6a4271555ed299ed72b31e113076d0788fd2d6832c1a63fae9419d094daed9d3466d4c20a3e44219f996898899119ed8583b7e745629fdf8ea1be2239fe957fc615b47ebab2b4ef5f7bdb91241b32329d84ba49bbbf2603948ff7276bb40d3b63dd60e2873e9e9df6160fd63693a2c92e3ea57e0248bad94a108d4c2464cf7893fb9cf234fecf8efc0be240e69a08efd3aedae143302ff28f28e17d11565bed0dab0fb40b07a07166f61adbaa8909fcfcbf21065ef033d5079e96a32a271baf509b191e53f4610dd51f3572900526020c59ebb749ddbbf881ca90cf2574f9483b8b52d4a530674316c50583295410e1983ef4e795028a20f9d549397d9d13a9e21275ef557a98bbca3e604e5b368d7304ca96f7129d98a2a30d955b3d4d0609f3cabb1e6067ac2889a2f0043442f70307f8c612c0072fdbb6cbd58c8829efc61b4ff57caaa2bd0ae5d2f8fcef852c5cb82504b71cc9878fba8df97929705798819e072a31d78af2d1ab785d925049cf34608deb9001eb4d2a4b370e7b864478f9e3b8f367a0b980812bcc876d77fd4bcf1d57e8eb202bec29d0fc7b947e0d82a11df86764f747e669dc7a731664271b3b05815b7a08f3ca00389d60e0cb8b30604651dc1b1eacccd33de6baaed7511f949dc77aeaf7f5de13eb57ae03fa840757d350c48504c060a7208e046e8a6be2f452ef711d564ca5aec74fbcceebc2aa7c42e54189c68bb45b86a05b3d8b089d09a4e5da792f4f08bf8cd3abb703f2d9f2a5c6188f30abede8c0e8ef47b9bcd9eecf27fad2e564d97ebdca2d4da3753e640010b8b8c975a1c3b0d9ecac023775588faa4f512dc7d6f1fc8830216daaf301df3a59a545685fbbec6e0c819677e096ae073aecd8173986ea7c0c377fee7e350922972ad5238ae793e3c0a09573c9fbb0cbfd55078048213f4e058603f7c361849c119b9f0f8a6705622197c6b1aa075b67b3268bfbdb766103e52723a08bf89be8089918a6eae10f0ed3f48294ba6e05c45324d6f7f6dc608a0a1f7e4fe51b318ffb79b986f1e9f62b3e490cea57b631b593f4b4f65088889ea05ac977798d0406fb78bec8b39bc9a3f946d8e7be6a9e494432bc9c9353f229ca82593b583822c239ceda3c2427f5fe63b0dd06ff33dd5d0ff54a282db8788f0d644101f86540a3cd2b3a297a9f8341f4825e840d7c59e7a6ba42e96e760dea568abfac1a87cd7f00caeae89215514be367aee1afbe97d64df73ee80c6d5047ac5a87a06baa51cc67a19900a0db76eeb04f2f82f676fb1ce29f5ab1d955bc1f6bea8f5b8e19f12d75a01212651b1a3b3e8bb25fafe9653cb8db222fca18617f8b92ef5f32490f86988bb17dcc87eebe953671f3d5eb8587790a8565d035181e8a5938fb8e9d26f92cf4de567821a8e8f7821dca1e02721a7b1ba4a5b0c2e672bfbd568e8c75ae99198a3c9b602c02fcb50581e5b27e0e6080046c89c8eb382983c4d1084804bc7b6563de886fd03aadd8a1d379cff6ff9dad30c3b9500f7fa4025e34e55dd283a1e214b6abd04e467cfe98cf23f64a54b2c02377dfd841ee4010df45090150629a706c46f745f5166828e2925db6be6da7f83019f2a81ee8fd02e75988d35484af667da32cd0cc55408e6517608e3ad14c9e4d06737e5ea5a43c54c46ee7f687b4d4ab14fb758a2fa9cb6e2204b31ec4407fa268e90462a34a5dab36a6618f23bfe2fe4482eab6876d00220acff5e050497370a2ea04b703fbf61425ef28de0d1cb14f2d104d6418d9be1fcc02f63f69244f33742678b870ae6efb79e02ba39e84b51a2b2f0db624080a866e0196e8dc62c0a4861712c130e823d8a50ddd4e6717f999aa566ad8fa0c1d06598c774ec910a03b5bd465d05a45cc56f0b8940185fb1667b7b5a3473bbeed0e488c9b8f871796970a073459ece7d7c81048b0fb514f2a7feb2b7aa1e5e786e8c70373a099a7cc2d09d94b371fe0ea811dea96d881a676d36d3e1a9d1c4cade0ee58bbb0b194a5b1a6d0e4495c62a5d0670fc5cfde9f77d9778012029f9a279ad8d2eb40de2e6e17958271827486338b1b3c8c819ec50a698bfaff56ad87b20b8ce564f86670b721e650ef3bfe33c887c2767947adb8eb0d7142c57ba6b44a26971b6624fbf0bc0b000666098384c34d7a5b1ce86cdec56146d94293f3ae3a215b29c991df5760d84af5486f35af9bf9e5a14aa56e74ed7122529f0080c51f94cc7af862d6e1217ffe7b8c83f684655601e72a9e47f5047e92d4f60eb852c8e9210fbb071b0117ba0c687789b9fa7b449cd4014a28a1a1d2336a343655a1ec59adc2c7bf5bd2549708b416b3cb68ac58f10f082f1bfe0aabb678aa86e4f781befaede095752ed73a8cbe4e99411faae2c54c2a3f5294a85c5d761e2bc55afa75f35d5a1a819fc2efb84fc20043af796ca3da224ddb4e9ab50eda7787ea9d68c5e9d1faf92996f6245b3319e753b06f0b94603ae8a7cdee5a4db71d447c8d99e0e851b14b944c06f180f0a16b1fe2080e947e11eed8cf9cd006759095b34ff2e5522e7ae028eb812d4b4a3ce5de515970c7bcb9ed51c255a45a34accfdc36d2a6c8db829aefe2e58f5c2609a3fb77da4484f459067f88304f8f4bdfa5", 0x1000}], 0x2, 0x0, 0x0, 0x1}, 0x4000)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00007ea000)={0x26, 'aead\x00', 0x2000000000, 0x3, 'ccm_base(ctr-camellia-asm,poly1305)\x00'}, 0xfffffffffffffef4)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10)
r2 = accept$alg(r1, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000ddd000)="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", 0x1f3}], 0x1, &(0x7f0000917000)=[@assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x216}, @assoc={0x18, 0x117, 0x4, 0x23}], 0x90, 0x0}], 0x1, 0x8000)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x6)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000091d000)=@int=0xff, 0x4)
r3 = accept4$inet(0xffffffffffffff9c, &(0x7f00007e2000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd5000)=0x10, 0x80800)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f000045c000)={0x0}, &(0x7f000023e000)=0x4)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f000079d000)=""/185, &(0x7f00008c6000)=0xb9)
sendmsg$alg(r2, &(0x7f00006e1000-0x38)={0x0, 0x0, &(0x7f0000fdb000)=[{&(0x7f0000576000-0x1000)="1e6b1b9be9331affa544761dc7005862468427b7f1a8a177105ecbab81b01ebc211e7607f619433de95eeca1b911f6284b2c0583561a57f512bb8a69b1393aa453846388a48d8f5dccb6b01b673214c59d92812673c281d08f99bcf4dde94c3634987ece31940ae84614a83fb9dad15dcf7db941ce9d9a5fdf7c3d9e42c07056ea6bfb0c29e21c6359359c2a9079cad1e2ecf7a8689f3b58e78f114845bc877acf82b79faf4b29d9cdd52388bee75df582b688f270908eb159429456f1e720e5100ce1c9725dfba5b28af7da382b7b3b9d336ee58b8fa29f05cd9bad017a76a414e800f347a6e5cbe967b99a08a4ed629ad8b967d6c67ef010a99f60a89e2cd91d06df9b2ac0bff95c1b8624d8ff8870464eed4e3b1fef05124a52f0676f4d6b5b2e9c66c9ac1f4ae0b2cf2465bb78e945a7966dc8c7a9108c1c9a5669aec32fe0428d59376a1629da279c7a698f2c29b93825aebe1f365e0bbd7d9a6c8a5782c4f38dffa9ec45e0242be2f87e81bdd02b779e69e72b2198d563bdc0845a89d15d30bbe7a5a2fc0dcea4cee535c0948904e051098b3fb26b255551ba142859efa1d5ea7b8b61c23ee5b9f63b944ae09c357887b856156357b2f96f5c14727a7105fa849de1caeea8099952e2b458b94bb1a9ef9c0f1bc5fa92c4821496c6ecfa80af3290a3c583c2fd77b6e454373f9fd5621993b2fd36265f40e90e14b54a066e6ee9e19fae467786aaa45b840415ef3f044bdf17218ed38a9d2303310f9cc3f17d0132c4ea6cd4348d34982ae71e66cf3e3d29998c29a16f73ea47733369082961a850a7704767e51f6cff5b2b0c91ff56fdbacca1063292a9cb049d6e6a4b94d5d40fe1d91edca281db459bc5ed9e06ebaa7fa74a63563ff0d764a99d3ddeefa27f95832b680bf7c20477d27b83d5fd63b41102fc970ec9580e7f1e6f64e70e6868f5971a9c7e21d570b8ed28eef68123fc5d3e0d3151d7a1add424e1801535b346b84d60feaa6b5b382837e5cf4aeebe3c523b7b2ace25463894a325afa3b7acb6187f2c7f1f2f2eef138e6097cee777579b2fdf1e6b510ebffca0dbb20f218c01c8dedbd603fc82c8a7f671aacdbcf7605a712e5fa0ba1a009643a4ea25fb21cebd3c13c7415d81775b2ead4a39f65f638dc2678a72a1d03b3512a08b324ecf3284cf7f581308290df3ec609603e1e2c87e16256157108480159e88042998dff1287b8c9a624e19cda40326deb19982240f2ed1de3126f57143b4e83048cda351742bc79444080e143d1f21868386860f475d2d3cf42792196d2595aa63178bbceb7c1926723666d3770f4b991e1f33162714cd78a73c9f70dc4245aab3ea0f23a54983ed557db99a2c56e2b2ac8cd41d2de36ff8d30d291cbd83c0b72d7aa9a6e1f53788f873f32b6e5537aeb38408b641583197a57480e9033ce75039a4d1f3e3fcf21d0424484954478178e787a94557de413288fd6cdedd1970e2b0c84094412460d6693a0cfdb5effcf09bcfeabeded9010d5906e0960e211ba8cbe828f00752452987e958b48f6d524061956863e48205a5b753f13721a936670471cac4672d5d9de801b5df0419b377442ee4be0949095f2400711cffb3a0e9d02f9bb5e8fa9aa513bf5a8d9c2ad24f00870acceb00556903b8f35688708829afe42ed6b6b8a4942114949275983127aab91546898c834bb91b026a70e679972df3f342f70033aa1b2817e40ba22fe4b19e958fcbefadd92d45541e43c994c1a24e0b6aa0594b7aef9611a0ee380696b4902fbba9de8d46525081734addba1fbc1cecfe4d5cf4b0b97be438d62c2aded25ca02e31f02d43f5a5d21d6e36c896ad9bcd6193b8dcec9ee4359415c2e9bbd06f0593d0bd4f2ffcb072a1a1da9fa0a84885033e0a58203c88f5f3246fb9e98f4340c420e671b17b96a855556b1f6161ee973141c05809a23a1c992d93530423fbd12436968dfe5702024b22a903d87265fca1fb1c114abda578cd4bacfed9e0309328774f850c47e3fa8fa03cb5059dd0ba8f9c6a5969712cc6e742e9068c0a92acadeddc1afca4a594aa30fd9d5abf8aab3dc11627e69ad2e9a66d97c52b31b0170370c9de64d0109a5a99f4d377b154f009bb9384f2e23b5a913d644f1747285d53c7cd953fa282af7fc683e369ad404d1a38c204007db823f9829676d83ff03214131bd49bec58ebc17b1cd7ddc8e27f4578b5de83c0ae40fe7351e8742281b8fb4503b0b0f9c800f318d67916367a15e689084547a2efdbe0f6d8895324b0fec65b6fa1fe95bd71f82f0bc0f28d603624c1120375d6c3e0fc9cd6e407e80a34ef0f83f3e1070e19f9b29e7504cd64901349966cf6386300b73a1f9a9fa75d24db7bfd296a509e3b86ef6655c9c209219a7bbd780df6a0978afcf27c179a06339e11a21011bc6364e79079500bfdd45614da4b7a02fe598599c4e374e189a448b487cb764be60befe8590d81955acc65fffd0b6ff1232a9d36856c43d3ffbc21db0a10fc88aad691e202c68efffc75fe140b6c62b75437142418f7ab8d22c387d6a7bb0ebd1b7f2294dffc2da4cb32322a1446c5efc4043cf763aa00887c5e714b35268e0bc915cc83c708128ac32eeb5854917ea0460b68ee2c1e6c2ea76535bec5164e9898236326beb1f7456f11ae4b22501f5a7979f648255ae9924e2e8f6814ee56f81ba8e04f33646c91a2b66cc8a7eb6f91c53ca32fbb9c5a4673d2f760d098c669a6ab05a192d9bf42e72d6162e5d41e66f246925ff6a850e40c03cd4180ec6ef3a39ef5ecf61c54de053137745e6aacb24bd8fc927ae47d7307cff98caa6849d20500a5a843c7bce747864644d1981634f15ed93a9557e761c6edf5dd4f8218b6d41eba3d723a71e1a3b94cbd4663796eb570bdd4cb09529891a923ecf12568075de8e14421b5526b17ce0048edcfa1a88f0525902ba4275e55e336a3f3f2aa95ff5e5ed6ec3622b1dd6c672cdeb918714623a70ae8171f59b32081b326ead02122f58b2f720f871a6ff4806e81c916cc50bc1de6bc35893636a125c166f7eb0cb3653b7164fc38b275ce73081df37216a75ba754a01bd98f135ab1b2cb579c695ac530bb0535b390c088b9806816e06859828cfb7a1b2ce3f3e5f4bcd286d2b323643ec26bb69ade4542278e54846145b7839b91c2da233ce9392046f8524bb3c164d2af31f0e84ad797e24223175e813605b8e0c7de6664456b61c141fb0367d22ce5c8a0ea21aa6ae787709ac88f0e566ca8b730ef520ce7d7575d5f567536d119584d4d1c154f6de7bdfd376b286660e282a5289696db0f60828814631a88b47fed7f9eac3a822bbbe333af62e4cec09d94e4422f0a216efe48723dda41c347d806a9d076161ccfb2358d1f88a12458361aa3261d9daaddf6ca28298f87324b7250fce2eada556969cb39082ce7b010f05c9e1c6484b410e619a82eabfe3b2c74df6e5db2a69cbdffb306434af8e275c3b45cda72645af6f6477e97b7ae788cbca94aad72619bf4a131160df2e14b2c1aad641c5448e90cd4aa3c7daa7d7ced98d2cef62f6cc5f35601c83268e411f064948e4c8b365b1dcff8b3dae980052d3ba74bba86204e92a6ce46955f61f6ad648cdb70f0cf2dad3829085c09bc33ad4b599fd484ce573e1e4cb6c80b09c10fceacd331cb8f1c1f66746866813e2d67068bc56de57edd6155a553212a970be78db982d7850e006f209832b6c719b9ec7bdb071eb311aedbbabc8ed6b749f63304add2b3220fa7c5f29e27b3888fff0d3a7b3c587989b578de3fb7f7cb37173771037ca10a492f399f0cbe2cb2c2e70e6fc649d53e1662217813f762461c455fd37fc7857c0b59bd3fb3d9f1146b1bd800f2266c618cd34e7664c948ae83fe34a9a2658036a9973d1a63980ef8fe95b0678b12605507beb77fdcc82ff0c125d894ed72eacfbe8020a408cd20ced13ed7202099c3ff1cf7e4d65060c9bb52d988b9362266e66a13338663a0cd6713855bec26f8920bce1470d4c77d8dbe4e73b649dd1c79f7c1b7915f65440814beca26e17eddc3191667b302a89880c503743320e653a3d449c349c216e64e24916938cd555a6df82f79e7f79033fb46d6702695330bf770c0f88532181be44bed1a108b52faeec8727c8f83f0d693dbeff0e290dfa3d2ee549815fb66531b1254ec9625f0a128dc8c74ea1cd3bb2111808284a3530878e060846069ea50d2a309641e657c4f3e9c99db0bf3cdd2619339c452f2a31844090c6ac9199f8e58cfe0ce7185a685505a8c130008546bc4f5a90e850d06a777e50917a5d1280b732d2bed99b7034a25906c7b80d3ab4b1718b046018b7dfa0c275913ed2c54e7187833de963103e394c7825fb5649d7093afb3409f0850434ddbf4dbe91b1045280b3b3c0c8918d34be6bdb40d932797aced25ae2fba6fca69fa753337abb5838101ca30afda6ba0dac422db6a1709ac46b01b3ecec5a9c64b3c26ddb11000ed3cb77984bc7f340790c5c8ff17d1e9e027ed0cfce9bd5f84c57ee491e304ec5657d10956f66d554d8851ccb6eebb4f877eb21e3b7950a8c7", 0xcab}], 0x1, 0x0, 0x37e, 0x4000}, 0x4)
recvmsg(r2, &(0x7f0000b4b000)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000435000-0xbb)=""/187, 0xbb}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000d2b000)=""/57, 0x39, 0x880000000}, 0x61)
r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000df0000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000e76000)=0x1c)
bind(r4, &(0x7f0000494000-0xe)=@l2={0x1f, 0x2, {0xffffffffffffff80, 0x91c7, 0x401, 0x7, 0x7f, 0x7}, 0x9d5, 0x6}, 0xe)
ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000df8000)=0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000749000-0x1c)=[@in6={0xa, 0x2, 0xfff, @loopback={0x0, 0x1}, 0x2}], 0x1c)
close(r2)
r5 = accept4(r1, &(0x7f00007bb000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000097000-0x4)=0x8, 0x80000)
setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000361000)=0x1, 0x4)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000069f000-0x4)=0x81, 0x4)

2018/01/10 21:44:33 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000a12000-0x2d)={@random="23ca0008ffff", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0xf, &(0x7f0000764000)=0x0, &(0x7f0000063000-0x4)=0x4)

2018/01/10 21:44:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

[   54.223089] netlink: 'syz-executor6': attribute type 18 has an invalid length.
2018/01/10 21:44:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x15, 0x80a, 0x1f, &(0x7f0000130000)={<r0=>0x0, <r1=>0x0})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000798000)={0x1ff, 0x8, 0x8002, 0x100000000, 0x8000, 0x800, 0x1, 0x4, <r2=>0x0}, &(0x7f00006d8000-0x4)=0x20)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d2d000-0xe)={r2, 0x2, 0x3, [0x7fffffff, 0x7f, 0x9]}, &(0x7f000034f000-0x4)=0xe)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00003b3000-0xa3)={<r3=>0x0, 0x9b, "e400cc44bd395da9402de3f5d65d2f38097a3e26d666d5c4f9a4305c769332531b73abfcb1225f4f58ff4847b1c7282d5da7465a9ebbdf94a903ad80f30ea2054a9cb8ae8a287f5a276575d8a75393e92c9140b37e79eb1d696b2a119af6a4b43d82659ebf58282caedeeb15b52d964ab586061d3ea98a6c4738deeff5e281a7511d4b34c51743c6fb7feab95225e1d0edc630b493f258e835e133"}, &(0x7f0000194000)=0xa3)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00002ef000)={r3, 0xf1a8}, 0x8)
r4 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00007d0000-0x10)=@generic="98c717d8216545f39b45ebb5b5c48cee")

2018/01/10 21:44:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x19, 0x100000000007fe, 0x0)
connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendmmsg$unix(r0, &(0x7f0000c19000)=[{&(0x7f000039a000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000088e000-0x20)=[], 0x0, 0x0, 0x14, 0x404c004}], 0x1, 0x0)

2018/01/10 21:44:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:33 executing program 7:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x6, 0x3ff)
r0 = socket(0x11, 0x80003, 0x8)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00001d3000-0x20)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00002c4000-0x4)=0x21, 0x4)
read(r0, &(0x7f0000c81000-0x5b)=""/88, 0x58)
r1 = socket$inet(0x2, 0x3, 0x8)
setsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f000089a000-0x58)="", 0x0)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000650000)=0x20, &(0x7f0000ab8000-0x4)=0x4)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00000a1000-0x8)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000d26000-0x4)=0x8)

2018/01/10 21:44:33 executing program 0:
mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$llc(0xffffffffffffff9c, &(0x7f00001c3000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000330000)=0x10, 0x80800)
setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f000016a000)=0x3, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000290000)={r0, 0x3, 0x1, 0x9, &(0x7f000003c000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002c7000)={<r2=>r1})
bind$bt_hci(r2, &(0x7f00000ea000)={0x1f, 0x1, 0x0}, 0x6)
sendmsg(r1, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f000018e000-0xa0)=[], 0x0, &(0x7f0000021000-0x12c8)=[], 0x0, 0x0}, 0x0)

2018/01/10 21:44:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
pipe(&(0x7f00008d4000-0x8)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000d40000)={0x3, 0x8000, 0x4, 0x0, &(0x7f0000ef1000)=""/0, 0xbd, &(0x7f0000368000)=""/189, 0x94, &(0x7f0000225000)=""/148})
setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00005db000)="dcf0dcb63da3c8e4b22e637d4fb6956e92481cb0ef4cd4ac28e7e59731e20d0527227964824c98eed728f2d09ef1635d55d6ba55f7c7206b0b5d6fb35cb0e273c251b35b42277d78ddbf2bb4cb7373953f3ef350949288a491186a62490e4c7d7a45b9ecef597b47a913c7659fe7f55e0cb2b676c1f629181b88b81ca5873efc280e48a79725ceb6c1b16414558d3eb7f8eacdc2c7bc738ec4c09113d80eb3d962b7d52d8a61deebddc7ad6251c90c021ebe41157d104c77aad07e59a3403b965770f56dc3921cb2feeda54c0eab01d79d342182568bce8b4b44511451cdd16fdafc7c77793892d930fa10e0", 0xec)
bind$inet6(r0, &(0x7f0000a75000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f000024a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000563000-0x4)=0x0, 0x4)
close(r0)

2018/01/10 21:44:33 executing program 1:
r0 = socket(0x8, 0x803, 0x6)
ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000ab5000)={0xfff, "a80b2004d3db"})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000a4000)=@add_del={0x2, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffff})
ioctl$sock_ifreq(r0, 0x89bb, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xb2d6})
connect$ax25(r0, &(0x7f0000000000)={0x3, {"984a406f866fc4"}, 0x4}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=<r1=>0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4(r0, &(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000003000-0x4)=0x58, 0x80000)
ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000001000)=@req={0x28, &(0x7f0000003000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000002000)=@assoc_id=<r3=>0x0, &(0x7f0000003000)=0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000)={r3, 0xffff}, &(0x7f0000001000-0x4)=0x8)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000000)={r0, 0x8, 0x20, "882c959b5d25e6cee8568480b5a366964a7e78b3c72f6db037db9bf390bdf2d308ccdf79a8c320abae64d5e8a9d643b7e3ca0808463d660ad0ac1251c779792285de8c2481576ce6b5"})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000005000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
r7 = getuid()
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, <r8=>0x0}, &(0x7f0000005000-0x4)=0xc)
r9 = getuid()
r10 = getgid()
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r2, &(0x7f0000004000)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x3, 0x800000}, 0xc, &(0x7f0000003000-0x10)=[{&(0x7f0000003000-0x1454)=[{0x6c, 0x36, 0x711, 0x2, 0x0, [@flag={0x4, 0x2e}, @typed={0xc, 0x7, @uid=r4}, @generic="2686d67ebdaf4287e9dff3f4a396ee41e50416a6f636c6c603bbba8862faad50ae090c58a258f08a2086e230ef321b54e302a86a2df3e343cb9a9823a1cd1a", @typed={0xc, 0x17, @pid=r1}]}, {0x40, 0x26, 0x800, 0x7, 0x1, [@generic="c2175baa0d8eba9b399ea5010007b00c3656167a420e02a69180ff4bf3df890607b1", @typed={0xc, 0x8b, @u32=0x3}]}, {0x1180, 0x25, 0x102, 0x1, 0x2, [@nested={0x1170, 0x22, [@generic="054beca6cd35a2a7aa1fc82be319a2916e5e67b78313dbc7503c7c0b6aff7436bd583e6a3a38d5d8865302ce7c07702fc316ffed83c3cdea2386e4185c1a8d2a0c14fc4ad23c57633102a45a6d9d4a82380218ba412b804266faa148c43728001d677014fe76a2280eec8998f4ab6dd4f1f06c09fa94c720776f5b9e0a4dccdf4d0501edc613d2c8a0177ba01a4db21be2fca008e0abb7af699dec2d4217f09db7adddb5122869ac9c09d0fa4e470c8bc730f13ba74bec34c6faad9aeaec5c637b654bb0c0620178aa42e8c1575d4e49f57d523e3e02577965b87b4fbb4ed432a555f333d16c232d7d24d686a27a6d1a42d9872dccb6bf7c4006db0ed1f59ab1dae02d4ba6268875b23592ee731f8325979be64acbb3048bfe2fa07ece49afed0fe7112ee6f1c312a3eb300dc85cd27d039dd1e72d5be4833c5c3baba5bfbf53facb1f462ae9cd9e9635d8ac92d53c130998387ea13e220de6a99fdceaef015151deaead7a2ed093505ec14ece62762f41572d4e9fe4e1eeb3d52565c480ffc5b6c718c882329fa479e1c3d120a4ccdea25ec7b7be4daababc1dcb2f6cf25a207b32c7c6cdec0dd41aac57d3ac3714533af0e5dbd7dc590eecc28fa6780cf64f13b10fe4304be1db76abffc341e02322297e210639235caec8584bf41afab63fd31603356e2d3572ce48ba23bae941b87570f08c56733a3db76f47c9772f286d96bf99a495e2b8372a3a506f0580cbe07a3f03ef6301d096036dd0cc8c1921832d48a71da0e22e469900d531fece95a2cc99ed19e07126beef5a010f9e63829f103b8b4b9377ca9f9773a16b8db5ba601e1aded861e13134097d946ee62f40415ef53e05b344e6cc2dafd583f58c8170b0b89532c055f520d0cd692b4d4398338780c1688675bc6841b5a4a26d34b0c2dcb6b59b8b4f1dc22a5efa1febaecfd8f39fa999f316b1dcbd607839cdb675932393ed09f24d2e73cebcf41b0bd53831bbaa05e451790567fa755a8452e6e1e84080ba0a79f76c594ad24a09100ec070282a6be71a0cecfcc644f86641cc15983b741fe4e126dd9e10ba75fd3baa86f865532502b5c020d6468769961083baf09e87fb41ef81177e31d7d43a5b62e44645c6f0c452647a7ad8ec2f2729da6217007f86e620f75c93fe1450907fd3013af8c0cdbe85039ea3e2c5e0a4890b7ec5789768580253f40aa673827361276794414b6585ffe956e4699c6b088e6a55d8dc45400ab9b7cfe4fbcd2da3cda5799157c1e77c238367980c00db328820c09cd05968eec36af9f9c47d6149622c88aa8efbfde08559edb4f8020b8cf527c1d8702b1d4ad8162398865c3c6229ce08c672d1406737c3e17fd18f0ac27e81047a88e8f8a5c83368b83d20db1f0551ac98af58483c3c189be63b0ea46aaedced62cfefe22a35c4c6a819927365599ced90cb033becd0eefaf84b688d22354ffec1e94b2ffcdf0ece0c99d62ee2a307d3cea1ae6c2b8dd15c8d29309a151b7e840dc567cc29e8ae1342d324e04921e01a362d04b5f514556a2adbb9380a79c18b76abe84d2432bf4155122a8f58d3b2791484123cfd3aba8b1e44f6e287f42c07e2d3443ac886d07f5a513968f821afee82208363e0ede8fe69e5d1fe2c726248462a44dac7ed4a4256f20d1079960ac0d1d75ca4fc668e0a906d66e8eeff1c8ca6c46dd45ec1b68ef7328d70f2bc356920ceaf31d18fbee250475be032efaa3fb87e070401bc2ce4b14d3bbb580617b48cfb4a517f1a859ba96ee1c24854b514884f65f4d48c5adbc644352d8f197db5e0027889d640e6a1830892cb411ccf301024b80c2e39fe61c8b43f8399f76e80b96cef2f8176e576c981f45b80c884ef134e5cb8e523f92ba660733aab24dbefad38314ee635d4abd986cc8b2216367955aa4ce8961bf1f47ae451b673b500baf1cad0eb02e5529687dd7cc1a0db8ea3189b80532c7f5139bcf619313ee9d8734da8c3088d2d014b5847806192d284c7ee02a66983d8497bfd7d35617eff739d4007f80360ca8ced251cd3b1998514d0396840b4a64f5a98b004efd9491667b0cdf12af2d348189af7939e95ff5c120d46660ebaeb885fa3de1d75ffadd8693b967a6584288424c4f0b2286d4479c7b385e5633815e9137f5f26cf2b2474dc60a2844c45792e790ed3c850c223b7da56250b1fc361ec637f27e045f5f5102495a2e2641f43f11b7e3358bf02021afce809a26594f7b4de9db3ea5c1460d2741c9f6c9698f5febfdf66b404dee888113ebe9d1b5b83abfc7dc56bfa31e5bf03c74458e538b98415e93fe27273ebc2b3c1a33cfacdcb11b35e305e0b5e64a7af5c45c607ace1fedbdf62ed902f4dbd6ee638b475edf03b40441e7d28ca8272ecbaf4f3b79b7ed8427357b6b640db3f8bea4829541c35200ce10050ab2b854cfe28544ba43eee61da79dda7e777ce761e4984122cf379a4c873ec31fc96b7af4a942ec9c9efa7d387c888af1ca1711020b066da542c7272c77bb7fec2a2034f39988be18a5f9fa3f4a4ecc50fbd2b400082251059ab0730bc71406039427e5920fb24d53cf0531fceb4c682c078e49f4fdd13aae665dc70d5cccb6e14170819ce89e353f4e4ae7d4f880b95aca46815e6fd6c04606b2550d985249ce294f8653df1403726f19b6a4c808657373c4eb4ef14ebfd651372b8e6de9d7e660b6a5a436d2e936b7b44b0877de024ba8b27e996c2aaa17fedcfda298240d6273c5328ac1c1e69035b23c5e71acaeb094ae0b9eb426541db4db76fccbd58a86d29f6dbfa7db41915560188b694bf7d114c0713f016c4d59fd1bd409a976ff7d82661a6e96bf2481bb9217aef21ba6d928e683b763997d4334cc7f04e8446be119aa1e4ae61b75eddb5f7fe60ed988bb05c27171f7301cc9631aefa3ca4a8db9e59d492f1ce744f022cf320cab405def6389e90676661338f2779b2c2add23b826e504edbe557792e0fea0134c67ef4db5890cfcc546e478c09cec1fcafafdbc1d11944768981b84ad9999e5eac4d745e064bd3bb63fc5ffb88ddffe97360cc4c2c4d734992f6501ca8058d361a365c80682567424d0f93276330234d3b683d381a5e9b05352f413a75eb8fb9903744b50fc464666bba39c487061f43ac85c51cef0ae481309a4b7a94d2cd580b9fca1b59eca99d9eb9afe7e068b5e6e6f2cadb75f3b76f35ddcc8180cf991ffd84002625e3d08c222067360cf561be0d9fe237150155f66b2c4f70b2250a63a63bfcffecda2dcff68a0b7b13d503df613d43b735a8254074bfa50a85928974194b90526dcff2db76e0a0437bd0bb93b7e50174ade7e92595302a2236fb007a4b5ceeddf47e70fe42c0aca6a082b27cecc54096dfa7ca685836f9a62cadc265e874be99ec121ac79b99da63520956109f0d87b6dc5f6ccee038394f4ea7acb3b0f6214431cc9c505d3cddb6f918db5a02884a748981f4f026a10477d5e07fab59d014e2a0304499723a8fad5fc5c414dd2c1ad9ae750256a6a3e02a60f2529fc904bd026ba3f9f86c2d005fec4cb9abf68a06d686b33017cb31252a2b90ef33c70bac56035e8a7a1ad75cb9505bf81b5fd4ac3d7a4e90ecab8b23c359d1dc7b89f8a82d18cfed985cac089d2821f1c7bb4ea926f5c7d4aa8410a0627d9b8b979fdf4f90be48983b04495f77c7c52c20e41124b6b413b95ecebffc5a64f6c0dd4e247790dde85e23bd6a6477e9264985c10a6d897ed82cd2b6a19d619d9fe29f1477759cbdf6c73e6924cc2a5526e9660ec413176d7e03e83beb9b075672d40a167d03bf556dc6d22f13c761c9006a5986ec788f957fa882a8d66beca1fa4da1d9f664a205594e495f6d2d0d4597dd2e5a3491e6fbe5a6cd1b2a856946fe237162528a202481316553069e68085fdcc6009651ea4fdeed8befbd4aa8647a83d3e1530b6ffceef67d275e58885a4fde2a9b0444c7b49f64c0a95c11d1a5df158853a489bc02dfb4fca6e450aac9781489014f159737fc501d33a7279d6ff57afd67866a02139f65736333f880cb3382728a69bbc58376b8ce19d1cae04660e529a5e5374a9a84a0db7e35f5084fc6b4cd7c305c8d9133dfc94f0cda169cf48aefc0bd095a64aca8235cc21cb136a17e44dd582eaa45e2373bfe0f2e52bcde9b03b29f1780e7605a7ac9dc2e17d812068cef17f2b0a73f935c035a36fe5cc97bb6b675ca6c0e067eea43547c0c6e53773a66198c444ad0c1a77f58145abb08fcc6a318cd7ef815ac4166f68dd7739c0fc27fe908677f914f119e8d56ec10b5138cbc21da82b6ec2f4bc8cc7343c140d5855c2bc794f0f0de1c1e2bd62d69dafa37fbb0e6e5f7f938d7fa380971976af4f3b56d7e383104355b9f870fb19d1c17de8ebf51803b31f5bc4a330713ea29a070886d5cf0b643b630a4885d2310ba67497e37c0be240df0d2a5758b1b3b3e7b45fd5122b2982b714b66a2f84ed92c423ec6255e745c7fcb3b7658aa03388ebb463e69e4fe2139562c33fc249a4cc2391e232ce8edf3de1e3c855d86f517e9ff7f14d756cb94a0be2839c536930d98f054b067a8cf99056250c668d12024a64e3cc024ff49453ad8348be0b51aab51f38bb1dcb6493a120e2bcc4b826980a46f0b8ab6303bfdfcfee82c02fde44948a6254082a95ed546647f2565ee1fec7b0f997935b170025e6ed72133b9143d0fe2ae7bc1ceccee3f393d8a4c391cc44609556c8d96e2ca9ec6530180a2506fbbdb57453f8da3b9626a88623ef0181079e21774dfa9a05f29bde47994dc6c8e6dfc81c393dc58deacc1de8ffc11b873efe5024ec2fe755d89ce992fb74730fb50c7cfea870d24914d281830b74dc2c6eeb6438ddcbc9571ac9cfee39df51af8b28b22cca86cf79d87acba5f2b7defcdcf35c387def16c63abac370d4f3dcc56fd12a4644c21f050347b3d5e2ecd8659c2666c850cf43a0378ceb25da17e6d14ae960ffac97e63f5ed5d34f6a892ecbc2a95d1e4e086fc2b724d0c3afa9d3f481ba821aaa137179b5776c8c45b19d6f74fd4963d3233509d68a267d95c634be96731c50e43a1bf768048b12b9e3f2868b54949c80705199cb0e7b9969fa6f424c10cac6e3a0b8ef777df2d498f5716ed7f7e5b404da70d3409740815b82a01cd24069e394f615f8c8e7485b1edd89dac64f359ad8a28cd49bdc9e009662a7a926d26e1b335a7f66e9560c9d23928df9aef437d3c68bf3f29c6a9c8a04068eadedecd4402de5df8c76669e631eab1e043982214902999223b54b85142bc4f8eaa3418b3fb489c157a547e52ad986a780bd24210f686feba1cc180e2df577da7b39b002d91e38150b9ceb4450a07a4b7fbd0f5d579dec7a09d4b1991311b42dfaff548b9fdcdce7ada4aaed26ac1f0b528489bbdf8016ccbb85a80b08dfbee266fe7a485fde502cc55ffb969d0ab7c88f238a4f1ea0d8de7fa4eb4d492e1b9ea795c41fb257e51402babdbb3041909279993cd97639e75088bf65f0c2f4773a15e94a4bedde9ab7c5498889a6e04d7177cdcbd7fd4eabf63befb6596b96a0216ad8e126e1a7b57170d83fb542c4283efc19cc2936e4917729435e96149758a989a764688bdca0b79a1944f0b0690597963c0f54223ac7ebc22844be37b0d56404d401ae5a76d8278cffd32474d5475c27d90376776f9bdfa9f48edad09f5c965c9d3a12c9704ab900844dab19a2d19449669df8d094e79f2fd55cd97e200219c6987f3c17de5d665274a0579bdaf0b10aee4b9cf97ef3932258782bb22a7", @typed={0xc, 0x27, @uid=r5}, @typed={0x8c, 0x5f, @binary="d55882aa7c25ce75140f2d25dcac7a7db279b816ada259514341b578389ab6116002be2468481e6bf1332be1f1113a49e4f70062f6d24fc17faea2ccc376aa35e407ad9134f8936acbf7d7da762095f4c7f43c91f3d237a8b0ce4830cd7ad80fe9746233f0a08b771718d187d664d83f82169c64c33092269e695f2f92850b0b4a96"}, @generic="53ab03a44099c770d03bcc3598dd3cae78ce0830a471ea9c1eef2b90ff11bfe631d564550c50dd955743d556b10c7af20317f82263aee26c66474059663cff8294e065358b9b83eb170712badf9b48360d3db545c798b4183405b386a3d930548d209919f54be38608d40e7f811677365c0335e4e903e50c1342d9d5f969bc1eaf0614612c5ec07d83090fcdefe9b4c5be047d6a5dc92bf2aa2655c7604c22d89e58819adefead79a5666e6be1b24c20576f8d5295b928c7f4de8f489e60d00e735a42f923a08cda505da58398db4072", @flag={0x4, 0x86}]}]}, {0x228, 0x22, 0x10, 0x6, 0x1, [@nested={0x90, 0x51, [@typed={0xc, 0x1c, @fd=r0}, @flag={0x4, 0x7a}, @generic="e9ca06b02dc367d3695992b7afb343c7e7495031ec097e316790a4f337e034b390836179605a3471c96fdb9c950da8a0d0e469a5bd120b4b7c7bb918a6d18eeb2369c4a44ab80cd9d42ea54f7143f16d8fd6", @generic="e99cabcfba467d2e0eaed52ea4fc7351e3261ef2ea6dba22e3e83198dc535933b1a450a0999fc4"]}, @nested={0x10, 0x49, [@typed={0xc, 0x89, @uid=r6}]}, @flag={0x4, 0x3}, @nested={0x174, 0x7c, [@generic="64a6bf4c1ae7fa23b3fab56b1f270491cb40c15bf54cd333fd064258654163f81df431cfa9d444133a57ba55e4044e3d11f1f69d468555e465c36ee8da99cf341d379dc8c0abcbc523d86da7dcb95dc7bda628adaac487cd", @flag={0x4, 0x8a}, @flag={0x4, 0x7b}, @typed={0x14, 0x66, @str='\'security\x00'}, @generic="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"]}]}], 0x1454}], 0x1, &(0x7f0000005000-0x90)=[@cred={0x20, 0x1, 0x2, r1, r7, r8}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r9, r10}], 0x90, 0x1}, 0x0)

2018/01/10 21:44:33 executing program 2:
mmap(&(0x7f0000000000/0x78e000)=nil, 0x78e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000002, 0x1000000003, 0x11)
socket$llc(0x1a, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000678000-0x28)={@common='lo\x00', &(0x7f0000706000-0xc4)=@ethtool_sfeatures={0x3b, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[   54.263983] netlink: 'syz-executor6': attribute type 18 has an invalid length.
2018/01/10 21:44:33 executing program 3:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x4, 0x1)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwrite64(0xffffffffffffffff, &(0x7f0000009000)="86", 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000004000-0x4)={r0})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000009000)={<r1=>0x0, 0x3, 0x2, [0x3, 0x9]}, &(0x7f0000004000)=0xc)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000009000)={r1, 0x40000000000000, 0xc, 0x0, 0x3}, &(0x7f000000a000-0x4)=0x18)

2018/01/10 21:44:34 executing program 7:
mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fe4000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664325845a4bc7ec9afd7b00e03c", 0x0})
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000d5a000-0x4)=0x0)

2018/01/10 21:44:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7b, &(0x7f00005a8000-0x10)={0x0, 0x9, 0x0, 0x0}, 0xfffffffffffffc1c)

2018/01/10 21:44:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000008000-0x26)="170000001a0025f0001812efffecfc0e8000ffffffc0bf", 0xffffffffffffff81)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00009b9000-0x4)=0x3, &(0x7f0000a54000-0x4)=0x4)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b15000-0x10)={<r1=>0x0, 0x38, &(0x7f0000f01000-0x38)=[@in6={0xa, 0x3, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x22}]}, &(0x7f0000850000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000862000)={r1, 0x10, 0x0}, &(0x7f000058c000)=0xc)

2018/01/10 21:44:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8, 0x3, 0x4, &(0x7f0000c1d000-0x8)={0x0, <r0=>0x0})
setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00002c5000)={@loopback=0x7f000001, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc)
bpf$MAP_CREATE(0x0, &(0x7f0000b7b000)={0x0, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
socket(0x0, 0x2, 0x0)

2018/01/10 21:44:34 executing program 3:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x13, &(0x7f0000002000-0xac)="", 0x0)

2018/01/10 21:44:34 executing program 6:
mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f0000007000+0x5d)="", &(0x7f0000007000-0x1000)=""/0}, 0xfefa)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000639000)={r0, &(0x7f0000b45000)="394634baff7c7e1cca08cb9adb88804515accc0eb8050d23738f4dc7608d", &(0x7f0000e59000)="f7f31bc59386c4c74325b2f99d7e5545613730230339b17e96c6558d5ebbafde61462404e87ec3e4cc431e462cbe9bcbb529dc3844db511fc6f260361726e3518eebac0db97b667d390f5607ef56ad0006a969384c5fdaeb4d357f06598967de270b2e2416768c73f68df3cec2c0b4ba720dad134c46b2a4064e21dcf6f04bf53649cd534850b4f678792ca3c55b36bbc1894729c8c36d2e5341382b82e9471b0c07081b7244275f3dee504617fb577da88c4fcd16100098262d460a54920c623a96a5f6e7e06033b663d2fb8447488b3c51d2aa085e03dab75c", 0x2}, 0x20)
getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000001000-0xc)={@multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000262000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0)
getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000e39000)=0x0, &(0x7f0000bc8000)=0x4)

2018/01/10 21:44:34 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x5, 0xff, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004fd000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00003bd000-0x4)=r1)
mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f8d000)={<r2=>0x0, 0x0})
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000783000-0x4)=0xff, 0x4)
bpf$MAP_CREATE(0x0, &(0x7f0000a88000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r3 = socket(0x11, 0xa, 0x3ff)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fcf000)={0x0, 0x0, 0x0}, &(0x7f0000fd0000-0x4)=0xc)
getsockopt$inet6_tcp_int(r3, 0x6, 0x9, &(0x7f0000114000-0x4)=0x0, &(0x7f0000fce000)=0x201)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fcf000)=@int=0x5, 0x4)

2018/01/10 21:44:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000e60000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58)
r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000154000)={r0, r1})
sendmsg$kcm(r2, &(0x7f0000124000)={&(0x7f0000986000-0x10)=@ipx={0x4, 0xadb, 0xffff, "0a552e8f9c38", 0x3, 0x0}, 0x10, &(0x7f00005c5000)=[{&(0x7f000004c000)="a17fc36428ace3a639c649d5c0d5ece1722d18db0edb97e2388e631fa04baa8d799a73405afaa1bd0ac54468e8f71b2142e996ced061c8270d3e9aa795cd68ef92b6239d6333a8b0bdb13c3da15b9b8f904dc3d865e24fb9550c89eff060ec8584131ef59f38d5b31cad7fc854dd9ff59a9609ceade83c8551ad098f6a6808da9f6770a671841e104afcb7c6657c0d16563c4b231a20c97ad01d69fd9e5db2646705cbc63761ee5661512e9897a3ba1a3654706cf7eb6314207b3c5fef9fc402e2c37eb7f64ab1d2fd2dde6aa9a3082ff77abfbb7d755a59a146394f83d79515d2ddbce599e3443449e64a749ac467cf75928509b423b6daa8d2f4fef7342b5e357c9dedc10c139eb0cee7a9a01618d22b6cde6755f14014446a6cec8f10a6d7d81b7f8690d026a3095b199e08744a076509ded1a4b10240808853092b714054b355aa4088779c35a468da229fd7037e615a161fd7caebe4b075354cc4bd966a35f102579c907e333fa785ee1f9bfaf54a62f60dea387d9bbdff7d0dca26d1bbcc379bba37b5d06802a6f2255de38c74584ceeee0c6f7d1a5ebfefa78f1ce36a673dab48d811dc1dd284bbc8f5a8d448bcd77fa75b59b8c3bf18aa248dfb6a9a995f9ab22ffda61f4b9c642d5778ff3676462663d950235d4196624e02d7788bb95d3b00daea1acb3050d7120a896c5004684598da57e870cd1dc71e7da8260ce45fcb289f1d25912cffbc9194d636a8cd6400fbf024b44397a21a7c78d6e97b60508864d271bf69dbb4d9cfb4630a7dfdbeffbfaede09fe2bce0964a91a1a4cf271e3f129617fc8bdc5a3251dd37c958242f1e21a8ae394cba75145d50967a4fd24be3fccba7025aafa4bf522b19e09974dcc11333372b7c2a3c72639c928738fbda251078cf6876102676504e54713a563066c1cffdcdda79d4e87f3c5d21e2a7be95221b4203acb9afc90022bab73b72a15102b28ca312a5c73ab29e12e585bdbcc1edf300dd5703ee0fe012df00431a22d489a6c82f8cd552bcf965f539e9ee7ec97e7f8606e59f95dc8ca10eecec705805520a365eae9994d7570bdedd456d02e7df9c9ad4ac2fcb65ec138c35c6154cbc2130331450c685fab3158d9186c4c1bf646a1f6b171750cc3208005e0f5200b06d92ccb60af14045ca74a79dd5bbaa399a2f31252e57543a42910ea8fdf777b9814e03b289bb1c49b594931b112202fb2ee2e289363b250f15beedb9310db8c14300cceb58f17e7da06c988772416d45de259d77b12dc41cf9a83d08d7c6e8e46030acc7610b40b92d74439fa6850a38fe3b835804681bfed5ff6433378419bc01d0d99d1b000e7c14d9995e065ba82b2a1aa5b0ad9b04a924723d678bb52e8b7575ccccad4ee4baa24d2e9bd3bcd5d64fd6bd4859fbf7b88b222d4acea8dd5f8066412bf2d49a0ece4ad7a550c734d5966fdc1386ea562431e4405aaabd5778ad7b18c6d626c2044592bd25cbcfb07fbc0ba237de27196b724318f505f92aff4466aff3848d4c40f9b980bbf3e3120e6f1f3f8fbb186270fe6139a7e46a0527ef18b64e070ac93c04c4f1dceeeaaa01ab5397168285843597190f1ff16121c20d7a371c0367d2fc8c8456a3ce4993f5e85f075aa6a69e79c3e1046863524d5833bec58024a1c41ebeab5d0c2fe605fb8a882d2893cb3d9296553dabc3d5a32be19c74d002897c695f6c79b40583780677b8e3244cbfbf60a72eca22c2e32cbb5e514611eada0d6835b709666365da4f0434de42dcc3b53508f6ce68e2042397964da497b22ed466e4e8440ff27d3dff7ad269fde592ad9a3179021328022837981312eec94e1518b244c9d608678f356bbe486fdac426b22714a3004fee944a26842b2f0d20d412c1778d02d374c2997eca6d85831a69c8e208a67d3c4bf86418a56dee195fffc97ccd3e7f14e751d4c479fd526dc260b54f810ac7e23ba6db31ee77f7ed1870475b14ba95e4c320863c2ce54e33643414f49ce25605cf0a0198a515125bf6ec68ee6b7eea140d9be77774e3f3e778dc06afbd444af3a7af87498e4ab6e3b014e33729704ecdd6d0d21ec425ab0b278892284d25aac1ce44bb1734a44c25cb3d6fdd3fa63c743038fae0fbd9074faef6f71072cfd13d4c5a4a7fa10c4f5e2d8ce2a94c9674fdec4d11d31995b8ffde2dba66592b8b940c394fc0447f74fdf41eb273dac7186ec03d42523dd3b089cde7498aefbc558b36f304bb388af5bebf8ed90f55a086cd25b4e420e3dc852af4d96f34eeb24bbba0d4430fbff6605a1d192813c9ae073461218ed3e4b8e4c87f7421adcd17e93c6c500f5fed40c3793fd6a6580cb6c687a2bb62d6d416461f0673e28a6409b08f1fc264ecdc1069db7fa53dde7548e64917cd6910d824d02abe67daca2813534429357af02db2eafea0b4e0dba19a33359da94aeae0a4cd3c67e5ac0c464961bfffa8de4c45e02912ee2415267ef0e3e455c43d1a1e9f4ae2c444f140d198199ec1986ca9a68bfdb903cda5926d7eefc73347d4d2acd9a01a8bb02337d6f86a5a91182eae47f9a8427c478d26d00d311f1c12a0f8b378cc34bd64b5e14dfd99fb8b7b9ba3a85fbe9a87362d0084561fcb6575f749898b67c963f487cfddbe928ae0bd5b31c57b9ea3ff6bce5788feb4c8f9a04f2569bdec0307b75aa115ecd6095ca8b991f6d38232ed88267677a32050cba1cbbd985d1b879fe1fdcb0b0d06b51bece1e702032376f319456a0766ed3541b9313f5a5193743538973674f27522318bd60e8eb64e201a87e4a80897284a960df9f4ed8020bd5f65f471d6698c6edc68db3952e881e5bcaf30c0b6dc3e34d075d50b3194139d470318a208d4f6a2ee675cd23f30eb31df2d236ccfcbbc172aa91fd19d9a6376850a6d62d6a8628766ca81532d53cd502f7ef74ca825b6312b6326f2c3f304cfcb0e6fca4c7aceff63d739d59cffae87722d31e5978a71da34766c877caf9f6d918e469fc065936c15bff5a845d8d98546469dd46652ac8ec7f29064c78e6b6cd1b9c217730492c0f239709394eebbe011ca3b25782e4b96469efaf765b75d402a37131632dd3e5743c06d04489e0bdb1668f1536b81ca2c7a000dc5b3873e2850624e341c43129e0994b8f135babbb09d5d4c60e47c26e653c05fbac7738ebd944c25b1bff1d3949a955dd735b0f9608405ce0138ace12f2a3f3fbf4fa90798699f3994da776b4df74562a11b9b6f834284d19deaef1e1e70578835070f5b99a9b9e74b70230fd54ca5a93d947889142b75e61efd09de0020b1b57207fa902535db8b3d9619d5a5e9f9bf7cd2fd05e2f3d024eecb306f24c390e15864e7d262cc636e138da1194362912003036a58932b4720b41eb03cd6a3ea929281e5e36545698e74ccc0ad4d96f690d85e7fc0d7a45ed0a224a413bee39322240c61136944d7ab79230219d711d23293472451e4765737977c4298a3dd4b19f69fa0577fcf9e38cf020e1caa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0x1000}, {&(0x7f0000753000-0x1000)="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", 0x1000}, {&(0x7f0000b4d000-0xd9)="92af4f744f334792805f32f819fb249f00fe05609f45e9e0411de430d35a5d76da95360b10da0358175ddcbee259fdaf1de43086b68b54d62cbd2fc5accfbdc455908240fb56e3ec0afe064345ee9c4bf6e367a6a1755b3ecbd4f225c21fb11ab9b71eb7e0eaf42da79f778d2a07dbd820519592033df6d9f1979b3ff25f0327c84ebccb9234c41ff8c8e83ce785dbb9fdfdf86450f7d37a8084b4e29ae61f1b0f0cab9915ed28e7777e469f8c965c37d26466ede87e70e674c78ddabaad71fa013cb61dc6391f9d810945fd1a8f35dab592576ded82c79b9c", 0xd9}], 0x5, &(0x7f00008fa000-0x3a8)=[{0x68, 0x1, 0x2, "74945d82045b27079ca1c8be5e4167650d5bd65fad19bc189e888369e789274eb544186b16f5627c49fe604d1cba42720560877a195587a5c31ae6c176ec1301ddcbd475f27ebc16225e84e28fb5b7dcea76590723fe5bd8"}, {0xb8, 0x3e, 0x8, "fffd979a12c3010346d79073f03c7935ce9ba23a39cde1fdf0c9d97376509da11ade586e7edcdbd77f0328c1b06d9f7d2cca6e1ff39cf55580e1b225468f7911e181dd2a0195127a23ee318995a9aaa08abaf2fb68ef27b4fb374db6048e38ae44089e3868ebaaa4ecb810a433c95d0d037846b78212b02b93fc66fcd51c1cbe6e7574b3796c26318aca42819c3cd86fc243789a827b99d2b04fdc2726fcd4f77b24"}, {0x110, 0x10f, 0x0, "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"}, {0x90, 0x88, 0x2, "9191112b3f4047cba0498a25b7cd1db840644608bfa3f5d38057a9c4e2509eb9d58a88d7b51e502512f14c6c88311e97c512dca25877526e6c5150fb2728bc571d157ce9e202210b8c301bb75a61a9dd3adca0473be558e19fb68089d1d65bd7ee1fb8a6879d205d205d0a89b71df855d894982f3f7aaedd776e64323c8e0a"}, {0xe8, 0x117, 0x2, "d930a1ef0b5f436490c34c16e0a924ef6f734cd37f78f1502bdcfa1fa5399680c19106ff1f0f3e1ff8e978ea84180fd9f04edcce0a4ec15aade966691b1b31b3e3b331cd4f6e5f5f35bd93716f40e70a255ad770591dd147bc0e27a9d986c92a2d1daaa1f89db04c5a682aabcee6ec58fd9ffbe4c7e53ac48bc60ea33b3cb7fb850201398a7be34e882fc97916e9e53484b1eebdef14db2130871cc91a70ce88cfe6547fe1fe0f0c2e4a3e0244dc50dbf05573e9a961a1e1db3eac5f1ef24903bd497876f8fb20377c206d45b36602deff55b01670acb4"}], 0x3a8, 0x40}, 0x4000)
sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x10b, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/10 21:44:34 executing program 4:
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt(r0, 0x114, 0x1, &(0x7f00005c7000)="2a8a33f9ffff8109002186b32cff6dac", 0xffffffffffffffe1)
socket$inet(0x2, 0x7, 0x1000)

2018/01/10 21:44:34 executing program 1:
mmap(&(0x7f0000000000/0x910000)=nil, 0x910000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f000030b000-0x10)={&(0x7f00008fe000)={0x2, 0x2, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r0 = socket(0x9, 0x800, 0x1)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00004b2000)={0x3, {{0xa, 0x3, 0xffffffffffff0001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
mmap(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000911000-0x8)={0x0, 0x0})
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getpeername$inet6(r1, &(0x7f00002f6000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000086b000-0x4)=0x1c)
socket$inet6_icmp(0xa, 0x2, 0x3a)

2018/01/10 21:44:34 executing program 7:
r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000821000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000082b000)=0x48, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x3, 0xc4, &(0x7f0000000000)={0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ax25(r1, &(0x7f00007e6000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000-0x4)=0x100000000, 0x4)
r2 = socket$inet6(0xa, 0x3, 0x9)
setsockopt$inet6_buf(r2, 0x29, 0x43, &(0x7f0000f53000)="", 0x0)

2018/01/10 21:44:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[], 0x0, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f00009f1000)="24000052001f001408000000000000000007100001000200f6ffffff000000000000", 0xfffffffffffffdb3)

2018/01/10 21:44:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[], 0x0, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:34 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f000063e000)=0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={<r1=>0x0, 0x80000001}, &(0x7f0000ed5000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0xcb)={r1, 0x3, 0xfffffffffffffd7f, "b7dc80c91c62bd8b356925ba0b8ae39e1638b5185691e8d18eb908fd1440e4ee26a7fb78a31fdb07cd2af6c3c3593dae453599565353fabb1f040531b8fc3c2c10e3c475a0853a4d477afe12c295b4eb02dbdc23324fdeef8f7c4dad3b61bf7e50755bb2549700a77276fd9178148ef76bb57c93dc830947c6efe8a646bb803b25c21f436536545970f14222324a4ce7c8d7bbe0ff5d25106af7b89802799a4e2a262695009b31b78f6ac80f94fbcba7dfd26fd6412946a2727bc3482ab33d677f4a2d"}, 0xcb)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r2, 0x29, 0x5, &(0x7f0000001000)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r2, &(0x7f0000001000-0x65)=""/101, 0x65, 0x2023, &(0x7f0000434000)={0xa, 0x2, 0x1000, @loopback={0x0, 0x1}, 0x3787}, 0x1c)

2018/01/10 21:44:34 executing program 3:
mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x80, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0xfffffffffffffea6)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="85", &(0x7f0000009000)="", 0x0}, 0x20)

2018/01/10 21:44:34 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x9, 0x3, 0x81, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000007e000-0x4)=0x40, 0x4)
mmap(&(0x7f0000000000/0xd4c000)=nil, 0xd4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000d4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000d4c000)=0x0, 0x4)
sendmsg$key(r1, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000782000)={0x2, 0xf, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(r1, &(0x7f0000d4d000)={0x0, 0x0, &(0x7f0000d4d000)={&(0x7f0000205000-0x50)={0x2, 0x9, 0x5, 0xf, 0xa, 0x0, 0x3, 0x0, [@sadb_x_sa2={0x2, 0x13, 0xe4f8, 0x0, 0x0, 0x2, 0x1}, @sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x3, 0x1}, @sadb_x_sec_ctx={0x4, 0x18, 0x0, 0x80000001, 0x16, "709a89ef9bd325e8f43617193356145ee5f73516c179"}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x40)

2018/01/10 21:44:34 executing program 0:
mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet6(r0, &(0x7f000031d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000ae0000-0x4)=0x1c)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000016c000-0x4)=0x0, 0x4)
recvfrom$inet6(r0, &(0x7f000093c000)=""/28, 0x1c, 0x0, 0x0, 0x0)

2018/01/10 21:44:34 executing program 4:
mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x804, 0x100000001)
write(r0, &(0x7f0000f79000-0x27)="26000000240043f8feffffff00008d2503000005010000000e000800f0ffffff000503c76e35", 0x26)
mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f7d000-0x4)=@int=0x0, &(0x7f0000b11000-0x4)=0x4)

2018/01/10 21:44:34 executing program 6:
mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x1e8, 0x4)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000d4d000-0x4)=0x100000002, 0x4)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000f6a000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ipx(r1, &(0x7f0000f6a000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d52000-0x4)=0x10, 0x80000)
sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f00002c8000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0)

2018/01/10 21:44:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000412000-0xa0)={0x2, 0x3, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_x_sec_ctx={0x2, 0x18, 0x1, 0x1, 0x1, ':'}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f000053a000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000467000-0x4)=0x10, 0x80800)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000ad9000)={<r2=>0x0, 0x8, 0x4, 0xfffffffffffffffd, 0x4, 0x13f, 0x7f, 0xea, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xb7b6, 0x0, 0x6, 0x4}}, &(0x7f00008bf000)=0xb8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000015e000)={r2, 0x7, 0x3}, 0x8)

2018/01/10 21:44:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@common='ip6tnl0\x00', 0x10)
r2 = socket(0x8, 0x6, 0x3)
getpeername(r1, &(0x7f0000a76000+0x38d)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00003f5000)=0x14)
bind$packet(r2, &(0x7f0000939000-0x14)={0x11, 0x11, r3, 0x1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00000f7000-0x4)=0x3, 0x4)
writev(r0, &(0x7f0000ec9000)=[{&(0x7f0000f5f000)='q', 0x1}], 0x1)

2018/01/10 21:44:34 executing program 3:
r0 = socket(0xa, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000d71000-0x5f)={<r1=>0x0, 0x57, "c90cca7efb2d7f958e7218693636731080e175629d6ec3813daaf86a49e02e577932a5d50630b8e17f85556e29c7a57da64c0a38c203efbf45ce57c88e7581e506e15f7707ea1b1e35420b8aee195a07a9f77e6d828048"}, &(0x7f0000641000)=0x5f)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000521000)={r1, 0x89f}, 0x8)
getsockopt(r0, 0x0, 0x40, &(0x7f0000dd3000-0x54)=""/84, &(0x7f0000075000)=0x54)

2018/01/10 21:44:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x1e)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000011b000-0x4)=0x0, &(0x7f0000dc7000)=0x4)
sendto$ipx(r1, &(0x7f0000467000)="43bf5efb9519cac7dd5b30bb0cbdd102f12ef8d8484cdc5c28045687fc503f7e96620863e5f4545483d8", 0x2a, 0x4040, &(0x7f00001dd000)={0x4, 0x507f550a, 0x4, "b381ed0c1996", 0x7, 0x0}, 0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00008f2000-0x4)=0x3, 0x4)
getpeername(r1, &(0x7f0000b92000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a3a000-0x4)=0x9)
r2 = accept4(r1, &(0x7f0000cc6000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00006d7000-0x4)=0x58, 0x800)
ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000416000)=0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000095000-0x8)=0x0, &(0x7f0000ac6000)=0x8)

2018/01/10 21:44:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e)
r0 = socket$packet(0x11, 0x3, 0x300)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002f3000)=0xc)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x14)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000068a000-0xc)={0x0, 0x80000, <r2=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000eeb000)={0x15, &(0x7f0000761000-0x15)="cf908f02ad382dab2522bca583b2ad4dc4755d6af9"})
r3 = socket$inet(0x2, 0x5, 0x3)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000251000-0xa)={<r4=>0x0, 0xffffffffffffd821, 0x1, [0x6]}, &(0x7f0000983000-0x4)=0xa)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000fe2000)={r4, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x9}, 0x98)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000f3000)=0x12, 0x4)
setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4)

2018/01/10 21:44:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[], 0x0, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[], 0x0, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x22, &(0x7f0000e81000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x80000800, @x25={0x0, 0x0, 0x0, "f808aaac0d827c333d09e137dd252c0010"}}}}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000019000)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000016d000-0x8)={<r1=>0x0, 0x7f}, &(0x7f0000bc8000)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f51000)={r1, @in6={{0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x61188ca4, 0x0, 0x7fff, 0x100000001, 0x4}, 0xa0)

2018/01/10 21:44:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000c50000-0x118)={0x2, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00002f5000)=@req3={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c)
ioctl(r0, 0xca, &(0x7f00008c4000-0x42)="b2d61ab83c1b3fbd150368c8dc0bdf2bfba14c6768a1dc419e50e1e5161c43c0137a58f3d4f990cacc3da64787a88b5527c2ecd8ee0010edfd345bfca4aa7d62613a")

2018/01/10 21:44:34 executing program 7:
mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000db1000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$unix(0x1, 0x5, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000230000-0x7b)={<r2=>0x0, 0x73, "33759693de2b82485576732674845b67d60273abe77de792886763b4dd1a3770d3cc4b233f516036c78803abc1f76934d331b662a2e064a535504f0a8ff9641f0d29d2f7b3a038d74c886a6976aacd39c552517eb4f0652e1c05d624f51b2912e4afa1f4baba696a3dd686df5e374e4b7a548c"}, &(0x7f0000fdf000)=0x7b)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000458000-0x64)={&(0x7f0000fe1000-0x10)=[0x400, 0x40, 0x8, 0x55e], 0x4, 0x8, 0xeb, 0x6, 0x38, 0x3, {0x7fffffff, 0x9, 0x5a11, 0x0, 0x3, 0xaa6e, 0x7f, 0x800, 0x101, 0x5, 0x0, 0x3, 0xf0e4, 0x7f, "deb96b5e150c4b63d62e7b61299aaf53b32bc1d077a48f1c3051023cca5b334a"}})
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000035e000)={r2, 0x1, 0x0}, 0xc)
socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000fe0000-0xcd)="85203d14454c6cef006c91b9d731133c82c743222de7d29f8c0b46c138dca8f26c778f7d559d520c9dc1fe52810adf6dbd7b5162524de7af45bfbfa57fdc095cd80a18d4492071eb70f210e6e7c1585869e669b292aaa5f2be7783fb13164c3dc3d909730d7dc4e44bcae53591752d6356a6975da801677601cbd6797e4c09680fc1bfc929a3dc8581c7736babe5dc07434552c290d0dba9589bb61c48a7508b0d73ea91c93d14d287c02266bf2efae682e1cb9e1d374e0f4969770acabbe02627541e44c97582da62edf2b2ba", 0xcd)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000fe1000-0x87)="eeca731e5cfdf1ded0ce99f9abb9962f4107fd23628cdf7a3e684338b0ea8fe237c4c66b998937b18e57287fcb76e5d5c42bd9aa31485741b29d603d14139db56e2a260a060e1154301edfe4625882fc74c271c041d790661f45efd79e654de387206f0f8132214f312d7ef85a0e871b2ccc8195e767096b60295593cbd03c6d2e3924a310aa5e")
splice(r1, &(0x7f0000fdd000)=0x0, r0, &(0x7f0000708000)=0x0, 0x10001, 0x0)

2018/01/10 21:44:34 executing program 6:
mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x4000000010, 0x802, 0x0)
write(r0, &(0x7f0000749000-0x24)="240000002d000710ff0600000000000000080000020000000000da000000000000000000", 0x24)
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000f8b000)=0x0, &(0x7f0000a90000-0x4)=0x4)

2018/01/10 21:44:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x1000000200004)
r1 = socket$packet(0x11, 0x3, 0x300)
r2 = socket(0x4, 0x80006, 0x20)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000deb000)={<r3=>0x0, 0x2, 0x0, 0x7fff, 0x1}, &(0x7f0000b96000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00006f1000-0x10)={0xa6, 0x0, 0x7ff, 0x7fffffff, <r4=>r3}, &(0x7f000039a000)=0x10)
bind$alg(r2, &(0x7f0000df5000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58)
socket$key(0xf, 0x3, 0x2)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000052000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000657000)=0xe8)
connect$packet(r1, &(0x7f0000f98000)={0x11, 0x1f, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00007cc000)={r4, 0x6}, &(0x7f0000f49000-0x4)=0x8)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f000040d000)={"00502ccf378f4f02e1920762966b2fb6", {0x4, 0x3, 0x6, "f4e640f425f2", 0x8, 0x0}})
bind$ipx(r1, &(0x7f0000681000)={0x4, 0x3, 0x8, "59071f2b84c4", 0x1f, 0x0}, 0x10)
writev(r0, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1)
bind$bt_hci(r2, &(0x7f00001a4000)={0x1f, 0x200, 0x0}, 0x6)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00003b7000-0x2)=0x6, 0x4)

2018/01/10 21:44:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[], 0x0, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0)
r0 = socket(0xa, 0x2, 0x5a70)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000520000-0x4)=0x3, 0x4)

2018/01/10 21:44:34 executing program 1:
mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
connect$netlink(r0, &(0x7f0000640000)=@kern={0x10, 0x0, 0x0, 0x2}, 0xc)
vmsplice(r0, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0)
ioctl$int_in(r0, 0x5421, &(0x7f000076b000-0x8)=0x7fff)
write(r0, &(0x7f0000a83000-0xa7)="d4", 0x1)

2018/01/10 21:44:34 executing program 4:
r0 = socket$inet(0x2, 0x6, 0x4)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f16000)=0x0)

2018/01/10 21:44:34 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000fc2000)=0x1, &(0x7f0000b06000)=0x4)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={<r2=>0x0, 0x80000, 0xffffffffffffffff})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000002000-0x8)={r2, 0x0})
mmap(&(0x7f0000000000/0x10c000)=nil, 0x10c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f0000029000-0x27)="2600000012002710000000000000010100000004000000000020ff002024f9510500030001e4", 0x26)

2018/01/10 21:44:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000091c000-0x4)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00004a5000-0x8)=@assoc_value={<r1=>0x0, 0x7}, &(0x7f000060f000-0x1)=0x8)
read(r0, &(0x7f00008a8000-0xed)=""/237, 0xed)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e19000-0x8)={r1, 0x4}, 0x8)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000671000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b64000)=0xfffffffffffffceb)
r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
recvmsg(r2, &(0x7f00003ad000)={&(0x7f0000af1000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000974000-0x10)=[], 0x0, &(0x7f0000af1000)=""/14, 0xe, 0x0}, 0x0)

2018/01/10 21:44:34 executing program 6:
socketpair(0x9, 0x3, 0x81, &(0x7f0000b41000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000fec000-0x4)=0x9, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
r2 = socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f000025c000)={0x2, 0x10000}, 0x2)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000597000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})

2018/01/10 21:44:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[], 0x0, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:34 executing program 2:
socketpair(0x14, 0x800, 0x1, &(0x7f0000051000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, <r1=>0x0, 0x0, 0x0]}, &(0x7f0000b37000)=0x14)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00003cd000-0x8)={r1, 0x4}, &(0x7f0000870000-0x4)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00004eb000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x10)
setsockopt(r2, 0x84, 0x80000000000022, &(0x7f0000505000)="", 0x0)
r3 = socket(0x3, 0x80000, 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000001000)=0x3, 0x4)

2018/01/10 21:44:34 executing program 1:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
pipe(&(0x7f000001a000)={<r1=>0x0, <r2=>0x0})
connect$bt_sco(r2, &(0x7f000000e000-0x8)={0x1f, {0x9, 0x7, 0xffffffffffff0000, 0x10001, 0xe7, 0x8}}, 0x8)
close(r0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000007000)={0x9, 0x8, 0x80000001, 0x0, 0x14, 0x3})
bind$inet(r4, &(0x7f000000b000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pipe(&(0x7f0000013000-0x8)={<r5=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f000001b000-0x4)=0x0, &(0x7f000001a000)=0x4)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4)
bind$inet(r3, &(0x7f0000012000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/10 21:44:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="", 0x0}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:34 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0x10000000000fc)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f00000c9000-0xab)="", 0x0, 0x10, &(0x7f0000661000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x5b, &(0x7f0000f50000)=0x24d, 0x4)

2018/01/10 21:44:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f000018b000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00008f3000-0x4)=0x58)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000c48000-0x8c)={<r1=>0x0, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8e7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000199000)=0x8c)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008f1000)={r1, 0x4, 0x1000, 0x4}, &(0x7f0000dce000)=0x10)
syz_emit_ethernet(0xb63, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb55, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x1044, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, "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"}}}}}, 0x0)

2018/01/10 21:44:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff})

2018/01/10 21:44:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f00009fd000)={0x0, 0x0}, 0x8, 0x32ad)
syz_emit_ethernet(0x3e, &(0x7f0000503000-0x3e)={@random="f1c5b3691179", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86e1, @ipv6={0x0, 0x6, "0d5714", 0x8, 0x2b, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[], @udp={0x1, 0x0, 0x8, 0x0, ""}}}}}}, 0x0)

2018/01/10 21:44:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
preadv(r0, &(0x7f0000d08000)=[{&(0x7f0000e8a000)=""/118, 0x76}, {&(0x7f00003eb000+0x6b5)=""/151, 0x97}, {&(0x7f0000404000-0x98)=""/152, 0x98}], 0x3, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000a08000-0x4)=0x0, &(0x7f000085f000-0x4)=0x4)

2018/01/10 21:44:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = accept4(r0, &(0x7f0000b24000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000009a000-0x4)=0x10, 0x80000)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000705000)={<r2=>0x0, 0x40, 0x2, 0xbc1}, &(0x7f0000551000)=0x10)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00005de000-0x8c)={r2, @in6={{0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000ccb000-0x1)=0x80, 0x0)
bind$alg(r0, &(0x7f00001c7000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000cd3000-0x4)={r1})
r3 = accept$alg(r1, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="", 0x0)
sendmsg$alg(r3, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000062c000-0x20)=[], 0x0, &(0x7f0000d72000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
sendmsg$netlink(r3, &(0x7f00005c9000)={0x0, 0x0, &(0x7f0000374000)=[{&(0x7f0000381000-0x3b4)=[{0x80, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@nested={0x70, 0x0, [@generic="59e025d3eb64ab4e4c671da27f841f027eac92f3bee90e619b012a246d3af31ca37765086741ce5ddcebd2af1cb740275226d88f03c02edf20c6eb4256d252e4d3f659406393c901990bab20951b6d464136eccebb7e1f52e5671741fa18c5ea983d8590167074f70a"]}]}], 0x80}], 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r3, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00005e9000)=""/0, 0x0, 0x0}, 0x0)

2018/01/10 21:44:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="", 0x0}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000e28000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="5adfb53a08eabc3f7fef43a7a5999a07"})
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000879000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/10 21:44:34 executing program 7:
mmap(&(0x7f0000000000/0xd4b000)=nil, 0xd4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000d4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000c4e000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d4c000-0x4)=0x10, 0x0)
mmap(&(0x7f0000d4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000d4b000)=0x0, &(0x7f0000208000)=0x4)
listen(r0, 0x2)
mmap(&(0x7f0000d4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000d4d000-0x10)={&(0x7f0000782000)={0x2, 0xf, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x1, 0x18, 0x0, 0x0, 0x34000, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socket$key(0xf, 0x3, 0x2)
close(r0)

2018/01/10 21:44:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x400000003, 0x40000000000ff)
sendto$inet(r0, &(0x7f000021e000-0x18)="068cfcec00000000000000ff003f000000009f1c00b40900", 0x18, 0x0, &(0x7f0000786000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pipe(&(0x7f0000dd6000-0x8)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00006e2000-0x8)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000b68000-0x8)={r2, 0x2})

2018/01/10 21:44:34 executing program 1:
mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000000)="220000001900070400943328090004000200000000000000000000eb05001580a427", 0x22)
mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r0, &(0x7f0000dc4000-0x40)=[{&(0x7f0000dc4000-0x7b)="d96dfb78864774c71b2a8d3e2251e2a1200d924d577293e00366926c392ff1d07d23c317bb5ec624a77fac9f6915a6e976fffa8e7639037083b74134f53f7c60575ee6eadeed8803e0d373705354e7e6fdf0954c51729709363a8427c00ed84ba004250e9853f1801a756fc5c207ea9c7f6add954302ea8cedef67", 0x7b}, {&(0x7f0000a5f000-0x4a)="3af7311ceb01099386312a5dbb506e6542a1750ad6979843bc7cfe057fbe838393f0972ef4a9d091159ab4977987dfa0a93e81890973406495927562665ea87ac66c7583a13ab22650dc", 0x4a}, {&(0x7f0000dc4000-0x5f)="372320f88b2bbdf6ea789b8feb0f3e332960a5a1c4b89bb54ef97e265035546c949a82cc20586a949b2eac4dc35af4338704fd6f43b328772f1691a04b1d574cc4cdd0b385c66a724cd4ae87b15676ff248af89cc6060ea718cf92e44861ae", 0x5f}, {&(0x7f0000dc3000)="58d9395674e9439b3e5350beafbb5d0d50c14abe5814c7d5baee9574cc9707751421ace6ff76ed3d3730af18a209ad674f43a190e27f866083e8122ed39c55648d2eb5fae4ff69c41a45e0f8245f76a3834df1c91275df00d3189e9cbc9946ffcc08c5bd14743e44f44a3258a4fdfda3a906879056eb25a502254bf1e31bdf32ef9521ba38523942355e445b6e2593bbd176986935d358c404e05d38993b511b978128be573a8350d1d03d402035be051fa3d3a2ec62967a99cfe1583e25f320afd05c6d3cab4ae8c537c6c25c515109e00a", 0xd2}], 0x4, 0x0)

2018/01/10 21:44:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x400000000010)
sendmsg$nl_xfrm(r0, &(0x7f000085d000)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b0d000-0x10)={&(0x7f00006df000-0x105c)=@getsadinfo={0x5c, 0x1e, 0x80209, 0x0, 0x0, 0x4000003, [@algo_auth={0x48, 0x1, {{'rmd128\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
accept$inet(r0, &(0x7f0000796000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d40000-0x4)=0x10)

2018/01/10 21:44:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$alg(0x26, 0x5, 0x0)
r0 = socket(0x1b, 0x5, 0x807)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10)
sendmsg(r0, &(0x7f0000835000-0x37)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000091f00000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b480000541ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3d2316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000354000-0x308)=[], 0x0, 0x0}, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005c3000)={0x1, 0x28, &(0x7f0000e57000)={0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000210000)={r1, 0x99c, 0x18}, 0xc)
pipe(&(0x7f00002d8000-0x8)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000d49000-0xc)={0x0, 0xfffffffffffffffd, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00002da000-0x8)={0x2, 0x7})

[   54.931573] netlink: 'syz-executor0': attribute type 1 has an invalid length.
[   54.940459] netlink: 'syz-executor1': attribute type 21 has an invalid length.
[   54.948791] netlink: 'syz-executor1': attribute type 21 has an invalid length.
2018/01/10 21:44:34 executing program 0:
mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000041000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f)
read(r0, &(0x7f0000054000-0xa1)=""/1, 0x1)
shutdown(r0, 0x2)

2018/01/10 21:44:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet6_udp(0xa, 0x2, 0x0)
socket$inet_sctp(0x2, 0x3, 0x84)
r0 = socket$unix(0x1, 0x5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmsg(r2, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0)
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
pipe(&(0x7f000001a000)={<r3=>0xffffffffffffffff, 0xffffffffffffffff})
socket$unix(0x1, 0x2, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f00004e0000)={{0x9adf, 0x9, 0x14, 0x1, 0xfffffffffffffffb, 0x8000}, 0x1})
r5 = accept4$packet(r3, &(0x7f000060b000)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000969000)=0x14, 0x0)
setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f000087a000)={r6, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
recvmsg(r4, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000edb000)={r3, r1, 0x5, 0x5, &(0x7f0000935000)="9104a1827afaf1815775833ad97b4152f2b8a27a024f421a25e656caa29532fc283cb38267be8d0bd55026ce0a80049d4e92db32b92d6de195bed838dec382f489c51246805d691493b2988bedfc591f4b5e49f0acc82b4ad49ba38ca6ebbe3dec1c5c4458596fa01ddc6e88251368e364d59271351952163ef45a8d69d419a5385a88029df6684479cbf09a6e0d8778a47fdc67ccdf2ba217b45304428853fa1d01c5db0668048eed990287bcae15ba67c6d86b4b11a83c0b3294c11e70bec937", 0x8, 0x8, 0x1000, 0x7fffffff, 0x40, 0x4, 0x8, "f1879a41bb6783d9d304efe906316b4337c73d32aaf09d80ae9a788ef1bd4f51637ad010decb6ad53002b1d1f29dafe80a3ac647c3290be087f9a68cd1bc1c8b30f37f89cdd91984f58a0e9be1b0e3c8a093f8e30a0d3bcb9c67aca232095a3d18240edb1971cae58af5f5c89a96a4d49052622d0792b14e068c526ee34dcfc5c905315f3c909e8006b036da5eb5aadc"})
sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000388000-0xa)=@file={0x1, './file0\x00'}, 0x1ce, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, []}], 0x1, 0x0}, 0x0)

2018/01/10 21:44:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00000fb000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f0000cf7000)=[{&(0x7f0000acf000)="a8", 0x1}, {&(0x7f0000fbb000-0xaa)="7b68ddd3aad5894524161352d5195852f6ea2f799232432a8ee1e72894e132dc8d412beb57ac36f385d027672d88137b795a6f5ebc187ed1c42f81ac7a1d7b4b5857d2d2be63988fd43c81d83739088128f053781732ff0825a07d7dbdb52c45f98b85790fb4751d98312ae079fd7dd61298f97c378eef415f0fdb9a2299b09f3c1aeda9621191c0ca78dde350731223fb4b60c4f912e835a48b1616134faf4f3830a14554eaf1b316e3", 0xaa}, {&(0x7f0000634000)="3f4b1c72c35bb6b488ace540cfbcaa245fd35e160b242fbfd0f6a68675d57dcc94b4ba99cb06599d042e8b6fd8bb2e3e540e901a21354bdfe1f536e56f10805727b9fca7843213601e5568ee6129089a1869ba582065907abcfa711f5486c6b37f85573f3319ea81ce747f945c571acdd8a920e1049e8dfa44a21006b206d3cae133afe0260485d2f725fcba346dfe25892c1c1b7e8fb7f13416c196906e1124b1", 0xa1}], 0x3, 0x5)
vmsplice(r1, &(0x7f0000c0e000-0x70)=[{&(0x7f0000b10000-0xa)="d2fb55b2e47fe4c2d5ab", 0xa}, {&(0x7f000052a000)="92768ecd53997345fd325d6685cf6f8539f95342ea1f8c34a14998fb88ff97b10bc0515251e8afbb417abe52e2f96399b9c534f3028d36086792bd5414f21edaeaeb5a16e270eaa9490afb54ca3e415bcdce51d88c5b86c5199a39345f3ef0bdd8224c0f2cb7f9cbc8d10bbca5166b6b2c2585c5135bb06ff667ce4428d539de8b28ea", 0x83}], 0x2, 0x1)
pipe(&(0x7f000096b000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
tee(r2, r1, 0xa54c, 0x0)
tee(r0, r3, 0x8000, 0x0)
sendmsg$key(r2, &(0x7f0000d09000)={0x0, 0x0, &(0x7f0000684000)={&(0x7f0000278000-0x58)={0x2, 0x10, 0xfffffffffffffff7, 0x7, 0xb, 0x0, 0x2, 0x1, [@sadb_sa={0x2, 0x1, 0x1, 0xbf78, 0x0, 0x95, 0x2, 0x80000001}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x182, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x20000010)

2018/01/10 21:44:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="", 0x0}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:34 executing program 4:
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000bd7000-0x8)={0x0, <r0=>0x0})
accept4(r0, 0x0, &(0x7f0000a5c000-0x4)=0x0, 0x80800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000528000)=0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000df7000-0xc)={0x4, [0x2, 0x1, 0x40, 0x6]}, &(0x7f0000390000)=0xc)
bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x0, 0x0, 0x20000000a, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/10 21:44:34 executing program 1:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
socketpair(0xb, 0x800, 0x5, &(0x7f0000001000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000001000-0x8)={r1, 0x3})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f0000003000)=[{&(0x7f0000001000)=@in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, 0x1c, &(0x7f0000002000-0x80)=[{&(0x7f0000003000)="c12f56f71eeeecdc86be758053aad5405079f5fba28324ec540ca59187e49198db312f48394a4f15410fbecbdb12e5b3db70ecf6092a7786e1163c30a818fb4920fac4c54cbbd6bebb0286589cbcd93bf62b9730ca573d1ca014aef081983fa140357fe29640949db8e7901feb6816391d537549d553e7c980627108f142c36fa5d87001ddda5b7d206f302562bf7f7179a5d8966b2fb824cf63aa7dc0b20d4f56a3e1e977fca853d190b80164530fdb5bd7711e2381bd05aa9de20d985b78bfcbe82ad81c61fa4c2b9dc47994ed9380b4df5d765fe83594f876", 0xda}, {&(0x7f0000003000)="5b718cd42e3cb27b945428fc359cc01365660619f65b1ed11c0ae7893c74895834223f012216a4680ceafca9c845bd2cdd272b7fde12542c3ead26451789482964c3d5c5468d02189746993b0b1b7fc51cc248f4d439f5a19992b6d2f23d523b95cec60a44894b6db7a63bdbfb3c996d32412a181f233bef3e24af8514fc379d8ff2da93e73076ca2445e25d29232ec58c8ad498da7ddf39ea9b24493d7b44906b3b850f37902808427deb3a9ac441337821", 0xb2}, {&(0x7f0000002000)="9498abd1158aa4037e26c45fceb23f13e887c63a4c8ebae4011184de8c96c417a77c1c4c27737d1b98deecdfbcb415961243308e6118da8d588021af868e447c2a264105e7bf8a2192a7bdbe92ded6088d490673ee9a2581ac6494a01a512a3159db8f2f23b1c5f9c18b3108afc498d5536be1059efba3719b13d0b0b87d9bb7ef9829151347916815e4eb89fc9ce2580535fc3c6f4c", 0x96}, {&(0x7f0000003000)="ec2d44a80d9c91d6212f614c97d08e553794191a0890fa7a7cb75bca662912cc0988565dda3d5c300afa98558bdc6d47f370800f3e1228cbc5e3250568a60cdde06bd08e8ab49bb6795187eeb008bf5e68bc03e114c72e4e2cabe214188d", 0x5e}, {&(0x7f0000002000-0xac)="710540bba08f2393276a42dc3d7d981c77c593516b5667d49ce241c05762bb8a66e2096b25a4674efb7e3c7d40b3c4140c785a573c1ad433b7926883ae170a3331fdebeafa0db0f0d320ccd01bf0c687f78f215785a3627418e4ede1111837636b744237456dd6d69818e634b9b4ea43fc3ba22e022e60c0dcb2294dd1678cdf20e3bc5711708ca381093ccd13d39b98e356b819e9e454b3d7c12555a865a0695a1241413ac9f5b3618963dc", 0xac}, {&(0x7f0000001000-0x80)="5a8931e6fe1d65fe0dab35f55c508a7438daad056105f4cf53bf5d340b0baa6c024349462db4c2de12b7b99472734e93646b50d5f20bfaaf4d910bd0b3a5b15d91a34be150b55da36e762482a75d903dd7b561c105fe9d20665422f80a51f0fa51ae7347caff8f6404b00f7fa8b03c9b0182909006ece99819df50493d4e7297", 0x80}, {&(0x7f0000003000)="781fac020acb875dee89589442d73e1d7133d7f8eeea9c196ac226f42d77f8eb8b986200483da3c6cf8d24ba0356b9ec191b6314a671e7e9a27f5cc9fe80ba64917d1af8b89841810713e21e4a4f56d43df74b083ab02441f5b7f5ff879fd2a47e0f61bdeec35a2adc6080de5aeecb143ef953cc1367f87f3f629f8b47adb78fd8e335c77096293ceb8ed93618610aafe35fbf98dd3ea420e860c8a3bbb2a35ca9656a678f0ded89a6615c9a6c5f5975452af4f7a343910f55a69899678d453f172349eaef", 0xc5}, {&(0x7f0000003000)="bffa22796d10b101f573fdcc5b16c07798cdd12fdd7860c8034979202c8060aecb38addf7e4163541b4072f702ef29c07bad294e56732bf2513f26bc30b50ddcfd4bf38b09bc0eb429276c6072", 0x4d}], 0x8, &(0x7f0000002000-0x30)=[@init={0x18, 0x84, 0x0, {0xed, 0x0, 0x1, 0x10000}}], 0x30, 0x4000}, {&(0x7f0000004000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000)=[{&(0x7f0000003000)="7661fc4ecbacea826e65cfb6e2cdfa5bac7dac4dfa626b1f391e830d67a67bf92044e4553ee1a2f00d3890a5c54bdf7dadb54a51bafeb70581bd63e3f92bdb65e54aca63f3819ae5f91d844fa8bf18ef7b5bd925778dbcdb647921e6620cac91006a1ec504a4b7da1447562566e6337e3a2ba5d0df5f7a467fc11231366b809d5c44adeb2197e8d3625c40a6c87bff3ff8dab75977a8482b09778b76b00ea0a9f228aca034b0737ad690e36c301cc2a7ad2b372acdb00f81f40c32", 0xbb}, {&(0x7f0000003000)="fa076a763ebc25e6feff40626ddb40e34af670d5676b6da097d5dbbe19b1229f4cee07cf17c815b7b248e86d1f4199dfe3f8468687097059f10e4e509a845a7e831f269196b58de56e1f175714eee8392c05b4af6ee623817aedf52a47d68fcf042633da9ad652f6adf6773cf5413e9f69e3bc5d4e1865d6cf6705231b3e284c27ba507c19dedeb8bb5c3baa7cff5c3f81d7cd346de2504b9865b38215ccc2b8d187bcdde1395aac062bbb4d5edead15e64224ab147dfaa43f79e7ecd534c8a32241945582315f3dd5344bd5502a8a38940454", 0xd3}, {&(0x7f0000003000)="222f801aec198afe4270d62216a2e851de618c13276ed570a77ee897499500fd542e2d7aed8cd29a8352b49ab4de8c2a4b7ce04d81782e355e763d9879cbe554be4e8b44807a91242ad341f467232766901905e58dc00e251f6ca704c847b096e7e78fc04936238b12ff1078a73552411d386f4fb1a4b5c4cc76860f4f521163b733c5924349662d0ff65cbbc28c6b31170c84a904de70fdfc3077adbf189d27d9d91c79996f7f013fdb9f7acb7cfa972c5920722579e9b2c8ca08146b087cbc6e", 0xc1}, {&(0x7f0000004000-0x91)="79d7db18b6e3d31bff1acdd2bafd346a64e2c71d644e330ad844a479e525aec9b50559a7352b267aeaf61feab2770a8cb220134551d78ce50f80e865bf93982ece7c06f01ddeceb8b76ee8a71b4d046a94d9a2eebeccb0478e2fa42d43daaefa897b8201a8e8065c4d3ab8d7687683a054720619be7d5a6b943e0770ca3df37fb8e3aed2bbbbeb849b63cd2721abcceb49", 0x91}, {&(0x7f0000003000)="f94edfcb6f929991905c3dcfafce119454a5fcf72310be77732d7952e632bf2b48a375e662c21144a253f30c88bed3e0fc4d0c77f861b67427001e894a78066732222efa0cc9ece743c3b5001049ea3847c5872e55da21c28998db085ee538222501d4ec53883aa8700daad46836e8f199ab2196612b8de17d9c806111081d6a924101239b48c0b0277c40f4b1cc439728cee02a3b52705d62a30af4a4c28af28975924fccef52b79b26cbda6d", 0xad}, {&(0x7f0000004000-0x54)="a6c4ee39a3c1fa3d142e2bbc87c7eb133c9b08ba800dcfcf1a37579173757baa9280e8dcaa58fe280dd837906943cc931bda48def7514f6259d41c16285a52d2dc9cf47bdca5151343a9421c42d6107ed8d35d85", 0x54}, {&(0x7f0000003000-0x1000)="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", 0x1000}], 0x7, 0x0, 0x0, 0x810}], 0x2, 0x40)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000001000-0x3c)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}], 0x3c)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_mreqn(r3, 0x0, 0x22, &(0x7f0000003000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000002000-0x1)=0xc)

2018/01/10 21:44:34 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x5, 0x200, &(0x7f0000000000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x9, 0x4)
mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00000cd000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f30000)=0x1c)
mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept(r1, &(0x7f0000f32000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00000fe000)=0xc)
setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f000093d000)={0x7fff, 0x7a9, 0xdce6, 0x1}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000f30000)={0x4, [<r3=>0x0, 0x0, 0x0, 0x0]}, &(0x7f00001b3000)=0x14)
mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000f31000-0xaa)={<r4=>r3, 0xa2, "4c79e6f0fc9c2789d76013ab7009b110f0f1a3a526c13326b49630789a96921ad91f5e3de04bad8ea0d8c176438f79da06ed32cc1a2423def51eab29a43e92eb773c3945dba96d7692b7ec5be90825b2cec05c024ff55d934b67a60cc574cafc5db26abb98f1a83edeb9d318f36b38c7b026f3bcbd542423e69b9061caa2990a853e281c185b570fea8af70e066818874b22ca1a2ddc8309cd90a71e5137a55cc191"}, &(0x7f0000853000-0x4)=0xaa)
r5 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000c46000-0x2)=0x5, 0x2)
setsockopt$inet6_buf(r5, 0x29, 0x100000041, &(0x7f000046c000)="53783a8322a10d41b5f9f3f183ac7915cc87e7c4e5040000006f5bd436983e969d74da717055d62602", 0x29)
mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000696000-0x68)={r4, 0x60, "3d2ca59896dabf20c47957dfb7532f84f2be71d201643aabc393c5d222f2b5b9093920ce41b43ee4c4205086102f764254ab1fa7bb0bcc2f8f4192cc720f0117ecd7e6fa3043d878b2ead0cb367a1426fca30dfcc2333877488c8a95d0e6e479"}, &(0x7f0000f32000)=0x68)

2018/01/10 21:44:34 executing program 6:
mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x5)
write(r0, &(0x7f00008b6000)="2600000023004313ffffffff00008d400300000501001a000e00f21e00000000002103c76e35", 0x26)

2018/01/10 21:44:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="1451cd543fc83e8e11817f52f103ca7b7a1a22d580d5d13fea9ea36566ca4952d35eafabcfc99d95f6e7e09f0d4a71fdf2a6834bb3102cf4719773471a9a780f013de67cb715a6920cbd2d77c071e1b17ec0970edb120cecfa84806a3f011c13374eb529426de2bb0370e809eda0055a2e785a9b3465d9773b133f7384dd565139c38dd8321fe114", 0x88}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

[   54.982060] netlink: 'syz-executor0': attribute type 1 has an invalid length.
2018/01/10 21:44:34 executing program 4:
pipe(&(0x7f0000a06000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0x0, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00008db000)={<r2=>0x0, 0x20, "a31a6dae909396a1859a071a5d7f9842ec3020711a1a29f7f2652f4b31515971"}, &(0x7f00002f9000)=0x28)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008e1000-0x10)={r2, 0x100, 0x1f, 0x6}, &(0x7f0000a5e000)=0x10)
recvmsg(r1, &(0x7f000023b000)={&(0x7f0000773000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000cf7000)=[{&(0x7f00003f1000-0xc4)=""/196, 0xc4}, {&(0x7f0000411000-0xa)=""/10, 0xa}, {&(0x7f00001b0000)=""/115, 0x73}, {&(0x7f0000a85000-0x99)=""/153, 0x99}], 0x4, &(0x7f0000923000)=""/71, 0x47, 0xfffffffffffffffb}, 0x40000020)
r3 = accept(r1, &(0x7f000078b000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00003b7000)=0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000ae6000)={<r4=>0x0, 0xee}, &(0x7f00004be000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000e2000-0x8)={r4, 0x52}, &(0x7f0000f48000-0x4)=0x8)
setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000fcb000-0xae)="eae28aa6e48953fe07660000a7510509", 0xb)

2018/01/10 21:44:34 executing program 6:
mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000061a000-0x8)={0x0, 0x0})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_sset_info={0x37, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/10 21:44:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="1451cd543fc83e8e11817f52f103ca7b7a1a22d580d5d13fea9ea36566ca4952d35eafabcfc99d95f6e7e09f0d4a71fdf2a6834bb3102cf4719773471a9a780f013de67cb715a6920cbd2d77c071e1b17ec0970edb120cecfa84806a3f011c13374eb529426de2bb0370e809eda0055a2e785a9b3465d9773b133f7384dd565139c38dd8321fe114", 0x88}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000600"}, 0xd42}, 0x10)
syz_emit_ethernet(0x66, &(0x7f0000d79000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x11, 0x2, 0x0, 0xfffffffffffffffe, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fe9000)={<r0=>0xffffffffffffff9c})
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000c07000-0x4)=0x0)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00003ec000-0x4)=0x48, &(0x7f00007ae000)=0x4)

2018/01/10 21:44:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r0, &(0x7f00009d6000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f000052f000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000017c000-0x4)=0x80, 0x4)
listen(r0, 0x400)
r1 = socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00009b6000)=0x800)
r2 = accept$inet(r0, &(0x7f000014b000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000025a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00008eb000-0x4)=0x0, &(0x7f0000964000+0x1df)=0x4)

2018/01/10 21:44:34 executing program 1:
mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000a8b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000f66000)=0x5, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000f69000-0x4)=0x6, 0x4)
bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/10 21:44:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00007ab000-0x4)=0x0)
accept4$ax25(r0, 0x0, &(0x7f0000155000-0x4)=0x0, 0x80800)
r1 = accept(0xffffffffffffffff, &(0x7f00009fd000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000525000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000080d000)=0x0, &(0x7f00006b1000)=0x4)
r2 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r2, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000845000-0x12)={<r3=>0x0, 0x2, 0x5, [0xfffffffffffffffe, 0x8, 0x401, 0x1000, 0x8]}, &(0x7f0000f85000-0x4)=0x12)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000abb000)={r3, 0x49, "f48a738a711a6bfa9fb886405cd776a26f1089bdbf27ee5c99da910b21b519a68b5d45e1dea389ff041505366dda13c31d609fe2930999eabc0fd75b37fa9e82f7d46a43aae3b95f95"}, &(0x7f0000dc4000)=0x51)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000055a000)={0x5}, 0x4)
listen(r2, 0x800000000008000)
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r4, 0x2000000010d, 0x800000000d, &(0x7f00003b3000-0x1)="03", 0xfffffffffffffdca)
connect$inet(r4, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r4, &(0x7f0000235000-0xf0)=[{{&(0x7f0000e37000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f0000673000)=[{&(0x7f000061f000-0xfd)='j', 0x1}], 0x1, &(0x7f0000260000-0x210)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000407000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x2, 0x0, 0x8, 0x1, 0x6, 0xfd}, &(0x7f0000fcc000)=0x20)

2018/01/10 21:44:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000656000)=@abs={0x0, 0x0, 0x0}, 0x8)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000617000)={0x0, 0x0})
r3 = accept$inet6(0xffffffffffffff9c, &(0x7f000046d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f00000b0000)=0x1c)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00005de000-0x4)=0x9, 0x4)
recvfrom$unix(r0, &(0x7f00000dd000-0xd7)=""/0, 0x0, 0x0, &(0x7f0000131000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)

2018/01/10 21:44:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="1451cd543fc83e8e11817f52f103ca7b7a1a22d580d5d13fea9ea36566ca4952d35eafabcfc99d95f6e7e09f0d4a71fdf2a6834bb3102cf4719773471a9a780f013de67cb715a6920cbd2d77c071e1b17ec0970edb120cecfa84806a3f011c13374eb529426de2bb0370e809eda0055a2e785a9b3465d9773b133f7384dd565139c38dd8321fe114", 0x88}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:34 executing program 6:
mmap(&(0x7f0000000000/0x17f000)=nil, 0x17f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$key(0xf, 0x3, 0x2)

2018/01/10 21:44:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00007e9000)={<r0=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000329000-0x8)={<r1=>0x0, 0xce2c}, &(0x7f00006df000)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b67000)=@assoc_value={r1, 0x5}, 0x8)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r2, 0x6, 0x22, &(0x7f0000dc3000)=""/145, &(0x7f00002e9000-0x4)=0x91)

2018/01/10 21:44:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="1451cd543fc83e8e11817f52f103ca7b7a1a22d580d5d13fea9ea36566ca4952d35eafabcfc99d95f6e7e09f0d4a71fdf2a6834bb3102cf4719773471a9a780f013de67cb715a6920cbd2d77c071e1b17ec0970edb120cecfa84806a3f011c13374eb529426de2bb0370e809eda0055a2e785a9b3465d9773b133f7384dd565139c38dd8321fe114abe47ad86de6777588b88ae90f831b07043bdb86e1537b5050ede8c6245da6cf8db004d0986551bee6184bcf1a7b5575ea0acb485a874b00e908b88353963cf12710dfa0", 0xcc}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:34 executing program 6:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000015000)={&(0x7f0000015000-0x68)={0x14, 0x2000002e, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000017000-0xc)={0x0, 0x0, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000015000)={0xffffffff, 0x112e})

2018/01/10 21:44:34 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
gettid()
getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d2e000)=0x0, &(0x7f0000ffe000)=0x4)

2018/01/10 21:44:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6e, &(0x7f0000d19000-0x3b3)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "677cb6", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "948a77683c23acae"}}}}}}}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ea2000-0x4)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009d7000-0x98)={<r1=>0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x100}, &(0x7f0000690000-0x4)=0x98)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d72000)=@assoc_id=r1, 0x4)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000000f000-0x10)={<r2=>0x0, 0x1ff, 0xffff, 0x8000}, &(0x7f0000b7d000+0x47e)=0x10)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a45000)=@assoc_value={r2, 0x641}, 0x8)

2018/01/10 21:44:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="1451cd543fc83e8e11817f52f103ca7b7a1a22d580d5d13fea9ea36566ca4952d35eafabcfc99d95f6e7e09f0d4a71fdf2a6834bb3102cf4719773471a9a780f013de67cb715a6920cbd2d77c071e1b17ec0970edb120cecfa84806a3f011c13374eb529426de2bb0370e809eda0055a2e785a9b3465d9773b133f7384dd565139c38dd8321fe114abe47ad86de6777588b88ae90f831b07043bdb86e1537b5050ede8c6245da6cf8db004d0986551bee6184bcf1a7b5575ea0acb485a874b00e908b88353963cf12710dfa0", 0xcc}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fab000-0x10)=[{&(0x7f000019a000-0x1f)="1f00000003031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1)
r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000639000)=0x0, 0x800)
bind$inet6(r1, &(0x7f0000a17000-0x1c)={0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, 0x1c)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000695000)={@generic="be3b1a43df373843864e0a8f050c49b2", 0x1})

2018/01/10 21:44:34 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x3, 0x9922, &(0x7f0000000000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0x8)={0x1, [<r1=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fde000-0x8)={r1, 0x10001}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {<r3=>0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [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}}, &(0x7f0000a3a000-0x4)=0xb8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000673000-0x8)=@assoc_value={r3, 0x8a21}, 0x8)

2018/01/10 21:44:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f000031f000-0x23)="220000004a000700ea091008090007000a0000000022000004000300040001008c45", 0x22)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007b2000-0x4)=0x80000001, 0x4)

2018/01/10 21:44:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x8080a, 0x0)
bind$ipx(r0, &(0x7f0000eb5000)={0x4, 0x100, 0x0, "0000020006d1", 0x0, 0x0}, 0x10)
getsockname$packet(r0, &(0x7f00009d0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000070f000-0x4)=0x14)

2018/01/10 21:44:34 executing program 6:
mmap(&(0x7f0000000000/0x9a6000)=nil, 0x9a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00007d4000-0x38)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f000000f000-0x294)=@newsa={0xf0, 0x10, 0xa09, 0x0, 0x0, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x33}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000146000)={<r1=>0x0, 0x0})
mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00009a7000-0xc)={@multicast1=0x0, @empty=0x0, <r2=>0x0}, &(0x7f0000036000-0x4)=0xc)
mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00009a7000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, r2})
mmap(&(0x7f00009a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4(r0, &(0x7f00009a7000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00009a7000)=0x10, 0x80000)
mmap(&(0x7f00009a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f00009a8000-0x20)={"4145f1bae3c0d48fa4972ad31f57945f", {0x4, 0x5, 0x0, "50702550e600", 0x100000001, 0x0}})

2018/01/10 21:44:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000e23000-0x4)=@assoc_id=<r1=>0x0, &(0x7f00005eb000)=0x4)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c25000-0x8)={r1, 0x9}, 0x8)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f000094c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(serpent-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c97000)="", 0x0)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a73000-0x10)={r3, r4, 0x4, 0x3}, 0x10)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f96000-0x8)={0x0, <r5=>0x0})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000e8000-0x10)={0x8, 0x1, 0x7f, 0x7, <r6=>0x0}, &(0x7f00005b9000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000f2f000-0x8)={r6, 0x4}, &(0x7f0000de8000-0x4)=0x8)
r7 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000154000)={r3, r4})
sendmsg$inet_sctp(r7, &(0x7f0000c0e000)={&(0x7f0000203000)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009a8000-0x70)=[{&(0x7f00000bf000)="91be17e58203e989931e284600e9c5c9f9", 0x11}], 0x1, &(0x7f0000865000)=[], 0x0, 0x0}, 0x0)

2018/01/10 21:44:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="1451cd543fc83e8e11817f52f103ca7b7a1a22d580d5d13fea9ea36566ca4952d35eafabcfc99d95f6e7e09f0d4a71fdf2a6834bb3102cf4719773471a9a780f013de67cb715a6920cbd2d77c071e1b17ec0970edb120cecfa84806a3f011c13374eb529426de2bb0370e809eda0055a2e785a9b3465d9773b133f7384dd565139c38dd8321fe114abe47ad86de6777588b88ae90f831b07043bdb86e1537b5050ede8c6245da6cf8db004d0986551bee6184bcf1a7b5575ea0acb485a874b00e908b88353963cf12710dfa0", 0xcc}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:34 executing program 4:
socket$key(0xf, 0x3, 0x2)
socket$key(0xf, 0x3, 0x2)

2018/01/10 21:44:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x200000010)
writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1)
writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
writev(r0, &(0x7f000037d000)=[], 0x1)

2018/01/10 21:44:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x801, 0x0)
connect$ax25(r0, &(0x7f000038e000)={0x1e, {"00e00008000200"}, 0x0}, 0x10)

2018/01/10 21:44:34 executing program 1:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000000c000)=@get={0x1, &(0x7f0000006000)=""/157, 0x101})
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000009000-0xc)={<r2=>0x0, <r3=>0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x4000a, 0x6, 0x0, &(0x7f000000e000)={<r4=>0x0, 0x0})
setsockopt$inet_tcp_int(r4, 0x6, 0x0, &(0x7f000000c000)=0x2, 0x4)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f0000004000+0xc12)={@generic="43216aad931665edaa61863cadc71b42", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
sendmsg$nl_netfilter(r4, &(0x7f000000d000)={&(0x7f000000e000-0xc)={0x10, 0x0, 0x0, 0x408000}, 0xc, &(0x7f000000c000)={&(0x7f000000d000)={0x80, 0x10, 0x0, 0x820, 0x2, 0x0, {0x5, 0x0, 0x0}, [@nested={0x6c, 0x0, [@generic="0fc9c6ef0bc0327096ec0deb0ba84547887f5f1f8b549663acacf5c40ec1b137915aa3fbee62b873d171bd0ffb0970fbdf40f42cd3e1227f27d239900697f50f1e6b5c1a983242931d248baf0b0cd848f20b2134730b67", @typed={0xc, 0x17, @pid=r2}, @flag={0x4, 0xb}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x4040800}, 0x8004)
sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000004000-0x210)=@newsa={0x13c, 0x1a, 0xd01, 0x0, 0x0, {{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6c}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x10001, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@sec_ctx={0x4c, 0x8, {0x48, 0x8, 0x1, 0x0, 0x40, "8085aadf2bd9fedbe26affe9d8b331186d27b5ced1387fe4651cf7e92fc3d23460dd41ccf028b660ed24a2256cb6c8937eb384a37df0753a2f7fc9cd8dcc8247"}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
accept$packet(0xffffffffffffff9c, &(0x7f000000b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000b000-0x2)=0x14)

2018/01/10 21:44:35 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket(0x15, 0x1, 0x7)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0xe, 0x0}, {0x6, 0x6}, {0x4, 0x5}, {0xa, 0x9427}, {0x8, 0xf26}], 0x5)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000017b000-0x8)={<r2=>0x0, 0x7, 0x2}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000-0x10)={0x8, 0x0, 0x8, 0xffffffff00000001, r2}, &(0x7f0000659000-0x4)=0x10)
setsockopt$sock_void(r0, 0x29, 0x200000000cd, 0x0, 0x0)

2018/01/10 21:44:35 executing program 7:
mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$unix(0x1, 0x2, 0x0)
poll(&(0x7f00002ed000)=[], 0x20000000000000c9, 0x2)

2018/01/10 21:44:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="1451cd543fc83e8e11817f52f103ca7b7a1a22d580d5d13fea9ea36566ca4952d35eafabcfc99d95f6e7e09f0d4a71fdf2a6834bb3102cf4719773471a9a780f013de67cb715a6920cbd2d77c071e1b17ec0970edb120cecfa84806a3f011c13374eb529426de2bb0370e809eda0055a2e785a9b3465d9773b133f7384dd565139c38dd8321fe114abe47ad86de6777588b88ae90f831b07043bdb86e1537b5050ede8c6245da6cf8db004d0986551bee6184bcf1a7b5575ea0acb485a874b00e908b88353963cf12710dfa08d5329be27ebe8f8e761eba26212d6ce44143ede080f7e0f262000aa8d0e35972dc4", 0xee}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000aba000-0x4)=0x100400, 0x4)
bind$inet6(r0, &(0x7f0000193000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0xfffffffffffffecb)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000cf2000)=0x0, 0xda6d)

2018/01/10 21:44:35 executing program 0:
r0 = socket$inet6(0xa, 0x803, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x10, &(0x7f0000fd5000-0x3)="", 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000f9f000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000de4000)=0x14)

2018/01/10 21:44:35 executing program 3:
mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x800000001, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eec000-0x77)="", &(0x7f0000eeb000)="", 0x0}, 0x20)
mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netlink(r0, &(0x7f0000eef000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000078e000-0x4)=0xc)

2018/01/10 21:44:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xc6, &(0x7f0000134000-0xc6)={@random="2c79982c586f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @ipv4={{0x1b, 0x4, 0x1, 0x81, 0xb8, 0x0, 0x100, 0x9, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x8005}, @cipso={0x86, 0x4f, 0x0, [{0x7, 0x12, "9a141e27aa7bdde37365d3457a770a7e"}, {0x6, 0xd, "f1922c4bdfd90d62afa669"}, {0x7, 0xb, "9b0a1f03d03f86de9f"}, {0x7, 0x7, "2a9bc736b5"}, {0x7, 0xf, "904f3053a4776b7c8d8d8b071e"}, {0x1, 0x7, "17a347c447"}, {0x1, 0x2, ""}]}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x40, "7a06d18b7830da68dcc8c25071fe9a52ab1405b30f5a806010317458da42f23cd704070a577b5667e01cb6167cd44f808f2278a9247740371b3c130cde12c138012f92eb"}}}}}, 0x0)
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000302000-0x20)={@generic="b431237208159adb908d00cd96dfa570", @ifru_flags=0x1})
syz_extract_tcp_res(&(0x7f00007ef000-0x8)={0x0, 0x0}, 0x3f, 0x3f)

2018/01/10 21:44:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000261000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000fff000-0x4)=0x7, 0x4)
r2 = socket$kcm(0x29, 0x2, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00008e9000)=@assoc_value={<r4=>0x0, 0x0}, &(0x7f0000f2c000-0x4)=0x8)
pwritev(r3, &(0x7f0000b3c000-0x90)=[{&(0x7f0000c7a000-0x79)="9beb5b29de557c25a79932916687624296fd289fb8de3b276f1579063696196f99bb502f91c2991790c6061e7a8e5d09fd9aad0e53ba2f3ababd776d77d285e192fa0f9b9771ac8d57c0e27091e4bb9edfd7508cbd460c7239f65905b1ce6c5b1457a3c856765943b238ced8286ab59bb4caea0c364067b07b", 0x79}, {&(0x7f0000cb7000)="8b6dec39f4db7a345f40a79bfec021f9", 0x10}, {&(0x7f0000549000)="b9d8e3d74d8917c898623125f8716018ab59a56207d1795a8c5b23e839f13a3257c6c3163841439ba9f36bdfd4e33a7cbf3dc644b614ccfceea84d231ea4f083af6ac6582e3c3276a40e61b81afb0021513c8487f36ad86fece47d090feb3767a7c38aba61c2e4f59e39be67627a84144a53d1178b24530c402d96a111a961fabaeffa0cdf8bbedc51f9ed53e2396e725673b70c83395730fa899158962a61377d22072a0f3f04b5b120c9c7390559325365d106e54ee3f65f6f7509387e", 0xbe}, {&(0x7f0000e27000)="282a179bd00f5a3641edab12ebf4b75689835baf5b40d833b730f6992b6b580976d127e918f617de7e99b18fe787d13c24f36ed9ae0e072c79f65af87aa4952e7c129ea49759cb3f1fe9da2b3c033446b118e9a139f21daa86240cecec4fd83c4bc3c9d89c3eecd683137ad1b3761aa3c06bb9114748fc2c47134514e3", 0x7d}, {&(0x7f0000769000)="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", 0x1000}, {&(0x7f0000b19000-0x8)="3ae0bf36b3f5f541", 0x8}, {&(0x7f000048f000-0xe3)="20387b0a45e097d00288ef3ad8b64d5cb1f0789c1a75abc9a8992357d4a8c01e887874ccc3fb9bcb0d5a44bbcbf41158844146b41798aa1f75a9cde69b04ad15fed8ebc7cf91634a78030a271eac7cf11399a3b479f34be0d705cf6aaa46fa689c35ef015c2e7e59bcc140505c4382d8d9af64490ac734656722899dfdab157dbed70417048ef6f261d752f84a9bd5679ccb05d5a5bc8492d59f802c1c3f609f8b440247ab89a4526f8eb1a887b1dc6b919db0dc2f55a616faf25db87160b0ab8aebcac2722a701f499a03f5e043baf8e7381c4b59759a7bc9e3a649a69fb289a8945d", 0xe3}, {&(0x7f0000db7000)="197f2a5c125bfca40fa5b3aa3e8eb7de011f6eb379cbe0f3d56a166d546270de6ca124088d466a9f6394f34a28d6e5244bbe15fc0d8ff5f4b1521f67802d32528bd72c22a87506210c4d1a7093966af201f8204d23f0331c19798bfd091f3d442dccfb0a26fd206f6d24853eb28ffb5ae4ba80da6952e7a3f3c2b3e3abd57304befdec66e4b8ab7ff03471a2c8d263adc6c4486be2c663216f5ff04bc4a4fe1cbf85d0a68679eb56f78445f52f77951be6e27674964f9e89f9af95a279d2e280715e450ce614f47f3b174f8eee757ae91b5f17fb31e8b71f161948f19373", 0xde}, {&(0x7f00008ed000)="fc4c00607230a3bebc36924aabf59bcdf0a5d58f9f66641ba0c5d9d94a07342e11ed95aae65dd9f74a2cb5faa8d2d4162ad5de1b84c4bc01efc48555e7490f6130d74e5e4c8cd310d8c68bdae7c401692de5b2427ab2ed5f91d4a5cabeec55d5d8e5dd9f7c87695a6a8b460845a1da2ef3a26e063dbf2e2542fcb3da0e5facb822c42f5c3b56fa39c1b1fe157f5ba0c373a40a1d59ea786a66d68392844a1f933627c503d71c90dd298e747e0d2815d295", 0xb1}], 0x9, 0x0)
socket$llc(0x1a, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000213000)={r4, 0x5}, 0x6)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000a88000-0x8)={r1, r0})
sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/10 21:44:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="1451cd543fc83e8e11817f52f103ca7b7a1a22d580d5d13fea9ea36566ca4952d35eafabcfc99d95f6e7e09f0d4a71fdf2a6834bb3102cf4719773471a9a780f013de67cb715a6920cbd2d77c071e1b17ec0970edb120cecfa84806a3f011c13374eb529426de2bb0370e809eda0055a2e785a9b3465d9773b133f7384dd565139c38dd8321fe114abe47ad86de6777588b88ae90f831b07043bdb86e1537b5050ede8c6245da6cf8db004d0986551bee6184bcf1a7b5575ea0acb485a874b00e908b88353963cf12710dfa08d5329be27ebe8f8e761eba26212d6ce44143ede080f7e0f262000aa8d0e35972dc4", 0xee}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:35 executing program 4:
mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4)
mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f78000-0x5)='htcp\x00', 0x5)
getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f75000-0x4)=0x0, &(0x7f0000f74000)=0x4)
mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000f78000-0x33)="dfa4914ae15cf4054fd0fb1e223f45f310c2cfc6eb3b0ffc1b8857aac385c5957a9ee60462e91a390aad6296f3485845772c81", 0x33)

2018/01/10 21:44:35 executing program 2:
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b5e000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x8c2f, 0x4)
r1 = socket(0xa, 0x80006, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000002000-0x3c)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x39d6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x2, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c)
r2 = socket(0x1, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(r2, &(0x7f00009fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0xfffffd77)

2018/01/10 21:44:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c5d000-0x8)={<r1=>0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8001}, &(0x7f0000e3b000-0x4)=0x98)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000876000)={r1, 0x9}, &(0x7f00007d0000-0x4)=0x8)
write(r0, &(0x7f00003a7000)="2200000015000701000910f70000000402000000010000000900060000f000000115", 0x22)

2018/01/10 21:44:35 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000003, 0x80200000029)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000c46000-0x4)=0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000049a000-0x8)={0x0, <r1=>0x0})
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000615000-0x4)=0x0)

2018/01/10 21:44:35 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb, 0x0, 0x0}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e80000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x2, 0x0}, 0xb)
sendto$inet6(r0, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000dda000-0x4)={<r2=>r0})
bind$nfc_llcp(r2, &(0x7f0000658000)={0x27, 0x8000, 0x6, 0x7, 0x79, 0x196, "819071b58d50fde56996839c918c44f80f928326c377c295a700bea216f0132817e405e52176453fca0595e56f262554008accf2fae409494644f73e0d1d01", 0x2}, 0x60)
sendmsg$alg(r1, &(0x7f0000c78000-0x38)={0x0, 0x0, &(0x7f0000cbf000-0x60)=[], 0x0, &(0x7f0000b7c000-0x268)=[], 0x1c0, 0x2}, 0x0)

2018/01/10 21:44:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="1451cd543fc83e8e11817f52f103ca7b7a1a22d580d5d13fea9ea36566ca4952d35eafabcfc99d95f6e7e09f0d4a71fdf2a6834bb3102cf4719773471a9a780f013de67cb715a6920cbd2d77c071e1b17ec0970edb120cecfa84806a3f011c13374eb529426de2bb0370e809eda0055a2e785a9b3465d9773b133f7384dd565139c38dd8321fe114abe47ad86de6777588b88ae90f831b07043bdb86e1537b5050ede8c6245da6cf8db004d0986551bee6184bcf1a7b5575ea0acb485a874b00e908b88353963cf12710dfa08d5329be27ebe8f8e761eba26212d6ce44143ede080f7e0f262000aa8d0e35972dc4", 0xee}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:35 executing program 4:
mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000030000)="", 0x0)
mmap(&(0x7f0000001000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000006000-0x4)=0x91)
accept$alg(r0, 0x0, 0x0)

2018/01/10 21:44:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1c0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00005b0000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000aff000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x765)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b94000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f23000)=0xe8)
r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000e10000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000062d000-0x4)=0x10, 0x80800)
setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000eb9000)="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", 0x1000)

2018/01/10 21:44:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000c02000-0x8)={<r0=>0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000de6000-0x8)={<r2=>0x0, 0x6}, &(0x7f00006ea000)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000d50000)={<r3=>r2, @in6={{0xa, 0x3, 0x9e4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b5f000-0x4)=0x8c)
r4 = socket$bt_l2cap(0x1f, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000608000)={r2, 0xfc, "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"}, &(0x7f00004c7000)=0x104)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000338000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006ab000)=0x5)
r5 = socket$inet6(0xa, 0x2, 0x6)
setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000be3000)={r3, 0x36, "f59591dc884cea9851a94f972745404fa760f4cce2219d0c27cc2a2413045c400744a01bcade59afad700c22f9fcd72712aa18b74b7f"}, &(0x7f0000c74000)=0x3e)
setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000704000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x906, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2000000000000081, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000000000009}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xe0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00003d8000-0x6)={r3, 0x8}, &(0x7f0000b26000)=0x6)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00008df000)={0x0, 0x80000, <r6=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000028000)={<r7=>0x0, 0x0})
ioctl$DRM_IOCTL_DMA(r6, 0xc0406429, &(0x7f0000313000-0x40)={r7, 0x2, &(0x7f0000a30000-0x8)=[0x5, 0xacc9], &(0x7f0000e35000)=[0x4, 0x100000001, 0x60b, 0xe40000000000, 0xa9, 0x5, 0x80, 0x0], 0x0, 0xa, 0x1000, &(0x7f0000d19000)=[0x7ff, 0x7f, 0x9, 0x4, 0x3f, 0x6, 0x4, 0x5, 0x0, 0xfffffffffffffffc], &(0x7f00009fe000)=[0x7, 0x9, 0x81], 0x0})
setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000e65000)={0x1, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, [{{0xa, 0x2, 0x80080000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0xbc5b74f55888cdea)

2018/01/10 21:44:35 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet(0x2, 0x80000, 0x7fff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0x33, &(0x7f0000001000-0x4)=0xfffffffffffffffe, 0x4)

2018/01/10 21:44:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0xff}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:35 executing program 7:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getpeername$packet(r0, &(0x7f0000252000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000cc2000)=0x14)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000cd9000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9e, 0x100000001, 0x4, 0x500, 0x4, 0x0, r1})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00003cb000)=0x0, &(0x7f0000001000-0x4)=0x4)
getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f000002b000)=0x0, &(0x7f0000dae000-0x4)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00006d7000-0x10)={0x4, &(0x7f0000000000)=[{0x0, 0x0}, {<r3=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000001000-0x8)={r3, 0x1})
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000836000-0x20)={@common='tunl0\x00', @ifru_flags=0x2})

2018/01/10 21:44:35 executing program 3:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000004000-0x4)=0x3, 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000015000)={<r1=>0x0, 0xdb, "9cc493635e9bfd6a0d727523350f5a5065b52a6c9dad35d711dbb098e82ba99dac0ef38151cb55144d7cb46113259d4f0b94d33bb71cfdfd03564656bcdb2816591e2c2f569f60bdc95f2eee8ca03ea3aeaec03ebe2b255cd8b5cbab6c09ba08e81982d59d84003f7fbbd148627bb3c6b69cdf59269a3006de9b5a89efbdc9d3db56c0741dad62956b0ea97263c09d242b19621b0a6e8e9025e43a9da94712e0238c75c2ab023aadd7456e02e190473b0d1997f8113284de2061041d4cc640a9b82fc5d1a20f3ea7b0bfcff5b6e91c9e45fa12aee23f983818f170"}, &(0x7f0000006000)=0xe3)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000015000)={r1, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9}, &(0x7f0000015000)=0x98)
r2 = accept(0xffffffffffffff9c, &(0x7f000000d000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009000-0x4)=0x10)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000017000-0x95)={r2, r2, 0x2, 0x401, &(0x7f0000015000-0x1000)="171501a32850786dfb19dcd2839a8b8c1c039d77ab6f9897ff652c6fe86cb3c117f50b8ee6b6f9aa6361632dca9b43312fd42478b9ad81d48c7a165bce0f234ae15a770219dce8ec9352c7e7c581e48240aa77cc3dddaf7774e03f90d022992b403afe03a7780cce55eb4fb4f1942b0e1b3327d6eca51c1a80b76a0c3fe01defc948e783ffdc9a96644c3cd284f87497064b12f8759f8de2f279c4e88bcb4aa38b31f6dda446e33de8a7f15b7db61d2a368bb7565cf1bf86a770c0d64731a6c4aa136092c1fc4f86f47ba21f97cde935fd5b07886ca9b94454e0482dcb9bbf32e3f265c0ba1fb93216727506855303b9df5ba2870c016feb5d4b2b5eed65905a7047f354b5e3563af45ea26b60260611224ede2ab386319d5954351584c92b88d118b125992a1b0b6a24c05447853f7cb219369fed6438f2856ac86caecfd8d9b6beced2aa95494667efd9b259381d95c00490865c6a429d1600ef751c9c93c033d892a275db89be6af6320ae5e57015e0a24e23a1f684a0a191a36cb1ee97825571f003fe02ff3b46b00d0a6cfda97c1db8d588c2a28b4857a20a68f7e1d02a62b2b81cb27e88a765c81648e9cb4b0575d49371916afc7f1c42cd8b8c8494b884bf7a74202fcc15471b8d6d38dc9db46d1c77202fe52769e9108610ae27f2cd709a044f9a4ccc46ba178c4a67787305a1e5d4f607f62cd3c90f84a88b647464bdfda869c7b5ba9eb12fed3b9c94154f2966fedc715328514ca240e103983ef882281df658b4e1025303f80e5ef41776edd230baeeb818769c6ac4f2e1bb25d019a43fc8e9b36d829317653317fff5d9881235a30ce36f136aacea2b18dc8535abc1a8b8d7d4d73db6f3d27210a729afc3d14f3e120e72892496661a7799a7870aec3135d99ba0e70105bf6d07f51fc65679eaaab080d68bb65d0cdb1990478ad795baee65aa8e1e9a1f89d0e9dc6310d4da7ef5f962f6fd87a558e66b82f68b4073d83aea9d38526b6bf7be20b893b0ebac95661a3d4a4dccb227cd4d55cc67fc55a076fdca7c8bb625e20a0923bef91883927aef272fbebf7f001716b11bfe3697c3783cea33157aba6b025fa88eaaf07554055a863b610f7106346c4259bf628af8bfd8c0da1dcdeec1d8afedce3b538ab089a012f836e39b30c3aa1d27fb695392ead9a8ea2ee812714a46e475052cbb2b4bca599fcbcdbf765399a85a65217c66ea87631d63710c184b511feea88389ec5b3e08723092ec09563c3b30fac875f6e9692d1adcade5ebad9fb61559a0418c1e99118d2652ca726e3ce0ced584254b943ffac63e7b8f0f66143726088e671c1659a747a51f8a95a66c7c9c97e8677cf4d1832160f4baaf3eccdb98d72e8e9679306e3edae30fd7a8adb73ae822dcb09369197891fedabc94cbf7d2e91fd1dd62188813d42ec18ddaebd94d21abd19f45f877ce9487d6c8e9e261b690d3c90855e2396a50584846f786f360136a6bea7535279c827d9ddf3e110af7c6dcdaab28a5002ac42d53ff70ffa1ba3fd657d94bd56c58b34e6fe5983c1d23c8e13d4a9ae0067bb33e6dbbfcafba493203d524f30084f850fbbbfb13e7aef884cb1f59d73eb0b46a05b2ee1ce48f1771d0a080440f200bc5338afa674b54b21dccf82fe5a182a3b64772d7cd69c5872efee00975d20794213db8fd8a6e32ba57e7bac85878af0d31eb66bb28429a6cd1c93720f3eb30e4fe99f1fda54d952b5f6838a68f02430c45f75ad427d77362a2c35fc37014d1563fdfa37cdf9ecc7d91610c86601340a52fee0ab6d5251381a97ed9c0430ca7a7aef3b89177b64fea21fb2ac799a8ee755639dfbc336cd9edf704ab04f3f31b8bd6bb4f0666af1aa44cbfffd204b27f756935a46b2d94dd71f41c7d50a8f3218ce1e90f5e0893be9bd3c269d2c973052b18334e87fc49571c5a60a5b68685141cf56ea96f1aa43e653aa857da7f7a3ce607c201ef6756406e5a0ec4df319818cd8259c78a9d09b2ca6bfb812920560857ef60644ea585734f1b715fe3098d8bb08cc9b8bc1eb2decab3ea2a2bd4cf71d362e1b40b9632c897dbd44ea450bb96137f3d03b10c473142ef5bb5935efc5e6176eba2483ae17d90f3d55e2110bc1d20ba2ae30874deeccd03e4507e5d82a2f7a90a5111b9c06da202b6ada1c65bda7f21bffd70ca0d4b1b10119bf019ea544cc639895efdf353e6d389781e981cc94f6911e91d890e04b11b859b25356131f56ee593f8b31ee903c7286f933c1e2b107344f139362467c790c5fadf683006f5baa277ea4ae1e0df47a461aeca40429ab2eefb386a5e00e8ef2369fa98bff064743db5a0f60e0451cfa592cc0fa617bf63a4a14001724d074b34baec8432c3ddfbd558378a3fc3f2a1c2d5ccff8dafbca55e46fc8ac2a83b3059bbfac40f083feef984b46bd9fb11cd880e1d2c58c7c2ce1ddcc7f3452a4d63fa2d25e301700118322c20959b5fa3138fdcfaa37f08239501e60a948e939b5cec0444c39260d3682c02b0723a651bcce3eec5506517c4356107db7feb7ac48abd7f061a75680c6a877a26b364791ce547318edc4acf53e5b8362eac931fb34e0b300721dc290e47c3e611f4fc71a7757b490b3a06b870d512627396809c7a65d3afd0a77cc35aff7dfac75e4aa6104569863dec0fd8b4e97333eea099cc02db716cfa57b9b699d391ab2ea4444bf7ec9b285cedb44bc620c3441c5010b25011cf77967f8f1b80f40810cfd4dee34124c88562e0a6bea4c70b3460ca48db96b40a949e3f05b8c8eff3e64346e2de029cd610427fd82cfdad97689e58a93e35b925628d98693fce84cf0d441d33b4855c28d95ebdfbcff25ae0bdc9294866ca9f95b9fc51abd6f784f9508b9007deaf0cbcd00ed14e42ec9d20e8206351051805f60fc294c23879a6e96c9e0e48835598d862cfc1b088e8496e39866ee5a768789bdb908b3aac463e880070102a231388ad2d40c33efce3382bcc5aefe1c9748cc5f9a68eddfe617a26231c3403229e311375752b82fce519fdeec5d4a965b621e05aa028415c9eed72d131e2f47f9f8c538f041720091faabdaf343da9f5677d87c05dbe1fa9baacb4bbf83a39137a798062b4b4aa9f8fc4e54146f33ba574071ea8ed93e69c79463ef57e42ab28223b15b95fdf829f6bb6eb2b50a146cbce2605d0a9026f3da03b63385fac5dfa0edb4cf27234af28a27325100eb66a3bffba16155e9180d8cac8b2184809ed3a078d7461b98901687c56cbf6db4d38430f09c8b6941ed98e31e521d553f95e62d2a114143b1b5c85069783b15fe43895e750c6fd45d131b1a11b768ece21cd88bbf854957e0f935d4148249394fea3c580ff8df1f1d22312650f3bdb3e9554fd96587a8a4a0ba6a134c38202a207aec8ad5cb0198fea948e666d9323a12a4dc64afe526f36ebf794425624a17ec501a7ceabbc5bb0e1412f51e390cea330ae516ae2c693fa6476907ecc0e285278d6b4794d2851093078049e0cbfac9f90994cebdd8e5b95fd6b9b85ec7a2d96180ead0393a7101019951b73fd621ad095ed3eb7694f61be5d4d365d647f7f886f5fad0bdd53e27101502f1daa84f5e4ed9aac5fc83f78f5044f259fd6fc12e391e483ee112213a1be42c9586f3d0e3cbe2c3bdfe5190a366d4ad73cc94ec02efd37941cf804a2aca45a2b09d6a5c7ce9398bef10f2a24bb41a1240b81d83fb71787972750b151e62ae68be23b98af239cdd53d23dcf9bc23f1510af85f85b3f8f9a6d028c673c1f0c4420481e302110ea8b046185be80da40737dd8d5a6199186d1b63fe5d9e3fb70973dd2ca5794b1a8e9142f7cd9fc1eeede24687cafebbd85fa22dd30db6d22d863d70ba5ef2a5c559b75e68cc39e7d8b2c5d1d9bfa858149f6506ecc382e83d6590a89f8bdab0f8a98ae3a5722ac283023b5c530ac96577a8a54bb3e2aac1fdd0607e2122078b9c283d9278c3f07971ca1dff403eccae820920eb47d702d0cdba1c86bdecb7b548eb906bf04ca82f2245dad7f439b8db08389fa62e4b6c20ca6abea129f01ad6d8bf8457068eb76d75bcdfc9e2fe6b37e39cf9778072488b53c1a6cecbe9a2049a4528e259cb26bdae79262e1ad3174fc5cdfec5c9af464b99cce46f6d15b4c549ef26d0e17a1a3577b924bb7cbcf900549807355278303510cf214984e63753a5e0e8dae937b58f28eced986f65eec93556d6914bd6dcace42004334a358ed801182907b57bb2579c879989b8da792320b1d48d196a55289121a93cbb0bf9cafce0f414fc13c6e197b6a9b60ad9a3b7111326659f6b2d38e6a60749855ff50c705cbf53782d22510966d84d3f13a72f08f77fc274fde48380f203fecb4b08b5b826d7eec42d9052a777626b4e50c6193633cbd9a6715da9c883fd0aae25d6c239dc14064b145742059dc084f921e8a1dcd390422c34b5d77278beaa72224cba119e52e60b880198d0561ba42e8d07db12e2840a047af54291cb1ebd21ebc6e322898bed176a42ad203730a10459189498c320e6512b94d48b1a69b215c939e239d0771827f4b3e44f330fe96718e1b8cc2f636dd60e46282d81ab0141ea5818870a940a7e458300ae353afc92dfe977d1a7f851de294da32bde8c2b6cbafb87dbe107ecd8f168093fc8ff26871ca502381844e2729a437deb1b93d66b8424be45a2562e232f2d1c16c8ec8f04741bcd5c228a92512f0f4fd746e782ac31c97c88c055d89ebed5bd4646d3edbe73931d452d3db4a24705ddc8381001f72911cec2b117615bc143e0bbf3d04005678b5e6adf27d7f8f5d65522661bf1b700ad74ca1a7609162cbe279190780ee93ed0dec332899acd0e58cf52ecdcc980d64250c6b34e8456ac9a27886ca312f6eac6cf1bb23faa28739b1d07dee86a911f3fe1542d2a377518990a916ae45ca081012d7f3358079a708017a5f5f1dbc3092d7c0de511bd290cbbf4a143bfb5e4693a2de675d06db9b4811ccd82a4980247952356f878d9cbe86eb56c408a08d865bb402fd3165a55193688c85102840cce605af320e33e2a28196c6ac8a3f33c4a4d6a152c4391f50fdc014c2afc36b4935c1ce5853a301e03869bc770c0906d1564fa2e5d4d6f32e3e776deef838ef9b83e9ffe493229d86938ad9471fe2adb9ae022d1e926b6cc78fa2a86c34d55a00a740bab2a3290052b46efcbfab35b155e2fb67c39eceaf6fab03f29a58f3349e1e49905ab114db86d60f046c5582b2a56ff7894929ce505b45652ab75675138ddacf0ab2fc88abe8fc590bad863e18c79b10cb4e46f466c2ae00b835015568efd4b12bbc229638f9c19606db19a1068dae4406e91ff16381e4f5dcfbff0e1a1ab4c5cb76252e7c80c61b1540e23a8e12aec3df687ded9f550cce9dfd602afc20247e52096fb4e5f18fd85bbd83a799cfe873c7a668ec94c604036fe05d9f5ed9462c474b926b1d778107a4677278f06ae0b2db4ddd718695bb6b27a539c3d4b58ad30db364a2660aaed173fde161aab9eca76a8433ba4c41be713c9284859af005925c5280759d5f99510e3734251d9bbd7d02e35bc93cf046b1e36a38d5f9cdecab876c2027ba9dcb80685fd834db6ecff39b6335fc394ce4b393866c75f444c15b239abf3e8b6499512568bc57cc8b42c17dfc307c17094e4e7f6d6ca1ae239ee8b272aed75731a42819bfb5efe856fcc1e55356cf661d86b6c5d4a8b2af6ab2baaf3ad2655c2d245d7ba62c2e7cc786a581ee70c8b6b531979804c78b4b8111c305b10bf43e28", 0xbe83, 0x9, 0x457b, 0x64, 0x0, 0x100000000, 0x0, "0766894edfceb1f39d6abd152162db792f0c8112303045c6492f6a8cd13f190af3fa723b568325222e91be9bd979b8155dcdd8841ec6d1b84a3ec6a7e4218c9fc69b20ae13befb9f6e535c8bd556865caa74590329ef733fa74f1d8f905c431456f814396f6098c7cf5f57cfd8"})
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r2, &(0x7f0000017000)=[{&(0x7f0000018000-0x2)="3496", 0x2}, {&(0x7f000000e000)="07a08c1b976831553d2d8a221a565b571e613b04d80922c0a1934f15d21b3fbb579790587d761cb1b20e3d451f42e052e792dc114ba672b6ed299eebe5a0ac1a08be5eb8941ec2e11c84fae6505ce1cd8670ad93720a25bc6155624a17baf6d59ab6479abad2cdedcd819f8ec20840054b2d9c7e9f507bcf3cdb1e10905b42e76daebd9640f3fffb83d2cef9da", 0x8d}, {&(0x7f0000017000-0x5)="854141664c", 0x5}, {&(0x7f0000002000)="663091906b0df2768ca91747a2c4168637eb094e0538d9b2c70df165df81a962b247f432232a43f5ffaa1e04c9873650c14281bb06c2530be9d214413e13507e37030a3434a341fa2ba38c9f6d1579f17e5cb315f0cee0ceea6220157d5bb447009bebe43ca673cc79fbfb12829df69ca78e585cfa3bf05093a17e", 0x7b}], 0x4)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000015000)=0x0, 0x4)
r3 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000001000)={0x14, 0x1a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/10 21:44:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x800, 0x2)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000734000-0x4)=0x0, &(0x7f00007b8000-0x4)=0x4)
r1 = socket$key(0xf, 0x3, 0x2)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000880000-0x4)={0x8000000000000069, []}, &(0x7f0000c97000)=0x4)
getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00008ba000)={0x0, 0x0}, &(0x7f000020b000)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000066d000-0x4)=@int=0x0, &(0x7f0000ed0000)=0x4)
sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x0, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/10 21:44:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0xff}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x3, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f00009ec000)=0x8, 0x4)
sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000858000-0x18)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e9b000-0x4)=0x0, &(0x7f0000fac000-0x4)=0x4)

2018/01/10 21:44:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000811000)=@routing={0x0, 0x0, 0x2, 0x0, 0x0, []}, 0x8)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000da000)={{0x739b, 0xfff, 0xff, 0x3ff, 0x5, 0x0}, 0x3, 0xfff, 0x1})

2018/01/10 21:44:35 executing program 1:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="2d39b463d3fb", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0)
syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x7a)

2018/01/10 21:44:35 executing program 6:
mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efa000)={0x2, &(0x7f000036e000-0x10)=[{0x20, 0x0, 0xfffffffffffffffd, 0xfffffffffffff020}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000f06000-0x38)={&(0x7f00004e7000-0x10)=@nfc={0x27, 0xffffffffffffffff, 0x80000001, 0x7}, 0x10, &(0x7f0000687000)=[{&(0x7f0000f06000-0x48)="0e503da6d8a8a01b45a85e5c2f1051532a9c4f01b89fc9eaa59465ae5b2299076a41306a30604920c9d508a1d91fc200dc4c4ee637adc0861b53e0dd9bbfc982ec4ae63cb3db0239", 0x48}, {&(0x7f0000ded000-0x70)="bb16398885e58ad99404d8a8d070821cc454fc1566751def9535687be624e9aacc866fe59c58bde5177dd3fffea6caab19316ae7ca0e19a1a76b0e47c6a6536e6c3fa30122a97c10e16edb5359d2b4c81450294f2e8641a1db1d66cd961d38d18a068981cebe3b131587af3ae867cd3c", 0x70}, {&(0x7f0000f05000)="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0x1000}, {&(0x7f000013d000-0xd7)="ab080121d5107f204e34db867a292ab27f492e8b4ac8e82e2e230d8664b846a3b7a74dc653a217864fc1af64aad76ece034656b98b8a787594f925ec04124da72745906eb40317f694ae9a6f97cee2f62dcd94363227b57275b4214be3cf3cd5dfa6a7d05790938ff4a2ffe9c7075c686134bb55cac4b87a1392a076204f4a1a0b8e0bdb54f6a4eacc1fe3a469b247fe4396e9a46ab4aca00b1bc29c28906b9895bebc8ffb743605269025831b06102e4d8cb37da0ed222c4e1de43ce5886e4b655d8966d046e21393c6e42486b5fc45dff7bcfdb166cc", 0xd7}, {&(0x7f00004c1000)="9bed90fa5a316260b87f43c3eea11b35c10d3e1b8b244b4160a7f208efa447a6b364bfbae4d616cb79fd20663d463bc41b0a5b00efb35468d3aa90126a532c", 0x3f}, {&(0x7f0000b87000-0x6d)="ec742594dfd87e6a6fe0553d1a4100a0d622bce517ab1fd2a1c47d476459e1f39e4baafbb43cbcd5a89e5b91e33c53bdb4f9dd934c7638318c55524b87773f061fd3a6cffcaa28b7950629e299eb6352b412c6372fdbe71ec876c1f8281f78f47172cfde310f68bb3551e1a9c8", 0x6d}, {&(0x7f0000d20000-0x2)="09ca", 0x2}], 0x7, &(0x7f0000b76000-0x12f0)=[{0x80, 0x117, 0x6, "683291f2e416adedbb1396f0f07b7c7d4d36a036e3c0b63fb6a77d6623a8b01dc90b4303609e3d9cc37758272d43344b14f1b208afea02d4317479363ac44026538901611aa7a196203abfd5ef3317b0db5e0f9cef5d8a421d96773cf7a8d587f122a8bc093c686afd"}, {0x30, 0x0, 0x8001, "912ca08e643f2139323dddedefe926908796e36cc7d06151c3211501103e78"}, {0x98, 0x1bf, 0x8000, "74a5cf26487f0a62141dbbe75cbfd6cfee126dc56d0c13d07b7539f78835ab1e6fb82ad94cc41c6be1293da30aa07b66684fb52aa8ce2c209966f623bf4a2bfd5957a7a362e02255f4f770319b3601800521c0d83abe2492786db07fd0d860a74e4bba3edb9ba18e2b6c3f47d838c23ba6407cb0b596d9b883d9e5ae6b5b8bae846f"}, {0xf0, 0x118, 0x7723, "b594e28690973ccc97f57b4958879cac199faf743c903bd36355acbfe847bef1161cd79c47cbe4580b3927df28eac219904aad6e6cb35b78dd3043d3567f3222d9824b7e90885e29e4cfa28c85c6f71d43936d3b5ba713c871d9cb7de94357f2e84e63af8abf036cf8e3233f2cc99c288eab40f81eae04aac5975737aa3a7a31a1fc71c636638ebbcf7e1f78bbd60f133fa298a37f2fc0387de70487a7e4fd5a3ffd473695482c1a59852329dd7a2d5d617d146e87cb6d4c7384f348eac10af426b296137c4c003cb339304b2ee6951394cd7c5af16590106f19f0adb79e"}, {0x1010, 0x116, 0x5, "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"}, {0x40, 0x10b, 0xfffffffffffffffa, "5e300fe5bebb2c2d3bd945e030bcb42fedf383a270202c9a7dc989fa3f0512bac34c81e02b0c92eb66eab4d1f3"}, {0x68, 0x119, 0x5, "ad370eadce3e72532e06e66980bd2ea2f294141fedd58cfefc73aff77eb5da3e3336c08683e494d48479e7c6a900e9e61621516f4013d77537231b7fb93fb1298cc9d8a56f8d66517304ad56534500f4d7dc62"}], 0x12f0, 0x0}, 0x80)

2018/01/10 21:44:35 executing program 2:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000001000)=0x0, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={@generic="edeb4200505014885026c92113314e5a", &(0x7f0000001000-0xc8)=@ethtool_rxnfc={0x31, 0xf, 0x6, {0x17, @usr_ip6_spec={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401, 0x400, 0x3ff}, {"a806", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x7fff, [0x8, 0x3]}, @udp_ip6_spec={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, 0x1, 0x2, 0x4}, {"9de1", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x1, [0x1000, 0xfffffffffffffff7]}, 0x1, 0x3}, 0x3, [0x101, 0xdd5, 0x6f64a6df]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket(0x0, 0xa, 0x8000)
connect$unix(r2, &(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000002000-0x26)={0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0})

2018/01/10 21:44:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x20000100000006)
connect$inet6(r0, &(0x7f0000efc000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
getsockopt$inet6_buf(r0, 0x29, 0x1, &(0x7f00009a2000-0x80)=""/128, &(0x7f0000001000-0x4)=0x80)
r1 = accept4(r0, 0x0, &(0x7f0000cfe000-0x4)=0x0, 0x80000)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000b26000)={"f923d70ee8a9a00fdad613aec3460391", {0x4, 0x71ef, 0x7fffffff, "cd3ba0dcc8ea", 0x4, 0x0}})
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000747000)={0x2, 0x100, 0x2, 0x4}, 0x8)

2018/01/10 21:44:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f00007fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000006000)=0x60, 0x800)
r2 = accept(r1, &(0x7f000079a000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007e2000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000c94000-0x11)={<r3=>0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x401, 0x1, 0xfffffffffffffffb, 0x699}, &(0x7f00005dd000-0x4)=0xa0)
connect(r0, &(0x7f00004f6000-0xe)=@l2={0x1f, 0x9, {0x1, 0x9, 0x0, 0x1, 0x7, 0xffff}, 0x1, 0x100000001}, 0xe)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000fed000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ecd000)=0x14)
pipe(&(0x7f0000ac4000)={<r4=>0x0, <r5=>0x0})
setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00007b0000-0x4)={0x0, 0x7, 0x0}, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000034d000-0x20)={0xc619, 0x7ff, 0x1, 0x1, 0x9, 0x7fffffff, 0x1, 0x5, r3}, &(0x7f00005d9000)=0x20)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00003af000)=0x4, 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000daa000)={0x2, [0x0, 0x0]}, &(0x7f0000372000-0x4)=0xc)
ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000118000-0x4)={0x0, 0x0})
r6 = getpid()
sendmsg$nl_generic(r4, &(0x7f00003b5000)={&(0x7f000038d000)={0x10, 0x0, 0x0, 0xa341209}, 0xc, &(0x7f0000243000-0x10)={&(0x7f0000638000-0x36c)={0x36c, 0x3f, 0x3, 0x4, 0x2, {0xb, 0x0, 0x0}, [@nested={0x318, 0x15, [@flag={0x4, 0x1b}, @generic="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", @typed={0xc0, 0x8c, @binary="b0f74eedd2ce4225d4187d9584e441021be689f1bcac61220a6f6c321a7aa556efb923308cec65a862f2c61463e6c5cb16f6b1a0f6b1f0baf040cdf747bfb496cb8872d7aaec1db8ed59274b782c1d740a17780e03eb19caae87cbf3c13f8aa6b7fcb80faa3446cf1259a6b53fc5c76ffaddc288b8cdbaa857aeaea6e4a1ab6fdbe317563acaba140c9e3ad89dc08243ba7605ede2407dfcb090643b49406ef5299fd70f464e866ed39410d7b9e5bbc31e32a2041e9f5d"}, @generic="4e121d30dd0eb132ec09a5630d753cbb3ca7070b1fbc3216926febd8a89a3946d94b929a8a71abd122a44bb99c5f0e32bc21ef18449b96eec17eb69f0df58231a22037fac77fb53036817dd8cb0511b6cf92f254778b67897dd7462f46389649668e3c72ad0eaeadd91fa0fa2893e729cec6e58e91a3d4f07ca37794dbe24bd6c529f337488c134cf9b79f50d721237538c5e1d39b10238e9d3e405f1f1b44062eca0c0dd59a4689ba3b7d455915dd9e3354e41ab603511d4a38226603", @generic="62ccac7d679a8cffe56e0a3c6f332e2f0304e4e5aaacfacfc579b8a365a0e13f705b50946dfd7321443e14bf4b84a30bf2e23accd0df642643db970ff2a863778c574550de589b524e73ad9471c5fc79288278c0d693480513690da63cb7bde831ffda54e4", @generic="e159bb4e10edc4167c9d24ac670070f3c89b7cd4", @flag={0x4, 0x5b}, @typed={0xc, 0x51, @pid=r6}, @typed={0xc, 0x49, @u32=0x809c}]}, @typed={0xc, 0xffffffff, @str='\x00'}, @typed={0xc, 0x6e, @u32=0xb4}, @typed={0xc, 0x59, @u32=0x8000}, @typed={0x10, 0x3d, @u64=0x20}, @typed={0xe4f1a588022ab7d7, 0x3a, @fd=r1}]}, 0x36c}, 0x1, 0x0, 0x0, 0x800}, 0x84)

2018/01/10 21:44:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0xff}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:35 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
sendmsg(r0, &(0x7f00000d1000)={&(0x7f00009ff000)=@generic={0x10000001001e, "02010000000020df0000000000800000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000b46000)=[], 0x0, 0x0}, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00001e0000-0xc)={<r1=>0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000003b000-0x4)=0x744c2c29)
getsockopt(r0, 0x4, 0x1, &(0x7f00003d5000-0x1000)=""/4096, &(0x7f00006ed000-0x4)=0x1000)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00006da000-0x10)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00007a5000)=0x0)

2018/01/10 21:44:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000adb000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000da0000-0x4)=0x9, 0x800)
getsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f000029e000-0xc7)=""/199, &(0x7f00004f6000)=0xc7)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000091000)=<r1=>0x0)
setsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000f41000-0xda)="0a2613391879bda229554a5516ca33c42be8011f49667c3b43f9ff50308bd1e3190d6a9383c6d4d812409195cd1ea09cb21cdba475b97ee368a30a7eec35ea4ac149dd6daf49360fb0cf98d2bd420d1afaac97544d010f4e2b09d05cb122cf457e7281179511d64a805ec4ecc02bb28afdb1f047560b1e5244ccfb2e0ba871e3ef0fb55bdaa6eb0df01d83bbe99a1283351c65dcfc8665fd305fbf03b0cd668a95b3f18af60673b08c8d51016f54776d07ffe0ec459705ed60b232a621ac8a0ea345b7cca1001aa5bc6f701ab1b729a76a44b67a85f42ed962b6", 0xda)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000186000-0xb7)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f93000)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c03000-0xc)={0x0, 0x0, <r3=>0x0}, &(0x7f0000252000-0x4)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000080e000-0xc)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000a5a000)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000063a000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e97000-0x4)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000772000-0xc)={0x0, 0x0, <r6=>0x0}, &(0x7f0000836000-0x4)=0xc)
sendmsg$unix(r0, &(0x7f0000864000-0x38)={&(0x7f00004ca000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000c96000-0x70)=[{&(0x7f0000bf1000-0x45)="5a824c905504dfaf0ca5defbe012bd85b885bf2f47eea67d717c6286afb2d9736d294876c90935ddd3402eed92d436fac68eb5bb0989a3f9c7ca2bc2966fa41dc4ee565038", 0x45}, {&(0x7f000005d000)="b15749d424e8f27248be51b6beae7566a8bc6951d6294344137f89e1387739628146b8424ea8703a55d8164c9ec3a15611d9f91529751803006be9b7905eb4a87e781e6c007609d2a168cff8e2ec", 0x4e}, {&(0x7f00006b2000)="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", 0x1000}, {&(0x7f0000fc3000-0x4d)="e66b962b5768150a2ac5195c57e050e8abcb0ecdf9d1e6fb7f3e2e72ed65a4a175ff77e37ec92280989e0e1054e437b484e17b8c96faba501b2bfe02ffa5dd82fd5c2d2963188ab61723a97298", 0x4d}, {&(0x7f0000d5c000-0x92)="bb832b134c0f3d6628a8804b4f75c715e87f519b94c3bc777f4912f0a701825452ed02727f2ed9be093bd6581b07e0e02bf3cff2e65538530a2726c8f0c786d15bbfa13ff9319af5bed2c88a49cfcd1fb0b27aab40891431069aeb7d19d8ac0debce71bc6509fececc84040a116d2a95bfdb012b2c5d2cc0ab0ea69de512b19d20cc96e4f030e09412006fd393e87b7fc4d7", 0x92}, {&(0x7f0000714000)="416e4eacf148025c5ff97a4a0238ef3bbaa6700aa8d8281e34eae87d3e2ff6905dbc296c368be37da187ef62916368c365a8c8c731a65ed31341ec48dce79f79099c18f2ea3f3a677ba67f7bdd0e4a8429a0b2b279eef783fa8f226922e5acc890ae2a3f4fbd831329e27fd4a99cdbb705", 0x71}, {&(0x7f000021c000-0x57)="ffe48e1e9e5bccf8a04cb2d51b2d2add67d74ca7b22c8dd9f1ca642fc7b7617d72ba36d181c7ed0e6793dee951dbb5136731b594e9858e73690b0a6541a9ae104efac1229e3a84e2b4c42efee69ae8b9af536ba678563d", 0x57}], 0x7, &(0x7f0000321000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x90, 0x40000}, 0x80)
r7 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r0, 0x8925, &(0x7f0000c10000-0x28)={@generic="67321ce1d6ac33ddcdda7a0fcaa8e181", @ifru_flags=0x2})
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000d46000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000335000)=0xc)
setsockopt$inet_MCAST_LEAVE_GROUP(r7, 0x0, 0x2d, &(0x7f000047c000-0x4a)={0x0, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x12b)

2018/01/10 21:44:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x108}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:35 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f00009b2000-0x10)=[{&(0x7f00004b8000-0x29)="290000001a001bc91d001c000055000002080000000007000000008a07000000010000000ef4ff010b", 0x29}], 0x1)

2018/01/10 21:44:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8010000000001e, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000f0c000-0x10)=@req={0x0, 0x0, 0x3, 0x0}, 0x10)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)

2018/01/10 21:44:35 executing program 1:
r0 = socket$bt_hidp(0x1f, 0x3, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dc2000-0x30)=[{&(0x7f000029a000-0x89)=""/137, 0x89}, {&(0x7f00008ad000-0x33)=""/51, 0x33}, {&(0x7f0000968000)=""/0, 0x0}], 0x3, 0x0, 0x0, 0x40}, 0x1)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x15, 0x80005, 0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000f51000)=0x0, &(0x7f0000f35000-0x4)=0x4)
getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000f50000)=""/7, &(0x7f0000f50000)=0x7)
getsockopt(r1, 0x200000000114, 0x0, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0x1)

2018/01/10 21:44:35 executing program 7:
getsockname$ipx(0xffffffffffffffff, &(0x7f0000d8a000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009ba000)=0x48)
r0 = socket$netlink(0x10, 0x3, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netlink(r0, &(0x7f0000704000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00000a1000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001000-0x10)=@generic=""/16, 0x10)

2018/01/10 21:44:35 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={<r0=>0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
accept$packet(0xffffffffffffffff, &(0x7f0000562000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000f1e000-0x4)=0x14)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ebe000)={0x0, <r3=>0x0, 0x0}, &(0x7f0000f2b000-0x4)=0xc)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000677000)={0x0, <r4=>0x0})
getsockopt$inet_mreq(r4, 0x0, 0x23, &(0x7f000034c000-0x8)={@multicast2=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000453000-0x4)=0x8)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000039a000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x5, 0x1, 0x2, 0x1, 0x800, 0xa, 0x20, 0x20, 0x3f, r2, r3}, {0xffff, 0x9, 0x3f, 0x0, 0x7, 0x2ab02e68, 0x10000, 0x2}, {0x7, 0x278, 0xfffffffffffffffd, 0x1}, 0x8, 0x9, 0x2, 0x0, 0x3, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x2b}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x1, 0x3, 0x0, 0x1, 0xa24, 0x100000000}}, 0xe8)
socket$unix(0x1, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00005a4000)={r0, 0x9, 0x4, 0x8}, &(0x7f00002e8000)=0x10)
setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f000035f000-0x4)=0x6, 0x4)
bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r6 = socket(0x11, 0x10000000803, 0x0)
sendmmsg$nfc_llcp(r6, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000c54000)=[], 0x0, &(0x7f00008ae000-0xf0)={0x4, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0)

2018/01/10 21:44:35 executing program 0:
mmap(&(0x7f0000000000/0x943000)=nil, 0x943000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = socket$bt_bnep(0x1f, 0x3, 0x4)
mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000424000)={0x6, &(0x7f0000944000-0xb4)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]})
setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f00006cf000)="441f09000000000000ffff001c1602781305004ca6000412a1bf0202fd", 0x1d)

2018/01/10 21:44:35 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)
r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00002a1000-0x4)=0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000dca000-0xec)="741cfab6fbc209fd707bda0f33b7c20261ffd4bd988242bfd1e533f4737fde55493857ac69486aaa7db4f2218949ef677f7dbd1da315a190529c974b66db5b2016d9ddd7fbfe56bae8bb9cbec86b48108d197c8275e7755ea0e4be8bde9335cebbbef3b4ce0485f4708973a43292090f870ef2fa9ee8a6ce0d8100a76a7a21af3a4e333c21065cfad639920c9a43e0a1f09fa69211b27f7a9402ec5fb2292f17ebc3723fbbb7025cf00168ca7b2eb9a20f7c1a04d4cf7146e5f569260f8b5b3d0d94f0c7ace37a92f0c9952fb6b06c5a79d4b226b5fbdc5b9a812ad34563765ead49e90481e80d163907fdc7", 0xec)
syz_emit_ethernet(0x3e, &(0x7f0000ab7000)={@random="a1dcc0bd900a", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a2b0af", 0x8, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0)

2018/01/10 21:44:35 executing program 2:
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000375000)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000001000)={&(0x7f0000ca1000/0x1000)=nil, 0x8, 0x5, 0x20, &(0x7f0000b18000/0x3000)=nil, 0xfffffffffffffffe})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d0444000ff5124"}, 0xd3e}, 0x10)
syz_emit_ethernet(0x3e, &(0x7f00005b2000-0x108)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[]}}, ""}}}}}, 0x0)
r1 = accept(0xffffffffffffff9c, &(0x7f0000993000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000249000-0x4)=0x10)
r2 = accept$unix(0xffffffffffffff9c, &(0x7f000093b000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00000c1000-0x4)=0x8)
ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000dff000)={r2, 0x2, 0x7fffffff, "1731309e41be53bccbc9b76f9ebec65b859d2744d9ebea499f3fc2f6fd0c3f7d99a2287f90227efcd316fa116724fa8197b3ebb59d89e1a8a7fd8cc1"})
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000150000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000916000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)=0x8)

2018/01/10 21:44:35 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f000021f000)=0x0, &(0x7f0000fec000-0x4)=0x4)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10)
r1 = socket(0x11, 0x803, 0x0)
setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f000076d000-0x4)=0xfff, 0x4)
bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14)
setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000ea4000)=0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00009eb000)={<r2=>0x0, 0xba, "a2f8911942b0c1dd42b194126caa83e5fd84ad8e7b8f556a55288d881e6e7bbf3ae929f3ae6c1786d5cf5a406e15a44743f9382cc475ed41bc620ef7f2d6482deace878b6c1539a6851efda7016fa26bb6a0b8088693597f40fa0d1fa4ba2aff822bc9a9f23eb28c6af7ac26826aa9b1862dc32b5f9d419a4f34c7b488d3a6f03df96e15386ba9cc153ff1d13d75b7839013c11ed02a15122465d4ca73295634356d24358a6628684dd48f7594a529b0e54f6fd629f51beb94d6"}, &(0x7f00005ce000)=0xc2)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000d02000)={r2, 0x7fff000}, 0x8)
connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/10 21:44:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x8c, 'cbc(cast5)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
write(r1, &(0x7f0000ca5000-0x1000)="44180c5030827edc", 0x8)
socket$alg(0x26, 0x5, 0x0)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f0000b9f000)=""/131, 0x83}], 0x1, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0)

2018/01/10 21:44:35 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x1, 0x4424}, 0xc)
r1 = socket$bt_hidp(0x1f, 0x3, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x0, 0x1ff, &(0x7f0000000000)={0x0, <r2=>0x0})
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000cf3000+0xde1)=0x5, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept$llc(r2, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$llc(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f4d000-0x4)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = bpf$MAP_CREATE(0x0, &(0x7f00003e3000-0x1c)={0x8, 0x4, 0x4, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aec000-0x10)={r4, &(0x7f0000bd3000-0x1000)='\r'}, 0x10)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000036e000)={<r5=>0x0, 0xcd, 0x3, [0x8, 0x6, 0x20]}, &(0x7f0000bc7000-0x4)=0xe)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a7e000-0x20)={0x8001, 0x80000001, 0x6, 0x5, 0x3, 0x8000, 0x5, 0x252, r5}, &(0x7f000081a000-0x4)=0x20)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a80000)={0x0, 0x80000, <r6=>r1})
ioctl$DRM_IOCTL_AUTH_MAGIC(r6, 0x40046411, &(0x7f000018d000-0x4)=0x289e)

2018/01/10 21:44:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x5, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000033000-0x9)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000e3f000-0x20)={0xffffffff, <r2=>0x0, 0x2, 0xaf8})
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000288000-0x20)={0x7f, r2, 0x0, 0x6})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000854000)={<r3=>0x0, 0x0}, &(0x7f0000f52000)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000252000-0xc)=@sack_info={r3, 0x0, 0x0}, &(0x7f00003f0000-0x4)=0xc)

2018/01/10 21:44:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x108}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept(r0, &(0x7f000085e000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000040c000-0x4)=0x10)
bind$bt_rfcomm(r1, &(0x7f0000166000)={0x1f, {0x0, 0xfffffffffffffffa, 0x7fff, 0x0, 0x0, 0x100000001}, 0xf000000000000000}, 0x9)
setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f000022b000)=0xfffffffffffff000, 0x4)
setsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000141000-0x1000)="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", 0x1000)

2018/01/10 21:44:35 executing program 3:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x3, 0x3)
sendmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000005000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x1338)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000007000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000006000)=0x10)

2018/01/10 21:44:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x108}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:35 executing program 1:
mmap(&(0x7f0000000000/0x595000)=nil, 0x595000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000083000-0x58)={0x26, 'rng\x00', 0x6, 0x2000000006, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000592000-0x26)="", 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
accept$alg(r1, 0x0, 0x0)

2018/01/10 21:44:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
r2 = socket$bt_hidp(0x1f, 0x3, 0x6)
getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000242000-0x4)=0x1, &(0x7f0000c7b000-0x8)=0x4)
poll(&(0x7f00004ef000-0x8)=[{r1, 0xd210, 0x0}], 0x1, 0x7f)
close(r0)

2018/01/10 21:44:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
r1 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000001000-0x4)="124b0007", 0x4)
poll(&(0x7f0000017000)=[{r0, 0x0, 0x0}, {r1, 0x100, 0x0}, {r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x4, 0x1)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00009cd000-0x20)={@generic="7d53c290ab10ef8802793963fd6e87bc", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/10 21:44:35 executing program 0:
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000fab000)={<r0=>0x0, 0x0})
pread64(r0, &(0x7f0000b9c000)=""/33, 0x21, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f0000001000-0x5d)=""/4, &(0x7f0000001000-0x1)=0x4)

2018/01/10 21:44:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x10c}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:35 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ef000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000b97000-0x38)={0x0, 0x0, &(0x7f0000626000)=[], 0x100000000000012b, &(0x7f0000826000-0x88)=[], 0x0, 0x0}, 0x0)
pipe(&(0x7f000021a000)={<r2=>0x0, <r3=>0x0})
sendmsg$netrom(r2, &(0x7f0000514000-0x38)={&(0x7f00003f9000-0x48)=@full={{0x3, {"9f768a337d01ac"}, 0x3}, [{"f67e4626dc62d3"}, {"cc222adf8129c7"}, {"d9d58e95e95e4a"}, {"2914eba0417d2e"}, {"7b986e6efa2d37"}, {"b0de90506818fc"}, {"da7894ed7c4cdb"}, {"595c8b8831d4fd"}]}, 0x48, &(0x7f0000c05000)=[{&(0x7f0000309000)="0adc24a58f43ee436fd0aed1653520ddecb71aae240f7320413a16624ad878f42749734a56bfc538847149274c71e6c9b1332d1e885034a468a6f6a207045b06dc31318fa3f5fac85a6919bbd278dbcdc3fec262441afb0cc7d6ca09255458d7a11c734b2c1968152244461992f4a8a033ff0039c583a3cf60a2188321fb67b8e243630df7ef39fb70bd6d7df04dd8dbfa1ab57ee924f551e4fc44595b47e184bd6a3f6d649bc99f8d3b939f9a70a681eacfb8b6f5b38978b7a2afa34fb8874496573de3", 0xc4}, {&(0x7f0000b7c000)="2ab33ec249b73247be098208683c9f53923dd57e340aebfbe3a57ef9c488d5ee77ea553fa44c41312ce8b47ed88fc044b4556be87ba3953be74f1725f7d14162178773ee80e12664ef9bb0842278bcfe2ec4639f6abb144d762abee1b61883a7502d1101337f4602a84a1bb4d1e17473d2a4864853cee1a0eac639b8cb30d695084c88b4", 0x84}], 0x2, 0x0, 0x0, 0x4000040}, 0x40)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)

2018/01/10 21:44:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000f19000)=@nfc_llcp={0x27, 0x96e3, 0xffffffffffffffff, 0x1, 0x20, 0x2, "14324b6a65d7d94885a74cd81ccde442b09a6bf977af04f2cecf2a803dda14f199699c88c65211632d5b0bc0bd821682e4bdeecc700b8c93ae7206b7e32399", 0xffffffff}, 0x60)
bind$llc(r0, &(0x7f00006aa000)={0x1a, 0x1e, 0x7862, 0x1f, 0x0, 0x3, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)

2018/01/10 21:44:35 executing program 4:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect(r0, &(0x7f0000003000)=@generic={0x1a, "5eecfaf8486bbdba9cfbd4d8ff62db3055d54df16084211ce43f8bd70955900a6899f4416038cc56cc7f1d10e1be912670e882bf2fac22e16e130100000000000000029451a8b7b86f95745f77a7324d8ab892ae064069be64d43dcea3d292395671dcab91cba584acb6ae533e3bbbc41c6522be73d3e897a37e9d13c12b"}, 0x80)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, &(0x7f0000011000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000007000-0x4)=0x1c, 0x80800)
bind$ipx(r1, &(0x7f0000002000-0x10)={0x4, 0x9, 0xfffffffffffffffe, "cd67bf19442b", 0x7fff, 0x0}, 0x10)

2018/01/10 21:44:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_ifreq(r0, 0x8922, &(0x7f000025e000-0x28)={@common='lo\x00\x00\x00\x00\x00\b\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
r1 = accept$inet(r0, &(0x7f0000a90000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000de3000)=0x10)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000005d000-0x44)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="0bc8af31236d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000000000000001d00", @ifru_addrs={0x2, 0x0, @rand_addr=0x200000004000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/10 21:44:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x10c}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
accept4$alg(r0, 0x0, 0x0, 0x800)
r1 = socket(0xa, 0x3, 0x7)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r1, &(0x7f0000002000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea670e31838410061c3845ad3e81292e2971a49c7075530a20c915be8e3a21e491762022716cd996146b6a2939efe01c9cbf2eb949494c28556b5ea5a85f9", 0x0}, 0x60, &(0x7f0000200000)=[], 0x0, &(0x7f0000181000)={0x18, 0x29, 0x5, "c02002"}, 0x18, 0x0}, 0x0)

2018/01/10 21:44:35 executing program 1:
mmap(&(0x7f0000000000/0x9c8000)=nil, 0x9c8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f00009c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f00009c8000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000195000)=0x10)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000309000)=0x3)
sendmsg$nl_xfrm(r0, &(0x7f00003e7000-0x38)={&(0x7f0000796000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009c7000)={&(0x7f0000226000-0x50)=@newae={0x50, 0x1e, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0}, [@replay_val={0x10, 0xa, {0x0, 0x0, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/10 21:44:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x100401000003)
r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000005f000)={<r2=>0x0, 0xeb, "cfe70bc511c71b04638dc1e63fa1dd790fdead11516a6870c7cfb1b21458d6d0ba25f309bb568800b42fa13e8d1dcc052c5498b43db342748fa4bd4489293440d7479c40567645492f1a7b9f0e6f53c7721a027172aa4439a7f148867f8acda419d553272f2319d055008dcf1c9b1fd302a4062c58d36edf231978c5de5eecabd71407ad55bfc6aa7881ad97f432e7901ca16210d677f4ba5dab9cd92135a734cd58754109c8d09a486216e3c3bdcf38b73a913464486894ed2389107abe6e69f2b4f686ba78ede26bbdbecb260babd9ad51020200000002867543a402686a840888288276cb2f36e8abfb"}, &(0x7f0000b83000-0x4)=0xf3)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e98000)={r2, 0x1, 0x5, 0x8}, &(0x7f000014f000)=0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d69000-0x4)={<r3=>r0})
sendmsg$nl_netfilter(r3, &(0x7f0000469000)={&(0x7f0000a6f000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000344000)={&(0x7f00000af000-0x210)={0x210, 0x2, 0x0, 0x1, 0x4, 0x3, {0x3, 0x0, 0x2}, [@flag={0x4, 0x36}, @generic="83274f0d733fb6802e1786436f862e38229acd88fd284390b6f1b4", @nested={0x104, 0xb, [@flag={0x4, 0x38}, @typed={0xc, 0x7d, @fd=r1}, @generic="9acc7d686bea39eddb91891fa1d557562e4f5fd587a814488ae56a59475a80480005498239aa93fa2b2b7598115df8ad003f6c1cbbcd74dfb236906616b8357d8f2efe600c39295000265a84c56cf2f6333665", @typed={0xc, 0x4d, @fd=r0}, @generic="4eb4c20974d7b6bff43b0f389c903aae9a1f8f435c2f3ab4b1c3b2fabdabe1afb6580d04726d7b50aa0ada67eb0a8a30639847cfa5fe94b65c833fb45bd5645da16904dcc76e05d4dac2559a7afd9927aac9718cfbc68f959c2f3b29669705fab0a8dbe2594164edda38a102b903ddedf179830435d963654a8670a622214299f787e867c3d95ba6ca6e70e54fa6f26fca"]}, @typed={0xd8, 0x96, @binary="46ca4d87e3ce9c74462348efdbee6c72681d23c7fedf062459b471b878a935a2f4f5fd877a471fb5d6157831e4a9b86cfe4d86d81c6ee56c9cb270725817d74dac180a4e6cc7eae49d686468119ac6ac0779c80cf483e95c0ba8124b85a75a28dc3baefcbe03d0adde50d5ce971123a7301c3ccd58fae3a2e6938451742e5d2dc32f224bb39b7d8a4d012756455f8a7103fdba62e45db8de83471670e3ba2e12628f6e815660998119b4b08f8f22fa2475a80b4d6ceccd1001187798970291e462a47944ad53f0480ff6bda2c1a055de"}]}, 0x210}, 0x1, 0x0, 0x0, 0x20000080}, 0x40000)
write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1)
setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10)
socketpair$inet(0x2, 0x805, 0x3, &(0x7f00007e9000-0x8)={0x0, <r4=>0x0})
write(r4, &(0x7f0000f0a000)="1c", 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002a5000)={0x0, 0x0}, 0x8)

2018/01/10 21:44:35 executing program 7:
mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000f81000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000949000-0x4)=0x1c, 0x800)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_int(r2, 0x21, 0x6, &(0x7f0000f80000)=0xebc1, 0x4)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000e10000)={0x0, <r3=>0x0})
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept(r3, &(0x7f0000f81000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f81000-0x4)=0xc)
getpeername$netrom(r4, &(0x7f0000a1b000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000049b000-0x4)=0x10)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000220000)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000568000)=0x14)
sendto$packet(r3, &(0x7f0000407000)="36831f7ee1ac3983fddd585f5ea9fa82322f6d3c5bca5eeb7b523ecd16124c49cef98b194c4a5e2366da4f11cc279ae54ef0372f06d0137a3595d1957cf1e8ed59", 0x41, 0x4000040, &(0x7f0000741000-0x14)={0x11, 0xff, r5, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14)
sendmsg$alg(r1, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7f000-0x30)=[{&(0x7f0000477000)="66d82db0ac116b97416b19ba4a13640dce1f6fe80a48fbad264419e2cf3dca4eb136c2e509b255c3d573e03a8c7c4def75f755c12b0099d11e1c1376194c4aa426a1767641b41cd9789b9a786e78f652f62763c9f56ff086b9eba53f7d09293032eb7fabf40454f03a487a9682a58b0b1d4a0c8cefd6a6e631a7fc702c2fc66ee019c5eda158439de37c85180c6eb741cd07ec5160ad5a882127a8c65ae1661c04f1adbaf8a926b6651b014c46d0cd699e44d5d03d00a610508bbea572ae2512f47bb90d", 0xc4}], 0x1, &(0x7f0000f80000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x4}, 0x0)
recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)=""/1, 0x1}, {&(0x7f0000f75000)=""/175, 0xaf}], 0x2, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0)

2018/01/10 21:44:35 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000dc6000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000246000-0x4)=0x0, &(0x7f0000780000-0x4)=0x4)
getsockname$netrom(r1, &(0x7f0000d77000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f83000)=0xfffffffffffffde2)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000db4000)=0x0, &(0x7f0000678000)=0x4)
sendmsg$kcm(r0, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0)
poll(&(0x7f00002fb000-0x50)=[{r1, 0x1060, 0x0}], 0x1, 0x1000)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000057d000-0x10)={0x3ff, 0x1, 0xfffffffffffffff8, 0xbf6}, 0x10)

2018/01/10 21:44:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$llc(0x1a, 0x2, 0x0)
r1 = accept4(r0, &(0x7f0000737000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000ddc000)=0x9, 0x800)
getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000b7e000-0x2)=0x80000001, &(0x7f000067d000)=0x2)
r2 = socket(0x10, 0x3, 0x10)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000011d000)={0x0, 0x0})
write(r2, &(0x7f00002f0000)="220000001a00070ae80000000000fffc014b81000d00020000001600000000000500", 0x22)

2018/01/10 21:44:35 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={<r1=>0x0, 0x78b550a1}, &(0x7f0000000000)=0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x2, 0x101, 0x7fffffff, 0x8, 0x3ff}, 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x15, 0x80005, 0x0)
getsockopt(r2, 0x200000000114, 0x2715, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0xfffffffffffffff2)

2018/01/10 21:44:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x10c}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fb4000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0})
ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@ipx={0x4, 0x6, 0x0, "c37c46c98b95", 0x0, 0x0}})
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000e3b000)={0x400000000001, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x156, []}, 0x98)
socketpair$inet6(0xa, 0x806, 0x3, &(0x7f000072b000)={0x0, <r2=>0x0})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000486000-0x8)={<r3=>0x0, 0x3}, &(0x7f0000e78000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000013d000)={r3, 0x71, 0x80000001, 0x8, 0x9, 0x7f}, 0x14)

2018/01/10 21:44:35 executing program 4:
r0 = socket$inet6(0xa, 0x0, 0xfffffffffffffffc)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004e9000)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x3ff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4)
write(0xffffffffffffffff, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10)
r1 = getpid()
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000fba000)=r1)
write(0xffffffffffffffff, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10)
r2 = socket(0x1f, 0x80801, 0xcf)
setsockopt$inet_tcp_int(r2, 0x6, 0x5, &(0x7f000008e000)=0x2, 0x4)
socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f000075a000-0x4)=0xffffffffffffffc2, 0x4)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000b5c000)=""/0, 0x2a1, 0x21, &(0x7f0000fcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/10 21:44:35 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r0, 0x7fffffff, 0x7, &(0x7f0000001000-0x30)=""/48, &(0x7f0000001000-0x4)=0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0xa, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4)

2018/01/10 21:44:35 executing program 7:
mmap(&(0x7f0000000000/0xea4000)=nil, 0xea4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x5, 0x200000000803, 0x0)
sendto(r0, &(0x7f0000b36000-0x13)="110000005e001f1501ffffffffffffff00", 0x11, 0x0, 0x0, 0x0)
mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000ea5000-0x4)=0x7, 0x4)

2018/01/10 21:44:35 executing program 0:
r0 = socket(0xa, 0x1, 0xb2)
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00005d1000-0x4)=0x3, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000032000-0x8)={0x0, 0x0})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000ec2000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x1})

2018/01/10 21:44:35 executing program 6:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d82000)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e56000)=0x10)
mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$key(0xf, 0x3, 0x2)
bind$alg(0xffffffffffffffff, &(0x7f0000f9a000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000f9c000-0x10)="", 0x0)
socketpair(0x1d, 0xa, 0xf31, &(0x7f0000144000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet(r1, &(0x7f0000f9e000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000d0000-0x4)=0x10)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000f9f000)={{0xa, 0x0, 0x30df, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, {0xa, 0x1, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, 0x3, [0x3ff, 0xffffffffffffffc1, 0x0, 0x6, 0x0, 0xec6f, 0x0, 0xd7]}, 0x5c)

2018/01/10 21:44:35 executing program 2:
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000b8000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpid()
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e62000)={0x0, <r2=>0x0, 0x0}, &(0x7f00005e5000)=0xc)
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a1e000)={0x0, 0x0, <r3=>0x0}, &(0x7f0000e62000)=0xc)
r4 = getpid()
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000e63000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c1000)=0xe8)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000742000)={0x0, 0x0, <r6=>0x0}, &(0x7f00002e4000-0x4)=0xc)
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000e63000-0x4)=<r7=>0x0)
r8 = getuid()
r9 = getgid()
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e63000-0x8)={<r10=>0x0, 0x0})
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r11 = getpid()
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e63000-0xc)={0x0, <r12=>0x0, 0x0}, &(0x7f0000e63000-0x4)=0xc)
r13 = getgid()
r14 = socket$nl_xfrm(0x10, 0x3, 0x6)
r15 = gettid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00009dd000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000020c000)=0xe8)
r17 = getgid()
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d1c000)=<r18=>0x0)
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000e62000)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e63000-0x4)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d07000-0xc)={0x0, 0x0, <r20=>0x0}, &(0x7f00007a1000-0x4)=0xc)
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r0, &(0x7f0000a1a000)=[{&(0x7f0000e63000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00009f3000-0x20)=[{&(0x7f0000e62000)="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", 0xfe}, {&(0x7f000009d000)="54c95b2f8cdd2c25a9dc4bc7dc34e5877c4b82b1247a2bda86ddee3e603ab74ff9815dc9b4725914a50825dae0182b2603a920e29c34f9681f606787da039c731fbcebe09be2da26127876e24309895d255731fe9db6011ccb396953bf36b8e02143c276f39913316ac9d6485fcee8f5329116a42e9e96817327c976a05f5e8ab63f", 0x82}], 0x2, &(0x7f0000e63000-0x78)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r10]}], 0x78, 0x4000000}, {&(0x7f0000d7d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000264000)=[], 0x0, &(0x7f00009ec000-0x78)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x78, 0x814}, {&(0x7f0000e62000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000b03000+0x544)=[{&(0x7f0000e62000)="96090daf682071cab7806f219aa164f2ccae97755bc5575620146ac3cbb2beb2d3157d3801126fc106a20e7e9f5ed58883c1ea3d7b9114a9dc99446a1bef6c020920596c812f2d993cad122e4b5178f74ca1f3451845626ca3caef3500cdd9f58957a39d1fd48047a863db72a3f4a2103a56e58206261043229603ea3c78a103e447bff14b5c939a2702a38e8b322d1c75f9330aa9", 0x95}, {&(0x7f0000e62000)="61c90d4ae8731e972d4a652e2ceb94bbf2f05d6e2475c4bdcc9af7dafd7171f1094c45e1995c8cf12c8c593494c859692db9e8c926cf8b0ee4cca806e3c6dec32c2d2a15873f057b261cefd4f151cbee988f8a7a8c376b10a1626a754fa14095e559db5e918f33c3e5ab6a5df6919147fba604505ce247a80f7feff372aacfef0fb26dbf51a381be06", 0x89}, {&(0x7f0000e62000)="7e387764d6e1b664c6ef1d9debc598cffb65f497b9b2ac3df557fcab8b61dddbef9f5f1ca26ba5c213ca688d267a105ed4d248169442bfc02f1e3fbd340df96452e6ffb4bae27f13a1cf990049937233e633f5d14f8e1058905d7bd47e57899264cadfe32e4cf5ac13b54c141043fbcc7245326261f708e30ac9b7e0c262e59ac26c9df9b8d9fe757aa1ba791bd325d23e40", 0x92}, {&(0x7f0000e63000-0xca)="cf93a9e9d5a781e7817ede7fdac2bd2e5ca9f95827574a94cce0915a3280db4cdc479f874df7f46f87d8a944b7ae61e17f712dd494fb8f952d62cc6fc7d3a63f5704b0e29239a9f5ace05b66cf4348e68a47e1a980589e660e340bf5ef0037efa7b6c1eac888392ed04ab98b7a6900be82ea45ecaf6f7ace85b1869569392af0bf0dcf5f2dad31233bb261379eec5a164877e17a9be02e7e56fc032e5983d11b72c657aad3753d8f9b81288c52b8382ee324b3fccdd7328fd251ba73fa6a7885953ec675e417384ba6e1", 0xca}, {&(0x7f0000e62000)="eeede5e1131f6512f9e89e3c4064244e4a3c61af1dd5a58191722865aff24590ac4880db576bab26dba8470766368d2fb9a7d76b03f95d163aa7a51ae6a3c7d51abf71a3e33fba2a870e91c10115dd", 0x4f}, {&(0x7f0000e63000-0xfe)="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", 0xfe}, {&(0x7f0000e63000-0xb8)="bd11b41a725ca1e4432aa2a7bab3f9f2af2a446263a5ae1bbecd174a89d31bf543e4e7385fddac2c5e5aba2143944a3e1db286900059e2ead98200a80db69e153015b103d19d2c0f2c4ae6d3793efb2a21a17eb38c31c0f6fef5c548b5fe90c7c305b917bbdbe12b19891387739684bba2628cb08c454448d3381ba92cd90b18aa85c587ce43c23a65df520088802cfcffac59c180dd7e4b60f02fd9393fd789f382357bbbd2cb819cc3a8e2c57355e07cb24819a8e6f36b", 0xb8}], 0x7, &(0x7f0000e62000)=[], 0x0, 0x4000}], 0x3, 0x4)
r21 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_udp_int(r21, 0x11, 0x64, &(0x7f0000e63000)=0x6, 0x4)
connect$inet(r21, &(0x7f0000031000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/10 21:44:35 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x800000806, 0x0)
connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000449000-0x8)={0x5, 0x7}, 0x8)
close(r0)
syz_emit_ethernet(0x46, &(0x7f000072e000)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, "880065580000ffe6"}}}}}, 0x0)

2018/01/10 21:44:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000dd9000-0x25)="2400000052001f0014f9f426000904000a00071008000100020000000000000000000000", 0x24)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000630000-0x14)={0x2, 0x22ae, 0x9, 0x6, 0xfffffffffffffffa}, 0x14)

2018/01/10 21:44:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="1451cd543fc83e8e11817f52f103ca7b7a1a22d580d5d13fea9ea36566ca4952d35eafabcfc99d95f6e7e09f0d4a71fdf2a6834bb3102cf4719773471a9a780f013de67cb715a6920cbd2d77c071e1b17ec0970edb120cecfa84806a3f011c13374eb529426de2bb0370e809eda0055a2e785a9b3465d9773b133f7384dd565139c38dd8321fe114abe47ad86de6777588b88ae90f831b07043bdb86e1537b5050ede8c6245da6cf8db004d0986551bee6184bcf1a7b5575ea0acb485a874b00e908b88353963cf12710dfa08d5329be27ebe8f8e761eba26212d6ce44143ede080f7e0f262000aa8d0e35972dc48e1649e5768a5ec893e33b69c0eb12c34dc71ef9bb7053372d0796bd9b790249", 0x10e}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:35 executing program 7:
mmap(&(0x7f0000000000/0x902000)=nil, 0x902000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000900000-0x60)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000903000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000902000)={0x2, {{0xa, 0x0, 0x8194, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0)

2018/01/10 21:44:35 executing program 2:
r0 = socket(0x18, 0x0, 0x0)
getpeername$netlink(r0, &(0x7f00004b2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)

2018/01/10 21:44:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="1451cd543fc83e8e11817f52f103ca7b7a1a22d580d5d13fea9ea36566ca4952d35eafabcfc99d95f6e7e09f0d4a71fdf2a6834bb3102cf4719773471a9a780f013de67cb715a6920cbd2d77c071e1b17ec0970edb120cecfa84806a3f011c13374eb529426de2bb0370e809eda0055a2e785a9b3465d9773b133f7384dd565139c38dd8321fe114abe47ad86de6777588b88ae90f831b07043bdb86e1537b5050ede8c6245da6cf8db004d0986551bee6184bcf1a7b5575ea0acb485a874b00e908b88353963cf12710dfa08d5329be27ebe8f8e761eba26212d6ce44143ede080f7e0f262000aa8d0e35972dc48e1649e5768a5ec893e33b69c0eb12c34dc71ef9bb7053372d0796bd9b790249", 0x10e}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:35 executing program 1:
mmap(&(0x7f0000000000/0xdfc000)=nil, 0xdfc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000616000-0x10)={0x2, &(0x7f0000617000)=[{0xb1, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000c6c000-0x4)={r0})
write(r0, &(0x7f0000616000)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f)

2018/01/10 21:44:36 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x100401000003)
accept(r0, &(0x7f0000933000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000357000)=0x9)
r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d0b000-0x8)={0x0, 0x0, 0x0, []}, 0x8)

2018/01/10 21:44:36 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket(0x0, 0x80006, 0x8)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000085e000)=<r2=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008f1000)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001bf000-0x4)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000004b000)={0x0, 0x0, <r4=>0x0}, &(0x7f0000156000)=0xc)
sendmsg$unix(r1, &(0x7f0000107000)={&(0x7f0000a07000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000040d000-0x40)=[{&(0x7f0000db1000)="dbbdd2639591e80529fe443fc8971fbe04a478d9b19ec67eda92d2a743205dd1a76468633d2639b4d56cb1ed798450ff8124cb43df964509b8fd0e9712b2bbf1fabb0b246bd3af6dce247d0a6c6d69b9888880acb80e19cebdebe5c754377388950a48ea750455a1bc2bf1735382ce1bf14670cd793fc96d2af81dbef0671a2e2e5243a48869", 0x86}, {&(0x7f0000bd8000-0x25)="039e2648a169ab109880c49569092a4365ea00d5f9a23e92c35c563135cc9676d1def6574e", 0x25}, {&(0x7f00008d4000-0x97)="ba947060c82551f25780ef56d062a5cb7fb218ea525178ee911dd000ba3b3eedaff4aa12d747017cb2bff2a0c94063f1eec5e5b0c2376214021b3db6a122dababa6fa98aa576a87dd902040f85accc0b9a2f37475203f0e77cb878ab307b62009c2375bfd43ec1c7f6a282cb83e51bdde5387e4a99639fa7c399cf898fc48771f6a523191b1ffff2e8459f2df5863e68e3eeca9df53dc0", 0x97}, {&(0x7f0000ccb000)="b4a5ad23520b447ea544dccb1cc3979316748b8fec7caf2636de5b91510d29aafadd0792d377bc38035c35e12be8551fe2b9cd860d0318d62c85ed644ec00b9e617de1bfaebca9a7266e0928f805a67fb2159c110ff6b9a82d2c598b91d5c6c9b27b95aef415a6234c97801f91c99fd3a33eb0af682d87f607634572ad06900e8b3f783fa5400a64d26afd1b70d66e9ddbea157288c3e19faa59cbfca59e1a7f962497972ef55704488ab2b0e3f661e85a592714aa5413ad856b99fdae7b071bd012ca73f6f266c61c", 0xc9}], 0x4, &(0x7f0000265000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x40, 0x1}, 0x20004800)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000e8000-0x4)=0x0, &(0x7f0000544000)=0x4)
setsockopt(r0, 0x118, 0xa, &(0x7f0000000000)="", 0x0)
getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000769000)={@empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000eb4000-0x4)=0xc)

2018/01/10 21:44:36 executing program 4:
mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet6(r0, &(0x7f0000366000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000f66000)=0x1c)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r1, &(0x7f0000f68000-0x1c)={0xa, 0x0, 0x40000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/10 21:44:36 executing program 2:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000000b000)={0x0, <r0=>0x0})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000000b000)={0x7, <r1=>0x0, 0x0, 0x6})
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000002000)={0x9, r1, 0x10003, 0x101f})
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000000c000)=0x1ff, 0x4)

2018/01/10 21:44:36 executing program 0:
mmap(&(0x7f0000000000/0xf98000)=nil, 0xf98000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f000016b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000f95000-0x1)="", 0x0)
r0 = socket(0x5, 0x0, 0x8001)
mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$unix(r0, &(0x7f0000f99000)="f064c41288af", 0x6, 0x4000000, &(0x7f000062a000)=@file={0x0, './file0\x00'}, 0xa)

2018/01/10 21:44:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x10e}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:36 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fbd000)={0x0, 0x10, &(0x7f0000263000)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a94000-0x4)=0x10)
shutdown(r0, 0x2)
listen(r0, 0x1000000040000003)
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
accept4(r0, &(0x7f0000058000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001d2000-0x4)=0x10, 0x0)

2018/01/10 21:44:36 executing program 7:
r0 = socket(0x9, 0x7, 0x5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000a11000)={<r1=>0x0, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x63f1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffff9, 0x8, 0x5, 0x80000001, 0xfffffffffffffffd, 0xcf8, 0x5, 0x8, 0x80000001, 0x4, 0x3, 0x0, 0x7ff, 0x0, 0x1]}, &(0x7f000010c000-0x4)=0x108)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x400}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00009c9000)="", 0x0)
bind$alg(r2, &(0x7f000023c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast6-avx\x00'}, 0x58)

2018/01/10 21:44:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x10f}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

[   56.309788] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=11219 comm=syz-executor1
[   56.328179] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=11221 comm=syz-executor1
2018/01/10 21:44:36 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000016a000-0x18)=@get={0x1, &(0x7f0000b27000)=""/231, 0xf1e0})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000a89000-0x16)={<r2=>0x0, 0x3d6a719a, 0x7, [0x5, 0xa5, 0x0, 0x2, 0x7, 0x80000000, 0x8000]}, &(0x7f000081b000)=0x16)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000047e000)={r2, 0x6, 0x3ed8f0d5}, &(0x7f0000dbd000)=0x8)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000489000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @random="df2e468e9604", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @rand_addr=0x2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsh0\x00'})

2018/01/10 21:44:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x7, 0x0}, 0x4)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f0000209000-0x8)=[]}, 0x10)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00006f0000)=0x8, 0x4)

2018/01/10 21:44:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x10f}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:36 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000cb1000-0x8)={<r0=>0x0, 0x0})
accept4$ipx(r0, 0x0, &(0x7f0000601000)=0x0, 0x80800)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x8000000024, &(0x7f00008a5000-0x4)=0x0, &(0x7f0000e95000)=0x4)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ff2000)={<r1=>r0})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000705000-0x20)={@generic="cf5f52b00b354c322abb2d0efd7059e1", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
bind$inet6(r1, &(0x7f0000c22000-0x1c)={0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, 0x1c)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000901000-0x62)={<r2=>0x0, 0x5a, "2c25ee5d49a474c746c781cae23864e15585663e5b7c8192baad0491439f629c1ed16798232ca70242953134052a1b040bd7847bf3540ad96e525780e643f16e666b1ae9558710a7267fb276096f82d9c400ce503c1bea00fd06"}, &(0x7f0000d2f000)=0x62)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c1b000-0xc)={r2, 0x80, 0x2, [0x4, 0x2]}, 0xc)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000ee8000-0x8)={<r3=>0x0, 0x6}, &(0x7f000094d000)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000e79000-0x6)={r3, 0x1}, 0x6)
getsockname$llc(r1, &(0x7f0000b72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000a7b000-0x4)=0x10)
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00001bc000)=0x6, 0x4)

2018/01/10 21:44:36 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001f8000-0x10)="ff00000000000010a5ae7a003e9d4d54", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = accept(r0, &(0x7f00006e1000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000436000-0x4)=0x10)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00001a9000-0x4)={r1})
sendmsg$alg(r1, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000c51000)=[{&(0x7f000019b000-0x85)="20a2a40c7d3b9b90b78c8472118be8c5a776e672d8d5c98324200263b612da5e0e3038e99e9712e0b555d29e42350d2aa8e729bd9c22bc9853b3e06af9ad026ffbfbd7a3afa0b402a21babce833cd3709011c48f776b6276dd12023c8f018c69cd0b6f6f92fd344737e074a17e74847de56a1a1d62a8532756e773e152f4d099", 0x80}], 0x1, &(0x7f00007f1000)=[], 0x0, 0x0}, 0x0)
r3 = accept(r0, &(0x7f0000729000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001fc000-0x4)=0x10)
getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000345000-0x4)=0x7, &(0x7f00008f9000)=0x4)

2018/01/10 21:44:36 executing program 0:
socket$llc(0x1a, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x3, 0x2)
setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f0000f1b000)="000008ff1200aa050100000002ebae38", 0x10)

2018/01/10 21:44:36 executing program 6:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000079f000)={0x80, 0x0}, &(0x7f0000000000)=0x8)

2018/01/10 21:44:36 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000781000)={<r0=>0x0, <r1=>0x0})
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000049c000-0x8)={0x0, 0x0}, &(0x7f0000402000)=0x8)
ioctl$sock_ifreq(r1, 0x8997, &(0x7f0000d96000-0x28)={@common='ip6gre0\x00', @ifru_flags=0x5002})
bpf$MAP_CREATE(0x0, &(0x7f00001f3000)={0x2, 0x4, 0xf2, 0x7ff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r2 = accept$ipx(0xffffffffffffff9c, &(0x7f000061f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000259000)=0x10)
accept$ipx(r2, &(0x7f0000a99000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008a6000)=0x10)

2018/01/10 21:44:36 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x80005, 0x3, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0x20)={0x1, 0x8c41, 0x0, 0x5, 0xffffffffffff0485, 0x4a000, 0x6, 0x8, <r1=>0x0}, &(0x7f0000001000-0x4)=0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ac8000+0xd70)={r1, 0x65, "716e72343939ad59bcf198d7564cafbdcb623b1de2f9709088d62ad396a0eda7d5289449d52fb20c1534d8fa667072f403fec8f9c3ef9847bcc6fe191c7707154e139024119722dde6c7771c84e0f010c168a766d729113fea57e1ffb230fc6b127d1948b9"}, &(0x7f0000001000-0x4)=0x6d)
mmap(&(0x7f0000001000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_buf(r2, 0x0, 0x27, &(0x7f0000001000-0x98)="a7509a57c964b452f3198d0364306f528cf635f21a917751b6af50dcfb2d46fabbc260611b76d05bfa0da838b14cfe40c8030e27083222984abb8dd191f210c755279ab7306e8386c00530e56777d81e7bfbd78d3741f4df803c5e875e46e005a90be44b38924bd099dec6e805ba9ff1ffa66890416baab46bf4d2969f66b7f7345fceac987b4a8e0eb71af584dc614c631bb0fda3c8c0c3", 0x98)
sendto$inet(r2, &(0x7f0000007000-0x6e)="", 0xffffffffffffff37, 0x1, &(0x7f0000003000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/10 21:44:36 executing program 7:
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x3, 0x4)
sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000a90000)={0x10, 0x29, 0x4, ""}, 0x10, 0x0}], 0x1, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000004000-0x160)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x101, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1000, 0x0, 0x4, "a05c18d0594040f13fde8c0454d14eb48468bc923c30bf4b76cbe1742219bad9830c6a36c0d8cf6b6827980c76ddcf301493a9559ddbb1d5101cfd2f47d5c5946b337aaadab80fdc5982be62679c90c7"}, 0x160)

2018/01/10 21:44:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x10f}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:36 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c95000)={<r2=>0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x3, 0x100000000, 0xfff, 0x51}, &(0x7f0000329000)=0xa0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ef3000)={r2, 0x0, 0x30}, &(0x7f0000731000)=0xc)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00003b4000-0x4)={0x0}, &(0x7f0000b72000)=0x4)
shutdown(r1, 0x0)
socket$bt_sco(0x1f, 0x5, 0x2)

2018/01/10 21:44:36 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_bt_hci(r0, 0x400448e6, &(0x7f0000e23000-0x8a)="ca0ade050a331bfa6dc9474502bf11f808df0cbf75f54031ed20460eee56164b513c8f3143008ed300b8ed13fe311c3233e4f71d26e2abb8a63eddc405bda075a8c0de49d8365c23f83c21ef1b65a5e7892d75d4da627db37c1e68e697fcd41580a410aca11c4087bd9626aefe367a8a1f77407a77edd16fa13236c16d94ac6cd5c91e3353f728ff030e")
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000074000)="8188c741cc18ec0a", 0x8)

2018/01/10 21:44:36 executing program 4:
mmap(&(0x7f0000000000/0x377000)=nil, 0x377000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002ae000)={@common='ifb0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000176000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000377000-0x1c)=@in6={0x2, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000376000)=[], 0x0, 0x0}, 0x0)

2018/01/10 21:44:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xd8, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:36 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x0, 0x3f)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000c10000-0x6)={<r1=>0x0, 0x9}, &(0x7f0000585000)=0x6)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000e69000)={r1, 0x4, 0x100000001}, &(0x7f0000db0000-0x4)=0x8)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000b00000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
writev(r3, &(0x7f0000ffa000-0x10)=[{&(0x7f00003fb000)="", 0xfffffe53}], 0x1)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000f5c000)={0x1, 0x0})
close(r2)
close(r3)

2018/01/10 21:44:36 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$bt_hidp(0x1f, 0x3, 0x6)
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f000058c000)=0x0, 0x2)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00009e2000)={0x81, 0x9, 0x4, 0x2, 0x1ff}, 0x14)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000d3d000-0x2)=0xffffffff89daad56, 0x2)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
connect$nfc_raw(0xffffffffffffffff, &(0x7f0000869000)={0x27, 0x1, 0x531, 0x3}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00002c0000-0x4)=0x0, 0x4)
sendto$inet(r0, &(0x7f00009aa000-0x2)="", 0x0, 0x2001ffff, &(0x7f0000192000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/10 21:44:36 executing program 6:
mmap(&(0x7f0000000000/0x362000)=nil, 0x362000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f0000362000-0x10)={&(0x7f00000ea000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x89, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x20000000000002c9, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x56839ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000362000)={0x0, <r1=>0x0})
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00001d3000-0x4)=r1, 0x4)
socket(0xf, 0x6, 0x2)

2018/01/10 21:44:36 executing program 4:
mmap(&(0x7f0000000000/0x51a000)=nil, 0x51a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000515000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$nfc_llcp(r0, &(0x7f0000103000)={&(0x7f000027f000)={0x27, 0x101, 0x8, 0x5, 0x7, 0x92, "558b6b185d0acd5116f5c4eb266b57462910cd11ea82f2b10f14842ac9a5cbd023aa9b5d40554ffe3ef3b2ed2430791526fdfcded2d61b7c9f0ea8f02751e1", 0x0}, 0x60, &(0x7f000017b000)=[{&(0x7f0000253000)="cc4a2b8b5528302cf891e24cc834d102d91dc5e06ab0663ba4ca1a50c954c44fe32d37d831d97d01e2bd388ddaf6ffb1e178363ea9e73a29b8151675b9ba9d02f4dd6c914a96845edf48c51d20de5415608f13b7a81e828ff7fe648c2f28a20ca1c2362043f43a283735dfa0ada40af864dc03cb51ce7f51f1020d0fd939e88cd3dd010d601b03977a0e0a3c179f63a8aeb02f1fe96ee12c55741b7d8f57d40ed55b9293a22dcff6722b3035656d5e626d3d9d27146bd6e9de13f7c1b28656ef2be669f317842620294ea20bfd172a5154c250d21319c090c13f690033b2b667dd8bc6bea8f27d40a1d12280e2bad611", 0xf0}], 0x1, &(0x7f00001d6000)={0x90, 0x6, 0xdc, "0186420df8268adbb09441fafd0032f74f2e43a7ce589dfe71a3e2f44894cc4c820a05adf6a6fede7209708942c6452bbd1a20d91b93d1a93de18eacdcab8719e1031dc080b973acbe4c90e26c4163db7488d421a294f7e5f6e0f0069daa98ee78b4b368b3cefa20b8cede951e539cd6dd49d1d8503e5a2872911ec3"}, 0x90, 0x4000}, 0x20000000)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000013f000-0x1008)={<r2=>0x0, 0x1000, "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"}, &(0x7f00003a8000-0x4)=0x1008)
mmap(&(0x7f000051a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000051a000)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
writev(r1, &(0x7f00001cd000)=[{&(0x7f0000519000)="a2", 0x1}], 0x1)
writev(r1, &(0x7f00001f6000-0x90)=[{&(0x7f000051a000-0xfad)="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", 0xfae}, {&(0x7f00001ab000-0x94)="dae682a46d4bfaa1f3ceb3aedc136390ae78ff4329c47d03bdb8274080f3711c8104858aa8c994a08dc9ad40a2a51499193e79a341678b04ccaee42d2a605ba7439d253950b4663df80e0d14b1e86ea9c4e162", 0x53}], 0x2)

2018/01/10 21:44:36 executing program 3:
mmap(&(0x7f0000000000/0x5b5000)=nil, 0x5b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12c)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0xfffffffffffffffe, 0x0, 0x9, 0x8000000000, 0x649}, 0x0)
mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000432000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f00005b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00005b7000-0x4)=@int=0xfffffffffffffffb, 0x4)
mmap(&(0x7f00005b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00005b6000)=0x5, 0x4)
r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00005b5000)=0x0)
mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00005b5000)=0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet(0x2, 0x7, 0xc5, &(0x7f0000500000-0x8)={<r4=>0x0, 0x0})
mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f00005b6000-0x68)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xc800000000000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xff}], 0x68)
setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4)

2018/01/10 21:44:36 executing program 4:
mmap(&(0x7f0000000000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x3, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000f5c000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000f5b000)={0x4f, &(0x7f0000f5b000)="f90f98296dc62f55043a9bab78e620b92b1eba286527b50887c6383a47a3d2e106b64dece2934d1fa631b9518f15c2321b690a6958d819e33d18e21db768c6e0e5b9da07c17304995707aa57611478"})

2018/01/10 21:44:36 executing program 0:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = epoll_create1(0x80000)
close(r0)
socket$inet_dccp(0x2, 0x6, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0x0, 0x0})
listen(r0, 0x0)
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000000f000)={0x0, 0x0})
poll(&(0x7f000000b000)=[{r1, 0x0, 0x0}], 0x1, 0x0)

2018/01/10 21:44:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xc0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:36 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000293000-0x20)={0x4, <r0=>0x0, 0x2, 0xc3b})
socketpair(0x5, 0x800, 0x0, &(0x7f0000027000-0x8)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000dcd000)={0x8, <r2=>r0, 0x2, 0x0})
pipe(&(0x7f00008f6000)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000002000)={0x885, r2, 0x10001, 0x241371})
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0xb, 0x0, 0x0, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x33)
pipe(&(0x7f0000d99000-0x8)={<r5=>0x0, 0x0})
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000630000-0x8)={<r6=>0x0, 0x0})
ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00009fe000)={r6, r4})

2018/01/10 21:44:36 executing program 6:
mmap(&(0x7f0000001000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000013000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000020000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
r4 = getgid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=<r5=>0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000010000-0xe8)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001f000-0x4)=0xe8)
r7 = getgid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000-0x4)=<r8=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000c000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002d000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, <r10=>0x0}, &(0x7f0000000000)=0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000026000-0x4)=<r11=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000029000)=0xe8)
r13 = getgid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={<r14=>0x0, 0x0, 0x0}, &(0x7f0000019000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, <r15=>0x0, 0x0}, &(0x7f0000014000)=0xc)
r16 = getgid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={<r17=>0x0, 0x0, 0x0}, &(0x7f0000027000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
r19 = getgid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={<r20=>0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000005000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000024000-0xc)={0x0, 0x0, <r22=>0x0}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r0, &(0x7f0000001000-0x118)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000026000-0x90)=[{&(0x7f0000010000-0xe0)="81071529609ed9974a5e6d5e504ef5bd5a584875f324792d5ee3b0270c268e440e33071d9b44218c229a7488b418b2f5111ad5fcc2453a135917bcdf815c48a9a470f2d490443ad6675ceda1dc004f70604b7609c6d280d5b6597f5ad251dff8f05ff38648159dc7c3501be87d21125f58f6f2ef4946198d4549a3ae27570a76acb0908466f61c251a691521f33777cad5d2cd34ad9dacb378b5a95931408c7c0c21aba42b9b991bbab08e75355b3473e335c09a66ace358719c49e10ae7b7c0645e73caa5fa5b2184a27ce90c02239d43ea70217d12d7a939db37bc97451722", 0xe0}, {&(0x7f0000021000-0xcd)="9bec706d62f4bdc8e55afde5e53b4d731ed338b5e0a540a945d76c9315d3109cd6451c326151bd409f617a7fb691317b6eeb61be555fc4176b152306874e3d1032a36a91fa14e13c931c214f86c58cd971e577278eaf9e0be7e1b68217afc5dda836a15a20315fb96076bcc9c10a015b83fe148e65e993a9732b005d936b079131c76368a6d1a956991c5d8b2eb4c2b95a5202cdba9937d48c699b8430a865d62e3aa401b0e3d7d10a9222e113e038fef59523f1a82032a320560ab432d700dda7e2e0c6437c93e4552054d0d2", 0xcd}, {&(0x7f0000001000-0x4a)="267f8952b5589914c5565cb916eb9a29a70769e8245e8625ff704a0311473e29a17ddd3451ea911cb78b706cb3a9cda3d563d021a54810d5dbab3e41f0eb3b6befe914fb04529089c285", 0x4a}, 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&(0x7f0000001000-0x130)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1, r1]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r0, r1, r1]}], 0x130, 0x0}, {&(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x70)=[{&(0x7f0000010000-0x10)="5f2552b658ece1bb61124235b650327f", 0x10}, {&(0x7f0000009000-0x1000)="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", 0x1000}, {&(0x7f000002a000-0x31)="cbff7ca03915288ef304ada75530c39af52135afd4add145df4a2156eb4a282789bfd5f7225edb71107914ccc9db79461e", 0x31}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000014000)="4ea34dcb40df059976c415c2fa6a71a9f53a8bbc4f8c2c806cbb43ba8a4759cae11245270959049eb801b9a781adaf55aa2a426caabfeeede8adc5d45d050252cfa76dede118b74190ce99445d91533e79a79ec400e3665aa136e471420e1fc04b69d44b925edf514c0034ef96c61df3", 0x70}, {&(0x7f0000001000-0xd4)="10101283945f6ff54a6301beb7f72832e7de12bf684bb39f4ad676ef7399a83688e41007a06ce43babb49ffb3bd7c296fd8919d2cf3cb27d397a81e6243438ea6d49e05722c6374eb40ce6abf3cc400322261e9fe9b5f84ff1cf76196f01f90a19df67e247dba41f8a7ca47968b2f8c4402c0ee240f00686df94405867f7325cb275e6c622cdd7e09ef1ff3b391449036cafb5a4fecbe38d5f7e9b83c2b32b85a8519ff9d64fea08dbdde9431a2d3a2e02fed9e4f857ad1ae955af01f19993c85e6b31f98fb78a90bac4fd0697f840e53ab2311d", 0xd4}, {&(0x7f0000000000)="16b6d1057a1e35175156ae1ca931511e453d1edcd399d36306bb860afb4c1045ee153016da7972dda7fb31f771a26c35b3eb58de7df6664f39587a4c8ceada6693353c9d7cbcd89da1be749bc38212afd278509565c25389b6e31ae6befbcd60dc748d745e4ea8098696d0952e366bd117d921b2d322621f180566c2ef7f08e8df4d84084c4fc65c36c4c0305cc5599b977ef08c7b1a3c52abdb4651aa6fb31374ce88d257d446", 0xa7}], 0x7, &(0x7f0000001000-0x60)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}], 0x60, 0x10}], 0x5, 0x6f7ab8aa1a26811e)
sendmmsg$unix(r1, &(0x7f0000011000)=[{&(0x7f0000003000)=@file={0x0, ""}, 0x2, &(0x7f000000b000)=[], 0x0, &(0x7f0000020000)=[], 0x0, 0x0}], 0x1, 0x0)

2018/01/10 21:44:36 executing program 6:
mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x5, 0xffffffffffffb4da)
mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f26000-0x8)={<r1=>0x0, 0x4, 0x0, []}, &(0x7f0000f25000)=0x8)
socket$packet(0x11, 0x3, 0x300)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ecb000)={r1, 0x6}, &(0x7f0000e5b000)=0x8)
setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000f10000-0x4)=0x77a, 0x4)
connect$inet(r0, &(0x7f000000c000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000b6e000-0x10)={<r2=>0x0, 0x5, 0x7fff, 0x6cb0000000000000}, &(0x7f0000f25000)=0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000214000-0x10)={<r3=>r2, 0x0, 0x4, [0x60, 0xfff, 0x0, 0x3f]}, &(0x7f0000efb000)=0x10)
ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000789000-0x59)="a30c28f4892dc8ac746a62154a6846f901513eb8db31ce54838cca08a7f1f9b0741dea5ee963f76ccbace826b00c4b5da0263b8138091cd864e391f08ef7aae2a8621d574b883b58057d9939ae0345f7db40e569ad3df75966")
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009c9000)={r3, 0x9, 0x20, 0xfb2, 0x10000, 0x2}, &(0x7f0000556000-0x4)=0x14)
socket$inet_dccp(0x2, 0x6, 0x0)
socket$inet(0x2, 0x1, 0x8)
mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000f26000)=0x4, 0x17c)

2018/01/10 21:44:36 executing program 0:
mmap(&(0x7f0000000000/0x310000)=nil, 0x310000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001)
ioctl$int_in(r1, 0x5452, &(0x7f000028f000)=0x400)
recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0)
r2 = socket(0x4, 0x804, 0x3ff)
mmap(&(0x7f0000310000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000310000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000310000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000310000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000310000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000310000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4$inet(0xffffffffffffff9c, &(0x7f000013b000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000310000)=0x10, 0x0)
mmap(&(0x7f0000310000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000310000)=<r4=>0x0)
mmap(&(0x7f0000310000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000029b000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a8000-0x4)=0xe8)
mmap(&(0x7f0000311000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000311000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000312000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000312000-0xc)={0x0, 0x0, <r6=>0x0}, &(0x7f0000313000-0x4)=0xc)
mmap(&(0x7f0000310000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000310000)={<r7=>r1})
mmap(&(0x7f0000310000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000310000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000310000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000310000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = socket$inet6_icmp(0xa, 0x2, 0x3a)
mmap(&(0x7f0000310000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000310000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000310000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = gettid()
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00002c5000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a9000-0x4)=0xe8)
r11 = getgid()
sendmmsg$unix(r2, &(0x7f0000310000)=[{&(0x7f0000310000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00002b7000-0x10)=[{&(0x7f0000310000)="4ad8410f7dc7dcee458c79aaa5", 0xd}], 0x1, &(0x7f0000310000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x1}, {&(0x7f0000310000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000221000)=[{&(0x7f0000310000)="4b12873c5a26ad3d3ce1df6df2726e6fe40b672463409f2c74c1ece98da6796a283109f9636651ff1ce3aebc3688fe7b824c875a0b70d90ac042bc878cbc14f08f79249cc8c7b0c281", 0x49}, {&(0x7f0000134000-0x34)="cea3080f179398aa9fc7bb2b72bde5e0e19fb7b9d18aab66849a72fce7a622106ce198ae245103759b01775514e355c2a26fe280", 0x34}], 0x2, &(0x7f0000063000-0x118)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r1, r0, r1, r0, r3, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r7, r1]}], 0x118, 0x4}, {&(0x7f0000310000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000a3000)=[{&(0x7f0000311000-0xe3)="79d00bc1f70de85b014267c7d84f70b5ab11a7282eae14f0ff8a9dc1a0f28bc5a2b92c74d4095ecd7f38ba37c02f880567ab944bce000ecbf6ae810a6ea1d0c3a15ae0c09fa29a4a639d22bd147c9b146a78a560104282c3be0dfca28224520f22e8f587418f6aeacb2eb1238cbc197c8239046b25b82b345916422a960152462f2f4c069b852e42ef3fdfbebb1f2bf47b3cdcb3c3b72f3aaa19c391c1f7993ae986424e369776ad50530096f7219329b0fc5ce90546ab20f13b1770fc9082aa89842600327a0dfc049e42fac2040969d9d06f74f2e9b8414f2ac98e6ce900fea6bbb5", 0xe3}, {&(0x7f0000311000-0xdb)="6e75477baca5806798d1d9f6a6496dfeb34a7d6a3aff2caeac09dfd07c04abecf4b1cad76a89e6851b008db10116ac7a8b8ab7dfd1f90063bdc5dd849ca9f63b38aad3e8d4282ee6ec50f66956b376503feea89f422854ec4606d8080dbae99b726f19aa3b779b342af35afda34e5ed0d36118a50a9cd7a684448365a3ccca0f7fd3fd8c1ca7c01bd7d2ab77364d3a9eb96e36c13a2054c31c4af430dee29e0b16f9cefcfb21adb9cacaa248ed42a83eafd0d78ee20d23a18f7cb431c8a70df2dc1afb434c94f7725d6a3d914b75dfaa4ec199d0d716e8c27af63d", 0xdb}, {&(0x7f0000310000)="cf7bc105b87bd2289e9884905ffde607a94fec3212943c1edbd7a537e9279c6375e0a7ac45fafc4a7133af2ccaf7ae11c48c3de37ec5faaf10849d827c6d52ba7cdeb51126b8619c392a02ff9b97fe24bf36b41b12d3847630a21069d38946d801a4dbddc067ac1f944466e2550e9d1fc6fbcf9c17123ab6d21635be1e2f81c47bc36c7fa3100216bdccaa9ba47be8be77044d2ae61b5b140435b4510b8ba960133b29f1f57a5183b82c6cb214b7bcca991c959e7ea76c63d403478080941abad773a5f7f1c326bc", 0xc8}], 0x3, &(0x7f0000311000-0x28)=[@rights={0x28, 0x1, 0x1, [r1, r8, r1, r1, r1]}], 0x28, 0x800}, {&(0x7f000020e000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000310000)=[{&(0x7f0000310000)="ffd9bc7e679ea41a5b52f17f21b65fabd800e4268cf0936afc7f61632e72e46cdf11a558070bc10157ea9e20168d40d646880da7523e88b75bb88b69ef1861467c397268a3de34e6d0b382e6c340a4fe64c422350411efaaab6c6da2c8278d44f5944eb2a1a962ea215f2b3579a99302c3013077201b3c5d469f1602538bcb9503ca3247c6c06653db49e2c63adfe90b940d767c41977ad388ac0cdc078c2d340ef82da67ecfbfaf1f9d9d27a05068dc7041dcb8b3cca1761592e7b668b70635eacb1bfbebf5de0e4995b109", 0xcc}], 0x1, &(0x7f000023b000-0x58)=[@rights={0x38, 0x1, 0x1, [r0, r1, r0, r1, r1, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x58, 0x805}], 0x4, 0x8000)
recvmsg(r1, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002fb000-0xc8)=""/0, 0x0, 0x0}, 0x0)

2018/01/10 21:44:36 executing program 4:
socketpair(0x10, 0x801, 0xfffffffffffffc01, &(0x7f0000ccf000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ipx(r0, &(0x7f0000677000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10)
pipe(&(0x7f0000638000)={0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000001000-0x5)={0x44, 0x3, 0xfff, 0x0}, 0x5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x10000000010, 0x803, 0xc)
write(0xffffffffffffffff, &(0x7f0000295000-0x1f)="1f000000010101000000000000000d00000000000800010001ffdcffdf000d", 0x7)
setsockopt(r2, 0x1ff, 0x8, &(0x7f000035e000-0x56)="159e68f3eda678a17a5ea62d61656a96a872ff9c251a145ae831e451f72cc67a1549b5ccce1dc91ed1d2c42792ea1fcd18f1506fe6f166a5e426b863a070ac8d764c1510de59fd6d84ad25d4b6162853a3d216878552", 0x56)

2018/01/10 21:44:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xa8, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:36 executing program 1:
mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_sset_info={0x37, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004c1000-0x4)={<r1=>r0})
mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000093a000-0x98)={<r2=>0x0, @in6={{0xa, 0x2, 0x3f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xc6f3}, &(0x7f000093a000-0x4)=0x98)
mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000939000)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xfff, 0xae, 0x6, 0x9}, &(0x7f000093a000-0x4)=0xa0)

2018/01/10 21:44:36 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
close(r0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f0b000-0x8)={<r2=>0x0, <r3=>0x0})
r4 = accept4(r3, &(0x7f0000b4b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c7b000)=0x10, 0x800)
ioctl$sock_bt_hci(r4, 0x400448fe, &(0x7f00008aa000)="c00c772b5d99cd44e187a9bb1c39db8484b9e59d35e1e12844f254bf2a912ae38f89b17616a0e54a3af38b76798e5dd83ef5b1f08c44b55d628e4be786b7e2d25b929fd502d27fd8fa1f8f360757ca709333745fc5bfeea467c7861a54c2005981373356577b9bebaef6")
r5 = socket$kcm(0x29, 0x2, 0x0)
sendmsg$kcm(r5, &(0x7f0000158000-0x38)={&(0x7f0000070000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000601000-0xa0)=[{&(0x7f00007ab000)="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", 0xa0f}, {&(0x7f0000397000)="9c854e4fde4184fd7a9598c5d058208dbd41a6ef06189aacfdaa6fb83e9b37c9d5eeb34092a67369e1bb0ebe74adc8d26907f9d93fc426c70ed77d46345184fcad3a56428cf4dcef521c7dda45112c86a88271934b1249740e3e73810af8e9d78e2c0f56bdd543fffffff949f8dc9c2d991f6b46091381a5e92b2e10335402a384f2522f0063d6c572b98de2b800c2e54e5d2f9c7cdaf4a3f66de2d8af9502c14ac458b7d67126cddeb1df18a8f251ed9fa9c3354859aa5b90460a28000998041c644698a0773f6968b573cd77b8060b6d81837beda8c711d446e1706cc3f9bdb6f29ed8e60fca48cf10bcfeb7d5f0beb421fd9e1ccfc96c493f59", 0xfb}], 0x2, 0x0, 0x0, 0x4048044}, 0x44040)
ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000187000-0x8)={r0, r1})
sendmsg$key(r5, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r6 = accept4(r2, &(0x7f00008ca000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000219000)=0x60, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000f71000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bb9000-0x4)=0xe8)
connect(r3, &(0x7f00003e6000)=@ll={0x11, 0x2, r7, 0x1, 0x1, 0x6, @random="5fa5934aca70", [0x0, 0x0]}, 0x14)
setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, &(0x7f0000431000)=0xffec, 0x4)

2018/01/10 21:44:36 executing program 2:
r0 = socket$inet(0x2, 0xa, 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0)
r1 = socket$inet(0x2, 0xa, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000+0xdd)=0x0)

2018/01/10 21:44:36 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000713000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000889000)=0xe8)
bind$ipx(0xffffffffffffffff, &(0x7f0000c3c000-0x10)={0x4, 0x0, 0x0, "1a5a092c94bb", 0x0, 0x0}, 0x10)
r0 = accept$unix(0xffffffffffffffff, &(0x7f0000e84000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000695000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000074000)={<r1=>0x0, 0x0}, &(0x7f0000bc4000-0x4)=0x8)
r2 = accept4(r0, &(0x7f0000684000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000374000)=0x10, 0x80000)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000074c000-0x10)={r1, 0xc0, 0x65d2025e, 0x800}, &(0x7f0000bea000)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000022e000)={0x0, 0x0, 0x0}, 0xc)
r3 = socket$netlink(0x10, 0x3, 0x800000000000)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000dd7000-0x58)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3f}, @in6={0xa, 0x1, 0x1000, @loopback={0x0, 0x1}, 0xf45}], 0x58)
writev(r3, &(0x7f00005f1000-0x10)=[{&(0x7f0000f48000-0x39)="390000001000090400000000004000000700004a0300000045000107000000140800040004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1)
accept4(0xffffffffffffffff, &(0x7f000020d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000181000)=0x10, 0x800)
r4 = socket(0x12, 0x7, 0x7)
setsockopt(r4, 0x0, 0x0, &(0x7f0000000000)="", 0x4)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00008fc000-0x8)={0x0, 0x0, 0x0, []}, &(0x7f00003f3000)=0x8)
setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000a94000-0x4)=0x0, 0x4)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000049000)=@assoc_id=0x0, &(0x7f000000c000-0x4)=0x4)
socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000cb5000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7}, @in6={0xa, 0x1, 0x134, @loopback={0x0, 0x1}, 0x30a}], 0x68)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000458000)=0x0, 0x4)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00002ab000-0x4)=0x0, 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000601000-0x28)={@common='irlan0\x00', @ifru_addrs=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/10 21:44:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="1451cd543fc83e8e11817f52f103ca7b7a1a22d580d5d13fea9ea36566ca4952d35eafabcfc99d95f6e7e09f0d4a71fdf2a6834bb3102cf4719773471a9a780f013de67cb715a6920cbd2d77c071e1b17ec0970edb120cecfa84806a3f011c13374eb529426de2bb0370e809eda0055a2e785a9b3465d9773b133f7384dd565139c38dd8321fe114abe47ad86de6777588b88ae90f831b07043bdb86e1537b5050ede8c6245da6cf8db004d0986551bee6184bcf1a7b5575ea0acb485a874b00e908b88353963cf12710dfa08d5329be27ebe8f8e761eba26212d6ce44143ede080f7e0f262000aa8d0e35972dc48e1649e5768a5ec893e33b69c0eb12c34dc71ef9bb7053372d0796bd9b790249d4d2", 0x110}], 0x1, &(0x7f0000132000)=[@assoc={0x18, 0x117, 0x4, 0x8b}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x90, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4)
pipe(&(0x7f000032a000-0x8)={<r1=>0x0, 0x0})
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00001eb000)={r0, r0, 0x9, 0xcb, &(0x7f0000ef1000)="4f671c65243b34df5918659e64715efce21ecf982a2c9891f7f7f81fd2d6452bba70085081a1751325e7eaadbb35f832d3fa573d89e910bdec8c2aa228cbcd35b9ded0e4739b08ccf2d3605d4b408090cf1900e3e1447563c100b1eb1ba4b99cbe59c98e668f1e2c1651599cc3032821a75f4684ab1906eecf913bd213b819180f75ae2f1c89adc6094d00bd0690c8518ec5a1c37c0fd6168ce18f484b7e4ddb71580beeebef68f965647a894f1be969639c55b6d57da2516d7cb1bf896b1484094d9f7f679b238350990a2ab3cbbe783c090ca4bf691e3f49aeefbd0e817018", 0x3695, 0x44e, 0x6, 0x200, 0x8001, 0x8000, 0x3, "ad33d993b61675bc65a2a5896e69d9001dd7e302d8fab7e554feb9acff80e50b108dcf8d520e06cf8e57a7720790de74868848952d72a694526996056f67ba0ae9849e7fbfb69d4da3c940f76cb765f597e2a447c3876a831e64f919a92f5daada66085d64b0c8998e6a2926afe3684559a778bdfeaf7799c07f904aefe200751e84afb7e7adcb41a3c120f17fe50efdbd8ecca40f56904a2d"})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000d10000-0xb8)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)

2018/01/10 21:44:36 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x2f)
getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000600000-0x21)=""/33, &(0x7f0000437000-0x4)=0x21)

2018/01/10 21:44:36 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x4, 0x84)
listen(r0, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0x2c)=[@in6={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={<r1=>0x0, 0x2}, &(0x7f0000741000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b78000)={r1, 0x2, 0x7f, 0x6}, 0x10)
mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f0000002000-0x69)=""/105, 0x69, 0x28)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000abe000-0x4)=0x101, 0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000004000-0x4)=0x10000000002, 0x4)

2018/01/10 21:44:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x78, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:36 executing program 0:
mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1a, 0x6, 0x2)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ff0000)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000ff1000-0x4)=0x70f)
sendmsg$netrom(r0, &(0x7f0000ff0000-0x38)={&(0x7f0000e33000-0x10)=@ax25={0x3, {"c40a545ee06cf8"}, 0x9}, 0x10, &(0x7f0000fef000)=[{&(0x7f0000471000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000ff0000-0x3a8)=[{0x88, 0x102, 0x0, "895eebc3c78c12019997183b9301cf473c90e177f4791802a567a2923b1135d18afb932f0387deca350ed3e87ccdccd1679e0febcc00a7f59b0af63ca04706ffdbfafdc02205ebe0f5678e8bbdf2acbb7633cfff8faee74b1f8484fbe99977278dbfe1f41fcb9c82630b0f1ed6d8f8a4021e12f02393feba"}, {0x100, 0x117, 0x9, "96d90da232193c5c3c9af8288177f1c24f695e29a665c60e7d7edc406a0abdc391c44907cd2f2221bfab24ff3fd79035325fa9f70b9a820b47953b549b63391587040f23280ad8afc9391874df067789bb4cf90156618a82801b5e53e7e5d7d0e412fc53ab49b103dee68fded64778876aa0d98cc9aece90b57786fdc290f1f0f265c09fe7d0222f21439efd5f29468a5599de62258737b47ac0223f498fe5f54a26c6fb76636492684c3c4f22766865bbf0e93975731cbcc2f8cebab004f031e9847e034a23dfab02ee1614f22519f596dc53d3caf0b6dee610367ccaa1b8fda594f6cf15c33d34e3da67f42b8fb815"}, {0xd0, 0x25fbbba5c9da21, 0xd023, "c8c1c8626f0672eb0aa4b82e8f9bd5a70809bd9ad805b9ba9a5edc74c25eac459d0925a3a730da4d0d6513259c66cd8c64450c53738c989d5fdfd36260089b96708c2a3a051355708754ffc3ccdc1c03d4b3e6ba66fbf2df4e8ccfce7b42422736f2aee7b046e4b125cbecc333458c25da98ce8846318079db393f45c2ce8523db4667e6a71f405ed228b85f06a69d8d09ae2337ebea8fec864fcf1a916e732132dd3cf4a9f3f5f9ed837d0608f20fd26d552a3183b33c05cf8213e406"}, {0x80, 0x11d, 0x4, "7d08242f4de8968e1c7b99483d8bb372801194836aaf77e159a3e0e6cb8a4ef621a3374c11de48df1d8970e81869a4d775157829fc1ab4a9566d169ad5eeb6ea2eb7a3e05cb85bd8ac956217fc0ef601e15875969ab0a205cadfa0c4e5af2129e99a676f1a23786d08b5"}, {0xd0, 0x10e, 0x6, "148d5a4b453a2b1e100efca96efdaa3b59ad9db4827c4dce04ce0701bf14907245b10c99aec089ec80374e1be984f750f3330576a050d88e150cf22fa3a82c2d3e024fb79ee1d5567654a138865e3e85995ebb563bf05ef142a24ba568630cfa69e0b3140dbd465ff6c33fb5bf6844f997e5fddc7ed63e4b0b7e777909e1d0ededcadfb680527dddcc653fe4b512f2bb4d5fb42ba23f556a2991aead24f17acab4203ddbfc4ebb63696b6dacf6117e70becaf40411bfbcc9671d80040e18"}], 0x3a8, 0x20000000}, 0x400c054)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe2000)={0x6, 0x4, 0x6, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000053e000-0x20)={r2, &(0x7f0000fed000)="", &(0x7f000044e000-0x1)="", 0xfffffffffffffffd}, 0x20)

2018/01/10 21:44:36 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000967000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = accept(r1, &(0x7f0000fa2000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000069c000)=0x8)
ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f000057a000)={r0, 0x5, 0x0, "f7c51ca9d9285fe57435cc0cabaf4cd194ce4c75cde7e22e6ea71d01b31f09894f8267990ca54b8ec0cb4679836e33c93cd83d7600e288a628cec97a50214f80230a4cc473b275969a7a00f367c3e0357a3a025c2a05ecbed04de78d25442f533a93ac76d3"})
sendmmsg$alg(r1, &(0x7f0000bf7000-0x38)=[{0x0, 0x0, &(0x7f000066d000-0x90)=[{&(0x7f00001eb000-0x23)="7e157131a52b8c14c05ed2d03a873cd23f9af03cd0a744d32328b6f31805cca3", 0x20}, {&(0x7f0000384000)="3e1a59b6f8af28f5e5d8f9e523982beea3df17405e86365aff8c50058bac6e8db5c95598007ac4f59b083aaf8b80ba5d892b4d2e1454ec816dd05ac1f414b6b48e0843eff6aad7ab9f69761721ee6e175501f71616f280f375a302a794da4c570b29c307f724cd15438fbf57ab04d8bc21590c816613e8a32c4363a07aaaaadf5ef4e3c4ced94a188ae5cd9000c45532d2c0ff592d23bd1c77eba6d9b34ba8a87d0bdcaa3c467bc5144e4fff48e4e6e90bc7d85c2a73e3d15c7fc2ce4db88101479e32c26a55a2bfc2ec622c88197e3ed06a18b651638c00c9476c60", 0xdc}, {&(0x7f0000e00000)="3044075aca6d4d85571e9c44c9f8ef", 0xf}, {&(0x7f0000928000)="afcdfb994237cbfd5f51bb663977", 0xe}], 0x4, &(0x7f00006f0000-0x10b8)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x70, 0x117, 0x2, 0x58, "0b0a6a30033f3825520e4f863fdc3ff165f66ddf4d037a38842c2263c7f1722fb35bddaeee5060dca4f339f6c50635825dcab199a9fc5c6a7cdd4ed77db60df9bff81a84548053d7960609be9faece6dd05adccff01e91bd"}], 0x10a0, 0x8000}], 0x1, 0x4)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00007d3000-0x8)={<r3=>0x0, 0x0})
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f000062e000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, <r4=>0x0}, &(0x7f00007c5000-0x4)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000fa3000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, r4})

2018/01/10 21:44:36 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000360000)=@sack_info={<r1=>0x0, 0x7, 0x8}, &(0x7f0000cb3000)=0xfffffffffffffd71)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00003d5000-0xc)=@sack_info={r1, 0x0, 0x6}, &(0x7f0000af7000)=0xc)
connect$inet(r0, &(0x7f000025d000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffc5)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000e66000-0x1c)={<r2=>0x9e, 0x0, ""}, &(0x7f0000960000)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f1e000-0xa0)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [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}, &(0x7f000014f000)=0xa0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d28000)={0x0, <r3=>0x0})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000c63000)=@int=0x46, 0x4)
recvfrom$inet(r3, &(0x7f0000997000-0xda)=""/218, 0xda, 0x10120, &(0x7f0000095000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/10 21:44:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)
r1 = socket$bt_bnep(0x1f, 0x3, 0x4)
r2 = accept4(r1, &(0x7f00007cc000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000bcb000)=0x6, 0x80800)
getsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f0000881000-0x4)=0x0, &(0x7f0000816000+0xfed)=0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000d10000-0xb8)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)

2018/01/10 21:44:36 executing program 7:
mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x40000000000001)
setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000dee000-0x4)=0x5, 0x4)
bind$inet(r0, &(0x7f00004db000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000dee000)={0x2, 0xffffffffffffffff, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000075b000-0x9a)={<r1=>0x0, 0x92, "7bbfd9c21f7d1c86b47ca9fc58d2f1f8a4100002e0e89d6598f714aae99c13a7f0b0a91ce158a04ed3596ff7c43371ee817d3b5f4456e82a3ae4c5b4bbc5ec7a8a68abdc8c88049281692c37298e0edbbad85549960d24196982a512467aeb2d891e41572363033c3651fb188bc15b4ad0870df8b5dc59ff9fa5e6a83b748ac328b9641c385977be0b93c356bd8d26da70f0"}, &(0x7f000036c000)=0x9a)
mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005ad000)={r1, 0xdabe, 0x3, 0x5, 0x100000000, 0x9}, &(0x7f0000df0000-0x4)=0x14)
close(r0)

2018/01/10 21:44:36 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002cc000-0x28)={@common='lo\x00', &(0x7f00004b5000)=@ethtool_ts_info={0x41, 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]})
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6)

2018/01/10 21:44:36 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x8000)
r1 = accept$inet(0xffffffffffffff9c, &(0x7f00001df000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe1000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00005f1000)=0x0, &(0x7f00007ab000)=0x4)
setsockopt(0xffffffffffffffff, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1)
connect$inet(0xffffffffffffffff, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f0000235000-0xf0)=[{{&(0x7f0000e37000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f0000673000)=[], 0x0, &(0x7f0000260000-0x210)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)

2018/01/10 21:44:36 executing program 7:
mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80805, 0x0)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f28000-0x5c)={{0xa, 0x2, 0x21, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, {0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x19f3, [0x0, 0x4, 0x8, 0x7, 0x0, 0x4, 0x1f, 0x3fc]}, 0x5c)
bind$inet6(r0, &(0x7f0000f20000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x800}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r1, &(0x7f0000630000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000b86000)={<r3=>r1})
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000d3f000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x2, 0x0}, {0x3, 0x3}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x122)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14)
writev(r1, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1)
sendmsg$kcm(r2, &(0x7f0000ccb000-0x38)={&(0x7f0000fbd000-0x10)=@ax25={0x3, {"652298b937a99b"}, 0x7}, 0x10, &(0x7f0000cf8000)=[{&(0x7f00002f4000-0x39)="4e2a883e5ab3fd62c2984e87343e6f175912716f3b4b3a9970db2fe2678bdcd7f16653e21b20b024a6338b00d5fd93be6447852d2d88c5e097", 0x39}, {&(0x7f0000a57000)="a4103ae9d44bfe9c02fa0e36691ff69416921974998f9ac293f24b67d23039f4e4a828b783cda38b9ac3", 0x2a}, {&(0x7f0000ac9000-0x1000)="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0x1000}, {&(0x7f00002f5000)="a8cb94f575bb45594f0642b204298437470f27c8ac2a97ff1fded81a64cb405ff495a1", 0x23}, {&(0x7f0000ba8000)="cc1c0ce70421fcd6912fe8a17418ab457caccc466ce78b7e8b375acf2c9e", 0x1e}, {&(0x7f0000ddf000-0x29)="3666798f6b396cf3964f2c453c2a83ee2bf54c6391fb1e2a4296b69a083f36ef670f3e7640cde045d9", 0x29}, {&(0x7f00002ac000-0x58)="fef3545ecbd82698fc9897a0daafb2834b5270c2ab67065d844b739ce89164846552d815f8e0e42e6d20664fa636f8cc2efd12e14205a81f738799ceeff0d52bcf8d51817db304f44f6e85aed90c6b80805348897cedd16020a10554", 0x5c}], 0x7, &(0x7f00001df000-0x1330)=[{0xc0, 0x116, 0x7fffffff, "f5008ceefea22f5d7b6e98c0bfd41f2e0b94185b66d4f34d4958d5a8bf837f74bf5355b7c5891e5416565f4e274386893226df58455236534e1fb9f919f8dadf1840b8d96a0d80bd375859f7a67f02e38232e7d0419669bc059c1d3e2cb154f8d53d9ce314a1da1d5963112a366de7babd3d0ae9a3e84f4f66e47c60f14a956b091e0193a02e1ccd1d450bafac95d9b017adbdef47e518462832b63972b8c5307e165dac52af582f7fe682"}, {0x98, 0x105, 0x2, 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0x1330, 0x880}, 0x20000000)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000425000)={<r4=>0x0, 0x100000001, 0x10}, &(0x7f00005b0000)=0xc)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00007c5000-0xc)=@sack_info={r4, 0x401, 0xd40d}, &(0x7f00004a7000)=0xc)
sendto$inet6(r3, &(0x7f0000157000)="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", 0x1000, 0x800, &(0x7f000062b000)={0xa, 0x2, 0xa5b2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000c39000)='yeah\x00', 0x5)
sendmmsg(r1, &(0x7f00006e5000)=[{{&(0x7f0000473000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000273000-0xa0)=[{&(0x7f000018d000)="9981c78c362da13b6cd8fa68aa9f5fe2718122eb35f40ffc8d9942b9c2e89b1c8fa9ddb7bb309d6b6d214e21db4e7aa7edef1947835c4bbbeb7dade9b0c7ab08cc2060ce043d595580948b0f6ef827dce7ce187db65982888a8e01c35bab17a1d4aa93c7593bb6d975844c54811177b87bf2ec24067d82e1acc0eabb6a317095eb80a653cc4b2e4095c8939d643387ecc9c22ddf083683832c9aa54c4151685b9bc484e399b64121a944fdb4c88b7c7dee848d112fe359382d2f42b9e85db34a9052521595ce4d1e95d22b0b3b0e471f7444efca9ec140cc9f1f7ea687f1d6733efc4d346e8377a02c08ba91efd547cb81", 0xf1}], 0x1, &(0x7f000087c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect$inet6(r0, &(0x7f0000de3000+0x3c5)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/10 21:44:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="1451cd543fc83e8e11817f52f103ca7b7a1a22d580d5d13fea9ea36566ca4952d35eafabcfc99d95f6e7e09f0d4a71fdf2a6834bb3102cf4719773471a9a780f013de67cb715a6920cbd2d77c071e1b17ec0970edb120cecfa84806a3f011c13374eb529426de2bb0370e809eda0055a2e785a9b3465d9773b133f7384dd565139c38dd8321fe114abe47ad86de6777588b88ae90f831b07043bdb86e1537b5050ede8c6245da6cf8db004d0986551bee6184bcf1a7b5575ea0acb485a874b00e908b88353963cf12710dfa08d5329be27ebe8f8e761eba26212d6ce44143ede080f7e0f262000aa8d0e35972dc48e1649e5768a5ec893e33b69c0eb12c34dc71ef9bb7053372d0796bd9b790249d4d2", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:36 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cec000-0x4)=0x10, 0x80800)
bind$ipx(r0, &(0x7f0000086000)={0x4, 0x0, 0xffffffff, "cc37ecb8a921", 0x130, 0x0}, 0x10)
mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00005ec000-0x14)={0x1, 0x6, 0x1, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fca000-0x10)={r1, &(0x7f0000882000-0x14)=""}, 0x10)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000fcc000-0x10)={&(0x7f0000ef6000-0x8)='./file0\x00', 0x0, 0x10}, 0x10)

2018/01/10 21:44:36 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$unix(0xffffffffffffffff, &(0x7f0000001000-0x6e)=@file={0x0, ""/108}, &(0x7f000037b000-0x4)=0x6e)
splice(r0, &(0x7f0000001000-0x8)=0x0, r1, &(0x7f000087d000)=0x0, 0x4, 0x0)
mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f000066b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f00007c7000)={0x0, 0x0, &(0x7f00004ef000-0x90)=[{&(0x7f0000af8000)="9f9b42ff084e80fc720f0c6e4dba1045e3c2a4914dd32837053393792e8513f63478cf6217258c1b98f9e38e0fe8cef69c26cc3fc5b746", 0x37}, {&(0x7f0000af8000)="", 0x0}, {&(0x7f0000855000-0xa0)="9de345e8857dab45c206c682ac839954f2c1a7de3994420c4438082c0abbab34159d6f32d1df540f0b3252eee97d27e7a42bc04a1137262ef599b428a32166ff13c511d4b319263109fcaabcf5ed10b181e72397c055f5d97529def1662bb608eed4529da176848322e4ab3ff05d1b97c0679331b9bcef2428ebddba020bc9a8de63f9c54505727d523cac8365e6a3f32f8b2fdfff4a8b20e36d270e369465a1", 0xa0}, {&(0x7f0000af8000)="2cb10bc7c4e491a128a1a7fc61451523ad3ab3fa79ea5bb461b945ae645d6882f04d590ca6f9f7dd5f485676936da754043abbb43a092c7c66a8d60a8d82e88c564a4c738e59833bbd9d47889c6932a949839332394f6ba22ab57f103721e02266e1424ee06c60873ae4dab9ed562b39847bed6c5d57c0c942dc940a6d4c8130866d511980d20c2f22d2dd27ab19ac801a3021f747f2d0021145fead516bde14fef666e2098825209697c71f718f911e56fafb341bef7abe45962fe36c261a0d22e1d6c6c5531ccfe44a75930954e2ba0ae845", 0xd3}, {&(0x7f0000738000)="eff13c0fed6df0a5912b3deddbda", 0xe}], 0x5, &(0x7f0000af8000)=[], 0x0, 0x0}, 0x0)

2018/01/10 21:44:36 executing program 6:
r0 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0xc)={<r1=>0x0, 0x8, 0x2, [0x9, 0x6]}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)={r1, 0x3}, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000593000)={<r2=>0x0, 0x6}, &(0x7f0000001000-0x4)=0x6)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={r2, 0xc000800000000001, 0x10000, 0x81}, 0xffffffffffffff24)
r3 = socket(0x11, 0x802, 0x0)
bind$packet(r3, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14)
setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ce000-0x5)="8907040000", 0x5)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000095000-0x4)=0x4, 0x4)
sendto$inet(r0, &(0x7f0000440000)="", 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/10 21:44:36 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={0x0, <r0=>0x0})
setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000001000-0x4)=0x8, 0x4)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x2, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, &(0x7f000000d000)="", 0x0, 0x20008000, &(0x7f0000144000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000c02000-0x18)=@generic={0x5, 0x1f, 0x8})
sendmsg(r2, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@sco={0x1f, {0x22fc678a, 0x6, 0x2, 0x7ff, 0x9, 0x53}}, 0x8, &(0x7f00004f9000)=[{&(0x7f000038f000)='A', 0x0}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x400}, 0x40000)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00008d9000)={r3, r1})
setsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000cbd000-0x4)=0x6, 0x4)
write(r2, &(0x7f000017c000-0x2e)="", 0x0)
r4 = socket(0x8000000000a, 0x2, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x7, 0x41, 0x2, 0x0, []})
ioctl(r4, 0x8916, &(0x7f0000000000)="")

2018/01/10 21:44:36 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
r1 = socket(0x1d, 0x7, 0xffffffffffffffe1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000694000)={<r2=>0x0, 0x1, 0x20}, &(0x7f0000000000)=0xc)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00007fa000)={r2, 0x3}, 0x8)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000002000)=0xffffffff, 0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000003000-0x2c)=[], 0x0)
listen(r3, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000002000)=0x1, 0x4)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000002000)=0x0)
bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa)
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r4, 0x107, 0xc, &(0x7f0000117000)=0xfffffffd, 0x2)
socket$packet(0x11, 0x0, 0x300)
socketpair(0xd, 0x5, 0x3, &(0x7f000078a000-0x8)={<r5=>0x0, <r6=>0x0})
mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000f9a000)={0x80000000, 0x0})
getpeername(r4, &(0x7f00002ff000)=@ll={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d5d000)=0x14)
mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r3, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10)
ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000265000)={@loopback={0x0, 0x1}, 0x7f, r7})

2018/01/10 21:44:36 executing program 0:
mmap(&(0x7f0000000000/0xf98000)=nil, 0xf98000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000016b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000f99000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00008fb000-0x4)=0x1c)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000187000)={{0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, {0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x7b1, [0x8, 0x9, 0x7, 0x8d9, 0xff, 0x3f, 0x8, 0x7]}, 0x5c)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f95000-0x1)="", 0x0)

2018/01/10 21:44:36 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x2, 0x84)
socketpair(0x11, 0x80e, 0x6, &(0x7f000033b000)={0x0, <r1=>0x0})
sendto$packet(r1, &(0x7f000008c000)="2e977494ffee79ca30eb39ebbc06e3f2d12c", 0x12, 0x4000004, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000011c000-0x8)={0x0, 0x0, 0x0}, 0x8)
socket$inet6_sctp(0xa, 0x5, 0x84)
socket$nl_crypto(0x10, 0x3, 0x15)

2018/01/10 21:44:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:36 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005e9000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create(0xffffff7ffffffebd)
recvfrom$llc(r0, &(0x7f000059e000-0xfb)=""/251, 0xfb, 0x0, &(0x7f0000b81000)={0x1a, 0xf6, 0xfffffffffffffffd, 0xffffffff, 0x7, 0x7fff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000097b000)={0x0, 0x0})
vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005e0000-0xa9)=';', 0x1}], 0x1, 0x0)
write(r1, &(0x7f0000335000)="", 0xfc94)
readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1)

[   57.132830] sock: sock_set_timeout: `syz-executor2' (pid 11459) tries to set negative timeout
2018/01/10 21:44:36 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x2, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000179000-0x1000)=""/4096, &(0x7f0000e84000)=0x1000)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000099c000)={<r1=>r0})
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000071e000)={@common='ip6_vti0\x00', 0x7ff})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000024000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

2018/01/10 21:44:36 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000066a000)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9e000+0x39f)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000610000-0xc)={0x0, 0x80000, <r2=>r0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000aea000)={<r3=>0x0, 0x80000, 0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000322000-0xc)={r3, 0x80004, <r4=>r2})
r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f00005ab000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fe0000-0x4)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000c27000-0xc)={<r6=>0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000bc7000-0x4)=0x2, 0x180)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ec0000-0x4)={<r7=>r5})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00007a8000-0x8)={<r8=>r6, 0xe452}, &(0x7f0000a52000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000c78000)={<r9=>r8, 0xf9ab4ad, 0x101}, &(0x7f0000cb1000-0x4)=0x25f)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000f9f000)=r9, 0x4)
ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}})
r10 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaf000-0x4)=0xffffffff, 0x4)
setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00005c1000)=r10, 0x4)
socketpair(0x11, 0x5, 0x202, &(0x7f00004a3000)={0x0, <r11=>0x0})
setsockopt$inet6_MCAST_LEAVE_GROUP(r11, 0x29, 0x2d, &(0x7f0000892000-0x88)={0x7, {{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r12 = socket(0x4, 0x10000800, 0x100004000)
bind$alg(r12, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0x58)
gettid()
socket$inet6(0xa, 0xa, 0x287cf7ca)
socket$inet6_udp(0xa, 0x2, 0x0)
r13 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r13, 0x29, 0x400000000, &(0x7f000073c000)=0x401, 0x4)
accept$llc(r11, 0x0, &(0x7f0000c02000)=0x0)
setsockopt$SO_ATTACH_FILTER(r12, 0x1, 0x1a, &(0x7f00009b8000-0x10)={0x5, &(0x7f0000f3e000-0x28)=[{0xd481, 0x7fff, 0x7, 0x1}, {0x1, 0xffffffffffffffff, 0x276d9504, 0xc0}, {0x7fff, 0x1, 0xfffffffffffffffd, 0x7}, {0xfffffffffffffff8, 0x1, 0x4, 0x8}, {0x1, 0x9, 0x95e, 0x2324}]}, 0x10)
setsockopt$inet6_int(r13, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r13, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0x0, 0x3}, 0xc)
setsockopt$inet6_int(r13, 0x29, 0xc9, &(0x7f0000b68000-0x4)=0xfc0, 0x4)

2018/01/10 21:44:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
write(r0, &(0x7f0000006000-0x25)="240000001a0025f00018000400edfc0e800000000004bf0202ffffeb0800020048050000", 0x24)

2018/01/10 21:44:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:36 executing program 1:
mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004b3000-0x10)={0x2, &(0x7f0000d1f000)=[{0xfb, 0x4, 0x9, 0xfffffffffffffff9}, {0x3, 0x87, 0x0, 0xfffff80000000000}]}, 0x10)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000d17000)=""/70, &(0x7f0000d18000-0x4)=0x46)

2018/01/10 21:44:36 executing program 6:
mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000a0c000)={<r0=>0x0, <r1=>0x0})
r2 = socket$inet6(0xa, 0xc06, 0x8)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000027f000)={0x200000000000014d, &(0x7f000039d000-0x8)=[]}, 0x10)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
listen(r2, 0x40000000000005)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000488000+0x2d7)={0x0, &(0x7f0000d99000)=[]}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
r4 = socket$inet6(0xa, 0x6, 0x3)
sendto$inet(0xffffffffffffffff, &(0x7f00006df000)="87b7db4872bd6877a8118758e4ea55565d490b31b95b235efe706d65648eeb309a679066e5ab78758878524434230f12ea6d0bd45653d6a573ff2d8da0cafb8fa5b3", 0x42, 0x10, &(0x7f0000af0000-0x10)={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r5 = socket(0x0, 0x3, 0xff)
accept$llc(r5, &(0x7f0000fc0000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000040e000)=0xd)
sendto$inet6(r4, &(0x7f00004f3000)="", 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c)
r6 = accept(r2, 0x0, &(0x7f000060c000)=0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f00001ec000-0x4)=0x1d, 0x4)
sendmsg$inet_sctp(r6, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x1, &(0x7f0000301000)=[], 0x322, 0x0}, 0x0)
mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_crypto(r6, &(0x7f0000f11000)={&(0x7f0000f11000)={0x10, 0x0, 0x0, 0x420000}, 0xc, &(0x7f0000f11000)={&(0x7f0000f11000)=@delrng={0x10, 0x14, 0xe, 0x4, 0x1}, 0x10}, 0x1, 0x0, 0x0, 0x814}, 0x8080)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000d93000)=0x0, &(0x7f0000ede000-0x4)=0x4)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000ac8000)="c92f64d10dba3d94bdac89c37a927c990008785389fdffffff749ea40829cc5b95b65bdf16a7dc22a58a44f77f38b8b9fefd6f2524861dd0564592abb4cada288efffdcf9611970f8ad76dd38b54f9477a1be7f43be694a2466e3aec59e2f97acd1a550e0d023487dccf52", 0x6b)
socket$nfc_llcp(0x27, 0x3, 0x1)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000e2000-0x10)={0x2000000000000169, &(0x7f0000de3000-0x30)=[{0x3397, 0x7, 0x43, 0xca}, {0x40, 0x7fffffff, 0xb40, 0xd8}, {0x6, 0x3, 0x10001, 0xfffffffffffff801}, {0x1ff, 0x6, 0x6ab000000000, 0x400}, {0x80, 0x2, 0x5, 0x3}, {0x8000, 0x7, 0x100000000, 0x7fffffff}]}, 0x10)
sendmsg$unix(r5, &(0x7f0000498000-0x38)={&(0x7f0000b35000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000066f000)=[], 0x0, &(0x7f0000cfa000)=[], 0x0, 0x0}, 0x44000)
writev(r4, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8", 0x1}], 0x1)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000090a000)={0x0, 0x0, 0x0}, &(0x7f0000ddb000)=0xc)
setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000097b000)={0x0, 0x5}, 0x8)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00003c0000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a25000)=0x187)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000084000)={0x0, 0x0, 0x0}, &(0x7f00000c1000-0x4)=0xc0)
shutdown(r6, 0x1)

2018/01/10 21:44:36 executing program 0:
mmap(&(0x7f0000000000/0x5e0000)=nil, 0x5e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000208000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00005e1000-0x5c)={{0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, {0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8}, 0x7, [0x4, 0x3, 0x8, 0x200, 0xcd, 0x4, 0x6, 0x9]}, 0x5c)
mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00005e1000)={0x2, [0x0, <r2=>0x0]}, &(0x7f000026a000)=0xc)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00005e1000)={0x3, 0x6, 0x8, 0x0, r2}, 0x10)
readv(r1, &(0x7f00005e0000)=[], 0x0)
mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00005e2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000446000-0x4)=0x8)

2018/01/10 21:44:36 executing program 7:
r0 = socket$bt_l2cap(0x1f, 0x7, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x10)=@buf={0x0, 0x0})
mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000f02000)={{{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "7c2f2577650157acf45f71bd90c88c18ff9a9c1beb9c217f37e4d9ca659ee261330e4e8520f858376915c980c425e3d81f0f095b63367ec3bfb3d08072a8cd769705e74755c042dd58249a42fba47725"}, 0x160)

2018/01/10 21:44:36 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f0000c1c000+0xf87)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000837000)=0x10)
bind$netrom(r0, &(0x7f0000a85000)=@full={{0x3, {"a41a64f400ae1e"}, 0x38}, [{"f4b08049d43f19"}, {"67bffd3faecba7"}, {"b8aab16d8bf933"}, {"7af02a9074b306"}, {"615efe07cf2fa4"}, {"7044768d741bd9"}, {"4c0c0f6e8660a2"}, {"dbf2698d15a806"}]}, 0x48)
r1 = socket$netlink(0x10, 0x3, 0x4000200000000007)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000386000)={@common='sit0\x00', &(0x7f000017a000-0x34)=@ethtool_sset_info={0x37, 0x8001, 0x6, [0x2d6, 0x400, 0x9, 0x9, 0x3ff, 0x100, 0x100000000, 0x7, 0x5]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socket(0x1, 0x6, 0x3)
writev(r1, &(0x7f00009ec000-0x10)=[{&(0x7f000005d000-0x59)="58000000150019007fbb4b3100058c5602ed3b8502600076d5024353000008a2b24a03ca9164723e1a000010282132e23ffb121000170a39020096410000000000a9000000000000000000000000006001ab00da4a0f006e", 0x58}], 0x1)

2018/01/10 21:44:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="1451cd543fc83e8e11817f52f103ca7b7a1a22d580d5d13fea9ea36566ca4952d35eafabcfc99d95f6e7e09f0d4a71fdf2a6834bb3102cf4719773471a9a780f013de67cb715a6920cbd2d77c071e1b17ec0970edb120cecfa84806a3f011c13374eb529426de2bb0370e809eda0055a2e785a9b3465d9773b133f7384dd565139c38dd8321fe114abe47ad86de6777588b88ae90f831b07043bdb86e1537b5050ede8c6245da6cf8db004d0986551bee6184bcf1a7b5575ea0acb485a874b00e908b88353963cf12710dfa08d5329be27ebe8f8e761eba26212d6ce44143ede080f7e0f262000aa8d0e35972dc48e1649e5768a5ec893e33b69c0eb12c34dc71ef9bb7053372d0796bd9b790249d4d2", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r0, 0x400000000114, 0x1ff, &(0x7f0000e99000-0x20)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20)

2018/01/10 21:44:36 executing program 1:
mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000fba000-0x50)={<r1=>0x0, 0x0, ""}, &(0x7f0000004000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000)={<r2=>r1, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc9000)=0xa0)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000fcb000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00006d3000-0x4)=0x1c)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000f1f000)={r2, 0x10000}, 0x6)

2018/01/10 21:44:36 executing program 0:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xb, 0x80007, 0x2)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f000000c000)=0x81, 0x4)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000aa7000-0x8)=0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000016000-0x10)={0x2, &(0x7f000000a000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000014000)={0x0, <r2=>0x0})
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000df8000-0xb8)={<r3=>0x0, 0x4, 0x2, 0x9, 0x2, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7, 0x80000001, 0x48f, 0x10}}, &(0x7f000049f000-0x4)=0xb8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c01000)={r3, 0x90, 0x1}, &(0x7f00004d2000)=0x8)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00002b7000-0x4)=0x0)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000d000)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0x2, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0xffffffffffffad53}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/10 21:44:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[], 0x0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:36 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x2)
sendto$inet(r0, &(0x7f0000ff4000-0x5e)="c1f5ccc907935f2c9b2f8f453c09b2eb6c8d5a5ac174db05a9359677306a416d2b387b887aa14e709ebd74c4faff7c4509329e0e18344965eb6cf8dd35eb1c3cb1e931922bd177b6d143ac356956e7bfd508037bec22d1933b60b2d71bb7", 0x5e, 0x4000000, &(0x7f0000f67000-0x10)={0x2, 0x1, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ad7000)={<r1=>r0})
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00004ba000)=0x0)
getsockopt$inet_int(r0, 0x0, 0xce, &(0x7f00005fb000-0x4)=0x0, &(0x7f000085f000)=0x4)

2018/01/10 21:44:37 executing program 6:
mmap(&(0x7f0000000000/0x22b000)=nil, 0x22b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x62, &(0x7f0000013000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x18, 0x8, 0x3, 0x0, [{[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0xfffffffffffffffd, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @generic={0x0, 0x7, "fdbc7c4565"}]}}, {""}}}}}}, 0x0)

2018/01/10 21:44:37 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x800)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x401, 0x4)
syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4, 0x7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r1, &(0x7f000024a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000563000-0x4)=0x0, 0x4)
close(r1)

2018/01/10 21:44:37 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[], 0x0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:37 executing program 3:
mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish)\x00'}, 0x58)
ioctl$int_out(r0, 0x2, &(0x7f0000b5d000)=0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0d", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[], 0x0, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0)

2018/01/10 21:44:37 executing program 0:
mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
r1 = socket(0x1f, 0x0, 0x1ff)
setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000859000)=0x10000, 0x4)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eaf000)={r0, &(0x7f0000e7f000)="", &(0x7f0000eb1000-0x89)="", 0x0}, 0x20)

2018/01/10 21:44:37 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000a81000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000011d000-0x4)=0x1c, 0x80000)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000632000)={<r1=>0x0, 0x0, &(0x7f00004b5000)=[]}, &(0x7f0000fda000)=0x10)
r2 = socket$inet(0x2, 0x5, 0x2)
sendmmsg$inet_sctp(r2, &(0x7f0000319000-0x150)=[{&(0x7f0000c8d000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ac5000-0x60)=[{&(0x7f00008d8000)="246ca5829bd939f5dd01498c3e2e1cdac8fa00e52480d1ae725112fc4a04f1c2f1365f63c7dbd749ae25236a776257b2e8f6805795951c29bbe4991057695bf4554096a207f3719201928c9bbc59fa5b090a7a4c86699f490cc39460f099ec46de4e754f466711d68a2d4334b85e4a6b282fa39fec60d4080115593b08b8b131aa5601ffd2b7c144c4770f103d544570d0a80021a78445edaaa41916227530e03c55f0b8a2204b41783834a53ef87b4c3a1ea1bcf0b6fa2364f6a91c350ec52c3066460ad97cb17c7293e6f03273c548888c47d7934dddf1fdacead097d0b9eb7103d22a93cb3678b47f157e302bea7c18ba688a6f1e07dfbb", 0xf9}, {&(0x7f0000bed000)="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0x1000}, {&(0x7f000027b000)="a0fa18f19d21ca9ae83cf0921af7fde01c432048939891", 0x17}, {&(0x7f0000498000-0x8d)="a3721eae1de05b7ca617b43d7242afc5ae6502376d4db4e02613b41e6c988cf0063ca1895432f2c8d17446c63228b81fe90c195ab0d25be6d8f56f9e7f8a0ccf037260a7c3c5811270ed5dbd66abb4f167757e2f4e1057b2d81977a80b130d3adab0c8c13b6ac805b9a007bb0e1ca847ac74e17c6e6258812a35706feaf51c675c28d95a41253b98834bebf498", 0x8d}, 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", 0x1000}, {&(0x7f00006f6000-0xba)="5b9f5c58027a10ddbf0dc5d7fd9ddb688891097d13097c800f69831ce64fddb0c5cec6047cd1ded979e55a20a91c88d06a39043fe1b620abd70de892f107a366405464eaeee2b456721e15629af709e98b392285b4e3e54993638048cc27e64d37888c948b6e74f8c255439d1de0d283564067a4df70d5b874dd1c238b2c16c18467cad5c15226acb91cbb62368983e3a0f80cf503b00e011cdab5a8d3502a49b71734d568784918d8889be1025584cec152fa8181e4c643c6a9", 0xba}], 0x6, &(0x7f0000085000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x2, 0x457, 0x7, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x0, 0x800b, 0xc18, 0x100000001, 0x7, 0x800d, 0x2, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0x0, 0x0, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x8, 0x8, 0x2e, r1}}], 0xc0, 0x10}, {&(0x7f00004f9000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e6c000-0x40)=[{&(0x7f0000cf5000)="cd9dc2cfc5091f277c30c8000c0f4473c4ab9eb360d2a5f128fa804c28c2a7d6c83db08492395df8e33527895cbca3b97cad4c3ef22fb03bab0a34748be1b19e358f733a56c956e34db0f328bd3e59027c265c18a02abb8f7672b66527e20866bbc1d8e9a921bcdd92d1b8761cfbed08c7b7f13e2d5870e77a4356b9ab329d1712c9b91dfde613bb82ae65e163aa1a0a90954c77d0b21a8c514747cdd9cc2ffd2eae1de54716a8ae67d395209397dd5eada277b99187fd67daf970071d9d624c232951d93731", 0xc6}, {&(0x7f0000958000)="e0d6bcf4bdd0", 0x6}, {&(0x7f0000878000-0xc3)="45dd980edea593e21c6318b1353402e6c8389a77caab5c909c4a36cd189f574624c18ef6f10e9ad1a6c54b000cf37ec100ee40673cd8372e40ee4dc4581d6f226222a28d0d880ed2e64210a01426456a4fb9fba57b90b5acdf8d26a5ee7652583ed9cac10ea06fb7dc4cd5047db777f76e92f1cbb60c817473a3a5d8f6b38ebbb344c602066546d3a0f3fa8610e852c3b070735bbc49c8a72bd48ea10e0f7136b6484c06c97bcb5f980ae8993b487e95fc4f584ffbca96c8562844288a3d84c8bcd50d", 0xc3}, {&(0x7f0000e57000)="51931379ec70dda71d3d5f4863", 0xd}], 0x4, &(0x7f0000167000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0xe831, 0x2, 0x8000, 0x35, 0x5, 0x80, 0x0, 0xfffffffffffff800, r1}}, @init={0x18, 0x84, 0x0, {0x7, 0x467, 0x4, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8203, 0xfff, 0x1, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8201, 0x6, 0x1, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xc4c8, 0xfff, 0x8004, 0x7, 0x8001, 0x0, 0x101, 0x0, r1}}], 0xf0, 0x40}, {&(0x7f000055a000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000215000)=[{&(0x7f0000485000)="46659f983a70baf7b4d86bf3a7e40c6f7ef3123e26a149ce2e9a7d749026386f1914b735d72d772fd0a75a8cc487ab48668bb8b862e106dbab0a8501d1195d57218a77f02c19172c6c1e8ff3c46f45b0f430c42642a1f7ba5a7fe1e027086996374098a6709e907c7482c1a15ae8694dc9d88f34b1ef82e2224d146e7d057248769b0f5dc77e48661887b9", 0x8b}, {&(0x7f0000243000)="d231da3680cffa26a8376c8f994ef633d0333f7cfc3371311365cedb8b4a5b55cd8050c3a14552a49f56072d", 0x2c}, {&(0x7f0000d75000)="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", 0xfa}, {&(0x7f0000091000)="1b4814425f70ac1d09a9f3a9f577e943f20b3b7f081eca730df5f5f1d6a0fdbb07", 0x21}, {&(0x7f00005d2000-0x1a)="c965499e20db7e1cda645e4aeb6894bcc5dea11da1a97d530f84", 0x1a}], 0x5, &(0x7f0000a10000)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x81, 0x1, 0x5, 0x6, 0xaef, 0x2, 0x100, r1}}, @init={0x18, 0x84, 0x0, {0x401, 0x1e6, 0xfffffffffffffff8, 0x9b6}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x0, 0x1, 0x2, 0x80, 0x5, 0x9, 0x62, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x8000, 0x0, 0x5, 0x3, 0x6, 0x1, 0x5, r1}}], 0xc0, 0x8000}, {&(0x7f0000b61000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c42000)=[{&(0x7f0000265000)="7144bba056f347cc750238a66518b0106067d8b5afab2ad54f468534fd71ff60f47a8ac6faaa7cc532e153ce6a1e1871ae68c05fde026803fd5185e3fbc791570e86ccd0ece169e09d4041729cb52eb92a7450aa979dc7e79b06eed8446ff82df4d8a8dc049c920c235562b83690f41ba5b674d979217711f14f787e086dd8277a12b1e257365e5da1f658908fd22593f1156b9cacac39167460281ca48a37abde0ab6f6d8b5742fb00fe1a2", 0xac}, {&(0x7f0000407000)="c7ba25bf66c6fa2349497104a71718218539728b689d73ccd49c26411eee587ec137fa3afc9777706d072affa30c3015b0aa1e6f308d4301264ae0c6a838f3dc40362423afde3354983230d556c997df75e81e621b98d25a7e2900a88860873988b4402328c77d7f4db03b4debc40c03c86979d5897f18c583d35200cf", 0x7d}, {&(0x7f0000bcc000-0x3a)="00d4fbc4edfbe9200afd608ea5edd3e859698e8ab33b58410939e2c88f61baacfbf176b5745ee9277742850d2cfca8e3632ffd4e7cef5b809e37", 0x3a}, {&(0x7f00006f2000)="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", 0xfa}], 0x4, &(0x7f0000dac000)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0xffffffff, 0x57bc96f4a1d52030, 0x3e8, 0x8001, 0x3, 0x1, 0x6, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x4, 0x1, 0x200, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0xfff, 0x1, 0x1, 0x5, 0x40, 0xfffffffffffffffa, 0x80000000, r1}}, @init={0x18, 0x84, 0x0, {0x7, 0x1, 0x5, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x8, 0x68, 0x4, r1}}], 0xf0, 0x20000000}, {&(0x7f0000fa4000)=@in6={0xa, 0x0, 0x3bce9151, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa0}, 0x1c, &(0x7f0000ad0000)=[{&(0x7f0000d90000+0x229)="", 0x0}, {&(0x7f00001ec000)="3057156f5d91a904", 0x8}, {&(0x7f0000ece000)="16474a84b9b15f6f3da8c8c44fb1b14d42b5b9afe0340eceb259973d22bf10c5068d78df7d0e0334c3aa3da0c9d77e0ac7c3885c7e2ab6b5c27727d3dd7855ff9936fd4e331d8f73972196c7904d3ea2fe15bff48bef338edafaf4db9c3d191f88bb3aad5766f300f4f712bed8a01594b628e28f39304ff2f68b0c311f7d65896680fb64a60eb52a6e0d545f49cfb43ddb19886ceeac7d4b", 0x98}], 0x3, &(0x7f00009a4000)=[@init={0x18, 0x84, 0x0, {0x80000001, 0x26042201, 0x8001, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x4dde, 0x8000, 0x1, 0x5c76, r1}}, @init={0x18, 0x84, 0x0, {0xb607, 0x2, 0x7f, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x3c55d0de, 0x0, 0x4, 0x80000000, 0xde, 0x6, 0x8, 0xb52, r1}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0x9, 0x2, 0x1000}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x4, 0x0, 0xfff, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x2, 0x0, 0x100, r1}}], 0x150, 0x44}, {&(0x7f000050d000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008ba000-0x60)=[{&(0x7f00004f2000)="ca6530af49d62d19b9cf2015931861dc5b2f5068d383e47e72737a698e1c99c11213d3", 0x23}, {&(0x7f0000619000)="00e153ede39dd26f807b24c3cfd07ddb8f8a8e1f9e251b485bea1c9a8bce9215673b6bf1f665aa21f74d42140b330cf360be0755da25486cd666a80d51dbc59e068690647317c8fd6450fd1d9e891c1ac2508f6774d0f3f16d57ccbf139577ed0a47241ab65d7f25eb5430d17c3f7638302acc", 0x73}, {&(0x7f0000103000)="75002855447189ef7bfe381a2c6238bba99560b3d467eb1e57f40f0ea6e646e323723a92019e634f1909ceedd10b8e77e0e7ae68e77f6b798e20a8fa9a8a0cef9f1bab63e42e38b7a4c1dc9bb7f21fbb59de9033ea83392f80cf96b8b940f850f238f568dd37b37933f5ff4d8b256a1d", 0x70}, {&(0x7f0000983000-0x28)="28533b1cee93cb5334e2395b65f613f12f020f342836f19161f9111611ac0a1a8b11ab0273797583", 0x28}, {&(0x7f0000153000-0x79)="3a83c35c6c0f1d6489137ac259617b73d8d53925f809682f6304b53e4b378c036bf69a6d3d4353b593610b44c6d25fcd2808b582d35430f59db8d26197b2a22c17a60a78c9980d1e17a732b24226b58eac78bfaffaba2b88eb068b4f77facacb1b23d5219d9da14c13eb2faf6b406b518d097bca91cf0bb13d", 0x79}, {&(0x7f0000370000)="8b203c50d0ecf7f2185edb9df5f95d22419a3bc30899670a72ad7381c733342ec32070bee3ec6834c7951ce9ae6b7ebbf2ab7b0ae75823b8", 0x38}], 0x6, &(0x7f0000d0d000)=[@init={0x18, 0x84, 0x0, {0x0, 0x5, 0x1, 0x200}}, @init={0x18, 0x84, 0x0, {0x1, 0x5, 0x1, 0xf1b0}}, @init={0x18, 0x84, 0x0, {0x4, 0x6, 0x200, 0xd95}}], 0x90, 0x4}], 0x6, 0x40080)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f97000-0x8c)={r1, @in={{0x2, 0x3, @rand_addr=0xefdb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
syz_emit_ethernet(0x15, &(0x7f000054d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x7, @x25={0x5347d1768d122c42, 0x800000000000042, 0x103, "91abf155"}}}}, 0x0)

2018/01/10 21:44:37 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2000000000000010, 0x802, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000f34000-0x38)={&(0x7f0000f68000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000439000)={&(0x7f0000769000-0xc4)={0x14, 0x11, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e40000)=0x40, 0x4)

2018/01/10 21:44:37 executing program 2:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x2, 0x3, 0x6)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000006000-0xda)={<r2=>0x0, 0xd2, "5dab2f26f9f3b257cb98c821e242ef45cf69f2d044b04aa796bb96f8c6aa356ff023495239be21a0c0ed5d888d155b8ec645ff69066a5fd2bd72bf382f59b7494dde7b40a069dc8f3def528f343ca088d90c0034e859faeac10d536db551f4f33c3e50842d8dac2c6e06136e8276e7713701e6a705efa5ef20c52dc381075ab312f9bacd3259d9b2e810fbea14c3e42a97879e826c497ef75ad85bc07447a284160c0411828336f7310570203b494a5078739142ee4d6048603dee741e81b8fea3e1528a5a2772ecb0700386ad680cd0cf32"}, &(0x7f0000007000-0x4)=0xda)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002000-0x98)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [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}, &(0x7f0000007000-0x4)=0x98)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)

2018/01/10 21:44:37 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair$inet6(0xa, 0x2, 0xcb9, &(0x7f00003c1000-0x8)={0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000787000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000039e000-0x4)=0xb)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000a1e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000631000-0x4)=0x8)
bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000c6c000)={r0, 0x50, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
syz_emit_ethernet(0x4a, &(0x7f000021a000-0x4a)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="026724f489db", [{[{0x9100, 0x401, 0x7fffffff, 0x4}], {0x8100, 0x6, 0xcd2, 0x5}}], {{0x8edd, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xa, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}, &(0x7f0000342000-0x14)={0x0, 0x3, [0x4cc, 0x248, 0x1fa]})

2018/01/10 21:44:37 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = accept4(r0, &(0x7f00004ec000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f000087e000-0x4)=0xc, 0x800)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00006c8000-0xa0)={<r2=>0x0, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000000, 0x100, 0x9, 0x8, 0x3e}, &(0x7f00002e7000)=0xa0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000c27000-0x4)=r2, 0x4)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000219000-0xc)=@sack_info={0x0, 0xffffffffffffffb7, 0x0}, &(0x7f0000358000)=0xc)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0xfffffffffffffffe, &(0x7f00008e8000)='E', 0x1)
ioctl$sock_ifreq(r0, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"})

2018/01/10 21:44:37 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[], 0x0, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:37 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000231000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58)
bind$alg(r0, &(0x7f00008dc000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8)

2018/01/10 21:44:37 executing program 2:
r0 = socket$inet6(0xa, 0x7, 0x1)
r1 = socket$bt_l2cap(0x1f, 0x0, 0x0)
setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000971000-0x2)=0x9, 0x2)
setsockopt(r0, 0x84, 0x76, &(0x7f0000aab000)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x11, 0x2000806, 0x2, &(0x7f0000001000-0x8)={0x0, <r2=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b02000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000581000)=0xe8)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000735000-0x10)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xd)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/10 21:44:37 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:37 executing program 3:
mmap(&(0x7f0000000000/0xb2e000)=nil, 0xb2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x52, &(0x7f0000a5c000-0x1c5)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x1c, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x3b, 0x0, 0x1, 0x0, 0x0, []}], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000832000-0x8)={<r0=>0x0, 0x0})
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00009e2000-0x28)={@generic="527e354c958c2f32f29764fd3a4203db", <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000098c000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc)

2018/01/10 21:44:37 executing program 6:
r0 = socket$inet6(0xa, 0x802, 0x0)
r1 = socket$inet(0x2, 0x3, 0x2000000003)
bind$inet6(r0, &(0x7f000026a000-0x1c)={0xa, 0x2, 0x80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, 0x1c)
close(r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00008f1000)=0x0)
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0)

2018/01/10 21:44:37 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fe7000)={0x0, 0x0})
syz_emit_ethernet(0x3e, &(0x7f0000602000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @multicast2=0xe0000002, "bc7f20008000002000b0f7ffff6cb842e6010000"}}}}}, 0x0)

2018/01/10 21:44:37 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffff9c})
bind$netlink(r0, &(0x7f0000527000)={0x10, 0x0, 0x2, 0x144}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f0000347000-0x10)=[{&(0x7f0000972000)="390000001300090480000000000000001800002c0100000045ff010700000014190016001100030004e101000701d0000001010c00006fe422", 0x39}], 0x1)

2018/01/10 21:44:37 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:37 executing program 6:
tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd)
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000540000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000063b000+0x81a)=0x10, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x20)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000074e000-0x8)={r1, 0x2}, &(0x7f0000188000-0x4)=0x8)

2018/01/10 21:44:37 executing program 1:
mmap(&(0x7f0000000000/0xa5e000)=nil, 0xa5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x80000)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000468000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000a01000)=0x14)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000005000)={0x0, 0x0})
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000014000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000011000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000000f000)={0x0, 0x0})

2018/01/10 21:44:37 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
getsockopt(r0, 0x800000010f, 0x87, &(0x7f0000c74000)=""/0, &(0x7f0000a0a000-0x4)=0x10d)

2018/01/10 21:44:37 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000514000-0x4)=0x40, 0x4)
connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10)
syz_emit_ethernet(0x66, &(0x7f0000ac9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x32, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a92a68", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0)

2018/01/10 21:44:37 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000082a000+0x30d)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000fff000-0x4)=0x7, 0x4)
socket(0x10, 0xf, 0x3)
r3 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000a88000-0x8)={r2, r0})
sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/10 21:44:37 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000086000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000489000-0x4)=0x10, 0x800)
sendmsg$nl_xfrm(r0, &(0x7f000038e000-0x38)={&(0x7f0000fd5000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000ea000)={&(0x7f00001ef000)=@getsadinfo={0xcc, 0x1f, 0x904, 0x5, 0x3, 0x9, [@algo_crypt={0xb0, 0x2, {{'ecb-serpent-avx2\x00'}, 0x328, "fbe823e60753262cbc3dc27a0e2d424f1a7b0ad41736251d7e51b1ad46c43dded74f2fc8825ca4f72639349c85d2e878a369ce19d0185f6f245428eff8678d5629aa596b933d875a8d2ece8e62502ae1542fb2b113e08c25280af2a6b3886400405fe7f714"}}, @ipv6_hthresh={0x8, 0x4, {0x3b, 0x57}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x40}, 0x8000)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0xa, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/10 21:44:37 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}], 0x1, 0x40000)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:37 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000f9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000c43000-0x4)=0x1, 0x2ea)
listen(r1, 0x0)
r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000170000-0x4)=0xffffffff, 0x4)
bpf$BPF_PROG_DETACH(0x9, &(0x7f000017e000)={0x0, r2, 0x0, 0x1, 0x0}, 0x14)
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00001e5000-0x8)={<r3=>0x0, 0x0})
setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000f55000)=0x100, 0x4)
getpeername$llc(r3, &(0x7f0000889000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000ab9000)=0x10)
recvfrom$inet(r0, &(0x7f0000c97000-0x62)=""/98, 0x62, 0x0, &(0x7f00004c8000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000bc1000+0xdc1)=0x0, &(0x7f0000f1f000)=0x4)
vmsplice(r2, &(0x7f0000592000)=[{&(0x7f000008a000-0xb6)="495100c56b123734921250aa40e03a7368092d049ca7a22dda3ca8b7988b75dd567f98c58eeaaa1331fab009f1816be18834be8e0d72893f8ea5d32c6285f23eeb77cf41a6cbb3fd2d7c4ba10eeef50092617b458d87c80f8da1be53f261eac23450adf3093608cff471ee24580b143073157a3815e6bc81c033ad929c760b6f928969ddcb2340f7823e5c1a1201d653d265478cc3b4c35c30114d2456c9a83d3755ec7e22862b9122c34d136f7137c91d45f5a1c6e8", 0xb6}, {&(0x7f0000607000)="6bf29223ce247bb83ab3499f16b672de5c079f6e6ebe7c", 0x17}, {&(0x7f0000d16000-0x95)="e18268bee6430c7a4bb765a18e6f68d154282c3c9d781b8565935c15e36cd4778661d85d3e9fb3a56b87f9acd3bfe7a35cfe328a4ce20f86fc98616afdcffa97b70d36d485c7e3470bc09a4b5eb47c2dff0df94a76d35c1a092dfcb34467f9d892a65f7b5e5383a84c20164ff3392af82aaffd64b01f2a9ec322b90cdf540992cc4d6302aade05022cf2a7650c15db6700ba261402", 0x95}, {&(0x7f00009d4000)="2420463e53351f6b694bdc8075e8542db9f32287989454e19d783e2d017e0648d6bf922be17d0def45a644cb20aea2e037a723338fe5517213fd6156e52ca0c7759851a2d001be04fceb799240d8801c30dd2900f3e2cee4cf52ebb807fc61549d5a0ddea429806dc6a0cd1a7d05424784fd5714937e91810744165ba423f20fb0", 0x81}, {&(0x7f0000f80000-0x76)="a5ab0478ce17f69c1f941e18201f5cc4d98a13803f084876545915a8d34d4f4e6885e566875d8c87892d03cd29c5580e0f58e7c5616240aa452a152954558f8ed6b63fa7e0153787206b03b991c4e5f464da697c9f4f2ef1decdfd78eccecc7057615f53c7d674efc4e8251e17899ba41df7a3e2e451", 0x76}, {&(0x7f0000be9000-0xc)="ae43b6a4a872be9f78538c36", 0xc}, {&(0x7f00002c6000)="704de6285ceab7be08a9a7e23a2b7c61153e678043226a7d18784e48efa1738f585ec9affd339c445e822ae86dbf6f33c130a3a46474e7248a36d994d0aca1209742efe35c0700a9065652b8311799aac0268f6080455e5a4a", 0x59}], 0x7, 0x1)

2018/01/10 21:44:37 executing program 7:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000098d000-0x4)=0x0, &(0x7f0000aee000-0x4)=0x4)
mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x6, 0x65031, 0xffffffffffffffff, 0x1000000000000000)

2018/01/10 21:44:37 executing program 4:
r0 = socket(0x4, 0x2, 0xe76)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={<r1=>0x0, 0x4}, &(0x7f000077f000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000033d000)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xc0, 0x326, 0x7, 0x5, 0x6, 0x1, 0x4, 0x1, 0x8, 0x1, 0x2, 0x4, 0x9, 0x8001, 0x2ab]}, &(0x7f0000001000-0x4)=0x108)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "707003", 0x18, 0x80000000003a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0)

2018/01/10 21:44:37 executing program 2:
mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
r1 = accept(r0, &(0x7f0000f81000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f81000)=0x1c)
getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000745000-0x2)=0x2, &(0x7f0000f82000-0x8)=0x2)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f80000)=0x0, &(0x7f0000f81000-0x4)=0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000ee8000-0x90)={0x5, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000f84000-0x50)=[{r1, 0x80, 0x0}, {r1, 0x4102, 0x0}, {r0, 0x20c0, 0x0}, {r0, 0x8, 0x0}, {r0, 0x101, 0x0}, {r1, 0x460, 0x0}, {r0, 0xa081, 0x0}, {r0, 0x1020, 0x0}, {r1, 0x200, 0x0}, {r0, 0x4000, 0x0}], 0xa, 0x7)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00001b5000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800})
r2 = accept4(r0, &(0x7f0000f81000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000253000-0x4)=0x8, 0x800)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000ad6000)={<r3=>0x0, 0xed, "00798889ab33b1ed339020112aefdb05c80cb18e93b621f6be95ee573a5b91989b4472c8e767a1aa4860dde9b1746872414e35ef261ebed8f9c359a9222a789303b26ad9f6de9a227f9bfb566d2cc3f5589604737405f181082d14afa42912f64ff3932222149db5b0d6ebbb0ab912cbe6272b2c5c0914ca606357a5189986d58416d86deafc34790bc36ee4eb5dcb6a19c44a55b7551c30cb257ea06d5238725fe72aa157868dbce6b0742941121b70018fc6ff45129c65ffef07b84207d3c36f6575ea5ea509bf2afa71193f8f52db663e15391a852f4b6c716bb86a8395ded18dd9c012d382d942d583141f"}, &(0x7f0000f81000)=0xf5)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f000055e000)={r3, 0x5}, 0x6)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000f80000)={0x12, 0x882, 0x9, 0x9}, 0x8)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000da3000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x32, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

2018/01/10 21:44:37 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000b62000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00006f1000)=0x6, 0x800)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6)
r1 = socket(0x10, 0x2, 0x400)
write(r1, &(0x7f0000270000-0x215)="130000001000ffdde200f49ff60f050000230a", 0x13)

2018/01/10 21:44:37 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendto$unix(r1, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0)
socketpair(0xa, 0x0, 0x8001, &(0x7f000050b000)={<r2=>0x0, <r3=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000f2e000)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cfd000-0x4)=0xe8)
sendmsg$nl_xfrm(r3, &(0x7f00008a6000)={&(0x7f00003a1000-0xc)={0x10, 0x0, 0x0, 0x2000004}, 0xc, &(0x7f0000487000)={&(0x7f0000add000)=@newpolicy={0x1e4, 0x13, 0x722, 0x3, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x9, 0x0, 0x0, 0xa, 0x20, 0xa0, 0x2f, 0x0, r4}, {0xeb, 0x4, 0xfffffffffffffff8, 0x1, 0x0, 0x6, 0x8, 0x3ff}, {0x100000001, 0x7fff, 0x72, 0x3cd}, 0x6, 0x5, 0x0, 0x1, 0x1, 0x3}, [@algo_auth_trunc={0x118, 0x14, {{'rmd256-generic\x00'}, 0x658, 0x180, "7b1ccc4036ca113a961993ff0dfe515445bf94316993dc0b810ca3816a17c35fc8c8dbd1d84cc41d357cbab3a655753196d398e97dc8c012f82cc72b999eab472118ec5f5d5e0a0e7f934aa26e6e0ea91007e7b51605f4e83cb26e4f6402f71994c61b7b0a16b90e0667182f25fcf73da578e9aca1fabd7aad0c4950a494acbb709bda340ad85e8c0282d0d3818f3f1b65ac1279a334ebb3ed9aa24e1a547f392e36e84eeb56252aef2a88eda7df1a74f3bad2b85519a1d3deec7c89b07cd6893ee8716aca4587d4e597a2"}}, @srcaddr={0x14, 0xd, @in=@loopback=0x7f000001}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x400c040}, 0x20000004)
r5 = epoll_create(0xff)
setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000397000)='tls\x00', 0x4)
pipe(&(0x7f00008ed000-0x8)={0x0, <r6=>0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000019e000)={<r7=>0x0, 0x80000, r0})
socketpair(0xc, 0x8000e, 0x9, &(0x7f000028b000-0x8)={0x0, <r8=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f000088d000-0xc)={r7, 0x80000, r8})
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000635000-0x4)=0x0, &(0x7f00009e6000-0x4)=0x4)
socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f00009b8000-0x8)={<r9=>0x0, 0x0})
accept$ax25(r9, &(0x7f00007fa000)={0x0, {""/7}, 0x0}, &(0x7f0000e45000)=0x10)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f000060c000-0xc)={0x0, 0x0})

2018/01/10 21:44:37 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x4, 0x7, 0x2, &(0x7f0000f8a000-0x8)={<r0=>0x0, <r1=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000008b000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d9d000)=0xe8)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00006a2000-0x4)=0x0, &(0x7f0000905000-0x4)=0x4)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000200000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@rand_addr=0xc, 0x2, 0x1, 0x2, 0x9, 0x2, 0x20, 0x80, 0x4, 0x0, r2}, {0x4, 0x68, 0x0, 0xfffffffffffff800, 0x5, 0x22, 0x2, 0x9}, {0x8, 0x0, 0x8, 0x0}, 0xffff, 0xffffffffffffffff, 0x2, 0x0, 0x3, 0x3}, {{@in=@multicast2=0xe0000002, 0x2, 0x33}, 0xa, @in=@multicast2=0xe0000002, 0x3, 0x1, 0x3, 0x3e6, 0x6e4d, 0x0, 0x7}}, 0xe8)
syz_emit_ethernet(0x1cc, &(0x7f000089a000-0x4d2)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x196, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[@dstopts={0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @ra={0x5, 0x2, 0x0}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}, @calipso={0x7, 0x50, {0x0, 0x12, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @ra={0x5, 0x2, 0x0}, @pad1={0x0, 0x1, 0x0}, @generic={0x0, 0x56, "6e98e13bb0d3f6c69778abd60894be5112e8e76f217dd509d657cd73374568b1eeaaf942522668e5a0855ec8d29342aa03222bcc37e8887b473ec9e4ebfbcac310e6375d707ce43b74cd062cf8130375333954abf38c"}]}], @udp={0x0, 0x1, 0x91, 0x0, "b02e5b555372d2b1fed2b1d8797b9dce8291c6bb9f8851cc88bf334dafa8cbb465dbc92d2f4b43559d029137578ea7a41beed40febee8bd30b51aefc05db580aff455dcd79e21773e35578aa8afcb94ff1adf603862cd3a90a652e9069103838b43d3b868d73fa4bbd6ca05b03a687eb5772814691837b6af795119c01b05d890c75f2fa8efe72e3cf"}}}}}}, 0x0)

2018/01/10 21:44:37 executing program 1:
mmap(&(0x7f0000000000/0x5b8000)=nil, 0x5b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005ad000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000b", 0x10)
sendmmsg$alg(r1, &(0x7f0000525000)=[{0x0, 0x0, &(0x7f00001d7000)=[], 0x0, &(0x7f0000571000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)
socket$alg(0x26, 0x5, 0x0)

2018/01/10 21:44:37 executing program 7:
r0 = socket$inet6(0xa, 0x80005, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000-0x490)={0x4, {{0xa, 0x2, 0xc0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x87bf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xffffffffffffff25, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f00000e8000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
read(r1, &(0x7f0000033000)=""/1, 0x1)
close(r1)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000037000)=0x8, 0x4)
socketpair(0x0, 0x3, 0x4, &(0x7f0000ef5000)={<r3=>0x0, <r4=>0x0})
close(r2)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f000042c000)={<r5=>0x0, 0x10, &(0x7f000022d000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ce1000)=0x10)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000f75000)={r5, 0x6, 0x8, [0xbbf, 0x8001, 0x400, 0x932e, 0x88e, 0x1, 0x3, 0xffffffff]}, &(0x7f0000ff2000)=0x18)

2018/01/10 21:44:37 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x8)
shutdown(r0, 0x3fffffd)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0)

2018/01/10 21:44:37 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socketpair$inet6(0xa, 0x80000, 0xedd, &(0x7f00008cf000)={0x0, 0x0})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e82000-0x4)={<r1=>r0})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00009b2000-0xb7)={<r2=>0x0, 0x36a, "8da69d3d4f827df3a0b82a767db374d3d2f4867f399227def1151995941e86b03b47e47a1e4e44fcc0c96a2395c0f1c03359326f9989464b332c307c46142d39e0dafd41d3ae9d60843f09172edba3118f2a490895e1f8b9d719a9d7b3720187f5774e0e1ee100882dac12abd5cb96a11d1a64d3db4c8048ea05ad30885783d99e38cc434d84b7d0a0bafe613a17814fec15c2088a49cc072b9987b02cd58ae3bd076efbbb07cf2d08bb24108e0d3b"}, &(0x7f0000733000)=0xffffffffffffff92)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000607000)={r2, 0x1c, &(0x7f000051d000-0x1c)=[@in6={0xa, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}]}, &(0x7f0000eec000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000b6a000)={0x0}, &(0x7f00005a7000-0x4)=0x4)
syz_emit_ethernet(0x46, &(0x7f0000850000-0x9e)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, "11409d09db202e36"}}}}}, 0x0)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
r4 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00003db000-0x4)=0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000a27000+0x2b5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c83000-0x4)=0x8)
setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000e7c000-0xc)={@empty=0x0, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc)

2018/01/10 21:44:37 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0xfff, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 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}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
close(r1)

2018/01/10 21:44:37 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={0x0, 0x0})

2018/01/10 21:44:37 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:37 executing program 4:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000003000)=0x0, &(0x7f000001a000)=0x8)
sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000000b000-0xac)=@delpolicy={0xac, 0x21, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/10 21:44:37 executing program 6:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000018000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000019000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000003000)=0xc)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000001000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, <r3=>0x0}, &(0x7f0000018000-0x4)=0x14)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000017000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
listen(r1, 0xd)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000d000-0xc)={0x0, <r5=>0x0, 0x0}, &(0x7f0000018000-0x4)=0xc)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f000000c000)={@broadcast=0x0, @broadcast=0x0, <r6=>0x0}, &(0x7f0000014000-0x4)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000c000)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, <r8=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000017000)={&(0x7f0000017000)={0x10, 0x0, 0x0, 0x4240}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000011000-0x40c)=@polexpire={0x40c, 0x1b, 0x0, 0x3, 0x3, {{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0xfffffffffffffbff, 0x1, 0xf011, 0xa, 0x20, 0x80, 0x2f, r3, r4}, {0x8000, 0x9, 0x10000, 0x2, 0x400, 0x0, 0x8d, 0x0}, {0x5, 0x400, 0x3f, 0x5}, 0x80000000000, 0x6, 0x3, 0x1, 0x3, 0x3}, 0x8}, [@address_filter={0x28, 0x1a, {@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0xa, 0x4, 0x6}}, @sec_ctx={0xb0, 0x8, {0xac, 0x8, 0x0, 0xfffffffffffffff8, 0xa4, "9308ef70b557c29e8306adbbb69cbc44e1bd1a5f38c28f67a1a6969ce57388e7af0884fb0f928711d765493d395c7f12558675ffa007bf807e6bb19c4f63bf8b22cfb8019a5f024e6f8febcd24d2e142591179bb0f0f00337409b0df94508948349eeed45c3a53fc10ba71be4f01c2b6decd06d6a159bacea94d176a1979dc9bc9a6321a7e253670de3cee9951f117de27ff9d52e9f5bd6fc34323e6e3269a1ff839c2f8"}}, @tmpl={0x44, 0x5, [{{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x1, 0xd88, 0x8, 0x2, 0x1ff}]}, @replay_esn_val={0x20, 0x17, {0x1, 0x2, 0x3, 0x7, 0x0, 0x7fff, [0xf2f8]}}, @sa={0xe8, 0x6, {{@in=@rand_addr=0x4, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x0, 0x1, 0x6, 0x2, 0x80, 0x20, 0x3a, 0x0, r5}, {@in=@broadcast=0xffffffff, 0x3, 0xff}, @in6=@loopback={0x0, 0x1}, {0x2, 0x8, 0x10000000, 0xfffffffffffffeff, 0xd7, 0x0, 0x2, 0x9}, {0x8, 0x8, 0x5, 0x45a}, {0x20, 0x2a, 0x8}, 0x5, 0x6, 0xa, 0x4, 0x8, 0x23}}, @sec_ctx={0x38, 0x8, {0x34, 0x8, 0x1, 0x101, 0x2c, "cd955d2e21fdffb474a6ffe7873567130a200f6cb9543d74967acf536eee89c5d4db81450cce48340b4d92ef"}}, @sa={0xe8, 0x6, {{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x0, 0x2, 0x8001, 0x2, 0x80, 0x80, 0x8f, r6, r8}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x33}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, {0x2, 0x800, 0x2, 0x5, 0x1, 0xa0e4, 0x81, 0x6}, {0x200, 0x200, 0x100000000, 0x3}, {0x1031, 0x9, 0xff}, 0x6, 0xffffffffffffffff, 0x2, 0x4, 0x1, 0xdb}}, @mark={0xc, 0x15, {0x2, 0x8457}}]}, 0x40c}, 0x1, 0x0, 0x0, 0x4000000}, 0x10)
r9 = accept4(r2, 0x0, &(0x7f0000018000)=0x0, 0x3e84cef5bae3b36e)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$packet(r9, &(0x7f0000019000)=""/133, 0x85, 0x20, &(0x7f0000019000)={0x11, 0xff, r7, 0x1, 0x3f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14)

2018/01/10 21:44:37 executing program 3:
mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={0xffffffffffffffff, &(0x7f0000587000)="", &(0x7f0000fcb000)="", 0x2}, 0x20)

2018/01/10 21:44:37 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="1451cd543fc83e8e11817f52f103ca7b7a1a22d580d5d13fea9ea36566ca4952d35eafabcfc99d95f6e7e09f0d4a71fdf2a6834bb3102cf4719773471a9a780f013de67cb715a6920cbd2d77c071e1b17ec0970edb120cecfa84806a3f011c13374eb529426de2bb0370e809eda0055a2e785a9b3465d9773b133f7384dd565139c38dd8321fe114abe47ad86de6777588b88ae90f831b07043bdb86e1537b5050ede8c6245da6cf8db004d0986551bee6184bcf1a7b5575ea0acb485a874b00e908b88353963cf12710dfa08d5329be27ebe8f8e761eba26212d6ce44143ede080f7e0f262000aa8d0e35972dc48e1649e5768a5ec893e33b69c0eb12c34dc71ef9bb7053372d0796bd9b790249d4d2", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:37 executing program 2:
mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000101000-0x4)=0x0, &(0x7f0000643000-0x4)=0x4)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000069d000)=0x4, 0x4)

2018/01/10 21:44:37 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000ced000)=0x8, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58)
socket$alg(0x26, 0x5, 0x0)

2018/01/10 21:44:37 executing program 0:
mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8929, &(0x7f000034c000-0x28)={@common='gretap0\x00', @ifru_ivalue=0x0})
socketpair(0xf, 0x7, 0x450c, &(0x7f00007e8000-0x8)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ffa000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000ffa000-0x4)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f76000-0xe8)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000091a000)=0xe8)
r5 = getgid()
r6 = getpid()
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002a2000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff9000)=0xe8)
r8 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000023d000-0x4)=<r9=>0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ff9000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff9000)=0xe8)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000853000)={0x0, 0x0, <r11=>0x0}, &(0x7f0000ffa000-0x4)=0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ab5000)=<r12=>0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ff9000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f16000-0x4)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000617000-0xc)={0x0, 0x0, <r14=>0x0}, &(0x7f000094b000-0x4)=0xc)
sendmsg$unix(r2, &(0x7f0000bab000)={&(0x7f00008b9000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ff9000)=[{&(0x7f0000a26000-0x78)="3a5cecd67a3a5943e863ecef23a515e8a5dfc4fcf2c3e4bf0c2d642019838a7e99553712da06e14f4778420200beff509c53150e3e0d5a1ea3d75b6e224eed1fcdd3b4d8f6704222c810a59cf5118a6199453b75e4e83cba3d7218460b0b88f72b4b3e1f9f6ee6d8f40cfd76587f3528869247c7f9514356", 0x78}, {&(0x7f000017a000-0x17)="c62baee39dbca1e848ae5f0f6efb8f40675b3bded0f7d7", 0x17}, {&(0x7f000057d000)="f90073d87ca1f19b7c2a4f8023628704ec808d47fb308398caa399b13e2b958fdda57b4cb9d3e10d3f67dae595b71acb67af581cd1ea1a4dd4dec06a04c1910fab767cc0a95ef26caf8598b1917d3b34915a35640ccb5a8971bf8d94ba58ef3326f7b1544423", 0x66}, {&(0x7f0000418000-0xfd)="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", 0xfd}], 0x4, &(0x7f0000ee1000-0x7)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r0]}], 0x168, 0x4}, 0x800)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000ffa000)={<r15=>0x0, 0x8}, &(0x7f0000041000-0x4)=0x8)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000ffa000)={r15, 0xfb, "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"}, &(0x7f0000ffb000-0x4)=0x103)
socketpair(0xb, 0x804, 0x5, &(0x7f00004f6000-0x8)={0x0, 0x0})

2018/01/10 21:44:37 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00003ec000)={0x0, 0x1, 0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb)
sendto$inet6(r0, &(0x7f00009dc000)='"', 0x1, 0x0, &(0x7f0000fee000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f00003f7000-0x2)="02", 0x1, 0x0, &(0x7f0000fa7000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x800000001}, 0x1c)
r1 = socket(0xd, 0x5, 0x5)
getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00006cc000)=""/236, &(0x7f0000b8a000)=0xec)
getpid()
listen(r0, 0x200000008001e)
accept4$inet(r0, &(0x7f0000aa6000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d7d000-0x4)=0x10, 0x0)

2018/01/10 21:44:37 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000886000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f0000002000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x8f)={<r2=>0x0, 0x87, "2db81f2770bff28ee3a42bbd309660780768c9c379dd3ad6b6d42eb1d52104f8a3b66e407dd58f7ce3858f2f70f80ecfb6045a88fc438e7522b4929f4d0d1b3926f6786e39eab79dc502dc1b4b580d8490e106a92cabc5e355a275f86f37bf437c42c95044595032c1e357fb9f4bbd4c7e1ee4e09891c398033ec489516b85286dc2a31ef8e521"}, &(0x7f0000002000-0x4)=0x8f)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001000)={r2, 0xffffffffffff8218}, 0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008d1000-0x8)={0x0, 0x0})
r3 = socket(0x10, 0x802, 0x10)
getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000c6d000-0x17)=""/23, &(0x7f0000b2a000)=0x17)
write(r3, &(0x7f00003f4000)="26000000250015f8000000040000360004fffbe8010000000e0009000a00ffffff0503c75b35", 0x26)

2018/01/10 21:44:37 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:37 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_bnep(0x1f, 0x3, 0x4)
close(r0)
r1 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000a29000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/10 21:44:37 executing program 2:
mmap(&(0x7f0000000000/0xd4c000)=nil, 0xd4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a64000-0x4)={<r1=>r0})
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000098a000-0x4)={r0})
pipe(&(0x7f0000862000-0x8)={0x0, <r2=>0x0})
mmap(&(0x7f0000d4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000618000-0x10)={r2, 0x50, &(0x7f0000d4c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000782000)={0x2, 0xf, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/10 21:44:37 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:37 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x7, 0x0}, 0x4)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f0000209000-0x8)=[]}, 0x10)
socket(0x11, 0x7, 0x3)
r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000772000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c78000)=0x10, 0x80800)
recvfrom$ipx(r1, &(0x7f0000a46000-0xb3)=""/179, 0xb3, 0x2003, &(0x7f0000671000)={0x4, 0x5, 0x4, "386243a087eb", 0xffffffff, 0x0}, 0x10)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00009b3000)=0x8, 0x4)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
socket(0x9, 0xf, 0x7)
getsockname$netlink(r2, &(0x7f000057e000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c36000-0x4)=0xc)

2018/01/10 21:44:37 executing program 1:
pipe(&(0x7f0000087000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000001000-0xc)={{0x7f, 0x7fffffff, 0x4, 0x6, 0x3, 0xfffffffffffffff9}, 0x1000004000005})
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x3, 0x4)
sendto$inet(r1, &(0x7f0000e66000-0x5c1)="", 0x0, 0x48000, &(0x7f0000006000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00002be000-0x1)="86", 0x1, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/10 21:44:37 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f00009da000-0x7c)="1f0000000201ffdde200f49ff6060000000200000400018006ffffe5005176", 0x1f)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000228000-0x8)={0x0, 0x0})

2018/01/10 21:44:37 executing program 7:
r0 = socket$llc(0x1a, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r0, 0x89b7, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x803, 0x0)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000043c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/10 21:44:37 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58)
r1 = socket$netlink(0x10, 0x3, 0x4)
accept4$inet(r1, &(0x7f0000fcb000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000086f000)=0x10, 0x0)
r2 = gettid()
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000c1000)=r2)
getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f000031b000)=""/74, &(0x7f0000484000)=0x4a)
r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000d65000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000777000-0x4)=0x15e, 0x0)
r4 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000875000)={0x0, {""/7}, 0x0}, &(0x7f0000862000)=0x10, 0x80000)
recvfrom$ax25(r4, &(0x7f0000982000-0x29)=""/41, 0x29, 0x20, &(0x7f0000426000-0x10)={0x3, {"fc89dcf84a3c44"}, 0xfffffffffffff800}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000112000-0x4)=0x0, &(0x7f0000f77000)=0x4)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ef000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18)
r5 = accept$alg(r0, 0x0, 0x0)
r6 = accept4(r0, &(0x7f0000bf1000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000043e000-0x4)=0x10, 0x800)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000862000-0x2c)=[@in6={0xa, 0x1, 0x16d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff00000001}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c)
sendmsg$alg(r5, &(0x7f0000b97000-0x38)={0x0, 0x0, &(0x7f0000626000)=[{&(0x7f0000da1000-0x6e)="3839242e2ef26e39846d0f2121a51c90de618ca8443e82a77677b8cbfb9673999c", 0x21}], 0x1, &(0x7f0000c7e000)=[], 0x0, 0x0}, 0x0)
getsockopt$inet_int(r3, 0x0, 0x16, &(0x7f0000ce8000)=0x0, &(0x7f0000358000-0x4)=0x4)

2018/01/10 21:44:37 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000df4000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:37 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c31000-0x20)={@common="6c6f00ff0001fff6000000000000fe00", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x800100, 0x0}, 0x10)
r1 = socket(0x11, 0x80002, 0x0)
socketpair(0x10, 0x7, 0x401, &(0x7f0000482000)={0x0, <r2=>0x0})
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005b4000)={r2, &(0x7f0000283000)="e23908a6870743912ddc127326c7341902d83ef44ddee7d7825776921aeda1bfd70f9afd5d123a2e5ba6617a813d3ecc2bda8416c2c8c46040b776eabeea514f4b71ee29d430326ad78a4d445d79fce6ae1adf968c8e86ec7735a7d31b7a1fb1743b7058691f551eb4ec158bdd052f3f8e6eca2e3f9b", &(0x7f0000553000)=""/204}, 0x18)
setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e)

2018/01/10 21:44:37 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0x5)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000704000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x906, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2000000000000081, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000000000009}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xe0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000aab000-0x410)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000493000)={@common='irlan0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/10 21:44:37 executing program 7:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4)
socketpair(0x2, 0x4, 0xffffffff00000000, &(0x7f0000006000-0x8)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430)

2018/01/10 21:44:37 executing program 2:
mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0xf, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f80000)={<r1=>r0})
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000bd000-0x4)=<r2=>0x0)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000659000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f81000-0x4)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000026b000-0xc)={0x0, 0x0, <r4=>0x0}, &(0x7f00005f0000)=0xc)
sendmsg$unix(r1, &(0x7f0000887000-0x38)={&(0x7f0000f80000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f80000)=[{&(0x7f0000f81000-0x1000)="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", 0x1000}, {&(0x7f0000844000)="5b1c0d788536b5bae3d6ab2bfe8d12d914ffadfdd0226601156eb20d0217cbbcbfac", 0x22}, {&(0x7f0000aac000-0x5d)="235f26ec04e72e7ab73e59dd71b54f755f27915c029e327291a7b6d5c26a622d14bed87b99248ef6597188eeed835214cc54129bd3075efa9d455cfaa84fe38b2b107a3db8d5e942e6ffc889b9de9cb4a52bd350f2a372fcb4756753c2", 0x5d}, {&(0x7f0000f80000)="4b917a1bcab7317030fe23649cae27a1d46ca2af3d8ba9", 0x17}, {&(0x7f0000f81000-0x18)="a2e2d91ef4139bcb3817bbbb081faa87b2c2613ab5477efb", 0x18}, {&(0x7f0000f81000-0x31)="22024de3112dea6f1e935a7ade0904782e73e2afc5607b649ec48054834b5756e9435d70593abae0562473a28832dbb2ce", 0x31}, {&(0x7f00003a5000)="87a2b7147f5c91048c56b3f90d25bdeb9cc607b2e8c1a8528fe9c05afb40db7ffdb2afd4e27dfd7f28548861f67d199cd8d8689aae322cf354e05039cb6689f74731ffb0f8b41b69df519c200648fd50d0c7dae733037408c769c3531198a63b816db2e1e9eb3cbfeb4409a05d4ed077be1827c332f58fb44610c984d679082c8aed2f8e459c48a24f355afec5353558c895ac094a7e284ad8ff5b286bc5dfd15eac", 0xa2}, {&(0x7f0000f80000)="c035e2b229bc72da0dca11098d04f6c9f79ea50c1a9b90f15a3a7a008d6500aee6edb241cb82ec128107d2b575daa331646b776f7a4a0593bb1e920592a566afb6a0023444c42138e5f04343a28f67292c3724b4d552cc30d566532c0bea3b7e9accafc307752a8bf9d9abd573d99c5f427fcc9be23c2764106048aa75b007a2bd95fc810d20c75a19c225bb4c5d31399a709570b6545e7c6a4aa57ee0bf41e42c51397e5d0e700923c0197a349c731030ad059eaccf834e0098a4d76edc2e26cf24d4e24889c65389112c99b16ffcc550bf9842d9c2c44fe5e670262adbfdb24f60f2551291339d685277f217bdc05386", 0xf1}], 0x8, &(0x7f0000bd2000-0x98)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x98, 0x4}, 0x4)
socket$llc(0x1a, 0x2, 0x0)
socketpair(0x4, 0x4, 0x1, &(0x7f0000bfa000)={0x0, <r5=>0x0})
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_VERSION(r5, 0xc0406400, &(0x7f0000f80000)={0x8255, 0x6, 0x3, 0xda, &(0x7f0000a9c000)=""/218, 0x88, &(0x7f000080f000)=""/136, 0xdb, &(0x7f0000f80000)=""/219})

2018/01/10 21:44:37 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000df4000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

[   58.068764] nla_parse: 5 callbacks suppressed
[   58.068769] netlink: 7 bytes leftover after parsing attributes in process `syz-executor4'.
[   58.110667] netlink: 7 bytes leftover after parsing attributes in process `syz-executor4'.
2018/01/10 21:44:37 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0xa, 0x2, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000fab000)=0x72e19a0c, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ipx(r0, &(0x7f0000002000-0xc8)=""/200, 0xc8, 0x40012003, &(0x7f0000002000-0x10)={0x4, 0x5c305d0c, 0x0, "0744eff22570", 0x80000000, 0x0}, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc)
bind$ipx(r0, &(0x7f0000003000-0x10)={0x4, 0x7ff, 0x0, "9e60416fcb7d", 0xff, 0x0}, 0x10)
r1 = socket(0x4, 0x4000000803, 0x8e)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000897000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007cc000)=0xe8)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00003bd000-0x12)={@generic="13a20b502325c0875a4f89cf24f8b4c2", 0x1})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_int(r1, 0x6, 0xe99c73b68ec5be1e, &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000+0x2e1)={0x0, 0x0})
recvfrom$ipx(r1, &(0x7f00001fe000)=""/142, 0x8e, 0x12000, &(0x7f0000001000-0x10)={0x4, 0x648e, 0xdf, "50fedb9c3a6c", 0x4e410000000000, 0x0}, 0x10)

2018/01/10 21:44:37 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003f9000+0xf19)={0x0, <r0=>0x0})
setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000123000)="073485f5cc1919c10378a3ca0db3b5a42f2a9b5783ff8a77acb42e01e23f6fa1261628a045ec3d9beb0796f170f86822433bd2369dcf33711508c7d24216b23af350a6e37f0876f70d5fad6807eb8315fe4e97d347abcd3c2fca154133423fae0f3b92823deafe1386c4", 0x6a)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb0)
listen(r1, 0x400)
r2 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000320000)={<r3=>0x0, <r4=>0x0})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000d23000)={0x2, [<r5=>0x0, 0x0]}, &(0x7f0000150000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000bab000)={r5, 0xc5, "772df9912e789c8760feabd18c6eeac69f57bf2f8581b5b8e52fde896546513bc1017c2e6d7beea548f93956dc6027bd4e0ad45d07f0062fb12c21791a2ae5995127eacbd82a33d7974dad594b8a6524c40bca4fb0c5d639c400d35e30d45a0c5dbb3095f0ba53a852c52e844b49fd48472916067cb2d91f1c1d23d5065346ef05067872be4935e30a7531549c905ad201610ed70f222fa627e6a528859bba065790288e9f3154c3d9fabdca836d9b719053b4db1bc392775f6c7f5c6890e1c9ca0653f7f2"}, &(0x7f0000edb000-0x4)=0xcd)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000049000)={0x0, 0x0, ""}, &(0x7f0000bd2000-0x4)=0x8)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000ad7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r6=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00001ec000-0xc)={r6, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc)

2018/01/10 21:44:37 executing program 4:
r0 = socket$inet(0x2, 0x4, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000ee1000-0x81)="c2", 0x1)

2018/01/10 21:44:37 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000df4000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:37 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x211f)
write(r0, &(0x7f00000c5000-0x6c)="1f000000040aff0000000000000002000005810000ec1519000000003fdf08", 0x1f)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000132000-0x10)={0x0, 0x0}, &(0x7f0000bc3000-0x4)=0x10)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00005cf000)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000343000-0xc)={0x40000000, 0x1, 0x0})
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000a82000)=0x0, &(0x7f00005f6000-0x4)=0x4)

2018/01/10 21:44:37 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
pread64(r0, &(0x7f0000df7000-0x7)=""/7, 0x7, 0x0)
r1 = socket$inet(0x2, 0x6, 0x0)
setsockopt(r1, 0x10d, 0x800000000f, &(0x7f0000004000)="03", 0x1)
r2 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000c30000)=0x0, 0xdf9d0cdeb9b2396d)
sendto$llc(r2, &(0x7f00004e6000)="8a82efad00c98309619fe8cbb8af29de2ced5bfe39f2abfa08755bcb1f77625c915368bc15663894778bb1fa0e727182d0f0df1a2b094f374f726e676c6303a3b1bb5466856971496b314f2c6edcc994392b71f219ef6025662de345f5a7459abb2fbd9c3567bbd15a0d57d0c521e3228c105e93a3ebc5989895a2a694f249cd79350c7752cac3286889bcc473807b3875cf4a6ae406b51db762fef86ccbe40b785854364bd5441a72c8def3c4", 0xad, 0x0, &(0x7f000017d000)={0x1a, 0xfd, 0x3d3, 0x6, 0x3, 0x8001, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
r3 = accept(r1, &(0x7f0000389000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000c5e000-0x4)=0x58)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000a6c000)=0x7, 0x4)
sendmsg$alg(r3, &(0x7f0000471000-0x38)={0x0, 0x0, &(0x7f0000713000-0x50)=[{&(0x7f000074c000-0xdf)="128c4ff368c776491b7d1c58db4872f587329d8dc1eadaf47007bc00ea1be569958aba8b8b38b9bd270623a41ba0d48650f63c987dcfc0d3015e503479712d450fef8b695e664ddbe8ae854948bca95dd05b65f3f3fc22c74c5fc3364a011526a6631d19e6f6dce462c7486bfb10bdcd2c27c6ba1c21f6ac6a33e9e1d3abe88a17d0a209e9b622c9c90f0089df7edbfad82009eeef7568c2399685960a408affd7729a944132349bfb36da7de620435e26b41848b97849f656ad64fcda3059aa5f79c53bca9f6cda645baf105e14289025ff4737b45638a6ab76fdf7ea810e", 0xdf}, {&(0x7f000060f000)="de5086e8e6e19478faca598efe2a7fbba5efbfa86f82d825d979ebeea89bf89af90a85335bbe2367bb822d3cdbb4f77434ce74732003e38053b63a941ee22929dfb46e4b575cbcd5bf2f4713ada43ef9e24ed7a460b95c3dee19d516de1657c3f4f98debdc228a24b76895406254746042f8a9c2b18ce7ea769a0688a0ae44f7d535d051ce4f703613841e87464ce8d29620bb11502347a4edbbb7d5a28391d99483523dbe9ba5f639e37d01a2829d185b27a49ab9ef1bb5e9ce13494a8e705b52790c74f4eaec1c73b1d36b08c2c6021dfcc9d427a7cc97d58168c454975e3d61", 0xe1}, {&(0x7f0000bf3000)="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", 0x1000}, {&(0x7f00001b5000+0x7d4)="6da526a05dd78b599216a21aa8a3e82c9be3f61c71e6692bf0976156a4456394c13d9ecefe5a4c76482bd23ef0e484f9653c18c9f1360ac4802435b7fd4bfbcf95e93006d2911e9235598044499d3dac5ff484551d52", 0x56}, {&(0x7f0000530000)="a06c3e5b75c19d3228729ab246c4b653cb75c2ed1ce45658db719903c9bda40fe7101d895bc0d7a74f1d0f1f19bac7702fe87218b2344340c9b246a240af442e9b20c97e52a064ac1463159d11ae55e2636728205389d10d4a9557abe16bdee6f95118ec", 0x64}], 0x5, &(0x7f000046f000)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0x78, 0x1}, 0x8000)
recvfrom$unix(r3, &(0x7f0000056000)=""/56, 0x38, 0x0, &(0x7f00007a8000-0xa)=@file={0x1, './file0\x00'}, 0xa)

2018/01/10 21:44:37 executing program 3:
mmap(&(0x7f0000000000/0xedf000)=nil, 0xedf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
mmap(&(0x7f0000edf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000edf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000ee0000-0xfe)="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", 0xfe, 0x0, &(0x7f0000edf000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3b, &(0x7f00002a9000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602783d75dd05a04c57d9b2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856c59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b83b614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff43fb45a7883", 0xd0)
connect$inet6(0xffffffffffffffff, &(0x7f00001c6000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x39, &(0x7f00004ab000)="", 0x0)

2018/01/10 21:44:37 executing program 6:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x54}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r0 = socket$inet(0x2, 0xf, 0x5)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f000000a000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4)

2018/01/10 21:44:37 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:37 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x82, &(0x7f0000586000)={@random="efad01006da7", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x34, 0x0, 0x0, 0x0, [{[], 0x0}, {[@empty=0x0], 0x0}, {[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}, {[], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[@loopback=0x7f000001], 0x0}]}, @generic={0x0, 0xd, "782655fde2527da23a7bf6"}]}}, ""}}}}}, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f00002f7000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000cf6000)=0x60)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000133000)=0x0)

2018/01/10 21:44:37 executing program 6:
syz_emit_ethernet(0x8a, &(0x7f00005fa000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x54, 0x3c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0xfffffe11, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, 'z\te', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0)

2018/01/10 21:44:37 executing program 1:
pipe(&(0x7f0000d29000)={<r0=>0x0, 0x0})
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000002e000)={0x10001, {{0xa, 0x1, 0x59, @loopback={0x0, 0x1}, 0x4841}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
socket$inet(0x2, 0x6, 0x37d)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x820000000001, 0x84)
listen(r1, 0xf0fc)
shutdown(r1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)={<r2=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(r2, &(0x7f0000000000)=@nfc={0x27, 0x800, 0x8184, 0x7}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4(0xffffffffffffffff, &(0x7f0000002000-0x80)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1f, 0x2, 0x5, &(0x7f0000003000-0x8)={<r4=>0x0, <r5=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003000-0x10)={r5, r4, 0x3, 0x1}, 0xd)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(0xffffffffffffffff, &(0x7f0000001000-0x2)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14)
setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000002000-0x10)={r6, 0x1, 0x6, @random="1f9d730b2fc5", [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000003000-0xc)={0x0, 0x80000, <r7=>0xffffffffffffffff})
r8 = gettid()
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8)
ioctl$DRM_IOCTL_GET_CLIENT(r7, 0xc0286405, &(0x7f0000001000-0x28)={0xef, 0xff, r8, 0x7d, r9, 0x6, 0x8, 0x10000})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
r10 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$sock_inet_SIOCADDRT(r10, 0x890b, &(0x7f0000002000-0x26)={0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x401, 0x0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0})

2018/01/10 21:44:37 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00003da000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_crypto(r0, &(0x7f0000103000-0x38)={&(0x7f0000450000-0xc)={0x10, 0x0, 0x0, 0x4802040a}, 0xc, &(0x7f0000c53000-0x10)={&(0x7f0000000000)=@alg={0xf8, 0x11, 0x1, 0x5, 0x0, {{'drbg_pr_ctr_aes128\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xbc4e5cb93e58413c, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0x5}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x8}]}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x2000c000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000943000)=[{0x3, 0xfffffffffffffffc}, {0xf, 0x9}], 0x2)
syz_emit_ethernet(0x52, &(0x7f0000d1f000-0x2ca)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[@fragment={0x0, 0x0, 0xffffffffffff8001, 0x3, 0x0, 0x0, 0x3}], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)

2018/01/10 21:44:37 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad5300000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000e2d000-0xb4)=[{{0x0, 0x0, &(0x7f0000b8a000-0x10)=[{&(0x7f0000b39000)="3a7bc8ebd2a93a3ddf7754df3e863a14eb90d92409fd07963f0360360967762a0af041254b113cd56437277756358234e63df4bfc67a21d4206f59a0f1d24dc787e5b823ff15303a6316fe03d1ee01ef08e6955e5dd363d8028a0baeeca92f114862a6d48c3ee2a0de9fa73a208803a9b1ad08ed5572cc471e6be5b70ea589fc31888a65018bd4ff894212eb2c870c26edd9bd2158066eb4e5acede350105a2eabf5920b283c2c0d0ac448692c0859270cc3d245128292d370dc7d71e6e13d47770556b7e78d9cc3e951a533a1e3f6a4c4f3e129526db7f6ed6f20c7e01250a9", 0xe0}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0)
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000f53000-0x8)=0x0, &(0x7f0000910000)=0x8)
ioctl$sock_proto_private(r1, 0x89e0, &(0x7f00004b2000)="8df974a3d66146176e2be4a00de975221206f42e8db7f8ae8ef2e9c0a885a6cf3a2164b477b425")

2018/01/10 21:44:37 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:37 executing program 3:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000007000-0x4)=0x0, 0x80800)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000007000-0x8)={<r1=>0x0, 0x0}, &(0x7f000000f000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000006000)={r1, 0x101, 0x1}, 0x8)
syz_emit_ethernet(0x3e, &(0x7f000000d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="9151e43ff31e", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x400000ffffff11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x91b, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, ""}}}}}, &(0x7f0000006000-0x18)={0x2, 0x1, [0x0]})

2018/01/10 21:44:38 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1b, 0x6, 0x6, &(0x7f0000eb0000-0x8)={0x0, <r0=>0x0})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00009cf000)={<r1=>0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ef2000-0x4)=0x8c)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00009e4000-0x8c)={r1, @in6={{0xa, 0x1, 0x200, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000746000-0x58)="e54245fb6200", 0xffffff61)

2018/01/10 21:44:38 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
close(r1)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f00001ad000)={@common='gre0\x00', @ifru_flags=0x1400})
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000554000)={0xffffffffffffffff, r1})
socket$unix(0x1, 0x5, 0x0)
sendmsg$key(r0, &(0x7f0000eeb000)={0x0, 0x0, &(0x7f000004b000)={&(0x7f0000135000-0x80)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0xfd4b}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/10 21:44:38 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0xa, 0xee90)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000ce7000-0x4)=0x3, 0x4)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4)
bind$inet(0xffffffffffffffff, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl(0xffffffffffffffff, 0x100000000, &(0x7f0000d67000+0x1e1)="13a6424057be7e16ad22891aad2559ccff631e6549c8b7743ae90039b398612f4e9d95d74f5414b3c48ab761f9edb6dbc058a63c9bada4ba1a5e50f9de08e7375d908b4ff93dc4dc75c5472b7011412950259cf9aee61827ac3209bfc779af91292d8ec14eb3ed551b451f639aa6690f6a256ce61440ae9fee911ae35ab7a416fb1a65f4b51bf847a81eafee4ee5584c0c12dae748a6eb9bd47fc14198e63e530658d03e3091424551009271a2f5fbc5d973d26364e1b7920d1b367a06c61f04de089a88aec88bc0f11646458524")
bind$inet(0xffffffffffffffff, &(0x7f00007b8000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto(0xffffffffffffffff, &(0x7f0000f70000-0x26)="8dff676bfc6bc24dc270c710ce4eb4887b1e1640aafb9181e72100ed9fe5c9b69d7b07c50861", 0x26, 0x4000, &(0x7f0000830000)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000e21000)=0x7)
sendto$inet(0xffffffffffffffff, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
poll(&(0x7f00001bc000-0x50)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x2)
r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000745000)=0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000047d000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f11000)=0xe8)
sendmsg$nl_netfilter(r1, &(0x7f0000f9a000)={&(0x7f00000b8000)={0x10, 0x0, 0x0, 0x20004}, 0xc, &(0x7f00004ee000-0x10)={&(0x7f0000e46000-0x158)={0x158, 0x4, 0x1, 0x0, 0x0, 0x0, {0xc, 0x0, 0x1}, [@typed={0x88, 0x8e, @binary="3ba0f82e1b241dd51f9e02a1c10d7e3ffb948521c4a9b1f52d7441aae77feeb326742869568c8d7bd5554b41d6ee87a7d70c7f204069c20f17290def491a5b675d2a833a1a6466c7a0d27f7615e3d67e3de601747011783ef07ff7f48f967d387962b6d15588c24470bab59039b5411282dafd0382b1fafaccddfbb22d"}, @typed={0xc, 0x72, @u32=0x9}, @generic="92d727a76b569cfb", @typed={0x18, 0x52, @str='selfsecurity\x00'}, @flag={0x4, 0x3}, @generic="a02096b03812da60e59f920cb387f8491c1516889b0836c741e90e85218dc1132ff8e17d09b65eff2b7337944c239f86f3ccb59af8c8bdc9", @nested={0x54, 0xd, [@flag={0x4, 0x65}, @typed={0xc, 0x22, @uid=r2}, @generic="a93e1e90f6b9f31fe14f2fd9e113fcb4c79e63da21a7648c995551bc", @generic="4cd7debe7f6f32a143bb15a3e75aca7c8fcc02d1d8a0b0a10b", @flag={0x4, 0x61}, @flag={0x4, 0x42}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x1}, 0x240000c1)
socket$key(0xf, 0x3, 0x2)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000cf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200})

2018/01/10 21:44:38 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
syz_extract_tcp_res$synack(&(0x7f00001db000)={0x0, 0x0}, 0x1, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000049b000)="c9fef5ee5af0a3df60437edef68b9699", 0x10)
r3 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2})
sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/10 21:44:38 executing program 2:
mmap(&(0x7f0000000000/0x57b000)=nil, 0x57b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f000057b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x80b, 0x7ff, &(0x7f000057c000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f000057b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000057b000)={<r2=>0x0, 0x7, 0x20, 0x80000001, 0x4, 0x1, 0x6, 0x4, {<r3=>0x0, @in6={{0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0x7, 0xeeb, 0x8}}, &(0x7f00003be000)=0xb8)
mmap(&(0x7f000057b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept4$inet(0xffffffffffffffff, &(0x7f000057d000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001bc000)=0x10, 0x80800)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(r4, &(0x7f00002f2000-0x1c0)=[{&(0x7f0000470000)=@in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000058000-0x20)=[{&(0x7f000009b000)="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", 0xfd}, {&(0x7f000057c000)="91e1a5dc8a24e3e25723a603e8d2bf6dd8d7784dddae9b74867f7c7f309409f74c5cb3f4c972b388f7d5c5cd92529e4e33a30962cfe1b17c72f44b476ec583d7698235b191de73c22ca07a6fe878edb4e7cfa5a094ccfcc034bb56abfdc82bae42", 0x61}], 0x2, &(0x7f0000538000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x741, 0x9, 0x204, 0x3, 0x5, 0x101, 0x8000, 0x5, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0x202, 0x6, 0x3ff, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x401, 0x4, 0x4, 0x20, 0xffffffffffffff7e, 0x7d2, 0x1ff, 0x5, r3}}, @init={0x18, 0x84, 0x0, {0x80000001, 0xcd, 0x6, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x1, 0x8, 0x7aba, r2}}], 0xf0, 0x20000000}, {&(0x7f000057d000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000057c000)=[{&(0x7f00002c3000-0xe2)="480c1be6c122ccaa0e78e80382ee7af43ca069458a2cc2a0ba0bc7f456bb466a18bb85fc1cd165bdd4f9dd005bb02a6b001173636f336c52d8206327f99e98da28e0e530ec603d495f596054e01352a8e055f7bcce3f0acf8229979c033c347568b4377608ad6bdcb9d6d4e1a83e074b452f8c58b6ff519f6df9ef13543b5e191cb97b2a0663e387ecab153c8520823d0f560ac1c25ae899020a6fc012d09d68274631a2ec92d25e2c79f93ac838870ab5b24a4168cf9d69e686ccea2dd60f6b9498e8b7d19ce1641e8a2c2d963be5529fc4094dbb45d5c0dde0ca370d5907dd360b", 0xe2}, {&(0x7f000057c000)="82c7a9b349a6aadeb1747cc2b242d0a2e8993e81a848688e8d3931c6ee6bc439f819e934", 0x24}, {&(0x7f0000307000-0x6e)="5462d92bd6e492e42adbdecba58c17e6d5e3c5164dd32b1a4627ebffd592a50c2269b3e88fb7380a1e65da82dce5d40d4e5734196757052bc0b0f7dc75d74c344faf5f61b01df54741acb61348a9850631d72abc8a6092a91db5cca0fed31ee5f1daa983be7772eeb322590a923a", 0x6e}], 0x3, &(0x7f0000058000)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x9, 0x7, 0x7, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x9, 0x9, 0x101, 0x0, 0x1f, 0x4, 0x7, r2}}], 0x60, 0x20000004}, {&(0x7f0000489000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001a1000-0x50)=[{&(0x7f00003e8000)="4f0b8db41051a4b597040c2d5c621247018fa2b797d1149bcb000d6e80b2d6816efe24216c7e20de50caee2f78d9d8d89de9cae5479f3fe38231c6ac7e5ee1be6a4adbcf45ee05e83022bfa62c60fe9c26a3234ee0f29856d59fb2cc630787306b72979da115011a9c9df3fffe31a4b340e945a725f3a4b2e043ae16be1ea09283cd65f124b994406a9621837dc803bf29b03802c39ec1a79b1db4e94c014cb4e5aa235c453d36a177d7c5", 0xab}, {&(0x7f000057d000-0xe8)="9123b4babca61d8b81d53e3a33f2505fb77cc2334cc3303abf806232144e8b689683e339cf75008109014e75d3fe332eaf48397099c46ae5c16bb7f967e1a4c2a480504b108ee7eb8b754046ef00216e0a7486f8c09d285fe08453b48e61fcf5c08c91ae374d60fbbf58c76716f5641db7c2a2735500f95bcc6dec9f41dede507aa8c65ca87633d3299133bdcde1bf5fa48717a0f4b333d7cc3a02628de37d6cea97e017b4988dc9f17ede047cec3dde665eb07d55be29a3219000c35e888a4ed91ebc3d4880c675965f4f36cfa11a3ef2c1928e0fb380dde4a6321adaf817b97bb7f3fe1c920ef6", 0xe8}, {&(0x7f000057c000)="61f2de9ef555c519a974a56cb26b8714664874a0e47f", 0x16}, {&(0x7f000057c000)="9f5560667d8d2e54adc31400998fcaf475c09b3d953f5fb2015694f2997f8012e09a203180275b8f371ea9cb8dbfd5a7d7acc68bae077d1ce8fb50470c8e7fb5458e44292f6c5695c61baf138a688a9c59ba923de0bf2e5576379f286f001a77", 0x60}, {&(0x7f0000305000-0x5b)="58e09d972bf7e7095dce635fa57bf521f6181c0e1153ea28f1758589ed0a1969f28a2dae7df787b109fe6476505c712e937241fc209161e99cad99178e241ce5dc73d78ecc77784bf068594d24cdfeac3a668e333f6e0916474f6a", 0x5b}], 0x5, &(0x7f00002ac000)=[@sndinfo={0x20, 0x84, 0x2, {0xc8, 0x5, 0x0, 0x200, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xca, 0x2, 0x8002, 0x400, 0x7, 0x80000000, 0xff, 0x9, r2}}, @init={0x18, 0x84, 0x0, {0x1, 0xb5, 0x8001, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x0, 0x10000, 0x0, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xa64a, 0x7, 0x4, 0x800000000, 0x1c, 0x50, 0x20, 0x4, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x8, 0x2, 0x6, 0x20, 0x80, 0x1, 0xef, r2}}, @init={0x18, 0x84, 0x0, {0x6, 0x1, 0x2, 0x101}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xffffffff00000000, 0x4, 0x3, 0x10001, 0x7, 0x7, 0xfffffffffffffffc, r2}}], 0x180, 0x1}, {&(0x7f000057d000-0x10)=@in={0x2, 0x0, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000225000-0x70)=[{&(0x7f000057c000)="5c9b8c6226623d110de094f528a118e46e3bd17aea6cbdf7dcb885a3f36477323f99f4e05521d944e2dc5619ea70d2a375cba29178025b8c7e2f05c86fd456", 0x3f}, {&(0x7f000005f000)="0d12607bec898bf4cb9a6eedc2baa2a8610bda14e3c0ba0f3a0ab9ae3d1cc5389f25e9f55fe9c33ef8c8d2e713d4addfaa65768d83d1267bb961013bea69f99a25fbd6b96d8e0cd08511e3a1e59352f54611ef572ab70bcb36a324d67a69e0ad7ba6922f317872711234460da299ea426b24f99082f17f2769f50c0211d23b4b34400a94037d774ce90ae7a7be875bc4b14ecdaa6ed0b111d49bc4366166f4e69e6ed0039e8c7ddf3edcffd52a01f1f1d136cf3fcb83586e0dd27c0b521c594d154099f9d807b59da5ef997e29dc0934a4f04b7f23ee81b822", 0xd9}, {&(0x7f000057d000-0xd5)="d7951f9eb86a69324347b9e2616e8d798f044ed4f94fd8c558116012366e13cb323501a8b987ea558dd77e809790fd02c61a6f11210bce9d0247ab4c9ec674fba7c422a125b2517b26ce0d538c7bf273d47738e96a07732e795fd5acaf0a69349fb04ba7a2bfece77f585e4ef80bf60ff62d17f9b5456a6942ecc3bbe0a027fce766b5c487abfbd9ff37e6ef8b7c830994612abe9af3de0928c6a414c865ba2ee4b06398414d29d055346690dfdc6ce203c261526f0360744f87d9f6fee17933ba8c19e848048edd761d17024aa057393ac3cc0615", 0xd5}, {&(0x7f000057c000)="29fb368c31ecb7d15d1d8f91529c57875e60d0c4df13b33f9c170735b1f69b484dad85b1d9d216df2d9d03c350982bf085711aa73fe714a1ea2d1c4dd02c620ef3a4e471eaf9c1d8ca75368a1e1824ac96e4b349c8fb6b21718a512cca45fe5ce09cbfd7ed998f2841d24e3319af32f76f4c658334b0cd21ae8e5e1c8f0a01c9c172cabebb8c68b5cc59c3aeea50859249457e528035d730294d022f3e1bed48c832a421a3c2e804407875a1cff65e0e8731a9a35ac9a4497190d86a6bb6e93941a09dc99948413486", 0xc9}, {&(0x7f000057c000)="a247208f76fcdb39680d8f15da25c41e504c0f9568cbc945667c28be380bdc916c45d598bd97e475cc28019e093f73bb9aa8acc13bd8c50937e7b5695e364712e10594fe7009d8261b2e22f556ad1282d2c4c17c6b62e2961b5fe87fa7ab0bb329428453345443393597c82efa47719401a9008c49a77c0d34ceb20fba30bada4e0ba0eaf3790e73dceb930e9ab5010e7687317f12f00565214880620a8429337fe2a44c7a1ae8b3f7cd34198d5272219a6855ba0f66c9580c45ecc067f9c84fd351baac23e058384b90b789c6a89c734262e5a580b3911eb26ad9d9e3", 0xdd}, {&(0x7f000057d000-0xcb)="f36cc85fc3a22469dc58156183443fd13e095a25f71e9e028dc7ea974329e69285f78dcd1b903d6dc0791ef01b272856021dcc3e816610d9185936b89a11ac9ea8aa5d8e73c2d93c949322737e7645d4590891785dbee05c32dec526b43b4dbad18f9c4db85cce9e981274045214503aa7a9a9c6d5c3070acb92ba36a4d6e2d8062b525c47cfc499ddc13aefaa0c7f02b01b7b5115ce76f4c2b0b077ffd54f0b1fc102d7eaffb647f89bb925549e4e5c17359b217fabfb2aad48b09e2c089e66fde5924fd7cf181961e598", 0xcb}, {&(0x7f000057c000)="c83051d12cf4bbcad6fbd11c51a20a4d8bedc6d4b6a6b06dad3019dcb5c9f5b1e1455e9195cb51f9235b2cc051c7b598eff8c958ca7c8d89d4dc642b0fa0328328d3088837b03bb3921e2b64949df471c9ad56bfa82ccf6c243c5649b3d233e75c4769588bd71ca5228dd3e19f0578ade94c624b91029be70a42a738e7d82d99e670dc01af1684c241d40b97154d6ca4e2e03a3b1bb88885a6a46e9d9020f236f4122f3a1651a410d21f2628fe2fb7985a3620a5a20f2b1599e16ddffbc3272ee79c941e268d3541c19bf946cb3c79", 0xcf}], 0x7, &(0x7f00000e5000)=[@init={0x18, 0x84, 0x0, {0x4, 0x4, 0x0, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x28000000000, 0x4, 0x0, 0x6, 0x2, 0x3, 0x9, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x8001, 0x100000000, 0x2, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffc, 0x2, 0x8000, 0x0, 0x4, 0xfffffffffffffffa, 0x6, 0x1, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x209, 0x6, 0xc9e0, r3}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x4, 0x8000, 0x9}}], 0x120, 0x44084}, {&(0x7f000057c000)=@in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000036e000-0x60)=[{&(0x7f000057d000-0x8f)="dc541faaad3d053159baba164c913bb1c777b2772d81e04bca53bf6589f11041502786bab52775a20cb2e8446ed09907f1a761d0d8442a07e1ffcac9d4e40e77bc1110d2cd69c135d116e7cd7ebb866e2b38754187542db5376a91ceb071664c04bda127fe9add7b6902b192bb07da43349287e18e7ad698c4f707c7393ccf3650f4f60f7dcf6d79748b59ec03437c", 0x8f}, {&(0x7f000057d000-0xc3)="7550ef216d070cd21ad9e33fe8e6eb2f36ededb8839b3356853ecf22ea61c53b225bbee2897649ffbba3a0271e7512e945794679182db57e04b9c8fc1fe003c34a8d587463396ee64572c1591906b487cb009a001602bd45088a6da54333ab37d35de696926a3989e2250e351d58efcdf30f370850df87137f46bbca2dd0c5e85804fcae5e2926df52a3daef84fb5f0ebf97da6c23e6f9e2f25cd3af47c8d56f06187207a4a799f287150981df1e404841b546da1e65c20b9ee07b24c529b5f3b207a4", 0xc3}, {&(0x7f000057c000)="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{&(0x7f000057c000)="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0x1000}], 0x6, &(0x7f0000402000)=[@sndrcv={0x30, 0x84, 0x1, {0x1000, 0x3, 0x0, 0x7, 0x2, 0x100000000, 0x6, 0x80, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0x6, 0x0, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0x7, 0x8d, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x4, 0xfffffffffffffff9, 0x2, r3}}, @init={0x18, 0x84, 0x0, {0x6, 0x69a3, 0x67825960, 0x400}}, @init={0x18, 0x84, 0x0, {0x4, 0x0, 0x3, 0x400}}, @sndrcv={0x30, 0x84, 0x1, {0x9e22, 0x5424, 0x8, 0x6, 0x5, 0x38000000000000, 0x100000000, 0x0, r3}}], 0x150, 0x0}, {&(0x7f000014b000)=@in6={0xa, 0x0, 0x100000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c, &(0x7f000057c000)=[{&(0x7f000057d000-0xa)="c3383a5d83ae0be5a856", 0xa}, {&(0x7f000057c000)="b131c277e1f15883f7c5b1137ac16cb694736366ed87cad2326b4373bcebb3308f361a0a5a982b6ab700750aa192995a476a9c1c289ceeaf0173403d0465220767d080a0a2ae32117c270d76f919f84ca91c6cdd34dfc745010a06906e418fda1c44922c86722e677b698d8a4aece0d3d5762a6236812e94984f2b392cf41a964152657e4c53aed141ca437811da7ca893d54d150e17d20565eb7882a891ec394a21d6961dba8db7b1be7d4c8a88e9d64637a024153b6737a3df26f4df322ec1bbab63b9d9550c0967c81af0f18a65c5a2962724612ce59a56b17c03e09eb9033d3efbc8", 0xe4}, {&(0x7f000057d000-0xcf)="15e55a5ba2758a491fcb85c5c79648331470b133c680afdb5a093773c0de9f63675aeb788929fa369588a1f49502813dbff94fd65c6460b99bffabd9e676b53ea6562cc892249ce6f575784f639b5eaa5a8f3c78a590f9685800e91cecc63693003ee1efc1f9c0e9b6ac5352bf490a55e5b6dbe3e44ac75b6740aaaa89c3db7c1bc47a546a318bcb8a656dc8b2687b889fb6523ecb81dd2dacd44ae2e05d30ccfda1f50485a2d2b8593f74807032da19bb1ac05b635940b870286f61d02e8d84386078b083a5bf5d302a8ec6269e4f", 0xcf}, {&(0x7f000057d000-0x82)="b905b398a50e82a4c2e78d02a3097c5f6c72a2f5f3381c189bbef92d38986cf70f6d24b15a052016aefc44d8fb397bb8ddd659f0f1f240698f7832ed0177eb91111921f8b8661c3ef1b116cea096f0d77993921bf55c15a48dc4242d9ec1443704a9bec3a5eea911b99dda79e56d1ff33f050002618de1378dc848d72d510851a35b", 0x82}, {&(0x7f000057d000-0x1000)="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0x1000}, 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0x1000}, {&(0x7f00002c6000)="998130ae9e66654890b0faab531002af2f007854848ae53ff0aa6db4863a49ebb825d4951f6cc48b7b7c31b1ce1dbfa34020eadd14069e906cfdde3756058a8b3150ebc457a0909b9c006b584ac700c3068da88fdb3d66485fb5009d2e3b0582e1727782e04f3ca074a598de7e787462d8d3be0e6aea1f1c5b090db5d24d7f4f35e34f869420da595e0d1f4a3236e1adb7e1987b88f4e20bc2728b3cd08b04b959f5218280043187a3f24f7044658b088690d35dc83bf45c79e3fc1b5c498ee6903bedc9c25c49a3", 0xc8}], 0x7, &(0x7f0000309000-0xc0)=[@init={0x18, 0x84, 0x0, {0x80, 0x7f, 0x5, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x9, 0x4, 0x2, 0x1, 0x40000, 0x20, 0x5, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x0, 0x80000000, 0x81, 0x100000000, 0x20, 0x7, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffb59, 0xba62f15e000000, 0x8000, 0x8, 0x2, 0x3, 0x1, 0x7f, r3}}], 0xc0, 0x20000000}, {&(0x7f0000010000)=@in6={0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, 0x1c, &(0x7f000057c000)=[{&(0x7f000022d000-0xea)="0105c39a453d16fdcd3b0860f2d2e75033b92fe1828e1ad56caafd7521567dbe20d87e2195bf08d8ce7b87d6aee59b7e631c5598f494a1d7d00e15dd719c98c99d900be74c69ab24f20ebcd524856c9af439b8071f9589725f92d2f600a55f920286c74caabb3ce99569931daa4e0c5495687fc413471f8a709b7529334580d90ea29efbb56196b03f111e2b605dd389a07efcc3f62a35f6f1e521233f3325704919cc07cc89e6368010ae9116e01c0158652f4276e136a521b07c6546d97a08d52872840d9f98712d75f917903a10ceedfffdfd05a69abdf30c5013c13f9c77888ee841245ad49f19a2", 0xea}, {&(0x7f000057d000-0x30)="2d23ae6d9ef7d00b3324c4b15d8b6f27ba3041775c050b7dfb96002c390c03adf09f952f9823746d0258c739b0de963f", 0x30}, {&(0x7f000057d000-0xe2)="ede6649d6c6d0303c9e559fc8720ddd7955d3714d3fe694826687ccda0bcca3e8d72204f4470eeb02fab03b3bdac67f15a1f7e72725ef1b8730c00bbce9217153fdfbba9414089d89820e786e49189bf36f70c759a23ec13cbd18c58c7f023b762b863effba3fcba07a2481403ff17dfb17df3facef7af664e2695e5e921914930f8106a15fe8e83750689d0166b0aa22b9bc8bf1bff3cdd9198ece35d59486f0ce02df87a46a68e25241c42a0367f5386f615b7bce8ca104b57994511ae66547c0f8404e0cf4cae1936f18862eaadccbe6ab952c8e6d121e05e0d68eb62453b9738", 0xe2}, {&(0x7f0000114000)="df26fb416183acc289f6831a51edc2aa0cc95a87c32772b52cc76382f67d98d6278801bedfa137b4f42ef6870062371722ae6c23c8797baaf95b8e3810", 0x3d}, {&(0x7f0000168000-0x50)="74d432c9809123ed6b497d3c5d92134a1aac087657f1a50757edba7ad251c3a0c43fbaeab015a52f154b66a6b761df565741c005062649c80fc588fc71d2d1af4a34a8ae60e4b7593a887205d9149952", 0x50}], 0x5, &(0x7f000024c000)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x202, 0x9, 0x7f, r3}}, @init={0x18, 0x84, 0x0, {0xd26, 0x4, 0x0, 0x7}}, @init={0x18, 0x84, 0x0, {0x7, 0x8, 0x8, 0x40f}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0x5, 0x1000, r3}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0x1, 0x1, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x401, 0xfe60, 0x200, 0x8, 0x200, 0x9, 0x5, 0x9, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x4c, 0x2, 0x204, 0x8bec, 0xfff, 0x2276, 0xc7, 0x3, r2}}, @init={0x18, 0x84, 0x0, {0x1, 0x0, 0x4, 0x96c}}, @init={0x18, 0x84, 0x0, {0x8, 0x100000000, 0x4, 0x101}}, @init={0x18, 0x84, 0x0, {0x7, 0x8, 0x1, 0x2}}], 0x1e0, 0x800}, {&(0x7f00000be000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000d9000-0x70)=[{&(0x7f0000424000-0x1000)="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0x1000}, 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{&(0x7f000057d000-0xc0)="c8c96813e81637045e626217c458b10f81407348c8d32c2277723df024a9ccd463c44677c2ff622d8234580ca1de0780b190e699ad8f82543ad90ae55461031c4372692b7fde8a121e6fd1a26876e625263839bd4e1ad149a2e7df3a871543c5f79abc2016704f70b76f5ca9be3f8b299c8aa0d4861d423257fd5eb8d149b1cbed3b8810d724ab767e02f875f6545495abbff9a1875b8b3a02cebbb1c86b0e68182ac0ed3ec6022bba1dd3420e3ed45072b3b61069181604eec16fd5807b4e4a", 0xc0}, {&(0x7f000057d000-0xa9)="b1b2cbf896dc08c4bb44f17ae54128ea8deb1a8707169985ceaacf240149414c42699db51464f1812879a891bb4788099f150be1fa103ab3987a5b99c97ec845558e7cfe2eecbf3387dac33bf41998531a8801ac3180f1094620fb407e9a8f1cfcaafdb69acdeff0daebb61b735b0d6cd9c47b73e7a5096e6c43cd7d0bef93e3ef6a50eeba6aa84095c0988351e747ea1daa15c103fc4376c2857c13d12a7b122befdbfce54921181f", 0xa9}], 0x7, &(0x7f000057d000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0xe0000000000, 0xc0ce, 0x200, 0x25f1, 0x0, 0x6, 0x3c, 0x3, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x32e2, 0x8200, 0x901, 0x8, r2}}], 0x60, 0x40011}], 0x8, 0x40000)
sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f000042b000)=@newsa={0x140, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@empty={[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}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@u32={0x8, 0x16, 0x0}, @algo_auth={0x48, 0x1, {{'tgr160\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000471000-0xc)={0x0, 0x0, 0x0}, &(0x7f000024c000-0x4)=0xc)

2018/01/10 21:44:38 executing program 6:
r0 = socket(0x40000000015, 0x400005, 0x0)
setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00001b6000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa5000)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000d6a000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, r1})

2018/01/10 21:44:38 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:38 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r0, &(0x7f0000757000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x100401000003)
r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00001cf000)={<r2=>0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000c08000)=0x98)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000931000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="17c63c3b6b1e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='nr0\x00'})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000450000)={r2, 0x0, ""}, &(0x7f000058c000-0x4)=0x8)

2018/01/10 21:44:38 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000c0a000-0x4)=0x0, 0x4)
getsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000d5e000-0x4)=0x0, &(0x7f0000169000-0x4)=0x4)
recvfrom(r0, &(0x7f000063e000-0x6f)=""/111, 0x6f, 0x3, &(0x7f00006fc000)=@sco={0x1f, {0x4, 0xfff, 0x100000001, 0x8, 0x9, 0x53ab}}, 0x8)

2018/01/10 21:44:38 executing program 5 (fault-call:6 fault-nth:0):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:38 executing program 7:
mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000e7e000-0x38)={&(0x7f0000e7c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000046f000)=[{&(0x7f0000664000)=""/160, 0x7f}], 0x1, &(0x7f0000e7e000-0x7)=""/79, 0xffffff96, 0x0}, 0x0)
r1 = socket(0x0, 0x2, 0xccf5)
mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000e7c000)=0x46, 0x4)
socket$inet(0x2, 0x7, 0x8)
bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000e7d000-0x12)="6d8d38500ab730be01414e2de6647bf13575", 0x9f, 0x8084, &(0x7f00004d4000)={0x2, 0x1, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000f67000-0x70)="fbf327899de7fe7e0c02fe5cbb35491715b7af550749e32dbeda8d7e3749bb6ac7383d2bfac27aa9c48c5d847fdc41ddc4b7c3add1701f2cd7348ce5ab89c6b992da5fe667", 0x45, 0x0, &(0x7f0000f66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/10 21:44:38 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
socketpair(0x11, 0x6, 0x7fffffff, &(0x7f0000479000-0x8)={0x0, <r1=>0x0})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00009c9000-0x8)={<r2=>0x0, 0x6e, 0x1000}, &(0x7f0000859000)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000065c000)={r2, 0x4, 0x10}, &(0x7f0000e2f000)=0xc)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000223000)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f000055d000)={r3, &(0x7f0000084000-0xaa)=""/170})
ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000372000)={@common='lo\x00', @ifru_ivalue=0x0})

2018/01/10 21:44:38 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1)
r1 = accept(r0, &(0x7f0000704000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000302000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000092d000-0x6)={<r2=>0x0, 0x10000}, &(0x7f000068b000)=0x6)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000d54000)={r2, 0xf7, "f26a6c610c041e66276a5414624a64f600338661590840c4174de61923cfadfd5951fec17cdef7abe0f8b5c91564492631ea3b9a72e3b19f109c8c406c0dd9962b610e12ce8423735a125f6322002a67558962eb65cf5e22220877231ac19b28d206bd861af24e3f4d674e3ad66dcae4f4d0970fe03611be090bf07e81d9664d2f4313bd3c0a54afe8bc698e2f80f7181bb5e572e6f8123a559fa8a08e0d100a28d654418dd90d909f69f71c7acfaaef7b80b6ad1b928947a3d44cd626354ab306f810608cad2be79d37f26b685fc922df7dfa09397e6c0d0e69e89844904ff4dcdfea5a7660154300e2214b1a228f7f7f4bb9d9e172aa"}, &(0x7f00004ed000)=0xff)

2018/01/10 21:44:38 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x400, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10)
sendto(r0, &(0x7f0000fbd000-0x5)="00000002", 0x4, 0x0, 0x0, 0x0)

2018/01/10 21:44:38 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x2)
r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001f000-0xc)={0xffffffff, 0x7, 0x0}, 0xc)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000089000)={r1, &(0x7f0000518000)="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", &(0x7f00002e7000-0xe3)="82569b18fcb14c54c04a57961534a38a8c227446deaf91d6bd08eda9f4b9bbc9f7a225556457dde934c73bcdfb0f5f737c3e44b142a1c386fc7ce9ec1cc3daec68fba7b9c27699aafa3ce621292df6ca5cbcf67c4062351841df9a0b957e5d24cfaae29ea0f34db366377f31bbf6c3a1b9921ef06db5b621637c37d021b1718b8f752e2df638ef96204228f9066428ce9ca94b6a7ac69044971e04c0450a8404fa0f46d192286e3be467c5657a36cda82e1a58e7cf96fde32166844908ba4f2979d50c28720854e40e0e1390de090d6c5a4027124bfaf0cc37d89ac1ca144b25b82309", 0x1}, 0x20)
connect$netlink(r0, &(0x7f00004f6000)=@proc={0x10, 0x0, 0x0, 0x0}, 0xc)

2018/01/10 21:44:38 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket(0x4, 0x1007ffffffffffd, 0x1)
sendto$unix(r0, &(0x7f0000007000-0x1)='0', 0x1, 0x8000, &(0x7f0000016000-0xa)=@file={0x0, './file0\x00'}, 0xa)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000035000-0x4)=@assoc_id=<r3=>0x0, &(0x7f0000034000)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000000000)=""/141, &(0x7f0000001000-0x4)=0x8d)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000034000)={r3, @in6={{0xa, 0x1, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0xf39, 0x100000000, 0x7fffffff, 0x1}, 0xa0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000000c000)={0x1, &(0x7f0000034000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x1, &(0x7f0000032000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)

[   58.450950] FAULT_INJECTION: forcing a failure.
[   58.450950] name failslab, interval 1, probability 0, space 0, times 1
[   58.459184] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'.
2018/01/10 21:44:38 executing program 4:
r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000f03000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00004d3000-0x4)=0x60)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00008c3000-0x93)=""/147, &(0x7f0000052000-0x4)=0x93)
r1 = socket$inet6(0xa, 0x3, 0x87)
connect$inet6(r1, &(0x7f0000999000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
unshare(0x8000400)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000d06000)=0x0, &(0x7f00009b9000)=0x4)
bind$inet6(r1, &(0x7f0000b91000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/10 21:44:38 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ef7000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x2, 0xff, 0x6, 0x0, 0x1, 0x9d8}, &(0x7f0000416000)=0x20)
close(r0)
setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000c2a000-0x4)=0x0, 0x4)

2018/01/10 21:44:38 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000fb5000)={0x3, 0x80000000004, 0x80000000004, 0x4097, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r0 = socket(0x4, 0x0, 0x3)
bind$unix(r0, &(0x7f0000f85000)=@abs={0x1, 0x0, 0x0}, 0x8)
pipe(&(0x7f00006a4000)={<r1=>0x0, <r2=>0x0})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000235000-0x4)=0x1f, 0x4)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000538000-0x18)={r1, &(0x7f0000a0b000)="23ee7be38a7b2dbe4691ff62b1224472d222fedf906c69dd93530f8a503ac0a4eea0a5ab74f328581d173ea5768bd6d00b4ae7d37256da15bdef4927c540e96850eb792a359f5235d3aca0a85d57b7c8e019e43d392e6a9e4fe8da5b6450a228d1e06bb766e68c65b04c00b077bcea9af6169fafdb9204e34b41faeec643bd544795f89c974e7b40a5896c", &(0x7f000096c000-0x9f)=""/159}, 0xfffffffffffffee6)

[   58.475786] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'.
[   58.510362] CPU: 0 PID: 11865 Comm: syz-executor5 Not tainted 4.15.0-rc7+ #182
[   58.517774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   58.527120] Call Trace:
[   58.529703]  dump_stack+0x194/0x257
[   58.533344]  ? arch_local_irq_restore+0x53/0x53
[   58.538028]  should_fail+0x8c0/0xa40
2018/01/10 21:44:38 executing program 2:
mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000cb7000)={0x80000001, 0xffffffffffffffc0, 0x1c3a800000000000, 0x7f, 0x0, 0x6, 0x9, 0xffffffff80000000, 0x6, 0x3, 0x2}, 0xb)
mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000e7e000-0x38)={&(0x7f0000e7c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000e7c000)=[{&(0x7f0000664000)=""/160, 0xa0}], 0x1, &(0x7f0000c64000)=""/79, 0x4f, 0x0}, 0x102)
recvfrom$inet(r0, &(0x7f0000b52000-0xb)=""/11, 0xb, 0x40002040, &(0x7f000007e000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00001e5000-0x6)={<r1=>0x0, 0x7fffffff}, &(0x7f0000401000)=0x6)
mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e7f000)={r1, 0x2337c000000}, &(0x7f0000e80000-0x4)=0x8)
mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000e7e000)={<r2=>0x0, 0x38, &(0x7f000000e000)=[@in6={0xa, 0x3, 0xff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x80000001}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}]}, &(0x7f0000e7e000)=0x10)
mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e7e000)={0x1, 0x800d, 0x3f, 0x5, r2}, 0x10)
bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000e7f000)={r2, 0x688}, 0x8)
sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000f67000-0x70)="fb", 0x1, 0x0, &(0x7f0000f66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/10 21:44:38 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f0000653000)=""/215, &(0x7f00004b8000)=0xd7)
r1 = accept(r0, &(0x7f00003fc000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000094000)=0x60)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00008fd000)=""/95, &(0x7f000036e000-0x4)=0x5f)

2018/01/10 21:44:38 executing program 3:
pipe(&(0x7f0000ac3000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f0000533000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
tee(r0, r2, 0x8000, 0x0)
write(r2, &(0x7f0000da2000-0xb7)="839ef7e4670640284f3fd99f90efce81c552c39682d52440148170c722ec41bbf4394f906d343dc2ab523a3a1f6eaa749a6c0c1845fa9e15441912428d84331e4d517a37d0a9b9a916a6f4c30ab915c63bee3fc49d95b13111502724da2971a2fecdf55aae1fc5a1f6bdc42b51f198663124294bc0d30b5f74bbf524353b48a41a67a8a003d1db2951bec2c71247f5cfbb638c3ab571ea62f52e6b2a5abe383dbcd076fc1346725f475e08808e292a8cb006ade5b3c2e7", 0xffffffffffffffba)
vmsplice(r0, &(0x7f0000369000-0x20)=[{&(0x7f00002bc000-0x44)="a4", 0xffffffffffffffdc}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000036d000-0x4)=@int=0x0, &(0x7f00004ef000-0x4)=0x4)
close(r1)

[   58.541747]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   58.546849]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   58.552044]  ? __lock_acquire+0x664/0x3e00
[   58.556283]  ? find_held_lock+0x35/0x1d0
[   58.560351]  ? __lock_is_held+0xb6/0x140
[   58.564440]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   58.570314]  ? find_held_lock+0x35/0x1d0
[   58.574383]  ? rcu_note_context_switch+0x710/0x710
[   58.579334]  should_failslab+0xec/0x120
[   58.583295]  __kmalloc+0x63/0x760
[   58.586731]  ? find_held_lock+0x35/0x1d0
[   58.590792]  ? sock_kmalloc+0x112/0x190
2018/01/10 21:44:38 executing program 7:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000001d000)={0x0, <r0=>0x0})
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001)

[   58.594770]  sock_kmalloc+0x112/0x190
[   58.598572]  ? copy_overflow+0x30/0x30
[   58.602476]  af_alg_alloc_areq+0x74/0x2f0
[   58.606620]  ? skcipher_release+0x50/0x50
[   58.610761]  ? af_alg_alloc_tsgl+0x510/0x510
[   58.615164]  ? lock_sock_nested+0x91/0x110
[   58.619403]  ? trace_hardirqs_on+0xd/0x10
[   58.623556]  ? __local_bh_enable_ip+0x121/0x230
[   58.628243]  skcipher_recvmsg+0x2d9/0xf80
[   58.632416]  ? skcipher_release+0x50/0x50
[   58.636568]  ? selinux_socket_recvmsg+0x36/0x40
[   58.641235]  ? security_socket_recvmsg+0x91/0xc0
[   58.645987]  ? skcipher_release+0x50/0x50
[   58.650126]  sock_recvmsg+0xc9/0x110
[   58.653824]  ? __sock_recv_wifi_status+0x210/0x210
[   58.658727]  ___sys_recvmsg+0x2a4/0x640
[   58.662697]  ? ___sys_sendmsg+0x8b0/0x8b0
[   58.666845]  ? __f_unlock_pos+0x19/0x20
[   58.670819]  ? lock_downgrade+0x980/0x980
[   58.674954]  ? map_files_get_link+0x3a0/0x3a0
[   58.679432]  ? __fget_light+0x297/0x380
[   58.683394]  ? fget_raw+0x20/0x20
[   58.686834]  ? find_held_lock+0x35/0x1d0
[   58.690889]  ? __mutex_unlock_slowpath+0xe9/0xac0
[   58.695720]  ? vfs_write+0x374/0x510
[   58.699422]  ? wait_for_completion+0x770/0x770
[   58.703979]  ? __fdget+0x18/0x20
[   58.707323]  __sys_recvmsg+0xe2/0x210
[   58.711095]  ? __sys_recvmsg+0xe2/0x210
[   58.715042]  ? SyS_sendmmsg+0x60/0x60
[   58.718817]  ? __sb_end_write+0xa0/0xd0
[   58.722786]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   58.727777]  SyS_recvmsg+0x2d/0x50
[   58.731290]  entry_SYSCALL_64_fastpath+0x23/0x9a
[   58.736019] RIP: 0033:0x452ac9
[   58.739181] RSP: 002b:00007ffb83537c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002f
2018/01/10 21:44:38 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:38 executing program 3:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1, 0x80000, 0x2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000)={<r1=>0x0, 0xfffffffffffffffe}, &(0x7f0000002000)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000)={r1, @in={{0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
connect$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="7d01f5ab60b7", [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000003000-0x8)={<r2=>0x0, 0x7fff}, &(0x7f0000003000-0x4)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000)={r2, 0x80, 0x80000001, 0x25}, &(0x7f0000001000-0x4)=0x10)

2018/01/10 21:44:38 executing program 4:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000b000-0x18)={r0, &(0x7f0000002000-0x58)="", &(0x7f0000004000)=""/254}, 0xfffffe4e)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, &(0x7f000000b000)=@un=@file={0x0, ""/108}, &(0x7f000000b000)=0x6e, 0x80800)
bind$ipx(r1, &(0x7f0000005000)={0x4, 0x5, 0x100000000, "cb80565fd808", 0x445, 0x0}, 0x10)

2018/01/10 21:44:38 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x219}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0)

2018/01/10 21:44:38 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000887000-0x8)={0x0, 0x0}, 0x1, 0x0)
syz_emit_ethernet(0x52, &(0x7f0000d1f000-0x2ca)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[@fragment={0x0, 0x0, 0xffffffffffff8001, 0x3, 0x0, 0x0, 0x3}], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)
pipe(&(0x7f0000fb0000-0x8)={0x0, <r0=>0x0})
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000b3e000-0x4)=0x0)
r1 = socket(0x0, 0x803, 0xffffffff)
setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000087a000-0x4)=0x40000000359, 0x4)

2018/01/10 21:44:38 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f00008ae000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000bc000)=0x1c)
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f000019f000)={r0, 0x80})
r1 = socket$unix(0x1, 0x10000000000005, 0x0)
unshare(0x805ffd)
bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ce1000)={0xffffffffffffffff, 0xffffffffffffffff})
r2 = socket$inet_sctp(0x2, 0x3, 0x84)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000c0a000)={r1})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00009ce000)={<r3=>0x0, @in6={{0xa, 0x2, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x80000001}, &(0x7f0000deb000)=0x98)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000788000)={<r4=>r3, 0x8}, &(0x7f000094c000)=0x6)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000071a000-0x8)={r3, 0x200}, &(0x7f0000ca9000)=0x8)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000dec000)='tls\x00', 0x4)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000686000)={r4, 0x81}, 0x8)
r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r5, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, {0xa, 0x0, 0x14, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1, [0x6, 0x2, 0x1, 0x7, 0x46, 0x2, 0x8, 0x2]}, 0x5c)
setsockopt$inet6_int(r5, 0x29, 0xc9, &(0x7f0000c3a000)=0x1, 0x4)

2018/01/10 21:44:38 executing program 0:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r0, 0x114, 0x3ff, &(0x7f000073f000-0x4)="2a8e339c", 0x4)

2018/01/10 21:44:38 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common='ipddp0\x00', @ifru_settings={0x0, 0x0, @te1=&(0x7f0000bcf000-0x10)={0x1, 0x7, 0x3d7, 0x8}}})

[   58.746865] RAX: ffffffffffffffda RBX: 00007ffb83537aa0 RCX: 0000000000452ac9
[   58.754105] RDX: 0000000000000000 RSI: 0000000020eaefc8 RDI: 0000000000000014
[   58.761344] RBP: 00007ffb83537a90 R08: 0000000000000000 R09: 0000000000000000
[   58.768583] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b767a
[   58.775826] R13: 00007ffb83537bc8 R14: 00000000004b767a R15: 0000000000000000
2018/01/10 21:44:38 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = socket(0xb, 0x7, 0x8)
sendmsg$nfc_llcp(r2, &(0x7f0000914000)={&(0x7f0000ffd000)={0x27, 0x7, 0x1, 0x7, 0x1000, 0x0, "76b7d50256b39a4d6aacfc3318cc63f9ea1e68ad1a0ddd11a7de09474dfc7e17f0680c51bbb5d8400ccd570b3dd01ecdaffad40e77acfbb977537bb42da2f2", 0x7}, 0x60, &(0x7f00001df000-0xa0)=[{&(0x7f0000d0a000)="0ae83c95e415bea75ec6b915bad2f6cb74a8ae6028acf275059a9e03fa779d82397efe1531af08e10ac8d29f", 0x2c}, {&(0x7f0000e93000-0xa1)="144a30c6ac3f5b8aebf10f3c2bee93477de638d36541a89aa42ea2ae471c63c3dc0ad0293cf0ac1ff55767f72011bac0c6520f2026966643465c19ffee5253efaa3a69c9b7325001ce9b26ff2fca52a11c886a517d3a7a4e182d22156ee4722e431abea63f666d005b0d2b52ace58963da07eb7d1c64b894c2632e2c3afff25b8b7781b79e03300be59e51334ab86c03fdde2617bef5b089e7d43dcee91e2f65b5", 0xa1}, {&(0x7f00003eb000)="86df58b0a2fd4e2d3c05c3c9f2ceb2bf5f177ef5f16a9a979da2d91fc782b13d6ca737b3a797e16b7dc35451687cd269e360f600145b1193bdb35962ee499c540c7a20f83650968f0f004ed2cb77b9cda84df9efb3c768925eb47a15fedc346b0475be4e6b35af6c94d1bdacda503598307f0688e04016ee2f3ba3f0fc608fcbd1b553c9a02a1ab1e33fc9c3e47e30a7020fea471b510339248ed836ad4f1ceb32e398c3ddbffe38ce6e718e83fa5948985569a76eb6a73bbb2aa7e005a67cad882129e80af3a7", 0xc7}, {&(0x7f0000571000-0xaf)="b5fb08e2f6025329fb2364080a529edbcf3a6630c03492fb83db7124d1548c097c5a18e94d903f770f8c5fef62a0d77111e847a3a650a35d25ce5d27850f15d45c2c554fec5951c8ecc523800e91183e52b2072fea6394314c5895f4a2c314223fbc48f1806ffeb65df75dbacb7bf49175caf38a3fe6b7aa9a62c6be8ff1cb25c6e834babcba942dd548f77499564e4b51e26721d9f909afc7f4d436ea69f24a33cc8b2f3f12ed6b4925ad03e848fe", 0xaf}, {&(0x7f0000923000-0xf)="62d344b39a6c20d66cd18706bb08ed", 0xf}, {&(0x7f0000da0000-0x96)="f68e59919ff170d7f43641a113e4beb8d43db722a40ae6b53126b404831a0c50f89f4c199e383ac256e3338a65a6d25c4aeeb9a2637b45464f1652b6c3d82f26576bc267d82beba6a727d84d694a4a0cdd24ce5c61bf0265a0aa771c4d91ead62f60ce0cbd55c0afab1ab8e8b73ea7dadf000bea0b28ee4b6395bbd372b9cc0a418c6b9fcdbc14c39a55aaf984a375d24f875a157d96", 0x96}, {&(0x7f0000af2000-0x4d)="91c06c4c4af0801944ccc042ed54d61fc03200166361b8a9a20c4f6b7a7d7114248693b9922c7477f23aa43eafba99156a372a2475347a5d20401903a1c63858eefb19628c71d9c489b9cde509", 0x4d}, {&(0x7f0000255000-0x2)="2b90", 0x2}, {&(0x7f00007cd000-0xdc)="71a6bc2b0562e7a0c42d2ad42fcfc0d1a20f1467b284015e3226058fa8636b6829a49c833b90c7ac274b32f23137a2e61a21369b7353ef50bcbc8d7109c57889705a86623a1245e6e94a792a5c925fdcd51121cca580630349d83baa8b2abda91c4daa36c295859c4d4602b3a7930f0e1e50d38d10df2b51e90efdce409a405019f84370229025f54f169a2bb3cb10cf6bf9ebb7e4bc7dac73ef9d946d4e83b81ca59058fe237fc6d9da59d9f9f14cd0c2e72bd08449159bdd701c450c22c127d92c3be51596d0be6005c6028f1bb3f5970e21cd15714955f1e1173c", 0xdc}, {&(0x7f00005cd000-0x8e)="9b13ebdd57fd4ea483c5939b72f221338c29cd8a3b53af562e35ede6c87616d68a67d52d238c60e55ba5bbce1031d0fbe5a3e3b0fd496683bd1ca05595a8055dcccefcdf5a4956a6bf5cddf4b54dcf4a7e958deb58bc805d359ce47c6b6f714a614989de9c14fdbfa5d66f6863b5613b69e8367ec6e0530a20e6fbe4991be5c2a4ac97b41cfaf9d832cc4a7d9a94", 0x8e}], 0xa, &(0x7f00003c2000)={0x80, 0x11f, 0x603, "78d503a6fc2ccdd5c963823f3dcf3d8e2f11561f814ba27abdeca404dfb2056d983a2960437edec2496d8ca4fea8b63bb8f4b1716c5f471e1534ebcb3e3f280361e271d3f4e5249c543eab9d6011b10db809ff582dc9f440ce3d53967e4cb70a466012014f3995988e532a4cd5"}, 0x80, 0x40880}, 0x40000)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:38 executing program 0:
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x3, 0x40)
connect$nfc_llcp(r0, &(0x7f000012b000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1cea46e3ff6a26159e5fd7252c85921bba2ec2bed6f473548288ea2661fcb59a0c31429f2d5fcfaf7346a3d99f94ba62fa78e2cf7f3bf2640d648685345521", 0x0}, 0x60)
close(r0)
mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000238000-0x50)=[{&(0x7f000019d000)=""/51, 0x33}, {&(0x7f0000237000)=""/13, 0xd}, {&(0x7f0000237000)=""/22, 0x16}, {&(0x7f00000e1000)=""/248, 0xf8}, {&(0x7f0000237000)=""/113, 0x71}], 0x5)

2018/01/10 21:44:38 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair(0x0, 0x1, 0x800, &(0x7f0000129000-0x8)={<r1=>0x0, <r2=>0x0})
bind$unix(r1, &(0x7f0000168000-0xa)=@file={0x1, './file0\x00'}, 0xa)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000381000)={<r3=>0x0, 0xda, "b79433946e3317caec8de4c5027514ce3b4a2dfda95a447db58962ca2ddb7364028bbcde35aecfc396e874e4aa558d653824147b4c6586ef9af9e15f411234e7e3dbabba84cdd58e78799f634d3b2a40cf4094a3368f4f6cb2e40ecb7dba964a3560c9d7506887e183cf0dcee1d7f3f13541df30ee0e2892538689b8fb2a00b6f19244b4c93bad3be825c31df686db0b66564eca6ca3516b8b42e36654a9c6eb7666c8b913982086193349eb80041122e17f67bc46746c8c273bf87552ebfe01d16f6cb958896c7b157d1816ad53204c1311ba13ffca9dc38e14"}, &(0x7f0000426000)=0xe2)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00007b3000)={r3, @in6={{0xa, 0x3, 0xffffffffffffff7f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000630000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000d3f000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x2, 0x0}, {0x3, 0x3}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x122)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00002db000-0x4)=0x7, 0x4)
read(r0, &(0x7f0000478000)=""/90, 0x5a)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14)
writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000c39000)='yeah\x00', 0x5)
sendmmsg(r0, &(0x7f00006e5000)=[{{&(0x7f0000473000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000273000-0xa0)=[{&(0x7f000018d000)="9981c78c362da13b6cd8fa68aa9f5fe2718122eb35f40ffc8d9942b9c2e89b1c8fa9ddb7bb309d6b6d214e21db4e7aa7edef1947835c4bbbeb7dade9b0c7ab08cc2060ce043d595580948b0f6ef827dce7ce187db65982888a8e01c35bab17a1d4aa93c7593bb6d975844c54811177b87bf2ec24067d82e1acc0eabb6a317095eb80a653cc4b2e4095c8939d643387ecc9c22ddf083683832c9aa54c4151685b9bc484e399b64121a944fdb4c88b7c7dee848d112fe359382d2f42b9e85db34a9052521595ce4d1e95d22b0b3b0e471f7444efca9ec140cc9f1f7ea687f1d6733efc4d346e8377a02c08ba91efd547cb81", 0xf1}], 0x1, &(0x7f000087c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)

2018/01/10 21:44:38 executing program 2:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6(0xa, 0x80003, 0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000014000-0x4)=0x0, &(0x7f000000b000-0x4)=0x4)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xb, 0xa, 0x9, &(0x7f0000015000-0x8)={<r2=>0x0, <r3=>0x0})
setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000003000)={0x5}, 0x4)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000014000)=0x2)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000015000-0x12)={@common='nr0\x00', 0x3b2})
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000010000)=0xffffffff, 0x4)
r4 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000016000-0x20)={0xffffffffd13037d9, <r5=>0x0, 0x2, 0x5})
ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000007000)={0x9, r5})
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r4, &(0x7f0000015000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000010000)={&(0x7f0000014000)={0x10, 0x13, 0x301, 0xffffffffffffffff, 0x1, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/10 21:44:38 executing program 4:
mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f89000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4)
r1 = accept$alg(r0, 0x0, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f8e000-0x28)={@common='gre0\x00', &(0x7f0000ede000)=@ethtool_sfeatures={0x3b, 0x4, [{0x4, 0x574a}, {0x2, 0x400}, {0x80000000, 0x4}, {0x0, 0x7}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
recvmsg(0xffffffffffffffff, &(0x7f0000f85000)={0x0, 0xffffffffffffff8c, &(0x7f0000f8c000-0x50)=[{&(0x7f0000c0a000)=""/116, 0x8eac1f820832412b}, {&(0x7f0000f8a000-0x6d)=""/109, 0x0}, {&(0x7f00009c9000)=""/42, 0x257}, {&(0x7f000076d000)=""/219, 0x2fb}, {&(0x7f0000f8a000)=""/121, 0x0}], 0x0, &(0x7f0000f86000-0xfb)=""/251, 0x224, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000f84000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f85000-0x10)=[{&(0x7f0000426000)=""/4096, 0x0}], 0x4, &(0x7f0000f77000-0xe3)=""/0, 0x27b, 0x0}, 0x0)

2018/01/10 21:44:38 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
bind$inet(r0, &(0x7f000081f000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00007bb000-0x8)={0x0, 0x0})
writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1)
close(r1)
read(r0, &(0x7f0000274000-0x7)=""/7, 0x7)
setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000d85000)=0x5, 0x4)

2018/01/10 21:44:38 executing program 2:
socket$inet(0x2, 0x3, 0x22)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f59000)=0x0, 0x4)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt(r0, 0x7, 0x3, &(0x7f000098f000)=""/131, &(0x7f0000feb000-0x4)=0x83)
write(0xffffffffffffffff, &(0x7f0000750000)="", 0x12)
shutdown(0xffffffffffffffff, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000024a000-0x4)=0x0)

2018/01/10 21:44:38 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000eef000)=[{&(0x7f0000b9c000-0x29)="290000001800310900000001000000070a0000000000ff06800000000c000800040010000053f4ff01", 0x29}], 0x1)
r1 = accept(r0, &(0x7f0000c67000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000eb8000)=0x60)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000b02000)={"c27219a29cae426f17d05a15213d0715", {0x4, 0x0, 0xfff, "5e3729e813b6", 0x10002000, 0x0}})
getpeername$packet(r1, &(0x7f0000801000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00002b4000-0x4)=0x14)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000478000-0x28)={@generic="e523801a44547e744481e5224ed854fa", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/10 21:44:38 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000be6000-0x8)={<r1=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000852000-0xa0)={<r2=>0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0xfffffffffffffff7, 0x5, 0x80000001, 0x2}, &(0x7f00008d5000)=0xa0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000046000-0x8)={r2, 0x8}, &(0x7f0000d7f000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00004ce000-0x8)={<r3=>0x0, 0x9}, &(0x7f0000d3c000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000fc1000-0x8)={r3, 0x5}, 0x8)
r4 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r4, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="1451cd543fc83e8e11817f52f103ca7b7a1a22d580d5d13fea9ea36566ca4952d35eafabcfc99d95f6e7e09f0d4a71fdf2a6834bb3102cf4719773471a9a780f013de67cb715a6920cbd2d77c071e1b17ec0970edb120cecfa84806a3f011c13374eb529426de2bb0370e809eda0055a2e785a9b3465d9773b133f7384dd565139c38dd8321fe114abe47ad86de6777588b88ae90f831b07043bdb86e1537b5050ede8c6245da6cf8db004d0986551bee6184bcf1a7b5575ea0acb485a874b00e908b88353963cf12710dfa08d5329be27ebe8f8e761eba26212d6ce44143ede080f7e0f262000aa8d0e35972dc48e1649e5768a5ec893e33b69c0eb12c34dc71ef9bb7053372d0796bd9b790249d4d2", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r4, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:38 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00008e9000-0x4)=0x40000000008, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000083b000)={0x10000000, 0x0})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000b89000)=0x0, &(0x7f0000bd7000)=0x4)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000293000-0x8)={0x0, 0x0})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000035b000-0x10)={0x3, &(0x7f0000898000-0x30)=[{0x5, 0x0, 0x0, 0x0}, {0x74, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
r2 = socket(0x71bd08eb5b422031, 0x6, 0xe5)
connect$netrom(r2, &(0x7f0000ccc000)=@full={{0x3, {"cb2fc6944eca73"}, 0x968}, [{"e698e1bf77a8e0"}, {"af9fba28f7e7f0"}, {"383511ccf91cae"}, {"87831860402bb9"}, {"fda6be0b8324aa"}, {"180633194a4293"}, {"761c435edeb295"}, {"0bacfef1f6255f"}]}, 0x48)

2018/01/10 21:44:38 executing program 3:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000b53000)={0xb3b, 0x920}, 0x8)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000a40000)=0x0, 0x4)

2018/01/10 21:44:38 executing program 7:
r0 = socket(0x3, 0x80004, 0x41)
getsockopt(r0, 0xff, 0x1, &(0x7f0000e6c000+0x7a5)=""/218, &(0x7f0000002000-0x4)=0xda)

2018/01/10 21:44:38 executing program 4:
mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00007d6000-0xb8)=[@in6={0xa, 0x3, 0xffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb8)
syz_emit_ethernet(0x36, &(0x7f0000fea000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xfffffffeeffffffd, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000fec000-0x4)=0x0, &(0x7f0000fec000-0x4)=0x4)
socket$bt_hidp(0x1f, 0x3, 0x6)

2018/01/10 21:44:38 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b1e000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000912000-0x46)={0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
r2 = accept4(r0, 0x0, &(0x7f0000f3c000)=0x0, 0x800)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000ded000)={0x0}, &(0x7f0000122000)=0x4)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000059000)=r1, 0x4)
writev(r0, &(0x7f0000d08000-0x10)=[{&(0x7f0000223000-0x39)="3900000012000147000003000000000007040000001f0500000000000103000009001d0066413e055600000108003dfb230300807416075bff", 0x39}], 0x1)

2018/01/10 21:44:38 executing program 3:
mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f64089764604e6e919da7c5624e9f9da825e709ed5b0685072b8ab6bddd898e7ceb058bd1c480f76d1dfa5c4ca0e7c0b90e16fbdc5d81fc7bbd7838c666605be698623c3080b4043c2c830ed2ad0f5cf62d820ffc1ee4f32de8b461aa904c9242d6b17bd", 0xbb)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x5)
setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000002000)="", 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000b28000)=0x7ff, 0x4)
mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4(r0, &(0x7f0000371000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000f05000)=0xe, 0x0)
mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000f05000)={0x0}, &(0x7f0000119000)=0x4)
mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept$packet(r2, &(0x7f0000f06000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000695000-0x4)=0x14)
mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r3, &(0x7f0000bc8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000f07000-0x4)=0x14)

2018/01/10 21:44:38 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
accept$alg(r0, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

[   58.973840] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'.
[   58.986963] netlink: 'syz-executor1': attribute type 29 has an invalid length.
[   58.986970] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'.
2018/01/10 21:44:38 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000021d000-0x14)="79733976d8c3804aead96002ec08bbe60585ce12", 0x14)
r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000d7f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000bfa000)=0x14, 0x800)
setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000fe8000-0x4d)="732aa707ce17e758fad5919d663f5b641bca9fc79fc250cbc7fd75ffbf92699a1805cd354091ec02fcdf985c14cfa3a3563261a07e7aaa8b50ace3a33efc1adc272f3b43ce52d088fd2afb2046", 0x4d)
r2 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000329000-0x78)=[{{&(0x7f0000ad7000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000be8000-0x60)=[{&(0x7f0000a0a000)="5e2a6f5b35b122cd3b9c31f7e1ec3d90", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0)
read(r0, &(0x7f0000754000)=""/154, 0xfffffe2d)

2018/01/10 21:44:38 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00002d3000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-fixed-time)\x00'}, 0x58)
getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f000022d000-0xb9)=""/185, &(0x7f00009d3000)=0xb9)
r1 = accept4(r0, 0x0, &(0x7f00002f4000)=0x0, 0x800)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00007a7000)={0x4, &(0x7f00002d2000-0x250)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000688000)="3bee74f4778643fa695f4dbd5c836665a8", 0x11)

2018/01/10 21:44:38 executing program 4:
mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x80002, 0x0)
write(r0, &(0x7f0000255000-0x24)="220000001c00b515f8efff000000000107ffe4ff0200000000080103060001dea445", 0x22)
socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f00004a2000)={0x0, 0x0})

2018/01/10 21:44:38 executing program 2:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvfrom(r0, &(0x7f000000c000-0xa6)=""/1, 0x1, 0x0, 0x0, 0x0)
sendto(r1, &(0x7f0000001000)="a9", 0x1, 0x0, 0x0, 0x0)

2018/01/10 21:44:38 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
bind(r1, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000a14000)={&(0x7f0000721000)='./file0\x00', 0x0, 0x10}, 0x10)
close(r1)

2018/01/10 21:44:38 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000034000)=[], 0x0, &(0x7f00001ba000)=[@iv={0x0, 0x117, 0x2, 0x0, "2749671dfac80c7fc344b1fc69166407b4c1498dc1388bc47c1d8875f943e4aeb1bd7bb1433412b9058dff7db892a837b818552d04a6aff88b8efab911888ea923d02ad4f8bae5e36a3be280379f4fc240f8c68d3fb6c42e20fbbdb58acd1a826b11be3598f3cf81805e43f362f2d3e1"}], 0x39b, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:38 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00004a7000)={<r0=>0x0, <r1=>0x0})
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000cbb000-0x4)=0x0, &(0x7f000049c000-0x4)=0x4)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000144000)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c30000-0x4)=0xe8)
r2 = socket(0x10, 0x802, 0x0)
getsockname$ax25(r2, &(0x7f00007e4000)={0x0, {""/7}, 0x0}, &(0x7f0000c5e000-0x4)=0x10)
write(r2, &(0x7f0000379000-0x26)="240000001a0025f0006bb404feff141c020b49ff6e10b500000780cc0800030001000000", 0x24)

2018/01/10 21:44:38 executing program 1:
syz_extract_tcp_res(&(0x7f0000b53000-0x8)={0x0, 0x0}, 0x937, 0x101)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x804, 0x0, &(0x7f000054f000-0x8)={<r0=>0x0, 0x0})
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
syz_emit_ethernet(0x3e, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, ""}}}}}, 0x0)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_int(r1, 0x0, 0x2b, &(0x7f00007b5000-0x4)=0xd4e, 0x4)

[   59.043656] netlink: 'syz-executor1': attribute type 29 has an invalid length.
[   59.051152] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'.
[   59.054341] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'.
2018/01/10 21:44:38 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000216000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000752000-0x14)="", 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)

2018/01/10 21:44:38 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:38 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {<r1=>0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xb8)
setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fca000-0x8)=@assoc_value={r1, 0x0}, 0x8)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000afd000-0x4)=0x8, 0x4)
getsockopt(r0, 0x84, 0x40008000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8)

2018/01/10 21:44:38 executing program 3:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b55000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000001000-0x2b)=""/43, &(0x7f0000000000)=0x2b)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000a0000)={<r1=>r0})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000254000)={<r2=>0x0, 0xb6, "2dedac63e74cfb6b8dd7fb99aa497de2f6c0b36165acd716d0b4d2eaec28c27c04874a86d0ceed31122de3e25d746ba82ef38a9299934299f861fb195ba53ee68f9115cc8d596ab8e9ef2c03973dea25debae2b697312f24c3cc1e60c7b559af4ec53e42ac32e4a3a72d96c51a68c45bc4eae70d604495f29ed2607146fa06ef9d732d4f4e5ebecdd2b16545abe49aa1fc20fdaf53f1967bfb199d42e83f0ed72af7316326c808378cee47f4d878b10e9041c4c770a2"}, &(0x7f000043b000-0x4)=0xbe)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000204000)={r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
accept4$packet(r1, &(0x7f0000f67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00005d8000-0x4)=0x14, 0x80800)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)
setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000943000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
getsockopt$inet6_buf(r3, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90)

2018/01/10 21:44:38 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r2 = accept4(r0, &(0x7f0000354000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00009ba000-0x4)=0x1c, 0x800)
setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00002f3000-0x10)={0x82e1, 0x3, 0x1, 0x7}, 0x10)
close(r0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, <r3=>0x0})
r4 = socket$kcm(0x29, 0x2, 0x0)
write(r0, &(0x7f0000b5e000-0xd4)="8b04355cec0c139a2d894d05357df11d259e30f56e6aa093c8815f45d740f1954e1d723dc8ef09fb24e32313832bc588cf6379be40b528db8296ecfb7c64b09ee77f00000091aec1063d9d91a2eb632ccf55f584422dd8a1615826dcc295f52768b2ada504d7f57230dd51306191044206e26a70668ffe9dd324479134f8ef80dab0f163bf72c218f8b0561dbaa25f22846d67a931e2faf6730f832522e72a597882f24ca0f846e229671dd908176bf64a00abcd7b095f7ba9c1fb1a5a04a5498bcd34f1b38a1638cc778719ae77ec0b1e5c368e", 0xd4)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f000086e000)=0x200000000000000, 0x4)
ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000187000-0x8)={r0, r1})
shutdown(r3, 0x1)

2018/01/10 21:44:38 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001000)={0x8, &(0x7f0000001000)=[{0x6, 0x9, 0x5, 0x80000000}, {0x40000000, 0x0, 0x40, 0xff}, {0x100000000, 0x4, 0xfffffffffffffffb, 0x2}, {0x8, 0x8, 0x5, 0x84c}, {0x7f, 0x4, 0x7f, 0x8b6}, {0x5, 0x80, 0x8, 0x5520bbc0}, {0x3, 0x7e51, 0x7fff, 0x100000001}, {0x5, 0xfa, 0x8001, 0x9}]}, 0x10)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000000000)="5fa9a02cb707565e6fc073ded7efc3fa", 0x10)

2018/01/10 21:44:38 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000674000)={0x0, 0x7, 0x10}, 0xc)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cad000-0x18)={r0, &(0x7f0000f03000-0x94)="00e1b4e721b4914719f94714f1830c742e30925fea6dd8f9f87de3e4dc535933f2948d972f27789aa37bddd8358e2313e5aef15617971dbcd07856d8cf23f865072af3370300000000c00a29a1817c395f2d9d9bbd79c32ec733f1fc0871da47790a99e9abc93fb08b8be1b96eea285bd1f49e8c44a80fc37729273f00ea3773bb32f041cda08a49ca96c64a5a9123936cc6ef61", &(0x7f0000ab9000-0x9f)=""/159}, 0xffffff65)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket(0x0, 0x3, 0x7)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000e97000-0xc)={<r3=>0x0, 0x200, 0x20}, &(0x7f0000d01000)=0xc)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000326000-0x10)={<r4=>0x0, 0x0, 0x5, 0x0}, &(0x7f00003d9000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000bfb000)={<r5=>0x0, 0x28, "165aa23c60c7de4f311587378a951965ee18e0e807b97960d8feb7461675614054b8083684781474"}, &(0x7f0000d63000)=0x30)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000cdb000-0x8)={<r6=>0x0, 0x7}, &(0x7f0000d17000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000039b000-0x8)=@assoc_value={<r7=>0x0, 0x101}, &(0x7f0000d59000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00005e0000-0xa0)={<r8=>0x0, @in6={{0xa, 0x3, 0x78f9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x100000001, 0x5df, 0x5, 0x81}, &(0x7f0000f99000)=0xa0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000ca8000)={<r9=>0x0, 0x1000, "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"}, &(0x7f000052e000)=0x1008)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000019f000-0x8)=@assoc_value={<r10=>0x0, 0x1}, &(0x7f000079e000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000377000-0x10)={<r11=>0x0, 0xff, 0x7ff, 0x1}, &(0x7f0000d24000-0x4)=0x10)
setsockopt$inet_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000403000)="", 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000b36000-0xa0)={<r12=>0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x900, 0x7ff, 0x881, 0x8, 0x7}, &(0x7f00005af000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00001a7000-0x8)={<r13=>0x0, 0x7}, &(0x7f0000ec9000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00001b9000-0xa0)={<r14=>0x0, @in6={{0xa, 0x2, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x8, 0x8, 0x6, 0x6}, &(0x7f0000f6d000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000784000-0x14)={<r15=>0x0, 0x7, 0x1cd68c14, 0x101, 0x200, 0x8}, &(0x7f00006d8000)=0x14)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000ca0000-0x8)=@assoc_value={<r16=>0x0, 0x0}, &(0x7f00006f1000)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000fc4000)={<r17=>0x0, 0x5}, &(0x7f0000b77000-0x4)=0x8)
sendmmsg$inet_sctp(r2, &(0x7f000068a000-0x188)=[{&(0x7f000080e000)=@in6={0xa, 0x2, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, 0x1c, &(0x7f000006e000)=[{&(0x7f00007bf000)="3701d44fe997d9ab033906c6fbc8e20600000ee3be317de06c3dc11029bef897e073d75e6e4992ac6443c71bb73fe73ae59fb4f09512d4a1883523f05c891403cd47748b22d2e7db2ef70f237e5673d8705fe69ce32442038f1935b3722a3141157a00808cd45f8cc50cc83b7b8949f91ff25aa466e32de5bcd23d6aeef8de1810743dba3f54f0bca5beedc9b93c9fa60a8bd3ef4ddbad0dacac165aaf0bb6112bb76757a9f1d042f98ed915b949a8aa6767853da02d5b4db80e6bb644cadf0d794e285503", 0xc5}, {&(0x7f0000ca4000-0xb6)="26a11643259f006390cec29c2d4cea3b06729e7e6c8aaf0ed4687cf54db79d1e7fd15705c5ab3fa6f1e9babaf74e9af021e845e119fc83eec32019968e452ee51381cb0cda650553a294a2e46fd9cef5884734f265b06dcd869d80717bd4c3fe84ddf251544aef55ec144c5d905c5886613ca683db186ee8f02d6cb02cc6fb28bf2c8c62f02ff2aca8de64ed29570693f71bab2d62a994aca63f68167dd99aa12398ecf272e6ba4db1b819be368610731f739a69e6b1", 0xb6}, {&(0x7f0000afc000-0x8a)="6a2dfec4d1febbd065186ac795d99438b3f5d9fb25c4c9a5335db8fdb72262654b547ca2be9f2b6aaf25e7ec25b442a1620aacf96f8efcdbfd59f18160cd5192b067c2e73ffe162e37b80772cb0c39dfd5a7f6514ab438466ac8189be60bac9bd1bc70fd20b463f49503a86cdf4cbe55c570b002262a806cf23ab62327b1f4e35c79cbd4504f86e09f92", 0x8a}], 0x3, &(0x7f00004f4000)=[@init={0x18, 0x84, 0x0, {0x5, 0xffff, 0xfb6, 0x7ff}}, @sndrcv={0x30, 0x84, 0x1, {0x7b2, 0x7f, 0x4, 0x7, 0xd96, 0x334, 0x3, 0x5, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xb964, 0x5, 0xc64, 0x3, 0x7, 0x1000000000000, 0x7fff, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xf9ed, 0x1, 0xd, 0x2, 0x10001, 0x5, 0x7f0, 0xef, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x6, 0x7000000, 0x1, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x1, 0x4, 0x81, r7}}, @init={0x18, 0x84, 0x0, {0x81, 0x800, 0x100000000, 0x100}}, @sndrcv={0x30, 0x84, 0x1, {0x52, 0xa967, 0x1, 0x7ff, 0x0, 0x100000000, 0x3, 0x2, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x4cfa, 0x80, r9}}], 0x1b0, 0x4}, {&(0x7f0000a5a000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000015a000)=[{&(0x7f0000436000-0xb4)="008f8ba269c35fdf6dadad2b63a9823a10cb7c57aad0646651013006c18b67f6e4c18ca9a501cb80e256a2dc8e124fc6afa03f3bf1b97c3be61bb89cb6f14d9fd658044b1bde4fb4bcf7c56aff4d62c8298c14e2055ebdb5e8efc4073c81c659654c3a0e6051bf793e574c2a139605ed0e3ad2f4e30ef8e3dc4cc829bf3e57c15e3caeb6b3dfa0063e943e128a58bdd98dbf80365219775236f2b1752bd2ae97020ea694a409260193d9f8cfb8325910784b05c3", 0xb4}, {&(0x7f0000f18000)="f06cfa5a90aa7a542b47b9a1c04cd939ea58b8259194b91c3a1a736b0eee482d3053e2754c50ffcff0eac015bfcdba2ca3d9a94ed1a9f9fd925398e29e85481ced91693c1de58e39b9aee062be299e5fc63096f823a9a25a77f354fd7bf4a3c0c6ef9af483bfa08883ba0f812bbca9ab1dae34650c4b5dced91c6865b6d1404be1e437af8e8f26016bf77c59185198076ef5f7c02ee2d9e813bbe9118ecd2b289f1ce9aa5403d735588821ea3512119902377bca4c8542fa61fcdfcf7dea7c8f79d486b832b82161067a24b7499796f5677da357b69c956017569cdd122a329514489237df82451ccb140292b0f05d5ede5ef2a18a2d238d39d4d3c9ca3052022bc4a8627f2c487b2458f4ef1a17bf857d744c832b224a606b72230fbf15f6756e5be7cbaf332278de89ac2a0a2819d50b1ad9076c7e2ca9dd2bfcf801efe065ef05d0f556b1f3b40f0290c4cf6e96576ee5a8361570d523f8da6aa0ccfc21bff08f11edaeaf4ef01642f51b1855171dedca466433b76541ed5b87ff686ce449c87d93764b7c600e5d6e4c34af312d0f4b98e547f410492fb6ffc0bcf1e8e735f4ddfb3d742f71648a7d7f48f1fc7bd95303c56be564ce538c025985518713429fc3c2e3c13047cea306feaa5060411e6c07e6d67fe158619df733a0f32fb34e911e6ff1f78cf599ab3334eb91ce21f8ff1395f4ff090e5affd172c04798df22651bdfb9fbef7a5d9b9a25924209879f2d3e5aae4f8d661a6f0866ecd2f66388af3cb3a444895ff9171f51c415fea93587f8b3a5a43df3a2ae31a2237c401aca4a37ed879e6f8cd33d823522fa95c8d935a7382a05cefcf877aa0ec245b26686c3694039e190c5016bb27c2aeca6360c17a9b5a38267cc880a89ae040a60834771d04093b43387562bad7147cc2298882272cb65204479f261f551eab9f84d1aa1b4d5022c834a02de97627ee59047ae668ad61fe71789e858de7bfa3d95bd42c8eef7482b85ed520e9c838441fa3331f1d428cf2e1fff21eb0c6bb47c91ac2203a3b77566a5e3c4591a504cf18b37214489de9ed3d07408559544c3b9bdf7c114e8bee9f8d73e67e221bba8d25931e159e0e52b3f3eeadb5a7b6aa37dbf980173b3f78d6771ef6c9594bfaf8469ecca0553946940daea774fb3fc64ef4893bd7d1a2f9328ea59beb6b1c35214da9ff9283dd877b5c2fcc6a7114bff524c97f39dde09b7564e4921516b9928d90538e4fb10ec6b5b2cf030748fc13b40e21ba467ff7464d7a5e0aa12b6b4b82c23358e624ad8ac11e1dc648228a67336ad88888ef368211613f888f4f1ba20584f50bcff4aebea7202a742dd49372e7b074f383d777884ce3508a02b4efa935054b2aa0c0f522b0091c6dbae959cebf12644fbaf844b734b8f2d5c9037401be5a9a1f7bae9eaac85afd599c419d64134d9c02cff3fc753cd4534ff85d4de36c035964ac4da54a34ec62bcb693ba60c2fe69cd0a51cc4a65c860c8ee25826bb04bedd04095a8a766ebfd38c64c935b2df38b77de975448bf6357495aa849f8e33114092d1120e2f9c3744599029710bebf4fc051407f6d4672f1f9761cda38d08daecc432f88c5945bd68b929b8586c1f3d8de821aeb431f5bb250850c554d73ae918a39d1ba519a1ca478edbb4da30f947ed80c54fd2761b9eb41ae6b74aa008ff86be2fc61d6df0120c703303b4ffd3bfd613253f84cc7a370412f4597424d4b11367e1f21afbeb9abe1229d95204f3d39c237b4ca2075e88e7f2881fdc680e8aaf666e7aea6bb8c5818f52e122f91433c343ac8fec1730cfb2b3302698bbd17c8727b7d55eae6a572d8dde00cf1bcb7d775f38bc237f293c193967edc0e80762188da5cdecf3c55ba8f89a4d0ca24cb0e1e1a8c0cff01c52832ca6b515263e175afc07c713175b6a3eca2bef48594c2ad2557b8ffc0706da9e267a4bd143641cd656e6fa333612520a7913cb71214ca1db5f782986f3ca342afe4de968ddd60b08923bb617f50cdf3275bc4c2a431fcda695bdccaecd03fb88fe409f07ee0b984015bd9ec7873818655c2b32b79ceda0f2249c397d73bc3a335edbcd2b8e040ca4d12412abdff86b6878a2b594b407f0567b675657f1a0cb45d0c9de917f272862fe6e53f9b4e83bec691b2e93131697123e59d69c007fb04e76810d017b4964efc38d977a5f1ad71290fc685413c221b4c49e305a2de473f758dbd8931f707e28846e8be82310f017c7cf04d8b20f4b5ec712f0413882f3b8382fda69f24beda89cca936c55a0f1eb47467cf64a00ff43593bcf1ae05d906ac49f0925088fe2759730d0324bcd32a608622158012a00ed7b73aaa08fbd1fe0ecd1398775df2aa6e4ba039ff4b39dc08ec7829b47158e89f10780410d2b8175ddf95cdb5d54606078a8ccfc4a0447551827b1aaf2e2079d541db4732fb658b0c62acfbfbf77d965251d2892c33025f35d1634394bcb91f4c57fd844a09b1e73b83df68dce9d1f94f3960c6ff9bbe75a2185a30e8ac615a9284e40ca14529d55d32065cf9b129d55420577448d138b218179350cd43b1f7715031164f5971eea06e9708d29c5d68896b6b82b45c8a38621322edd87f30ca1a3d1109246abf7e29fe7ac6de73dbfb2cd42fc5cf9fd03820a1952d47d260f30542bb6aa9d2553a51c6ede38c8c68726fb2f9a7d85378a1e49c46e25f1860642ad54534f5b87e76b0ef5230a5f63428e92485f9d66eb65177b3adedbd326c10c4ea589f3bb4737c96743dca9d95e6f8a91b81b989d78694ba0cc42b5278727b6dc07a4d30225a36ecf64f8f50e0eb85e834f50ea8681c1d2c3929bf00c615239dd4ea31c5cf75a2341467e110f56d424307c97ce5080ce933005683aac9c44b451c045d973f444e69ac08c921a23072b66c715c7022cb7fa8005d702bd3c05c2f17b83ea00c747e9fc4ea5c411e0dff09c28aef15d60ff978cbc7e25941a1c52efec0eaacb110d744fffc3ad05b0560b0ff6cac57b819861fece7abf837e4ffd0ca4dffddbaa4c7a03171bcd1de115d2beeca616c57437e3a285c3f2fbe97b4bc42b89c862f82ee3fa22588e966fae8ab0393c77604b9fae3b12cdd61aaac20aa1838a971f5aa39d4756a4d127c1ce5dd6e112df94ad337f10e43a27aad8a2c9c660d3fbf52ee32deaaaf24a440afcbfe6ac39f0a135cbabd1f1bcfa1f0ffc34d12defdfa7a562ada4fd1911d0370837f3e0ee98d0fab8e9eac4e1c5279edfc52cb0bda4f9d1f5ab8c8ce1c58e0dfcbc5c1ebc90deba4a5c0d4c6a7f7521c05c481b3a447e5bdd7e244fc5977996a12adf1a0e461b26baa4003188f090a3d5a570756c4f8d7bd4b8d5834a4cc2b3ae10e8fb5c0765b36c2ff9f30e4e741a597e5950c1df1719d66c81639e16d221d3920283e96c1067cbcef33924ef083d592bd5d0519bade45e3ecc1312ecb8d27211027d56cf90057e501628ffe082a211525bc1cc8223582e3e95e77fb513d95d904c9edf839522dcaeb79a2a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0x1000}, {&(0x7f000088f000-0x59)="aaa271b8f05d3243b2b372df923642ff4c98a7a12879b63346254855d643ec49d64a208036610337e54d513bb3166c9f7ffb2eeeb4dff6cad6545ca2e1690c7abe25c49911e98b63d6592db62200280332341548e9c1b8301d", 0x59}, {&(0x7f0000835000)="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", 0xfd}], 0x4, 0x0, 0x0, 0x4000}, {&(0x7f00009c6000)=@in6={0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, 0x1c, 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0x1000}], 0x1, &(0x7f0000f28000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x8, 0x0, 0xc9, r10}}, @init={0x18, 0x84, 0x0, {0x8, 0x3ff, 0x8, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x4, 0xb, 0x8, 0x100, 0xff, 0x101, 0x0, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8, 0x2, 0x7, r12}}, @init={0x18, 0x84, 0x0, {0x2, 0x1, 0xf4, 0x1}}], 0xf0, 0x44}, {&(0x7f0000c29000)=@in6={0xa, 0x0, 0x1f, @loopback={0x0, 0x1}, 0x9}, 0x1c, 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{&(0x7f0000627000-0x86)="74bab0cdbb76e91ea75a001db908fc24b4cf9f3ea6662a0db7ab29d817b7dfba036cf06ce90436bad8134e950e35bdc1a84489f64659736ce94fb9b2e52c0af59a0f8b4b07dcb1a7d5e2251f0af9e53f205bee29e9cbe470025ddcd86b2478d93f7cad4f76bd4600b4730639e7ab1eae2f3372ec083bab5681120afb1cd56d8752431269479f", 0x86}, {&(0x7f00008b6000-0x2d)="70bddc54da6f74cd76c965604fcc2613d81b14d7be7b75ee5476b6eaf3fe14e6c7a81eda5a5960ce92a1f6270b", 0x2d}, {&(0x7f00009ce000-0x5f)="e74c627085d8359c772f7402a2d2fde3d6bd6c08829a1c2c07518c5bcf4d59fc7032508410de7b11ba8cfc93cc754657ffaf19080bbe34c5041ce290ce1d66581facfdcf7c5fce9004eb07ef1ba5de25bd19b0a142b1e3488344335324b4b6", 0x5f}, {&(0x7f000019a000)="72f909871f14e02a0ddd4a01509402dfc1ef99f55f795582d308b81be804da9cd9697370fddc61251a8607ae2f0e5d5dda060771ec8ed89723bf1199b04c6f85b4ce65df1c9ada05a7223ecf31ba21a1b7c447d6cc8b715cd75e4bb6538fc9a154580b96be4867204d73f676f22187d8b92c5280efe1d041ca1b749ea9497991598635b784beffa7cc7cc555419c171b7b1763ffc72307536d32d1da2269a87017dfd127d0f9cf4592d86697d4", 0xad}, {&(0x7f0000b98000-0xe0)="634d673750c2be5f4d9d8bad5503f141c959befda2955d540ad9452cd9c11f3f1b761f2a135bf8f1610cb0114a2761f28d40e726421603b2189a9368b345a6a1b075cf2a8fffc7566deea5cfd54fb0837d89cdc0628ea5b1d26585cd23c8f32caf0b1548342f5bf0ea0535be7c1754893d24b2c92e36f567a96ba93dd27ea65a75ae4599673f48b10c7c68e0dc18d3c324aecbecac919f1fe4c569508a15ebdedc1d8b4673f2bc86dd413c22270aa5ee7e20ea1a207f919520f4fbdc860ffbc8c5f5e677fa4d4d576990867e6d8fb56bd427621400db3bb05b94fa9872635c3e", 0xe0}, {&(0x7f0000573000)="cc455605d1eeeb8ed8c1181872cd5ceffe8be0000d9456b0abc236523adbf4ec1bff5fb9dae6441f941f7d15322f65c1809ab4270c007bcbcd56a21925e5107bb0712cc955ba1a2e38d52a0f753410da0316ccbb6510dfdcc858199901ef83514f629a64fc03ed8b7b42", 0x6a}], 0x9, 0x0, 0x0, 0x10}, {&(0x7f0000cba000)=@in={0x2, 0x2, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a31000)=[{&(0x7f0000971000)="0add014305e63b08a814a975b3f09a1f3dc93b4c198e5a0742974b9d4e87566978b9314d375f61b634b50d1e6e6f252d0a228dfb1c4668e21f1160481bf5b941b5fdfd0ff566fc316b7081cf07872ed63f02e8fa3fe3dd99409cf48849b009f8d67860786e39c2d1489d15d35505999fe4db4795bcdcc0b53bac249a4c4a0be1691d2631c21d14d2ef653e8d0a1487c0f38fa3522098e4a3e329344d49423390d736ab09b758f59ba1fc415f127652da61bffe4be69f", 0xb6}, {&(0x7f0000d83000)="dcf5395e718692d452020d26d8258cdcf876c76d666cd696459cd4f1337c877d0dd4f0ef250d81f7bb9a7fe992d13516", 0x30}, {&(0x7f00002fd000)="", 0x0}], 0x3, &(0x7f0000815000)=[@init={0x18, 0x84, 0x0, {0x1, 0x8001, 0x5, 0xffffffff00000001}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x0, 0x80000000, 0xb4fa, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0xa, 0x6, 0x101, r13}}, @init={0x18, 0x84, 0x0, {0x4, 0x200, 0x5, 0x7}}, @init={0x18, 0x84, 0x0, {0x4, 0x1465a00a, 0xfffffffffffffffb, 0x8000}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x7, 0x2, 0xfff, 0xf8ca, 0x9, 0x100, 0x4345, r14}}, @init={0x18, 0x84, 0x0, {0x20, 0x8001, 0x6, 0x50d}}], 0x150, 0x0}, {&(0x7f00002bd000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f68000-0x40)=[{&(0x7f00000dc000-0xf6)="0723689225b18b452d8347735a64049aa8fe981ae61eaca839a2ecdd970059a7302791b7b6c24772c6b09b49bb3cbaf59759332138856566c0f610f90924580e0f7e62542bfbb58fa37000926bd83e1314e1e3881ed3fffca2561a4fd3b31146a6543605ff789b09f9cb51234dc8bec215673938536859698efe6b0a1013cac7b0294c992290abd0f87575aedac39bb9eb047b77361487775fa0ac907e870aabc29f9f6142e1ad8f863146e0c43d2d1b78f92a436b9d130a1bb1305e0c11ecae1d6436d63d8cebf54dcff0425829e9c4b9cf4b2065d5ba27c8e412e7875bc1c81c638cdc4a3514823e737156ebc522acd90b5fd3e2db", 0xf6}, {&(0x7f0000ed4000)="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", 0x1000}, {&(0x7f0000882000-0x7d)="1cc79b406a91214e16471e779a3db7f56372f901c59b0977959baa854f379970009ed45d9319a51bac593392d987927bf90a94385ad7775ec7849f64223cadc211aedba3f1758dcf01b9b68e1697f4ff5693f3a5ef27ad1cf9e47c62278c7f4d86fefe74bf866d481f53b148199db0ed9cf6c88f58ab7640b00a4f2ff5", 0x7d}, {&(0x7f00007cd000)="e3d00f4fe20742", 0x7}], 0x4, &(0x7f0000451000)=[@sndrcv={0x30, 0x84, 0x1, {0x8001, 0x3, 0x8, 0x9, 0x10000, 0xff, 0x3ff, 0x1, r15}}, @init={0x18, 0x84, 0x0, {0x5, 0x20, 0x6, 0x10000}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x7fff, 0x200, 0x8001, 0x4, 0x5, 0xc16, 0x100000000, r16}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x8, 0x6, 0xfffffffffffff33c, r17}}], 0xc0, 0xdd0455595603c0ac}, {&(0x7f0000b21000-0x1c)=@in6={0xa, 0x1, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c, &(0x7f0000b69000)=[{&(0x7f00004a0000-0xa3)="d6ab4cd70aab5e86346504ea5b297883d7c90ab8151bef784fc1c75e002da1b183c0b9a918dac1b086cc2e3b533818279b2ee13631384cc3a8fb052afae8f0ab569a3606ee495345b0be7783de81156c4cc15a8d007f971e43e91987c4a71ed5e1deabf0897acf512deb27c33824c58cdd0706f3d51d02a102ab422b1960fa367cd0ae6ac5a0c125224d1da8075c14ab41044f4caf2732ce5ff24b1a15683bafe83b53", 0xa3}, {&(0x7f0000470000-0xf3)="4fee556e8551f861bb978c61a25675015b957927f09f36953594f60ad19b945a0121d8622ac9be8fe4be0c261d18826ab92142085527649aab7f4a26345b270642706d84d959123a644fa04ef7380708ec7e69f131d7122fc35b752ec25906f3e51389c65b9e8a08f9e7f9991b5a3a2926da92ba5ce22e12ee61ffb76caee21e3ee9757bf9111e13aa4c38f69fd8c02545539c83738cc970b5cc9124ce2e155300a77c6aabf23fda4b15199ebbbd5a2880cdc665e6c31a54c674df072c5f08a98e04ebf271dbbce04c8d8cd55f91f32f531f57ed5fb1662a81891654e5cbf99c1b9dc0ec6e2ea29268e906051fc1b4f647580b", 0xf3}, {&(0x7f0000697000-0xf1)="6238b58bb99ddc3f38674da6a38867c65b9d4c42f61ea95b30140bbc5ca2d3f912b78d0bac4dc332d30286c9880c3af1cc751781f776e738d7351e6573a355218c436b47d3a049e686b310cbd2168b807c7d37b99d9cf45c14b1ab630bf4720dcfc9734a2acfca2cf49c288dc45284971d56d3c8146a568ac95ff733c328ed70a2e94a8045a8ca4ae01973007ff371a51e31e8e5712bb7824b2d32e4ae27361a8842d229493124e81bd81b620f769d536895e0968ab95265673b95554fc8eb27221fc5fc41f1c02d6a29efde6a9be35f7e89fbf7a4aeca70ed041994225f7d99f6a666971017bf5d8e728f05864d950bb7", 0xf1}, {&(0x7f00009ff000-0xf5)="a14598a8dc19853dc86fd850586471726dca378c1166528a637e63b74da9fc87f5c7fc0e6c7b846712b6e4171c93240ad01f6838d0483aa9daede7d490adaff8065eec62810004dde85b9216d8a71ac404e1de923210b5a7a56e3b6b9e16329294019c1c4b7bba52de713cd179c391ece2b28336fd5b6daf0a9a316bc9bf2b2b5fa51b8cc7c45988198e27286e5c6f6b77632b89c0f1530dac7cc9066302b062eb8de86e9b64199ef1ef4465430d776d27efd0068cf6e98b86bad63a0b31511ea3520c0af3753f39f9c89658399d7d9f65ee2e9734e057c1d320bc3b1f366b179ac02485d20c7c8a455e36f6a9dac3edb4e568fe2a", 0xf5}], 0x4, 0x0, 0x0, 0x810}], 0x7, 0x44004)
setsockopt$inet_buf(r1, 0x0, 0x1000000000000010, &(0x7f0000249000-0x17)="0200000000f301010000be9f5e138c88", 0x10)

2018/01/10 21:44:38 executing program 0:
r0 = socket(0x18, 0x0, 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={<r3=>0x0, 0x9, 0x10}, &(0x7f0000001000)=0xc)
setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r3, 0x8001}, 0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001000-0x8)={<r4=>0x0, 0xf68}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x49)={<r5=>0x0, 0x41, "9bc286d6ec796e421b96eeb308d27f2f7fa9ff41094da39d153d7f26fa00f8a239c91109dcaac9c8b64614537143a3cee09ebe869d310c6d58fe11b767e83ff0e0"}, &(0x7f0000001000)=0x49)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000-0x108)={<r6=>0x0, @in6={{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd4b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x470, 0x5, 0x8000, 0xff33, 0x3, 0x1, 0x6, 0x0, 0x3, 0x5c, 0x7a, 0x5, 0x6, 0x3460, 0x101]}, &(0x7f0000002000-0x4)=0x108)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000003000-0x4)=0x34c9fee9, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000002000)=0x2, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000-0xc)={<r7=>0x0, 0x6, 0x30}, &(0x7f0000000000)=0xc)
sendmmsg$inet_sctp(r1, &(0x7f0000001000-0x38)=[{&(0x7f0000000000)=@in6={0xa, 0x1, 0xcdc, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, 0x1c, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x59)="6e78877adbb6371d9b4125f74a86c2f7b26af9888502587e6a790fec1adbe4c20f90edda96227861b9ccc1ce853cbd882434b2350b03dffc3987308726e008a15d7d89d3d967d54f75c5e9e8ba3028fd2ad6c2c771c58d2f88", 0x59}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000000000)="b79b21f0d1b2e7d1300400a94463ce5845050ebedad78abfb23b454f3add9ea97dab66e2de8e1453e890ba75ef87ae9892a2b8cd149e8877be33b2c500323c926560bd35600474aa795f5e626223c784c1eb2935ef6c174286600dd621a4cc1661be8646d28fd797b9566aa128a23366d9e9c6274c9fc8ca18c0a71bf6d95c0fd61ab42145f7a27f64f7ff6af733393893ddda417bf88c7c2316a745df514a4dd97000190d971a49100d9d52f93176b823982296dab293fe20aacbe40d9fcd59e7ac2d4d3c8ca103db4876e38592f85797eccae5a61fb7646af72c258943f7304ece0546f63b", 0xe6}], 0x3, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x204, 0xffffffffffffff52, 0x100, r4}}, @init={0x18, 0x84, 0x0, {0x9, 0x0, 0x2, 0xe9b}}, @init={0x18, 0x84, 0x0, {0x8001, 0x4, 0x6, 0x100}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x0, 0xffff, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x800c, 0x0, 0x80, r6}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff7, 0x1000000000000, 0x0, 0x0, 0x8, 0xf15, 0x457ca06f, 0x400, r7}}], 0x120, 0x4044004}], 0x1, 0x80)

2018/01/10 21:44:38 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)
sendmsg$alg(r1, &(0x7f0000106000-0x38)={0x0, 0x0, &(0x7f0000687000)=[{&(0x7f0000198000-0xd0)="f60532ab41ad00ce42b0810815cf41c24a1f4867850ecb9a7fa54b64bc98f7c827368ae269f4e05b45cfe502b50eb6cf63b635ced4d9bf3f61acc86a09de47bf6a56c8147969ddae6acc3f9a6381c81595e5a6fb0356ed9f63116909f0a80dece5a63ed8b90fb00bd3bbcabee0a80757c4e8c7855646d0cb0900c2100758071d0a9b14c5b2a754df79f8984758f996e43ad1184489cb90761af38d74a7f645e55f6b9d627f90f6397f523fb75fc037716a8025a4f92bac5ceab17f406c2571d0acbe57bcf51238e2e8454dadb5741cc3", 0xd0}, {&(0x7f0000c54000)="5067d1e62afb15e253c25a51a96555b4e5aad9c8e17145439b886c7013bb7d2d22dc91ddaf196dec11547ade57477954e8bfa1df87f779cbd3acf8fe326c9b034c05160bcefdb5623c3b89b463fe431805ffa85a9f1fbb7c8fda025b4009a1f315fdd762de9ef14b918d53ebbbf016c610b96400f618e373ff1fce893890b8a1f0bf20411113f681e83860b303310981353d541fc7a534ead3631c7eb98df9b8778b3c89a18ef71a7ed234d63c430ffac3ff28049757f77e3980480a17bdfd8aa1b8bb5ff9dea68458fcc5558065104333bd4608ff73dde74537083d2bd4dfbf193568aa95962f6b3b78e5b166e0", 0xee}, {&(0x7f0000f59000-0xa5)="36789242b01fe1f7f62675b6bd1fb8a52cf74a17ccd92478ae600b649c7a15e3ef6f9ff459c7027318cc5aa889c69eaf66c75e2ad7ebd34084c640bf23dc1b6720d7682bf57aba774b082c40343acc2addc1072f191b96edf1c4c0ab52c77a2611c98387827dbfa69a72999736e78680079d9382ae50719a948d992ce443c9b5c7720d8b6c0ae2ee12c870028eee359a5115573fe644f6250034793eb86f336fa24927e337", 0xa5}, {&(0x7f0000411000)="", 0x0}, {&(0x7f0000a05000)="a083843e2cb2fb9aa7602282da13bc5b228c569caeeae1896aa4111dcf3925abf06ea1353f3da4d7101e9026da390c84fbfa5c5f6e9aeee16c5084bcfee297ceb012ef1cead42add4716e5e38fcbedf03369763e36c20061ad37bd27476ce7fb684680eb4ace2a7d0cbbd81c0b9d99b03e744f43adb013f591f2ead6f5139409716316963a3f266e117a4ceb9fc246f1ef1e271f614855536529bf6c6c80c7cde760438e9cc62779cf08fd3f78162311788a767c4bdd07ad6b9429affcba9961510ddf66db44d7105000c74d7ce1c14f6178e3d61d36bce1ad4f0bc74fc0d5a764e0e0", 0xe3}, {&(0x7f0000734000-0xc1)="465a42c4eb4e8f1521498f2213933cf4586cd07d8abe853e3d9ffe892072cde6bba75ea245d4c40f82bf3f01cd06b557dbb0021697d7eb1f3ac07da22e3b3dcd455bbbd82e899e26a2095114345f0b2d0fa1d731179a594d960ef0de47a6faa1e59d5905f13b37b6965646daf04ef1a896d4109e5a1b077692c16090bd09f6d69ef046b7ea4795eb93bf3efe24ca163594c9b962bec359f8a91c1ad39ba9766876f6022d09b25a9d08e441fedb71486499e65a0b04d42bf087864e925ad92d06ba", 0xc1}, {&(0x7f000073e000-0x26)="fd4579a3f4ae7ebd1e9f44bebb5e31bb4f08c2a143557055b50e77f9c529119e88d0f102382d", 0x26}], 0x7, 0x0, 0x0, 0x4000}, 0x1)

2018/01/10 21:44:38 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
getsockopt(r0, 0x10f, 0x83, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000)={<r1=>0x0, 0x8, "b302a5dc32f32833"}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x10000, 0x9, 0x5, 0xa3c7, 0x9}, &(0x7f0000002000)=0x14)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x1}, 0x8)

2018/01/10 21:44:38 executing program 1:
socketpair(0xd, 0x80001, 0x40, &(0x7f000075e000-0x8)={<r0=>0x0, 0x0})
ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000957000-0xa)={0xffff, "a98cdf7cdd79"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@random="43a913f6715a", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @broadcast=0xffffffff, ""}}}}}, 0x0)

2018/01/10 21:44:38 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000000, 0x8001)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ff8000)={@generic="15d54088d30f535213155ac4ecb9b6ba", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000945000-0x8)={0x0, 0x0})

2018/01/10 21:44:38 executing program 3:
mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x3)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000eee000-0x1)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000ee1000-0x81)='\f', 0x1)
r1 = socket(0x5, 0xa, 0x2)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000753000-0x4)=0xffffffff, 0x4)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000ef2000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000355000)=0x6)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001000-0x60)='-', 0x1)
r2 = socket$inet6_sctp(0xa, 0x0, 0x84)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000ef1000)={@loopback=0x0, @rand_addr=0x0, <r3=>0x0}, &(0x7f0000ef1000)=0xc)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000aca000-0xc)={0x0, 0x0, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000ef2000)={0x36, &(0x7f0000ef3000-0x36)="36779c70c60bcba8b3d1249033535598c84e5f03984cf2ca3a443947b054d3a3a5920e164ced55118c5592108059bdf53c869ebf6be8"})
ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000ef1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x800, 0x101, 0x2, 0x400, 0x0, 0x400000, r3})
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f000057a000-0x38)={0x0, 0x0, &(0x7f00009bd000)=[], 0x0, &(0x7f0000ef0000)=""/81, 0x51, 0x0}, 0x10040002106)

2018/01/10 21:44:38 executing program 6:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000009000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000009000-0x4)=0x9, 0x4)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000008000-0x16)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)

2018/01/10 21:44:38 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e82000-0x4)=0x1c)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00004d7000-0xc)={@multicast2=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, <r1=>0x0}, &(0x7f00004ad000)=0xc)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={<r3=>0x0, 0x80}, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001000)={r3, 0xf8}, 0x8)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f1a000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, r1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$alg(0x26, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000be6000-0x8)={r3, 0x7fffffff, 0xd}, &(0x7f00008c7000-0x4)=0x8)
bind$alg(r4, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f00009df000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200})
r5 = accept$alg(r4, 0x0, 0x0)
sendmmsg$alg(r5, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r5, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:38 executing program 0:
mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000f59000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f59000+0xece)=0x10, 0x80800)
mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000f5a000-0x8)=0x0, &(0x7f0000a3f000-0x4)=0x8)
r1 = accept(0xffffffffffffffff, &(0x7f0000f59000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f59000-0x4)=0x10)
mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f5b000-0x4)=0x0)
mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000f5b000)={0x0, 0x7, 0x1000}, 0x4)
mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00003e8000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f5a000-0x4)=0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000d14000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2cc8, r2})
accept4$netrom(r1, &(0x7f0000c2e000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000040000)=0x10, 0x80000)
sendmsg$alg(r1, &(0x7f000097c000-0x38)={0x0, 0x0, &(0x7f0000f59000-0x60)=[{&(0x7f0000f59000-0xff)="bbdc488aab2aa07b4cee5ef2dbd0c781dffe258ae564a8b27b44e52ac974ff4dbce5ece274e8a92310b66cab6ac4111f94faad80cc598f93b725936d19caddeb12dcb3b5b881d228f6633b697fa0b9e7b7c98ef816091d4e13de7c13451ed87acd9563fc4f2ffed11b94d2fb049c22ce08e0a51ad50aa4cdcc950a714d5cbd1fa1ac226b60970b5e24e9189d6ff633534ad9917caee391a0642587ed08fc53799f058d0fd06d5cb1e87278aba7ce18ba384a2a6919a18f7b2b2d866a0ad0ac36c0c688d7c4c736fff03d7c84abab9c85d800f9ac692ae0dea41f15103efe1b3f86f7b4333d1e47d53a8fbdf2642748b92f46dc777bffb88cbdef9323e7be0f", 0xff}, {&(0x7f000096d000-0x1f)="5a19258e6e4e649c4124470556785bb2237ece9e229ecb2c9af7c399e36b24", 0x1f}, {&(0x7f00004cb000-0x75)="d8d8a54a885ad90db1dd7b2e8b46aa5766cb184abcf6478c59ede83819e9bdc8815fe346fe3ba925ff35e424be159cefc7a8317e6d81976376cae501fa2b7a87105ab386f1d7e31e3926c61379e71d51fc19f1ed6cccb2855c87756571917b933568de1250c9be6642ce89fb3c9ae0db9616199dd3", 0x75}, {&(0x7f0000b44000)="354d7ff63d822966cbcb79335e473994dcfc3f8edd53c8b1008d088e4e8fa7e3e858115690f7b2fc566bf618fa3da79a97785359ecddbef451eec9c2ee973a179b32e2c614e4ec1fa4048093f65ce242457a36840462023966bc0d36d55e85dc9826646e5a1671c8250b3d3a9d1f7b38dbebc747740546076647cdc855039f7c465e85d876b2b6cf46e0db818305a0666ac96d07be53e98eaa60e9bf17c6a63f02addbdc3e6996223fe299a3a011c6250141b0c6c46d4db341b5fdf7866d8ae00ec439618b4db9830146ef60968900af4aaaada6bf6c3b2428863e94c90a1b9baebc9d", 0xe3}, {&(0x7f0000021000-0x84)="b5ff8b60ac32dc54cef50548a126a282a8ef3bdc9b19f8870acd659144170095ba57bbf04cdc2ad3ec539c93d5b9966e84a44646c8c14388c3dbce5b22b04fcd4d225c106ef4a97ded8d26deeb9a68ff59138a97c51da80732a3d67742047b2eea8442139c7f13e8fb2cd347eb9bd2f51cf77d2098846cb2b0a22b1ff77d0eaa087e7746", 0x84}, {&(0x7f0000722000)="a18f9ce0817c98d241fe0026f640ff11ebb784f089f2b202cca5c84eaf09a6263c29f88bc2f4cd61", 0x28}], 0x6, &(0x7f00005fe000)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x8050}, 0x48880)
mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000f5c000)=""/4096, &(0x7f0000f5d000-0x4)=0x1000)
r3 = socket$inet6(0xa, 0x1000000000003, 0xb)
setsockopt$inet6_buf(r3, 0x29, 0x20000000020, &(0x7f0000f23000-0x9)="634600596d239d93c60e2d168b2e6425c50000000000000007839b7aabd67088", 0x20)
mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000f5c000)=0x0, 0x4)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000d54000-0x4)=0x0)
setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000f5b000)={{0xa, 0x3, 0xfffffffffffff490, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, {0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x832}, 0x3, [0x5, 0x3d708a48, 0x679, 0x80, 0x0, 0x1f, 0x1000, 0x5]}, 0x5c)

2018/01/10 21:44:38 executing program 2:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x2, 0x0)
sendto(r0, &(0x7f0000000000)="", 0x0, 0x20044000, 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000002000)={<r1=>0x0, 0x80000, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000001000)={0x2800003f, 0x5, 0x41})
write(r0, &(0x7f0000679000)="f4", 0x1)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000001000-0x8)={r1, <r3=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000005000-0x10)={r3, r1, 0x5})
socketpair(0x7, 0x80006, 0x4a8c, &(0x7f0000006000)={<r4=>0x0, <r5=>0x0})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$ipx(r5, &(0x7f0000000000)={0x4, 0x9, 0x8000, "fa04ce0b5740", 0x3, 0x0}, 0x10)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000009000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000007000)=[], 0x100001ad, 0x0, 0x0, 0x1ff}, 0x1)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, @in6={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}], 0x38)
getsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f0000007000)=0x0, &(0x7f0000008000-0x4)=0x4)
getpeername$ax25(r4, &(0x7f0000003000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000007000-0x4)=0x10)

2018/01/10 21:44:39 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xb, 0xa, 0x0)
mmap(&(0x7f0000ba0000/0x4000)=nil, 0x4000, 0x2000000, 0x1012, r0, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a03000-0x4)={0x0}, &(0x7f00002ac000)=0x4)
r1 = socket(0x80000000000f, 0x5, 0x3)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000a2a000-0x4)=0x1f)
write(r1, &(0x7f000018f000-0x24)="2400000052001f0014f9f407000904000a00071008000100ffffffff0800000000000000", 0x24)
write(r0, &(0x7f0000d58000-0x44)="3fb7c00194b14dcab2469dd8c1abde09727aaedbbac7f8f97fd8481d955d87000f8125518a96fd15ede8f77b366119e3c672f07ab50ce30d73569f008cc414e7c501e96e", 0x44)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000b09000-0x2)=0x0, 0x2)

2018/01/10 21:44:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x100000000)
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f000049b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00006ff000-0x4)=0x1c, 0x80000)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000861000-0x4)=0x6, 0x4)
listen(r0, 0x8)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000967000-0x4)=0x0, &(0x7f00005f8000)=0x4)
getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000001000-0x5d)=""/4, &(0x7f0000001000-0x1)=0x4)

2018/01/10 21:44:39 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x100}, 0x14)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007d9000-0x4)={<r0=>0xffffffffffffffff})
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000576000-0x23)=[{0x3, 0x3}, {0xb, 0x1}, {0x8, 0xfffffffffffffff7}, {0x4, 0x1f}, {0xa, 0xfffffffffffeffff}, {0x908225858164f7bd, 0x20}, {0x3, 0x4f}, {0xb, 0x40}], 0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008e5000-0x4)='bbr\x00', 0x4)
r1 = socket(0x11, 0x802, 0x0)
setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4)

2018/01/10 21:44:39 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f000097a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0xfffffffffffffffe, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
socketpair(0x11, 0x3, 0x7, &(0x7f00006a8000)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f000007a000-0x8)={0x3, 0x9})

2018/01/10 21:44:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x3, {"4a1901fae122fa"}, 0x0}, 0x10)
r0 = socket(0x2, 0x80003, 0x2)
setsockopt(r0, 0x0, 0xd0, &(0x7f0000000000)="", 0x4)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000e43000-0x4)=0x0)

2018/01/10 21:44:39 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000de3000)={<r2=>0x0, 0x30000000000000}, &(0x7f000014d000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000220000+0xc2)={r2, 0x101}, 0x6)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cda000)="", 0x0)
recvmsg(r0, &(0x7f0000236000+0xa90)={&(0x7f00005b5000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x42, &(0x7f00003d6000)=[{&(0x7f000032f000-0x1000)=""/4096, 0x1000}, {&(0x7f000017c000-0xca)=""/202, 0xca}], 0x2, 0x0, 0x0, 0x1000}, 0x40000003)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:39 executing program 7:
mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000bd1000)=0x0, 0x800)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xfff, 0x0, 0x3, 0xe, 0x20, 0xff, 0x3}, 0x362)
r1 = socket(0x10, 0x802, 0x10)
write(r1, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0941f2ff0000acff002103c75735", 0x26)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$sock_bt_hci(r1, 0x400448e0, &(0x7f0000f80000-0xaa)="ae96b01af1d7eaf2b6d4a94a6d41a6c7cc46f1ca71e0fb83a70beb56fe1bc54d9268b05ac87ee770b6c781ccc7b966d57cea51bcd1478a7425a634c4fcdc0447471209838b8009fc09487d91062c67bcf09a657fe4e955fdc78181afca125880427cb9e88ad8a75167adeea677cd6b1c83c1042175a908326d3bdd3d714f56b662c326bb6daab9c82e720be48a85403f2922d7fb5db1d66e1e4b79ceec4b36cfe6fa8a335faab3c5af9c")
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000f81000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0x8)

2018/01/10 21:44:39 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x8, 0x3, 0x1000)
r1 = accept4$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10, 0x80801)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00003ba000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xb63, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb55, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x1044, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, "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"}}}}}, 0x0)
socketpair(0xa, 0x805, 0x7, &(0x7f0000a47000-0x8)={0x0, <r2=>0x0})
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000ae000-0x14)={<r3=>0x0, 0x400, 0x7, 0x547b, 0x44, 0x1}, &(0x7f0000c72000-0x4)=0x14)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00009c7000)={r3, 0x62b, 0x0, []}, 0x8)

2018/01/10 21:44:39 executing program 4:
mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000aa5000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002a9000)={r1, 0x50, &(0x7f0000bef000)={0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001e0000)=r2, 0x4)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f000081d000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0)

2018/01/10 21:44:39 executing program 6:
r0 = socket(0x16, 0x0, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00004fa000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000050000-0x4)=0xe8)
r2 = getuid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f00004a5000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000e3a000)=@expire={0x24c, 0x18, 0x100, 0x5, 0x1, {{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x2, 0x0, 0x0, 0x8000, 0x2, 0x20, 0x80, 0x7f, r1, r2}, {@in=@broadcast=0xffffffff, 0x3, 0xff}, @in=@loopback=0x7f000001, {0x8, 0x40, 0xbf60, 0x9, 0x2, 0x2, 0x5, 0x5}, {0x8b3, 0x8, 0x1, 0x6}, {0x40, 0x9, 0x9}, 0x0, 0x6, 0x2, 0x4, 0xfffffffffffff000, 0x10}, 0x2}, [@proto={0x8, 0x19, 0x3b}, @u32={0x8, 0x1e, 0xffffffffffffff00}, @algo_auth_trunc={0x74, 0x14, {{'poly1305\x00'}, 0x128, 0x200, "33e9247fbf43c5271fea619085e5f27ce93143a01c99edbed5267b3593047336aaaaa4ce0c"}}, @algo_auth={0xa8, 0x1, {{'sha3-256-generic\x00'}, 0x2f8, "1fb7b30573fdb76f7d5bd500b63f714a02ac9d48f47e5ddb666a0d5d4d0e9a29a6ee6f07549a0f1d5170b44b82f32196cf315b57b68b46191eca5a7fd041d0bcba3fed988ac0b7d0c0ba4ee05ada36e8dc10f93f6d985c4e78664c5e643247"}}, @encap={0x1c, 0x4, {0x3, 0x1, 0x3, @in=@broadcast=0xffffffff}}, @proto={0x8, 0x19, 0xff}, @u32={0x8, 0x0, 0xffff}]}, 0x24c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x0)

2018/01/10 21:44:39 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000066a000)={0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9e000+0x39f)={0x0, 0x80000, <r0=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000610000-0xc)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000aea000)={<r2=>0x0, 0x80000, 0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000322000-0xc)={r2, 0x80004, <r3=>r1})
r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f00005ab000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fe0000-0x4)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000c27000-0xc)={<r5=>0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f4d000-0x4)=0x1f, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ec0000-0x4)={<r6=>r4})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00007a8000-0x8)={<r7=>r5, 0xe452}, &(0x7f0000a52000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000c78000)={<r8=>r7, 0xf9ab4ad, 0x101}, &(0x7f0000cb1000-0x4)=0x25f)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000f9f000)=r8, 0x4)
ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}})
r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaf000-0x4)=0xffffffff, 0x4)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00005c1000)=r9, 0x4)
socketpair(0x11, 0x4b65e7d791d4218a, 0x1ff, &(0x7f0000161000)={0x0, <r10=>0x0})
setsockopt$inet6_MCAST_LEAVE_GROUP(r10, 0x29, 0x2d, &(0x7f0000892000-0x88)={0x7, {{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r11 = socket(0x4, 0x10000800, 0x100004000)
bind$alg(r11, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0x58)
gettid()
socket$inet6(0xa, 0xa, 0x287cf7ca)
getsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0x7, &(0x7f0000e5a000)=0x1, &(0x7f00008d9000)=0x4)
socket$inet6_udp(0xa, 0x2, 0x0)
r12 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r12, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1)
accept$llc(r10, 0x0, &(0x7f0000c02000)=0x0)
setsockopt$inet6_int(r12, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r12, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0x0, 0x3}, 0xc)
setsockopt$inet6_int(r12, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4)

2018/01/10 21:44:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x1db6)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r0, 0x20000003)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = accept(r0, 0x0, &(0x7f00004b9000-0x4)=0x0)
recvfrom$inet(r2, &(0x7f0000adb000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000f86000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
writev(r1, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8", 0x1}], 0x1)

2018/01/10 21:44:39 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x4000000000000010, 0x1000000000000002, 0xc)
write(r0, &(0x7f0000291000-0x182)="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", 0x182)

2018/01/10 21:44:39 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept4$inet(0xffffffffffffff9c, &(0x7f000069e000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006c6000-0x4)=0x10, 0x80800)
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000df1000-0x2)=0x2, 0x4)
r2 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r2, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:39 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0x5, 0x3, &(0x7f0000435000-0x8)={<r0=>0x0, 0x0})
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00007d1000)={0x1000, 0x9, 0x7ff, 0x2, 0x0, 0xffffffff})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ff03000000000010a5ae7a003e9d4d54", 0x10)
r2 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000c51000)=[{&(0x7f000019b000-0x85)="20a2a40c7d3b9b90b78c8472118be8c5a776e672d8d5c98324200263b612da5e0e3038e99e9712e0b555d29e42350d2aa8e729bd9c22bc9853b3e06af9ad026ffbfbd7a3afa0b402a21babce833cd3709011c48f776b6276dd12023c8f018c69cd0b6f6f92fd344737e074a17e74847de56a1a1d62a8532756e773e152f4d099fe", 0x81}], 0x1, &(0x7f00007f1000)=[], 0x0, 0x0}, 0x0)

2018/01/10 21:44:39 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x3, 0x7)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
connect$netlink(r0, &(0x7f00007e1000-0xc)=@kern={0x10, 0x0, 0x0, 0x20000}, 0xc)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000836000)={<r1=>0x0, 0x7, 0x8, 0x8, 0x0, 0x3}, &(0x7f0000243000)=0x14)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000791000-0x8)={r1, 0x4}, &(0x7f0000a58000-0x4)=0x8)
sendmsg$nfc_llcp(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea670e31838410061c3845ad3e81292e2971a49c7075530a20c915be8e3a21e491762022716cd996146b6a2939efe01c9cbf2eb949494c28556b5ea5a85f9", 0x0}, 0x60, &(0x7f0000200000)=[], 0x0, &(0x7f0000181000)={0x18, 0x29, 0x5, "c00202"}, 0x18, 0x0}, 0x0)

2018/01/10 21:44:39 executing program 3:
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000271000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000e47000)={0x0, <r1=>0x0})
accept4$packet(r1, &(0x7f0000fb8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000be9000)=0x14, 0x80000)
syz_emit_ethernet(0xbe, &(0x7f0000c8d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, @multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff, @loopback=0x7f000001, @loopback=0x7f000001]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast1=0xe0000001]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, @empty=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000a26000)={0x0, <r2=>0x0})
accept$packet(r2, &(0x7f00002be000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000899000-0x4)=0x14)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000078b000-0x20)={@common='teql0\x00', @ifru_flags=0x800})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000709000)={<r3=>0x0, 0x0})
getpeername$inet6(r3, &(0x7f0000da1000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e28000-0x4)=0x1c)

2018/01/10 21:44:39 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000cc7000)=0x0)
r1 = socket$inet6_sctp(0xa, 0x0, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000e03000)=""/160, &(0x7f0000001000-0x4)=0xa0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000e2b000-0x12)={@generic="3dbd64f603d4c52f24d23e4d6bc0e864", 0x286})
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000a39000)=0x101, 0x4)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
bind(r2, &(0x7f0000b41000-0x80)=@generic={0x2, "f522719867d0057cba57286f67a1d73066d80ce99f4fdd1b904760e3ef109ee2030000000566245cffff8e0000000000f56751129bf39cf312951b354ced99899aaa394077535f94ad39311c61c7d7d9f55eb00571f2ef1a438d3c812a4a792ac6dc38af3306679050a19e7ce06ae2b2449e9e16008300e9898fb8e9b99c"}, 0x80)
getsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f0000fd3000)=""/4096, &(0x7f0000aa2000-0x4)=0x1000)

2018/01/10 21:44:39 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000001000-0xb4)=""/180, &(0x7f0000000000)=0xb4)
mmap(&(0x7f0000000000/0xb6e000)=nil, 0xb6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000004000)={&(0x7f00000cd000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0xfc, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b6e000+0x80d)={"ce07f34e2f44787b7464c16ee65c6eee", {0x4, 0x10001, 0x14, "415dc3023d38", 0x1, 0x0}})
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000515000)=0x80, 0x4)

2018/01/10 21:44:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
getpeername(r0, &(0x7f000062f000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000edb000-0x4)=0x8)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000914000)={0x0, 0x0}, &(0x7f00003b8000)=0x8)
write(r0, &(0x7f0000078000)="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", 0xfc)

2018/01/10 21:44:39 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c50000-0x5)="e513b5bf00", 0xffffffffffffff68)
pipe(&(0x7f00002ea000)={<r1=>0x0, 0x0})
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000c31000-0x4)=0x60, 0x4)
r2 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x1}], 0xfffffffffffffcd6, 0x0}], 0x1, 0x0)
recvmsg(r2, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:39 executing program 6:
mmap(&(0x7f0000000000/0xd5f000)=nil, 0xd5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000d5e000-0xae)={@random="0d8870447f6e", @random="e8000d00", [], {{0x86dd, @ipv6={0x0, 0x6, "aa471d", 0x18, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x2b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x1, [0x0]}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000d0a000)={0x1, 0x1, [0x0]})
mmap(&(0x7f0000d5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000d60000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000110000-0x4)=0x10)
mmap(&(0x7f0000d5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000d60000-0x20)={0x1f, 0x8001, 0x4, 0x401, 0x8, 0xca8d, 0xfff, 0x800, <r1=>0x0}, &(0x7f0000d5f000)=0x20)
mmap(&(0x7f0000d5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d60000-0x10)={r1, 0x7, 0x9, 0x101}, 0x10)

2018/01/10 21:44:39 executing program 0:
pipe(&(0x7f00001b8000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000012f000-0x8c)={<r1=>0x0, @in6={{0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0x1}, &(0x7f0000001000-0x4)=0x8)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r2, 0x29, 0x8, &(0x7f0000f83000+0x55e)="", 0x0)

2018/01/10 21:44:39 executing program 4:
r0 = socket(0x1f, 0x5, 0x0)
setsockopt(r0, 0x100000114, 0xa, &(0x7f00005ed000-0x4)="02000000", 0x4)

[   59.631416] netlink: 40 bytes leftover after parsing attributes in process `syz-executor3'.
2018/01/10 21:44:39 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000abb000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:39 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a40000-0x4)=0x10, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x86, &(0x7f0000d3b000)={@random="4babf1e70ec3", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x50, 0x3a, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [@hopopts={0x2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}], ""}}}}}}}, 0x0)

2018/01/10 21:44:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
accept4$inet(r0, &(0x7f000064a000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000023e000-0x4)=0x10, 0x800)
write(r0, &(0x7f000042d000)="26000000100027109301c1ff000000000000000400000000000000002010f951050003001900", 0x26)

2018/01/10 21:44:39 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x80807, 0x9, &(0x7f0000000000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f000009c000)=0x8000000000000d5, 0x4)
getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000dc2000-0x4)=0x0, &(0x7f000001a000)=0x4)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x54)="b0a5039ec3d22815cd1aed3bc0bc42d278c2cd0b195a5a5c649ae0f27511bb9efeaab0d005c04b4a187e2c4709f633a80b2ac9bd0c15eff5a3c7ef14d2375436078f852eccf0008a0e7b19959751b0d390291f8c", 0x54}, {&(0x7f0000001000-0x19)="b8bcf04635022dcfe039279752c4e6098481bc4f72b7ef8f14", 0x19}], 0x2, &(0x7f000094a000)=[{0x20, 0x0, 0xffff, "3edb860715917364d010"}, {0x110, 0x109, 0x9, "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"}, {0x98, 0x119, 0x0, "0aaa8d26105942cedf9f8d0bca9e19af21bc99e54334449dccb9ced0d3b737b328eac2368a21ce8ca063875a887dd2f23f26abf1647d749c52b4c433ef5809a8ca0eb4ed0f67d447353c9696f2264c841339196e85cff76df2c8594440e6e1acbe2a1226c6294af6a412c45ba3c890386fb35063fd6fcc6abceea2fdcc50323fb8d8"}, {0x80, 0x0, 0xfffffffffffffff9, "949f43a3b03e43965f9695d295fee5eea97391fdd5abd05698b30aa722017a92380e68bc0ba03e10dba6eb3208caf95da43798b3afa96c4bf58f8370ee23a53942fa37eab475346d2895d88f43f6f5aa2e632d1a56a583d5ba3051b67e46b0ec83fce3a99a76a4b26c021c80ff46"}, {0x90, 0x108, 0x174, "93ab05f1abb30ab39a7bac2a3606b224755c869c8fd340cccce9905be43138081a4e224e751d438aa7c6c742bce3d2bfb1278f438d4f2506ec675f1031eaccea858a2dc5199543f4e8205f06767ac70e9d17366abb020f16d8d4372892aabad8e9a3a85c1be7223ae0aef1362ddc19120f95a006a13504b596"}], 0x2d8, 0x4004000}, 0x8004)
r2 = socket(0x18, 0x0, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000dc9000-0x7e)=""/126, &(0x7f0000dc9000-0x4)=0x7e)
getsockopt$inet_buf(r2, 0x0, 0x20, &(0x7f0000eea000)=""/38, &(0x7f0000000000)=0x26)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xc)

2018/01/10 21:44:39 executing program 4:
r0 = socket$llc(0x1a, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000330000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000})
mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x8000000000010, 0x3, 0x9)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000f6c000-0xcf)=""/207, &(0x7f0000f6b000)=0xcf)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f6b000-0x10)={0x5, 0x209, 0x3f, 0x1, <r2=>0x0}, &(0x7f0000f6b000-0x4)=0x10)
ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000750000)={0x10000, "f0c89e10cd79"})
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b08000)={r2, 0x1f, 0x9, [0x8, 0x2, 0x200, 0x7, 0x6, 0x1, 0x1, 0x49a6e0c1, 0x8c]}, &(0x7f0000f6b000-0x4)=0x1a)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r1, &(0x7f0000f6b000-0x10)="1f000000f7030000000006c507140023", 0xfffffffffffffcc8)

2018/01/10 21:44:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
poll(&(0x7f0000bde000)=[{r0, 0x0, 0x0}], 0x1, 0x1ff)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00009c2000)=0x0)
sendto$inet(r0, &(0x7f0000d59000)="2a8465b2f2f772ec648b9e5c542f96aef80f59133df0c5362e260d", 0x1b, 0x4000000, &(0x7f00003b8000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x1)

[   59.686869] netlink: 40 bytes leftover after parsing attributes in process `syz-executor3'.
2018/01/10 21:44:39 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1)
r2 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r2, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/10 21:44:39 executing program 7:
mmap(&(0x7f0000000000/0x9f2000)=nil, 0x9f2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x12)
mmap(&(0x7f00009f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f0000260000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00009f2000)=0x1c)
mmap(&(0x7f00009f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00009f2000)={r0})
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f00009f0000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000226000)={&(0x7f00009f2000-0x2c)={0x2c, 0x1d, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @u32=0x4}, @typed={0x1, 0x0, @u32=0x0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f00009f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000858000-0x4)=0x9, 0x4)

2018/01/10 21:44:39 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000ace000)="57b162b8da686da01a8b273926f3284f", 0x10)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
socket$bt_sco(0x1f, 0x5, 0x2)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="1451cd543fc83e8e11817f52f103ca7b7a1a22d580d5d13fea9ea36566ca4952d35eafabcfc99d95f6e7e09f0d4a71fdf2a6834bb3102cf4719773471a9a780f013de67cb715a6920cbd2d77c071e1b17ec0970edb120cecfa84806a3f011c13374eb529426de2bb0370e809eda0055a2e785a9b3465d9773b133f7384dd565139c38dd8321fe114abe47ad86de6777588b88ae90f831b07043bdb86e1537b5050ede8c6245da6cf8db004d0986551bee6184bcf1a7b5575ea0acb485a874b00e908b88353963cf12710dfa08d5329be27ebe8f8e761eba26212d6ce44143ede080f7e0f262000aa8d0e35972dc48e1649e5768a5ec893e33b69c0eb12c34dc71ef9bb7053372d0796bd9b790249d4d2", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
accept(r0, &(0x7f000010b000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000076e000)=0x10)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)
setsockopt(r0, 0x81, 0xfffffffffffff800, &(0x7f0000f01000-0x82)="c489b8d90f909393da1f8eb2f08b16df2ba1f86ad1dcddaa2658a2335c24f32de664aec0b8e6b0c5359a1c3f4b940794d039dd311dff230ac8a4e3d5697e89fab70b2659bb6f4d98830f444872d2b49890fb34dbfb6563bca8f2257b663728a71f55e17ecfcc141172b8d507733275e74aad509b4fc83ca81edf98d02587be9e47b7", 0x82)

2018/01/10 21:44:39 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f00004f2000)=[{&(0x7f0000059000)="290000001800ff0000fff8ffff0000020a1300000000ff06800800030d00090d0000080800000000f6", 0x29}], 0x10000123)
r1 = socket$inet6(0xa, 0xe, 0x9c5)
setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000d0c000)={0x2, 0x778, 0x5, 0x5}, 0x8)

2018/01/10 21:44:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000002000)={@generic="26003b909f4b6cd84ecf7f14a9447d0d", @ifru_map={0x1, 0x0, 0x0, 0x0, 0x0, 0x2}})
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000001000-0x10)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f000000b000-0x300)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00001d9000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, <r1=>0x0}, &(0x7f0000817000-0x4)=0x14)
connect(r0, &(0x7f0000b63000)=@ll={0x11, 0x7, r1, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
ioctl$sock_SIOCOUTQ(r0, 0x40047459, &(0x7f0000006000-0x4)=0x0)
getsockopt$inet6_dccp_int(0xffffffffffffff9c, 0x21, 0x0, &(0x7f0000124000)=0x0, &(0x7f0000334000-0x4)=0x4)

2018/01/10 21:44:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x8000000000005, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000f30000+0x597)={<r1=>0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0x200}, &(0x7f0000986000)=0x98)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000be0000)={r1, 0x9c34, 0x8}, 0x8)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000434000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400002, 0x0})

2018/01/10 21:44:39 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x2000000000000482, &(0x7f0000001000)=""/0, &(0x7f0000000000)=0x84c926459e1519b2)

2018/01/10 21:44:39 executing program 2:
mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x10)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000011c000)=<r1=>0x0)
r2 = getuid()
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000cb9000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f79000-0x4)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c5c000)={<r4=>0x0, 0x0, 0x0}, &(0x7f000088e000-0x4)=0xc)
r5 = getuid()
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f78000)={<r6=>0x0, 0x0, 0x0}, &(0x7f0000888000-0x4)=0xc)
mmap(&(0x7f0000f78000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f79000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d89000-0x4)=0xe8)
r8 = gettid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e14000-0x4)=<r9=>0x0)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e24000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f79000-0x4)=0xe8)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000031000)=<r11=>0x0)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f79000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ead000-0x4)=0xe8)
r13 = gettid()
r14 = gettid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000002d000)={<r15=>0x0, 0x0, 0x0}, &(0x7f000074d000)=0xc)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f79000-0xc)={<r16=>0x0, 0x0, 0x0}, &(0x7f00001fb000)=0xc)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f78000)=<r17=>0x0)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r18 = getpid()
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f79000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000029a000)=0xe8)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f79000-0xc)={0x0, 0x0, <r20=>0x0}, &(0x7f0000f79000-0x4)=0xc)
r21 = accept4$netrom(r0, 0x0, &(0x7f0000e82000-0x4)=0x0, 0x80800)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f79000-0xc)={<r22=>0x0, 0x0, 0x0}, &(0x7f0000f78000)=0xc)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f78000)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e50000)=0xe8)
r24 = getgid()
sendmsg$netlink(r0, &(0x7f0000bbe000)={&(0x7f0000b50000)=@kern={0x10, 0x0, 0x0, 0x20000200}, 0xc, &(0x7f0000f78000)=[{&(0x7f0000f79000-0x1a80)=[{0x14, 0x1d, 0x808, 0x5, 0x2, [@flag={0x4, 0x6d}]}, {0x1108, 0x17, 0x310, 0x4, 0x2, [@typed={0xc, 0x1f, @pid=r1}, @generic="af61bb5a029a3e33376bcb44b5b38996a6ed2f8e41f70fc1afa6f4bc99261ecbbfe9e6bde93decb6bf2d3c77e817e77c6cca6eb4f7a898ce318d76654e90a72499c08bf2a2d563f5bcc6076c4982dd26e4f2094be15f96aa646bfad829159b0dff2b3172e78624dfc341c63e890ddccb98e62cfcb9f66a681c299b52917afb693979ef4ac21ea2d5bf2cb96e32d4601715c1aec509fac81cf4543ac437397f835e770ea18501b729e7a184c0fa06b345dea3e8f4dc6b8c", @typed={0x10, 0x50, @u64=0x6}, @nested={0x1024, 0x1a, [@flag={0x4, 0x73}, @generic="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@generic="f84b2219b49b5f5d743b41e6d7ec68918758555aa5aa9564150e849d1d943f2c16755d302b33f8eff78ac268bf910c786177c2e25a25884aa5ae3cbc0c7ba2fed067e4262b59fcb3bceba521af7631c82909827d028259fd1b3568fbc012f4856a67d0bcb37972618f28cd6a11c8e6d9ec0a3ac79de2183a06cf07677554ab066b7d874269f6ce1f971f62b810f89a234167351a1222c251263d6768bae932e1c93ae87532b0e8e7f5e3f172f50d1ad8f800248a0feddc0d1dfcaf73b404c5c3b74719932a621253ad2b6a4a2ac37265d9cfd25cccc27892f37881c4ea4c31aca44dda", @flag={0x4, 0x52}]}, @flag={0x4, 0x25}, @generic="b880fb7bb35fa4f5bae378f415ee8446d77747e2e258eb403415bdc6e85f8ed6adfeb8a1558fb98048a074d7e4f30594c78eae5f55c0fa1ed4f13c2cba695638dc8beafea2d969130d93f7f8cf6e61c2b6964a41709d94a3436271df93dba81267a3c7e8ab14228fe319df70792b84", @typed={0xc, 0x84, @pid=r13}]}, {0x20c, 0x21, 0x500, 0x2, 0x0, [@typed={0xd4, 0x93, @binary="ac926d855e6b48c0ba1257c63707bd089f6e1c101f997c182bff659ad2f8d9e6112310a469953d4467f516f08808bdbb2a5e546335cb2d78c34759017f9fee0e34c2d5505f51d478b589f7a1a2b61370ffc7d4d76750056c68e25d638c91e329189971ffbe3c3f79da89e43413672106c8090706c8e290d36070c711b65a853c0ec59bb39128816c61f75293c6e4698f861ef11948187d2585ce902e6baa4542d6ba78aa978ddf45b70c29d5e5b15740211f2bdccdc71fdc3a6017bc43f571146943dadc9ec38ff99ae601"}, @nested={0xf4, 0x72, [@typed={0xc, 0x74, @u32=0x200}, @flag={0x4, 0x1}, @flag={0x4, 0x1e}, @generic="6b126ba9657fa12d828c7e0342084aadeaa8f89a02cd6afd816387b80e0f832fd22de6e66c537af3f3622a4ee44dd849a2ff952e81be97ed2d42e1d135052ad3fd0e001a6e885218318a263c273a3d22d66840612a713b866ef675a9168156cace5bbb1f7fc6c039d5752910c06ffba9b73a877b0420b5b3cf4a92d382a4e0877628ef0d39cc1b084b1378be1722dec0e2b45e705ea31ed35734afc2c96077486f9bff8b5964e77410d4dab0e1637e22e74f81519108c05e22c606c106a957", @typed={0xc, 0x9, @pid=r14}, @flag={0x4, 0x7a}, @typed={0xc, 0x24, @pid=r15}]}, @flag={0x4, 0x3f}, @generic="05287c349887034a2a96415628d0b29da811e18f2d5049b8b267eb267bc1e2410a8c2b24", @typed={0xc, 0x16, @pid=r16}]}, {0x2b0, 0x1e, 0xa00, 0x6, 0x0, [@nested={0x13c, 0x2d, [@typed={0xc, 0x8a, @fd=r0}, @typed={0xc, 0x3f, @str='\x00'}, @flag={0x4, 0x7}, @generic="75ec9f8b896e12e6b7ce7d4274e44520e00877c1e339ec15d7188f99e06da278eb391ecbdd1d05fec2d5d8c47671cd", @generic="0b39a5fbb771dd430de28cf7851228b14bc12524f72dfb1afae50f9caf8748b4838f5031dfb51d9aa4883b5f77c0c5e697b6b643517366d4058591f43785ccbb7ef21539d75b862bc27b7eea0fc1cabd4183199b3ab2f3bd8c8472860aa08fbf5b69876482b68bce4b6b53ef10329bd70adbf96252a5984f005202af592d1680d1442587937d25367ca1946840c5b5132b3b40a017050bc2e975dbf774e5e28e1e8808af7f9769afd64aaa2278d6ff32d9ec843a01348f6f23edfb667525fb9d67f17924a4076ed002a8ad787d2b592198cc30b04753eb80c6c6d9d398f2b2a5bfcc726fda6560aac1e06cc3c8"]}, @nested={0x24, 0x3b, [@flag={0x4, 0x1a}, @flag={0x4, 0x39}, @flag={0x4, 0x4a}, @typed={0x10, 0x25, @u64=0x1}, @flag={0x4, 0x91}]}, @typed={0x8c, 0x96, @binary="f16bbe16cb36006ad069ef1a0fe21ca14c5cbfa6c37c1e8e6f1f18fe500b59638d9e335086977b7a5a82f72a41b47039132cdc83a5f49e9a68cd605f22676d1fb1a7aaebd9f58b77eaf1117115f6ba89d7b3c44938b5be891718eb8282b4331c35359a54705763ba64a7a215a2a1d585cccacf235fcdf02800af528e623d1bc32790"}, @generic="cea39c922c0be23125c2019674301555ed9edda150b31b4caf2dd863888d6d3a06e612fafc270e968fcdc79cc752e28a0e00b7a0c0b8c7f62fea64a7b426d50169ae5da2866056b8a190fbb0e4c8a1713ea8952d6a8162df8181a381cdb26b54c52f0e6c097c9e0cc10cb683a6dab9ff87a86d10b4cd8e3a6584f3097e09148e2b5b8c6b77655553403d27fab34ff802", @flag={0x4, 0x81}, @typed={0xc, 0x35, @pid=r17}, @nested={0x14, 0x4, [@typed={0x10, 0x62, @u64=0x7c}]}]}], 0xb7c}, {&(0x7f0000f78000)=[], 0x0}], 0x5, &(0x7f0000ddf000-0xa8)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r21, r0, r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0xa8, 0x4001}, 0x4000000)
write(r0, &(0x7f0000bb6000)="26000000240001f8feffffff00008d4003000025010000000008030007000000000000000035", 0x26)

2018/01/10 21:44:39 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000803, 0x200ff)
sendmmsg(r0, &(0x7f0000687000)=[{{&(0x7f000091a000-0x80)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f000054d000)=[], 0x0, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x0}], 0x44444444444452f, 0x0)

[   59.808254] audit: type=1400 audit(1515620679.466:72): avc:  denied  { create } for  pid=12236 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1
2018/01/10 21:44:39 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000118000)={0x0, 0x0})
r0 = socket(0x10, 0x2, 0x400000000010)
sendmsg$nl_xfrm(r0, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x4, [@algo_auth={0x48, 0x1, {{'crc32-generic\x00'}, 0xffffffffffffff62, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/10 21:44:39 executing program 1:
mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003f5000)="", 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f77000)={0x0, 0x0})
sendmsg$alg(r1, &(0x7f0000f73000-0x38)={0x0, 0x0, &(0x7f000066f000-0x40)=[], 0x2, &(0x7f0000e4e000)=[], 0x0, 0x0}, 0x40)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f79000-0x8)={0x0, 0x0})

2018/01/10 21:44:39 executing program 3:
mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000059b000-0xc)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00001ec000)={0x0, 0x80000, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430)
bind$alg(r0, &(0x7f0000f74000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58)
r3 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f00003f9000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac844012", 0x40}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0)

2018/01/10 21:44:39 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = accept(r0, 0x0, &(0x7f0000707000-0x4)=0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000af9000)=[@in6={0xa, 0x1, 0xbd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x0, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, @in6={0xa, 0x0, 0xfff00000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, @in={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x80)
writev(r0, &(0x7f0000088000)=[{&(0x7f0000972000)="390000001300090480000000000000e11800112c0100000045ff0107000000141900160000000100040001000701d0000001010c00006fe422", 0x39}], 0x1)

2018/01/10 21:44:39 executing program 4:
socketpair(0x3, 0x3, 0x2, &(0x7f0000bf1000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x8001, 0x1000})
r2 = socket$inet6(0xa, 0x80005, 0x0)
socket(0x6, 0xa, 0x3f800000000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000000)={0xb9, &(0x7f0000001000)=""/185})
setsockopt(r2, 0x84, 0x76, &(0x7f0000aab000)="", 0x0)

2018/01/10 21:44:39 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
accept$packet(0xffffffffffffff9c, &(0x7f00008e1000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c7a000-0x4)=0x14)
pipe(&(0x7f0000175000)={0x0, <r4=>0x0})
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f000001e000-0x8)={0x0, 0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000079a000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000-0x4)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000fb4000)={{{@in=@rand_addr=0x100000000, @in=@multicast1=0xe0000001, 0x3, 0x0, 0x1, 0x10000, 0xa, 0x20, 0x20, 0x4, r3, r5}, {0xfffffffffffffffa, 0xe3b6, 0x8, 0x88, 0x9, 0x0, 0x1, 0x800}, {0x9, 0x6fb, 0x2, 0x35}, 0x7, 0xffffffffffffffff, 0x3, 0x1, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x3c}, 0x2, @in=@broadcast=0xffffffff, 0x5, 0x2, 0x3, 0x6, 0x992d, 0x8, 0xd4783d2}}, 0xe8)
sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/10 21:44:39 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000d23000-0x4)=0x10, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001000-0x10)=@common='lo\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x40, 0x2, 0x0, []})
ioctl(r1, 0x8916, &(0x7f0000000000)="")
ioctl(r1, 0x8936, &(0x7f0000000000)="")

2018/01/10 21:44:39 executing program 6:
mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000c74000-0x50)=[{&(0x7f0000f7b000)="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", 0x4ac}], 0x1, 0x0, 0x0, 0x4010}, {0x0, 0x0, &(0x7f0000ca3000-0x50)=[{&(0x7f0000190000)="8ab191c95e4a8d8715e37d126b9964722746aeedf386d684cb8e99baf7c054f3742d575941479d3a80d5", 0x2a}, {&(0x7f0000f7e000)="f4d2f59456f6af94a61d1a03e20a47a86e98461d3f9c3f589c5195d21065ca3ca8f977be7dde4409b8a646fd03943aecae41c2fb974c671d48c91d998056e0a498a34b3cfbe7641a1294312becfb9eb721a3f8a909244d093c958ac4066ce7ab852198903d69bd8b3119a272d1ba79afeca444e43b7a35bbe0b6af3da9ed53d029c26eefb7db48fee51f7fb9c737a5bc87", 0x91}], 0x2, &(0x7f0000f7e000)=[], 0x0, 0x841}], 0x2, 0x4040040)
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f87000)=""/4096, 0xe4b}, {&(0x7f0000f82000)=""/48, 0x30}, {&(0x7f00005f6000-0x66)=""/102, 0x66}, {&(0x7f0000f87000)=""/199, 0xc7}, {&(0x7f0000f3c000-0xac)=""/172, 0xac}, {&(0x7f0000f81000-0x66)=""/102, 0x66}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x8, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x800000000fe}, 0x40)
sendmmsg$alg(r1, &(0x7f00007a9000)=[], 0x0, 0x4000)

2018/01/10 21:44:39 executing program 1:
mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffd, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, 0xa, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x8000000005, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0)

[   59.947924] ==================================================================
[   59.955385] BUG: KASAN: stack-out-of-bounds in xfrm_state_find+0x30de/0x3210
[   59.962565] Read of size 4 at addr ffff8801b04d75d0 by task syz-executor1/12289
[   59.969996] 
[   59.971613] CPU: 0 PID: 12289 Comm: syz-executor1 Not tainted 4.15.0-rc7+ #182
[   59.978960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   59.988300] Call Trace:
[   59.990880]  dump_stack+0x194/0x257
2018/01/10 21:44:39 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000c0e000)=0x20000004, 0x4)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
write(r0, &(0x7f0000a56000)="", 0x103fb)

2018/01/10 21:44:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2000080003, 0x82)
setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f00005ad000)=0x0, 0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006a0000)={<r2=>0x0, 0x0})
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc)
ioctl$int_out(r2, 0x5462, &(0x7f0000ecb000)=0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
sendto$inet(r0, &(0x7f00002b7000)="", 0x0, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/10 21:44:39 executing program 7:
r0 = socket(0xd, 0x80000, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00001e7000-0x6)={<r1=>0x0, 0x0}, &(0x7f0000684000)=0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r1, 0x3d, "b1d2435cd7030e5cd8823152ea76d4ba1a083bb1d9d268ee675c98d356b969621d1eefbcb4458ce23f07baeac4fd745f2294b93a94c8bd289f854a3c56"}, &(0x7f0000000000)=0x45)
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r2, &(0x7f0000005000-0x38)={&(0x7f0000013000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000013000)={0x14, 0x20000043, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000006000)=0x1c)

[   59.994514]  ? arch_local_irq_restore+0x53/0x53
[   59.999172]  ? show_regs_print_info+0x18/0x18
[   60.003662]  ? lock_release+0xa40/0xa40
[   60.007629]  ? xfrm_state_find+0x30de/0x3210
[   60.012030]  print_address_description+0x73/0x250
[   60.016867]  ? xfrm_state_find+0x30de/0x3210
[   60.021272]  kasan_report+0x25b/0x340
[   60.025072]  __asan_report_load4_noabort+0x14/0x20
[   60.029994]  xfrm_state_find+0x30de/0x3210
[   60.034222]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   60.039429]  ? xfrm_state_afinfo_get_rcu+0x160/0x160
[   60.044535]  ? print_irqtrace_events+0x270/0x270
[   60.049283]  ? check_noncircular+0x20/0x20
[   60.053494]  ? find_held_lock+0x35/0x1d0
[   60.057532]  ? __lock_acquire+0x664/0x3e00
[   60.061745]  ? lock_downgrade+0x980/0x980
[   60.065886]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   60.071064]  ? is_bpf_text_address+0x7b/0x120
[   60.075538]  ? lock_downgrade+0x980/0x980
[   60.079655]  ? print_irqtrace_events+0x270/0x270
[   60.084382]  ? lock_release+0xa40/0xa40
[   60.088333]  ? __free_insn_slot+0x5c0/0x5c0
[   60.092633]  ? rcutorture_record_progress+0x10/0x10
[   60.097630]  xfrm_tmpl_resolve+0x2ee/0xc40
[   60.101849]  ? __xfrm_decode_session+0x110/0x110
[   60.106579]  ? save_stack+0xa3/0xd0
[   60.110187]  ? save_stack+0x43/0xd0
[   60.113795]  ? find_held_lock+0x35/0x1d0
[   60.117833]  ? rt_add_uncached_list+0x1b7/0x240
[   60.122483]  xfrm_resolve_and_create_bundle+0x184/0x28d0
[   60.127905]  ? lock_release+0xa40/0xa40
[   60.131856]  ? __local_bh_enable_ip+0x121/0x230
[   60.136497]  ? check_noncircular+0x20/0x20
[   60.140711]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   60.145697]  ? trace_hardirqs_on+0xd/0x10
[   60.149818]  ? _raw_spin_unlock_bh+0x30/0x40
[   60.154197]  ? xfrm_tmpl_resolve+0xc40/0xc40
[   60.158581]  ? ip_rt_bug+0x20/0x20
[   60.162098]  ? find_held_lock+0x35/0x1d0
[   60.166133]  ? xfrm_sk_policy_lookup+0x34c/0x4e0
[   60.170859]  ? lock_downgrade+0x980/0x980
[   60.174976]  ? lock_release+0xa40/0xa40
[   60.178921]  ? refcount_inc_not_zero+0xfe/0x180
[   60.183563]  ? selinux_xfrm_policy_lookup+0xac/0xd0
[   60.188556]  ? security_xfrm_policy_lookup+0x92/0xc0
[   60.193634]  ? xfrm_sk_policy_lookup+0x375/0x4e0
[   60.198372]  ? xfrm_selector_match+0xe00/0xe00
[   60.202922]  ? print_irqtrace_events+0x270/0x270
[   60.207655]  xfrm_lookup+0x15b2/0x24f0
[   60.211511]  ? xfrm_lookup+0x15b2/0x24f0
[   60.215550]  ? xfrm_policy_lookup+0x70/0x70
[   60.219848]  ? find_held_lock+0x35/0x1d0
[   60.223886]  ? ip_route_output_key_hash+0x229/0x370
[   60.228871]  ? lock_downgrade+0x980/0x980
[   60.232994]  ? lock_release+0xa40/0xa40
[   60.236954]  ? find_held_lock+0x35/0x1d0
[   60.241003]  ? ip_route_output_key_hash+0x252/0x370
[   60.245997]  ? ip_route_output_key_hash_rcu+0x2c20/0x2c20
[   60.251506]  ? lock_release+0xa40/0xa40
[   60.255460]  xfrm_lookup_route+0x39/0x1a0
[   60.259593]  ip_route_output_flow+0x7c/0xa0
[   60.263888]  udp_sendmsg+0x19d3/0x2ce0
[   60.267754]  ? ip_reply_glue_bits+0xb0/0xb0
[   60.272055]  ? udp_lib_get_port+0x1b30/0x1b30
[   60.276523]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   60.281682]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   60.286844]  ? print_irqtrace_events+0x270/0x270
[   60.291591]  ? mark_held_locks+0xaf/0x100
[   60.295707]  ? refcount_inc_not_zero+0xfe/0x180
[   60.300442]  ? __local_bh_enable_ip+0x121/0x230
[   60.305086]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   60.310079]  ? udp_lib_get_port+0x785/0x1b30
[   60.314459]  ? trace_hardirqs_on+0xd/0x10
[   60.318578]  ? check_noncircular+0x20/0x20
[   60.322799]  udpv6_sendmsg+0x757/0x3400
[   60.326773]  ? check_noncircular+0x20/0x20
[   60.330986]  ? udpv6_setsockopt+0x80/0x80
[   60.335125]  ? reacquire_held_locks+0x1f9/0x3e0
[   60.339769]  ? reacquire_held_locks+0x1f9/0x3e0
[   60.344416]  ? find_held_lock+0x35/0x1d0
[   60.348457]  ? release_sock+0x1d4/0x2a0
[   60.352407]  ? lock_downgrade+0x980/0x980
[   60.356538]  ? __local_bh_enable_ip+0x121/0x230
[   60.361180]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   60.366174]  ? release_sock+0x1d4/0x2a0
[   60.370119]  ? trace_hardirqs_on+0xd/0x10
[   60.374237]  ? __local_bh_enable_ip+0x121/0x230
[   60.378880]  ? _raw_spin_unlock_bh+0x30/0x40
[   60.383270]  ? release_sock+0x1d4/0x2a0
[   60.387237]  ? __release_sock+0x360/0x360
[   60.391357]  ? udp_v6_get_port+0x355/0x600
[   60.395568]  inet_sendmsg+0x11f/0x5e0
[   60.399338]  ? inet_sendmsg+0x11f/0x5e0
[   60.403282]  ? copy_msghdr_from_user+0x3a6/0x590
[   60.408036]  ? inet_create+0xf50/0xf50
[   60.411912]  ? selinux_socket_sendmsg+0x36/0x40
[   60.416552]  ? security_socket_sendmsg+0x89/0xb0
[   60.421280]  ? inet_create+0xf50/0xf50
[   60.425154]  sock_sendmsg+0xca/0x110
[   60.428858]  ___sys_sendmsg+0x767/0x8b0
[   60.432836]  ? copy_msghdr_from_user+0x590/0x590
[   60.437589]  ? lock_downgrade+0x980/0x980
[   60.441719]  ? __fget_light+0x297/0x380
[   60.445668]  ? fget_raw+0x20/0x20
[   60.449095]  ? schedule+0xf5/0x430
[   60.452614]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[   60.457947]  ? selinux_netlbl_socket_setsockopt+0x10c/0x460
[   60.463630]  ? __fdget+0x18/0x20
[   60.466971]  __sys_sendmsg+0xe5/0x210
[   60.470746]  ? __sys_sendmsg+0xe5/0x210
[   60.474690]  ? SyS_shutdown+0x290/0x290
[   60.478654]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   60.483643]  SyS_sendmsg+0x2d/0x50
[   60.487153]  entry_SYSCALL_64_fastpath+0x23/0x9a
[   60.491875] RIP: 0033:0x452ac9
[   60.495035] RSP: 002b:00007f8512102c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e
[   60.502715] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9
[   60.509960] RDX: 0000000000000000 RSI: 00000000201f1000 RDI: 0000000000000013
[   60.517199] RBP: 00000000000004b4 R08: 0000000000000000 R09: 0000000000000000
[   60.524441] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5180
[   60.531678] R13: 00000000ffffffff R14: 00007f85121036d4 R15: 0000000000000000
[   60.538936] 
[   60.540528] The buggy address belongs to the page:
[   60.545427] page:ffffea0006c135c0 count:0 mapcount:0 mapping:          (null) index:0x0
[   60.553535] flags: 0x2fffc0000000000()
[   60.557390] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff
[   60.565237] raw: 0000000000000000 0000000100000001 0000000000000000 0000000000000000
[   60.573080] page dumped because: kasan: bad access detected
[   60.578757] 
[   60.580352] Memory state around the buggy address:
[   60.585248]  ffff8801b04d7480: f1 f1 f1 04 f2 f2 f2 f2 f2 f2 f2 00 f2 f2 f2 f2
[   60.592578]  ffff8801b04d7500: f2 f2 f2 f8 f2 f2 f2 f2 f2 f2 f2 00 00 00 00 f2
[   60.599910] >ffff8801b04d7580: f2 f2 f2 00 00 00 00 00 00 00 f2 f2 f2 f2 f2 00
[   60.607233]                                                  ^
[   60.613173]  ffff8801b04d7600: 00 00 00 00 00 00 00 00 f2 f2 f2 00 00 00 00 00
[   60.620504]  ffff8801b04d7680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   60.627826] ==================================================================
[   60.635148] Disabling lock debugging due to kernel taint
[   60.640679] Kernel panic - not syncing: panic_on_warn set ...
[   60.640679] 
[   60.648025] CPU: 0 PID: 12289 Comm: syz-executor1 Tainted: G    B            4.15.0-rc7+ #182
[   60.656666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   60.665992] Call Trace:
[   60.668552]  dump_stack+0x194/0x257
[   60.672148]  ? arch_local_irq_restore+0x53/0x53
[   60.676784]  ? kasan_end_report+0x32/0x50
[   60.680901]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   60.685622]  ? vsnprintf+0x1ed/0x1900
[   60.689392]  ? xfrm_state_find+0x3030/0x3210
[   60.693764]  panic+0x1e4/0x41c
[   60.696929]  ? refcount_error_report+0x214/0x214
[   60.701651]  ? add_taint+0x1c/0x50
[   60.705162]  ? add_taint+0x1c/0x50
[   60.708670]  ? xfrm_state_find+0x30de/0x3210
[   60.713043]  kasan_end_report+0x50/0x50
[   60.716982]  kasan_report+0x144/0x340
[   60.720749]  __asan_report_load4_noabort+0x14/0x20
[   60.725644]  xfrm_state_find+0x30de/0x3210
[   60.729844]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   60.735012]  ? xfrm_state_afinfo_get_rcu+0x160/0x160
[   60.740090]  ? print_irqtrace_events+0x270/0x270
[   60.744815]  ? check_noncircular+0x20/0x20
[   60.749022]  ? find_held_lock+0x35/0x1d0
[   60.753054]  ? __lock_acquire+0x664/0x3e00
[   60.757254]  ? lock_downgrade+0x980/0x980
[   60.761373]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   60.766529]  ? is_bpf_text_address+0x7b/0x120
[   60.770989]  ? lock_downgrade+0x980/0x980
[   60.775106]  ? print_irqtrace_events+0x270/0x270
[   60.779833]  ? lock_release+0xa40/0xa40
[   60.783774]  ? __free_insn_slot+0x5c0/0x5c0
[   60.788067]  ? rcutorture_record_progress+0x10/0x10
[   60.793054]  xfrm_tmpl_resolve+0x2ee/0xc40
[   60.797263]  ? __xfrm_decode_session+0x110/0x110
[   60.801986]  ? save_stack+0xa3/0xd0
[   60.805579]  ? save_stack+0x43/0xd0
[   60.809174]  ? find_held_lock+0x35/0x1d0
[   60.813206]  ? rt_add_uncached_list+0x1b7/0x240
[   60.817851]  xfrm_resolve_and_create_bundle+0x184/0x28d0
[   60.823272]  ? lock_release+0xa40/0xa40
[   60.827215]  ? __local_bh_enable_ip+0x121/0x230
[   60.831850]  ? check_noncircular+0x20/0x20
[   60.836051]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   60.841033]  ? trace_hardirqs_on+0xd/0x10
[   60.845149]  ? _raw_spin_unlock_bh+0x30/0x40
[   60.849524]  ? xfrm_tmpl_resolve+0xc40/0xc40
[   60.853898]  ? ip_rt_bug+0x20/0x20
[   60.857409]  ? find_held_lock+0x35/0x1d0
[   60.861439]  ? xfrm_sk_policy_lookup+0x34c/0x4e0
[   60.866166]  ? lock_downgrade+0x980/0x980
[   60.870280]  ? lock_release+0xa40/0xa40
[   60.874224]  ? refcount_inc_not_zero+0xfe/0x180
[   60.878862]  ? selinux_xfrm_policy_lookup+0xac/0xd0
[   60.883846]  ? security_xfrm_policy_lookup+0x92/0xc0
[   60.888917]  ? xfrm_sk_policy_lookup+0x375/0x4e0
[   60.893641]  ? xfrm_selector_match+0xe00/0xe00
[   60.898190]  ? print_irqtrace_events+0x270/0x270
[   60.902914]  xfrm_lookup+0x15b2/0x24f0
[   60.906766]  ? xfrm_lookup+0x15b2/0x24f0
[   60.910800]  ? xfrm_policy_lookup+0x70/0x70
[   60.915091]  ? find_held_lock+0x35/0x1d0
[   60.919125]  ? ip_route_output_key_hash+0x229/0x370
[   60.924107]  ? lock_downgrade+0x980/0x980
[   60.928222]  ? lock_release+0xa40/0xa40
[   60.932164]  ? find_held_lock+0x35/0x1d0
[   60.936195]  ? ip_route_output_key_hash+0x252/0x370
[   60.941179]  ? ip_route_output_key_hash_rcu+0x2c20/0x2c20
[   60.946681]  ? lock_release+0xa40/0xa40
[   60.950629]  xfrm_lookup_route+0x39/0x1a0
[   60.954744]  ip_route_output_flow+0x7c/0xa0
[   60.959041]  udp_sendmsg+0x19d3/0x2ce0
[   60.962902]  ? ip_reply_glue_bits+0xb0/0xb0
[   60.967193]  ? udp_lib_get_port+0x1b30/0x1b30
[   60.971656]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   60.976811]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   60.981968]  ? print_irqtrace_events+0x270/0x270
[   60.986702]  ? mark_held_locks+0xaf/0x100
[   60.990815]  ? refcount_inc_not_zero+0xfe/0x180
[   60.995452]  ? __local_bh_enable_ip+0x121/0x230
[   61.000088]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   61.005072]  ? udp_lib_get_port+0x785/0x1b30
[   61.009445]  ? trace_hardirqs_on+0xd/0x10
[   61.013559]  ? check_noncircular+0x20/0x20
[   61.017761]  udpv6_sendmsg+0x757/0x3400
[   61.021703]  ? check_noncircular+0x20/0x20
[   61.025909]  ? udpv6_setsockopt+0x80/0x80
[   61.030029]  ? reacquire_held_locks+0x1f9/0x3e0
[   61.034662]  ? reacquire_held_locks+0x1f9/0x3e0
[   61.039299]  ? find_held_lock+0x35/0x1d0
[   61.043332]  ? release_sock+0x1d4/0x2a0
[   61.047274]  ? lock_downgrade+0x980/0x980
[   61.051396]  ? __local_bh_enable_ip+0x121/0x230
[   61.056033]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   61.061018]  ? release_sock+0x1d4/0x2a0
[   61.064961]  ? trace_hardirqs_on+0xd/0x10
[   61.069075]  ? __local_bh_enable_ip+0x121/0x230
[   61.073710]  ? _raw_spin_unlock_bh+0x30/0x40
[   61.078083]  ? release_sock+0x1d4/0x2a0
[   61.082027]  ? __release_sock+0x360/0x360
[   61.086141]  ? udp_v6_get_port+0x355/0x600
[   61.090346]  inet_sendmsg+0x11f/0x5e0
[   61.094112]  ? inet_sendmsg+0x11f/0x5e0
[   61.098051]  ? copy_msghdr_from_user+0x3a6/0x590
[   61.102771]  ? inet_create+0xf50/0xf50
[   61.106627]  ? selinux_socket_sendmsg+0x36/0x40
[   61.111262]  ? security_socket_sendmsg+0x89/0xb0
[   61.115983]  ? inet_create+0xf50/0xf50
[   61.119837]  sock_sendmsg+0xca/0x110
[   61.123519]  ___sys_sendmsg+0x767/0x8b0
[   61.127461]  ? copy_msghdr_from_user+0x590/0x590
[   61.132195]  ? lock_downgrade+0x980/0x980
[   61.136314]  ? __fget_light+0x297/0x380
[   61.140252]  ? fget_raw+0x20/0x20
[   61.143672]  ? schedule+0xf5/0x430
[   61.147187]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[   61.152608]  ? selinux_netlbl_socket_setsockopt+0x10c/0x460
[   61.158290]  ? __fdget+0x18/0x20
[   61.161628]  __sys_sendmsg+0xe5/0x210
[   61.165394]  ? __sys_sendmsg+0xe5/0x210
[   61.169336]  ? SyS_shutdown+0x290/0x290
[   61.173294]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   61.178279]  SyS_sendmsg+0x2d/0x50
[   61.181793]  entry_SYSCALL_64_fastpath+0x23/0x9a
[   61.186513] RIP: 0033:0x452ac9
[   61.189669] RSP: 002b:00007f8512102c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e
[   61.197341] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9
[   61.204577] RDX: 0000000000000000 RSI: 00000000201f1000 RDI: 0000000000000013
[   61.211812] RBP: 00000000000004b4 R08: 0000000000000000 R09: 0000000000000000
[   61.219048] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5180
[   61.226286] R13: 00000000ffffffff R14: 00007f85121036d4 R15: 0000000000000000
[   61.233973] Dumping ftrace buffer:
[   61.237483]    (ftrace buffer empty)
[   61.241157] Kernel Offset: disabled
[   61.244758] Rebooting in 86400 seconds..