Debian GNU/Linux 11 syzkaller ttyS0 Warning: Permanently added '[localhost]:12997' (ECDSA) to the list of known hosts. 2022/09/13 22:15:23 fuzzer started 2022/09/13 22:15:24 dialing manager at localhost:36597 syzkaller login: [ 35.897432] cgroup: Unknown subsys name 'net' [ 35.987103] cgroup: Unknown subsys name 'rlimit' 2022/09/13 22:15:38 syscalls: 2215 2022/09/13 22:15:38 code coverage: enabled 2022/09/13 22:15:38 comparison tracing: enabled 2022/09/13 22:15:38 extra coverage: enabled 2022/09/13 22:15:38 setuid sandbox: enabled 2022/09/13 22:15:38 namespace sandbox: enabled 2022/09/13 22:15:38 Android sandbox: enabled 2022/09/13 22:15:38 fault injection: enabled 2022/09/13 22:15:38 leak checking: enabled 2022/09/13 22:15:38 net packet injection: enabled 2022/09/13 22:15:38 net device setup: enabled 2022/09/13 22:15:38 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/13 22:15:38 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/13 22:15:38 USB emulation: enabled 2022/09/13 22:15:38 hci packet injection: enabled 2022/09/13 22:15:38 wifi device emulation: failed to parse kernel version (6.0.0-rc5-next-20220913) 2022/09/13 22:15:38 802.15.4 emulation: enabled 2022/09/13 22:15:38 fetching corpus: 50, signal 38256/39988 (executing program) 2022/09/13 22:15:38 fetching corpus: 100, signal 49628/52957 (executing program) 2022/09/13 22:15:38 fetching corpus: 150, signal 56029/60850 (executing program) 2022/09/13 22:15:38 fetching corpus: 200, signal 62965/69222 (executing program) 2022/09/13 22:15:38 fetching corpus: 250, signal 75043/82449 (executing program) 2022/09/13 22:15:38 fetching corpus: 300, signal 80765/89394 (executing program) 2022/09/13 22:15:39 fetching corpus: 350, signal 87895/97607 (executing program) 2022/09/13 22:15:39 fetching corpus: 400, signal 94974/105688 (executing program) 2022/09/13 22:15:39 fetching corpus: 450, signal 98921/110723 (executing program) 2022/09/13 22:15:39 fetching corpus: 500, signal 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program) 2022/09/13 22:16:03 fetching corpus: 9397, signal 275477/287872 (executing program) 2022/09/13 22:16:06 starting 8 fuzzer processes 22:16:06 executing program 0: semop(0xffffffffffffffff, &(0x7f0000000000)=[{0x4, 0x1ff, 0x800}], 0x1) r0 = semget(0x1, 0x0, 0x80) semtimedop(r0, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1, &(0x7f0000000080)={0x77359400}) semop(r0, &(0x7f00000000c0)=[{0x1, 0xd9}, {0x2, 0x5, 0x1400}, {0x0, 0xf8, 0x400}, {0x2, 0x0, 0x1800}], 0x4) r1 = semget(0x3, 0x1, 0x9) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000100)=[0x101, 0x6, 0x800, 0x9]) r2 = semget$private(0x0, 0x3, 0x13c) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000140)=[0xfff, 0x3a, 0x1e1, 0x80]) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) semtimedop(r2, &(0x7f0000000180)=[{0x2, 0x9, 0x800}, {0x1, 0x3, 0x800}, {0x4, 0x8, 0x800}, {0x0, 0x7, 0x2800}], 0x4, &(0x7f0000000200)={r3, r4+60000000}) semtimedop(r1, &(0x7f0000000240)=[{0x3, 0x3ff, 0x800}, {0x1, 0x84}, {0x1, 0x3ff, 0x1800}], 0x3, &(0x7f0000000280)) r5 = semget(0x3, 0x4, 0x294) semtimedop(r5, &(0x7f00000002c0)=[{0x4, 0x8, 0x800}, {0x3, 0x4894, 0x800}, {0x2, 0x7ff, 0x800}, {0x5, 0x1, 0x1800}, {0x3, 0x1, 0x800}, {0x0, 0x8, 0x800}, {0x3, 0x1, 0x1000}], 0x7, &(0x7f0000000300)={0x0, 0x989680}) r6 = semget$private(0x0, 0x1, 0x210) semop(r6, &(0x7f0000000340)=[{0xa77eefe6f358a76a}, {0x0, 0xe72a, 0x1000}, {0x0, 0x101, 0x1800}], 0x3) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000380)=[0x7]) futex(&(0x7f00000003c0)=0x1, 0x7, 0x0, &(0x7f0000000400), &(0x7f0000000440)=0x1, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000480)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0x0}}, './file0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@initdev}}, &(0x7f00000005c0)=0xe8) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000600)={{0x1, 0x0, r7, r8, 0xee00, 0x1bc, 0x80}, 0x7fff, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x5}) 22:16:06 executing program 1: semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x33, 0x5, 0x6]) semtimedop(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x359, 0x800}, {0x4, 0x1f, 0x1800}, {0x0, 0x7, 0x800}, {0x4, 0xffff}, {0x1, 0xc200, 0x800}, {0x4, 0x3}, {0x0, 0x0, 0x800}, {0x1, 0x61f7, 0x1000}], 0x8, &(0x7f0000000080)={0x77359400}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)=[0x3f, 0x100, 0x3, 0x8, 0x4, 0x800, 0x9, 0xb1b9, 0x1, 0x0]) semop(0x0, &(0x7f0000000100)=[{0x4, 0xec21, 0x1000}], 0x1) r0 = semget(0x0, 0x3, 0x40) semtimedop(r0, &(0x7f0000000140)=[{0x0, 0x3, 0x800}, {0x0, 0x2, 0x800}], 0x2, &(0x7f0000000180)={0x77359400}) r1 = semget$private(0x0, 0x0, 0x601) semctl$SETALL(r1, 0x0, 0x11, &(0x7f00000001c0)=[0x1]) r2 = semget(0x1, 0x1, 0x280) semctl$GETPID(r2, 0x1, 0xb, &(0x7f0000000200)=""/133) semget(0x0, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) semtimedop(r2, &(0x7f00000002c0)=[{0xcb1e2e7419d140ad, 0x6, 0x800}], 0x1, &(0x7f0000000340)={r3, r4+10000000}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x1, &(0x7f0000000400)={r5, r6+10000000}) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) semtimedop(r0, &(0x7f0000000440)=[{0x3, 0xbe}, {0x3, 0x200}, {0x1, 0x3}, {0x4, 0x8, 0x1000}], 0x4, &(0x7f00000004c0)={r7, r8+10000000}) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) semtimedop(r1, &(0x7f0000000500)=[{0x4, 0x6}, {0x3, 0x3, 0x1800}], 0x2, &(0x7f0000000580)={r9, r10+60000000}) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f00000005c0)=""/27) 22:16:06 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f0000000040)=0x10) r1 = signalfd4(r0, &(0x7f0000000080)={[0x400]}, 0x8, 0x80000) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x3, 0x4}, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x3}, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000200)={0x3, 0x2000}, 0x4) sendmsg$inet(r1, &(0x7f0000001500)={&(0x7f0000000240)={0x2, 0x4e20, @rand_addr=0x64010102}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000000280)="c051088288c8fce49e7c93c5f2253a54eb1e2c4b1daf0ad4d22b1b54fbcb74dff7f566057a3a89a1c2f81e619de71b018c81eaa957319e8dece99694113462b6eb46", 0x42}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="3a60adb9ea58d4abe328d095fb1b4ac4a5849d6acbdf0d8eb400f1d6d2a9adb1ea481ed4be1ad32afa7ad9c0c60b22504aacfa78b360facefce2d8750cc17666dcad4b38be72d245ee5c3ded929ef8ed6c525d8d8a05887cc7aa6072001ac09b81ec3df78b179634f1ff10bdf4e9bb701c2d7a4e3fb2c6dc1603c9fb9c23b140e73472320ad40732b2", 0x89}], 0x3, &(0x7f0000001400)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @multicast1}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_retopts={{0x78, 0x0, 0x7, {[@cipso={0x86, 0x30, 0x1, [{0x0, 0x7, "456cfa4d99"}, {0x0, 0xc, "0dfda0a89ae120655b22"}, {0x1, 0xd, "7751b1e7931bb9c6d0f2c6"}, {0x5, 0x4, "55c3"}, {0x6, 0x6, "30b2bf9d"}]}, @ssrr={0x89, 0x17, 0xd7, [@multicast2, @empty, @multicast1, @private=0xa010100, @rand_addr=0x64010100]}, @timestamp={0x44, 0x14, 0x45, 0x0, 0x6, [0xffffffff, 0x1, 0x2, 0xfffffffd]}, @timestamp_addr={0x44, 0xc, 0x13, 0x1, 0x8, [{@remote, 0x9}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x100}}, @ip_ttl={{0x14, 0x0, 0x2, 0x64a}}], 0xf8}, 0x0) shutdown(r0, 0x1) r2 = accept(r0, 0x0, &(0x7f0000001540)) getsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000001580), &(0x7f00000015c0)=0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001640)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, r1, 0x0, &(0x7f0000001600)='./file0\x00', 0x100, 0x105937d889e40c96, 0x23456}, 0x9) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001700), 0x22c180, 0x0) statx(0xffffffffffffffff, &(0x7f0000001740)='./file0\x00', 0x400, 0x1, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000001680)='./file0\x00', &(0x7f00000016c0), 0x40840, &(0x7f0000001880)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@version_u}, {@aname={'aname', 0x3d, '\x00'}}], [{@dont_hash}, {@euid_lt={'euid<', r4}}]}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000001900)) r5 = openat(r1, &(0x7f0000001b00)='./file0\x00', 0x581200, 0x20) clock_gettime(0x0, &(0x7f0000001b40)={0x0, 0x0}) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000001b80)={r6, r7/1000+10000}, 0x10) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r5, 0x8008f513, &(0x7f0000001bc0)) ioctl$FIBMAP(r0, 0x1, &(0x7f0000001c00)=0x80) 22:16:06 executing program 4: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000040)) r1 = fsmount(r0, 0x1, 0x1) r2 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x10200, 0x0) fremovexattr(r0, &(0x7f00000000c0)=@known='trusted.overlay.opaque\x00') r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80, 0x42) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r3, 0x8008f511, &(0x7f0000000140)) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000180)={0x8c, 0x4, 0x8, "7b36f0c0f8c948104e04df0058ea6777b617e99f1dd6ec7c1e6f58e9510423f4b59f08496f08f5cb2136866f6bf7e4822876baea0ee9cbd2e0bf691fd40c6545646dac43037d45342340a279981ae6b9e49044964e579ae446b0a93ad395afae2be57e4669e43ef7552f6ecd67d00b2cf5e59627a71fa6a0d80f058e2aeae9e94ae849a5ad635d1ba4e8ed51"}) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000240)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000000400), &(0x7f0000000440)=0x10) recvmmsg$unix(r4, &(0x7f0000003680)=[{{&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000500)=""/147, 0x93}, {&(0x7f00000005c0)=""/201, 0xc9}, {&(0x7f00000006c0)=""/154, 0x9a}, {&(0x7f0000000780)=""/228, 0xe4}, {&(0x7f0000000880)=""/129, 0x81}], 0x5}}, {{&(0x7f00000009c0)=@abs, 0x6e, &(0x7f0000000dc0)=[{&(0x7f0000000a40)=""/12, 0xc}, {&(0x7f0000000a80)=""/93, 0x5d}, {&(0x7f0000000b00)=""/243, 0xf3}, {&(0x7f0000000c00)=""/226, 0xe2}, {&(0x7f0000000d00)=""/141, 0x8d}], 0x5, &(0x7f0000000e40)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x48}}, {{&(0x7f0000000ec0)=@abs, 0x6e, &(0x7f0000003180)=[{&(0x7f0000000f40)=""/193, 0xc1}, {&(0x7f0000001040)=""/62, 0x3e}, {&(0x7f0000001080)=""/4096, 0x1000}, {&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000003080)=""/238, 0xee}], 0x5, &(0x7f0000003200)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{&(0x7f0000003240)=@abs, 0x6e, &(0x7f0000003500)=[{&(0x7f00000032c0)=""/69, 0x45}, {&(0x7f0000003340)=""/94, 0x5e}, {&(0x7f00000033c0)=""/141, 0x8d}, {&(0x7f0000003480)=""/96, 0x60}], 0x4, &(0x7f0000003540)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x108}}], 0x4, 0x10003, &(0x7f0000003780)) ioctl$INCFS_IOC_FILL_BLOCKS(r6, 0x80106720, &(0x7f0000003c00)={0x4, &(0x7f0000003b80)=[{0x5, 0xe3, &(0x7f00000037c0)="1f759c376a8d197f1139edcd1b7cc63785496dbbf47311c2f50318dcd53197140c2988fe688bafb36de50609a850e848ce1bb79ebd6b2b0bf2f9390754dcf3b085491dcb685bab2e430f0662abbcf78e9e7cb5b63e1f48476c0d1f849decda2470345ffc6aac7fe62d9099a74cb2c09871f88f778db781c86ac66765d607512fc1a4dae9eba2ab745931a26ce1fe2e0f2a058ba3f3c92ae442f25195222c2c2e0f58dc24c173cc7687c5afd39045da4eb5228208f31f9fcd0c820a059c81730599ff5ac5c037da67276e988ec42d12b48e62bd799f9fd788006a53d43b48a7bdba867f"}, {0x2, 0x85, &(0x7f00000038c0)="a81ff319f2adbbf7f431beba7424c952a739d330750e7665dd5ec6714b0dc9e650954c00f0b5707cd3475997b3b6f87d12b5cb4378f1c34ded7f538b4880b32aff747b86fa079dbee92afe5ef0f1923e24ac6adfa2b17b5ef11e897d53ad9a9332e89e481b144d171b6ca80f29a3d2a2fafbeb6160eac00428053e827c1ebbbf8cfae1b05d"}, {0x9, 0xe2, &(0x7f0000003980)="e6ef96d2977392cbece85768c48089c4b2b002841b8c562be677b4d869e8be97b11836895359c2e6d171f38d26ad229d6a76871667e7137efe53f3ed20f6acd4b517353ca74b554c9c09e824a6873cb6f054fa420d62e435c8f0f072219bfb4d9f31b9c033644a47d7211a4db4729d8e8945b831e147e920bff595b9f9c6f10d6ade6f2c4c3239d4dc5642f750c228cb6bcb5df5fb56fe7d116cb9422b1013ab99bb438ff733a7f1362473f575f900802b4a5ef54edc45af4dc2984bce99fb3bf9ae840ebdac4912828216947f1f53eddfdf075b7df5b7d460732337cb9d75b7c82c", 0x1}, {0x0, 0xca, &(0x7f0000003a80)="0e260acf993ec0665a95799a399aeed9e9d0d9ec50857c723174342cdc35f2f5c009e6c6484dba85f46a8fa70806df1e26550ef0459d0b42a6528a9059a283970620bdb39ad417704c8365aeae2d9c20de9da27e53a67c5dadc30d922ae72b4a859daeee601245f2f67b1515642531e2230b5655907676e67af67276e56a05100a6705728dc36e751817c1ede590db77617932e8b4acda75569cbd11fa02329339f683bf8311329fce77bbcbb0eb339a259763337b4faff0aaf20238a0a1c5cff79f163199aeaf1d4841", 0x1}]}) ioctl$SCSI_IOCTL_PROBE_HOST(r9, 0x5385, &(0x7f0000003c40)={0xe4, ""/228}) r10 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000003d40)='ns/user\x00') ioctl$EXT4_IOC_SWAP_BOOT(r10, 0x6611) r11 = pidfd_getfd(r5, r8, 0x0) ioctl$sock_SIOCINQ(r11, 0x541b, &(0x7f0000003d80)) ioctl$SG_SET_COMMAND_Q(r8, 0x2271, &(0x7f0000003dc0)) perf_event_open(&(0x7f0000003e40)={0x5, 0x80, 0x3, 0x1f, 0x84, 0x9, 0x0, 0x4, 0x40008, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003e00), 0x2}, 0x80, 0x1f, 0x7, 0x9, 0x8001, 0x9, 0x1, 0x0, 0x1}, r7, 0x1, 0xffffffffffffffff, 0xa) 22:16:06 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='syscall\x00') sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x804800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x78, 0x0, 0x0, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x800, 0x43}}}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0xffffff2e}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x7}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x35f}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}], @NL80211_ATTR_DURATION={0x8, 0x57, 0x7}, @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}], @NL80211_ATTR_DURATION={0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x14004011}, 0x20000040) sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x0, 0x20, 0x70bd27, 0x25dfdbfc, {{}, {}, {0x8, 0x11, 0x7}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4008081}, 0x4004004) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000280)='bridge0\x00') r2 = openat$cgroup_ro(r0, &(0x7f00000002c0)='blkio.bfq.io_merged\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000340)={'filter\x00', 0x7, 0x4, 0x3c0, 0x0, 0x0, 0x100, 0x2d8, 0x2d8, 0x2d8, 0x4, &(0x7f0000000300), {[{{@arp={@multicast2, @multicast1, 0xff000000, 0xff, 0xe, 0x5, {@mac=@remote, {[0x0, 0xff, 0x0, 0x0, 0xff, 0xff]}}, {@empty, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}}, 0x6, 0x9, 0x5, 0x3, 0x3, 0x1, 'vlan0\x00', 'syzkaller0\x00', {0xff}, {0xff}, 0x0, 0x20}, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "1494e1f9ccaa5feba4ef90493eb75e3f8393a3e34ced6c71ab5858225237"}}, {{@uncond, 0xc0, 0xe8}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0xfffffff9}}}, {{@arp={@broadcast, @empty, 0xffffff00, 0xffffffff, 0x5, 0x10, {@empty, {[0xff, 0x647da99dfb90445, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}}, 0xffff, 0x5, 0x86, 0xff, 0x4, 0x7f, 'bond0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2c3}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x2, 0xc1f, 0x64a1, 0x2}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x410) r3 = syz_open_dev$vcsu(&(0x7f0000000780), 0x7, 0x8001) accept4$inet(r3, &(0x7f00000007c0)={0x2, 0x0, @multicast2}, &(0x7f0000000800)=0x10, 0x800) r4 = socket(0x1e, 0x4, 0x9e47) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000000840)=0x8000, &(0x7f0000000880)=0x4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000008c0), 0x327a00, 0x0) close_range(r5, r3, 0x2) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000900), 0x8042, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r6, 0xc0189371, &(0x7f0000000940)={{0x1, 0x1, 0x18, r5}, './file0\x00'}) openat(r5, &(0x7f0000000980)='./file0\x00', 0x42003, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000009c0)) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r7, 0xc018937d, &(0x7f0000000ac0)={{0x1, 0x1, 0x18, r5, {0x3}}, './file0\x00'}) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b40), r0) sendmsg$NL80211_CMD_SET_CHANNEL(r8, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x3c, r9, 0x800, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xb}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x1}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x26d}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0xd}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x20000) [ 77.762312] audit: type=1400 audit(1663107366.290:6): avc: denied { execmem } for pid=282 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 22:16:06 executing program 5: mmap$perf(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000002, 0x80010, 0xffffffffffffffff, 0x81) r0 = perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x20, 0x1, 0xff, 0x3f, 0x0, 0x0, 0x5, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x8, 0x3ff, 0xfff, 0x9, 0x74e, 0x5, 0x7a3d, 0x0, 0x6, 0x0, 0x9}, 0x0, 0x10, 0xffffffffffffffff, 0xb) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000000c0)) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) fcntl$dupfd(r1, 0x406, r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300), 0x10000, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x2a, 0x3f, 0x7, 0x9, 0x0, 0x49, 0x4828, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000340), 0xd}, 0x20, 0x8, 0xffffffff, 0x1, 0x100, 0xd2, 0x1000, 0x0, 0x59, 0x0, 0x5}, 0x0, 0x10, r2, 0x1) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r1, 0x8008f511, &(0x7f0000000400)) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r3, 0x60) clone3(&(0x7f0000000700)={0x1100000, &(0x7f0000000500)=0xffffffffffffffff, &(0x7f0000000540)=0x0, &(0x7f0000000580), {0x8}, &(0x7f00000005c0)=""/56, 0x38, &(0x7f0000000600)=""/144, &(0x7f00000006c0)=[0xffffffffffffffff], 0x1, {r2}}, 0x58) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000780), 0x10800, 0x0) r7 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x1f, 0x1, 0xd9, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000440), 0x5}, 0x0, 0x9, 0x9, 0xf, 0x9, 0x8, 0x0, 0x0, 0x2, 0x0, 0x3}, r5, 0x5, r6, 0x1) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r4) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000007c0)) ioctl$VT_RESIZE(r6, 0x5609, &(0x7f0000000800)={0x5, 0xfffe}) ioctl$F2FS_IOC_RESIZE_FS(r7, 0x4008f510, &(0x7f0000000840)=0x5) ioctl$BTRFS_IOC_QUOTA_RESCAN(r6, 0x4040942c, &(0x7f0000000880)={0x0, 0x1, [0x3b3b, 0x9, 0x0, 0x7, 0x1, 0x294]}) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000900), 0x2, 0x0) 22:16:06 executing program 6: umount2(&(0x7f0000000000)='./file0\x00', 0xd) r0 = open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x20000, 0x15d) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000000c0)='\x00'], &(0x7f0000000200)=[&(0x7f0000000140)='&@+]\x00', &(0x7f0000000180)='($D(\x00', &(0x7f00000001c0)='\x00'], 0x800) r1 = syz_mount_image$nfs4(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x10000, 0x4, &(0x7f0000000480)=[{&(0x7f00000002c0)="46f22797f9e49cbc4041694dbc92d88e03ceb8130ee4a775b6c0f7b4d4b9dbfcb54b15b71c341bce800a349827e48e6ee002e07a025e05ae93e909a7f0e8a62998151c89e6a6a265823c4583e6a2145e0c82f093142aacadcb9e7b3da61a4d0918711fb8fe9bc00010fbee902c79895e4697f98d3c449ba2110521da85346cdf3736592b118d451e9ffd9ab0861bfce4bee476b5bac6c90eea4e72b4ba1fd76cff1d32ded8dcc939f7a321d3e73c084a5ee587f3f400bf79f011e8fb", 0xbc, 0x8}, {&(0x7f0000000380)="d9e9ff8b22d663346c000ecc695b5287354fd958e53056132e91014489553f30b4b7b83240a9d2a12e3dd2a8d7884244a462df5f27e27b723a0916fa657a3203a2e9b36158f8700fb0bebc4db7ebfa6f92d4be7609ee9c5bd65a1535a24660db6129", 0x62, 0x6}, {&(0x7f0000000400)="cac4", 0x2, 0x1}, {&(0x7f0000000440)="9df185305f3f019ceae5c0b003208e7a4b00ba86638b44952aabe80a5f1de52a4111d90375952ade5f02f5f11b6d8ad3", 0x30, 0x2a92}], 0x2b82efbe2bf8ab27, &(0x7f0000000500)={[{'.%'}, {'\x00'}, {'($D(\x00'}, {'a@\'@$'}, {'&@+]\x00'}, {'&@+]\x00'}], [{@uid_eq={'uid', 0x3d, 0xee00}}, {@uid_eq}]}) r2 = openat(r1, &(0x7f0000000580)='./file0\x00', 0x8002, 0x2) r3 = syz_mount_image$iso9660(&(0x7f00000005c0), &(0x7f0000000600)='./file0\x00', 0x7, 0x1, &(0x7f0000000740)=[{&(0x7f0000000640)="f83641ea52276569c730967cba1c1f55a8e3dde6ca477f1170055f0ff3aedf0dc85116dbd7f5f5f6cd3c297a8fd6e6b33723417b0736d064fc2a6ea53be4078a1548d7ba424c0cc094860d8f9eb59a04358ea46c44235f70930004c36f4e730843f79f3f5956a215b655f0f89cf52ba1ae4a4fdfd20b0bc5c754838653093debd71f3cc1ee73376ac27e0f91099090ced5f0905d2924b29569e6f2db31f717cac6fd511a6cc251bdb6ed06c3a92e7c6e7a67458806ac0d9ff29d73a16fb7f2b913381e3e7b63f44b48cee2bd4d29", 0xce, 0x5}], 0x10000, &(0x7f0000000780)={[], [{@euid_lt={'euid<', 0xee01}}]}) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000007c0)='/sys/module/kernel', 0x1bd140, 0x8) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000800)={0x5c9eb482, 0x8001, 0xd04, 0x5f5, 0x80000001}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r4, 0xc018937d, &(0x7f0000000840)={{0x1, 0x1, 0x18, r3, {0x80000001}}, './file0/file0\x00'}) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000880)={'erspan0\x00'}) r6 = syz_open_dev$ptys(0xc, 0x3, 0x1) r7 = eventfd2(0xfffff72c, 0x800) r8 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000009c0)='cgroup.procs\x00', 0x2, 0x0) r9 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000bc0), 0x100, 0x0) io_submit(0x0, 0x4, &(0x7f0000000d00)=[&(0x7f0000000980)={0x0, 0x0, 0x0, 0x7, 0xffff, r6, &(0x7f00000008c0)="b0246d3cfd5b574aa59d4d602828f55287e7a4593fab302951ade4d4eff321800148dd6e9edcc5cbf86b1c4afe02b734287d4d6528f84294ac7a44302ee8006ddae26ee220d1ed4ac4cbd641cfebed75421d67f25833669f0a5858150cb70d450877d261178929bd25e88fab99687e7d7d00de30087ee6dedca3af387bc751400e89a395a8967e0aa2b616464c103d063bd9b3017e3f86a0f02117bd0fc4180f", 0xa0, 0x73, 0x0, 0x0, r7}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x1, 0x1, r8, &(0x7f0000000a00)="4371fb0e377adf740fb45d98928a3f9f8e83cc1f61ae57b3ab3720e56f0ef9defdd13f8c7a8b1009a88fabe513e41c12cc477d6d3d304f20c294739c0d4f062ab2669e760400eb487eb5e183ba3a061004e507166afb5751654507dd4418aad382816521b9450441e811d472b796f72eb0afd3d59a2c24cc4a766fe6e4413bbecc0ecee10e44441857", 0x89, 0x5, 0x0, 0x1, r4}, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x8, 0xfbe7, r0, &(0x7f0000000b00)="9fc8d9f075f2a3f38a8883c776226d7c1498677d0058f890a00742e8b51c5e9c7f0397cac51c61846072c8d61904b71298495298485f9126cd75d33130d5328eb43dec268748f9069a3f9903f5929a29e4bb40a2f69ddd790b64f130cc7bb78a261be512f601b4dfc2bdd40b91362c6f58e5bd41d2f64406ae", 0x79, 0x0, 0x0, 0x2, r2}, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x1, 0x7, r9, &(0x7f0000000c00)="d4815522fb07d7765ed38c9131714783dccd109e0a5d83ccbb38a8fe72a90d96c9400639dd3bdd483a8774ca3e2ee6d80b2c37f6d761cc2cbcb1126712792009af81f696866c8b612e3cdd03aa6ad49f175abeb19f8f7f6e024deb55822f34f1b3dba787c946cb586186135c75ce8c41f8ae4cff86ddc01ebfeae8d36ee1f30d7474a83610ddd33cefc29ce99c85fb019463ab01c7d015483dc12f4c5cb10dd4856a0a7b8f2d3511ec8fae30bea4a5aca8e076f5", 0xb4, 0x5, 0x0, 0x1}]) renameat2(r1, &(0x7f0000000d40)='./file0\x00', r2, &(0x7f0000000d80)='./file0/file0\x00', 0x6) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f0000000dc0)={{0x1, 0x1, 0x18, r2, @out_args}, './file0\x00'}) getdents64(r2, &(0x7f0000000e00)=""/116, 0x74) read$eventfd(r4, &(0x7f0000000e80), 0x8) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, &(0x7f0000000ec0)={{0x1, 0x1, 0x18, r2, {0xdedd}}, './file0/file0\x00'}) 22:16:06 executing program 7: prctl$PR_SET_TSC(0x1a, 0x2) prctl$PR_SET_TSC(0x1a, 0x2) prctl$PR_SET_TSC(0x1a, 0x5) prctl$PR_SET_TSC(0x1a, 0x2) prctl$PR_SET_TSC(0x1a, 0x2) prctl$PR_SET_TSC(0x1a, 0x1) prctl$PR_SET_TSC(0x1a, 0x3) prctl$PR_SET_TSC(0x1a, 0x2) prctl$PR_SET_TSC(0x1a, 0x3) prctl$PR_SET_TSC(0x1a, 0x3) prctl$PR_SET_TSC(0x1a, 0x1) prctl$PR_SET_TSC(0x1a, 0x2) prctl$PR_SET_TSC(0x1a, 0x2) prctl$PR_SET_TSC(0x1a, 0x3) prctl$PR_SET_TSC(0x1a, 0x2) prctl$PR_SET_TSC(0x1a, 0x1) prctl$PR_SET_TSC(0x1a, 0x1) prctl$PR_SET_TSC(0x1a, 0x1) prctl$PR_SET_TSC(0x1a, 0x2) prctl$PR_SET_TSC(0x1a, 0x1) [ 78.984537] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 78.986051] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 78.987993] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 78.990192] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 78.991466] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 78.992811] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 78.995901] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 78.997688] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 78.999160] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 79.000520] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 79.001782] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 79.005435] Bluetooth: hci0: HCI_REQ-0x0c1a [ 79.006563] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 79.030513] Bluetooth: hci1: HCI_REQ-0x0c1a [ 79.054181] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 79.055261] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 79.056266] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 79.059903] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 79.060869] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 79.061600] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 79.063011] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 79.065670] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 79.066320] Bluetooth: hci4: HCI_REQ-0x0c1a [ 79.066891] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 79.071674] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 79.075021] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 79.076958] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 79.080597] Bluetooth: hci7: HCI_REQ-0x0c1a [ 79.096184] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 79.098173] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 79.099228] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 79.099958] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 79.100613] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 79.101575] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 79.107957] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 79.117287] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 79.121938] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 79.125564] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 79.127083] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 79.141407] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 79.150630] Bluetooth: hci6: HCI_REQ-0x0c1a [ 79.169824] Bluetooth: hci5: HCI_REQ-0x0c1a [ 81.065338] Bluetooth: hci2: Opcode 0x c03 failed: -110 [ 81.065346] Bluetooth: hci1: command 0x0409 tx timeout [ 81.066786] Bluetooth: hci0: command 0x0409 tx timeout [ 81.067248] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 81.128802] Bluetooth: hci7: command 0x0409 tx timeout [ 81.129404] Bluetooth: hci4: command 0x0409 tx timeout [ 81.193895] Bluetooth: hci5: command 0x0409 tx timeout [ 81.256979] Bluetooth: hci6: command 0x0409 tx timeout [ 83.112838] Bluetooth: hci1: command 0x041b tx timeout [ 83.113265] Bluetooth: hci0: command 0x041b tx timeout [ 83.176865] Bluetooth: hci4: command 0x041b tx timeout [ 83.177648] Bluetooth: hci7: command 0x041b tx timeout [ 83.240839] Bluetooth: hci5: command 0x041b tx timeout [ 83.304800] Bluetooth: hci6: command 0x041b tx timeout [ 84.364075] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 84.367431] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 84.369209] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 84.375864] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 84.377999] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 84.380598] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 84.387768] Bluetooth: hci2: HCI_REQ-0x0c1a [ 84.678330] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 84.684794] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 84.686901] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 84.695282] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 84.696417] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 84.697577] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 84.720328] Bluetooth: hci3: HCI_REQ-0x0c1a [ 85.160781] Bluetooth: hci0: command 0x040f tx timeout [ 85.160813] Bluetooth: hci1: command 0x040f tx timeout [ 85.224862] Bluetooth: hci7: command 0x040f tx timeout [ 85.225325] Bluetooth: hci4: command 0x040f tx timeout [ 85.288790] Bluetooth: hci5: command 0x040f tx timeout [ 85.352792] Bluetooth: hci6: command 0x040f tx timeout [ 86.440772] Bluetooth: hci2: command 0x0409 tx timeout [ 86.760911] Bluetooth: hci3: command 0x0409 tx timeout [ 87.208783] Bluetooth: hci1: command 0x0419 tx timeout [ 87.209245] Bluetooth: hci0: command 0x0419 tx timeout [ 87.272763] Bluetooth: hci4: command 0x0419 tx timeout [ 87.273627] Bluetooth: hci7: command 0x0419 tx timeout [ 87.336822] Bluetooth: hci5: command 0x0419 tx timeout [ 87.400852] Bluetooth: hci6: command 0x0419 tx timeout [ 88.488776] Bluetooth: hci2: command 0x041b tx timeout [ 88.808819] Bluetooth: hci3: command 0x041b tx timeout [ 90.536808] Bluetooth: hci2: command 0x040f tx timeout [ 90.856850] Bluetooth: hci3: command 0x040f tx timeout [ 92.584832] Bluetooth: hci2: command 0x0419 tx timeout [ 92.904766] Bluetooth: hci3: command 0x0419 tx timeout [ 132.000493] audit: type=1400 audit(1663107420.528:7): avc: denied { open } for pid=3790 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 132.901782] audit: type=1400 audit(1663107421.429:8): avc: denied { kernel } for pid=3844 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 134.284228] loop6: detected capacity change from 0 to 128 22:17:19 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1ff}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)=0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000500)={'ip6tnl0\x00', 0x0, 0x4, 0x8, 0x80, 0x8037, 0x4, @mcast1, @mcast1, 0xef, 0x700, 0x3, 0x81}}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)=0x0) clone3(&(0x7f0000000440)={0x80000800, &(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000100), {0x3b}, &(0x7f0000000180)=""/79, 0x4f, &(0x7f0000000240)=""/2, &(0x7f0000000380)=[r1, r2, r0], 0x3}, 0x58) r4 = gettid() openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r5, 0x80047213, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000580)={0x3, 0x80, 0x4, 0x85, 0xf, 0x9, 0x0, 0xb6, 0x40121, 0x4ce85b42c354d306, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4, 0x6, @perf_config_ext={0x0, 0x3}, 0x4000, 0x4, 0x0, 0x8, 0x3195, 0x3, 0xfffa, 0x0, 0xfac, 0x0, 0x81}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x3) syz_open_dev$tty20(0xc, 0x4, 0x0) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x500, 0x1) r8 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x3, 0xc7, 0x1, 0x5, 0x0, 0x1, 0x48080, 0xf, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1fb, 0x1, @perf_config_ext={0x7, 0x3f52c1e0}, 0x10080, 0x8, 0x8, 0x6, 0x3, 0x6, 0xbda, 0x0, 0x2, 0x0, 0x6}, r8, 0xa, r7, 0x9) clone3(&(0x7f00000007c0)={0x1102400, &(0x7f0000000400), &(0x7f0000000600), &(0x7f0000000640), {0xa}, &(0x7f0000000680)=""/170, 0xaa, &(0x7f0000000740)=""/29, &(0x7f0000000780)=[r8, 0xffffffffffffffff, r2, r0, 0xffffffffffffffff, r1, r1, r4, r3], 0x9, {r6}}, 0x58) fcntl$notify(r6, 0x402, 0x2) 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={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:17:19 executing program 0: semop(0xffffffffffffffff, &(0x7f0000000000)=[{0x4, 0x1ff, 0x800}], 0x1) r0 = semget(0x1, 0x0, 0x80) semtimedop(r0, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1, &(0x7f0000000080)={0x77359400}) semop(r0, &(0x7f00000000c0)=[{0x1, 0xd9}, {0x2, 0x5, 0x1400}, {0x0, 0xf8, 0x400}, {0x2, 0x0, 0x1800}], 0x4) r1 = semget(0x3, 0x1, 0x9) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000100)=[0x101, 0x6, 0x800, 0x9]) r2 = semget$private(0x0, 0x3, 0x13c) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000140)=[0xfff, 0x3a, 0x1e1, 0x80]) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) semtimedop(r2, &(0x7f0000000180)=[{0x2, 0x9, 0x800}, {0x1, 0x3, 0x800}, {0x4, 0x8, 0x800}, {0x0, 0x7, 0x2800}], 0x4, &(0x7f0000000200)={r3, r4+60000000}) semtimedop(r1, &(0x7f0000000240)=[{0x3, 0x3ff, 0x800}, {0x1, 0x84}, {0x1, 0x3ff, 0x1800}], 0x3, &(0x7f0000000280)) r5 = semget(0x3, 0x4, 0x294) semtimedop(r5, &(0x7f00000002c0)=[{0x4, 0x8, 0x800}, {0x3, 0x4894, 0x800}, {0x2, 0x7ff, 0x800}, {0x5, 0x1, 0x1800}, {0x3, 0x1, 0x800}, {0x0, 0x8, 0x800}, {0x3, 0x1, 0x1000}], 0x7, &(0x7f0000000300)={0x0, 0x989680}) r6 = semget$private(0x0, 0x1, 0x210) semop(r6, &(0x7f0000000340)=[{0xa77eefe6f358a76a}, {0x0, 0xe72a, 0x1000}, {0x0, 0x101, 0x1800}], 0x3) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000380)=[0x7]) futex(&(0x7f00000003c0)=0x1, 0x7, 0x0, &(0x7f0000000400), &(0x7f0000000440)=0x1, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000480)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0x0}}, './file0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@initdev}}, &(0x7f00000005c0)=0xe8) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000600)={{0x1, 0x0, r7, r8, 0xee00, 0x1bc, 0x80}, 0x7fff, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x5}) 22:17:19 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = fcntl$getown(r0, 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x0, 0x0, 0x87ffffc) r3 = perf_event_open(&(0x7f00000006c0)={0x0, 0x80, 0xa4, 0x94, 0x40, 0x20, 0x0, 0x17, 0x10000, 0xc, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000180), 0x9}, 0x22, 0xffff, 0x401, 0x0, 0x8000, 0x0, 0x7ff, 0x0, 0x5}, r1, 0xe, r2, 0xb) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000008c0)=ANY=[@ANYBLOB="010000000100000018000000694c1a3547122747b08e4e073494f2ac8999d7009c5196903c2ed99ad4c19522c75bc6f979c6807a9891bc18efcd9d5e2f69fc960780520f996905aab611a112ad9e62e0b0657e33f2d9ebde28999ac27fedc6eda6b935e558e5a83227de285afd1d37ee3b9ab10cb55b819b6e541ff3f300ad13fe5ceb190baa9da9ff59b1ebe96ed21026479ba4c9a4a5cb1180565ee71450a75e24e2f3c858cd931c8a96e2c015d208b1ce82", @ANYRES32, @ANYBLOB="060c0000000000002e2f66696c65300035f733f93f76da91cbaeb13ee19f9a22ac910415c6cfbe23bb5268db77760c3d4b373cd9a5580d230ba1f754200428b8fb4cf0fca2a0f85a43b30c1fa467b081667f7cd0673b941cf164620aa0054bc719c285f90df0132436bd25bda97a5d9f197c7fe6c0170a141cf7fd0c421dae2d9e02f030bc8fbb144d82dce006957d9ee2e4723f94cc8ca5cd6d2c0b9112446752f0e9b79f025555a449b838d1"]) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'}) openat(r2, &(0x7f00000001c0)='./file1\x00', 0x400000, 0x1f0) r5 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) preadv(r4, &(0x7f0000000640)=[{&(0x7f0000000200)=""/32, 0x20}, {&(0x7f00000003c0)=""/242, 0xf2}, {&(0x7f0000000240)}, {&(0x7f00000004c0)=""/247, 0xf7}, {&(0x7f00000005c0)=""/88, 0x58}], 0x5, 0x1, 0x8000) pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {&(0x7f0000000000)="dbf225f5a4568675d4b9d93506777ce8e7e1", 0x12}, {&(0x7f0000000240)}], 0x3, 0x8001, 0x0) syz_io_uring_setup(0x15971, &(0x7f0000000180)={0x0, 0x4494, 0x2, 0x1, 0x254}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000200)) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x713041, 0x1a4) ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1, 0xd6c2}) sync_file_range(r3, 0x400, 0x400, 0x6) ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2a, &(0x7f0000000140)=0x100, 0x4) 22:17:19 executing program 6: umount2(&(0x7f0000000000)='./file0\x00', 0xd) r0 = open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x20000, 0x15d) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000000c0)='\x00'], &(0x7f0000000200)=[&(0x7f0000000140)='&@+]\x00', &(0x7f0000000180)='($D(\x00', &(0x7f00000001c0)='\x00'], 0x800) r1 = syz_mount_image$nfs4(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x10000, 0x4, &(0x7f0000000480)=[{&(0x7f00000002c0)="46f22797f9e49cbc4041694dbc92d88e03ceb8130ee4a775b6c0f7b4d4b9dbfcb54b15b71c341bce800a349827e48e6ee002e07a025e05ae93e909a7f0e8a62998151c89e6a6a265823c4583e6a2145e0c82f093142aacadcb9e7b3da61a4d0918711fb8fe9bc00010fbee902c79895e4697f98d3c449ba2110521da85346cdf3736592b118d451e9ffd9ab0861bfce4bee476b5bac6c90eea4e72b4ba1fd76cff1d32ded8dcc939f7a321d3e73c084a5ee587f3f400bf79f011e8fb", 0xbc, 0x8}, {&(0x7f0000000380)="d9e9ff8b22d663346c000ecc695b5287354fd958e53056132e91014489553f30b4b7b83240a9d2a12e3dd2a8d7884244a462df5f27e27b723a0916fa657a3203a2e9b36158f8700fb0bebc4db7ebfa6f92d4be7609ee9c5bd65a1535a24660db6129", 0x62, 0x6}, {&(0x7f0000000400)="cac4", 0x2, 0x1}, {&(0x7f0000000440)="9df185305f3f019ceae5c0b003208e7a4b00ba86638b44952aabe80a5f1de52a4111d90375952ade5f02f5f11b6d8ad3", 0x30, 0x2a92}], 0x2b82efbe2bf8ab27, &(0x7f0000000500)={[{'.%'}, {'\x00'}, {'($D(\x00'}, {'a@\'@$'}, {'&@+]\x00'}, {'&@+]\x00'}], [{@uid_eq={'uid', 0x3d, 0xee00}}, {@uid_eq}]}) r2 = openat(r1, &(0x7f0000000580)='./file0\x00', 0x8002, 0x2) r3 = syz_mount_image$iso9660(&(0x7f00000005c0), &(0x7f0000000600)='./file0\x00', 0x7, 0x1, &(0x7f0000000740)=[{&(0x7f0000000640)="f83641ea52276569c730967cba1c1f55a8e3dde6ca477f1170055f0ff3aedf0dc85116dbd7f5f5f6cd3c297a8fd6e6b33723417b0736d064fc2a6ea53be4078a1548d7ba424c0cc094860d8f9eb59a04358ea46c44235f70930004c36f4e730843f79f3f5956a215b655f0f89cf52ba1ae4a4fdfd20b0bc5c754838653093debd71f3cc1ee73376ac27e0f91099090ced5f0905d2924b29569e6f2db31f717cac6fd511a6cc251bdb6ed06c3a92e7c6e7a67458806ac0d9ff29d73a16fb7f2b913381e3e7b63f44b48cee2bd4d29", 0xce, 0x5}], 0x10000, &(0x7f0000000780)={[], [{@euid_lt={'euid<', 0xee01}}]}) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000007c0)='/sys/module/kernel', 0x1bd140, 0x8) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000800)={0x5c9eb482, 0x8001, 0xd04, 0x5f5, 0x80000001}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r4, 0xc018937d, &(0x7f0000000840)={{0x1, 0x1, 0x18, r3, {0x80000001}}, './file0/file0\x00'}) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000880)={'erspan0\x00'}) r6 = syz_open_dev$ptys(0xc, 0x3, 0x1) r7 = eventfd2(0xfffff72c, 0x800) r8 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000009c0)='cgroup.procs\x00', 0x2, 0x0) r9 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000bc0), 0x100, 0x0) io_submit(0x0, 0x4, &(0x7f0000000d00)=[&(0x7f0000000980)={0x0, 0x0, 0x0, 0x7, 0xffff, r6, &(0x7f00000008c0)="b0246d3cfd5b574aa59d4d602828f55287e7a4593fab302951ade4d4eff321800148dd6e9edcc5cbf86b1c4afe02b734287d4d6528f84294ac7a44302ee8006ddae26ee220d1ed4ac4cbd641cfebed75421d67f25833669f0a5858150cb70d450877d261178929bd25e88fab99687e7d7d00de30087ee6dedca3af387bc751400e89a395a8967e0aa2b616464c103d063bd9b3017e3f86a0f02117bd0fc4180f", 0xa0, 0x73, 0x0, 0x0, r7}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x1, 0x1, r8, &(0x7f0000000a00)="4371fb0e377adf740fb45d98928a3f9f8e83cc1f61ae57b3ab3720e56f0ef9defdd13f8c7a8b1009a88fabe513e41c12cc477d6d3d304f20c294739c0d4f062ab2669e760400eb487eb5e183ba3a061004e507166afb5751654507dd4418aad382816521b9450441e811d472b796f72eb0afd3d59a2c24cc4a766fe6e4413bbecc0ecee10e44441857", 0x89, 0x5, 0x0, 0x1, r4}, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x8, 0xfbe7, r0, &(0x7f0000000b00)="9fc8d9f075f2a3f38a8883c776226d7c1498677d0058f890a00742e8b51c5e9c7f0397cac51c61846072c8d61904b71298495298485f9126cd75d33130d5328eb43dec268748f9069a3f9903f5929a29e4bb40a2f69ddd790b64f130cc7bb78a261be512f601b4dfc2bdd40b91362c6f58e5bd41d2f64406ae", 0x79, 0x0, 0x0, 0x2, r2}, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x1, 0x7, r9, &(0x7f0000000c00)="d4815522fb07d7765ed38c9131714783dccd109e0a5d83ccbb38a8fe72a90d96c9400639dd3bdd483a8774ca3e2ee6d80b2c37f6d761cc2cbcb1126712792009af81f696866c8b612e3cdd03aa6ad49f175abeb19f8f7f6e024deb55822f34f1b3dba787c946cb586186135c75ce8c41f8ae4cff86ddc01ebfeae8d36ee1f30d7474a83610ddd33cefc29ce99c85fb019463ab01c7d015483dc12f4c5cb10dd4856a0a7b8f2d3511ec8fae30bea4a5aca8e076f5", 0xb4, 0x5, 0x0, 0x1}]) renameat2(r1, &(0x7f0000000d40)='./file0\x00', r2, &(0x7f0000000d80)='./file0/file0\x00', 0x6) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f0000000dc0)={{0x1, 0x1, 0x18, r2, @out_args}, './file0\x00'}) getdents64(r2, &(0x7f0000000e00)=""/116, 0x74) read$eventfd(r4, &(0x7f0000000e80), 0x8) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, &(0x7f0000000ec0)={{0x1, 0x1, 0x18, r2, {0xdedd}}, './file0/file0\x00'}) 22:17:19 executing program 3: io_submit(0x0, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x227d, &(0x7f0000000000)) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r1, 0x227d, &(0x7f0000000000)) fremovexattr(r1, &(0x7f0000000080)=@random={'btrfs.', 'U\x00'}) move_pages(0x0, 0x2000000000000054, &(0x7f0000000040)=[&(0x7f0000ffa000/0x3000)=nil], 0x0, &(0x7f0000000100), 0x0) 22:17:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x25, &(0x7f0000000040)=0x1, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f00000030c0)=0x5, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f0000002f80)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000000c0)="e9", 0x1}], 0x1}}], 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f00000030c0)=0x5, 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg(r2, &(0x7f0000002f80)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000000c0)="e9", 0x1}], 0x1}}], 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0xa, &(0x7f0000000080)=0x7, 0x4) 22:17:19 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80912, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xc480}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x8040000) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000300)={0x0, 0x0, "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", "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"}) 22:17:19 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_IRQP_SET(0xffffffffffffffff, 0x4008700c, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) r3 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r3, 0x227d, &(0x7f0000000000)) io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x20, r3, &(0x7f00000001c0)="48b1c99878644e9ab81dc2befad12654b24883caf4582d8f5d4417da0b3b3cbabc1c01e1084333f2dcaa", 0x2a, 0x3e, 0x0, 0x1, r1}]) openat(r2, &(0x7f0000000140)='./file0/file0\x00', 0x500, 0x1) r4 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x3, 0xc7, 0x1, 0x5, 0x0, 0x1, 0x48480, 0xf, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1fb, 0x1, @perf_config_ext={0x7, 0x3f52c1e0}, 0x10080, 0x8, 0x8, 0x6, 0x3, 0x6, 0xbd9, 0x0, 0x2, 0x0, 0x6}, r4, 0xa, r0, 0x9) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5, 0x1f, 0x7, 0x5, 0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4552, 0x0, @perf_config_ext={0x6a7c, 0x1}, 0x40006, 0x7, 0x6, 0x5, 0x2, 0x0, 0x1, 0x0, 0x2, 0x0, 0x10001}, r4, 0x8, r0, 0x1) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000200)="e6", 0x1}], 0x1, 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$KIOCSOUND(r1, 0x4b2f, 0x7) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r6, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) [ 150.929598] ------------[ cut here ]------------ [ 150.929621] [ 150.929625] ====================================================== [ 150.929629] WARNING: possible circular locking dependency detected [ 150.929633] 6.0.0-rc5-next-20220913 #1 Not tainted [ 150.929640] ------------------------------------------------------ [ 150.929644] syz-executor.7/3969 is trying to acquire lock: [ 150.929650] ffffffff853fa878 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 150.929690] [ 150.929690] but task is already holding lock: [ 150.929693] ffff88800edf0820 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 150.929723] [ 150.929723] which lock already depends on the new lock. [ 150.929723] [ 150.929727] [ 150.929727] the existing dependency chain (in reverse order) is: [ 150.929730] [ 150.929730] -> #3 (&ctx->lock){....}-{2:2}: [ 150.929744] _raw_spin_lock+0x2a/0x40 [ 150.929762] __perf_event_task_sched_out+0x53b/0x18d0 [ 150.929774] __schedule+0xedd/0x2470 [ 150.929785] schedule+0xda/0x1b0 [ 150.929794] exit_to_user_mode_prepare+0x114/0x1a0 [ 150.929815] syscall_exit_to_user_mode+0x19/0x40 [ 150.929833] do_syscall_64+0x48/0x90 [ 150.929847] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 150.929865] [ 150.929865] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 150.929878] _raw_spin_lock_nested+0x30/0x40 [ 150.929893] raw_spin_rq_lock_nested+0x1e/0x30 [ 150.929907] task_fork_fair+0x63/0x4d0 [ 150.929924] sched_cgroup_fork+0x3d0/0x540 [ 150.929938] copy_process+0x3f9e/0x6df0 [ 150.929949] kernel_clone+0xe7/0x890 [ 150.929958] user_mode_thread+0xad/0xf0 [ 150.929968] rest_init+0x24/0x250 [ 150.929984] arch_call_rest_init+0xf/0x14 [ 150.930004] start_kernel+0x4c1/0x4e6 [ 150.930022] secondary_startup_64_no_verify+0xe0/0xeb [ 150.930036] [ 150.930036] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 150.930049] _raw_spin_lock_irqsave+0x39/0x60 [ 150.930064] try_to_wake_up+0xab/0x1920 [ 150.930078] up+0x75/0xb0 [ 150.930089] __up_console_sem+0x6e/0x80 [ 150.930106] console_unlock+0x46a/0x590 [ 150.930122] do_con_write+0xc05/0x1d50 [ 150.930133] con_write+0x21/0x40 [ 150.930142] n_tty_write+0x4d4/0xfe0 [ 150.930155] file_tty_write.constprop.0+0x49c/0x8f0 [ 150.930167] vfs_write+0x9c3/0xd90 [ 150.930186] ksys_write+0x127/0x250 [ 150.930204] do_syscall_64+0x3b/0x90 [ 150.930217] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 150.930233] [ 150.930233] -> #0 ((console_sem).lock){....}-{2:2}: [ 150.930247] __lock_acquire+0x2a02/0x5e70 [ 150.930264] lock_acquire+0x1a2/0x530 [ 150.930280] _raw_spin_lock_irqsave+0x39/0x60 [ 150.930295] down_trylock+0xe/0x70 [ 150.930307] __down_trylock_console_sem+0x3b/0xd0 [ 150.930323] vprintk_emit+0x16b/0x560 [ 150.930340] vprintk+0x84/0xa0 [ 150.930357] _printk+0xba/0xf1 [ 150.930375] report_bug.cold+0x72/0xab [ 150.930387] handle_bug+0x3c/0x70 [ 150.930400] exc_invalid_op+0x14/0x50 [ 150.930413] asm_exc_invalid_op+0x16/0x20 [ 150.930429] group_sched_out.part.0+0x2c7/0x460 [ 150.930440] ctx_sched_out+0x8f1/0xc10 [ 150.930449] __perf_event_task_sched_out+0x6d0/0x18d0 [ 150.930461] __schedule+0xedd/0x2470 [ 150.930471] schedule+0xda/0x1b0 [ 150.930480] exit_to_user_mode_prepare+0x114/0x1a0 [ 150.930499] syscall_exit_to_user_mode+0x19/0x40 [ 150.930517] do_syscall_64+0x48/0x90 [ 150.930529] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 150.930546] [ 150.930546] other info that might help us debug this: [ 150.930546] [ 150.930549] Chain exists of: [ 150.930549] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 150.930549] [ 150.930564] Possible unsafe locking scenario: [ 150.930564] [ 150.930567] CPU0 CPU1 [ 150.930569] ---- ---- [ 150.930571] lock(&ctx->lock); [ 150.930577] lock(&rq->__lock); [ 150.930584] lock(&ctx->lock); [ 150.930590] lock((console_sem).lock); [ 150.930596] [ 150.930596] *** DEADLOCK *** [ 150.930596] [ 150.930598] 2 locks held by syz-executor.7/3969: [ 150.930605] #0: ffff88806ce37cd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 150.930630] #1: ffff88800edf0820 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 150.930658] [ 150.930658] stack backtrace: [ 150.930661] CPU: 0 PID: 3969 Comm: syz-executor.7 Not tainted 6.0.0-rc5-next-20220913 #1 [ 150.930674] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 150.930682] Call Trace: [ 150.930685] [ 150.930689] dump_stack_lvl+0x8b/0xb3 [ 150.930704] check_noncircular+0x263/0x2e0 [ 150.930721] ? format_decode+0x26c/0xb50 [ 150.930737] ? print_circular_bug+0x450/0x450 [ 150.930754] ? enable_ptr_key_workfn+0x20/0x20 [ 150.930768] ? perf_swevent_event+0x6c/0x550 [ 150.930787] ? format_decode+0x26c/0xb50 [ 150.930803] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 150.930821] __lock_acquire+0x2a02/0x5e70 [ 150.930843] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 150.930865] lock_acquire+0x1a2/0x530 [ 150.930882] ? down_trylock+0xe/0x70 [ 150.930897] ? rcu_read_unlock+0x40/0x40 [ 150.930918] ? vprintk+0x84/0xa0 [ 150.930936] _raw_spin_lock_irqsave+0x39/0x60 [ 150.930952] ? down_trylock+0xe/0x70 [ 150.930966] down_trylock+0xe/0x70 [ 150.930979] ? vprintk+0x84/0xa0 [ 150.930996] __down_trylock_console_sem+0x3b/0xd0 [ 150.931014] vprintk_emit+0x16b/0x560 [ 150.931033] vprintk+0x84/0xa0 [ 150.931051] _printk+0xba/0xf1 [ 150.931069] ? record_print_text.cold+0x16/0x16 [ 150.931091] ? report_bug.cold+0x66/0xab [ 150.931105] ? group_sched_out.part.0+0x2c7/0x460 [ 150.931117] report_bug.cold+0x72/0xab [ 150.931132] handle_bug+0x3c/0x70 [ 150.931145] exc_invalid_op+0x14/0x50 [ 150.931160] asm_exc_invalid_op+0x16/0x20 [ 150.931178] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 150.931191] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 150.931202] RSP: 0018:ffff88800d9efc48 EFLAGS: 00010006 [ 150.931212] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 150.931219] RDX: ffff88800bf90000 RSI: ffffffff81566027 RDI: 0000000000000005 [ 150.931227] RBP: ffff8880086605c8 R08: 0000000000000005 R09: 0000000000000001 [ 150.931235] R10: 0000000000000000 R11: ffffffff865aa01b R12: ffff88800edf0800 [ 150.931243] R13: ffff88806ce3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 150.931254] ? group_sched_out.part.0+0x2c7/0x460 [ 150.931267] ? group_sched_out.part.0+0x2c7/0x460 [ 150.931280] ctx_sched_out+0x8f1/0xc10 [ 150.931292] __perf_event_task_sched_out+0x6d0/0x18d0 [ 150.931307] ? lock_is_held_type+0xd7/0x130 [ 150.931326] ? __perf_cgroup_move+0x160/0x160 [ 150.931338] ? set_next_entity+0x304/0x550 [ 150.931356] ? update_curr+0x267/0x740 [ 150.931375] ? lock_is_held_type+0xd7/0x130 [ 150.931393] __schedule+0xedd/0x2470 [ 150.931406] ? io_schedule_timeout+0x150/0x150 [ 150.931418] ? trace_rcu_dyntick+0x1a7/0x250 [ 150.931441] schedule+0xda/0x1b0 [ 150.931460] exit_to_user_mode_prepare+0x114/0x1a0 [ 150.931481] syscall_exit_to_user_mode+0x19/0x40 [ 150.931499] do_syscall_64+0x48/0x90 [ 150.931513] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 150.931531] RIP: 0033:0x7f7bdfe53b19 [ 150.931540] 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 [ 150.931551] RSP: 002b:00007f7bdd3c9218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 150.931562] RAX: 0000000000000001 RBX: 00007f7bdff66f68 RCX: 00007f7bdfe53b19 [ 150.931570] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f7bdff66f6c [ 150.931577] RBP: 00007f7bdff66f60 R08: 000000000000000e R09: 0000000000000000 [ 150.931585] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f7bdff66f6c [ 150.931592] R13: 00007ffed48f62af R14: 00007f7bdd3c9300 R15: 0000000000022000 [ 150.931605] [ 150.986920] WARNING: CPU: 0 PID: 3969 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 150.987610] Modules linked in: [ 150.987852] CPU: 0 PID: 3969 Comm: syz-executor.7 Not tainted 6.0.0-rc5-next-20220913 #1 [ 150.988442] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 150.989276] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 150.989673] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 150.990999] RSP: 0018:ffff88800d9efc48 EFLAGS: 00010006 [ 150.991396] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 150.991925] RDX: ffff88800bf90000 RSI: ffffffff81566027 RDI: 0000000000000005 [ 150.992450] RBP: ffff8880086605c8 R08: 0000000000000005 R09: 0000000000000001 [ 150.992973] R10: 0000000000000000 R11: ffffffff865aa01b R12: ffff88800edf0800 [ 150.993491] R13: ffff88806ce3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 150.994018] FS: 00007f7bdd3c9700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 150.994599] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 150.995024] CR2: 0000555556011708 CR3: 000000000e030000 CR4: 0000000000350ef0 [ 150.995562] Call Trace: [ 150.995755] [ 150.995928] ctx_sched_out+0x8f1/0xc10 [ 150.996221] __perf_event_task_sched_out+0x6d0/0x18d0 [ 150.996608] ? lock_is_held_type+0xd7/0x130 [ 150.996939] ? __perf_cgroup_move+0x160/0x160 [ 150.997269] ? set_next_entity+0x304/0x550 [ 150.997590] ? update_curr+0x267/0x740 [ 150.997887] ? lock_is_held_type+0xd7/0x130 [ 150.998220] __schedule+0xedd/0x2470 [ 150.998500] ? io_schedule_timeout+0x150/0x150 [ 150.998839] ? trace_rcu_dyntick+0x1a7/0x250 [ 150.999174] schedule+0xda/0x1b0 [ 150.999431] exit_to_user_mode_prepare+0x114/0x1a0 [ 150.999815] syscall_exit_to_user_mode+0x19/0x40 [ 151.000178] do_syscall_64+0x48/0x90 [ 151.000459] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 151.000843] RIP: 0033:0x7f7bdfe53b19 [ 151.001123] 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 [ 151.002448] RSP: 002b:00007f7bdd3c9218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 151.003005] RAX: 0000000000000001 RBX: 00007f7bdff66f68 RCX: 00007f7bdfe53b19 [ 151.003531] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f7bdff66f6c [ 151.004053] RBP: 00007f7bdff66f60 R08: 000000000000000e R09: 0000000000000000 [ 151.004573] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f7bdff66f6c [ 151.005090] R13: 00007ffed48f62af R14: 00007f7bdd3c9300 R15: 0000000000022000 [ 151.005615] [ 151.005788] irq event stamp: 432 [ 151.006044] hardirqs last enabled at (431): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 151.006731] hardirqs last disabled at (432): [] __schedule+0x1225/0x2470 [ 151.007330] softirqs last enabled at (108): [] __irq_exit_rcu+0x11b/0x180 [ 151.007969] softirqs last disabled at (77): [] __irq_exit_rcu+0x11b/0x180 [ 151.008583] ---[ end trace 0000000000000000 ]--- [ 151.008993] TCP: TCP_TX_DELAY enabled [ 151.017737] hrtimer: interrupt took 15820 ns [ 151.037560] loop6: detected capacity change from 0 to 128 22:17:19 executing program 0: semop(0xffffffffffffffff, &(0x7f0000000000)=[{0x4, 0x1ff, 0x800}], 0x1) r0 = semget(0x1, 0x0, 0x80) semtimedop(r0, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1, &(0x7f0000000080)={0x77359400}) semop(r0, &(0x7f00000000c0)=[{0x1, 0xd9}, {0x2, 0x5, 0x1400}, {0x0, 0xf8, 0x400}, {0x2, 0x0, 0x1800}], 0x4) r1 = semget(0x3, 0x1, 0x9) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000100)=[0x101, 0x6, 0x800, 0x9]) r2 = semget$private(0x0, 0x3, 0x13c) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000140)=[0xfff, 0x3a, 0x1e1, 0x80]) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) semtimedop(r2, &(0x7f0000000180)=[{0x2, 0x9, 0x800}, {0x1, 0x3, 0x800}, {0x4, 0x8, 0x800}, {0x0, 0x7, 0x2800}], 0x4, &(0x7f0000000200)={r3, r4+60000000}) semtimedop(r1, &(0x7f0000000240)=[{0x3, 0x3ff, 0x800}, {0x1, 0x84}, {0x1, 0x3ff, 0x1800}], 0x3, &(0x7f0000000280)) r5 = semget(0x3, 0x4, 0x294) semtimedop(r5, &(0x7f00000002c0)=[{0x4, 0x8, 0x800}, {0x3, 0x4894, 0x800}, {0x2, 0x7ff, 0x800}, {0x5, 0x1, 0x1800}, {0x3, 0x1, 0x800}, {0x0, 0x8, 0x800}, {0x3, 0x1, 0x1000}], 0x7, &(0x7f0000000300)={0x0, 0x989680}) r6 = semget$private(0x0, 0x1, 0x210) semop(r6, &(0x7f0000000340)=[{0xa77eefe6f358a76a}, {0x0, 0xe72a, 0x1000}, {0x0, 0x101, 0x1800}], 0x3) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000380)=[0x7]) futex(&(0x7f00000003c0)=0x1, 0x7, 0x0, &(0x7f0000000400), &(0x7f0000000440)=0x1, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000480)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0x0}}, './file0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@initdev}}, &(0x7f00000005c0)=0xe8) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000600)={{0x1, 0x0, r7, r8, 0xee00, 0x1bc, 0x80}, 0x7fff, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x5}) 22:17:19 executing program 6: semop(0xffffffffffffffff, &(0x7f0000000000)=[{0x4, 0x1ff, 0x800}], 0x1) r0 = semget(0x1, 0x0, 0x80) semtimedop(r0, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1, &(0x7f0000000080)={0x77359400}) semop(r0, &(0x7f00000000c0)=[{0x1, 0xd9}, {0x2, 0x5, 0x1400}, {0x0, 0xf8, 0x400}, {0x2, 0x0, 0x1800}], 0x4) r1 = semget(0x3, 0x1, 0x9) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000100)=[0x101, 0x6, 0x800, 0x9]) r2 = semget$private(0x0, 0x3, 0x13c) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000140)=[0xfff, 0x3a, 0x1e1, 0x80]) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) semtimedop(r2, &(0x7f0000000180)=[{0x2, 0x9, 0x800}, {0x1, 0x3, 0x800}, {0x4, 0x8, 0x800}, {0x0, 0x7, 0x2800}], 0x4, &(0x7f0000000200)={r3, r4+60000000}) semtimedop(r1, &(0x7f0000000240)=[{0x3, 0x3ff, 0x800}, {0x1, 0x84}, {0x1, 0x3ff, 0x1800}], 0x3, &(0x7f0000000280)) r5 = semget(0x3, 0x4, 0x294) semtimedop(r5, &(0x7f00000002c0)=[{0x4, 0x8, 0x800}, {0x3, 0x4894, 0x800}, {0x2, 0x7ff, 0x800}, {0x5, 0x1, 0x1800}, {0x3, 0x1, 0x800}, {0x0, 0x8, 0x800}, {0x3, 0x1, 0x1000}], 0x7, &(0x7f0000000300)={0x0, 0x989680}) r6 = semget$private(0x0, 0x1, 0x210) semop(r6, &(0x7f0000000340)=[{0xa77eefe6f358a76a}, {0x0, 0xe72a, 0x1000}, {0x0, 0x101, 0x1800}], 0x3) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000380)=[0x7]) futex(&(0x7f00000003c0)=0x1, 0x7, 0x0, &(0x7f0000000400), &(0x7f0000000440)=0x1, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000480)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0x0}}, './file0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@initdev}}, &(0x7f00000005c0)=0xe8) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000600)={{0x1, 0x0, r7, r8, 0xee00, 0x1bc, 0x80}, 0x7fff, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x5}) [ 151.180112] loop1: detected capacity change from 0 to 256 [ 151.195069] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) VM DIAGNOSIS: 22:17:19 Registers: info registers vcpu 0 RAX=0000000000000038 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822b25c1 RDI=ffffffff8763fae0 RBP=ffffffff8763faa0 RSP=ffff88800d9ef698 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000038 R11=0000000000000001 R12=0000000000000038 R13=ffffffff8763faa0 R14=0000000000000010 R15=ffffffff822b25b0 RIP=ffffffff822b2619 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 00007f7bdd3c9700 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=0000555556011708 CR3=000000000e030000 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 00007f7bdff3a7c0 00007f7bdff3a7c8 YMM02=0000000000000000 0000000000000000 00007f7bdff3a7e0 00007f7bdff3a7c0 YMM03=0000000000000000 0000000000000000 00007f7bdff3a7c8 00007f7bdff3a7c0 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 info registers vcpu 1 RAX=0000000000006a2c RBX=ffff88806ce3eda0 RCX=ffffc900019de000 RDX=0000000000040000 RSI=ffffffff813bccdb RDI=0000000000000005 RBP=0000000000000003 RSP=ffff888042d9f9e8 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=ffffed100d9c7db5 R13=ffff88806ce3eda8 R14=0000000000000001 R15=dffffc0000000000 RIP=ffffffff813bccdd RFL=00000216 [----AP-] 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 00007f5bb5372700 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=0000000020000040 CR3=00000000104c6000 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 00007f5bb7ee37c0 00007f5bb7ee37c8 YMM02=0000000000000000 0000000000000000 00007f5bb7ee37e0 00007f5bb7ee37c0 YMM03=0000000000000000 0000000000000000 00007f5bb7ee37c8 00007f5bb7ee37c0 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