Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c[ 30.807184] audit: type=1800 audit(1538215274.554:33): pid=5339 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 . [ 30.829649] audit: type=1800 audit(1538215274.554:34): pid=5339 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0 Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 35.592667] audit: type=1400 audit(1538215279.334:35): avc: denied { map } for pid=5514 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.88' (ECDSA) to the list of known hosts. 2018/09/29 10:01:25 fuzzer started [ 42.103000] audit: type=1400 audit(1538215285.844:36): avc: denied { map } for pid=5525 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/09/29 10:01:28 dialing manager at 10.128.0.26:46103 2018/09/29 10:01:28 syscalls: 1 2018/09/29 10:01:28 code coverage: enabled 2018/09/29 10:01:28 comparison tracing: enabled 2018/09/29 10:01:28 setuid sandbox: enabled 2018/09/29 10:01:28 namespace sandbox: enabled 2018/09/29 10:01:28 Android sandbox: /sys/fs/selinux/policy does not exist 2018/09/29 10:01:28 fault injection: enabled 2018/09/29 10:01:28 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/09/29 10:01:28 net packed injection: enabled 2018/09/29 10:01:28 net device setup: enabled 10:04:28 executing program 0: rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x4, 0x1, 0x1000, 0x4000000000000000}, 0x1}, 0x20, 0x0, 0x0) r0 = getpgid(0xffffffffffffffff) ptrace$getregset(0x4204, r0, 0x3, &(0x7f0000000180)={&(0x7f0000000080)=""/218, 0xda}) process_vm_readv(r0, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/181, 0xb5}, {&(0x7f0000000280)=""/79, 0x4f}, {&(0x7f0000000300)=""/83, 0x53}, {&(0x7f0000000380)=""/251, 0xfb}], 0x4, &(0x7f0000001780)=[{&(0x7f00000004c0)=""/202, 0xca}, {&(0x7f00000005c0)=""/47, 0x2f}, {&(0x7f0000000600)=""/162, 0xa2}, {&(0x7f00000006c0)=""/150, 0x96}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x5, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000003300)=[{{&(0x7f0000001800)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)=""/210, 0xd2}], 0x1, &(0x7f00000019c0)=""/175, 0xaf, 0xfff}, 0x1b0}, {{&(0x7f0000001a80)=@ax25, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001b00)=""/24, 0x18}, {&(0x7f0000001b40)=""/50, 0x32}], 0x2, &(0x7f0000001bc0)=""/64, 0x40, 0x2}, 0x8}, {{&(0x7f0000001c00)=@nfc_llcp, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001c80)=""/3, 0x3}, {&(0x7f0000001cc0)=""/192, 0xc0}, {&(0x7f0000001d80)=""/250, 0xfa}], 0x3, &(0x7f0000001ec0)=""/168, 0xa8}, 0x3}, {{&(0x7f0000001f80)=@l2, 0x80, &(0x7f0000003200)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/204, 0xcc}, {&(0x7f0000003100)=""/233, 0xe9}], 0x3, &(0x7f0000003240)=""/188, 0xbc, 0xfffffffffffffc00}, 0x100000001}], 0x4, 0x2143, &(0x7f0000003400)={0x77359400}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000003440), &(0x7f0000003480)=0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000034c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000035c0)={r2, &(0x7f0000003500)="95d84f4e36831201d06295672f2993b4ea1b9e8dee50e0ae1da772a51cbfc5649553b492128aa088764ce0832535445188fb442ee1768ebe36bb4f657c112e45bd91cf2f246f4575c765d3b24c7dd0cbf1b3f636d2325545e13a709e4a8e434842b5329fa51501394eab5ec55523a466bd37c1612f4311b8db30f5f8bce752b49d20a82e2628c1450fc0ecc97f2fa84c683132f805a8c3bc1fef836c76214f517a27"}, 0x10) recvmsg$kcm(r2, &(0x7f00000046c0)={&(0x7f0000003600)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/4096, 0x1000, 0xfffffffffffff2b2}, 0x12042) sched_getscheduler(r0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000004700)=""/165) r4 = socket$inet6_udp(0xa, 0x2, 0x0) read(r4, &(0x7f00000047c0)=""/186, 0xba) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000004880)='ip6_vti0\x00', 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000048c0)={0x0, 0xf92}, &(0x7f0000004900)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000049c0)={r5, 0x74, &(0x7f0000004940)=[@in={0x2, 0x4e22, @loopback}, @in6={0xa, 0x4e21, 0xffffffff80000000, @ipv4={[], [], @rand_addr=0x401}, 0x4}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e23, 0xffffffffffffffff, @dev={0xfe, 0x80, [], 0x1d}, 0x8}, @in6={0xa, 0x4e20, 0x4b, @local, 0x7}]}, &(0x7f0000004a00)=0x10) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000004a80)=@req={0x28, &(0x7f0000004a40)={'veth1_to_bridge\x00', @ifru_ivalue=0xfff}}) io_setup(0x0, &(0x7f0000004ac0)) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000004b00)=r2) sendfile(r4, r2, 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000004b40)=0x5, 0x4) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000004b80)={0x4, 0x4f, 0x5}) write$P9_RMKDIR(r2, &(0x7f0000004bc0)={0x14, 0x49, 0x2, {0x4, 0x1, 0x2}}, 0x14) ptrace$getregset(0x4204, r0, 0x207, &(0x7f0000004cc0)={&(0x7f0000004c00)=""/131, 0x83}) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x100) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000004d00)={@mcast1, @dev={0xfe, 0x80, [], 0x11}, @ipv4={[], [], @rand_addr=0x3f}, 0x3ff, 0xff, 0xffffffffffff8001, 0x500, 0x800000000, 0x2d0080, r3}) sendmmsg$alg(r1, &(0x7f00000066c0)=[{0x0, 0x0, &(0x7f0000004f80)=[{&(0x7f0000004d80)="9ea564526c5ebc97b5a8b0a4a62d890b4758803e891af0ee03c473b5ffa0f024a6b7bff7a2e731597bd9e1407e4b1aec97d87df711da41ab55f6f5", 0x3b}, {&(0x7f0000004dc0)="79a1b94a2d5ec046aac4d89daedefbba398e1b4f953f15b56e99c29195c678376588edb78d6ea473ad9707c85298a49b6640f7644d23e3fde395894edd446cb9d9057eabdce7a71ec904cd4cd7e1e9114aab45ad9bf90f4d172f60e9bc82fd20fe6475a78c7438ad2ae22b0f5ff22b75ff015b7e98214ea7ab61b2374a1635e74902adbb649beaca23862b11a66037672390fe03f52854ad25b5c8607dcc2cd832d133445727a46f0df9b8c8ce36ee8072987755bc21a256a59a635f664cee6dea1ae0b14d4fb1eea2f1ad9245c179cb15db9dd1a4093722e395c1a4bb0cb2f49438f2fa73e3", 0xe6}, {&(0x7f0000004ec0)="2f71e10f77447827d79dfcfccb8967642c12476d246631f885c9b6d77fa6bface7348753f7a07ffda8b92b3466e613aac97a3715faf178445b530a72341dd574757ba8621147576854e211a628232d2395c55010ca803bee5d847ed7dcd54b0a97d56c931ea80c39d5877fa6cd6ec88faa7beae662d76674bd0f8fca9580565b0ba47e33cdbec4c8a631f781", 0x8c}], 0x3, &(0x7f0000004fc0)=[@assoc={0x18, 0x117, 0x4, 0x800}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0xf8, 0x117, 0x2, 0xe2, "94e07f17633290685b01fc84b94151003b3363f470e85f3f28f3b4cab5bdb0600cccf23337177ed206993555a27fa3ba9d820378056c51527f33e8804d1eea13158c1505c78d753f90004b827fa76d54ee926e288ee413e8b716186d4ef3265cf4c0d5b97331c8ff127585e917340b40f829a003cc0ea8b05803b08e77e7a80646bf9612e6b18e55dcc4540e4c487c9c1431e222116d420bb7ba9b4e1e7ea0c4a3aa5f712adcbc287b838cb4d349fb4f0ec4783aef5d62b1377c0e0ba208481054879e6ea7918e169b2885360275e9b616f6608ecb80780521aef320b4de6713188d"}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x140, 0x4000}, {0x0, 0x0, &(0x7f0000006100)=[{&(0x7f0000005100)="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0x1000}], 0x1, &(0x7f0000006140)=[@iv={0x20, 0x117, 0x2, 0xc, "c36540547fa3dd356571f762"}, @iv={0x98, 0x117, 0x2, 0x7d, "1dea50afc71031a00ce49e69445c97f63d5e3b934243a2e747c7e5b50202e8791bde1ac7dde8523eed344e0b4423e900926fc1bd36cdf0eb2780f3bd899bf1d9f1ba87abfa947067ad441793e5ab81987be1f50653663e9757c21efb60c74acd7980324ee8dff4bdb0ea565c33b75581b1f2d0582f4991a5885c0b4463"}, @assoc={0x18, 0x117, 0x4, 0x2c94000000000000}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x108, 0x117, 0x2, 0xf2, "eea45e1c06a1cc18492fde32e7d1f80bfa294cbb61b55db1e8e39188e5bdacedd3f75d8f398bbedf0dbd9f2b48f9414182da42510dc65eaeffb9781f5b239156fcb8db92adf53615c927888520f9fc155abf2c53ead7a376bab147a7aa4425c62ce73f3713e4a9fe51c04cc903844d26ae05cf55a2f1196186d9db74ac5285683467a70bdab4da7e20bb3fdd5f044549da2462bc9c70fc364c143188b08b5609078510e2812665b53ad7ea877e04ea072994c09c284ee18150135a059e1bb57cd39ddbf08f6aae10188bc8a7bb38b3f430133ec16a2a11b63cd8a7c63bef80641c48f7386b5152a6ef3b6ec012bdd0aa404a"}, @assoc={0x18, 0x117, 0x4, 0x1ff}], 0x238, 0x24004885}, {0x0, 0x0, &(0x7f0000006540)=[{&(0x7f0000006380)="19c54eb410d35d2f06264a5339f5a10051e5ea7f0950552061020a6ac6d9654b78d696ab6b9be16cf1ebcce00f805727f2b7b86265b572c9cffd507fadf98530f95af70f1fe619c63284204ebc367f7f95765dfa51dc5f96c6f3a128f877d4b8f2802a79bc2e06720337258c92f5d9029f3e7570ceb9c702e156eeda6b0fb3b1d742", 0x82}, {&(0x7f0000006440)="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", 0xff}], 0x2, &(0x7f0000006580)=[@assoc={0x18, 0x117, 0x4, 0xffffffff00000001}, @iv={0xa8, 0x117, 0x2, 0x8f, "1ebb77f4dfb0d29f1d720502fff4a955bded4dedc1f5fb179a7839c7cd1b5dafa561158ad48d3b8a41585a13b2d91861cee1dd2633a7be0c0c8bd1dd2b1334bb8d22d428c14be8a4e3382f6ed54cd9bd0befb29837bc5541afa271855b312c538043ed079fb2fbeb4eae86639741675829660e485866a4aee61086d7355c27832085cd63875107bfdd5b8c635ef7a6"}, @assoc={0x18}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x143}, @op={0x18}], 0x120, 0x8080}], 0x3, 0x20044810) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) pread64(r4, &(0x7f0000006780)=""/82, 0x52, 0x0) setsockopt$inet_int(r2, 0x0, 0xe, &(0x7f0000006800)=0x4d40, 0x4) [ 224.627402] audit: type=1400 audit(1538215468.374:37): avc: denied { map } for pid=5538 comm="syz-executor0" path="/sys/kernel/debug/kcov" dev="debugfs" ino=74 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 224.743344] IPVS: ftp: loaded support on port[0] = 21 10:04:28 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0xffffffffffffffff, 0x4) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000080)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1b) ioctl$TCSBRKP(r0, 0x5425, 0xffffffffffff5dad) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r0, r0}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000140)=""/4096) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001200)={0x0, 0xb0, &(0x7f0000001140)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}, @in={0x2, 0x4e20, @rand_addr=0x6}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [], @rand_addr=0x7}}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x1f, @mcast1, 0x8}, @in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x1b}, 0x696}, @in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e23, 0x7, @remote, 0x100000000}]}, &(0x7f0000001240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000012c0)={r1, 0x2c, &(0x7f0000001280)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e24, 0x0, @mcast2, 0x100}]}, &(0x7f0000001300)=0x10) sendmsg(r0, &(0x7f0000002900)={0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000001340)="de39c3cb06843f3e08ed4cf9d6dc20bad3e6e978fe59ccef47cae3e6f0c7bd10b4c807ca069220f0cb67a18d8412430ba2c5ba5a1ea0031bbe40c5d06c4492b5b7a724f09a5dcc39430359bed43a8da2dbedf73235de0cd36b9308fe939fdbe359137294b49de732c0cb2962f8b87b73768db08ef5653a727d8f4c74674646ddb5747022b489bf8ecef6c45b5fbccd125dbc06751e6a24ddf26659f7c8d8853dcd889e7fe36678b5c8552b54e1c490ec9e8df94254bea889f75ef1333efcfc128356866be926c97dad36b818a1055d5db60242ab6c6c4f8fb0c422945a9b0a8b2be2c377b9a49f2da90e269ab61c02", 0xef}, {&(0x7f0000001440)="ae95d042992d01530808ff4f8cf450cf4df07fc9ea8a05da4487028f8d3c29b509b1a7005fe92d1ccb17ec3103c7567a4dd5478d176ceb07c1aed1e8e88374662c5b46b45eb6bbee0ca878f261f83399299af7e45fa665da8180d53e672b736de91c38cbc28ee5f257fcae7e5bad0e3149b2e66b7ad72d03052f348bf5d4d44aa6893846b1abf8dc192de7999279dcb4dd1fb5bb6425fe58498759036aaf7d3ae782", 0xa2}, {&(0x7f0000001500)="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", 0x1000}], 0x3, &(0x7f0000002540)=[{0x78, 0x88, 0xebbc, "2e25de37e1efa2b27e60958ead3a145edcd68bab8c0b6cb4a4e261dd260c64faedc3b1f544f0aca72b8b7bb76048abb2be0dfae96bbffd1a26fc522bacf8b3f5dda0aa0ebb5a9cf04ed7881abcd6f63f8409e5ed9296e1b24b4dc548d0ec14ac4009fba9c63c6035"}, {0xe0, 0x88, 0x5b, "bda28179f15c86a4c9b7ba43cd30e346142164bf47c44907e12dd0b0a74ebc1a61969255979ed749956489a4ed5b8e41fa6a41659896fec8ff41036323192dd3f857d651781011f066f3bcd3a479d749ae3b547b8ad09ff0eb27b052a4a297ae8ff57605fe6f0f99bef306145bf9ebdae6dc9850daf1648ebe318dc1d4bb0f72b3637abf7a8b79b21f4886d99bcc75c2bb792a9b3a84c7cbf7fce8275c910fdfc33482f148be49c51add0a60fdef6ba7d069ec7eae882b23c39c61bb9a3941ade76dfaf572e15002e1a4b4"}, {0xe8, 0x1ff, 0x6, "26cb86c0eba1c2caa7b5d6b28271791aa81366b19272af2ab1d219fffc37ba7962e77918d62fc6d11afa954e6d27cef906ab978327ba54ba3f1ecdbe091c1ae0a4351bb5148836b8a59a7959655696c7d06e774b8726b8bf057f646db08bd3f10e11b5aa91342939d7c7d99a97cceb238af87bda3c459a9fcd9aece2c9deb7016b96801e71fdcec0ff8913947d971c48fa5f8a75da7999e3c6d89d03d418212c06a98b850934863ba1644f87bf2311e6db378d539a03b4b79bad595741094f897ec1cfebfd919d1104888266c3a7e5cb8b"}, {0x90, 0x111, 0xffff, "b98fccaac0bfbb7ae7aa97c15b1dc203b5c5c8ded685b7c67159ab72e80249f99354b221c5872e097b9b860913b2f764a7182e8da58c07766f54cfe7a8df96c55434efdab036c1a0c6f04e86b65c5f256bb0dc9cda3f0d867cd01c8a820f3e86fb15535a75be0bdf2ed97862b429898cbb23431733d0e213680a66d762b4"}, {0xb8, 0x11f, 0x800, "f312fa4f63d720b756e2a1be3e743234818e16fbcdc6c67c537405676307496a8a3c6d5cbb3b3ea5354d3b623f2eb10714aa7754c55c6550db8d5b2582c856fd276f30586cb6f9769b0d152af790147c9cce91ed58b90fafdb7990b6be1de28b93052fa9ba1a617ae4b58cbea20a745bb2c3d7e24e7885bc76a08624602f2497c49dbc84b7fedc437fb2c18e42a3829c41fa5a5390b72c6d94b744874515bbe59c66c3b9"}, {0x28, 0x10a, 0x9, "67fbccce2b2100e29df6589d89ef9dcce6dec66c1319b6"}], 0x3b0, 0x8001}, 0x810) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002940)={r2, 0x7}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000002980)={0x1, 0x1, 0x100000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) syz_mount_image$bfs(&(0x7f00000029c0)='bfs\x00', &(0x7f0000002a00)='./file0\x00', 0xffffffff, 0x4, &(0x7f0000002c40)=[{&(0x7f0000002a40)="80b69cbdbff1f15c94bef20f3209dc3908306eb8d1840f8e2ccad0fb3dcac7cd7113d69bc0bb1d47683848468a769be073c0ea62c499f7d44c816e0fceea8d2dd4c7271482de41cdd6619520bc2b", 0x4e, 0x8}, {&(0x7f0000002ac0)="533168dc5637655ed87c44082ab6b5d6515dea7c7775cf0e60bb86f7fb03268a8c620afe6f47416efe9672e546eb7a00be43f5fc34c772d5a5e40585cf05bbf6147e45e6ecc8b97d6477", 0x4a, 0x1000}, {&(0x7f0000002b40)="683ef3a8cd09985deda2d0cd467f286b844e35efc9e6ad286f2e6f457c2ab51b860deacca98347b3f85a44fc7698843bd7f0897b116bf90f8d77634dc8ec89f2608063108d2e8fbb2b8a60dd5bf408e6583af0666809609af6e930002184117eed23fdbb0d354a2085425763ad0d77a7b9f3e35ec00ea6b67916b6eb88ed0e919e6b50cb1091243c8b7df30475391dd270f2c5036acd8eceb055d3536c2a705a89a25564657357dd19ff1569db2da0e6", 0xb0, 0xffffffff}, {&(0x7f0000002c00)="eccd04ddbf8565e96a6d3232259ef8987c301d19dd9ac775b9e5d1", 0x1b, 0x48000000}], 0x800, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002cc0)={{0xa, 0x4e23, 0x20, @local, 0x50}, {0xa, 0x4e21, 0x7, @mcast1, 0x3}, 0x5, [0x346, 0x10000000, 0x9, 0x2e, 0x20, 0x7, 0xfffffffffffffff7, 0xec2c]}, 0x5c) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000002d40)={r2, 0x7}, 0x8) accept$packet(r0, &(0x7f0000002d80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000002dc0)=0x14) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000002e00)) renameat(r0, &(0x7f0000002e40)='./file0\x00', r0, &(0x7f0000002e80)='./file0\x00') r3 = socket$inet6(0xa, 0x1, 0x2215) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000002ec0)={'ifb0\x00', 0x6102}) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5386, &(0x7f0000002f00)) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000002fc0)={0x16, 0x98, 0xfa00, {&(0x7f0000002f80)={0xffffffffffffffff}, 0x1, 0xffffffffffffffff, 0x3c, 0x1, @ib={0x1b, 0x1ff, 0x3, {"6f48252a1221a6a7fafe5e8d8beb8db9"}, 0xffffffffffff8001, 0x7, 0x5}}}, 0xa0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000003080)={0x11, 0x10, 0xfa00, {&(0x7f0000002f40), r4}}, 0x18) pipe(&(0x7f00000030c0)) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000003100)) restart_syscall() ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000003140)=0xffffffff00000001) [ 225.020819] IPVS: ftp: loaded support on port[0] = 21 10:04:28 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0xa41, 0x3}) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000080)={0x2, 0x132e1c2b, 0x5, 0x17, 0x0, 0x10001}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000002c0)={@local, r1}, 0x14) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000300)={0x6, 0x2, 0x5, 0x9, 0x3, [{0x7, 0x1, 0xffffffff, 0x0, 0x0, 0x4}, {0x80, 0x7f, 0x457, 0x0, 0x0, 0x400}, {0x4, 0x80, 0x6, 0x0, 0x0, 0x2000}]}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000400)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x2e) write$binfmt_script(r0, &(0x7f0000000480)={'#! ', './file0', [{0x20, 'selinux-{&+[\x00'}, {0x20, 'bdev\'%vboxnet0.\'lo'}, {0x20, 'posix_acl_access.\'vboxnet0md5summime_type}='}], 0xa, "95e20cf896bf227e3e92753aab711566cf09e4d431550b6d8fe52e94aeaa802a3cbf13c1b86d4e5ea55c26627064a217e21b83acecb50fa468c4d32f5399b5c20d970e25c571bd08abd6cf10c5634a12b38957f1b61323f8ccce5350228d36151ef654ed0252dc07550e88a3cc3b705d0eb85b9d3b6dad851898440d4e04e9cc43979a992ac22246a02b65f928dfe13ee0e8cc934d5c4f56fc7ffabb"}, 0xf4) ioctl$RTC_UIE_OFF(r2, 0x7004) sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)=@bridge_delneigh={0x6c, 0x1d, 0x0, 0x70bd25, 0x25dfdbfd, {0x1c, 0x0, 0x0, r1, 0x1c, 0x80}, [@NDA_SRC_VNI={0x8, 0xb, 0x5}, @NDA_VLAN={0x8, 0x5, 0x2}, @NDA_CACHEINFO={0x14, 0x3, {0x3f, 0xfffffffffffffffb, 0x1, 0x7f}}, @NDA_PORT={0x8, 0x6, 0x4e20}, @NDA_CACHEINFO={0x14, 0x3, {0x3ff, 0x2, 0xfd, 0x4}}, @NDA_VNI={0x8, 0x7, 0x1}, @NDA_VLAN={0x8, 0x5, 0x3}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8000}, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f00000006c0)=0x3b393a7d, 0x4) flock(r0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000700)=0x6) r3 = semget$private(0x0, 0x2, 0x420) semctl$GETNCNT(r3, 0x4, 0xe, &(0x7f0000000740)=""/156) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000840)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000800)={0xffffffffffffffff}, 0x106, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000880)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0x6502, @mcast1, 0x7}, r4}}, 0x30) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x2}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000940)={r5, @in={{0x2, 0x4e22, @broadcast}}, 0x8b5b, 0x200}, &(0x7f0000000a00)=0x90) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r2, 0x2) readlink(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)=""/19, 0x13) write$tun(r2, &(0x7f0000000ac0)={@void, @val={0x2, 0x0, 0x9, 0x2, 0x9, 0x554800000000}, @mpls={[{0x3f, 0x8, 0x0, 0x100}, {0x96, 0x2b07, 0x3ff, 0xf7}, {0x2, 0x9616, 0x8, 0xfffffffffffffff7}, {0x8001, 0x2, 0x7fffffff, 0x5}, {0x9, 0x7, 0x2, 0x2}, {0x200, 0x4, 0x100000000, 0x4}, {0xffffffff, 0x6, 0x74ab, 0x100000001}, {0x9, 0x100000001, 0x40, 0x7}, {0x9, 0x1f, 0x7, 0xfffffffffffffff8}], @ipv6={0xffffffff7fffffff, 0x6, "985122", 0x80, 0x3f, 0x8, @remote, @empty, {[@routing={0xff, 0xa, 0x3, 0x9, 0x0, [@loopback, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1f}}, @dev={0xfe, 0x80, [], 0xd}, @empty, @ipv4={[], [], @rand_addr=0x3}]}], @udp={0x4e20, 0x4e22, 0x28, 0x0, [@guehdr={0x2, 0x10000, 0x6, 0x6, 0x100, [0x80]}, @guehdr={0x1, 0x3f, 0x61, 0xf6, 0x100}, @guehdr={0x2, 0x1, 0xe9, 0x6, 0x100, [0x80]}, @guehdr={0x1, 0x7, 0xffffffff, 0x61a2, 0x100}, @guehdr={0x2, 0x7fff, 0x6, 0x1, 0x100, [0x80]}]}}}}}, 0xd6) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000bc0)) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000c00)={0x0, 0x26}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000c40)={0x5, 0x3, 0x9000}, 0x4) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000c80)={"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"}) getpeername$unix(r2, &(0x7f0000001080)=@abs, &(0x7f0000001100)=0x6e) [ 225.330934] IPVS: ftp: loaded support on port[0] = 21 10:04:29 executing program 3: r0 = timerfd_create(0x7, 0x800) fsync(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x101, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000040)={0x2, r1}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00000000c0)={0x4, r1}) getpeername$llc(r2, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000200)={r3}) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000240)={{0x8, 0x2, 0x0, 0x9, 0x3}, 0xfff}) fcntl$setstatus(r0, 0x4, 0x2800) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f0000000280)=0x40, 0x4) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000540)={0x7, 0xffffffff, 0x0, 0x33, &(0x7f0000000380)=""/51, 0x60, &(0x7f00000003c0)=""/96, 0xc9, &(0x7f0000000440)=""/201}) r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000580)='/dev/md0\x00', 0x4ac00, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f00000005c0)={{0x8, 0x6}, 0x0, 0x7, 0x3, {0x800, 0x7}, 0x81, 0x3}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000680)={0xffffffffffffffff, r2, 0x0, 0x4, &(0x7f0000000640)='-\'G\x00', 0xffffffffffffffff}, 0x30) timer_create(0x3, &(0x7f00000006c0)={0x0, 0x2, 0x2, @tid=r5}, &(0x7f0000000700)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000740)={0x0, 0x9d}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000007c0)={r6, 0x5}, &(0x7f0000000800)=0x8) truncate(&(0x7f0000000840)='./file0\x00', 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000880)={r7, @in6={{0xa, 0x4e20, 0x2c30, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xf}}}}, [0x9, 0x1, 0x4c, 0x6, 0x6, 0x1, 0x3, 0x1, 0x3, 0x800, 0xd182, 0x9, 0x5, 0x4, 0x81]}, &(0x7f0000000980)=0x100) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000009c0)) timer_create(0x3, &(0x7f0000000a00)={0x0, 0x5, 0x4, @tid=r5}, &(0x7f0000000a40)) sendmsg$nl_netfilter(r2, &(0x7f0000001d80)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001d40)={&(0x7f0000000ac0)={0x124c, 0x13, 0x1, 0x400, 0x70bd2c, 0x25dfdbfb, {0xa, 0x0, 0x7}, [@generic="ca5643fb56ecd7e620eddade5ca1290ab9abd7b8beeee3f615da2b929b22a519871ad2a877e923e3fdfbefedd5847d725e363a90a4fd75353a3c9dadd1e46fc4bb4eb0821d80d181a4229cf0b3ffad111386125a5614dc173e215db801e3314c073710f7d969c1470b9ea2363c1a23aab3", @typed={0xc, 0x3a, @u64=0x5a}, @nested={0x1174, 0x50, [@generic="d81fb911ecbb778efd1723ba7edadfb43c9a7adca8a87924bddee8a72651f41528e29a35290fc3fd1f5af216486919f7faa0d160f13b19e3919c34d3cce9bea296738477e44a115560d3296942e23986e6728b54a309ad09cd89c1449d7a9eb3833e3a4e144f411083f087d6178a6663abe5d8b149ec7f871f0ded588cc4b9ad0770f8b871536290fbb0bf2c0617abf24731cfc4593957e8d495fc5db94176116f47d5ade2698b40000f29a1519362254759089f42dd8b6a54f8211bbcd4c5975024de452dc3fa17e42e59842776c8e7930a56b4eb60b964b16fcdcc", @generic="e1466aee53ba5bac9f87d06f3b4d4d47fa7a3f4fc6d110cc0022c8787e9bed1b7f64c8cd5296972e8a9b68d178ea182482b1254152e789c9189d2c516ff84e32cc5e7ae2bad03c079fdbac012aeec4e62b927f3a37bd0c6a20a1bc43418e9412c3df6a1a", @typed={0x14, 0x40, @ipv6=@dev={0xfe, 0x80, [], 0x10}}, @typed={0x8, 0x3d, @u32=0x25}, @typed={0xc, 0x6f, @u64=0x20}, @generic, @generic="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", @generic, @typed={0x8, 0x56, @str='*#\x00'}]}, @nested={0x44, 0x54, [@generic="587ecd876d7c10e2e7b8bdb4f7a17f0d2c3b84f267a363cdf0da5853ed6dc39a92d9b4c2aefff7c4ca74d22cf63011b685", @typed={0xc, 0x3a, @u64=0x9}]}]}, 0x124c}}, 0x4004000) mount$9p_unix(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)='./file0\x00', &(0x7f0000001e40)='9p\x00', 0x80, &(0x7f0000001e80)={'trans=unix,', {[{@access_client='access=client'}, {@access_client='access=client'}, {@debug={'debug', 0x3d, 0xd48c}}, {@privport='privport'}, {@nodevmap='nodevmap'}, {@cache_mmap='cache=mmap'}, {@posixacl='posixacl'}], [{@fsmagic={'fsmagic', 0x3d, 0x4}}]}}) sendfile(r0, r4, &(0x7f0000001f40), 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000001f80)={r8, 0x100000000, 0x2, [0x3, 0x5]}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001fc0)={0x5, 0xd839, 0x7, 0xcf, 0x9, 0x9, 0x1, 0x3, r6}, &(0x7f0000002000)=0x20) fchmodat(r2, &(0x7f0000002040)='./file0\x00', 0x0) [ 225.833646] IPVS: ftp: loaded support on port[0] = 21 [ 226.182211] bridge0: port 1(bridge_slave_0) entered blocking state [ 226.204875] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.224615] device bridge_slave_0 entered promiscuous mode 10:04:30 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffff, 0x200000) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0xf767ff7cf0cb8726}) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00000000c0)) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000200), &(0x7f0000000240)=0x4) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x20, 0xddd, 0x80000001, 0x8, 0xffff, 0x7859bcb148b09e7f, 0x3e, 0x4, 0x17e, 0x40, 0x10c, 0x0, 0x5, 0x38, 0x1, 0x10001, 0xfffffffffffffff7, 0x2}, [{0x70000001, 0x2, 0x0, 0x4, 0x7fff, 0x1ff, 0x69, 0x5}, {0x1, 0x7fffffff, 0x0, 0x1, 0x7, 0x2, 0x400, 0xac}], "d884591edb22da9f7dd5d021f519254670511b29c12e60eff231a5a65bdeace8fc3e5694380d46e2374dd856818ea8dfeba0c3a26ee75d06ddb293b505ea6f4740a48f5e723583d3b7f8935db1a481c3f9da9c9b946607761985c8eeb64ea9f47b4e095b12628144f02f974dc59ccd245d2b8150aa8e7f4b041d643f0f85284690d6e26ea2278e7aea439e46854d276acde7985561488525104d30b9ae86b25290a5f2dd", [[], [], [], [], [], [], [], []]}, 0x954) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000c40)={0x32, @multicast2, 0x4e22, 0x4, 'sed\x00', 0x8, 0x9, 0xf}, 0x2c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000c80)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000cc0)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000d00)=r4, 0x4) poll(&(0x7f0000000d40)=[{r2, 0x100}, {r2, 0x180}, {r2, 0x4160}, {r1, 0x8}, {r0, 0x1}, {r1}], 0x6, 0x7) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000d80)={0x8}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000e00)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20040080}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e40)={0x1c, r6, 0x4, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) write$eventfd(r3, &(0x7f0000000f00)=0x5, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000f40)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000f80)=0x10) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000fc0)='/dev/vcs\x00', 0x401, 0x0) connect$l2tp(r0, &(0x7f0000001000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23}, 0x1, 0x2, 0x4, 0x3}}, 0x26) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000001100)={&(0x7f0000001040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000010c0)={&(0x7f0000001080)={0x1c, r6, 0x102, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6ecfd2c7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) write$P9_RRENAMEAT(r8, &(0x7f0000001140)={0x7, 0x4b, 0x2}, 0x7) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000001180)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000011c0)=r5, 0x4) getsockopt$packet_buf(r3, 0x107, 0x0, &(0x7f0000001200)=""/173, &(0x7f00000012c0)=0xad) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r8, 0x660c) unlinkat(r2, &(0x7f0000001300)='./file0\x00', 0x0) getcwd(&(0x7f0000001340)=""/37, 0x25) ioctl$KVM_HAS_DEVICE_ATTR(r8, 0x4018aee3, &(0x7f00000013c0)={0x0, 0x7f, 0x6, &(0x7f0000001380)}) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000001400)={0x2, r8}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001440)={r7, 0xcf6}, 0x8) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000001480)=0x1) [ 226.338834] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.357519] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.376683] device bridge_slave_1 entered promiscuous mode [ 226.540833] IPVS: ftp: loaded support on port[0] = 21 [ 226.582425] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 226.687923] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready 10:04:30 executing program 5: r0 = epoll_create(0x7fffffff) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000000)={0x4, 0x100000001, 0xcdc7, 0x0, 0x100, 0xfff, 0x8, 0x9, 0x7, 0x1, 0x10001, 0x8000, 0x0, 0x6, 0x4, 0x4, 0x7fffffff, 0x0, 0x7fffffff}) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000040)=0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x7fff, 0x9, 0x10000}) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8, 0x8000) socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet6(0xa, 0x4, 0x800, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x1, 0x0) write$P9_RFLUSH(r1, &(0x7f0000000180)={0x7, 0x6d, 0x2}, 0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x7fff, 0x6}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r5, @in6={{0xa, 0x4e22, 0x7fff, @ipv4={[], [], @remote}, 0x80000001}}, 0x9, 0x1, 0x800, 0x3, 0x40}, &(0x7f0000000380)=0x98) ioctl$TCGETA(r2, 0x5405, &(0x7f00000003c0)) fcntl$setstatus(r4, 0x4, 0x4000) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vsock\x00', 0xc00, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000440)={0x5, {{0xa, 0x4e22, 0x0, @loopback, 0x7}}}, 0x88) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000500)={0x9, 0x10000, 0xb6c, 0x80000001, 0x1, 0x955f, 0x100, 0xff, 0x5, 0x4d0, 0x8}, 0xb) openat$mixer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/mixer\x00', 0x400000, 0x0) connect$rds(r2, &(0x7f0000000580)={0x2, 0x4e21}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fsetxattr$security_capability(r3, &(0x7f00000005c0)='security.capability\x00', &(0x7f0000000600)=@v2={0x2000000, [{0x3, 0x5}, {0x0, 0x2}]}, 0x14, 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f0000000640)=0x2, 0x4) write$selinux_context(r1, &(0x7f0000000680)='system_u:object_r:hwdata_t:s0\x00', 0x1e) write$uinput_user_dev(r2, &(0x7f00000006c0)={'syz1\x00', {0x0, 0x9, 0x6, 0x237}, 0x3b, [0x0, 0x0, 0x9a, 0x81, 0x5, 0x1, 0x100, 0x10001, 0x5, 0x6, 0x2211400000, 0x6, 0x5, 0x401, 0x434, 0xfffffffffffffff8, 0xffffffffffffffff, 0x40, 0x80000001, 0x7d, 0x1, 0x1, 0x6, 0x4, 0xaf50, 0x8, 0x80, 0x0, 0x200, 0x9d16, 0x131, 0xffffffff80000001, 0x7fffffff, 0x7, 0x0, 0x3, 0x18c600, 0x400, 0x6, 0x80, 0x8, 0x1000, 0x79, 0x7, 0x5, 0x4, 0x1, 0xbbaf, 0x1, 0x5, 0x3, 0x675, 0xff, 0x6d, 0x100000000, 0x76, 0x81, 0x200, 0x8, 0x0, 0x2f, 0x8000, 0x9, 0x1], [0x1, 0x6, 0x9, 0x8, 0x6c4, 0x200, 0x7, 0x80, 0xfff, 0x0, 0x7, 0x8, 0x90b8, 0x2, 0x2, 0x100000001, 0x9, 0x7, 0x98, 0x0, 0x9, 0x3, 0x0, 0x7, 0x6, 0x7, 0x800, 0xed42, 0x7, 0x6, 0x4, 0x9, 0x5, 0x3c66, 0x7, 0x4, 0x8, 0x9, 0x3, 0x1, 0x6, 0x401, 0x25, 0x8, 0x7, 0x0, 0x7, 0x0, 0x8, 0x6f, 0x2, 0x6, 0x20, 0xef5, 0xc5, 0x1, 0x5, 0x2, 0x0, 0x5, 0x7, 0x10001, 0xfffffffffffff97f, 0x101], [0x4, 0x3, 0x2, 0x3f, 0xffffffffffff8000, 0xffffffff, 0xfffffffffffff6d6, 0x8, 0x7fff, 0x5f, 0x0, 0x80000001, 0x3, 0x6, 0x9a03, 0xfffffffffffffffe, 0x5, 0x1, 0xd68, 0x42a1, 0xbe24, 0x81, 0x8, 0x7, 0x8000, 0x3, 0x3, 0x800, 0xea, 0x9, 0x3, 0x1, 0xff, 0x8, 0x1000, 0x21, 0xb6, 0x1, 0x1, 0x7, 0x7d7, 0x3, 0x0, 0x5, 0x2, 0x80000000, 0x4, 0x10000, 0x81, 0x10000, 0x2a4a, 0x0, 0x0, 0x9f15, 0x6, 0x7c14, 0xfffffffffffffffa, 0x0, 0xf, 0x0, 0x6, 0x3, 0x8, 0x4], [0x1, 0x2, 0x1f, 0x3, 0x80, 0xf564, 0x8001, 0xffffffff00000001, 0x8, 0xcc, 0x2, 0x380, 0x700000000, 0x3, 0x80000001, 0x1, 0x6, 0x6, 0x0, 0x81, 0x2, 0xff, 0x401, 0xb40, 0x3, 0x4, 0x0, 0x3ff, 0x5, 0x3, 0x1, 0x101, 0x2, 0x800, 0xffffffff, 0x8, 0x8, 0x7f, 0x1, 0xc83, 0x394, 0x5, 0x2418, 0x100000001, 0x7fff, 0x7, 0x3f, 0x0, 0x4, 0x75, 0x35b3d460, 0x3, 0xff, 0x1, 0xa0b7, 0x1c77015d, 0xfffffffffffffe00, 0x7fffffff, 0x100000001, 0x100000000, 0x56, 0x1, 0x3f, 0x5]}, 0x45c) syz_open_dev$admmidi(&(0x7f0000000b40)='/dev/admmidi#\x00', 0x7, 0x200) setxattr(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)=@known='trusted.overlay.metacopy\x00', &(0x7f0000000c00)='}vboxnet0]^\x00', 0xc, 0x3) socket$unix(0x1, 0x1, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000c40)=0x2, &(0x7f0000000c80)=0x2) [ 227.093490] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 227.155744] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.164944] bridge0: port 1(bridge_slave_0) entered disabled state [ 227.194277] IPVS: ftp: loaded support on port[0] = 21 [ 227.199749] device bridge_slave_0 entered promiscuous mode [ 227.240776] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 227.360220] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.372714] bridge0: port 2(bridge_slave_1) entered disabled state [ 227.380830] device bridge_slave_1 entered promiscuous mode [ 227.390140] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.398836] bridge0: port 1(bridge_slave_0) entered disabled state [ 227.407645] device bridge_slave_0 entered promiscuous mode [ 227.493211] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 227.531838] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.549006] bridge0: port 2(bridge_slave_1) entered disabled state [ 227.565916] device bridge_slave_1 entered promiscuous mode [ 227.606752] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 227.676931] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 227.804800] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 227.939524] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 227.947421] team0: Port device team_slave_0 added [ 227.973514] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.984324] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.006276] device bridge_slave_0 entered promiscuous mode [ 228.019820] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 228.107289] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 228.135681] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 228.142973] team0: Port device team_slave_1 added [ 228.167920] bridge0: port 2(bridge_slave_1) entered blocking state [ 228.176195] bridge0: port 2(bridge_slave_1) entered disabled state [ 228.187952] device bridge_slave_1 entered promiscuous mode [ 228.208063] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 228.318103] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 228.338169] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 228.407108] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 228.478394] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 228.510222] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 228.656403] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 228.663523] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 228.685358] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 228.733818] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 228.754833] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 228.791846] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 228.812030] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 228.834810] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 228.871636] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 228.880436] team0: Port device team_slave_0 added [ 228.889403] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 229.020823] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 229.035380] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 229.042679] team0: Port device team_slave_1 added [ 229.071781] bridge0: port 1(bridge_slave_0) entered blocking state [ 229.102497] bridge0: port 1(bridge_slave_0) entered disabled state [ 229.129210] device bridge_slave_0 entered promiscuous mode [ 229.153251] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 229.175928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 229.185146] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 229.219921] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 229.245315] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 229.252623] team0: Port device team_slave_0 added [ 229.273222] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 229.281678] bridge0: port 2(bridge_slave_1) entered blocking state [ 229.294906] bridge0: port 2(bridge_slave_1) entered disabled state [ 229.315548] device bridge_slave_1 entered promiscuous mode [ 229.325477] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 229.422241] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 229.431626] team0: Port device team_slave_1 added [ 229.448121] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 229.466191] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 229.487860] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 229.499821] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 229.569941] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 229.604959] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 229.612336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 229.635189] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 229.647489] bridge0: port 1(bridge_slave_0) entered blocking state [ 229.653852] bridge0: port 1(bridge_slave_0) entered disabled state [ 229.677713] device bridge_slave_0 entered promiscuous mode [ 229.684860] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 229.763905] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 229.795255] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 229.811237] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 229.836661] bridge0: port 2(bridge_slave_1) entered blocking state [ 229.843038] bridge0: port 2(bridge_slave_1) entered disabled state [ 229.851058] device bridge_slave_1 entered promiscuous mode [ 229.865736] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 229.889516] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 229.908325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 229.928890] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 229.945497] team0: Port device team_slave_0 added [ 229.956348] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 230.008028] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 230.026720] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 230.034679] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 230.042568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 230.088008] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 230.106957] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 230.115462] team0: Port device team_slave_1 added [ 230.130458] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 230.245515] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 230.252999] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 230.270809] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 230.304265] bridge0: port 2(bridge_slave_1) entered blocking state [ 230.310795] bridge0: port 2(bridge_slave_1) entered forwarding state [ 230.317758] bridge0: port 1(bridge_slave_0) entered blocking state [ 230.324130] bridge0: port 1(bridge_slave_0) entered forwarding state [ 230.339166] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 230.348532] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 230.361822] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 230.375885] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 230.388500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 230.406271] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 230.540153] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 230.547417] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 230.557762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 230.583874] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 230.670229] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 230.692484] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 230.715600] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 230.755850] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 230.775576] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 230.926997] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 230.935446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 231.025651] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 231.039232] team0: Port device team_slave_0 added [ 231.046968] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 231.054766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 231.158888] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 231.169404] team0: Port device team_slave_1 added [ 231.175438] bridge0: port 2(bridge_slave_1) entered blocking state [ 231.181791] bridge0: port 2(bridge_slave_1) entered forwarding state [ 231.188478] bridge0: port 1(bridge_slave_0) entered blocking state [ 231.194894] bridge0: port 1(bridge_slave_0) entered forwarding state [ 231.213105] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 231.314833] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 231.322105] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 231.331115] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 231.416676] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 231.483774] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 231.491501] team0: Port device team_slave_0 added [ 231.500290] bridge0: port 2(bridge_slave_1) entered blocking state [ 231.506689] bridge0: port 2(bridge_slave_1) entered forwarding state [ 231.513320] bridge0: port 1(bridge_slave_0) entered blocking state [ 231.519741] bridge0: port 1(bridge_slave_0) entered forwarding state [ 231.531736] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 231.542124] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 231.569995] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 231.585577] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 231.640426] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 231.648905] team0: Port device team_slave_1 added [ 231.685168] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 231.692567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 231.705456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 231.794185] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 231.805336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 231.823575] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 231.916196] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 231.923035] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 231.934465] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 232.065933] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 232.073049] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 232.083442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 232.121104] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.127523] bridge0: port 2(bridge_slave_1) entered forwarding state [ 232.134185] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.140617] bridge0: port 1(bridge_slave_0) entered forwarding state [ 232.197261] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 232.207748] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 232.238308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 232.255546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 232.794959] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 233.092752] bridge0: port 2(bridge_slave_1) entered blocking state [ 233.099176] bridge0: port 2(bridge_slave_1) entered forwarding state [ 233.105968] bridge0: port 1(bridge_slave_0) entered blocking state [ 233.112334] bridge0: port 1(bridge_slave_0) entered forwarding state [ 233.132451] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 233.512971] bridge0: port 2(bridge_slave_1) entered blocking state [ 233.519406] bridge0: port 2(bridge_slave_1) entered forwarding state [ 233.526131] bridge0: port 1(bridge_slave_0) entered blocking state [ 233.532491] bridge0: port 1(bridge_slave_0) entered forwarding state [ 233.568984] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 233.846937] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 233.865474] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 235.543954] 8021q: adding VLAN 0 to HW filter on device bond0 [ 236.087117] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 236.522409] 8021q: adding VLAN 0 to HW filter on device bond0 [ 236.575964] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 236.582117] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 236.595191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 236.826741] 8021q: adding VLAN 0 to HW filter on device bond0 [ 237.073124] 8021q: adding VLAN 0 to HW filter on device team0 [ 237.100320] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 237.273020] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 237.316091] 8021q: adding VLAN 0 to HW filter on device bond0 [ 237.557129] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 237.563338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 237.581350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 237.759071] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 237.795542] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 237.801772] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 237.820214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 238.105405] 8021q: adding VLAN 0 to HW filter on device team0 [ 238.236440] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 238.242630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 238.250018] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 238.353358] 8021q: adding VLAN 0 to HW filter on device bond0 [ 238.371743] 8021q: adding VLAN 0 to HW filter on device team0 [ 238.626111] 8021q: adding VLAN 0 to HW filter on device bond0 [ 238.673469] 8021q: adding VLAN 0 to HW filter on device team0 [ 238.815439] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 239.148021] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 239.317943] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 239.334795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 239.345768] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 239.660351] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 239.682395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 239.692129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 239.760160] 8021q: adding VLAN 0 to HW filter on device team0 10:04:43 executing program 0: madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x1020000000a) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) [ 240.129496] 8021q: adding VLAN 0 to HW filter on device team0 10:04:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001500)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x14, 0x28, 0xb11, 0x0, 0x0, {0xb}}, 0x14}}, 0x0) [ 240.245340] audit: type=1400 audit(1538215483.994:38): avc: denied { create } for pid=6937 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 10:04:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001500)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x14, 0x28, 0xb11, 0x0, 0x0, {0xb}}, 0x14}}, 0x0) [ 240.330674] audit: type=1400 audit(1538215484.014:39): avc: denied { write } for pid=6937 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 10:04:44 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc00c9207, 0x8150000) 10:04:44 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x404040, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000100)=""/40) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)=@ipv4_getaddr={0x4c, 0x16, 0x12, 0x70bd29, 0x25dfdbfc, {0x2, 0x38, 0xa7728fe41c8bb5ea, 0xff, r3}, [@IFA_CACHEINFO={0x14, 0x6, {0x5, 0x7, 0x4, 0x8}}, @IFA_FLAGS={0x8, 0x8, 0x410}, @IFA_FLAGS={0x8, 0x8, 0x680}, @IFA_BROADCAST={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0xb}}, @IFA_BROADCAST={0x8, 0x4, @rand_addr=0x6c3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x20000001) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000140)={0x9}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getpeername$packet(r0, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) r4 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={"6c6f000000000000000000000000ed1f", 0x0}) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={@loopback, @local, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000240)={@local, @local, @remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}) 10:04:44 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x10000000001) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000080)={0xa3, 0x24}) [ 240.718514] vhci_hcd: invalid port number 36 [ 240.726822] ================================================================== [ 240.734395] BUG: KASAN: use-after-free in vhci_hub_control+0x1b6d/0x1be0 [ 240.741255] Read of size 4 at addr ffff8801cd8942bc by task syz-executor0/6984 [ 240.748612] [ 240.750268] CPU: 0 PID: 6984 Comm: syz-executor0 Not tainted 4.19.0-rc5+ #38 [ 240.757477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 240.766831] Call Trace: [ 240.769492] dump_stack+0x1c4/0x2b4 [ 240.773140] ? dump_stack_print_info.cold.2+0x52/0x52 [ 240.778486] ? printk+0xa7/0xcf [ 240.781779] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 240.786586] print_address_description.cold.8+0x9/0x1ff [ 240.791968] kasan_report.cold.9+0x242/0x309 [ 240.796384] ? vhci_hub_control+0x1b6d/0x1be0 [ 240.800903] __asan_report_load4_noabort+0x14/0x20 [ 240.805876] vhci_hub_control+0x1b6d/0x1be0 [ 240.810217] ? vhci_hcd_probe+0x240/0x240 [ 240.815199] ? rcu_read_lock_sched_held+0x108/0x120 [ 240.821320] ? __kmalloc+0x5de/0x760 [ 240.825824] ? kasan_check_write+0x14/0x20 [ 240.830668] ? do_raw_spin_lock+0xc1/0x200 [ 240.834965] ? usb_hcd_submit_urb+0x6fc/0x20a0 [ 240.839566] usb_hcd_submit_urb+0x17bb/0x20a0 [ 240.844074] ? vhci_hcd_probe+0x240/0x240 [ 240.848249] ? usb_create_hcd+0x40/0x40 [ 240.852274] ? do_syscall_64+0x1b9/0x820 [ 240.856391] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 240.861791] ? __x64_sys_ioctl+0x73/0xb0 [ 240.865876] ? do_syscall_64+0x1b9/0x820 [ 240.869952] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 240.875333] ? find_held_lock+0x36/0x1c0 [ 240.879427] ? __lockdep_init_map+0x105/0x590 [ 240.883951] ? __lockdep_init_map+0x105/0x590 [ 240.888477] usb_submit_urb+0x893/0x14e0 [ 240.892551] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 240.897867] usb_start_wait_urb+0x13d/0x370 [ 240.902204] ? sg_clean+0x240/0x240 [ 240.905870] usb_control_msg+0x332/0x4e0 [ 240.909946] ? usb_start_wait_urb+0x370/0x370 [ 240.914497] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 240.920092] proc_control+0x99b/0xef0 [ 240.923915] ? proc_bulk+0xa70/0xa70 [ 240.927651] usbdev_do_ioctl+0x1eb8/0x3b50 [ 240.931905] ? processcompl_compat+0x680/0x680 [ 240.936502] ? print_usage_bug+0xc0/0xc0 [ 240.940595] ? mark_held_locks+0x130/0x130 [ 240.944880] ? graph_lock+0x170/0x170 [ 240.948769] ? drop_futex_key_refs.isra.15+0x6d/0xe0 [ 240.953891] ? graph_lock+0x170/0x170 [ 240.957715] ? find_held_lock+0x36/0x1c0 [ 240.961846] ? avc_has_extended_perms+0x8cb/0x15a0 [ 240.966801] ? lock_downgrade+0x900/0x900 [ 240.971009] ? check_preemption_disabled+0x48/0x200 [ 240.976042] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0 [ 240.982106] ? kasan_check_read+0x11/0x20 [ 240.987224] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 240.992976] ? rcu_bh_qs+0xc0/0xc0 [ 240.996532] ? do_raw_spin_unlock+0xa7/0x2f0 [ 241.000954] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 241.005553] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 241.011271] ? avc_has_extended_perms+0xab2/0x15a0 [ 241.016224] ? avc_ss_reset+0x190/0x190 [ 241.020216] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0 [ 241.026023] ? kasan_check_read+0x11/0x20 [ 241.030184] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 241.035475] ? rcu_bh_qs+0xc0/0xc0 [ 241.039124] ? ___might_sleep+0x1ed/0x300 [ 241.043292] ? arch_local_save_flags+0x40/0x40 [ 241.047947] ? __might_fault+0x12b/0x1e0 [ 241.052026] ? lock_downgrade+0x900/0x900 [ 241.056198] usbdev_ioctl+0x25/0x30 [ 241.059849] ? usbdev_compat_ioctl+0x30/0x30 [ 241.064281] do_vfs_ioctl+0x1de/0x1720 [ 241.068189] ? ioctl_preallocate+0x300/0x300 [ 241.072642] ? selinux_file_mprotect+0x620/0x620 [ 241.077413] ? __rhashtable_walk_find_next+0x950/0xe60 [ 241.082713] ? __sanitizer_cov_trace_cmp2+0x1b/0x20 [ 241.087773] ? put_timespec64+0x10f/0x1b0 [ 241.091937] ? nsecs_to_jiffies+0x30/0x30 [ 241.096098] ? do_syscall_64+0x9a/0x820 [ 241.100103] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 241.106322] ? security_file_ioctl+0x94/0xc0 [ 241.110748] ksys_ioctl+0xa9/0xd0 [ 241.114239] __x64_sys_ioctl+0x73/0xb0 [ 241.118143] do_syscall_64+0x1b9/0x820 [ 241.122048] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 241.127443] ? syscall_return_slowpath+0x5e0/0x5e0 [ 241.132387] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 241.137301] ? trace_hardirqs_on_caller+0x310/0x310 [ 241.142339] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 241.147375] ? prepare_exit_to_usermode+0x291/0x3b0 [ 241.152409] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 241.157266] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 241.157288] RIP: 0033:0x457579 [ 241.157304] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 241.157313] RSP: 002b:00007fe762102c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 241.157335] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457579 [ 241.157343] RDX: 0000000020000080 RSI: 00000000c0185500 RDI: 0000000000000003 [ 241.207317] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 241.215196] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe7621036d4 [ 241.222471] R13: 00000000004bf6c0 R14: 00000000004cf598 R15: 00000000ffffffff [ 241.229775] [ 241.231400] The buggy address belongs to the page: [ 241.236341] page:ffffea0007362500 count:0 mapcount:-128 mapping:0000000000000000 index:0x0 [ 241.244744] flags: 0x2fffc0000000000() [ 241.249422] raw: 02fffc0000000000 ffffea0007385908 ffffea0006e8a608 0000000000000000 [ 241.259113] raw: 0000000000000000 0000000000000000 00000000ffffff7f 0000000000000000 [ 241.267257] page dumped because: kasan: bad access detected [ 241.272985] [ 241.274615] Memory state around the buggy address: [ 241.279576] ffff8801cd894180: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 241.286941] ffff8801cd894200: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 241.294308] >ffff8801cd894280: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 241.301703] ^ [ 241.306898] ffff8801cd894300: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 241.314531] ffff8801cd894380: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 241.321891] ================================================================== [ 241.329259] Disabling lock debugging due to kernel taint [ 241.332596] kobject: 'loop1' (00000000049c26c9): kobject_uevent_env [ 241.334706] Kernel panic - not syncing: panic_on_warn set ... [ 241.334706] [ 241.334723] CPU: 0 PID: 6984 Comm: syz-executor0 Tainted: G B 4.19.0-rc5+ #38 [ 241.334731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 241.334735] Call Trace: [ 241.334770] dump_stack+0x1c4/0x2b4 [ 241.334788] ? dump_stack_print_info.cold.2+0x52/0x52 [ 241.334804] ? lock_downgrade+0x900/0x900 [ 241.334903] panic+0x238/0x4e7 [ 241.334917] ? add_taint.cold.5+0x16/0x16 [ 241.334932] ? add_taint.cold.5+0x5/0x16 [ 241.334952] ? trace_hardirqs_off+0xaf/0x310 [ 241.341482] kobject: 'loop1' (00000000049c26c9): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 241.348715] kasan_end_report+0x47/0x4f [ 241.348730] kasan_report.cold.9+0x76/0x309 [ 241.348757] ? vhci_hub_control+0x1b6d/0x1be0 [ 241.348771] __asan_report_load4_noabort+0x14/0x20 [ 241.348785] vhci_hub_control+0x1b6d/0x1be0 [ 241.348804] ? vhci_hcd_probe+0x240/0x240 [ 241.419474] kobject: 'loop1' (00000000049c26c9): kobject_uevent_env [ 241.420155] ? rcu_read_lock_sched_held+0x108/0x120 [ 241.431579] kobject: 'loop1' (00000000049c26c9): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 241.433535] ? __kmalloc+0x5de/0x760 [ 241.433549] ? kasan_check_write+0x14/0x20 [ 241.433571] ? do_raw_spin_lock+0xc1/0x200 [ 241.468494] ? usb_hcd_submit_urb+0x6fc/0x20a0 [ 241.473090] usb_hcd_submit_urb+0x17bb/0x20a0 [ 241.478502] ? vhci_hcd_probe+0x240/0x240 [ 241.482999] ? usb_create_hcd+0x40/0x40 [ 241.486974] ? do_syscall_64+0x1b9/0x820 [ 241.491031] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 241.496393] ? __x64_sys_ioctl+0x73/0xb0 [ 241.500452] ? do_syscall_64+0x1b9/0x820 [ 241.504509] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 241.509876] ? find_held_lock+0x36/0x1c0 [ 241.513949] ? __lockdep_init_map+0x105/0x590 [ 241.518439] ? __lockdep_init_map+0x105/0x590 [ 241.522932] usb_submit_urb+0x893/0x14e0 [ 241.526990] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 241.532270] usb_start_wait_urb+0x13d/0x370 [ 241.536588] ? sg_clean+0x240/0x240 [ 241.540217] usb_control_msg+0x332/0x4e0 [ 241.544278] ? usb_start_wait_urb+0x370/0x370 [ 241.548771] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 241.554314] proc_control+0x99b/0xef0 [ 241.558116] ? proc_bulk+0xa70/0xa70 [ 241.561837] usbdev_do_ioctl+0x1eb8/0x3b50 [ 241.566094] ? processcompl_compat+0x680/0x680 [ 241.570672] ? print_usage_bug+0xc0/0xc0 [ 241.574729] ? mark_held_locks+0x130/0x130 [ 241.578960] ? graph_lock+0x170/0x170 [ 241.582758] ? drop_futex_key_refs.isra.15+0x6d/0xe0 [ 241.587874] ? graph_lock+0x170/0x170 [ 241.591676] ? find_held_lock+0x36/0x1c0 [ 241.595738] ? avc_has_extended_perms+0x8cb/0x15a0 [ 241.600664] ? lock_downgrade+0x900/0x900 [ 241.604809] ? check_preemption_disabled+0x48/0x200 [ 241.609826] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0 [ 241.615620] ? kasan_check_read+0x11/0x20 [ 241.619787] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 241.625070] ? rcu_bh_qs+0xc0/0xc0 [ 241.628607] ? do_raw_spin_unlock+0xa7/0x2f0 [ 241.633041] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 241.637625] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 241.643161] ? avc_has_extended_perms+0xab2/0x15a0 [ 241.648095] ? avc_ss_reset+0x190/0x190 [ 241.652070] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0 [ 241.657868] ? kasan_check_read+0x11/0x20 [ 241.662013] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 241.667284] ? rcu_bh_qs+0xc0/0xc0 [ 241.670831] ? ___might_sleep+0x1ed/0x300 [ 241.674983] ? arch_local_save_flags+0x40/0x40 [ 241.679565] ? __might_fault+0x12b/0x1e0 [ 241.683624] ? lock_downgrade+0x900/0x900 [ 241.687775] usbdev_ioctl+0x25/0x30 [ 241.691401] ? usbdev_compat_ioctl+0x30/0x30 [ 241.695804] do_vfs_ioctl+0x1de/0x1720 [ 241.699695] ? ioctl_preallocate+0x300/0x300 [ 241.704105] ? selinux_file_mprotect+0x620/0x620 [ 241.708865] ? __rhashtable_walk_find_next+0x950/0xe60 [ 241.714146] ? __sanitizer_cov_trace_cmp2+0x1b/0x20 [ 241.719196] ? put_timespec64+0x10f/0x1b0 [ 241.723337] ? nsecs_to_jiffies+0x30/0x30 [ 241.727499] ? do_syscall_64+0x9a/0x820 [ 241.731471] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 241.737005] ? security_file_ioctl+0x94/0xc0 [ 241.741410] ksys_ioctl+0xa9/0xd0 [ 241.744871] __x64_sys_ioctl+0x73/0xb0 [ 241.748762] do_syscall_64+0x1b9/0x820 [ 241.752648] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 241.758009] ? syscall_return_slowpath+0x5e0/0x5e0 [ 241.762932] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 241.767773] ? trace_hardirqs_on_caller+0x310/0x310 [ 241.772782] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 241.777796] ? prepare_exit_to_usermode+0x291/0x3b0 [ 241.782813] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 241.787658] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 241.792838] RIP: 0033:0x457579 [ 241.796033] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 241.814928] RSP: 002b:00007fe762102c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 241.822629] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457579 [ 241.829893] RDX: 0000000020000080 RSI: 00000000c0185500 RDI: 0000000000000003 [ 241.837155] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 241.844420] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe7621036d4 [ 241.851680] R13: 00000000004bf6c0 R14: 00000000004cf598 R15: 00000000ffffffff [ 241.859939] Kernel Offset: disabled [ 241.863558] Rebooting in 86400 seconds..