[....] 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[   29.385006] random: sshd: uninitialized urandom read (32 bytes read)
[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

syzkaller login: [   31.086567] random: sshd: uninitialized urandom read (32 bytes read)
[   31.488549] random: sshd: uninitialized urandom read (32 bytes read)
[   32.734750] random: sshd: uninitialized urandom read (32 bytes read)
Warning: Permanently added '10.128.0.54' (ECDSA) to the list of known hosts.
[   38.301249] random: sshd: uninitialized urandom read (32 bytes read)
2018/06/03 23:01:03 fuzzer started
2018/06/03 23:01:03 dialing manager at 10.128.0.26:37137
[   63.014613] can: request_module (can-proto-0) failed.
[   63.025716] can: request_module (can-proto-0) failed.
2018/06/03 23:01:29 kcov=true, comps=false
2018/06/03 23:01:35 executing program 0:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x101, 0x380)
recvfrom$ax25(r0, &(0x7f0000000040)=""/36, 0x24, 0x100, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={<r1=>0x0, 0x5f47, 0x3, 0x4, 0x2}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x9, 0x1, 0x8202, 0x9, 0x1d91, 0x8, 0x33a0, 0x7fffffff, r1}, 0x20)
writev(r0, &(0x7f0000001880)=[{&(0x7f0000000140)="f991988249cd749620147f5c9df545a1782a04a008a8798d0925337efbedc3e4b10aa7251d4ac2c05fe71178911814ad1e331a281aa30c1fe2242ff178ed0a4fad4fd9b2eeeb43eb655564583f8c74652953aa04701ad1b61ce71ac535a8f6acb9539b570243e62f204056840630c7539b96377ff6b4741aa028a9b5229de9fe3d6279f33332e52ed882f6b8d41507d88a2f93a0ab6a50686dfccbc87dee56ed9ff70240e0749d002e952470cd2a956e07b9f7456730ba39b047a4a599860f563e662102e69274d55c87875b467722156a31af88910129f1bc820f7a7147ec18731dedda6e33", 0xe6}, {&(0x7f0000000240)="4991a66f8f23bcdd1f31827c8628b2dc40c1c99d5b520d7616584c5162d7b4685b22480c7d743f2106afee675c0ce15b04394e6577b349f2ff67c4be3016d467c705ff65af06ac364046e5005135df593ba81e96652926f2fc603dff7807beb3f4db4c7a726fcf1048479043935a8df34918c949a08c5e80a212f0ec33c182bf94ed5e42550a83702f3746fa0c60db8c9f188466c1537d919c594f3aa9a8b17be94620f8560329657a22dbd32eb931c0791424e7fb4ca843", 0xb8}, {&(0x7f0000000300)="25afebf6d42f6b4f486d9b36e417369352127175fe93596b23a032b270d4f66ee30f5242038c7f36d47ca81cccdc9b3121495ef9a81bba2869e8a9d278693249c1ea30f50ab20ce23f0eb3d7a4058c8839a4a96d2f38211351dfc2b4d9f209b44ddee475101935e0e26775db3c7a2effec8cfb732a62655ff35289f6624bb87c773b7e6912513877f825e69a8926a2837747daffd876ba8b39608eb35b706353894918bfa8de11434a51a537491b9f58bc2766ebf93c1940344cb7c456c9a1e0c9da1008f1ad08c974673fe62dd7aaa7b3f994ac4e8be5c86b592f18ef347ad65c6345ce203a73b091157ed5009bc4b7816adeb5c794a0193899e66053d6b553d4cabe71a49615dd6d637370b2d296af4896c9bcadf11785147e1591e39d6bd2eb555658a51ed3aff02ad0fa060b6b2deddac4c65da3b428ebf61a911a0a3e1524547c4327819db1e13efdb1aa0398c6ea6c55815d78afd8aabdfd0ac444fc8fc81a19476d5dcd46841e0a5823e0ac00fab40e9eafc061d9857bee85327ae14f01d31e704886eaecbb3acaac0ccc7d6804093da85aced348f2696dd3b2fc448f5ee57bf4b7210760fac9834a907ba1e6d00f72ca9be8a0dbe1a5a3b3ad5f74ebaa1efe1b54555f624db1c0f6e65d78904826e6f263f5e7572feb1a88d82d3e6f66e30f69141691e52d1a5fdb4e2f7b5fd7ad9924285ce29246f73ea4c7fcfc02b6f9719c68bc70ec94aa09b5719b1d459668244b65eeafdf270defd2f054e4879b7c574b7c41de76c76989980212d5b1ccf7b531e444375715b17d4d8ba264bb689682754247e9d52042f944f6942d1ae8520ead03a096c298dd8ba6f4af47be75d56229b1c8c7f84545f3e121fbd84fa23a9017dac6c9f1e7b7d17a2c194e8f0f4cf6112a2ef735562e98bb61ceac029960ccc78c03ae54d4650c42153e163e5235ff485b67b01257a64011d83f857e340753aa2cd935593fbd7d5d3d9a30eec4b48582e4d1c982435681df2edc5f6077a692297ebab453b4d6a722419ed9f0ccc68ff8449c6cdf7c1686a4af7ab0b6b640e3e7dfcea2ca46bccdbb4bb28204a9ef6d42023a9f2de3ec2e88c06655b8291de56bd982fca4384b6f5f7f137ce71fa77015f96db7244667f31da99bfc98803028a5d7620a49cff68278cd7ce9311511c6d66c58f4c96d94877de95059e625464c4a0ae260216e06a24d1aabe801e4a7c3b244197e03250c4d3d788b5e90543f92101ac94edb775ad7d67f8dcdc3a5f8923536ae76ba1bb8b1d78698473c6ad41354b4df57e22c71bfb3c6a0e3d05715a3f44829b49092d216b745ae0500aaa7b75dc00b3f5bcf54b00556d5ce4d984d4ec008fa1fb9784a15a13de99b2aa3d353344346ab4ffe31dbb35a0f2b60339617daaf68a66f8d7e83b3efbe07ddf90a6eeac717e55f49e9e938a0f40a0e9c32349b09e72e9d93ca075e37ed9953131bba082ba31680d386a0dce83452ffd728393ac039e44956f94155bcf7a3c40e069ad40be0c5e70f61f0cc4ae80a627c90993dbc694737642fd2d1a748dcc0dfae35ee324fea3bc0ab394e7ae55210e097e3b5067bcff5cc77bc13e838f17f6908f229a1f3f8a51115df3d925d12fa0cac8b0e51f83f164500f2d9e8543e99ba5b2a76796e068c6b98063d7aea53afd3ec4a559b9eb4772526b5b548f3bacb2265c2a795dfeb4d6d1d780b678d6c7bd50dd16826880384a1c336d2002e24718828652987d2ec077049c442ba8b79ab779ae47d623a7b027d96ed3d810612c4c1005da3de5ebc7bd59ac198f205fc5912f952ca5177293c058afbc17726723e16efdd61743e406e5a112744f967db5e07999d9fdaf42559d75466cfb84795caa56951b7f4748c9820fd1c82f495e76f8b9dffde7177c041fd96059f47fb9ec1a25f78790b5e338df331eb1e832a4d85b04cf03829d17ccd27ef34f9b5cf9d7b2ec602bd37031f08403bd73b26641f1127d91eec9759173f0c053389d98ef5932a345262715b420f0cc778c056d28553ab803196cf6e377321f216ef8dd3d179f61f365438fcc0237ec773d06130f49e72e61807c013e3115aba5bf196c61dc1ba681deb3175637bde7899b55fcef1ca6a1a5d9bd7fe8c07bf22214ada01c8e47f8aee995db91da8743c49b3dd64d669d964f5a6cc93ee4f4eeb520747f705a701c95713d591d3f991b58f519646740b8c65afe55c94f8b8b86fb3642e94917e315bcde0e58543248bb307c1dee4a8c960bc4401209be41a17a3b10b41fb73e179fa88c6f656d60a2ae6cea69452093af4d7fb81603afbc758fa90220b1d7d61a06b551cdb3f524f54c8cc1d2e07cf75a46701c3f61c4c760181919433ca292d18c1ae29cd5c4027a0fcd27e71e3f17223c4710eccb893a63ede98200932926402e06f63e5b9a9f81f5a4191d4dfe4b111dad53dcf08f18c9b3bdb5c0853af5ea7650fb9fab8b9f52739f8ed4fa9c0296d46776fe4718ba97bd152820a9e68ac259491d709dd8af7a0c55f9b352eb19bd0c9e08937113142ce2af291a69730f9cf9c0b8a85b8e05b6dc7f7b994b373dbb4d2327d9bd81574bdc888907fbbb7fc33f18e37b8489b68017db26df0a73f091815d8301a6188c1ba79f088c7f1a869c9be5f225fdc17b9b5d83ca3113e5485dbccc4d93e2093dc9426a846cc07911f2ad1396fc0a1a955d97f3f8a89e77b85fa3e0a2f10019929a3ba978564c3d274dff51ff53883b56d731e04852a1a3ab4cb17a01fa18d9d3dbda69c197910a594d19b3d7d6c004687d829fc1c4a56b842b1f31999356287d1e85354f760725b127814970d40ef1131c8727702c02764d637c551a61312f8c6fa5ac2d17b453ceb5ebfa8e8cb26809770f492a8548ff1132c562b60454151abeab7b4ec6f07a8a8bb071e1986f734b00942fa54c29b36a2dfe8a3cb9e69ca3a16c8b88d7fb2742e43d2be64f2ff53f4ed567de75e70852216918d663544505a8b23c88d6fb98bbf9307af36ea3809fcfe042ccded9e5b82cebe642cb54e2b65a508df849b17e5564e32e0996a1219259123773e8d41121d84dab79604b85961c58ce46d1e1b65ace0c71ff0b5542525dcaa7b76690d8c333123f63f911c9ecc11252946809dfbb4ae53dd96757897c8248c4d316b824b996bcc1d9eb867c79e82694b0839c8b758ad060ff5d987b1dc99b47182ff2fe7007979d78d298d6513b35907aacce9557c98e6ef1e03533999c2ccd934b56cb75fafd0cd75a05ecdbf7609149bdbe7f4f4f49cba111aef3a70062c4888cc53b9b9829045ee227784d0ece59e02a771f9dd07efa19e84575ef1740eb5083740dce274ba41a2d57da8cfc640d98785c71cabb7a7699744c03cf020eabefebb20545c897491e6471b7ad826f196d3651d972a1ed949eae596a9982c9dc274370ff29a2981af7c728086d6ed19b4f6fa453d460f13116fdea0215bdf77fad5155e247ec2b9f73a513d16e09ecc334367117656f19046561ba9d654a54ec93a84d522d680722d1cb609542ceeccd31a38fca2756aa53cde3f61bda11ec1f3d5efb44eb197b83520f673b055973139d546d1a4c7f5986e0f11defad931b8de31c4069e2193380590aca091f73f5fe652445a0088fbed4d3a75e7e5a6e873255ef1932aa5e70e36ef74a1c122c45a23a9fb286531ce1a9d85de33a94c4263e75f2a0b4831a35996b4b07c1d584c36e0314d732b3aa11da30cc9551519c358e82e1777db4901e308afd8956b27a7d4d62d0564c91064a78d17dd7ccc841b2045596e9bbf7713c2a5e853afd1bf61e52b4227ac3d366ce7e5a27bc674742d6b0113677f6753d79c7947b32efaac7ea704698ea11eb78671efe1725b3914e5cb9a20e2c293451555bdfca4470e7c5c84d26452692b7109610c982ed02ee650660b605b4b1a274f223b409799c2832e032e12f055612e78b6a8eb741c988d0013a7a3e3d204d5ebecd8002cafab0cfe5afe5fcec0ba4c7571cf7b094469b5848d9052d58ff46c55198b05a23d86670f347b5f27a8ecd8acf7030f77257e5bd736dd23d9e328dfaaa5a8c71243465da6490eb4498088e01792789908ea15e025256a969e04d3db0a6f92436b97148c22d7f3c3150c6ccfe6bcf4229e12067153f05da380be1e4ca0a995af8f624cb869b923ecca6779c766b4602a40b1a045ce16ed6282038fb1f1ae8aba2024953bb407f387da842b1efb4133bd07f01f1a973ca5c08ae3fea72c175837fdec3460057c9eff3e7aedb21f5e3fa2934de03b191ef90a74450354f2b9dd7e19b5a71bff045c05a59892293a60911ae1b9f4a2fb29d8447015d424e870f0fa288afd375a34570eb45a28f5663142f3a90303505ac7958234f1973bbfa28d86845d70588257a7c94e78045f1292f8ca6760dea529020a6a14755a8390e117fa82287b158c110b23f47daa1e7819b5b9a50d1d7815857bd3bbe7a11c191c23253a99e2553f0c77aff19f8dcec858aa072b503dfdff4836e4563fb254de1cac68c46035cbcc779958cbe6efec663e2f74e338ae8f1c51184ef812981c21fc6911a75d0aec7caf483bd5ae3d31cf94ba540f363e59939d350affb6cd2d0103f00c537317c7ef6d6aab2453f3624eb92f36b4ca704f814ad50c9bfef10075c5469351640d4121446120b7b17b703cd75b59458e29d5870117c4850cec6ac5b3a74549dc657349ff9267e58ecc5a95d7526255629fe202f45539d0489f3d4b232ee63bb88060d52d2ce7ec6063a09ccc3bbc57b243c0be8db70315699f53814ed28f632ae30da85714fbbf75a3d33a39cd8c161bb57b2933b4eef5f953950a5019e26851191cd314e44a937634168ee8982c69a34f66e2d05e4d3ee50ce3e8545d4c44b1b84c327ba75d8d42175e4be12c238e42bb0c01aa9a733bf4c699920e0541b7299555d92a0562ce81f2afaf9a9672fbbc3e3012e745e63fa88a47a061d825eb24c2603086614a176b85b4e9f6268f1f5ae46bb84c11ea69429f940ce469be980083d909a437a07314c658b5d5ef8744f2aadc580fa6e32346636d1ec6927c7edbc9dedc7a88f248b02be8abf971af3669f7fcb0efc01c4ae336f872ed0f4f4f89c3a45fa1f493b3befbbe9c8bc6c1341bf49a7ece38a02df0b456597a4b5471ffce43c41b935c9ca792d9b41368b44858ccde36809c8510939a8c432a33f617135210b0804268481eefbac74d44c3e66ca174e46997193b2bb2f3b91b6f1c8ad9fcd1bd8a9aacc543441e75e01fc5ad2356e14f3ce6bcd2e7c6a84063dbae4b0a58481d0dcd8ff1e6123eb248c7ab4ed5a2abda54fdc1496f9d0bccd2bfd00bde127e3c8a963685cd77539f4b6804762921c2a9666bb78ac9c064d0955feaef5426b1e251a5ddd1592f06d23b584cf747909f2b22f230b20c31e7541fe796e44fdf278ca04a7c9261773202d91aa1b2bc345c7c118488a815dd2dec9b05c5224d30e66a1a9ae5703e4684b2a124c319bfd844ef34ad9091a4be7083e31e1726425d16dedfefef52a961f02eb5d390e29bd45544dcdf18698911588d5c59b290aecc15dec9e88114ddee2f64958d8858b6f6550405b913b1e85c3bddf5347f7c66cc76a2105183799fcb4fc0f4d7c6cfcd9abb5f748eaf166496c56d486f82ef9031ff396437a63276bb00e10deff2ca0186817cd1fcc389457b1d8fcc2a30fc68f175bfbf9e91387d862bf464ff28745b44f54f9ad7d51c92b060a7fd98adb62f76543d51c3f9faa2270b45fdb9ed2dab61275b7dc5e0d197f3c1", 0x1000}, {&(0x7f0000001300)="7d10758d9c69ca3084c1b1a5bbe081ea91e353237ff10ed1878a251da81893dbff06c6751c64e3dd5c9bf32ecac723122a241f07b8e8337c05042810d252691b5fbcc49c99e1e827d421a557fc7446736a630ad11fb62585c31335b5167fb7c031516bab7ab0cfcdcf27c99471bc51ff0b8f1b87ab7c049fe632644ad6601d73e5dc121c5a55f6f9986cd1aca6f8c6a4b7699b70004b45dab17e742ef625c90b4849c59e105ed6f2d02a56a83e4ad9d5fcb8dbbb6f6880d5ea473acc02fe2a140307051d113601be3a45e278ff426ad390119c9eddd5de56", 0xd8}, {&(0x7f0000001400)="bcea713f4764808902702c0180e9479d1860b02540c6c245d10c10c691240d96e1c04a676f21ac05f785f47f35290db6c6e4d5a609dc83cce5173876bec8f2cd314fb188b341bb9dc166a2bb7ba5080d579c704863fcdf762fe837c6cb4f95e665b3929b5d83fd197945b89b3ad859d65d5716a58ec2675703543cc403db57872dd63f51932d0a4fb3e9f8ab5670025674ade81959d162e40e9f08f6c25455773da7c25e5757c42ddc4c6d16979f845671abcf88014136ff9cea604a8aa4892a11901c2adce5bbdeacf986df2b35c90427d51f24da9d9b2be49a", 0xda}, {&(0x7f0000001500)="3bb60a3ab36700cca732888c66a7d04e316856ff2428fc6694b89d5cbdfc72163bbad1ec2d3eb3dd389f530c7768157fe62fda5279883931341f2a50569c2c8b750e985d02af261d6db049b1d5020c4a2ac8ca400c", 0x55}, {&(0x7f0000001580)="2c755f1376077e06705131ec96fb42016572340d8034d78df8355c592a4bb77ba6ecb2692ff8055bf155537b249f07fc1846fbaa95a5a63c75178f488f888cbfd89816702ac5db6d1418ffb92b6d50192b7d0bd3dde49fbe06f5889d092ce9b7c13c24105d7232db077ddefa27731cc57bf558d828592a04ebd31ef049a6076fe671817ce4359435a0929ca3ac6743fd39a461fefb9b35cc49715ec62e820e04629d4649c5afcbafac65ee48ffb93e55d6e50cef07d75e4bc3220addd4cf252352", 0xc1}, {&(0x7f0000001680)="c1a4131223d5ed179bbb49fa881ad97a94af781851690fd427a398d4377a81f008ef7c78b45a5a98ad4e806fae033c7d68f0ee67fb027d4639ee0540fafff36a69246c456a8c1f1510040c0e9bec407866199318b4082e8c77ce0ffb856c380245a91e12ad6b4e0e361614bdf7c20a6d3b6ca02506dbda9df09485502d3dde08407ca2b66ccd9924252a50d3f42efa441c68b0b95aa23d26b6800f43f7230801d8b9f51d167ccfe755ce58de716a02f8c2d2", 0xb2}, {&(0x7f0000001740)="ee56ad86eb51c3e3652978d5ce081190f1cf3b6805", 0x15}, {&(0x7f0000001780)="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", 0xfc}], 0xa)
bind$inet6(r0, &(0x7f0000001940)={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000001980))
ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000019c0))
getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000001a00), &(0x7f0000001a40)=0x4)
connect$netlink(r0, &(0x7f0000001a80)=@proc={0x10, 0x0, 0x25dfdbfe, 0x20001900}, 0xc)
connect$inet(r0, &(0x7f0000001ac0)={0x2, 0x4e24, @rand_addr=0x4e}, 0x10)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000001b00)={0x3, r0})
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000001b40)=""/11)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001b80)=<r2=>0x0)
ptrace$getregset(0x4204, r2, 0x6, &(0x7f0000001c00)={&(0x7f0000001bc0)=""/3, 0x3})
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000001c40)={0x3, 0x40, 0xb64, 0xa969})
write$cgroup_subtree(r0, &(0x7f0000001c80), 0x0)
times(&(0x7f0000001cc0))
membarrier(0x40, 0x0)
r3 = accept4(r0, &(0x7f0000001d00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001d80)=0x80, 0x80000)
renameat(r0, &(0x7f0000001dc0)='./file0\x00', r0, &(0x7f0000001e00)='./file0\x00')
getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000001e40)=0x6, &(0x7f0000001e80)=0x4)
accept$alg(r0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001ec0)={r1, 0x321}, 0x8)
r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001f00)='/dev/uinput\x00', 0x1, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000001f40)={r1, @in6={{0xa, 0x4e20, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x722}}}, 0x84)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000002000)={0x0, {{0xa, 0x4e24, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x88)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000002100)={r1, 0x38, &(0x7f00000020c0)=[@in6={0xa, 0x4e24, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x4df51c9}, @in6={0xa, 0x4e21, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x4}]}, &(0x7f0000002140)=0x10)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3)
ioctl$TCSBRK(r0, 0x5409, 0x5da)

2018/06/03 23:01:35 executing program 3:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x800)
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000040))
flock(r1, 0x4)
r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x6, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{}, {<r3=>0x0}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00000002c0)={r3, &(0x7f0000000200)=""/189})
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300), &(0x7f0000000340)=0x4)
ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000380)={0x6, 0x8})
read$eventfd(r2, &(0x7f00000003c0), 0x8)
r4 = socket$vsock_dgram(0x28, 0x2, 0x0)
ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000400)={0x3, 0x200})
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000440)=0x8000, 0x4)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000480)={0x100000001}, 0x4)
bpf$BPF_PROG_DETACH(0x9, &(0x7f00000004c0)={0x0, r1, 0x7, 0x1}, 0x14)
setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000500)=0x2, 0x4)
ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000540)=""/143)
tee(r0, r1, 0x81, 0x8)
fchmod(r2, 0x0)
getsockname$netrom(r2, &(0x7f0000000600), &(0x7f0000000640)=0x10)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000680)={'bond_slave_1\x00', {0x2, 0x6, @dev={0xac, 0x14, 0x14, 0x11}}})
r5 = open(&(0x7f00000006c0)='./file0\x00', 0x800, 0x81)
rt_sigaction(0x2f, &(0x7f0000000700)={0x3ff, {0x5}, 0x2, 0x800}, 0x0, 0x8, &(0x7f0000000740))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000007c0)={r1, 0x28, &(0x7f0000000780)={0x0, <r6=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000800)={r6, 0x200, 0x8}, 0xc)
accept$packet(r5, &(0x7f0000000880)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000008c0)=0x14)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000900)={0x0, <r8=>0x0}, &(0x7f0000000940)=0xc)
r9 = getuid()
r10 = getpgid(0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000980)={0x0, <r11=>0x0}, &(0x7f00000009c0)=0xc)
sendmsg$nl_route(r5, &(0x7f0000003b80)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x66c4028fac346ab9}, 0xc, &(0x7f0000003b40)={&(0x7f0000000a00)=@getlink={0x310c, 0x12, 0x200, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, r7, 0x180, 0x14}, [@IFLA_GROUP={0x8, 0x1b, 0x8}, @IFLA_GROUP={0x8, 0x1b, 0x10000}, @IFLA_VF_PORTS={0x30d4, 0x18, [{0xfc, 0x1, [@nested={0x4, 0x84}, @typed={0x8, 0x0, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="1b7b3109b10f2e588df5c014bf88e6e86ca947d19e8cafe1b805e0a5bac84ef2c3", @generic="96578e339113be59a43c23cfdd703c37a24ce92d73460800bc6272dcfbe779ad2861418a11bb1ab2d7fea33220a603eca8a2927aefdca016325826cac505fb9e5dc3e21acf5253c8494dcabb27542b2726b930c5fbf5918e9f5a55d36e3eecfca1eac2293ca91259e92e9c2bae27350f58bedc3020f84bbbbc3ee3db83c2e99a1a564584daa1ec70298e730954c6f8da621f53396143f4aaa376fd", @typed={0x8, 0x68, @uid=r8}, @generic="e1068c4e8f3799f15ae0205452823448d3c4fd20e6cc4ea9b0c47b171e6cd3193ae12ccb52"]}, {0x134c, 0x1, [@generic="91911d0fa4e365ce9cb4ef573c8538", @generic="107b436ca46acb327325a64f67db7ec333f287088de0421bfe43260664909948096823c51ff5bbb079a26c2b8b42192a14c80c49fbc6bc50e0baecf2cca4adc5c3129f537919cd8d56872c12bb", @nested={0x117c, 0x5e, [@typed={0x14, 0x58, @ipv6=@loopback={0x0, 0x1}}, @generic="cb74aa1031c52952426df10747ac170522b2c9ed78961405b8dcaff2921f36d187df4ea80669", @generic="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@generic="75dfd54b74b37d64c6c14bcf1d5fa7cc4b61ca59147f7471cbc5b5b6b912db47fc54d391c27e308f80d9bd3d64658b51b90b67b6259cfd7345cede609ab82cd0bd87a7d51540936383705f8e51609d6dccd63723e859d868f04762cf02bcf1d34c40ec1c2377371ba6ba596f8566c0cf88b6ba73ae63ff455be815c4df525b54c2daf41850d338cc043300", @typed={0x8, 0x10, @u32=0x7fffffff}, @typed={0x8, 0x8e, @u32=0xf8}, @typed={0x8, 0x19, @uid=r9}, @generic="7c6d87324970287c4d80f279d811473e9519b1009523e8e421505e893495b19299096f662e532f134504cc7935bb495055f33edd2a3f26f734eaaf0d0819895463aaa96c36a490e3d9f23d5266c70f29e22d14a0dbb4e9e31046a2fe91ab331a068a03fa24345fcff5876013ce1f850e51228d1f9454c80d4e01efb9dc5499aabf80451ceb9b69", @typed={0x14, 0x77, @str='bond_slave_1\x00'}]}, @typed={0x4, 0x69}, @nested={0x16c, 0x6a, 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@generic="1dfad81f8939773364c822ffff3b398d554ddf11fbf21e3ec8436489b5f2282e9a5492bc61d095b1fcb7cebd36effd3f982d9b4ea3e8fb06fbf6af2d0d466722db26aa9769a6250c3ed5bf0a353ae562b179dc6a63e72887d1d591b69f3729c283dd1ad81c3db852189f5da221fd4d6fccb65d73e7d541aae7730ac1c258ba8b97770932613edc3f6596089ce5651e78b7c87f85564ed46d324cf8d330387348fb48a111bf2b1e8c9ef0c10c575e309e5f3a9278963951c4dbd9b3313012617429a63f8cde775efa592829cc585b4daa4974aafb54e606e92281be55632521c5d0c4153fb76928a97b7ca61880", @generic="6c1b894fd25195a116b75cfdf491b670b8cdbb632abf8809b80acc5ec59e17700193af338f53d43f6d1af0dacd8dbf8a1afc9c991c590bb9e7007545b1619e53aa35ca433ca392244cc0050a4b5f7393a0dc51ef6b274c44f15b8d77a72f4c45464e7142fc4acbece637023a05a8d6755caa8bd59d9737310112c9fadf67de777959096dfc996080227f6cca4a196768db324aacbbf04439ebb58b", @typed={0x8, 0x6e, @fd=r5}, @generic="ca0f23020b4c9d16c76c1ec3a06c2579daaee413655f323ec5a8a5def31489c75cf602085a4a5b0dbb80d8e00d249137ed252a830f220aded62627912765dc2f1387c88152682ded2f", @typed={0x8, 0x30, @u32=0x3f}]}, @typed={0x14, 0x1d, @ipv6=@dev={0xfe, 0x80, [], 0x11}}, @nested={0x4, 0x2, [@generic]}]}, {0x2e8, 0x1, [@typed={0x14, 0x7d, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="3d542c3509795c4995ee8d5ba6497964f693351531df9bccff19cadbdc1aaa6eb5fa5095a4514624a12e52c491fb75f864ea75d1a4f1a57d9a83f1676e961c69401e6efb7c737d30b5093602753f362cc33bbc87c7bcd6ff7565", @nested={0x274, 0x29, [@generic="914a5c38f03da2ba485800967780ed94b7f6402f9be2988117d1335d867d9f6fe1af8f8fe453ff490864bdc579812b54474a7241b62f7ae50dd5e83d4d", @typed={0xc, 0x5d, @u64=0x7fffffff}, @generic="a2551a8bf4979bf9b07ee40ea79a1311376404d18cfbe5ccf8ece6fa0931ac7285197719b690509af5f2a7bec6b564d88e535bdf6a3d99907cb2970950d3fa9af0842eeb190ae9db5acc1bda352df852c19278f221226f422aac07eeb2cfe850811b10637eca5343f180c80e49280bd2ed7e5a891749a6324b1ea0b6168a3f49", @typed={0x8, 0x3c, @u32=0x2}, @typed={0x8c, 0x1e, @binary="67e1b60685061efcef52fd4f50b2eb4aa5e3048f34ca50285fd5d9e0d375bd00eaab4de08b5b40ae964f520ed0b5971d3dfa88012edbf9dde766ec15e1fce89bbd128ac8cd5c1782cfc979ea3bcd96c7921e59a71f7ec168514e1fc38b784c850ab10fe1c4854e4146bb147a46de538c1fb0b4965bb853594a653b939a5376aa22d6a95ed61bea"}, @typed={0xc, 0x48, @u64=0x9}, @typed={0x8, 0x4d, @ipv4=@broadcast=0xffffffff}, @generic="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"]}]}, {0xc, 0x1, [@typed={0x8, 0x87, @u32=0x1e4}]}]}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0xffff}]}, 0x310c}, 0x1, 0x0, 0x0, 0x4}, 0x40804)

2018/06/03 23:01:35 executing program 7:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x801, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10)
r1 = signalfd(r0, &(0x7f00000000c0)={0x1000}, 0x8)
r2 = gettid()
fanotify_mark(r0, 0x60, 0x8, r0, &(0x7f0000000100)='./file0\x00')
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x2, 0x0)
move_pages(r2, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[0x9, 0xfffffffffffffffd, 0x9, 0x597c, 0x0, 0x5, 0x7fffffff, 0x40], &(0x7f0000000200)=[0x0, 0x0], 0x2)
ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f0000000240)=r0)
r4 = shmget$private(0x0, 0x3000, 0x78000802, &(0x7f0000ffa000/0x3000)=nil)
shmctl$SHM_LOCK(r4, 0xb)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000280)={<r5=>0x0, 0x8}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000300)={<r6=>r5, 0x100000000}, &(0x7f0000000340)=0x8)
clock_gettime(0x0, &(0x7f0000000380)={<r7=>0x0, <r8=>0x0})
write$sndseq(r3, &(0x7f0000000480)=[{0x541d4abf, 0xffff, 0x4, 0x6, @time, {0x4, 0xfffffffffffffffc}, {0x8, 0x8}, @raw8={"758288c36eb74a9a41888bb2"}}, {0x1000, 0x9, 0x9, 0x6, @time={r7, r8+10000000}, {0x6, 0x7ff}, {0x80000001, 0x55393837}, @time=@tick=0xffffffffffffffe1}, {0x7, 0x5, 0x800, 0x8, @time={0x77359400}, {0x1e7, 0xffff}, {0x6, 0x8}, @note={0x0, 0x3, 0x1ce9, 0x100, 0x1}}, {0xdb9, 0xff, 0x100000001, 0x800, @time={0x77359400}, {0x800, 0xf7}, {0xd5}, @raw8={"d9c1f65b8720c884cca89ca9"}}, {0x101, 0x20, 0x3, 0xff, @tick=0x10000, {0x854f, 0x9}, {0x7, 0xfff}, @ext={0xa0, &(0x7f00000003c0)="23b08cd2293c87b4d2a196a92106b9a6f2df9ed6181e463e04bdcc41dad4d84da4b9951ad4a25230f82211b9df6070f8ff0278ebf617c7f9c54394b2ddfdd994656760a3ca078e9deda207c07fc14e24a4ae3a2f93abc853fa510355bed29dfd59971b75f493c15c141ccbad6cef8d01195735d280da06cdc06b978a8aecbe92abb909c9fa13620cb0714a125833f08e754896d25d15275db861601e3f64b0db"}}], 0xf0)
clock_getres(0x3, &(0x7f0000000580))
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000005c0)={r6, 0x3}, &(0x7f0000000600)=0x8)
pivot_root(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='./file0\x00')
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0, <r9=>0x0}, &(0x7f0000000740)=0xc)
quotactl(0x5, &(0x7f00000006c0)='./file0\x00', r9, &(0x7f0000000780)="f5dc58bd5b1a5d41679f06306efb1b4b2b74cd538836dd9d816710e18691429c258fac36a61905c0bcba63c55d1b8e36d0dd5781981573bb9a50fd4fece7b22a666772a225a92a3aff5fb2465c6929cf")
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000800)={0xbe9e, 0x2, 0x4, 0x673, 0x8, [{0x1, 0x0, 0x1, 0x0, 0x0, 0x200}, {0xfff, 0x3ff, 0x4da3, 0x0, 0x0, 0x2000}, {0xc000000000000, 0x5, 0x147, 0x0, 0x0, 0x80}, {0x1, 0x7, 0xffffffff, 0x0, 0x0, 0x8}, {0x0, 0x3, 0x8001, 0x0, 0x0, 0x200}, {0x401, 0x9, 0xc9, 0x0, 0x0, 0x8}, {0x81, 0x9, 0x9, 0x0, 0x0, 0x8}, {0x7ff, 0x5, 0x0, 0x0, 0x0, 0x4}]})
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000a00)=0x7)
socket$key(0xf, 0x3, 0x2)
close(r0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000a40)="8ee2e837d37a97cb0b8f5064b8bd48ba", 0x10)
ptrace$getenv(0x4201, r2, 0x10000, &(0x7f0000000a80))
vmsplice(r1, &(0x7f0000001000)=[{&(0x7f0000000ac0)="ce0e03379d2c3b0577b8f573ce380a02464f", 0x12}, {&(0x7f0000000b00)="5931c5c4c0f5b74e2d405fcee5fa0863cabd4f29a4f0beec2e4602c8477bf3f71780f0c6e2ab80c40fe780b6ea7f3f849d80dd070b9d20ccbd7d2b1021e0baa4fc67c88e3db2ad00fe5d7c40104f586f67cb58205e0fd72e975b2beb1a73817543db37b1aded23388aa537fa84f168e991c06612dceefc1645c5ac504317ecc771bf51d34116df41f9b250f255154e5cce329236e233afc0b9826e38b0cfa9e78048c9fe95c3ee45313e2fffd7686dbf8cde517a8758d501b0e3c6eb", 0xbc}, {&(0x7f0000000bc0)="81bf56c1674aea5446412371d12987b96d380dfa155a85eb018f11bf0b5174abba41ba2686b3f37c92efe2a7807d75dfd06261990c74399415039ab998db375dbb39deb732fbc2321cbbd1eac741d324a634546fa4805f11f2063a14f28a344c6caa8874e88a2904a204499770d11112602a0a41841bbec038b6406a9f62ca9ec183209c57724bf299309a380fa8204690ca630881ca65ed0ad5418604728aa7d83aeab821a425b5234a8d0d72adbc00", 0xb0}, {&(0x7f0000000c80)="0699c5e32ff91113a17996f1f674dc0bc8bf369fcc4808b03ac7489e68e053d4ce", 0x21}, {&(0x7f0000000cc0)="5fd208e5a911716fa5f8c1265be251934876f5541758e340ce9d5a65182fa4f49dca977b14a324f561fc296fa23adf2894bd95d4a0999e1a2d65e110e8dd397508e1957b9a7ded6a2d17836960669201f3a96dda049823d5a34d7fedfbd4991277131ba1ce1b6d5f8423d4b37599c21c27363ca17d570b14e7671648ac3f71abf9b2da74a049b3d2fe154dbb723fe3bf09391c5aadb13b93c1ecb8ac78d2fb01c515e7774e697be1dbd51febc358e1fab120e1d4600c7e7d6d70ced55fb05ca1cf2b40666868a43b56f7d303eafc28cc41c01d3b3815a055", 0xd8}, {&(0x7f0000000dc0)="930aa2f83ae2c694e4a251918fd5b928aff7e9a2f75fa88eb0be21fa212f817135f87a8ca6c6413ded15c62e65d8697e2384503c964116118008e3078eb27ff450308d263b71f2574d24ec7283ce5b411ed0a8f36655a28bedd006b9da1e795365120163a1f20582b9ac1a65", 0x6c}, {&(0x7f0000000e40)="5d4552a982a82e0db61ec1d6744ccddfbf4266df3793f9c8e427592e9386075b8573f7666e449d97a73a0161d30d4b6c37ec90944053eb3da4800c3d52611ef67997e9d69e6da7bc954df81c97121add59b88286c86c543e45f43aac6b6cbd8d086da6f9679e59aff541a7d65af5e9f857bba5814c5c6456334636e46e1aa55ab5cb2c07b316e257640148fb37522fe50e7a9e07575aa1a92b53b223764c082b8936d93d9317e0c40bca37e9ebe90161e6cc89da012b26131e68c766fe8c9a83f91f32b91917e4191134d71daffe3e0df9b00feee858be61a7031c56496a0c003c26cc8b1a4648df97a87a97b1f9e4", 0xef}, {&(0x7f0000000f40)="5b1340d741b84a849c9c01717f50cb14ee3070dbc09940bf4e8b6ae6e2aee4583d98267734818ddfbe046be8e5bb73d88068c1c18927413eda7c708677c7d5f8e0d8109512393b613fb61604f702ad69605c33ce207c7ffa3955acd6f17b4c5c5ba8d1b3d7e2af9e2bc99299857c48f4dc21e2ed5a6e48e8b2ce3f448e4261da875aa2cd00b0d1c210e3", 0x8a}], 0x8, 0x0)
ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000001080)={0x10001, 0x2})
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000010c0))
getsockname$inet(r3, &(0x7f0000001100)={0x0, 0x0, @multicast2}, &(0x7f0000001140)=0x10)
syz_emit_ethernet(0xc5, &(0x7f0000001180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="5267cbdd3606", [], {@llc={0x4, {@llc={0xfc, 0xfe, 'jv', "44529b408653399404ccb3faea11250021c43e546beabff66dcf316f8355280e747b4acc2841cf9e5a3a52fde2cfa160d8345abefb92aed13d4ae7abfd8187db7eac6351984bba17637bc2e8630e76979f60c7e87277973b6728b1f6e8fcfa19998bfe68e30946221717b18103fc68dbc64f0fbccfdf167c00ce735d976f128102b4e56f121ce0d891ae042a7ae2e499ce60023edf67653c8a5abb5976e622537042e162c54ceac8d4d2eec8e76b97580bc472"}}}}}, 0x0)

2018/06/03 23:01:35 executing program 4:
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000100)=0xe8)
setfsuid(r0)
r1 = shmget$private(0x0, 0x4000, 0x800, &(0x7f0000ffb000/0x4000)=nil)
getgroups(0x8, &(0x7f0000000140)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, <r2=>0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff])
r3 = getgid()
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=<r4=>0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000001c0)={0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f0000000200)={{0xb7ed, r0, r2, r0, r3, 0x80, 0x9}, 0x5, 0x80000001, 0x3, 0x100000001, r4, r5, 0x3f})
r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r6, 0x4008af23, &(0x7f00000002c0)={0x1, 0x8b1})
ioctl$SG_GET_REQUEST_TABLE(r6, 0x2286, &(0x7f0000000300))
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r6, 0x40a85323, &(0x7f0000000480)={{0x100000000, 0x1ff}, 'port0\x00', 0x10, 0xa0c08, 0xfffffffffffffffc, 0x0, 0xc5aa, 0xb9, 0xfffffffffffffffe, 0x0, 0x6, 0x4})
lookup_dcookie(0x5, &(0x7f0000000540)=""/122, 0x7a)
ptrace$setregset(0x4205, r5, 0x0, &(0x7f00000015c0)={&(0x7f00000005c0)="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", 0x1000})
ptrace$peek(0xffffffffffffffff, r4, &(0x7f0000001600))
unshare(0x8000200)
setsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000001640)=0x3c6, 0x4)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r6, 0xc1105518, &(0x7f00000016c0)={{0x8, 0x6, 0x4, 0x7, "daba34d22b015bfe9fb791cd9daa5ce8ac3b934ce97c4f97eaa4fbd9550d7922bc85a8760280413e74f5b5cf", 0x8}, 0x0, 0x0, 0x89, r4, 0xd1e0000, 0xffff, "57c6f0a5d4152e1034e5b76b5850808ffd8f7ae7f31a72aa1947709a8983fbff89ce140130c96f70c38350a8b7972a5b6bf3ef007ffb860f65d8ce536103f804", &(0x7f0000001680)="ac25776c616e316367726f75707d7b6574683000", 0x14, [], [0x100000001, 0x9, 0x6f2, 0xe8a3]})
ioctl$KDSETMODE(r6, 0x4b3a, 0x7)
getdents64(r6, &(0x7f0000001800)=""/149, 0x95)
ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000001900)=@add_del={0x2, &(0x7f00000018c0)='bcsh0\x00', 0x7fff})
setsockopt$IP_VS_SO_SET_EDITDEST(r6, 0x0, 0x489, &(0x7f0000001940)={{0x3a, @multicast2=0xe0000002, 0x4e23, 0x3, 'wrr\x00', 0x14, 0x7, 0x4f}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x10000, 0xff, 0x3, 0x400}}, 0x44)
getsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f00000019c0), &(0x7f0000001a00)=0xb)
getsockopt$bt_l2cap_L2CAP_LM(r6, 0x6, 0x3, &(0x7f0000001a40), &(0x7f0000001a80)=0x4)
fdatasync(r6)
r7 = accept(r6, 0x0, &(0x7f0000001ac0))
ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000001b40)={0x4, &(0x7f0000001b00)=[{}, {}, {}, {}]})
getsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000001b80), &(0x7f0000001bc0)=0xb)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000001c00)=0x80000000, 0x4)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f0000001c40)={<r8=>0x0, 0x1000, "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"}, &(0x7f0000002c80)=0x1008)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000002cc0)={r8, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x0, 0x3, 0x1, 0x401, 0x50}, &(0x7f0000002d80)=0x98)

2018/06/03 23:01:35 executing program 1:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000000))
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)={0x1, 0x8, 0x1ff, 0x8, 0x1d, 0x80})
r1 = getpgid(0x0)
fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x1, 0x3, 0x7c00000000000, 0x8, r1})
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r2, 0x709, 0x70bd25, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6d7f0295}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffc0}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x4008000)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000240)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e21}], 0x30)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=<r3=>0x0)
pipe2(&(0x7f00000002c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x4000)
r6 = syz_open_dev$sndtimer(&(0x7f0000000300)='/dev/snd/timer\x00', 0x0, 0x40)
ptrace$poke(0x5, r3, &(0x7f0000000340), 0x8)
r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz0\x00', 0x200002, 0x0)
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00')
bind$inet(r0, &(0x7f0000000400)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10)
r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x80, 0x0)
getsockname$inet(r9, &(0x7f0000000480)={0x0, 0x0, @broadcast}, &(0x7f00000004c0)=0x10)
ioctl$TTUNGETFILTER(r9, 0x801054db, &(0x7f0000000500)=""/219)
ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000600)={0x7, 0x0, 0x9, 0x4})
ioctl$EVIOCGKEYCODE_V2(r6, 0x80284504, &(0x7f0000000640)=""/140)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0xc10c5541, &(0x7f0000000700)={0x6, 0xffffffffffff8001, 0x100000001, 0x0, 0x0, [], [], [], 0x7, 0xabc4})
ioctl$BLKGETSIZE(r9, 0x1260, &(0x7f0000000840))
write$binfmt_script(r9, &(0x7f0000000880)={'#! ', './file0', [{0x20, '/dev/sequencer\x00'}, {0x20, 'IPVS\x00'}, {0x20, './cgroup.net/syz0\x00'}, {0x20, 'IPVS\x00'}, {0x20, 'md5sum'}], 0xa, "1de5da8a8a5b7792b44afde91552666a0cf8dc76dacc68db374f25284be49cb1945a"}, 0x63)
fcntl$setown(r4, 0x8, r3)
sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f00000009c0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x28, r8, 0x8, 0x70bd2d, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x4)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x5, &(0x7f0000000a00)=""/151)
setsockopt(r5, 0x1, 0x100000000, &(0x7f0000000ac0), 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000b00)=0x1, 0x4)
setsockopt$bt_BT_SECURITY(r7, 0x112, 0x4, &(0x7f0000000b40)={0x1000, 0xfd}, 0x2)

2018/06/03 23:01:35 executing program 5:
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100000000, 0xa000)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x20, 0x1, 0x6a7, 0x9, 0x8, 0x4})
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000100)={&(0x7f0000ffe000/0x1000)=nil, 0x9, 0x7, 0x91, &(0x7f0000ffc000/0x4000)=nil, 0xe601})
r1 = accept4(r0, &(0x7f0000001540)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000015c0)=0x80, 0x80800)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001600)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000001700)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001740)={{{@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x6, 0x4e24, 0x0, 0x2, 0xa0, 0xa0, 0x3f, r2, r3}, {0x2, 0x7, 0x1, 0x5, 0x9, 0x215, 0xff, 0x4}, {0x7fff, 0x6, 0x8, 0x5}, 0x2, 0x6e6bb1, 0x0, 0x0, 0x1, 0x3}, {{@in=@rand_addr, 0x4d5, 0xff}, 0x0, @in6=@dev={0xfe, 0x80, [], 0x20}, 0x3506, 0x7, 0x1, 0x4, 0x3ff, 0xffffffffffffffff, 0x3}}, 0xe8)
clock_gettime(0x1, &(0x7f0000001840))
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000001880)=r0)
r4 = syz_open_dev$sndmidi(&(0x7f00000018c0)='/dev/snd/midiC#D#\x00', 0x400, 0x0)
recvmmsg(r4, &(0x7f00000034c0)=[{{&(0x7f0000001900)=@pppol2tpin6={0x0, 0x0, {0x0, <r5=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/10, 0xa}, {&(0x7f00000029c0)=""/217, 0xd9}, {&(0x7f0000002ac0)=""/234, 0xea}, {&(0x7f0000002bc0)=""/20, 0x14}, {&(0x7f0000002c00)=""/89, 0x59}, {&(0x7f0000002c80)=""/120, 0x78}], 0x7, &(0x7f0000002d80)=""/188, 0xbc}, 0x200}, {{&(0x7f0000002e40)=@can, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002ec0)=""/158, 0x9e}], 0x1, &(0x7f0000002fc0)=""/138, 0x8a, 0x601c}, 0x3}, {{&(0x7f0000003080)=@generic, 0x80, &(0x7f0000003440)=[{&(0x7f0000003100)=""/247, 0xf7}, {&(0x7f0000003200)=""/139, 0x8b}, {&(0x7f00000032c0)=""/170, 0xaa}, {&(0x7f0000003380)=""/97, 0x61}, {&(0x7f0000003400)=""/35, 0x23}], 0x5, 0x0, 0x0, 0x3}, 0x4}], 0x3, 0x40000001, &(0x7f0000003580)={0x77359400})
r6 = getegid()
syz_fuseblk_mount(&(0x7f00000035c0)='./file0\x00', &(0x7f0000003600)='./file0\x00', 0xe003, r3, r6, 0x1000, 0xc76b, 0x2840c0)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000003640)=@fragment={0x67, 0x0, 0x7, 0xbca0, 0x0, 0x4, 0x65}, 0x8)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000036c0)={0x8, &(0x7f0000003680)=[{}, {}, {}, {}, {}, {}, {}, {}]})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003700)={<r7=>0x0, 0x39, "bd4a576afdc016d5a4ebf5be7bf83df380da19b4a4affb4a34aaae2de5aaef1e3b5a8dbc9a427d76184c126ee8157a4897c9553dad10ec5127"}, &(0x7f0000003780)=0x41)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000037c0)={<r8=>r7, @in6={{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xe1}}, [0x5, 0xffffffff7fffffff, 0x640, 0x1, 0x0, 0xfffffffffffffbff, 0x0, 0x893, 0x2, 0x3f, 0x3c, 0x8, 0x7, 0x200, 0x5]}, &(0x7f00000038c0)=0x100)
sysfs$3(0x3)
ioctl$TIOCCBRK(r0, 0x5428)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000003900)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffb34b}], 0x2c)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000003940))
setsockopt$RDS_FREE_MR(r5, 0x114, 0x3, &(0x7f0000003980)={{0x2, 0x6}, 0x20}, 0x10)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000039c0))
ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000003a00)=""/218)
clock_adjtime(0x6, &(0x7f0000003b00)={0x3f, 0xe9, 0x800, 0xabfd, 0x3, 0x7468, 0x3, 0x7, 0x8, 0x21, 0x8001, 0x8, 0x1, 0x1, 0x1, 0x4, 0x18000000, 0x1, 0x7fff, 0x5, 0x3ff, 0x6, 0x4780000000, 0x6, 0x3ff})
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000003c00)={r8, 0x401}, 0x8)
lstat(&(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80))
setsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000003d00), 0x4)
ioctl$TCSETS(r4, 0x5402, &(0x7f0000003d40)={0x8, 0xffff, 0x3f, 0x53, 0x1d67ec57, 0x5, 0x5, 0xc7, 0x7fe9, 0x5, 0x7, 0x1})
inotify_add_watch(r4, &(0x7f0000003d80)='./file0\x00', 0x4000800)

2018/06/03 23:01:35 executing program 6:
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x1a1040)
r1 = eventfd2(0x8, 0x80001)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)={0x1, r1})
ppoll(&(0x7f0000000080)=[{r0, 0x80}, {r0, 0x410}, {r0, 0x104}, {r1}, {r1, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000100)={0x81}, 0x8)
r2 = getpid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=<r3=>0x0)
setpgid(r2, r3)
ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000180)=0x85)
unshare(0x4000000)
sendfile(r0, r1, &(0x7f00000001c0), 0x63)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000200)=r2)
getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0xa2, "5f7b8a2bf9215eca349c883cae4aaf4afac9b34f1c086182c38346b722eae4d910e3530573dc08372cf0d9acce8a3d5c92dc9afc1692d1e106d0836eaba7675de3d2056854f26d2c5b6aaba106df9ca3e18e13183a38c65f22e3821833705c7bc966cac47d70c3a3c9f0fce9cc052fdb38f4edf3261aad4c6b9ba4d4352f2657ca07c6afa8791ba1d53d967e50702ea5e5d6808ba681acfd76858368da39e5c21b2d"}, &(0x7f0000000340)=0xc6)
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000380)={0x51, 0x2, 0x40, {0xd967, 0x7f}, {0x0, 0x7}, @const={0x73, {0x772f77f5, 0x80000000, 0xa4, 0x2}}})
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000003c0)=[{0xf, 0x5}, {0x4, 0x80}, {0xb, 0x6dd9}, {0xa, 0x7ff}, {0x7, 0x1ff}, {0x3, 0x6d5}, {0x7, 0x100000001}, {0x8, 0xfffffffffffffffc}], 0x8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'bond_slave_1\x00', <r4=>0x0})
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000440)={@loopback={0x0, 0x1}, 0x31, r4})
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000480)={0xff, 0x800, 0x8, 0x0, 0x20, 0x800})
ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f00000004c0)={0x20})
r5 = accept$inet(r0, 0x0, &(0x7f0000000500))
setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000540)={r4, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000580), &(0x7f00000005c0)=0xc)
r6 = syz_open_dev$mice(&(0x7f0000000600)='/dev/input/mice\x00', 0x0, 0x40)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000640))
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000680)=0xfffffffffffffe00)
ioctl$VT_RELDISP(r5, 0x5605)
fcntl$setpipe(r5, 0x407, 0x100000001)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000006c0)=""/128)
ioctl$KDSETMODE(r0, 0x4b3a, 0xffffffff)
io_setup(0x4, &(0x7f0000000740)=<r7=>0x0)
io_cancel(r7, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x6, 0xdb57, r6, &(0x7f0000000780)="3a26c79822a81cbe5ff9012938120f43061b5ed31d60289f810611b9caf8ca319791a84048d65f5e64712df51e80616c679a4d36b61c33cf1c9e4ae6d498bd837c69627a9b948adca181a35c9d963b8c472eaf7dcc5436bff5295fcc3fc46c3c7b408adbb106ed79c1d583b098a66b8d7f6323b34e4ef560592d26d52a9b2ca854676659d9ba21e999f86565", 0x8c, 0x0, 0x0, 0x1, r0}, &(0x7f0000000880))

2018/06/03 23:01:35 executing program 2:
recvmmsg(0xffffffffffffff9c, &(0x7f0000005c00)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000000)=""/6, 0x6}, {&(0x7f0000000040)=""/255, 0xff}, {&(0x7f0000000140)=""/71, 0x47}, {&(0x7f00000001c0)=""/67, 0x43}, {&(0x7f0000000240)=""/147, 0x93}, {&(0x7f0000000300)=""/127, 0x7f}, {&(0x7f0000000380)=""/122, 0x7a}, {&(0x7f0000000400)=""/224, 0xe0}, {&(0x7f0000000500)=""/113, 0x71}], 0x9, &(0x7f0000000640)=""/197, 0xc5, 0x9}, 0x1}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000740)=""/59, 0x3b}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/220, 0xdc}, {&(0x7f0000001880)}, {&(0x7f00000018c0)=""/113, 0x71}, {&(0x7f0000001940)=""/216, 0xd8}, {&(0x7f0000001a40)=""/28, 0x1c}], 0x7, &(0x7f0000001b00)=""/127, 0x7f, 0x9}, 0x1}, {{&(0x7f0000001b80)=@l2, 0x80, &(0x7f0000002f80)=[{&(0x7f0000001c00)=""/144, 0x90}, {&(0x7f0000001cc0)=""/4096, 0x1000}, {&(0x7f0000002cc0)=""/246, 0xf6}, {&(0x7f0000002dc0)=""/189, 0xbd}, {&(0x7f0000002e80)=""/230, 0xe6}], 0x5, &(0x7f0000003000)=""/202, 0xca, 0x5}, 0x4}, {{&(0x7f0000003100)=@ethernet={0x0, @random}, 0x80, &(0x7f0000004200)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/43, 0x2b}, {&(0x7f00000041c0)}], 0x3, &(0x7f0000004240)=""/33, 0x21, 0xffffffffffffffff}, 0x2}, {{&(0x7f0000004280)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000058c0)=[{&(0x7f0000004300)=""/251, 0xfb}, {&(0x7f0000004400)=""/237, 0xed}, {&(0x7f0000004500)=""/4096, 0x1000}, {&(0x7f0000005500)=""/180, 0xb4}, {&(0x7f00000055c0)=""/26, 0x1a}, {&(0x7f0000005600)=""/242, 0xf2}, {&(0x7f0000005700)=""/198, 0xc6}, {&(0x7f0000005800)=""/189, 0xbd}], 0x8, &(0x7f0000005940)=""/15, 0xf, 0x6}, 0x8}, {{&(0x7f0000005980)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000005b00)=[{&(0x7f0000005a00)=""/248, 0xf8}], 0x1, &(0x7f0000005b40)=""/155, 0x9b, 0x9}, 0x1}], 0x6, 0x10002, &(0x7f0000005d80)={0x0, 0x989680})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000005dc0)=[@in6={0xa, 0x4e23, 0xad, @empty, 0x13}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, @in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x82}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x401}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xcc)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005ec0)='/dev/rtc0\x00', 0x400000, 0x0)
ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000005f00)=[0x4, 0x17d])
keyctl$session_to_parent(0x12)
recvmmsg(r0, &(0x7f0000008ec0)=[{{&(0x7f0000005f40)=@rc, 0x80, &(0x7f00000071c0)=[{&(0x7f0000005fc0)=""/197, 0xc5}, {&(0x7f00000060c0)=""/32, 0x20}, {&(0x7f0000006100)=""/4096, 0x1000}, {&(0x7f0000007100)=""/192, 0xc0}], 0x4, &(0x7f0000007200)=""/74, 0x4a}, 0x4}, {{&(0x7f0000007280)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000008640)=[{&(0x7f0000007300)=""/139, 0x8b}, {&(0x7f00000073c0)=""/4096, 0x1000}, {&(0x7f00000083c0)=""/147, 0x93}, {&(0x7f0000008480)=""/90, 0x5a}, {&(0x7f0000008500)=""/28, 0x1c}, {&(0x7f0000008540)=""/235, 0xeb}], 0x6, &(0x7f00000086c0)=""/252, 0xfc, 0xf8}, 0x7}, {{&(0x7f00000087c0)=@sco, 0x80, &(0x7f0000008ac0)=[{&(0x7f0000008840)=""/237, 0xed}, {&(0x7f0000008940)=""/193, 0xc1}, {&(0x7f0000008a40)=""/44, 0x2c}, {&(0x7f0000008a80)=""/44, 0x2c}], 0x4, &(0x7f0000008b00)=""/6, 0x6, 0x3}, 0x1}, {{&(0x7f0000008b40)=@l2, 0x80, &(0x7f0000008d80)=[{&(0x7f0000008bc0)=""/196, 0xc4}, {&(0x7f0000008cc0)=""/175, 0xaf}], 0x2, &(0x7f0000008dc0)=""/218, 0xda, 0x10000}, 0x333f}], 0x4, 0x0, &(0x7f0000008fc0)={0x77359400})
clock_gettime(0x0, &(0x7f0000009040)={<r3=>0x0, <r4=>0x0})
futimesat(r2, &(0x7f0000009000)='./file0\x00', &(0x7f0000009080)={{r3, r4/1000+30000}, {0x0, 0x7530}})
ioctl$BLKRRPART(r2, 0x125f, 0x0)
r5 = fanotify_init(0x5, 0x101000)
r6 = socket(0x1b, 0x802, 0x6)
socket$alg(0x26, 0x5, 0x0)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000090c0)=0x1, 0x4)
ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x8)
rename(&(0x7f0000009100)='./file0\x00', &(0x7f0000009140)='./file0\x00')
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2)
clock_gettime(0x0, &(0x7f00000091c0)={<r7=>0x0, <r8=>0x0})
futimesat(r5, &(0x7f0000009180)='./file0\x00', &(0x7f0000009200)={{0x0, 0x7530}, {r7, r8/1000+30000}})
r9 = creat(&(0x7f0000009240)='./file0\x00', 0x48)
recvmmsg(r6, &(0x7f000000ce00)=[{{0x0, 0x0, &(0x7f0000009340)=[{&(0x7f0000009280)=""/45, 0x2d}, {&(0x7f00000092c0)=""/123, 0x7b}], 0x2, &(0x7f0000009380)=""/4096, 0x1000, 0x7}, 0x7}, {{&(0x7f000000a380)=@sco, 0x80, &(0x7f000000b600)=[{&(0x7f000000a400)=""/4096, 0x1000}, {&(0x7f000000b400)=""/226, 0xe2}, {&(0x7f000000b500)=""/92, 0x5c}, {&(0x7f000000b580)=""/117, 0x75}], 0x4, 0x0, 0x0, 0x6}, 0xffffffff}, {{&(0x7f000000b640)=@ethernet={0x0, @dev}, 0x80, &(0x7f000000b740)=[{&(0x7f000000b6c0)=""/81, 0x51}], 0x1, &(0x7f000000b780)=""/100, 0x64, 0x9}, 0x1a}, {{&(0x7f000000b800)=@generic, 0x80, &(0x7f000000b8c0)=[{&(0x7f000000b880)=""/19, 0x13}], 0x1, &(0x7f000000b900)=""/4096, 0x1000, 0x8}}, {{0x0, 0x0, &(0x7f000000c9c0)=[{&(0x7f000000c900)=""/53, 0x35}, {&(0x7f000000c940)=""/82, 0x52}], 0x2, &(0x7f000000ca00)=""/208, 0xd0, 0x3fff80}, 0x8}, {{0x0, 0x0, &(0x7f000000cd80)=[{&(0x7f000000cb00)=""/177, 0xb1}, {&(0x7f000000cbc0)=""/216, 0xd8}, {&(0x7f000000ccc0)=""/125, 0x7d}, {&(0x7f000000cd40)=""/16, 0x10}], 0x4, &(0x7f000000cdc0)=""/20, 0x14, 0x5}, 0x1}], 0x6, 0x20, &(0x7f000000cf80)={0x77359400})
getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f000000cfc0), 0x4)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000000d000)=@assoc_value={<r10=>0x0, 0xfadb}, &(0x7f000000d040)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f000000d080)={r10, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f000000d140)={r10, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}}}, 0x84)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f000000d200)=0x3)
connect$unix(r0, &(0x7f000000d240)=@abs={0x1, 0x0, 0x4e22}, 0x6e)
ioctl$VT_RESIZE(r9, 0x5609, &(0x7f000000d2c0)={0x29, 0xfffffffffffffff7, 0x9})
getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f000000d300), &(0x7f000000d340)=0x30)
getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000000d380), 0x10)
recvmmsg(r2, &(0x7f0000011180)=[{{0x0, 0x0, &(0x7f000000e8c0)=[{&(0x7f000000d3c0)=""/251, 0xfb}, {&(0x7f000000d4c0)=""/155, 0x9b}, {&(0x7f000000d580)=""/4096, 0x1000}, {&(0x7f000000e580)=""/161, 0xa1}, {&(0x7f000000e640)=""/49, 0x31}, {&(0x7f000000e680)=""/229, 0xe5}, {&(0x7f000000e780)=""/112, 0x70}, {&(0x7f000000e800)=""/142, 0x8e}], 0x8, &(0x7f000000e940)=""/40, 0x28, 0x3180000000000}, 0x3}, {{&(0x7f000000e980)=@nl=@proc, 0x80, &(0x7f000000ed00)=[{&(0x7f000000ea00)=""/69, 0x45}, {&(0x7f000000ea80)=""/238, 0xee}, {&(0x7f000000eb80)=""/39, 0x27}, {&(0x7f000000ebc0)=""/37, 0x25}, {&(0x7f000000ec00)=""/206, 0xce}], 0x5, &(0x7f000000ed80)=""/181, 0xb5, 0xfffffffffffffbff}, 0x80}, {{0x0, 0x0, &(0x7f000000f380)=[{&(0x7f000000ee40)=""/197, 0xc5}, {&(0x7f000000ef40)=""/111, 0x6f}, {&(0x7f000000efc0)=""/215, 0xd7}, {&(0x7f000000f0c0)=""/102, 0x66}, {&(0x7f000000f140)=""/52, 0x34}, {&(0x7f000000f180)=""/3, 0x3}, {&(0x7f000000f1c0)=""/240, 0xf0}, {&(0x7f000000f2c0)=""/149, 0x95}], 0x8, &(0x7f000000f400)=""/214, 0xd6, 0x1}, 0x6}, {{&(0x7f000000f500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000010980)=[{&(0x7f000000f580)=""/158, 0x9e}, {&(0x7f000000f640)=""/96, 0x60}, {&(0x7f000000f6c0)=""/225, 0xe1}, {&(0x7f000000f7c0)=""/13, 0xd}, {&(0x7f000000f800)=""/4096, 0x1000}, {&(0x7f0000010800)=""/28, 0x1c}, {&(0x7f0000010840)=""/194, 0xc2}, {&(0x7f0000010940)=""/36, 0x24}], 0x8, &(0x7f0000010a00)=""/152, 0x98, 0xfde}, 0x100000001}, {{&(0x7f0000010ac0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000010b80)=[{&(0x7f0000010b40)=""/39, 0x27}], 0x1, &(0x7f0000010bc0)=""/211, 0xd3}, 0x6}, {{&(0x7f0000010cc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000011000)=[{&(0x7f0000010d40)=""/107, 0x6b}, {&(0x7f0000010dc0)=""/117, 0x75}, {&(0x7f0000010e40)=""/137, 0x89}, {&(0x7f0000010f00)=""/45, 0x2d}, {&(0x7f0000010f40)=""/163, 0xa3}], 0x5, &(0x7f0000011080)=""/224, 0xe0, 0x6}, 0x8}], 0x6, 0x40000000, &(0x7f0000011300)={0x0, 0x1c9c380})

[   71.236202] IPVS: ftp: loaded support on port[0] = 21
[   71.426998] IPVS: ftp: loaded support on port[0] = 21
[   71.454483] IPVS: ftp: loaded support on port[0] = 21
[   71.477907] IPVS: ftp: loaded support on port[0] = 21
[   71.529408] IPVS: ftp: loaded support on port[0] = 21
[   71.543210] IPVS: ftp: loaded support on port[0] = 21
[   71.545329] IPVS: ftp: loaded support on port[0] = 21
[   71.554820] IPVS: ftp: loaded support on port[0] = 21
[   73.577504] ip (4695) used greatest stack depth: 54520 bytes left
[   73.896485] ip (4725) used greatest stack depth: 54312 bytes left
[   74.490839] bridge0: port 1(bridge_slave_0) entered blocking state
[   74.497310] bridge0: port 1(bridge_slave_0) entered disabled state
[   74.526979] device bridge_slave_0 entered promiscuous mode
[   74.774934] bridge0: port 2(bridge_slave_1) entered blocking state
[   74.781408] bridge0: port 2(bridge_slave_1) entered disabled state
[   74.796701] device bridge_slave_1 entered promiscuous mode
[   74.860590] bridge0: port 1(bridge_slave_0) entered blocking state
[   74.867111] bridge0: port 1(bridge_slave_0) entered disabled state
[   74.911603] device bridge_slave_0 entered promiscuous mode
[   74.932353] bridge0: port 1(bridge_slave_0) entered blocking state
[   74.938799] bridge0: port 1(bridge_slave_0) entered disabled state
[   74.961204] device bridge_slave_0 entered promiscuous mode
[   74.986997] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   75.001487] bridge0: port 1(bridge_slave_0) entered blocking state
[   75.007955] bridge0: port 1(bridge_slave_0) entered disabled state
[   75.045010] device bridge_slave_0 entered promiscuous mode
[   75.054757] bridge0: port 1(bridge_slave_0) entered blocking state
[   75.061236] bridge0: port 1(bridge_slave_0) entered disabled state
[   75.073122] device bridge_slave_0 entered promiscuous mode
[   75.081737] bridge0: port 1(bridge_slave_0) entered blocking state
[   75.088209] bridge0: port 1(bridge_slave_0) entered disabled state
[   75.102661] device bridge_slave_0 entered promiscuous mode
[   75.110472] bridge0: port 1(bridge_slave_0) entered blocking state
[   75.116924] bridge0: port 1(bridge_slave_0) entered disabled state
[   75.135963] device bridge_slave_0 entered promiscuous mode
[   75.159438] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   75.166647] bridge0: port 1(bridge_slave_0) entered blocking state
[   75.173114] bridge0: port 1(bridge_slave_0) entered disabled state
[   75.200557] device bridge_slave_0 entered promiscuous mode
[   75.222234] bridge0: port 2(bridge_slave_1) entered blocking state
[   75.228710] bridge0: port 2(bridge_slave_1) entered disabled state
[   75.243394] device bridge_slave_1 entered promiscuous mode
[   75.250943] bridge0: port 2(bridge_slave_1) entered blocking state
[   75.257405] bridge0: port 2(bridge_slave_1) entered disabled state
[   75.277734] device bridge_slave_1 entered promiscuous mode
[   75.291778] bridge0: port 2(bridge_slave_1) entered blocking state
[   75.298240] bridge0: port 2(bridge_slave_1) entered disabled state
[   75.308248] device bridge_slave_1 entered promiscuous mode
[   75.332467] bridge0: port 2(bridge_slave_1) entered blocking state
[   75.338952] bridge0: port 2(bridge_slave_1) entered disabled state
[   75.354334] device bridge_slave_1 entered promiscuous mode
[   75.372277] bridge0: port 2(bridge_slave_1) entered blocking state
[   75.378716] bridge0: port 2(bridge_slave_1) entered disabled state
[   75.405446] device bridge_slave_1 entered promiscuous mode
[   75.416677] bridge0: port 2(bridge_slave_1) entered blocking state
[   75.423138] bridge0: port 2(bridge_slave_1) entered disabled state
[   75.455527] device bridge_slave_1 entered promiscuous mode
[   75.462211] bridge0: port 2(bridge_slave_1) entered blocking state
[   75.468615] bridge0: port 2(bridge_slave_1) entered disabled state
[   75.483840] device bridge_slave_1 entered promiscuous mode
[   75.494666] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   75.506561] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   75.524208] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   75.548802] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   75.584801] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   75.660190] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   75.670814] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   75.679199] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   75.730165] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   75.752978] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   75.768477] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   75.782599] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   75.790376] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   75.815451] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   75.901950] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   76.005937] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   76.191263] ip (4891) used greatest stack depth: 53768 bytes left
[   76.296478] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   76.303486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   76.324730] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   76.346478] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   76.402478] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   76.421441] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   76.435830] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   76.489225] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   76.503961] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   76.522406] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   76.534300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   76.564959] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   76.576153] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   76.631579] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   76.646015] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   76.664014] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   76.735640] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   76.745163] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   76.777899] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   76.784895] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   76.820674] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   76.827713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   76.890531] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   76.897530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   76.913298] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   76.920228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   76.939367] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   76.948546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   76.996258] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   77.006853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   77.035444] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   77.043727] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   77.050633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   77.064878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   77.086838] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   77.093783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   77.125943] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   77.133652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   77.165390] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   77.173548] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   77.180444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   77.194408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   77.246912] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   77.253935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   77.275421] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   77.288704] team0: Port device team_slave_0 added
[   77.333052] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   77.351254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   77.515808] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   77.529801] team0: Port device team_slave_1 added
[   77.635244] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   77.668137] team0: Port device team_slave_0 added
[   77.695477] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   77.725867] team0: Port device team_slave_0 added
[   77.755974] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   77.781156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   77.803422] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   77.841693] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   77.857389] team0: Port device team_slave_0 added
[   77.870782] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   77.887508] team0: Port device team_slave_0 added
[   77.903131] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   77.925099] team0: Port device team_slave_0 added
[   77.943774] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   77.953279] team0: Port device team_slave_1 added
[   77.964784] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   77.978519] team0: Port device team_slave_0 added
[   77.985474] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   77.994289] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   78.010922] team0: Port device team_slave_0 added
[   78.027418] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   78.043856] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   78.074452] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   78.087185] team0: Port device team_slave_1 added
[   78.120874] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   78.139781] team0: Port device team_slave_1 added
[   78.148878] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   78.155817] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   78.176928] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   78.198301] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   78.212275] team0: Port device team_slave_1 added
[   78.244269] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   78.251832] team0: Port device team_slave_1 added
[   78.258205] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   78.275100] team0: Port device team_slave_1 added
[   78.283850] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   78.291764] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   78.305799] team0: Port device team_slave_1 added
[   78.316931] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   78.327865] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   78.335724] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   78.356393] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   78.381097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   78.409862] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   78.438688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   78.454845] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   78.468889] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   78.475802] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   78.485793] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   78.499381] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   78.518689] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   78.529196] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   78.540968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   78.556170] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   78.570337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   78.594825] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   78.613057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   78.627710] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   78.638255] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   78.645751] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   78.659311] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   78.676575] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   78.683579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   78.701396] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   78.717653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   78.734174] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   78.751770] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   78.767349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   78.778965] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   78.786688] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   78.794655] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   78.805759] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   78.831772] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   78.849945] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   78.863748] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   78.878987] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   78.900914] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   78.910320] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   78.917802] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   78.931790] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   78.939499] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   78.947440] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   78.955363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   78.965954] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   78.997623] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   79.030349] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   79.059625] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   79.083992] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   79.093141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   79.101259] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   79.109118] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   79.117128] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   79.124852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   79.132713] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   79.153874] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   79.179165] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   79.187641] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   79.203649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   79.222902] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   79.239317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   79.254422] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   79.264284] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   79.272335] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   79.279979] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   79.304213] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   79.322098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   79.357581] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   79.386921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   79.404435] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   79.413477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   79.421519] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   79.429681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   79.442915] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   79.451300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   79.459822] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   79.502331] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   79.509791] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   79.528813] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   79.554381] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   79.562526] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   79.575882] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   79.618388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   79.653659] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   79.674119] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   81.331639] bridge0: port 2(bridge_slave_1) entered blocking state
[   81.338111] bridge0: port 2(bridge_slave_1) entered forwarding state
[   81.344882] bridge0: port 1(bridge_slave_0) entered blocking state
[   81.351301] bridge0: port 1(bridge_slave_0) entered forwarding state
[   81.412750] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   81.419558] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   81.430862] bridge0: port 2(bridge_slave_1) entered blocking state
[   81.437276] bridge0: port 2(bridge_slave_1) entered forwarding state
[   81.444049] bridge0: port 1(bridge_slave_0) entered blocking state
[   81.450439] bridge0: port 1(bridge_slave_0) entered forwarding state
[   81.458829] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   81.655329] bridge0: port 2(bridge_slave_1) entered blocking state
[   81.661792] bridge0: port 2(bridge_slave_1) entered forwarding state
[   81.668579] bridge0: port 1(bridge_slave_0) entered blocking state
[   81.675058] bridge0: port 1(bridge_slave_0) entered forwarding state
[   81.688259] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   81.714271] bridge0: port 2(bridge_slave_1) entered blocking state
[   81.720717] bridge0: port 2(bridge_slave_1) entered forwarding state
[   81.727514] bridge0: port 1(bridge_slave_0) entered blocking state
[   81.733943] bridge0: port 1(bridge_slave_0) entered forwarding state
[   81.750680] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   81.920062] bridge0: port 2(bridge_slave_1) entered blocking state
[   81.926510] bridge0: port 2(bridge_slave_1) entered forwarding state
[   81.933272] bridge0: port 1(bridge_slave_0) entered blocking state
[   81.939698] bridge0: port 1(bridge_slave_0) entered forwarding state
[   81.949982] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   81.958537] bridge0: port 2(bridge_slave_1) entered blocking state
[   81.964964] bridge0: port 2(bridge_slave_1) entered forwarding state
[   81.971715] bridge0: port 1(bridge_slave_0) entered blocking state
[   81.978150] bridge0: port 1(bridge_slave_0) entered forwarding state
[   81.985938] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   81.992839] bridge0: port 2(bridge_slave_1) entered blocking state
[   81.999314] bridge0: port 2(bridge_slave_1) entered forwarding state
[   82.006128] bridge0: port 1(bridge_slave_0) entered blocking state
[   82.012526] bridge0: port 1(bridge_slave_0) entered forwarding state
[   82.028004] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   82.055773] bridge0: port 2(bridge_slave_1) entered blocking state
[   82.062212] bridge0: port 2(bridge_slave_1) entered forwarding state
[   82.068993] bridge0: port 1(bridge_slave_0) entered blocking state
[   82.075433] bridge0: port 1(bridge_slave_0) entered forwarding state
[   82.116803] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   82.463204] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   82.480865] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   82.505459] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   82.512656] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   82.520403] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   82.528072] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   82.535534] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   89.872937] 8021q: adding VLAN 0 to HW filter on device bond0
[   89.985277] 8021q: adding VLAN 0 to HW filter on device bond0
[   90.153113] 8021q: adding VLAN 0 to HW filter on device bond0
[   90.331565] 8021q: adding VLAN 0 to HW filter on device bond0
[   90.371171] 8021q: adding VLAN 0 to HW filter on device bond0
[   90.439677] 8021q: adding VLAN 0 to HW filter on device bond0
[   90.474361] 8021q: adding VLAN 0 to HW filter on device bond0
[   90.506293] 8021q: adding VLAN 0 to HW filter on device bond0
[   90.632685] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   90.902686] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   90.969968] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   91.132180] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   91.155711] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   91.173563] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   91.300693] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   91.323943] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   91.352416] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   91.360861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   91.369744] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   91.739533] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   91.745875] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   91.760859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   91.788142] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   91.803139] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   91.827701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   91.879843] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   91.886242] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   91.895812] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   92.032262] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   92.038551] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   92.049722] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   92.075532] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   92.081926] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   92.092705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   92.134546] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   92.146761] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   92.164757] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   92.194414] 8021q: adding VLAN 0 to HW filter on device team0
[   92.213799] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   92.220354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   92.240953] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   92.568273] 8021q: adding VLAN 0 to HW filter on device team0
[   92.741718] 8021q: adding VLAN 0 to HW filter on device team0
[   92.802238] 8021q: adding VLAN 0 to HW filter on device team0
[   92.830955] 8021q: adding VLAN 0 to HW filter on device team0
[   92.880616] 8021q: adding VLAN 0 to HW filter on device team0
[   92.918179] 8021q: adding VLAN 0 to HW filter on device team0
[   92.975342] 8021q: adding VLAN 0 to HW filter on device team0
2018/06/03 23:02:02 executing program 1:
unshare(0x24020400)
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)=""/13)
fgetxattr(r0, &(0x7f0000000080)=@random={'btrfs.', 'nodevvboxnet1\x00'}, &(0x7f00000000c0)=""/173, 0xad)

2018/06/03 23:02:02 executing program 1:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x19f, @dev={0xfe, 0x80, [], 0xd}, 0x6}}, 0x7, 0x8000}, &(0x7f0000000000)=0x90)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0xffff, 0x20}, &(0x7f0000000180)=0xc)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
madvise(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x4)

2018/06/03 23:02:02 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20001, 0x0)
write$eventfd(r0, &(0x7f0000000080)=0x7fffffff, 0x8)
r1 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
syz_emit_ethernet(0x3e, &(0x7f0000000500)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "093a06", 0x2, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000100))

2018/06/03 23:02:02 executing program 0:
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
r0 = socket$inet6(0xa, 0x5, 0x800000b2)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x800, 0x2}, 0x1ba)

2018/06/03 23:02:02 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
ppoll(&(0x7f0000000040)=[{r0, 0xc480}, {r0}, {r0, 0x1000}, {r0, 0xe000}], 0x4, &(0x7f0000000080), &(0x7f00000000c0)={0x7db}, 0x8)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000)="390000001300090469000000810000000700004003000000450001070000001419001a000400020d070000000200000000000000000003e400", 0x39}], 0x1)

2018/06/03 23:02:02 executing program 5:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', <r2=>0x0})
sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=ANY=[@ANYBLOB="3800000013000904000000000000000000000000", @ANYRES32=r2, @ANYBLOB="1eb48edf000000000000000008001b000000000010002b000c000200", @ANYRES32], 0x38}, 0x1}, 0x0)
socketpair(0x2, 0xa, 0xaff, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000040)={0x5b4, 0xfffffffffffffffa, 0x950, 0x5, 0x3, 0x7})

2018/06/03 23:02:02 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00')
pread64(r0, &(0x7f0000e3e000)=""/8, 0xfffffe50, 0x0)
r1 = getpgid(0x0)
wait4(r1, &(0x7f0000000000), 0x1000000, &(0x7f0000000040))

2018/06/03 23:02:02 executing program 2:
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000280)=ANY=[@ANYBLOB="cb7600940501"], 0x1)
write$sndseq(r0, &(0x7f0000000080), 0xffffff17)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000200)={<r3=>0x0}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={<r4=>r3, 0x3f}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x5, 0xc2, 0xe, 0x2, 0x7, 0x800, 0x4, 0xff, r4}, 0x20)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)={<r5=>0x0, 0x4d, "bb099cf67a037ae099b2af35ad2e1defb27cb0fd4bac77aee0cec72ec08ec2827eb0279d38f4f0a71576373dbb138cbbbf61c43e98fc7513476923c57daebc20c697980afcf6c7c2e0c5ae16ec"}, &(0x7f0000000080)=0x55)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x2, 0x3, 0x6, 0xf544, 0x2, 0x7, 0x4, 0x0, r5}, 0x20)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=<r6=>0x0)
sched_setparam(r6, &(0x7f0000000300)=0x100000000)

2018/06/03 23:02:02 executing program 3:
r0 = socket$nl_generic(0xa, 0x5, 0x84)
setsockopt(r0, 0x0, 0x82, &(0x7f0000000140), 0x0)
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x1}, 0x20, {0x2, 0x4e20, @loopback=0x7f000001}, 'ifb0\x00'})
r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x101, 0x121040)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={<r3=>0x0, 0xfffffffffffffffa}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r3, 0x7}, 0x8)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x20001, 0x0)

2018/06/03 23:02:02 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f")
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x5, &(0x7f0000000140), 0x4)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000000), &(0x7f00000001c0)=0x4)

2018/06/03 23:02:02 executing program 6:
r0 = getpgrp(0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={<r2=>0x0, @in6={{0xa, 0x4e21, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0xa0d0}}}, &(0x7f0000000040)=0x84)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r2, 0xffffffff}, 0x8)
r3 = gettid()
rt_tgsigqueueinfo(r0, r3, 0x800000001d, &(0x7f00000001c0)={0x0, 0x0, 0x4})
r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
read(r4, &(0x7f0000000080)=""/128, 0x80)

[   98.019392] netlink: 24 bytes leftover after parsing attributes in process `syz-executor5'.
[   98.077685] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET)
[   98.134427] netlink: 24 bytes leftover after parsing attributes in process `syz-executor5'.
2018/06/03 23:02:03 executing program 3:
prctl$setname(0xf, &(0x7f00000007c0)="2f00001a000000ffff")
io_setup(0x0, &(0x7f0000000000)=<r0=>0x0)
r1 = socket$bt_bnep(0x1f, 0x3, 0x4)
r2 = eventfd(0xffff)
io_cancel(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x6, r1, &(0x7f0000000800)="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", 0x1000, 0x80000001, 0x0, 0x1, r2}, &(0x7f0000000080))
openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x805, 0x0)

2018/06/03 23:02:03 executing program 1:
syz_emit_ethernet(0xffffffffffffffa2, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4d4fec70e509", [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0)

2018/06/03 23:02:03 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c)
listen(r0, 0x0)
shmget$private(0x0, 0x3000, 0xb7160e1728433567, &(0x7f0000ffb000/0x3000)=nil)
syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="00000000000000007034a2fa41ccc17661221db77e3fe4676e0e476bbb0c3331d8ee4fb57f660dac892eb963e807965481577c21c3b20d65c8976756cb435ad7ed8622f5eb565055c930cdbdb47ac46cdc20dc27b381591b21779ac1cfdf61c6773e16391b245e80aac300c46aa6f6fa88f3c180c79215496a0e364486b181fb53dfffbc8afb9ce6fbf6518774c1e5e60094def14cc47892988cb9cbd6327abf356bac58922ce2ac852e6269571b35c6261380"], &(0x7f00000002c0))

2018/06/03 23:02:03 executing program 0:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x800, 0x0)
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f00000000c0)="974e995509800886bc0b957d6cddacf70f2140a38ed14c037afc515ddd0b882de6d8a0e35e2ad04e769791eee15b3c80488175062715cabb91d0a69fa1b701bf3af97a6d55ddba183a0676dd23bb81e5255f2a3366895c1c85779076953781d05d5c49435e6c7bf638ef14b43371e47e2fa9476a11177fc7ec31a3e8a285442d32a9dbc0b11cf56eb13f631bcceedc1509c574aae52233a99fc6a7c80f4d73104cf17777a2c8b168498f437a0e2157da9c0320f23e8a3f674092c49e39f0ad1eb9120cdd831683df9e417db62898e4f8b8dc2c")

2018/06/03 23:02:03 executing program 4:
r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
write(r0, &(0x7f0000000040)="06", 0x1)
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
sendfile(r0, r0, &(0x7f0000000180), 0xffff)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x80000000004, 0x12, r0, 0x0)
r2 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x0, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)=<r3=>0x0)
getpgrp(r3)

2018/06/03 23:02:03 executing program 2:
futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
r0 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0))
r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x40)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={<r2=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0, <r3=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r2, r3})
tkill(r0, 0x1000000000013)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0)

2018/06/03 23:02:03 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000000380)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30254d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
socketpair(0x10, 0x800, 0xfffffffffffffc01, &(0x7f0000000080)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioperm(0x0, 0x800, 0x0)
r4 = gettid()
openat(r3, &(0x7f0000000180)='./file0\x00', 0x600800, 0x20)
syz_open_procfs(r4, &(0x7f0000000040)='net/ipx\x00')
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000440)={<r5=>0x0, @in6={{0xa, 0x4e23, 0x9, @empty, 0x1}}, 0x8, 0x8}, &(0x7f00000000c0)=0x90)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000280)={r5, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x9, 0xffff, 0x1, 0x9, 0x20}, &(0x7f0000000400)=0x98)
setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000140)=0x7, 0x4)
fcntl$setlease(r1, 0x400, 0x0)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
r6 = fcntl$getown(r0, 0x9)
syz_open_procfs(r6, &(0x7f0000000000)='cmdline\x00')
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'team0\x00'})
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001c40), 0x0)
sendfile(r0, r1, &(0x7f0000000240)=0x43, 0x20000102000007)

2018/06/03 23:02:03 executing program 5:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$KDMKTONE(r0, 0x4b30, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000100)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0xc, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4)

[   98.288324] tmpfs: No value for mount option '—N™U	€†¼•}lݬ÷!@£ŽÑLzüQ]݈-æØ ã^*ÐNv—‘îá[<€H�u'Ê»‘ЦŸ¡·
¿:ùzmUݺ:vÝ#»�å%_*3f‰\…w�v•7�Ð]\IC^l{ö8ï´3qä~/©GjÇì1£è¢…D-2©ÛÀ±õn±?cÌîÜ	Åtªå"3©ŸÆ§ÈMsLñww¢È±hI�Cz!WÚœ ò>Š?g@’Äž9ð­¹݃ƒßžA}¶(˜äø¸Ü'
2018/06/03 23:02:03 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x80000000)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000)
r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000080)={@rand_addr, @broadcast, <r2=>0x0}, &(0x7f00000000c0)=0xc)
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setuid(r3)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14, 0xa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x0, 0x4e22, 0xfffffffffffffffa, 0xa, 0xa0, 0x0, 0xbf, r2, r3}, {0x7, 0x4, 0x7fffffff, 0x3, 0x9, 0x2, 0x5, 0xff}, {0x3f, 0x7, 0xfdf, 0x6}, 0x0, 0x6e6bbf, 0x3, 0x1, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x3e}, 0xa, @in=@multicast2=0xe0000002, 0x3506, 0x7, 0x3, 0xe39, 0x1, 0x1ff, 0x8001}}, 0xe8)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000f1dfc7)="39000000110009470000bbe1c30500000700000002000000451800000000800019001a000d0000280f070003f7ffffe30000bb060400000000", 0x39}], 0x1)
sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@ipv6_newroute={0x2c, 0x18, 0x200, 0x70bd25, 0x25dfdbfc, {0xa, 0x14, 0x0, 0x7, 0xfe, 0x0, 0xfe, 0x3, 0x2000}, [@RTA_MARK={0x8, 0x10, 0x9}, @RTA_MARK={0x8, 0x10, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8001}, 0x10)

2018/06/03 23:02:03 executing program 6:
unshare(0x2000400)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400b00, 0x0)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0x2c, 0xffffffffffffffff, 0xa1})
r1 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000000)=0x1)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x9, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]})

2018/06/03 23:02:03 executing program 3:
r0 = socket$kcm(0x29, 0x2, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xb3c, 0x80000)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000001280)=""/99, &(0x7f0000001300)=0x63)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r2 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000001540)=""/4096, &(0x7f0000002540)=0x1000)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001480)={'filter\x00', 0x0, 0x4, 0xb8, [], 0x7, &(0x7f0000001340)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00000013c0)=""/184}, &(0x7f0000001500)=0x78)
r3 = socket(0xa, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108)
ioctl(r3, 0x9, &(0x7f0000000280)="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")

2018/06/03 23:02:03 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082)
r1 = socket(0xa, 0x80000, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000040)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0900ca0000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="55c7ac11a28bca5faca654373d7903894a970afbe59691dca006cd6258fcaa87bcd1b187574b7132"], @ANYBLOB="04ff0900bbf40002090000003d5600006d908be221496c912035c7e770fec14ebfd2b28ce1589ca3b1ab366c3a19f24edbe21c26c6cae8aa219325a20a1547bc0bbaec113a8ba2338856b34b41b6bc682443299beccc48201c6892c38c19e2b848868306210296cb41aea210ce91dd78b6be6309b2fb790677a0e3726731fb8e0c6b85fbfb5324a78825d75e56d7db9af46dbd00b8b04338dc729ced9ea87b541f65767bf423f477a8570ce2028be52f8244d1fa487526eacaa55db9ebe62c1b596c35c9cfcdca7307f90000"])
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "cb704db912000000e06e1c207eec89c37c5c672027389972e175fd6ad5e6a03d9f2ffc60d43af098699040e2c0f462f7baf48736fedb834314b25ee10695df58", "ff487c20f9516cec9449b9da76af849cec58b4b62788e112e59840adef141015"})

[   98.479479] IPVS: length: 4096 != 24
2018/06/03 23:02:03 executing program 0:
r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000))
r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xb4, 0x1855c1)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x2)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
r2 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={<r3=>0x0, @in6={{0xa, 0x4e24, 0x7ff, @dev={0xfe, 0x80, [], 0x9}, 0x80000000}}, [0x629, 0x7, 0x7fffffff, 0x3, 0x8, 0x0, 0xe9, 0x0, 0x9, 0xdf4, 0x5, 0x13e, 0xfffffffffffffff8, 0x1, 0xff]}, &(0x7f0000000080)=0x100)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x800)

[   98.539768] IPVS: length: 4096 != 24
2018/06/03 23:02:03 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
socket$key(0xf, 0x3, 0x2)
close(r0)
socketpair(0x2, 0x6, 0x7, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x1})

2018/06/03 23:02:03 executing program 6:
r0 = getpgid(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x2)
r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
read(r1, &(0x7f0000fb6000)=""/28, 0x1c)
r2 = fcntl$dupfd(r1, 0x406, r1)
connect$ax25(r2, &(0x7f0000000040)={0x3, {"05bc7a8704d176"}, 0x81}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000400)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0)

2018/06/03 23:02:03 executing program 1:
r0 = socket$inet6(0xa, 0x1000000000001, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x20004)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket(0xa, 0x1, 0x0)
getsockopt$inet6_int(r2, 0x29, 0x42, &(0x7f0000000ffc), &(0x7f0000013000)=0x4)
lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'os2.', "3a70707030d06367726f757070707031766d6e65743000"})
mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r1)

2018/06/03 23:02:03 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c00000018000101000000000000000002000000000000010000000008000500b14d7dae8c319517e0000001"], 0x1}, 0x1, 0x0, 0x0, 0x4008055}, 0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x400000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={<r2=>0x0, 0x3b07000000}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0)={<r3=>r2, 0x1fffffffff}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r3, 0xea5}, &(0x7f0000001340)=0x2)
recvfrom$ipx(r1, &(0x7f0000000300)=""/4096, 0x1000, 0x20, &(0x7f0000000080)={0x4, 0x9, 0x4, "39e4f1a337cc", 0x4}, 0x10)

2018/06/03 23:02:03 executing program 0:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40001, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x1, 0x9, 0x8001, 0x10, r0, 0x9}, 0x2c)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "", [[], []]}, 0x278)

2018/06/03 23:02:03 executing program 1:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000002c0)={0x0, {{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x15}}, 0x7ff}, 0xfffffffffffffecd)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0xfffffffffffffff9}, 0x1)
socket$inet6(0xa, 0x7, 0x100000000)

2018/06/03 23:02:03 executing program 5:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$alg(0x26, 0x5, 0x0)
r2 = accept4(r1, 0x0, &(0x7f0000000140), 0x0)
close(r2)
r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0)
ioctl$VT_DISALLOCATE(r3, 0x5608)

[   99.032675] Unknown ioctl 22024
[   99.063366] Unknown ioctl 22024
2018/06/03 23:02:04 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x401, 0x800)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, r2, 0x14, 0x70bd26, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x118661c2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x20004801)
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000200)=0x1)
sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@polexpire={0xcc, 0x1b, 0x1, 0x0, 0x0, {{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}}, [@mark={0xc, 0x15}]}, 0xcc}, 0x1}, 0x0)

2018/06/03 23:02:04 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c)
sendmmsg(r0, &(0x7f00000002c0), 0x400000000000174, 0x0)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00')
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002780)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000002880)=0xe8)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002980)={<r4=>0x0, @loopback, @loopback}, &(0x7f00000029c0)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002a00)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000002b00)=0xe8)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000004040)={<r6=>0x0, @remote}, &(0x7f0000004080)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000041c0)={'bpq0\x00', <r7=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000042c0)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f00000043c0)=0xe8)
getpeername$packet(r1, &(0x7f00000044c0)={0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004500)=0x14)
getsockname$packet(r1, &(0x7f0000004540)={0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004580)=0x14)
getpeername$packet(r1, &(0x7f00000099c0)={0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000009a00)=0x14)
getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000009a40)={@local, @local, <r12=>0x0}, &(0x7f0000009a80)=0xc)
accept$packet(r1, &(0x7f000000b140)={0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000b180)=0x14)
recvmsg(r1, &(0x7f000000c600)={&(0x7f000000b1c0)=@ll={0x0, 0x0, <r14=>0x0}, 0x80, &(0x7f000000c4c0)=[{&(0x7f000000b240)=""/208, 0xd0}, {&(0x7f000000b340)=""/4096, 0x1000}, {&(0x7f000000c340)=""/237, 0xed}, {&(0x7f000000c440)=""/89, 0x59}], 0x4, &(0x7f000000c500)=""/209, 0xd1, 0x3}, 0x40000021)
getsockname$packet(r1, &(0x7f000000c640)={0x0, 0x0, <r15=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000c680)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000000c740)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f000000c840)=0xe8)
getsockname(r0, &(0x7f000000c880)=@ll={0x0, 0x0, <r17=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000c900)=0x80)
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f000000d000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20002}, 0xc, &(0x7f000000cfc0)={&(0x7f000000c940)={0x650, r2, 0x0, 0x70bd2a, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r3}, {0x7c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r4}, {0xfc, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x66}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x661}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1bf4000000000000}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r5}, {0x174, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xe84}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff7}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r11}, {0x220, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}]}}, {{0x8, 0x1, r15}, {0x108, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r16}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0x6, 0xfffffffffffff800, 0x100000000, 0x7}, {0x6, 0x9, 0x2, 0x1}, {0x200, 0x1, 0x1, 0x8}, {0x4, 0x8001, 0x1, 0x4}, {0x3ff, 0x0, 0x4, 0x7ff}, {0x3, 0x3ff, 0x7fff, 0x4}, {0x20, 0x8, 0x9, 0x6}, {0xfffffffffffffffa, 0x3, 0x4, 0xfffffffffffffff9}, {0x10001, 0x11c, 0x2f, 0x7}, {0x9, 0x87e, 0x8001, 0x7}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r17}}}]}}]}, 0x650}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000010)

2018/06/03 23:02:04 executing program 0:
prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x3000)=nil)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r1, &(0x7f0000000080)={0x1d}, 0x10)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}}, 0xc, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'vlan0\x00'})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}], 0x2c)
setsockopt(r1, 0x65, 0x1, &(0x7f0000000080), 0x1d0)
dup3(r0, r1, 0x0)
prctl$setmm(0x23, 0x5, &(0x7f0000ffc000/0x3000)=nil)

2018/06/03 23:02:04 executing program 5:
unshare(0x400)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0)
r1 = add_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="c2216f944e8455000218e129ed7da159b84cfc70504f1d07ad61fdf01bfc2c66721f98d10500", 0x26, 0xfffffffffffffff9)
keyctl$negate(0xd, r0, 0x9, r1)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x3013ff, 0x0)
fadvise64(r2, 0x0, 0x0, 0x800000)

2018/06/03 23:02:04 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x3)
r1 = msgget(0x0, 0x400)
msgsnd(r1, &(0x7f0000000380)={0x3, "e0fd413444b0cb7bd88aec108b65fade83b205c87267742388a9d6b8454c2d2fbeaf947b40cce4072347bfa228765853545867321ca24fddfeb8de388edf34ba1b8af33012c574f32119f2f21ff7ace2c12f4607e5b1791f9a7382ed6272ad80902b8f8d0561623fead1acdb95341660089d249a634600514a74a5a0a2e9324d2f180a1bf852aad5d8cbe4bdec84eb45c664e042b2c948804c49de3bc5fa68fa1a3c7c63bfea5623bdb3fc6218ea4c743b89cc6f41e6dfa1e43293f7c28e19bfa5b0d1b86dce2fa3e903359cd0dfb2faf7241b9c59a65a4b57"}, 0xe1, 0x800)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000240)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10)
sendmsg(r2, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000565000)=[{&(0x7f00005c1fbc)='q', 0x1}], 0x1}, 0x2000c000)
r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x4682)
ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000100)=0x9)
r4 = accept4(r0, 0x0, &(0x7f0000000080), 0x0)
sendto$ipx(r4, &(0x7f00000000c0)="8d", 0x1, 0x0, 0x0, 0x0)

2018/06/03 23:02:04 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.sched_load_balance\x00', 0x2, 0x0)
sendfile(r2, r2, &(0x7f00000000c0), 0x5)
pipe2(&(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80000)
ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000300)=""/17)
r5 = semget(0x2, 0x7, 0x20)
semctl$GETNCNT(r5, 0x1, 0xe, &(0x7f0000000000)=""/81)
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000340)={{{@in, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000440)=0xe8)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f00000005c0)=0x100000001, 0x4)
setreuid(r6, r7)
r8 = memfd_create(&(0x7f0000000100)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x1)
openat$cgroup_int(r1, &(0x7f0000000480)='cgroup.max.depth\x00', 0x2, 0x0)
mq_getsetattr(r8, &(0x7f0000000180)={0x7, 0x9, 0x8000, 0x7fff, 0x0, 0xec, 0x4, 0x8}, 0x0)
openat$cgroup_int(r3, &(0x7f0000000240)='cpu.weight\x00', 0x2, 0x0)

2018/06/03 23:02:04 executing program 6:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
fcntl$setlease(r0, 0x400, 0x0)
getgroups(0x1, &(0x7f0000000680)=[0x0])

2018/06/03 23:02:04 executing program 4:
unshare(0x64000400)
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000540)="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")
pread64(r1, &(0x7f0000000440)=""/123, 0x3f4, 0x0)

[   99.723991] IPVS: ftp: loaded support on port[0] = 21
2018/06/03 23:02:04 executing program 5:
unshare(0x2000404)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f00000000c0))

2018/06/03 23:02:04 executing program 6:
r0 = socket(0x1, 0x1, 0x0)
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0)
sendmsg$alg(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="5b263a2c71addf0e3ec6d9ca97b7d2ce006e80ff9b31a2999d9984974fa09bdbaab05725ff90aa88cc832d95282594149755a90792b8dd49ed4915ba65b07a5a1d69cafe15714cd5542000525ae8a66e2f9c93a95f31057ba2f4adc272e54fcb833b4c179ccb70b9a7003367d85ad23491860da8154c36304d6cd70ab662396a106cfcd1a819e537f9732d3e904a5cc8a4b46ff9fa58af75ae40a08ac8567828030860898f156ddc4e25020f6f12f8fbf84bc3c98d792c2c3162b950c3869ccc98d0adf58dd77812f22f179d", 0xcc}, {&(0x7f0000001100)="3f619c3a2c402db39182f24df700a3dbd776f442b3c723984cb31a46a1bede835d234aa3e88298ccfc646717c7edfb8c2a08999e16a98e521f3573e01185a3186e57aee5b6c5482b47139ef6afdb264f6c7bdef50e344276ec484cf9399d62d3ae972bc5c1b117451d5052f8c4641e6b20404a7dfbcbe90058ce176b9a89f1943d0bc1165e5259a7dc951f418b46ae5b35cf37b5931039a7c0f1d8a255beba945afdfeeaea84bf8591e359e261c9216a5d56a676558a1a406de1384d57e296e86f", 0xc1}, {&(0x7f0000001200)="cc87fbf4bacb76514e2d21286c7220ca095b0174b0f8b65be99b05922bd87b3a5a69cf4861cb708d71ee5acc4cc8bbaeb25d434e7dadb9f71a1c0015d3e884344b37791f522cbf98937ee1f71082c631b452603f1db8f327029dbc9482f7a64f4f583f69aaa2215fa8744e10ea64fb972e6bee74be5db9d81388a7bb5cb1a0b700a8afb3dbc4a747c32bf984d52d6e7dd5748eeac567c8c4be4f1379d47b9a53709ade80404522657b153abd22e045d619bc309a86d9fb650ab6ad368f9de24e8d3025a17f7bcaa6c626b36d52619932fb42d0ff38b61b5cf80b22fd8029353eb8b52e41db405e8b5d39a45f566f", 0xee}, {&(0x7f0000001300)="5610e915690e5d66877789eeb57ef4ac507ee742f88a5a2a4d08bc9211438c28b8cb9c6d40901f9651a18809cedba1bd5db2bb33792c9aaa09ac0eebe1f75bb68672069ab91a7370c1d9c6b59f805941bc5a728f85aefa26cf25d3624f3ef8f0311cdf9304892632c5d10f2c53d9267aa1ad4cb9ef936733c78c66130cabfaaeafd8e855d686f04761b8e46008e55c475af8f867a0ea8f1c91634c2e5828497064f535872beeb7d65f605dbbc437", 0xae}, {&(0x7f00000013c0)="aa16a2427b475a15bcbef2ee504a70dd0638bd77cdf46068073af3be1b462be9bf9b55fd96eb40122df8b23a609736806537be78c1b5efaab74cc9cbdcaa107fe8c08bfb474b54110bd431726afc072a4cecf8a42d248c57c4fa9c780ded9ac97008282e32ba60562beb96f50ff5c971a71b68e89bc6a1c6c4d6fa51d01c05a2870a24444ad6b06022984fe43f9e1357506eeb62f36b043dffc766a245def646a00b318c2c9d7455d1", 0xa9}], 0x6, 0x0, 0x0, 0x20000000}, 0x4)
ftruncate(r1, 0x8000)
madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0xf)
fstat(r1, &(0x7f0000002200))
ioperm(0x9, 0x7, 0x2)

2018/06/03 23:02:04 executing program 2:
setrlimit(0x7, &(0x7f0000000000)={0x0, 0x1})
socket$alg(0x26, 0x5, 0x0)

2018/06/03 23:02:04 executing program 7:
r0 = socket$kcm(0x29, 0x2, 0x0)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970")
bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x2, &(0x7f0000000040)=ANY=[@ANYBLOB="1810400041000000070000030000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)

2018/06/03 23:02:05 executing program 5:
r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb)
r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0)
add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='.', 0x1, r1)

2018/06/03 23:02:05 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={<r1=>0x0, 0x3, 0x7, [0x10000, 0x3, 0xa4d, 0x3, 0x5, 0x3ff, 0x1]}, &(0x7f0000000040)=0x16)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x3f, 0x0, 0x7, 0x5, 0x7}, 0x14)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000140), 0x4)

2018/06/03 23:02:05 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x4}, {0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x800, [0x81, 0xa1, 0x4, 0x5, 0x0, 0x8, 0x7383, 0x9]}, 0x5c)
ioctl(r0, 0x3, &(0x7f0000000200)="08c92f70")
r1 = socket(0xa, 0x1, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c)

2018/06/03 23:02:05 executing program 2:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10)
r1 = socket$kcm(0x29, 0x2, 0x0)
listen(r0, 0x69)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
listen(r0, 0x0)

2018/06/03 23:02:05 executing program 6:
r0 = msgget$private(0x0, 0x48)
msgsnd(r0, &(0x7f0000000000)={0x0, "47146235bb853028c3940fa49d4776145ae2a93992781f16dc5d95a8de1588b4eb"}, 0x29, 0x800)

2018/06/03 23:02:05 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
set_robust_list(&(0x7f0000000000)={0x0, 0x4}, 0x18)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000006f00)='/dev/vcs\x00', 0x101000, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000006f40))
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1)
recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0)
writev(r0, &(0x7f0000000200)=[{&(0x7f00000024c0)="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", 0x11d}, {&(0x7f0000000380)="fac018c44ac6015ccb68e96a40f6a22fd0057e365960a4f82dc96c67e3885ad0b1b4cf2e36555a88dacd04f89e58ebafda9dad9a853228b9684b1c7b682b523adf5b455f9a9a1a9b0c033a67dd7fcf380bffe5bdaa75cb4177f5364e255c3dd618d3f6013bb68b066883a200c6da156298cb3db9f4221fdfc15eb288f83c16382fc5efabf1", 0x85}], 0x2)

2018/06/03 23:02:05 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x19)
close(r0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80002, 0x0)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000080)={0x9, &(0x7f0000000040)=[{0x9, 0x3}, {0xb968, 0x1f}, {0x517258c7, 0x1}, {0x200}, {0x2, 0x2}, {0x7fffffff, 0x80}, {0x7ff, 0x400}, {0x80000001, 0x3}, {0x8, 0xfff}]})
vmsplice(r0, &(0x7f0000000640)=[{&(0x7f00000005c0)}], 0x1, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=<r2=>0x0)
ptrace$peekuser(0x3, r2, 0x7)

2018/06/03 23:02:05 executing program 2:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
r1 = accept4$ipx(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80000)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000002c0)=0x201000000)
fsync(r1)
syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={<r2=>0x0}, &(0x7f00000000c0)=0x8)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast1, @in=@broadcast}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8)
syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x8, 0x80080)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000280)={r2, 0x17}, 0x5)

2018/06/03 23:02:05 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
signalfd4(r0, &(0x7f0000000000)={0x1f74e3be}, 0x8, 0x80000)
request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725669783a4465", 0x0)

2018/06/03 23:02:05 executing program 5:
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f")
r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
keyctl$search(0xa, r0, &(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0)
syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3, 0x40100)

2018/06/03 23:02:05 executing program 3:
r0 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x800)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/42, &(0x7f0000000080)=0x2a)
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100))

2018/06/03 23:02:05 executing program 4:
r0 = socket$inet6(0xa, 0x3, 0xff)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c)
write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000004000000000018000000000000000000000000000000000000027ae25c2888fbe87"], 0x28)

2018/06/03 23:02:05 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2}, 0x10)
getsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000000000)=""/92, &(0x7f0000000080)=0x5c)
setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000100)=0x1, 0x4)

2018/06/03 23:02:05 executing program 2:
r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000100)=0x80)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8)
r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x4000000031, 0xffffffffffffffff, 0x0)
finit_module(r1, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0x1)
ioctl$DRM_IOCTL_RES_CTX(r1, 0x40086602, &(0x7f0000000040)={0x0, &(0x7f0000000040)})

2018/06/03 23:02:05 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'sit0\x00', &(0x7f0000000100)=@ethtool_sset_info={0x37, 0x0, 0x7}})
getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))

2018/06/03 23:02:05 executing program 3:
r0 = syz_open_dev$audion(&(0x7f0000000480)='/dev/audio#\x00', 0x4, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f00000004c0)="3b1933ce8ed3cadc9eaca8db213ff04607a92af9518c8fb06cb1d2048235e9df0661d25ec3fe0fc7f633342547e5942361ac4dc8936001167a552b4f6c0807278c794aa8a2fea8edbdfda03018a9eedd0d26af215387214d9a3fcdb153d269d86b18c3646dc281604819a43db5974cbb87a2467eded68bd0581451a94a0f43661f639e079bb9557a238b805b9be0a2ad25621808b7fe49e8a4482899e3f5b8", 0x9f)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(r1, 0x4, 0x4000000010046800)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4)
getegid()
sendmsg$nl_route(r1, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)=@getrule={0x14, 0x22, 0x200, 0x70bd28, 0x7, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00')
io_setup(0x8, &(0x7f0000000080)=<r2=>0x0)
lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0))
mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0)
memfd_create(&(0x7f0000000240)='-+\x00', 0x3)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000440)={0x2, &(0x7f0000000300)=[{}, {}]})
getegid()
io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000002200)}])

2018/06/03 23:02:05 executing program 6:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$LOOP_CLR_FD(r0, 0x4c01)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
recvfrom$ipx(r0, &(0x7f0000000040)=""/161, 0xa1, 0x2000, &(0x7f0000000100)={0x4, 0x1, 0xfffffffffffff001, "50c3539bd4b4", 0x4}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x98)

2018/06/03 23:02:05 executing program 4:
r0 = socket(0x2, 0x1, 0x0)
kexec_load(0x2, 0x7, &(0x7f0000000600)=[{&(0x7f0000000100)="0bd518a835c3561499eeb6925cc4c87eb24977f9edd536cd0e271f31c127f81530a1044dca43988f8b5d47d8f437962fbaf2450d66ebba28ac19c7265272a281d187980702064af949102d2e9a1295e6e8e5d361362166e88f49023a605cd22c59bbf6afa3e8921fda3b5f19a0660e25d30520e46844dcc33da491a9c66218bc56bea4ca813177827630f866a86a1c2a90aa6acbe462ee3f761ed563de27f9a0e76cbb51f546ec2e0b50c77ff8f8a2cb1245631b6b8176104f0ec1b6dd0b6551897b6207ffddf7419a452847ef328032a2a6b7376e7d3525fea49021da58182f5186a5498861cea279b8383ec1061921942026af2e21d9", 0xf7, 0x8, 0x4}, {&(0x7f0000000200)="61de6f23f7658f6bc7eecf9de80c676517fc020678f591f1712c00133ceb97aebde05115a690d75de9580381d799f0353720c69075b340fa5efc5a9808d392d92335441e6c70e122591c58c00291d9090547863f8b266eca4e0d88579c7604e19fead9217e9dfb923ac063732eb045a53d44a4ce7a1e1c19623df980b836be28bfb60ea39925828567b327e9c4fe0915667cb9c2ae2ed00bf8435bc0439cdb96a698154d02e06e74f2e40f7128f85f8390ad64d9b5eb7ff54e8fd1ab0fba5ad0f44109909b257349b73101a307e5b80509b8b559527d28af87ae38fe516f34753c1124ce1358", 0xe6, 0x559, 0xffffffff}, {&(0x7f0000000300), 0x0, 0xfffffffffffffffe, 0x7}, {&(0x7f0000000340)="21a6f14ed0ecc64fe4", 0x9, 0xc0ca, 0x7}, {&(0x7f0000000380)="80e37355989d72a8c978693446e5596a5599e319515db8b96a5c6e6d5ade2946cfe4468a5998c1253c1c308ef7ef979b50820077acfa64cb61bbe6fe9c19d6fe79fa84b41c26fa9dae21ae7d4996a0bf5d81e0694d201b294e5898d7ae574bac22b16b818b6b44e1e7a98a0fe76709a97a613b313016e8f0b06ecd1cfa5ec2d19b4c8e05998c46d090ad6d7fc00da877e03926de6e552a85c06907ce36b3eb70b8762d456b4454521a793f514c6bd4c6ba54682f37ba348d60f0", 0xba, 0x7, 0x7fff}, {&(0x7f0000000440)="c33b77a9d43ae6d0d5f358a7ee56a31a7b00dfe007f587bc53cf80f5d2c181e42b134f0b6fa992679b86bbdccc78bf2427edae6c3c1272c5e13cd5119add9ea48784842921f48385c38b00a82a628819cf144e81afd8b17c0a580ee6bbbd72698c0a400fa5f7cf2981a3fe0722089173b9554563cb5eb0d023107f1b6c858ba3904b2c402a0af501a841c667c9229d298e5fb4ab23b4f53f2792308a81f4a638b7c9e62eaaad7e3f2fa9957ab4ec59255c791808701b859ba70408", 0xbb, 0xffffffffffffff37, 0x7f}, {&(0x7f0000000500)="2bb7a54e082b664fd6d834ad0be67b72c6eec27e7ae55a0b24aa43294dd3ae7daa78daa0741b8af98f5f1d0ecb6a88ee28f74ee8e86d785d4d16ff7d4473eee4cacb0249bc62c4d9a1f46397e815a1e1eb9c03ae9a3ff612a778f554f8682ac7c1640543ea7943aea3fd6f485e7de790d54bae7887797ef7e1f076ccad97392af307123de4835d8c8e3cde7a4701ad7313afe128b3f84e455060a67eeb0ade2ac6f140a6499d4ddc28f45c20644a9496ef7ecfa4636bdcc377ec541a2f9c9772f47eaeabbb86ac586421e6b88ce7bc282439bd62bf10d157d71ee0699a4fa97c2b13a4d351", 0xe5, 0x8, 0x2}], 0x3e0000)
setsockopt(r0, 0x40200000000006, 0xac3, &(0x7f0000000000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a0000000000060000eb188c18191e58a96fc6268399b397e695c0f13d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f957afa602000000001f0000d1b0e6ebcb12c7291871790fd874561062cd9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a483", 0x8a)

2018/06/03 23:02:05 executing program 0:
r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r1=>0x0)
ptrace$getsig(0x4202, r1, 0x4, &(0x7f0000000100))
fcntl$setlease(r0, 0x400, 0x553d53d9d48c6821)
getgid()
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="181000000000000000e2ff00000000a09500000000000000"], &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48)
r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x2, 0x20000)
accept4$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14, 0x80800)

2018/06/03 23:02:05 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000000)={[0x37, 0x34, 0x33, 0x30, 0x34, 0x37, 0x31, 0x39, 0x35, 0x36]}, 0xa)
ioctl$int_out(r0, 0x5460, &(0x7f0000000080))

2018/06/03 23:02:05 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'sit0\x00', &(0x7f0000000100)=@ethtool_sset_info={0x37, 0x0, 0x7}})
getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))

2018/06/03 23:02:06 executing program 2:
r0 = socket$inet6(0xa, 0x80803, 0x2f)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x80000, 0x0, 0x0, 0xa, 0x0, 0x40000000000002, 0xfffffffffffffffc}, {0x9}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b0}}, 0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', <r1=>0x0})
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
clock_gettime(0x0, &(0x7f0000000700)={<r3=>0x0, <r4=>0x0})
sendmsg$can_bcm(r2, &(0x7f0000000800)={&(0x7f00000006c0)={0x1d}, 0x10, &(0x7f00000007c0)={&(0x7f0000000740)={0x2, 0x20, 0x100000001, {r3, r4/1000+30000}, {0x77359400}, {0x4, 0x1, 0x80, 0x80000000}, 0x1, @can={{0x1, 0x7fff, 0x6ae, 0x8000}, 0x0, 0x1, 0x0, 0x0, "31d26a27c140a712"}}, 0x48}, 0x1}, 0x10)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, @empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x1, 0x5, 0x0, 0x401, 0xa00000, r1})
r5 = semget$private(0x0, 0x3, 0x84)
semctl$IPC_INFO(r5, 0x4, 0x3, &(0x7f0000000380)=""/7)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x1}, 0x1c)
r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vsock\x00', 0x40, 0x0)
getpeername$inet(r6, &(0x7f0000000640)={0x0, 0x0, @local}, &(0x7f0000000680)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000840)={0x5, [0x0, <r7=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000880)=0x18)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f00000008c0)={r7, 0x100000000}, 0x8)
getsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000900)={@remote, @rand_addr, <r8=>0x0}, &(0x7f0000000140)=0x171)
r9 = syz_open_dev$midi(&(0x7f00000004c0)='/dev/midi#\x00', 0xba7, 0x2000)
setsockopt$inet_buf(r9, 0x0, 0x2a, &(0x7f0000000500)="d5faf2a1a5bd4d97a07f82bdaf51ac5cba74097c36f6e8fffb4ddecb9a9b366cc8d8ecf539c13df91ac6b210b19f9e605bf1d912324082c3d1b9583e93245bc295821848ae2af08360ca0dfb0bcf750b1318c2f6c37f14c65925533ca1f7e4da871d02cb687406a4c609fc65b872d164b95847e181d703f0de68ad099754c0299ddd6e21806421db7ac7802ca91234fdffaf76add4ab58abf7bd784626d362bab8bbdf0268e1392a3994bb90e8bd83c681151bd605eb74ec25d7b99127ba9ae9fc020a2f07913c5257ff181d3b2f781d100e40ca9ef7ffe3203aa473fef13bc853", 0xe1)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={<r10=>0x0, @in6={{0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}}, 0x100, 0x1, 0x81, 0x13}, &(0x7f00000002c0)=0x98)
timerfd_create(0x3, 0x800)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r10, 0x2}, &(0x7f0000000340)=0x8)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x67b, 0x0, 0x80, 0x0, 0x8, 0x10372, r8})

2018/06/03 23:02:06 executing program 4:
r0 = socket$inet(0x2, 0x840000000003, 0x2)
setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f00004fd000), 0x4)
setsockopt$inet_int(r0, 0x0, 0x40000000000cc, &(0x7f0000000000), 0x4)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={<r1=>0x0, 0x6, 0x20, 0x200, 0xd9a}, &(0x7f0000000100)=0x18)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x40, 0x4, 0x8, 0x4, 0x9, 0xfffffffffffffff8, 0x2, 0x7fff, r1}, 0x20)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
accept4$inet6(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x80000)

2018/06/03 23:02:06 executing program 5:
unshare(0x40600)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0)
syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)

2018/06/03 23:02:06 executing program 6:
r0 = socket$inet6(0xa, 0x80000, 0x0)
setsockopt(r0, 0x84, 0x20, &(0x7f0000000340), 0x0)

2018/06/03 23:02:06 executing program 3:
r0 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x4000)
ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000040)={0x4, 0x2, 0x7fffffff, 0x32, 0x2, 0x20})
rt_tgsigqueueinfo(0x0, r0, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4})
rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8)

2018/06/03 23:02:06 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x80000000004)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)={<r1=>0xffffffffffffffff})
write(r0, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29)
recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000200), 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/6, 0x6}, 0x0)
dup3(r0, r1, 0x80000)

2018/06/03 23:02:06 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x800, 0x0)
connect$llc(r1, &(0x7f0000000140)={0x1a, 0x30f, 0x7fff, 0xfffffffffffffff7, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2203, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x400000, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4000, 0x0)
connect$llc(r2, &(0x7f0000000040)={0x1a, 0xf, 0x0, 0xffffffff80000000, 0x2, 0x400}, 0x10)

2018/06/03 23:02:06 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
fadvise64(r0, 0x0, 0x6, 0x7)
bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @empty, 0x7}, 0x1c)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x12c)
bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}, 0x1c)
bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4)

2018/06/03 23:02:06 executing program 1:
r0 = socket$inet6(0xa, 0x801, 0x1)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={<r1=>0x0, 0x4}, &(0x7f0000000080)=0x24c)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x2}, &(0x7f0000000100)=0x8)
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000000)="0047fc2f07000000000000000084c7346ebfdc1c58b3a7ee909b")
write$binfmt_elf64(r0, &(0x7f0000000f80)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "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", [[], []]}, 0x485)

2018/06/03 23:02:06 executing program 4:
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, <r0=>0xffffffffffffffff})
r1 = gettid()
fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x0, r1})
syz_emit_ethernet(0x6e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "a3a587", 0x38, 0x2c, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x21}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "86e1b2", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}}}}}}}}, &(0x7f0000000140))
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0))

2018/06/03 23:02:06 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getitimer(0x0, &(0x7f0000000040))
r1 = msgget$private(0x0, 0x391)
msgctl$IPC_RMID(r1, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0)=""/177, &(0x7f0000000000)=0xb1)
r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x10000)
ioctl$BLKTRACESTOP(r2, 0x1275, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000180)={0x1000, {{0xa, 0x4e20, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}}}, 0x88)

2018/06/03 23:02:06 executing program 7:
ioctl(0xffffffffffffffff, 0x0, &(0x7f00000002c0))
r0 = gettid()
timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc))
r1 = eventfd(0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00')
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
sendfile(r1, r2, &(0x7f0000000000), 0x1000000008)
tkill(r0, 0x15)

2018/06/03 23:02:06 executing program 6:
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r0, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x600000, 0x0)
ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f00000001c0)=0x1)
getsockname$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14)
request_key(&(0x7f0000000000)="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", &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)=':trusteduserVexf(\x00', 0x0)
get_mempolicy(&(0x7f0000000080), &(0x7f0000000200), 0x6140, &(0x7f0000ffb000/0x4000)=nil, 0x5)

2018/06/03 23:02:06 executing program 0:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
r2 = inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x80)
inotify_rm_watch(r0, r2)
rt_sigqueueinfo(r1, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffff9})
r3 = socket(0x3, 0x80007, 0x80000000)
setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000040)=0x1, 0x4)

2018/06/03 23:02:06 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000440)={&(0x7f0000000240)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/94, 0x5e}], 0x1, &(0x7f0000000380)=""/178, 0xb2, 0x180000000000000}, 0x20)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', <r2=>r1})
sendmsg$nl_route_sched(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@deltfilter={0x24, 0x2d, 0x17, 0x0, 0x0, {0x0, r2, {}, {0xd}}}, 0x24}, 0x1}, 0x0)

2018/06/03 23:02:06 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9f9, 0x200)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000080)={0x8, 0x18, [0x3, 0xa5ed, 0x4, 0x4, 0x9, 0xffffffff]})
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x108)
openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

2018/06/03 23:02:07 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200441, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000001c0)={<r1=>0x0, 0x100}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0xd1, 0x5, 0x4, 0x0, 0x4}, 0x14)
r2 = socket$key(0xf, 0x3, 0x2)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000280)=0x6)
sendmsg$key(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x40}, 0x1}, 0x0)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r1, 0x3f}, 0x8)

2018/06/03 23:02:07 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xc200, 0x0)
inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x10)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msgget(0x1, 0x759)

2018/06/03 23:02:07 executing program 4:
unshare(0x2000400)
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0)
tee(r0, r0, 0x2, 0xf)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000080)=""/216)

2018/06/03 23:02:07 executing program 5:
mmap(&(0x7f000034a000/0x3000)=nil, 0x3000, 0x0, 0x40031, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00')
mmap(&(0x7f00007fe000/0x3000)=nil, 0x3000, 0x0, 0x108132, 0xffffffffffffffff, 0x0)
ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000040)=0x100000000)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x9, 0x4)
r1 = gettid()
ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000000c0))
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xfc, r2, 0x301, 0x70bd26, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffff}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8dd}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1f}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1e4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000)
fcntl$setown(r0, 0x8, r1)

2018/06/03 23:02:07 executing program 3:
unshare(0x24020400)
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/4\x00')
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x7, 0x9033})
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000180)=0xc)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000280)=0x1000)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f0000000080)=0xc)
capget(&(0x7f00000000c0)={0x399f1736, r1}, &(0x7f0000000100)={0x7fffffff, 0x6, 0xe9, 0x6, 0x737, 0x9})

2018/06/03 23:02:07 executing program 2:
kexec_load(0xcb1, 0x9, &(0x7f00000026c0)=[{&(0x7f0000000240)="c029cfa01ef0442add2037c45c9492206c07a3212cb829fc4ff78769a29e1c973e36cab46072412f1889f9da57076335cb0319dd3894ace04e96fd6942299bb24b4ab7bb3d8679d089daac7a153422a6bfc3e806f21543e386d882959f617f903f45", 0x62, 0x0, 0x1}, {&(0x7f00000002c0)="8cff7436572933e16d8246fda727db974b8f88b671b4d22856871e81490975f4e3b6dceaa1be7e74fafe4bb986706ea618be504a6d648fbd5ecb0cbcc5caa3c5b748bed42a3238f6c227434be47146347feaafe7a7706cd418249b18e8cc7b982d98f118acff4ec34c4074e91e37ea8ee245f13989099141badd12d7fb7c58c5a68bf5278ae9214c9f91cd5ec5c9ea84e8e21cd04fff331dafe78b7bd34c259a16fbfe7bd2b22d38b54df978e5be1607ce", 0xb1, 0x3ff, 0x100000000}, {&(0x7f0000000380)="df3603f905e9130e8cbd8a82f29e689ee838937bf0895ca59acc07b37f686891046a43c43b17fba4adef908b1740580d3b534b7d46546ac2258c4e75b6b9e2b91bda034a4206f6bfc5f1c081aefd14b46cc237dbbe4a90137eadeb370115e03f2c18884b392582228f996f3dd4176965c28e536240e5d227d9ddcfb478e5e24b38dc607b76ca66106e6bfd789eec7366c5d13f9650b44b761e5f51ade9c15ae15bf6b62fbaa79bc9f442", 0xaa, 0x8, 0x1000}, {&(0x7f0000000440)="bd3f935227c47c758c25704a71236d0bc2a1db375acdd7904d477badc22400a6e6c34d8ddf463713bdf67d34b86c510cabfb48a98705b9fe6c969d518934ffd75a361a69c3855fd3e200be19b5def4c5929fafa14b7cd13231a108fa72743ee2c87279bc680f3a7870930bf7aaa6c8840d364fd2fe552656f82150672a6d93db35ebe9d7ccb0c2dc9ced9f5bbf5220688022ec22db45fd205c81d5b2193a15f7676800f409497b89551c18a18e3bf49b8225c05ffb81346b580adbde63d303f56208", 0xc2, 0x1, 0x7}, {&(0x7f0000000540)="4d174a46d8e86abd64a8360e8444cbc81ca69d54bc31200871e407b2f524f2c54676ee7ae72ce3a0a54f55119df22deb7f6da16f7ac31f7b60a40ada5879e9f1938a944740313a929de14aede4333e2e9bbb90d29a8000a6441693a23413fec46c964e33dfdd8574", 0x68, 0x7, 0xfffffffffffffffa}, {&(0x7f00000005c0)="c1797f136d44a0ee867a05c43642a1e0ff251d83", 0x14, 0x2a5, 0x9}, 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0x1000, 0x5, 0x3}, {&(0x7f0000001600)="2f4ad518a35c22e60fa89bebe12cf9ae66dd0d9305bb9eeeb174e1981f113edc07f4f58f0962422f2b7a6f471e0985d530cfbf85434623e048e7edab370ef19eec6cf3a5bad427e379e7c1018aee20a6f274306f8df87f6078142b8a63ce1e6994cf434245690ef1def3c85b5bf1a7c9b019654256c44be6d7a4eaf256bc6ff4ec3d4e90840cc213b9567f0ed6e6fb6999f4dac432c2e5988e7d8c5a1899e4005f882d106d7aa4c262a1ee3c5306d03ea9600a25257ba7977f1e", 0xba, 0x5, 0x8}, {&(0x7f00000016c0)="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", 0x1000, 0x76d1, 0x1}], 0x1)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x200000000000006, 0x3091fe)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x4)
r1 = socket$inet6(0xa, 0x3, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x100000000, 0x203, 0x1, 0xff, <r2=>0x0}, &(0x7f0000000140)=0x10)
readahead(r1, 0xe575, 0x1ff)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0xffffffffffffff01, 0xeaf, 0x80000001, 0x1cd0, 0x80}, 0x98)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000000100)={0x25, &(0x7f00000000c0)}, 0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e)

2018/06/03 23:02:07 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400000, 0x0)
getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x6a, "3e1d8548462e8d70bfa0d81e84545bfbf22ecbda300dbdda9138761a3a2535576e78d410dbb85dabf12d6453e4f2a2c83073cf9928baca02ef6c1caaae33a9afb33c1419082417a1457f62518555f2a6321a3fac7055103837712634944473dedd6b42575aaaafa77580"}, &(0x7f0000000240)=0x8e)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000356ffc)=0xffffffffffffff3e, 0x4)
fcntl$getownex(r1, 0x10, &(0x7f0000000000))
fgetxattr(r1, &(0x7f0000000140)=@random={'trusted.', 'selinux%\x00'}, &(0x7f0000000080)=""/162, 0xa2)

2018/06/03 23:02:07 executing program 6:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ip6_vti0\x00')

2018/06/03 23:02:07 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000080)='syz_tun\x00', 0x2000000000000010, 0x1})
r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xfff, 0x80000)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000100)={0x80000000, 0x1, 0x4, 0x5, "cfb3131392448b7a87a29d791ab031aaa8ee1ae207b225423e7bd429bd3ff617"})

2018/06/03 23:02:07 executing program 0:
ioperm(0x0, 0x3, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x142)
syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xcc, 0x48040)
ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000080))

2018/06/03 23:02:07 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000001580)="c626262c8523bf012cf66f")
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup2(r2, r2)
sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0)
recvfrom$unix(r1, &(0x7f00000000c0)=""/159, 0x5c, 0x0, &(0x7f00000003c0)=@abs, 0x6e)

2018/06/03 23:02:07 executing program 5:
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000a40)={<r0=>0xffffffffffffffff})
r1 = accept$packet(r0, 0x0, &(0x7f0000000600))
accept4$packet(r1, &(0x7f0000000200)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000240)=0x14, 0x80800)
r3 = socket$bt_hidp(0x1f, 0x3, 0x6)
getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000800)=0x9, &(0x7f0000000540)=0x4)
getsockopt(r3, 0x9, 0x7fffffff, &(0x7f0000000bc0)=""/74, &(0x7f0000000980)=0x4a)
r4 = socket$inet6(0xa, 0x3, 0x3a)
r5 = socket$nl_crypto(0x10, 0x3, 0x15)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='veth0_to_bond\x00')
socketpair(0x13, 0x7, 0x20000000000000f8, &(0x7f0000000440)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GET_MAGIC(r6, 0x80046402, &(0x7f0000000840)=0x1)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r7, 0x6, 0x1, &(0x7f0000000480)={0x1f, 0x20000000006, 0xf5, 0x6, 0x1f, 0x102000000000, 0x100000006}, 0x237)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000a00)={<r8=>0x0, 0x4, 0x31}, &(0x7f0000000340)=0xc)
bind(r5, &(0x7f0000000900)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0xfffffe60)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000a80)={r8, 0xffffffff, 0x5}, &(0x7f0000000ac0)=0x8)
getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000b00), &(0x7f0000000280)=0x4)
connect$rds(r6, &(0x7f0000000880)={0x2, 0x4e1e, @multicast2=0xe0000002}, 0x10)
bind$packet(r0, &(0x7f0000000040)={0x11, 0x20, r2, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x14)
getsockopt$bt_hci(r4, 0x0, 0x2, &(0x7f00000004c0)=""/116, &(0x7f0000000140)=0x74)
connect$bt_rfcomm(r7, &(0x7f00000008c0)={0x1f, {0xdb9, 0x8, 0xfffffffc, 0x5, 0x9, 0x101}, 0x80}, 0x4)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000780)={'dummy0\x00', r2})
getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000005c0), &(0x7f0000000580)=0xfffffffffffffea9)
getsockname$unix(r7, &(0x7f0000000680), &(0x7f0000000700)=0x6e)
socket$l2tp(0x18, 0x1, 0x1)
bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0x18}, 0x10)
ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, &(0x7f0000000080))
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000640)=<r9=>0x0)
ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f0000000740)=r9)
setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0)=0x1, 0xffca)
setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xe}, 0xc)
setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x200000000000]}, 0x5c)

2018/06/03 23:02:07 executing program 6:
r0 = socket$inet6(0xa, 0x6, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bbeff4))
socket$inet6_udp(0xa, 0x2, 0x0)
shutdown(r0, 0x1)
ppoll(&(0x7f0000bc0fd0)=[{r1}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8)

2018/06/03 23:02:07 executing program 3:
r0 = socket$inet6(0xa, 0x2000000000002, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000540)='dctcp\x00', 0x6)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = getpid()
setpriority(0x3, r1, 0x8)
ioctl(r0, 0x1, &(0x7f0000000500)="c5924477a1d0a47982cc2a13ee12c635b91120381ed7999903bc84e4d7fe6f28ccbb56")
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000880)='reno\x00', 0x5)
r2 = syz_open_dev$usbmon(&(0x7f0000000580)='/dev/usbmon#\x00', 0x100, 0x0)
ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000600))
ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000005c0))
write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x4bb)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x0)

2018/06/03 23:02:07 executing program 1:
r0 = semget$private(0x0, 0x8, 0x0)
semop(r0, &(0x7f0000000040)=[{0x0, 0x7b}], 0x44)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x400080, 0x2)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280), &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x7, 0x204, 0x7, 0x5, <r2=>0x0}, &(0x7f0000000340)=0x10)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={<r3=>r2}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0x1}, 0x8)
semop(r0, &(0x7f0000000080)=[{0x0, 0x8}, {}], 0x2)
semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000540)=""/246)
recvfrom$llc(r1, &(0x7f0000000180)=""/171, 0xab, 0x40, &(0x7f0000000240)={0x1a, 0x17, 0x9, 0x7fff, 0x1000, 0x400, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10)

2018/06/03 23:02:07 executing program 7:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0xffffffffffff0000, &(0x7f0000000180)="0047fc2f07d82c9924097094a4f96cc222641c96c2802168a43246456eaccbe89d4590d311569e1b")
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r2 = socket(0xa, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000100)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0x8)

[  103.441786] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant.
[  103.441786] The task syz-executor1 (7007) triggered the difference, watch for misbehavior.
2018/06/03 23:02:08 executing program 2:
socket$key(0xf, 0x3, 0x2)
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
socket$key(0xf, 0x3, 0x2)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001040)=ANY=[@ANYBLOB="020b04010200000000000000053d0000"], 0x10}, 0x1}, 0x0)

2018/06/03 23:02:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f000081e000)={0x0, 0x0, 0xe803}, 0x8)
fcntl$setflags(r0, 0x2, 0x1)

2018/06/03 23:02:08 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000280)="c8573f3001e391d69b2a4c4ff9fdddb90089463e6dc71e1ada6494b7d53bfc7024b18205506a172dcc240f81b1cf0df4c85d0fcd8fb288711a12da1e4b1b646cab466405092b48c5455462a137e9198c5f21e0a54a981d9b78ee0b35b4c1c1b552c4805e38524c14b1fee96d54b6e7030c383571b42d5f9d1688f33e5c13336c94d7c3f4d3fd96b92698bc25ccd0530d9e515fe156b082a33a2d4bb8904260bdd305853c834fdb9e399a48404c63bf1282bcc972aa8d60457e9d531025b4b64320f7c4e938c1705251a74f773d7d9eb7ffcc169f28b80424ddeb30a9bb5c131d34aaac13fd557fb95255fce02fe863", 0xef)
r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0)
preadv(r2, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x37d, 0x2)

2018/06/03 23:02:08 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x40000)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x1fc, r2, 0x600, 0x70bd25, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xff80000000000000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xe}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7e}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}]}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xbc6a}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb8b6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xfffffffffffffff9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x800}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xcb}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x20400000}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000000000ffff00000000010000000000000005000900000000000a0000000000000000000000000000000000000000000000000000000000001402000100000000000000020b0000000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0)

2018/06/03 23:02:08 executing program 3:
r0 = socket$inet6(0xa, 0x100000003, 0xfffffffffffffffd)
connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, 0x1c)
accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x10000, 0x5, 0x1000, 0x400, 0x1, 0x40000048, r1})
sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0x1}}, 0x1c)
r2 = msgget(0x3, 0x8)
msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000000)=""/47)

2018/06/03 23:02:08 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2})
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)=r0)

2018/06/03 23:02:08 executing program 5:
llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380)=""/255, 0xff)
r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000200))
getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0))
getresuid(&(0x7f0000000040)=<r1=>0x0, &(0x7f00000000c0), &(0x7f0000000340))
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setreuid(r1, r2)
keyctl$get_persistent(0x16, 0x0, r0)

2018/06/03 23:02:08 executing program 0:
r0 = socket(0x10, 0x3, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970")
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r2=>0x0)
ptrace(0x4208, r2)
sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0xffffffff00000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=@ipv4_delroute={0x24, 0x19, 0x401, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0xff}, [@RTA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0)

2018/06/03 23:02:08 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
timer_create(0x0, &(0x7f0000000180)={0x0, 0x38}, &(0x7f0000000140))
readahead(r0, 0x4, 0x5)
io_setup(0x4, &(0x7f0000000100)=<r1=>0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x40000, 0x0)
r3 = eventfd2(0x7, 0x800)
io_submit(r1, 0x2, &(0x7f00000003c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200), 0x0, 0x800, 0x0, 0x0, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f00000002c0)="67bcbf026d6b7047f1de16588f02d69ac2290ce193a6e62f071ae995cb199242e852020f3e939d6aa1aa1e4041f0df5356b4940819d84423c9f395eb1e179c51eabd29805495e68d3fe0eae3df913060eff98a5e9bdb2117cefe830c009cc078fa81e69a05e6d685563d6b20aaddaf6cc1b561b761d85ccba4a6041b8e6453253d0e2c753816ba14d276886e60999ef82fc0807467ed070a89e379eacf19174f9fca8aa2480bcd4f97407f3906e616f911544b5b844b795a36", 0xb9, 0x4, 0x0, 0x0, r3}])
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0)
setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4)
ppoll(&(0x7f0000000080), 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8)

2018/06/03 23:02:08 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000001, &(0x7f0000000000)={0xa, 0x4e22, 0xfffffffffffffffc}, 0xfffffffffffffc17)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xc000, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={<r3=>0x0, 0x1, 0x2}, &(0x7f00000001c0)=0x10)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000240), 0x1)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r3, 0x5}, 0x8)
dup3(r1, r0, 0x0)
recvfrom$inet6(r0, &(0x7f00000000c0)=""/254, 0xfe, 0x0, 0x0, 0x0)

2018/06/03 23:02:08 executing program 5:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe})
futex(&(0x7f0000000080), 0x4, 0x1, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)=0x2, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1})
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040))
madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4)
read(r0, &(0x7f000060df9c)=""/100, 0x64)

2018/06/03 23:02:08 executing program 4:
gettid()
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=<r0=>0x0)
r1 = getpgrp(r0)
r2 = semget$private(0x0, 0x2, 0x508)
semctl$SEM_STAT(r2, 0x3, 0x12, &(0x7f0000000000)=""/217)
r3 = memfd_create(&(0x7f0000000180)='[(^\\\x00', 0x1)
ioctl$TIOCNOTTY(r3, 0x5422)
ioprio_set$pid(0x4000000002, r1, 0x4002)

2018/06/03 23:02:08 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0\x00', &(0x7f00000000c0)=@ethtool_drvinfo={0x3, "f0149d7736409fc17348a3bb5095a23a9d403150c4a9a5d26942082a9965d2f3", "75c3b89152bf80c734783955a53d3ffa2abce805f36b4e328f8925cfbed00f2a", "ecb1a5915f37c719a547c08150c6af7c3beab73f1594161d8adbafd5fd2d0deb", "4557f5b3aa2d8d2b43fc4f1a63ea20607700eb5ddac5b34432fd5a21652cf821", "ab6179ae8f40133e1ba66b99b168b931fba4b5f0bd411830a0e24b845d6dea6d", "9b0ff32e02f8452e3d963ad2"}})
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0xa, 0x1, 0xffffffff, 0x1, <r1=>0x0}, &(0x7f0000000080)=0x10)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000240)=0x60)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x8}, &(0x7f0000000200)=0x8)

2018/06/03 23:02:08 executing program 2:
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfffffffffffffff6, 0xfffffffffffffffd)
r0 = socket$bt_hidp(0x1f, 0x3, 0x6)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'sit0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}})
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7, 0x8080)
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000180)=0x4)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x80000008000, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0)=0x800, 0x4)
ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f00000000c0)={0xffffffff, 0x33054cef, 0x5, 0x1, 0x4, 0xfffffffffffffffc})
openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x80000, 0x0)

2018/06/03 23:02:08 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x2000000000001)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001fc0)={{0x3, 0x0, 0x1, 0x1, 0x400009471}})

2018/06/03 23:02:08 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x100000000000046, &(0x7f0000000040), 0x4)
getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000080), &(0x7f0000000100)=0xd041130d6cbbee3)

2018/06/03 23:02:08 executing program 4:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x5eb857)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10)
r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0)
sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0)
write$binfmt_misc(r0, &(0x7f00000000c0)={'syz0', "f5575ecfe960bed894ffb661835b198f1e8c11385bbe45f11a273c216c9933276353aa1955f5e639df3727f0c51b079dbc"}, 0x35)
sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0)
socket$inet(0x2, 0x6, 0x1)

2018/06/03 23:02:09 executing program 2:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x20, 0x400041)
getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000000100)={@multicast1, @multicast1, @remote}, &(0x7f0000000140)=0xc)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
splice(r0, &(0x7f0000000040)=0x2a, r0, &(0x7f0000000080), 0x6, 0x5)
tkill(r1, 0x10000000012)

2018/06/03 23:02:09 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000001400)=@alg, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/63, 0x3f}, {&(0x7f00000024c0)=""/16, 0x10}, {&(0x7f0000002500)=""/83, 0x53}, {&(0x7f0000002580)=""/69, 0x45}, {&(0x7f0000002600)=""/147, 0xf0}], 0x2, &(0x7f0000002740)=""/218, 0x237}}], 0x1, 0x0, &(0x7f0000002e40)={0x77359400})
sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1500000042000501000000000000000000000000"], 0x14}, 0x1}, 0x0)

2018/06/03 23:02:10 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000072c0)={<r1=>0x0, <r2=>0x0})
recvmmsg(r0, &(0x7f0000007040)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/69, 0x45}, {&(0x7f00000002c0)=""/232, 0xe8}], 0x2, 0x0, 0x0, 0x3}, 0x6}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000003c0)=""/180, 0xb4}, {&(0x7f0000000480)=""/63, 0x3f}, {&(0x7f00000004c0)=""/45, 0x2d}, {&(0x7f0000000500)=""/223, 0xdf}, {&(0x7f0000000600)=""/53, 0x35}, {&(0x7f0000000640)=""/69, 0x45}], 0x6, &(0x7f0000000780)=""/208, 0xd0, 0x10001}, 0x9bc2}, {{&(0x7f0000000880)=@nl=@proc, 0x80, &(0x7f0000001000)=[{&(0x7f0000000900)=""/43, 0x2b}, {&(0x7f0000000940)=""/165, 0xa5}, {&(0x7f0000000a00)=""/255, 0xff}, {&(0x7f0000000b00)=""/221, 0xdd}, {&(0x7f0000000c00)=""/100, 0x64}, {&(0x7f0000000c80)=""/124, 0x7c}, {&(0x7f0000000d00)=""/184, 0xb8}, {&(0x7f0000000dc0)=""/219, 0xdb}, {&(0x7f0000000ec0)=""/45, 0x2d}, {&(0x7f0000000f00)=""/243, 0xf3}], 0xa, &(0x7f00000010c0)=""/246, 0xf6, 0x9}, 0xee}, {{&(0x7f00000011c0)=@l2, 0x80, &(0x7f0000002640)=[{&(0x7f0000001240)=""/158, 0x9e}, {&(0x7f0000001300)=""/111, 0x6f}, {&(0x7f0000001380)=""/21, 0x15}, {&(0x7f00000013c0)=""/210, 0xd2}, {&(0x7f00000014c0)}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/28, 0x1c}, {&(0x7f0000002540)=""/238, 0xee}], 0x8, &(0x7f00000026c0)=""/67, 0x43, 0x2}, 0x8}, {{&(0x7f0000002740)=@nfc, 0x80, &(0x7f0000002a40)=[{&(0x7f00000027c0)=""/219, 0xdb}, {&(0x7f00000028c0)=""/202, 0xca}, {&(0x7f00000029c0)=""/93, 0x5d}], 0x3, &(0x7f0000002a80)=""/246, 0xf6, 0x6}, 0x5}, {{0x0, 0x0, &(0x7f0000004240)=[{&(0x7f0000002b80)=""/153, 0x99}, {&(0x7f0000002c40)=""/202, 0xca}, {&(0x7f0000002d40)=""/14, 0xe}, {&(0x7f0000002d80)=""/255, 0xff}, {&(0x7f0000002e80)=""/82, 0x52}, {&(0x7f0000002f00)=""/228, 0xe4}, {&(0x7f0000003000)=""/145, 0x91}, {&(0x7f00000030c0)=""/179, 0xb3}, {&(0x7f0000003180)=""/147, 0x93}, {&(0x7f0000003240)=""/4096, 0x1000}], 0xa, &(0x7f0000004300)=""/110, 0x6e, 0x7}}, {{&(0x7f0000004380)=@in6, 0x80, &(0x7f0000005700)=[{&(0x7f0000004400)=""/255, 0xff}, {&(0x7f0000004500)=""/36, 0x24}, {&(0x7f0000004540)=""/4096, 0x1000}, {&(0x7f0000005540)=""/210, 0xd2}, {&(0x7f0000005640)=""/137, 0x89}], 0x5, &(0x7f0000005780)=""/122, 0x7a, 0x1}, 0x9}, {{0x0, 0x0, &(0x7f0000005900)=[{&(0x7f0000005800)}, {&(0x7f0000005840)=""/156, 0x9c}], 0x2, &(0x7f0000005940)=""/4096, 0x1000, 0x1ff}, 0x2}, {{0x0, 0x0, &(0x7f0000006b40)=[{&(0x7f0000006940)=""/158, 0x9e}, {&(0x7f0000006a00)=""/24, 0x18}, {&(0x7f0000006a40)=""/219, 0xdb}], 0x3, &(0x7f0000006b80)=""/69, 0x45, 0x791}, 0x80}, {{&(0x7f0000006c00)=@pppol2tpv3={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff}}, 0x80, &(0x7f0000006fc0)=[{&(0x7f0000006c80)=""/50, 0x32}, {&(0x7f0000006cc0)=""/247, 0xf7}, {&(0x7f0000006dc0)=""/220, 0xdc}, {&(0x7f0000006ec0)=""/1, 0x1}, {&(0x7f0000006f00)=""/136, 0x88}], 0x5, 0x0, 0x0, 0x1d3a}, 0x1}], 0xa, 0x10000, &(0x7f0000007300)={r1, r2+30000000})
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000007340)=0x3ad, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000740)=0x10001, 0x4)
sendto$inet6(r0, &(0x7f0000000000)="dc89bd50a21b204e0881c43fa83ba758ca250f6e655b57164e4ea71a666821de374a4feb776d83e86fc43a3db14fbd0834bd2575fcdce494cc5076d8a867e16ba2611ba8fa190366e7398d9363b3dbf7642ab7257da1045dfa2c205a5af70a16e80e244a6d38a499aa16363f03f1d083ead43a36b73538c9d9c85f3516569ce00360481b32de4411eee3f8b252c324240634f5c02dfb5e8f837525f6181943192d005ff3a77368925a728683322c6a6af505e5723ee7f6606a59e5067b7777e8d7fcc5f1b0753c32c909c0c0cbac1a8d46acec955d7a5ccd3c1d9ac8fcc211708f046871c7", 0xe5, 0x8000, &(0x7f0000000100)={0xa, 0x4e21, 0x7fffffff, @loopback={0x0, 0x1}, 0x77d9}, 0x1c)
bind$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)

2018/06/03 23:02:10 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x1, 0x121000)
sendmsg$nl_crypto(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=@get={0x110, 0x13, 0x200, 0x70bd25, 0x25dfdbfd, {{'gcm(xtea)\x00'}, [], [], 0x0, 0x2000}, [{0x8, 0x1, 0x4}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x52b4}, {0x8, 0x1, 0x480000}, {0x8, 0x1, 0x6}]}, 0x110}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xb, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x38}, 0x1}, 0x0)
pipe2(&(0x7f0000000400)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4800)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x120, 0x70bd29, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x1c}, 0x1}, 0x20000040)
socket$key(0xf, 0x3, 0x2)

2018/06/03 23:02:10 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
write$binfmt_script(r0, &(0x7f0000000a00)={'#! ', './file0', [], 0xa}, 0xb)
sysfs$1(0x1, &(0x7f0000000040)='--wlan0]security-\x00')
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, r2, 0x300, 0x70bd2d, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x801}, 0x1)
r3 = socket(0xa, 0x1, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getsadinfo={0x14, 0x23, 0x707}, 0x14}, 0x1}, 0x0)
getpeername$netrom(r3, &(0x7f0000000140), &(0x7f0000000180)=0x10)

2018/06/03 23:02:10 executing program 3:
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f000010d000)={0x3}, 0x8, 0x0)
msgrcv(r0, &(0x7f0000000000)={0x0, ""/16}, 0xffffffffffffff94, 0x1, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80, 0x0)
setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x7ff, 0x2)

2018/06/03 23:02:10 executing program 4:
syz_emit_ethernet(0x1ef, &(0x7f0000000180)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, @empty, [{[{0x9100, 0x6, 0x7d0, 0x2}], {0x8100, 0x5, 0x20, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x0, [], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}}}, 0x0)

2018/06/03 23:02:10 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000000240)="4cc5c826a22505d73aba04b1d441e714a13b4d41435ea207e1b8107e7cf2bc55aa2589c94317763de97253f7399b3c900a5b51212325d016fc834be02e8b2111ee89ae753a3bf4aca6f5e12667b9c66ddba2ea9cac5e9529cb9df58be2ba17e415a749aab49fddad2d51b45edad6020a202198806c7bc0233655daccb3138290f35bfac888eb94cbcd9b502028b7c785e58467e48ba1ce2ef8977b37dcef4666a1a535dff8dd08e6e2de9d2665addd9b51e0c9a7c14df419b5cbdba7772f692c0e6427238262abffcc27e47bb81c083779c7b0471963ed21d9527a8d8fbc1d67c89545eea32150a096730b7c4109b990ae300692", 0xf4}], 0x3, 0x0)
unshare(0x24020400)
r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS64(r1, 0x127c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"})
pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="22b634e8a56d9b7ef1b5b2fa44892911dc9141fed3e3d96764b386e81e6ed3975c2f7cb1d4fd0117863b872cd72d119fc7f152acd39fe4d627c166e563e36ecb61065391f7e307e8be26504853fbff386f94bfeec6774d684c010bc4aa9475aaebbd9692dee2bd6401e6", 0x6a}], 0x1, 0x0)

2018/06/03 23:02:10 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000003c0)={'filter\x00', 0xdb, "faf9d073dd2515e7276da894371af9b3a99931758bb6b3b5a7289a753c32bca722d92b6fddd1738e4a8b27b6dde07b402c0a389ccdda004a1384417f59ac9f6d517bab8d2c95bd4724087c08b08fdb0fc3e94ef4a15b4ef4eae2e33903e7fab5f429b36546caa5e784ea21dbdb7c6cf5c0a19bb78f9ab98523739b24410fd305da3915021b3a0cd410e4f8b042c907944fbf60aa435337472f409de9956aceae2804f031314afc08b165e405ed7ad9729b17b9b9aa2ea1400d77ca7f2cef62bbe980de52d65d1de93f4deac22274c496750c5e21e656dc643b83ca"}, &(0x7f00000004c0)=0xff)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/autofs\x00', 0x680100, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000180}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x60, r2, 0x800, 0x70bd2a, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xf8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xa0}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfec}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x11}, 0x2400c0c0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
clock_gettime(0x0, &(0x7f0000000300)={<r3=>0x0, <r4=>0x0})
ppoll(&(0x7f0000000180)=[{r0, 0x2000}], 0x1, &(0x7f0000000340)={r3, r4+30000000}, &(0x7f0000000380)={0x3}, 0x8)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5)
recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xa9}], 0x1}, 0x0)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1)

2018/06/03 23:02:10 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0x38e65b01, &(0x7f0000000080)={&(0x7f0000000200)=@ipv4_newaddr={0x18, 0x14, 0x121, 0x0, 0x0, {0x2, 0x80}}, 0xfffffffffffffe43}, 0x1}, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x58600)
getsockname$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e)

2018/06/03 23:02:10 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040))
sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f0000004100), 0x0, &(0x7f0000001ec0)=[{0x18, 0x1, 0x1, "c3"}], 0x18}}], 0x2, 0x0)

2018/06/03 23:02:10 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getuid()
syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00')
r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x8, 0x10000)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000100)=ANY=[@ANYBLOB="0f0000000400000001000000"])
sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000500)={0x153c, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0xd}, [@nested={0x1124, 0x4f, [@typed={0x8, 0x4c, @u32=0x2}, @generic="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", @generic="2153bfc8142699ddc0eb87963f0c971f08ae5e19c699a9caf0f4ec81183bbd97a50b1b2629380dfc0f9e548a512fba3dd3f262a520438e3afe8b31c4153930eb8075cddc09dc02e63e41c849fc02d48f224902b40d3ac037a80e6db6", @typed={0x14, 0x0, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x3c, @ipv4=@dev={0xac, 0x14, 0x14, 0xa}}, @typed={0x14, 0x31, @ipv6=@dev={0xfe, 0x80, [], 0x1c}}, @typed={0x8, 0x53, @uid=r1}, @generic="bd41660684ab2d2e139ae0ca69eaa090ec3040ad109d62088edb953989a0271899776eb5fc8c054ada17bbf7ee1bde7097c4c763bab973bda77fe0820e4b0db9e53f065ae02785d9a32ca7ee868fc46d2a687997cb864e0a4dec166e74", @generic="8bb662cb4b7c2628f9c341ab01359efd9ad01ef2dec866fb14f18a67e780f770a9193981bf5d08"]}, @typed={0x8, 0x1, @fd=r0}, @nested={0x15c, 0x46, [@typed={0x8, 0x7f, @uid=r1}, @typed={0x8, 0x2d, @uid=r1}, @generic="626ecb50330cbe60a351cc0abb0d1cd4eb05edff68fb8ae4e3e8d22423b056d7c02361f6acfb0079109bf874bd79e37f80dc0c5a9614cda971a0a1c46095f7407ec6a446e9bb6e35f81ffedb77cdb8dddd0164b099f624f6918671f8bc6a4590156c1a91fa937ac882da622d0ca19b23e39b24e0c619d985bffb6c04357a02ef0d39a848c27e", @generic="475be35eab13079384c5ceda3f55f275a5c16a3168fba6cc8401280535abdc0b0883243bdaf78b331855c2bf228ef71db1f65f400deaf5e9cdb0874dbe7c12c4bb752c5a7fb8f8cf3e2b2d17ef40506d7f508861400b44bada479c44769f704d60ebf59cad5e84e5f07b88536beeeb4c3bbded5419869d34fc5fe2de0633bbd6afc25cb9bfa324a7b62d936459a59b208fd96349c8a53bdc9a6306c602a554d5d7d4543c5f6eee7dcb3f881fe509fd89aef083c6ec342152733fb17bdaa308"]}, @generic="65da99c5e3c1f3938150c5be54743ae747d779a248ff270318bdd3b75b9ea0f327fcdc39a3e12f065369d2ff24bc08625a8230b98098ecda7c35260b322e2a12d60583c217195b7a57c46bc805576ab6bd4f7a10a2a320f10da14bba922b49191f2772ce022a77b22f3ca0157646f6a813106b1aa49cd17a5d509ab8c780bed80ff9b87b9ff276d2fb6165797301e09ae6c31f471cb288b1e8d597cfc25fb98d0a6da1476524e15f2140701d8df6dd2459200426f64f6c3f86d63f825d603f7de4790b7c51e8b02288dba248dfbc0b4ec0f7", @generic="03701c28a756e40d83a187490d620227fb39a243b3a1161f268ca9fd5e24b944e621bdd3347960c08dedb026d1875c1adcc9bfea75b1c9f4ff18a0a370a21f28518c43c78d0f2662a64145a355f34e8d4ded276c1448b79a4371c416d852b3f9c74325b34f6a4c0fbfb47d1fd466b0395da447709103cf7cd2cfee736bfdc340debea2631232a0c12455462d8b0858eda308d18a03", @generic="189c42d5896d02e46e4509acc2b6689851a824b5b5ac8ffe40c0b140772a2077c3edc30d8afca788d99bbf957a1a3538bb5dc4f991d626dba078578c282a8944672123be72694713ea250a", @generic="4d299679015f33178f5a0ea42efea96437a00e579fbdf16301661f9938704657b40c9b3238a83fb081aed32e9d3318e8a6528dd429e88a18a7bc0142d6e6b953116480118145aabca89f3462aa103f2365adfc4bdb0540572590173bac9ef0a86d9fa3c274596313c7c7de7f1fa82033aa47f17fa48f6bfa2e2a27b1f3ed6fb99d8d7218c50076464030c406cb45985867d6bdb038430b098702ad9c56c24b340b7779a535c80c31e08434723ff329d18714fc0c9d1da72d505815a7208f5eba21e0ec0bc43eb1c210e4137598727fc1db25a0b303a7e66e2d27eb1a3de767825c4ea2d6c3c8904d13c1e454"]}, 0x153c}, 0x1, 0x0, 0x0, 0x20048004}, 0x0)

2018/06/03 23:02:10 executing program 2:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket(0xa, 0x1, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0)
write$vnet(r2, &(0x7f00000001c0)={0x1, {&(0x7f00000000c0)=""/164, 0xa4, &(0x7f0000000180)=""/54, 0x3, 0x1}}, 0x68)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0)
r4 = getpgrp(0x0)
getpgid(r4)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)
ioctl$sock_ifreq(r1, 0x89f9, &(0x7f0000000040)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}})

2018/06/03 23:02:10 executing program 6:
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000c56000/0x3000)=nil, 0x3000, 0x4001, &(0x7f00000000c0)=0x78, 0xb, 0x0)
mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, &(0x7f00000001c0), 0x20, 0x0)
mlock(&(0x7f000063e000/0x2000)=nil, 0x2000)

2018/06/03 23:02:10 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{&(0x7f0000000280)=ANY=[], 0x0, &(0x7f0000000580)=[{&(0x7f0000000500)=""/82, 0x52}], 0x1, &(0x7f00000005c0)=""/188, 0xbc}}], 0x1, 0x0, &(0x7f0000004400)={0x0, 0x1c9c380})
r0 = syz_open_dev$urandom(&(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x8000000000111601)
r1 = socket(0x11, 0x100000803, 0x0)
r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
write$tun(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="0000030000000000000060af04ca01082f0000000000000000000000ffa38276f366ffac1414bbff02000000000000000050ba7648c09e53bd6558000000009c3ff50418b75be588d100000800000086dd080088be00000000100000000100000000000000080022eb0000000020000000020000000000000000000000080065"], 0x1)
r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x0)
r4 = accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x80800)
getrlimit(0x9, &(0x7f0000000180))
connect$l2tp(r3, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e24, @rand_addr=0x6}, 0x3, 0x3, 0x3, 0x4}}, 0x26)
clock_adjtime(0x0, &(0x7f0000000680))
writev(r0, &(0x7f0000000500), 0x1000000000000024)

2018/06/03 23:02:10 executing program 1:
r0 = socket$kcm(0x29, 0x7, 0x0)
ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970")
syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/uts\x00')
syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/pid_for_children\x00')
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1f, 0x90000)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000100)={0x400, {{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}}, 0x88)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0)
rt_sigreturn()
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0xe}, 0xffff}, @in6={0xa, 0x4e21}, @in6={0xa, 0x4e24, 0x9, @empty, 0x36}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @rand_addr=0x7ff}], 0x74)

2018/06/03 23:02:10 executing program 0:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000008002, 0x0)
pwritev(r0, &(0x7f0000000580)=[{&(0x7f0000000140)="fb085471e0efc2eabcdcff03872394af11c3c9b577f8f9ff5db23b18a3e5f143ec5bce600636a6de7b164538f4dbe60ce760227c16875381a0ed9d537258b80fd08922b3ef1d9f0367f2c0a584d9c949b9f38754d79787b8bcb0be937eceb2285203320e6ff862c2ba8fade2b3ec51eb230e55"}, {&(0x7f00000001c0)="f899a8caf0372b137017fb7d8cfd42cef7676ffd6208725ae6ddb7ab3f152b40b3d04aaa50c42073f9ba9e435d41908a27c957291b186fdeca99bc7fec40f22aade97fe9272cc3d765d1d3e6fab5dc519e7859df7c340b6a50591b4c019c720adabda157eb12aae11476d854eb3553cefb4b12aab30d15913ded600c6bfbe23dfd4cc716b1790cfe83bbb00a8df38cc0d97c765e8000ce55e7d13163de0c9dcb0e0e1321e2896af3a2dc493962ee6a7d6b9b463521"}, {&(0x7f0000000280)="722f51e731b8da91779bfccfe98786b8680e243de6172632a8f298b65a919774b704f5264060451c254769b3545212e5e99b29bbd58767e041a40cee481a4c60323d6c93bad212795f8b8276e4937f728107f2564ea5f71464e31911102598d574f41edbc84a9e6298336dd4aeb1ced218515cc651f903ecd7d5004d8370c5c44dd95a147a7d7b549549700e2b8dea2ef6f992afe6c8694fa04445900d123ade71f6b237f5a3db68dec1a488131dec89236cf9dd6f83db40bbe94ff16fce1c3bf7bcb39721051489a172"}, {&(0x7f0000000600)="78a067689b874004f439d1d534256fc93c1a3edbcf3b329e3419fc53c76fbe483ce4c7849d6e09b94a7482d98b284ea51f970bb212c91aaab4acd5538412e2358271a4"}, {&(0x7f00000003c0)="a3e9a9b07b61b81e77ad3220334fa52078a56925783c97bc1bb9254381b12950f6d6772d475fd4b0799d674c531fc13d48cf6cd92ada5aad258b48c0b6624e251144ba23bff5a2dbeed54d027883afa0eff4e4b65e0e94b3431abd5a76b425a07455490c78f02e95d2250be832258f54559a087d4b3b7f9e3cded93ba369a18332ef45238059ef893319af066afd8c29cc734d6713d9b771220e9bb764b9fead790a2e2c03ee65eafe8d803736d4c76f5653ace29b16b9d84dda835e8dbdfd42034393ff02ac18ac8beb4df80b2a9ed8709d1b47e4b5bd3b0a1f473aec0f81443e"}, {&(0x7f00000004c0)="89f22fc3f2e6a9604530a1ea1b9046700123a41c84ae1bf38b33f94234ee9035b15af6f563959fb16ac97f4ef35182b3426cfb4ef811a15b1ba01c77d1e34f0a3af95f364c996c589e9c602e5e5c"}, {&(0x7f0000000540)="d04993607022837724edaa0ad4e82ae3e3b17ec69001f38694d261165c3ba381a884cb609ebe"}], 0x6, 0x0)

2018/06/03 23:02:10 executing program 7:
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
chdir(&(0x7f0000000780)='./file0\x00')
chroot(&(0x7f0000000080)='../file0\x00')
symlink(&(0x7f0000000140)='/\x00', &(0x7f00000002c0)='../file0\x00')
umount2(&(0x7f00000000c0)='../file0\x00', 0x2)
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x8800, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000000)='../file0\x00', r0}, 0x10)

2018/06/03 23:02:10 executing program 4:
r0 = socket$l2tp(0x18, 0x1, 0x1)
io_setup(0x1, &(0x7f0000000000)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000840)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040), 0x0, 0x7}])

2018/06/03 23:02:10 executing program 5:
r0 = socket$inet6(0xa, 0x80003, 0xff)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2f, 0x880)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000100)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c)
sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000019fa0), 0x1f2, &(0x7f000001ef08)}, 0x0)

2018/06/03 23:02:10 executing program 0:
r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r1)
r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={<r4=>0xffffffffffffffff})
getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x9d, "20b98f7e8f4dd5d849a235810093bd7f2a26eb77d06eefbe1e4af1a40d9e335bb44f6e02614cfc35191ab2426c64ba7962557edccd19df52b9eea898cdc7749d207086f1f4d9b76907f93c6990c6d57370b72be82179f40c3822477b45f253c3b847b1e5a0acad2fb2b05546bc71ee0211b5772efc26b07e1ae77fce20adb8173cb0dd6dc7165d782710dfe6977bd284db1aa266dcc7ae42b945e453fd"}, &(0x7f00000001c0)=0xc1)
keyctl$update(0x2, r3, &(0x7f0000000580)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha1\x00'}})

2018/06/03 23:02:10 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012})
r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000000c0)=0x7fffffff)
syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x4000)

2018/06/03 23:02:10 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x100000000000048, &(0x7f0000000040)=0x10005, 0x4)
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
socketpair(0x5, 0x5, 0x1738600000000000, &(0x7f0000000080)={<r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00000000c0)=""/178)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x7, 0x10700)
getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000000), &(0x7f0000002880)=0x4)

2018/06/03 23:02:10 executing program 2:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000996000/0x4000)=nil, 0x4000, 0x0)
mremap(&(0x7f0000390000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000977000/0x400000)=nil)

2018/06/03 23:02:10 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100))

2018/06/03 23:02:10 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}], 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f1b000)={0x1, [<r1=>0x0]}, &(0x7f0000426000)=0x78)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000))
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095cffe)={r1}, &(0x7f000095c000)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r1}, 0x8)

2018/06/03 23:02:10 executing program 7:
unshare(0x24020400)
r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/74)
dup2(r0, r0)

2018/06/03 23:02:10 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendfile(r0, r0, &(0x7f0000000100), 0x4)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x40000, 0x0)
geteuid()
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000140)={0x7, 0x2, 0x3})
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080))
sendto$inet(r0, &(0x7f0000c95ffd), 0x1c00, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

2018/06/03 23:02:11 executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={<r1=>0x0, 0x8}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x800, 0x30, 0x2, 0xcd8}, &(0x7f00000000c0)=0x18)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x0, &(0x7f0000506ff8)}, 0x10)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'ip6gretap0\x00'})
r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1, 0x80000)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x9, 0x3, 0x3, 0x2, 0x3, 0x9, 0x7}, 0x20)

2018/06/03 23:02:11 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = geteuid()
stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
fchown(r0, r1, r2)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x3fd)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = socket(0x1e, 0x2, 0x0)
ioctl(r4, 0x8912, &(0x7f0000000080)="af26262c8523bf012cf66f")
sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/06/03 23:02:11 executing program 7:
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4e, 0x101000)
r1 = socket$netlink(0x10, 0x3, 0x10)
accept$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e)
write$eventfd(r0, &(0x7f0000000140)=0xb12, 0x8)
sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000001180)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x18, 0x2c, 0x80aff, 0x0, 0x0, {0x1000000000003}, [@typed={0x4, 0x91}]}, 0x18}, 0x1}, 0x0)

2018/06/03 23:02:11 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={<r1=>0x0, <r2=>0x0})
rt_sigtimedwait(&(0x7f0000000040)={0x8}, &(0x7f0000000080), &(0x7f0000000100)={r1, r2+10000000}, 0x8)
socketpair(0x9, 0x0, 0x8, &(0x7f0000000140)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000180)=0x4, 0xfffffffffffffffd)
setsockopt$inet6_buf(r0, 0x29, 0x48, &(0x7f0000000000)="4aa41625", 0x4)

2018/06/03 23:02:11 executing program 0:
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012})
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/packet\x00')
ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000080))

2018/06/03 23:02:11 executing program 6:
r0 = socket$inet(0x2, 0x3, 0x7)
socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x8000, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8)
bind$can_raw(r1, &(0x7f0000000200)={0x1d, r2}, 0x10)
sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300), 0x0, 0x2}}, {{&(0x7f00000035c0)=@in={0x2}, 0x80, &(0x7f0000005700), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="10000000000001001601000000000000"], 0x10}}], 0x2, 0x0)

2018/06/03 23:02:11 executing program 3:
r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0xfffffffffffffff7, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x2, r0})
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/110, 0x6e}], 0x1)

2018/06/03 23:02:11 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000020707041dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000380)={0x0, 0x7, 0xfb}, &(0x7f00000002c0)=0xffffff55)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={<r2=>0x0, 0x4}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000500)={<r3=>r2, 0xffffffffffffff72, "a56a2c5a32107839cd02e6332d5541aff311f5ba9e453c1334d715546552b0219c9165bcd8083928e7ddccd19ada1dd2d80d96a88acc328bceeb36ff2f1d90492fc5548df27f86b7dfcdcfbf89fc93192324a615419f741760f0f83b9f790a7774e0b4ccce0472acb831f438b230205900ad9625adfad01b"}, &(0x7f00000004c0)=0x275)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x8000, 0x0)
ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, &(0x7f0000000240)=0x1d)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000001c0)=0x5)

[  106.097782] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'.
2018/06/03 23:02:11 executing program 7:
r0 = socket$unix(0x1, 0x801, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
unshare(0x24020400)
r2 = dup2(r0, r0)
connect$l2tp(r2, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x3, 0x3, 0x1, {0xa, 0x4e23, 0x9, @empty, 0x35515cac}}}, 0x32)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={<r3=>0x0, 0xfffffffffffffff7}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x20}, &(0x7f0000000100)=0xc)
bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8)
listen(r1, 0x0)
connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8)

[  106.142190] Unknown ioctl 1074310912
2018/06/03 23:02:11 executing program 2:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x3)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000003c0)={@rand_addr=0x6bd, @loopback=0x7f000001}, 0x10)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000380)=0x8c)
read(r0, &(0x7f0000001540)=""/191, 0xbf)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x5)
ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000100)={0xff, 0x400, 0x100000000000004, "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"})
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=<r3=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000240)={{0x80000001, 0x0, 0x3, 0x1ff, "a3eb482a4c994a3f05b2d2aa9e1c23bfb9b270a9d0485ac19807e394a8e1fc501bbda3b254d94f5577d89359", 0x2}, 0x0, 0x0, 0x80, r3, 0x4, 0x3f, "63ccc066307b45fcf638ab62811fc1a1a0c602909785a2a3819d3314c235869e7e54a24e8c96fb120451b6c6fa4fcb465707e0f01edfd2381fd9467108719553", &(0x7f00000000c0)='/dev/sg#\x00', 0x9, [], [0x1ff, 0x401, 0x400, 0x1ff]})
write$binfmt_aout(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x387)

2018/06/03 23:02:11 executing program 6:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x281, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}}, 0x40)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x5af0, 0x7ff, 0x5})

2018/06/03 23:02:11 executing program 0:
r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='erspan0\x00', 0x10)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000600)={0x0, 0x4, 0x5, 0x200, 0x4, 0x2, 0x5, 0x200, {<r1=>0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x1, 0x80000001, 0x80000001, 0x5}}, &(0x7f00000006c0)=0xb0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000700)=@sack_info={<r2=>0x0, 0x2, 0x4}, &(0x7f0000000740)=0xc)
sendmmsg$inet_sctp(r0, &(0x7f0000001080)=[{&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x25f}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000080)="39ae34f8612477e8935fbfec6b3c871481d921d0120c070f7adf7c745ebd3b111d0fd9ff92ca22f9ef590b39e85902598247b344d6f1e1cdfa198a929758b8e756a47dc2eb26661b4baaae2348df465bc9a578f0d5b612a2e14fa90d9b8a34e3804deafaf4e47eb2d6f96d4b8c3b6c3cdf82ff5c0523f44c18cc7dd53e8f60", 0x7f}, {&(0x7f0000000100)="8fcdd78febd2b02df26d00fede38ec35e1e9ba15bd5f9e11cb0e615781f2c4ca3cc658a469a1c0589167b74591418d70351a7acb0d305c15a2933cf827c0f95834fa79a60cec23614194fdd8510c50134bbf239a04e4d51858828c23b64018da82aecc51bed8324492797bcc0fd3e586b134b680e54d62ec2d3a40efb04dabec4c4c2b720377bd64ada2627f6652491bc1ee39ec9af54d1db9ce8928867b62e4bd0cbf052c085b18939ec5b14285bf", 0xaf}, {&(0x7f0000000280)="189349074dfb8518a7b1597f64b46c4c625df882c735520dfbbf1509fdb3d8344947c320942566e1cbdf326c328baa74ac9cc6bfa09ec9bba4e9fd7128a481a10779798432548a209ca3cc8dcf29bc0aa8ebd4d591e30a37176e7a4c2e945664de3cdaf037cfe6460c20436b43f36698366797e3d73ef1cabab7fa25486662eaad4c499942592a608aa321", 0x8b}, {&(0x7f0000000340)="1601e1ed4563ed8625694ec5dbb83e1913bc117bac5f47b89a5313f1ea4394c3fb5324003752962b94543340015a4364f82f17338c3a18d436ab6ba25961638aa66a61cbd61d5dadfca5a6721e94ecba8995c4973c7879ed", 0x58}], 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="3344482200000000840000000600000000"], 0x18, 0x20000000}, {&(0x7f0000000440)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000480)}], 0x1, &(0x7f0000000500)=[@authinfo={0x18, 0x84, 0x6, {0x401}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x3}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x8}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x9}}], 0x60, 0x20000010}, {&(0x7f0000000580)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f00000005c0), 0x0, &(0x7f0000000780)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x9, 0x1, 0x5, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x8, 0x8, 0x3, 0x1c0000000000000, 0x6, 0x100, 0x200, r2}}], 0x68, 0x40000}, {&(0x7f0000000800)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000000f80)=[{&(0x7f0000000840)="54e513bd903e3e48659d4e28020f520a82c0569c2ef59c5965379e49f5d5d86bc1c5db0f9df9e86383bfa95967e447d9bafe89582628054f5badca4b35637460c7e4f75f8e98", 0x46}, {&(0x7f00000008c0)="82e416f8cc289429fd3ea4f850451944628926e053b0f6bd971c6571708c4aebb129e6ad1c0ae1452cf831d1cceeeaa09197033a5446b3036183539ed3cd4700a3ebf59af855deb7c5e60bb9821bebebf766726445749dc131157181467a4fcabe484e733383d5c76ad38a6abbc75e26641cd639ef3a77a4aeb7cf4140ec12c7fb3b44d509559e4f9aad8f2e81c6c3fbd001de2c99e0585c0c70e69113a476f9cbf027061b198fbdcbb36a19e243b8713835038d53b745bd43b9f1dcc9ca40846a73231163159ba95f68a224393c", 0xce}, {&(0x7f00000009c0)="00fff06219ec53e7ce7d137b9d65483384fa8bd189f7301bd0baf4f24329330038b96b15fbc146aa646068ea24fd4562fc575371be53f8611b507abcf7ca10d8bb68522873869e056c4fad76fba5c67bca52fc6f960931a3bd240b92071637d75077175029e6f1f948d3eaa25636fc357eaf9226c004c1ec0e74c5bf8b9ed86db2ef16bcafba", 0x86}, {&(0x7f0000000a80)="41fc4818e52c8727f41eeb99327c915742e57a3ec705231d99d9c694a3362a0d4ab087e50a550bfaa486c96c927337468b00283f8fbfc8c86a8738da9fb71cd1831fe663554c2a0406537b7396eee0e3231909c51a1fc1207e837ec1de715bbdc69468b7ff847480bd51889b396a96d3d07b51f21bbc3397be09650a356781b4e2290b2c0d44d5cf7ee68cb1770ab5cf68c75a4f5ab459f969c05bee67217a7d23ffefeb611b1f10d966817e39e3ace89b5f3cedc7bce1931cbff68d54299a4d472e0e0afa351375750a915537c59020c6c3ecdc", 0xd4}, {&(0x7f0000000b80)="fe2cb3689cf1446e74f3689834a98cef7abb97fad07e3570bfabf8d12b11ca5c8658e349fbc789346588d006d35357e96c5b51c8e7e2e444e3fe12e5f4985dff71e9b01bff3f4a283a2874a756ebcb11f0d4478087e29e847b56067b8254d4f5f69d92a8c01eb2467699c9de9ffb0cd7c06cb46022312f7e6fe1b88fd8697e4137216b79b7c1e733af12f8959b503f69ea8068cdf7b245b4", 0x98}, {&(0x7f0000000c40)="9050ff247e5eabd99d938a78d6b10f458a9fbd92de2d842fd303df6e5fd4b71b6172578df3d03fa5d15c122691cf66c2404e596df3d1ad24ea90c77608f6df45318d19d12e1a8c5745ddf4d5357ea1f0a28d3c06b807404c0640d15aa2efd2fab5ea53474798bc1474656caa428bac5f9ed93e8a41b4cc82273f3a25e9758a45ad5d8a77d2c0f0b2740210cc3f7b1b240c60bc500e10bf82b037bbb91b829681d84ac2ca1e67c227c4a4f05a69834a504dc05cf03d247a3b3cac8a95497bcbf74d803a5e0103", 0xc6}, {&(0x7f0000000d40)="4c5ed1b0c8907ec429f01ed98ad12a754d24ce80237432850d8e9e2a99e544725cca1cd1ec2f52b1de00a7be9505682c405712ea3e788bf1f873d4625563878359", 0x41}, {&(0x7f0000000dc0)="9ae86fc1827718350a7a8a58505f67ff1deb0df79b45b3de4d52a7f5efb60cdd7e267ba63a3b48d5add91dd446f94dcfa91572b28adc4a13748cb5f12ca86852a5e764b3a5da99451856a39b4aa9ce782d40cc51716bf38057c2ec9fff556c4a07c1", 0x62}, {&(0x7f0000000e40)="b523c116608b1d673afa0116e3b5f75b1426f829983e9bae3542822da14763f2ad459c48ec92f1d0c919f68049b0ec64b683494e830cf0a4dc42a6c40fe3b5cfdeafe755bc0032dd373255f92820f9a31013399dc9883c502da3d89ecf04be6f34908129c64e7bbe803c1ddd0620883c76955501e93511290ebe49ec58b589fc028be1e2f5140641963b44ad0116d02d6597d39905bd07ef18473f965c1278a1ff994f5e", 0xa4}, {&(0x7f0000000f00)="4537ce04e110011f64c6c8fef96c09ff7028ebf82086b26362a7c17ae5afeb241214a94fd83d0cfc965d5ec913b153ee113f3fbfb10fb7ddc485ab1f779a53de76365afa9f1a975a1f2b44f5dabec476027c38dd33474ede4f11dc1028865e84471b730234daa9db783f05277b4e0a31cbc23997", 0x74}], 0xa, &(0x7f0000001040)=[@authinfo={0x18, 0x84, 0x6}], 0x18, 0x20000004}], 0x4, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98)

[  106.163892] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'.
[  106.238721] Unknown ioctl 1074310912
2018/06/03 23:02:11 executing program 5:
pipe(&(0x7f0000942000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
readv(r0, &(0x7f0000f80000)=[{&(0x7f00004b7f8e)=""/114, 0x72}], 0x15f)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={<r2=>0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f00000000c0)=0x84)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, 0x4)
close(r1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xfffffffffffff12f, 0x40, 0x200, 0x100000000, 0x1f9, 0x3ab5, 0x1, 0x7fffffff, r2}, &(0x7f0000000180)=0x20)

2018/06/03 23:02:11 executing program 6:
unshare(0x22000)
r0 = syz_open_dev$sndctrl(&(0x7f0000000280)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000004c0)={{0x0, 0x0, 0x0, 0x0, "93b9a8b92fe22378d311c5b267549f1f8a57ac8aefc714d2b43dcf48a5866400e88f60112aedbfe3ec14f43a"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000]})

2018/06/03 23:02:11 executing program 4:
syz_open_dev$sndmidi(&(0x7f0000000640)='/dev/snd/midiC#D#\x00', 0x8, 0x10001)
r0 = syz_open_dev$tun(&(0x7f0000000740)='/dev/net/tun\x00', 0x0, 0x40000000)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1f, 0x80000)
clock_gettime(0x0, &(0x7f0000000040)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000140)={{0x5, 0x1, 0x401, 0x41b30d15, "ae981cdc8f52c28d82380029b0f9f7fbc9ed2f8b650834a5e3b0592e7f879099567e9bd78983dc762d4b67f0", 0x7}, 0xfffffffffffffffb, [0x471, 0x7, 0x5, 0x5, 0xe201, 0x6, 0x101, 0x0, 0x1f, 0x3f, 0x6, 0x1, 0x1, 0xffffffffffffffe0, 0xff, 0x80000001, 0x3af0, 0x29de, 0x6ea1, 0x8, 0x1f, 0xffffffff, 0x6d45, 0x5, 0x80000000, 0x5, 0x54, 0x7, 0x3, 0x10000, 0x5, 0x0, 0x8, 0x7ff, 0xd3f8, 0xc74d, 0x61af, 0x0, 0x100000001, 0x3d, 0x7f, 0x7fffffff, 0xed, 0xfffffffffffff818, 0x8000, 0x20, 0x2, 0x3, 0x80000000, 0x7, 0x5, 0x8, 0x5, 0x9, 0x7, 0x8001, 0x5, 0x8, 0x9, 0x80000000, 0x8, 0x1, 0xffffffffffffff80, 0x2, 0x7f, 0x1, 0xffffffffffff0001, 0x2, 0x7b, 0xfff, 0x6, 0x8, 0x40, 0x4, 0x8, 0x3, 0x8e3, 0x81, 0xffff, 0x3, 0x692, 0x5, 0x7fff, 0x7, 0x7, 0x8, 0x5a97, 0xfffffffffffff801, 0x7f, 0x80000000, 0x80, 0x2, 0x6, 0x101, 0xb8f, 0x81, 0x9, 0x0, 0x4, 0x3982, 0x0, 0x3, 0x7, 0x3, 0x6, 0xc75, 0xffffffffffffffff, 0x5890, 0x9, 0x4, 0x3, 0x5, 0x7, 0x5, 0x8, 0x8, 0x8007, 0x58, 0x1b37, 0x1, 0x88b, 0x2, 0xfffffffffffffffb, 0x9, 0x7f, 0x100000000, 0x4, 0x1000], {r2, r3+10000000}})
pread64(r0, &(0x7f0000000080)=""/88, 0x58, 0x0)
unshare(0x8000000)

2018/06/03 23:02:11 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x8, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f0000000040)=""/8, &(0x7f0000000280)=0x8)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000000c0)=""/144, &(0x7f0000000000)=0x90)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x4c2040, 0x0)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000001c0)={0xffffffffffffffe1, 0x7, 0x1, 0x6, 0x1, 0x3})
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'vcan0\x00', <r2=>0x0})
setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000240)={@empty, @dev={0xac, 0x14, 0x14, 0x17}, r2}, 0xc)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}], 0x2c)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000002c0)=0xb62, 0x4)

2018/06/03 23:02:11 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x277)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x75c}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c)
shmget(0x1, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="0600000000000000"], 0x8)
openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x10000, 0x0)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000180))
sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="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", 0x525}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0)

2018/06/03 23:02:11 executing program 6:
msgrcv(0x0, &(0x7f0000000240)=ANY=[@ANYRES64, @ANYBLOB="bccb32f88b99a22d643b4d7f4cb33bdfae3fe0070bff3ae5643b50a02dc50f28c115305207466c5f24658eac898cbab49f1ffecb6535ae1a316391bb0bb03db8766890111f17704af78f1925a625d450a6aa9ccca76b1e24ae3062ddbb171084da637bb84ee7a7941ef84b8123f91403186fa1fc985e8224411aa993aa", @ANYRES64, @ANYBLOB="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", @ANYRES32], 0x5, 0x7ffffffffffffffe, 0x0)
r0 = msgget(0x2, 0xa)
msgctl$IPC_RMID(r0, 0x0)
msgrcv(r0, &(0x7f0000000000)={0x0, ""/116}, 0x7c, 0x3, 0x800)
msgget(0x3, 0x400)

2018/06/03 23:02:11 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
unshare(0x24020400)
r1 = dup2(r0, r0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000040)={0xfa, 0xffffffff8c1c7317})
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000003000/0x4000)=nil, 0x4000})

2018/06/03 23:02:12 executing program 7:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="0047fc2f07d82c99240970")
r1 = socket$inet6(0xa, 0x3, 0x3c)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x22, &(0x7f00000002c0)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xffffffffffffff22, 0xf0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x220, 0xffffffff, 0xffffffff, 0x220, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xa8, 0x52}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0xfffffffffffffe96}, @unspec=@CT2={0x4, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x17)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x22, &(0x7f0000039d18)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xfffffffa, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f0000025000), {[{{@uncond, 0x0, 0xa8, 0x52}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110}, @common=@inet=@LOG={0x0, 'LOG\x00', 0x0, {0x0, 0x0, "50345fc21378bc8f6da6263e3715f555f23e413a61787ecaea02755a391d"}}}], {{[], 0x0, 0x252, 0xd0}, {0x29f, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c)

2018/06/03 23:02:12 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x6)
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200200)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={<r3=>0x0, 0x6}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={<r4=>r3, 0x8, 0x100}, &(0x7f0000000180)=0xc)
syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0))
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000))
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={r4, 0x6}, 0x8)

2018/06/03 23:02:12 executing program 4:
socketpair$inet(0x1e, 0x4, 0x800000000000000, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
write$binfmt_aout(r0, &(0x7f00000003c0)=ANY=[], 0xff57)
recvmsg(r1, &(0x7f00000017c0)={&(0x7f0000000340)=@l2, 0x80, &(0x7f0000001740)=[{&(0x7f0000000640)=""/144, 0x90}], 0x1}, 0x0)

2018/06/03 23:02:12 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r1=>0x0)
capset(&(0x7f0000000040)={0x20080522, r1}, &(0x7f0000000080)={0x3, 0x5, 0x400, 0x6f49, 0x6, 0x9})
bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
r2 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x4924924924924b1, 0x0)

2018/06/03 23:02:12 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
write$binfmt_aout(r0, &(0x7f0000000000)={{0x107, 0x4, 0x2, 0x19e, 0x227, 0xff, 0x1c4, 0x7ff}, "e75ebf2217b3606b3be078f853e78cac21d6cc0fa69cb12058ac3d965860cb14004cd3c764da82df60acbba8f4326677874a63cb3b35c51c14e0bab3f3c83c1a8728c86f04579cecd8d36b6f9991b50b7cae6997039e56baa75783c107ea3346013a42499e58fd0b54af34328f8f867dcdf605cedfe38f11a47d578dc19d71cac0a6314b585e1e5075", [[], [], [], [], [], [], [], []]}, 0x8a9)
writev(r0, &(0x7f0000fdbff8), 0x0)

2018/06/03 23:02:12 executing program 2:
r0 = socket(0xa, 0x80001, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, <r1=>0x0, <r2=>0x0}, &(0x7f0000b34ffc)=0xc)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={<r3=>0x0, @in6={{0xa, 0x5, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0xfffffffffffffff8, 0x4e3, 0x2, 0xf7f, 0x10}, &(0x7f00000000c0)=0x98)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x0, 0x1}, 0xc)
fchown(r0, r1, r2)

2018/06/03 23:02:12 executing program 1:
recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0xfb, &(0x7f00005d4000)=""/251, 0x0, 0x1}, 0x48)
r0 = memfd_create(&(0x7f0000000000)=']+\x00', 0x3)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040))

2018/06/03 23:02:12 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipx\x00')
mq_timedsend(r0, &(0x7f0000000040)="162de9f1375010dd82ba3debd940465dfc8004621ca0f3798079302859e9b65e7ef71dbd375327d810596926fe63eb5004a69dc6b55585ede1bd1b728b8e2b08f3113bb1b87d012b7b784efba66caca33aa9e3747dbab2c1339b1961d4d62ec5d2d361d67c7dc3aed98f5ab5ad48c4af595a64012a2bc446c85bdee73213f0d4895b63982024790d006295af76223fd77ee9a31360ec28cc11cf008ac02c8abbb2a0c0b438cbd0ad31f87a378990b32444890541ee5e0f82f0762e59d78462a992fc0b8ef027d251ca9b66ed9893ba5c15469bae3061386cd2b7228176623916f5ca9ea54058bb54b2090ad8f609d40584", 0xf1, 0x1, &(0x7f00000001c0))
r1 = socket(0x2, 0xa, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000000000039a, 0x0)
rt_sigaction(0x16, &(0x7f0000000140)={0x8}, 0x0, 0x8, &(0x7f0000000180))
preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x0)

2018/06/03 23:02:12 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f7274300000000000000000000000000000000000000000000000000094c7fac4c07806ca00", 0xc7, 0x80003})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r1=>0xffffffffffffff9c})
accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80000)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0)
close(r0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8)
lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
fchownat(r2, &(0x7f00000000c0)='./file0\x00', r3, r4, 0x400)

2018/06/03 23:02:12 executing program 0:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x10000, 0x0)
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000200)=""/84)
r1 = socket(0x11, 0x100000803, 0x0)
r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0xbe8a06007507907})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201})
r3 = socket(0xa, 0x1, 0x0)
r4 = dup2(r3, r2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r4, 0x50, &(0x7f0000000100)}, 0x10)

2018/06/03 23:02:12 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x12202)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe)
ioctl$TCXONC(r0, 0x540a, 0x3)
close(r0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x38100, 0x0)

2018/06/03 23:02:12 executing program 1:
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x44d, 0x200)
setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000000340)=0xe5e, 0x4)
setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00000003c0)={0x0, 0x7530}, 0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000000c0)={@empty, @multicast2, @multicast1}, &(0x7f0000000100)=0xc)
bind$inet(r2, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000140)=0x17f, 0x4)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpu.stat\x00', 0x0, 0x0)
mknod$loop(&(0x7f0000000400)='./file0\x00', 0xe0c9, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f00000002c0)=0x10, 0x4)
ioctl$TIOCEXCL(r3, 0x540c)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, <r5=>0x0}, &(0x7f0000000040)=0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000180)={{{@in=@rand_addr=0x6, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x0, 0x4e24, 0x7, 0xa, 0xa0, 0xa0, 0xff, 0x0, r5}, {0x1fffc000, 0xc5a, 0x4, 0x9, 0x3, 0x8, 0x7, 0x7fffffff}, {0x7ff8000000000000, 0x80, 0x8}, 0x400, 0x6e6bbe, 0x2, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x1e}, 0x4d2}, 0x0, @in=@dev={0xac, 0x14, 0x14}}}, 0xe8)
setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
bind$llc(r1, &(0x7f0000000380)={0x1a, 0x337, 0x5, 0x1, 0xfff, 0x101, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
sendto$inet(r2, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendto$inet(r2, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4)

2018/06/03 23:02:12 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = getpid()
fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r1})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="34f4650216de3bce3c0000ddff00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001400030069705f76746930000000000000000000"], 0x34}, 0x1}, 0x0)

2018/06/03 23:02:12 executing program 6:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
close(r0)

2018/06/03 23:02:12 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKROSET(r0, 0x922, &(0x7f0000000040))
ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000080))

2018/06/03 23:02:12 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000039ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r2, &(0x7f0000801ff8)=@file={0x1, './file0\x00'}, 0x0)
r3 = fcntl$dupfd(r0, 0x0, r1)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000000b700)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{}, 0x0, @in6=@ipv4}}, &(0x7f000000b800)=0xe8)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000200)={'veth1_to_bridge\x00', {0x2, 0x4e24, @loopback=0x7f000001}})
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000080)={r0, r3})
sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@delneigh={0x50, 0x1d, 0x0, 0x70bd28, 0x25dfdbfb, {0x0, 0x0, 0x0, r4, 0x4, 0x20, 0x2}, [@NDA_PROBES={0x8, 0x4, 0x1000}, @NDA_MASTER={0x8, 0x9, 0x1}, @NDA_CACHEINFO={0x14, 0x3, {0x1000, 0x0, 0xded, 0x98}}, @NDA_DST_IPV4={0x8, 0x1, @multicast2=0xe0000002}, @NDA_IFINDEX={0x8, 0x8, r4}]}, 0x50}, 0x1, 0x0, 0x0, 0x5}, 0x4)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f000000b840)={@empty, r4}, 0x14)
sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000f5aff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000), 0x0, &(0x7f0000000ff0)}, 0x0)
dup2(r3, r1)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e)

2018/06/03 23:02:13 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000180)='/dev/md0\x00', 0x400000, 0x0)
ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000040))

2018/06/03 23:02:13 executing program 7:
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001140)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in6=@loopback}}}, &(0x7f0000000100)=0xe8)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2a, 0x25}, [], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], r0, 0x7}, 0xfffffe5f)

2018/06/03 23:02:13 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x81)
r2 = accept4$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80000)
listen(r2, 0x3)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r1, &(0x7f0000000280)="8c7c300a6a0c410072183c8e0a68e1d727349099444dcb01b4a06e48a13e737838e495a9736dc23918f87258774f6ca1f8b068fb36250c0f99b0dacc9b5d60e988d42a54187a8596d5e06ddb688c2c1cbd4506512f5c8aea31313cb845fc044e5cec382a197563ab50152b3971f135131864c3cd00e6e36b76b9cb8599969c4149c78cc230bfe38620b251ac5747b61551e64dd36cd290c132a9bd09b1", 0x9d, 0x10, &(0x7f00000001c0)={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x401}, 0x1c)
sendto$inet6(r3, &(0x7f0000000000)='>', 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
write$binfmt_misc(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="d0797a31"], 0x34000)
write$binfmt_misc(r3, &(0x7f0000000340)={'syz1'}, 0x4)
r4 = fcntl$dupfd(r3, 0x406, r3)
getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb)

2018/06/03 23:02:13 executing program 2:
r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000000))
write$fuse(r0, &(0x7f0000000200)=ANY=[@ANYRES64], 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc)
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000000c0)=0x8000, 0x4)
membarrier(0x20, 0x0)

2018/06/03 23:02:13 executing program 1:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x100, 0x0)
clock_gettime(0x0, &(0x7f0000000100)={<r1=>0x0, <r2=>0x0})
clock_gettime(0x0, &(0x7f0000000140)={<r3=>0x0, <r4=>0x0})
write$sndseq(r0, &(0x7f00000001c0)=[{0x5, 0x7, 0x3, 0x40, @tick=0x1, {0x4, 0x101}, {0x4, 0x9}, @control={0x1, 0x2, 0x9}}, {0x9, 0x1, 0x9, 0xfd6, @tick=0xf9c, {0x4, 0x9}, {0xff, 0x4}, @note={0x3e, 0x7, 0x908, 0x800, 0x2}}, {0x0, 0xe0000000000000, 0x1ff, 0x5, @time={r1, r2+10000000}, {0xffffffff, 0x7}, {0x6, 0x80000001}, @addr={0x6, 0x2936}}, {0x5, 0x1, 0x101, 0x2, @time={r3, r4+10000000}, {0xbd, 0x3}, {0x5, 0x2}, @addr={0x7, 0x6}}, {0x0, 0x5, 0x1, 0x8, @tick=0x3, {0x6, 0x1800000}, {0x0, 0x8}, @quote={{0x3, 0x7f}, 0x7, &(0x7f0000000180)={0xb67, 0x16, 0xfff00000000000, 0x620, @time, {0x5, 0xfffffffffffffffc}, {0x7, 0x3c7d}, @note={0xd43, 0x1716, 0x1, 0x1, 0x9}}}}], 0xf0)
bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x0, 0x4, 0x0, 0x80000000}, 0x2c)
r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r5, 0x4058534c, &(0x7f0000000040)={0x7, 0x8, 0x2, 0x1, 0x8, 0x10000})

2018/06/03 23:02:14 executing program 4:
unshare(0x240203ff)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6})
ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={<r1=>0x0, 0x7, 0x2a0, 0xf78, 0x4, 0x4}, &(0x7f0000000040)=0x14)
syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x3, 0x80)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000140)=0x8)

2018/06/03 23:02:14 executing program 6:
r0 = epoll_create1(0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={<r1=>0x0, 0x7b, "01366b6bee2d6df90a1a0da4ed9d644da0e4ad4c33b1628694040336f4ca2df5755ec230a61c64900402a060bea39291727110af31380d17714ec5f04bb0b156a6add54f777d2d91598a17edacb9800d77963d4f76e3af3cfe93b241551761d0c7938d2f492a90c6befc84519554fb5b0f100e7ffeebbbc5ec5067"}, &(0x7f0000000000)=0x83)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={r1, 0x48, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x291, @local={0xfe, 0x80, [], 0xaa}, 0x11}, @in6={0xa, 0x4e20, 0x52, @ipv4={[], [0xff, 0xff]}, 0xe6f}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000240)=0x10)
fsetxattr(r0, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='/dev/vcs\x00', 0x9, 0x0)

2018/06/03 23:02:14 executing program 3:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @my=0x0}, 0x10)
epoll_create(0xa98)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0xa6100, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r3, 0x620, 0x70bd29, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x8000)

2018/06/03 23:02:14 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047ee420700a6d000acd1")
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa}, 0x2c)

2018/06/03 23:02:14 executing program 0:
syz_emit_ethernet(0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaadde9d81cba3386dd60fffff3003c3a000000ff020000000000000000000000000001040590780000000060c545f900002f0000000000000000000000000000000000ff010000000000000000000000000001a0a80500000015000000e2dc"], 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8100, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e22, @rand_addr=0x9}, {0x307, @random="26f3c3d62938"}, 0x54, {0x2, 0x4e23, @multicast1=0xe0000001}, 'rose0\x00'})
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0))

2018/06/03 23:02:14 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8008}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)={0xc8, r1, 0x4, 0x70bd2d, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xff}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb9c}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x8}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x52d0}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x8800}, 0x200000c0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x106)
mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0)
umount2(&(0x7f0000000380)='./file0\x00', 0x0)

2018/06/03 23:02:14 executing program 5:
recvmmsg(0xffffffffffffff9c, &(0x7f0000005400)=[{{&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/15, 0xf}, {&(0x7f0000000100)=""/145, 0x91}, {&(0x7f00000001c0)=""/201, 0xc9}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/50, 0x32}], 0x5, &(0x7f0000001380)=""/93, 0x5d, 0x80000001}, 0x63}, {{&(0x7f0000001400)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff}}, 0x80, &(0x7f0000003580)=[{&(0x7f0000001480)=""/97, 0x61}, {&(0x7f0000001500)=""/111, 0x6f}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/4096, 0x1000}], 0x4, &(0x7f00000035c0)=""/63, 0x3f, 0x14}, 0x1ff}, {{&(0x7f0000003600)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000038c0)=[{&(0x7f0000003680)=""/25, 0x19}, {&(0x7f00000036c0)=""/247, 0xf7}, {&(0x7f00000037c0)=""/41, 0x29}, {&(0x7f0000003800)=""/48, 0x30}, {&(0x7f0000003840)=""/6, 0x6}, {&(0x7f0000003880)=""/27, 0x1b}], 0x6, 0x0, 0x0, 0x6b}}, {{&(0x7f0000003940)=@un=@abs, 0x80, &(0x7f0000003c40)=[{&(0x7f00000039c0)=""/152, 0x98}, {&(0x7f0000003a80)=""/4, 0x4}, {&(0x7f0000003ac0)=""/127, 0x7f}, {&(0x7f0000003b40)=""/241, 0xf1}], 0x4, 0x0, 0x0, 0xfffffffffffffc00}, 0x80000000}, {{&(0x7f0000003c80)=@ipx, 0x80, &(0x7f0000005240)=[{&(0x7f0000003d00)=""/10, 0xa}, {&(0x7f0000003d40)=""/101, 0x65}, {&(0x7f0000003dc0)=""/250, 0xfa}, {&(0x7f0000003ec0)=""/178, 0xb2}, {&(0x7f0000003f80)=""/255, 0xff}, {&(0x7f0000004080)=""/4096, 0x1000}, {&(0x7f0000005080)}, {&(0x7f00000050c0)=""/225, 0xe1}, {&(0x7f00000051c0)=""/105, 0x69}], 0x9, &(0x7f0000005300)=""/221, 0xdd, 0x7}, 0x10001}], 0x5, 0x3, &(0x7f0000005540))
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000005580), &(0x7f00000055c0)=0x8)
capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000))
socket(0x1a, 0x0, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000005880)='/dev/audio\x00', 0x8000000010002, 0x0)
write$sndseq(r1, &(0x7f0000005700)=[{0x3c, 0x2695, 0x401, 0x20, @tick=0x4, {0x4, 0x3}, {0x8, 0xaeae}, @connect={{0x2, 0x40}, {0x4, 0x7}}}, {0x4, 0x2, 0x80000000, 0x9, @tick=0x4bbb, {0x5, 0xe5}, {0xf7d4, 0x5}, @queue={0xa1e5, {0x101, 0xc90}}}, {0x0, 0x6, 0x0, 0x1, @time, {0x2c, 0x3}, {0xdade}, @control={0x2, 0x1, 0x3}}, {0x8, 0x6, 0xffffffffffff8000, 0x0, @tick=0x7, {0x8001, 0x4}, {0x7f, 0x7}, @result={0x20000, 0x203a}}, {0x4, 0x0, 0x1, 0x28000, @tick=0x2, {0x0, 0xee0}, {0xd, 0x2}, @ext={0xc6, &(0x7f0000005600)="70b318ea6b3b077e5afd7d05f74c4ddad45c0ab58ad9fe04dc7949b01a3572c37392e31504fc3fa9033794cc2a8f2ffabcaa0bfefdd50d08cf9bbdf85731a7966d42a7b9f2e3aaf67015ec0231691401062c8d222b8a6fa300cc8b06f7c3e6ebed5311c581a9920757c12eda6bc056cb80ba421234421498f3e6a68900b73e0cdee3d7cf562a2f59a399a27994591d55fbf04784abbcf8fd35efd2640a3a8f5541dfa6a91b186e9e441e513b71c71202237b9708f1211d5fa8bbb523953681c29a92f4a785ce"}}, {0x7fffffff, 0x0, 0x101, 0x80000000, @tick=0x6, {0x2, 0x7}, {0x100000000, 0x5}, @quote={{0xa5d5, 0x1}, 0x9, &(0x7f0000005080)={0x49b4, 0x200, 0x1, 0xfffffffffffffff9, @tick=0x7bff3d8e, {0x3, 0x4e9}, {0x159e, 0x6}, @raw8={"98b42769d318132616fafacc"}}}}, {0x80000001, 0x2, 0x8, 0x3b, @tick=0x8, {0x2}, {0x6d03, 0x2d0}, @queue={0x9, {0x80000000, 0x3}}}], 0x150)
prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x3000)=nil)

2018/06/03 23:02:14 executing program 1:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)
read(r0, &(0x7f0000000ac0)=""/58, 0x3a)
r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xc, 0x20000042)
r2 = getpgrp(0xffffffffffffffff)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000001c0)={{0x81, 0x5, 0x101, 0x8, "2564bfa1ed98bc2d7399b6c1944aad59ee50321d41fb217c439b844612dfbe9e948d3f535a6bab8bf7fb529d", 0x8001}, 0x0, 0x0, 0x3, r2, 0x73, 0x9, "12cea0bc2dbb80818ef98adf12a5eb8602b498d505951d345138c0f9e5d579466b7bcfabeb7a44165568acd4b9efd6064ed3c5f605ae82a6de2bf46e7331f70f", &(0x7f00000000c0)='\x00', 0x1, [], [0x1, 0x5, 0x7ff, 0x600]})
recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000140), 0x0, &(0x7f00000012c0)=""/109, 0x6d}, 0x0)
read(r0, &(0x7f0000001340)=""/4096, 0x1000)

[  109.099355] netlink: 'syz-executor1': attribute type 29 has an invalid length.
[  109.106895] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'.
[  109.116916] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use)
2018/06/03 23:02:14 executing program 6:
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348)
r0 = dup(0xffffffffffffffff)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={0x77359400}, 0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x401}}, 0x9, 0x1f, 0x5, 0x3, 0x12}, &(0x7f00000000c0)=0x98)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, &(0x7f0000000140)=0x84)
setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
fanotify_init(0x40, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="661f4aeabff76763e6b0b17d53db87e42f18c6d17f644dcad32985b35085914fc8d5ecace6504098fff24b08c1879b13368d4caa50f50c2e5f3f26c43c6f737144a08d2850d569f647448cb6f253d926ca54bad59f288832313514143375e3c33a10f50d133bd8dfa63221f03e3a26b37b5ddccde228", 0x76, 0x1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

[  109.254246] netlink: 'syz-executor1': attribute type 29 has an invalid length.
[  109.261740] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'.
[  109.291131] netlink: 'syz-executor1': attribute type 29 has an invalid length.
[  109.298684] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'.
[  109.329553] netlink: 'syz-executor1': attribute type 29 has an invalid length.
[  109.337115] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'.
[  109.360326] netlink: 'syz-executor1': attribute type 29 has an invalid length.
[  109.367869] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'.
[  109.378683] netlink: 'syz-executor1': attribute type 29 has an invalid length.
[  109.386153] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'.
[  109.394809] netlink: 'syz-executor1': attribute type 29 has an invalid length.
[  109.402227] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'.
[  109.411399] netlink: 'syz-executor1': attribute type 29 has an invalid length.
[  109.418913] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'.
2018/06/03 23:02:14 executing program 7:
r0 = socket$kcm(0xa, 0x2, 0x11)
sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000140)=@in6={0x2, 0x4e20}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[{0x10, 0x3200000029}], 0x10}, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x5, 0x200000)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000280), &(0x7f0000000300)=0x4)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={<r3=>0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0xa9, 0x9, 0x6, 0x0, 0x8}, &(0x7f0000000100)=0x98)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={r3, 0x8}, &(0x7f0000000200)=0x8)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1, 0x10000}, 0x8)
recvfrom$inet6(r2, &(0x7f00000003c0)=""/218, 0xda, 0x40000061, &(0x7f0000000340)={0xa, 0x4e22, 0x7f, @empty, 0x6}, 0x1c)

2018/06/03 23:02:14 executing program 0:
r0 = semget$private(0x0, 0x3, 0x80)
semctl$SEM_INFO(r0, 0x5, 0x13, &(0x7f00000000c0)=""/129)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x20000, &(0x7f0000000080))
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000))
r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x0, 0x2)
sendto$inet(r1, &(0x7f0000000240)="eb01792d8a01fa9a7e45eb363c48b9d9078ced", 0x13, 0x0, 0x0, 0x0)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000000000)="7f97d29b4d3068b67d1ff3daefb665fa90895c3903071ca2a25c2be4384fcf52dba0dd51325cd5eb578fef75d8067a36d280e0b2012582b37a4efc2828", 0x3d)
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0)
symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00')
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))

2018/06/03 23:02:14 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffd, 0x17ffc)
sendto$inet(r1, &(0x7f0000000280)="ef8d23db7ae3917fede337d9458c7a2c9124c45e5597c87b6302afb8dd575d458c0106544ad5456fe0fe7fcc9dbaae0efb957ef8abb9bb224ea1dd9ea26ece12b46e31e1b0914a47b3ae052a7dcb407fd98e802e547d5bb0cc7c00f74fe91d6f7b10d1968b35fa4b500331a4a54562e1ecfe4ebbc5be3f48024b776b8cb2e84ee93309bb19844ec295cfd22a8c844a15294fe4dc51e8d3a89731b823970e18d731726c60be1a13106a25d0bc68910c2f90ac69437db8d9eb1a6eb2a5be8100a80fb954e9ac833dbdeb42044c034b4e2bd4969e469e5d94bae95530bb26051fe1be0b643112230f976e5f2dae54a02ef101f9e5f2a4f61be8a22c2c063b89eb628541e05ddee00b6a971d535cab51482d98b7d1dc48964133beab064743c011bbd4236d97f79c854aafc40b45fea68e166ae2fa6e8c80fcc8c796af74eab37fd442ed86733f65b81c7cb2a1a09662a3de65b14ebacdd6e558ea8269eceb7303d7efd4942441722d95eab4b210a3cb86409efd4b218268ddbc84859d402577b4233ffad93bb008bf3b49666ad5dbdd786581e9a87fcdf105e1c434200ee7a1865b138463e6be58fffc0f26234f6e94257224a28da4e96515bf3982335cddc259a457349323b1c9aeb9735337c9638e4b40a1a349565edd46da0b14b97efa0cd20e2c0dec8347a433c945287686e7488eac9a807c63dc0a5907e67b01ca97f735fca5e1caa4dbb4f7ad0852749d44f4294984c1df8162c4871c2807030be19ab4f398f06398ffa3fb3dcd426a63d2f0cf91348fb1ab2a688188470867bb045554dbb388dbdb8a7f781b56de3643aa38767d23ee4cdbbe1c82919afb8d168618d5936b888dc99e5e56d23b225bae79659f95fcb332e9bb0aee91979a6d8f6700101241a45296f6c7d8bdbb04513afbd485b0b9bef285f56c2a0ddc27050c44aaef2dd4b2ca59101738b88fc95f9dda28205fea94b3b8641908cb78101e73388c04a082f63819d9e4b066c26b27d8a13fa346a2a5f059e1f011b105ebbfc37b4cdc3473aa5f62daaca0dca9de3e46034522fc5e10ea3d6b1a4ccbfbfe4c0d95ff20c01f06e13b7ef01ac32cb637695ba326c5a80e25475db59f121bbaf7331f459c3803d8aa8b04a081725f2c5407572fc58989363602f6945ee593fdfe9069f2d18d9c98c0c4ce39fff0e775b6bc5b324656d5987b80d1a6681a4882e471cc959bfbbf044b2bbcc98619afed573867cf466e4a3c65d55fdf91147e426a9f6f8a2073b96a4b2a8541549e56a2df6c35f6167af43c13de17f2909f546a783ced7aa8c89d3f3232eaad88a7c07ec89b6fe88855de236c9730f670233bf9b64a11dd000f347eb8f52b92aff3802a20c13fbecca29dce17ba82b7a135ec5fab4c505563e3407ce1a061a12c5b1870c09ba1f4b25d1e1b2a2c54e08e6411caec26e789a13581c1f7a9966b165cf21f4dbaa2ba724462adaacaa093af53466012142cb4477efa3c31d6110b6f136652845bc16b853ddc4d2f08694b7a8d8719ab4f14293df29776b97da62a5ea30d0983e5d8f79f6b0e19fc9dce2741e56be93f4eb4902eeb389f3d5734c953706dbd202966f6df1fbc9e85aeef43e6af21b3f939d21cc2de5eaed565795b1d5e57e9a53c8f3e1b54026a15769206ca9ca6bd5de3c18ad1ca03cf179d5e8f0ee67d8aae237564f8cbb7ea1bf04e6c3e22a24d944fb4457bf4dd6bed0af586c9ac4697a72fafb073fcc3676774ff1924478deeba88c250d10e46ef650e825a745c393d9aa720d6061ca23301d60d8cae09831d7d05459121870fe8753b448d981e2e7067c74e08e98bc9347a5bc39f378f6c10928647a65af43b9ac684af51fa72be6d38b354d0faea24ea9613c722bd75fe2516ffa89d9ff8e83bb00ab50928246bc660ae9436269b0281b42498f2f559a1591618e5f8b8be72ef547a8de8ea6e9ca2539af2da56d7fa5de69a0cd4db6f2b64f0406e022fe2f76729894e70b646db75ba506998a54c1495b0ccf9d740b05b55790e2e61ccb7edc32ee3af91f6b1125d7ab91507e1a6637e50e944c6aa576962fc7bb8105fb7d00315d7b9d586ee10fa86fc1efbb3c63143414cea879b47eeb03716b9d0242c660f91edb554b87ae96d5af07ed9cac54a59ce7c0112f9c8c7b27a8822c89ea45cd465ec8495346e884bb9ededcde600ab7c80a531b4b0d317e4bb79a54f181e09812aa5ee7293b7ba8dd2d1451348f8c35355493b5086e6d26aba8909b7b33a67058bf8b4f37ed5e5bfc0b8f45afbbd14126704ea446d39ee58ed4738356ba85dfa2b4b90af4ee778ef14b9d3573d1a6b1cbaf50e3d3c31ceafb7804e3a5951142c33f8a67be841c2afc0b1abf43f0b30277092d5c9fe3e6086c5cf7aa78a3cc3cd1356f6587b4eb9df3b5206cdcddbd0e961fd0af077629b51ac2e4944f21945a0d584b298371714898b627198301c5555b1051ba084a8a10a345919e1d9127506a8baa707e5f23194edc655d42527967b8524f37ff15f3847501b7b50a3ce9562f72c0c0ff8775376d5f0ec1a94568e77c5b459c2b8d6bc1c9a6d3268c1c46c9887762bfa61f66bbe136a29184bdc8571f529bf12b920a57415942116218fe72861d7a3b0acc0246d12da5f10d4566e69dc988563fd01f262c4054916e20aa6894dac9283629baa561f3c5021c135dcd756eeeac73ebaf70b765c5f2d4c79b532a1694608affb9e07630b5049257d3baa3ffb1a63f1e767d9af684f4bed2847e031269bfded6904c0355905a1428dbe77f2ab49ebb11da8d0f8204bbf8c3fca2564eee6f55f1404efeb9f09a01cec762c3be1598e07627c05cafa64a07b28847fdeff76d2e6601d5c5a9df1be2eeea725d2a292e8b84148aaa31b28218c12eac55f34b6ea3103bdb20066225cf6064ce54b3bf2b66761da4ff18e004cd26459a44f7f8adfb1c9d14319b968e62ff207ade571fdc6424fa7a2d5cc3b4e44b2eb175eab7e778ca38eff65946decdb6ce8b5a563ea9d7974739ef534a3fdb4302bd356602eb9d1854dab50b1d32f168d86272e7f614257797f65cfc48b6940cab7077c44607d7ff847caddbb6fa8250fcc0b7bdcb9cdee826658906dc303848d83c7a3f3ef9939d6a72791a4c34a09013aafe51c6a0937dbc1f2086d8f7149a087e9c2825a97d32a0cbd8acb7889d9f75c851a722b22262dc3bb6f3ad962f13118aa24e15d42cfca123cb775eea4acab4ff411b4c8741047e7e22bd4447bfbf1bbbb7cc9fb0d36722183fdaae9f5fc5dfc4bc36a252e4ccd546ae04aab14753ba7216afed429ce7beb66b26227316827ba0aa96b1f0e8752d3059c329a42f9a4f9b0688d79e3b973e494692ba16075db2e713b522a6fd7c4ebdf1ae0e411bb71cfe0e2b173e315ccea498fe14e385343a8f088af23e68f8ea2e819821a95f382250e9d5a7ac239c23893d0f9dcd745c53cad313b561a9e256c5d5fffd191370d372ee31f8c668d12ef7833ef7d975af2f660602857ec9a2b396b2ddabaa555b08b885b779fcca4e231e02e588f51a72677ddd7ad4a9852cb368219e9f9c4028f2afdee617adb1ec53427c7bf83ffe02ddb58a53f454e2a37a3c1a506c1dbccf38c811aadb2b6de15071c3c31768708b969ae66c6b5ac2ade4319a448697534c782603aa95f844251bc4009e9ebc800ec68e203c48ddc8c4a80b5611603a259eca7990a203d066fa5ae2da38ef1c830a1cacc53fa753224021e87b0914c2d735fa18ea6f23d5b729476ec453d3cda1707561a1cd468da44ef1cdbd78f2d219dade7f86f128fd4af61d1bba182694988fa300a7f9a20bd12e1640e5f0b47208a31dd9a58afb3e3be2c25d2f2cdecadfd20c3dc91cdbc06db01b1e5acd7ed31c785c64cc08ee12871e8d7891d0109d032dcd7ba07bcbaf646244701a5bac1cf1c5e2df422382aca919a95133e88911ed3cf9aa6daa82e695e841dc4948ac3088c64f57e4c94d87e25d15f34666951cadd07a2729d85b6e9919f070f8acca2bf2790a22b31c15e88d7379bcde41cd2436d914d9dd266cc86b2060d2b7be24bddf919978cc361065da69e87372b4fbbaf4ea8e1b84dd3944d4d5688d902e70aecbaec5c47964e08aba445861c319986498a6fab64f8cb208929c7fe5637f151b216bf29c019f0fe36553056ce3effc0964857b891638f21162783666eee3cc462ee82ab9897f97dda31f675cd39006cbcfcb8a219ec821f8ba8a90b40b2d6dea71fcc00a58e04b0d2d2c64a40c6fb0f41756f764efbe47571b713d0f10c3896fd5357ea7414817ef4b87fb717fa81910795580b5e307852c9effdf7f4130f1ac92c0bfd7dc5670fbc7b4efc51b311211dfa82c455a7a38173aa5f3c8d0f200ea67a698ffeea3c525bccc3803668191d49e59f6d7ad97b5ab0530eb9b4b7dde1d4d2988f3bfe4d42ea4be62dd4ebffe22c0bd5713dcc09b030944a602d3eec2b88a2da29fc66ff8972635573c50a786f12a6239ac30d4bfb3389e75e2a659b0fbb110dd0e60d575062dbe507084023b9529e7fa12d84a7cd8a80d6e5b7e541a11a83f0f1c2b2a09690bcd5b10afcdf05f503b84efe930c2ba2dc507d255e862ee01c9d46480b29de91201e96517defb1f6ae75e71c7af6dff5c1eea122d0f41cadee5d67e6608ab925d288cf717376821ef783626a0f353f91d51d8e172341a21b3872f2630ee45c10f514d0eac1ffbd18e9f0e88f4b826debbd2d33a828a043e8a3c1cf85e388ccf25b81e95a8e19f14082512397baa432988013c426f02ae83aa812948fb20446eb4ae822f73d48fcb5a46c3f69e42db6a06f69abc15eae076e900053bdd1a487d601f37fc6968fb6098f454cc7811de91b126a65fd92ad3896a3494fcc846bd3d36a24b4434737de7d4c5eaba24cd9de0369e81182eb8b00b26b360c658e8b047429070d1107a1f0efc265a83e9646eee4e645afb4f107ccbfe16000e44c9bb7cfe8626cafbfe5d0b94fc7013f142cb307591f75cd43cea1c8b5d836010d782c342518bde021918b6505a6efcb7582a1e0a839f7bdae38d870a0a31cf9638d1070874bebc8188ffd9fd4db8bdfe62d6f04ba015582c0a0a6dce5e9967694fb543fb1076dfaa437e2b958190fcb6959f983062b72f692241644986cc638193999eb18372abfa782317d92b371c40805cd35e942dd3507571229c0a1ea04d0f4e932ee6bba5fd380cc01f05456fb61531831353e808ee7a43531721f433603d378b5de93a1cd16b0f71d3610c32848df1c26e124d86b21290cb015db9aaaef8ec42ae996bdfc82cdb70c88dd73d86e3fbc98be8a344cfd322993caec610f3e20b95239590bba2c601a72e37c230d3047ce40b7478dd14acea0e2c720ad0f97658f8fed6027b5f0fc2140475705bba8da03ad0a0bcfa321c2ab0f55f669a16c0c125eb65943f49db42ddc29efa1af068f30ecc00570494f4670193c1b239709c5be8f235053d27272965552cd06116d73f1162e532a3eeec0e5d016c0007056227ecb0cd59de66c14430ec8fad6d56d58ca6f08a64f4e004a9e6af084167fa96516c34ab92d9f35c56ffb1aa93135873edfa75f2114e200176970c3c0d939832d4574b21f980fa7d8e5b88296b6fedb366cf8c9a3b991f8ffea9f30caa0762c8ecb660e031c16b41edeb01d54457fd7a62f339395581cab893b480cdb9b457df516bd8c3d51cadbb43cb8d817b3e22c283bccbc9f569d6865f7bdbb3248a879031a39656c8ad509284ced4072c2fae87568f877fee31241f1af8d7654", 0x1000, 0x40, &(0x7f0000000040)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10)
writev(r0, &(0x7f0000000240)=[{&(0x7f0000000100)="2900000021001900013d3500000a00060200000000000000000100040d001400000000000000000001", 0x29}], 0x1)

2018/06/03 23:02:14 executing program 3:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @my=0x0}, 0x10)
epoll_create(0xa98)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0xa6100, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r3, 0x620, 0x70bd29, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x8000)

2018/06/03 23:02:14 executing program 2:
clock_gettime(0x0, &(0x7f0000000000))
clock_gettime(0xfffffffffffffff0, &(0x7f0000000200))

2018/06/03 23:02:14 executing program 5:
unshare(0x2000400)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x109000, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x204f2b})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040))
getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f0000000180)=""/208, 0xd0)

2018/06/03 23:02:14 executing program 1:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={<r2=>0x0, 0x7, 0x30}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0xd7, @loopback={0x0, 0x1}, 0x8}}, [0x5, 0xda0, 0x0, 0x81, 0x20, 0x7fff, 0x0, 0x3, 0x5, 0x5, 0x8, 0xfcd, 0x47b, 0xfff, 0x6]}, &(0x7f0000000200)=0x100)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0)

2018/06/03 23:02:14 executing program 6:
r0 = socket$inet6(0xa, 0x201000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = eventfd(0xfffffffffffffffe)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0)
recvfrom$ipx(r2, &(0x7f0000000080)=""/24, 0x18, 0x10000, &(0x7f0000000100)={0x4, 0xff, 0x7e9, "cb290ef474d7", 0x5}, 0x10)
r3 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x6, 0x0)
bind$ax25(r3, &(0x7f0000001340)={0x3, {"cb1eb14ef11b8d"}}, 0x10)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000000)=0x8)
clone(0x0, &(0x7f0000623000), &(0x7f00002cfffc), &(0x7f0000000200), &(0x7f0000553000))
read$eventfd(r1, &(0x7f00000000c0), 0x25e)

[  109.427841] netlink: 'syz-executor1': attribute type 29 has an invalid length.
2018/06/03 23:02:14 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0\x00', &(0x7f00000000c0)=@ethtool_drvinfo={0x3, "f0149d7736409fc17348a3bb5095a23a9d403150c4a9a5d26942082a9965d2f3", "75c3b89152bf80c734783955a53d3ffa2abce805f36b4e328f8925cfbed00f2a", "ecb1a5915f37c719a547c08150c6af7c3beab73f1594161d8adbafd5fd2d0deb", "4557f5b3aa2d8d2b43fc4f1a63ea20607700eb5ddac5b34432fd5a21652cf821", "ab6179ae8f40133e1ba66b99b168b931fba4b5f0bd411830a0e24b845d6dea6d", "9b0ff32e02f8452e3d963ad2"}})
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x8, 0x100, 0x3, "0938855d2b871edb80f47d2e1868a1f1b0b0d3a39bfc520f259897462401bb165bb04555d4e8de5de27a8b346b3e1a08c6104c5acd56de57d3b9f1ff9efdbfdd700dbd805042c61faf66140682207af0"}, 0xd8)

2018/06/03 23:02:14 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f0000000100)={0x10}, 0xffffffffffffff98, &(0x7f0000000040)={&(0x7f0000000500)=@setlink={0x40, 0x13, 0x101, 0x0, 0x0, {}, [@IFLA_BROADCAST={0xc, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}]}, 0x40}, 0x1}, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x7, 0x4)

2018/06/03 23:02:14 executing program 4:
r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r0, 0x8200)
ioctl$void(r0, 0xc0045878)
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './bus', [], 0xa}, 0x9)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0)
ftruncate(r0, 0x684)
openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200, 0x0)

2018/06/03 23:02:14 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={<r1=>0x0, 0x1, 0x9, 0x5, 0x7, 0x4, 0x1, 0x8000, {0x0, @in6={{0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x1a}, 0x8}}, 0x400, 0x40, 0x9, 0x2, 0xffffffff00000000}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0xfffffffffffffffd}, &(0x7f0000000200)=0x8)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth1_to_team\x00', 0x10)
sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
shutdown(r0, 0x1)
syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x7, 0x8280)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140), &(0x7f0000000180)=0x8)
personality(0x8000000)
syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0xfffffffffffffff8, 0x80)

2018/06/03 23:02:14 executing program 7:
r0 = userfaultfd(0x40800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
unshare(0x24020400)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fallocate(r1, 0x0, 0x0, 0x53)
r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80000000, 0x1c5840)
sendmsg$nfc_llcp(r2, &(0x7f00000009c0)={&(0x7f00000000c0)={0x27, 0x1, 0x2, 0x7, 0x2, 0x795, "a4407500c724e653a8d35e9c6343b5a9d5f21f4794968475ce04b9b98e97c85774de9e18f952f00f89d2ba231113982013a960e10e86c2c26bbda548d46136", 0x39}, 0x60, &(0x7f00000008c0)=[{&(0x7f0000000280)="65d726ec8276301f42b77909f997184f4adacd82ee819ba81af62d09e99477cd9897cc81f8ead63a40a88ea1a628087c613811130f08db84a9c2b227dc44e4529e02144fdadd2254192c7bdfbdaee50ce80c42fb00215fe6801e199192cf18e8f3db7f07ca4ed6e8011cc01ea64ff842f4a07886077918cc38cb2257707a0fa7aadf0b2da91457e611d09bfa81bd550d329bdd7c054e421e44f6b6b118f3f3e08d8b1623a3f0cf872d", 0xa9}, {&(0x7f0000000340)="478583b0f52933429bfbe8c3c138bb5a21d3f0a82971067cc6aadc5c6306ae877765e59d3c6f53d6bcd9c18b570742872997dc5b8e6a3a7a93190776a827289cbb8401a1559d1f9b3fe36056d25847d291f198b2bfcd22a510bba6b8c313b9cf667f8fa29fc2ef5a2b28812a8189d71918a4d8f98d8ba1f4080cfc2604224058d3c48f86ffba46beecbfc5563d9a2fdedbabd890ca69c5bf7d2426175aac77e70a919554fe5b060346ef5612f8897732ed1a533593590172a216115d66b75afc02939f076193372a253bf7b2006aff8961aba00ea4f7a5f594a5cac440e498c6920389d6626643eae9", 0xe9}, {&(0x7f0000000440)="e6ab8e8682bef331cb644019e1d43f419a85e0384e19c4a6cb8716dffeec51760914ea8ab7384ebbe95f5888b1", 0x2d}, {&(0x7f0000000480)="c7d0bcccea64ed7b7264a92d06e9475e2145f7c76daa9f5d0c5f36c9057c063a6f28f416d88a7be381879a4016469714a616f3d181c41772d54766989bca8d9c0ad7e0f0e9bc09d9bf419394e253d4f19b345d0389ba968a66e34b72208cbe6fdd2bff73a81faeae294ec892455b829fd4549be2c0585125b59e10d1756acf0057e56ae7fa10ec616e9bfb870e0e94df5a5eba06a49a97ea183ebad581f286bc207655b003812b8533a2806d27846023b1ba775de463e5970a6da0f9", 0xbc}, {&(0x7f0000000540)="230f1231f3a8f8a1308ab31c70dd09b8049d804f6e0297c0a3d6e7dc75647a92c5c7c682ffd70a66406dd93db3718314e2f69f281ba4facae1e8dd8ebf6296e7c83b285f0b30aaa85e8746fedeffd00eb8f7d5940887ee42d5678b190e883933935bb50757c763682b5cb21992d1a78182547d8e6deacd89a26ed6621526573aea87e32e44adbac8499b23ca7099db37c6755fcb0f9b4a0a8ffa82e8b29a10a9fdb14efe3b0c8b00207c28a2529e48dc6580fa353242fbd2b6", 0xb9}, {&(0x7f0000000600)="b8b8020cd9748a167d", 0x9}, {&(0x7f0000000640)="7e7cdd52c70b3c306db44e2f572a3db2b98c0284142d681e2d1fc93a981d7174d50a1a268cb701a930ac1b07e6a2ff2dc91b26047ec12e216130905d4ab5dcb7b5b828741e0927e6b74d78e86650cc2287d34c081b7d85359c87dc2ab4dafbe5e9a152392be5377b68c0821bd9be0b7709f88193a36c97b5e3252af35306df75a0fc5d81ef3f22f78dbb23c0ed28c90aba0c53fe96ebf683f465b383bb1579a14e81455f3ded7f517322d7c0416196de4a225c5c28175aabb27bc1c4ee036ea639e64e48", 0xc4}, {&(0x7f0000000740)="78f425438c6090f818ce65f31605848222f84b59f38d461b98fa003786015e2b16b98357071ef645c6a9b62a5d2cdc5e6c581a4f17d5a9ef4b0acd76b53811a4f8cf49a3ed1aa10a4efc8896efb2992ea4d7fafa515806371a276ec365", 0x5d}, {&(0x7f00000007c0)="a7c24b710210646ff521fb2e6c958109d7292135ef1cf933e615a74c77c950524653737ce4d065b1e6989d0f06dedd132edb9c51864ed0ced037c7327335baa416059443306637896ee19f7f818c6a78e5bbb96dee7da3922f6f0ef8357db43524d9bf394448dcaeca64c4d8859368ee903882b1b0cb35f1e1d1c2abea96071a07c8ff3bf90233d229181061f1572d3cb252fae438e99e424038a0448a90359adb88ddc0947261ec0aa768701ace2cd7f9c00edced7eb4c09c29c376c47b5d036381f30704", 0xc5}], 0x9, &(0x7f0000000980)={0x28, 0x101, 0x0, "1b6db450ed17b3bc264e0d2a12e1871046"}, 0x28, 0x8040}, 0x8040)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x800)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={<r4=>0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x8, 0x8}, &(0x7f0000000180)=0x90)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000a00)=ANY=[@ANYRES32=r4, @ANYBLOB="018017000e7f278d255869b9101908670031a07b35d5345e05713b4f090ac87f0fc06fb02416d26531febde7aa7842d3f46eb35e63aa01acfb4ee8bd245c7672fe9b200000000000000002d3080b48604cf06fe7e22daa171aec59a5e84f5e0b82f15334f749e70d3533b30c6bff55811a7caa9aa71821798eec6689000000"], 0x1f)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000ac0)={0xfff, 0x1, {0xffffffffffffffff, 0x0, 0x2f, 0x2, 0xffffffffffff5c55}})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000673000/0x3000)=nil, 0x3000})

2018/06/03 23:02:14 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x3c)
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c)
ioctl(r0, 0x8912, &(0x7f0000000240)="c62605008523bf012cf66f")
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x40001, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={<r2=>0x0, 0xf3, "b6315ddd7888d18472c289c764d8c47489c0d89e1c09f15e7928718a32a55ecc3f887365b298f57b82f48a316c566b7677c2c9f230efb6cc0c04cb66bb59f31f8e60251f9ed697cffa3045d167d2c99ecc8c2db4e3fd4b19f914dd9ada87e91e98ac715db62e77f1c2cec51fd43404d2a1a24f75439f6a964be7f50203e1ad46a98d9e05fc65e8046d83c7076de190605dc665388916fecbcde77ebb4cefc580f8359f6d1b7b1c92491621487e6e78537edf5ac19bf824a38babdc46cfc7da6933ce50f5d21f937f97b3afba1d36e9dad82d289b0335fe7170f8683e4c9881e9f7d5f6460262ce96462f346c46bdf0a41447ec"}, &(0x7f0000000140)=0xfb)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x2}, &(0x7f0000000200)=0x8)
setsockopt(r0, 0x8, 0x0, &(0x7f0000000040)="79b03561c481b0d2aecd9d58625d6b6acbcab759388fc3d5f254aed285afc9d60f7edfc52cd045b6720309fe0dd10996b85bbc6d114bd1947feaf0d0985eecbd905b09a6937c733eb0fce0438e9200b3e323050ac640fd7d9e701d0f0e0231c4c23cc01833e786ef4c87644385954340a76dc0a7e7db7f4143f2dc172b", 0x7d)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000140)}, 0xc100)
sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000a80)="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", 0x4d9}], 0x1, &(0x7f0000000280)}, 0x0)

2018/06/03 23:02:14 executing program 2:
r0 = socket$inet(0x2, 0x803, 0x81)
sendmsg(r0, &(0x7f0000001480)={&(0x7f0000001180)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000001240), 0x0, &(0x7f0000001600)}, 0x0)
setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000000)=0x3, 0x3d5)
recvmsg(r0, &(0x7f0000000080)={0x0, 0x2db, &(0x7f0000000040), 0x0, &(0x7f0000002ac0)=""/89, 0x59}, 0x10022)

2018/06/03 23:02:14 executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x202, 0x0)
write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f0989e6bdaa2bbabca30aac333a0e605a3354bf10277034b4c3bd4b127a66e60463a0d99e48120070a99bfbdb60ddc3a10adbb261ce14bd46ba0508080438a4befc1e563323987296320e244f12ffbfb5216dc1fa69b4de0ef8768f4e487084bf2d2eaec5d26850cc7d924e35ee33fe719a5d"], 0x1)
close(r0)
tee(r0, r0, 0x3, 0x2)

2018/06/03 23:02:14 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x10000000000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x19e4000, 0x1, 0x0, 0x1, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000593000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000fff000/0x1000)=nil)
madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x10200000004)
r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xe227, 0x0)
ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000180))
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000080)="ce44238b5926f1cb9096f4663a5a05c25c711ff410134c003c6966e1366a2ffe9edbf6c4a4e12e5a064e4c3432f54c47d785f1a812a82043eed08d754127f5a959a27edcf7e36ae13876d1ab84e15afa3de6734f15933892c22f1201", &(0x7f0000000100), 0x2}, 0x20)

2018/06/03 23:02:15 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00')
lseek(r0, 0x8000000000, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10)

2018/06/03 23:02:15 executing program 7:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x0, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970")
preadv(r1, &(0x7f0000000400), 0x0, 0x0)
setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f00000000c0)=0x7, 0x4)
getsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/06/03 23:02:15 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={<r1=>0x0, 0x8}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x9, 0x3, [0x7f, 0x4, 0x2]}, &(0x7f0000000100)=0xe)
r2 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c001d0035c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)

2018/06/03 23:02:15 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0xf)
sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000009c0)={0x20, 0x24, 0x4000000000005, 0x0, 0x0, {0x3}, [@typed={0xc, 0x1, @u64}]}, 0x20}, 0x1}, 0x0)

2018/06/03 23:02:15 executing program 6:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x169080, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3}, &(0x7f00000000c0)=0x10)
writev(r0, &(0x7f0000000080), 0x1)

2018/06/03 23:02:15 executing program 5:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', <r1=>0x0})
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={0x4, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x38, 0x1, 0x7, 0xa89, 0xff, &(0x7f0000000140)='ip_vti0\x00', 0x20, 0x9, 0x4})
sendmsg$can_bcm(r0, &(0x7f0000014fc8)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000014000)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d8451aa777ccf6f9"}}, 0x48}, 0x1}, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f00000000c0)={&(0x7f0000000040)={0x1, 0xff00, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "7f65db78b282958e"}}, 0x20000138}, 0x1}, 0x0)

2018/06/03 23:02:15 executing program 3:
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x2)
chdir(&(0x7f0000000780)='./file0\x00')
symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00')
umount2(&(0x7f0000000180)='../file0\x00', 0x2)
unlink(&(0x7f0000000040)='./file0/file0\x00')

2018/06/03 23:02:15 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3f47, 0x341200)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r2=>0x0]}, &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000140)={<r3=>r2, 0x24c, "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"}, &(0x7f0000000100)=0x11a)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f00000000c0)={r3, 0x0, 0xc58}, &(0x7f0000000080)=0x10)
write$cgroup_pid(r1, &(0x7f0000000280)={[0x35]}, 0x1)
ioctl$int_out(r0, 0x2, &(0x7f0000000000))

[  110.607403] netlink: 'syz-executor1': attribute type 29 has an invalid length.
2018/06/03 23:02:15 executing program 2:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl(r1, 0x60f, &(0x7f0000000000)="9090213fe7552cdedaf104940e25dd7f7d113bfa5e68c84f9bfc206df70c99273e520b388c5b1bbdea9259e71b4f93ee30f256b35b468db25b07a10ba50387f21a0148733ea0b2003f466b9665adbc3fe00eb7753973ff5102bd7da18de1c238fc244806e591007c690d4301b0eb57d6a6db62a638ff03b2b2329fa14fd7436f532dbecddcb9acd1a8f457a2c9c0fdaa17e4a6499bd2e12a3d908588e22da066696a819039ed75ed52f9708d994bf9102ab4917065982f4cc3639ec6fbb896baaad47d35afdc2ad809")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffff9c, 0x1, 0x1, 0x2, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000180)="4b6b0a288f15796f19826836781486b8", 0x10)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)

2018/06/03 23:02:15 executing program 3:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x84800)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000400)={<r3=>0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x4ae, 0xfd, 0xda, 0x90}, &(0x7f00000004c0)=0x98)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000500)={r3, 0x5, 0x8, [0x2008, 0x6, 0x6, 0xfff, 0x3, 0x1, 0x7, 0xffff]}, &(0x7f0000000540)=0x18)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={<r4=>0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x9, 0x1ff, 0x8000, 0x8001, 0x1}, &(0x7f0000000180)=0x98)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r4, 0x9}, &(0x7f0000000200)=0x8)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$IPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x43, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x40, r6, 0x22, 0x70bd2c, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x60b}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1ff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x40}, 0x1}, 0x10)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000340)={'nat\x00', 0x0, 0x3, 0x6e, [], 0x3, &(0x7f0000000280)=[{}, {}, {}], &(0x7f00000002c0)=""/110}, &(0x7f00000003c0)=0x78)

2018/06/03 23:02:15 executing program 7:
r0 = userfaultfd(0x0)
r1 = socket$inet6(0xa, 0x6, 0x9)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa})
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1})
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x5, @empty, 0x7}, 0x1c)
pkey_mprotect(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff8000/0x4000)=nil, 0x4000}, 0x1})

2018/06/03 23:02:15 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0xffffffffffffff9c, 0x6, 0x20000, 0x5, &(0x7f0000000200)}, 0x20)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000002c0)={&(0x7f0000ffa000/0x4000)=nil, 0x4000})
r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000)
getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x54)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="59afdadfc9c5bb1a4742a9791643ff58f9cc306c4213efe5f6da4b78aae356659cf2727ddc73e6a60de7e75cff5b726fc4fad74f70f6b5832395c05e8828055e4a336b4f4dd316bd04ae8fdbca876f4acc97216f13a39898f3fb8049e9b08ab8753a37b3426d6b5564b4ac533f610407099e156a90c20d0c81610ceb2f9cb0559df213cf6aa3e5e6e20ee2c233675722d3a839f48b5fdeb090c34d649e2b52b3b651270f57f31b069d8c6127d9e25816cac8230fa812954ef539bbc9c180f86eccfbcce0e59af54a9e0b21a12c9f94519930cdd3344f2754acc69dd3aeec94265e4a53a94b1d9cf1a281a420b908c3a5ab42", 0xf2)
ioctl(r2, 0x8912, &(0x7f0000000340)="0047fc2f07d82c99240970")
fdatasync(r1)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000240)=0x20)
getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000300)=0x8)
flock(r0, 0x0)

2018/06/03 23:02:15 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$inet6(0xa, 0x3, 0x2f)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8)
getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
getsockname$netrom(r4, &(0x7f00000003c0)=@full, &(0x7f0000000280)=0x11)
connect$netlink(r3, &(0x7f0000000040)=@unspec, 0xc)
ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x5)
connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c)

2018/06/03 23:02:15 executing program 5:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x10)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000140)=0x1, 0x4)
r1 = socket$rds(0x2, 0x2, 0x0)
connect$rds(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendmsg$rds(r1, &(0x7f0000000080)={&(0x7f0000003000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000008000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="580000000000000014010000070000000000000000000000", @ANYPTR=&(0x7f0000001000)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="140000000000000000000000020000000200000000000000000000000000000000ef07fe5a3eea06a154c92c5690790fae00000000000600"], 0x42}, 0x0)

2018/06/03 23:02:15 executing program 1:
timer_create(0xb, &(0x7f0000000000)={0x0, 0x0, 0x1, @thr={&(0x7f0000000140), &(0x7f0000000240)}}, &(0x7f0000000100))
clock_gettime(0x0, &(0x7f0000000040)={0x0, <r0=>0x0})
timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, r0+10000000}, {0x77359400}}, &(0x7f00000000c0))
r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x1, 0x400281)
connect$packet(r1, &(0x7f0000000200)={0x11, 0x11, 0x0, 0x1, 0xe55, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000))

2018/06/03 23:02:15 executing program 2:
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3ae0000000, 0x103000)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
fcntl$addseals(0xffffffffffffffff, 0x409, 0xa)

2018/06/03 23:02:15 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
modify_ldt$write(0x1, &(0x7f0000000000)={0xc2a, 0x1000, 0xffffffff, 0xffffffff, 0x1, 0x22c8, 0xfff, 0x100, 0x9, 0x3}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000), 0x2212)

2018/06/03 23:02:15 executing program 4:
r0 = getpgrp(0xffffffffffffffff)
socketpair(0xf, 0x1, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0xa, 0x27, 0xf, 0x9, 0x0, 0x70bd2a, 0x25dfdbfc, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e24, @rand_addr=0x2}, @in={0x2, 0x4e20, @broadcast=0xffffffff}}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d2}]}, 0x48}, 0x1}, 0x800)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x501000, 0x0)
ioprio_set$pid(0x4000000002, r0, 0x4002)

2018/06/03 23:02:16 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0)
pread64(0xffffffffffffffff, &(0x7f0000000340)=""/15, 0xf, 0x20)
r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x20000)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000000c0)={{0x1, 0x4}, {0xa5d4, 0x33}, 0x6, 0x2})
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)

2018/06/03 23:02:16 executing program 6:
r0 = socket$inet(0x2, 0x4000000040000001, 0x0)
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0)
sendmsg$key(r2, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000040)=ANY=[@ANYBLOB="0209000002002967370a2dc3f40aadc2322743a4f34fab8c000000"], 0x10}, 0x1}, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
r3 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r3, &(0x7f0000000000)={0xa, 0x3}, 0x1c)
listen(r3, 0xffff)
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r4, &(0x7f0000772000)={0x2, 0x3}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff97, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00005c8000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
readv(r4, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/124, 0x7c}], 0x1)
shutdown(r0, 0x1)

2018/06/03 23:02:17 executing program 3:
unshare(0x24020400)
r0 = socket$pptp(0x18, 0x1, 0x2)
r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x4, 0x210100)
ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f00000000c0)={0x0, 0xa, 0x0, [{0x7, 0x0, 0xf56f, 0xba2, 0x6, 0x2, 0x2}, {0xdc57, 0x0, 0x1094, 0x8, 0x2, 0x7fffffff, 0x7fffffff}, {0x3ff, 0x8d, 0x0, 0x1, 0x1, 0x6, 0xffffffff}, {0x3, 0xb841, 0x0, 0x1, 0x100000000, 0x6}, {0x1, 0x72, 0x5, 0x5, 0x1f, 0x4, 0x5}, {0x80000000, 0x3, 0x0, 0x400, 0x40, 0x10001, 0x20}, {0x5, 0x8, 0x800, 0x0, 0x5, 0x80, 0x7}, {0x3f, 0xa, 0x5, 0x101, 0x9093, 0x1, 0x7f}, {0x0, 0x7, 0x0, 0x5, 0x2, 0x3, 0x1f}, {0x1, 0x9, 0x2, 0x3f, 0x6, 0x9, 0xa02c}]})
bind$pptp(r0, &(0x7f0000000380)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x1e)
connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2}, 0x1e)

2018/06/03 23:02:17 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x7fff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x7}, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x77a0, 0x4)
connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/06/03 23:02:17 executing program 2:
setrlimit(0x5, &(0x7f0000000000)={0x5, 0x7})
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000002400)=ANY=[@ANYBLOB="280000001e000106000000000000000007000000", @ANYBLOB="000000000000a256e30c000000000000"], 0x2}, 0x1}, 0x0)

2018/06/03 23:02:17 executing program 1:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x103202, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0)={<r1=>0x0, 0xe9, "5c16e818995ed0c71673032be1c2cdbc1d2df38f516348176bd4bd25ccd0a9e2f82d07eaf330d9e8ec0e5e3e6ac950859d7d01f2346b578c0b63b62f650149368b9deb57e8ca4372fc73679070dd0004da2e7b8e21ca68f1db6189f84eee75f6e75556d6415ef0b114b276ed62eecf9b9ceba67b80616703addc1828b61afe9919477fb91ff893a31619fbaeb0b5b5d27b0d5a72737b82fa66b94a04b6f3679c2e84b33a691dab928d2c41edf48782c6495eb4ae261253a452354fb2c27336e08ada1be0806fca3d70e45ec447be669f73302692f78fb9953fd789c421a86a435a25f97c006f1524da"}, &(0x7f0000000100)=0xf1)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r1, 0x8001, 0x30, 0x1, 0x9}, &(0x7f00000003c0)=0x18)
r2 = socket$kcm(0x29, 0x7, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970")
request_key(&(0x7f0000000240)='blacklist\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000040)='vmnet0\x00', 0xfffffffffffffffe)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000400)={0x1937, 0x0, 'client0\x00', 0xffffffff80000004, "87d95316ce687e8c", "d22f96c538e82e90aff1e2c9271fea4fdcf48499fdbdcb5b6da6077b58387ab8", 0x1, 0x8})
add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="b3", 0x1, 0xffffffffffffffff)
keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0})

2018/06/03 23:02:17 executing program 4:
r0 = socket(0x2, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = syz_open_dev$sndctrl(&(0x7f00000e5000)='/dev/snd/controlC#\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000040)={{0x0, 0x3, 0x0, 0x0, "f6f2767bb65f1292ee4a1ddd14619f3eb66cccd6aa90116d149e52b08628b3b5db794e8ee63cce1c03e586f9"}})

2018/06/03 23:02:17 executing program 5:
r0 = socket$inet(0x2, 0x807, 0xfff)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x1, 0x1a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000000a80)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000110000000000000081006263736630000000000800000000000073697430000002000000ffff00000000626f6e64300000000000000000000000766c616e300000000000000000000000ffffffffffff0000000000000000000000000000000000000000e0000000e00000001001000074696d65000000000000000000000000000000000000000000000000120000001800000000000000000000000000000000000000000000000000000000000000766c616e0000000000000000000000000000000000000000000000000000000008000000000000000023550088a80700415544495400000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff000000000000000000000000000000000000000000000000000000000000000000000000000000f32bdb74440001000000ffffff"]}, 0x20b)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040), 0x4)

2018/06/03 23:02:17 executing program 6:
openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x101002, 0x28)
symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00')
creat(&(0x7f0000000100)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))

2018/06/03 23:02:17 executing program 0:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)
lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={<r2=>0x0}, &(0x7f0000000180)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @multicast2}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @remote}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8)
sendmsg$nl_netfilter(r0, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x88800800}, 0xc, &(0x7f0000000300)={&(0x7f0000000b00)={0x13f4, 0xd, 0x3, 0x1, 0x70bd25, 0x25dfdbfc, {0x2, 0x0, 0x6}, [@nested={0x1a8, 0x7a, [@typed={0x94, 0x46, @binary="1ee21a2e787899f66eab4f9f363291bf75b996897f136aafb5d5bd0b4c0357c276c8144633abc82ff304dae3ef4f198c70d8bd022f41b95f17e292b2becc3964ef96f0dffca50ad1b6a9226408eaaf4b37a4706b610bd9cc9a86840a4303b521275d0c78646da2b42df3cf85ac28c59d8145443b158cdc1c288ab85a6bd2f7de8ef879e067a6141599bb18ad3c920f89"}, @typed={0xf4, 0x8e, @binary="f97792400cb6008d5c507f3ea85dd16d83a0691ca44b302a9d935166fc7cc4d5998f0cbfb52b7712ef095cbcb6e190c1b5e843a0c667542e7bdedf3e59b46b751d9047ce32a1c9e8f2a7b21e03111732162d893f44a007e5bc5ddef62f432ed2c3b6a0c92958e133b4ddcddc49a0b083edd5123fccbeb30c013c7a85dbd74db543529c35e2b0c429ea8e9e910da3e3d4f75bf022c17364f2c4506ccc289642d2c9af914ef86b56d43b1b95f15038fd788c909f0804b7276414523a18d943dfe34c2c648d80e360e2cb340e4cbc911542a70072753136ecf9447509736b7770886c2a734d4884b5d0d407e2c445266a76"}, @typed={0xc, 0xf, @u64=0x6}, @typed={0x8, 0x4e, @uid=r1}, @typed={0x8, 0x1d, @pid=r2}]}, @nested={0xcc, 0x10, [@typed={0x8, 0x8e, @uid=r3}, @generic="5273dbd6a5776df5f5e49ab3a9baed848b18af36", @typed={0x4, 0x73}, @generic="357c61d0edd544126220f15c4a6f49", @generic="c445b89c13145edd7f601099275b478c5a35e986f96f7fc35bf67c37d4c17593c75cf216e64e34c3c25183217c093f8fed5e42d64f4af7148ecb653a88537a80b59e743447a9", @generic="69cb4c112a20bdeb1fe59fdcae49a8c429e21616ddecda46176de0f535e4c421799c6246fec3e93d457c1fa40ca4fc77465b5fd886b6e42506", @generic="8e66faa7d8d92843d5be21d476dc6c05c7", @typed={0x8, 0x6f, @uid=r4}]}, @typed={0x4, 0x39}, @typed={0xc, 0xb, @u64=0x915b}, @nested={0x115c, 0x89, [@generic, @generic="fda1d1b4de869dd9fc6086daabe7fb1e58bbec39711343baffdf112de943e6852cd9c891fa8b6896785e9db532e3ff56578c713b57a8a670d015be0f22c6816afb0df3af636465d9add878c76b9ac71b90a8359044e4bd996c38d4da849a4e0649", @generic="43ff342d412757bd9e28f0281da3d897d129111486a549eaecb8212469ec7b9f2be6dc5733247f11de2668b313ce8a0b40576f93c7f167054e94bd3620845da237417011d8cc93b919250f69d4af4f7cdbc201a67fb633a45066b9e2dec3d8fcdbf1bf40e0b5a7816b46a9841bc196845e34f4c4cc11149f969eb90f08381890db87aae81fa26e4262887b59062c8cbf59cbf781ea305a39cb6c300d028c9334aced33049b603e4682df8921e1099f2f5d850d86dbcc4dfc7388cdb6642e85bcab7a940c980975b5ebdd8a6e497194a3a3435874da14d408bfff0b062129dc33ebe78eb6860568162374395d40a18561a4594900", @generic="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0x13f4}, 0x1, 0x0, 0x0, 0x4004}, 0x20000001)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f00000001c0)=@req={0x80000001}, 0x10)
sendmsg$nl_generic(r5, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x10}}, 0x32a}, 0x1}, 0x0)

2018/06/03 23:02:17 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x80)
r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x81003)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x3)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
dup3(r1, r2, 0x0)
sendfile(r1, r2, &(0x7f0000000000), 0x102000001)

2018/06/03 23:02:17 executing program 3:
r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000000440)="2f640400000000", 0x5)
lseek(r2, 0xfffffff7fffffffe, 0x1)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x101400, 0x0)
ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000140)=""/124)
r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xa8800, 0x7)
socket$vsock_stream(0x28, 0x1, 0x0)
kexec_load(0x1, 0xa, &(0x7f00000037c0)=[{&(0x7f00000002c0)="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0x1000, 0x2, 0x8}, {&(0x7f0000002480)="c869d4c465d035fc6e0ade8c070dce23a083d5e55bfd497b90778bbe538dc3bedda6fd3a545e8550495d31b12046e0cc0398f401a0605ee69eb8289a77437ec366e97d6e11df3ef79c79ec20e54e8ad3e3748ce1773841e4db018a1d37b371f0be31c8ac6cb03a3225fc10c3f7e1d8b7373f0da113171f1176ceff3ffd8d3cb5d1a293498924", 0x86, 0xfffffffffffffbff, 0x3}, {&(0x7f0000002540)="8908f02c2eb199b6acf4257c424debf4107e2ec287d68245f5daca8902c9cd", 0x1f, 0x39, 0x529}, {&(0x7f0000002580)="51bc9e360cd7fa551d0f730e3b3e22dfa2c3fb64ca154d2017223008064d3dbe088e32f1e4c8f1fdebc4ba1b3664df9abedc22941f5486156d383f8291ac4ce1d09494a15ec543a08cb9502b068ca20a17f803bb63aff1d1", 0x58, 0x5, 0x9}, {&(0x7f0000002600)="7c22bb58037ae1aa8320fd503cfb2ab88b7b1fc8ad7b3d4dacfc38f97c5219449d4681d7118226b8b01963b988d0c68aa2330ea196086cee8728255ed0cda17b318926a2118fc68601f36bf8c8b7f2c106d72fb8073df011e5c2e56dd2ae29837c958bab55d2d89405b0b1aaac26f9f43163253dbd281497e84af76631cca98a2948fcc8e6d35988f8e53cdfa7439fa4e3150a2620e1a91798abc62dde075eb51b378434499b3d68ac3fddb89e339000f2dd4e47b7a1d1a68209aacdfb95c4c7e82152", 0xc3, 0x4, 0x5}, {&(0x7f0000002700)="8f44b54e5c057c9d35d7d0147560bc7c87d44f20b847dd0b9bacd9d0c1541481bb8ad55ff7d5a2f36dce3990731ba363c2a2a7c42d72c77028282618ae427adfe33f76c7af8ae59f5f2407b5b061346835b24abb837830b05ee8d5f2b3783f8f2b541fe816ea7c24126426da80b6ea82f2a58bef73690a0fa0e7f9f695f649fe54a387d62ed3a133891b85d98fb629d56fb52d16655c7f02646fa1322ba2b2716ba32a24dcf3714a0efb730b492e751096a4680510", 0xb5, 0x1}, {&(0x7f00000027c0)="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", 0x1000, 0x200, 0xb7}], 0x150000)
getsockopt$inet_tcp_int(r4, 0x6, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r5 = dup3(r0, r1, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r5, 0x50, &(0x7f00000001c0)={0x0, <r6=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r6, 0x4)

2018/06/03 23:02:17 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0xc0840, 0x0)
recvfrom$ipx(r0, &(0x7f00000003c0)=""/188, 0xffffffffffffffa8, 0x0, 0x0, 0x35)
sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001a0001020000080000000000000000001e0ea68cf17ee8a4140b6969d625159e69526b4cfa0dc90594de84527c1554161c14074b04f1c80e1d33b411cb5f307f5fbd7069631472ba0b6b2ce68c33ce2c3603366cfb3eaa3155f58252870fadb37e1a05c51641f0d2589c4874934be6eb6e1b2ef5c28afbde194419ad03630314bdab656727cef92f5ed045d0983421a46d453dd2aee164780bab7f864a01bcc707db4c0572f26edbab20665ae92b25fe81b6eff5f7be7e54cfe0d6aebc3a85744fe2"], 0x14}, 0x1}, 0x0)

2018/06/03 23:02:17 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket(0xa, 0x1, 0x1b)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000004c0)={0x2, &(0x7f00000001c0)=[{0x7fff, 0x1, 0x7fff, 0x100000001}, {0x0, 0xfbd3, 0x7, 0x81}]}, 0x10)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000400)={0xfffffffffffffffb, {{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0x3ff}}}, 0x88)
r2 = syz_open_dev$adsp(&(0x7f0000000500)='/dev/adsp#\x00', 0x0, 0x2000)
ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000540)=0x1f)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x200000000002601, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000340)={0x100000001, 0x3, 'client0\x00', 0x40005, "6d769fd16957fb0f", "d1304cc6f8828bdf4a04a28c09a8fe8015c141c8b0fe292c0a4240ab58aec487", 0x8fe, 0x1})
syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x80, 0x400801)

2018/06/03 23:02:17 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0)
connect$can_bcm(r0, &(0x7f0000000080)={0x1d}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xfffbff94}, {}, 0xffffffffffff0d39})
fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, <r1=>0x0})
r2 = socket(0x1e, 0x1, 0x0)
r3 = socket$inet_smc(0x2b, 0x1, 0x0)
dup3(r3, r2, 0x0)
listen(r2, 0x0)
setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10)
accept4$alg(r2, 0x0, 0x0, 0x0)
prctl$setptracer(0x59616d61, r1)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0xdbd89548b0babec5})
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)
sched_setaffinity(r1, 0x4e, &(0x7f0000000140)=0x8000)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0)
ioctl$BLKTRACESTOP(r0, 0x1275, 0x0)

2018/06/03 23:02:17 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6}, {}, {}, {}, {}, {}]}, 0x10)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=<r1=>0x0)
r2 = open(&(0x7f00000002c0)='./file0\x00', 0x90400, 0x180)
perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x0, 0x0, 0xffffffff, 0x400, 0x0, 0x5, 0x2, 0x6, 0x9, 0x9, 0x40, 0x7, 0x6, 0xed8, 0x4, 0x6, 0x1, 0x8, 0x100000000, 0x9, 0x9, 0x2, 0x7, 0x0, 0x8001, 0x101, 0x7fffffff, 0x6, 0x1, 0x21, 0x0, 0x3, 0x4, 0xddab, 0x401, 0x6, 0x0, 0xffb, 0x2, @perf_config_ext={0x1, 0xd5}, 0x3010, 0xb1b, 0xfffffffffffffe01, 0x5, 0xffff, 0x8, 0x1}, r1, 0x8, r2, 0x2)
syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000775000))

2018/06/03 23:02:17 executing program 4:
r0 = open(&(0x7f0000000100)='.\x00', 0x200000, 0x40)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r1, 0x402, 0x70bd28, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x4004004}, 0x24004041)
r2 = socket(0x400000000010, 0x3, 0x0)
write(r2, &(0x7f00000c7fdc)="2400000021002551071c0165ff0ffc020200000000104b0d0ee1000c0800060000000000", 0xc377)
mknodat(r0, &(0x7f0000000280)='./file0\x00', 0x11, 0x4)
arch_prctl(0x1001, &(0x7f0000000000)="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")
pread64(r0, &(0x7f00000002c0)=""/4096, 0x1000, 0x0)

2018/06/03 23:02:17 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
readahead(r0, 0x9, 0xfffffffffffffffc)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
socket(0xa, 0x75df1c4ae9a6f491, 0x3)
clock_nanosleep(0x0, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000))
tkill(r1, 0x15)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/06/03 23:02:17 executing program 4:
r0 = memfd_create(&(0x7f0000004000)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))
getresgid(&(0x7f00000000c0), &(0x7f0000001380), &(0x7f0000000140))

2018/06/03 23:02:17 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x80)
r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x81003)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x3)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
dup3(r1, r2, 0x0)
sendfile(r1, r2, &(0x7f0000000000), 0x102000001)

2018/06/03 23:02:17 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000000080)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x7d}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f00000000c0)=0x1e)

2018/06/03 23:02:17 executing program 7:
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x80000)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x13}, 0x7}, 0x1c)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/sockcreate\x00')
exit(0x0)
write$binfmt_misc(r1, &(0x7f0000001340)={'syz1'}, 0x4)

2018/06/03 23:02:17 executing program 6:
r0 = socket$inet(0x10, 0x3, 0xc)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10)
sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000300)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000008a09867c16a0aa1ca10bb356da5d8060000000060000000029b5e62f819ae7fa5cb42922", 0x4c}], 0x1}, 0x0)

2018/06/03 23:02:17 executing program 0:
perf_event_open(&(0x7f0000c86f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
statfs(&(0x7f0000000200)='./file0\x00', &(0x7f0000000c00)=""/4096)
r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000)
mkdir(&(0x7f00000000c0)='./file1\x00', 0x0)
recvfrom(r0, &(0x7f0000001c00)=""/4096, 0x1000, 0x40, 0x0, 0x0)

2018/06/03 23:02:17 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000000000)={0x1d}, 0x10)
connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14)
connect$can_bcm(r0, &(0x7f00000001c0)={0x1d, r1}, 0x10)

2018/06/03 23:02:17 executing program 4:
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8000, 0x40)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080), 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2000000007d, 0x0)
fallocate(r1, 0x3, 0x0, 0x53c2)

2018/06/03 23:02:17 executing program 3:
unshare(0x24020400)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0)
getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0xe8, "6f2afd9ddffd85db3040c84a57ff8e7fbbf88150c843510339b69dda119dc5ea19da39f24053127e68f0957b9ad56fb036a8d637f674524d1648dfc3be327c485af9cd9633b262a0e2391e8b6fca0e65bc14aad7025a5a5fdc0f567124559ec8f8da9aca7805d554f98abeb28b945ca070bcf253bfa96323dfb6707e5e0dddd2c737c2048edcd5761ff1015903a968d464935ec39622d69a5066e642f9f2c2f240c50957485dcc4be59b5fd22355714488112dd90cc0764d30c3d936034b520d51987ff5853fb0afffbb6f886875143eb52c4f9418e70bc451f86be26f7da91414d65d72b069c59c"}, &(0x7f0000000180)=0x10c)
recvmsg(0xffffffffffffff9c, &(0x7f0000000440)={&(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000400)}, 0x0)

2018/06/03 23:02:17 executing program 6:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="ec46fc2f07d82c99240970")
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r1, &(0x7f0000000180)={0x1d}, 0x10)
sendmsg$can_bcm(r1, &(0x7f0000000580)={&(0x7f0000000400)={0x1d}, 0x10, &(0x7f0000000540)={&(0x7f00000004c0)={0x5, 0x0, 0x0, {}, {}, {0x0, 0x0, 0x1105}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "71075b8a74c927af"}}, 0x48}, 0x1}, 0x0)
sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x8, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981ae211e6951"}}, 0x20000108}, 0x1}, 0x0)

2018/06/03 23:02:18 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$int_out(r0, 0x80004517, &(0x7f00000000c0))
ioctl$int_out(r0, 0x2, &(0x7f0000000000))

2018/06/03 23:02:18 executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000051c0)={<r1=>0x0, 0x5, 0x4, 0xc622, 0x4, 0x7, 0x1, 0x3000000000000000, {0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x2, 0xffffffff, 0x2, 0x3, 0x9}}, &(0x7f0000005280)=0xb0)
sendmmsg$inet_sctp(r0, &(0x7f0000005340)=[{&(0x7f0000000380)=@in6={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x101}, 0x1c, &(0x7f0000000540)=[{&(0x7f00000003c0)="28cee033a19d4904bef7c43c209731bcd1c326ae9ad9459ce72900e8c90e8a6d4fccfb3a9a44702805084c516f581f10995b5a8d7963", 0x36}, {&(0x7f0000000400)="24eff09e41761eb98c02644a4a47cddeca548fdecd7840265e7c68c11c148c744c7178998d7854b96f7138d24fcfa1b9cadc44345e6a999690f62d1cadf34af296a0043932507bfeeb2e5995e5609d3b788761777f212617a5592912c1138e89dcb5d3d1f9f0137aa42226da0be89aaea0b0d6c5c3252307e5f8818279c5fed618cacaac80f8a2ba57637f3be98050ba854f82c3f5b684926bb2305ef9d1747afd6ec41e75916b59f3d8513fc1f5bec00f3a0a6a983044ebcfc4bc574dbe6e11aec80bd0bc40da82ee59f4e91a2b4b2fafaab3e1889a00655f3350e767d99040cb", 0xe1}, {&(0x7f0000000500)="aa1ab4939a8e7a0325c2d1d928da5636d866d3d1cf", 0x15}], 0x3, &(0x7f0000000580)=[@prinfo={0x18, 0x84, 0x5, {0x20, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x0, 0x8200, 0x80, 0x817, 0x1835, 0xa305, 0x7ff}}], 0x60, 0x1}, {&(0x7f0000000600)=@in6={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x8001}, 0x1c, &(0x7f0000001b80)=[{&(0x7f0000000640)="e531099e46076cde2c873d5be60a7e9dc76a352b9c91358ad3120342624beb759463b8d52485b46273ae7f1fd70bc3b7c8c767e8b0fa910762d139255df4b9b3b9ce7fb9b3837d10538199f9cfa424b414fa452c953cfecdf93f5e2d0d7528f811c9d604775942e02ed26c083252341e07df3a58d877e0047dce1d494809219f31c0ee792a280d26e04352a36d9879d34bb98a955239d77def286bdd65767d3fe08bfb4d8ad41c8c4c60dcacde0874492d6df938d6fa2d5162770677bef6afa2a67736d232841b3d00e90eb600553ead3811", 0xd2}, 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0x1000}, {&(0x7f0000004e40)="1e567e9c68948c843f8f089f324687c909e87e83160445e2346e54800ff3947ea2935932ecfb5b335313c16d5ee219462db6aa46764de52823841f4bba066282ea70681e2e686e495db2730b7fb4e07202b088e16c72844998b4d1298bf4551a50c6da494a9eca6d37be2dcf07267b7df205f93cd939b2a7209d0365b7eaf5aa0ba3b401324c460a", 0x88}, {&(0x7f0000004f00)="583534371400642f1eebf15eb685db110bf5aab674eb6342377fc4f78fa841578dc49d4a47f71672f43cc0153b834186d40e65ad8e41a53376634dd28c73dd47f8c61a6fbf8c378ebcd6b5b7ff278dbf857f455c673f14bfe73de19c0b3c9fd1b877556cf3422dc39531c587b09c3eba32b0ee7d4e15a50bf80d547822076a8687a126e719e60f7551fff3da2e6c0d51b37a5757b0c270392f2a1f8d777281c92e077775d7d762d2fce0593002557a5850da519982579b4b360053116b38b92a29d174a8d0a45a07a3d166fa16", 0xcd}, {&(0x7f0000005000)="757a9a721c97b8452f9e49d79626e16b3cfe1ecf3c134427044fdbf7f56f135058b16e56de09bb903bb8234672b603b581112b97c60f9a6df90485393db642ec807fe6f2c9d8d3e31e009c239fc8fd14bef380a25cb786cc59e1751c5404d8adbe0324e879dadc1c9cf38281f794b2e729a303ffd119fd71", 0x78}, {&(0x7f0000005080)="9d4367c3f8caeb731532007ca9fa98a14236628509cce9ad9feabc106b51effbfc12d108d7885fb1180a80173ed739259af3e4a29c06b99a8a463669caacfaa824e1de95b194076191ba74b9c6d2acd7206cb3bd69719802f07c82b06cc1cba60945f0993a121fef43389d9e4f3b04ce", 0x70}], 0xa, &(0x7f00000052c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0xe, 0x101, 0x20, r1}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x8000}}, @init={0x18, 0x84, 0x0, {0x5, 0x6, 0xfffffffffffffffc, 0x1}}], 0x50, 0x20008801}], 0x3, 0x0)
ptrace$peek(0x1, 0x0, &(0x7f0000000280))
recvmmsg(r0, &(0x7f0000000040)=[{{0x0, 0xffffffffffffff51, &(0x7f0000000240)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/226}, {&(0x7f00000001c0)=""/125}], 0x0, &(0x7f0000000000)=""/10, 0xa}}], 0xfffffffffffffe78, 0x0, 0x0)
connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
r2 = dup3(r0, r0, 0x0)
ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00000002c0)=""/178)

2018/06/03 23:02:18 executing program 6:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x200000, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f00000000c0))
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, r1)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x10001, 0x4)
ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000000))
write$binfmt_aout(r1, &(0x7f0000000100)={{0x107, 0x8001, 0x0, 0x1f6, 0x1f5, 0x7fffffff, 0x103, 0x1}, "dfb44b89d10b88c5e643beaf1925ee45f6365e909cf5a15712eba1d059e735b1099adcbfa447f67328ac48e7c4ff4f8f1db53806bbd0", [[], [], [], []]}, 0x456)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0xfffffffffffffffe, 0x4)

2018/06/03 23:02:18 executing program 7:
r0 = getpid()
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000000)={0x8})
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x7, &(0x7f0000001000)=ANY=[@ANYBLOB="b700000000000040bfa30000000000000703000020feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000012d64030000000000"], &(0x7f0000000140)='GPL\x00'}, 0x48)

2018/06/03 23:02:18 executing program 3:
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000200000000000000cf", 0x1f)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={<r1=>0x0}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x4c6f}, 0x8)

2018/06/03 23:02:18 executing program 5:
pipe(&(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
readv(r0, &(0x7f0000000340)=[{&(0x7f0000000280)=""/154, 0x9a}], 0x1)
close(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
close(r1)

2018/06/03 23:02:18 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x3, 0x84)
setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000580)="d10204006565db00580006d14e090d571bd08a985e0000c9bb74df271f9025c4396e7386a24a3ed56c0f7d0137c56285f9285f388abd73cdbf569378493f4d879d9fe1302ca7a771a7715a9a5aeb86db070a19164ee04cd3b00595825aa85884f81f59b32f512fb57b8fde4a91c023677a0c739869822771ebf8ef1e0ad39042dcdce872f82d9478aa4bc70ca688590e267bf6db69ffe64ecddd1fb9cb351188a32c6d4b3c4a195c93fe686f8459b26f7b21f8064ff40ca90f0e77046bb3c0bc78fbf25d95ad9334511a4d7aad0ff14d25944662a3e3", 0xffffffffffffff46)
set_mempolicy(0x8001, &(0x7f0000000040)=0x8fe, 0x3)
socketpair(0x10, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080))
sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c)

2018/06/03 23:02:18 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0xd)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000001640)=ANY=[@ANYBLOB="1c0000005a00010000000000000000001c000000ea03c7bf", @ANYRES32=r1], 0x1c}, 0x1}, 0x0)
fstat(r0, &(0x7f0000000080))

[  113.806468] nla_parse: 1 callbacks suppressed
[  113.806483] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2018/06/03 23:02:18 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970")
r1 = socket$inet6(0xa, 0x3, 0x1)
connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000240)={0x800, 0x2, 0x2, 'queue1\x00', 0x9})
sendmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000001600)=ANY=[]}}], 0x1, 0x0)
r3 = dup(r1)
ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x10, 0x4)
recvfrom$inet6(r3, &(0x7f0000001280)=""/201, 0xc9, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

[  113.888100] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2018/06/03 23:02:18 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = getpgid(0x0)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x6, 0x1, 0x6}, 0x20)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={<r3=>0x0, 0x8, 0x1, 0xfff}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3, 0x7e7}, &(0x7f0000000180)=0x8)
sched_getscheduler(r1)
sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f80000001600090300000000000000000000000000002300000000000000000000ac14140000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000006c000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000026bd7000000000000000000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x0)

2018/06/03 23:02:18 executing program 0:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40000, 0x0)
ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0)
rt_sigprocmask(0x0, &(0x7f0000000100)={0x3}, &(0x7f00000001c0), 0x8)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmmsg(r1, &(0x7f0000001e80)=[{{0x0, 0xfffffdd7, &(0x7f0000000540)=[{&(0x7f0000000140)=""/78, 0x4e}], 0x1, &(0x7f0000000040)=""/45, 0x2d}}], 0x1, 0x0, &(0x7f0000001f80)={0x77359400})
write$eventfd(r2, &(0x7f0000000080)=0x1, 0x8)
sendmmsg$unix(r1, &(0x7f0000000340), 0x492492492492a59, 0x0)

2018/06/03 23:02:18 executing program 1:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = open(&(0x7f0000000180)='./file0\x00', 0x80044, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$getflags(r2, 0x401)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)

2018/06/03 23:02:19 executing program 7:
membarrier(0x200000000000040, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xa0, 0x2)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180)=0xffffffffffffff68, 0x4)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x2, 0x4)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f00000000c0)="9c24b24b901559b2891499138dc49e110cb0526ac1fce63252d91f05acf7822d2cccd42c52a75ac582a493ce22fc45b3fb6aa1b84744ab7c50a9184eec4ee247cf092ecd95ea7f78b09742df29a83428dd9480e21c1e5df8aea64e0c4f13f5c4ae44cad9d2a8b205b800000000c80f04da6d8f1b312b54e50d177c7586d78701568d7853404757b49d0467725000000000000000000000"}, 0x20)

2018/06/03 23:02:19 executing program 2:
socket$inet6(0xa, 0x80800, 0x1)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0x400000009a, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101000, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={<r2=>0x0, 0xa1, 0x3, [0x0, 0x20, 0x7]}, &(0x7f0000000100)=0xe)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002240)={r2, 0x1000, "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"}, &(0x7f00000011c0)=0x1008)

2018/06/03 23:02:19 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x3, 0x84)
r2 = dup3(r0, r1, 0x0)
unshare(0x24020400)
ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00000002c0)={0x2})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x100, 0x0)

2018/06/03 23:02:19 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3)
getrandom(&(0x7f0000000100)=""/4096, 0x1000, 0x0)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000000c0))

2018/06/03 23:02:19 executing program 4:
r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000100)=0xfffffffd)
ioctl(r0, 0xc1004110, &(0x7f0000000000)="e669efaa90c9b9f56eef83d51409c52b7ce33d1482c3cd74419d96613b6f8faf5885544b5a5d86c269ff022716062bee54b5386dfb9b3aa002b4911a47fb4dc3fcb103008adb75d4f126a409928251c3dd5b385cff549831440a57cde0486a0a17e365a3682a81140522e43305666e4347d767e6192fce77e1c261640a1eaa900da55c849acbf4904c1e020227cac2a2dae80cb82469ac174156e9917485780e39")

2018/06/03 23:02:20 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000002c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x108)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x10200, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'eql\x00'})
close(r0)
close(r0)
r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x1)
ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000180)=0x5)
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0)

2018/06/03 23:02:20 executing program 3:
unshare(0x400)
r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0)
write$vnet(r0, &(0x7f00000011c0)={0x1, {&(0x7f0000000140)=""/92, 0x5c, &(0x7f00000001c0)=""/4096, 0x1, 0x2}}, 0x68)
ioctl$int_in(r0, 0x80000080045005, &(0x7f0000000000))
accept4$llc(r0, 0x0, &(0x7f0000000080), 0x80000)
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x4)

2018/06/03 23:02:20 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffecd)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000340)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000))
recvfrom(r0, &(0x7f0000000180)=""/21, 0x15, 0x0, &(0x7f0000000380)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x707000)

2018/06/03 23:02:20 executing program 4:
fgetxattr(0xffffffffffffffff, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000800)=""/206, 0x0)
r0 = socket$vsock_dgram(0x28, 0x2, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f00000000c0)=0x40)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000200)="c642262c8523bf012cf66f")
getsockopt$inet_int(r1, 0x10d, 0xe, &(0x7f0000000140), &(0x7f0000000040)=0x4)

2018/06/03 23:02:20 executing program 2:
r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7ff, 0x2)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={<r1=>0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={<r2=>0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={r1, r2, 0x6})
r3 = socket$inet(0x10, 0xfffffffffffffffc, 0x0)
sendmsg(r3, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff20fffefd956fa283b724a600800000000000000068354000002c0003001fc46c80b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079800", 0x4c}], 0x1}, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000000))

2018/06/03 23:02:20 executing program 6:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000240), &(0x7f0000000280)=0x4)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000100)={0x10000, 0xfffffffffffffffb, 0x9, 0x0, 0x0, [], [], [], 0x81, 0x3f})
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, &(0x7f0000000300))
mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0/bus\x00', &(0x7f0000000400)='sysfs\x00', 0x0, &(0x7f0000000480))
syz_fuseblk_mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x98000, 0x0)

2018/06/03 23:02:20 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0)
fcntl$setstatus(r0, 0x4, 0x2c00)
madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3)

2018/06/03 23:02:20 executing program 0:
r0 = socket$packet(0x11, 0x400000000000002, 0x300)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x1000, 0x7, 0x1000, 0x7}, 0x10)
setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000080), 0x4)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0))

[  115.202847] Unknown ioctl 21531
[  115.225732] Unknown ioctl 21531
2018/06/03 23:02:20 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x24}, 0x1}, 0x0)

2018/06/03 23:02:20 executing program 4:
r0 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10)
pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000240)="51fc8c52781b1d398cb50bb1917b1f34e8b89c83d2e9d5b30f0e6d84e341694c2bf6e9618de3f86493784aadcbc43b3dc14b5ab2e3cc078ec1e5adac874e3d957b9b702a23688bd1508bc0235aa06a67fbf7cb68a0db1156bbc6bfb4c74c1bc3f549bb33a5fa22ad9113e84343753a025917064e8425e3f5275c4c8d2c936a609cf4fdd3f33f0c94dfe92459f5392a444512ad8300d3474cd8113d202ac2dd2eb6", 0xa1}, {&(0x7f0000000400)="37417d73209ee5d4fdb9bb522cc549321dc1c4dcfe4692201b64cad119df14ebeb8535b2e958fd9a328a786c59027236c9c5247ddfb822530975a724596e33fee5bcdcff3f1b2442119f69c39f22417af213d2bd882be6abaf4a04346c72a1fea56dbc7aeaab10391b08d0f32122124dbf814a0bce4de906abc03849bb5563bc2c6c873c293b2780ef67ebe78e86c9b83d7409fcf775b746ffdea244bd18d639792d2aab7479c4adecf3bd0a1dadbcbfc2df186626b314fa9e9cd06f339e1391b58a5b7c293a215604", 0xc9}, {&(0x7f00000001c0)="fdbd1f8cfad835527f4002e626cc4a994f34b5", 0x13}, {&(0x7f0000000500)="904cffdf9af9b2f8daf877065090f6d23fe03182df1b67e8555a938bd4850e26b6fcccba055b858836d76acd75e2c2800617b46cfcd27923ff7402b780a2148a0835df8b70bfaf81f989f927f1434b4741faa0ffbc7e5f80d562ae300113eafeaeb239544e3e2023692dee52efb5c8c76d5f7891443cef4e7a0ca5ef5ebe7d661c6f9427505c20693d5fcacc247dd9874a2e6a07774e05317a3ba01ddc2d241215be9695f69f9d6f5a2ffb0b9698d98a7351c33df99ffb4f862f5862633d2e515854e9cd9934672f671c46b87970e72f2e81f65e017ebef25336155e5c1a3a0f", 0xe0}, {&(0x7f0000000600)="fc51f2dbbfc68b1abc0558eb3b96649e600f8b37a8a53a464f6028b408ee88bc2eb613b84c94f29086d7117f10cec35d548da07fa65e7f28360d81eb0120f5a76c03d36bdb8a43f6c5fb86cc5076c6910d2276cc1b3a4f82f22ec3be9df525003a62fd10babd6674af041198a9630f2d19d5b2cc0c3cae8df359c3e6401e3a810634dfa5a2b9760f8df27614c06efe81f9862d607c404d2b0b1c09157fff08ebd2982f2910ec07365ed2b4a7f19b27e04b926de37d3cce0831e4ab3868c40d7fe0546074e938bcf2a7fa204f64edd83a3c764d19f2a6e40153547aca97bf", 0xde}], 0x5, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x200000)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r1, 0x2, 0x1, 0x7fff, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58)
r2 = accept4$alg(r1, 0x0, 0x0, 0x800)
writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000200)="4b4ab38cdb416695fd8858746143c68c490210e6", 0x14}, {&(0x7f0000000380)="0a3571c3648b398e7c29dc772f5a659fc12ab006", 0x14}], 0x2)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000780)=0x6, 0x4)
accept$netrom(r1, &(0x7f0000000700), &(0x7f0000000740)=0x10)

2018/06/03 23:02:20 executing program 5:
unshare(0x24020400)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0)
accept4$packet(r0, &(0x7f0000003a80)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003ac0)=0x14, 0x80800)
bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x1, 0x2, &(0x7f0000001240)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000000000)='GPL\x00', 0xfb, 0x1000, &(0x7f00000001c0)=""/4096, 0x0, 0x0, [], r1}, 0x48)

2018/06/03 23:02:20 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = memfd_create(&(0x7f0000000000)="000000000010000000004300000000", 0x0)
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000040)=""/69)
mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000})

2018/06/03 23:02:20 executing program 0:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0x4000000cd, &(0x7f0000000000), &(0x7f00000001c0)=0x4)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
read$eventfd(r1, &(0x7f00000000c0), 0x8)
bind$ipx(r1, &(0x7f0000000080)={0x4, 0x8001, 0x162, "a38e752a60ac", 0x6}, 0x10)
socket$inet_dccp(0x2, 0x6, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/06/03 23:02:20 executing program 3:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000))
r1 = eventfd(0x0)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af22, &(0x7f0000000080)={0x0, r1})

2018/06/03 23:02:20 executing program 2:
r0 = socket$inet6(0xa, 0x8004c, 0x85)
ioctl(r0, 0x8912, &(0x7f0000000000)="007097f3345181b517867c76e0ec8e4d9ffab77022f3757e26e5d54e6682bb0096accfdc1ff3a074c59f6d7c33876c03e5110eb1abe393f3d34e19307735c6a0233b28f7f4b79acd0390dc68c5a411dc428c446cd7f44af7f31f1b79741824dd9a8377a89c0400f37c622eb9451d3baa7fb78611d28f89e70948f6c0849d43bf365aba6e966c2512e2bc950c83e6abf58581f437260bc2c00a512711")
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x101000, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000)=""/246)
ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000100)=""/174)

2018/06/03 23:02:20 executing program 4:
syz_emit_ethernet(0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa000800450300280000000000049078ac2814bbac1414bbfffb0000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780080"], &(0x7f0000000100))

2018/06/03 23:02:21 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000039ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r2, &(0x7f0000801ff8)=@file={0x1, './file0\x00'}, 0xa)
r3 = fcntl$dupfd(r0, 0x0, r1)
sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000f5aff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000), 0x0, &(0x7f0000000ff0)}, 0x0)
r4 = dup2(r3, r1)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e)
ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000000080)={0x6, 0x5})

2018/06/03 23:02:21 executing program 0:
r0 = socket(0x1e, 0x4, 0x0)
recvmmsg(r0, &(0x7f0000006e40)=[{{&(0x7f00000033c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000004a00)=[{&(0x7f0000004900)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1)
dup2(r0, r0)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1)
sendto$inet6(r1, &(0x7f00000003c0)="84", 0x1, 0x0, 0x0, 0x0)
dup2(r0, r1)

2018/06/03 23:02:21 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x84c3, 0x0)
sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0)

2018/06/03 23:02:21 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
fstatfs(r0, &(0x7f00000001c0)=""/213)
sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)={0x14, 0x1, 0x2, 0x8000000000001}, 0x14}, 0x1}, 0x0)

2018/06/03 23:02:21 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000100)=""/212, 0xd4}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000000300)=""/84, 0x54}, {&(0x7f0000000480)=""/109, 0x6d}], 0x4, &(0x7f0000000b80)=""/205, 0xcd}}, {{&(0x7f0000000d40)=@hci, 0x80, &(0x7f0000001240), 0x0, &(0x7f00000012c0)=""/41, 0x29}}, {{&(0x7f0000001300)=@alg, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000002580)=""/84, 0x54}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000005dc0)=""/205, 0xcd}}], 0x4, 0x0, &(0x7f00000000c0)={0x77359400})
r1 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x2, 0x80000)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x800, 0x8e, 0x8, 0x3, 0x4, 0x2, 0x4, 0x100000000, <r2=>0x0}, &(0x7f0000000040)=0x20)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r2, 0x5}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000280)=0xfffffffffffffffb, 0x4)

2018/06/03 23:02:21 executing program 7:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e)
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0xcf, 0x5a6d8d97750cae5e)
recvmmsg(r0, &(0x7f000030efc4), 0x0, 0x40, 0x0)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x2000, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000280), &(0x7f00000002c0)=0x14)
r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2000)
name_to_handle_at(r3, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)={0xd3, 0x6, "e990bdbab35f5eefa9fb8ef7b0078218e7e87337b047f947a073eb8e44a2cec54d3d888eb05338cf6944afe762f167ff096eadc65f6bfb6b8c5ad8c6b280f4141e6445ff5397a57bb6de9a4e85704ceeeeef42a859baabd03b4941c83c09b8663a6619f4692245f31cf51a53a3d49f275763e9671e356b945c7195d13c8439da57a56f52aba6ca01ee4a508155c40b458c2f822e47fc1210d106e419d3d3b87b3fee3f51b86367ff5224cec818c48c515616cdddfd83944860e93b4d89595c083f823bef87fee3c224170d"}, &(0x7f0000000200), 0x400)

2018/06/03 23:02:21 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x4000)
sendmsg$nl_route(r0, &(0x7f0000001fc8)={&(0x7f0000003ff4)={0x10}, 0x0, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x1c, 0x1d, 0x513, 0x0, 0x0, {0x7}}, 0x1c}, 0x1}, 0x0)

2018/06/03 23:02:21 executing program 6:
r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0)
clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180))
ioctl(r0, 0xfffffffffffffff7, &(0x7f0000000180)="1912569e7392b18fe2f78406c49f9314d78e1807")
socket$rds(0x15, 0x5, 0x0)
fstatfs(r0, &(0x7f0000000040)=""/65)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10080, 0x0)

2018/06/03 23:02:21 executing program 1:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970")
syz_emit_ethernet(0x32, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000800450000240000000078ac1414e8ac1414aa0000009d0311907807e5704400cd98e80000608b3b0500"], &(0x7f0000000100))

2018/06/03 23:02:21 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x4000, 0x0)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000080))
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$key(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000000)={0x2, 0x17, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x6}]}, 0x30}, 0x1}, 0x0)

2018/06/03 23:02:21 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x11, &(0x7f0000000340)="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")
r1 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xe7, "5ace78b4228ade7c703ebfafd68d8a71dec0df04d86aa035d7234223b81dfdd628121e06d35661438325509a492eb2548c3a882bd2f7f31a5bf215280dea2a8d65df4a594ceff11df0ebb412e312f742fa3def6ed74c24b30200cdd3fa231fae931cd5d1f7afa0a2776133887f5d9f95cee4682f4d1e9dd485f332b1459b6591bc7ebcfb5c7a4a61a4432ad8c3f5f4c855892debcb3b92d3ba5f0af13ccfacdd58d9766e46af2761da7b7c6ff1f6236c34ce372323025b10d09330880d3dad8785d1277f627eba8c49a382c716862735f3d0b37bf90312043f28be1ac2e1ce7422ee2b34447795"}, &(0x7f0000000180)=0xef)
connect(r0, &(0x7f00000001c0)=@rc={0x1f, {0xffffffffffffff7f, 0x2, 0x9921, 0xc0e0, 0x4b, 0xc36}, 0x40}, 0x121)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f0000000280)="6e65742f0000000000000002009d9e81dbe7b9dfaebcc3cf76c6e8975fe4")
sendfile(r1, r3, &(0x7f00005d4ff8), 0x2000000000000ff)

2018/06/03 23:02:21 executing program 4:
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x1, 0x10002)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/61)
syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x200000)

[  116.322785] random: crng init done
2018/06/03 23:02:21 executing program 5:
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x408002, 0x40)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={<r1=>0x0}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x0, 0x2, 0x7fff, 0x4, 0x8, 0x1f, 0x9a4e, 0x10000, 0x9, 0x20, 0xfffffffffffffffa, 0x7cc, 0x3f, 0x7, 0x7]}, &(0x7f0000000380)=0x100)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={<r2=>0x0}, &(0x7f0000000040)=0xc)
ptrace$cont(0x9, r2, 0x5, 0xfffffffffffffffe)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x68, 0x9, 0x100000001, "6aa046383e867cddd0a703c32b146c03efeff5d66cdc19a9206a8d882d7fb00df8345455758ab476eb2085c8cd654e3898001fe438b883e0da94af20985b8eafcd4f71febe335cbab74af08ea681fb93"}, 0xd8)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, 0x8)

2018/06/03 23:02:21 executing program 6:
r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nl, &(0x7f0000000080)=0x80)
getsockname$packet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x14)
unshare(0x20000000)
clone(0x0, &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000001040), &(0x7f0000001080))
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70))

2018/06/03 23:02:21 executing program 7:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970")
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mbind(&(0x7f00003e0000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000240), 0x2, 0x7)

2018/06/03 23:02:22 executing program 2:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
acct(&(0x7f0000000000)='./file0\x00')
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd}, 0x1c, &(0x7f0000001480)}, 0x0)

2018/06/03 23:02:22 executing program 1:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x890e, &(0x7f0000000240)="99240970e8ffffff000000")
accept4(r0, &(0x7f0000000080)=@pppol2tpv3, &(0x7f0000000100)=0x80, 0x80000)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="b4000000000000002c000000000000009500000000000000b2294476d4111ff1ee6d4664db77fe9f849a894d77b09a6f06a5c8ecd753b939673da5f0fb7831277b876dedb4e7fcef460651c486dcf3f07566b5197be17c384128255d8de9662450a0dce85142626a5b6d3d67bab3377f0038c769b00ae27ae30aaa05ed34f9b92e8587b43d119c8c588dbc6cd070cf09136d3b9459e3c5d6e60315cefd5701ff6b029e73c997c4dda9597ad78e9bce4902eeec4b44f59d351334b5cf4eb316ca3866cc79ac73fb0a9a194dd87ddf4b5102cb1a1448ee4aecf20b169696"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48)

2018/06/03 23:02:22 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040))
socket(0x13, 0x7, 0x7)
ioctl$TCSETSF(r1, 0xc0045405, &(0x7f0000000000))

2018/06/03 23:02:22 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10)
sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)}, 0x8001)
poll(&(0x7f0000000100)=[{r1, 0x1000}], 0x1, 0x1)

2018/06/03 23:02:22 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x7)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040))

2018/06/03 23:02:22 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4082)
r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)

2018/06/03 23:02:22 executing program 0:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x200, 0x0)
ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000080)=0xf0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="00000500", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x80000000000}}, 0x2, 0x1}, 0x90)
r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r2, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0)
ioctl$KDSKBLED(r0, 0x4b65, 0x5)

2018/06/03 23:02:22 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
r1 = socket(0x0, 0xa, 0x5)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={<r2=>0x0, 0x2, 0x30}, &(0x7f0000000100)=0xc)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x1, 0x3, [0x3, 0x1, 0x6]}, 0xe)
getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/06/03 23:02:22 executing program 4:
r0 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xff, 0x80000)
ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000100)={0x0, 0x5})
connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xdbc}]}, 0x10)
sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

2018/06/03 23:02:22 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x80)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000180)=0x401, 0x4)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000140)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4})
ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f")
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
r2 = inotify_init()
inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x20000000)
r3 = inotify_init()
inotify_add_watch(r3, &(0x7f0000000000)='./file0\x00', 0x2000000)
umount2(&(0x7f0000000200)='./file0\x00', 0x0)

2018/06/03 23:02:22 executing program 5:
r0 = socket(0x2, 0x1, 0x0)
listen(r0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
r1 = epoll_create1(0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)={0x10000014})
epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0xfffffffffffffff3)
shutdown(r0, 0x0)

2018/06/03 23:02:22 executing program 3:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xfed1, &(0x7f000000a000)=ANY=[@ANYBLOB="fffcff8816bc12a45cbc666a8235d20b0800000000000000c30000000000019078ac14ffbbe000"], 0x0)

2018/06/03 23:02:22 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x70})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1})
r2 = userfaultfd(0x0)
r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x10000, 0x800)
ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000080)={0x1, 0x64b009ac, 0x7ff, 0x7})
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe})
madvise(&(0x7f00004b3000/0x3000)=nil, 0x3000, 0x2)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000007c0)={{&(0x7f00004b4000/0x1000)=nil, 0x1000}, 0x1})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1})
clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000))
read(r2, &(0x7f0000000280)=""/100, 0x64)
read(r1, &(0x7f0000000400)=""/100, 0x64)

2018/06/03 23:02:22 executing program 0:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0)
write$fuse(r0, &(0x7f0000000180)={0x28, 0x6, 0x0, @random="652ea1a2b284d083936885f611690846f14d541ddb3ec56c"}, 0x28)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000))

2018/06/03 23:02:22 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000340)="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", 0xcac}], 0x1}, 0x8001)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$ipx(r2, &(0x7f0000000080)={0x4, 0x6, 0x0, "88de7c40d9a4", 0x4}, 0x10)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x3, 0x1, 0x577, 0x9, 0x0, 0x2bc, 0x4102, 0x4, 0x6, 0x10000, 0x7f, 0x0, 0x4, 0x3ff, 0x8c, 0x6, 0x3, 0x8, 0x7, 0xfffffffffffffffa, 0x4, 0x9, 0x6, 0x4, 0x7, 0x2, 0x401, 0x0, 0x6ef, 0x5, 0x80000000, 0x4, 0x1, 0x2, 0x101, 0x2, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x80, 0x3, 0x3, 0x6, 0x8000, 0x100000000, 0x800}, r3, 0x1, r2, 0x1)
writev(r1, &(0x7f00000017c0)=[{&(0x7f00000013c0)="e34b4301dc6e654f335fbf0ff4f6d3aae5658789f1b2abe1e42254da2f76e00c76c32b599a65f30eafcd3f5a0f71bf76f588b41f36ddd1a46c758ce2305ab3acc0f3f9d6a1117b6fc58317443c0f0c64c03980f3ad74d7e3f7e917e8640c3dcbb56625b5515574aa3daa72ed13292bf9e5ff315dbad6b29e6aecdf91051ab9129132101d5e26757c95dba06cbf94302ba549b5bf1b125c3bcce4c99a8eba32f68dc2357574f4c73bc705e34668e779191477717b6239efe80602b0bf40b20ca2b0cb205422bce01999660a075d155f975e94b3bb68a82e64c8c0fc6e0f71db715c22dcc8aff0277d", 0xe8}, {&(0x7f0000001540)="eaef22663924cbc00f052a143fba5a3a9b491b3f6638616f023c8300871ff05e3f42d57c62ef62d0599955d022bb2513625530d193e1289f35e92e777db9cb374e30eaa3859581ea9b03945e6872ed77da62", 0x52}, {&(0x7f00000016c0)="64e5aa73cb8db622e1f2251bbc6bbf8c6380effa8023d415a7c61c9548d512bbd3e4f346ae68a8e49763798e578cad7f0424ec8932b3e96fdb95b570929620a2bff82ca8795962e294c8babc6c6e9d834551d585c47817cf25fc1ef6004211d8c12d57bd25e70f3fdc8d7176916f2da2ba71f97fce0b92b4e977485283ebf7ecd2978d3724f87a83ab9eccdeb4e1a53d5d714178ac4bd9f913c84a174bc943c6aa1d4e6a92d594aa90446e4c3790cd9241689a73a0ce8abf82ee46e251493224c138c7dcf05c8c041765aed9938811fe7b06310fcd75a738ab5e1217fd75dbc491cc33304f9cfd", 0xe7}], 0x3)

2018/06/03 23:02:22 executing program 6:
r0 = mq_open(&(0x7f0000000000)='.\x00', 0x801, 0x180, &(0x7f0000000040)={0x8, 0x3, 0x9, 0x6, 0x0, 0x1, 0x7fffffff, 0x3})
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x44231, r0, 0x4)
mbind(&(0x7f00008c0000/0x4000)=nil, 0x4000, 0x1, &(0x7f00000001c0), 0x1, 0x0)

2018/06/03 23:02:23 executing program 3:
mkdir(&(0x7f000052aff8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0)
mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000))
unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200)
mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000de2ff8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000))
clock_gettime(0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
utimes(&(0x7f0000000100)='./file0/file0/file0\x00', &(0x7f0000000140)={{0x0, 0x2710}})
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x54)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x3, 0x401, 0x5, {r1, r2+30000000}, 0x1000, 0x5})
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000240))

2018/06/03 23:02:23 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x5, &(0x7f0000000000)=<r1=>0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10)
io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, r0, &(0x7f0000001000)}])

2018/06/03 23:02:23 executing program 1:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2080, 0x0)
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000001040)=""/4096)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x33, 0xffffffffffffffff, 0x0)
capget(&(0x7f0000000ffb)={0x20071026}, &(0x7f0000000100))

2018/06/03 23:02:23 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0xffffffffffffff7f)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_matches\x00')
ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1)
r2 = socket$inet6_sctp(0xa, 0xfffffffffffffffa, 0x84)
sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = dup3(r0, r0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000580)=@assoc_value, &(0x7f00000005c0)=0x8)
getsockname$netrom(r3, &(0x7f0000000000), &(0x7f0000000040)=0x10)

2018/06/03 23:02:23 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
r1 = semget(0x0, 0x7, 0x10)
semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000040)=""/226)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000a80)={'team_slave_1\x00', 0x400})
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x800)

2018/06/03 23:02:23 executing program 4:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x400000, 0x0)
connect$llc(r0, &(0x7f0000000280)={0x1a, 0x10f, 0xe6, 0x1ff, 0x81, 0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x6, 0x8, 0x1000000000000008}, 0x2c)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x84, r3, 0xc20, 0x70bd2a, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x42}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x89}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x41}, 0x4000001)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000014000), &(0x7f0000012000)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000012000), &(0x7f000000cff6), 0x1}, 0x20)

2018/06/03 23:02:23 executing program 2:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x100010141842, 0x100)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x1000, &(0x7f0000000140)=ANY=[])
mknodat(r0, &(0x7f0000000040)='./bus\x00', 0x80, 0x380000)

2018/06/03 23:02:23 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0xd00, 0x0)
write$cgroup_int(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="2b2d3f2fab7f15ef3f"], 0x9)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0x8, 0x4)
shutdown(r0, 0x1)
setrlimit(0x0, &(0x7f0000000080))
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
prlimit64(0x0, 0x0, &(0x7f0000000040), &(0x7f00009c4ff0))
setsockopt$inet_int(r0, 0x0, 0x35, &(0x7f00000000c0)=0x1, 0x4)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), &(0x7f0000000040)=0x8)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x3, 0x4)

[  118.554647] capability: warning: `syz-executor1' uses deprecated v2 capabilities in a way that may be insecure
2018/06/03 23:02:23 executing program 4:
r0 = socket$inet6(0xa, 0x6, 0x8)
bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c)
listen(r0, 0xfffffffffffffffe)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
r2 = semget(0x0, 0x2, 0x314)
semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000140)=[0x9, 0x8168, 0x8001, 0x3ff, 0x5, 0x7])
ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000200)={'vlan0\x00', 0x7f})
connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
r3 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x20, 0x200)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000001c0)=0x6, 0x4)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000240)=0x40, 0x4)
r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400000, 0x0)
accept$unix(r4, &(0x7f0000000040), &(0x7f00000000c0)=0x6e)

2018/06/03 23:02:23 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x80000003e2, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
dup2(r1, r0)

2018/06/03 23:02:23 executing program 7:
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x28d82, 0x0)
writev(0xffffffffffffffff, &(0x7f00000000c0), 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000080)="636c6561725f72656673007edb")
writev(r0, &(0x7f00000000c0), 0x20000000000003fa)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000))
setsockopt(r0, 0x0, 0xffff, &(0x7f00000000c0)="ba2bdad0d810994d6e79b18e1991eaf4d4f4fd6e6b78838ef5e4663f8948825d25f38bc1a16e1ab9bdacd82f50d46ceffd6dc1d3f76732ea142286f3ee4a83c56fc2ec3e0adc99e3ad058897c6f32cd7cd15169004db0912c4fdc22d2f6b8ee08a94", 0x62)

2018/06/03 23:02:23 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x400009, &(0x7f0000000040)="e8f1219d92e0c5c20a8865c83ac80971c5997582a12c501338b5947e247492eb1581717c26cb2b5a23d634ccbf3ebe7b52734e8098830ff9a7b3c55bb87cba2b03f09fd47d36f964291e6d6c995d0137c758d5e82d612fe58eed5fbb88a3553c07261d3d79b2ddbb8c5ea6ce34d6c007bf47d6d9c05f501d3a86fbc59b311c3effa3a2e142305e0056463acdb52a5a107a0f963b96956c3fc2d6478dd5f3738e837b03e26f7d5c1132c890a52065bceeddf2dcf38d3a842cffd70156dfb7f4910c7b", 0xc2)

2018/06/03 23:02:23 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x800, 0x0)
sysfs$1(0x1, &(0x7f00000001c0)='\x00')
renameat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00')
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x4, 0x3a8, [0x20000700, 0x0, 0x0, 0x200008b8, 0x20000a78], 0x0, &(0x7f0000000000), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'bridge_slave_0\x00', 'dummy0\x00', 'veth0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x150, 0x150, 0x188, [@stp={'stp\x00', 0x48}, @rateest={'rateest\x00', 0x48, {{'bond0\x00', 'veth1_to_bond\x00'}}}]}}, @arpreply={'arpreply\x00', 0x10}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xf, 0x0, 0x0, 'bcsf0\x00', 'veth1_to_bridge\x00', 'syzkaller0\x00', 'bond_slave_0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe8, 0x158, 0x190, [@ip6={'ip6\x00', 0x50, {{@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="b9c4b9d24bec"}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe}]}, 0x420)
socket(0xa, 0xa, 0x2)

2018/06/03 23:02:23 executing program 0:
r0 = socket$inet6(0xa, 0xffffffbffffffffc, 0x2f)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x90}}, 0xe8)
r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x0, 0x20000)
stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a00)={<r3=>0x0}, &(0x7f0000001a40)=0xc)
lstat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001e80)={<r5=>0x0}, &(0x7f0000001ec0)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001f00)={{{@in6=@mcast2, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000002000)=0xe8)
fstat(r0, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
sendmsg$netlink(r1, &(0x7f0000002180)={&(0x7f00000003c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x2}, 0xc, &(0x7f0000001e40)=[{&(0x7f0000000680)={0x137c, 0x10, 0x220, 0x70bd25, 0x25dfdbfb, "", [@typed={0x8, 0x52, @uid=r2}, @generic="6bac53ac8c523e38dbffc34479a41057319cbefd13d557698c5d35d1394993dfee1aa6347b29548bb451b1994966443ca49c83e46d6cd87970bfb44293d9d308a536d3b368cc2404794aa0323f64e24aed804c58f3f45315641ad0de151678e61e0ce1f64cbef0e3bb8989de6e6a811f9331d59f6e883a91cbca298b5299674b830dcf9a57f76ff7c6962b478f70fa8c2a50cfbd9a1e30d0bc4887fc05b1ec88e54d123ba8f3f340f0b740689653b3608a63e3bfcaff6ed0d64b99409047a578e2313e6b5913b1ce54441743ac53fd8d03ce293ae2bb", @generic="6ca99500ab9add4dc2a21c771ae19549be74e859923e1fea8c58efe475f8a0ed504f7c1dc1b76b0c300f7b92f07d754c89ee0b6cb6a5315d085b34d859ab282451d76baea61c0106b02ecdf047e02395bd5e7503bd43bfa6a08c", @typed={0x38, 0x80, @binary="f51eb2e90f98981c0429b130dbf68b9dc017ba5d94fb304d092688bf245953e2f3c88a2af20a09f0d4a015d99f18f9a89e"}, @nested={0x10dc, 0x26, [@generic="6291a1a2bff15436355bdc47fd49bb1309a77692b7bac1cbdfc1623d459888635e7d75a6926762e61e696359f20560821e8364f95f8c95dbc71e6d8b23eb36c70b33efaabeda27704be6fbb85f6a6c50c6d93eb503954f4b89889d861fde6285ca570a5c512e4a0cb2b75bfe0a2a6deca17ee43f85bbe2aceb89fee8addbd3e5d027aaeec6c6b380517bcaa942d8b2376ee9e0e0573d0766a9ceb3060ea3dc93804ddfc17d64d706d87687b1b6deaf67a8f71f70d6420401a06bc62e29e24a7d8fd8b1dfdb45dec491d332be138a8f0b58f510bd9414", @generic="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@generic="317051fc5c0ddbe5ec345f9bfd92ac52ba2de42567e1294132da0fc417bc8194b2ded248a9dbb54c0994a0c1a37aaba7b2ab5422d464fdef6218b629372767da85a26b7fdd0fcf15c9dd48c9845947379e550e4b9698731fde6b855fb398ed1d20b099451b768e30954e45321c63e6bbd7ab7af0603b1816396ece25f8f8ac41a0153b", @generic="a6e1da56a745ecd5e2c9778f88525b4e67e77decf734e1bc389a76585c5c4640cbe33c743058f365e642b2c7a353a6e95e1df0d70c2c09aebeafa513fdff81eee3c1d71b68034dcd3f35b452f93c2237c2c1c5d14007b72ac1a549ccf44acf049c1952b3e216f0b380e6b46ebe60c8959dfa60160c1421a1c5d7d88b31ceb74940018766b7c3400c009ddeb9c08fde3962f9f0", @typed={0x8, 0x61, @fd=r0}]}, 0x137c}, {&(0x7f0000001b40)={0x2e8, 0x13, 0x100, 0x70bd26, 0x25dfdbfd, "", [@nested={0x4, 0x1b}, @typed={0x8, 0x96, @pid=r3}, @generic="3c06bc", @typed={0x8, 0xd, @uid=r4}, @generic="5741a49e41e045f4b4a5f3fa6c10c7cb5bc97304fb4e7a4626a6faf4a2c85cc313e16a18d2adb15f54c74d3ac776f5a823c5fc10bad14a2587912855bcb47dbd548686cf0fd2d94bf65d75d898e38e6b449f295f04dd8ccf80c15829f5caf03e7e7de929328bdadcf9afbd34687d682068151023020aae065a1f9dc7dca0339e48d30a81eb45112123bdf49a5d1704ddb29f8d415aead7f77644a071cac894ab1a29d1e9068387e26f20af4ae34156a34d375a3f66177d8f35617df14d0c94d67b32d936039407d15152e03ef6db2cb64a5d803a208bd6100779d92e3be0b71a8739f9f45613c34544be7f6b2e014af438", @nested={0x1d0, 0x6e, [@generic="1bb0385feb13ff56edb477a4503c9d74a1ea3e60d54560e45bf19b6750471d4174c5bbbde1292d3275e221ac49667380d82bd9ddbfb3e25706f897f21d5c865e0e68c7013182706e693742a742c29bd82b0bede9d5cb012c36c006cd09f0c8f81ea7827e0df785fcd5391021d794e9625e962059d4906e1e60bca6713e4587c3cbd007e5010758e4c7e7a1d178fa2423e0fe8184483b", @generic="f864d58597ee040163fba377996d649896a61c579d714cb6786df1453aed5451c6172373a8870579186513089b461e423f347e2e713b1c1130efcee5bc4cf44787b805c09e9fbe71cab1ab738c4f422d9ce7df040bfdf329f81c0fa0b0b79620c4e2227740fb0c3baced29c778a1ec43bf7ae8972f159300d77a4aed8b07264be3f06cfe0004257ea84f94f4b2daff8412eb7fc5901e374b20fd9ad16e0015f302f23addeea28cd36d8d", @generic="e3d15a43fe53b04b970d563b79cb3c6fb3a3515caaacfd0d87d1c9824d928816ac4620ea65fac8750090c47970f5820846ff43fcdf0b157a5c452671788a72a63d207eb484f4ab06bc7c6cee9504f6bcd9a2094f78c92735afa1e034850754570eb32aa055daad1d7b7d6f450224027b", @generic, @typed={0x14, 0x1a, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @typed={0x8, 0x77, @fd=r0}]}]}, 0x2e8}], 0x2, &(0x7f00000020c0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x88, 0x40400c0}, 0x4000000)
ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000002280)=r1)
connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c)
r8 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x40400, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x28, @remote={0xfe, 0x80, [], 0xbb}, 0x3fffffff8000000}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e20, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x824}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2847}, @in6={0xa, 0x4e20, 0x8}, @in6={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x1f}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}], 0xe4)
ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f00000021c0)={<r9=>0x0})
ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000002300)={r9, 0x3, &(0x7f0000002200)=[0x1, 0xa6e, 0x9], &(0x7f0000002240)=[0xfff, 0x100000001, 0x3, 0xfffffffffffffbff, 0x9, 0x6, 0xd9, 0x9, 0x1000, 0x1], 0x0, 0x0, 0x4, &(0x7f0000002280), &(0x7f00000022c0)=[0x0, 0x2478, 0xfd0, 0xffffffffffffff01, 0x8000, 0x7f, 0x40, 0x0]})
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$inet_mreqsrc(r10, 0x0, 0x25, &(0x7f0000000040)={@multicast2=0xe0000002, @rand_addr=0x5, @broadcast=0xffffffff}, 0xfffffffffffffe82)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000580)={<r11=>0x0, @in={{0x2, 0x4e22, @rand_addr}}, [0x5, 0x7, 0x5b311478, 0x6, 0x1, 0x9, 0x3, 0x20000000003, 0x2, 0x6a7, 0x1, 0x100000000, 0x1, 0xc0000, 0x4]}, &(0x7f0000000080)=0x100)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r10, 0x84, 0x6, &(0x7f00000004c0)={r11, @in={{0x2, 0x4e22}}}, &(0x7f0000000100)=0x84)

2018/06/03 23:02:23 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40000, 0x21)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000080)={@empty, <r1=>0x0}, &(0x7f00000000c0)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x4e21, 0x4, 0x4e22, 0x0, 0xa, 0x20, 0x80, 0x33, r1, r2}, {0x8, 0x7fff, 0x0, 0x40, 0x3f, 0x1, 0x0, 0x80000001}, {0x2060, 0xd95, 0x6f8e718c, 0x7ff}, 0x1, 0x6e6bb8, 0x0, 0x1, 0x0, 0x3}, {{@in6, 0x4d6, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3507, 0x3, 0x1, 0x100000001, 0xfffffffffffffffe, 0x7, 0x7}}, 0xe8)
r3 = socket$inet6(0xa, 0x2100000000000002, 0x0)
connect$inet6(r3, &(0x7f0000000640)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c)
connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0x2, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)

2018/06/03 23:02:23 executing program 7:
r0 = socket$inet6(0xa, 0x80002, 0x0)
sendto$inet6(r0, &(0x7f00000e5f64), 0xffffffffffffff96, 0xfffffffffffffffc, &(0x7f0000512fe4)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x19)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={<r2=>0x0, 0xae44}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x5, 0x1, 0x9e3, 0x1, 0x6}, &(0x7f0000000180)=0x98)

2018/06/03 23:02:23 executing program 6:
r0 = socket(0x10, 0x803, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1})
sendto(r0, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000780)=""/109, 0x6d}}, {{0x0, 0x0, &(0x7f0000000080), 0x2c8, &(0x7f0000000200)=""/40, 0x28}}], 0x2, 0x0, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x101000)
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000180)={0x2, 0x0, [{0x2, 0x92, &(0x7f00000000c0)=""/146}, {0x0, 0x1000, &(0x7f0000000800)=""/4096}]})

[  118.865823] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt
2018/06/03 23:02:24 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000380)='ns\x00')
getdents64(r0, &(0x7f0000000080)=""/104, 0x68)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
getdents64(r0, &(0x7f0000000340)=""/57, 0x1a0)

2018/06/03 23:02:24 executing program 4:
r0 = eventfd2(0x800, 0x0)
write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000180)=""/108, 0x6c}], 0x1)

2018/06/03 23:02:24 executing program 0:
r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x240)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
read(r0, &(0x7f0000000980)=""/165, 0xa5)

2018/06/03 23:02:24 executing program 3:
unshare(0x24020400)
r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0xc0806)
accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x80000)
ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000040)=0x4)

2018/06/03 23:02:24 executing program 1:
r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
socket(0x1f, 0x0, 0xdf5a)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x301000, 0x0)
clock_gettime(0x0, &(0x7f0000000100)={<r2=>0x0, <r3=>0x0})
utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={{r2, r3/1000+30000}, {0x77359400}})
ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000140)=r1)

2018/06/03 23:02:24 executing program 6:
capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000180))
r0 = msgget$private(0x0, 0x5)
msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0201000000000000"], 0x8, 0x0)
r1 = memfd_create(&(0x7f0000000040)='!lo.\x00', 0x0)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000080)=[0x67, 0x3])

2018/06/03 23:02:24 executing program 5:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffe, 0x4200)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000009, 0x53, r0, 0x5f)
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040))
setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000080)=@routing={0x3c, 0x4, 0x2, 0x2, 0x0, [@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}]}, 0x28)
ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f00000000c0))

2018/06/03 23:02:24 executing program 7:
r0 = socket$inet6(0xa, 0x5, 0x0)
r1 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0x1000, 0xd6)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10)
openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x8000, 0x0)
connect$pppoe(r1, &(0x7f0000000200)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}}}, 0xfffffffffffffda9)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000003c0)={0x0, 0x38, "6b0795039005141f5c436efe1847cf2e06ef265d30ab0db3efe2718ecb754b809a534bf46a9a569a66ab6e6389ba8a8a641e8fe286aa4c0e"}, &(0x7f00000004c0)=0x40)

2018/06/03 23:02:24 executing program 5:
socket(0x2, 0x3, 0x40000000000000ff)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)={<r0=>0xffffffffffffffff})
sendto$inet(r0, &(0x7f0000000100)="36000000000006e719010015010c000009001e88", 0xffffffffffffffab, 0x60004800, &(0x7f0000000280)={0x2, 0x4e22, @rand_addr=0x28}, 0x149)
munlockall()

2018/06/03 23:02:24 executing program 2:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
listen(r1, 0x5)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc)
poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x3f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000100)={0xb4, 0xffff, 0x1, 0x7, 0x0, 0x9ed, 0x6e56}, 0xc)

2018/06/03 23:02:24 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x24042)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80001, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb)
write$binfmt_elf64(r0, &(0x7f0000000a80)=ANY=[@ANYBLOB="7f454c460000320000000000000000000000000000000000000000000000000040000000000000000000000000000000fa0f7d732e02d5aa134912b000000000000038000000000000000000000000000000000000000000000000000000000000000000000000feffffff00000000000000000000000000"], 0x78)

2018/06/03 23:02:24 executing program 1:
unshare(0x70300)
r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000011c0)='ns/mnt\x00')
lseek(r0, 0x0, 0x3)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001300)='/dev/urandom\x00', 0xa400, 0x0)
setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000001340)=0x9, 0x4)
r2 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1)
r3 = open(&(0x7f0000000040)='./file1\x00', 0x0, 0x2)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001100)={<r4=>0x0, 0x4abe00000000, 0x6, 0x10000}, &(0x7f0000001140)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000001180)={r4, 0xfff}, 0x8)
pwritev(r2, &(0x7f0000000180), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000001200)={r4, @in6={{0xa, 0x4e23, 0x23d2f0e, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}}, &(0x7f00000012c0)=0x84)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff)
flistxattr(r2, &(0x7f0000000100)=""/4096, 0x1000)

2018/06/03 23:02:24 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = syz_open_procfs(0x0, &(0x7f0000000400)='attr\x00')
getdents(r1, &(0x7f0000000200)=""/70, 0x7)
ioctl$TCSBRK(r1, 0x5409, 0x0)
ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0)

2018/06/03 23:02:24 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x400000)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]})
r2 = socket(0xa, 0x1, 0x0)
r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x80000000002001, 0x0)
fsync(r0)
ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000040))
ioctl(r2, 0x400000000008912, &(0x7f00000000c0)="c626262c8523bf012cf66f")
prctl$intptr(0x27, 0x8)

2018/06/03 23:02:24 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
recvfrom(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x10040, &(0x7f0000001040)=@rc={0x1f, {0x0, 0x3, 0xfffffffeffffffff, 0x0, 0x0, 0x80000000}, 0x80}, 0x80)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000013c0)=ANY=[@ANYBLOB="020300050c000000000000fff100000002000900400000000000bc0002000000030006000000000002000000e0000054d81418186fd3b90002000100000000000000030cfff70000030005eeffffff0002000000e0000001000000010000000079ecf39a005385c91d96397278c224c5"], 0x60}, 0x1}, 0x0)
r2 = socket$kcm(0x29, 0x880000400000001, 0x0)
ioctl(r2, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970")
sync()
readv(r0, &(0x7f0000001380)=[{&(0x7f0000001280)=""/149, 0x95}, {&(0x7f0000001340)=""/6, 0x6}], 0x2)
sendmsg$key(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000001440)=ANY=[@ANYBLOB="020d06e70900000025bd7000fbdbdf25061d07001900001f00000a004e200300000000000000007f000002004e24ffffffff00000000000000000000000000001c000000000000000000"], 0x48}, 0x1}, 0x20040000)
r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001100)={r2, 0x2, 0x1, 0x0, &(0x7f00000010c0)=[0x0], 0x1}, 0x20)
ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000001140)=0x3c5)

2018/06/03 23:02:24 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x4, 0x4)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000400)={0x4}, 0x1)
r1 = syz_open_dev$amidi(&(0x7f0000000480)='/dev/amidi#\x00', 0x6, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000004c0)={<r2=>0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x539e801c, 0xfffffffffffffff7, 0x100, 0xd84, 0x2}, &(0x7f0000000580)=0x98)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000005c0)={r2, @in6={{0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffa}}}, 0x84)
recvmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/71, 0x47}, {&(0x7f00000001c0)=""/247, 0xf7}, {&(0x7f00000002c0)=""/128, 0x80}], 0x3, &(0x7f0000000380)=""/5, 0x5, 0x8}, 0x40)
setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000440)=0x91, 0x4)

2018/06/03 23:02:25 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)={0x2, 0x10, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_ident={0x2, 0x0, 0x8, 0x0, 0x261215d4}, @sadb_lifetime={0x4, 0x0, 0x56f, 0x0, 0x20, 0x6}, @sadb_ident={0x2, 0x0, 0x6}, @sadb_ident={0x2}]}, 0x60}, 0x1}, 0x0)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)={0x2, 0xd, 0x46530b93, 0xb, 0x210, 0x0, 0x70bd2a, 0x25dfdbfc, [@sadb_ident={0x2, 0xb, 0xf3e, 0x0, 0x7fffffff}, @sadb_address={0x3, 0x5, 0x0, 0x20, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_x_sec_ctx={0x201, 0x18, 0x7b, 0xfffffffffffffff8, 0x1000, "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"}, @sadb_x_policy={0x8, 0x12, 0x4, 0x2, 0x0, 0x6e6bb7, 0x9, {0x6, 0xff, 0x100000001, 0xffffffffffff8e24, 0x0, 0x80, 0x0, @in=@rand_addr=0x5, @in=@multicast1=0xe0000001}}]}, 0x1080}, 0x1}, 0x20040005)

2018/06/03 23:02:25 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x10000007a, 0x9, 0x1000000000000009}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)="b0", &(0x7f0000012000)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000000200)="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", &(0x7f0000016f02)=""/254}, 0x124)
openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x4400, 0x0)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x800)
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080), 0x4)

2018/06/03 23:02:25 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockname(r0, &(0x7f0000000000)=@nl=@unspec, &(0x7f00000000c0)=0x80)
r1 = getpgrp(0xffffffffffffffff)
ptrace$poke(0x5, r1, &(0x7f0000000640), 0x7)
r2 = semget$private(0x0, 0x1, 0x500)
r3 = accept(r0, &(0x7f0000000440)=@in={0x0, 0x0, @local}, &(0x7f00000002c0)=0x80)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000500)={<r4=>0x0, 0xb2, "604ab3ae42f492ae238e1c77f27411477033e071139e2542743f28fd21f9210e2b94523b7dc0a0059922b07b79a44493d5c30aaa6925d7aec02d0c6535e9196788d06bcdb2be21a44bf70518d9261ec2b93ba97f7471d536619129da8793dabe95fe4b2a3958256ef31a7246d92ee36f2428af58c8bb8dcae2b3ed44c8c354d75012da50dc66dd09b2c05b8f57d8216f1abd0f8680b47465728e81edf210bb2504e2e192998f22f496c314f34e2adb081aa1"}, &(0x7f00000005c0)=0xba)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000600)=r4, 0x4)
semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000000100)=""/139)
sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0)
r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x28236a4af4e88d62, 0x0)
getsockopt$inet6_int(r5, 0x29, 0x3e, &(0x7f0000000200), &(0x7f00000004c0)=0x8c)

2018/06/03 23:02:25 executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000403fe7)=@known='system.posix_acl_access\x00', &(0x7f0000fbf000)="02000000020000ddffffff000730de2d6a1f06a0", 0x14, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8001, 0x200000)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000280)={0x0, 0x5, 0xfffffffffffffffb, 0x2, &(0x7f0000000140)=[{}, {}, {}, {}, {}]})
statfs(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/121)

2018/06/03 23:02:25 executing program 7:
pipe2(&(0x7f0000000200)={<r0=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x50, 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00')
utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140))
dup2(r0, r1)

2018/06/03 23:02:25 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2)
syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x40000000000, 0x20000)
openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x6000, 0x0)
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080))
write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f45bf0643f800000000000000000000000000000000dc0c00000000000000004000000000000000003bcdb2dc6f6800006c51aed40000000000"], 0x3a)

2018/06/03 23:02:25 executing program 5:
unshare(0x20400)
r0 = socket$kcm(0x29, 0x200000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970")
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x2c0, 0xffffffffffffffff, 0xaa}}, 0x10)
shutdown(r1, 0x1)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x40045569, 0x0)

2018/06/03 23:02:25 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa})
read(r0, &(0x7f0000000440)=""/4096, 0x1000)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1})
sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040))
sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400))
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffc000/0x3000)=nil, 0x3000})
sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000))

[  118.983324] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt
[  121.022548] sg_write: data in/out 63519/16 bytes for SCSI command 0x0-- guessing data in;
[  121.022548]    program syz-executor3 not setting count and/or reply_len properly
2018/06/03 23:02:26 executing program 1:
ioperm(0x0, 0x800, 0x0)
socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000180)={0x0, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x88)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xcd66, 0x80000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x36}, 0x1}, @in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x11}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x7fffffff, @ipv4={[], [0xff, 0xff], @rand_addr=0x1ff}, 0x6}, @in6={0xa, 0x4e21, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xdc)
clone(0x40000004, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000080), &(0x7f0000000340))

2018/06/03 23:02:26 executing program 2:
r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0)
ioctl$BLKTRACESTART(r0, 0x1274, 0x0)
ioctl$BLKTRACESTOP(r0, 0x1275, 0x0)

2018/06/03 23:02:26 executing program 0:
r0 = semget$private(0x0, 0x3, 0x24)
semctl$SEM_STAT(r0, 0x4, 0x12, &(0x7f0000000000)=""/8)
r1 = semget$private(0x0, 0x6, 0x0)
semop(r1, &(0x7f0000000040)=[{0x3, 0x100}, {0x0, 0xfffffffffffffffc}], 0x2)
semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff])

[  121.120396] sg_write: data in/out 63519/16 bytes for SCSI command 0x0-- guessing data in;
[  121.120396]    program syz-executor3 not setting count and/or reply_len properly
2018/06/03 23:02:26 executing program 2:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
listen(r0, 0x6)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10)
getsockopt$inet_int(r1, 0x10d, 0xf, &(0x7f0000000180), &(0x7f0000000140)=0x4)
setsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f00000001c0)="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", 0x1000)

2018/06/03 23:02:26 executing program 3:
readv(0xffffffffffffffff, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1)
r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800)
readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/141, 0x8d}, {&(0x7f00000000c0)=""/72, 0x48}, {&(0x7f0000000140)=""/149, 0x95}, {&(0x7f0000000200)=""/97, 0x61}, {&(0x7f0000000280)}], 0x5)
write$fuse(0xffffffffffffffff, &(0x7f00000edf00)=ANY=[@ANYBLOB="7900000000000000010000000100000007e47a07ba4de4d88df0e6efd1a34190ba8a376e0021000000000000dedda484299895b5afc31d984662bb74e794b2ee47ed46cd5ed34882bfb98391907f080d000000000000000000"], 0x59)

[  121.260985] IPVS: ftp: loaded support on port[0] = 21
2018/06/03 23:02:26 executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x40, 0x200842)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x17}, 0x6, 0x1ff, 0x2, 0x400, 0x3ff, 0x200001, r2})
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @rand_addr}, 0x10)

2018/06/03 23:02:26 executing program 3:
remap_file_pages(&(0x7f0000852000/0x8000)=nil, 0x8000, 0x0, 0xfffffffffffffffe, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, <r1=>0x0, 0x0]}, &(0x7f0000000040)=0x14)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x2c, "582e9bdcd51025e8a9ba0f1639333aab6c290aa35fae4aa12da4e4efd128b21060b0522c29f746b7d50fac6c"}, &(0x7f00000000c0)=0x34)

[  121.476191] mmap: syz-executor3 (8145) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
2018/06/03 23:02:26 executing program 2:
r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x80800)
fcntl$getownex(r0, 0x10, &(0x7f0000000140))
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x80000, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r2=>0x0)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000000c0)=r2)
r3 = socket$inet6(0xa, 0x80001, 0x4000000000003)
ioctl$TIOCSCTTY(r1, 0x540e, 0x69f)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}], 0x1c)
fcntl$dupfd(r3, 0x406, r3)

[  121.564369] IPVS: ftp: loaded support on port[0] = 21
2018/06/03 23:02:27 executing program 6:
r0 = socket(0x22, 0x1, 0x0)
bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0100030000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
getgid()

2018/06/03 23:02:27 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket(0x9, 0x3, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000280)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', <r2=>0x0})
socket$inet(0x2, 0x1, 0xffffffffffff21a7)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2=0xe0000002, @empty, r2}, 0xc)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000340)={0x4, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108)

2018/06/03 23:02:27 executing program 2:
r0 = socket$inet(0x2, 0x80000000805, 0x0)
listen(r0, 0xf5a)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000040)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[@authinfo={0x18, 0x84, 0x6}], 0x18}, 0x0)

2018/06/03 23:02:27 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = socket$key(0xf, 0x3, 0x2)
socket$inet(0x2, 0x8000b, 0x100000001)
r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x8000)
r3 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x800, 0x40)
linkat(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00', 0x400)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000a3d000)={&(0x7f00000f3e08)=ANY=[@ANYBLOB="0215000019000000000000000000000005001700c30400c9e0dd1f4c00000000000000000000000000000000000000010000000000000000"], 0x38}, 0x1}, 0x0)
socket$key(0xf, 0x3, 0x2)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000016c0)={0x0, <r4=>0x0}, &(0x7f0000001680)=0x8)
sendmsg$nl_netfilter(r2, &(0x7f00000015c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001580)={&(0x7f0000000200)={0x1368, 0x12, 0x2, 0x500, 0x70bd2b, 0x25dfdbfc, {0x2, 0x0, 0x2}, [@generic="cffb41a3e232685a8a0bf6f968f56746977e860d44650d4e926842a04411e699194fa32433c9c244c389f4378e5725fe56847c1978bfbce06235e2cc102b7911e408061459682ffd4412141aa578a2e44ae1c5934a44964e4c57167f13468be0422b83", @generic="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", @generic="0f08d2b2055466e406d724aa9989040ba1b8adba4b35fffbac9967dbac194620ce860a69ee8de4ee9a3bf50da5cfb9f4ffff74c0fe241c207facb78d405d2ec0c6c1f6c4192bcd97b5501812231fc9720cd18605402d7fada5782ab6015ee180bb1ecf25c7912bc14542e9bbfa9e376a272ce3b24e38b7ac936861404a087e3e82b2bef184cd0cc364dea22b29dc5145f1d04360b0fba9e910b6da11cc28b337eca5454ee4b49326e4ed559f9ca07cbebacdc68726ecbad705eead221445c86edd677b1035d1c5753411", @generic="36ce207d97777cd2a304e88b0c00bdfa3c7ed8c6efd24c7bed2709d7abd00f6e87467794595484ad9234d4d3a5f0db11ee3ee35ee733afeb8b8d172d7fb0b2b1d4120a0decdf565a5acb5adc76d11e43c0c5f221ecfbf8c3a72021cc7ffe675347b6e9a42162cc303b6b4052d0d301302caca876bb4547c8051bb6484ab85b829e454caf24b28070440519ee0bed03e915beef4895cced03", @generic="65db10cb88b78bc8d6448e6644603a29d3d9cdfaf1f58f41d51374b28b1dff54b3998d827872", @nested={0x30, 0x95, [@generic="bf4de38e828361bc5841f1baa50743c290a0088cae66096ed6b4ede09ec849299b71ad5b777ea59adfd969e3"]}, @typed={0xc, 0x3e, @u64=0xc4b3}, @nested={0x12c, 0x3a, [@typed={0x14, 0x86, @ipv6=@loopback={0x0, 0x1}}, @generic="ca2f8d34c43a43af69adf4b1b65fd63779c2b8deac07ca51562b528a74bbd827ac53944904c32429504aac59c5adf00a83f2ad906451bce4c2b03dae7970062c674ca6cab4d12a6c6a74e5fa9f2aaaefce887e5a885fb7508e053fe7a126f31cdbb73fabf0f75dbbf67f2a6cdc6a4c0d0cb469545581d7b7d5d7290cf112b6868ded2060a7f6501722022c4cc0ccb7bce5ced85a4fe0ad7cf4294fd464c8e773c9aaea8f414ad373d6a83e7f006b27cee0a6331537a40009d431dcb00645d2700258f48f32425e811f3a53adbbec46a1676d2e21283efc7c7f", @typed={0x8, 0x8f, @fd=r1}, @typed={0x14, 0x5f, @str='/dev/admmidi#\x00'}, @generic, @typed={0x14, 0x29, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x46, @uid=r4}]}]}, 0x1368}, 0x1, 0x0, 0x0, 0x20004800}, 0x0)

2018/06/03 23:02:27 executing program 4:
fcntl$setflags(0xffffffffffffffff, 0x2, 0x1)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

2018/06/03 23:02:27 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="636c6561725f72656673007edb")
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000080))
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={<r1=>0x0, 0x94, &(0x7f0000000200)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x1f, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e23, @rand_addr=0x100}, @in6={0xa, 0x4e21, 0xffffffffffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f0000000140)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x7, 0x0, 0x5, 0x87, r1}, 0x10)
write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2d, 'rdma', 0x20}]}, 0x6)

2018/06/03 23:02:28 executing program 0:
modify_ldt$write2(0x11, &(0x7f0000000000)={0x40, 0x101000, 0xffffffff, 0xfffffffffffff000, 0x800, 0x1, 0x8, 0x1, 0x0, 0xecfd}, 0x10)
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f000081e000)={0x0, 0x0, 0xe803}, 0x8)

2018/06/03 23:02:28 executing program 4:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000080)="2f0000001c000381ffffff000d000000020000000100000000ef1fc91300010000000000000000005867374d00050b", 0x2f}], 0x1}, 0x0)
r1 = socket$kcm(0x29, 0x1000000000005, 0x0)
ioctl(r1, 0x80000008912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00')
mbind(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000000080)=0x3, 0x63, 0x0)
fcntl$notify(r2, 0x402, 0x80000020)
readv(r2, &(0x7f0000000300)=[{&(0x7f0000000340)=""/4096, 0xfffffffffffffc5f}], 0x1)
setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000000)={0x8d, @multicast2=0xe0000002, 0x4e23, 0x2, 'wlc\x00', 0x40000, 0x20, 0x80000007}, 0x2c)
ppoll(&(0x7f0000000040)=[{r1, 0x1500}, {r0, 0x202}, {r0}, {r2, 0x10}], 0x4, &(0x7f00000000c0), &(0x7f0000000140)={0xd4d}, 0x8)

2018/06/03 23:02:28 executing program 3:
sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x9, 0x7, 0x6, 0x18, 0x0, 0x70bd27, 0x25dfdbff, [@sadb_address={0x3, 0x7, 0x32, 0x20, 0x0, @in={0x2, 0x4e22, @multicast1=0xe0000001}}, @sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x9, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x4}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e21}, @sadb_key={0xd, 0x9, 0x2e8, 0x0, "df476944fd023817decbc027a2c99185f1dc004da0d9d7a4172cd98e1e25d3dc7cc3b76f2f911d9fb1a5b113dd2da4be74e1596e713a6e0fba7db762dc86f1d2568103c6bd365212139727c6f276c540db4061e1007d98e033e0d270cc"}]}, 0xc0}, 0x1}, 0x804)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x2001, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x1}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}]}, 0xa0}, 0x1}, 0x0)

2018/06/03 23:02:28 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
socket$vsock_stream(0x28, 0x1, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000ff4fc8)={&(0x7f0000a34ff4)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000ff4a23)=ANY=[@ANYBLOB="2801000017000905ffffffff00000000ac14ffbb0000000000000000000000000000000000000000ac140000000000000000000000000000ff020000000000000000000000000001e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac14ffaa0000000000000000000000000000000000ffffe0000001000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x128}, 0x1}, 0x0)
recvmmsg(r0, &(0x7f0000000e00)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000080)=""/99, 0x63}, {&(0x7f0000000100)=""/139, 0x8b}, {&(0x7f00000001c0)=""/118, 0x76}, {&(0x7f0000000240)=""/88, 0x58}, {&(0x7f00000002c0)=""/190, 0xbe}, {&(0x7f0000000380)=""/76, 0x4c}, {&(0x7f0000000400)=""/142, 0x8e}, {&(0x7f00000004c0)=""/5, 0x5}], 0x8, &(0x7f0000000580)=""/231, 0xe7, 0x1}, 0xfffffffffffffffa}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000680)=""/159, 0x9f}, {&(0x7f0000000740)=""/4, 0x4}, {&(0x7f0000000780)=""/154, 0x9a}, {&(0x7f0000000840)=""/137, 0x89}], 0x4, &(0x7f0000000940)=""/35, 0x23, 0x8}, 0x6}, {{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000980)=""/233, 0xe9}, {&(0x7f0000000a80)=""/199, 0xc7}, {&(0x7f0000000b80)=""/93, 0x5d}, {&(0x7f0000000c00)=""/133, 0x85}], 0x4, &(0x7f0000000d00)=""/208, 0xd0}, 0x3}], 0x3, 0x10000, &(0x7f0000000ec0))
connect$vsock_stream(r1, &(0x7f0000000f00)={0x28, 0x0, 0x0, @hyper}, 0x10)

2018/06/03 23:02:28 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x2)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x200)
ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000100)=ANY=[@ANYBLOB="060000000000000006000000000000000000008000d40000040000000000000001000000000000007f00030900000000000000000000000000000000000000000000000000000000000000000000000005000000000000007f80000000000000090000000000000004010851000000000000000000000000000000000000000004000000000000000000000000000000000000000000000009000000000000000100000000000000fe001f00000000000000000000000000000000000000000000000000000000000000000000000000060000000000000007000000000000000100000000000000067501810000000000000000000000000000000000000000000000000000000000000000000000003ada00000000000004000000000000000001000000000000ff810309000000000000000000000000000000000000000000000000000000000000000000000000fecd00000000000002000000000000000100000000000000fa013908000000000000000000000000000000000000000000000000000000000000000000000000"])
pread64(0xffffffffffffffff, &(0x7f0000000080)=""/79, 0x4f, 0xffffffffffffffff)
socket$nl_crypto(0x10, 0x3, 0x15)

2018/06/03 23:02:28 executing program 1:
r0 = socket(0x11, 0x100000803, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})
r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00')
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={<r3=>0x0, @broadcast, @rand_addr}, &(0x7f0000000200)=0xc)
socket(0x0, 0x80000, 0x1f)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00', <r4=>0x0})
r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000f40)='fou\x00')
sendmsg$FOU_CMD_DEL(r0, &(0x7f0000001000)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000fc0)={&(0x7f0000000f80)={0x34, r5, 0x402, 0x70bd2c, 0x25dfdbfc, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x6c}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000004}, 0x1)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000500)=0xe8)
recvmsg$kcm(r1, &(0x7f0000000c00)={&(0x7f0000000540)=@hci={0x0, <r8=>0x0}, 0x80, &(0x7f0000000b40)=[{&(0x7f00000005c0)=""/231, 0xe7}, {&(0x7f00000006c0)=""/91, 0x5b}, {&(0x7f0000000740)=""/174, 0xae}, {&(0x7f0000000800)=""/92, 0x5c}, {&(0x7f0000000880)=""/221, 0xdd}, {&(0x7f0000000980)=""/57, 0x39}, {&(0x7f00000009c0)=""/12, 0xc}, {&(0x7f0000000a00)=""/126, 0x7e}, {&(0x7f0000000a80)=""/149, 0x95}], 0x9, 0x0, 0x0, 0x4}, 0x62)
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000f00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1200001}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000c40)=ANY=[@ANYBLOB="64020000", @ANYRES16=r2, @ANYBLOB="000329bd7000ffdbdf250100000008000100", @ANYRES32=r3, @ANYBLOB="ac01020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400030000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000100010038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400000400004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000018000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r7, @ANYBLOB="3c00020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000500000008000100", @ANYRES32=r8, @ANYBLOB="500002004c000100240001006e625f74785f6d6574686f640000005aad56c6b260964e7d8cb140e6d3c950000000000000000000000000000000000008000300050000001c000400686173685f746f5f"], 0x264}, 0x1, 0x0, 0x0, 0xc0}, 0x4004001)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
write$tun(r1, &(0x7f0000000100)={@void, @val={0x3}, @ipv6={0x0, 0x6, "af04ca", 0x44, 0x3c, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0x100d5)
socketpair(0x9, 0x807, 0xc34, &(0x7f0000001040))

2018/06/03 23:02:28 executing program 7:
setitimer(0x2, &(0x7f000063eff0)={{0x77359400}, {0x77359400}}, &(0x7f0000628000))
keyctl$session_to_parent(0x12)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10a)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x5, &(0x7f00000000c0)=0x4)
setitimer(0x2, &(0x7f0000000080), 0x0)
ioctl$KDMKTONE(r0, 0x4b30, 0x3)

2018/06/03 23:02:28 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0xffffffffffffff7f)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x2}, 0x4)
sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffa000/0x3000)=nil)
shmctl$IPC_RMID(r2, 0x0)

2018/06/03 23:02:28 executing program 3:
r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x5}, 0x8, 0x80800)
fcntl$setflags(r0, 0x2, 0x0)
mmap(&(0x7f0000a38000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0)
umount2(&(0x7f0000000080)='./file0\x00', 0x0)

2018/06/03 23:02:28 executing program 7:
r0 = socket$rds(0x2, 0x2, 0x0)
sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000003000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000008000), 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="580000000000000014010000070000000000000000000000", @ANYPTR=&(0x7f0000001000)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="4bcabcf348bb85c0473d25fe3061b2be61b889cca8ce"], @ANYBLOB="140000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000"], 0x42}, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.usage_sys\x00', 0x0, 0x0)
getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000240)={@loopback, @loopback}, &(0x7f0000000340)=0x8)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000800)='/dev/full\x00', 0x200, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={<r3=>0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x3f0000000000, 0x85, 0xfff, 0x6}, &(0x7f0000000040)=0x98)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0x35a, 0x10}, &(0x7f00000001c0)=0xc)
sendmsg$rds(r2, &(0x7f00000007c0)={&(0x7f0000000280)={0x2, 0x4e24}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000380)=""/81, 0x51}], 0x1, &(0x7f0000000600)=[@zcopy_cookie={0x18, 0x114, 0xc, 0x3f}, @mask_fadd={0x58, 0x114, 0x8, {{0x8, 0x3}, &(0x7f0000000400)=0x7, &(0x7f0000000440)=0x7, 0x5, 0x20, 0x100, 0x3c5, 0x1, 0x7fffffff}}, @mask_fadd={0x58, 0x114, 0x8, {{0x8, 0x1f}, &(0x7f0000000480)=0x6, &(0x7f00000004c0)=0x1, 0x8, 0x8, 0x80, 0x868, 0x4}}, @cswp={0x58, 0x114, 0x7, {{0x0, 0x7}, &(0x7f0000000500)=0x9, &(0x7f0000000540)=0x6, 0x4, 0xc8e, 0x6, 0x1000, 0x8, 0x3f}}, @zcopy_cookie={0x18, 0x114, 0xc}, @cswp={0x58, 0x114, 0x7, {{0x800, 0x8000}, &(0x7f0000000580)=0x7, &(0x7f00000005c0)=0x24000, 0x6, 0xde, 0xb5fa, 0x3832, 0x28, 0x8}}], 0x190}, 0x4000)

2018/06/03 23:02:28 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffd)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket(0xa, 0x1, 0x0)

2018/06/03 23:02:28 executing program 2:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
socket(0x19, 0x5, 0xfffffffffffffffe)
ioctl$int_out(r0, 0x80084121, &(0x7f0000000480))
fchdir(r0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x10000000})
write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x2, 0x5, 0x1, 0x0, 0x0, 0x3e, 0xb0, 0x3ad, 0x40, 0x303, 0x43a, 0x3, 0x38, 0x1, 0xb88, 0x0, 0x7}, [{0x7474e557, 0x1000, 0x5, 0xff, 0x91a, 0x7, 0xffffffffdd4ea47e, 0x8}, {0x0, 0xff, 0x40, 0x7fff, 0x7, 0xf17, 0x3, 0x3ff}], "818416e55e59f2ef52efd59e11d040b569442b17b70c93a08aac412479ada38313e38170b0d7f4f160b5bdd15c7702254dbd4441521acd7396653d0f4dd1a12c4dbbf04e3ebc379654b29641", [[], [], []]}, 0x3fc)

2018/06/03 23:02:28 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f00001ed000/0x4000)=nil, 0x4000, 0x0, 0x4012, r0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0xf)
mmap(&(0x7f0000187000/0x600000)=nil, 0x600000, 0x1000004, 0x72, 0xffffffffffffffff, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = accept4(r1, 0x0, &(0x7f0000000040), 0x80000)
mmap(&(0x7f000028f000/0x2000)=nil, 0x2000, 0x8, 0x103010, r1, 0x0)
setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000080), 0x4)

2018/06/03 23:02:28 executing program 5:
r0 = socket$inet6(0xa, 0x4, 0xfffffffffffffffe)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x80800)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040))
ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000080)=""/7)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x0, 0x0, 0x9, 0x4}, 0x20)

2018/06/03 23:02:28 executing program 3:
r0 = inotify_init1(0x80801)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
r1 = getpgrp(0x0)
get_robust_list(r1, &(0x7f0000000240)=&(0x7f0000000200)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x0, &(0x7f00000001c0)}, &(0x7f0000000280)=0x18)
fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x1000000007a, 0x0)
ptrace(0x4207, r2)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000000080)=0x80, 0x4)
ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
ptrace$peek(0x1, r2, &(0x7f0000000140))
setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f00000002c0)=0x8, 0x4)

2018/06/03 23:02:28 executing program 7:
openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x103203, 0x0)

2018/06/03 23:02:28 executing program 4:
socketpair$inet(0x2, 0x806, 0x9, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="d3e3c642815eee28ef0f5a5748c1c2bb0d5f977c8157db5b2aa26e3c2098deddabc31c7f55cb50db2d43895bb8382e12dcd7e26a4765a36da2dd336b477f52d436b9b6029332e08d56ac134d4fa107cc5e686f860c0a131043a8c6a2440e8e72bc5921bb0b2e9e7d0ade20bbc47a", 0x6e}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000100)="2faf10198ff89a975ed411ef4e1d73ccd2ad29884be75870a0244a110bee19db5463ded6c8c9b178d16f1a4a2aacd795312a2c1811480998afe71fd2ef695c749eb53d5e337cc90c3fd2cf69e6813b472647751312c66380c89a631946635b04c5866ddee53a28fea9c32aa087871f12fbfba032c4dee6913512ea56e1db2ffdeb4509ffc852b770db13c23ef59c514a17529da0367a4c8d04953d65164772f1", 0xa0}], 0x3, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp6\x00')
r2 = socket(0xa, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000340)='stat\x00')
sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe)
pread64(r1, &(0x7f0000000000), 0x13c, 0x0)

2018/06/03 23:02:28 executing program 1:
r0 = socket(0x11, 0x100000803, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0xa01)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x110, r0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={"6966623000faffdcffffffffff00", 0xb0c315785394479f})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
write$vnet(r2, &(0x7f0000000500)={0x1, {&(0x7f0000000400)=""/22, 0x16, &(0x7f0000000100)=""/135}}, 0x68)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/06/03 23:02:28 executing program 6:
r0 = socket(0x2, 0x1, 0x0)
r1 = epoll_create1(0x80003)
getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)={0x10000014})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000))

2018/06/03 23:02:28 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f00000003c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r1 = socket(0x4, 0x80005, 0xffffffffffffbff6)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
recvfrom(r1, &(0x7f0000000100)=""/140, 0x8c, 0x40000000, &(0x7f00000001c0)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0x6, 0x8a3f2fd741799731)

2018/06/03 23:02:28 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047543007d83c99240970")
r1 = socket(0x0, 0x6, 0x1)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'irlan0\x00'})

2018/06/03 23:02:28 executing program 7:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0x4000000d3, &(0x7f00000000c0), &(0x7f0000000180)=0x4)

2018/06/03 23:02:28 executing program 6:
r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0xc002, 0x0, 0xffffffffffffffff, 0x11f3, 0x4820)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=<r2=>0x0)
syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid\x00')
r3 = socket(0x8, 0x1, 0x386c4203)
bind(r3, &(0x7f0000000100)=@can={0x1d}, 0x0)

2018/06/03 23:02:28 executing program 3:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c)
setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1d, &(0x7f0000000080)={0x400002}, 0x4)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200000, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000100)={0xfffffffffffff85b, 0xfffffffffffffffa, 0x7ff})
getsockopt$sock_buf(r1, 0x1, 0x1e, &(0x7f0000000140), &(0x7f0000000180))
r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80000001, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x101000, 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff)

2018/06/03 23:02:28 executing program 5:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x9, 0x1ffff)
ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080))
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000180)=""/88)
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000000000))

2018/06/03 23:02:29 executing program 2:
unshare(0x42000402)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000))

2018/06/03 23:02:29 executing program 0:
r0 = epoll_create(0xfffffffffffffffe)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x40000004})
epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8)
r2 = dup3(r0, r0, 0x80000)
symlinkat(&(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00')
r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffff9c, 0x7, 0x1, 0x4, &(0x7f0000000100)=[0x0, 0x0], 0x2}, 0x20)
connect$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x8, {0x3, 0xffff, 0x3, 0x102, 0x0, 0x6}, 0xb4, 0x7fff}, 0xe)

2018/06/03 23:02:29 executing program 7:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0xff, 'queue0\x00'})
syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x82)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, 'queue1\x00'})
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000140)=0x7ff, 0x4)

2018/06/03 23:02:29 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0)
epoll_pwait(r1, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x1f, &(0x7f0000000140)={0x54}, 0x8)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)=""/21, &(0x7f0000000080)=0x15)

2018/06/03 23:02:29 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x7f, &(0x7f0000000180)="0047fcdcd6bb0000bf")
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x141)
r2 = socket(0xa, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000000300)=0xffffffffffff4536, 0x4)

2018/06/03 23:02:29 executing program 3:
r0 = socket(0x8000000011, 0x100000803, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x20000000002)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000100)=0xffffffffffffb18a)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201})
write$tun(r1, &(0x7f0000000080)={@void, @val={0x1, 0x78ef1a4c0029eae, 0x100, 0x81, 0x1, 0x4}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x10301, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0x26)

2018/06/03 23:02:29 executing program 1:
unshare(0x400)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x6, 0x1, 0x200000, 0x9})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0)
r2 = dup2(r1, r1)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0)
ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000100))
socket$kcm(0x29, 0x5, 0x0)
ioctl$TIOCSTI(r2, 0x5412, 0x26c)
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, 0x80000000, 0x5, 0x0, &(0x7f0000ffa000/0x4000)=nil, 0x1f})
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x1ff)

2018/06/03 23:02:29 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x80, 0x0)
recvfrom$llc(r1, &(0x7f00000000c0)=""/25, 0x19, 0x100, &(0x7f0000000240)={0x1a, 0x1, 0x6f, 0x4, 0x0, 0x2}, 0x10)
r2 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000280)=0xe)
r3 = socket(0x9, 0x80000, 0x64)
getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r4 = creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000000180)={0x9, 0x8a8, 0x100000000, 'queue1\x00'})
ioctl$TCSETAF(r2, 0x80047456, &(0x7f0000000040)={0x0, 0x200, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xf0c, 0x5})

2018/06/03 23:02:29 executing program 4:
r0 = socket$inet6(0xa, 0xd, 0xfffffffffffff6fd)
ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970")
mkdir(&(0x7f0000000080)='./file0\x00', 0x11)
mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x200000, 0x20)
r2 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x7, 0x200000)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000300)=r2, 0x4)
mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0)
umount2(&(0x7f0000000380)='./file0\x00', 0x0)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000140)=0x14)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68)

2018/06/03 23:02:29 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0xffe7)
ioctl(r0, 0x8911, &(0x7f0000000140)="c626262cf8be774b2cf66f738b10ea6c5ce20a96de84759cc1d9611c")
clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="af4a2b938b9262a99bcc86cf8e63132a", 0x10)
r2 = semget$private(0x0, 0x3, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x50, r1})
semctl$SEM_STAT(r2, 0x0, 0x12, &(0x7f0000000280)=""/67)

2018/06/03 23:02:29 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000040)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80, 0xfffffffffffffffd}, 'port0\x00', 0xa9824f69d1376637, 0x10800a, 0xf21, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
pipe(&(0x7f0000000480)={<r1=>0xffffffffffffffff})
ioctl$VT_RELDISP(r1, 0x5605)
r2 = dup(r0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00000003c0))
membarrier(0x6b, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/06/03 23:02:29 executing program 7:
mkdir(&(0x7f0000000080)='./control\x00', 0x0)
r0 = inotify_init()
r1 = epoll_create(0x1)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)={0x20000001})
inotify_add_watch(r0, &(0x7f0000ebbff6)='./control\x00', 0x80)
fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, <r2=>0x0})
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x204000, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x100, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000005c0)={r3, r3, 0x7, 0x1}, 0xffffffffffffff3e)
sched_setparam(r2, &(0x7f0000000100)=0x3)
sched_setparam(r2, &(0x7f0000000140)=0x1200000)
rmdir(&(0x7f0000f98ff6)='./control\x00')
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000300)={<r4=>0x0, @empty, @broadcast}, &(0x7f0000000340)=0xc)
bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xb, 0x9, &(0x7f0000000600)=ANY=[@ANYBLOB="18000000b1f9ff100000000000000000742a534de3a27a13950000000000000000000000000336a34115b996d82505ed26f2f1efe0ffff14017f010700000000050800000000c195000000000001000000000000000000000000000031958afb3bcdd5e342dd97cc276cb64b6e88055edf1d44d45660fc006f577582b82f47d21ceaac212c6cb3d759e285bb52fd674a653f59ce8c2e50409b3789ed4740bf039953f516be4458f4f8f4042a4bd884436bcec77740ed87ba1f5f00ab5e0e893f33dfb83c4ff37e268616a63d4027f12733363efe6e1abaf97591655e46ad0f13039f35676fff61a6d3b210d8d17a29cbca48f6392e0e13"], &(0x7f0000000240)='GPL\x00', 0x3, 0x6b, &(0x7f0000000280)=""/107, 0x40f00, 0x1, [], r4, 0xf}, 0x48)
epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040)={0x7}, 0x8)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000500)=[{0xe, 0xa87}, {0x8, 0x1ff}], 0x2)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000400)={0x9, 0x2, 0x24, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'})

2018/06/03 23:02:29 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000100))

2018/06/03 23:02:29 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/unix\x00')
readv(r0, &(0x7f0000001680)=[{&(0x7f0000001580)=""/250, 0xfa}], 0x1)
pread64(r0, &(0x7f0000000000), 0x0, 0x0)
read(r0, &(0x7f0000000040)=""/206, 0xce)

2018/06/03 23:02:29 executing program 3:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = dup3(r0, r0, 0x80000)
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x6, 0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc4c85513, &(0x7f0000000200)=""/250)

2018/06/03 23:02:29 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x80802)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0)
ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000300)="909db417501be938d25f8ffe5f212f290ba61bd90bc6b70da9b9ebd85c81a2afb11dbf1a1f396fb0d2e4f5b61fb8152fbffb3c879732646dd882c551dedbbd9f3e9695e24848b07206d48a0d214fa7aa71ee9794b2ba1cd77c8c1547a4616de958be74a118f974cba75ca763672fc95bd53ad8c65fdb880632076e32e74fb08386506773463e8b6a8e117ce366a094310a4a259f443d")
write(r0, &(0x7f0000000100)="eb", 0x1)
r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x800)
ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000140))
clock_gettime(0x0, &(0x7f0000000080)={<r3=>0x0, <r4=>0x0})
write$evdev(r0, &(0x7f0000000240)=[{{0x77359400}, 0x0, 0x4682f675, 0xea3}, {{}, 0x57, 0x9, 0x7}, {{}, 0x10001, 0x9, 0x8}, {{0x0, 0x7530}, 0x0, 0xea1, 0x8}, {{}, 0x5, 0x200, 0x7}, {{r3, r4/1000+30000}, 0x6, 0x8}, {{}, 0x0, 0xfe8b, 0x1c}], 0xa8)

2018/06/03 23:02:29 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x80000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f00000000c0)={0x3f, 0x5, 0x1, 'queue1\x00', 0x80000000})
setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x1ff)
fcntl$notify(r2, 0x402, 0x5)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000040))
ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000180))
ioctl$LOOP_CLR_FD(r1, 0x4c01)
ioctl(r3, 0x890e, &(0x7f0000000240)="0047fc2f07d82c99240970")
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)

2018/06/03 23:02:29 executing program 4:
prctl$setname(0xf, &(0x7f0000000100)='\x00')
seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]})
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x103, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x85, 0x1, 0x3, 0xf, 0x3f, 0x100000000, 0x6}, &(0x7f0000000080)=0x20)
acct(&(0x7f0000000200)='./file0\x00')
r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x5, 0x404000)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000240)=""/253, &(0x7f0000000140)=0xfd)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000100000000000000000000000000562975da34bdc104a5277cfd9e1552e9aa49962954b87261a25627829422ec732f4da3d965f2ee4c731cb71ee67b49000fdb574fcedc3a542f28c9030b3e4b3766c2d92c4f63528251e2865dd7fe63a432680b40926acc23761b6cd6181a07e6258f68434feff60247ab5de884b8c7"], 0x68)

2018/06/03 23:02:29 executing program 6:
unshare(0x424020400)
r0 = socket$inet_sctp(0x2, 0x100000005, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0xd73}, 0xb)
sendto$inet(r0, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x80801, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)={<r2=>0x0, 0x80000})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={<r3=>0x0, 0x80000000, 0x8, [0xda1, 0x100, 0x4, 0x8fae, 0x9, 0xfffffffffffff8ec, 0x35, 0x2]}, &(0x7f0000000300)=0x18)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000340)={r3, 0xce1c}, 0x8)
r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x80000, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000001c0)={r2, 0x80000, r4})
ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000280))
socket$inet6_sctp(0xa, 0x5, 0x84)
recvfrom$inet(r0, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000240)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x1000, 0x4, 0x9, 0x3, 0x9, 0x81, 0xa389, 0x7fffffff, 0xe883, 0x7}, 0xb)
r5 = socket$netlink(0x10, 0x3, 0x10)
bind$netlink(r5, &(0x7f0000f12000)={0x400000010, 0x0, 0x0, 0x70a1}, 0xc)
r6 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r6, 0x0)
clone(0x0, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f0000000080), &(0x7f0000000000))
getsockopt$netlink(r5, 0x10e, 0x9, &(0x7f0000000000)=""/6, &(0x7f00001bb000)=0x6)
syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x7, 0x1)

[  124.687481] audit: type=1326 audit(1528066949.686:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8474 comm="" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000
[  124.749944] audit: type=1326 audit(1528066949.707:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8474 comm="" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=257 compat=0 ip=0x455a09 code=0x50000
[  124.768714] audit: type=1326 audit(1528066949.707:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8474 comm="" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000
[  124.787234] audit: type=1326 audit(1528066949.707:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8474 comm="" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000
[  124.805749] audit: type=1326 audit(1528066949.712:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8474 comm="" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000
[  124.824233] audit: type=1326 audit(1528066949.712:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8474 comm="" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000
[  124.843429] audit: type=1326 audit(1528066949.712:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8474 comm="" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000
[  124.861929] audit: type=1326 audit(1528066949.712:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8474 comm="" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000
[  124.880534] audit: type=1326 audit(1528066949.712:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8474 comm="" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000
[  124.899113] audit: type=1326 audit(1528066949.712:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8474 comm="" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000
2018/06/03 23:02:30 executing program 7:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockname$packet(0xffffffffffffffff, &(0x7f0000003e40)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003e80)=0x14)
getsockname$packet(0xffffffffffffff9c, &(0x7f00000041c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000004340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000004300)={&(0x7f0000004240)=@bridge_delneigh={0xa0, 0x1d, 0x20, 0x70bd26, 0x25dfdbfd, {0x7, 0x0, 0x0, r1, 0x0, 0x2, 0x7}, [@NDA_DST_IPV6={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @NDA_SRC_VNI={0x8, 0xb, 0x8}, @NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}, @NDA_IFINDEX={0x8, 0x8, r2}, @NDA_LINK_NETNSID={0x8, 0xa, 0x100}, @NDA_PORT={0x8, 0x6, 0x4e22}, @NDA_CACHEINFO={0x14, 0x3, {0x3ff, 0xff, 0x5, 0x4}}, @NDA_MASTER={0x8, 0x9, 0x7ff}, @NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @NDA_CACHEINFO={0x14, 0x3, {0x5, 0x6, 0x8, 0x5}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x10}, 0x1)
r3 = memfd_create(&(0x7f0000000080)='}em0\x00', 0x0)
ioctl(r3, 0x1, &(0x7f0000000000))

2018/06/03 23:02:30 executing program 3:
r0 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
write$binfmt_elf64(r0, &(0x7f0000001f80)=ANY=[@ANYBLOB="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"], 0xf65)
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0)
ioctl(0xffffffffffffffff, 0x40084149, &(0x7f0000001f64))

2018/06/03 23:02:30 executing program 2:
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8)
pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)='./file0\x00')

2018/06/03 23:02:30 executing program 5:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x234)
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000040)={@broadcast, @loopback, <r2=>0x0}, &(0x7f0000000080)=0xc)
sendmsg$nl_route_sched(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8002000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=@deltclass={0x470, 0x29, 0x0, 0x70bd2a, 0x25dfdbfc, {0x0, r2, {0xf, 0xb}, {0xffff, 0xffff}, {0xf, 0xc}}, [@tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0xc, 0x2, @TCA_ATM_FD={0x8, 0x1, r0}}}, @TCA_RATE={0x8, 0x5, {0x1, 0x9}}, @TCA_RATE={0x8, 0x5, {0x8000, 0x100}}, @TCA_RATE={0x8, 0x5, {0x20, 0x3}}, @TCA_RATE={0x8, 0x5, {0x0, 0xccd}}, @TCA_RATE={0x8, 0x5, {0x8000, 0x100}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x408, 0x2, @TCA_CBQ_RTAB={0x404, 0x6, [0xffffffffffffff7f, 0x100, 0x401, 0x100000001, 0x64930000, 0x7fff, 0x8, 0x0, 0xffffffff, 0x100, 0x480000000, 0x0, 0xffff, 0xe0000000000000, 0x9, 0x8, 0x0, 0x2, 0x3ff, 0xffffffff, 0x7, 0x4, 0xfb, 0x7f, 0x7, 0x77, 0x8, 0x4, 0x10001, 0x3, 0x6, 0xffff, 0x8b1f, 0x0, 0x6, 0x5, 0xa1e, 0x941, 0x0, 0x20, 0x9, 0x1, 0x5, 0x8000, 0x5, 0xd1ca, 0x5, 0x5, 0x80000000, 0x4, 0x1000, 0x9, 0x7, 0x29, 0x2, 0x51bb, 0x5b, 0x1000, 0x1, 0x15a, 0xffffffffffffffc1, 0xfffffffffffff000, 0x1, 0xfff, 0x5, 0x1, 0x6, 0x8, 0x6, 0x2, 0x800, 0x3a, 0x2d68, 0x3, 0x5, 0x42, 0x401, 0x7, 0x4, 0xffffffffffffffff, 0x3ff, 0x7fffffff, 0xffffffffffffffab, 0xe7bb, 0x80000000, 0xf5, 0x0, 0x8a6, 0x6, 0x8, 0x60, 0x3f, 0x100000000, 0x5, 0x1, 0x9, 0x80000001, 0x20df, 0xfffffffffffffff9, 0x7, 0x9, 0x3, 0x4, 0x8, 0x3ff, 0x2c00000000000000, 0x452, 0x686, 0xff, 0xaa0, 0x7, 0x80000000, 0x3, 0x800, 0x0, 0x6, 0x7222, 0x0, 0x3, 0x0, 0xdde, 0x2, 0x3f, 0x7ff80000000000, 0x751, 0x4, 0x9, 0x40, 0x80000000, 0xffffffff00000000, 0x1, 0x3f, 0x7fffffff, 0x855, 0x7, 0x3, 0x10000, 0x2, 0x3, 0x5, 0x6, 0x1f05, 0x7, 0x100, 0x1, 0x1, 0x2, 0xffffffff, 0x3f, 0x0, 0x100000000, 0x67a, 0x5, 0x80, 0x2, 0x2, 0x1, 0x85ee, 0xffffffffffffffff, 0x20, 0x3, 0x5, 0x3, 0x9, 0x1, 0x10001, 0x4, 0x80, 0xfffffffffffffffc, 0xbf1e, 0x2, 0x2, 0x752, 0x101, 0xffffffff, 0x100000000, 0x3, 0x0, 0x4, 0x6, 0x3, 0x100000001, 0x7, 0x4, 0x12a3, 0x5, 0x8, 0x7, 0x8, 0x7, 0x9, 0x0, 0x9, 0xd4e8, 0x6, 0x3, 0x3f82790000000000, 0x0, 0x100000000, 0x1, 0x64c, 0x0, 0x6, 0xbd71, 0xff, 0x8, 0x80000001, 0x7fffffff, 0x6, 0x9, 0x800, 0x0, 0x1ff, 0xa38, 0xafe, 0x2, 0x9, 0x9, 0x0, 0x3, 0xe000000000000000, 0x4, 0xff, 0xfffffffffffffffc, 0x0, 0x101, 0x8000, 0x1, 0x48, 0x0, 0xff, 0x3, 0x1, 0x800, 0x100000000, 0x100000000, 0x3, 0x3679, 0x4, 0x1, 0x5, 0x4, 0xfffffffffffffff7, 0xff, 0x80, 0x100, 0x9, 0x0, 0x7ff, 0xfffffffffffffff8, 0x1, 0x8, 0xbe00, 0x4, 0x3, 0x20]}}}]}, 0x470}, 0x1, 0x0, 0x0, 0x20048000}, 0x4)
sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/26, 0x1a}], 0x1)

2018/06/03 23:02:30 executing program 0:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={"62726f75746526cb0000000000000000000200", 0x20, 0x1, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x2f0)

2018/06/03 23:02:30 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket(0x6, 0x3, 0x0)
connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0xf)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}})
shutdown(r0, 0x1)

2018/06/03 23:02:30 executing program 1:
semget(0x3, 0x0, 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x800)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040))

2018/06/03 23:02:30 executing program 4:
prctl$setname(0xf, &(0x7f0000000100)='\x00')
seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]})
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x103, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x85, 0x1, 0x3, 0xf, 0x3f, 0x100000000, 0x6}, &(0x7f0000000080)=0x20)
acct(&(0x7f0000000200)='./file0\x00')
r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x5, 0x404000)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000240)=""/253, &(0x7f0000000140)=0xfd)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000100000000000000000000000000562975da34bdc104a5277cfd9e1552e9aa49962954b87261a25627829422ec732f4da3d965f2ee4c731cb71ee67b49000fdb574fcedc3a542f28c9030b3e4b3766c2d92c4f63528251e2865dd7fe63a432680b40926acc23761b6cd6181a07e6258f68434feff60247ab5de884b8c7"], 0x68)

2018/06/03 23:02:30 executing program 3:
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e752f00000000000000000000000000000000000000003047d17cc57adb94", 0x1ff)
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x65b, 0x80)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/93)

2018/06/03 23:02:30 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x80000000, 0x420000)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000200)={<r1=>0x0, 0x9}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={r1, 0x1}, &(0x7f00000002c0)=0x8)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)={<r3=>0x0}, &(0x7f00000000c0)=0x8)
r4 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000080)={<r5=>r3, 0x7}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000140)={r5, 0x5}, &(0x7f0000000180)=0x8)

2018/06/03 23:02:30 executing program 7:
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r0 = syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x8800)
fallocate(r0, 0x1, 0x4, 0xffff)
r1 = socket(0x11, 0x100000803, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x40000)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
bind$bt_rfcomm(r1, &(0x7f0000000100)={0x1f, {0x7, 0x4, 0xef, 0x80000000, 0xffffffff, 0x4}, 0x7}, 0xa)
ioctl$TUNSETGROUP(r2, 0x400454ce, 0x0)

2018/06/03 23:02:30 executing program 0:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c1c240970")
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x40, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000000c0)={0x6, 0x4, 0x0, 0x5}, 0x10)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00')
getdents(r2, &(0x7f0000001100)=""/188, 0xbc)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000640)=<r4=>0x0)
fstat(r2, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000007c0)=<r7=>0x0)
fstat(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, <r8=>0x0})
lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000940)={<r10=>0x0}, &(0x7f0000000980)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000009c0)={{{@in=@broadcast, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000ac0)=0xe8)
r12 = getgid()
r13 = fcntl$getown(r2, 0x9)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b00)={0x0, <r14=>0x0}, &(0x7f0000000b40)=0xc)
stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0})
r16 = getpgrp(0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000c40)={{{@in6=@ipv4={[], [], @loopback}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000d40)=0xe8)
r18 = getgid()
fcntl$getownex(r2, 0x10, &(0x7f0000000d80)={0x0, <r19=>0x0})
r20 = geteuid()
stat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0})
sendmsg$netlink(r1, &(0x7f0000000f80)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbff, 0x40000}, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)={0x264, 0x2d, 0x0, 0x70bd2d, 0x25dfdbfe, "", [@generic="f3ec5846dd2efbe464b36292e0b3d5c775a1c8b39793e73eb9d0cca04d0c2dcbff8f62dfc7dbffa4ffa2f50fe00b1851d3e933a21ff0480365347170c92f062bf0f86aa1780ef66a266121f1a46d9f871130c20e75946e3e4344ae545a4a6a6b94c4b11af7927df79c970bd0d68ddd6d34955fd3a232f336948bc9732216da2f89492cd971ea16baac2fe9477f05b6571149491ca611bac380a3c3bd29bc1cc65c9150ecee14e436e506064d6ef947e085b29003a663c4f71b82e80adde95c8204095dd6834a5a04d33f176010ccb225", @generic="a1d8284c621f6350ce94d8d90e1f39226b3ecef4d1757b2c1ef72c38baa60d6a29c531b6ab6ffe855a40b1d8d8bd8a91898edf1636fba9a9d746b171e5ed8d0dfb871dfc189d8ac9fc9d2567e4e2ceba1e6c74d9355641f954f15ac737eb628cbb104a9c197d50", @generic="8b6e5cc4081d89be7040134d3fa885a3cdba37acdbcaba462cb5be7587491871dc4c34d5b9b82f016f1a9bc706b56dd6d15c110d68fb8f10e0c8c29c5611eed3485c4313b20f8f1b434649ba572829fee8fc9f39463c5d374f3d8054f962e72984d88c9f990136ab92bb3e5fa9023b4b360dcc51883973051951346e704b85fd5d717e9b1ac0e306821caee7096fcc783caa137aeab392", @nested={0x4, 0x38}, @typed={0x8, 0x3a, @uid=r3}, @generic="89ee8a6e799a480dc45ff21abfeec7d1927446f7fd74a4095296ba07377d70502d937802517152038692276ec821444b7df267eaa5265df76c8fbb5c362c6310bb11bdabd121b2c4f5ed64c60b1c94b916d6cb6427d5b4a44bb82708773487214a29b127174cf7924ebcc23074df9ead240521a7e94210"]}, 0x264}, {&(0x7f0000000480)={0x144, 0x1d, 0x2, 0x70bd29, 0x25dfdbfe, "", [@nested={0x64, 0x6b, [@typed={0x8, 0x3a, @u32=0x1}, @generic="0513ec97a3e7b56c2dba63e175eb0655c90beabc62a777ca1ad0fe820efd5c85b6a1a29103a331058210edcc79402213dbcba513fbee6215fab9b039b07d91e3526b345da7c3247d864306d3aae0e94545e17c8e1b74822c"]}, @generic="1ad8a4591a4c06af08dadb78825dd02e14cbad611307cf4d832277ed5bc16bbf8c3aa198f19400745a8a69fc4dab7525439ef2373b7a473412e4933f12f1897d5abd5e50340f3a8349de7cfb79c6f22740220b5cf243d73ac780ff9196dd8123a2d01268b9500d44acdcb33f072e83f33cf89309e1e6c58b3b3100a8c5e55aada43bd4b74f322a869091bcd9c49c1e041465e7985e413b88be2d2a570d07290117dc23fd7e69485e384ad013a0c07794eb27b16bbf123dc0c7615e2ee121eb2feb2a8d5de2a1fee0a37592a9e6e4"]}, 0x144}], 0x2, &(0x7f0000000e80)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r2, r1]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0xf0}, 0x1)

2018/06/03 23:02:30 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000080))
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000300))
r1 = syz_open_pts(r0, 0x0)
dup(r0)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x0, 0x0, 0x1000})
r2 = dup2(r1, r0)
writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000240)="76fdace6e204ca4675c3241297321ec541ed8559d359427432d3d1f625f27cba78f0c833f3fedc5b23e4f78c29a8ec44928d93953572dd40f9ee4a7706e9169fbb82d79617aff915e4c3b28b61f26740d7f938685e6c237868a33a488c55592a0c6e042be39f3d27a2c7a6c14b7391454ed6e94a16342a2c57b00c1b20d12bd1", 0x80}], 0x1)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000140)=""/220)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x28300, 0x0)

2018/06/03 23:02:30 executing program 2:
mbind(&(0x7f000051e000/0xb000)=nil, 0xb000, 0x4003, &(0x7f0000000040)=0x203, 0x2, 0x0)

2018/06/03 23:02:30 executing program 1:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
socket$kcm(0x29, 0x2, 0x0)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x401, 0x400)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={<r2=>0x0, 0x80000001}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x8000, 0x10}, &(0x7f0000000140)=0x9)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)=<r3=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000002c0)={{0xe8, 0x0, 0x7, 0x40, "753427154e77eb1cf288bdc70e776b8a0bd74fd85b0394bb528aa464d08d377c85c1328f7c9e06c971bf4528", 0x8001}, 0x0, 0x0, 0x94, r3, 0x8000, 0x0, "fcd77610f049e1017f1f053a217113972ac07e180aa6bb342f9bcf8ce22ce1d198b90cd226b9a0efa8efaf955436818bd9ed3422620ecdb7e5144477a34ffa85", &(0x7f00000001c0)=',em0vmnet1-\\(\'eth0ppp1%!selfcpuset\x00', 0x23, [], [0x6, 0x80000000, 0x101, 0x20]})
chroot(&(0x7f0000000280)='./file0\x00')

2018/06/03 23:02:31 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
unshare(0x24020400)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000ffc)={0x0, 0x7}, 0x4)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x0, &(0x7f0000000040)}, 0x8)

2018/06/03 23:02:31 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(r0, 0x4, 0x46000)
ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f00000000c0)={0x0, 0x100000000})
preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x0)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000))

2018/06/03 23:02:31 executing program 0:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x3, 0x1, 0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x1, 0x1ff, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000140)=r1)
r2 = socket$inet6(0xa, 0x3, 0x9010000000000088)
sendto$inet6(r2, &(0x7f0000000240)="04", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x4000000000, @dev={0xfe, 0x80}, 0x6}, 0x1c)

2018/06/03 23:02:31 executing program 7:
syz_emit_ethernet(0x68, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x32, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "8000"}}}}}}}, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8500, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
connect$rds(r0, &(0x7f0000000340)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x128, r1, 0x400, 0x70bd27, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x400}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x30, 0x8}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6e}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22, 0xa}}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x4}, 0x40001)

2018/06/03 23:02:31 executing program 5:
syz_emit_ethernet(0x1a, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100, 0x8, 0x5, 0x3}], {0x8100, 0x800, 0x0, 0x5}}], {@x25={0x805, {0x0, 0x9, 0xfb, "95"}}}}, &(0x7f0000000080)={0x0, 0x200000000000000, [0x995, 0x200000, 0x26]})

2018/06/03 23:02:31 executing program 2:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x4)
ftruncate(r0, 0x8200)
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0)
getresuid(&(0x7f0000001b00), &(0x7f0000001b40), &(0x7f0000001b80))
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x0)
mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, &(0x7f00000001c0), 0x20, 0x2)

2018/06/03 23:02:31 executing program 6:
r0 = socket$inet(0x2, 0x80000000805, 0x0)
r1 = semget$private(0x0, 0x3, 0x400)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000100)=0xc)
fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000280)={{0x400, r2, r3, r4, r5, 0x4, 0x1ff}, 0x8, 0x1000, 0x1})
listen(r0, 0xf5a)
getpeername(r0, &(0x7f0000000300)=@nfc, &(0x7f00000003c0)=0x80)
sendmsg$inet_sctp(r0, &(0x7f0000000480)={&(0x7f00000006c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c, &(0x7f0000000240), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="18000005000000009605f028a30015000000000000000000ee109bde5afe8eebaad9fe09569deed32478499500a796cc641a067791ed67a4370cac52371b0942ea6895d57c04f7146b6fdbab7a81e2ae1d5f37aa287b2e25458afbcfdd276260cb1c183fd4feeb9306da74a519d35c918bb85faa03100ee312cddf0951fb8db8cf01000100e5e337400ac34b6a8923e07dfe789c569b1833bf2c278382aea5fc744d5c91a4931a23802b5fb2412a175e9915cacdace7c619a50aad72873a44dd265c08e6523bedefb81a17cea1dc2b350ed2aba799f8d3cc"], 0x18}, 0x0)

2018/06/03 23:02:31 executing program 1:
syz_emit_ethernet(0x36, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xfffffffffffff000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0))
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'team_slave_1\x00'})
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x80)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000040)={0x4, &(0x7f0000000300)=[{}, {}, {}, {}]})

2018/06/03 23:02:31 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00\n\x00\x00\x00', @ANYRES32, @ANYBLOB="0000000014000000"], 0xff3b}, 0x1}, 0x0)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0xa7, 0x7ff, "825cbc2a2ffbba86a38dc9c7987d162dafe0a8cb0ceea26e10cbc3baeaab7ce5debab28443b885a69b2e8b6a753d9ef6101e4dd74bbd7b0a58a3dbaadbc574773c10332c93ce17bbf2624154cef3fcdf"}, 0xd8)

2018/06/03 23:02:31 executing program 6:
capset(&(0x7f0000001000)={0x19980330}, &(0x7f0000001040))
socketpair(0x19, 0xf, 0x200, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={0x100, 0x8, 0x8, 0x8, 0x7, 0x6, 0x9, 0x1, <r1=>0x0}, &(0x7f0000000200)=0x20)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r1, 0x3, 0xa82}, &(0x7f00000002c0)=0xc)
prctl$intptr(0x26, 0x1)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={<r2=>0x0}, &(0x7f00000000c0)=0xc)
prlimit64(r2, 0xf, &(0x7f0000000100)={0x100000000, 0x1}, &(0x7f0000000140))
mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x800)
socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8911, &(0x7f0000000380)="00000000008e0000000000")
execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0))

2018/06/03 23:02:31 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x24020400)
r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x2, 0x2)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x5, 0x56, 0x2, 0x1ff, 0x2, 0x8, 0x67, 0x4, <r1=>0x0}, &(0x7f0000000080)=0x20)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x9, 0x7fffffff, 0x80000001, 0x80}, 0x98)
r2 = socket(0x10, 0x803, 0x0)
sendmmsg$alg(r2, &(0x7f0000000a00)=[{0x0, 0x0, &(0x7f0000000780), 0x0, &(0x7f00000007c0)}], 0x1, 0x0)

2018/06/03 23:02:31 executing program 0:
r0 = socket$inet6(0xa, 0x8001000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2, 0x4000000000008001, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x2c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x700, &(0x7f0000000240), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'bcsf0\x00', 'bond_slave_1\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa8, 0x128, 0x178, [@cluster={'cluster\x00', 0x10}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x340)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002cc0)={<r2=>0x0, 0xef, "d201acc5cfb853d93492857041ec75af0a945086948f8be0f59f9cba23b8999036b2f6f02adb3d79e521c8eaa6ac934c5271d61d68deb84351e7022436abc9669d3d0b5b67d8ead2934a6cd45f526d46196cbafc7eb5d9971a202cfde72bf9b6952bf4add24792a012f5a2d0f0fc80d553aa5f05d9da2815fbbce9df17e7a5b8a3adcd04652e01b65bb0c1390ecaf6c455904828d74d1eb12a0f40a3e5701b79d53e568dbde8cb73be6818f9e84187603db96cc61bc40e2eaa43392dd2aeaa67393e086010efb25bb2165d118da97add9e86d175cb49af547b102e05f0e63e640bb6b7d1c6303b46a7c093cf295e4f"}, &(0x7f0000002dc0)=0xf7)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003540)={<r3=>0x0, 0x1000, "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"}, &(0x7f0000004580)=0x1008)
sendmmsg$inet_sctp(r1, &(0x7f0000004880)=[{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000040)="25ac530a6dec08c29fcf5432818ecc8a49624f71292e1ee80ceb3ce7d378088ee3be071b3be5e54340757999a631cbab5bdb735363a1c15eb7de816486892b996556a61b782928a903458d", 0x4b}, {&(0x7f0000000900)="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", 0x1000}], 0x2, &(0x7f0000000100)=[@authinfo={0x18, 0x84, 0x6, {0xffffffff}}], 0x18, 0xa345297b36f54f08}, {&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000180)="9d6337689f2d74e94f062ecf282f53a58f6e5fee7c5bc54f0e02b4ab5c8e3f234e9fec65c52140", 0x27}, {&(0x7f00000001c0)="682057553d25ce325b631501213c8239e7024c0f8e396d90c0111e43ea5d994e7a2e517858a59b3a", 0x28}], 0x2, &(0x7f0000000280)=[@dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}], 0x18, 0x4000}, {&(0x7f00000002c0)=@in6={0xa, 0x4e22, 0x28c, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000300)="188bb0ae0672bd67328670fde2c2d8526bc9e6623175d10dac5e57860738c771441a4bc31a2cc32056e8c7772832e617a4ba", 0x32}], 0x1, &(0x7f0000000380)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x7}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @authinfo={0x18, 0x84, 0x6, {0x7}}], 0x50, 0x4080}, {&(0x7f0000000400)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, 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0x24}, {&(0x7f0000002f00)="934184eea7ca0d48c23a34d1640187b340a8579c22b4c6837ca657c2fb2793410aa537c74c8bcd1e7b8b449747e3c5224a6d889650e99a356be20919edf4fa09bdb190463eb97a654c3fbb30e5049311", 0x50}, {&(0x7f0000002f80)="24ba0675712eff44deca053efd340688c1912c90c9368cddbbfd3dff4ed36279178b168a3b8afa7a88d2531126dad5bac3d58d09394b6c6b0d1c58", 0x3b}, {&(0x7f0000002fc0)="7b2c30c5ef5c", 0x6}, {&(0x7f0000003000)="b7f3bed690f8df7ff5211bb3378fe4def556e8e16c08f856363a3be0394087964bcffd5d6ef5063bf2154e90ffb2791145efe6214a17e09becf756133bbbd1e5bd3038f14ebcf2c810fb33468a473489587ed361fc000ccd40becd14fe498dd12559447e11262f6abf8820c9c114f5ecc6c5a9f8df61675f17d832a4d3665d4813db5f307619bd18ae8aa675bc2abb7806286fa1ff5ef1e7ac5cf0c26e12bd1cbcf17c380a66ff379e56ddf3f9d7", 0xae}], 0x5}, {&(0x7f0000003140)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000003200)=[{&(0x7f0000003180)="f6520b9bff36ac5ac1420df7ad040f61b209bd80701bfb32e3f74185ed8be5c7d7592fd3cae9176415ea2066ade5eceb68f781a46634855009eabdf5f5e6c1bdb903efe0975fbaeea01ea68d21d295df5801830a9e1edb6ad30894f1de04924f778a969904b5e5d136", 0x69}], 0x1}, {&(0x7f0000003240)=@in6={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c, &(0x7f0000003500)=[{&(0x7f0000003280)="948b1a2d3caf08ffac0eab5f6f0c23fd5846fbeaa5b76a8101f7bb3f6c745cf5def092", 0x23}, {&(0x7f00000032c0)="c10cefbf29f3d52b258cf308aec4df15f4dd6fdebe3a984eceb1fb3351d27c61c9a591a3a6bf99c573fcc4ac6b5ac2c05b8ef2918cf31d2bd25725bc372ac2bb38706df4171baf0b0996fc29b72af8cebae66ceb4b34fe59c7fc384693d61afc3011a5cd121c834bf516773f1546d0d09bade27482b64e4a27c427358664d8331623c62501e6bdb5d77195f6d4ba186231fa2937348eef4336d5859e6363ae7f22794b13a76e853b247a381e4f2f9cc845bf82b2aae2b2dbd80b508700c8e969231a68070e1db26f302218ad17735401f2e5200a5c85a97714a48396", 0xdc}, {&(0x7f00000033c0)="293199976c1dfba7dffb1c3d1e6f01f62849943b0f7ad83e704ecc8dd1b44c05d17b9d97e97622126e77fc583aeb34d87329e4b96325f964d40f6cac233ed8ab214d0bfb1861f40dcb980148c3402337f3c778aa417e9afdd2d48145e182dda44b117c4d57038dbf3aa77206e07d3a0b8bbebb453eaeb3e52fae5497672283fca909f4e9512c736cfec06dbce8ff0c3ccef95d9770bda644c056b1525e8a1a747646ea58c691ff282b0a75e23d2e5ef506d791080b7282f1a92cc7958e52e851f322c93031c88d1181e81b7334d0de64963e2d9ff8", 0xd5}, {&(0x7f00000034c0)="04bcd1a51bcc43ba4f65482306018fa958e7", 0x12}], 0x4, &(0x7f00000045c0)=[@dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1e}}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x800a, 0x5, 0xf7, r3}}, @init={0x18, 0x84, 0x0, {0x3, 0x0, 0x10000, 0x8}}], 0x88, 0x4004000}, {&(0x7f0000004680)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000047c0)=[{&(0x7f00000046c0)="3a77011fd448bcef577c7207edc3706ba293e99c70d1880af6ce51ef3f3c9c5374639a2b0341455346c862dddca542c8d068fc93af139e2250be299d7f882b56764dec218e661c94251788b8a79cd9327dbbb7d47b7ff2c72c617a6be120c4e53583a9def27ef2d63bdb", 0x6a}, {&(0x7f0000004740)="0955738e7e26d9eb75423d55eea96cfc27160e92b30077443c3d7dc178d9894ee738241e0816d038e7bc39e189e3324e109723ebecb3c3a9673324b3b341c614bc88456e15abd7", 0x47}], 0x2, &(0x7f0000004800)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x7fffffff}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}], 0x50, 0x4040004}], 0xa, 0x8c0)

2018/06/03 23:02:31 executing program 4:
r0 = socket(0x10, 0x8000000803, 0x0)
mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x8002000000000, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/1, &(0x7f0000e00ffc)=0x1)

2018/06/03 23:02:31 executing program 7:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f0000000080)=""/10, 0xa}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x5)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6cce, 0x101000)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x1f, 0x8, 0x401, 0x10, r1, 0x180}, 0x2c)
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400})

2018/06/03 23:02:31 executing program 2:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x9, 0xfffffffffffffffc, 0x6, 0x9, 0x7}, 0x14)
r1 = socket(0xa, 0x1000000003, 0xff)
sendto$inet6(r1, &(0x7f0000000140), 0x38f, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1f}, 0x1c)

2018/06/03 23:02:31 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x4000000004002)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
open_by_handle_at(r0, &(0x7f0000000080)={0x13, 0xfffffffffffffffb, "6ca836ea35320dca17aa01"}, 0x7cc839d624137876)
r1 = dup2(r0, r0)
ioctl$LOOP_SET_STATUS(r1, 0x4c04, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f296f76931228cd8c92a1b9335555584f087c556b6a6155647a2732f399"})
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=<r2=>0x0)
syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/user\x00')
ioctl$TIOCSBRK(r1, 0x5427)

2018/06/03 23:02:31 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x2, 0x4)
r1 = socket(0x1e, 0x805, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda)
bind$can_raw(r1, &(0x7f0000000180)={0x1d}, 0x10)

2018/06/03 23:02:31 executing program 3:
r0 = socket$packet(0x11, 0x20000000000003, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00', <r1=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x3e3}, 0x10)
listen(r0, 0x6)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0)
r3 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x2, 0x1)
ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000180)={0x3, r3})
close(r0)
r4 = dup(r0)
ioctl$VHOST_SET_VRING_BASE(r4, 0x4008af12, &(0x7f0000000000)={0x1, 0x3})

2018/06/03 23:02:31 executing program 2:
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000000280)=@abs={0x1}, 0x6e)
r1 = socket$netlink(0x10, 0x3, 0x80000000002)
write(r1, &(0x7f000058bfe4)="29000000140005b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29)

2018/06/03 23:02:31 executing program 0:
r0 = socket(0x10, 0x802, 0x0)
getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x60080)
ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000080))
write(r0, &(0x7f0000000040)="240000011a0025c58b29ad0035f9fcf1b2b19cef0e1c0b0020e80008035ea41155c60010", 0x24)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000200)={'broute\x00', 0x0, 0x3, 0xcc, [], 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000100)=""/204}, &(0x7f0000000280)=0x78)

[  126.893583] device syz_tun entered promiscuous mode
[  126.928219] device syz_tun left promiscuous mode
[  126.952460] device syz_tun entered promiscuous mode
[  126.966171] device syz_tun left promiscuous mode
2018/06/03 23:02:32 executing program 6:
get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4082)
r1 = syz_open_dev$mice(&(0x7f0000000980)='/dev/input/mice\x00', 0x0, 0x40400)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000009c0))
clock_gettime(0x0, &(0x7f0000000580))
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000b80)=@mangle={'mangle\x00', 0x1f, 0x6, 0x828, 0x270, 0x0, 0x0, 0x0, 0x270, 0x758, 0x758, 0x758, 0x758, 0x758, 0x6, &(0x7f0000000380), {[{{@uncond, 0x0, 0x248, 0x270, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0x0, 0x0, 0xffffffff], @ipv6=@loopback={0x0, 0x1}, [0xffffff00, 0xffffffff, 0xffffffff, 0xff000000], 0x4d6, 0x0, 0x21, 0x0, 0x8, 0xd}, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xff000000, 0xff, 0xff000000], @ipv6=@mcast2={0xff, 0x2, [], 0x1}, [0xff0000ff, 0xffffffff, 0xffffffff, 0xffffffff], 0x4d4, 0x0, 0x2f, 0x1, 0x2, 0x10}, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xff000000, 0xffffffff, 0xff000000], @ipv4=@broadcast=0xffffffff, [0xffffffff, 0xffffff00, 0xffffffff, 0xffffff00], 0x4d4, 0x3503, 0x6e, 0x1, 0x2, 0x12}, {@ipv4=@multicast1=0xe0000001, [0xffffff00, 0xffffff00, 0xffffffff, 0xff], @ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xff000000, 0xffffffff, 0xffffff00], 0x4d4, 0x3504, 0x3f, 0x1, 0x4, 0x4}], 0xa, 0x3}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x118, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@loopback=0x7f000001, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, 0xa, 0x1d, 0x9}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xffffffff, 0xff0000ff, 0xff], [0xffffff00, 0xff0000ff, 0xff000000, 0xff], 'rose0\x00', 'veth1\x00', {0xff}, {0xff}, 0xff, 0x5, 0x4, 0x54}, 0x0, 0xc8, 0xf0}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x7fff}}}, {{@uncond, 0x0, 0x118, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@loopback=0x7f000001, @ipv6=@dev={0xfe, 0x80, [], 0x16}, 0x24, 0x1e, 0x101}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x1a}, @mcast2={0xff, 0x2, [], 0x1}, [0xff000000, 0xff, 0xffffffff], [0xffffff00, 0xffffffff], 'yam0\x00', 'veth1\x00', {0xff}, {0xff}, 0x2c, 0x8, 0x2}, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local={0xfe, 0x80, [], 0xaa}, 'ip6tnl0\x00', 0xffffffff}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x888)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x0, 0x0, {}, 0x8})
r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4)
pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2)
ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00000008c0)={0x0, &(0x7f0000000800)=""/155})
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000a80)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x1, 0x4e21, 0x26, 0xa, 0x0, 0x80, 0x7f}, {0x80000000, 0x40, 0x0, 0x7ff, 0x8001, 0x41c, 0xffffffff7fffffff, 0x5}, {0x33, 0x0, 0x2, 0x1}, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x6f}, 0xa, @in, 0x0, 0x0, 0x1, 0x9, 0x1ff, 0xfffffffffffffff9}}, 0xe8)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
sync()

2018/06/03 23:02:32 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa})
lookup_dcookie(0xfff, &(0x7f0000000100)=""/109, 0x6d)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x4000, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000000c0)={'team_slave_0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000))
syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$TIOCNOTTY(r1, 0x5422)
readv(r2, &(0x7f0000000040)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000000))
dup3(r2, r0, 0x0)

2018/06/03 23:02:32 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="02000000020000000000000000000000"], 0x10}, 0x1}, 0x0)
sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)={0x2, 0x10, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_ident={0x2, 0x0, 0x8, 0x0, 0x261215d4}, @sadb_lifetime={0x4, 0x0, 0x56f, 0x0, 0x20, 0x6}, @sadb_ident={0x2, 0x0, 0x6}, @sadb_ident={0x2}]}, 0x60}, 0x1}, 0x0)

2018/06/03 23:02:32 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58)
bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x52)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, <r1=>r0})
ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[0x7]})
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x113001, 0x0)
ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000200))

2018/06/03 23:02:32 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x8, 0x0, "349df615e4676968f8645fa99f7eb4c0063ba9f3e1327477ccdc572acadc93d540a34893e5ee5e0e603f227278ad4eb1337338e4efa23edd29de2176986dbdf11367f2eb66eac6f8cb1eff5ee94c6143"}, 0xd8)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x1, 0x0, "4a7268488cafbaf088f6251450e0d4e63ff911752d8a009e6c840d62daa235d8994c578a482ecb86d7e87f846d38edc22f6d537a29dc649fd4997f2cab9f386c94492a7191b29c873917e148a5457a86"}, 0xd8)
chroot(&(0x7f0000000400)='./file0\x00')
syncfs(r0)
connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10)
accept(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000340)=0x4)

2018/06/03 23:02:32 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000010001900000007000000068100020a0009000100000000013ffe58", 0x1f}], 0x1)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x20)

2018/06/03 23:02:32 executing program 3:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000180)=0xb)
setsockopt$inet6_group_source_req(r2, 0x29, 0x1b, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108)
r3 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x9, 0x440200)
openat$cgroup_procs(r3, &(0x7f0000000200)='cgroup.threads\x00', 0x2, 0x0)
close(r1)

2018/06/03 23:02:32 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind(r0, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'bond0\x00'}}, 0x80)
sendmsg(r0, &(0x7f0000000000)={&(0x7f00000004c0)=@in6={0x2, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x20}, 0x0)

[  127.232236] validate_nla: 2 callbacks suppressed
[  127.232253] netlink: 'syz-executor0': attribute type 1 has an invalid length.
2018/06/03 23:02:32 executing program 4:
syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x80)
r0 = socket$inet6(0xa, 0x3, 0x7)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x1f, {{0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, {{0xa, 0x4e20, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0x108)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4080, 0x0)
futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{}, {0x0, 0x2710}})
getsockopt$inet6_mtu(r0, 0x29, 0x3, &(0x7f0000000140), &(0x7f0000000200)=0x2)

2018/06/03 23:02:32 executing program 2:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_adj\x00')
exit(0x0)
read$eventfd(r0, &(0x7f00000000c0), 0x8)
sendto$ax25(r0, &(0x7f0000000000)="be3af6d5d1d94e62ffb8", 0xa, 0x10, &(0x7f0000000080)={0x3, {"e5ce925d02e8f3"}}, 0x10)

2018/06/03 23:02:32 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100, 0x0)
signalfd(r1, &(0x7f00000000c0)={0x8}, 0x8)
getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/igmp\x00')
readv(r2, &(0x7f0000000480)=[{&(0x7f00000004c0)=""/149, 0x29}, {&(0x7f00000003c0)=""/187, 0xbb}], 0x2)

2018/06/03 23:02:32 executing program 5:
write$evdev(0xffffffffffffffff, &(0x7f0000813fd0)=[{}, {}], 0x30)

[  127.371184] netlink: 'syz-executor0': attribute type 1 has an invalid length.
2018/06/03 23:02:32 executing program 6:
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0xb8800)
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
ioctl$BLKROSET(r0, 0x928, &(0x7f0000000080))
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000000c0))

2018/06/03 23:02:33 executing program 0:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'teql0\x00'}}, 0x1e)
connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e)
r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x100, 0x404000)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{<r3=>0x0}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00000002c0)={r3, &(0x7f00000001c0)=""/194})
connect$pppoe(r0, &(0x7f0000000180)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}, 0x1e)
connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e)

2018/06/03 23:02:33 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
bind$packet(r0, &(0x7f0000000000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14)

2018/06/03 23:02:33 executing program 5:
r0 = gettid()
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0xb, &(0x7f00000000c0)="020000")
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0xfffffffffffffffa)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
r3 = syz_open_pts(r2, 0x2)
dup3(r3, r2, 0x0)
write(r2, &(0x7f0000c34fff), 0xffffff0b)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r0, 0x1000000000016)

2018/06/03 23:02:33 executing program 6:
syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB="0180c2000000b42d87402e5286dd6006f52600302c00fe8000000000000000000000000000ffff020000000000000000000000000001030090780000eaa8600a07ec00000000000000000000ff00000000000000000002ffffac140000000000000000000000583d2d739f6c051445fff8b40425fee6c708b5496c479d6ec86628bf1fb9d6f23e172216165e985e5d0f6fd739defe70108f7ca3dd9d9adda277802ea7d749a05c19bcd6b818562f704c88117723057386508c0dbdcbe1e7de874d6540174c0647d4"], &(0x7f00000016c0))
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@nfc, &(0x7f0000000280)=0x80, 0x80800)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000340)=@buf={0x65, &(0x7f00000002c0)="b5eb0ea1a98f9e2d4f789f7e74dba0e00f9b29d81701c2e8bc23a7fa55e0914a671f737de5112d9bec39b423a8045845abf035b6cc716681280ca5459949ae0b193194fcd6f0e38013bb8d9bef8dc9ab79a96bf53576dc3c690f57606e67087d67c732ca8f"})
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xff, 0x4000)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{<r2=>0x0}]})
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000140)={r2, 0x1})

2018/06/03 23:02:33 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
open(&(0x7f0000000180)='./file0\x00', 0x80044, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000000)={r0, 0x1, 0x1f, "3e9c7bcee8371b52996e0b568c13caa7b5a27164f2d221d104c04d0593c10879f15639383ce594e75c9da6d1fcc4b9d2929cfa24323b0475bbf3a6960af20d930272bb753f29b67bb872b0265580c28918984c398d85553e7a6eefb51781e469ff9f22096339a3e95a0ecb8de5c4cfbe989d7fe4650466f60bc723"})
fcntl$getflags(r1, 0x401)

2018/06/03 23:02:33 executing program 2:
capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240))
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x161041, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000040)={0x3, 0x400})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, <r2=>0x0}, &(0x7f0000000200)=0xc)
setresuid(r2, r2, r2)

2018/06/03 23:02:33 executing program 7:
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69df01010000ffffffffffff0400005d", 0x103})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x4000, 0x0)
connect$ipx(r2, &(0x7f00000000c0)={0x4, 0x4, 0x80000001, "4560c1588fff", 0x5}, 0x10)
readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/148, 0x4}], 0x1)

2018/06/03 23:02:33 executing program 4:
r0 = socket$inet(0x10, 0x802, 0x20)
pipe(&(0x7f00000000c0)={<r1=>0xffffffffffffffff})
ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000100))
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2f0000001800030007fffd956fa283bc802000000004598e2c00000000002000008796000000000000000000000000", 0x2f}], 0x1}, 0x0)

2018/06/03 23:02:33 executing program 0:
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9f, 0x48400)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x3, 0x80000000000000, 0x1, 0xfff, 0x9, 0x3, 0x9, 0x401, <r2=>0x0}, &(0x7f00000000c0)=0x20)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x7fff, 0x202, 0x100000001, 0x4, 0x8, 0x0, 0x1d1d5dde, r2}, 0x20)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000340)={'filter\x00', 0x0, 0x4, 0xb0, [], 0x2, &(0x7f0000000240)=[{}, {}], &(0x7f0000000280)=""/176}, &(0x7f00000003c0)=0x78)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000140)={{0x1, 0x0, 0x81, 0x0, 0x8}, 0x0, 0x400000000000, 'id0\x00', 'timer1\x00', 0x0, 0x0, 0x4, 0x0, 0x5})

2018/06/03 23:02:33 executing program 1:
clock_gettime(0x0, &(0x7f0000005140)={<r0=>0x0, <r1=>0x0})
recvmmsg(0xffffffffffffff9c, &(0x7f0000005000)=[{{&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/109, 0x6d}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/218, 0xda}, {&(0x7f0000001380)=""/107, 0x6b}], 0x4, &(0x7f0000001400)=""/139, 0x8b, 0x9d0}, 0x1f}, {{&(0x7f00000014c0)=@ipx, 0x80, &(0x7f00000025c0)=[{&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/84, 0x54}, {&(0x7f0000000140)}], 0x3, &(0x7f0000002600)=""/33, 0x21}, 0x30000000000000}, {{&(0x7f0000002640)=@hci, 0x80, &(0x7f0000003840)=[{&(0x7f00000026c0)=""/4096, 0x1000}, {&(0x7f00000036c0)=""/137, 0x89}, {&(0x7f0000003780)=""/156, 0x9c}], 0x3, &(0x7f0000003880)=""/128, 0x80, 0x7}, 0x10001}, {{&(0x7f0000003900)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000004b40)=[{&(0x7f0000003980)=""/14, 0xe}, {&(0x7f00000039c0)=""/59, 0x3b}, {&(0x7f0000003a00)=""/91, 0x5b}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/170, 0xaa}], 0x5, &(0x7f0000004bc0)=""/146, 0x92, 0x1}, 0x100000001}, {{&(0x7f0000004c80)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004f80)=[{&(0x7f0000004d00)=""/141, 0x8d}, {&(0x7f0000004dc0)=""/136, 0x88}, {&(0x7f0000004e80)=""/216, 0xd8}], 0x3, &(0x7f0000004fc0)=""/64, 0x40, 0x7}}], 0x5, 0x3, &(0x7f0000005180)={r0, r1+10000000})
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00000051c0)=0x6)
r3 = socket$key(0xf, 0x3, 0x2)
r4 = socket(0x1000000000a, 0x803, 0x6)
r5 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x80, 0x2001)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r5, &(0x7f0000000100)="ea394cffa4a60b236dd7f10cb60add3f8f1bfe80b2c9", &(0x7f0000005280)=""/212}, 0x18)
ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000005200)={0x2, 0x3, 0x0, 0x9, 0x9, 0x0, 0x70bd2b, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_x_policy={0x8, 0x12, 0x3, 0x3, 0x0, 0x6e6bbf, 0x4, {0x6, 0x3b, 0x0, 0x3, 0x0, 0x4, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0)

2018/06/03 23:02:33 executing program 6:
syz_emit_ethernet(0x6a, &(0x7f00000002c0)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty, {[@lsrr={0x83, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0)

2018/06/03 23:02:33 executing program 4:
r0 = socket$inet6(0xa, 0x100000000002, 0x0)
getsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000919000), &(0x7f0000000000)=0xfffffffffffffed2)

[  128.425908] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  128.451076] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
2018/06/03 23:02:33 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket(0x15, 0xf, 0x7)
getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000180)={'mangle\x00', 0x95, "dc9599e2e1e5f100cf0dee6fa0b35ad896e10bfd307de3eb308ce092f1e3bc426005d700b49c70c6dc37f96f1bf82fa8f7dfced9ac3eb5b9b652187124b2db14c546107d92d6934f64a9fbb63403aa171922dd440b26f61d2bc8f956264045d4f3477b451437b4717533da0d1d5c0bcb42b9747bc0164809ddfba55f28dce95eb790416601d44dedbaa16d4b82cd4be331c61e34b0"}, &(0x7f0000000080)=0xb9)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x7a)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x2, 0x4)
recvmmsg(r0, &(0x7f00000019c0)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001900), 0x0, &(0x7f0000000140)=""/6, 0x6}}], 0x1, 0x62, 0x0)

2018/06/03 23:02:33 executing program 6:
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x276}], 0x1b6, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_flowlabel\x00')
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000500)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="bf00000001c1d0b26e9ddea0111976970eccb5a649ba422a0778c4534166efbebad270a4e5b3da9b0aedc450e11e1b992ecaa9efd54007faf68e3e0e7130bd69520df8596eaaa0624bff6bd1b11da581decf8c60d539c2592cc9b5bba324c2210f9e1fc77e0600cb44504652d96778aad3a10efa08814d81dafc77a76f10f0cb1e526aaf4b03477599d0a767dcf4d35ed1676231ed5998858279ea95e2ba30f688f008bfe790706f630162ab30f2e2d35c4e52d9e5edb06b85170328fe7adabc435eefac8d1c29046f8369d78e30da23545786fc9bd1f96fdfa74dd33fe4"], &(0x7f0000000240)=0xc7)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000004c0)={<r2=>r1, 0x80}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="000066a7e51dc4b3bd6f"], &(0x7f0000000100)=0xe)
preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0)

2018/06/03 23:02:33 executing program 2:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970")
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x40000)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={<r2=>0x0, 0x2f, 0x30}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x10}, 0x8}}, 0x9, 0x6}, &(0x7f0000000200)=0x90)
bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1c}, 0x2b)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48)

2018/06/03 23:02:33 executing program 3:
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0xfffffffffffffffd, 0x0, 0x3, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r0, 0x0)
io_setup(0x5, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10)

2018/06/03 23:02:33 executing program 4:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x9)
r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x401, 0x44000)
ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0)
listen(r0, 0x6)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)

[  128.737823] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
2018/06/03 23:02:34 executing program 0:
r0 = socket(0xd, 0x100000803, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x100)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'ip6gretap0\x00', 0x5003})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"69666230000000ff8800", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
dup3(r0, r1, 0x0)
setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4)

2018/06/03 23:02:34 executing program 1:
socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000180)=[{{&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000440)=""/211, 0xd3}], 0x1, &(0x7f0000000540)=""/81, 0x51}}], 0x1, 0x0, &(0x7f0000000600))
close(r2)
socket$inet6(0xa, 0x3, 0x7fff)
close(r1)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000001c0)={<r3=>0x0, 0x83, "7340d9c3bdadce19b080066a79b81d89445ecfcc327e418348f9759f56c128b73b34197422b4491fb9caacf07872ed8602f0b22acea3d98981d14473ba9aaaf2a83ad6c59286155c3363e05d62945e76390f5baeb0e1e62985faaf718905ad9f96ee0d20dc91a0aa7d19e6e9a49f9430da14da740aafc756b33f23a0491ed55a43e43e"}, &(0x7f0000000040)=0x8b)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r3, 0x9, 0x503}, 0xc)

2018/06/03 23:02:34 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000380)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(camellia)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602dff050022fef9b9afa4b20079", 0x18)

2018/06/03 23:02:34 executing program 4:
unshare(0x40000400)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
close(r0)
sendmmsg$unix(r0, &(0x7f0000002800), 0x0, 0x0)

2018/06/03 23:02:34 executing program 2:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x20)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={<r1=>0x0, @rand_addr, @remote}, &(0x7f00000001c0)=0xc)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0xa}, 0x0, r1})
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x101)
getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000180)=0x22a)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x400000, 0x0)

2018/06/03 23:02:34 executing program 3:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
r1 = gettid()
process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x1}], 0x197, 0x0)
close(r0)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/06/03 23:02:34 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000002b1d96cc752825281b8a8500ffff040000000000000001000000"], 0x14}, 0x1}, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

2018/06/03 23:02:34 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000380)=0x200000000)
readv(r1, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/172, 0xac}], 0x1)
close(r1)
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
tkill(r2, 0x1000000000016)
ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f00000000c0)=""/158)

[  129.261645] IPVS: ftp: loaded support on port[0] = 21
2018/06/03 23:02:34 executing program 2:
r0 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='hash\x00', 0xfffffffffffffffe)
keyctl$describe(0x6, r0, &(0x7f0000000200)=""/188, 0xbc)
r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x7f, 0x200000)
epoll_pwait(r1, &(0x7f0000000140)=[{}, {}, {}, {}], 0x4, 0x800, &(0x7f00000003c0)={0x3ca4}, 0x8)
r2 = socket$alg(0x26, 0x5, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00')
bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58)
listen(r3, 0x2448)
r4 = accept4$alg(r2, 0x0, 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f00000002c0)=""/216)
sendfile(r4, r3, &(0x7f000025d000)=0x8f, 0x734)

2018/06/03 23:02:34 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000380)=0x9, &(0x7f00000003c0)=0x2)
r1 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e24}, 0x10)
bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
connect$inet(r1, &(0x7f0000000300)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x78)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={<r2=>0x0, 0x8}, &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000340)=r2, 0x4)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000006c0)=<r3=>0x0)
r4 = geteuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000740)=0xc)
sendto(r1, &(0x7f0000000a00)="7e7a5efb6ec21bdc59a2bc5b734ef49df3cde1900772427a6d911e56ab60c9b1876201636e4918e3161fa45e12681780db8df659d1538913f30e1c38a240152b33e5a2bee8b78805e3a29285e589b046b553e6160c77f4eccfcae1909bc5f38ff6bc03d6135357b24c0b2a96", 0x6c, 0x0, &(0x7f0000000a80)=@vsock={0x28, 0x0, 0x2710, @host=0x2}, 0x80)
r6 = getpid()
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000780)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000880)=0xe8)
getgroups(0x3, &(0x7f00000008c0)=[0x0, 0xffffffffffffffff, <r8=>0xffffffffffffffff])
sendmsg$unix(r0, &(0x7f00000009c0)={&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000500)="b9a0c7a1e01733fcba86813c85e77b7216160c49db22d0f348867726b93681b5aa81530473fa2a50c2a242f648194e8364058d3b9f9c2ca75a79bd7f2cef99bd20956e1ce8b90536cd4786e49e09d5acc6d18ed0e18f94570092d5e77000304fd04e47a4e156e6eb4e857580081e9a9c9d87a34ada80fc9d7bec8b6854e17e3aa0f897c7851ec6a5781d", 0x8a}, {&(0x7f00000005c0)="84f18b1c66b0b67e901fdf3990a487d7ed1127775c48888978303d5dc43d3038914b67393f59118b6ed50b68defe680e24ae2c2496238e3da66f54df0e64431baa5e01ef727da24de7f06f78a522826f2d03eefcc82b026bc0c8cf0e14395f4ace07d6e25385852e584bb1cecf573a0d99b0f818d3a5a5823d860212de60d82a0eeb34c80cfe08c302d5e5bc1fbf7edb51", 0x91}], 0x2, &(0x7f0000000900)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1]}], 0x98, 0x40}, 0x4048814)
recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffff51, &(0x7f0000000240)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/226}, {&(0x7f00000001c0)=""/125}], 0x0, &(0x7f0000000000)=""/10, 0xa}}], 0xfffffffffffffe78, 0x0, 0x0)
connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000400)={0x0, <r9=>0x0, 0xf9d4})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000440)={r9, 0x80000, r0})

2018/06/03 23:02:34 executing program 5:
r0 = socket$inet(0x2, 0x2, 0xffffffeeffffffff)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102)

2018/06/03 23:02:34 executing program 0:
unshare(0x2000400)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xfffffffffffffffe, &(0x7f0000000040)=0x2, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x7, 0x5, 0x100000001, 0x98, 0x9, 0x29b, 0x8}, 0x1c)

[  129.494155] IPVS: ftp: loaded support on port[0] = 21
[  129.513459] alg: No test for cbcmac(camellia) (cbcmac(camellia-generic))
2018/06/03 23:02:34 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x0)
r1 = accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f00000001c0)="a3", 0x1, 0x20000004, &(0x7f0000000240)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$nl_generic(r1, &(0x7f0000002180)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f00000007c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0)
sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)=@getsa={0x28, 0x12, 0x0, 0x0, 0x0, {@in=@multicast1=0xe0000001}}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x11)
close(r2)

2018/06/03 23:02:34 executing program 5:
r0 = socket(0x1d, 0x20000000003, 0x1)
unshare(0x400)
r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x93, 0x64002)
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000080)="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")
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000), 0xc)
setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000001080)="3415e8fb8d20e4661dae51a942a3d76d0c89668272ff127a1e5bf430e44ea4b856246fe8cd9ed3939032c8001e6aec4b9796b86dccb915235f57fb15f84fe2542652b5d1", 0x44)

2018/06/03 23:02:34 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(anubis))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x18)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={<r1=>r0})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000380)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10)
r3 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r3, &(0x7f0000001940)=[{0x0, 0x0, &(0x7f00000012c0), 0x211, &(0x7f0000001300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
recvmsg(r3, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/78, 0x4e}], 0x1}, 0x0)
accept$alg(r0, 0x0, 0x0)

[  129.680684] alg: No test for ccm(camellia) (ccm_base(ctr(camellia-generic),cbcmac(camellia-generic)))
2018/06/03 23:02:34 executing program 4:
r0 = socket$inet(0x2, 0x3, 0xeb)
setsockopt$sock_int(r0, 0x1, 0x200000000000002e, &(0x7f0000000100)=0x201, 0x73)
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c87240970")
r2 = socket$key(0xf, 0x3, 0x2)
sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0x2}, 0x10)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000040)={0x3, 0x1, 0x1ff, 0x3})

2018/06/03 23:02:34 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000140)=""/88)
r3 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x2})
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4))
epoll_wait(r3, &(0x7f0000000100)=[{}], 0x15b, 0x0)
dup2(r1, r2)
prctl$getname(0x10, &(0x7f0000000000)=""/9)
ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000})

[  129.973595] alg: No test for ctr(anubis) (ctr(anubis-generic))
[  129.985744] alg: No test for gcm(anubis) (gcm_base(ctr(anubis-generic),ghash-generic))
[  129.999069] alg: No test for rfc4543(gcm(anubis)) (rfc4543(gcm_base(ctr(anubis-generic),ghash-generic)))
[  130.439674] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/06/03 23:02:36 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x2)
r1 = dup2(r0, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "010f010000000100", "88e7ed00000080000000001ef6c699f539e07ca19ab52389861ec9db7fd918e0"})
r2 = semget$private(0x0, 0x6, 0x0)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000000c0)=""/22)
write$sndseq(0xffffffffffffffff, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0x60)

2018/06/03 23:02:36 executing program 1:
r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0x1, '$'}, &(0x7f0000000200)=0x9)
getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f00000003c0)={'filter\x00'}, &(0x7f0000000340)=0x24)
r3 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x445, r2)
keyctl$dh_compute(0x17, &(0x7f0000000040)={r3, r3, r3}, &(0x7f0000000280)=""/132, 0x84, 0x0)

2018/06/03 23:02:36 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0xfffffffffffff432, 0x4)
setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000d30000), 0x4)

2018/06/03 23:02:36 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000140))
r2 = open(&(0x7f0000000040)='..', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
getdents(r2, &(0x7f0000000080)=""/161, 0x43574ba50085eb30)

2018/06/03 23:02:36 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3}, 0x2c)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8)
r1 = socket$nl_generic(0xa, 0x3, 0x10)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2)
unshare(0x2000000)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000100), &(0x7f0000000280)=""/224}, 0x9)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x200, 0x0)
accept4$packet(r2, 0x0, &(0x7f00000000c0), 0x80800)

2018/06/03 23:02:36 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00')
bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r2, r1, &(0x7f000025d000)=0x8f, 0x734)

2018/06/03 23:02:36 executing program 3:
socket(0x1e, 0x4, 0x0)
io_setup(0x1, &(0x7f0000000000)=<r0=>0x0)
io_submit(r0, 0x5a, &(0x7f0000000a80))

2018/06/03 23:02:36 executing program 7:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00001a3000)='./file0\x00', 0x0)
mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000001c0)='ext2\x00', 0x0, 0x0)
rename(&(0x7f0000514ff8)='./file0\x00', &(0x7f000000a000)='./file1\x00')
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x40003, 0x0)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000080)=""/236)
fcntl$getownex(r0, 0x10, &(0x7f0000000340))
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000400))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={<r1=>0x0}, &(0x7f00000004c0)=0xc)
r2 = syz_open_procfs(r1, &(0x7f0000000540)='maps\x00')
getsockopt$inet6_dccp_buf(r2, 0x21, 0xcd, &(0x7f0000000000)=""/23, &(0x7f0000000240)=0x17)

2018/06/03 23:02:36 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
getsockopt$sock_int(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000140)=0xffbd)
r1 = socket$inet6(0xa, 0x808, 0xfffffffffff7fffe)
shutdown(r1, 0x0)
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8)

2018/06/03 23:02:36 executing program 4:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0)
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000080)={@can={0x1d}, {&(0x7f0000000000)=""/47, 0x2f}, &(0x7f0000000040), 0x8}, 0xa0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)=0x7)

2018/06/03 23:02:36 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb949869c2984d914d9f04005e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166b5040d"], 0x83}, 0x1}, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0xf}, @empty, @dev={0xac, 0x14, 0x14, 0x18}}, 0xc)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/06/03 23:02:36 executing program 6:
r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0)
ftruncate(r0, 0x8200)
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x12, r1, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x7, 0x0, 0xb000}, 0x4)
sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000))
mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xf2078357d9af1178)

2018/06/03 23:02:36 executing program 5:
r0 = socket(0x11, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"697200000000000000026d51dc1ebd69", 0x201012})
ioctl$TUNSETLINK(r1, 0x400454cd, 0x339)
syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201})

2018/06/03 23:02:36 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28, &(0x7f0000000000)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0xfff, 0x10}, 0xc)
ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970")
clock_gettime(0xfffffffffffffffc, &(0x7f0000000080))
getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000140)={@ipv4={[], [], @local}, <r2=>0x0}, &(0x7f0000000180)=0x14)
stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x1, 0x4e23, 0x2000000000000000, 0xa, 0x20, 0x80, 0x1, r2, r3}, {0x1, 0x9, 0x6, 0x80, 0x8, 0x6, 0x1, 0x4072ce3b}, {0x0, 0xfff0000000000000, 0x50d, 0x8}, 0x80000001, 0x0, 0x1, 0x1, 0x0, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x3f}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x1f}, 0x3503, 0x2, 0x2, 0x1000, 0x7, 0x3, 0x7ff}}, 0xe8)

2018/06/03 23:02:36 executing program 7:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0)
sendmsg$alg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="9b454597dfaa46c514", 0x9}, {&(0x7f0000000080)="bd34eded3f8104b2ad7c952cfc388dde3b838aad5beacf3da24dda6a31d871edf05cb6528533905d811229080361d4adfc85dbbb556809b1f9e8bb2072164613d5eb1c7e62fa87e2bde1d6b80e19c26375e7de98b2f149c6407e14af6b1e763d0bfe13848b6fcd87339a2c958022f1fd6627de6fa2a8211b8e0b13770e17eda6bc948842153c63d41db19f29d2", 0x8d}, {&(0x7f0000000140)="b9bf1fd819c8a2de44d0fe311363e04237f8ee8b3ade7109e538d5c53171e2bba873a704c4906c844b1f41cd5c5571c273d8e1302465a2b7cf1b5d081b255d25e2c17e79e7518f66", 0x48}], 0x3, 0x0, 0x0, 0x8010}, 0x40)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x7, 0x1000, 0x7, 0x8c, 0x9e2, 0xfea, 0x400, {<r1=>0x0, @in6={{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x1e}, 0x100000000}}, 0x100, 0x7, 0x81, 0x81, 0x7}}, &(0x7f0000000300)=0xb0)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e22, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}}}, 0x84)
ppoll(&(0x7f00001b2000), 0x200000000000005d, &(0x7f0000553000), &(0x7f0000f06ff8), 0x5)

2018/06/03 23:02:36 executing program 0:
unshare(0xe00)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/nullb0\x00', 0x1ffffe, 0x0)
ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000040))

2018/06/03 23:02:36 executing program 4:
r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8000000002)
writev(r0, &(0x7f0000001680)=[{&(0x7f0000000080)}], 0x1)
keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2})

2018/06/03 23:02:36 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x8000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x6})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="54b7d9c4a1", 0x5}], 0x1)
write$sndseq(r0, &(0x7f0000000240)=[{0xffff, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x3, 0x0)
rt_sigreturn()

2018/06/03 23:02:36 executing program 3:
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f0000000100), 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x2, 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x74800)
ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f00000000c0)={0x3})

2018/06/03 23:02:36 executing program 6:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fdinfo/4\x00')
exit(0x0)
readv(r0, &(0x7f0000000000), 0x31e)

2018/06/03 23:02:36 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0xff, 0x80000000000000}, 0x0, 0x4, 0x2, {0xffffffffffffffff, 0x4855}, 0x4, 0x8})
sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0x20, 0x2e, 0x6fd, 0x0, 0x0, {0x2003}, [@nested={0x25, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0xffce}, 0x1}, 0x0)

2018/06/03 23:02:36 executing program 0:
futex(&(0x7f0000000000)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000048000), 0x0)

2018/06/03 23:02:36 executing program 5:
r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xb6d, 0x2081)
write$eventfd(r0, &(0x7f00000000c0)=0xffffffffffffffff, 0xffffff90)

2018/06/03 23:02:36 executing program 7:
r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = epoll_create(0x4)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}})
r2 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0)
pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000080)='X', 0x1}, {&(0x7f0000000180)}, {&(0x7f00000002c0)='h', 0x1}], 0x3, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xb0600, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x404, 0x20bca1a0, 0x8000000000010000, 0x800, 0x5}, 0x14)
dup2(r1, r0)
setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f00000000c0)="95ad6b", 0x3)
setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000100)=0x1, 0x4)

2018/06/03 23:02:36 executing program 4:
unshare(0x2000400)
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, "48c0fbbec85e20a5413f1a3e72bb903f34a371fdf4c9215afb8fc91e7bd12bc26ec10fdfd026d85c3e4419a8"})

2018/06/03 23:02:36 executing program 7:
r0 = socket$inet(0x2, 0x801, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
r1 = accept(r0, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000240)=0x80)
connect$ipx(r1, &(0x7f0000000280)={0x4, 0xffffffffffffff25, 0xc31, "747f5513f6a4", 0x8}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000000c0)=0x7, 0x4)
sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000080)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000300)='N\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffe42}], 0x1, &(0x7f0000001680)}, 0x0)
recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000180)=@ethernet={0x0, @remote}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000005c0)=""/218, 0xda}], 0x1, &(0x7f0000000200)=""/21, 0x15}, 0x0)
listxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=""/23, 0x17)

2018/06/03 23:02:36 executing program 1:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
poll(&(0x7f0000000000)=[{r0}], 0x1, 0xffffffffffffffe1)
clone(0x0, &(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200))
close(r1)

2018/06/03 23:02:36 executing program 0:
r0 = socket$inet6(0xa, 0x1800000000003, 0xa0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
r2 = dup(r1)
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000140)=""/159)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000100))

2018/06/03 23:02:37 executing program 5:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa000003fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000))

2018/06/03 23:02:37 executing program 6:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x0)
fcntl$getown(r0, 0x9)
socket$bt_rfcomm(0x1f, 0x1, 0x3)
ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000000))
fcntl$setlease(r0, 0x400, 0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x80000, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x2, 0x19, 0x5, "8f1af38e8bbe675c2a11950767244f7f41d13b8474470b90421b6bc6d7c51292fde6a6cf72a5dba34cc43c223cf1e19af010afcd9aee58978bf73e7fd15ffaaa", "05853b34e8894ccb6f82437831249fa8adff4e9570a7f05779348158db61ad0f", [0x3, 0x3f]})
r2 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x2, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x400)
setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000100)=0x5, 0x4)
ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000080))

2018/06/03 23:02:37 executing program 4:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x11703e, 0x0)
pread64(r0, &(0x7f0000000080)=""/133, 0x85, 0x0)
fsync(r0)

2018/06/03 23:02:37 executing program 0:
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x3})

2018/06/03 23:02:37 executing program 2:
ioperm(0x0, 0x200, 0x0)
r0 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="3a49960de17b04247f", 0x9, 0xfffffffffffffff9)
r1 = request_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='\x00', 0xfffffffffffffff9)
r2 = request_key(&(0x7f00000001c0)='syzkaller\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='eth1--security\x00', 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000280)={r0, r1, r2}, &(0x7f00000002c0)=""/146, 0x92, &(0x7f0000000440)={&(0x7f0000000380)={'poly1305-generic\x00'}, &(0x7f00000003c0)="8bea75106157f1118b66d295e101cc78696f7c4d99116a1d041a1c4765e2a38bde3386ba33e9fb81cb67832d42127ab89f79cfeceb427f4dddc24ea511b84696d4bad5b025569f8068a5d06ef99cb1b447c41708119dcc2aa2bd540821c1854d9b49974d5aa36d4e9532e4ab6b6307f9d097fa624603cc", 0x77})
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
write(r3, &(0x7f0000000140)="130000001000ffdde200f49ff60f05001b230a00", 0x14)

2018/06/03 23:02:37 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x1, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_sec_ctx={0x2, 0x18, 0x0, 0x0, 0x1, "13"}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x70}, 0x1}, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x6, 0x1)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in, @in6=@loopback}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8)
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000001c0)={0x9, &(0x7f0000000140)=[{0x8001, 0x6d, 0x7fffffff, 0x10001}, {0x7, 0x1, 0x81, 0x4}, {0x27, 0x2, 0x20, 0x3ff}, {0x8, 0x87a, 0x3f, 0x9261}, {0x9, 0x890}, {0x3ff, 0xff, 0x4, 0x100000000}, {0x2, 0x9f, 0x99d6, 0xffffffff}, {0x7fff, 0x100000001, 0xdf, 0x6}, {0x0, 0x4, 0x80000000, 0x10000}]}, 0x10)

2018/06/03 23:02:37 executing program 3:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000001700), 0x4)
recvmsg(r0, &(0x7f0000000240)={&(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0xfffffd0d, &(0x7f00000001c0)=[{&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000000340)=""/174, 0xae}, {&(0x7f0000000080)=""/53, 0x35}], 0x3, &(0x7f0000000400)=""/84, 0x54, 0xfffffffffffffffa}, 0x1)
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000480)={'tunl0\x00', 0x4})
ioctl(r0, 0x8912, &(0x7f0000000280)="006ffc2f07d82c99240970")
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000004c0)=0x1, 0x4)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000500)="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")
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r2, &(0x7f0000000200)=""/38, 0x26)
getdents64(r2, &(0x7f0000000100)=""/186, 0xba)

2018/06/03 23:02:37 executing program 1:
unshare(0x8020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x85, 0x10000)
ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000000c0)=0x1ff)

2018/06/03 23:02:37 executing program 4:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xfc, &(0x7f0000000100)=0x10000, 0x2)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0)
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040)=0x14, 0x4)

2018/06/03 23:02:37 executing program 2:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xad, &(0x7f00000000c0), &(0x7f0000000080)=0xffffffffffffff41)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000000)=""/25, 0x1f})

2018/06/03 23:02:37 executing program 0:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000080))
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x401, 0xffffffffcf0bbfcc, 0x699, 0x9, 0x3, 0xff})
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x11c3}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x80, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)

2018/06/03 23:02:37 executing program 7:
r0 = syz_open_dev$tun(&(0x7f0000001540)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101002, 0x0)
getsockname(r1, &(0x7f0000000080)=@generic, &(0x7f0000000100)=0x80)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})
close(r0)

[  132.873966] IPVS: ftp: loaded support on port[0] = 21
2018/06/03 23:02:37 executing program 5:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000100))
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0x1, 0x4)
syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})

2018/06/03 23:02:37 executing program 3:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100))
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f00000000c0)=0x8, 0x4)
r1 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000000607031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0)
syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xf8, 0x180)

2018/06/03 23:02:37 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x3)
ioctl(r0, 0xb, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = gettid()
prctl$setname(0xf, &(0x7f0000000100)="73746174757380335cd4e10a088c21b43224678c9681e4728c80decc0d2c7fea4fafb59d66ddbb75607354aaf40556fa3a4e3685d9f129bb74fbf21de904957f925696eb3f1b0281499a385ffb9e0a497f3cdf1c438a3beed465f4a6883890e019b8bfbccb25fb5056d89d11d797915e7880497df37b414ed2ba869a2292")
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x6, 0x1, 0x8, &(0x7f0000000080)=[0x0], 0x1}, 0x20)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x48, r3, 0x0, 0x70bd2b, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x8040)
r4 = syz_open_procfs(r1, &(0x7f0000000000)='status\x00')
sendfile(r4, r4, &(0x7f0000000040)=0x10000, 0x1)

2018/06/03 23:02:38 executing program 2:
socket(0x10, 0x802, 0x0)
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40000, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, <r1=>0x0, 0x7fffffff})
ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000180)={r1})
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000000c0)="ce715d74a52d24bc8052432dbf3b68dad452ef80e74ed28235302554a523829b1991c780984447d469c09857938dea6c8251a7868674be7ef900d0dcd2c0705b70e8564c346601063de50dc99d702d5a3efa68847f52b8e13a3fdb4a0edd1325d8ac9a3d76969ac39caef6708036b0452a45771bed7ced7b275a0a2c792943b17bed406da57c9a3348598e99f5520a1ad2888f06f5d821a1de7e4d727faa37326e3e")

[  133.050531] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'.
[  133.141448] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'.
[  133.284853] IPVS: ftp: loaded support on port[0] = 21
2018/06/03 23:02:38 executing program 0:
r0 = socket$inet6(0xa, 0x80005, 0x0)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e23}, 0x5)
syz_emit_ethernet(0x3bc, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040))
openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x8700, 0x0)

2018/06/03 23:02:38 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x45)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)=0x6)
r2 = openat$cgroup_procs(r0, &(0x7f0000000500)='cgroup.procs\x00', 0x2, 0x0)
sendfile(r2, r2, &(0x7f0000000140)=0x15, 0x10001)

2018/06/03 23:02:38 executing program 5:
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x40000, 0x0)
getdents64(r0, &(0x7f00000000c0)=""/26, 0x1a)
accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14)

2018/06/03 23:02:38 executing program 3:
unshare(0x40000000)
r0 = socket(0x11, 0x100000803, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
write$tun(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="0000000060af04ca01086c0000000000000000000000ffffac1414bbff020000000000000000000000000001042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000002002086285fb9d5f5fa42b16adf6abc51000000020000000000042e3245f2a79085b9c7ab31b2c3895fa4a61d1cb76c9f59fcde7f1d5b7a40077e27eed61fff239435cfb671adfbf4f20824c9aea251f9cd578d0a68ef2e1f4d50ea4a9068bf7bf6cbcf044a863b0355eb66f5d8df82c4300e244780f7a02c86bc2f8bf3d097bde32927c736daa983875b9fdd8a38bf3db856d360e598a01cb459ed53f737001273ae5de13f95b65290dc9d"], 0xfec0)

2018/06/03 23:02:38 executing program 7:
r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0)
write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e0000000000000000000000000040000000000000000000000000000000000000000000380002000000001400000300000000000000000000000000000000000000000000000000000000000000f80000000000000000000000000000000000000000000000e865ce175af1c16e25a3cefe848034c3c1a98ae90082485a5a221d3c49f9396664e6ae5099617de7900e7bcdf72167021bba7eccda1c73f4"], 0xb0)
execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x1ff, <r1=>0x0, 0x3, 0x1ff})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000180)={0x6, r1, 0x10001, 0xc39})

2018/06/03 23:02:38 executing program 2:
mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1)
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x40080, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x2, &(0x7f0000ffe000/0x1000)=nil, 0x7})
mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8001, &(0x7f0000000000)=0x3, 0x3, 0x0)
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

2018/06/03 23:02:38 executing program 1:
unshare(0x40000000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x236, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='syz_tun\x00'})
r1 = dup2(r0, r0)
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={'erspan0\x00', 0x80})
r2 = getpgrp(0x0)
getpriority(0x2, r2)

2018/06/03 23:02:38 executing program 6:
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=<r0=>0x0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x1, 0xffffffffffffffff, 0x10001, 0x0, 0x4, 0x11000, 0xc, 0x6, 0x7fff, 0x0, 0x2, 0x3, 0x0, 0x5, 0x5, 0x4, 0x0, 0x4, 0x8, 0x7fff, 0x0, 0x6d, 0xc1, 0x9, 0x6, 0x20, 0x0, 0x100, 0x1000, 0x1, 0x7ff, 0x9, 0x2, 0xc9, 0x3, 0x0, 0x54, 0x7, @perf_config_ext={0x4, 0xffff}, 0x282, 0x2, 0x3, 0x5, 0x4, 0xecb2, 0x319}, r0, 0xf, r1, 0xa)
r2 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(r3, r2, 0x0)

[  133.449496] IPVS: ftp: loaded support on port[0] = 21
[  133.482925] IPVS: ftp: loaded support on port[0] = 21
2018/06/03 23:02:38 executing program 4:
r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3)
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/95)
unshare(0x400)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0)
read$eventfd(r0, &(0x7f0000000500), 0x8)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000100)=0x5ea, 0x4)
pwritev(r1, &(0x7f0000000d00)=[{&(0x7f00000002c0)="92b5faa0ae1bcb5173daf1f4e986cd48d4fc4f8bc073a137fedd0880915e4b150b5c60621159ec1b009f8f53e375a1fe8edb523b144848373b736585b8f5cfebf1ce3fb1f7852eeb265d3968da2fe48fd64a6535e018bc2a77a09812c2efc32a0bd272cde6ae7f549abb593f907df5480bcba68949ca745b77ac2a0ea1318c4bdb4f335fe0eee4362fd2cc814eecea399d9770f7791e60cea7575816a45ad92f71e4a06dd6f4a9caa0cb12d45b5a4c522ba6d4957466988e74336908061bb6331c13e94910e895d5ab1cb8b1c34575c29bc8bf2baa74074a82c6145b86cae917a933434ae9e592c5dae40d5f39d3d46cad04909b415961fd26", 0xf9}, {&(0x7f00000003c0)="1c", 0x1}, {&(0x7f0000000400)="b92cee6ae90738aeb5c0a994222fa16e652397570f5fa3e11fed3656df37986fe70adbecdd3904e89c56", 0x2a}, {&(0x7f0000000440)="d3192435d6d9c771efdd9fc3b7a90e9fd2f2c01141526bad45ea3fc77f25fbcacc461bfa4c5dcbc12ccf13844e58c05eed5e", 0x32}, {&(0x7f0000000c00)="0aa4be7f2921d29fc5c7aa8ddfc1556ca86abce422a93847476f0b53cffe9ca09a8cc512f2aab00f341f5d06691cfaba509d87a26aa094bb19c62e8f3821867d7c01f0ee9f14f087cd079358969292cc41128b45ea8ceeea3c47dd7cce324cdbf5dd22d7dd81a99efe2054fd7f3ce594a2e1b4c8d544c6707df8c2771c125e835d2c46617bae2f7052946177aa6529f1477e626988f0f16bfc5abf8b12631ed56d520e690340325a78b548b678c07687dcc6adcbc95615dc57ad839e6cfb68d887f4af", 0xc3}], 0x5, 0x0)
preadv(r1, &(0x7f0000000940)=[{&(0x7f0000000180)=""/171}, {&(0x7f0000000240)=""/12, 0xffffffffffffff39}, {&(0x7f0000000a00)=""/220}, {&(0x7f0000000480)=""/108}, {&(0x7f0000000540)=""/164}, {&(0x7f0000000600)=""/247}, {&(0x7f0000000700)=""/245}, {&(0x7f0000000800)=""/216}, {&(0x7f0000000900)=""/54}], 0x1000000000000192, 0x3)
getsockname$ipx(r1, &(0x7f0000000140), &(0x7f0000000280)=0x10)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000000c0))

2018/06/03 23:02:38 executing program 0:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
sendmmsg(r0, &(0x7f000000e300)=[{{&(0x7f0000000440)=@in={0x2, 0x4e23}, 0x3a1, &(0x7f00000000c0), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000700)=@in={0x2, 0x4e23}, 0x2f, &(0x7f0000001a00), 0x0, &(0x7f0000001a80)}}], 0x2, 0x0)
r1 = dup2(r0, r0)
ioctl$KDDELIO(r1, 0x4b35, 0x40)

2018/06/03 23:02:38 executing program 7:
r0 = socket(0x1e, 0x1, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101080, 0x0)
getdents(r1, &(0x7f00000000c0)=""/216, 0xd8)
personality(0x4100019)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req={0x0, 0x0, 0x1}, 0x1c3)
sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x51, &(0x7f0000000080), 0x358, &(0x7f00008b2000)}, 0x0)

2018/06/03 23:02:38 executing program 5:
r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0)
r1 = socket$kcm(0x29, 0x80000400000002, 0x0)
ioctl(r1, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970")
lseek(r0, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={<r2=>0x0, @in6={{0xa, 0x4e22, 0xff, @dev={0xfe, 0x80, [], 0x12}, 0x92d}}, 0xd6e, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000000100)=0x98)
ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000240))
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffff9, 0x40, 0x27, 0x6, 0xd0a}, &(0x7f0000000200)=0x98)

2018/06/03 23:02:38 executing program 2:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180)=0xfffffffffffffffd, 0x4)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000140)=0x8)
bind(r0, &(0x7f00000000c0)=@ax25={0x3, {"1b20ce54fda73d"}, 0x4}, 0x80)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x7, 0x4)
readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/1, 0x1}, {&(0x7f0000000280)=""/49, 0x31}], 0x2)

2018/06/03 23:02:38 executing program 6:
sysfs$2(0x4, 0x0, &(0x7f000002d000)=""/105)
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1ff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=<r1=>0x0)
lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000a00)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = socket$packet(0x11, 0x2, 0x300)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000a40)={<r5=>0xffffffffffffffff})
r6 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
r7 = syz_open_dev$midi(&(0x7f0000000a80)='/dev/midi#\x00', 0x5, 0x10000)
r8 = socket$inet6(0xa, 0x3, 0xfffffffffffffff8)
r9 = socket$nl_netfilter(0x10, 0x3, 0xc)
r10 = syz_open_dev$sndctrl(&(0x7f0000000ac0)='/dev/snd/controlC#\x00', 0x0, 0x80)
r11 = syz_open_dev$evdev(&(0x7f0000000b00)='/dev/input/event#\x00', 0xa000000000000000, 0x180)
r12 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40)={<r13=>0xffffffffffffffff})
r14 = epoll_create1(0x80000)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000b80)={0xffffffffffffffff, <r15=>0xffffffffffffffff})
r16 = openat$zero(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/zero\x00', 0x200400, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000c00)={0x0, 0x0, <r17=>0xffffffffffffffff})
r18 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/ptmx\x00', 0x8000, 0x0)
r19 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/mixer\x00', 0x101000, 0x0)
ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000940)=<r20=>0x0)
lstat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, <r21=>0x0})
lstat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0})
r23 = gettid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000e80)={0x0, <r24=>0x0}, &(0x7f0000000ec0)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000f00)={0x0, 0x0, <r25=>0x0}, &(0x7f0000000f40)=0xc)
r26 = gettid()
r27 = geteuid()
r28 = getgid()
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000f80)=<r29=>0x0)
getresuid(&(0x7f0000000fc0), &(0x7f0000001000)=<r30=>0x0, &(0x7f0000001040))
getgroups(0x1, &(0x7f0000001080)=[<r31=>0x0])
r32 = syz_fuse_mount(&(0x7f00000010c0)='./file0\x00', 0x8000, 0xffffffffffffffff, 0x0, 0x1, 0x90012)
r33 = socket$key(0xf, 0x3, 0x2)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001100)={0xffffffffffffffff, <r34=>0xffffffffffffffff})
r35 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001140)='/dev/loop-control\x00', 0x1, 0x0)
r36 = syz_open_dev$evdev(&(0x7f0000001180)='/dev/input/event#\x00', 0x69b7, 0x101000)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000011c0)={<r37=>0xffffffffffffffff})
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001200)={0xffffffffffffffff, <r38=>0xffffffffffffffff})
r39 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
r40 = signalfd4(0xffffffffffffff9c, &(0x7f0000001240)={0x9}, 0x8, 0x0)
r41 = accept$packet(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000012c0)=0x14)
r42 = eventfd2(0x1, 0x800)
r43 = socket$unix(0x1, 0x5, 0x0)
r44 = socket$inet6(0xa, 0x5, 0x200)
sendmsg$netlink(r0, &(0x7f0000001480)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x6006000a}, 0xc, &(0x7f0000000900)=[{&(0x7f0000000280)={0x65c, 0x28, 0x900, 0x70bd2d, 0x25dfdbfb, "", [@typed={0x8, 0x60, @ipv4=@rand_addr=0x1}, @nested={0x35c, 0x4e, [@generic="5ae34ffb295413c588a2f36e53d512add21380e478fd918e0390f9162b91af35541d35f84becab5dc44fff3756d9f5de59f0c9bc1777bf4ada0790fb9d7cb3ed5494729977621acf0422418dff948c176d1af14278177b1a9cd6ca7f8e050527ca3ee7cd16978a224111867d7ad7b337c5467aa6bdf38e094301e335df829f7753710430131833b0044bf957cb4462164d25c0130d296e2b041490d5228983da99cc33f496f735127e51bb47358894", @generic="7e65e847a436e89dfd385fb2b2478a5d4d58d8dceba76e98249005c6017d77a27e22c0c704f24e28360a853f1d", @generic="8a1b8b8a451f2bccd3bf6c12ccd72137021f46f40c730d0b44b122e23fcd08e43b5c46a03de78c312b042a8b42823797d9043d3e0ab0554a90839bf0c9f9d851c76284664ad2f98d2459bb0d848c65db45d45f9a87ce0107b3d34af3e2b14951938178360c4e3be18c24fe522c5ada0ab8417009013475a706", @generic="357af8a9e4ef8671aa64235a8827ad6b7ec1aeb29402a61cad287967e0d155943884de6d225a91679db3e2c7848a17de352747b9", @generic="9faffd67d6979529975e787829cb524cacb24e9e1b759c311da37c8cafc8dd7c05fa006067bbe8edf80fad4817dd892d677285816607477c33526dfcf80ab27cc96de8", @typed={0x8, 0x90, @pid=r1}, @generic="3fa334878ef40af1a0594beee0666a19f7bc17c9ca5829d92e5a3666edb6bc65a1f478c1a47457fc7bd9db3f919cca8057fe31f2599a0b32dbc95d443dba1b77f6a2867aecde3c23d40c01b86c5e27557f827f9125000a677d093de66dc5c53d698739e44e70865cc5f903d522ad3968232891896101863e2905e29684ce89d668165a6a6ee2088e788d5ded1800adf51d71b4b95da0d3dee3aadfef51797277799f36aa4b729174a72a39d251b277ba73c22207cbcb89bcb9527e8f5e6fb41fa864972ab6aecc926a6c4369c8c64f24699b03a136446ebb747cdf7407283c11e6e4", @generic="30d5f3c3bd9b7dbb70b687659be6c91baaa6de00291dcbaf797133c1379828889253eb2daf17c78b8a5b237215c6be0b698dd62595ef4223f3e4bcd43ef1a05efc0a565894427e0a239e5a63da532b74ebfeb449d3b1b72a380b63a5e803f8f4d711adb0fd8a25482f0844ae0128c69800e0b5adf0978bfd8c8af3293eef925efc2242699c5031f2e0d3d1811ba91c231b796b97213fa412093a6a9327521ccce4"]}, @generic="2d4220a03424d467ebb14b3367ba5955db12c337eaf93b", @typed={0x8, 0x51, @u32=0x7}, @typed={0x8, 0x96, @str='-\x00'}, @typed={0x8, 0x86, @ipv4}, @generic="a69374fbc3879092e55c263dc0cc6031a7757759f2b5142ceaaaad90496e20f7f2214f7722fb", @nested={0x290, 0x70, [@generic="42161e4f031a6e537d0cf0b3c4ff43", @generic="2d6cbd7aade048cb56613087010b7db77ffcc47ad92976980e47e36288f53c9f0211f53d23534b77bd2ceaaf0b452233e2c1aaf090a50461aa56867ee1e7f7befc4f7b241200eb2f880e80febb44aeb74f1ae97b571248e7e289b7baa2f2800ef8de78f168a581b04007b9ea87d6519d9f023ee8af4675c5fadc4d917a18f4447360d141dd8a9269c51aacb7d81614e8757280dabbac1b77ee669e296f8a8f6657937f225f4078bd990851c2485183b9619d783f3d5de4006430389a145981dc0bfec41e18071081d8212375b964d099569147561a684e7280a72eae68bf2003d5460bb6c2", @generic="6249a60ff4d6d6cc2f66747495a61b442863843d899ab76c50f1a0", @typed={0x8, 0xd, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x19, @uid=r2}, @generic="fae9c48ac9fe92119cb07d28d0436ab97e77191d7a343930ae7dce1b84ff08dfcf607d1aa7170aa04874723124c0e821dcc7fff59646c123c8b0971352a7715ecf17a674d67a855eaea1952147791715fe3b016bd6247ac0a1e065b6f5dd2fe5e01e0d628609aa4f18255139902f61c7f62b8b0a4c402f7a6dbe0f83c986c711729abab0e3005b1da0b4fe9f0925387ffee2900bad5369b6ad2b674ee58bba1f0a929059120edfffaa8154541480f1a31cb011ce58839b38d3f5ed07aed87cfedb77327c7befd03924ccdb9568c215fb15987ef5b0fd3b7e4724879014a3fa8ed7a9de94ef0ed1672e", @generic="f96ca1e10fc0d040a3eb705d02a22ba5371d74a674ea4d5d128bf4c76c2fe14886c80bcfdcb0fdf17474ac235b0bd1751bf292e1db799a48bf1e26f26a7976f32ac615262ed27bec6d2424fa540d73b52383a5158d9a42add5df111884f837981fcf5ef15a9392809d4d1394a591031d1784181a27f37925be229c37ed8c8f71fb"]}]}, 0x65c}], 0x1, &(0x7f0000001300)=[@rights={0x28, 0x1, 0x1, [r3, r4, r5, r6, r7]}, @rights={0x20, 0x1, 0x1, [r8, r9, r10]}, @rights={0x38, 0x1, 0x1, [r11, r12, r13, r14, r15, r16, r17, r18, r19]}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x28, 0x1, 0x1, [r32, r33, r34, r35, r36, r37]}, @rights={0x30, 0x1, 0x1, [r38, r39, r40, r41, r42, r43, r44]}], 0x168, 0x1}, 0x4000041)
getpeername(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, <r45=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x80)
connect$llc(r45, &(0x7f0000000180)={0x1a, 0x33f, 0x1, 0x4, 0x401, 0x3cdab2e4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)

[  133.805021] IPVS: ftp: loaded support on port[0] = 21
[  133.851742] IPVS: ftp: loaded support on port[0] = 21
2018/06/03 23:02:39 executing program 7:
unshare(0x300)
r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200041, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x5)
ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff)

2018/06/03 23:02:39 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000fe8)={0xaa})
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000140)=0x80, 0x4)
r2 = epoll_create1(0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=<r3=>0x0)
tkill(r3, 0x38)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f0000001ffc), &(0x7f0000012000)=0x100000301)
dup3(r2, r1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="3000f70ceed955e3fbc758f1d811a4a44bf8ff12bbfdf842ccf6f32b73549f0f4ebdfb9567a725296e44d7724daf1ab4a692112d5799f19643a16f0e1db421e401a77356a0fe669bcc87d1ab6f0aa993a2757a497425fe642c")
r5 = gettid()
rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x8)
setpgid(r5, r5)
tkill(r5, 0x12)
timer_create(0x0, &(0x7f00009cefa8)={0x0, 0x12, 0x4, @tid=r5}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r5, 0x15)

2018/06/03 23:02:39 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000200)='memory.low\x00', 0x2, 0x0)
openat$cgroup_ro(r0, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0)
writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000040)='3', 0x1}], 0x1)
r2 = semget(0x0, 0x4, 0x400)
semctl$SETVAL(r2, 0x1, 0x10, &(0x7f0000000080)=0x4)

2018/06/03 23:02:39 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-generic)\x00'}, 0x58)
socket$packet(0x11, 0x3, 0x300)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="c928c0e0945598edc70e73023bb5dbf7", 0xd9f662da2b6e2afc)

2018/06/03 23:02:39 executing program 1:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
finit_module(r1, &(0x7f0000000080)='$}#}cgrouplovmnet1\x00', 0x2)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x8)
close(r2)
close(r1)

2018/06/03 23:02:39 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x800}]}, 0x10)
sendmsg(r0, &(0x7f0000001440)={&(0x7f0000000140)=@in6={0xa, 0x4e21}, 0x42f, &(0x7f0000001200), 0x322}, 0x8000)
sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@ipx={0x4, 0xfffffffffffff325, 0x300000000, "77b4193042b6", 0x5}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000240)="62dbebded5c132b153d6e4c10bdfa10d0bea9473d6c3a5b20d711fa181b4c61d4734022463480e9ba6b3733e9f2868174d06f3f8477092c38b2112c9a5426bc6536126c3a63f2467f813506b0d524c56237f2dadb245a72b6b598155f74de4fe13d13a6e3fd60337bc5faf412400a9c860274c1dfa75cd7e0b216e71df7e31e828b532aba6accb8ff86bfe48bdfac3b758f5cc903ff9ecba8e4fbf0321b96302d65ee59a369d26d1606dbe6a2799f9e2ff77a7cae9ede9b1be7edb2cbaf8d99614d93eaab2", 0xc5}, {&(0x7f0000000340)="3b4f2f41dd9a22bd6e2d38c7c7e4cb88c14e649ef5f67427fba3bb188f71c32eba8ce8431f2c5cd1ac87cc795470949117e029a1cc98b145bfd940266ad9d9d7d9cdf8d16a198b36232505bd0acc0c1812e9ec45cccbe6cc7f470fd330ca9af678cb32a6f57a4925b5fbe6f8b9ce72e7e18e67c5b5900ad6ae028ccd731e423a5f09a71b5f277003989667e6751b679e11c6ecd65b10cbd27677f51ef2745cd287ecc1c62abfb33207a84b1981dd4b2ad23558ff49ceea129b731136803c587c369b06dbbe0e67219b", 0xc9}, {&(0x7f0000000440)="714b72d43c03b07fe87b4aade863cc497c9997d252824c201b0115adfe4d8ec44921e2141af403ac49b3484a70d664a816a6eb3deb68eda3137d0e6fc1afdada49bba3757ae54eaeb39e09e083381c5ca8195b464233267855e57358ddafec952715e9304e401eabbdb1723ac5d5edb926f109b84b09d757b17d93457c0e15ee1d7d175c7743d435d0585fc88cc475e4a006cc7800f5e5f5cb11c084409eb244babc7a77c7a5e816f254c39634b0d5ee596670e4373557a1d3888f66db", 0xbd}, {&(0x7f0000000000)="b6a5fdb5d5e092c10f9c0f3e3b3665748146bb364e18f2e8abade23ab2d8dd600b69f5b51a", 0x25}, {&(0x7f0000000500)="f80b6248de86d1793caa707cc9ece6d186a9979e72360160a2660a7df1cf1b0758add080007a2e74fdae81188b963c341701eaf5cd97040ce3f9f62edf3ffdbedccd75134ef9ac111fc83389f8e54bd653b3ed6eb4f213d1fdb0c5101bb8bcf78a5b15f2fb4057ea650c86ef686e0473514df77099cd98dc2de9ece8134700d083e67b779fd75bb40ed12f5eb20f02afaedc16e44a6b1dc44d94840fdff26a0988b3846c766cdc90e85499cf80e198c77215126b7a1c36b9fc3dac84d1553a4e5984eac286e880e35acad32b7fa932548d2b351eb19443bb7c4e42cafb02fc17", 0xe0}, {&(0x7f0000000600)="6d6b3ad426b41d4b217fd78caead8a9379b59b755e5b6a318c12c84e6102de2e7879c8073120ed343c348fac92da129f01dc91043ccc6034643eeeb1cd74384b5e27a949e403ed6fd928bf2b2f25ae740cf8f10413c4dce3239c7f2aa80220ed5cfac1a00d7c0202eb6b8ab1c6ea7fa2f735c78001545d384a10d423b8802f53fdbc58c78d86e33430026898ee57fd651a24591cdce0a7d658f8c4a472b4f239c8411e82316426aa8283ba66ca4cf19ee790259e25e97958f31172cc04065cf78f5e2fbb41816c633a6f4dcb5b57ad9b3093db371bb76b31103c44fac7e67525b41c4bfd545316a55608cb148960c7af695e1b64986c7881", 0xf8}, {&(0x7f0000000700)="5cceea50004adca85976693075a3404b83460cd46f107600b1b6e33ca33bc939db4ecf83e35bebd87e283ad3400b37588bc84447f7a93f38fd08a6e364a8f0b7ac57517af004f4c473c6b412bab99bd52225e725150bd4ee8e85260aba936d8efea0bdf0344b844b3327698746229f5aeb981c90aececf97ac997d6e886bf7a1859991bef5e1ead6bb98fa3dfecdb414fcbbf43e2ac6f270f2592730ecedb121d1839f4705cee61b9e8891d98e28eee48f00d989b6dd2f96d9238e145d", 0xbd}, {&(0x7f00000007c0)="61c2b824a61a66b2358ad1b044b1ace1ecf6bda257b94a654450428d3f31327356280ac2e6b3c38e2bd3332180c4f12178aa486d18346c964deae4da823c028d6950cce40c46422709367618a63ea8e092cc5e7d982c162f2713763ab7c5fab3203eed509487f37cec6d8e47cb903c0a491a74154299f5c665f4b4e13611ed8f09aec5179ecbe26bc5217dec00ae38d47061deacdea62623a559b6823061fc8496d71f3d461e83770ec2b43a4456db12441bac4e4884ad011fc19183d4b9d23567a94d9afabe2647989edeb96aa2c59f874d1873a35ef7be7c", 0xd9}], 0x8, &(0x7f0000001480)=[{0xe8, 0x10f, 0x40, "5d15a0c616714d01a84ebb12c6d720b24c6ebdb2c56e0e3703f97712d7f036e69f90164988641389a2a449129c79b68c250d7cfbbdb60fae3ed1abb706bd0bdec870746234dcee1761bf4ccee7e848b013c9571de9e61d1cfd6052fcaeb4cf1b48002cbf8647d01b18d6ab2ed34ca75b5f92ff32b9525ed065da8fbc745ee255f8a71a006900eb9a45fd30b78657248945b2fca0794e44e25b8a684e1212634908f8db67f55b1d3725de4e35418629b9ea65828df5303e4b2fad2983ce7c1bc2e7f8d4a24807dce3f3ac56948429c5a5f0dd7f1f15ee93"}, {0x58, 0x11f, 0x29, "a144c11e13937c4bdf9e9264a852bb31428e091e140d382fc8adf045395e777b20e0e218a90e5514120bf1dd9a405ef9ff893a93915c0db1062ac7b1c746a9848ab35427fc"}, {0x68, 0x0, 0x99, "11b1ca23db300fb97104ed68989d27f817330eb55d2584065f8e5e678d32ea8670da8aa2f2460179e6f6a6b33d829287d75e30a61d052148fff5c2333d5d645e1d579f103ee11fb00f01281e24f500c5a06f9529da8e57"}, {0x70, 0x114, 0x7, "8a460a0aa41e192397b2fa8ff7fe9bfdf73ecb44fa68d1462702436c20753e77fd4260290e6220c28fbce35bc359aae2f3567aadf287c287f52d787aa0d281f1b80c70801a8a692f63a92dc9276bd57a34293176b06ffbda8547"}, {0x90, 0x10f, 0x3ff, "398bcbf715e8c5bf6b1a98a4104e06f30fc9b16c3a305b2438f4bc5270c16054768a9b5f1f8a825ef366c6c4b7fea12586d80fdf4863441ef7ec9b9637277148a68f44afc24f750b3c86e7d3d584a13176f18539e0d07548af7b7497d20708dd1a79530a0a38bd484755b8b40fb0eaf01dc61572c86d77ef47f0a66934"}, {0x20, 0x11e, 0x0, "fb972e5f4ed3d4d62ab30ba4"}, {0x40, 0x117, 0x400, "0b9d0f61278e04364095124d8ba5b36b193f3ef80380b0a16140d8ee9af4c1e6d35cd45f5bc7b47f93f49673"}, {0x40, 0x11f, 0x8, "a932272aa57bfdbf6d2193d9ad11be3495173a7e39c33c210ddda6cb1811ab25db95b697ed39aef4c7fd"}, {0x1010, 0x0, 0x7d1e3783, 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{0x1010, 0x18f, 0x32ffff, "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"}], 0x2368}, 0x0)

2018/06/03 23:02:39 executing program 3:
semctl$GETPID(0x0, 0x0, 0xb, &(0x7f0000000000)=""/193)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x40000, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendto$inet6(r0, &(0x7f0000000340), 0x0, 0x0, 0x0, 0xffffffffffffff7f)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0)

2018/06/03 23:02:39 executing program 6:
r0 = socket(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000000c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}})
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4)

2018/06/03 23:02:39 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8)
setfsuid(r1)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2}}}}, &(0x7f0000000000)=0xb0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x521441, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000001c0)=""/62, &(0x7f0000000200)=0x3e)
userfaultfd(0x800)

2018/06/03 23:02:40 executing program 6:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0)
ioctl$int_out(r0, 0x40084149, &(0x7f0000000040))

2018/06/03 23:02:40 executing program 0:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x124)
getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002480)={0x1, 0x5, 0x100020000000007, 0x2}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000ab2000), &(0x7f0000da1000)}, 0x20)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180))
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r1, &(0x7f0000000040)="a7", &(0x7f00000000c0)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004f1ff0)={r1, &(0x7f0000068000)}, 0x10)
openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x80)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r2, 0x0, 0x70bd25, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffff9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000000)

2018/06/03 23:02:40 executing program 7:
unshare(0x2000400)
r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0)
lseek(r0, 0x7ffffffffffffffa, 0x0)
sendfile(r0, r0, &(0x7f0000000000), 0x8001)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x1, 0x5, 0x800, 'queue0\x00', 0x9})

2018/06/03 23:02:40 executing program 4:
r0 = socket$bt_rfcomm(0x1f, 0x4925dc76eaaf99e8, 0x3)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000001280)={{0x40, 0x7, 0x7fff, 0x8, "0d7c8cd73f527bfbf26e9f8586c91c32a75b4ea9155a5dc9bc89f5f2c85df42af1388a57708ef399962ec8b7", 0x4}, 0x100, [0x0, 0x9, 0x1, 0x918, 0x81, 0x4, 0xe3d9, 0x40, 0x1dcf4aa4, 0x94ae, 0x5, 0x3ff, 0x3, 0x0, 0x2, 0xa689, 0x81, 0x1f, 0xd0, 0x9, 0x6, 0x100000001, 0x5, 0x7fbd, 0x7, 0x3, 0x8, 0x4, 0x3, 0x7, 0x0, 0xda, 0x7fff, 0x6, 0x6, 0x3a6a8a20, 0x2, 0x8, 0x0, 0x80000001, 0x845, 0x0, 0x3f, 0xfa, 0xfffffffffffffe00, 0x0, 0x0, 0x1, 0x1cc, 0xbe6, 0x0, 0x125, 0x0, 0x80, 0x2, 0x1, 0xff, 0x8, 0x800, 0x6, 0x9, 0x3b9, 0x100000001, 0x0, 0x8cb, 0x100000001, 0x3f, 0x7, 0x0, 0x2, 0x4, 0x1, 0x1, 0x7f, 0x0, 0x80000001, 0x10000, 0x1, 0x7, 0x1000, 0x6, 0x4, 0x8, 0x4, 0xffffffff, 0x80000000, 0xfffffffffffffffb, 0x8, 0x3d, 0x1, 0x7f, 0x4, 0xfff, 0x6, 0x7, 0x9, 0x6, 0xffffffffffff3352, 0x7d52, 0x3f, 0x2, 0x10001, 0x6, 0xff, 0x1, 0x7, 0x9, 0x72c1, 0x40c, 0x401, 0x2, 0x5, 0x9, 0x1, 0x100000001, 0x400, 0x5, 0x9, 0x40, 0x4, 0xfffffffffffffffd, 0x101, 0x7, 0x3f4, 0x0, 0x1000, 0x8, 0xfffffffffffffffc]})
ioctl(r1, 0x8912, &(0x7f0000001b00)="0047fc2f07d82c99240970")
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0)
ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000140)={0x9, 0x3, 0xffffffff80000000, 0x1ec3, 0x100, 0x200})
inotify_add_watch(0xffffffffffffffff, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
preadv(r0, &(0x7f0000001a00)=[{&(0x7f0000000280)=""/4096, 0x1abebf17}], 0xffffd0f, 0x2)
r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
ioctl$LOOP_SET_CAPACITY(r3, 0x4c07)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={<r4=>0x0, <r5=>0x0}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001880)=ANY=[@ANYRES32=<r6=>0x0, @ANYBLOB="f30000007920e33ead4973a02acfe532600c4913ac9542aea6ecfd9be19500551330c8b13c97aaa2f4888a070b3f2b6e2eab99870beb75e32ff5ea8adfbcd1b8ad61f3aee079415b9d50789ad209bd08280a276b8c7dbf2dadaef8fd9cafa912052cc7d53a05b2eed6d34142d7295ab04d4b9040b94108844a03ab942b7c8bcb3be83504dc1ed51108f8856d3d7b330bdfd44dd9ad9cda3e5f727b3e0ab575e0b8b47253001e194334ce9b711ba24e6fc20c2a95e2b41bb6d22b24f5543321c685ce0134195c0dc3b040643c3733e8b349bbf65b40f379fddeb3fdcff75c4be749e559f6d19cf35ab81100000000000000000000000000"], &(0x7f0000000200)=0xfb)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001b80)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000001a40)=0xc0)
fcntl$dupfd(r1, 0x406, r3)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f00000001c0)=0xcf)
setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000180)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x3ff)
ptrace$getregs(0xc, r4, 0x40, &(0x7f0000001780)=""/238)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001d80)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000001980)=0xe8)
setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000001f80)={@hci={0x1f, r7, 0x2}, {&(0x7f0000001e80)=""/196, 0xc4}, &(0x7f00000019c0), 0x41}, 0xa0)
fchown(r3, r5, 0x0)

2018/06/03 23:02:40 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vcan0\x00', <r2=>0x0})
getresuid(&(0x7f0000000140), &(0x7f0000000180)=<r3=>0x0, &(0x7f00000001c0))
ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000340)=""/102)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x7f, 0x4e21, 0x1, 0x2, 0x80, 0x20, 0x7e, r2, r3}, {0x7, 0x98aa, 0x0, 0x100000001, 0x1, 0xff, 0x3, 0x6}, {0x3, 0x1f, 0x4, 0xc68}, 0x3ff, 0x0, 0x0, 0x1, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x3c}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3501, 0x4, 0x0, 0x100000000, 0x5, 0x8, 0x9}}, 0xe8)
accept4$packet(r0, 0x0, &(0x7f0000000000), 0x80800)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff], 0xbb}}, 0x14)

2018/06/03 23:02:40 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1085}, 0x2c)
open$dir(&(0x7f0000000200)='./file0\x00', 0x200400, 0x80)
bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="d1318bbda75d651da30840929d57e5bb88aa8d21446f67a901c305ca39f020ac36d201e4b53ecc4d8bbb5eddf7cc6e2326a237aaffeb10522245e02d96dc4873e790f901dc2d7012fa248b58ab07ce1bb7797168405029ab56fa5078d48825cfa76fe646e232a6ce3ecf9f323bec17f127e46618029555567e3c24178e2c3c4e42ac9d40228d0ed615741e4a026159dc", &(0x7f0000000180)="cf086371c4420846b50202a2b563fd57f9a39f210de90e464d20e3761cfa8db7d58f5e698fab2664da8257811491d835e420ee19f00b8140137dbf776fd81b", 0x1}, 0x20)
r1 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x1ff, 0x208000)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000400)={'team0\x00', r2})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/loop-control\x00', 0x0, 0x0)

2018/06/03 23:02:40 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)="6e65742f52a6020000ffff0000")
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0x94f9, 0x4)
r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x111000)
r2 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r2})
r3 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c)
msgget$private(0x0, 0x48)
recvmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/60, 0x3c}], 0x1, &(0x7f0000000200)=""/60, 0x3c, 0x8}, 0x10000)
connect$inet6(r3, &(0x7f0000000000)={0xa, 0x1000000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x800003f}, 0x1b)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'vcan0\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}})
fcntl$setpipe(r2, 0x407, 0x6)

2018/06/03 23:02:41 executing program 2:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
socket$unix(0x1, 0x4000000000000001, 0x0)
getpeername$unix(r0, &(0x7f0000000000), &(0x7f00000000c0)=0x6e)

2018/06/03 23:02:41 executing program 6:
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240))
r0 = socket$inet6(0xa, 0x803, 0x8)
pipe2(&(0x7f0000000000), 0x4000)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x5f1, 0x0)

2018/06/03 23:02:41 executing program 0:
mkdir(&(0x7f0000001000)='./file0\x00', 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x1000, 0x7)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000100)="4d06c406ba63b8838bc9140a82f2d59ae6cbab6f5d8deee0ddedf1730d27ef2c76")

2018/06/03 23:02:41 executing program 5:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, <r1=>0x0}, &(0x7f0000000880)=0x7)
keyctl$chown(0x4, 0x0, r1, 0x0)
r2 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r2, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000800)={0x10, 0x10}, 0x33fe0}], 0x1}, 0x0)
eventfd(0x6)

2018/06/03 23:02:41 executing program 4:
socket$inet6(0xa, 0x1000000000002, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000))
r0 = socket$inet6(0xa, 0x80000, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x6, {{0xa, 0x4e24, 0xce0, @dev={0xfe, 0x80, [], 0x17}, 0x201}}}, 0x88)
socket$inet6(0xa, 0x802, 0x85e4)
open_by_handle_at(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="21000000480e0000fa37bddf0ddd44c24945fa349fa0ee0b0f52729d3a3d648fab4b6e65e47e0761f435e1c0bdc5239db54a702869cc01de45f80759cbba93c7d88c4e31dec04286a71a5ec6381e4093f03589dc14137292fe037b3bb72888816dcbf4ebc1b02bafc710deeed4972bf1cbb20a10b88466d1236f3356ac9ca97324e9a79d0318a77e69de7caa9bc003a96a8df3e0066ac4f15799dab59eec3ca8ecc6707f71d9443cf247b7849fcd477aaf9946b03be4b85269083c3b531f1ad816c7c651ed7116e5a325cae8f48746f4428e00000000000000000000000000"], 0x200000)
sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c)

2018/06/03 23:02:41 executing program 1:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002e00000017000000000000009500000000000000"], &(0x7f0000000200)="73797a6b616c6c65722c493d6c2b78db01beb8234b8301e2918b8b33e703f173263d15127d1c5309a0593d0f6dbe9cd5434619dfff6e61ba74ed3776315503f2d22b3ecd7a62819bc2345afd348344bed224a114267fd4cd1e55f8cf69c16cfffd3a4dc7721aacdfb55e39d507f86531752d2affc30318f5da65be34374a24f6", 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4)
bind$ax25(r1, &(0x7f0000000040)={0x3, {"d1f31b6dd80876"}, 0x4}, 0x10)
r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180), 0x0, 0xfffffffffffffffa)
r3 = add_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="f2355b170e00d714f44d3e4fc7dbc2e959fdac2c0bee884bf9cb9274aba511901fb3d9968ad29d1c0863ccd52d00cc3946d19c9e300a1f66f3fa15aec7fd0b3cbd90ed8b36e454c2ac73bb5bc8f5a8faafe18f81aefe09898babc9806ba58751e19f20246e8b5b8ebd2102c788d2cd47499b22f32abae6d41e4fecc773242870793b5bbe70e89d22b47dffc36f69c92203282e7ae992385f765bc17401bbc8202a490fc2d9260973ed942846825de945f49346ca15e7beb0fc0a64d6fd8b7ee8f76ceab50885c8c5ce2c207e02df11323797cbd5dd13e481dc74f7b0e2ce45aff62bcb4e1d258f472c2ac887b857ea5f", 0xf0, 0xfffffffffffffffa)
keyctl$link(0x8, r2, r3)
sendmsg$nl_route_sched(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@gettaction={0x14, 0x32, 0x605}, 0x14}, 0x1}, 0x0)

2018/06/03 23:02:41 executing program 3:
r0 = socket(0x1e, 0x802, 0x0)
sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000000340)}, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40001, 0x0)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x5, 0x1000])
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={<r2=>0x0, 0x8, 0x1, 0xffffffffb09aa558, 0x3a0, 0x4}, &(0x7f0000000140)=0x14)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r2, 0xffffffff80000000}, 0x8)

2018/06/03 23:02:41 executing program 7:
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000})

[  136.577384] tc_dump_action: action bad kind
2018/06/03 23:02:41 executing program 2:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x80000)
fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x101000, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0x200})
unshare(0x800)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={<r3=>0x0, 0x4}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e23, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, &(0x7f0000000280)=0x84)
fcntl$lock(r0, 0x7, &(0x7f0000000180))
fcntl$lock(r0, 0x7, &(0x7f0000000040))

2018/06/03 23:02:41 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000000380)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30254d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000100)="a7", 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
mq_timedreceive(r1, &(0x7f0000000080)=""/108, 0x6c, 0x5, &(0x7f0000000000)={0x0, 0x1c9c380})
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/06/03 23:02:41 executing program 5:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @local}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={@empty, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0xe135, 0x0, 0xffffffff, 0x0, 0xfffffffffffffff7, 0x20, r1})
r2 = socket$inet(0x2, 0x80007, 0x3)
write$cgroup_type(r0, &(0x7f0000000240)='threaded\x00', 0x9)
setsockopt$inet_int(r2, 0x0, 0xc8, &(0x7f00004fd000), 0x4)
setsockopt$inet_int(r2, 0x0, 0x40000000000cf, &(0x7f0000000040), 0x4)

2018/06/03 23:02:41 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r1, &(0x7f0000000800)={&(0x7f0000000140)=@alg, 0x80, &(0x7f0000000340), 0x0, &(0x7f00000007c0)=""/22, 0x16}, 0x0)
sendmsg(r0, &(0x7f0000000040)={&(0x7f00000001c0)=@un=@abs, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="226d6a530ad69f7900000000000000000000000000000000"], 0x18, 0x4}, 0x0)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40000, 0x0)
clock_gettime(0x0, &(0x7f0000000100)={<r3=>0x0, <r4=>0x0})
futimesat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={{r3, r4/1000+10000}, {0x77359400}})

2018/06/03 23:02:41 executing program 7:
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x3, 0x2b8, [0x0, 0x20000440, 0x20000470, 0x20000578], 0x0, &(0x7f00000000c0), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'syzkaller0\x00', 'gre0\x00', 'bpq0\x00', 'nr0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xa8, 0xd8}, [@common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'dummy0\x00', 'ip6gretap0\x00', 'bridge_slave_0\x00', 'veth1_to_team\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @random="385a96ec4456", [], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}, {{{0x13, 0x0, 0x0, 'ip_vti0\x00', "73697430000008000000000000000200", 'tunl0\x00', 'yam0\x00', @random="b3c3efb54f9e", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x330)

2018/06/03 23:02:41 executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
pipe2(&(0x7f0000000180)={<r0=>0xffffffffffffffff}, 0x84804)
r1 = openat$cgroup_subtree(r0, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0)
epoll_pwait(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040), 0x8)
setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00000000c0)={@empty, @multicast2=0xe0000002}, 0x8)

2018/06/03 23:02:41 executing program 4:
r0 = socket(0x2, 0x80000000000001, 0x0)
setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8)
bind$inet(r0, &(0x7f00000f5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f000085a000)}], 0x1, 0x2000883f)
shutdown(r0, 0x1)
sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000))
bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/06/03 23:02:41 executing program 2:
r0 = socket(0x11, 0x100000803, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0)
ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000100)={0x7, 0xfffffffffffffffd})
r3 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
write$tun(r1, &(0x7f0000000200)={@void, @val={0x0, 0x3, 0x0, 0x8}, @ipv6={0x0, 0x6, "ce3845", 0x14, 0x0, 0x0, @empty, @dev={0xfe, 0x80}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0xfcfb)

[  137.010858] print_req_error: I/O error, dev loop0, sector 0
[  137.016816] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  137.024617] Buffer I/O error on dev loop0, logical block 1, lost async page write
[  137.032360] Buffer I/O error on dev loop0, logical block 2, lost async page write
[  137.040138] Buffer I/O error on dev loop0, logical block 3, lost async page write
[  137.047880] Buffer I/O error on dev loop0, logical block 4, lost async page write
2018/06/03 23:02:42 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
flock(r0, 0x3)
sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@ipv4_getnetconf={0x1c, 0x52, 0xc5155cade958e8f3, 0x0, 0x0, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8)
getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=<r2=>0x0)
fchown(r0, r1, r2)

[  137.055665] Buffer I/O error on dev loop0, logical block 5, lost async page write
[  137.063418] Buffer I/O error on dev loop0, logical block 6, lost async page write
[  137.071242] Buffer I/O error on dev loop0, logical block 7, lost async page write
[  137.078979] Buffer I/O error on dev loop0, logical block 8, lost async page write
[  137.086772] Buffer I/O error on dev loop0, logical block 9, lost async page write
[  137.259014] print_req_error: I/O error, dev loop0, sector 1024
[  137.330854] print_req_error: I/O error, dev loop0, sector 520
2018/06/03 23:02:42 executing program 7:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e)
close(r0)
setsockopt(r0, 0x40, 0x8, &(0x7f0000000080)="5a66ee8238f40311663f9d2ee32e7b003ab3d96fb46694475aefa83f4fa4309f385946c21fa64e3df32dfa355bb11765df5b58a148b751dae838b5206807487f4147242ca99d8e8c8c686915e8916a88c0b28775eba8dd9ef2a946", 0x5b)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0)
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x5})

2018/06/03 23:02:42 executing program 5:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x2, 0x1, 0xfffffffffffffff8, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20)
fadvise64(r0, 0x0, 0x4, 0x7)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00')
exit(0x0)
lseek(r1, 0x31, 0x0)

2018/06/03 23:02:42 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x8000000003)
writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010009040800410300000000fcff", 0x58}], 0x1)

2018/06/03 23:02:42 executing program 4:
r0 = socket$nl_xfrm(0xa, 0x5, 0x84)
unshare(0x2000400)
read(r0, &(0x7f0000000040)=""/177, 0xb1)
r1 = dup2(r0, r0)
connect$netlink(r1, &(0x7f0000000000)=@unspec, 0xc)

2018/06/03 23:02:42 executing program 2:
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r1, r1)

2018/06/03 23:02:42 executing program 0:
r0 = socket$inet(0x2, 0x200000002, 0x0)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000003, 0x10, r0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@rand_addr=0x7, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e0000001acfffd0000000200000000000000000000000000"], 0x18)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21}, 0x10)
r2 = dup(r0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)={0x2, [0x0, 0x0]}, &(0x7f0000000280)=0xc)
syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="02ffffffffff00001400000008004500001c000000000011907800000000e000000100004e2100089078"], 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8040, 0x0)

2018/06/03 23:02:42 executing program 3:
r0 = socket$inet6(0xa, 0x1001000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$inet6(0xa, 0x100000003, 0x80000000000006)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0)
ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x4000})
sendto$inet6(r1, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c)

2018/06/03 23:02:42 executing program 6:
r0 = socket$inet6(0x10, 0x3, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x101, 0x200200)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000200)={@pppoe={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}, {&(0x7f0000000040)=""/64, 0x40}, &(0x7f0000000080), 0x28}, 0xa0)
sendmsg(r0, &(0x7f00000001c0)={&(0x7f00000003c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000100)="550000001e007f5300fe01b2a4a280930a06000000a8430891000000080009000a000c0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000300)}, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000000340))
openat$cuse(0xffffffffffffff9c, &(0x7f0000000600)='/dev/cuse\x00', 0x490000, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=<r2=>0x0)
getpriority(0x0, r2)

[  137.810933] netlink: 49 bytes leftover after parsing attributes in process `syz-executor6'.
2018/06/03 23:02:42 executing program 7:
perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{<r1=>0x0}]})
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={<r2=>0x0, 0x3, 0x10, 0x1, 0x8001}, &(0x7f0000000180)=0x18)
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000240))
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x8}, &(0x7f0000000200)=0x8)
ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000100))
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000000c0)={r1, 0x2})
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0)

[  137.879877] netlink: 49 bytes leftover after parsing attributes in process `syz-executor6'.
2018/06/03 23:02:42 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a")
fsetxattr(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="757365862e7573657255e715e0ae04c0d61db9e90a5647bd564ce6bcbabdd52c0e3bdfdb9f3c97209adbc02447719c10a5453b6ee916d86d44d5f37f7f2ec46370a3caa9768cd64b1100785405e5420b62e97dfd2cf4a779c44a933f9569e2c59a12efc109c11fbcd1b51cd9e88d4abe188a7b8f2467974ffccae1371813008698ba17cb576a3d73506883869a3df9f9fb47b1a26a618923d07bcf9fbc9b6dcc0a20ab33ba6fa63694570f3135a73b49f1bdf1ec6602dc32152869f4e5cdb044b5d9811295a2f99e4f110d17305af1b1bfd7906d8d15ce377f982d93757cee7fae7d4769502e88603936eb627c6f0f21994c03d3ee3345f6ea20054a1fa5fe863a758d0656749f37c41b480bd07663df9947cbce7d372dbf38f081874869b01a353591ee78d7876d"], &(0x7f0000000140)="00fe742c22e6fe7634498460c6262a647f10c90499d0c8d190a7b1b068262040d93e2ad26e58bf94a8234b0c517a474aa6fb3f554e997c47e3aef3cffc52d35aa989af50074440c892454eb6d794c658b2e4d879bb3522f37732cc11620559862a6f5a738059aede436c88f55845798e107134162e862eb0230673d8b1b59ed09e6b35191542d35d0cd03aee0dbb603bf1cb854be87f284760086c3970be821b9d2bf089d50adfa75f2ac9aba6290a4f3b48ef20e583efa77f3bdd6745ab68286819ef2d7edca20cf53d4a09577df61e131be39b3882a4", 0xd7, 0x0)
times(&(0x7f0000000540))
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r1=>0x0})
mq_notify(r0, &(0x7f0000000500)={0x0, 0x16, 0x4, @tid=r1})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r2=>0x0}, &(0x7f00000000c0)=0xc)
capget(&(0x7f0000000240)={0x0, r2}, &(0x7f0000000280)={0x1, 0x8f, 0x4, 0x9, 0x200, 0xdd70})
sendmsg$key(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x2, 0x12, 0x5, 0x5, 0x18, 0x0, 0x70bd29, 0x25dfdbff, [@sadb_x_filter={0x5, 0x1a, @in6=@dev={0xfe, 0x80, [], 0x13}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x10, 0x14}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e21}, @sadb_x_nat_t_type={0x1, 0x14, 0x7f}, @sadb_ident={0x2, 0x0, 0x4d, 0x0, 0x6}, @sadb_sa={0x2, 0x1, 0x4d5, 0xa, 0x1, 0xd0, 0x4, 0x80000001}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e20}, @sadb_x_filter={0x5, 0x1a, @in, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x5, 0x0, 0x14}, @sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@rand_addr=0xff, 0x10, 0x0, 0x14}]}, 0xc0}, 0x1}, 0x20000000)

2018/06/03 23:02:42 executing program 0:
r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, r0, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2000)
r3 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00')
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@mcast1, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000004c0)={'team0\x00', <r6=>0x0})
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000500)={'bridge_slave_0\x00', <r7=>0x0})
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000540)={@remote, @loopback, <r8=>0x0}, &(0x7f0000000580)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005b80)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000005c80)=0xe8)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000005cc0)={@loopback, <r10=>0x0}, &(0x7f0000005d00)=0x14)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000005d40)={0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005d80)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000005dc0)={'team0\x00', <r12=>0x0})
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000005e00)={@rand_addr, @empty, <r13=>0x0}, &(0x7f0000005e40)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005f00)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000006000)=0xe8)
recvmmsg(0xffffffffffffff9c, &(0x7f000000a6c0)=[{{&(0x7f0000006100)=@alg, 0x80, &(0x7f0000006340)=[{&(0x7f0000006180)=""/132, 0x84}, {&(0x7f0000006240)=""/248, 0xf8}], 0x2, &(0x7f0000006380)=""/79, 0x4f, 0x2}, 0xc14}, {{&(0x7f0000006400)=@nl=@proc, 0x80, &(0x7f0000008640)=[{&(0x7f0000006480)=""/93, 0x5d}, {&(0x7f0000006500)=""/4096, 0x1000}, {&(0x7f0000007500)=""/133, 0x85}, {&(0x7f00000075c0)=""/74, 0x4a}, {&(0x7f0000007640)=""/4096, 0x1000}], 0x5, &(0x7f00000086c0)=""/131, 0x83, 0x93}, 0x8}, {{&(0x7f0000008780)=@hci={0x0, <r15=>0x0}, 0x80, &(0x7f0000009cc0)=[{&(0x7f0000008800)=""/22, 0x16}, {&(0x7f0000008840)=""/4096, 0x1000}, {&(0x7f0000009840)=""/31, 0x1f}, {&(0x7f0000009880)=""/117, 0x75}, {&(0x7f0000009900)=""/138, 0x8a}, {&(0x7f00000099c0)=""/6, 0x6}, {&(0x7f0000009a00)=""/252, 0xfc}, {&(0x7f0000009b00)=""/105, 0x69}, {&(0x7f0000009b80)=""/43, 0x2b}, {&(0x7f0000009bc0)=""/211, 0xd3}], 0xa, &(0x7f0000009d80)=""/10, 0xa, 0x7}, 0x3f}, {{&(0x7f0000009dc0)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f000000a1c0)=[{&(0x7f0000009e40)=""/111, 0x6f}, {&(0x7f0000009ec0)=""/153, 0x99}, {&(0x7f0000009f80)=""/8, 0x8}, {&(0x7f0000009fc0)=""/196, 0xc4}, {&(0x7f000000a0c0)=""/216, 0xd8}], 0x5, 0x0, 0x0, 0x9}, 0x88}, {{&(0x7f000000a240)=@ipx, 0x80, &(0x7f000000a380)=[{&(0x7f000000a2c0)=""/185, 0xb9}], 0x1, 0x0, 0x0, 0x5}, 0x1}, {{&(0x7f000000a3c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f000000a640)=[{&(0x7f000000a440)=""/209, 0xd1}, {&(0x7f000000a540)=""/215, 0xd7}], 0x2, &(0x7f000000a680), 0x0, 0x7fffffff}, 0x4}], 0x6, 0x20, &(0x7f000000a840)={0x0, 0x989680})
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f000000a880)={@local, <r16=>0x0}, &(0x7f000000a8c0)=0x14)
getpeername(0xffffffffffffff9c, &(0x7f000000aac0)=@hci={0x0, <r17=>0x0}, &(0x7f000000ab40)=0x80)
getsockname$packet(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, <r18=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000abc0)=0x14)
getpeername$packet(0xffffffffffffffff, &(0x7f000000ac00)={0x0, 0x0, <r19=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000ac80)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f000000ad80)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000af00)={'team0\x00', <r21=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000000b000)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f000000b100)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000b1c0)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f000000b2c0)=0xe8)
getpeername$packet(0xffffffffffffff9c, &(0x7f000000b4c0)={0x0, 0x0, <r24=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000b500)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000b540)={'vcan0\x00', <r25=>0x0})
getpeername$packet(0xffffffffffffff9c, &(0x7f000000b700)={0x0, 0x0, <r26=>0x0}, &(0x7f000000b740)=0x14)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f000000b780)={@empty, <r27=>0x0}, &(0x7f000000b7c0)=0x14)
accept$packet(0xffffffffffffff9c, &(0x7f000000b800)={0x0, 0x0, <r28=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000b840)=0x14)
sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000c2c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f000000c280)={&(0x7f000000b880)=ANY=[@ANYBLOB="e0090000", @ANYRES16=r3, @ANYBLOB="000828bd7000fcdbdf250300000008000100", @ANYRES32=r4, @ANYBLOB="7800020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400050000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="04010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r7, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB='\t\n\x00\x00', @ANYRES32=r9, @ANYBLOB="900002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="54000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000024000400000005010002000019760300080000000400000209000000080001f4f200000008000100", @ANYRES32=r11, @ANYBLOB="7400020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400030000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="08000100", @ANYRES32=r13, @ANYBLOB="2402020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000101000008000600", @ANYRES32=r14, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400b00900003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ff0f000008000600", @ANYRES32=r15, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400090000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004003f00000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r17, @ANYBLOB="080007000000000008000100", @ANYRES32=r18, @ANYBLOB="440102003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000300000008000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r20, @ANYBLOB="44000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000014000400050002affcffffff050005040100000008000100", @ANYRES32=r21, @ANYBLOB="7c00020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r22, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000080ffff08000100", @ANYRES32=r23, @ANYBLOB="7c00020040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ff00000008000100", @ANYRES32=r24, @ANYBLOB="400002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r25, @ANYBLOB="08000100", @ANYRES32=r26, @ANYBLOB="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", @ANYRES32=r27, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000300000008000600", @ANYRES32=r28, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000100000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000002000044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400040000000800070000000000"], 0x9e0}, 0x1, 0x0, 0x0, 0x4000}, 0x10)
clock_nanosleep(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100))
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0)

2018/06/03 23:02:43 executing program 1:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
ioctl(r0, 0x8000, &(0x7f00000000c0)="565779e581372c06ad9f2bce0ebb19b2149ca281a376956274f51362d8f618ea90561f783551e29d446efff83a5f645845b308e546e94d2c03a04a7bd01a195eb819864ab25bbd584b05666f4e66e363a3a8ba16ff698cb805aaea480eb84e8b393a07cfc6a0a77aa72f7b038430f3caa4d570bec14cce4a5dd1974a8353f68f036444031a1d3228b6f9184a034f0555")
r1 = socket$alg(0x26, 0x5, 0x0)
close(r1)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(wp256)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a), 0x50)

2018/06/03 23:02:43 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000380)=0x1c, 0x80000)
getsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc080, 0x82)
sendto$llc(r2, &(0x7f0000000080)="36d9df991f041898", 0x8, 0x0, &(0x7f0000000100)={0x1a, 0x30f, 0x100000000, 0x100, 0xff, 0xfffffffffffffffe, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000240)=0xe8)
renameat2(r2, &(0x7f0000000200)='./file0\x00', r2, &(0x7f0000000280)='./file0\x00', 0x4)
openat(r2, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="34000009000001046a477c000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000014d35e8fca16eb6b0003007465616d3000000000"], 0x34}, 0x1}, 0x0)

2018/06/03 23:02:43 executing program 3:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x10, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000440)={0xfff})

2018/06/03 23:02:43 executing program 4:
r0 = socket$inet6(0xa, 0x5, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400000, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000040)={0x40, 0x8000})
bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)
r2 = socket$inet6(0xa, 0x4, 0xfffffffffffffffe)
bind$inet6(r2, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)
setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080)=0x7, 0x4)

2018/06/03 23:02:43 executing program 7:
r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000420}, 0xc, &(0x7f0000000540)={&(0x7f0000000680)=ANY=[]}, 0x1}, 0x0)
r1 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2)
r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2)
r4 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000580)="7f", 0x1, r3)
r5 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x7f, 0x40)
bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x17, 0x7, 0x6, 0x75, 0x20, r5, 0x9110}, 0x2c)
add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000006c0)="41f87fcfacb7c856cd4b41ab485ef7c6d4bc260a489121ceb93883e26ea1dfbab099e6cd76bc8d812c3e1fcedb1be7ca0972bd4cd08599d19c10c2b5a59ce59d8994172b9d8dcc481b6cd4e03465eea8841b640f7320469db8db5d735458b4cfe8390d9a38941bf299f57b72437726d34f7fd7f19ce7b6c9d5668ee5704c1067e0b0dc2733607fbdde2ad633320f8814384ba620c1c9b4bdbde773087dab91", 0x9f, r2)
add_key(&(0x7f0000000100)='ceph\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="40e0a47bef0efd04b7", 0x20f, r1)
r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000800), 0x0, r1)
keyctl$dh_compute(0x17, &(0x7f00000001c0)={r6, r6, r4}, &(0x7f0000000280)=""/132, 0x84, 0x0)

[  138.240988] alg: No test for hmac(wp256) (hmac(wp256-generic))
2018/06/03 23:02:43 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
setitimer(0x0, &(0x7f00000002c0)={{0x0, 0x2710}, {0x77359400}}, 0x0)

2018/06/03 23:02:43 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0)
syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0xffffffffffffff81, 0x0)

2018/06/03 23:02:43 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'bridge0\x00', 'sit0\x00', 'team0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x1d8, 0x1d8, 0x210, [@comment={'comment\x00', 0x100}, @statistic={'statistic\x00', 0x18}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}}, {{{0x1b, 0x0, 0x0, 'team_slave_1\x00', 'irlan0\x00', 'irlan0\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="f646793b7b39", [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}}]}]}, 0x3c0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@nat={'nat\x00', 0x19, 0x0, 0xc0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000040), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0x138)
r1 = getpgid(0x0)
fcntl$setown(r0, 0x8, r1)

2018/06/03 23:02:43 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendmsg$netlink(r0, &(0x7f0000000880)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000000240), 0x0, &(0x7f0000000780)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}], 0x40}, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x82)
ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000000c0)={0x0, r2})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000100))
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000180)='hybla\x00', 0x6)

2018/06/03 23:02:44 executing program 5:
r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1, 0x1)
modify_ldt$write2(0x11, &(0x7f0000000000)={0x8, 0x20100800, 0x3400, 0x0, 0x3, 0x8, 0x3ff, 0x9, 0x97f7, 0x20}, 0x10)
ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x3)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)={0x3f, {{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x1, 0x1, [{{0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3}}]}, 0x110)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc)

2018/06/03 23:02:44 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'team_slave_1\x00', <r1=>0x0})
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x7, 0x1, 0x9, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20)
ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000200)=""/237)
ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000100)=0x4)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@bridge_dellink={0x20, 0x11, 0x319, 0x0, 0x0, {0x7, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0)

2018/06/03 23:02:44 executing program 0:
add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="f1adeb1af858baacf3badb1d79cae63160297c5622f1bd4355db6251ba98a1e2907b45d18f94a48704000000222a0027dec36a9f5f10be85cdfbb42864d37ef802ac13632e6787578d000000d38f350b8b23000000000000000000", 0x5b, 0xfffffffffffffffb)
io_setup(0x4, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x400)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001180)='memory.events\x00', 0x0, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001200)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = eventfd(0x9)
r5 = accept4$unix(0xffffffffffffff9c, &(0x7f00000012c0), &(0x7f0000001340)=0x6e, 0x800)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001640)={<r6=>0x0, @in={{0x2, 0x4e20, @rand_addr=0xfffffffffffff800}}, 0x3, 0x8a9}, &(0x7f0000001700)=0x90)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000001740)={r6, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xa9f, 0x4, 0x68, 0x8001, 0x10}, &(0x7f0000001800)=0x98)
r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001400)='/dev/cuse\x00', 0x18901, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001480)={<r8=>0xffffffffffffffff})
r9 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001580)='/dev/cuse\x00', 0x200, 0x0)
io_submit(r0, 0x4, &(0x7f0000001600)=[&(0x7f00000011c0)={0x0, 0x0, 0x0, 0x6, 0x0, r1, &(0x7f0000000180)="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", 0x1000, 0x4, 0x0, 0x1, r2}, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x1, 0x100000001, r3, &(0x7f0000001240)="32271fb9e66c90d41183cbd2cee8d8", 0xf, 0x3f, 0x0, 0x0, r4}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x3, r5, &(0x7f0000001380)="7ca96be84e5861fb9293afe0fcbeab01d79f541f8f0466007391b11183ec4e7c89a3836ac9243844c3d623254900b23a31dd8320102750d083edfefd97e15091efc6e35f3f29848f729ca40b642f78827897b0e0fd2498ff1215406c10e43398709eebf4d908812d3326", 0x6a, 0x20, 0x0, 0x1, r7}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x7, 0xe2c, r8, &(0x7f00000014c0)="2a50ef1eb048d48f2d736938fe870eff481530426f81f38082aa1e557aad20a37c09e597e9eed4af4df4d3c965eb972cb3bae231d1177511ac9a9c4177b853ae0f2a03f0d0a79519f3495d880d7d1d67a7a5c0e851158646720e446711faabb554af3463ce180fd43e5f2a081311863f0cf4e7d34f46a0f97f05988f4f0b109a537fb422374900deb423ee80d78c1df603c0198dd01eb1621e04e3d13c9d88657b65c93285", 0xa5, 0x3, 0x0, 0x1, r9}])

2018/06/03 23:02:44 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x288, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000000), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x369)

2018/06/03 23:02:44 executing program 4:
syz_emit_ethernet(0x3a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004600002400000000002f9078ac1414bbac1414aa94030000ffff0000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="473300ff030000ff"], &(0x7f00000002c0))
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x640000)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x0, 0x9}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={<r1=>0x0, 0x3}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={<r2=>r1, 0x6}, &(0x7f0000000080)=0xfffffffffffffc7d)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x6}, 0x8)

[  139.054147] kernel msg: ebtables bug: please report to author: Wrong len argument
[  139.073892] Option '        ' to dns_resolver key: bad/missing value
2018/06/03 23:02:44 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x101000, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000280)={r0, 0x3})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='K\x00\x00\x00 ']})
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0)
connect$ipx(r2, &(0x7f0000000040)={0x4, 0xff, 0x2, "6c5550f0c270", 0x5}, 0x10)

[  139.108823] Option '        ' to dns_resolver key: bad/missing value
2018/06/03 23:02:44 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
getsockopt$inet6_int(r1, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4)
mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, r0, 0x0)
ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00000001c0))
close(r0)

2018/06/03 23:02:44 executing program 4:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x5, 0x4)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={<r1=>0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}}, &(0x7f0000000140)=0x84)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180), 0x4)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x80000001, 0x8000, 0x6, 0x0, r1}, 0x10)
getsockname(0xffffffffffffffff, &(0x7f0000000400)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff}}, &(0x7f0000000480)=0x80)
pwritev(r0, &(0x7f00000009c0)=[{&(0x7f00000004c0)="ca85442fd4adbaa2e6c103dbc68abda3a4db8fb3bff51bbeb641dec3a5b72d9b6cd3f7ceb15b703e13890ccbd4c55e347f31c526da698f67afabe7af8b7122c9ef9a21340c8b54e8f7e31c50335106370c89a84b98e4cb90f883c28b6ecb36b1d96d6d0919e637ee4f08d4d102ec58d5a9b28a66", 0x74}, {&(0x7f0000000740)="09f1416a50f36df70da29c", 0xb}, {&(0x7f0000000200)="0c2dfb552fb97052b7347e6b80ab7abc1221c8b062c01f3e1222e555a2e1b56a28eeb001e730aaa38c1eafbc600b0048d38aa1f8620e1a8a7bf39ffd98021b983396bfc9bcaa32f2eae0bf2c6cf00000c92df3134fd7f80c73d13ae22bb252a3f7aaa4a69006cc19666cf0b4689105327c279ae6ec4880004c76dc22a92c5ecadb19e87094c2a5551200000000000000aaa80c9b24171609b240735e4cd50c1a1c8da4ec19fb72cbf26d0072ae4c0a3dc79d7789240ba66e21a59c971ed5ad124678a79efce0c05872c5bc19b7b30a", 0xcf}], 0x3, 0x0)
lremovexattr(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)=@known='trusted.syz\x00')
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000b40)={<r3=>0x0, 0x2c, "c0c94ccfc797d09f780544a854123bf50f3034ab12bc45836767a6da70d61da145f3761cc1376869223e201c"}, &(0x7f0000000b80)=0x34)
prctl$seccomp(0x16, 0x0, &(0x7f0000000c00)={0x2, &(0x7f0000000bc0)=[{0x0, 0x80000000, 0x3e, 0x69e}, {0x9, 0x9, 0x700000, 0xfbaa}]})
setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000c40)={0x0, @multicast2=0xe0000002, 0x4e24, 0x0, 'wrr\x00', 0x0, 0xffff, 0x46}, 0x2c)
syz_genetlink_get_family_id$team(&(0x7f0000000580)='team\x00')
lremovexattr(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)=@random={'os2.', 'wrr\x00'})
r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f00000001c0))
ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, &(0x7f00000003c0)=r0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000d80)={r3, 0x5f}, 0x8)
syncfs(0xffffffffffffffff)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000dc0)=<r5=>0x0)
ptrace$getregs(0xe, r5, 0x0, &(0x7f0000000e00)=""/135)
write$cgroup_pid(r0, &(0x7f0000000ec0)={[0x34, 0x31, 0x39, 0x0, 0x0]}, 0x5)
connect$netrom(r0, &(0x7f0000000f00)=@full={{0x3, {"3efa7f78fdcb3a"}, 0x1}, [{"b6d35a3422521a"}, {"faee8f565adb57"}, {"d13326d921f979"}, {"c21494ec7e5961"}, {"ddc9fdb31fd570"}, {"eeb17d6551b623"}, {"3c9db09a0d3b88"}, {"da1663a624b3e6"}]}, 0x48)
ioctl$void(r2, 0xc0045c78)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000f80)=r0)
socketpair$inet6(0xa, 0x806, 0x1, &(0x7f0000000540))

2018/06/03 23:02:44 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = dup(r0)
sendmsg$nl_route(r1, &(0x7f00000016c0)={&(0x7f00000014c0)={0x10}, 0xc, &(0x7f0000001680)={&(0x7f0000001500)=@ipv6_getroute={0x2c, 0x1a, 0x11, 0x0, 0x0, {0xa}, [@RTA_OIF={0x8, 0x4}, @RTA_MARK={0x8, 0x10}]}, 0x2c}, 0x1}, 0x0)
connect$rds(r1, &(0x7f0000000040)={0x2, 0x4e21}, 0x10)
socket$nl_route(0x10, 0x3, 0x0)

2018/06/03 23:02:44 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup(0xffffffffffffff9c)
splice(r0, &(0x7f0000000040), r1, &(0x7f00000000c0), 0x6, 0xa)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000380)=ANY=[@ANYBLOB="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"])
ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000080)=0x1)
socket$inet6(0xa, 0x5, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x80000000030, &(0x7f0000000100)={0x0, {{0xa, 0x200000000000, 0xfff, @dev={0xfe, 0x80}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108)

[  139.235266] Unknown ioctl 1074021320
[  139.264994] Unknown ioctl 1074021320
2018/06/03 23:02:44 executing program 0:
r0 = socket$kcm(0x29, 0x8000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970")
statfs(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/226)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00')
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={<r3=>0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x8, 0x1ff, 0xe394, 0x1, 0xb4}, &(0x7f0000000140)=0x98)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x43, 0x3, 0x8000, 0x1200000000, 0x200, 0x2, 0x9, 0x90, r3}, 0x20)
setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4)
syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00')
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={r3, 0x1}, &(0x7f0000000380)=0x8)

2018/06/03 23:02:44 executing program 7:
r0 = socket(0x10, 0x803, 0x6)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f0000000240)=""/222, 0xde}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000340)=""/23, 0x17}, {&(0x7f0000000400)=""/242, 0xf2}, {&(0x7f0000000500)=""/89, 0x59}], 0x7)
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400})

2018/06/03 23:02:44 executing program 5:
r0 = socket$inet(0x2, 0x3, 0x16)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="b100485caa2a43333e128ef508004500001c000000000002907800000014a43442ff11009078e0000001"], &(0x7f00003b5000))

2018/06/03 23:02:44 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffff2b)
name_to_handle_at(0xffffffffffffffff, &(0x7f0000ffe000)='./file0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3fbfb8aea98d9eb431690fb93c39c3301ab27127226b423d87bf6012a62b0c4e4015ce1a7c654378173c591bb100000000000000000000004000000000"], &(0x7f0000ffe000), 0x1100)
mknod(&(0x7f0000000080)='./file0\x00', 0x10, 0x4)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4)

2018/06/03 23:02:44 executing program 3:
syz_open_procfs(0x0, &(0x7f00000003c0)="b4ab0000001c000066f900")

[  139.493515] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'.
2018/06/03 23:02:44 executing program 6:
r0 = inotify_init1(0x0)
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000280)="006ffc2f07d82c99240970")
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'veth1_to_bond\x00'}}, 0x1e)
fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
ptrace(0x4207, r3)
ptrace$setopts(0x18, r3, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={<r4=>0x0, 0x18, "0ffa32edba70e6954dee54b9ceb850ca6484f3d35fddaa7f"}, &(0x7f0000000100)=0x20)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x5, 0x201, 0x1ff, 0x7, r4}, 0x10)

[  139.615606] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'.
[  139.657770] ==================================================================
[  139.665184] BUG: KMSAN: uninit-value in _copy_to_iter+0x1b14/0x2800
[  139.671594] CPU: 1 PID: 9392 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #103
[  139.678861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  139.688205] Call Trace:
[  139.690794]  dump_stack+0x185/0x1d0
[  139.694427]  ? kmsan_internal_check_memory+0x116/0x1e0
[  139.699709]  kmsan_report+0x149/0x260
[  139.703524]  kmsan_internal_check_memory+0x135/0x1e0
[  139.708636]  kmsan_copy_to_user+0x75/0x160
[  139.712874]  ? _copy_to_iter+0x92/0x2800
[  139.716936]  _copy_to_iter+0x1b14/0x2800
[  139.721016]  skb_copy_datagram_iter+0x443/0xf70
[  139.725698]  netlink_recvmsg+0x6f1/0x1900
[  139.729854]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[  139.735218]  ? netlink_sendmsg+0x1350/0x1350
[  139.739627]  sock_read_iter+0x405/0x480
[  139.743606]  ? kernel_sock_ip_overhead+0x340/0x340
[  139.748542]  do_iter_readv_writev+0x84d/0xa00
[  139.753041]  ? kernel_sock_ip_overhead+0x340/0x340
[  139.757963]  do_iter_read+0x303/0xd70
[  139.761745]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  139.767174]  do_readv+0x295/0x5f0
[  139.770610]  __x64_sys_readv+0xe1/0x120
[  139.774578]  do_syscall_64+0x152/0x230
[  139.778444]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  139.783607] RIP: 0033:0x455a09
[  139.786774] RSP: 002b:00007f747daa9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000013
[  139.794463] RAX: ffffffffffffffda RBX: 00007f747daaa6d4 RCX: 0000000000455a09
[  139.801717] RDX: 0000000000000007 RSI: 0000000020000580 RDI: 0000000000000013
[  139.808972] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000
[  139.816229] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  139.823474] R13: 000000000000056b R14: 00000000006fd2a8 R15: 0000000000000001
[  139.830720] 
[  139.832323] Uninit was stored to memory at:
[  139.836642]  kmsan_internal_chain_origin+0x12b/0x210
[  139.841724]  kmsan_memcpy_origins+0x11d/0x170
[  139.846197]  __msan_memcpy+0x109/0x160
[  139.850073]  nla_put+0x276/0x340
[  139.853437]  copy_to_user_state_extra+0xf98/0x1e40
[  139.858342]  dump_one_state+0x33f/0x5e0
[  139.862298]  xfrm_state_walk+0x445/0x13c0
[  139.866440]  xfrm_dump_sa+0x267/0x6a0
[  139.870216]  netlink_dump+0x9b0/0x1540
[  139.874076]  __netlink_dump_start+0x1127/0x1260
[  139.878722]  xfrm_user_rcv_msg+0x896/0x9a0
[  139.882942]  netlink_rcv_skb+0x378/0x600
[  139.886982]  xfrm_netlink_rcv+0xb2/0xf0
[  139.890942]  netlink_unicast+0x1678/0x1750
[  139.895151]  netlink_sendmsg+0x104f/0x1350
[  139.899362]  __sys_sendto+0x6c0/0x7e0
[  139.903141]  __x64_sys_sendto+0x1a1/0x210
[  139.907264]  do_syscall_64+0x152/0x230
[  139.911126]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  139.916295] Uninit was created at:
[  139.919814]  kmsan_internal_poison_shadow+0xb8/0x1b0
[  139.924892]  kmsan_kmalloc+0x94/0x100
[  139.928668]  __kmalloc+0x141/0x350
[  139.932183]  pfkey_add+0x39aa/0x3ef0
[  139.935880]  pfkey_sendmsg+0x15ee/0x1aa0
[  139.939919]  ___sys_sendmsg+0xec0/0x1310
[  139.943956]  __x64_sys_sendmsg+0x331/0x460
[  139.948164]  do_syscall_64+0x152/0x230
[  139.952036]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  139.957200] 
[  139.958801] Bytes 674-700 of 721 are uninitialized
[  139.963702] Memory access starts at ffff88013609cd5e
[  139.968773] ==================================================================
[  139.976103] Disabling lock debugging due to kernel taint
[  139.981524] Kernel panic - not syncing: panic_on_warn set ...
[  139.981524] 
[  139.988867] CPU: 1 PID: 9392 Comm: syz-executor7 Tainted: G    B             4.17.0-rc5+ #103
[  139.997500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  140.006832] Call Trace:
[  140.009401]  dump_stack+0x185/0x1d0
[  140.013017]  panic+0x39d/0x940
[  140.016205]  ? kmsan_internal_check_memory+0x116/0x1e0
[  140.021461]  kmsan_report+0x260/0x260
[  140.025241]  kmsan_internal_check_memory+0x135/0x1e0
[  140.030325]  kmsan_copy_to_user+0x75/0x160
[  140.034543]  ? _copy_to_iter+0x92/0x2800
[  140.038585]  _copy_to_iter+0x1b14/0x2800
[  140.042627]  skb_copy_datagram_iter+0x443/0xf70
[  140.047277]  netlink_recvmsg+0x6f1/0x1900
[  140.051404]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[  140.056752]  ? netlink_sendmsg+0x1350/0x1350
[  140.061149]  sock_read_iter+0x405/0x480
[  140.065111]  ? kernel_sock_ip_overhead+0x340/0x340
[  140.070034]  do_iter_readv_writev+0x84d/0xa00
[  140.074530]  ? kernel_sock_ip_overhead+0x340/0x340
[  140.079461]  do_iter_read+0x303/0xd70
[  140.083241]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  140.088671]  do_readv+0x295/0x5f0
[  140.092106]  __x64_sys_readv+0xe1/0x120
[  140.096058]  do_syscall_64+0x152/0x230
[  140.099925]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  140.105090] RIP: 0033:0x455a09
[  140.108253] RSP: 002b:00007f747daa9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000013
[  140.115936] RAX: ffffffffffffffda RBX: 00007f747daaa6d4 RCX: 0000000000455a09
[  140.123180] RDX: 0000000000000007 RSI: 0000000020000580 RDI: 0000000000000013
[  140.130426] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000
[  140.137670] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  140.144917] R13: 000000000000056b R14: 00000000006fd2a8 R15: 0000000000000001
[  140.152661] Dumping ftrace buffer:
[  140.156183]    (ftrace buffer empty)
[  140.159865] Kernel Offset: disabled
[  140.163464] Rebooting in 86400 seconds..