[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[   30.263495] random: sshd: uninitialized urandom read (32 bytes read)
[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

syzkaller login: [   33.772120] random: sshd: uninitialized urandom read (32 bytes read)
[   34.205625] random: sshd: uninitialized urandom read (32 bytes read)
[   35.423282] random: sshd: uninitialized urandom read (32 bytes read)
Warning: Permanently added '10.128.10.22' (ECDSA) to the list of known hosts.
[   40.896014] random: sshd: uninitialized urandom read (32 bytes read)
2018/05/20 13:42:58 fuzzer started
2018/05/20 13:42:58 dialing manager at 10.128.0.26:33797
[   63.283428] can: request_module (can-proto-0) failed.
[   63.294107] can: request_module (can-proto-0) failed.
2018/05/20 13:43:22 kcov=true, comps=false
2018/05/20 13:43:27 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x3, 0x10000)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0xbf7, 0x4, [0x8]})
r1 = dup(r0)
recvmsg$kcm(r1, &(0x7f0000000600)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/79, 0x4f}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f00000001c0)=""/146, 0x92}, {&(0x7f0000000280)=""/203, 0xcb}, {&(0x7f0000000380)=""/43, 0x2b}, {&(0x7f00000003c0)=""/170, 0xaa}, {&(0x7f0000000480)=""/63, 0x3f}], 0x7, &(0x7f0000000540)=""/159, 0x9f, 0x200}, 0x40010100)
r3 = syz_open_dev$sndctrl(&(0x7f0000000640)='/dev/snd/controlC#\x00', 0x8c2, 0x800)
r4 = accept$packet(r1, 0x0, &(0x7f0000000680))
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f00000007c0)=0xe8)
connect$packet(r4, &(0x7f0000000800)={0x11, 0xfe, r5, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14)
getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000000840)=""/20, &(0x7f0000000880)=0x14)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00000008c0)=""/93, &(0x7f0000000940)=0x5d)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000980)=0x80)
recvmsg$kcm(r1, &(0x7f0000000e80)={&(0x7f00000009c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000a40)=""/40, 0x28}, {&(0x7f0000000a80)=""/56, 0x38}, {&(0x7f0000000ac0)=""/250, 0xfa}, {&(0x7f0000000bc0)=""/81, 0x51}, {&(0x7f0000000c40)=""/185, 0xb9}, {&(0x7f0000000d00)=""/202, 0xca}], 0x6, 0x0, 0x0, 0x3}, 0x100)
fremovexattr(r3, &(0x7f0000000ec0)=@known='com.apple.system.Security\x00')
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000f40)={&(0x7f0000000f00)='./file0\x00', r1}, 0x10)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000f80)=<r6=>0x0)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000fc0)=r6)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000001040)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x10)
ptrace$poke(0x4, r6, &(0x7f0000001080), 0x3)
bind$nfc_llcp(r1, &(0x7f00000010c0)={0x27, 0x1, 0x1, 0x2, 0x3, 0x6, "e74752a10eeca9ef15adf96de81c8a756bf16097bf4a02987183626e474c500d54b6632e2ec19ca067f9b48ef0b20316839447bc3c754c65369a430c57e83f", 0xb}, 0x60)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000001140)=""/182, &(0x7f0000001200)=0xb6)
r7 = openat(r1, &(0x7f0000001240)='./file0\x00', 0x400, 0x2)
getsockopt$SO_COOKIE(r7, 0x1, 0x39, &(0x7f0000001280), &(0x7f00000012c0)=0x8)
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000001300)=0x40, 0x4)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000001380)={{0x10000, 0x5, 0x9, 0x6, "6f96f1e17dc4b2033d522e7e6a14f363dca24ec4c163c5650ecd0da42426bbb89d59bf986d6b8f677e9be963", 0x6}, 0x0, 0x0, 0x2, r6, 0x4, 0x100000000, "1ec595111b0ad2653a10a2e8d09f8b452a287220595b677aa40b271ff3efdbd178339891b99504f96a69de793a4609011aed461950af9df233c7b41d429236ca", &(0x7f0000001340)='\x00', 0x1, [], [0x400, 0x8e1a, 0x2, 0x400]})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f00000014c0)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x400000000000, @dev={0xfe, 0x80, [], 0x14}, 0x9}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}], 0x58)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001540), &(0x7f0000001580)=0x4)
r8 = syz_open_dev$vcsn(&(0x7f00000015c0)='/dev/vcs#\x00', 0x8, 0x20000)
renameat2(r8, &(0x7f0000001600)='./file0\x00', r8, &(0x7f0000001640)='./file0\x00', 0x0)
ioprio_set$pid(0x2, r6, 0x0)

2018/05/20 13:43:27 executing program 2:
chmod(&(0x7f0000000000)='./file0\x00', 0xc2)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x8000, 0x4)
r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x200c01)
fremovexattr(r0, &(0x7f00000000c0)=@random={'trusted.', '/dev/snd/timer\x00'})
chroot(&(0x7f0000000100)='./file0\x00')
r1 = dup(r0)
bind$vsock_dgram(r1, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
sendmsg$kcm(r1, &(0x7f0000001600)={&(0x7f0000000180)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000200)="5d7deeea7622b55b8c07fbf1e9384bae3c289b07d841a067360de6b71a0ada97eb7cbb7537548308914a7f96273cc8d7bf94abf2c1011920e343d16fd0d3963fb0b53e", 0x43}, {&(0x7f0000000280)="9c24a25a5fa6517bc5b181a872c97be153af74f476eb5abb549eb69e014a700c051b9a5e0def9a4570540114ac31f6fe9045ca020c0b7fe575489f0aba5ffd485d37bddd302eaafe2240e1ddb85f09f2c827c6284a594988a6608c341a0ee2ab8781ca0ede581b7a18a6164414cdcd7faead2a8aa271e395ce2bbab82461b1d82a94d694dacd7598dc85733b0c57ad455d05", 0x92}, {&(0x7f0000000340)="af18a5eccb8cf690af85fa48681de04838c041db006b6c663b250ff374b76467e2c902c8d24c4ff3dd6bc564e7bcba680875d977fafcefb4f7e723b65c16f9eb86a7bf93d70ee878f11b778fb3e6ae7b964f35ae8bdbb9c97a9365a4cf2fbd869c7f758b68eb766e3b22245e28409a82adc20333b114f58080e986124ac4954fa5b7bce79c96afe043bfe8cc9fc588006b97854b3dc30c73c9c2c3d0d3b79b750044684e89dd72c75afd078884b5d383c3f2da7cb983090f7d4e99b1a3e187aab57c555c", 0xc4}, {&(0x7f0000000440)="c250a960603a235d6586d5c2ef1b44470c00d3972b451e9f10d9453a3990f7f793bcc1ab5d2adbacdaaa0fe3eeb2689060fc62f24226a5e3b2641415f27d79afd269e72cd6205057cbdca34f7e6756f4a9515bb28c30bf9122c34756638a1e568bcd70e54b5fe200ade61a40ce8d3c4da9aca25b1b173902cf6d29ff1893603bd3132dfb35826cbf69f7632cc105224392db", 0x92}, {&(0x7f0000000500)="b6b77c5f271333a7aa0290d2d5766beebf8a0ef6042705bf55cf632a6e943874a0e714a81d2415502a87ebf572736f6a60a9c7a5509c4a97a0f4334ad3d77c4a972a6d07fb96e622b19025d5af882f3ffa1854db49e6f4976ba416619d07734cbf08a1a499175533c3ae13f934be4e19e135d5453ce65107f81a0dce3a34192441b3e99751dc722f7e44b9fbe50e4b44a33060b8fd1dc8e080a9e5f90b40edb7aaed70a5afe7b68fc963fa079b1a5b5f3b9f5d63c1e393bf1415bd5b8d8ac8f11e9e48167f1535ecd824c8e329c45f3e5e14b289a0001b63d17b30349aa09a3e65fa0c0d8b4f57fdd59cb8f605cd0d533345ab1097a93b9e98f419d376e06bdb4192875583190f09198d9219d4416065b11fd55ca860d47582ab6efd38119b7ae13342735ee7f10887281cb21e4b00fdd887a3ce102699eec72584dba9695b9321bdbfc191d6440a2b78031bc3c4f3f3da4a111c8392e51cd13d6bdf9e291c94e3c9471161e6656a22d4908dd0d82997abe7493c2646d9586674c2097ab4a8d52b2bf96a95e29d0dee94b1bdaf7ef302f1e1787298bc73f77bbc07c56eafd10e1576e8fc2efe62312e0a8757c0663ef4402ea3432973d9910c83e703171969f411de81e40d7660e81c60a87fab36eb282b41fbad9d55d824081c6cd5e4fd5c8b837cb3c263e53b55f3c973c3f05b4bf86840a6e7b79b3346b03d2d19f268c04f79d9295d74acbe2e1c11a3eb3c5d0d41fc91ea523126688d7070823b6a30f4ed9670b0f720f0b637ffa001f9cba9f6e6dac434f0597827bf95c375c55fc0a71b151289733b3926b281276058eed76590158e7c29b8f503060f4dbc95f62e2daaab57aa392fb739901e610f40550a17db1ff2c04c3967a5ba3985fffe21094dc97ebf9067603c9604e05269347ce91f087ef3d14907df793e0221df84942bc98a2d5fe973087fdf2588a191b74d9eeecb27695231e22295ced6456c245f34b2fdfde2d33c5b7ea69c3f1f7d1bc266324b29e624bdcb5e7e5803292fe3b4c55b2ddc15d94d890f855668c11751e32f4200bbe335b1df2cc5bcfed8c27f04dd13f6e6d8e656ce6e2bfdaaab45c9334dc8fcefd73ceb41076bd343d96d3176054f2be044a86968671340b23854ac00ca6e520148fa51f83c5388b32fd49b9966e75be1e7d1bf3fb176fd5b4eb97b936c13db61c022201c77d8bea69bfbd7395ab2a7239de30042c7fe1c94a16791d75794dec980b35299032cbc3c8c5f4851f185f90f61651e332a702de256371d4922072551228da08dfa2b5e2a642d139ed77d40c53eb462204ce9a5b7053da249881fa4d53e7b6c05ee9bb062f3802fe06933d2946e7bb418488cb7a266d23cfd89cb5ee5461ffa8334d60d110228f8cf6a3b5e762250b99f696c6cedb4e6de62a8c84c0e54877209fc07001370878601b53e5877a3df63af415ef4c6853083e543d25424891c0fc9a8ff378091af5ce29d42d9db70bc4a62a1f08734eb591867612e7b6ddcf145bf418b1b5d1e0d38aa5c55f1cfb50a5e363491465126f3c5f7e55e509c88cf895a73f8263a8967ace454bc8db48b1e96ccdba5f4cf4a863834469baf390df01526ab556e8c17ddd1c1cc442b4f7a78d442503b2c5d3d862af148d75fbe4351bf965be906f1581b96ddf13e1c37da95c9dab3acad868abc1ceb046893ce42676d572452f9f2739b34d17632cafb7f78aa243f7fba127234d63af84552c555bab41cbe03c63ca164f4454a53491d75ad80371a39b7607a37a5e1ef73ba52476c589919a76e8ecc387b092b32f5abf8c890f1e9228fa1a427d424f08065c1c9d5c285440f343932aa8fb79840d037f8c6778d6f453f57fead71c215e86bbfff2e87a9e0faf3b163cf0dddc28e0a9047297b554498f4dd7470f167ec5c10d50467ea8afcf0901f14a5f8a30bdb442982de9df78570a2d27f529bfaac50ac65f0775f9e38aee9ce3c7bfc3d84727bf3e277597c3aec07a6e0c3dd9b301e467349cb701095d8ef5c32d91f90d8a4b947900391710d584554abd4af03f1cca0dc5afbb241b37153488161f5769eac8c30b242aa345540e79a5a04738b6655fc4aafd211ae50fbbb4672ba86c7bff255b42a73eede8cebe51c74bfae164c6fa46cab163b7b6279631c8e8ed57d5f2f39f807aa8ca482be5f74cb6f810329d008342765ce7e8c9a848322d4073e57c215d33d7eed0a12fcb29b0c6fa71983f6261656f34aac647d564180f67ddcfe745e8e10b9cdf0154de7a7974131b5a50f9d5e18b933785c45ab6464fa71a6a644d3b4b567162be8f1b61650988b3b755f00ce4692a746f7bdf13481dc34383c862b1d213ad9018ec0e3d42755e25d6bffdf58e427379a08554926b4196d39f022edfb7ea802a4a2dc2a154ff7d104ef294041161a5e05693493cebc57b803c07f802bfaf0c88ee6a7419dceba963c124de59a20c769558ac3cdfe782bc63fd091a477c3831461ea7c59f9cd9dabce9f1fb19906ea0a4ac892dd3e380b9c9f5469a77e0275f1ef280fffeed9aa79dae6f2fe7c607401b0f77bb1d2100041f836f3cc88acd2890dfd46adf7b7f80e0084a9886a8ef19aac0dd83854ff00b5f16ccd149cc4d62a64e51cddd17925d86c50b9c6a6fa6852e79884dbb4e0134b5ce89bbb9527a8aa1d9aece74f8b391e61260b069d8977ed5b3b1d2be9c0e050237c4696f894bd20178b3715f0e2f39f4a20a8452b4ba9e3bafb827146a33432a5eb758f2781607d7c33fc32bd97a6815a9601f7f2636832ff9532fc3ebb489adce03452c31fb312e4760c061320575264546ce470a35a8f003dcf757e18caf71bae8e40c7127944a342916aaec255c7f75e1605ee423394aa3ad9d98bd2ec2e84725866419c975b17a30de78812e70f8e6cf545027ab5b6a4617b578150cf2117867222b1be0aa957f1de160bd7838ba84d323e7b5abd81d909b98d1fb13dbfcdf2d95eb3dd7dd02798f3f5ad13ae1602611039bfb2ff518cdd49386b5f4ea3379c89b1cd50860dd5a5f7f9a7246116742df0cfe2faf52637b71f6f0923937876243cdf431b7781ff57edb8375867f9d319a25dececdf6a8594e17995e65fd09dbe7f3656e5199af907e3290987d5e9d8b488d4a7e1b5d8dac1de6196b8084c279f69b5ac5979941bf04b484cd64684103be0029955c7fa09a2674088f055908eea808906ab7d5b1ec120a49dd3fb27631a8ee625ef49144cf98bb81fc8308fb8194c12839645d8368764ef2882a3f11dadb3997c5bfb9dc44b37dba4e0cbebcf0dec2140f342439d4ba218253be70b33646c0d43782860331abfdd8e379ec35b39f1a901ff6f1f6b5662b25bbc5d0c5eeca372649de7c898ba75322db9b04e6b6b098f3c35a3ef799bdd371116d829892a9b0611425237045156ca09a7655a4d68f9787bb48303247e641626023293fc1fada66e35b6238fd89041b8370e5865a02e3f21c2164450a172b3f2bbbecb2056852630bf3800327de397091cd331d273701dfc508cd273c6a92eedcfd76a7332a6063f2346d4d0391b35082c276a0056d2d9975775de8540b757237c8fa0b03630abd5af8e3757a0326648d106a013d9aab668856dc547492b494fc5498b25b9103e75ecc8446e6883a2ab711d80d1510076b9306de013d0514afcfb3230403cf25dc49a8243806dc12130f03302b9c1a4331fbdbdcba2c5856ea0e4fe9521723fdfec35931a594430ee8447eae27eb753e50ffcf8ff6ba6a1fd4415c83eba60b00b09f1eb4850f4f35e87e037efaffc4c4cc41ceba928e36861a28c330da77fa775d339355d0ddd0c83c864c20086d67e6084ec05ddbb82cd3d55664e10b975daeef22114a22199d9dd12415ef667aa085377b7cc0ea52a768abb6b33475fc2435218f176c38a9236b25281474d8faf12ea22b6a5452cbdf1538e7025fa84a3b3bfc576c1fa7367b94c3e824c2c5e306c8790ee49873f3aca3bee1dbbdf559bae52971d5e478725abc2015812702a8f6ebd97ef81e434b9b1d079f2f52ebcb1549acb812a77827b11da3a528cc11bc0c6f80841f6a004a1115ef52b18961c48a8ca2368d109c42d7da536d074b6af6e84c275310ecaa1bd345971283808903251cf400a99bd4aa28245de1001984ca781f0fe4c358994f30c199a6eeb6a541b0990c5ec7c1ec4e7c1f69841508e479929a8744258a1b46f8f6740267021ed2a48e2fd6cb49e9731b4fbf605b4b97bc204162396108d3effd0ebf3eb6ae82003b01a95c9eed15ffcf5803221c580b0583bbe079bf49b42eea95db58415446d3c56801fd8da341dbcffa98a9cc88a9bb2e2d582dbba119ce51aab08fd4d6d83e4569d46c9ef7c0522d2d358c14f8d53c5b9aaa223f0d10e30549892d8c285a3d096aee0dec4511e50efb9fca15cf5848e8aebf14160afb739d33456caf23df74c6b9ca897784d4037075a30fbcc2b6fc7fe104f902d1953f076cc6a7f5b9970bfacf9af3e757c322560dfca8ea90a5a90a80bffaeebac8e9ced7e41114041d53e04468b8090b5f655143d09cd71a52cf94f284d82b81ee34a5561db97d67200867915de085cb2e6e45e14ae2b08efd8400f58def66b2044392ff910bf446f1a2bce0e080fde6082325d58cb2bdb1ae46d4f7536807317b5c75d980c652f6d0057ce0ff73cf802794e7272c177849b1aeb9ddb6d25b596b7ebfa5410d8ac820075a0d4f6967edcaa75c32ded66f3b5178c37cd5513d795a77cac8d3f8b09ae509617d19b19e77a6444e3a61ada265235b5bab8658624f00f0fa37d2a219be099384d5062b23bd317718611b7a2f7516d64d3fc8bf11eb7870a72f677ebdb21c71d19952eaed8b43ffeb378257df08629df7c44e83023aa36e3f5dad2bfbc65bbae2a738c29256d27a07628d0ced25b019b370d878121955608b4096921638eeed4c373901f8c7d4b61ef8c324f4e85e08549ef46edd2fe701a3dcf3de7339821290f506377b4b5c2c77f0d0a125790169c1ccc5b3d9872548f4bf8c7b7952f35eefe1462b29e37fe76bef6d95cf377072900425150dead7109b5b398329871c563cd9a4721c44dc76ce6f15ac5922745058cc36a0724bddb7b61b718574f14b8c8a6cc9743e436919cfcdfaf050cba078c541f6d90b529690da1982a2f1f938f8c36da913fbb42ac0fb92e19f2ac37937b0ecf2b1cc4d7b9311d8e0e040f7a35c4021ac57a6e24da5adecbb8c7792ee780c8bcb91e80e6e593974551e8029457c08d5d23ac8141fb259df17b2eb541f4469a1cb4ecd9dda7fad5cdf2c30bc9a76d37dfa400cf62cc5e62e505354cd355ece51304be38df6ec22e5a0b8ee9be458d7ef92ebc690423d0fa075de6f18d29c9340efe4e244252b046c11e4a532ccf1be2a74decf38ec868cc55c5385dc22885164c971ad1828254d89a8eb0cef4fe803edf4bad02c491d01e64dea02270b1d5bbac91b3420987f666f7b09e34ac53131494d34968a6ef39d32ce2f3713481073edd4c0b5b99feef350944de730c11d59b4c5c66922e77dc80630fafcb397f2c67a30047d6732da664ca07c675acac33500566a9f96f4d7d5e0af501ba27066c92572d9d0f15a087e71e56c276c9c4ff5264d5a099e52ac839b120773a38491178f2e3479d91519fa3c713170f4e7a4196fccff0c0f04f2d0b8c6fe914792e7b6ac2d1c2b8576d3f55dad1e05714f16f8213c1dc7377de213b53d8fc14129dc2d167295167a0e818abccc71a4cad3c543dc13824bb4be3c9d8178ff0a655c806286a", 0x1000}, {&(0x7f0000001500)="8149977d72367629c64b96ebf8a76b23981de372e00ae9dc36af79476f85cc1dab72decf9f5b4c1139449ac1251e23456905d006047009082e4b486fdf6fd26bbbbc353a319ae47822a7227f1ca090eb425a10bde60e6638557a351218ec9c3a1304372d8f1896a720919d4dc7af", 0x6e}], 0x6, 0x0, 0x0, 0x4000040}, 0x4800)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001640)={<r2=>0x0, 0x6}, &(0x7f0000001680)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000016c0)={r2, 0x7fff}, 0x8)
rt_sigsuspend(&(0x7f0000001700)={0x3}, 0x8)
ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000001740)={'syzkaller0\x00', 0xead500000})
ppoll(&(0x7f0000001780)=[{r1, 0x20}, {r0}, {r1, 0x10}, {r0, 0x20}, {r0, 0x9005}, {r0, 0x182}], 0x6, &(0x7f00000017c0)={0x77359400}, &(0x7f0000001800)={0x81}, 0x8)
r3 = syz_open_dev$adsp(&(0x7f0000001840)='/dev/adsp#\x00', 0x7, 0x200000)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000018c0)={r3, 0x0, 0x1, 0x6, &(0x7f0000001880)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
stat(&(0x7f0000001900)='./file0/file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getresgid(&(0x7f00000019c0), &(0x7f0000001a00)=<r6=>0x0, &(0x7f0000001a40))
fchown(r3, r5, r6)
rmdir(&(0x7f0000001a80)='./file0\x00')
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
shutdown(r1, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001b00)={@loopback, @loopback, <r7=>0x0}, &(0x7f0000001b40)=0xc)
sendmsg$nl_route(r3, &(0x7f0000001c40)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000001c00)={&(0x7f0000001b80)=@bridge_newneigh={0x58, 0x1c, 0x408, 0x70bd26, 0x25dfdbfe, {0x1f, 0x0, 0x0, r7, 0x0, 0x1, 0x6}, [@NDA_MASTER={0x8, 0x9, 0x20}, @NDA_DST_MAC={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @NDA_CACHEINFO={0x14, 0x3, {0x0, 0x2, 0x1f, 0xff}}, @NDA_LLADDR={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @NDA_VLAN={0x8, 0x5, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x24000081}, 0xc080)
getsockopt$inet_int(r1, 0x0, 0x1d, &(0x7f0000001c80), &(0x7f0000001cc0)=0x4)
open_by_handle_at(r3, &(0x7f0000001d00)={0x89, 0xd0, "77b11c4ba76bb5cf88c3cd4c54871a996a61d01714d43de71e01dccc27ec20442788047513da7d4b1d033cb23ce401694e1d3f0bccd6828bd33fe26e025190524406b4ee14e8c92dc3b78f234f3d8efdd33359c3d7ee8bba8fc0d8d91ce1271b64a5e8ade5383e0e606aefa9d70be7eea69e188fecdbb74b90084828936b848e2d"}, 0x1)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000001dc0))
ioctl(r1, 0x1000, &(0x7f0000001e00)="378ff34151f5e4a69b6af9be814611dd7474b1de7ff2fcb3938b771d9ecb0c9d2298b615508b0f8fb1ae35a036c03166914158c0908d7b9b1797cf1a717750bd9076f60ce2cc11a5a16cde02b4398df16f6f")
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x61, &(0x7f0000001e80)={'filter\x00', 0x4}, 0x68)
setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000001f00)=0x5, 0x4)
fcntl$setsig(r1, 0xa, 0x20)

2018/05/20 13:43:27 executing program 7:
r0 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x0, 0x80640)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000440)=0xe8)
sendto$packet(r0, &(0x7f00000002c0)="da2572e22e7874977425fecd0bc73e4ddd5cb05b544ffce29d5ab83f50a8ae77e84ceac3eda68a941819e3b34bdc8a1f48363eb8da825ce4b5e2a12f98a32df9b255e5e0a1f3f53493105f0bb8f5febc5acdbecc64b062a77a3244d8694eca1d7610a39c337c44713e5f32d0d731a773b64f7f9cb3e9b8e8759906", 0x7b, 0x1, &(0x7f0000000480)={0x11, 0x19, r1, 0x1, 0xffffffff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14)
r2 = accept4$inet6(r0, 0x0, &(0x7f00000004c0), 0x800)
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000500))
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000540))
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000580)={0x7, 0x7, 0x9, 0x8, 0xf328, 0x9})
ioctl(r2, 0x1, &(0x7f00000005c0)="9161342cb237be76dea61a0be01104d872f4a40a4d518da3d249adba338e1a227de44a59b255fde9d2210ea1fdbfa39ea7cd19f9a36c9ad7fb3eac895cec700cd5869b9c3b4c29683df62c5e7220072d5cd09703d7caa9975a6887efebde27d75d3ec0073d735c392efb467c76ec67e84cbdc5545c893952ba33d1266f4b985159c06a3b8e94d22a19ad5a7a5e10657308fe7ea0e52bb7a79514db99217ccd85f22d0e4c9cf470c8136b39db69161a45a06c7b96e771efeb1f23f89b6d19d2ff96a18941723c99621ae1be0fc192a4b9b470c210afdddad31e0717aa0443d2e959b22ca3d8f5088670ba39fcb4")
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000006c0)=0x80000000)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000005, 0x10, r2, 0x0)
r3 = socket(0x2, 0x800, 0x6)
ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000700)=""/246)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000009c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000980)={&(0x7f0000000880)={0xfc, r4, 0x18, 0x70bd28, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x97c9}, @IPVS_CMD_ATTR_DAEMON={0x80, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x15}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x10}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x24000810}, 0x20000000)
sendmsg$key(r3, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x2, 0xf, 0xe1, 0x3, 0x17, 0x0, 0x70bd28, 0x25dfdbfe, [@sadb_x_sec_ctx={0x1, 0x18, 0x8, 0x7}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x37}, @in6={0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, @sadb_x_nat_t_type={0x1, 0x14, 0x2}, @sadb_x_filter={0x5, 0x1a, @in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80, [], 0x1c}, 0x3, 0x14, 0x4}, @sadb_x_sa2={0x2, 0x13, 0x1a6, 0x0, 0x0, 0x70bd28}, @sadb_key={0x4, 0x8, 0xa0, 0x0, "e33f25c87fff6672e4947dc1596d42dc3598882b"}]}, 0xb8}, 0x1}, 0x4000000)
r5 = semget$private(0x0, 0x7, 0x104)
semctl$SEM_INFO(r5, 0x0, 0x13, &(0x7f0000000b40)=""/4096)
r6 = syz_open_dev$sndmidi(&(0x7f0000001b40)='/dev/snd/midiC#D#\x00', 0x0, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r6, 0x4040534e, &(0x7f0000001b80)={0x200, @tick=0x61, 0x8, {0x3ff, 0xf2}, 0xffff, 0x2, 0xcb})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000001c00)={<r7=>0x0, 0x9a, "020ea998cc89a3e2aee292b20ca045c497ae9ebafba0b3d51be9b5027f4d127eb84e25a6e3551edcacfef5d8f4c60cae106e620e13aeb3856c452fdd993b9e36e1a8bed8d9e9aafb976097868bd105353f5afb48cd0f563411876d71182eb838f32ebd10a9f54a017354963fb5c71b298f95dd097bdb2c74baaebc96bfb09787401c10e38b5b676f7802131b15c22b9ccf34b93dd5ee7c930af7"}, &(0x7f0000001cc0)=0xa2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f0000001d00)={r7, 0x3ff}, 0x8)
ioctl(r0, 0x8, &(0x7f0000001d40)="81b7312e0a8461bdfdda6bad4a1254e2f6ec6f6d96dce6530cb17bcbd71acd2c0c58fb45941edd752e155ac7a67006f79461039610f9dcba72b55243a7e4a9b2d2389cb807ccd6dd179fab0790c36911ff193f9b15abf2825e6b78eda436b27313f59de5f2dcfc6161a06e98b6efb92c0531f0f40b8cc35178e67d722ec7d072d0de86157744e11f1cdaf8c44a0f2f297c86dfaf925fc44634375cafde92b46a6d3ddbe561d9d87eccb7c77e17dea6a3241c7bc8dd9b1395e5d135d12be3bb6285a5098bbfcb684c4260")
bind$inet(r3, &(0x7f0000001e40)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10)
ioctl$EVIOCGKEYCODE_V2(r6, 0x80284504, &(0x7f0000001e80)=""/140)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001f40), &(0x7f0000001f80)=0x4)
write(r3, &(0x7f0000001fc0)="8aaface4f4f5dd45a0d9d2d55e9d28e1a85e0930f49bc6acccddcfffd90f033575bc", 0x22)
setsockopt$IP_VS_SO_SET_DELDEST(r6, 0x0, 0x488, &(0x7f0000002000)={{0x3f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x1, 'fo\x00', 0x8, 0x5b1, 0x50}, {@loopback=0x7f000001, 0x4e20, 0x2000, 0x80, 0x54da, 0x4}}, 0x44)
socket$bt_hidp(0x1f, 0x3, 0x6)
recvfrom$inet(r3, &(0x7f0000002080)=""/81, 0x51, 0x2042, 0x0, 0x0)

2018/05/20 13:43:27 executing program 3:
r0 = inotify_init()
fcntl$getflags(r0, 0x40b)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x224081, 0x0)
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x24a, 0x100000001, 0x101, 0x1, 0x5cddd5ca, 0x401, 0x8000, 0x1, 0x4, 0x4, 0x4, 0x5dc})
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x4)
ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000100))
getsockopt$inet6_buf(r1, 0x29, 0x1b, &(0x7f0000000140)=""/226, &(0x7f0000000240)=0xe2)
setsockopt$llc_int(r0, 0x10c, 0xe, &(0x7f0000000280), 0x4)
keyctl$set_reqkey_keyring(0xe, 0x7)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000380)={r1, 0x2, 0x0, 0x0, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000003c0)={{0x96, 0x5}, 'port0\x00', 0x2, 0x111020, 0x400, 0x7fff, 0x1000, 0x4, 0x2122, 0x0, 0x0, 0x8})
ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000480)={0x8, 0x401, 0x9, 0x6})
signalfd4(r0, &(0x7f00000004c0)={0x3}, 0x8, 0x80000)
connect(r1, &(0x7f0000000500)=@un=@abs={0x1, 0x0, 0x4e23}, 0x80)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000580)=0x8, 0x4)
r2 = semget$private(0x0, 0x0, 0x14)
semctl$SETALL(r2, 0x0, 0x11, &(0x7f00000005c0)=[0xfffffffffffffffb])
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000600))
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000640)=0x42, 0x4)
ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000680))
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000006c0)={<r3=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0xffffffffffffffca, 0x8}, &(0x7f0000000780)=0x90)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000007c0)={<r4=>r3, 0x1f}, &(0x7f0000000800)=0xc)
getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000840)={'icmp\x00'}, &(0x7f0000000880)=0x1e)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000008c0))
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000900)={r4, 0x7fffffff, 0x0, 0x9}, &(0x7f0000000940)=0x10)
ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000980)=0x1)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000009c0)={'bond0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}})
semctl$GETPID(r2, 0x1, 0xb, &(0x7f0000000a00)=""/4096)
semget(0x3, 0x1, 0x5)

2018/05/20 13:43:27 executing program 4:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20000, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x8, 0x4)
r1 = epoll_create(0x3)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x8000, 0x4)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x4010, r1, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'teql0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}})
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={<r2=>0x0, 0xea, "f951748f1df1be4647d1e35f786a62039cb26d5e321e157b0972b1135f32a8b88d2d1988d02e9e72f30e4d6d91822a9484599022b2497016836f4974edd76b002a7cd4fd9042a97cf81f319fdf09cc749b2dbb17cb39917f95bef94b85bd18bd2880e6df62beeff557616f8cca069cd590a4a1e2d710a92b88c299c94277cf2bac8e5996150cb1ff71c10312b95d5383f40cae31d538c932963127b8d6c1b11807f3f36997f92bf289cb307ea9c55a680f3a84159f0a8594559b958054fe271bb66652db0a3ef7e17826f625bfd1916efefaca494c53e3e67f053732e2c87a6313a43f0d45c2573238b4"}, &(0x7f0000000200)=0xf2)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={r2, 0x1000, "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"}, &(0x7f0000001280)=0x1008)
r3 = socket(0x4, 0x807, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f00000012c0)={0x80000008})
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000001300))
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000001340)=0x6, 0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001380)=@assoc_value, &(0x7f00000013c0)=0x8)
rt_sigsuspend(&(0x7f0000001400)={0xff}, 0x8)
recvfrom$ax25(r0, &(0x7f0000001440)=""/4096, 0x1000, 0x2, &(0x7f0000002440)={0x3, {"19953b54f872e7"}, 0x5}, 0x10)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r1, 0x0)
ioctl$KDSETMODE(r0, 0x4b3a, 0x800)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002480)=0x5, 0x4)
ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f00000024c0)=0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000002500)=[@in6={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}], 0x1c)
r4 = getuid()
quotactl(0x0, &(0x7f0000002540)='./file0\x00', r4, &(0x7f0000002580)="4f6b71797e800c4f6bc7077e33681c5467f3364a4c87bc3f12bd0e")
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000025c0)=0x80000000, 0x4)
r5 = getegid()
fchown(r1, r4, r5)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000002600))
accept$packet(r3, &(0x7f0000002700)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002740)=0x14)
bind$can_raw(r0, &(0x7f0000002780)={0x1d, r6}, 0x10)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000027c0), &(0x7f0000002800)=0x4)

2018/05/20 13:43:27 executing program 5:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101000, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = shmget(0x0, 0x3000, 0x61, &(0x7f0000ffc000/0x3000)=nil)
fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getresgid(&(0x7f0000000140), &(0x7f0000000180)=<r3=>0x0, &(0x7f00000001c0))
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8)
r5 = getgid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={<r6=>0x0}, &(0x7f0000000380)=0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000003c0)=<r7=>0x0)
shmctl$IPC_SET(r1, 0x1, &(0x7f0000000400)={{0x0, r2, r3, r4, r5, 0x2, 0x7}, 0x6, 0xffffffffffffff01, 0x7ff, 0x2, r6, r7, 0x8bd5})
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x100000b, 0xc2012, r0, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000480)={@multicast2=0xe0000002, @empty, @loopback=0x7f000001}, 0xc)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000580)={0x3, &(0x7f0000000540)=[{<r8=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000006c0)={r8, 0x2, &(0x7f00000005c0)=[0xa7a, 0x4], &(0x7f0000000600)=[0x75, 0x5, 0x0, 0x7fff], 0x60, 0x6, 0x5b99, &(0x7f0000000640)=[0x20, 0x9, 0x100, 0x0, 0x0, 0x6], &(0x7f0000000680)=[0x8, 0x1000, 0xcb, 0x3, 0x81, 0x7, 0x100000000, 0x3, 0x8]})
fremovexattr(r0, &(0x7f0000000700)=@known='system.posix_acl_default\x00')
r9 = syz_open_dev$dspn(&(0x7f0000000740)='/dev/dsp#\x00', 0x80000001, 0x400000)
ioctl$TIOCGSID(r9, 0x5429, &(0x7f0000000780))
lremovexattr(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)=@random={'btrfs.', '\x00'})
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000840)={0x80, 0x0, 0x1000}, 0x4)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000880)={<r10=>0x0, 0x1}, &(0x7f00000008c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000900)={r10, 0x2}, &(0x7f0000000940)=0x8)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000980), &(0x7f00000009c0)=0x4)
ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000a00))
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000a80)={r10, 0x20, &(0x7f0000000a40)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}]}, &(0x7f0000000ac0)=0x10)
ioctl$SG_SET_RESERVED_SIZE(r9, 0x2275, &(0x7f0000000b00)=0xfffffffffffffff7)
mkdirat$cgroup(r0, &(0x7f0000000b40)='syz1\x00', 0x1ff)
recvfrom$llc(r9, &(0x7f0000000b80)=""/231, 0xe7, 0x40002102, 0x0, 0x0)
ioctl$EVIOCSFF(r9, 0x40304580, &(0x7f0000000c80)={0x57, 0x0, 0x80, {0x0, 0x4}, {0x3, 0x8}, @cond=[{0x5b23, 0x8001, 0x0, 0xfffffffffffffffe, 0x2, 0xc0}, {0xfffffffffffffff7, 0x5, 0x5, 0x1, 0x6, 0xfd3c}]})
getsockname(r9, &(0x7f0000000cc0)=@ipx, &(0x7f0000000d40)=0x80)
socket$unix(0x1, 0x7, 0x0)

2018/05/20 13:43:27 executing program 1:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000040)={r1, 0x1, 0x4, "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"})
setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000001080)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8)
ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00000010c0)={0x1, @random="805eaa1f8fe6"})
r2 = accept4$packet(r0, &(0x7f0000001100)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001140)=0x14, 0x80000)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000001180)=""/54)
fanotify_mark(r0, 0x2f231badaaa87e95, 0x10000, r0, &(0x7f00000011c0)='./file0\x00')
chmod(&(0x7f0000001200)='./file0\x00', 0x20)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000001240)={0x7f, 0x4, [0x79f05ae1]})
sendmmsg(r0, &(0x7f0000003340)=[{{&(0x7f0000001280)=@nl=@kern={0x10, 0x0, 0x0, 0x48008}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001300)="9db7fe72d6a5c684997405dea2a388622c7b48a91a32e09f6b3fed23b430a888ef02ee8e6ddbaefa7295d4fc156715017619cab1061bd386726ec1356aa2caed311dd3be6ecc6a3ba6467246e58b6697895576b6175c0a5c60d8f1f5f2573dee22071322697b49f67dc2e397ceedc3289a51c18db06d87424c483c7dc27cccb35be0d997b4e82e0453cd0bcaa82bedae92adaa8e1106f9d342e47bff", 0x9c}], 0x1, &(0x7f0000001400)=[{0x1010, 0x103, 0x6b, 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{0x88, 0x117, 0x8, "1f4593554f01471e6d0e6a81e02db7a3ef7d840834950c38a6de8904ae09ad5c5be4c22b00eb28e1ff3ec90db02cb8a40d66bd026b5a69ae45d43b66a0ecfd7a77d2dea86d4015049047bcb7b1d2120404a7acb6a986eb72db6b142c2183f20c25f2bc7e9516ad91b17e7019cc8b568ae390fe4c"}, {0xe0, 0x104, 0x7b0, "06cae57182722fa7f4a240df82acfe922c5b1610ede87515b27962933472d4ec7fa9a98fa4052c1f1e6a956b415c9bd98d39de03d5ca6582347d364a4dc1ce04aec8a07091c7fbab8d38991461435928e2113611fae0e0b2ff2636b01c842ed37de067a9d55e029fe8a0371e539a4648f87269f264f59ce386474e391fcb4adfc25bcc0e1d0de25e9bb0387fd06bd7619c13803e35d5981c29c38a217db2b2a59612b10f6657f696375a9735fc495a16b98d0020cb181a534366dfd4ce30252ca7d73f9c93b0cae9f4a5558112"}, {0xf8, 0x0, 0x5, 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&(0x7f0000002b00)=[{&(0x7f0000002740)="690ef7804b382edf49508112ec53e3ac23ef428ee1515fb2ebffd3ca6326a72b3d9e5869328a3047187a307813332897422012ea961556198f359b75df772195514d6987da34e98b0e89e22da8392ebc46b5ae970cae59e508543a81570781dbe8726fa7d8ad22520e157b977cc2406486ba7778c08a114c37610ec4ec40632fa5a0a83bf0ebb40428ce2a1bc1c9f9f05ce1d595f9a5cbe03da5401a54f8178e4b5c8126391f485d578050ef7f2a994a61807e24aabef1a014b7796a1a", 0xbd}, {&(0x7f0000002800)="b712304fca7bc4309714effff1aecb487b1171f9b881522dc5a39ba5211d20e4df64317be7227d13f21b6846b3cf05e7dc85adafcc6bc5fe70666a4643bcc298a778e557a79dd9f5bf268afe6da3ab4130a65eb34d015dc2a03a95e64058ec3c2dfbba6fc3a0a07fa33826962e1b47645682ea635f75d4de8da6f146ae1a0ff41a20411d2656d75370e1d84bc0813333eab8963101c9bb04c23a43ccc8d03f588db718df4e24ad9554112602b7a397d244c93e78d8542db87790caaa19aa6674aff70036bf44838f6358aef5eaaf699522", 0xd1}, {&(0x7f0000002900)="64a9d9802c371c7005e1d74e68bafcb30e0142df1bf4c0a9ec5ab2bacbd78490a2fad6b840de2f456e6e2bb790355745d5c6d95b1cc575fb9fe304e4643de218d6ecbdb1e750", 0x46}, {&(0x7f0000002980)="413724a27c9c180d563d3f0967f1f587dea459ccb9413b53ba7dab51021761a33e9bef17c780b973391923c591bc776792241fd7f242aff427fc0cea0e23624b2aaca73c5e17782661360ff09fc133dc74d14e9f3343e458bb6f25e01751d63ae735be0136daabb71f2c148b249047e98e3c2ea734960be70a28ebefd036980fdf6351e7f09df8b0167c3af79a4d13bb", 0x90}, {&(0x7f0000002a40)="1bb3ec7b7cf9a7c1a083608154e4f166dd4bc30fe321a7ab628575d1f1c043bd4dd2feb6cf0aeaccd49a9d1f99f324d562d1fee76f56cd3edec30b3bc0fe9dae1b060baf6fab4a1bb09cc52349fa2a43613396b44af4387ba7f90a4ff4abdcea306c1b16f0cfbd9550eaa7532783bf8b24681309dd8a53c7d772b50f1e24ab02001e92d87deda34fe30beaa59636a1329c715b059ebc7af49df4af5997b193bec5896229003897e3d81566a673f0d2ac65f18e0473febea2", 0xb8}], 0x5, &(0x7f0000002b80)=[{0xf0, 0x10e, 0x0, "e3883db5425cd9fe91f2327e98745f40dded39d232ba1deeb63aa5ddbc885a848bf112fb8bfa8d2c4affc64ead7c638ea801e0aef7c1977c820f931797fbacfd18dafd98d5e2f9fbaea557e1e836ebbd47611f2698a7ea130cae42a145f946811d8041121cc3376f5dcd42ed1ff8ed3041a4280b7ef7e4b4a50895bbb67da05897fae285467f8cc66dee7493c2c84ffa6fc845f0d74a4bb1cdda33785ff2c3cd8da960709b199ec58650a51b1316278e0219e04eff021c6e6ff4b98a015042332c4704a9d17f2306835169d98f8b8ceee62ffeffaa4e829054ec6848e095"}, {0x18, 0x119, 0x6, "20bf7556bfba"}, {0xb8, 0x10e, 0x7, "13d3d690ca2f701c4aeb7c53a78d7db25498617bf48cd17ddfb01eecf02eabc93b7d575eab74b9ec2fddeb2fef5034d6f8b9dece0226972fc174a75083cf72f38cb24c21f108fda2a35f9b930f041142eb4424be6daa90bd5de20d0879beccb256cb4a4dd89bc540f15be2287871fdd38f1fd10de51d4cfd197295a9a4d15a0551749d0401d8f90703151c30745fa48dd647058df933b366941d928f952f9801d4"}, {0xd8, 0x11f, 0x7, "44bc3bb28f199e435b809a6e2f121f31625c5d5c12594f5beb1d01f4639cb6ffe7f326f1d040f2a1f9581d8111ef53406acf1cd122895c18483ad6a79f82f52248a479c6f288831d93d4cebc5e4ab72dc78a7bf0502b916daf892c6b4f5be648015f619ef73ea4d30cfb7011c2ef09b6aba15e57997f0ecd09be202e9329d696c5e16b6d1ac8b9b0137666247bdfde49e8e56ab77e67302c26cfc7a54cbcb72a4362c639173db0f57cfc614620d91632177380c4bc1477dd33039c406a4bbebc1ba5b0e8bd7d"}], 0x298, 0x800}, 0x2}, {{&(0x7f0000002e40)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002ec0)="81a564a8a530cce8319b736453af545c96ac17fcdf6c203b0a585699a5902f5f64acf890276b1292fd82ea3902c326fc79b772ba1ac16e2fd04760d1bae33da102b8ee71253bf599ccba2954466e54d94e42988ca834f6cca7ccfa66fba81e9ab0b57bf47599bff6968ac0961d1fe098344570e573cd6c935547a12600e21056a25b65beba5347654f0240f646a484d6172e842fa9e64b1dcdd093b1c9a6234e2f9d58c798da36", 0xa7}], 0x1, 0x0, 0x0, 0x40000}, 0x2}, {{&(0x7f0000002fc0)=@can={0x1d, r3}, 0x80, &(0x7f0000003100)=[{&(0x7f0000003040)="5a82119946542db7d059b2bde8ee05292cd526ea9bfbce38e4419793cc56369cc9e16d2112c6e7dd99c76693e56b0ce13fb1a0485a12b3bb2d5b7969865623084669f1855d3f036cff396b2e8224d3a0135c9d82d1671c28f5e8771724599a7dbd646d5152f7bc313f2700f0ae0c7f2f17c443364e8c4271b5724ef41d695d47d0c3d5c80318585bdfeb2c1795fd4ea15445ee07e05714976193437f40460d69bf2b2d3f7658ef6a730deb4cc2cd14ad59f399af0fb3b8434410230e9b943c", 0xbf}], 0x1, &(0x7f0000003140)=[{0xc8, 0x0, 0x401, "89a746e4603f695b63abc4d26d85ef1cafa4c1615b905132c285ca7bcb3a2e91d9710f9e108652c2fe41cf418dac0702aa53a1cb6c051ba1d72f3d4c8953b571255e0e6547dda0a46e15118b018887794763de5654be43d573c8661d93cb8998f32df52edb6eb5791c83d8aacca37e123544c3a5614d7eaa077b4147e504f23e4bf2c43dd0001a05fbc3637e4cdd825314ecdb52074489c351990d68e5ad12bb7aea92b1bb6d5ae94db33edc0b565918642ed03b438fa2"}, {0xf8, 0x11f, 0xff, "ee84e8a176d99757325743a9193fe794af61fc793f06c30f6772e281ce13db819c0c04066752790c88cc266b46ff84c80f735fb0d36c7c36a0981727b1ae5ead2a54071b89535b1ae759efa7b61b22a7fd6564b34392c0e4b67b5febb6a2ffa60b10c86208746e255d813e09040c2f715caff74b350245c7f940dd61628a24fc3a0c75ae32fc2021057ba6af8b48c0b0fa11707749bbdbcfdf96651f4c9b62c7ac8bf6eb4d3db1d4b6c0fd89dfa414d9c84c203171657db4e1de266ca8baead740b4829fda0e85d787bdb11fbfe29a615a297a34d8ff9a6b411a1508282e2f24bf20d1f1a9"}, {0x38, 0x101, 0x6, "8f6db03590d8a471e93f84701010ede4d7fc89eca6fa0836ddb5c1bcd59884b6219224f1f1e7dae1"}], 0x1f8, 0x800}, 0x5}], 0x4, 0x40000c0)
bind$alg(r2, &(0x7f0000003440)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58)
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000034c0)={{0x6, @dev={0xac, 0x14, 0x14, 0xa}, 0x4e24, 0x0, 'lc\x00', 0x28, 0x0, 0x12}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x2005, 0x8, 0x9, 0x4}}, 0x44)
sysfs$1(0x1, &(0x7f0000003540)='/proc/self/net/pfkey\x00')
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003580)={<r4=>0x0, 0x68, "270783a99371c35bc2077e010bf28f7fab369522f9fd608709766bb47bbd5f79e2cf20716ac66b04a2ec263d65bc3314330b07df63ca49a2abf088df5d7b22841f834716715e6b8fdf78ca348cfefa7528a885faa6989fbb1d55876f3dc55d351c055759ff9b8f7a"}, &(0x7f0000003600)=0x70)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003640)={0x2, 0x5, 0x8000, 0x5, 0x1f, 0x100, 0x465a, 0x77c, <r5=>r4}, &(0x7f0000003680)=0x20)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000003780)={r4, 0xa4, &(0x7f00000036c0)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x7f, @loopback={0x0, 0x1}, 0x1dc}, @in6={0xa, 0x4e24, 0x8000, @dev={0xfe, 0x80, [], 0xc}, 0x4}]}, &(0x7f00000037c0)=0x10)
getpid()
recvmmsg(r2, &(0x7f0000008200)=[{{0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f0000003800)=""/7, 0x7}, {&(0x7f0000003840)=""/140, 0x8c}, {&(0x7f0000003900)=""/100, 0x64}, {&(0x7f0000003980)=""/69, 0x45}, {&(0x7f0000003a00)=""/54, 0x36}, {&(0x7f0000003a40)=""/217, 0xd9}, {&(0x7f0000003b40)=""/55, 0x37}], 0x7, 0x0, 0x0, 0x7}, 0x3}, {{&(0x7f0000003c00)=@pppol2tpv3={0x0, 0x0, {0x0, <r6=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000003d80)=[{&(0x7f0000003c80)=""/177, 0xb1}, {&(0x7f0000003d40)=""/64, 0x40}], 0x2, &(0x7f0000003dc0)=""/229, 0xe5, 0x8}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000003ec0)=""/132, 0x84}, {&(0x7f0000003f80)=""/221, 0xdd}, {&(0x7f0000004080)=""/174, 0xae}], 0x3, &(0x7f0000004180)=""/4096, 0x1000, 0x4}, 0x216}, {{&(0x7f0000005180)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000006800)=[{&(0x7f0000005200)=""/176, 0xb0}, {&(0x7f00000052c0)=""/227, 0xe3}, {&(0x7f00000053c0)=""/138, 0x8a}, {&(0x7f0000005480)=""/4096, 0x1000}, {&(0x7f0000006480)=""/203, 0xcb}, {&(0x7f0000006580)=""/9, 0x9}, {&(0x7f00000065c0)=""/191, 0xbf}, {&(0x7f0000006680)=""/222, 0xde}, {&(0x7f0000006780)=""/107, 0x6b}], 0x9, &(0x7f00000068c0)=""/185, 0xb9, 0x100000000}, 0x800}, {{0x0, 0x0, &(0x7f0000007ec0)=[{&(0x7f0000006980)=""/105, 0x69}, {&(0x7f0000006a00)=""/154, 0x9a}, {&(0x7f0000006ac0)=""/210, 0xd2}, {&(0x7f0000006bc0)=""/230, 0xe6}, {&(0x7f0000006cc0)=""/164, 0xa4}, {&(0x7f0000006d80)=""/137, 0x89}, {&(0x7f0000006e40)=""/4096, 0x1000}, {&(0x7f0000007e40)=""/70, 0x46}], 0x8, 0x0, 0x0, 0x4}, 0x8}, {{&(0x7f0000007f40)=@sco, 0x80, &(0x7f00000080c0)=[{&(0x7f0000007fc0)=""/179, 0xb3}, {&(0x7f0000008080)=""/52, 0x34}], 0x2, &(0x7f0000008100)=""/221, 0xdd, 0x5}, 0x1}], 0x6, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000008380), &(0x7f00000083c0)=0x8)
bind$alg(r6, &(0x7f0000008400)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000008480)={0x5, 0x6, 0x5, 0x9, 0x0, 0x84c, 0x4, 0x7, 0x101, 0x7fff})
mkdirat$cgroup(r0, &(0x7f00000084c0)='syz1\x00', 0x1ff)
r7 = msgget$private(0x0, 0x0)
msgctl$MSG_INFO(r7, 0xc, &(0x7f0000008500)=""/252)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000008600)=0x2)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000008640)=@assoc_value={r5, 0x101}, 0x8)
r8 = semget$private(0x0, 0x3, 0x20)
getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000008680)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000008780)=0xe8)
r10 = getegid()
fstat(r0, &(0x7f00000087c0)={0x0, 0x0, 0x0, 0x0, <r11=>0x0})
r12 = getegid()
semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000008840)={{0x3, r9, r10, r11, r12, 0x0, 0x7fff}, 0x3, 0x9})

2018/05/20 13:43:27 executing program 6:
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x10800)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000040)=""/4096)
r1 = syz_open_dev$dspn(&(0x7f0000001040)='/dev/dsp#\x00', 0x100000001, 0x40000)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001080)={0xd4, 0x200, 0x9, 0x100, <r2=>0x0}, &(0x7f00000010c0)=0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001100)={r2, 0x8dd6, 0x246}, &(0x7f0000001140)=0x8)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001180)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000011c0)={<r4=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000001200)={r4, 0x8})
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001240)=@assoc_value={r2, 0x80}, 0x8)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001280)="2a7d6f8b2df9162e18179141ee3bb610373691e3c5490ba33b3ec1441277efa60afe500de0ec5cda9f749b3843ba4b96590a3730db1919f7cbbf0910836e403d1f9077af2d65b4fa4e6f43ca91e2aa9e71d1d8826c7c432c5cf5238f868a156274b29dffd4adee8d30f4c129cebd1414019e05a612a30b490b9fa93a75419b", 0x7f)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000001300)=0x7, 0x4)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001400)={'nat\x00', 0x0, 0x3, 0x43, [], 0x2, &(0x7f0000001340)=[{}, {}], &(0x7f0000001380)=""/67}, &(0x7f0000001480)=0x78)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000014c0)={<r5=>r2, 0xfffffffffffffffd}, &(0x7f0000001500)=0x8)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001640)={r0, 0x0, 0x86, 0x23, &(0x7f0000001540)="ee19a78d05804ca10ee27643cb9cadffb98bba82cc9e7c4a5b3de774d2022c6d59293fe81a4a9272f1631d1aa587aed7d2b0e95054599fdbdf25ea5297bfd0657098bded86a2956b555ad246e7330bf95ff8cb5367cb5b5263c5292b3ef6c815c53c1435bcdc582a2a19cbe882eca2ed66960eeda681b5482c68859c6adf961b93408e17b1cf", &(0x7f0000001600)=""/35, 0x1}, 0x28)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001680), &(0x7f00000016c0)=0xc)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001700), &(0x7f0000001740)=0xc)
syz_genetlink_get_family_id$ipvs(&(0x7f0000001780)='IPVS\x00')
r6 = openat$audio(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/audio\x00', 0x101000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r6, 0x80045301, &(0x7f0000001800))
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001840), &(0x7f0000001880)=0x4)
ioctl$GIO_FONTX(r6, 0x4b6b, &(0x7f00000018c0)=""/130)
setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000001980)={r5, 0x4}, 0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r6)
getsockname$packet(r1, &(0x7f00000019c0)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001a00)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001a40)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@multicast2}}}, &(0x7f0000001b40)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000001b80)={{{@in6, @in6=@dev={0xfe, 0x80, [], 0xd}, 0x4e22, 0x0, 0x4e21, 0x0, 0xa, 0x80, 0x20, 0xf7, r7, r8}, {0x80000001, 0x85b0, 0x401, 0x9, 0x2, 0x8001, 0x6, 0xc1}, {0x2, 0x7c, 0x5}, 0x200, 0x6e6bb1, 0x1, 0x1, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x1a}, 0x4d4, 0x7c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x7, 0x3, 0x7f, 0x6e, 0x3, 0x4}}, 0xe8)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001c80)=0x40, 0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001cc0)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x3, 0x0, 0x0, 0x6edf, 0x8, 0x3000000000}, 0x20)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000001d00)={0x2, 0x9, 0x47, {}, 0x8, 0x100000000})

[   70.875956] IPVS: ftp: loaded support on port[0] = 21
[   70.977765] IPVS: ftp: loaded support on port[0] = 21
[   71.080139] IPVS: ftp: loaded support on port[0] = 21
[   71.082208] IPVS: ftp: loaded support on port[0] = 21
[   71.121333] IPVS: ftp: loaded support on port[0] = 21
[   71.129419] IPVS: ftp: loaded support on port[0] = 21
[   71.137094] IPVS: ftp: loaded support on port[0] = 21
[   71.158873] IPVS: ftp: loaded support on port[0] = 21
[   72.612417] ip (4657) used greatest stack depth: 54392 bytes left
[   72.968228] ip (4690) used greatest stack depth: 54008 bytes left
[   73.908682] bridge0: port 1(bridge_slave_0) entered blocking state
[   73.915157] bridge0: port 1(bridge_slave_0) entered disabled state
[   73.950070] device bridge_slave_0 entered promiscuous mode
[   74.105014] bridge0: port 2(bridge_slave_1) entered blocking state
[   74.111528] bridge0: port 2(bridge_slave_1) entered disabled state
[   74.149075] device bridge_slave_1 entered promiscuous mode
[   74.253649] bridge0: port 1(bridge_slave_0) entered blocking state
[   74.260116] bridge0: port 1(bridge_slave_0) entered disabled state
[   74.311733] device bridge_slave_0 entered promiscuous mode
[   74.381847] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   74.433574] bridge0: port 2(bridge_slave_1) entered blocking state
[   74.440083] bridge0: port 2(bridge_slave_1) entered disabled state
[   74.473113] device bridge_slave_1 entered promiscuous mode
[   74.491274] bridge0: port 1(bridge_slave_0) entered blocking state
[   74.497720] bridge0: port 1(bridge_slave_0) entered disabled state
[   74.527933] device bridge_slave_0 entered promiscuous mode
[   74.547667] bridge0: port 1(bridge_slave_0) entered blocking state
[   74.554113] bridge0: port 1(bridge_slave_0) entered disabled state
[   74.564995] device bridge_slave_0 entered promiscuous mode
[   74.579721] bridge0: port 1(bridge_slave_0) entered blocking state
[   74.586156] bridge0: port 1(bridge_slave_0) entered disabled state
[   74.600919] device bridge_slave_0 entered promiscuous mode
[   74.612480] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   74.639931] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   74.653527] bridge0: port 1(bridge_slave_0) entered blocking state
[   74.659990] bridge0: port 1(bridge_slave_0) entered disabled state
[   74.707082] device bridge_slave_0 entered promiscuous mode
[   74.746503] bridge0: port 2(bridge_slave_1) entered blocking state
[   74.753012] bridge0: port 2(bridge_slave_1) entered disabled state
[   74.789300] device bridge_slave_1 entered promiscuous mode
[   74.809672] bridge0: port 2(bridge_slave_1) entered blocking state
[   74.816135] bridge0: port 2(bridge_slave_1) entered disabled state
[   74.829992] device bridge_slave_1 entered promiscuous mode
[   74.839172] bridge0: port 2(bridge_slave_1) entered blocking state
[   74.845593] bridge0: port 2(bridge_slave_1) entered disabled state
[   74.855331] device bridge_slave_1 entered promiscuous mode
[   74.872407] bridge0: port 1(bridge_slave_0) entered blocking state
[   74.878878] bridge0: port 1(bridge_slave_0) entered disabled state
[   74.909541] device bridge_slave_0 entered promiscuous mode
[   74.926205] bridge0: port 1(bridge_slave_0) entered blocking state
[   74.932658] bridge0: port 1(bridge_slave_0) entered disabled state
[   74.957427] device bridge_slave_0 entered promiscuous mode
[   74.968597] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   74.999288] bridge0: port 2(bridge_slave_1) entered blocking state
[   75.005744] bridge0: port 2(bridge_slave_1) entered disabled state
[   75.014659] device bridge_slave_1 entered promiscuous mode
[   75.029005] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   75.036645] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   75.044268] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   75.074908] bridge0: port 2(bridge_slave_1) entered blocking state
[   75.081406] bridge0: port 2(bridge_slave_1) entered disabled state
[   75.109282] device bridge_slave_1 entered promiscuous mode
[   75.129427] bridge0: port 2(bridge_slave_1) entered blocking state
[   75.135907] bridge0: port 2(bridge_slave_1) entered disabled state
[   75.168884] device bridge_slave_1 entered promiscuous mode
[   75.209194] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   75.232076] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   75.239705] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   75.252936] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   75.261218] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   75.272690] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   75.418519] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   75.429647] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   75.481936] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   75.490967] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   75.587345] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   75.643793] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   75.735480] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   75.742919] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   75.809822] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   75.826643] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   75.837242] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   75.878169] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   75.949668] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   75.962699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   76.037398] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   76.094177] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   76.112202] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   76.139612] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   76.187615] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   76.228329] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   76.235338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   76.268559] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   76.275532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   76.320865] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   76.337657] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   76.344650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   76.360773] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   76.368781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   76.426290] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   76.435701] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   76.445183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   76.464537] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   76.544969] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   76.576707] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   76.583692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   76.600789] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   76.611174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   76.641668] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   76.657111] team0: Port device team_slave_0 added
[   76.676156] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   76.685450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   76.703961] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   76.712340] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   76.719850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   76.727889] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   76.874111] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   76.881380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   76.906776] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   76.913790] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   76.934808] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   76.962324] team0: Port device team_slave_1 added
[   77.016163] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   77.032672] team0: Port device team_slave_0 added
[   77.040748] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   77.049346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   77.159948] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   77.166961] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   77.184664] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   77.220740] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   77.236814] team0: Port device team_slave_0 added
[   77.276357] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   77.295691] team0: Port device team_slave_1 added
[   77.320635] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   77.344490] team0: Port device team_slave_0 added
[   77.368538] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   77.391178] team0: Port device team_slave_0 added
[   77.411870] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   77.419778] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   77.433478] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   77.474224] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   77.496809] team0: Port device team_slave_1 added
[   77.520908] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   77.529373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   77.545739] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   77.574318] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   77.583416] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   77.598353] team0: Port device team_slave_0 added
[   77.620306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   77.638135] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   77.656793] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   77.671789] team0: Port device team_slave_0 added
[   77.685177] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   77.699588] team0: Port device team_slave_1 added
[   77.711061] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   77.726637] team0: Port device team_slave_1 added
[   77.744153] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   77.755941] team0: Port device team_slave_0 added
[   77.767817] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   77.777307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   77.792104] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   77.827566] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   77.835085] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   77.855429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   77.872609] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   77.880473] team0: Port device team_slave_1 added
[   77.888714] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   77.901231] team0: Port device team_slave_1 added
[   77.924824] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   77.932639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   77.949106] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   77.971796] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   77.979473] team0: Port device team_slave_1 added
[   77.992633] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   78.003479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   78.023312] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   78.044082] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   78.055803] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   78.063448] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   78.070783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   78.112981] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   78.150003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   78.159434] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   78.178641] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   78.186969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   78.202184] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   78.213624] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   78.229736] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   78.237324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   78.250228] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   78.265291] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   78.285278] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   78.298971] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   78.313239] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   78.324590] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   78.334533] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   78.352836] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   78.366098] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   78.376454] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   78.395975] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   78.412109] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   78.428564] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   78.436844] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   78.449454] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   78.459587] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   78.470381] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   78.484579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   78.499451] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   78.517685] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   78.539526] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   78.563214] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   78.574088] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   78.583839] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   78.591455] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   78.600610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   78.622825] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   78.631471] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   78.644759] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   78.654138] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   78.661689] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   78.688300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   78.741985] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   78.774812] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   78.790654] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   78.800439] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   78.808933] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   78.816890] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   78.825994] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   78.836215] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   78.845112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   78.873322] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   78.886567] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   78.898968] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   78.909400] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   78.930227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   78.983695] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   79.014094] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   79.044610] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   79.059251] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   79.068348] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   79.076805] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   79.085896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   79.129829] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   79.138728] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   79.148087] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   79.184232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   79.218181] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   79.239946] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   80.430263] bridge0: port 2(bridge_slave_1) entered blocking state
[   80.436749] bridge0: port 2(bridge_slave_1) entered forwarding state
[   80.443561] bridge0: port 1(bridge_slave_0) entered blocking state
[   80.450009] bridge0: port 1(bridge_slave_0) entered forwarding state
[   80.458408] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   80.490860] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   80.881950] bridge0: port 2(bridge_slave_1) entered blocking state
[   80.888413] bridge0: port 2(bridge_slave_1) entered forwarding state
[   80.895253] bridge0: port 1(bridge_slave_0) entered blocking state
[   80.901837] bridge0: port 1(bridge_slave_0) entered forwarding state
[   80.928276] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   81.176292] bridge0: port 2(bridge_slave_1) entered blocking state
[   81.182756] bridge0: port 2(bridge_slave_1) entered forwarding state
[   81.189516] bridge0: port 1(bridge_slave_0) entered blocking state
[   81.195929] bridge0: port 1(bridge_slave_0) entered forwarding state
[   81.250455] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   81.269726] bridge0: port 2(bridge_slave_1) entered blocking state
[   81.276175] bridge0: port 2(bridge_slave_1) entered forwarding state
[   81.282921] bridge0: port 1(bridge_slave_0) entered blocking state
[   81.289321] bridge0: port 1(bridge_slave_0) entered forwarding state
[   81.299464] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   81.306366] bridge0: port 2(bridge_slave_1) entered blocking state
[   81.312801] bridge0: port 2(bridge_slave_1) entered forwarding state
[   81.319602] bridge0: port 1(bridge_slave_0) entered blocking state
[   81.326085] bridge0: port 1(bridge_slave_0) entered forwarding state
[   81.335183] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   81.341981] bridge0: port 2(bridge_slave_1) entered blocking state
[   81.348451] bridge0: port 2(bridge_slave_1) entered forwarding state
[   81.355274] bridge0: port 1(bridge_slave_0) entered blocking state
[   81.361734] bridge0: port 1(bridge_slave_0) entered forwarding state
[   81.380929] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   81.410365] bridge0: port 2(bridge_slave_1) entered blocking state
[   81.416816] bridge0: port 2(bridge_slave_1) entered forwarding state
[   81.423602] bridge0: port 1(bridge_slave_0) entered blocking state
[   81.430087] bridge0: port 1(bridge_slave_0) entered forwarding state
[   81.501166] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   81.510532] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   81.521696] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   81.547364] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   81.565916] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   81.581920] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   81.590064] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   81.642907] bridge0: port 2(bridge_slave_1) entered blocking state
[   81.649393] bridge0: port 2(bridge_slave_1) entered forwarding state
[   81.656229] bridge0: port 1(bridge_slave_0) entered blocking state
[   81.662669] bridge0: port 1(bridge_slave_0) entered forwarding state
[   81.693809] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   82.527205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   89.011154] 8021q: adding VLAN 0 to HW filter on device bond0
[   89.406276] 8021q: adding VLAN 0 to HW filter on device bond0
[   89.511833] 8021q: adding VLAN 0 to HW filter on device bond0
[   89.549459] 8021q: adding VLAN 0 to HW filter on device bond0
[   89.699722] 8021q: adding VLAN 0 to HW filter on device bond0
[   89.737655] 8021q: adding VLAN 0 to HW filter on device bond0
[   89.772945] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   89.856319] 8021q: adding VLAN 0 to HW filter on device bond0
[   90.007664] 8021q: adding VLAN 0 to HW filter on device bond0
[   90.167507] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   90.308367] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   90.383674] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   90.512145] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   90.528355] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   90.542744] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   90.549099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   90.563711] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   90.628077] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   90.828528] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   90.959440] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   90.965797] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   90.976530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   91.050679] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   91.057729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   91.077685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   91.245724] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   91.253524] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   91.259767] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   91.272838] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   91.305864] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   91.329277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   91.378394] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   91.387207] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   91.411133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   91.434616] 8021q: adding VLAN 0 to HW filter on device team0
[   91.577204] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   91.583535] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   91.591732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   91.679987] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   91.686299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   91.704994] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   91.813345] 8021q: adding VLAN 0 to HW filter on device team0
[   91.928213] 8021q: adding VLAN 0 to HW filter on device team0
[   91.961879] 8021q: adding VLAN 0 to HW filter on device team0
[   92.078207] 8021q: adding VLAN 0 to HW filter on device team0
[   92.232253] 8021q: adding VLAN 0 to HW filter on device team0
[   92.428289] 8021q: adding VLAN 0 to HW filter on device team0
[   92.517279] 8021q: adding VLAN 0 to HW filter on device team0
2018/05/20 13:43:53 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x1, 0x1f5)
sendto$inet6(r0, &(0x7f0000000300)="040300000309c14609005375c52cf7c21975e697b02f5c566b2b2ff0dac8897c6b11876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a6", 0x44, 0x0, &(0x7f0000000040)={0xa, 0x800, 0x5}, 0x1c)

2018/05/20 13:43:53 executing program 5:

2018/05/20 13:43:53 executing program 5:

2018/05/20 13:43:53 executing program 3:

2018/05/20 13:43:53 executing program 5:

2018/05/20 13:43:55 executing program 0:

2018/05/20 13:43:55 executing program 6:

2018/05/20 13:43:55 executing program 3:

2018/05/20 13:43:55 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mlockall(0x1)

2018/05/20 13:43:55 executing program 1:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
r2 = socket(0x10, 0x2, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000280)="c626262c8523bf012cf66f")
close(r0)

2018/05/20 13:43:55 executing program 7:

2018/05/20 13:43:55 executing program 4:

2018/05/20 13:43:55 executing program 2:

2018/05/20 13:43:55 executing program 7:

2018/05/20 13:43:55 executing program 6:

2018/05/20 13:43:55 executing program 0:

2018/05/20 13:43:55 executing program 3:

2018/05/20 13:43:55 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x4)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="480000001400199009004b0101048c01010000ebbd2e2ab9b7020000632379eb000000000000551f5f0028213ee20607000000000000003f666674a8ffff00c7e5ed5e00000000c8", 0x48}], 0x1)

2018/05/20 13:43:55 executing program 4:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000140)="fc00000048000700ab092500090007000aab80ff010000000000369321000100ff0100000005d0000000000000039815fa2c1ec28656aaa79bb94b46fe000000bc00020000036c6c256f1a272f2e117c22ebc205214000000000008934d07302ade01720d7d5bbc91a3e2e80772c05defd5a32e280fc83ab82f605f70c9ddef2fe082038f4f8b29d3ef3d92c83170e5bba4a463ae4f5566f91cf190201ded815b2ccd243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f46a6b567b4d5715587e658a1ad0a4f01731d05b0350b0041f0d48f6f0000080548deac270e33429fd3000175e63fb8d38a873cf1587c3b41", 0xfc)

2018/05/20 13:43:55 executing program 5:
r0 = semget$private(0x0, 0x7, 0x0)
semop(r0, &(0x7f0000000080)=[{0x3, 0x40c}], 0x1)
semop(r0, &(0x7f0000000000)=[{0x3}], 0x1)
semctl$IPC_RMID(r0, 0x0, 0x0)
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), 0x4)

2018/05/20 13:43:55 executing program 7:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10)
writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)='t', 0x1}], 0x1)
close(r1)

2018/05/20 13:43:55 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$int_in(r0, 0x5452, &(0x7f00005ebff8)=0x3f)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = dup(r1)
shutdown(r2, 0x1)

2018/05/20 13:43:55 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c)
capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000))
sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)=[{0x18, 0x29, 0x37, "89"}], 0x18}}], 0x1, 0x0)

2018/05/20 13:43:55 executing program 3:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmmsg(r0, &(0x7f0000001e80)=[{{0x0, 0xfffffdd7, &(0x7f0000000540)=[{&(0x7f0000000140)=""/78, 0x4e}], 0x1, &(0x7f0000000040)=""/45, 0x2d}}], 0x1, 0x0, &(0x7f0000001f80)={0x77359400})
write$eventfd(r1, &(0x7f0000000080)=0x1, 0x8)
sendmmsg$unix(r0, &(0x7f0000000340), 0x492492492492a59, 0x0)

2018/05/20 13:43:55 executing program 0:
r0 = socket(0x10, 0x2, 0x0)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a")
fcntl$setstatus(r1, 0x4, 0x4000)
sendfile(r0, r1, &(0x7f00000000c0), 0x80000002)

2018/05/20 13:43:55 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000200)='coredump_filter\x00')
r1 = socket(0x40000000000a, 0x80000, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
fcntl$setlease(r0, 0x400, 0x0)
sendfile(r0, r0, &(0x7f0000000040), 0x0)

2018/05/20 13:43:55 executing program 4:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000140)="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", 0xfc)

2018/05/20 13:43:56 executing program 4:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000140)="fc00000048000700ab092500090007000aab80ff010000000000369321000100ff0100000005d0000000000000039815fa2c1ec28656aaa79bb94b46fe000000bc00020000036c6c256f1a272f2e117c22ebc205214000000000008934d07302ade01720d7d5bbc91a3e2e80772c05defd5a32e280fc83ab82f605f70c9ddef2fe082038f4f8b29d3ef3d92c83170e5bba4a463ae4f5566f91cf190201ded815b2ccd243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f46a6b567b4d5715587e658a1ad0a4f01731d05b0350b0041f0d48f6f0000080548deac270e33429fd3000175e63fb8d38a873cf1587c3b41", 0xfc)

2018/05/20 13:43:56 executing program 6:
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0)
mbind(&(0x7f00008ce000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000000), 0x3, 0x0)
r0 = memfd_create(&(0x7f0000ed3000)=',&\x00', 0x0)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x1ff, 0x4)

2018/05/20 13:43:56 executing program 2:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000180)=0x2)
fgetxattr(0xffffffffffffffff, &(0x7f0000000100)=@known='trusted.syz\x00', &(0x7f0000000140)=""/54, 0x36)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
getdents(r2, &(0x7f0000000040)=""/148, 0x17b)

2018/05/20 13:43:56 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000000140)={&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000bc0)=""/4096, 0xfffffffffffffd7a, 0x5}, 0x16)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r3 = dup2(r1, r1)
ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000180)={0x5, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e22}, 0x42, 0x7, 0x9, 0x7, 0x10001, &(0x7f0000000000)='bond0\x00', 0xb5, 0x1, 0x1})
sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000), 0x0, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0)

2018/05/20 13:43:56 executing program 4:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000140)="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", 0xfc)

2018/05/20 13:43:56 executing program 2:
open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0)
r0 = open(&(0x7f0000000080)='./control\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rename(&(0x7f0000000040)='./file0\x00', &(0x7f00004ddff6)='./control\x00')
mount(&(0x7f0000000000)='./control\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='aio\x00', 0x1000000, &(0x7f0000000140)="4decd3abe825be4c6cd686193751195f5d00f676b60089980b747e68016da8b6f6c2029b3227578fa79f807819b8635e037516820b9d91f216a21c74cfe0b2273e3e1b4a8bd9231b5907f2cdaf76fdea5b01396c2bb78b6410a4ca1db5c54d352247dbdb5a5e64047b8c14ec71209edc083bf4a31654b64b72f41d1f550a8263b0e3642687c2b4eabb7272858976bac8db9165")

2018/05/20 13:43:56 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2)
ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000002000000fffd090008"])
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e20, 0x1f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, {0xa, 0x4e24, 0x3000000, @empty, 0x1000}, 0x90d, [0x7, 0x9, 0x1f, 0x620, 0x8001, 0x2, 0x8ad, 0x80000000]}, 0x5c)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000180)={{0x5, 0x0, 0x3ff, 0x8, "7eac31f777db8deb999f0d841c4d025595471388e4709f81af0eaa0c82c874013ebaa12c26a130c92033dc6a", 0x2}, 0x0, [0x7, 0x4, 0x4, 0x7, 0x6, 0x18f00000000000, 0x2, 0x9, 0x5, 0x67c741ec0, 0x5, 0x4, 0x5, 0x9, 0x1ff, 0x0, 0x401, 0x2, 0x80000000, 0x7f, 0x463b, 0x10001, 0x8, 0x9, 0x7, 0x7, 0x4, 0x7, 0x1, 0x100000001, 0x5, 0x100000000, 0x3ff, 0xffffffffffffffff, 0x8, 0x9, 0x2d9, 0x3, 0x80000001, 0x7, 0x61, 0x7, 0x7ff, 0xe21, 0x6, 0x4, 0x3, 0x0, 0x68, 0x4, 0x100, 0x4, 0x6, 0x1, 0x7, 0x8, 0x7, 0x8001, 0xffffffff, 0x4, 0x9, 0x0, 0x0, 0x8, 0x4427, 0x9, 0x0, 0x400, 0x8, 0x5, 0x9, 0x2, 0x8, 0x5, 0x3, 0xce3, 0x101, 0x8000, 0x7fff, 0x100000000, 0x3, 0x0, 0x80, 0x10000000000000, 0x9, 0x0, 0x8, 0x7f, 0x8001, 0x800, 0xffffffff7fffffff, 0x9, 0x2, 0xfffffffffffffc23, 0x0, 0x1, 0x3, 0x1, 0x3f, 0x3, 0xb5, 0x7f, 0x7ff, 0xfff, 0x2, 0xad4, 0x1, 0x19b, 0x2, 0x3, 0x7fff, 0x7f, 0x9, 0x22, 0x3, 0x9, 0x1000, 0x9, 0x200, 0x1ff, 0x8, 0xa472, 0x81, 0x2, 0x4, 0x101, 0x4ed, 0x78], {0x0, 0x989680}})

[   99.279107] ==================================================================
[   99.286526] BUG: KMSAN: uninit-value in netlink_rcv_skb+0x3e3/0x600
[   99.292942] CPU: 1 PID: 6682 Comm: syz-executor0 Not tainted 4.17.0-rc5+ #101
[   99.300221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   99.309585] Call Trace:
[   99.312185]  dump_stack+0x185/0x1d0
[   99.315821]  ? netlink_rcv_skb+0x3e3/0x600
[   99.320072]  kmsan_report+0x149/0x260
[   99.323883]  __msan_warning_32+0x6e/0xc0
[   99.327951]  netlink_rcv_skb+0x3e3/0x600
[   99.332015]  ? rtnetlink_bind+0x120/0x120
[   99.336171]  rtnetlink_rcv+0x50/0x60
[   99.339888]  netlink_unicast+0x166b/0x1740
[   99.344152]  ? rtnetlink_net_exit+0xa0/0xa0
[   99.348498]  netlink_sendmsg+0x1072/0x1370
[   99.352742]  kernel_sendmsg+0x228/0x2d0
[   99.356719]  ? netlink_getsockopt+0xc80/0xc80
[   99.361217]  sock_no_sendpage+0x1c8/0x250
[   99.365374]  ? sock_no_mmap+0x30/0x30
[   99.369177]  sock_sendpage+0x1de/0x2c0
[   99.373072]  pipe_to_sendpage+0x31b/0x430
[   99.377220]  ? sock_fasync+0x2b0/0x2b0
[   99.381115]  ? generic_pipe_buf_get+0xf0/0xf0
[   99.385613]  __splice_from_pipe+0x49a/0xf30
[   99.389939]  ? generic_splice_sendpage+0x2a0/0x2a0
[   99.394874]  generic_splice_sendpage+0x1c6/0x2a0
[   99.399645]  ? iter_file_splice_write+0x1710/0x1710
[   99.404667]  ? iter_file_splice_write+0x1710/0x1710
[   99.409690]  direct_splice_actor+0x19b/0x200
[   99.414107]  splice_direct_to_actor+0x764/0x1040
[   99.418865]  ? do_splice_direct+0x540/0x540
[   99.423192]  ? security_file_permission+0x269/0x490
[   99.428222]  do_splice_direct+0x335/0x540
[   99.432397]  do_sendfile+0x1067/0x1e40
[   99.436398]  __x64_sys_sendfile64+0x218/0x390
[   99.440905]  do_syscall_64+0x154/0x220
[   99.444797]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[   99.450115] RIP: 0033:0x455a09
[   99.453303] RSP: 002b:00007f563cf37c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[   99.461016] RAX: ffffffffffffffda RBX: 00007f563cf386d4 RCX: 0000000000455a09
[   99.468289] RDX: 00000000200000c0 RSI: 0000000000000015 RDI: 0000000000000013
[   99.475559] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[   99.482923] R10: 0000000080000002 R11: 0000000000000246 R12: 00000000ffffffff
[   99.490285] R13: 0000000000000579 R14: 00000000006fc3f8 R15: 0000000000000000
[   99.497561] 
[   99.499186] Uninit was stored to memory at:
[   99.503521]  kmsan_internal_chain_origin+0x12b/0x210
[   99.508635]  kmsan_memcpy_origins+0x11d/0x170
[   99.513136]  __msan_memcpy+0x109/0x160
[   99.517032]  _copy_from_iter_full+0xdfc/0x1450
[   99.521616]  netlink_sendmsg+0xe1c/0x1370
[   99.525768]  kernel_sendmsg+0x228/0x2d0
[   99.529745]  sock_no_sendpage+0x1c8/0x250
[   99.533895]  sock_sendpage+0x1de/0x2c0
[   99.537788]  pipe_to_sendpage+0x31b/0x430
[   99.541936]  __splice_from_pipe+0x49a/0xf30
[   99.546265]  generic_splice_sendpage+0x1c6/0x2a0
[   99.551029]  direct_splice_actor+0x19b/0x200
[   99.555443]  splice_direct_to_actor+0x764/0x1040
[   99.560202]  do_splice_direct+0x335/0x540
[   99.564353]  do_sendfile+0x1067/0x1e40
[   99.568245]  __x64_sys_sendfile64+0x218/0x390
[   99.572752]  do_syscall_64+0x154/0x220
2018/05/20 13:43:56 executing program 6:
r0 = socket(0x11, 0x80002, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000040))
mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffa000/0x2000)=nil)
ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000080)=""/4096)

[   99.576643]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[   99.581820] Uninit was created at:
[   99.585370]  kmsan_alloc_meta_for_pages+0x161/0x3a0
[   99.590390]  kmsan_alloc_page+0x82/0xe0
[   99.594369]  __alloc_pages_nodemask+0xf8e/0x5dd0
[   99.599124]  alloc_pages_current+0x6b5/0x970
[   99.603528]  push_pipe+0x680/0xca0
[   99.607066]  iov_iter_get_pages+0x1357/0x1810
[   99.611562]  __blockdev_direct_IO+0x1a4d/0x6580
[   99.616232]  ext4_direct_IO+0xed8/0x27c0
[   99.620292]  generic_file_read_iter+0x3bd2/0x4440
[   99.625130]  ext4_file_read_iter+0x30f/0x520
[   99.629536]  generic_file_splice_read+0x5d2/0x900
[   99.634376]  splice_direct_to_actor+0x4c6/0x1040
[   99.639130]  do_splice_direct+0x335/0x540
[   99.643275]  do_sendfile+0x1067/0x1e40
[   99.647159]  __x64_sys_sendfile64+0x218/0x390
[   99.651644]  do_syscall_64+0x154/0x220
[   99.655527]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[   99.660701] ==================================================================
[   99.668045] Disabling lock debugging due to kernel taint
[   99.673486] Kernel panic - not syncing: panic_on_warn set ...
[   99.673486] 
[   99.680848] CPU: 1 PID: 6682 Comm: syz-executor0 Tainted: G    B             4.17.0-rc5+ #101
[   99.689500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   99.698844] Call Trace:
[   99.701432]  dump_stack+0x185/0x1d0
[   99.705061]  panic+0x39d/0x940
[   99.708267]  ? netlink_rcv_skb+0x3e3/0x600
[   99.712500]  kmsan_report+0x260/0x260
[   99.716299]  __msan_warning_32+0x6e/0xc0
[   99.720442]  netlink_rcv_skb+0x3e3/0x600
[   99.724496]  ? rtnetlink_bind+0x120/0x120
[   99.728638]  rtnetlink_rcv+0x50/0x60
[   99.732346]  netlink_unicast+0x166b/0x1740
[   99.736577]  ? rtnetlink_net_exit+0xa0/0xa0
[   99.740899]  netlink_sendmsg+0x1072/0x1370
[   99.745137]  kernel_sendmsg+0x228/0x2d0
[   99.749113]  ? netlink_getsockopt+0xc80/0xc80
[   99.753615]  sock_no_sendpage+0x1c8/0x250
[   99.757765]  ? sock_no_mmap+0x30/0x30
[   99.761812]  sock_sendpage+0x1de/0x2c0
[   99.765697]  pipe_to_sendpage+0x31b/0x430
[   99.769825]  ? sock_fasync+0x2b0/0x2b0
[   99.773705]  ? generic_pipe_buf_get+0xf0/0xf0
[   99.778181]  __splice_from_pipe+0x49a/0xf30
[   99.782485]  ? generic_splice_sendpage+0x2a0/0x2a0
[   99.787403]  generic_splice_sendpage+0x1c6/0x2a0
[   99.792145]  ? iter_file_splice_write+0x1710/0x1710
[   99.797166]  ? iter_file_splice_write+0x1710/0x1710
[   99.802174]  direct_splice_actor+0x19b/0x200
[   99.806569]  splice_direct_to_actor+0x764/0x1040
[   99.811307]  ? do_splice_direct+0x540/0x540
[   99.815612]  ? security_file_permission+0x269/0x490
[   99.820615]  do_splice_direct+0x335/0x540
[   99.824752]  do_sendfile+0x1067/0x1e40
[   99.828632]  __x64_sys_sendfile64+0x218/0x390
[   99.833111]  do_syscall_64+0x154/0x220
[   99.836984]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[   99.842156] RIP: 0033:0x455a09
[   99.845328] RSP: 002b:00007f563cf37c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[   99.853025] RAX: ffffffffffffffda RBX: 00007f563cf386d4 RCX: 0000000000455a09
[   99.860278] RDX: 00000000200000c0 RSI: 0000000000000015 RDI: 0000000000000013
[   99.867528] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[   99.874780] R10: 0000000080000002 R11: 0000000000000246 R12: 00000000ffffffff
[   99.882032] R13: 0000000000000579 R14: 00000000006fc3f8 R15: 0000000000000000
[   99.889984] Dumping ftrace buffer:
[   99.893501]    (ftrace buffer empty)
[   99.897182] Kernel Offset: disabled
[   99.900788] Rebooting in 86400 seconds..