[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c.
[   44.933795][   T23] audit: type=1800 audit(1575391058.173:25): pid=8150 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0
[   44.965054][   T23] audit: type=1800 audit(1575391058.183:26): pid=8150 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0
[   45.005132][   T23] audit: type=1800 audit(1575391058.183:27): pid=8150 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0
[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

Warning: Permanently added '10.128.1.61' (ECDSA) to the list of known hosts.
2019/12/03 16:37:48 fuzzer started
2019/12/03 16:37:50 dialing manager at 10.128.0.26:45711
2019/12/03 16:37:50 syscalls: 2689
2019/12/03 16:37:50 code coverage: enabled
2019/12/03 16:37:50 comparison tracing: enabled
2019/12/03 16:37:50 extra coverage: extra coverage is not supported by the kernel
2019/12/03 16:37:50 setuid sandbox: enabled
2019/12/03 16:37:50 namespace sandbox: enabled
2019/12/03 16:37:50 Android sandbox: /sys/fs/selinux/policy does not exist
2019/12/03 16:37:50 fault injection: enabled
2019/12/03 16:37:50 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled
2019/12/03 16:37:50 net packet injection: enabled
2019/12/03 16:37:50 net device setup: enabled
2019/12/03 16:37:50 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist
2019/12/03 16:37:50 devlink PCI setup: PCI device 0000:00:10.0 is not available
16:37:51 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x6b)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0815b5055e0bcfe87b3071")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10)
sendto$inet(r1, &(0x7f0000000240)="1b", 0x1, 0x8000, 0x0, 0x0)
close(r1)

16:37:51 executing program 1:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="85000000000000000080000000000000001100000000000067afd4f876bf6fba86dd5b7b5380932866759af42f4ce75f42c789d86e05f3c9ab21e1bdbf87e867d644840989558b190e138e923c4a1fcbca72b3306abc471c711f97214cb42494f7e1b06b8fcca821fc9ab170eac1fc94390c425c6dd6e1e1df6a21a6e441b0e7a3d35fb0d588ff548b8c670e8010d2be4a3c3dd2098ae6b9721e8f8a52084eb4e61f5a57bee7a29e7a117515534e4382732f3eaa71d01c5810"], &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x19e8a36fbc883b23}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0xfeffffff, 0xb, 0x0, &(0x7f0000000300)="24f9e9a6bae9516cc92c4a", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40)
r1 = socket(0x20000000000000a, 0x2, 0x0)
getsockopt$sock_buf(r1, 0x1, 0x3d, 0x0, &(0x7f0000000000))
r2 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x4, 0x40000)
ioctl$VIDIOC_QUERYMENU(r2, 0xc02c5625, &(0x7f0000000140)={0xaf, 0xffff, @value=0x6})
mkdir(0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffeffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0)
keyctl$KEYCTL_CAPABILITIES(0x1f, 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, 0x0)
socketpair(0x1e, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0})
setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000340)=0x4, 0x4)
write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000a80)=ANY=[@ANYBLOB="7f454c4601031f0700000000000000000300060009000000c2020000380000005c000000000000800000200001000100ff7f06000000000002000000f7ffffff000400001a0f00000500000004000000160000003b0c0000b04588d552b4b2a8e34848b8024681f5407872660772ea209dd3f3e309efcce8a2859889afb18b52b53b7585b5f9953257119d578cf908b5679231c7028108b7b5d757fdb2792c14bdfbd13a64c13a90d064cdc3b787ef3583e61a2f7e9b762620bc4e92fb20ff906d062e5be143ad39764a5e3e50bf94f6f2b025218a549d891d507708efdda1a4d8d79bd179676beb8d0a8f7fdcbc9cac55c37c2ca2b4754fdb0327f70a742d932ef6060f7438fbd1d364a5764a870f4e97d159ade85eca0c6edd46ad3042dd489ffa11c7e516401315a12ff1b8d99e18ca5aa42a1b2725f2c760f33ad074d41df0be02bff98c14d65626176e758c53b5be355457a03b353083c88facfc219076a989a7c923c5a61cb4a856efb23cb12287112a428363de53182f09c2257c189e4325e35f4553eb1911b7b67efbb8937d290bb0806ab850c60040833d464aff4d62d6c9f38661730b8bb842ad347462beddc5d2c165de13335b878d5b7c4065aca2ab687a06682d60b5324c273ddae0d91b5880c63e1e4e1fdd963fcaa9701b6c657959e5fe81c318b00da939da09206c1c43d4818364d1df67e367060ff0db26b063d3ff3f21b95747817998feb1be3c3ae0f9255b58c19d17b570a0d7e4c7fc9bb0f45a9cad10b3912c50f33b0f9b53ddcf4d25eaa0268a240072f10f5e57ab0267ba436f8a4c24ac99c3a4d85555e4410bfb13892e1dab092d111d1d513669244258d4ecc3a51459751c389f0a8b4217cfc4181d016123cd19f52aad31395d08cca634a2a9b630cad9408b1bda110901f9fd81934a9f9cc2cac511f3b2a69fbe58f4c4ce529a5579c11b2ca0ea6b75f3f674e8a4cbe9495e3f6bea907cbc1ac02446c701dd507a3acd72aef94f3449b59178501d8b00b60f66bd9edd7950658e14eeb21d50bba5abd69ef5313ca2e36fe782119ad5d8c0cb2a39bdf7d6da5ad1dd7e6552e8319496eed29d8af60a0ba44cdafa1ffb6f4c5368810a0605df191d7e8d329ba5b6ffedd6496693880ae987f04d7e78ec2518a26fcef4cc13ab6dcc453a38b2f530a666e19c1f47d2db834eb7dc091f73b1442e20c656d6cf5c64587a07cce6edd393f5903c60b5eeaae451820d6442ca0a53449c5265d8991b52282d10d82dbe3053dca7b80df4b87302b8acf6c15bc79c7d91bd141100eff701c704b8f60ea720f5c3da383b9d466864d412b0950004831d1e086d184e306014fe9bbf98ae4ae89df1b52e1d26429f442beb67c92bdf3169a94390972b11ed776e98f1bda409a5126ec6e5b95770f779713f95586b6e16bce52f14e440318905ba38da08720ee163790dd76e315994b820a39fe343661b8d1b244a4fdef0a2acb70cc6e0634c5b257e9f8fbfe4e6defa729e45cc51eac594952da1f3d7aef47063e0d54cff3b05d6254ca8a8feec7fc7b0a1c6be9d83d49789cee8ac0f23f98be621b61b2ad8cbf9c5a8b9c508950c974552a06225a88aeb48653013447dea469545dda912527e9b7f95908e7573edf9217552fb79544855534e98c76c4b64766a72ef664ca7eb48175562ec6756d4390dc21842252b532922d5f7558cd4af8ca72de79d59a518dc933a410d22da7377e4c3b4dc990f6eb5b7e6dfdb4f609fa810d11f0973e210fb42eacfac723c1aef706c1a850743a668dc34d7d86bfd0fb5d2660364ab06c38f7d015cb5cfaba77dfb2e217fd45b573fa3e5f868eaee7355dc666aa0c093e0565b8dd2439e1239573e2f5de36c63036b8c3c3e6c38344b6d0f6051631c0d8f716b3422d3307a916457e6f17021d8fcd1005f099f7fd84750a52f0619a6cf176b865c6b72a2192e9ed7c01cd6179a241e6146b2c0cbe7ae2a16d2843b08dca778c292ccc39c4f677136e2c45596386b210b4e895ca120e0b93e5cae05f0a9faaf36f06ee09a47ceb22d467b0ed9fdeb1a69deab39bcc3bb2cb3148fff30f8be48ba5e35ac4436b9000fb5922a6763f85c78e5a019a63e2c9ba5f59be19bca624a5c70f3d494c262575407937bd00f60a2b957fcd09c693de1f42963292c28386942156f751ed462e4c882fb03682e23e297eb19abe52fc0a619bbc61eaa8a329e4143309680f1fc8a9aec25fe548c89a8f02fec01ec1276713171f595dd2faebdaca5b9bcd132c975a080196305b9804c9d32ee637e033c76ded7cd3bf9139067f444124a7fc25c338fd1ab496345c6e5aa9ea17f2272bfa3bef10596a6aae221c85b9fd626cd703da56386a37291bfca520c2ec3909b0f906db3f6874821e8915b051a4b88c541847d1f9d7d0393d3b5d4e462a6e7a5f7b1c223a3b3cec85a007e5376b5a7bbe407aeea727a2a2e7c4e46ec5fa57de5ff78f10974158c93384e11f8f01436e41fb699f537601ff938ccc9446ddf23bc5877f71c43632670a24aa40c6b885480525b3e3a6bfb4acd600911af2055a9800bb61cd8f83c8559a7a469cd985fdf3772b12ed5ad527e49324370614ca37891ed3f756a98973a6f7cfa150ab5f444937a52a509496192ede58023af0964c295c14776fc35e80ead377b7abfb1c3bfd643df5bd740b82a6c696dce5ee5d3dd6019b8c162144a5c9d9d041507820de325dd4cdffc5d3ecaf217f28119bebbe3b53edc71c837b61e04f516b0437c509c8d6c10f07653766090728ec0621ec11ba031c7e1e99140973132aa75f0ba79400bc358f874e36f9b7df270d3038f7e914e33a69a7bae0fc991a0b3310a41f5dde8070ac67b6516356d4d76aac0fde1be319356a707d5d2a8eeab6613455347dd0fd6c155a355ff26e19c565e340b9b8113c80cba74e7af3204ce70bfa3d987b9a2dd849cbdf19f7bb2f54d9905af33294282ce2122a94214e1a1874a04dc1db2d933a696713a3401775070237833e21c7dfcbd68157e6735f4d1ad031fb37193e677593390a71b18ce535037408f7b80b91e38b15ef5ea435d0baab0fef565c4daebb3a4e66069d6e6468d3401096f1f59970fbdd4923b6e78afc4973ad690edad2bde5c8b2b3c709e5092489fa7fb53d8034be8beb24c8af1f766d3d3ac9e8377d4c1988d33f5855d17dc491670dcec00ae824afe0b8a197e9ebbcc72d9b54c028cd809211f21a0885bf2bf60ced291ed7974bebd03ad371effa97cc50c86a7ffb511754584d8667ba37f4a76eb3aecd4c199e5f95724c881e21baad5e9b356651b77f72dee11deaf52155c1e48566db91acf8d11d27e33b30007458a1ae51849f91bc35882c93b4dae6bccb8e3ffd90a502bc2dad460a4a4c2f47d8f0188626fd83bf8d410c93596fee35c23745cf29f9d94312bcd2d75bf73bd1ecfa06fb2f280653f494b1a6f70cd606a4d0d5fb0743376a07b0bfda16ef7b119601d3c7e9bd853e05b98e9f64d029aac3d180735242853f9d374a19f9926aff4a2db92733aeaa719ca51fa6366d196b75e222876dcb9f35ec5c5b8a689ff9c309523add7909222622ce4cb245302ca4d8e7ea83dd67d317120d58a2dbc6b8adefda141d73d25959f0c353cb16a5ffdfd69eb1233643daaacbf0b9b862726d8c797fb07851c0a9826197005f02c46b02db90ec968f2a1bbf2b51f39547b018a0bb6f2a63cb8a27f62841f9e13263f75c4e14af22708ec812aabc7426bd816ac9fa022992b2bb7e7b3c2b01f00c10fb0cca6ce18dafb4241fb2129892b829c2a7b93afdf8443cd0306bd8736ab2efecf23395123cb48df6a0c0dc3cd03cab134c08b6fb6a2c556d4fdeb7fe81a54472a58b0d25771801329c404d4cccb12cafe571552966f6b19fa00fdf2271232809d08283283ad8b093df8510be175e31ff0cf69bc1812ba3ac49e0fc4ba1e6a63ea4fd47c8417ae76d8b0962eed3a44ac9ad90a6210e3ab4f2df5095aac1b1b6996693b88cc7e48db7528e8acdd3704426349e5279e5fbd5535107f92b739099ffa9960242ffc0b7922756f30e0e2dd2df53277b8195482714076be28f8efa07d8e6315d711c7dc41fe7122e5ed70a414b8e9839e4ea05f26eb2aa670d4c812d8ccbe15e6a77291a75b66fe399c59ed95d049b2a0253ca27d245ca5f7123c82e8b7a273c09ef163f2201862dcd08d19e7199eb14a23a2fefcdf725198ddb21b13ab5084e4f27fdd120440c9a463e8f45f98551b8aa7b81524d51e4194d5542d82a33950e96360a40118de5d20668405d21d323a5300b0224b7cfb1620ab5028d5893ddcc86d8c4630db40aa0c6628151c7d4b6d11fa20f00156344880243b3cde59d7f11298350cfe490069aaf94541ca5e3844cdfc0768f0f5407ae20f43089bf9c16b0d9e7a18b1b4fbd538394138a6cf90bd0efcbf8f2edc4f593b5433e4a77a83b11ff5f0d1b3e3604b4956b55b2b5c8c0456af4eec72e00ba75e9658d0a21122d595d2b2de09d3ab3641f6fbefeb9f63b91c6bc37c2acd74d60329c9a09ec389587b0918de5e6fd97bdf4b8d3e0cf36d9419fc5694e255a53800eff7cc8eabfae9a4722c8e7f268a399403b6c8c7b34b721e0f1d37c5c6c7f0e9a424f7a52c3f233364a2fa5620f747cbbf58f158fd36e92f6ea62ea807d66594cc9583d4f556845e1f488f8d588abfe32375015c9615ad936a32e31b2ec6c09227ba7040752d1dc5827b3319c55b08144c37063b366e298881034f07ff46f291bd2cc6dfd3866bc87b8710a6e8464b5b57f263f96a627e841f59b5dd4fc3bf9056a4a523f6a30c4225aa3567de737d477599e07e8085e6c203a03ffea8ecbbf864711ff1949815d1d5f72a629bc8b884959a9a34ebf64973f590081419533eed7b009aea84ff88e919763c9f9f3da5b7e506f695d13b4171cf8b8a1ed42e0274ceec0bcc700945a6e0d9979354778a2671940b85782e993845d15279aacdfb0e5d168e9485c8311990a1c5922bc4008d4292bac7efdedf4970071f1eb3c5ee5a084241a8fa71f78721d199a7001d456fffa9229c963f88acad1bf99f134844e75bf86a247b1b1a099590b8c47d97a0093807efde6979b9aa7586588ce8260567e55d675915c2fee3110dda6b799ed38da2ff67f7ab7fc8ed36462bec116589901ef9d025b96cc0226f63b5076215ac8c9b"], 0xe64)
r3 = socket(0x20000000000000a, 0x2, 0x0)
getsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000580)=""/105, &(0x7f0000000240)=0x69)
r4 = socket$inet6(0xa, 0x2, 0x0)
close(r4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000004c0)=ANY=[@ANYBLOB="00000000d4ace85c0045280fb154d314e45fdd4d2092b02c2ea752384eef5866e3194a9c0e9f31913f2e45d382e146fc9b26b227d0043b2987a2af32e347631bc51a67a7ab8e5db3693c7485134cb04e4f41ef07504fbdc67a30c9a23ad8d33e1b796dc4d978ee241a169c29779e1422c0196cec5d48703d1a1c03f1d60c9fe3b32fde5cfe113109a2af2b2331ba"], 0x0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000000c0), 0x8)
syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x40e, 0x200)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x10}, 0x14000}}, 0xffff, 0x9, 0x1777, 0x6, 0xee}, &(0x7f00000000c0)=0x98)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000000)={@mcast2}, 0x14)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300010000000000000009000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)=0x6)

syzkaller login: [   58.324331][ T8313] IPVS: ftp: loaded support on port[0] = 21
[   58.448784][ T8315] IPVS: ftp: loaded support on port[0] = 21
16:37:51 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x100000000000088)
r1 = socket$inet6(0xa, 0x802, 0x88)
syz_open_dev$swradio(&(0x7f00000003c0)='/dev/swradio#\x00', 0x1, 0x2)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast1}, 0x1c)
recvmmsg(r0, &(0x7f0000000380)=[{{0x0, 0xfef3, 0x0, 0x0, 0x0, 0xfffffffffffffdcc}}], 0x400000000000490, 0x6, 0x0)

[   58.501721][ T8313] chnl_net:caif_netlink_parms(): no params data found
[   58.563826][ T8313] bridge0: port 1(bridge_slave_0) entered blocking state
[   58.572171][ T8313] bridge0: port 1(bridge_slave_0) entered disabled state
[   58.581518][ T8313] device bridge_slave_0 entered promiscuous mode
[   58.591911][ T8313] bridge0: port 2(bridge_slave_1) entered blocking state
[   58.599100][ T8313] bridge0: port 2(bridge_slave_1) entered disabled state
[   58.607436][ T8313] device bridge_slave_1 entered promiscuous mode
[   58.630021][ T8313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   58.689674][ T8313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   58.739760][ T8319] IPVS: ftp: loaded support on port[0] = 21
[   58.752048][ T8315] chnl_net:caif_netlink_parms(): no params data found
[   58.779257][ T8313] team0: Port device team_slave_0 added
[   58.788063][ T8313] team0: Port device team_slave_1 added
16:37:52 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0), 0x20)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007)
write$cgroup_subtree(r0, &(0x7f0000000100)=ANY=[], 0xff4a)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0xff6a, 0x0, 0x0, 0x1, [{}]})

[   58.864224][ T8315] bridge0: port 1(bridge_slave_0) entered blocking state
[   58.875106][ T8315] bridge0: port 1(bridge_slave_0) entered disabled state
[   58.883111][ T8315] device bridge_slave_0 entered promiscuous mode
[   58.918510][ T8313] device hsr_slave_0 entered promiscuous mode
[   58.975356][ T8313] device hsr_slave_1 entered promiscuous mode
[   59.044177][ T8315] bridge0: port 2(bridge_slave_1) entered blocking state
[   59.052117][ T8315] bridge0: port 2(bridge_slave_1) entered disabled state
[   59.062713][ T8315] device bridge_slave_1 entered promiscuous mode
16:37:52 executing program 4:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x365f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
pipe(0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58)
r1 = accept(r0, 0x0, 0x0)
write$evdev(0xffffffffffffffff, &(0x7f0000000180)=[{{0x77359400}}], 0x18)
splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x80000000b, 0x0)
getuid()
r2 = syz_open_dev$usbfs(&(0x7f0000001280)='/dev/bus/usb/00#/00#\x00', 0x1aa1, 0x0)
ioctl$USBDEVFS_DISCONNECT_CLAIM(0xffffffffffffffff, 0x8108551b, 0x0)
dup3(r2, 0xffffffffffffffff, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
quotactl(0x0, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000200)="42efd74d7804704a953e820074a651831f31031c836cdb85251b8cccb068d61ceb75e6cc1cb3a5e63be703f205ea76141cee5b29a10f8e5ceeb72d206f9604cadb9041a2826c8af5da550ed3748b6b287a4bf1c9f5267c4f1a1f492c5e7e9c38a04cc02d90cfb78520b71c34000366583eee81bd192a5d186a414d6cf7ff24fb7a06daa423")
r3 = syz_open_dev$usbfs(0x0, 0x1aa1, 0x0)
r4 = syz_open_dev$usbfs(0x0, 0x0, 0x802)
ioctl$USBDEVFS_DISCONNECT_CLAIM(r4, 0x8108551b, &(0x7f0000000380)={0x0, 0x0, "2c096e3659066f32daec85bccf90ac5642208e828d2dfccaa6c3ae612ad7d3c4382f2d211f2f8a3afcd759a437fb2258063f0bf108b9f82f5b570fbd978c3830095e09ca20ab9d83de55403d86fa7b1895b34f76d71614d075b9e4fe6a87c1c0fc5bebce32e0c4b5b8109744f0ac777cb7c7f2e88e6e674df8573c2d21c9cc49232e8013155f8ea355f314103c129ee97306b2745cf84e69c047eff561616036493f5b7d768a00315d413e355750e203450959c7fd06a90e3f27013ab40f93ed6312366b6882063acac294d7deac3a659a7a81d32c184c96830284954319650ead82d45ab0276b036e8d5a5bf0f5023f4c76deb82a06f8f35e0bfba07ac03d6a"})
dup3(r3, r4, 0x0)
fstat(r4, &(0x7f00000002c0))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}})

[   59.089952][ T8321] IPVS: ftp: loaded support on port[0] = 21
[   59.097114][ T8315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   59.152683][ T8315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   59.271393][ T8325] IPVS: ftp: loaded support on port[0] = 21
[   59.292240][ T8313] netdevsim netdevsim0 netdevsim0: renamed from eth0
16:37:52 executing program 5:
socket(0x2000000000000010, 0x3, 0x0)
socket$alg(0x26, 0x5, 0x0)
syz_open_dev$dri(&(0x7f00000002c0)='/\x00\x00\x00\x00\xff\xfb\xff\xff\xff\xff\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0)
write$UHID_INPUT(r1, &(0x7f0000001300)={0x8, "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", 0x1000}, 0x1006)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40405)
dup2(r2, r1)
pselect6(0x40, &(0x7f00000000c0)={0x9}, 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0)

[   59.350535][ T8315] team0: Port device team_slave_0 added
[   59.363701][ T8319] chnl_net:caif_netlink_parms(): no params data found
[   59.383409][ T8313] netdevsim netdevsim0 netdevsim1: renamed from eth1
[   59.431572][ T8315] team0: Port device team_slave_1 added
[   59.449441][ T8313] netdevsim netdevsim0 netdevsim2: renamed from eth2
[   59.518623][ T8313] netdevsim netdevsim0 netdevsim3: renamed from eth3
[   59.666792][ T8315] device hsr_slave_0 entered promiscuous mode
[   59.735488][ T8315] device hsr_slave_1 entered promiscuous mode
[   59.775210][ T8315] debugfs: Directory 'hsr0' with parent '/' already present!
[   59.792397][ T8319] bridge0: port 1(bridge_slave_0) entered blocking state
[   59.800555][ T8319] bridge0: port 1(bridge_slave_0) entered disabled state
[   59.809680][ T8319] device bridge_slave_0 entered promiscuous mode
[   59.823822][ T8327] IPVS: ftp: loaded support on port[0] = 21
[   59.853330][ T8319] bridge0: port 2(bridge_slave_1) entered blocking state
[   59.860918][ T8319] bridge0: port 2(bridge_slave_1) entered disabled state
[   59.875201][ T8319] device bridge_slave_1 entered promiscuous mode
[   59.918170][ T8319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   59.933793][ T8315] netdevsim netdevsim1 netdevsim0: renamed from eth0
[   60.002034][ T8321] chnl_net:caif_netlink_parms(): no params data found
[   60.018381][ T8319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   60.033383][ T8315] netdevsim netdevsim1 netdevsim1: renamed from eth1
[   60.133017][ T8319] team0: Port device team_slave_0 added
[   60.142051][ T8315] netdevsim netdevsim1 netdevsim2: renamed from eth2
[   60.198460][ T8315] netdevsim netdevsim1 netdevsim3: renamed from eth3
[   60.256446][ T8319] team0: Port device team_slave_1 added
[   60.289300][ T8325] chnl_net:caif_netlink_parms(): no params data found
[   60.302318][ T8321] bridge0: port 1(bridge_slave_0) entered blocking state
[   60.311056][ T8321] bridge0: port 1(bridge_slave_0) entered disabled state
[   60.319661][ T8321] device bridge_slave_0 entered promiscuous mode
[   60.328963][ T8321] bridge0: port 2(bridge_slave_1) entered blocking state
[   60.336068][ T8321] bridge0: port 2(bridge_slave_1) entered disabled state
[   60.343856][ T8321] device bridge_slave_1 entered promiscuous mode
[   60.448026][ T8319] device hsr_slave_0 entered promiscuous mode
[   60.485835][ T8319] device hsr_slave_1 entered promiscuous mode
[   60.525270][ T8319] debugfs: Directory 'hsr0' with parent '/' already present!
[   60.535670][ T8313] 8021q: adding VLAN 0 to HW filter on device bond0
[   60.568292][ T8327] chnl_net:caif_netlink_parms(): no params data found
[   60.593364][ T8325] bridge0: port 1(bridge_slave_0) entered blocking state
[   60.600889][ T8325] bridge0: port 1(bridge_slave_0) entered disabled state
[   60.609127][ T8325] device bridge_slave_0 entered promiscuous mode
[   60.619113][ T8321] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   60.662612][ T8325] bridge0: port 2(bridge_slave_1) entered blocking state
[   60.670446][ T8325] bridge0: port 2(bridge_slave_1) entered disabled state
[   60.681346][ T8325] device bridge_slave_1 entered promiscuous mode
[   60.689664][ T8321] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   60.704426][ T8313] 8021q: adding VLAN 0 to HW filter on device team0
[   60.712253][ T8319] netdevsim netdevsim2 netdevsim0: renamed from eth0
[   60.762731][ T8319] netdevsim netdevsim2 netdevsim1: renamed from eth1
[   60.838930][ T8322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   60.847945][ T8322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   60.862532][ T8319] netdevsim netdevsim2 netdevsim2: renamed from eth2
[   60.913207][ T8325] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   60.931184][ T8327] bridge0: port 1(bridge_slave_0) entered blocking state
[   60.938484][ T8327] bridge0: port 1(bridge_slave_0) entered disabled state
[   60.946997][ T8327] device bridge_slave_0 entered promiscuous mode
[   60.954819][ T8327] bridge0: port 2(bridge_slave_1) entered blocking state
[   60.961967][ T8327] bridge0: port 2(bridge_slave_1) entered disabled state
[   60.969924][ T8327] device bridge_slave_1 entered promiscuous mode
[   60.982701][ T8319] netdevsim netdevsim2 netdevsim3: renamed from eth3
[   61.038338][ T8325] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   61.061891][ T8321] team0: Port device team_slave_0 added
[   61.070023][ T8321] team0: Port device team_slave_1 added
[   61.079943][ T8331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   61.088964][ T8331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   61.097962][ T8331] bridge0: port 1(bridge_slave_0) entered blocking state
[   61.105847][ T8331] bridge0: port 1(bridge_slave_0) entered forwarding state
[   61.135708][ T8325] team0: Port device team_slave_0 added
[   61.144630][ T8325] team0: Port device team_slave_1 added
[   61.150601][ T8331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   61.160248][ T8331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   61.169329][ T8331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   61.177996][ T8331] bridge0: port 2(bridge_slave_1) entered blocking state
[   61.185153][ T8331] bridge0: port 2(bridge_slave_1) entered forwarding state
[   61.195389][ T8327] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   61.211824][ T8327] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   61.268386][ T8325] device hsr_slave_0 entered promiscuous mode
[   61.315662][ T8325] device hsr_slave_1 entered promiscuous mode
[   61.355168][ T8325] debugfs: Directory 'hsr0' with parent '/' already present!
[   61.374146][ T8315] 8021q: adding VLAN 0 to HW filter on device bond0
[   61.382621][ T3709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   61.448217][ T8321] device hsr_slave_0 entered promiscuous mode
[   61.505638][ T8321] device hsr_slave_1 entered promiscuous mode
[   61.555197][ T8321] debugfs: Directory 'hsr0' with parent '/' already present!
[   61.579282][ T8325] netdevsim netdevsim4 netdevsim0: renamed from eth0
[   61.627512][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   61.637650][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   61.646902][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   61.656753][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   61.673279][ T8327] team0: Port device team_slave_0 added
[   61.686132][ T8325] netdevsim netdevsim4 netdevsim1: renamed from eth1
[   61.719097][ T8325] netdevsim netdevsim4 netdevsim2: renamed from eth2
[   61.767663][    T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   61.778011][    T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   61.792915][ T8315] 8021q: adding VLAN 0 to HW filter on device team0
[   61.801929][ T8327] team0: Port device team_slave_1 added
[   61.818599][ T8325] netdevsim netdevsim4 netdevsim3: renamed from eth3
[   61.872961][ T8313] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[   61.883756][ T8313] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[   61.897750][ T3709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   61.908379][ T3709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   61.916385][ T3709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   61.924827][ T3709] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   61.934039][ T3709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   61.942533][ T3709] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   61.951604][ T3709] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   62.019226][ T8327] device hsr_slave_0 entered promiscuous mode
[   62.065453][ T8327] device hsr_slave_1 entered promiscuous mode
[   62.125841][ T8327] debugfs: Directory 'hsr0' with parent '/' already present!
[   62.158106][ T8321] netdevsim netdevsim3 netdevsim0: renamed from eth0
[   62.210884][ T3709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   62.220354][ T3709] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   62.229574][ T3709] bridge0: port 1(bridge_slave_0) entered blocking state
[   62.236645][ T3709] bridge0: port 1(bridge_slave_0) entered forwarding state
[   62.244760][ T3709] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   62.263205][ T8321] netdevsim netdevsim3 netdevsim1: renamed from eth1
[   62.298305][ T8321] netdevsim netdevsim3 netdevsim2: renamed from eth2
[   62.347641][ T8321] netdevsim netdevsim3 netdevsim3: renamed from eth3
[   62.396138][ T8322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   62.404805][ T8322] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   62.414129][ T8322] bridge0: port 2(bridge_slave_1) entered blocking state
[   62.421313][ T8322] bridge0: port 2(bridge_slave_1) entered forwarding state
[   62.430239][ T8322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   62.440257][ T8322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   62.455532][    T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   62.465799][    T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   62.474221][    T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   62.483152][    T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   62.491934][    T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   62.500814][    T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   62.517570][ T8313] 8021q: adding VLAN 0 to HW filter on device batadv0
[   62.530143][ T8327] netdevsim netdevsim5 netdevsim0: renamed from eth0
[   62.573043][ T8315] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[   62.584867][ T8315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   62.592907][    T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   62.601006][    T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   62.609187][    T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   62.616867][    T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   62.625397][    T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   62.646248][ T8327] netdevsim netdevsim5 netdevsim1: renamed from eth1
[   62.690711][ T8327] netdevsim netdevsim5 netdevsim2: renamed from eth2
[   62.742124][ T8327] netdevsim netdevsim5 netdevsim3: renamed from eth3
[   62.795209][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   62.802795][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   62.847137][ T8315] 8021q: adding VLAN 0 to HW filter on device batadv0
[   62.864728][ T8319] 8021q: adding VLAN 0 to HW filter on device bond0
[   62.881938][ T8319] 8021q: adding VLAN 0 to HW filter on device team0
[   62.900698][ T8322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   62.908844][ T8322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   62.949637][ T8332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   62.958945][ T8332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   62.968020][ T8332] bridge0: port 1(bridge_slave_0) entered blocking state
[   62.975147][ T8332] bridge0: port 1(bridge_slave_0) entered forwarding state
[   63.015533][ T8332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   63.027799][ T8332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   63.036531][ T8332] bridge0: port 2(bridge_slave_1) entered blocking state
[   63.043638][ T8332] bridge0: port 2(bridge_slave_1) entered forwarding state
[   63.066878][ T8332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   63.077614][ T8341] netlink: 'syz-executor.1': attribute type 12 has an invalid length.
[   63.803438][ T8342] netlink: 'syz-executor.1': attribute type 12 has an invalid length.
[  168.014978][    C0] rcu: INFO: rcu_preempt self-detected stall on CPU
[  168.021880][    C0] rcu: 	0-...!: (10499 ticks this GP) idle=dfe/1/0x4000000000000002 softirq=11472/11472 fqs=39 
[  168.032489][    C0] 	(t=10501 jiffies g=6761 q=136)
[  168.037508][    C0] rcu: rcu_preempt kthread starved for 10424 jiffies! g6761 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
[  168.048590][    C0] rcu: RCU grace-period kthread stack dump:
[  168.054464][    C0] rcu_preempt     R  running task    29032    10      2 0x80004000
[  168.062623][    C0] Call Trace:
[  168.065910][    C0]  __schedule+0x9a0/0xcc0
[  168.070237][    C0]  schedule+0x181/0x210
[  168.074385][    C0]  schedule_timeout+0x14f/0x240
[  168.079238][    C0]  ? run_local_timers+0x120/0x120
[  168.084261][    C0]  rcu_gp_kthread+0xed8/0x1770
[  168.089058][    C0]  kthread+0x332/0x350
[  168.093112][    C0]  ? rcu_report_qs_rsp+0x140/0x140
[  168.098222][    C0]  ? kthread_blkcg+0xe0/0xe0
[  168.102806][    C0]  ret_from_fork+0x24/0x30
[  168.107226][    C0] NMI backtrace for cpu 0
[  168.111543][    C0] CPU: 0 PID: 8338 Comm: udevd Not tainted 5.4.0-syzkaller #0
[  168.119069][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  168.129453][    C0] Call Trace:
[  168.132729][    C0]  <IRQ>
[  168.135572][    C0]  dump_stack+0x1fb/0x318
[  168.139895][    C0]  nmi_cpu_backtrace+0xaf/0x1a0
[  168.144730][    C0]  ? nmi_trigger_cpumask_backtrace+0x16d/0x290
[  168.150873][    C0]  ? arch_trigger_cpumask_backtrace+0x20/0x20
[  168.156925][    C0]  nmi_trigger_cpumask_backtrace+0x174/0x290
[  168.163674][    C0]  arch_trigger_cpumask_backtrace+0x10/0x20
[  168.169554][    C0]  rcu_dump_cpu_stacks+0x15a/0x220
[  168.174655][    C0]  rcu_sched_clock_irq+0xe25/0x1ad0
[  168.180365][    C0]  ? trace_hardirqs_off+0x74/0x80
[  168.185383][    C0]  update_process_times+0x12d/0x180
[  168.190660][    C0]  tick_sched_timer+0x263/0x420
[  168.195497][    C0]  ? tick_setup_sched_timer+0x3d0/0x3d0
[  168.201037][    C0]  __hrtimer_run_queues+0x403/0x840
[  168.206234][    C0]  hrtimer_interrupt+0x38c/0xda0
[  168.211269][    C0]  ? debug_smp_processor_id+0x9/0x20
[  168.216544][    C0]  smp_apic_timer_interrupt+0x109/0x280
[  168.222082][    C0]  apic_timer_interrupt+0xf/0x20
[  168.227017][    C0]  </IRQ>
[  168.229962][    C0] RIP: 0010:mod_memcg_page_state+0xb/0x190
[  168.235759][    C0] Code: 0b 29 2e 00 eb 05 e8 04 29 2e 00 48 83 c4 10 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 1f 44 00 00 55 48 89 e5 41 57 41 56 41 54 53 <41> 89 f6 48 89 fb e8 da 28 2e 00 48 83 c3 38 48 89 d8 48 c1 e8 03
[  168.255361][    C0] RSP: 0018:ffffc90002a17698 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13
[  168.264892][    C0] RAX: 1ffff11014f5b681 RBX: ffff8880a7adb408 RCX: 0000000000000000
[  168.272852][    C0] RDX: 0000000000000000 RSI: 00000000fffffffc RDI: ffffea00028b2b80
[  168.280905][    C0] RBP: ffffc90002a176b8 R08: 000000000003a768 R09: ffffed10131dcacf
[  168.288861][    C0] R10: ffffed10131dcacf R11: 0000000000000000 R12: ffff8880a7adb4a0
[  168.296823][    C0] R13: dffffc0000000000 R14: 1ffff11014f5b694 R15: ffff888098ee5668
[  168.304807][    C0]  free_thread_stack+0x168/0x590
[  168.309737][    C0]  put_task_stack+0xa3/0x130
[  168.314316][    C0]  finish_task_switch+0x3f1/0x550
[  168.319332][    C0]  __schedule+0x9a8/0xcc0
[  168.323655][    C0]  preempt_schedule_irq+0xc1/0x140
[  168.328752][    C0]  retint_kernel+0x1b/0x2b
[  168.333164][    C0] RIP: 0010:kmem_cache_free+0xc8/0xf0
[  168.338520][    C0] Code: 58 07 00 74 42 4c 89 f7 57 9d 0f 1f 44 00 00 e8 0e 98 ca ff eb 19 e8 a7 95 ca ff 48 83 3d 07 f7 58 07 00 74 24 4c 89 f7 57 9d <0f> 1f 44 00 00 4c 89 e7 4c 89 fe e8 58 01 00 00 5b 41 5c 41 5e 41
[  168.358115][    C0] RSP: 0018:ffffc90002a17910 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[  168.366513][    C0] RAX: ffff8880a8de8894 RBX: ffff88821bc46700 RCX: ffffffff815c0597
[  168.374471][    C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000286
[  168.382470][    C0] RBP: ffffc90002a17930 R08: ffff8880a8de8858 R09: fffffbfff13c8d2d
[  168.390429][    C0] R10: fffffbfff13c8d2d R11: 0000000000000000 R12: ffffffff81a708d0
[  168.398388][    C0] R13: ffff8880a8a2c9c0 R14: 0000000000000286 R15: ffff88809fa1b000
[  168.406361][    C0]  ? unlink_anon_vmas+0x310/0x690
[  168.411381][    C0]  ? mark_lock+0x107/0x1650
[  168.415880][    C0]  unlink_anon_vmas+0x310/0x690
[  168.420732][    C0]  free_pgtables+0x1ae/0x300
[  168.425312][    C0]  exit_mmap+0x28a/0x530
[  168.429540][    C0]  ? exit_aio+0x25e/0x370
[  168.433871][    C0]  __mmput+0x120/0x3a0
[  168.437928][    C0]  mmput+0x5d/0x70
[  168.441643][    C0]  flush_old_exec+0x551/0x6d0
[  168.446321][    C0]  load_elf_binary+0x652/0x3670
[  168.451179][    C0]  ? load_elf_binary+0x761/0x3670
[  168.456186][    C0]  ? search_binary_handler+0x16b/0x660
[  168.461649][    C0]  ? do_raw_read_unlock+0x42/0xf0
[  168.466660][    C0]  search_binary_handler+0x1a5/0x660
[  168.471939][    C0]  __do_execve_file+0x1573/0x1cd0
[  168.476973][    C0]  __x64_sys_execve+0x94/0xb0
[  168.481661][    C0]  do_syscall_64+0xf7/0x1c0
[  168.486176][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  168.492143][    C0] RIP: 0033:0x7fc90e6e2207
[  168.496562][    C0] Code: Bad RIP value.
[  168.500617][    C0] RSP: 002b:00007fffe3e76138 EFLAGS: 00000202 ORIG_RAX: 000000000000003b
[  168.509032][    C0] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00007fc90e6e2207
[  168.517014][    C0] RDX: 0000000001af8300 RSI: 00007fffe3e76230 RDI: 00007fffe3e77240
[  168.524986][    C0] RBP: 0000000000625500 R08: 000000000000205d R09: 000000000000205d
[  168.532962][    C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000001af8300
[  168.540921][    C0] R13: 0000000000000007 R14: 0000000001adf250 R15: 0000000000000005