Warning: Permanently added '[localhost]:28261' (ECDSA) to the list of known hosts. 2022/10/03 06:59:51 fuzzer started 2022/10/03 06:59:51 dialing manager at localhost:35095 syzkaller login: [ 40.739970] cgroup: Unknown subsys name 'net' [ 40.840826] cgroup: Unknown subsys name 'rlimit' 2022/10/03 07:00:06 syscalls: 2215 2022/10/03 07:00:06 code coverage: enabled 2022/10/03 07:00:06 comparison tracing: enabled 2022/10/03 07:00:06 extra coverage: enabled 2022/10/03 07:00:06 setuid sandbox: enabled 2022/10/03 07:00:06 namespace sandbox: enabled 2022/10/03 07:00:06 Android sandbox: enabled 2022/10/03 07:00:06 fault injection: enabled 2022/10/03 07:00:06 leak checking: enabled 2022/10/03 07:00:06 net packet injection: enabled 2022/10/03 07:00:06 net device setup: enabled 2022/10/03 07:00:06 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/10/03 07:00:06 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/10/03 07:00:06 USB emulation: enabled 2022/10/03 07:00:06 hci packet injection: enabled 2022/10/03 07:00:06 wifi device emulation: failed to parse kernel version (6.0.0-rc7-next-20220930) 2022/10/03 07:00:06 802.15.4 emulation: enabled 2022/10/03 07:00:06 fetching corpus: 50, signal 28697/30483 (executing program) 2022/10/03 07:00:06 fetching corpus: 100, signal 36871/40333 (executing program) 2022/10/03 07:00:06 fetching corpus: 150, signal 41169/46303 (executing program) 2022/10/03 07:00:06 fetching corpus: 200, signal 45769/52455 (executing program) 2022/10/03 07:00:07 fetching corpus: 250, signal 51897/60055 (executing program) 2022/10/03 07:00:07 fetching corpus: 300, signal 60965/70347 (executing program) 2022/10/03 07:00:07 fetching corpus: 350, signal 64331/75114 (executing program) 2022/10/03 07:00:07 fetching corpus: 400, signal 69402/81471 (executing program) 2022/10/03 07:00:07 fetching corpus: 450, signal 73728/87076 (executing program) 2022/10/03 07:00:07 fetching corpus: 500, signal 76998/91641 (executing program) 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program) 2022/10/03 07:00:18 fetching corpus: 4997, signal 194783/293699 (executing program) 2022/10/03 07:00:18 fetching corpus: 4997, signal 194783/294405 (executing program) 2022/10/03 07:00:18 fetching corpus: 4997, signal 194783/295097 (executing program) 2022/10/03 07:00:18 fetching corpus: 4997, signal 194783/295718 (executing program) 2022/10/03 07:00:18 fetching corpus: 4997, signal 194783/296439 (executing program) 2022/10/03 07:00:19 fetching corpus: 4997, signal 194783/297146 (executing program) 2022/10/03 07:00:19 fetching corpus: 4997, signal 194783/297162 (executing program) 2022/10/03 07:00:19 fetching corpus: 4997, signal 194783/297162 (executing program) 2022/10/03 07:00:21 starting 8 fuzzer processes 07:00:21 executing program 0: ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000040)=0x8b) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000080)) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f00000000c0)={0x0, 0x6, 0x0, 0x32, 0x80, "112c6d67acc28b346c6f3e2709ad9c889b046d", 0x0, 0x10000}) ioctl$AUTOFS_IOC_ASKUMOUNT(r1, 0x80049370, &(0x7f0000000100)) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3a) ioctl$SG_SCSI_RESET(0xffffffffffffffff, 0x2284, 0x0) recvmmsg$unix(r0, &(0x7f00000053c0)=[{{&(0x7f0000000140), 0x6e, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/36, 0x24}, {&(0x7f0000000200)=""/171, 0xab}, {&(0x7f00000002c0)=""/182, 0xb6}, {&(0x7f0000000380)=""/233, 0xe9}], 0x4, &(0x7f00000004c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x80}}, {{&(0x7f0000000540), 0x6e, &(0x7f0000001740)=[{&(0x7f00000005c0)=""/150, 0x96}, {&(0x7f0000000680)=""/153, 0x99}, {&(0x7f0000000740)=""/4096, 0x1000}], 0x3, &(0x7f0000001780)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xc0}}, {{&(0x7f0000001840)=@abs, 0x6e, &(0x7f0000001d00)=[{&(0x7f00000018c0)=""/219, 0xdb}, {&(0x7f00000019c0)=""/30, 0x1e}, {&(0x7f0000001a00)=""/240, 0xf0}, {&(0x7f0000001b00)=""/220, 0xdc}, {&(0x7f0000001c00)=""/240, 0xf0}], 0x5, &(0x7f0000001d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0x30}}, {{&(0x7f0000001dc0), 0x6e, &(0x7f0000003380)=[{&(0x7f0000001e40)=""/22, 0x16}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/130, 0x82}, {&(0x7f0000002f40)=""/48, 0x30}, {&(0x7f0000002f80)=""/135, 0x87}, {&(0x7f0000003040)}, {&(0x7f0000003080)=""/56, 0x38}, {&(0x7f00000030c0)=""/206, 0xce}, {&(0x7f00000031c0)=""/241, 0xf1}, {&(0x7f00000032c0)=""/167, 0xa7}], 0xa, &(0x7f0000003440)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f00000034c0), 0x6e, &(0x7f0000004a80)=[{&(0x7f0000003540)=""/199, 0xc7}, {&(0x7f0000003640)=""/109, 0x6d}, {&(0x7f00000036c0)=""/139, 0x8b}, {&(0x7f0000003780)=""/38, 0x26}, {&(0x7f00000037c0)=""/226, 0xe2}, {&(0x7f00000038c0)=""/4096, 0x1000}, {&(0x7f00000048c0)=""/170, 0xaa}, {&(0x7f0000004980)=""/1, 0x1}, {&(0x7f00000049c0)=""/145, 0x91}], 0x9}}, {{&(0x7f0000004b40)=@abs, 0x6e, &(0x7f0000004d00)=[{&(0x7f0000004bc0)}, {&(0x7f0000004c00)=""/19, 0x13}, {&(0x7f0000004c40)=""/144, 0x90}], 0x3, &(0x7f0000004d40)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{&(0x7f0000004d80)=@abs, 0x6e, &(0x7f0000005300)=[{&(0x7f0000004e00)=""/79, 0x4f}, {&(0x7f0000004e80)=""/79, 0x4f}, {&(0x7f0000004f00)=""/251, 0xfb}, {&(0x7f0000005000)=""/159, 0x9f}, {&(0x7f00000050c0)=""/124, 0x7c}, {&(0x7f0000005140)}, {&(0x7f0000005180)=""/164, 0xa4}, {&(0x7f0000005240)=""/151, 0x97}], 0x8, &(0x7f0000005380)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x7, 0x40000004, &(0x7f0000005580)={0x77359400}) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r3, 0x40047211, &(0x7f00000055c0)=0x20) r8 = openat$incfs(r5, &(0x7f0000005600)='.pending_reads\x00', 0x551000, 0x8e) ioctl$VT_RELDISP(r8, 0x5605) fallocate(r7, 0x2, 0xb7fb, 0x9) r9 = syz_io_uring_setup(0x1f95, &(0x7f0000005640)={0x0, 0xc39f, 0x0, 0x3, 0x2ba, 0x0, r6}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000056c0), &(0x7f0000005700)) fcntl$setstatus(r9, 0x4, 0xc00) syz_mount_image$nfs(&(0x7f0000005740), &(0x7f0000005780)='./file0\x00', 0x0, 0x1, &(0x7f0000005840)=[{&(0x7f00000057c0)="518522c526dd290380971533cb993dd4b70127ed13555a6daa1e6d16a37a074eefe15c1a51b1778401d704464e8ebae2e8ede4db07a6e07af123efa99891e3df2bcaea49423333ddba376fb13d9d210ef80912ce", 0x54, 0x7}], 0xec342111cc06d531, &(0x7f0000005880)={[{'-'}, {'.pending_reads\x00'}, {'\x00'}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@obj_user}]}) r10 = signalfd(r4, &(0x7f0000005900)={[0x1]}, 0x8) ioctl$TIOCL_SELLOADLUT(r10, 0x541c, &(0x7f0000005940)={0x5, 0x9, 0x3, 0x7f, 0xff}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, 0xffffffffffffffff, &(0x7f0000005980)={0x2000}) 07:00:21 executing program 1: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x2, 0x7270, 0x8, 0x8, 0x7, 0x1, 0x2, 0x8a92}, &(0x7f0000000040)={0x1, 0xffff, 0x7, 0xd6a7, 0x8, 0x36000000000000, 0x0, 0xffff}, &(0x7f0000000080)={0x7, 0x1, 0x1f, 0x7fff, 0xeb58, 0x8, 0x757b, 0xae4}, &(0x7f0000000100)={r0, r1+60000000}, &(0x7f0000000180)={&(0x7f0000000140)={[0x100000000]}, 0x8}) pselect6(0x40, &(0x7f00000001c0)={0x80000001, 0x7, 0x5, 0x1, 0x9, 0xe8aa, 0xbc7}, &(0x7f0000000200)={0x6fe5, 0x0, 0x0, 0x100000000, 0xf64, 0x8, 0x3, 0x1}, &(0x7f0000000240)={0x0, 0x9, 0x7497, 0x3f, 0x100000001, 0x6, 0x8, 0x2}, &(0x7f0000000280), &(0x7f0000000300)={&(0x7f00000002c0)={[0xadb]}, 0x8}) clock_gettime(0x5, &(0x7f0000000340)) clock_gettime(0x4, &(0x7f0000000380)) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000003c0)={[0x3]}, &(0x7f0000000400), &(0x7f00000004c0)={r2, r3+10000000}, 0x8) clock_gettime(0x2, &(0x7f0000000500)) futex(&(0x7f0000000540)=0x2, 0xb, 0x2, &(0x7f0000000580)={0x0, 0x3938700}, &(0x7f00000005c0), 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xc, 0x10, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r4, &(0x7f0000000740)=@IORING_OP_STATX={0x15, 0x3, 0x0, 0xffffffffffffff9c, &(0x7f0000000600), &(0x7f0000000700)='./file0\x00', 0x7ff, 0x1000}, 0x3) pselect6(0x40, &(0x7f0000000780)={0x5, 0x6, 0x551, 0xff, 0x1, 0x6, 0x7f, 0x200}, &(0x7f00000007c0)={0x6, 0x8, 0x2000, 0x6e89, 0x10000, 0x1ff, 0xecd8, 0xfffffffffffeffff}, &(0x7f0000000800)={0x0, 0x3, 0x0, 0x5, 0x4b, 0x3, 0x8, 0xa74}, &(0x7f0000000840)={0x0, 0x989680}, &(0x7f00000008c0)={&(0x7f0000000880)={[0xcbc]}, 0x8}) io_setup(0x6, &(0x7f0000000900)=0x0) io_getevents(r5, 0x3, 0x4, &(0x7f0000000940)=[{}, {}, {}, {}], &(0x7f00000009c0)={0x0, 0x3938700}) clock_gettime(0x7, &(0x7f0000000a00)) futex(&(0x7f0000000a40), 0xd, 0x0, &(0x7f0000000a80)={0x77359400}, &(0x7f0000000ac0), 0x1) syz_io_uring_submit(0x0, r4, &(0x7f0000000b00)=@IORING_OP_FADVISE={0x18, 0x1, 0x0, @fd_index=0x1, 0x64, 0x0, 0x7f, 0x4}, 0x101) r6 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000b40), 0x2, 0x0) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x60200, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000c00)=[r6, 0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0xa) 07:00:21 executing program 2: prlimit64(0x0, 0x3, &(0x7f0000000000)={0x2}, &(0x7f0000000040)) getrlimit(0xe, &(0x7f0000000080)) getrlimit(0x4, &(0x7f00000000c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) prlimit64(r0, 0x3, &(0x7f0000000180)={0x2, 0xfffffffffffffffc}, 0x0) prlimit64(r0, 0x3, &(0x7f00000001c0)={0x100000001, 0x5}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=0x0) prlimit64(r1, 0x3, &(0x7f0000000240)={0xfff, 0x8}, &(0x7f0000000280)) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000300)) prlimit64(r1, 0xe, &(0x7f0000000340)={0x80000001, 0x9ac5}, &(0x7f0000000380)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r2, {0x20}}, './file1\x00'}) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x28, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x20004080}, 0x10) prlimit64(r0, 0x0, &(0x7f0000000500)={0x80000000, 0x8}, &(0x7f0000000540)) sendmsg$TIPC_NL_BEARER_DISABLE(r2, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000680)={&(0x7f00000005c0)={0xbc, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1f}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xff}]}, @TIPC_NLA_NODE={0x80, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "1b9d1430b9143c448e1301a14250b30ba7e76c361a"}}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "6b6c47620819d1cb03f9a0b75b1a3a4b6e8e0355"}}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x1}, 0x4800) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000840)={&(0x7f0000000740)={0xd0, 0x0, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0xd0}, 0x1, 0x0, 0x0, 0x40015}, 0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000008c0), 0xa00, 0x0) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000980)={0x0, @xdp={0x2c, 0x8, 0x0, 0x22}, @xdp={0x2c, 0x8, 0x0, 0x69}, @qipcrtr={0x2a, 0x1}, 0x400, 0x0, 0x0, 0x0, 0x40c6, &(0x7f0000000940)='geneve0\x00', 0x8, 0x7}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@initdev, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@private0}}, &(0x7f0000000b00)=0xe8) sendmsg$ETHTOOL_MSG_EEE_GET(r4, &(0x7f0000000e00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x200c0}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000c00)={0x184, 0x0, 0x2, 0x70bd26, 0x25dfdbfe, {}, [@HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x184}, 0x1, 0x0, 0x0, 0x14060050}, 0x20040010) [ 70.311521] audit: type=1400 audit(1664780421.657:6): avc: denied { execmem } for pid=285 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 07:00:21 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.io_serviced_recursive\x00', 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) dup2(r0, r0) syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') r1 = inotify_init() ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r1, 0x8008f513, &(0x7f00000000c0)) r2 = syz_open_dev$vcsa(&(0x7f0000000100), 0x6, 0x10000) recvmmsg$unix(r2, &(0x7f0000001d00)=[{{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/24, 0x18}, {&(0x7f0000000200)=""/225, 0xe1}, {&(0x7f0000000300)=""/69, 0x45}, {&(0x7f0000000380)=""/29, 0x1d}, {&(0x7f00000003c0)=""/8, 0x8}], 0x5, &(0x7f0000000480)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000000540), 0x6e, &(0x7f0000001a40)=[{&(0x7f00000005c0)=""/86, 0x56}, {&(0x7f0000000640)=""/86, 0x56}, {&(0x7f00000006c0)=""/201, 0xc9}, {&(0x7f00000007c0)=""/179, 0xb3}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/156, 0x9c}, {&(0x7f0000001940)=""/58, 0x3a}, {&(0x7f0000001980)=""/140, 0x8c}], 0x8, &(0x7f0000001ac0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000001b80), 0x6e, &(0x7f0000001cc0)=[{&(0x7f0000001c00)=""/189, 0xbd}], 0x1}}], 0x3, 0x2003, &(0x7f0000001dc0)={0x0, 0x3938700}) r7 = accept$unix(r3, &(0x7f0000001e00), &(0x7f0000001e80)=0x6e) ioctl$BTRFS_IOC_SPACE_INFO(r7, 0xc0109414, &(0x7f0000001ec0)={0x46a, 0x2, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) ioctl$CDROM_TIMED_MEDIA_CHANGE(r4, 0x5396, &(0x7f00000088c0)={0xffffffffffff0001, 0x1}) openat$zero(0xffffffffffffff9c, &(0x7f0000008900), 0x2000, 0x0) openat(r6, &(0x7f0000008940)='./file0\x00', 0x42200, 0x0) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000008980)='/sys/bus/nvmem', 0x20800, 0x22) ioctl$CDROMPAUSE(r8, 0x5301) fcntl$F_GET_FILE_RW_HINT(r5, 0x40d, &(0x7f00000089c0)) ioctl$BTRFS_IOC_DEFRAG(r4, 0x50009402, 0x0) r9 = creat(&(0x7f0000008a00)='./file0\x00', 0xd) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r9) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) 07:00:21 executing program 4: prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000000)) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000040)) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000080)) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f00000000c0)) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000100)) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000140)) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000180)) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f00000001c0)) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000200)) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000240)) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000280)) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f00000002c0)) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000300)) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000340)) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000380)) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f00000003c0)) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000400)) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000440)) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000480)) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f00000004c0)) 07:00:21 executing program 5: sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x800, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x399c}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x598}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x90}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xbaf6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}]}]}, 0x40}}, 0x4008000) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, 0x0, 0x4, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x0, 0x7b}}}}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x20, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x20000804) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000200)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xd7f}}, './file0\x00'}) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x84, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7}}]}, 0x84}, 0x1, 0x0, 0x0, 0x10}, 0x40) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f00000003c0), 0x400, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xd0, 0x0, 0x10, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x9}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x21}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6f}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x71}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x743f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x62}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xb1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0xd0}, 0x1, 0x0, 0x0, 0x90}, 0x4000) r2 = signalfd4(r1, &(0x7f00000005c0)={[0x1]}, 0x8, 0x800) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000600)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9, 0x1f}}, './file0\x00'}) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, 0x0, 0x10, 0x70bd2a, 0x25dfdbfd, {}, [@SEG6_ATTR_DSTLEN={0x8}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0xfffffff9}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x4, 0x9c, 0x5, 0x2]}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x6}, @SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x1}, @SEG6_ATTR_SECRET={0x10, 0x4, [0x8, 0x26, 0xfc6]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4010000}, 0x40008080) r3 = openat(0xffffffffffffff9c, &(0x7f0000000840)='./file1\x00', 0x40000, 0x60) sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000a40)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000a00)={&(0x7f00000008c0)={0x114, 0x0, 0x0, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x58, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x34}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd87}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010101}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffff800}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x200}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3b}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7cd}]}, 0x114}}, 0x4040045) fstat(r2, &(0x7f0000000a80)) r4 = fcntl$dupfd(r1, 0x406, r1) getpeername(r0, &(0x7f0000000b00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f0000000b80)=0x80) r6 = perf_event_open(&(0x7f0000000dc0)={0x4, 0x80, 0x0, 0x40, 0xfc, 0xc1, 0x0, 0x40, 0x2200, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000d80)}, 0x40240, 0x81, 0x7f, 0x3, 0x100, 0x81, 0xfe01, 0x0, 0x8e3}, 0x0, 0xd, r1, 0x1) pipe(&(0x7f0000001000)={0xffffffffffffffff}) io_submit(0x0, 0x4, &(0x7f0000001080)=[&(0x7f0000000c00)={0x0, 0x0, 0x0, 0x8, 0x3ff, r5, &(0x7f0000000bc0)="cad9c94c540b4221", 0x8, 0x7}, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x3, 0x3ff, r4, &(0x7f0000000c40)="ce45a3e3e22041858447ddb54fde64ab6de536690ffeaa6f47acc0183b66d008e83d7b32a6d3afa849b5575099aac9852f635b27413b2e66c5355158cc69fe3c1e1b540a9449fbaa96fe9ad33c10568e4efa09231d4e6211706185a13e5c2876ec144496779e2508f5a6bfe656677139b1d6b5be768887201a89e7e22f5981db4ece3b6e7b8608bcc7d6b216b86e56ad8585df1e31d044fc812b75ff0109be6c56bca7d38312b4a0979a367cfafea8768d00523ce2e8169c95987e4c4008ae9d70d3b4b9aef364e945e5bd8088c1202998cc5cb41d0e", 0xd6, 0x8, 0x0, 0x3, r4}, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x2, 0x2, r6, &(0x7f0000000e40)="7442141ca164d1283fd6f13a54c91a43dee3b87ed4e72b5a889e1e351662acbc72d2284c2dee02a14d472fb59c36b82b9eca14682b478bb86a134d1a77921df974cea2dfe3c2b95c6ca237e1e112464222ea4cd3bd16a1cfcba2bb923f7eb9b8c3c21c957ba3b2d300d94731", 0x6c, 0x9}, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x1, 0x3, r3, &(0x7f0000000f00)="fd6e821c5f77d51ce1de9fc0f5629192b23d587cb70e36dc5a2653fb823913084664d778e5100c1a025e567b252f9a208a0c5057cd5323d32aad1e30fd8246456235de85bc1a19ea32ec8f7ff1843b3513f3b6266d0410e660d8494902c1e7cbffa6278c1314f17c31bb3c67324cae74ec356036c642830abab45ab014bc099117122ae302886f12b3027b3732657a2ff631731d146c9264d673c206f6366a53b84caae9a7e64d999c753358fced9a9bcacfaa88253f5ee7febabc5de90fb2d2c47925ae16d970950ce7aa5bd25adccc7ddb808b377724", 0xd7, 0x31a, 0x0, 0x1, r7}]) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001100), r3) sendmsg$IPVS_CMD_NEW_SERVICE(r7, &(0x7f0000001280)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001240)={&(0x7f0000001140)={0xe4, r8, 0x100, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x22}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffff9}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x6442}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@empty}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x20000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x240400c0}, 0x20000080) ioctl$TIOCGISO7816(r2, 0x80285442, &(0x7f00000012c0)) 07:00:21 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x7b8d}, 0x4) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1000, 0x10) r2 = fork() fcntl$lock(r1, 0x5, &(0x7f0000000080)={0x1, 0xccf39587fc6d424c, 0x7ff, 0xfffffffffffffc00, r2}) r3 = syz_open_dev$sg(&(0x7f00000000c0), 0x80000001, 0x80) r4 = dup2(r3, r0) r5 = dup2(r1, r4) process_vm_writev(r2, &(0x7f0000000200)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1, &(0x7f00000006c0)=[{&(0x7f0000000240)=""/101, 0x65}, {&(0x7f00000002c0)=""/142, 0x8e}, {&(0x7f0000000380)=""/210, 0xd2}, {&(0x7f0000000480)=""/154, 0x9a}, {&(0x7f0000000540)=""/142, 0x8e}, {&(0x7f0000000600)=""/153, 0x99}], 0x6, 0x0) pipe2(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) statx(r7, &(0x7f0000000780)='./file0\x00', 0x800, 0x80, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, &(0x7f00000008c0)={{0x1, 0x1, 0x18, r5, {0x1ff}}, './file0\x00'}) mknodat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x7ff) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r4, 0x8008f512, &(0x7f0000000940)) sendfile(r4, 0xffffffffffffffff, &(0x7f0000000980)=0x3, 0x1) flock(r0, 0x5) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) openat(0xffffffffffffff9c, &(0x7f00000009c0)='./file0\x00', 0x8000, 0x80) ioctl$BTRFS_IOC_BALANCE(r6, 0x5000940c, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000a00)={{0x3, r8, r9, r8, r9, 0x180, 0xa5}, 0x7fff, 0xfffffffffffeffff, 0xfffffffffffffffb, 0x4, r2, 0xffffffffffffffff, 0x7}) 07:00:21 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x8, 0x100) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000040)) r1 = syz_open_dev$mouse(&(0x7f0000000080), 0x3f, 0x20080) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000000c0)=""/243) fsconfig$FSCONFIG_SET_FLAG(r1, 0x0, &(0x7f00000001c0)='mand\x00', 0x0, 0x0) r2 = epoll_create(0x3) ioctl$F2FS_IOC_RESIZE_FS(r2, 0x4008f510, &(0x7f0000000200)=0x7b3) fgetxattr(r0, &(0x7f0000000240)=@random={'security.', 'mand\x00'}, &(0x7f0000000280)=""/194, 0xc2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = dup3(r3, r0, 0x0) r5 = openat2(r4, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x228180, 0x8, 0x2}, 0x18) fsconfig$FSCONFIG_CMD_RECONFIGURE(r5, 0x7, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000400)={0xffffffffffffffff}, 0x4800) fsetxattr$security_selinux(r6, &(0x7f0000000440), &(0x7f0000000480)='system_u:object_r:hald_acl_exec_t:s0\x00', 0x25, 0x3) fsconfig$FSCONFIG_CMD_CREATE(r6, 0x6, 0x0, 0x0, 0x0) lseek(r5, 0x500, 0x0) pwritev(r3, &(0x7f0000001940)=[{&(0x7f00000004c0)="fc35a6b9240e4217195d4797b55ac0e091f3cda32dcd912e3fefb9cb1d1ea6669ee4493ca5bb423e90f221f7b46ad5a4f0529705429ed9a290547b7c2d39341cc618f284e0a429003d9d01acd1d7dd249f8506fca8c19b209e0ba57dd0104ba02617ff58170d4f625959e68f51e947e360b8cf5c2bd96e37681799d84c650190566f89e7784726eca557631960f123e2b20d37054658f0b82ce683308a389469f633a42ab62b02a223813f5cfc3c61363fc6dc1b44f10cc09cd898fde9bb80577e32ff2b441dedc113be11ab8e8f92df77f42db3767ce6b9c5eed52572e5e38a265ae7025aa1a3aa7aad", 0xea}, {&(0x7f00000005c0)="257e1d160d7adae0947d66ac5b0f199d5722dca305869cf23cf3dc40c6b9673f6cb7a77f00ed75f907683c61c40c929e2a7066db7652839f706cc2d7f16ee339867f7372ee44079abb53672581ab1d671f7f04c74e", 0x55}, {&(0x7f0000000640)="cb95fe2b0a91301999d74f1f5f81036ed48ae7b80cf1b8655e7a1eda898990d493d0f70a63c90361d38c6c656c6b9f", 0x2f}, {&(0x7f0000000680)="c1d953f76109", 0x6}, {&(0x7f00000006c0)="aed29742d472b3ea2a4bf2eafd205069f084385ed3fec57ceed70cddcf1e758c4df3ad2b817f8ce327871cb613df669d768d8fc2d4de20e933042d9ee27b81c5b32b9f4d60", 0x45}, {&(0x7f0000000740)="04e611dcf267e7c61a570011dce350ee898639047b337fb2adfa6748061e66b792b4379f9c587c9663c2354c007aaf2260647e3ce061f7578ddca7f62f3b2e944c55db238cab08395f6a9fce4c67ad3361fac6393e1539006a1d382912b8e081ae25de7d3c074fa8d3645dd51a3c38da71e9e2e9bf517338f7ef2140fc1509a0aaac70992f55857067a87e", 0x8b}, {&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="60b048aa932b933361033abf925f65cb", 0x10}, {&(0x7f0000001840)="2b64e5cdeed0ec6c16641930842091619d76aba7322357d4aa40bbf6afed5b93f59283188fb4f3fc89b54a51f4f8526aa8cd8b2674a418553033582e0166d457a58dddeeaaa73f88d4643b79e0e8012015cc94ff1e0ccd880b632ba36844d3ecb30045e54f405082d468752398a883882e8fbc2992dd4fe1b48f33ab1a922f44de2e30456608f62fed81107a719db912cc2d4ebda8222389949f8ce1c9dc3927894e8af2b93aedc08e7a0b3989bd6da7c0e5535756ebaac4d14d93168d173f88cfc0b1142d4aae8f1b2f6db70401d8af7390dbc2a2be10611786123f438f6dfcf9f5714f91386336978919cf88", 0xed}], 0x9, 0xffffffd4, 0xfffffbff) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000001a00)=0x3) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000001a40)=""/171, &(0x7f0000001b00)=0xab) ioctl$TIOCMIWAIT(r1, 0x545c, 0x0) [ 71.650789] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 71.652349] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 71.655683] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 71.658692] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 71.660118] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 71.661526] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 71.663926] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 71.666181] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 71.667408] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 71.676193] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 71.681992] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 71.683411] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 71.685180] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 71.685340] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 71.687651] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 71.690404] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 71.692249] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 71.694032] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 71.696816] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 71.697070] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 71.699525] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 71.706974] Bluetooth: hci2: HCI_REQ-0x0c1a [ 71.709976] Bluetooth: hci1: HCI_REQ-0x0c1a [ 71.711053] Bluetooth: hci0: HCI_REQ-0x0c1a [ 71.748493] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 71.752462] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 71.753809] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 71.758118] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 71.769137] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 71.773078] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 71.774190] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 71.775602] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 71.776621] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 71.778076] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 71.782385] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 71.786521] Bluetooth: hci3: HCI_REQ-0x0c1a [ 71.787513] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 71.791296] Bluetooth: hci5: HCI_REQ-0x0c1a [ 71.798231] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 71.805740] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 71.811120] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 71.822932] Bluetooth: hci4: HCI_REQ-0x0c1a [ 73.781172] Bluetooth: hci7: Opcode 0x c03 failed: -110 [ 73.781410] Bluetooth: hci0: command 0x0409 tx timeout [ 73.782215] Bluetooth: hci2: command 0x0409 tx timeout [ 73.782974] Bluetooth: hci1: command 0x0409 tx timeout [ 73.783275] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 73.844976] Bluetooth: hci5: command 0x0409 tx timeout [ 73.845597] Bluetooth: hci3: command 0x0409 tx timeout [ 73.909924] Bluetooth: hci4: command 0x0409 tx timeout [ 75.829478] Bluetooth: hci2: command 0x041b tx timeout [ 75.830549] Bluetooth: hci0: command 0x041b tx timeout [ 75.831313] Bluetooth: hci1: command 0x041b tx timeout [ 75.892971] Bluetooth: hci3: command 0x041b tx timeout [ 75.893781] Bluetooth: hci5: command 0x041b tx timeout [ 75.978318] Bluetooth: hci4: command 0x041b tx timeout [ 76.755734] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 76.759751] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 76.762229] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 76.771217] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 76.788067] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 76.791035] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 76.798913] Bluetooth: hci6: HCI_REQ-0x0c1a [ 77.052299] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 77.066236] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 77.078613] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 77.106664] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 77.124365] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 77.134097] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 77.140941] Bluetooth: hci7: HCI_REQ-0x0c1a [ 77.876954] Bluetooth: hci1: command 0x040f tx timeout [ 77.877631] Bluetooth: hci0: command 0x040f tx timeout [ 77.878281] Bluetooth: hci2: command 0x040f tx timeout [ 77.940990] Bluetooth: hci5: command 0x040f tx timeout [ 77.941589] Bluetooth: hci3: command 0x040f tx timeout [ 78.004988] Bluetooth: hci4: command 0x040f tx timeout [ 78.837385] Bluetooth: hci6: command 0x0409 tx timeout [ 79.157010] Bluetooth: hci7: command 0x0409 tx timeout [ 79.924953] Bluetooth: hci2: command 0x0419 tx timeout [ 79.925420] Bluetooth: hci0: command 0x0419 tx timeout [ 79.925813] Bluetooth: hci1: command 0x0419 tx timeout [ 79.988889] Bluetooth: hci3: command 0x0419 tx timeout [ 79.989325] Bluetooth: hci5: command 0x0419 tx timeout [ 80.052949] Bluetooth: hci4: command 0x0419 tx timeout [ 80.885067] Bluetooth: hci6: command 0x041b tx timeout [ 81.204982] Bluetooth: hci7: command 0x041b tx timeout [ 82.932941] Bluetooth: hci6: command 0x040f tx timeout [ 83.252935] Bluetooth: hci7: command 0x040f tx timeout [ 84.981010] Bluetooth: hci6: command 0x0419 tx timeout [ 85.300920] Bluetooth: hci7: command 0x0419 tx timeout 07:01:17 executing program 3: waitid$P_PIDFD(0x3, 0xffffffffffffffff, 0x0, 0x4, 0x0) r0 = getpgrp(0x0) waitid(0x2, r0, &(0x7f0000000080), 0x0, 0x0) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000040)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0x8) syz_open_procfs$namespace(0x0, &(0x7f0000001640)='ns/ipc\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fork() mlockall(0x5) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000000)={@private1}, 0x14) 07:01:18 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x3f, 0x0, "704f5992d666aa2888e479ca552ee155f638582a91ca97213cf4774a2e4c350cdc3f9f62a4c21970bd149a52fa311b916bf00b51b808c412ed6b9fcbb5be4a2fb7dd8fd0dfa22b4100"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x1, 0x0, 0x1, 0x3, 0x0, 0x3, 0x102, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x100, 0x7}, 0x200, 0x8, 0x800, 0x9, 0x101, 0xfffffffd, 0x4, 0x0, 0x1, 0x0, 0x3}, 0x0, 0x4, 0xffffffffffffffff, 0xb) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) clone3(0x0, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001a40), 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000140)=0x4) close_range(r0, 0xffffffffffffffff, 0x0) [ 127.025305] audit: type=1400 audit(1664780478.370:7): avc: denied { open } for pid=3766 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 127.026972] audit: type=1400 audit(1664780478.371:8): avc: denied { kernel } for pid=3766 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 127.050393] ------------[ cut here ]------------ [ 127.050446] [ 127.050453] ====================================================== [ 127.050462] WARNING: possible circular locking dependency detected [ 127.050472] 6.0.0-rc7-next-20220930 #1 Not tainted [ 127.050489] ------------------------------------------------------ [ 127.050497] syz-executor.3/3771 is trying to acquire lock: [ 127.050514] ffffffff853faab8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 127.050608] [ 127.050608] but task is already holding lock: [ 127.050615] ffff888017496c20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 127.050684] [ 127.050684] which lock already depends on the new lock. [ 127.050684] [ 127.050691] [ 127.050691] the existing dependency chain (in reverse order) is: [ 127.050700] [ 127.050700] -> #3 (&ctx->lock){....}-{2:2}: [ 127.050737] _raw_spin_lock+0x2a/0x40 [ 127.050766] __perf_event_task_sched_out+0x53b/0x18d0 [ 127.050797] __schedule+0xedd/0x2470 [ 127.050841] schedule+0xda/0x1b0 [ 127.050879] exit_to_user_mode_prepare+0x114/0x1a0 [ 127.050911] syscall_exit_to_user_mode+0x19/0x40 [ 127.050946] do_syscall_64+0x48/0x90 [ 127.050994] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 127.051029] [ 127.051029] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 127.051066] _raw_spin_lock_nested+0x30/0x40 [ 127.051095] raw_spin_rq_lock_nested+0x1e/0x30 [ 127.051130] task_fork_fair+0x63/0x4d0 [ 127.051178] sched_cgroup_fork+0x3d0/0x540 [ 127.051217] copy_process+0x4183/0x6e20 [ 127.051245] kernel_clone+0xe7/0x890 [ 127.051271] user_mode_thread+0xad/0xf0 [ 127.051300] rest_init+0x24/0x250 [ 127.051333] arch_call_rest_init+0xf/0x14 [ 127.051380] start_kernel+0x4c6/0x4eb [ 127.051423] secondary_startup_64_no_verify+0xe0/0xeb [ 127.051460] [ 127.051460] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 127.051498] _raw_spin_lock_irqsave+0x39/0x60 [ 127.051529] try_to_wake_up+0xab/0x1930 [ 127.051566] up+0x75/0xb0 [ 127.051605] __up_console_sem+0x6e/0x80 [ 127.051650] console_unlock+0x46a/0x590 [ 127.051695] vt_ioctl+0x2822/0x2ca0 [ 127.051725] tty_ioctl+0x785/0x16b0 [ 127.051754] __x64_sys_ioctl+0x19a/0x210 [ 127.051790] do_syscall_64+0x3b/0x90 [ 127.051843] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 127.051878] [ 127.051878] -> #0 ((console_sem).lock){....}-{2:2}: [ 127.051916] __lock_acquire+0x2a02/0x5e70 [ 127.051961] lock_acquire+0x1a2/0x530 [ 127.052005] _raw_spin_lock_irqsave+0x39/0x60 [ 127.052033] down_trylock+0xe/0x70 [ 127.052075] __down_trylock_console_sem+0x3b/0xd0 [ 127.052121] vprintk_emit+0x16b/0x560 [ 127.052167] vprintk+0x84/0xa0 [ 127.052212] _printk+0xba/0xf1 [ 127.052242] report_bug.cold+0x72/0xab [ 127.052288] handle_bug+0x3c/0x70 [ 127.052335] exc_invalid_op+0x14/0x50 [ 127.052383] asm_exc_invalid_op+0x16/0x20 [ 127.052417] group_sched_out.part.0+0x2c7/0x460 [ 127.052465] ctx_sched_out+0x8f1/0xc10 [ 127.052498] __perf_event_task_sched_out+0x6d0/0x18d0 [ 127.052518] __schedule+0xedd/0x2470 [ 127.052543] schedule+0xda/0x1b0 [ 127.052567] exit_to_user_mode_prepare+0x114/0x1a0 [ 127.052587] syscall_exit_to_user_mode+0x19/0x40 [ 127.052610] do_syscall_64+0x48/0x90 [ 127.052640] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 127.052663] [ 127.052663] other info that might help us debug this: [ 127.052663] [ 127.052668] Chain exists of: [ 127.052668] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 127.052668] [ 127.052697] Possible unsafe locking scenario: [ 127.052697] [ 127.052701] CPU0 CPU1 [ 127.052705] ---- ---- [ 127.052709] lock(&ctx->lock); [ 127.052719] lock(&rq->__lock); [ 127.052731] lock(&ctx->lock); [ 127.052742] lock((console_sem).lock); [ 127.052753] [ 127.052753] *** DEADLOCK *** [ 127.052753] [ 127.052756] 2 locks held by syz-executor.3/3771: [ 127.052769] #0: ffff88806ce37e98 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 127.052823] #1: ffff888017496c20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 127.052872] [ 127.052872] stack backtrace: [ 127.052876] CPU: 0 PID: 3771 Comm: syz-executor.3 Not tainted 6.0.0-rc7-next-20220930 #1 [ 127.052899] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 127.052918] Call Trace: [ 127.052926] [ 127.052937] dump_stack_lvl+0x8b/0xb3 [ 127.052989] check_noncircular+0x263/0x2e0 [ 127.053026] ? format_decode+0x26c/0xb50 [ 127.053055] ? print_circular_bug+0x450/0x450 [ 127.053087] ? simple_strtoul+0x30/0x30 [ 127.053117] ? format_decode+0x26c/0xb50 [ 127.053151] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 127.053184] __lock_acquire+0x2a02/0x5e70 [ 127.053228] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 127.053261] ? __mutex_add_waiter+0x120/0x120 [ 127.053297] lock_acquire+0x1a2/0x530 [ 127.053328] ? down_trylock+0xe/0x70 [ 127.053360] ? lock_release+0x750/0x750 [ 127.053401] ? vprintk+0x84/0xa0 [ 127.053435] _raw_spin_lock_irqsave+0x39/0x60 [ 127.053456] ? down_trylock+0xe/0x70 [ 127.053485] down_trylock+0xe/0x70 [ 127.053515] ? vprintk+0x84/0xa0 [ 127.053546] __down_trylock_console_sem+0x3b/0xd0 [ 127.053578] vprintk_emit+0x16b/0x560 [ 127.053636] vprintk+0x84/0xa0 [ 127.053668] _printk+0xba/0xf1 [ 127.053689] ? record_print_text.cold+0x16/0x16 [ 127.053721] ? report_bug.cold+0x66/0xab [ 127.053755] ? group_sched_out.part.0+0x2c7/0x460 [ 127.053792] report_bug.cold+0x72/0xab [ 127.053829] handle_bug+0x3c/0x70 [ 127.053862] exc_invalid_op+0x14/0x50 [ 127.053895] asm_exc_invalid_op+0x16/0x20 [ 127.053926] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 127.053978] 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 [ 127.054009] RSP: 0018:ffff888040947c48 EFLAGS: 00010006 [ 127.054032] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 127.054051] RDX: ffff888040938000 RSI: ffffffff81565dc7 RDI: 0000000000000005 [ 127.054065] RBP: ffff8880086605c8 R08: 0000000000000005 R09: 0000000000000001 [ 127.054078] R10: 0000000000000000 R11: ffffffff865b401b R12: ffff888017496c00 [ 127.054092] R13: ffff88806ce3d2c0 R14: ffffffff8547d160 R15: 0000000000000002 [ 127.054115] ? group_sched_out.part.0+0x2c7/0x460 [ 127.054153] ? group_sched_out.part.0+0x2c7/0x460 [ 127.054191] ctx_sched_out+0x8f1/0xc10 [ 127.054228] __perf_event_task_sched_out+0x6d0/0x18d0 [ 127.054256] ? lock_is_held_type+0xd7/0x130 [ 127.054282] ? __perf_cgroup_move+0x160/0x160 [ 127.054302] ? set_next_entity+0x304/0x550 [ 127.054334] ? update_curr+0x267/0x740 [ 127.054369] ? lock_is_held_type+0xd7/0x130 [ 127.054396] __schedule+0xedd/0x2470 [ 127.054429] ? io_schedule_timeout+0x150/0x150 [ 127.054461] ? __x64_sys_futex_time32+0x480/0x480 [ 127.054488] schedule+0xda/0x1b0 [ 127.054516] exit_to_user_mode_prepare+0x114/0x1a0 [ 127.054539] syscall_exit_to_user_mode+0x19/0x40 [ 127.054564] do_syscall_64+0x48/0x90 [ 127.054597] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 127.054622] RIP: 0033:0x7f688567bb19 [ 127.054636] 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 [ 127.054657] RSP: 002b:00007f6882bf1218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 127.054676] RAX: 0000000000000001 RBX: 00007f688578ef68 RCX: 00007f688567bb19 [ 127.054690] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f688578ef6c [ 127.054703] RBP: 00007f688578ef60 R08: 000000000000000e R09: 0000000000000000 [ 127.054716] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f688578ef6c [ 127.054730] R13: 00007ffcaef8b2ff R14: 00007f6882bf1300 R15: 0000000000022000 [ 127.054756] [ 127.158530] WARNING: CPU: 0 PID: 3771 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 127.159786] Modules linked in: [ 127.160243] CPU: 0 PID: 3771 Comm: syz-executor.3 Not tainted 6.0.0-rc7-next-20220930 #1 [ 127.161337] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 127.162864] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 127.163626] 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 [ 127.166108] RSP: 0018:ffff888040947c48 EFLAGS: 00010006 [ 127.166825] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 127.167795] RDX: ffff888040938000 RSI: ffffffff81565dc7 RDI: 0000000000000005 [ 127.168751] RBP: ffff8880086605c8 R08: 0000000000000005 R09: 0000000000000001 [ 127.169748] R10: 0000000000000000 R11: ffffffff865b401b R12: ffff888017496c00 [ 127.170729] R13: ffff88806ce3d2c0 R14: ffffffff8547d160 R15: 0000000000000002 [ 127.171708] FS: 00007f6882bf1700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 127.172808] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 127.173611] CR2: 00005566009904c8 CR3: 0000000040896000 CR4: 0000000000350ef0 [ 127.174591] Call Trace: [ 127.174958] [ 127.175278] ctx_sched_out+0x8f1/0xc10 [ 127.175825] __perf_event_task_sched_out+0x6d0/0x18d0 [ 127.176544] ? lock_is_held_type+0xd7/0x130 [ 127.177150] ? __perf_cgroup_move+0x160/0x160 [ 127.177807] ? set_next_entity+0x304/0x550 [ 127.178421] ? update_curr+0x267/0x740 [ 127.178984] ? lock_is_held_type+0xd7/0x130 [ 127.179573] __schedule+0xedd/0x2470 [ 127.180111] ? io_schedule_timeout+0x150/0x150 [ 127.180748] ? __x64_sys_futex_time32+0x480/0x480 [ 127.181413] schedule+0xda/0x1b0 [ 127.181899] exit_to_user_mode_prepare+0x114/0x1a0 [ 127.182600] syscall_exit_to_user_mode+0x19/0x40 [ 127.183274] do_syscall_64+0x48/0x90 [ 127.183802] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 127.184518] RIP: 0033:0x7f688567bb19 [ 127.185035] 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 [ 127.187508] RSP: 002b:00007f6882bf1218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 127.188535] RAX: 0000000000000001 RBX: 00007f688578ef68 RCX: 00007f688567bb19 [ 127.189506] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f688578ef6c [ 127.190505] RBP: 00007f688578ef60 R08: 000000000000000e R09: 0000000000000000 [ 127.191479] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f688578ef6c [ 127.192454] R13: 00007ffcaef8b2ff R14: 00007f6882bf1300 R15: 0000000000022000 [ 127.193434] [ 127.193765] irq event stamp: 660 [ 127.194231] hardirqs last enabled at (659): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 127.195445] hardirqs last disabled at (660): [] __schedule+0x1225/0x2470 [ 127.196523] softirqs last enabled at (648): [] __irq_exit_rcu+0x11b/0x180 [ 127.197654] softirqs last disabled at (639): [] __irq_exit_rcu+0x11b/0x180 [ 127.198779] ---[ end trace 0000000000000000 ]--- [ 127.598279] audit: type=1400 audit(1664780478.944:9): avc: denied { relabelfrom } for pid=3800 comm="syz-executor.7" name="" dev="pipefs" ino=14369 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fifo_file permissive=1 [ 127.600593] SELinux: Context system_u:object_r:hald_acl_exec_t:s0 is not valid (left unmapped). 07:01:19 executing program 7: r0 = 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) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc042, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r2, &(0x7f00000000c0)='9', 0x1, 0x8040000) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000540)={@in6={{0xa, 0x4e20, 0xffff, @mcast2, 0x4}}, 0x0, 0x0, 0x15, 0x0, "b25da62d685a38083e45ab1950001ca46105939b4b3d83bd945bed03b30b62897693132cb6e12788b1d58f9b2fff886055bea488ee0e2918a8c961a2684924dfa9841132b1916476e31d06d76d34a918"}, 0xd8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) sendfile(r2, r3, 0x0, 0xffff) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) ioctl$SG_EMULATED_HOST(r4, 0x5390, &(0x7f0000002340)) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, 0xfffffffffffffffc) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000140)='./file1\x00', 0x3709, 0x3, &(0x7f0000000380)=[{&(0x7f0000000180)="1c2fe7f4768bbb4726372f7ae4f19dbebc055e338ef75483d768ff9661c6", 0x1e, 0x84a}, {&(0x7f00000001c0)="388cbf3d90953f6ab40ff6a75acbbf53880ed5b66aa541ae9a5f42fefb047436d6c2416285793361f23ace0e3666e47dac410a1047a20710ad0bc8781024d37ef2e3456ac7178fd2ea26d75d963423678b55bee32c0fc2696cb52f45a60b8e3635a982bbc6f643c54cfc4212fd717170f75e6fe08c5e2d007e43209704cc1e15c14da4db99a8a00e75", 0x89, 0xa}, {&(0x7f0000000300)="adbf3a6c6f8ced403e4d167f1835f0831b4a1878501e444d3fc569adb2d8dd01585c75b45e2624610b7f", 0x2a, 0xe9}], 0x200480c, &(0x7f0000000400)={[{@rodir}, {@numtail}, {@iocharset={'iocharset', 0x3d, 'koi8-u'}}], [{@uid_eq}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r0, {0xffffffff}}, './file1\x00'}) utimensat(r5, &(0x7f0000000480)='./file1\x00', &(0x7f0000000500)={{}, {0x77359400}}, 0x100) 07:01:19 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x3f, 0x0, "704f5992d666aa2888e479ca552ee155f638582a91ca97213cf4774a2e4c350cdc3f9f62a4c21970bd149a52fa311b916bf00b51b808c412ed6b9fcbb5be4a2fb7dd8fd0dfa22b4100"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x1, 0x0, 0x1, 0x3, 0x0, 0x3, 0x102, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x100, 0x7}, 0x200, 0x8, 0x800, 0x9, 0x101, 0xfffffffd, 0x4, 0x0, 0x1, 0x0, 0x3}, 0x0, 0x4, 0xffffffffffffffff, 0xb) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) clone3(0x0, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001a40), 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000140)=0x4) close_range(r0, 0xffffffffffffffff, 0x0) 07:01:19 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/125) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f00000013c0)={0x1, 0x0, 0x18, 0x12, 0x1e4, &(0x7f0000002640)}) 07:01:19 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x2080000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000, 0x3ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10005}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc042, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r2, &(0x7f00000000c0)='9', 0x1, 0x8040000) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000540)={@in6={{0xa, 0x4e20, 0xffff, @mcast2, 0x4}}, 0x0, 0x0, 0x15, 0x0, "b25da62d685a38083e45ab1950001ca46105939b4b3d83bd945bed03b30b62897693132cb6e12788b1d58f9b2fff886055bea488ee0e2918a8c961a2684924dfa9841132b1916476e31d06d76d34a918"}, 0xd8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) sendfile(r2, r3, 0x0, 0xffff) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) ioctl$SG_EMULATED_HOST(r4, 0x5390, &(0x7f0000002340)) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, 0xfffffffffffffffc) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000140)='./file1\x00', 0x3709, 0x3, &(0x7f0000000380)=[{&(0x7f0000000180)="1c2fe7f4768bbb4726372f7ae4f19dbebc055e338ef75483d768ff9661c6", 0x1e, 0x84a}, {&(0x7f00000001c0)="388cbf3d90953f6ab40ff6a75acbbf53880ed5b66aa541ae9a5f42fefb047436d6c2416285793361f23ace0e3666e47dac410a1047a20710ad0bc8781024d37ef2e3456ac7178fd2ea26d75d963423678b55bee32c0fc2696cb52f45a60b8e3635a982bbc6f643c54cfc4212fd717170f75e6fe08c5e2d007e43209704cc1e15c14da4db99a8a00e75", 0x89, 0xa}, {&(0x7f0000000300)="adbf3a6c6f8ced403e4d167f1835f0831b4a1878501e444d3fc569adb2d8dd01585c75b45e2624610b7f", 0x2a, 0xe9}], 0x200480c, &(0x7f0000000400)={[{@rodir}, {@numtail}, {@iocharset={'iocharset', 0x3d, 'koi8-u'}}], [{@uid_eq}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r0, {0xffffffff}}, './file1\x00'}) utimensat(r5, &(0x7f0000000480)='./file1\x00', &(0x7f0000000500)={{}, {0x77359400}}, 0x100) 07:01:19 executing program 2: r0 = 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) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc042, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r2, &(0x7f00000000c0)='9', 0x1, 0x8040000) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000540)={@in6={{0xa, 0x4e20, 0xffff, @mcast2, 0x4}}, 0x0, 0x0, 0x15, 0x0, "b25da62d685a38083e45ab1950001ca46105939b4b3d83bd945bed03b30b62897693132cb6e12788b1d58f9b2fff886055bea488ee0e2918a8c961a2684924dfa9841132b1916476e31d06d76d34a918"}, 0xd8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) sendfile(r2, r3, 0x0, 0xffff) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) ioctl$SG_EMULATED_HOST(r4, 0x5390, &(0x7f0000002340)) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, 0xfffffffffffffffc) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000140)='./file1\x00', 0x3709, 0x3, &(0x7f0000000380)=[{&(0x7f0000000180)="1c2fe7f4768bbb4726372f7ae4f19dbebc055e338ef75483d768ff9661c6", 0x1e, 0x84a}, {&(0x7f00000001c0)="388cbf3d90953f6ab40ff6a75acbbf53880ed5b66aa541ae9a5f42fefb047436d6c2416285793361f23ace0e3666e47dac410a1047a20710ad0bc8781024d37ef2e3456ac7178fd2ea26d75d963423678b55bee32c0fc2696cb52f45a60b8e3635a982bbc6f643c54cfc4212fd717170f75e6fe08c5e2d007e43209704cc1e15c14da4db99a8a00e75", 0x89, 0xa}, {&(0x7f0000000300)="adbf3a6c6f8ced403e4d167f1835f0831b4a1878501e444d3fc569adb2d8dd01585c75b45e2624610b7f", 0x2a, 0xe9}], 0x200480c, &(0x7f0000000400)={[{@rodir}, {@numtail}, {@iocharset={'iocharset', 0x3d, 'koi8-u'}}], [{@uid_eq}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r0, {0xffffffff}}, './file1\x00'}) utimensat(r5, &(0x7f0000000480)='./file1\x00', &(0x7f0000000500)={{}, {0x77359400}}, 0x100) [ 127.926769] loop7: detected capacity change from 0 to 27 [ 127.944843] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 128.034061] loop7: detected capacity change from 0 to 27 [ 128.034234] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 128.193850] hrtimer: interrupt took 18014 ns 07:01:19 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x2080000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000, 0x3ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10005}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc042, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r2, &(0x7f00000000c0)='9', 0x1, 0x8040000) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000540)={@in6={{0xa, 0x4e20, 0xffff, @mcast2, 0x4}}, 0x0, 0x0, 0x15, 0x0, "b25da62d685a38083e45ab1950001ca46105939b4b3d83bd945bed03b30b62897693132cb6e12788b1d58f9b2fff886055bea488ee0e2918a8c961a2684924dfa9841132b1916476e31d06d76d34a918"}, 0xd8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) sendfile(r2, r3, 0x0, 0xffff) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) ioctl$SG_EMULATED_HOST(r4, 0x5390, &(0x7f0000002340)) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, 0xfffffffffffffffc) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000140)='./file1\x00', 0x3709, 0x3, &(0x7f0000000380)=[{&(0x7f0000000180)="1c2fe7f4768bbb4726372f7ae4f19dbebc055e338ef75483d768ff9661c6", 0x1e, 0x84a}, {&(0x7f00000001c0)="388cbf3d90953f6ab40ff6a75acbbf53880ed5b66aa541ae9a5f42fefb047436d6c2416285793361f23ace0e3666e47dac410a1047a20710ad0bc8781024d37ef2e3456ac7178fd2ea26d75d963423678b55bee32c0fc2696cb52f45a60b8e3635a982bbc6f643c54cfc4212fd717170f75e6fe08c5e2d007e43209704cc1e15c14da4db99a8a00e75", 0x89, 0xa}, {&(0x7f0000000300)="adbf3a6c6f8ced403e4d167f1835f0831b4a1878501e444d3fc569adb2d8dd01585c75b45e2624610b7f", 0x2a, 0xe9}], 0x200480c, &(0x7f0000000400)={[{@rodir}, {@numtail}, {@iocharset={'iocharset', 0x3d, 'koi8-u'}}], [{@uid_eq}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r0, {0xffffffff}}, './file1\x00'}) utimensat(r5, &(0x7f0000000480)='./file1\x00', &(0x7f0000000500)={{}, {0x77359400}}, 0x100) [ 128.265136] loop2: detected capacity change from 0 to 27 [ 128.266643] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 128.360062] loop7: detected capacity change from 0 to 27 [ 128.361675] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 128.409177] loop3: detected capacity change from 0 to 27 [ 128.410616] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 VM DIAGNOSIS: 07:01:18 Registers: info registers vcpu 0 RAX=000000000000005d RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff823bb0f1 RDI=ffffffff8765a9a0 RBP=ffffffff8765a960 RSP=ffff888040947690 R8 =0000000000000001 R9 =000000000000000a R10=000000000000005d R11=0000000000000001 R12=000000000000005d 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 00007f6882bf1700 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=00005566009904c8 CR3=0000000040896000 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 00007f68857627c0 00007f68857627c8 YMM02=0000000000000000 0000000000000000 00007f68857627e0 00007f68857627c0 YMM03=0000000000000000 0000000000000000 00007f68857627c8 00007f68857627c0 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=0000000000000000 RBX=ffff888015607950 RCX=ffff888007c4f780 RDX=ffffea00006e9180 RSI=ffffea00006e9180 RDI=0000000040000000 RBP=0000000000000000 RSP=ffff8880409a76e0 R8 =ffff88801ba46000 R9 =dead00008012000c R10=ffffea00006e9180 R11=0000000000000000 R12=dffffc0000000000 R13=ffff8880409a7720 R14=ffff888007c4f780 R15=ffff88801ba47b00 RIP=ffffffff81788236 RFL=00000202 [-------] 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 0000000000000000 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=00007fb8cb5a31f0 CR3=000000003e40c000 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 756e696c2d34365f 3638782f62696c2f YMM01=0000000000000000 0000000000000000 6461657268747062 696c2f756e672d78 YMM02=0000000000000000 0000000000000000 00302e6f732e6461 657268747062696c YMM03=0000000000000000 0000000000000000 2f756e672d78756e 696c2d34365f3638 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