1, 0x3], [0x1ceb734e, 0x1, 0x10000, 0x4], 0x0, [0x5]}, 0x8, 0xee89}, [@INET_DIAG_REQ_BYTECODE={0x29, 0x1, "1da24b7d361b443d74c6afd54b0d786c4b17753f1166e7c9be58cb966c38611608a1cb666f"}, @INET_DIAG_REQ_BYTECODE={0x6, 0x1, "1059"}, @INET_DIAG_REQ_BYTECODE={0x2d, 0x1, "40ee8eaf015c178bb5670a8362ef628bd264482fff476de1343f7958ba3c9a98dca37348eb4ba48394"}, @INET_DIAG_REQ_BYTECODE={0x51, 0x1, "292217901a6f473fe08fe9920822ac8ee6b7253c5149d20679674a3095a0bab374894e70d6bf568956ff169a79fddf1718c2202f554ce39a7a5363b79c4d635e67342461bf235dfbaf7ca4067f"}, @INET_DIAG_REQ_BYTECODE={0x63, 0x1, "fc21f3e84e7378b5cedee67863cf4c3c9350bd05b4ceb460e75c50ac1b9deb0a313f9cf6c770e8a51673c2d86a93d5c68840f6aac12a31c443ef0b090543138f0e511cc4082d04bb9b22481592e4d5ceb3a58005309c0865c8a68059968869"}]}, 0x168}, 0x1, 0x0, 0x0, 0x4d810}, 0x200040c0) setxattr$security_selinux(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680), &(0x7f00000006c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r2, 0xc038943b, &(0x7f0000000740)={0x7, 0x0, '\x00', 0x1, &(0x7f0000000700)}) ioctl$BTRFS_IOC_FS_INFO(r2, 0x8400941f, &(0x7f0000000780)) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r0, 0x80605414, &(0x7f0000000b80)) lseek(r2, 0x1, 0x3) lsetxattr$security_capability(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40), &(0x7f0000000c80)=@v3={0x3000000, [{0x4d, 0x1ff0}, {0x3, 0x1}], 0xee01}, 0x18, 0x2) epoll_create1(0x80000) signalfd(0xffffffffffffffff, &(0x7f0000000d00)={[0x1e]}, 0x8) 00:36:37 executing program 6: keyctl$assume_authority(0x10, 0x0) keyctl$setperm(0x5, 0x0, 0x40000) keyctl$describe(0x6, 0x0, &(0x7f0000000000)=""/4096, 0x1000) r0 = add_key$keyring(&(0x7f0000001000), &(0x7f0000001040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$revoke(0x3, r0) r1 = add_key$fscrypt_provisioning(&(0x7f0000001080), &(0x7f00000010c0)={'syz', 0x3}, &(0x7f0000001100)={0x1, 0x0, @auto=[0x3a, 0x35, 0x2b, 0x17, 0x2b, 0x2b]}, 0xe, r0) keyctl$describe(0x6, r1, &(0x7f0000001140)=""/142, 0x8e) r2 = request_key(&(0x7f0000001200)='keyring\x00', &(0x7f0000001240)={'syz', 0x0}, &(0x7f0000001280)='fscrypt-provisioning\x00', r0) keyctl$KEYCTL_MOVE(0x1e, r1, r0, r2, 0x1) keyctl$get_keyring_id(0x0, r0, 0x43) r3 = add_key$fscrypt_v1(&(0x7f00000012c0), &(0x7f0000001300)={'fscrypt:', @desc1}, &(0x7f0000001340)={0x0, "6d3252f9cd2f0054912ca4f4849ce35ed1d26fdf9f3a6eea57c4c70c9a6b7d4dd0883351ad9a7573a3659da19c7e3526d9e2627ef73f582eda9452b649f0a182", 0x22}, 0x48, 0xffffffffffffffff) keyctl$assume_authority(0x10, r3) add_key$fscrypt_provisioning(&(0x7f00000013c0), &(0x7f0000001400)={'syz', 0x1}, &(0x7f0000001440)={0x3, 0x0, @b}, 0x48, 0xfffffffffffffffe) r4 = request_key(&(0x7f00000014c0)='blacklist\x00', &(0x7f0000001500)={'syz', 0x3}, &(0x7f0000001540)='\x00', r3) r5 = add_key(&(0x7f0000001580)='blacklist\x00', &(0x7f00000015c0)={'syz', 0x2}, &(0x7f0000001600)="28850626579f31cd35ce5e2e9bf7f93077ee6a7e3098803c129c2a7e8dd07765863055e3c53358d2d6b22115dadeedec1b2bab0cef6f5adfbc5c26350f1a22828404157ed8c122350f74eadef025172ce5213c3951a8b92f33f6820b2084e24d3e399b4f1fe006e3c4df5eeb24089c002321ea78794cc03fed7f43ff9ecde82d6dd637fd1415500c25e30c9bffd21474456f17d25e826cf387000b0420", 0x9d, r3) keyctl$negate(0xd, r4, 0x9, r5) keyctl$update(0x2, r3, &(0x7f00000016c0)="a634bd49f0be82b0dd67e36aeb3fe1b11bd167f6b250933ceec24d8d51eb866b355d83fdf3366211130d8d1e5492d06ad20841e43999657079092086f3b279539c70a2461905ec2bd53f8ab81ee98eab79a7e53444d6da0668d626aa890bc185bd62cef0e69587e6839facee961003ec2db92654a5cafc2bcc8b3e31e11ec0ec95c904d33bb7d398472cf63a6aa149fbdcf4db90cedb233b90dfe7f1efdd6ec3dc29989c11b30822aaf2b39778cb800bf0686f60467b9753234aaf3c52c3c83ee8f779db1e179ff3aa8e53e97fd8d8ba1d9108b0e5e953efe1fcb5950553773efee3", 0xe2) keyctl$read(0xb, 0x0, &(0x7f00000017c0)=""/107, 0x6b) r6 = add_key$fscrypt_v1(&(0x7f0000001840), &(0x7f0000001880)={'fscrypt:', @desc1}, &(0x7f00000018c0)={0x0, "0a797de18f882857da281d428378a32e516c0ef645c7e7bda9469e55ae5c01be685e52812285c6ab2a94ca257663d243603abe1dd865038d83518563060698a9", 0x2f}, 0x48, r4) keyctl$KEYCTL_MOVE(0x1e, r6, r2, r0, 0x0) 00:36:37 executing program 4: exit_group(0x8) exit_group(0x3) exit_group(0x8) exit_group(0x100000000) exit_group(0x7f) exit_group(0x1f) exit_group(0x9) exit_group(0x5) exit_group(0x2) exit_group(0x8001) exit_group(0x8) exit_group(0x5) exit_group(0x0) exit_group(0xe0000) exit_group(0x10000) exit_group(0x8) exit_group(0x9) exit_group(0xe5) exit_group(0x8) exit_group(0x1) 00:36:37 executing program 5: ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) ioctl$RTC_ALM_READ(r0, 0x80247008, &(0x7f0000000040)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getown(r1, 0x9) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0xf4, @rand_addr=0x64010100, 0x4e20, 0x3, 'sh\x00', 0x1, 0x100, 0x6f}, {@local, 0x4e20, 0x0, 0x7fff, 0x7ff, 0xad}}, 0x44) ioctl$RTC_EPOCH_READ(r0, 0x8008700d, &(0x7f0000000100)) ioctl$RTC_WKALM_RD(r0, 0x80287010, &(0x7f0000000140)) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xac, 0x9, 0x6, 0x101, 0x0, 0x0, {0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x3}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz0\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xaf92}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7ff}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x48, 0x7, 0x0, 0x1, [@IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x2}, @IPSET_ATTR_ETHER={0xa, 0x11, @broadcast}, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private=0xa010101}}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz0\x00'}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0xac}, 0x1, 0x0, 0x0, 0x880}, 0x4000) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000000300)={0x3, 0x1}) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000340), &(0x7f0000000380)=0x30) r2 = accept4$bt_l2cap(r0, &(0x7f00000003c0)={0x1f, 0x0, @none}, &(0x7f0000000400)=0xe, 0x80000) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r2, 0x8982, &(0x7f0000000440)={0x6, 'bridge_slave_1\x00', {0x1}, 0xffff}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000480)={'nat\x00', 0x0, 0x0, 0x0, [0x400, 0x5, 0x1952, 0xffffffffffff1034, 0x0, 0x9]}, &(0x7f0000000500)=0x78) bind$inet(r0, &(0x7f0000000540)={0x2, 0x4e24, @local}, 0x10) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000000900)={{'\x00', 0x3}, {0x3ff}, 0x1d8, 0x0, 0x0, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)="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", 0x174, 0x0, &(0x7f0000000780)={0x2, 0x130, {0x1, 0xc, 0xfb, "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", 0x28, "154818190efc5eb0befe4df9231b0ed8708a347ef0547eaff22d841a958ab6186181b0f9557091d1"}, 0x30, "56063f05e9876a126bd1f3bb90c54d4ecdfc55ff1319c9354c740c87236b818762cd6f5d88dd769c0ddbe01545cd222c"}, 0x16c}) r3 = memfd_secret(0x80000) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000a40)={0x2, 'dummy0\x00', {0xffffffaa}, 0x5eb}) pipe(&(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) execveat(r4, &(0x7f0000000ac0)='./file0\x00', &(0x7f0000000c00)=[&(0x7f0000000b00)='bridge_slave_1\x00', &(0x7f0000000b40)='#{.\x00', &(0x7f0000000b80)=':*![-%}:&\x00', &(0x7f0000000bc0)='&@(*^+[-\'\x00'], &(0x7f0000000d80)=[&(0x7f0000000c40)='\x9e/\x00', &(0x7f0000000c80)='\x00', &(0x7f0000000cc0)='\x00', &(0x7f0000000d00)='}\\\xc9\x00', &(0x7f0000000d40)='syz1\x00'], 0x100) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r5, 0x4018f50b, &(0x7f0000000dc0)={0x1, 0xcca0465, 0x6}) 00:36:37 executing program 7: ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3, 0x10000}}, './file0\x00'}) r1 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x4, &(0x7f0000000300)=[{&(0x7f00000000c0)="9a9d9694d5d486ecc819c566822d483271de34185c01a7fce53c6acf76989ad1fd41b031b619e2e1cfe929d91ecc1540092c2b9b77720ca819472e368e6ebdaa5e5936177282ced2fd4e9384faef3f4471c4b21bd04d7fdb9e88dbaa14275240781f16f2712a6b107a6c538822aafa5690777d4fb7e8c6de40b9a4f25d692d194c1235b07e5995aff1a03f11a43a586be5f8ed8c0b5725355ab0e7c7f242e3c9fcb52e78e7cc1e01950baab5cbdfcece6930387dbea7ddb6aa17", 0xba, 0x48f16101}, {&(0x7f0000000180)="68e39e19b972fd357d0bec", 0xb, 0x2}, {&(0x7f00000001c0)="f4e778571cf1961197f3bafa898b382fc65c1dfe65ea945e3e23378e349ee8e5e80c78f32c7e50419f8ccaf2c7cb7ef077c627d5def7d711b33f74ef2c30d22f61c1148f8da0f4dd6d7c5da09d3dd4c621a18a8adf24c2791ca7baf6caef135c260fb8b5bdc10d3a67d2fe18ce29d77a06f7370fea7cc5cfd4b9b740b1bc01f7f1d46a5b8940cf029720c0689fe57fbd21b49bbced1ee901789b7e6071cf34271dc97cea41d80659609fbe6ab121c43a7661d11892", 0xb5, 0x5}, {&(0x7f0000000280)="922d8e63ff97548299111e8227e9fcf1fc1d56c1dd69f1d9dc557c0df1e09ee5f1823ba1e0329e29643e5adcab21ac5db326a9ece50c78a53dca52476b861dad7fcf8dde1ef621f8e1407221e5ee3cd557e56b", 0x53}], 0x10000, &(0x7f0000000380)={[{@fat=@nfs}, {@dots}, {@nodots}, {@fat=@check_normal}], [{@smackfshat={'smackfshat', 0x3d, ']'}}]}) r2 = fspick(r1, &(0x7f00000003c0)='./file0/file0\x00', 0x1) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000400)={0xffffffff, 0x80000000, 0x3f}) r3 = dup2(0xffffffffffffffff, r0) r4 = syz_mount_image$msdos(&(0x7f0000000440), &(0x7f0000000480)='./file0/file0\x00', 0x8, 0x1, &(0x7f00000005c0)=[{&(0x7f00000004c0)="5d698fb9288b860471319d311721e31c69806a714f4b168643eec00b9ad1deb78901747555d9c4a18c7ba25e1e6b3385b9bbffb94bb0168bb215f706f355080eed47628ccb59e2232e6c54bd9007a60177620d2456b1c514fc60614d2ad87c885063f4ec9b17c24a9d316065449ced04a8bd8510f790561bed4c1b4c86274b0e39b16d229efc149bed872d9fb06a02a6f76b937ebbcd2bd9653dd0bf35339c1c98de07dddbc9e1ae0ba159bd46471f7c0f2395ea54c724e4a4684e08245ecf77090662d7b9f3aaaf91ecaa189f6b553f6d91163c710a1489bf9b502492c387967abd87eabf420e", 0xe7}], 0x2000, &(0x7f0000000600)={[{@dots}, {@fat=@time_offset={'time_offset', 0x3d, 0xffffffffffffffec}}], [{@permit_directio}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}]}) r5 = open_tree(r4, &(0x7f0000000680)='./file0\x00', 0x800) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000700)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) mount_setattr(r1, &(0x7f00000006c0)='./file0\x00', 0x8000, &(0x7f0000000740)={0x4, 0x0, 0x0, {r6}}, 0x20) r7 = openat(r6, &(0x7f0000000780)='./file0/file0\x00', 0x40500, 0x40) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r6, 0xc0189372, &(0x7f00000007c0)={{0x1, 0x1, 0x18, r7, {0x7f}}, './file0/file0\x00'}) renameat(r8, &(0x7f0000000800)='./file0/file0\x00', r4, &(0x7f0000000840)='./file0/file0\x00') r9 = signalfd(r4, &(0x7f0000000880)={[0xff]}, 0x8) r10 = socket$inet_icmp(0x2, 0x2, 0x1) r11 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000ec0), 0x200, 0x0) r12 = openat2(0xffffffffffffff9c, &(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)={0x4000, 0x12}, 0x18) r13 = openat$zero(0xffffffffffffff9c, &(0x7f0000000f80), 0x400, 0x0) r14 = ioctl$TIOCGPTPEER(r7, 0x5441, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000fc0)={{{@in=@multicast2, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000010c0)=0xe8) sendmmsg$unix(r9, &(0x7f0000002a80)=[{{&(0x7f00000008c0)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000e40)=[{&(0x7f0000000940)="d7e63770e80a4a96239d9c89010334cf46495f85849bed31889c2a54b4270e356c1a549c76f822bddc36a787d81733eaf1d9a268de91721d7404fab85facc4bf17287aaf290d8d40b12c6118b8a30ecadf13e0a6e975d903d07b73f97882024e9a678d394277ead2c470039a2aa1fb62cdcc523c6008be171f65ea8d625ebc7db6e3360e52c493ea8399589d67c381bfccaf4b6d4ae8f77e5471525e29dae27202735938c7dbd7dda1997580d70e41ec2c9ef4eb3b667cacb196edec3bbd6b107c8fb0b6ccf8cf9d876ba34dff5dd9", 0xcf}, {&(0x7f0000000a40)="89bda91c056755b7749205daa4b588f412a03a1109ed3fd6ed99cb261c856f724c452a2079065d459c1e63e7e2df9763f71a9eb2fffcbe57961e93ad631b91218369d04e4fe7832745590f12fac5266137aca1d121147c97d6dbc1d6c60a490807dcca15a98dc0822e131b57d30116ca3edf389ec7a5b9909dd8c03c878da0c5331b09e754d55f2e3c84aea2f8d5efc4b748f5f19a37d24884795b503bf6f84af879e35b16552804dd95b167130576568ced8d859b819fb6e0a8144d1dff8b6700e51b663b93f1031cd55cf58a0f38ba9c469e492037ba534354eb8b", 0xdc}, {&(0x7f0000000b40)="3bb5fb5320d3b688d8c2717531ba31433193dce3016c72c56cc40aab1a1fe78c65455566a194f60f590099ccd174cba4b24438dad70504f64bb64af6bf8abb55b2dceac6eacdba05561e42b32ccbb609291181aab5eef38ac916e73a284deb4d5f6fe54f6a5bb3160be27ea247029f18d3284250cc7081a25a2d65b214836325b1a442c13908e913cfff702ded64162822de6ac5c9cdecb27bd8f19f492922fcd007a3b45ce096eb75305da0c40b5f74d8361b26547d7773fcb73e88e2723e1e4f4a3be3e22323d4fc", 0xc9}, {&(0x7f0000000c40)="6a85a8104de76f720518f28bcf8bb5ade45104df19be6b7fffa20f86996e3f54d90c342705172af2a9a6edc0521bd4796ac06922186185bc774cf1b32e4dbcd6eed907fd5675f8723df297268c73ed13719387fe956df3e5a2188cd8aff927686897d5cbc2739719f98b178f67f6685c4e91407bef1f8e20d155597549a9df24d8328c2eafeba4c69dc76f537ad6f650f518f755fd154ce726629f8977b551a5a6", 0xa1}, {&(0x7f0000000d00)="fe153cde1e08e21eb958e2dc7bd41b7ca290d25f5533c63817ed333f56c90b583852de54cb2748bf0168ca964a73d3887568088b3ecf2a314e9a3cd98228c085f4eaa555b3599fed8193c30b04df9d81f8410769753b019fb855c75083a798a056fbeb0d04f6a0baaad85e0f6774cfb11829b1851b93d875b9e3", 0x7a}, {&(0x7f0000000d80)="e667ce1ef8f70946a55ca023722e7cdc67adfa5a212011467f061bfdd7c9777240b02ed961567756ae1f3937a8a80c12e4d251f5d0585388931b9b0322245427760ade8b83fb788024b842b8580e748667233ccba78ffe558d7c1bac3d535de65dcafa1735bdd8410910adb99d956a916efbc8e4aa3fc49953504716ec4c270b27", 0x81}], 0x6, &(0x7f00000011c0)=[@rights={{0x14, 0x1, 0x1, [r4]}}, @rights={{0x34, 0x1, 0x1, [r10, r3, r5, 0xffffffffffffffff, r8, r11, r5, r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [r1, r8, r4, r5]}}, @rights={{0x28, 0x1, 0x1, [r12, r0, r7, 0xffffffffffffffff, r3, r13]}}, @rights={{0x24, 0x1, 0x1, [r7, r14, r8, r2, r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r15}}}], 0x120, 0x20000800}}, {{&(0x7f0000001300)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002580)=[{&(0x7f0000001380)="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", 0x1000}, {&(0x7f0000002380)="d156d8987887c5c293101b0a0027f17c0f1107337914f284d25ed27e9b08345b76496cfe248443d6ca31b681ad51c2d81386222e5f44f7a577f9d39b3618d2bd673fd743c2e7e0e549e71ba668573e03b2f175fd61783f7211c4dfaa95c4eaf4873c8d0672cce08839954351dd5d229bc2720d463309be1b4219ca0e020484c7dce0bc840a084519a1fa6703a582fdbaa31c25f807f1e229744236c41f16994109c076028ad7fd6ee4762fb5d83bbf7ce500e069d5f4c5823a2ba4b684f20a1a28fcdefeac832d19d660", 0xca}, {&(0x7f0000002480)="39b94a1c50d389636337a43118c29587a9751c27b1786a2733630a93dd47", 0x1e}, {&(0x7f00000024c0)="53ff88e4cac336168688c7f4eaea3166d6d113eae25e34c14ea72a5ce76f891aa6dbe47d70c857879ca5f5d021a79a2c478c5e4da19011f16a87fec172645f84ab99aac64607d48295b6445d22c2d46967c9339b9220aaf996b09c268ff8467cfcc36ff6d091f89abf3c740468cbc914166a4d1aacec767a227bdc79bf94063a44888544bc69a552746a45de6d8952cbf956", 0x92}], 0x4, &(0x7f0000002980)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee00}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0xe0, 0x4000080}}], 0x2, 0x4000) [ 70.478031] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 70.481264] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 70.482849] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 70.486330] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 70.489072] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 70.491180] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 70.497258] Bluetooth: hci0: HCI_REQ-0x0c1a [ 70.605054] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 70.614511] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 70.620779] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 70.622460] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 70.625241] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 70.626676] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 70.629425] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 70.631212] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 70.632523] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 70.637111] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 70.638101] Bluetooth: hci2: HCI_REQ-0x0c1a [ 70.639006] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 70.642502] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 70.644406] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 70.646174] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 70.646488] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 70.652038] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 70.652187] Bluetooth: hci3: HCI_REQ-0x0c1a [ 70.653562] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 70.657100] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 70.658732] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 70.660148] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 70.665687] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 70.665874] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 70.669055] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 70.670187] Bluetooth: hci5: HCI_REQ-0x0c1a [ 70.670270] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 70.676702] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 70.678248] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 70.681411] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 70.682785] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 70.684758] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 70.686139] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 70.691947] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 70.693167] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 70.695247] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 70.697287] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 70.698574] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 70.700187] Bluetooth: hci6: HCI_REQ-0x0c1a [ 70.700268] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 70.711242] Bluetooth: hci7: HCI_REQ-0x0c1a [ 70.713156] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 70.713408] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 70.724160] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 70.726213] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 70.737800] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 70.741017] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 70.744490] Bluetooth: hci4: HCI_REQ-0x0c1a [ 70.745410] Bluetooth: hci1: HCI_REQ-0x0c1a [ 72.566968] Bluetooth: hci0: command 0x0409 tx timeout [ 72.694705] Bluetooth: hci3: command 0x0409 tx timeout [ 72.694712] Bluetooth: hci5: command 0x0409 tx timeout [ 72.694835] Bluetooth: hci2: command 0x0409 tx timeout [ 72.758734] Bluetooth: hci4: command 0x0409 tx timeout [ 72.758807] Bluetooth: hci1: command 0x0409 tx timeout [ 72.759419] Bluetooth: hci7: command 0x0409 tx timeout [ 72.760092] Bluetooth: hci6: command 0x0409 tx timeout [ 74.614667] Bluetooth: hci0: command 0x041b tx timeout [ 74.742770] Bluetooth: hci2: command 0x041b tx timeout [ 74.743555] Bluetooth: hci3: command 0x041b tx timeout [ 74.744359] Bluetooth: hci5: command 0x041b tx timeout [ 74.806780] Bluetooth: hci7: command 0x041b tx timeout [ 74.807545] Bluetooth: hci6: command 0x041b tx timeout [ 74.808526] Bluetooth: hci1: command 0x041b tx timeout [ 74.809269] Bluetooth: hci4: command 0x041b tx timeout [ 76.663632] Bluetooth: hci0: command 0x040f tx timeout [ 76.791666] Bluetooth: hci5: command 0x040f tx timeout [ 76.792146] Bluetooth: hci3: command 0x040f tx timeout [ 76.792538] Bluetooth: hci2: command 0x040f tx timeout [ 76.854723] Bluetooth: hci4: command 0x040f tx timeout [ 76.855166] Bluetooth: hci1: command 0x040f tx timeout [ 76.855559] Bluetooth: hci6: command 0x040f tx timeout [ 76.855997] Bluetooth: hci7: command 0x040f tx timeout [ 78.710708] Bluetooth: hci0: command 0x0419 tx timeout [ 78.839669] Bluetooth: hci2: command 0x0419 tx timeout [ 78.840130] Bluetooth: hci3: command 0x0419 tx timeout [ 78.840525] Bluetooth: hci5: command 0x0419 tx timeout [ 78.902717] Bluetooth: hci7: command 0x0419 tx timeout [ 78.903198] Bluetooth: hci6: command 0x0419 tx timeout [ 78.903641] Bluetooth: hci1: command 0x0419 tx timeout [ 78.904048] Bluetooth: hci4: command 0x0419 tx timeout 00:37:30 executing program 6: r0 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000001140)={0x1, 0x5, 0x1000, 0xca, &(0x7f0000000000)="75d55d3de58befe03d1e3a9e5b8db31e1d29b72144475159c6c12218d95fc1dcc0e965d7f91c03ea98e64eb1fac8eca386c2d97c41550e605d000b73fa65270361299ca1eeb3990a7e24db90f5435f3bdb72f22c8887582166d237700301a1deb67b0973378f6b41870d5ab6ec5d8898f74301fc8802136b759614c36c61647f87f331cbfa1a4e64e7e0ca3017cffb1d40abe7a25120ef6ef41801cbc8398cb3de6844465a1caa7978d2f26958c189738c3170892b848e1a11435e601233e13d565e9b24a6e1e16393fa", 0x1000, 0x0, &(0x7f0000000140)="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"}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f0000000240), 0x0, 0x3a, 0x0) 00:37:30 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x2080000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000, 0x3ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10005}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$PTP_PIN_SETFUNC(r0, 0x40603d07, &(0x7f0000001240)={'\x00', 0x555, 0x0, 0x273}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) acct(&(0x7f0000001200)='./file1\x00') pwrite64(r1, &(0x7f00000000c0)='9', 0x1, 0x8040000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000540)={@in6={{0xa, 0x4e20, 0xffff, @mcast2, 0x4}}, 0x0, 0x0, 0x15, 0x0, "b25da62d685a38083e45ab1950001ca46105939b4b3d83bd945bed03b30b62897693132cb6e12788b1d58f9b2fff886055bea488ee0e2918a8c961a2684924dfa9841132b1916476e31d06d76d34a918"}, 0xd8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) sendfile(r1, r2, 0x0, 0xffff) openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file1\x00']) [ 122.330777] audit: type=1400 audit(1664843850.238:7): avc: denied { open } for pid=3880 comm="syz-executor.6" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 122.332346] audit: type=1400 audit(1664843850.239:8): avc: denied { kernel } for pid=3880 comm="syz-executor.6" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 122.350188] ------------[ cut here ]------------ [ 122.350206] [ 122.350209] ====================================================== [ 122.350212] WARNING: possible circular locking dependency detected [ 122.350216] 6.0.0-rc7-next-20220930 #1 Not tainted [ 122.350222] ------------------------------------------------------ [ 122.350225] syz-executor.6/3881 is trying to acquire lock: [ 122.350231] ffffffff853faab8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 122.350269] [ 122.350269] but task is already holding lock: [ 122.350271] ffff88800fc2a820 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 122.350297] [ 122.350297] which lock already depends on the new lock. [ 122.350297] [ 122.350300] [ 122.350300] the existing dependency chain (in reverse order) is: [ 122.350302] [ 122.350302] -> #3 (&ctx->lock){....}-{2:2}: [ 122.350316] _raw_spin_lock+0x2a/0x40 [ 122.350327] __perf_event_task_sched_out+0x53b/0x18d0 [ 122.350338] __schedule+0xedd/0x2470 [ 122.350352] schedule+0xda/0x1b0 [ 122.350365] exit_to_user_mode_prepare+0x114/0x1a0 [ 122.350377] syscall_exit_to_user_mode+0x19/0x40 [ 122.350390] do_syscall_64+0x48/0x90 [ 122.350407] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 122.350419] [ 122.350419] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 122.350433] _raw_spin_lock_nested+0x30/0x40 [ 122.350443] raw_spin_rq_lock_nested+0x1e/0x30 [ 122.350456] task_fork_fair+0x63/0x4d0 [ 122.350472] sched_cgroup_fork+0x3d0/0x540 [ 122.350486] copy_process+0x4183/0x6e20 [ 122.350496] kernel_clone+0xe7/0x890 [ 122.350505] user_mode_thread+0xad/0xf0 [ 122.350516] rest_init+0x24/0x250 [ 122.350527] arch_call_rest_init+0xf/0x14 [ 122.350544] start_kernel+0x4c6/0x4eb [ 122.350559] secondary_startup_64_no_verify+0xe0/0xeb [ 122.350573] [ 122.350573] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 122.350589] _raw_spin_lock_irqsave+0x39/0x60 [ 122.350600] try_to_wake_up+0xab/0x1930 [ 122.350613] up+0x75/0xb0 [ 122.350627] __up_console_sem+0x6e/0x80 [ 122.350642] console_unlock+0x46a/0x590 [ 122.350657] vt_ioctl+0x2822/0x2ca0 [ 122.350669] tty_ioctl+0x785/0x16b0 [ 122.350679] __x64_sys_ioctl+0x19a/0x210 [ 122.350693] do_syscall_64+0x3b/0x90 [ 122.350709] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 122.350721] [ 122.350721] -> #0 ((console_sem).lock){....}-{2:2}: [ 122.350735] __lock_acquire+0x2a02/0x5e70 [ 122.350752] lock_acquire+0x1a2/0x530 [ 122.350767] _raw_spin_lock_irqsave+0x39/0x60 [ 122.350777] down_trylock+0xe/0x70 [ 122.350792] __down_trylock_console_sem+0x3b/0xd0 [ 122.350808] vprintk_emit+0x16b/0x560 [ 122.350824] vprintk+0x84/0xa0 [ 122.350839] _printk+0xba/0xf1 [ 122.350850] report_bug.cold+0x72/0xab [ 122.350866] handle_bug+0x3c/0x70 [ 122.350882] exc_invalid_op+0x14/0x50 [ 122.350899] asm_exc_invalid_op+0x16/0x20 [ 122.350910] group_sched_out.part.0+0x2c7/0x460 [ 122.350928] ctx_sched_out+0x8f1/0xc10 [ 122.350944] __perf_event_task_sched_out+0x6d0/0x18d0 [ 122.350955] __schedule+0xedd/0x2470 [ 122.350968] schedule+0xda/0x1b0 [ 122.350981] exit_to_user_mode_prepare+0x114/0x1a0 [ 122.350992] syscall_exit_to_user_mode+0x19/0x40 [ 122.351004] do_syscall_64+0x48/0x90 [ 122.351020] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 122.351033] [ 122.351033] other info that might help us debug this: [ 122.351033] [ 122.351035] Chain exists of: [ 122.351035] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 122.351035] [ 122.351050] Possible unsafe locking scenario: [ 122.351050] [ 122.351052] CPU0 CPU1 [ 122.351054] ---- ---- [ 122.351056] lock(&ctx->lock); [ 122.351062] lock(&rq->__lock); [ 122.351068] lock(&ctx->lock); [ 122.351074] lock((console_sem).lock); [ 122.351080] [ 122.351080] *** DEADLOCK *** [ 122.351080] [ 122.351081] 2 locks held by syz-executor.6/3881: [ 122.351088] #0: ffff88806cf37e98 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 122.351117] #1: ffff88800fc2a820 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 122.351143] [ 122.351143] stack backtrace: [ 122.351145] CPU: 1 PID: 3881 Comm: syz-executor.6 Not tainted 6.0.0-rc7-next-20220930 #1 [ 122.351158] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 122.351166] Call Trace: [ 122.351169] [ 122.351173] dump_stack_lvl+0x8b/0xb3 [ 122.351191] check_noncircular+0x263/0x2e0 [ 122.351207] ? format_decode+0x26c/0xb50 [ 122.351223] ? print_circular_bug+0x450/0x450 [ 122.351240] ? simple_strtoul+0x30/0x30 [ 122.351255] ? format_decode+0x26c/0xb50 [ 122.351272] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 122.351290] __lock_acquire+0x2a02/0x5e70 [ 122.351311] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 122.351334] lock_acquire+0x1a2/0x530 [ 122.351350] ? down_trylock+0xe/0x70 [ 122.351367] ? lock_release+0x750/0x750 [ 122.351387] ? vprintk+0x84/0xa0 [ 122.351405] _raw_spin_lock_irqsave+0x39/0x60 [ 122.351416] ? down_trylock+0xe/0x70 [ 122.351432] down_trylock+0xe/0x70 [ 122.351448] ? vprintk+0x84/0xa0 [ 122.351464] __down_trylock_console_sem+0x3b/0xd0 [ 122.351481] vprintk_emit+0x16b/0x560 [ 122.351500] vprintk+0x84/0xa0 [ 122.351517] _printk+0xba/0xf1 [ 122.351528] ? record_print_text.cold+0x16/0x16 [ 122.351544] ? report_bug.cold+0x66/0xab [ 122.351562] ? group_sched_out.part.0+0x2c7/0x460 [ 122.351580] report_bug.cold+0x72/0xab [ 122.351599] handle_bug+0x3c/0x70 [ 122.351616] exc_invalid_op+0x14/0x50 [ 122.351634] asm_exc_invalid_op+0x16/0x20 [ 122.351646] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 122.351666] Code: 5e 41 5f e9 8b ae ef ff e8 86 ae ef ff 65 8b 1d 0b 18 ac 7e 31 ff 89 de e8 26 ab ef ff 85 db 0f 84 8a 00 00 00 e8 69 ae ef ff <0f> 0b e9 a5 fe ff ff e8 5d ae ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 122.351677] RSP: 0018:ffff88803f51fc48 EFLAGS: 00010006 [ 122.351686] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 122.351693] RDX: ffff88801f6e0000 RSI: ffffffff81565dc7 RDI: 0000000000000005 [ 122.351701] RBP: ffff888040530000 R08: 0000000000000005 R09: 0000000000000001 [ 122.351708] R10: 0000000000000000 R11: ffffffff865b405b R12: ffff88800fc2a800 [ 122.351715] R13: ffff88806cf3d2c0 R14: ffffffff8547d000 R15: 0000000000000002 [ 122.351726] ? group_sched_out.part.0+0x2c7/0x460 [ 122.351746] ? group_sched_out.part.0+0x2c7/0x460 [ 122.351766] ctx_sched_out+0x8f1/0xc10 [ 122.351785] __perf_event_task_sched_out+0x6d0/0x18d0 [ 122.351799] ? lock_is_held_type+0xd7/0x130 [ 122.351813] ? __perf_cgroup_move+0x160/0x160 [ 122.351823] ? set_next_entity+0x304/0x550 [ 122.351841] ? update_curr+0x267/0x740 [ 122.351859] ? lock_is_held_type+0xd7/0x130 [ 122.351873] __schedule+0xedd/0x2470 [ 122.351890] ? io_schedule_timeout+0x150/0x150 [ 122.351906] ? rcu_read_lock_sched_held+0x3e/0x80 [ 122.351926] schedule+0xda/0x1b0 [ 122.351941] exit_to_user_mode_prepare+0x114/0x1a0 [ 122.351953] syscall_exit_to_user_mode+0x19/0x40 [ 122.351966] do_syscall_64+0x48/0x90 [ 122.351984] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 122.351997] RIP: 0033:0x7f3b23706b19 [ 122.352005] 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 [ 122.352016] RSP: 002b:00007f3b20c7c218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 122.352026] RAX: 0000000000000001 RBX: 00007f3b23819f68 RCX: 00007f3b23706b19 [ 122.352034] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f3b23819f6c [ 122.352041] RBP: 00007f3b23819f60 R08: 000000000000000e R09: 0000000000000000 [ 122.352048] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f3b23819f6c [ 122.352055] R13: 00007ffdeca6091f R14: 00007f3b20c7c300 R15: 0000000000022000 [ 122.352068] [ 122.406114] WARNING: CPU: 1 PID: 3881 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 122.406775] Modules linked in: [ 122.407018] CPU: 1 PID: 3881 Comm: syz-executor.6 Not tainted 6.0.0-rc7-next-20220930 #1 [ 122.407602] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 122.408400] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 122.408800] Code: 5e 41 5f e9 8b ae ef ff e8 86 ae ef ff 65 8b 1d 0b 18 ac 7e 31 ff 89 de e8 26 ab ef ff 85 db 0f 84 8a 00 00 00 e8 69 ae ef ff <0f> 0b e9 a5 fe ff ff e8 5d ae ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 122.410083] RSP: 0018:ffff88803f51fc48 EFLAGS: 00010006 [ 122.410472] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 122.410989] RDX: ffff88801f6e0000 RSI: ffffffff81565dc7 RDI: 0000000000000005 [ 122.411521] RBP: ffff888040530000 R08: 0000000000000005 R09: 0000000000000001 [ 122.412055] R10: 0000000000000000 R11: ffffffff865b405b R12: ffff88800fc2a800 [ 122.412592] R13: ffff88806cf3d2c0 R14: ffffffff8547d000 R15: 0000000000000002 [ 122.413121] FS: 00007f3b20c7c700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 122.413721] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 122.414160] CR2: 00007f7478320000 CR3: 000000001db96000 CR4: 0000000000350ee0 [ 122.414698] Call Trace: [ 122.414890] [ 122.415063] ctx_sched_out+0x8f1/0xc10 [ 122.415372] __perf_event_task_sched_out+0x6d0/0x18d0 [ 122.415771] ? lock_is_held_type+0xd7/0x130 [ 122.416101] ? __perf_cgroup_move+0x160/0x160 [ 122.416454] ? set_next_entity+0x304/0x550 [ 122.416779] ? update_curr+0x267/0x740 [ 122.417087] ? lock_is_held_type+0xd7/0x130 [ 122.417415] __schedule+0xedd/0x2470 [ 122.417706] ? io_schedule_timeout+0x150/0x150 [ 122.418060] ? rcu_read_lock_sched_held+0x3e/0x80 [ 122.418428] schedule+0xda/0x1b0 [ 122.418694] exit_to_user_mode_prepare+0x114/0x1a0 [ 122.419071] syscall_exit_to_user_mode+0x19/0x40 [ 122.419431] do_syscall_64+0x48/0x90 [ 122.419723] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 122.420111] RIP: 0033:0x7f3b23706b19 [ 122.420398] 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 [ 122.421750] RSP: 002b:00007f3b20c7c218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 122.422322] RAX: 0000000000000001 RBX: 00007f3b23819f68 RCX: 00007f3b23706b19 [ 122.422854] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f3b23819f6c [ 122.423379] RBP: 00007f3b23819f60 R08: 000000000000000e R09: 0000000000000000 [ 122.423911] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f3b23819f6c [ 122.424454] R13: 00007ffdeca6091f R14: 00007f3b20c7c300 R15: 0000000000022000 [ 122.424990] [ 122.425174] irq event stamp: 672 [ 122.425426] hardirqs last enabled at (671): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 122.426128] hardirqs last disabled at (672): [] __schedule+0x1225/0x2470 [ 122.426753] softirqs last enabled at (386): [] __irq_exit_rcu+0x11b/0x180 [ 122.427388] softirqs last disabled at (357): [] __irq_exit_rcu+0x11b/0x180 [ 122.428014] ---[ end trace 0000000000000000 ]--- [ 122.760585] Process accounting resumed [ 122.817103] Process accounting resumed [ 122.944966] loop7: detected capacity change from 0 to 24929 [ 123.308549] loop1: detected capacity change from 0 to 26 [ 123.343893] loop1: detected capacity change from 0 to 26 VM DIAGNOSIS: 00:37:30 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=0000000000000000 RCX=0000000000000000 RDX=0000000000000000 RSI=00000000ffffffff RDI=ffffffff85407260 RBP=ffffffff848522c0 RSP=ffff88800e3bfe88 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=000000000000056a R13=00007f0291ac1438 R14=0000000000000001 R15=ffff8880185b1c00 RIP=ffffffff81205689 RFL=00000246 [---Z-P-] 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 =0000 0000000000000000 00000000 00000000 DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f0291ac1438 CR3=000000003fff6000 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 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 322e6f732e6c6462 696c2f756e672d78 YMM02=0000000000000000 0000000000000000 00322e6f732e6c64 62696c2f756e672d YMM03=0000000000000000 0000000000000000 78756e696c2d3436 5f3638782f62696c YMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=000000000000005b RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff823bb0f1 RDI=ffffffff8765a9a0 RBP=ffffffff8765a960 RSP=ffff88803f51f690 R8 =0000000000000001 R9 =000000000000000a R10=000000000000005b R11=0000000000000001 R12=000000000000005b R13=ffffffff8765a960 R14=0000000000000010 R15=ffffffff823bb0e0 RIP=ffffffff823bb149 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 00007f3b20c7c700 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=00007f7478320000 CR3=000000001db96000 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 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 00007f3b237ed7c0 00007f3b237ed7c8 YMM02=0000000000000000 0000000000000000 00007f3b237ed7e0 00007f3b237ed7c0 YMM03=0000000000000000 0000000000000000 00007f3b237ed7c8 00007f3b237ed7c0 YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000