d63fdb280a6dbdc7b451850126c5c3d3983fc65419e9e5a08a4bd6f6b8d8eb5529594af9874190f34cf2c7ea6aa0e964a54eeff7bae41ff6e1d282bd75b9f2ba49c1842b09b62362f4d758f1a9d1056dedeb7743664e4f972727ef94a3d96eb64e9e560532c8ffc1c3da4fde278b6aebac42438784429cda2784a297fe2aff6bede2498b01a14580d29d0f7c1c456502d1d155774bc4dab53f9ad541c406dc535744deffef148d70398bb6de1d63ea1e515ecda38b94be1a160039c8475c64a631610f1126fe8700e65551015c1b9f8b02af7f6c55ab673f80a070b051465106e156fd0ac8d899427300da15960dda9c3736f6123e6dca6e5c5e314ae8182f8ca51e5a27b7be6c2a4c017577455bfa33122ba55f623f28f0795bdc68011abf516f6490663f39aeb95243140f2296e76a91259c69f8d92459d1397f7f41fa08ff0124406d7dd77a494fb9fd19f086e0b6d596a9c664a0a1314cbdc9fe508547f9ce7a8e4f0e248ea3a7a01553580d147089933e7c8ebb8b340dcf84b66d259ec61bcf0a267603a09bca7679e5c0e938117175cddbce93a024452047fd911f3680a4e174bf160db461769d11953bcc2e250ce50b9e35a76cec4a43e9633a2a87108e648433d55a854e46e9afb9078fffea1a545c3b4ba1a32f6f2e52d5f4cd5b3ce3ba7756166cec0e5eb9655b23616acddd4c535cf0594d2d7abca14f640ad7b6dfe11202f92ec5b30aa4d8f566270d0dd0aa1512fca6b9a79c1ad79e40dcaea387fa3196ba962e5ecf0d63819bceaa0565a098a9314c2dd6aff5a63d9992c3d421df8615e93abb92e0a204996f9f6b0c29a98e5afba1a25aa2cda411647f4dc6e6b0bea43422685582d1cef0c41458d03994ce9828e3c518ff8ea6de2c33523dc9d49cc5ce2faed836c5b9ff67569a3404fbb6b50a85fa927e4d33efafb39381e305a0d781e206a4fb9e11e1de968d146c1c34dafd5594db995631b57e9a826cb362ea3e67257930b68a2210eea5162352c1ec08767234acd2f981ade3f6fbdddc63df5ddc912285cc6e9a7f2b69d03d1e4921b32ae1122b99340b39520fb4c202ac3c32618dc986a9318aceb35e293905ad849d97a738ebc3346d1051dacd3e6eefbb4c0173b79ffced1c33a9d057b1530766874211d5bf0", 0x1000}], 0x8, &(0x7f0000a89000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffb, 0x4, 0x7, 0x245, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x2, 0x2, 0x8, 0x7, 0x400, 0x0, 0xff, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x0, 0x4, 0xfffffffffffffffa, 0xed, 0x7ff, 0x3, 0xff, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x0, 0x2, 0x7ff, 0x800, 0x2, 0xfff, 0x6, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x58d, 0x7fff, 0x200, 0x9, 0x10001, 0x1a, 0x8, 0x1, r5}}], 0xf0, 0x4000000}, {&(0x7f0000fa6000-0x1c)=@in6={0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x89}, 0x1c, &(0x7f0000001000-0x10)=[{&(0x7f000000c000)="59d55baebeefa6047c187dcd824914ca197631f109dfc93835a0f5dc17989a257cc2cb9c8896710d17bac1f814b5218f798103a6f7558ceee7ad1422b848d7d786e0659b96863ae0cf0faf4bd3f03f221397455914ad8578cdd705c30ac60dab2820c3539e819ea792dd0ecfbdc558b98319472fc45257750562dbd6541c0ab84ec8cb0cb31bce9b8c24440f53e143ef506f89085c7383e9c8b9b3412e7b49dffdb895286ac1f02e133b74496e3162cc9ac923d4b9a4cf9da2a662439fd39f8146d5ad23a157f01d1f3fc884b93eb6b544bc3dbd10c48fc01f96b08343b2", 0xde}], 0x1, &(0x7f000047c000)=[@init={0x18, 0x84, 0x0, {0x1, 0x3da, 0x7c2f, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x820d, 0x7ff, 0x5, r6}}, @init={0x18, 0x84, 0x0, {0xffffffffffff0000, 0x2, 0x20, 0xaede}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x7ff, 0x8002, 0x100000000, 0x101, 0x6, 0x9e11, 0x1, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x2, 0x800, 0x3f, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x7fe, 0x3, 0x5, 0xfffffffffffffff9, 0x4, 0x5, 0xf99, 0x10001, r9}}, @init={0x18, 0x84, 0x0, {0x7, 0x101, 0x7fffffff00000000, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0x1ff, 0x7, r10}}, @init={0x18, 0x84, 0x0, {0x0, 0x1, 0x7, 0x4}}], 0x1b0, 0x20000000}, {&(0x7f000086e000)=@in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, 0x1c, &(0x7f0000fa9000)=[{&(0x7f0000001000-0xef)="4899744309a2af6b14997aefda6ad279ba60cb6199cede9af0af02a163cb70f095e29905cc6761d95060be736811ac5217d7e8c15293b4c9ff78ccc8044621215be1fa84f7bf69128fda391f24f09b4e14be6e48e7e28cf06d4d881f605580c2ebdd47fe83111f9ebe38f04128fbb97228bf3bc4879e5676a18bd3b8da72d2f78364a92c3b5f02ea995aba0ded7a5ddac8cbcb76effd82f16ada5a3d022ce37dc70fdc79ba6654967ac4fdfec93abe851e5082ac7b8afbabebd06ebeac5b71ecc9b064e2e1bcff51740367217db618751034e5aa56fc2c77de8cfac2ce45a79b3e93659471690e76438bf36d7f5374", 0xef}, {&(0x7f0000001000-0xe1)="004c89183bc71654bf36f1b54612b66559e3b55a49e504d8f8ec1ca73421177b8122e78372690085d6a7beb8f5c452f1a5b379166c4c78bf59fa2a30e9ce659b44c53b6d4d12df5a1b44bed84b9198938fac7c60772b00c7377a0db7efa69410457a26ee69c66ccc1a18ca967ee0d10246b2c48ca83bc0146e3d531d02dcfb29e78f897a9928daf54252f2cd074b9030d1bec0c073abcbc12078b46cc243091120488b014d6462a0f0edc5503c5c97e06753468b6a37596cce74a838bc681e69af906cd9458d71afd93eaae898791631d3deef123435797fc40915b2c23d46f447", 0xe1}], 0x2, 0x0, 0x0, 0x0}, {&(0x7f0000001000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="615070f0075078baa7893c28e84e21f0fea33b069a6fa2e1d9f5007a6ab3a3c55e1c04e9c4842c08cb793aaa7960b08402deca52ceb21cd3960cf10223e94d0edf287cc79ccce8f91f8c33bded", 0x4d}], 0x1, &(0x7f0000001000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x80, 0x4, 0x7f, 0x100000000, 0x3e5f01df, 0x100000001, 0x10001, r11}}, @init={0x18, 0x84, 0x0, {0x5, 0x75ef, 0x8, 0x80000000}}], 0x60, 0x4000000}, {&(0x7f000073c000)=@in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, 0x1c, &(0x7f0000bf2000)=[{&(0x7f00001a6000-0xb1)="d2a8d33e9dd02a55919e07ee54f1960199166b6982544a13485183ef0bbc5aec7201e95bbbf091199219a79f539cd4841887962144a37c7ec8e5eefd6c75c4208ef36486708b75159f73341cc9605ab04edd6cad5bf6a9cbd5b4eb235c816a43c251b94062ee2f9bc7d909a1f7c16e380b7c5eb4fe9dcb638dc7c179aadf04c79ce1b4b61215f1d5307785f2ac2e829ee43f8845ecd465c56606d2f6642900de9f7768df6bc0997958a388698ceef5a687", 0xb1}, {&(0x7f0000d58000)="3cb800b469361d0a0f17b86638268dccb7b6edbab2b887c5c7f09b3d839d8f40e6ffeb3906ab4b14fa89b5e2cd0e7bf678c4e148539f9f5c21b9bae0adeb318780ecf09807c5f8166c39", 0x4a}], 0x2, &(0x7f000090d000)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x7, 0x8000, 0x0, 0x400, 0x7, 0x9, 0x1f, r12}}], 0x30, 0x4000000}, {&(0x7f0000000000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d7b000-0x40)=[{&(0x7f0000001000-0xd4)="edb3e0d2750c728b2461f584a5a093b7d22d206d2ba161a71eac4f8b166ee8292a7a92fe12e6f3b2059bdce6ebed548c6afc7f454fa6a876d7b5307cc9949b8f948adc71b2aea7afb9c2f06634164969e59d4932db1db135845ae28faae78838cb043029badd9fa6d57df8d5688609c52b40f911c90931edca2fa0e3837d2655d9b143a124f398d02f2e3308ac61b41d5776eae2b56a4aec9f7f8004613101a8968f8a8d31e01903fc4a7e107e3cbc97cdbce7a426ff6cd552dabf9899de2321ef2f32fe90a905a92c1bc896e3502308b039d051", 0xd4}, {&(0x7f0000000000)="204e1425fb27e8323bb66a345cb9d373188db753eaf576202dd7bbfed92344e7487a9f053b67fa24f04a695cf2548c46a86684a50c2651c242a576d30e23def4a6b53f97eef116a7ddea7a5a9da34a02da9ce1a5a88790c87e1767822a6e89d34a3e5965b4d34289d7714365dd9a0cfc4740a6926808cfab5dea3721018c145d14b8993109ca358c411fb4769e6f6b76e748112a71c092d9c2c69e62c559fe5bd31ac439", 0xa4}, {&(0x7f0000000000)="d620fdd866ebe6a3dc4491b8b4f5ac4886dfc540093320161c0299cd12688714bb9febc054e2b2cc0a40197dbad48911237e7f33b929623ee369c94c373c", 0x3e}, {&(0x7f0000a09000-0xda)="f1b43eb8d20d79688c4f50cbddd4a8b6f8c68044432dc9ab097ce23b5c0e5c84e54bf06a324fb29b458ce9dc6f3cd1da128cee1699815e4914383fdb8e7ee525ed27384a367236797fe8ce8f542535dce8ca16118d915604f66e6d48901ad10f4b7997eb435c7f70958bf89ba53b86d76c25826b3c14c5e9d3fe2971faa436465d75c3ab1489a31f4eaf290a2ae15f8291ef1ee5a4a25697bb2edc3cf5838b2f5f44948cb07652985e3ac4c19d63adaf4a55d7468d17c5725e80129beb0d6cc0d88555785f9937ba05b28d82b9c6bd1b6fa481dcc29cd3590d26", 0xda}], 0x4, &(0x7f00002fe000)=[@init={0x18, 0x84, 0x0, {0x4, 0xffffffffffffff21, 0xb9, 0xfffffffffffffff8}}, @init={0x18, 0x84, 0x0, {0x4, 0x100, 0xbd22, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x1, 0x820c, 0x764a, 0xe042, 0x10001, 0x8, 0x401, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xfff, 0x6, 0x100000001, 0x0, 0x9, 0xcf, 0xffff, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8207, 0x5, 0x3ff, r14}}], 0xf0, 0x0}, {&(0x7f000081c000)=@in6={0xa, 0x0, 0x135, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x100000001}, 0x1c, &(0x7f0000001000-0xa0)=[{&(0x7f0000000000)="6354e0affeb7d2bbd2fafbf2c79e203a3ed2f8ef09e6cbce5f453f159ffe22ee2c6fdc8ae41f7f679074fb9f6ad3b9144e72e4ff8e3249a915f2e834b64b17a3967d4692c51c0830f74dc9bb008d66d7ac24573e89a6661b1678be1d6429e9c4273a51faedd613ee07546269ca83ee84554ed06f666bfc6743fff0207f6d221d9fbb037efae079d83d9eb6b47d99821e774c69197d81ce7ac9d7842bf3186b4963f71393f595d13c8250ff49aa10e548d147747c9a5aabd000c7c11e28e8d216ee52ba4d8c5335350e5187a5", 0xcc}, {&(0x7f0000fdc000-0x47)="9aaf814906ae0869efc9264048c4b0b16a14c8f19f33e2302fa198a9c8b224a67a1680a0ae20b1736899f9da790117afb63d8f673b6005f5c6c1b440d7f8aca638242d65047717", 0x47}, {&(0x7f0000001000-0x7f)="4958e7f859419c70e6a868a2b8526669e2875813230251729d0b626d13abaab5e620de713deeed7218995658afdce93ba9eba6e5e3b6a366251be866b01f1911fcf618d2c2c85224b52868ca7364c7940acf79dc70163c593f4a854fd9abce9bca16c17e938720064376ae36fafc67ae11e022e3fec8f624ebf35dd8ac6607", 0x7f}, {&(0x7f0000000000)="029857ae8b1edfad97eae236e498efa19764a563b5d27a956f3847db2009af33f5be7446b2ea0f7b945c52d109b6b308e05d842de33289d68b8e4699e10a2ac38cf4b8e20e42656e32eeb0576bf2cbdc33f34c354a5f2f390ade60fef5b15ccf7d19ee0721a1089ffac84607546992fdde4676605da96da96dd9bb497a5c16ca0c6730", 0x83}, {&(0x7f0000000000)="4484acb9324f54e91efada8fdbfebfb2451ca4c8948dd16e796f3c965170b30cfe0dc7eb2502efae2383a209655019e8ab187338aad4754ffac692b55a38e1eee262a2e6b7323734eacab1d238f08387ad0a8903c6b6f8fbe9b9fbfb5cd8a6dbf94a7815a154df6534639316524fed8ba11f2fb3b2c6b4779f29918e132d1beaaba16767950f2beef1db4022fd14a735586bb54f0c20a9bf2af291527b76a3dacff8d903cac9a55ffd046525e0421a2d0f6bb4dcbff426566f0b5f5764a6bb6f28", 0xc1}, {&(0x7f0000000000)="1bff81772da67139b1890b3df25de2c9c3b456c2f0c6e9e10786e27f39538871e43e82a443f9b449b3f1a1cf6119f12ed96b58e4b82cd3c99592b8be31131a334bc2f7c54c566edf614cb28b6ac4f57de300bffde7eb7ac2be2fee54dec56c7ab9344c84f90feab602e31ba5f8e840ed3cb2a6ecb2eadd696a45dfa95f594a30577bad73282b972c72a4d47ce20f21301019308e2c6722b8e15825400070f2e64d0f0c1feb0a6e98683b13eea4f52efcc13250a32350052eeca6453a7d086a5c9e6c9a5b55cdf7b42f15829acaba79638b27feb1b92d65d7257c71a8bc3349", 0xdf}, {&(0x7f0000000000)="2f402fea91c6fbf3b47ac675cee18b23f385246b6956f151280bd263ed9f160a54380183435803931c8e94ea5f22e783830f8454fc589036a328d594c661b356ee27952a9fb4821c52b8802ea97b93727863b83f6733c26c362cb3eafae58d7339423c59b6fc1e69444c77acfc3d768684ba05387c21c7bae4791b1c6170aeddf3f13421c5", 0x85}, {&(0x7f0000001000-0xf9)="333ec4622c1603ca9ee8170c570b83166e3eef9557cfaf8433284a3b13d7ef4d831aa2c48d6e46badb59857aee33e858299c427184f9382a69bb432177949d42e4c90580b8bc887b5b815bde4c743a21b6901a30ec7055d3452cb65648d4525daeb6b33fd1ed6760ed0b282f951df8e53db172ab9bc012c9638b66555aad2a7b31c0f90052d7833e2b3b8cc337a2f53e2d9067c9ad46c086869b77bb56e2927057be8529a117b633e5c614b05f42af3584f62af98b11d95ec4318269a38de8a25877e1b57020dd49807911a0438f51152bbb4af84eda9176dd8998828161d1d8ea0872de213bfd7f989aa0ff716b46f6845857c7fbbfedb32a", 0xf9}, {&(0x7f0000000000)="04ad425be4e016c671cdbada16294c036da24cbcb0a8a0aebb47c35231cafef9dae42f5f6dc901afb367b106f2", 0x2d}, {&(0x7f0000000000)="20609e4eee86853392114939e6c7a1be531d1f1a257244f72016e47e015166e87b075043beb40541828a46375ec2681a3209f67d57e2925c08be2396219c277eb1b7f8e70bbb7e618f8c84379ad3699adbf45ee182c5cb4f3e31864447ad80ed2beb24a7470f5ef66f4999d4f4ff4b9099345b8d29fcfeeae3d78cca64619b1c1079c21a24963c720c01dd7a43c6e2dd7aeffd59b621", 0x96}], 0xa, &(0x7f0000000000)=[@init={0x18, 0x84, 0x0, {0x3, 0xff, 0x8, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xffffffffffffffff, 0x200, 0x20, 0x2, 0xceb, 0xffffffff, 0x765, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8, 0x5, 0x803, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x56, 0x8, 0x0, 0x6, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8001, 0x3, 0xffffffff, r18}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x5, 0x2, 0x3800000000, 0x80, 0x1, 0x9, 0x5, r19}}, @init={0x18, 0x84, 0x0, {0x6, 0x67, 0x3, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x2, 0x1, 0x2, 0x4, 0x7f, 0x8, 0x6, r20}}], 0x180, 0x10}], 0x7, 0x80) r21 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r21, 0x84, 0xd, &(0x7f00001a4000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) 2018/01/09 15:37:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000b52000)="26000000420047f1938d0000000000000050f16b9cbdea031200f8454a6809e517c76e328a67", 0x26) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00002a9000-0x4)=0xd218, 0x4) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008f0000)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00007f3000-0x4)=0x0, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000031d000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="d6a75fb0e80b", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d25e9c0bfdf646b4d5af0de1e9da72b7"}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000608000)=r1, 0x4) 2018/01/09 15:37:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f6c000)={0xd, 0xb, &(0x7f0000e7b000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, [@jmp={0x5, 0x100, 0x7, 0x3, 0xa, 0xfffffff0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x22}, @alu={0x7, 0x3762, 0x7, 0x3, 0x7, 0x6, 0x4}, @alu={0x4, 0x4, 0xc, 0x7, 0x8, 0xfffffffe, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000096000-0x1)='syzkaller\x00', 0x5, 0x75, &(0x7f000002c000-0x75)=""/117, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f000001c000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000c48000)="01d996d5ba0e5d6c5f3385545123bf91fe133a79bdbf66f08639baf3c51cb64b849c04a2e00f78d6e16b1403fff3b169b335d48814fe2867961492c9a6b93bf2d5fee3a3b639e958c7cd7b32869d6b497dee7bd0041d743fa975bce5f50f886a98e3218c7990db6c9207e933aa63e7d6d40e352483679c9c6d5ff4c16c3f321e60fc62b634d86e", 0x87, 0x0, &(0x7f0000465000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4d, &(0x7f0000f54000-0x4)=0x20, 0x2cb) read(0xffffffffffffffff, &(0x7f0000952000)=""/99, 0x2f) 2018/01/09 15:37:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xffffffffffffffff, 0xb, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {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) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000da4000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000a32000)={@generic="092a55492f1e3bf03048599c8083a1c6", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00009e8000+0x90)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, r1}) 2018/01/09 15:37:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x10000000000a, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002c8000)={0x0, 0x0, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b46000-0xc)={&(0x7f0000d53000)='./file0\x00', r1}, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c01000-0x28)={@common='lo\x00', &(0x7f0000133000)=@ethtool_link_settings={0x4b, 0xe, 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]}) 2018/01/09 15:37:32 executing program 7: mmap(&(0x7f0000000000/0x21a000)=nil, 0x21a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0x2, 0x805, 0x5) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00001da000-0x4)=0x0) sendmsg$alg(r1, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[], 0x2b8, &(0x7f0000217000-0x78)=[@assoc={0x18, 0x117, 0x4, 0x0}, @op={0xffffff15, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x60, 0x0}, 0x0) 2018/01/09 15:37:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b2e000)={r0}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00004c2000-0x10)={0x4, &(0x7f0000a85000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1b) 2018/01/09 15:37:32 executing program 0: mmap(&(0x7f0000000000/0x579000)=nil, 0x579000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x3, 0x80001, 0xffff) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000579000)={0x0, 0xfff}, &(0x7f0000579000)=0x8) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00003a2000-0x108)={r2, @in6={{0xa, 0x1, 0x81, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000001, 0x7cb4, 0x1, 0x9, 0x0, 0x7, 0x100000000, 0x5, 0x7fff, 0x40, 0x2, 0x9, 0x1ce, 0x5, 0xf37]}, &(0x7f000057a000-0x4)=0x108) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000535000-0x434)=@newsa={0x158, 0x10, 0x1, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @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}, {@in=@loopback=0x7f000001, 0x0, 0x32}, @in6=@empty={[0x0, 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, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}, @algo_aead={0x4c, 0x12, {{'gcm(aes-generic)\x00'}, 0x0, 0x80, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 15:37:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f00007a3000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000748000)=0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f8c000-0x8)={0x0, 0x0}) pwrite64(r2, &(0x7f0000a3b000)="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", 0x1000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00006d4000)={0x3, 0x96, 0x7, 0x2}, 0x10) bind$alg(r0, &(0x7f0000cd0000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d8f000)="", 0x224) accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000b06000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000a8000)={0x0, 0xd6, "8d9b3ba6862cf977ee5e31418880e2a9213c10cb1c33f6dc815d49a0df9a6602e53a4e1dff85e9c45f36ac7b3382917ac04373689d3f80b8bd7328db373d1bbeda023f858d702cc7d973d86bf38e4f3e4c94996ea108cc1d31c94cdc9f00b5b1d9c6764d3aad164d10809e5d31838b0c2fc2e8d0f0619afb7c6adf21a86870950c399e15c2ae86e3be5cf07e316e9020b53081b61d7c3fe2da7a5ca4e68e1dcfc863d28b3459b3532760381e51e0a58b149b32ea36a1fb18958aac7862c8d14cfecfa5267f2b92a87d6d2f4b5f221fe2881fb4fe1ea4"}, &(0x7f0000f17000-0x4)=0xde) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000027f000)={r3, 0xfffffffffffffff8, 0xfd8, 0xfffffffffffff566}, 0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000048e000-0x7a)="faaaeb8a160fc86b217b7ff0f4e4ac2e06b227025edbaeac6ece3b8e8d40213dd3c221d3d722b1989db7d03718709ca73729a86296e42ac2dcf8e9ae0ea85d2b72d7acec1ec218b0b6234e737698ebf483172d947db84613097a4c85218d0a48d3dbf28edc616cf7ea25b29fb45b3cc26b2d2fbdedb1ccf69e34", 0x7a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006f0000)={r0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f000048c000-0x4)=0xa389, 0x4) 2018/01/09 15:37:32 executing program 6: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x6, 0x4, 0x9, 0x62, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x2, &(0x7f0000913000-0x8)={0x0, 0x0}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00002ac000-0x4)=0xffff, &(0x7f0000290000)=0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fbd000)={0x3, 0x0, 0x100000001, 0x100, 0x1, r0, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb4000)={r0, &(0x7f000035d000)="", &(0x7f0000fb9000)="", 0x1}, 0x20) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f00004d9000-0x20)=[{&(0x7f0000fbf000-0xe6)=""/230, 0xe6}, {&(0x7f0000fbe000)=""/20, 0x14}], 0x2, 0x0) pipe(&(0x7f00008c0000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000895000-0xc)={0x2000, 0x0}) socket(0x9, 0x2, 0x5) 2018/01/09 15:37:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x80003, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000c23000)={&(0x7f0000562000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a2d000-0x50)=[{&(0x7f000026a000)="5aa0d4044c424172c648555b98f3e62212efaa18f68d9cf2ab6c94f5613b8f2d3d508872f47a33732328c6898c9de51098f40cea290e39cb09762eba91b83366202b66db9013a37314340188fd2b87b7c1f3b2d99e07c5a296ca3d0789926bdd6e429cf58db83628266e65db07a75839ff1b210d810d5ba9a3422b997a0f8ab15c289139bd33f1dda28a2e1d65724093c9b067c181a45fc16120634a3e", 0x9d}, {&(0x7f000073f000-0x7)="a48492c6a0b162", 0x7}, {&(0x7f00006ac000)="756bcdc09816b58044a4b907a11d73f949ed95cce75e885c6f97065f220eb9cbe7e4be7710c29eef4900e061a5727e1d99a67fe1abab2717d6affb5f9545d2fd410cde6bdc3ff5895f62069eceac958bf0bdc746465a8ce101337fa99ebd23aa06b258a59e9beeddcb13576bbd8440ece993a03c4bf3e00215ce5fc301943e2973af4b60faa79f9ae106c9490425c66c61dd70c4519596528c5e9df0968028183c3c1843c59f48566a897a079f1e18c5f2d7ab59", 0xb4}, {&(0x7f000062c000)="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", 0x1000}, {&(0x7f00000d0000)="a68cb94c86d19197151c1eb0eec35e02f98b7a9f6442efc0dc69f43857748894baf6bc122cb2802af53d0c0a0f299bfe366031d5ed444069beb0c7fd3c0a6ebe9f74738f968032a263b702c2c94f516be39f05bd620a57289d32580ac796abb802eb409ca1a44824d1e7fa995077600cf796b0011f56dcf936556d2c47b3233cd95d0ef29e4a2e65d19af0dc9782b1c948be2585b6c9e1b04e184cd5b4795f81c5b35eb62588c71b7dc71ac39c3de47857d546297066d4", 0xb7}], 0x5, &(0x7f0000c0c000-0xc0)=[@init={0x18, 0x84, 0x0, {0x6, 0x6, 0x9, 0x2}}, @init={0x18, 0x84, 0x0, {0xc48b, 0x81, 0x9, 0x3ff}}, @init={0x18, 0x84, 0x0, {0x1, 0x7fff, 0x5, 0x2}}, @init={0x18, 0x84, 0x0, {0x6, 0x1ff, 0xfffffffffffffffb, 0x80000000}}], 0xc0, 0x4000}, 0x200000c0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000d34000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000eae000)=0x48) sendmsg$netrom(r1, &(0x7f0000f28000)={&(0x7f00000a8000)=@full={{0x3, {"7a431e00fe3696"}, 0x5}, [{"59ce44f747a91a"}, {"6a327be1ad2beb"}, {"035f0cf3dd6dd1"}, {"12ae6446431d48"}, {"4fe05d768b22e9"}, {"23efa2a1bfa6d4"}, {"c9f49b835563bc"}, {"fad9b986762483"}]}, 0x48, &(0x7f0000a63000-0x30)=[{&(0x7f0000d99000)="", 0x0}, {&(0x7f0000ea0000)="bf452d6ee99df57c4a0dfece7fddb3fa7f72675ed169e9fd39a145c690e4915759961293f9cc90f26a003f7305368d69329ca6346e95faff07effa7946eed4fce79ad7a8a403597f53f7fb0142b93fe9210bb4393477a13cd98964172203d105841921fd8d180de784f753fdf6dc6d6e6fd65461107bf8a0300f47", 0x7b}, {&(0x7f0000397000)="ae867f01c120033c9434fec2e2c240e6870b64970ecbd35eb65847d43c669367795c225a926aea3dd904d9f51ab9289d8510cda9bbc45ddc678254f0e53247a97e39cdc34d68627ea79fe320dd7090834e89dbd32617658b24f371910f52643066c95754ff15b19717d4180e6dd7b3fc1ead34ccbdc4a7647b4412263722d0488cd6a052328d2727e689a851907e28b0c2d34165d93272ecb91edfb4e2fd0a5d24f5e0d90b3efcc51b6b37eb1aa4002c832e92d20b53509381204fbe3c88f3166e9d0c62a7de94fcbff808676ac83f97807145e2a90c262eb1ccaa5bb5362183cc4f6013723af58cb5106a354fe2ae50c62123a13cfa7a237c66fabaad4096d938bb47699508de158652b13e5414a703114706440aec754c6bb270eef22b1bdc670aad2a8a086331e0642fcbab2d2d12370939da3b69293abd7e0e713e7b3e2ca1e2cf6d4b8069f1cf913be90081c01c671caed53d48c50c1074df37a6828cb17554148ae8977c3ebd69caf1b94680819bc76933b189fdc5115bf2180da36d27f7846eabe2b0100033bf3c5ad051ba4c63f6091c34dfb8123bf0b6acb19d72061d94f7ac41ebe0d733fc3b27fa82c4593e816c6bfcf5f47bf83f5ada8cda4bd53f6d105cc6a6d6a6f63e9c04683762ac9de4c190517138e888033092491944feddaee02e809f88703baf9a2a386830a1f633ae327c5b382e2dfad7fb19e03a08e7d9b51c6eccede424bbdafff13baac875dfefb5fe9008e60480cbf72c29108e9ee9f0ab48646bc84466b3b2a832143ce71c44e1a22b453dba447c52ce7d33b22c5906c7f24951ae32117c044eabe9ae02f643e0e944209a0017903d9d06426fa3e61d70f6408559410e37c1fae66913bcd9ec2255bcf53296053d06574dadf9debd22fb9d9bc6d7caeb500dd13541f237c52e2a6f408d778387af228d17fb398530ba5684965d60b21f11931c4120c08ff8681ec3a67704caa48e4b7a5eb22a2395d56b81ae8c0b4f104dc7b140d66982733ace206e0b51ea0865d3263880ee833d37f31d79991e713055c11071c907d21e14b961f38c418f1a637c2743c65597d60db9707821539a65e6f2a01a0dbe367aabc06fbe606f0573791687e452186682429694938cc8de0de836c06cc09100e3cb99b76e921d95eec268e9cab5e08c482fb61b97b8fb4e257acb357dcdfad450fa42c16d6cce152ccb2a45e48522694a5fd9e9c859a6ecb155e451450a53b7aa2b285c6b8df00bb2fd2aec15c3d01e6904772bb9eed597c5d0e9348460e50217975e65c7d68455d85c8e881061e2d5073379aad9315d09bf71afa34d3463553406f79f49a36ed59156b816a9f39614a48351b53fe5346d95954891fadf4df28dc987f47e749e6741285a6b1e67ceeef11e1c7f306e3e1127633625e085e3e48c596bd3d58bd50f28dd065f8277e79cc9cb55a542cbbf3eca425efeeb9d04d603420aae64f41a92f43f73ccebef4c2c47d67267466457aea178e24eea91effc28129407cd7b15cc0f9f314f056a9d40e0124c3940dfcecd2f19fbd11a6bac143a7aab1253c5e5f6252194ac7085b5d3896c680faf519089ef2cbd65efadfb0258005d69f1ae5e27b8a9820d62d4a83ca755738cc834d157bf64a65c0152aaec624ba6a370f6a81a13189f6668368c3f09de8aa7b6760995d1ddaa3a72be64d818e71cbdcb7331749afc0fb6e5bdd74972a4fc3824a3e57d0c53519f7fbdb07001c7d80dab727b3aab9cec953ff4be0a15896622bb563e89b74ffa90ac119e931c1c8e5c0da8f1c6c149f04e211a0a149fe3dd0231363ef421bcfa47804307e004e78efc1c469564cc15bdbcb116c09aab6fc4b83b70432ae0bcf0b3a25472c06616f7e073984f6013759f1bced8142d331c2f0da1eced4621d0b0a3180c3cbc549a7340c5816ee931ac403e986f028222f4ea2433a7604add17c1afb92ebc2f7e4adc27701e57040306b4a2b807147d44ef95f1f6ba8d6c10ee6aeecef3d48c08410de21ee5cac019274e7011e2def21c19673d5b6c44ce95de4d1c33620adc394ca0f714848b3661fc238fbf9528ae37f1d1e4177260e3c97e4e54c1397481759b0068c515af977b3640666250db197478f292fb8109410a94d171f525f6d5a273ee2ef93fab16e646d70bf18ee6a6c696c7678e6ab2b03870ed3e82846f3f1b968227a69f0bcf4bd9d2a33b1657ab63559dcee151b42bf914a7b89cfe094e633263432cd9d885533a270f1a704364de8395274fb2a977c34a9b80a0b2bda1869fef049976fc1523272f331a00a90687a93fb50b85c0392c8fab2cdb9c4506c52ca34f184d3a558a50e4ac9e065a0306f1b2228cc7ccf87de6549e33a8043d8fd8f7626d0b869c0b413d6f596c33b59e557b4dc1ecb2fad915f968dbbdf6186dc82bba0340626aef298bbda1e9359449a25b4f49a50e7b621e62123dba9880ae955ac2937699188c4c8cb0296a751cd7e828c99d966c6efc219341b80d3d3e651a1b6389a49b1c59a9fb39a78264ffb32d1ba5a403d57df491804aca5566fe8ee25492dabfde4cad4827d2fb59cee2e318cea7cb8b1c18229c795260eb8659723c6348415c8b60c7e6aae7ac5a091ed8ca551f996a638fd44ecad420b90360806de0a2d040786bc0b398bc9aabc65c8464a2213ad76a1dd11d6faf7622e0adee16a55cfca1e98c4fe94c5d439c36f0758ae5dec05b781a117a04860111c6c11afdd125badc27e06e1c01227748d5385abee6984f5a52a76dbce4567c9629884f129540cf30d6e4a61a5391d7de40180d58ec5e61638b3f82b0d944ec5d19b4df25cacc6ea0aa128116c01a1a5237dc704386507d20e2a906f63a5ba4fdf67e5ee4ca46ae675786964a91a42397ff5957cc5877cfcd7231fba6c52e9bb25f9e4b54252f2a3039367917203fe0f2049def5fc76c043ba2a8cbfc9ce90c70db437de48094bc7a23974f6303dba33c05fbd165ce5eca4b9d96f598589f0da330ac91c6f84f5e458149d5ac5abc620760caf647d46e0c82f1b1dcaef11b4109eae1f3078c48c046a6b5f7a4c1aac6cece43038ce587adb1cce3a1f6a2e85b4cea9a23d9cd11b898e1cc55398a1ff74475a544af2520d76453eb2a099da1d434ea5cd849c37f0e4b7075cf9cefff56259cb1318fc8a0c68f6a027352462e2e1ce50645b0a704ac9bb91590665d774a47611fa5914856943a9927f8d5b4f4c21f8fc6b567a6f35c03bdeeeb446694c7d8b395d3d9328c336161309b90b26d621ab06d2282875cb73238625a86646718d146a840a7a36ed539ab9b55dc2a5ef97873b2334a225be29e532ff458adc653828cb22ca5ad1e2b29e91fb8e2a4bbe8e17b6a15edc957036567f740f0d2002271a2e3d9ad6c9d5233c375da55f72412c905eead4bdaaf2debcf9ff90381ed750febcdf9c2af57d4dd5fc95170f722954c27417f66d527e4391294ca4cde4e43656ac26478f8677c1b28b51b200daad9fba4f6122552f56150cf149ec3c6374c9b916fc07a6bfe56796941933e4c652137d38bc7d7ebc541af1cb9ebbfaf8aca650d5a902a8f686025b6ca9094ed5e8910087b1d77b70332bc1b0744faf72b3d9857e9859b00f54eaeab2aaad09be22af06003a8681a02bd0945084bee21894ca333bdc50ee1e8c04372ba1333cb50c5318525ce0b74120f7f4b2cb215f645b13055e3f6ba9b9f7cc4485a252eb351c44900eb97f7ec5b8582af80694a87c853e83bd2366e6498257697639d061f6db2810fee38fedc96cd8b6a3d8dfb94d7161667f54d74b7dfead0939a9b95ec8d5d505369b17a566cd2f774ae2c544b9b5f9a47f9a64ec59f7281d0072d22ebebf17311fc895cc757acfd64fd6275dd70b139c59b3de6935f785301abc290de0741367d85774dc32b44fd2e60e655e91333f07ad617ad5e99760e93beb08da80bd6b5ff30335e3c470142f10b041ab3e4a2feb54d2b42988f6786a74610e19ccc6027f43033481b0f41be247ac799cff207c7a191927009e091270bb95b921d50a631aa786e6d138e847958022170ab159827502bb71661084da8a74402660ab96441f70a4b9dadf7a239b2349e8bc27b2977dfd3c5ca8420bde6b34b101cb8eae204555d55bdcb1ccb5ed8f1ea026d373ef92a5096dc6db2cf7827bf19b75a8e4f8ac99a3f6fd0997d3eff87f3495c400fea03800f5f988295bc162d91d110347cda055de66fa6c805da7910f8ff230e5d9457eaa9f6fa198a6f733f535999ef39b72773e61896c14b48f3faaf437e53172c04774726a49709a4c680d1de777e5f5b31fa3cecd442d388a25d0a8edcec70407863a82cc5b86229f70c2c12c48ce047f4c8727e38fadf379a4609d619e968f196b5aa9f467188aa00b8b814fff129da5269697d354b90aee0f7790b1ce8b5b38b3ba2fdd574b33b44e9960ece3426a1a36da36f1994c468afec3efa924751bc2b7ca64b92fba64d645d043a6eed6b897a873cdfcc422a02effe3932a6048e15c11a6c37a68b603d19eb25b6533368c41ff85b0aee7c311ba5d9d50ffc0bbfa46dbf54da0e4c5ec69825b6a69b20890fd69b77fcbb1e05453c80781899641cb7ad3ccc4b08cc3f9c3d1716176dd68f6c828fe9858dc7a5f5ac013be830b005a0ad74e79df78191dee28f909cd0dba46b96b6f19e93778e7d52f3d51d79d619a754d849028b46c4a390cf80f67acd5f823c02c06f8372b6c7275a82098376c6a6e332ae06deb14ee1e35cd6e7de5a20e5770e026dcb8b6eb70be60da22733e1a3b16a17c816ac59246c91852116f29db4e3bf99de44d7b6a54749034af37133dcefceb03cfe811a6caebfcedbc6f36f45ec5ec5c15ad3bacac82bf6d42c76b40d1b0df845c05e6936bc4a9057834c36388e30877fc62b05b83f3a5bd1cceb5ab9f0d70fbd133b24d95fa740dfc8614cb6afb95d02d2b18511fa37b17921c59769e39b65fc1c7805b8904d9d30037c68721403f99768d42a178e2819844faccfb9bd196c57375d40cdb4c6b89576803bcf3bede4b73774bf9166d6d8ecdce0c6a7eba6158a202833a5abe4c4e652f5b11e053b47efcb90203db488cea404d761b76de5f9ba890ee22a077bb31cf8bc2eed19c94a45c729f941db939f543af587245cbe34a705d42f3537ddc58520878e139eee57eb0be935fb82771f610d873216188beb5f97a701aeb2735bc8d7d4b828a4624de836ddb9b4b2b796e7c42ee406fa96fe0b33e37eba838140f6c555500677848a2e90510c4a2e3555ad3f38ffc273302d5df4796749a2d6492a06f28cfd2793462952d7a3d3c59ea1d2271a1d77335604effe78ffe96efe711f668d4e12f1207a313e477bf4b7ca80433591912a8c803aa023c8114303b3de6cb7b770efb219235ad36978e5a689d5b5a13525a88f8fc8f204953b57b71c7c730c66ef9c4263a2d1a8266e6f2623fd5d4a6ead5e5bd28750bb0a2c5e55caa03b7a9344e447566b86822f038f2b4263e4ccfe5ddb62016741c65907dcd06c2f7030de611edb4e5dc71e945182280dfa3f5c3a2fe2ebe7f0e232cf8dc5ca036d992f6d096f19d8fb6fd24e6f2908347cdf3f9d7a9c5a53682b9985be9c11899f7441e4135b14fd04c997a29a89a090236729a7f902718e4da1dbe97579dbb3566c9fddede3810d0f7235aa1fae93a5213d9b3acf7bccd7cf44aa6c435293937968c5975f09d6f8185fc3b843c71565d39e951b9a6a1fea663b8fa87d373f482103906bca1f5a140000cc2981517d5f85aa58127161c6", 0x1000}], 0x3, &(0x7f0000af0000-0xa8)=[{0xa8, 0x10c, 0x0, "9aa389a6358f68969d38a4d0d337a860bf49addeffbdc45400d9b2e1c161546aef24e522ba866e4fefe7494d01fdb3aea3e3c3fcb855e4d8d96408cd99c946b99eb685ea6db2a9580c50f7864cc4f0d87ef0513afd66edf34c340d59341d33d7bb73520d414e99a77270912476541293857db47876a4bc50759c6d8a9365a5982f5493c69a30b1deda6ac909701a49a40a"}], 0xa8, 0x40000}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000cc3000-0x4)=0x0, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000dd1000-0x8)={0x0, 0x0}) 2018/01/09 15:37:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8d78f4557ca1f56f, 0x40000000806, 0x10d) write(r0, &(0x7f00000c5000-0x6c)="1f000000150aff00000000fffffffe0000e7720000ec374592661000000019", 0x1f) 2018/01/09 15:37:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000731000-0x90)="1f0000000206ffdde200f49ff60f0000000200000900018005ffffe5000051", 0x1f) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000769000)={0x0, 0x0}) 2018/01/09 15:37:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffffffffffe20, &(0x7f0000934000)={@random="37d9ff0300", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80020806, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @random="6afdbe01b006", @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}, 0x0) 2018/01/09 15:37:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) bind$inet(r0, &(0x7f00008ac000)={0x2, 0x2, @loopback=0x7f000001, [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_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0x80000000, 0x10000007fffffff, 0x0}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000006c000-0x1)=0x44, 0xfffffffffffffeb9) writev(r0, &(0x7f0000d35000-0x60)=[{&(0x7f0000585000-0x1000)="b0", 0x1}], 0x1) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00002f4000)={0x0, 0x0}, 0x2) r2 = socket$inet6(0xa, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000390000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000057c000-0x4)=0x21b) writev(r0, &(0x7f0000cb0000)=[{&(0x7f000095a000-0x1000)="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", 0x1a2}], 0x1) 2018/01/09 15:37:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00003a7000)={0x25657706, 0x1, 0x40, 0x12000, 0x7fff}, 0xc) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000cae000)=0x0, &(0x7f0000a33000)=0x4) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) r2 = socket$inet(0x2, 0x1, 0x6) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000016000)={0x0, 0x41b77f2b, 0xfffffffffffffd7c, 0x7, 0x3, 0x8a75, 0x2, 0xffffffff00000001, {0x0, @in6={{0xa, 0x2, 0x200, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff8c1c93fe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa806, 0x1, 0x89, 0x48, 0x7}}, &(0x7f0000546000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000fff000-0x10)={r3, 0x1800000000000, 0x2, 0x80000000}, &(0x7f0000b81000)=0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000221000-0x4)=0x80c, 0x4) sendto$inet6(r1, &(0x7f0000adb000)="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", 0x599, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f0000369000-0x78)=""/120, 0x78, 0x0, &(0x7f00005ff000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00003b0000-0xe)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1200}) 2018/01/09 15:37:32 executing program 4: mmap(&(0x7f0000000000/0x8ff000)=nil, 0x8ff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800, 0x5, &(0x7f0000900000-0x8)={0x0, 0x0}) mmap(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000900000-0x8)={0xffffffffffffffe0, 0x4}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 15:37:32 executing program 7: mmap(&(0x7f0000b86000/0x3000)=nil, 0x3000, 0x0, 0x35, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b88000)=0x0, &(0x7f0000b88000-0x4)=0x4) 2018/01/09 15:37:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003000-0x10)=[], 0x0, &(0x7f0000003000-0x20)=[], 0x0, 0x0}, 0x0) socketpair(0x11, 0x80000, 0x3f, &(0x7f0000140000)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00002fc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000c44000)={0x2010, 0x0}) close(r1) ioctl(r0, 0x8912, &(0x7f0000000000)="") 2018/01/09 15:37:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x100, 0x0, 'hmac(sha256)\x00'}, 0x58) r1 = accept4(r0, &(0x7f0000953000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a40000)=0x10, 0x800) bind$alg(r1, &(0x7f0000725000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000c31000)={0x4, 0xfa7f, 0x5, 0x3}, 0x5) bind$alg(r1, &(0x7f00002aa000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha384-avx2,salsa20)\x00'}, 0x24d) bind$unix(r1, &(0x7f0000b64000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000089c000)="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", 0x1000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000479000-0x41)="2a65e7fe980b54fc9869159febfa2822a5e04ca11dc3b89de67d591e0136d79cd89a834afeab4a83af5dc042d94133b4a22012c5531365fb36a61484d01b177465", 0xffffffffffffffc7) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000084e000-0x8)={0x0, 0x1000}, &(0x7f0000d3d000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000039000-0x8)={r3, 0x7}, &(0x7f0000a88000-0x4)=0x8) 2018/01/09 15:37:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000522000)=[], 0x0) [ 147.676663] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 147.705920] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/01/09 15:37:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r0, &(0x7f0000a53000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000581000-0x4)=0x0, 0x80000) bind$inet6(r0, &(0x7f000084a000-0x1c)={0xa, 0x3, 0x81, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2551}, 0x1c) accept4$ax25(r1, 0x0, &(0x7f00001db000)=0x0, 0x80000) 2018/01/09 15:37:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80000, 0x7) r0 = socket$inet6(0xa, 0x800000806, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r1, &(0x7f0000210000-0x38)={&(0x7f0000c1b000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005de000-0x80)=[{&(0x7f00005c3000-0xf)="d617", 0x2}], 0x1, &(0x7f00004fe000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b02000)=0x0, &(0x7f0000c57000)=0x4) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000ac6000-0x97)=""/151, &(0x7f0000b41000-0x4)=0x97) socket$netlink(0x10, 0x3, 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000ce8000)="0aaeb9320b8024b0bfa4b07639e475929c3bbf11f24a73606bb77f6cf9541f1578a614306c316d18495cde32238c4f6168fb5255f8586306ba078c385fc38fb019deb8dee8a6a0670b70fbcf8a5f853b51e735598cb31ae3bd20743b5db09bb8e071c46e826c98b7afbd32ea34cf60c7b36a0e279d8ea30c3d2026963850e359005132d720e09d459a0695840a69ac7ac26eefe76f6b36f40df4967db49c0e9411e78184162c4900", 0xa8, 0x0, &(0x7f0000f75000)={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) socket$inet(0x2, 0x80002, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000eb000-0x4)=0x2fa, 0xc7eb1bde58b09bc2) 2018/01/09 15:37:32 executing program 6: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a7c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f79000)="44d0ea72dbd10400000000010000de00000000", 0x13) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000d5b000-0x70)=[{0x0, 0x0, &(0x7f0000faa000)=[], 0x0, &(0x7f0000fa9000-0x60)=[], 0x0, 0x0}], 0x492492492492727, 0x0) recvmsg(r1, &(0x7f0000aec000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000017000-0x70)=[{&(0x7f00005e7000-0xd0)=""/208, 0xd0}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2018/01/09 15:37:32 executing program 0: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000027c000-0x4)=0x0, &(0x7f0000e27000-0x4)=0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f55000-0x4)=0x3, 0x4) sendto$inet6(r0, &(0x7f00000f1000)="", 0x0, 0x0, &(0x7f00009ce000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/09 15:37:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000065b000)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000245000)={0x0, 0x0, &(0x7f0000c2e000-0x20)=[], 0x0, &(0x7f00000ab000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000087e000-0x38)={&(0x7f0000845000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000294000)=[{&(0x7f000067d000-0x6f)=""/111, 0x6f}], 0x1, &(0x7f0000330000)=""/197, 0xc5, 0x0}, 0x0) 2018/01/09 15:37:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet(r0, &(0x7f0000dd4000)={0x2, 0x0, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x10000000003) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000da9000-0x8)={0x1, [0x0]}, &(0x7f0000e63000)=0x8) r2 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000612000)=@assoc_value={r1, 0x0}, 0x8) 2018/01/09 15:37:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x200000000000000c) write(r0, &(0x7f0000859000)="1f000000070afdddfffb00f600008001fffff30c090002c006000806000000", 0x1f) sendmsg$netrom(r0, &(0x7f0000bac000)={&(0x7f000036c000-0x48)=@full={{0x3, {"a302a159d05096"}, 0x7fff}, [{"249bd9eda8de70"}, {"0c78bfdda2fd8c"}, {"0b7a02308eefe2"}, {"1a5d2d4b367526"}, {"17a7bf2fac9ef5"}, {"7bbf427391ac1c"}, {"a32bea41c87e1f"}, {"1ae8a47ab7403c"}]}, 0x48, &(0x7f0000edf000)=[{&(0x7f0000e83000)="a2aee1dddf69094747f9114b94075860a110cd85ced6d74822f4ecdef325366b7d79e5f232664e6adad44529de4666eff839c32fed9f8eb0335d53a40ff8679f2329f2", 0x43}], 0x1, &(0x7f000021c000)=[{0x40, 0x108, 0x1ff, "22ee54824cddad1b95db8e3aa111c7a05195db84a6601f594a409da7e23095178272743566c4661ce32d"}, {0x58, 0x0, 0x6, "67bad0411f4ca4d49d83ee8233ae724d2afc507c9e72415ef9ad0c526879eeac2683536d0a1ac8d0b11516d79ea813e6d3578690256317598a32a4f6d0d935d6ef6ead5cc5"}], 0x98, 0x0}, 0x80) 2018/01/09 15:37:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f000096b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000063000-0x4)=0x10, 0x80000) getsockname$llc(r1, &(0x7f00003e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000aea000)=0x10) bind$alg(r0, &(0x7f0000959000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8000000000008) 2018/01/09 15:37:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x1000000000a, &(0x7f0000975000)=0x0, &(0x7f0000cd0000-0x4)=0x16a) 2018/01/09 15:37:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00002cf000-0x10)={0x0, 0x80, 0x4, 0x7ff}, &(0x7f0000237000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x2898, 0x10000, 0x5}, 0x10) r1 = socket(0x11, 0x803, 0x0) bind$packet(r1, &(0x7f0000eab000-0xb)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002e7000-0x4)={0x81, 0x0, 0xffffffffffffffff}, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000e07000-0x160)={{{{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]}, {{0xa, 0x2, 0x100000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0xabe, 0x8, "b464ce6a2f4a485dd3eec3250f0e5fef2f096d229c9c538272a8ec8e23177a5a094baf6eb0909d404aa528ea83621f0158f017aba50593dbe8c93e74fbf0d1867d729e6ed388d567f069441f3392299a"}, 0x160) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00004de000-0x8)={0x1, [0x0]}, &(0x7f0000410000)=0x8) r2 = socket$inet6(0xa, 0x801, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000ec7000-0xa1)="1e", 0x1, 0x0, &(0x7f0000c51000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000690000-0x4)=0xd5c4, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000035b000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000e18000)={{{@in=@loopback=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, 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=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b5000)=0xe8) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000dfe000)={{0xa, 0x1, 0xfa, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, {0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0xa87, [0xfc4c, 0xfffffffffffffffe, 0x57697ddc, 0x761, 0x3, 0x2, 0x3, 0x1ff]}, 0x5c) connect$packet(r1, &(0x7f0000c3d000)={0x11, 0x17, r5, 0x1, 0x100, 0x6, @random="13ed4268d73b", [0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000bc000)={r3, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f00009eb000)={r6, 0x0}) 2018/01/09 15:37:32 executing program 4: mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f000063e000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f0000dc2000)="0009ad1a4b7d467cdb00005b00ab0007c0e70000000000000000e70020722ad5"}) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000dd5000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000dd4000)=0x10) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000dd6000)={0x6, {{0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockname$netlink(r1, &(0x7f0000156000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dd5000)=0xc) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000dd7000)=@file={0x0, ""/89}, &(0x7f0000af8000)=0x5b) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f00004c9000)={&(0x7f0000dd4000)=@ax25={0x3, {"e2c95be33afb88"}, 0x1000}, 0x10, &(0x7f0000dd5000-0x60)=[{&(0x7f0000dd4000)="46132e01002ec618155eedd0d8d0ce3ac71300aecf7b31b4a54a9442c578adc678edb94f0b6519d90143cd7fd21a22a59f1dbceb832b04c6b317d57f2f0ed1ca05f529c0c8045ea066aa80bec9203cd9bf38e196ec3379f05f445e94fc781aca28080da90e938d61ed892e80bea25490f5894b0641a3f7b03b598b13c6f37a97fa334f85f42a84508c8e1b4bc79a61e554d85c7f1cb93d2287fbf92a37fa910a36842394ea02a521c273057e10ca286dfa66430e", 0xb4}, {&(0x7f0000d3a000)="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0x1000}, {&(0x7f0000dd4000)="dc14e4d88201ecd38209ec542fc58d3f471541574914ecefb65775bf16968181a58f1e436f8106ce0f004f4bb7880f08c3ada43046527716e1068821fe30363a36de37535e921619ab1514ed58cca503e139d21d8c8cb621dbad82cedae342246803b9329aea61b63e0ccc899cc2430d67220c96f877818df00c13b5172b4b84a2ad54cc0d4d34e520007e673fbc86173a3ba163843b5e7c4cd4b47c277b74ce3f7213bd06959c51ae72a7af1ac65fe9345cc45efc59209f3d55aa5fe029dca597d21c2c90fcd7fdb718a9c7db5057eac62530933ce811662635421c6a59fa9b4e55b0b1a63e2f9b82b3bc7e22b09eea", 0xf0}, {&(0x7f0000c3f000)="53014b8198b73bdc34d1b728708babe7c39695ac6a0cdc3037ccfe0cca03953759f769c0a30bc1422550084fc1891c35460099ccf7c2833aa1c1254f19449cb6216ef43647e85be3d2f6de900c97d152ea16110403197a065054b10b3c4e62df1fcc8bf89e2c5eb5b874b5b26d6fc7b72909538219f9e6634c38af51a937f9c6e0554ea74bf4ae557eefb23fe2ba71a7e5bed5c951c9d3c4c06b42206685378dfc115e5c919e999dbe3e2203cdb37a2665bb6851838b7134e5c6bf483ddf14569e4f4d8fbcebd767b4db71297ac5268fb029089623f515a705ff93db21ce311c60", 0xe1}, {&(0x7f0000dd5000-0x1000)="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", 0x1000}, {&(0x7f00002cd000)="11387dc8b8a3f6de092f14d301407383e3db75cd308d64ebf43b95fa9eec5b84083e0fe704648f174043252e274f9fd3bcbcd47fb29cd298876162da4cbab058612cc7ee2cf5d084cb7e91981d9b5808de18b3a57660438e9462500f0dd4d22b12fc5443245bea696bad854d8c6d0ca0192778a06ed30ff23a56adcc0c970aa782bb464d1387172292e5ea485bd8ee84eac9901a6d5372d00b016872", 0x9c}], 0x6, &(0x7f0000dd4000)=[{0x108, 0x105, 0x81, "95bf60aca1b84acec5f39cbd1fffaf5625746240b13419ace77189d01543a22015cebb84639d465cd26a3fb084d83fe36e12656939178fac25d077fa4cdde09d6c544fd3160c9e9d37b407ab984c73a7351b79ac718e11fccd27853598c163ad06224e59749f5164601fef09b1a6e0e1dc31cc71cfcc10dde82b836ef842c649c68d31d9297735cb0534e4f7768556ec5ef4bb28b31913dd41d50f72411aa76acd51f535d611b717dcab2d29036fa1614eac8a4cd336ab939ccdc7018b1edb69a3af50490c0e62e9eee07f916ab8e554e4c332df4760403295ffccf3ecec303af6cd3a61681bd88102991b71bd09c144a835ef7fb9357031"}], 0x108, 0x81}, 0x24000000) 2018/01/09 15:37:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d03000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,crc32)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b4d000-0x20)="0a0775b0f8e383f4b3b620cc5c54db97295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00008c3000-0x38)={0x0, 0x0, &(0x7f0000add000)=[{&(0x7f0000e4d000-0x1e)="0e305d89616bc091238d548cdbe0ba5f88", 0x11}], 0x1, &(0x7f0000384000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/09 15:37:32 executing program 6: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000fe1000)=0x0, 0x80800) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00004ff000-0x78)={0x3, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x6, 0x4, 0x13c, 0x6cc30243, &(0x7f0000fe1000)=@common='rose0\x00', 0x8, 0x6, 0x1214}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x324) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000fe000-0x20)={r1, &(0x7f000094b000-0xd5)="", &(0x7f0000fe3000-0x3a)="", 0x0}, 0x20) 2018/01/09 15:37:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x0, 0x20030}, 0xc) writev(r1, &(0x7f0000f80000-0x20)=[{&(0x7f000043b000)="af", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000fdf000)=[@in6={0xa, 0x0, 0xa4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x1, 0xfffffffffffffe01, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) sendmsg(r1, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000659000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000031a000)={0xc49, 0x9, 0x9, 0x7, 0x5, 0x0, 0x1000, 0x2, 0x0}, &(0x7f0000065000)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000a68000)={r2, 0x3}, 0x6) sendto$inet6(r1, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000b17000)="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", 0x401, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/09 15:37:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000299000-0x8)=0x0) bind$alg(r0, &(0x7f000062f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005be000)="be29b3", 0x3) 2018/01/09 15:37:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0xd8, 0x8, 0x100000000}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b91000-0xc)={r1, 0x8, 0x0}, &(0x7f0000001000-0x4)=0xc) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000ac3000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xbe6c}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000458000-0xc0)=""/192, &(0x7f0000b54000-0x4)=0xc0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000525000-0x20)={0x9, 0x0, 0x10003, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000aa4000)={0x8, r4}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000097c000-0x4)={r2}) vmsplice(r2, &(0x7f0000d8e000)=[{&(0x7f00006bc000)="e24bd237915effee965afdfb8ef4d7b6e93882099f19f407d3f17ff9fa42b01124cef345515c330877b32765f98c43680220b93fc254f479f23192", 0x3b}], 0x1, 0x7) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000ed0000)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000d77000-0x4)=0x0) recvfrom$ipx(r5, &(0x7f000062d000)=""/4096, 0x1000, 0x2000, &(0x7f0000cc9000)={0x4, 0x0, 0x9, "c5e3f5e15da5", 0x8001, 0x0}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000240000-0x4)=0x100000001, 0x4) bind$inet(r3, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000640000-0x4)=0x8, 0x4) sendto$inet(r3, &(0x7f0000a21000)=' ', 0x1, 0x20020003, &(0x7f0000bb7000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000f8e000)={0x1, 0x20000000012c6, 0x1000010006, 0x8000400, 0xfffffffffffffffc}, 0x14) shutdown(r3, 0x1) 2018/01/09 15:37:32 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) r1 = socket$inet(0x2, 0x4, 0xb8) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_ivalue=0x6e3000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000003000)="6bee7b392c9f0188f8f8ed398509912c3136ff9ccfd47fbbcced2cba653771fb7b25048b76b47f086bfebccf5e7cb28a1a", 0x31, 0x40, &(0x7f0000004000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 15:37:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xa, 0x80000000, &(0x7f0000000000)={0x0, 0x0}) bind$alg(r0, &(0x7f00003da000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000cbb000)="1f0000000b06ffde0000f49f00890100001f00000900010006000000010080", 0x1f) 2018/01/09 15:37:32 executing program 3: mmap(&(0x7f0000000000/0x78c000)=nil, 0x78c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005c5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000043f000-0x38)={0x0, 0x0, &(0x7f0000789000-0x10)=[], 0x0, &(0x7f0000789000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000052b000-0x38)={&(0x7f000078d000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff60, &(0x7f00000dd000)=[{&(0x7f0000787000-0x28)=""/40, 0x28}], 0x1, &(0x7f0000787000)=""/0, 0x0, 0x0}, 0x2) 2018/01/09 15:37:32 executing program 4: socket$inet(0x2, 0x8000e, 0x6) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e12000)={0x0, 0x0}) gettid() r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xb, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00009bb000-0x8)={0x0, 0x1}, &(0x7f0000a2c000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r2, 0x4}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000001000-0xa0)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [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, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000007000)='lp\x00', 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r3, 0x0, 0x18, &(0x7f0000003000-0x4)=0x1, 0x4) 2018/01/09 15:37:32 executing program 0: mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f0a000-0x4)={0xffffffffffffff9c}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000118000-0x2)={0x9, 0x1}, 0x2) syz_emit_ethernet(0x46, &(0x7f0000f09000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @ipv4={{0xc, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x67, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x10, 0x7, 0x1, 0x0, [{[], 0x0}, {[@loopback=0x7f000001], 0x0}]}, @rr={0x7, 0xb, 0x8, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/09 15:37:32 executing program 7: pipe(&(0x7f0000e6d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000247000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000087c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000b9000)={r3, 0x80000, r4}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7, 0x6, 0xfffffffffffffffb, 0x7fff}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={r6, 0x6}, &(0x7f0000001000)=0x8) pread64(r5, &(0x7f0000000000)=""/78, 0x4e, 0xfffffffffffffffc) 2018/01/09 15:37:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000df000)=0x0, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f000043e000-0x14)={0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000ff1000-0x94)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept(r0, 0x0, &(0x7f00009b3000-0x4)=0x0) connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/09 15:37:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000af8000)=0x0, &(0x7f0000e16000)=0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f7c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000037000)={0x0, 0x1000, "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"}, &(0x7f0000f9a000)=0x1008) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00004ed000-0x8)={r3, 0x7}, &(0x7f0000f9b000)=0x8) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000f9b000-0x8)={r3, 0x0, 0x4}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f00007a2000-0x4)=0x2, 0x4) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000f9b000)=0x90d, 0x4) 2018/01/09 15:37:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000d0e000-0x3a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x101, 0x0, 0x0}}], {{0x800, @ipv4={{0x5, 0x4, 0x3, 0x0, 0x28, 0xffffffffffffffff, 0x2, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x400000000000020b, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) socket$inet6(0xa, 0x7, 0x1) 2018/01/09 15:37:32 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000010000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000005000-0x8)={0x0, 0x0}) socketpair(0x0, 0x6, 0xff, &(0x7f000000c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000003000-0x8)={0x0, 0x5000000000000}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r4, 0x2}, 0x6) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000000f000)={r1, 0x80000, r3}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x2, 0x20}) r5 = socket$bt_hci(0x1f, 0x3, 0x1) connect(r5, &(0x7f0000009000-0x10)=@ax25={0x3, {"e82977c3bf4c86"}, 0x1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x16) 2018/01/09 15:37:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000a38000)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4050008, 0x0}) socketpair(0xe, 0x807, 0x8000, &(0x7f000048b000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000f08000-0x20)={"202aa5d4fc717a32740bfc971e018313", {0x4, 0x400, 0xfff, "db7cfacb738f", 0x1, 0x0}}) 2018/01/09 15:37:32 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000f7d000)=[{&(0x7f0000f7d000)="c1597473324bfc46ac9f28732883e635ff47df8a48e0e8cb14cb729b9e9e94f142b7f8dfa1890261d56f9770ccd632cf0781940a8f135da6f72b547b60f71c71a4a9368cc05049c400838e8d5fdc02acc39bfa067b81c5ed53bf79be5ef80efdc0316dd31f5147bb0207729c9cd1ae3873bb558a2c7deab952ed25099947bed4dc7562f94f0e2f896d3be25b2ba3bdbde932c008a35d611086d343c47587a242c66391a573a60160db58635e6424c19232f92cf1d2e12cb5355acb5e8b9c2fbc87257146277ad76e32767918524f3ed809b8797d9bb925dd779aa0676c8106e127a1317bbbf42d", 0xe7}], 0x1, 0x4) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f7e000)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000f7e000)={0x8, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000445000-0x10)={0x1, 0x8, 0x26, 0x9}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000f7f000-0x10)={0x1000, r2}) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f000076b000-0x8)=0x2) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f7e000-0x8)={0x0, 0x0}) write(r3, &(0x7f0000a83000-0xa7)="d4", 0x1) [ 148.068059] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/01/09 15:37:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f00007eb000)="b04ea1", 0x3, 0x8000, &(0x7f0000fff000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00005e4000-0x20)={@common='yam0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r0, &(0x7f000068c000)='\x00\x00', 0x2, 0x0, &(0x7f0000fdc000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x1, 0x7f) 2018/01/09 15:37:32 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004b2000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt(r0, 0x800000010d, 0x0, &(0x7f0000ce7000)="14ff9a2c", 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x4) recvfrom$inet(r0, &(0x7f0000001000)=""/158, 0x9e, 0x102, &(0x7f0000001000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000002000-0x20)={@generic="d1b7b1e9dc0c427cee2ed3359fd08595", @ifru_flags=0x9003}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/09 15:37:32 executing program 2: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000287000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ff7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f0000ff7000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000ff7000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00009fd000)={0x0, 0xd5, 0xffffffffffff0000, 0x10f, 0x80000000, 0x5}, &(0x7f0000ff7000-0x4)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000231000)={r3, 0x400}, 0x6) write(r0, &(0x7f0000f62000)="", 0x0) 2018/01/09 15:37:32 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x1d, 0x0, 0x401, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000d6000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000630000-0x14)="79733976d8c30a4aead96010be13cfe62785ce10", 0x14) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000a2d000)=[{{&(0x7f00006d4000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00007c6000-0x30)=[{&(0x7f0000bd3000)="41870b3739270e8102a66deeec26eab918", 0x11}], 0x1, &(0x7f00003ca000-0x48)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f0000d27000)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000251000)=""/0, 0x0, 0x0}, 0x0) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/09 15:37:32 executing program 6: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x3) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000efb000)=@generic={0x0, ""/126}, &(0x7f0000efb000+0x5f0)=0x80) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000efc000-0x6)={0x0, 0x7}, &(0x7f00005bc000-0x4)=0x6) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000a98000)={r2, 0x3}, &(0x7f0000efb000)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000019000-0x4)=0x0, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000d3c000)={r2, 0x6, 0x80000000, 0x9d2b}, 0x10) r3 = accept4(r0, &(0x7f0000674000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b3b000)=0x8, 0x800) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000efb000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000efc000-0x4)=0xe8) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000efc000)=""/31, &(0x7f0000efd000-0x4)=0x1f) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000efb000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000efc000)=0x0, &(0x7f0000c14000-0x4)=0xffffffffffffff85) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000bbc000)=0x2) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000efe000-0x10)=@common=""/16, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000870000-0x8)={0x0, 0x0}) 2018/01/09 15:37:32 executing program 3: r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f00001e7000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x10, r0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00001ea000)=0x9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00001eb000-0x20)={0x7, 0x1, 0x2, 0xfffffffffffffffb, 0x8001, 0x89f6, 0x4, 0x6, 0x0}, &(0x7f0000000000)=0x20) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00001ea000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x200}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf11e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) 2018/01/09 15:37:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r0, &(0x7f00002ea000+0xcd8)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_int(r0, 0x0, 0x8000e, &(0x7f0000030000)=0x0, &(0x7f0000abf000)=0x4) 2018/01/09 15:37:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = accept(r0, &(0x7f0000182000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00005b2000)=0x10) sendto$ipx(r1, &(0x7f0000636000)="56dd3041fa3a5f5a9f568c078eaeafea4d86b355cf8c355faab2b29fd48964c6692914f1f245ec23f92240b8efbbbe12f7779c7bd221653ab944f572c3a7d315ff0d19d0c32dae5a9db0c3cf795092ea9c6d594380efd460da80575920340c99ab54159798dec27acd75af89574885e870d5c1e566fde640f7c49c059b1ae2bf36d90648e90065d214a81686f9226b8055832e291b3a870fcf5541f0b7feff5bcd56f576116105563f3bc933c685b9c23d1ab069a21ee39f3203ce8e97763469d620", 0xc2, 0x4010, &(0x7f0000523000-0x10)={0x4, 0x4, 0xfff, "b453bc4d48a6", 0x5, 0x0}, 0x10) socket$inet(0x2, 0x9, 0x3ff) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f000058f000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept4(r0, &(0x7f0000bb0000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f39000)=0x9, 0x800) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000697000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a27000+0x70f)=0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) writev(r0, &(0x7f000096d000-0x10)=[{&(0x7f000091b000-0x1000)="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", 0x218}], 0x1) sendmmsg$nfc_llcp(r2, &(0x7f0000387000)=[{&(0x7f000038e000-0x60)={0x27, 0x2, 0x4, 0x7, 0x8, 0x3af88f88, "883b30be62923d8980bd57b7a07f55a61eb4c231bdd45bbdc58f8a6322d215611b72575ca615fc317e50c56f7b344000edb41a21d59f350304455e6569680b", 0x788}, 0x60, &(0x7f0000627000-0x40)=[{&(0x7f00004e0000-0x24)="aeef66d05fbf9912d5e0847291969cb226bee99b44ea2ff95ccfbfcb650c380f1b708300", 0x24}, {&(0x7f0000896000)="2fad9918ed5dbbca5e3cd265237a2b0e76bebe4a97df4a6083bc018f37e9bb9d5d857525720ea6e7c75e4df6000c8f2fc0222b58e2c381875cb429b588deb0b90642eaadc95b231efb57c38a4d7208e2fb58", 0x52}, {&(0x7f000072e000)="7a9a0a1b89c7cb030525d667a49cdff2891a177db0d126ae49048a25eb5cc15e04dd3e2e015ab62cc0257b1ac260dad26d405c2bb145fc8b3f2dff4b6077befed83c7c8adcc02f7439281a0caad0e830e5d00367fa03cb43d1abfe88e6689364cd50c07512aee9aea4abe1689e4c22d104cd354d5fcdd37574bf67cbae877a5b5a5025bbe1ccfbfef47c7cd9de45dca08010cc0a18038e859888578891a4b582eaec98f5e29af3c8d51f52b6017a92539c60586013aae7eac0863c46456d03f454a820b69fdbd3048257fca62e2059c4", 0xd0}, {&(0x7f0000458000)="53d3ef57b73f45abfe785690e82c31629e179388512ca381dc11ec9dc2e4c3f90ac9cf68b7059eb804bed1348000ad02c616a5ce68b51a9f84383172997eaa4d8c955a9a7b593f3ec46473f0c18ca2788164b335249648e0b288b90abf4125e25516047467d266acbb5faa845dcf382387b4ece6097a868f1d899f948a07298b80e60533b884dd12c1dd087deff1e5eefc4458d3ce1314ad63c456956915b44e2a33c474d6087ef32756a8bcc8101623e82cde70880c46c959e8a62be38c5679435e38877439d4907ec432469fc48e3bd5d8ea435d17e2ebb376cbe4065ff05288b0f0fa537017267dafd3548a157281e84a1deec5cb9aacaf", 0xf9}], 0x4, 0x0, 0x0, 0x40000}, {&(0x7f0000c9f000)={0x27, 0x648, 0x1, 0x2, 0x9, 0x6, "2c17615cfae65354b738dc91f881709dfb0f528aaa1bfe15511e8c15bf892f715266d17df1251c8c2600b17ece98b52f9a0de1364833b720f17fb24c6b4c3a", 0x3}, 0x60, &(0x7f000019e000-0x40)=[{&(0x7f0000f9a000)="ef2ba3330f16bee9f6adc106d00ab7517f3008de7ea5db205985959096e83f6be50d57ee033a9fa691f05784eb2b09202879f2b46623946ca2b614aa8e5c5df3ff706fc1c933d497170f0556f3e9ef", 0x4f}, {&(0x7f0000aa2000)="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", 0xfa}, {&(0x7f00001c7000)="29cb8875f97a6c260acb5abc569d873e787e21b8511749100c5b7686f6628a4728ec4bead1f9e9fdaeeb50e57f93a581822c98f42ff5bbd760ed78a95693610fd4adad3159ca9cd100ab2ba459b036baf10b7cb1a0fa5c6c33ce47e89c5bd30acd3613ebaa1fb5f4a56b4a4a13b39ad4f53aef1c86c6aa0410d41f53ad3c8ff163c51583c8739762461f2476bc31366242381ff63a80f7045764306ed50745619e39ffc11a99d6233844bdbae31aa9f0526effb247c39f8968996835ce48faa363e327607ee2cd1ba16cee9dd9d862c5beff6ecd0ad46dab938f83d82fe21f44780984500d5aa111c157eb269e0a8938de3e8f37c62b2a65", 0xf8}, {&(0x7f00002bf000)="fcaa592a", 0x4}], 0x4, &(0x7f00008f1000)={0x50, 0x11, 0x9, "8a716ca73b73f61483ab3c87a665bc1e594211d6add9a7f49ae26b03ba784b628cf17bc2506de9d9f5710df98659e8a5c10596e5096565bd4b6ca9c70223d8"}, 0x50, 0x20000000}, {&(0x7f00009e6000-0x60)={0x27, 0x1, 0x102, 0x7, 0x3, 0xfffffffffffffff9, "6d8d060ecb2eb72d497ef884f6dc19cec4aea6150551f7bba7357e6a91f566afceb6e1fae085207a8516e2c2f66a7ad554c333bac2e9f82e4f91fe8ea532b0", 0x100}, 0x60, &(0x7f00003f1000)=[{&(0x7f0000c26000)="8a8773e8304aa465ba1148e0dbb387bc486f3037f3eba712f9568c47475aa0c76cdbc40fe31636cadf6fbb712a58a959ac414ffe23853e701e7bc015ccb8d35dbccb27e05005a560a5f582274e545f0774a8549484cd95dd33d3af0f07b6da3a0c546d1ecce1", 0x66}, {&(0x7f00000bd000-0xc0)="767f79bac4e2663172e837a692f3ecd54943d8e81bd6e59948028c505e3fcffbd8ebfe1056f8eab901d24417b0f2405ac02bee617e7bbfb58fdabe1ea6f1baf677f7af9f927689bc0e252d4fc5357ddfa20b18179ab07b3dbe7758deeb8d5fd439af7617edb3eb97f02eb126506c98b3079055e3b0c45c9137b07ae1865491bbdb6c90939363f0c7e608230b1c571dbc03fb86a5e939c5e7a5ab264493969370c8d2d72fc8ec503278f80469f812f7a03a43a1c80a85bc07927e12101ecf2b8c", 0xc0}, {&(0x7f00002e1000)="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0x1010, 0x0}, {&(0x7f0000b9c000-0x60)={0x27, 0x5, 0x4, 0x5, 0x66ff, 0x7c, "40c2c15ddbf068b41282695881189e0e5c8f119e86e959e4e43e5155a6968be8353ce2ec1586954820e8ff0368beda2dd57806b1231e14e8372302b18b4ce6", 0x2}, 0x60, &(0x7f0000e4d000)=[{&(0x7f0000b91000)="c01f3035e1c0ca619635399251e9ce60561c78d2116487ed8c550427b199251182dc1e28c7d4d87f4657262900a88a2ed9348e8f6c07e1cab367d7076dc81675047244f7a4788c014e8769af6d0429a7ba04fe1b2defc73b49ed984a478112f1d87f", 0x62}, {&(0x7f000078c000)="023f3a9a4d30935156fbede148a8ef2f3902492bb810f2a03222904076334eaefc6c5872ce38d80fdd2c67c8aeabe6a141eb6abc0fd4dc", 0x37}], 0x2, 0x0, 0x0, 0x80}, {&(0x7f00001b6000-0x60)={0x27, 0xffffffff, 0x9, 0x6, 0xb1, 0x100000001, "15b19217e1ccd8f09b5f82b4ac4d3a09970ba4e0866153713259564a50e59c071849e161c6a89de0fe1cbaac7881d5f15c7228968e9df960456193a791c8e1", 0x3}, 0x60, &(0x7f00006e4000-0x10)=[{&(0x7f0000cc1000-0x99)="a7ce803387b29d4056604ec9adf5496852d31251645b9a5a0f9bdf16d3e2321a4e3d52b92123b6ef2a520435829373039cdaaf52302da80afaf4d86f5e4903c4c68795725d1737fe3e578dea30e6bda1514b7855e05f781b55baf1f61d679bd3908aa3c6d416cc97cb1f475c5d62d8f2357da7edf326a430e24e35c9772ed19ff0fa85a2674247f133d6c0fb6130c53bb8d5aa6efb54781f64", 0x99}], 0x1, &(0x7f000030a000)={0x40, 0x11d, 0x6, "9e5f3d48d34356ed8711a96b597026e0d0a5eb185db4abf9f793394f3f2abfb8b215c3e11e290ef37de1e13f"}, 0x40, 0x0}, {&(0x7f000028a000)={0x27, 0x80000000, 0x6, 0x0, 0x9, 0x0, "28fed879aaca79e1f6cccf422176e1750f27452d7cc96ef128e71e41e441aedfdd4aa7ae91349abef9699e399a977d472421755ef4cb311db6fb2de6f79cbc", 0x80}, 0x60, &(0x7f000078a000-0x60)=[{&(0x7f000055f000)="2921a5424976fbf3fef8abc3e4f6bc76332779cd3477eadfd4ff4714bec91e8aba684d04715ae1a39043781db0afb36a9aac9512eff2494705e890b127c30c13f5d4f05897ba55a2918da3d61234f12a1bf44496799d852eff8ad7803fb7f0d75dc28fc10cfd05ce319e579a313de5a35d619b97fda869c673a34b288c4185f1c27290f0d13d617c4c10590360e5614bab62a8654f", 0x95}, {&(0x7f0000d7a000-0x39)="9de41add718d04cb4fdee89df013c63433c2a15a999401de3fa0c3d30599d512544d56a9028ad2b305ba1754289e7630168adaff14309b58d2", 0x39}, {&(0x7f0000d67000)="c9dc4b229e762128d8f0e68f653e9e19e1eb8ae40edf06a552e379de0ecdbf565d1086dd9637d01e4269c5522eeb6a79621b4a1d46", 0x35}, {&(0x7f0000084000)="d97926ef65390392539264294428d068cf2e824197d41d689ae7d01a82e654c35da05170b586c25ec75a0268d48e519cc065f427cbdb78ec2d", 0x39}, {&(0x7f0000a62000-0x40)="9edfeb4d7029b4eb9452695da7a74f4153f282ed0687b614bd2b28cbb80cd137d6dde57cfef42236cc72e825d503b9b92af967b74505c7294c9680a6332e7817", 0x40}, {&(0x7f0000e29000)="d9aa1db049fd", 0x6}], 0x6, &(0x7f0000adc000-0x90)={0x90, 0x1ff, 0x14b2, "7a89e61db3b3d3c32d59a14dbc5ab2578f02b1b38a9e7c46e0bf3b176382ad99c45701bb75f35dc8dc944f6642499607bfed7bf10f04bd9f2f1b55d1c7cf4fa90dd6d198f7b017ddd1eb297a85680596aafa72d20fbe24c9dd7a07afed5106651543dcfd40e9163329bf2bafe9a16b1ce10371847c79836a286a7f47"}, 0x90, 0x40811}, {&(0x7f00006ab000-0x54)={0x27, 0x1, 0x1f, 0x6, 0x100000001, 0xb9, "b26c3f5ee6e12861486327ac97583660191ddb77ba2126fad7e55bb65cd1eaf1e943c63984db4e3f5ea28466afea2397d83f9e664e3ce859008d0ab0bafebe", 0x2}, 0x60, &(0x7f0000f4b000)=[{&(0x7f0000b1c000)="4ef3c37eef10a4bdd28acd78c03f01f4905db40daa9baa2e713ef6b09e3d801bd224175a99563124c9f19ef6262126fbda2a3df50f903eb871b00c54c5fef9aa1d5a62a1d63e082b84f99f6b4ad1af405cd196cf8092c26b7ffa3d6fb8e216de409872f29145", 0x66}, {&(0x7f0000319000-0xed)="4e8b01dba8fe47c87b1148f67ce2341e0316ef7d952bceb7fd541ab18bfcc82406c5a1a1e6be4f9422f29aab4318500eaceb1643d114949c35735714a6fff7b1184f811d2cbad8d212b4264e9235f0606bfa4187a7a0db0ce746bab68998bf5a4f50ad9d2b3eeaea9b895d46acdf8a4fa93b6fba781ef6b8ba0c6c291bfce27c9fb0132947c476442600acceef020fa2dd80cc68839ce88a955af088c22cf30cab5648942cb9b8506a253e52f7af5478d4007754be20b9296d1a7bd3810c57bbf5a4c0734c8eba49ec5e52105b1d30a8e3fced4a72925bd1712388a8a55ce3ee135a9ea8175a675748299fccfc", 0xed}, {&(0x7f0000c14000-0xb4)="8a8cb5b18b5a1bed743f553393acbe345d9fc45d4c26c65472725d5e494701e390dd5ab2d267f75728b6b8f998a0b1afb4d497e743aa5a1df745db620a6d9dcc608f62af5e98e092cac799ea18ddfc952319a3ac8c4c4c502800cf7a7c191ee52c179f8ce790367d04c999e5deb2716056ca839e1bf5fd79e375b547a9fcbb6d8fa09cc266631ef486b02b2638c8d32c98c430458a092a6088a7ee06633f667fbd7b3c40f39b564f78f9fd3f1d78eac551f9713e", 0xb4}, {&(0x7f0000421000-0x6e)="a35554550f7ef52c85f0186a8800b50c18d64e4fba5c2db08f0aab12b0e1b4575c5a96199729272237b251212cfcb95f980689a870079d0570519f84b947d5b065971183bbf205f60b1de54659ce5c9e864ed9f5ef6ea91bea6abf36f6c61ce57e4ce332e93e502fc3dcb8e57df7", 0x6e}], 0x4, &(0x7f0000efc000)={0x20, 0x101, 0x5, "9a66c54d5d9fab59d22ef9891ae86249"}, 0x20, 0x8004}, {&(0x7f0000da5000-0x60)={0x27, 0x6, 0x4, 0x2, 0x1f, 0x200, "071bf98e2a5e6807f9d82dfae6feb8e8f4a2eff682993a9b7010ae04df3ed94d6f9d5c544def30e559feca389f013ad323de17feac58cc7afd613f06889e9f", 0x60c}, 0x60, &(0x7f00005d3000)=[{&(0x7f00000ad000)="e95daa18ba716df2d47d2583f6b824e72efea4a503aca934166f8ba2c7cfac9497687f8abe74d54ca748c5b77edafcb13ad9fa462dc171eb987cd852cdfbecbc6e3ae30a75d88a3aedfae6fa74410901a3724367cc501fbeaf5c880b85abc50cf3fe23da6c442cc9d413d7d9b1c947283d394188f35c8bdfe90cc916388d53966c0bdf515cb39972c6d909cb69a0db6c7d55d8a8fc48c2b4398542b3bab45ecadc732a3b09cad8c36eec539acc", 0xad}, {&(0x7f00005cd000-0x55)="8318051db238c1ff3c657104d86a96d604caeaabd7e8dc30cfff5001e4b3e096589aa356c38d6adce4f58e07f4df424847ea3bfdebb6fd4ec9c6ebc891d1891918d0b90230a159e419c74e893fd6031bb83d98ed9a", 0x55}, {&(0x7f00009f1000-0x25)="c56e7c92c8101c78103cf090f07323fdd92ed92fd7fa5f13934d45f77dd3aa974e7fd8bbcf", 0x25}, {&(0x7f0000ca1000-0x5)="913152ef17", 0x5}, {&(0x7f00003ea000)="61c6eb3cad2b8b172ea246f4e9fb8cb3ced0c7d2fc782a36", 0x18}, {&(0x7f0000994000)="56f8c752e5c17ca4aec7c6110b3ab8dee2424edd369af4bcd37f2588ba6621a483d353d9b21a7fc2913b2df613f2edec9df6b44f58fab80ac3665dc2123f5040048fd8949b013fced21ecc9b811753e519b6681aaab2e5c32e2d224960e885609e60886d56554d761479e5b95dea403c65eb456df1ca17df808312c735619b4b792ef4f845fd29f186f3f7cd58d883325a109d873749ba4cae7b2df469e81253a7e3e9d9e32c66e3b7f802ab2d", 0xad}, {&(0x7f0000132000)="23d3372717f9b40c3578b720ac6c347bbcb20b6e92d52b2c6183d101b96cb37c4698bc67e03d76ddd7d174cfed81138ff30f69b50391d10c2eb32e1e90218ad751d9e4726390bc7d33d8d384f3de47a5a46d3f3db9a6799eae2da1baabdeabfb9ecbff8ff693143a698ee0b8cf4f4662cd0d510be79b059937a462b7185b7d7e1a809a2405173e698dfbf1ffae5b2680012928e235a604a961d2041c41f3b348f6a5e4bac0ee2a5b2a5146472346e33c90d55ed67cb9d60507d413a811c29ae0e97bcae1353683de901d47b0", 0xcc}, {&(0x7f000027c000-0x3d)="a2208b3cddb8894f7c6810ce19a051d6f04008b26277c9a6b282b7a25fa6854ca7510f0d28390115f9934b3b8fa92bfbeef7966428e3f45e73b005c558", 0x3d}, {&(0x7f0000200000)="0ff42a840b867a9bd48c028d1560", 0xe}], 0x9, &(0x7f0000b4c000)={0xf0, 0x116, 0x0, "8b40a3c29a05a0779a2b5fac129a575d76ebd47c3c6ef4933c4315eac67fbf68cd5c07599e410186a657c21d7e7c2e4a97edc2ab07cf93dab5a55bb15e4dd5ed11e7e500dc60918b1f77b484648a1179cd58884eabe4a2d0f995dfe16bd7d130a355983041e6e9a9e8da4ed1f0fadeaed13b92f695b4c998ec7a9bdc66605f6eb5f06c368cfe2506893119c67053934f39fc8dc23a354c9595edb99c9549a3c672b1d4a30f349c1da3fc94959dd995ff44164c61bbb851d2a879e671f27fd68481436428c9d59cbb150f9ff65a36d33b565b4b76e218abd9ef31985244"}, 0xf0, 0x840}, {&(0x7f00006ae000)={0x27, 0x3, 0x6, 0x7, 0x40, 0x2, "79c80ef83c0c52829ecc50f4cc59b9340cabac59485b830542d9787e0f55789601d7fe3b88605f174d11de79737502d4be7a4aae3502630acd8b10515976f8", 0x6}, 0x60, &(0x7f0000c59000-0x40)=[{&(0x7f000017f000)="193f8b4bcae8b959d0cae2a41a12861e3a681ce286fb0b", 0x17}, {&(0x7f000022a000-0x1000)="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0x1010, 0x4}, {&(0x7f000048c000-0x60)={0x27, 0x90, 0xf0c6, 0x6, 0x9, 0x1, "90a30023d2acd26576954370756f056e601080b5f43def216d65d8ba481086f6f9e16ef0adf94efcbff36202914a5d8abecb1f82cefe9b91c7ae198f538669", 0x689d}, 0x60, &(0x7f0000ec7000+0xa0b)=[{&(0x7f00008dc000-0xdb)="6b845300a92c1c74d8d85a5fe182a718f268df9d1d7387f671ad78b793a0bf6e332fa7413f2337dbff1181fe10e93e14dfc46e739ef42f22593bf7868b1b30bf3fdda2f4dcfe0c21b37e5dc1bc54e187084a723c9b862d30e0223c5647fca090c0fac4473d1bf1712e2c2582a406edcd4912cfa376cea1d37e8af3b9d487e12f06e4eff89edb71b8c6effb8be3d7b678ff80cef6ed5d9b1606602b508d566e5ab2c187e38ede813920a7c0fd518d8eb65097eb11a691efe6de31b2b5f481133361774a6f6fc8c0fa35c164048fcfc9f9ac623d473cfee11aa9499d", 0xdb}, {&(0x7f0000b98000)="df34e5241cab8429dab4ffb264cbe78318ba1cdab090bebd5a34c37bb353cf02e538ff9e7f79eb19e1bb5b2d5b7ba09db61576af7b310061dd65c01093db8598ad104b98b9d525d52bde2840939f62d7a8d5e7167da9c0ab4f4334bb74d4452cac14be592a9ce354a416d63976debd7ee823e8ea43e7f644df12734612a127ee21c95f406438ed7709f8c863bc4c2e122ac3baaf8e68ce8eb0c2a80b96a92398869968c1a15fc567", 0xa8}, {&(0x7f0000d2e000)="0ee1b0baf6f82d6e0b71ac7ee98dfff760ea70ef35d8beda697c4e460987ee0ebc41937abf6315d5845b240d1bb2609106fb50449ea62f33975f6b31f4644eeb61e94b3749eff17bc0d0deb28cc27af410afdb93a989fda905d15ef84c65f8f7f4828e767190b4382713229bc32c7b67b3bcc31931591a0540d1e9495931999c3f8d6092883923712c4c508f76fecba2cb810ffec6952ba4b82121cf433d7a58a4627b918e7f3c45b22421951e402bd2ddfcec9673f469e57b455172fd5cc40efb3d9acb4409", 0xc6}, {&(0x7f00002fa000)="e593ff05fe514a41d1e8cd1407b8bfce9f3ef3f6ed2b948fcdbee7d2c75aa99af0c18b69222b7f5eba6b03dde66968e00fafd3914aab89e807fa385df1c3b9005ed38af7ea854ebf52aed2f63a8fbe", 0x4f}, {&(0x7f00004ee000-0xe2)="e07f6835e22bd05fec0a4a9f8b9c50838e9e7c3c57c1fc7e0747b2884a8fbfb94d5f4f0d20e81475d00715e95eeac8ec301b68ce3a2fe7cb633386bfd93e6f99316d0f2faa8997e799c00c318a48dabc6652a7431559006f367247bbe29815b9091e0353ae2bd7eb0aec1f039bfe4db2add0a004aa02f801e36b610db59406ce959c77e34c4503940dbf626abebd5ca479d54c41b077b39be7cadcffd695d1a5f6ba6014a6b24ea5faa4399f8536790f17defd22d3cae38950bd3b8e0a41c15a809fef00574898484507199d335f4e87d173c342a01857a0a8ec30d57919021e0884", 0xe2}, {&(0x7f000035d000-0x81)="87a715b823446a486590d736fdc65362f9d4185d17340d01d5a70336e33b9915dd30d49d027d87b884086d8aff426b3497d981549753ff0dcfbdb1a6ff11718ae7d6d5634bf29b566371f8d6a788a9b5d4966e63e93aa48efa11cb23c4325d56d6d4e005a8673d67f91bddfe6482487150160f523a1136e978a8e52102786fd6f3", 0x81}, {&(0x7f00005b1000)="a7bf056f48f1545a0b82695750f7004d3914961bd74e99f374c1b4491399770efbde45770a8dd543ad9ade1d5ab724b65398fb63c3b3412cecc2fbec78c303103959b27d794500cd53e6cb8e82f9b7d0154ea53e90aa0ced54b59c0ecb05090c632501aeeec7ed743c006628e8e071daa62b33ef54d11f559d53cd0ec6f4b944d5fb0471999c280b68fccdf987b57f087943a22ba27a069d2684a524fdf1163a0b531fe9d51fb04fa0cd9dff74dbf57375e319983a49e615328f4174711522bc22384f1b6b1203ef57f450b6e5121e84e501ec5affd0dfe59b788d97cd3774318e1448d11dd2962997e694c5e9464e491ee66251c02935e1", 0xf8}, {&(0x7f0000e07000-0x9a)="ee8b95c587f5e43de3fff7761ea51ae0e4974f46060f138f3106ca2b139853b53bc0ec7d547d645607356457a84873235109103f68ed74229424bddd6da70fa8a391e01da53f3f791cb4b1635e09b7cf11d8bc1a575d062ba51cebd73f05ce2981476a7de6efaae993a30dd1c016aac35f0bd7a2ff9de5fa34cb8281fb63d1e7a63d16537c7875a0cb85ba3d6730cce45bc55f3b8f5c18184cea", 0x9a}, {&(0x7f00006c4000)="be2f8f1f5741c4fe6d5e90ede4bf342f3fb271baaa4320411eb8f895a7e73b32d4297d45e8a65b3853a086bd1fc016ed8a1840c4a73b774f0d958477ff0908da297c66e976d82257c52441de6f90ebae0144750736177fb4586bac07c7ba32c767cd06cd2654ec51029569790efdef4cedee986582399be44f548adf4df409", 0x7f}, {&(0x7f00005f4000-0xb2)="b8fee5ba18dabb9fc182fb3cf0df4ee78e20a02989648c3b2b884e1b8a8f700a5b46ecd9a4dd960ef37cfa4abada7a58c58b6142f18b8aa5f5f55e8e650a807c1fc6a5f880ff286e419655c62ace807e1402c7f8828718cf85092a443a6d07b5e777a872d078781d6019bd890c5d91ae4fe03b28e2f8717d3854a88fe86cfeb8ed0cd65d18193db4d09bb866368f44dec496d26f0a5bb3458af28a39384c1697bc5931e82e92f4f9fcd0d01ca4aed0a879d8", 0xb2}], 0xa, &(0x7f000086b000-0x98)={0x98, 0x0, 0x8000, "44f891be5931f5a98ca17b9d5e634ac684948edcc53c4fc92720ed9f64a80b7aa4c72f0ebddb42e9e7be8f353717c8f8bb826e046eaa10d1b59ea5aee73eac7e2f04d91b845765ef9e12feb59afe75342d594f32b1216e632f5f3e72c0b2fc72d0f072946ad3ad576dad06160e861111a9a816e8d64f9f024daac84441e902a94b"}, 0x98, 0x80}], 0xa, 0x4000014) 2018/01/09 15:37:32 executing program 4: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000089e000)={&(0x7f0000fd2000-0x15c)=@delpolicy={0x15c, 0x21, 0x100301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x10c, 0x11, [{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/09 15:37:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b00000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000049b000)="c9fef5ee5af0a3df60437edef68b9699", 0x10) sendmsg$alg(r1, &(0x7f00008c3000)={0x0, 0x0, &(0x7f0000fb5000)=[{&(0x7f0000f3b000)="2491", 0x2}], 0x1, &(0x7f0000477000)=[], 0x0, 0x0}, 0x0) r2 = socket(0xa, 0x4, 0x6) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00002d9000)=0x4) 2018/01/09 15:37:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000361000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000) ioctl(r0, 0x9, &(0x7f0000a1d000-0x60)="1f7bd208ff2d3c62ca588f734d5fadf525409e5eba34f4694d88675fc36b8827cd01b43d6be77a946e245b08f6911f4f23357308bf7dd253f8055094c4dd9bc64533aff749b9cb22297dfd3f6a41e7da7a53b4f4704505b20d0387ca6840f389") r1 = socket$packet(0x11, 0x3, 0x300) accept$packet(r1, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)='a\\zkalleS\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/09 15:37:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000145000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x1, 0x0, 0x10002, 0xc3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00002b0000-0x20)={0x1, r2, 0x2, 0x401}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x14, &(0x7f0000d7e000-0x4)=0x0, 0x4) 2018/01/09 15:37:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x80000025, &(0x7f0000e62000)={@rand_addr=0xa, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x1f, &(0x7f0000208000)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000259000-0x4)=0x0) mmap(&(0x7f000093a000/0x3000)=nil, 0x3000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f000010f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000169000/0x1000)=nil, 0x1000, 0x100000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003c7000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000e69000-0x4)=0xa7, 0x4) mmap(&(0x7f0000630000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0xb) mmap(&(0x7f0000d45000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00007b3000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001c9000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000e6a000)="80", 0xffffffffffffffed, 0x0, &(0x7f0000001000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000305000/0x3000)=nil, 0x3000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000)={0x0, 0xbb0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 15:37:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000600000)=""/5, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000554000)={0x3, {"050e10a19d0880"}, 0x2}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/09 15:37:32 executing program 7: mmap(&(0x7f0000000000/0xdff000)=nil, 0xdff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ac4000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc9) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000c13000-0x4)=0x3ff, 0x1d8) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 15:37:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6(0xa, 0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000ef0000-0x4)=0xfe, 0x4) 2018/01/09 15:37:32 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) pwrite64(0xffffffffffffffff, &(0x7f0000004000)="86", 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000009000)={r0}) 2018/01/09 15:37:32 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b5f000-0x6)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000000)=""/0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 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(0x10, 0x20000000000003, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000318000)=0x5, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000d41000-0x4)=r1, 0x4) write(r2, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) 2018/01/09 15:37:32 executing program 6: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f68000)={{{@in=@loopback=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, 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, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f68000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000049c000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, 0x3, 0x1000, 0x0, 0x400, 0x0, 0x2000000, r1}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 15:37:32 executing program 4: r0 = socket(0x18, 0x0, 0x20100000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000-0x40)="d960bcfcce0141521483b0aa5d58b3bc6d65ca5f425e3fde68b5101572a70b25be56129bf2258d3e84c20b465b0365c141eda3bae7af833ba3af0e297b320fa6", 0x40) 2018/01/09 15:37:32 executing program 0: mmap(&(0x7f0000000000/0x423000)=nil, 0x423000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f000022e000)={0x10, 0x0, 0x0, 0x3c005000}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f0000416000)={&(0x7f0000028000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000279000-0x10)={&(0x7f00003e4000-0x410)=@expire={0xfc, 0x18, 0x803, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0xff}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, 0x0}, [@proto={0x8, 0x19, 0x0}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 15:37:32 executing program 3: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004d7000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x0, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f79000)={&(0x7f0000b25000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000e05000)=[], 0x0, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x8}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) pipe(&(0x7f0000f7a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000af5000-0x10)={0x2, 0x74f8, 0x7d, 0x2}) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[], 0x0, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) 2018/01/09 15:37:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000851000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000038a000-0x4)=0xfffffffffffffdae) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f88000-0x4)=0x0) sendto$ipx(r0, &(0x7f0000183000)="d0cedc3f6817e2e1dc548c6d74d7a6a24baba02287fb2077bf887c4f4c25b3ba64016d4a275a5b73e852301f51", 0x2d, 0x20004800, &(0x7f0000c6c000-0x10)={0x4, 0x5, 0xfffffffffffffffe, "42ccc1f2032a", 0x7, 0x0}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000b12000)=0x0, 0x4) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20308, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018be10aa7008bf0103360fae5"}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000199000-0x28)={@generic="a7cf9f62de077469c5b13a04b2ae1bca", &(0x7f00001c8000-0x6)=@ethtool_modinfo={0x42, 0x3f, 0x10001, "f011c35323f105dd"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 15:37:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00002a8000-0xc)={0x10, 0x0, 0x1, 0x10000}, 0x4) socketpair$inet(0x2, 0x10000000002, 0x1f, &(0x7f0000850000)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000f27000-0x6)={0x0, 0x0}, &(0x7f0000572000)=0x6) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ce8000-0x8)=@int=0x4, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000037f000-0x4)=0x0, 0x1e0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getpeername(r1, &(0x7f0000f1b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000e0e000)=0xe) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000f9000-0x4)=0x0, &(0x7f0000850000-0x4)=0x4) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000b95000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/09 15:37:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000c3000-0x28)={@common='ip6_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$packet(r0, 0x0, &(0x7f00004ec000)=0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000064e000-0x10)={r1, 0x1, 0x6, @random="3e282ab8d979", [0x0, 0x0]}, 0x10) 2018/01/09 15:37:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f000098d000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d44000)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000117000-0xbf)={0x0, 0xb7, "8fe99b1dab6d0a2f583dfad32d7391d23a94fa4ee6d47b1886496c101bfe2f4c6c747e77f47c9cb023402fbb89d69248dc16ccc08907068608e0bf41e2596c05b8af40250355a3ba7531ab7af1e81c3982551bac7e68e7c6fbcc5a3742f5aebf505ada7f9eed2f93d16557301c67e701275baf844b9b1d326ca03dfd6aff2cf1ced34dd8ab9eb89810f073aa0e38d7b7b0d1d6083ca15548ef96e36f18b07713c67e9a50b16df3ee03fb7bfef0c1d12f779ec3a90370d0"}, &(0x7f000010c000)=0xbf) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000daf000-0xc)={r1, 0x0, 0x30}, &(0x7f000089f000)=0xc) accept(r0, &(0x7f00004d8000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c14000-0x4)=0x8) r2 = socket(0x4, 0x0, 0x1000000000400) getsockname$unix(r2, &(0x7f00006d7000)=@file={0x0, ""/52}, &(0x7f0000b21000-0x4)=0x36) write(r2, &(0x7f0000c40000-0x22)="220000001a00070b00000000ef001201014b810005000100070000e4ffffff000500", 0x22) read(r2, &(0x7f00007a5000-0x69)=""/105, 0x69) 2018/01/09 15:37:33 executing program 0: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x84, 0x0, &(0x7f0000fe4000)=""/0, &(0x7f0000fe3000)=0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000ffa000)=0x2, 0x4) 2018/01/09 15:37:33 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000008000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000-0x10)=[], 0x0, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x40, 0x0}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r1, 0x80047437, &(0x7f0000001000)=0x0) 2018/01/09 15:37:33 executing program 6: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x10000000003, 0x6) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000c82000)=0x0) pread64(r1, &(0x7f0000c87000)=""/172, 0xac, 0x0) unshare(0x100000) 2018/01/09 15:37:33 executing program 3: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000ced000)=0x1, 0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f50000)="001b15", 0x3, 0x24048040, &(0x7f0000b75000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000f53000-0xcc)="7c8c", 0x2, 0x0, &(0x7f00001b9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) 2018/01/09 15:37:33 executing program 4: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000214000-0x38)={&(0x7f0000901000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000408000)=[{&(0x7f00001ea000-0xbc)=""/188, 0xbc}, {&(0x7f0000fe0000-0x25)=""/37, 0x25}], 0x2, &(0x7f0000fe0000-0x1000)=""/4096, 0x1000, 0x10000}, 0x40002000) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000235000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ff000)=0xe8) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fe1000-0x28)={@common='tunl0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@generic={0x6, 0x101, 0x85}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x5, &(0x7f0000fe0000)={0x0, 0x0}) 2018/01/09 15:37:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000dec000-0x6)={@loopback={0x0, 0x1}, 0x0}, 0x14) r1 = socket$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) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) pipe(&(0x7f00000e6000-0x8)={0x0, 0x0}) setsockopt$inet_int(r3, 0x0, 0x6, &(0x7f000040d000-0x4)=0x43, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000a3d000)=r2, 0x4) writev(r1, &(0x7f00004f7000-0x10)=[{&(0x7f000059b000-0x1000)="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", 0x219}], 0x1) [ 148.518826] device ip6_vti0 entered promiscuous mode 2018/01/09 15:37:33 executing program 0: mmap(&(0x7f0000000000/0xaaf000)=nil, 0xaaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f0000484000)="140000001c00b515000000000000070207000000", 0x30b) mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000ab0000)={0x0, 0x7}, &(0x7f0000ab0000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000034c000)={r1, 0xfffffd21, "5cceb87759ba024d20ee79c7b212e6a50a5713e1d006097d99e13020fe471d0bb7b17750ede9514deb519fe9fcee502e85b8c3cd8e37f7fa0c47610b575d3db362e0fa03383a202b8f42f6e3d6bed5e7b9d26ff91daf6fb70c2deeb2436bb6ab8738de0397eb41dbc8c169c4dadbdde5c5180851762728a47aaf1496de6cb9c42d02b8d96170a1d3ab59fe09ab78001f0e98f504d66fb5223ce98e1799cbc9509d5476a9c21466098572ed6eb1baeaecbd02d13c71d5fedaf59ca2e133ba220a496614b70abe5608b68f363e192d9c4862beba7c3b964540c24fd04be3673851c5e57f89c4e921a61cbcecb97aa37332"}, &(0x7f0000ab0000-0x4)=0xf8) mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000aaf000)={r2, 0xd8, &(0x7f0000ab0000-0xd8)=[@in6={0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x81}, @in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, @in6={0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}, @in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x3, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000aaf000)=0x10) mmap(&(0x7f0000ab1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000ab3000-0x8c)={r1, @in={{0x2, 0x2, @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]}}, 0x8c) mmap(&(0x7f0000ab1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ab2000-0x20)={0x1, 0x80000001, 0x200, 0x80000000, 0x3f, 0x2f50c9e9, 0x3, 0x7, r3}, &(0x7f0000ab1000)=0x20) 2018/01/09 15:37:33 executing program 4: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) socketpair$inet6(0xa, 0x0, 0x7f, &(0x7f000019e000)={0x0, 0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000ef1000)={0x401, {{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000eec000)={0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/09 15:37:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000000015) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000036a000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005e7000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000770000-0xe8)={{{@in=@rand_addr=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, 0x0, 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, @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}}, &(0x7f0000374000-0x4)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000c89000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000df6000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00008ad000)={{{@in6=@remote={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, 0x0, 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=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e8000-0x4)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000f5d000)={&(0x7f0000f46000-0xc)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f000008e000-0x10)={&(0x7f0000945000)=@polexpire={0x2dc, 0x1b, 0x300, 0x2, 0x3, {{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x1, 0x6, 0x2, 0x7fffffff, 0xa, 0x80, 0x80, 0x89, r2, r3}, {0x1f, 0x3f, 0xdf29, 0x10000, 0xca, 0x9, 0xc43, 0xe122}, {0x1800000, 0x7, 0x7, 0x1}, 0x1000, 0x5, 0x0, 0x1, 0x2, 0x3}, 0xb0c}, [@sa={0xe8, 0x6, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@empty=0x0, 0x3, 0x0, 0x0, 0x1, 0xa, 0x80, 0xa0, 0x0, r4, r5}, {@in=@rand_addr=0xd5b, 0x3, 0xff}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x1, 0x0, 0x39b9ac3f, 0x8, 0x9, 0x20, 0x6c6c, 0x5}, {0x4, 0x1, 0x6, 0x7}, {0x9, 0x4, 0x3}, 0x5, 0x2, 0x2, 0x0, 0x0, 0x0}}, @migrate={0x138, 0x11, [{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x3c, 0x1, 0x0, 0x1, 0xa, 0x2}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0x6, 0x3f, 0x3, 0x0, 0x5, 0xa, 0xa}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x32, 0x4, 0x0, 0xffffffffffffffff, 0xa, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3c, 0x0, 0x0, 0x1, 0x2, 0xa}, {@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x32, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0xff, 0x0, 0x0, 0x3, 0x2, 0xa}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2b, 0x3, 0x0, 0x3, 0x0, 0xa}]}]}, 0x2dc}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) writev(r0, &(0x7f0000e07000)=[{&(0x7f000033c000)="2900000021001900013d3524000a00060200000000000000000000040d001400000000160000002008", 0x29}], 0x1) 2018/01/09 15:37:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x10000, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00002d9000)=0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000076f000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000ba3000-0x64)={&(0x7f0000688000-0x14)=[0x1, 0xfffffffffffffffd, 0x8, 0x20, 0x4], 0x5, 0xc0000000000, 0xfffffffffffffff9, 0x1, 0x7fff, 0x6, {0x8, 0x2, 0x9835, 0x3, 0x0, 0x42, 0x6, 0x8, 0x1, 0x4, 0x3f, 0x7cb, 0xffff, 0x4, "e37bc3321829aa9c4e475b171a5d6809e38c613d071218ad3e98ff6110f3f2d7"}}) r2 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b34000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009c2000)=0xc) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000791000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) pipe(&(0x7f0000251000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f00003d0000-0x38)={0x0, 0x0, &(0x7f00006f0000-0x60)=[], 0x0, &(0x7f0000b93000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/09 15:37:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000afb000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x4000000002) r1 = accept(r0, 0x0, &(0x7f0000568000)=0x0) recvmsg$kcm(r1, &(0x7f0000489000-0x38)={0x0, 0x0, &(0x7f0000b00000-0x1d)=[], 0x0, &(0x7f000008b000-0x86)=""/134, 0x86, 0x0}, 0x0) recvfrom$unix(r1, &(0x7f0000c08000-0xee)=""/238, 0xee, 0x0, &(0x7f0000518000+0xd12)=@file={0x0, './file0\x00'}, 0xa) recvfrom$unix(r1, &(0x7f00005c4000-0xe7)=""/231, 0xe7, 0x40, &(0x7f000024c000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/09 15:37:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x19, 0x5, 0x2) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socket(0xf, 0x3, 0x2) [ 148.585458] device ip6_vti0 left promiscuous mode 2018/01/09 15:37:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000806000-0x43)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0xfffffffffffffd44, 0x0, ""}}}}}, 0x0) 2018/01/09 15:37:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind(r0, &(0x7f0000363000)=@ax25={0x3, {"2df1d47e67b05c"}, 0x4}, 0x10) writev(r0, &(0x7f0000354000)=[{&(0x7f000030a000-0x4)="290000002000197f013d3500000a001402000016000000000000000008001000000000e4fffe070c88", 0x29}], 0x1) 2018/01/09 15:37:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d35000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000387000)=0xb73, 0x4) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) r1 = socket(0x0, 0x4, 0x1200000000000000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000669000-0x1e)={0x0, 0x16, "13152e24a5950d8108facfe64fb4f96bb81bea882504"}, &(0x7f000011d000)=0x1e) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000dc0000)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x6, 0x3, 0x56, 0x9, 0x2, 0x71c20193, 0x9, 0x8, 0x9, 0x8, 0x3, 0x7, 0x81, 0x12]}, &(0x7f0000a8f000-0x4)=0x108) 2018/01/09 15:37:33 executing program 3: mmap(&(0x7f0000000000/0xb6a000)=nil, 0xb6a000, 0x3, 0x10031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f7f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000b6b000-0x8)={0x0, 0x9}, &(0x7f0000243000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000028b000-0x4)=@assoc_id=r1, 0x4) 2018/01/09 15:37:33 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f000073f000-0x1)="d2", 0x1) 2018/01/09 15:37:33 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000d6e000)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008a7000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001000-0xc)={0x101, 0x8, 0x5, 0x86}, 0x10) epoll_wait(0xffffffffffffffff, &(0x7f0000001000-0x48)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/09 15:37:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000817000-0x8)={r3, 0x200}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000913000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f000098d000-0x28)={&(0x7f00005ea000/0x1000)=nil, 0x3, 0x2, 0xc1, &(0x7f000076e000/0x4000)=nil, 0x2f}) bind$bt_l2cap(r1, &(0x7f0000414000)={0x1f, 0x6, {0x6, 0x1, 0x7, 0x8, 0x7fff, 0x7ff}, 0xffffffff, 0x100000001}, 0xe) r5 = socket$alg(0x26, 0x5, 0x0) connect$bt_l2cap(r5, &(0x7f0000579000-0xe)={0x1f, 0x400, {0x12, 0x5, 0x200, 0x7, 0x8, 0x8}, 0x40, 0x400}, 0xe) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b8a000)={r2, @in6={{0xa, 0x0, 0x3c1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x832, 0x5}, &(0x7f00004d7000-0x4)=0x98) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000ef8000-0x2)=0x3) mmap(&(0x7f0000000000/0x6e6000)=nil, 0x6e6000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) bind$alg(r5, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000bdf000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6d5", 0x21) ioctl$int_out(r5, 0x2, &(0x7f0000d5c000)=0x0) 2018/01/09 15:37:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x7, &(0x7f0000c63000)={0x0, 0x0}) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000316000)="36ee2f4d9ed875535a5df368a9897095ee07c2836e3f28183610b247aba602e0a8ed310288660c85ec5dbbe9888cd2c4b0ac5331f89505") ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000be2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000a74000)={r2, 0x2}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000c5000-0x4)=0x0, &(0x7f0000bfe000)=0x4) socketpair$inet6(0xa, 0x3, 0x200, &(0x7f000096f000)={0x0, 0x0}) 2018/01/09 15:37:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) r1 = socket(0x11, 0x2000000000000802, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000055f000)={0x0, 0x1000}, &(0x7f0000988000)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000384000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000060a000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000a0a000)={r2, 0x7, 0x3, 0x200, 0x10000, 0x9, 0x6, 0x8001, {r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x80000001, 0xe39, 0x8, 0x8}}, &(0x7f0000d3d000)=0xb8) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x3, 0x0}, 0x4) 2018/01/09 15:37:33 executing program 0: mmap(&(0x7f0000000000/0x9b0000)=nil, 0x9b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000669000-0x38)={&(0x7f000000e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000)={&(0x7f00009af000-0x105c)=@delpolicy={0x5c, 0x14, 0xa21933e0cb560ea3, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00009b1000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={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}}, &(0x7f0000076000-0x4)=0xe8) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00005a9000-0x258)=[{{&(0x7f00006ef000)=@ll={0x11, 0x8, r1, 0x1, 0x8, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00009b0000)=[{&(0x7f00009b1000-0x37)="0c08bb0256a7a4e341b23cb2073caa5559b45603897d52226173b9a3b82821ae1dd188851a01023fade84ca3ac1b69e42185db801f1c2d", 0x37}, {&(0x7f00009b1000-0x28)="1a3d22840584c0fd972673a5d57c9d4a3e856049b0d5cfe9cb881e65f4f75a2a8e1276ba141d9f4d", 0x28}, {&(0x7f0000795000-0xe1)="0cf1d231337a07e54203ccc785480263490db52f4e5eabaa8684b2dd4ecbedce4df45af5b4955bef2d8bc11db4c651bdc54a4ddde67d7e0081fed57c7aa22dddfd36aed8d745ebb9a41ef520c6e044a5ee929c7c999c11c1052ff9b83c67984f0cd63566c0610c85930e72f9686632da4e7c73529f48b709f690e4a6b0d1975c286bbafd8ea63138c17b4291d87c665dc05ecdc4f35bb3f36d0e8b2aeb651000aa23a01488c85283d2de49df6bcc830e102647cc5f017e40c2058360a1d81146f192b2569f236e7eddc912f55a4a3c7ba9d6f313c4c94916e89bbf3ee0c6720bea", 0xe1}, {&(0x7f00009b1000-0x3c)="29d338133bc8b711f12bb6217d3a241352936fd3743bd7aa798d5770696b293ec50056702ed8155d1cce0896eb286caf957a107f11264d702605ab88", 0x3c}, {&(0x7f00009b1000-0x1000)="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{{&(0x7f0000397000-0x10)=@ax25={0x3, {"c4904fb38845ae"}, 0x2}, 0x10, &(0x7f0000691000-0x60)=[{&(0x7f00009b1000-0xb0)="59df180db56978c192b03a0723162f114612a655722bf0162b44fc5f121c703c3bca965a7d44ce6958ba9f5adeec07861b28718b1cfae27aebf4923efc89451fce7b5fca5ff25ea070fed6bb962b8f517660f8fabaca39482c7bc8bbb2acb123ac59c17d9586039cf3f53cd85ec88df96da8fe629eefad3e7bb648976f24c7106136c34f0524e3f5b2396aa5f503bf84f96443cf316eab0c9d250d0ebbdf936dc8b17bf4186d737dc495b8c5757acc4f", 0xb0}, {&(0x7f00009b1000-0x24)="2528e58448391369cd323325e3565a81b30286bcfceec89ff2941f869db9b170d507b891", 0x24}, {&(0x7f00002ae000)="c9910fc5ae5a62463c509ef5d6eb5a8763d4061085276af58be6420d07097f4e6b1f9d4122a71f1c8e1e2140c4c659e6af7cc46f53f7c1aa5050c9fee254de2373c9682b7c5a53ea59c24ab156803c6b6f61b76713a813683fed3a85b14cb0a8cc7b2909c15e9f825aeb6c51d2fb2c620763791076e79c55f4787850b8eca540890fe15d9d80209088338ab267cfc38ee82f3ab1c50fc40304b6ee0443159884507adc3cab6b", 0xa6}, {&(0x7f00000de000)="34e02b9757b2a75d6fb16ce66e25be5a52546b94d58c500767f26b2c583e08b259ca95c7c03cabbb5ff55578f365017dcfd2a4585fed7e6467107e4c88a9b6397dbc6b64d51b3539e5581a94d4dafd2a0e83dd664b0fd1de2c253f7d4b0a11556b", 0x61}, {&(0x7f00009b1000-0x6b)="cbe135a2574af83d913eb9f05e01ef6238ad18c846e4bf140a648b1c7ac2381310bedc7f4865405e482a2e3ea33286f0b3c177086cb7fdc30f59d57a8b62c582f58c1b972c259cdf683a0c8ded689b4e33feb3c9e528d732ae193746784b74381b2fb14f6f04a1c99489f3", 0x6b}, {&(0x7f00009b1000-0x1000)="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", 0x1000}], 0x6, 0x0, 0x0, 0x810}, 0x1}, {{&(0x7f000049a000-0x1c)=@in6={0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, 0x1c, &(0x7f00008ed000)=[{&(0x7f00003a0000)="28a14a3be14491b68b17384fd977a83f16be53e53ac3b6d104607f18e656f6f62c409d98662aa491850edbc76bd2a95fb1c3858a27bfded2c015612861c707e1e3f86adf4344e4ee0c21c5857d83c5a9de8e35759185b9ab937eeabfffd347426583b9fb389851e9776afdcb161c92d1a70379b80a3fbd57bbe9ebccc04dc8cc4e2265710320d168192876c3efeb43f10764fc328f2c3ae070e63786aeeebffa916056b1e4083e2a59e438c7f2f4b70beed4bc6b89b2221827a97535c7d66d8b9f77883bbd312f73", 0xc8}, {&(0x7f00007f6000-0xbb)="fb92ec0502113eaf3f2eaef80807fe94cf91c65c7f0f52c281a03ba4b8e8437b53a832cbbf2e5b49d423253d83c63493737b6d25de1bb99543422e0cd574601823f60fc8f4eeff595bafc06d36eee7cf6b716a75365dadc3216313982ad3ea4ddb3a01dac6f72496748254a910a549d5c4ef079b0640077a49921bd581c3d4d9158db01ac6e86e9774466651ecb1c8bacad4654707be6e50c09f7c33d22fa76041ab3a4d122d4104a031b97b516310c2e29e9ecee7112f50a494ab", 0xbb}, {&(0x7f000000f000-0x4e)="652f9d01a233555d96c8cbed87cb849c05777e9ab01b5c962e198673191bcea2003931ce558dce48124ac2153d881e53822514901143350121fe40fad28de8c057515d22cd9ab8fd2492b3a4db91", 0x4e}, {&(0x7f00009b0000)="9dfeda7647650ed1fe8b9242157cb22453f54ab037ff4f1b75303277a859c68e11a80a8716e45a5e4a5e14b3c6779d28c5a0f6244c62a9a9163710bafcd19da646a58e8e32501d26e2e580cbe542bba109f3832fad1f402f68d70b4cf14916f35eed0c2e3b47ff83bb667052e5e486576fb426444673502ebb799fa6ddb5526502cab2292bd17e893c8a3f630aea239aecf8310791a3ddb3ea15fe5737d87beaaa946ca931b7c75718cfe36b414f62537238ef2f7755c1260d32a15d30492707e0e5783a4ca2ea9072044e4945e405b30f42a11641c298713219ee", 0xdb}], 0x4, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000399000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b1000-0x20)=[{&(0x7f00009b0000)="58dce72cc692dbb08da574c393d1ba8a653eba2a68ca7c46b0ecc8000d2d2b1557b74c4557ac7a523ca7dd09d537fd88da91e387e26725ea82972d82fa9a5a2da03d8dcf931135823e66ee266383d2269861b23fbed232a2a702d4aee5f6e5bc3c2b58242477b5129142c2cbf3cb74246b52d72972e32bb37ebd08444ea7c22f5479cac6b84fd9ecc00bc3a21005f868735349c48ed39c95b5a5aa40645b2561ea98086c710bf5b1cd80218148af19941b2aceb09d38f13858119e730f4108effddbc86da0ed93d373dd56a35bed82814b4dd784fae7472e0e4b101076785abea19d8f9b592dcf22ae8cebc4216002409374", 0xf2}, {&(0x7f00009b1000-0x92)="5a99503378ea2dcf2e57d9aedb19d0a236424ef41239bd9ac0189e1cc1b8061ce141df2aa716f7e92e5153312b41f5ed6682be2e86781b6ac35a2edd2b6660254f7a8b6e763296a48010d39da6211000bba80f97273fc62f9b7b2be138605d7bd28cd49c88bcc01c80f7b84b068dd0c1901706aade71adc06c2c224bfd56b0b7b9ca8e446715c03e7bac23ba6e4c59a55ad4", 0x92}], 0x2, 0x0, 0x0, 0x1}, 0x7fff}], 0xa, 0x0) 2018/01/09 15:37:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x81, 'xts(aes)\x00'}, 0x58) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000084d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000e30000)={0x0, 0x3ff}, &(0x7f0000b89000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000076000)={r2, @in6={{0xa, 0x0, 0xaf75, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5e, 0x100000000, 0x3, 0x7, 0x4}, &(0x7f000073e000-0x4)=0xa0) close(r1) 2018/01/09 15:37:33 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, 0x80, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bd8000-0x1f)="e513bf00004000000000000000e31c52bf36ba73af9c0e897efdef91583c1f", 0x111) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)="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", 0xd36}, {&(0x7f0000971000-0x90)="1150784801bcb6aaaae55327e8c289e0d6862740978a2da01881137384fe3b37baf56a138a4b8d6ca54546cc01d7d3d65b8f4f93e307991147177610b2801b04a02e65e4e83cf167dec3a1c47b05d0d9cd4f878523d94d643ad8259b8c2e31c218c18867c81948087bb0fffadcd25b5f2c45d546961eb88e0db25f63242b993b90c67c666627ccf79cd08c4f9ca3ac6a", 0x90}, {&(0x7f0000f7d000)="3aa6436253912955216294ea5f22fd68a0dc31e186d773c76175085eb896e1e99a8be1b780faddea9825e77295a47807330960db2c9e5f431eb1c7b3fd662c647db200c9f8c41bf6f2ecfd1644e8b4afe6", 0x51}, {&(0x7f0000136000-0xf1)="16c755fffb5a808bb4cb09bec55d84ee059195b1c9a3ceeac3770a28ea90d4f8118e115837db349c3838f3a407ce68994a95234d2589903709422572b2baa826926da90b1b5caeb1780f49bcee93b2db44c1974472d75de0ecc612a5d79df5214f818db3b9c2d460e0e815f15c438764625ef912f174893ef6466fd47222dd2f1d75421c9dd7d7d55fb780529db6af8d1a226cf719d0ad1a6c479ebc9debd07134f3c969ac2e63e7063da4f266b34368add0f0eecfbd2c5297de5644b17ee294ec9109306cc18b036a554a636483976eec9a19b62cb59f748c9bf16272c2a4dc025671a5bd340d3d8d12fa4ae5f3e78ee4", 0xf1}], 0x4, &(0x7f0000917000)=[@assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x216}, @assoc={0x18, 0x117, 0x4, 0x23}], 0x90, 0x0}], 0x1, 0x8000) sendmsg$alg(r1, &(0x7f00006e1000-0x38)={0x0, 0x0, &(0x7f0000fdb000)=[{&(0x7f0000576000-0x1000)="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", 0xcab}, {&(0x7f0000087000-0x5c)="41a278a1b595785f8f4e0a1e9886f1513494ceb03a1e7a2a8c33dff2d25e42e9b1851892c37df11daf4dfe829b1daba42f3acb29ac79fad7e58e3f950ba5b8a9cb98e3d7391481b942bb8dabde2e266e6470bc099b8d64553bd849ae", 0x5c}], 0x2, 0x0, 0x0, 0x4000}, 0x4) read(r1, &(0x7f00007fc000)=""/34, 0x22) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x16c, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x43}, {&(0x7f0000435000-0xbb)=""/187, 0xffffff80}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x876}], 0x3, &(0x7f0000d2b000)=""/57, 0x39, 0x880000000}, 0x61) 2018/01/09 15:37:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x200800000010d, 0x2, &(0x7f0000e9c000)="006d9fff", 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00007fb000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000069f000)={0x2, 0x0, 0x0, 0x8001}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000a9b000)={0x5, 0x0, 0x0, 0xc4}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000de2000)={0x4, 0x0, 0x10000, 0x80000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000079e000)={0xbd, r2, 0xffffffffffffffff, 0x3d}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f000035f000)={r3, 0x9}) 2018/01/09 15:37:33 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x80001, 0x80) sendto$inet(r0, &(0x7f0000013000)="32000000180025ff0700940d091804028020fe20000400050000001e0f000300020000000000000000000000020056d71888", 0x32, 0x0, 0x0, 0x0) poll(&(0x7f000000d000)=[{r0, 0x400, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x108, 0x0}, {r0, 0x1104, 0x0}, {r0, 0x0, 0x0}, {r0, 0x100, 0x0}], 0x6, 0x4) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000024000-0x8)={0x0, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000025000-0xc)={&(0x7f0000016000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000001f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000025000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000004000)=r2, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000001d000-0x4)={0x20}, 0x4) 2018/01/09 15:37:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0x408, 0x1, 0x1, "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"}], 0x408, 0x0}, 0x0) getsockname(r0, &(0x7f0000965000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000a2a000-0x4)=0xe) 2018/01/09 15:37:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000374000)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000342000)={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000da2000-0x108)={0x5, {{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]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/09 15:37:33 executing program 6: mmap(&(0x7f0000000000/0x90b000)=nil, 0x90b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f00007b7000)={0x0, 0x0}) mmap(&(0x7f000090b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00007cb000)=""/198, &(0x7f000090c000-0x4)=0xc6) mmap(&(0x7f000090b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f000090b000)=""/194) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000760000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f00000ee000-0x28)={&(0x7f00003fe000/0x2000)=nil, 0xffff, 0x3, 0x1, &(0x7f0000420000/0x2000)=nil, 0x7}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f000030b000-0x10)={&(0x7f00008fe000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000090b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f000090c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(0xffffffffffffff9c, &(0x7f000090c000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000090c000-0x4)=0x10) mmap(&(0x7f000090b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f000090d000)=[@in6={0xa, 0x1, 0x400, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x3, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f000090c000)=0x0, &(0x7f0000264000-0x4)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000090c000-0xb)={0x7ff, 0x3, 0x1, 0x7, 0x800, 0x5, 0x4, 0x4, 0xe00, 0x8001, 0x0}, 0xfffffffffffffd80) 2018/01/09 15:37:33 executing program 5: mmap(&(0x7f0000000000/0xac6000)=nil, 0xac6000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet6(r0, &(0x7f0000186000-0x1c)={0xa, 0x3, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x86ba}, 0x1c) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000441000)={0x1f, 0x3, 0x4, "32af0f231e95", "e50b92ec85087cafcfefc7cdd0c8b279"}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000989000-0x4)={r0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000e43000)=[@in6={0xa, 0x3, 0x89, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb3a}], 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x15) sendto$inet6(0xffffffffffffffff, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x3, 0x8e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) socket$inet6(0xa, 0x7, 0x8) poll(&(0x7f0000ac0000)=[], 0x0, 0x0) unshare(0x2000000) 2018/01/09 15:37:33 executing program 2: mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xb, 0x5) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000031000-0x38)={&(0x7f0000793000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000047c000-0x10)=[{&(0x7f0000474000)="499123dbc5ba6ff2bf0c5bcb9e377c480e8fc642a46b40f9ce0b83", 0x1b}], 0x1, &(0x7f0000409000)=[], 0x0, 0x24000810}, 0x4000040) r1 = socket(0x11, 0x2, 0x0) getsockopt(r1, 0x107, 0xb, &(0x7f0000797000)=""/121, &(0x7f0000001000-0x4)=0x79) 2018/01/09 15:37:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000183000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b4c000)=0x3000000000000000, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8000000000008) 2018/01/09 15:37:33 executing program 3: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000328000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000ff0000-0x4)=0x1c, 0x800) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000cac000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, 0x0}, &(0x7f0000fef000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000805000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) syz_emit_ethernet(0x2a, &(0x7f0000fed000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000ff1000-0x1c)=""/28, 0x1c, 0x12000, &(0x7f0000fd9000-0x1c)={0xa, 0x0, 0x800, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x100000000}, 0x1c) 2018/01/09 15:37:33 executing program 4: socket$inet(0x2, 0x5, 0x1) r0 = socket$inet(0x2, 0x10000000003, 0x6) close(r0) r1 = socket$inet6(0xa, 0x80000, 0xa) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000146000)={0x200, {{0x2, 0x1, @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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000000, 0x88010, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={0x0, @in6={{0xa, 0x1, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x101, 0x80000001, 0x9, 0x100000001, 0x6, 0x191b, 0x8, 0x9, 0xe00000000000000, 0x1, 0xffff, 0x100000000, 0x1, 0x7, 0x2]}, &(0x7f0000001000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002000-0x20)={0x6, 0x80, 0x20a, 0x6, 0xc62, 0x7ff, 0x7, 0x3ff, r2}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000089d000-0xc)={r3, 0x3, 0x30}, &(0x7f00008a6000-0x4)=0xc) write(r0, &(0x7f0000c86000-0x69)="", 0x0) 2018/01/09 15:37:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000036d000)={0x0, 0x7fffffff, 0x20, 0xe2, 0x400}, &(0x7f0000956000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000fc9000)={r1, 0xb0}, 0x6) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r2, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000be8000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000de0000-0x10)={0xa3, 0x1, 0x1, 0x100000001, r1}, &(0x7f0000978000-0x4)=0x10) 2018/01/09 15:37:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000dc0000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000001000-0x4)=0x8, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001000)=""/2, 0x2, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81ec}, 0x1c) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000015000-0x10)={0xffffffffffffffff, 0xc49255534f4ac974, &(0x7f0000015000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xffffffffffffffad) 2018/01/09 15:37:33 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000007000)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000000c000)=@delsa={0x34, 0x11, 0x1, 0x0, 0x0, {@in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f000000f000-0x4)=0x0, 0x80800) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r1, &(0x7f000000f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000000a000)=0x10, 0x80800) 2018/01/09 15:37:33 executing program 0: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00002f4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x25) recvfrom$inet6(r0, &(0x7f0000f72000-0x1e)=""/53, 0x35, 0x0, &(0x7f0000205000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c) recvmsg(r0, &(0x7f00004ed000-0x38)={&(0x7f00004f4000-0x17)=@un=@file={0x0, ""/21}, 0x17, &(0x7f0000f72000)=[], 0x0, &(0x7f0000f73000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6c000-0x40)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00007e8000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f75000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f75000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair$ax25(0x3, 0x0, 0xc3, &(0x7f0000a0f000)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r4, &(0x7f0000f76000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f76000-0x4)=0x10) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000f74000)={r2, 0x80000, r3}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f77000-0x6f)="ff041dc74e5d7f4f3b35e0485a40c0bcc4b39a895d8774b4b1e0d23725715b4921f458130dfef3392c5f32485f1c8d7ba7e63572756f574d074003ceabeb9fd8d5c4e46f9055032a09f6726b4d3c4dbec6563d074251b47f8fdd6b3bc846b44786cf16a17e6a26595062065284970c", 0x6f, 0x0, &(0x7f000064b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/09 15:37:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fc3000-0x18)=@generic={0xc7, 0xffff, 0x6}) writev(r0, &(0x7f0000fab000-0x10)=[{&(0x7f000019a000-0x1f)="1f00000003031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) 2018/01/09 15:37:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000631000)={0x0, 0x0}) setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000811000-0x4)=0x7, 0x4) r2 = socket(0x11, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00008a3000-0x6)={0x1, [0x6]}, 0x6) sendto(r2, &(0x7f000078d000-0x7a)="4693913f3beeda67e072e38a8c979ff40951c34433eb65b16f62e3322db68f29a1764dbb4b70225410ee31dfb5cfffd821536b80c15d5581f305fae069e99fec85daf2a75b4a87d871df68a7961f4b99c95851b360664b81ef4f756fe1e730b9e170e099184008e32b11eb2f247de815e0b2ede59c120bd154d2", 0x7a, 0x4805, 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000b29000)={0x1, [0x10001]}, 0x6) ioctl$sock_ifreq(r2, 0x800000089f0, &(0x7f0000b70000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000b70000-0x20)="0f00000000000000db0001ee000800000000e1ffffaa0000057fe6030d722a32"}) 2018/01/09 15:37:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bc4000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000d32000-0x2c)={0xf, 0x7, 0xfffffffffffffffd, 0x4, 0x13, r0, 0xa64, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x7a, 0xf, 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) 2018/01/09 15:37:33 executing program 5: mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x9, &(0x7f0000ee9000)={0x0, 0x0}) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000ee9000)={0x0, @in={{0x2, 0x1, @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]}}, &(0x7f0000cf6000)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a33000-0xa0)={r1, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000, 0xffff, 0x9, 0x8000000080, 0x84}, 0xa0) r2 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r2, &(0x7f0000eeb000-0x10)={0x3, {"3c37ab2cce62ba"}, 0x6}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000316000-0x6)={0x0, 0x8}, &(0x7f0000eea000-0x4)=0x6) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000eeb000-0x20)={@generic="b869bf822c2b60df9c5eb08ec96f6fdd", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000a14000)={r3, 0x8001}, &(0x7f0000ee9000)=0x8) bind$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1040000000032, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x114, 0x1, &(0x7f0000000000)="2a8a33f9ffff8109002186b32cff6dac", 0x10) 2018/01/09 15:37:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) close(r0) ioctl$int_in(r0, 0x5452, &(0x7f000037f000-0x8)=0x7) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f00002ad000-0x1f4)=[{0x10, 0x1f, 0x115, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000c85000-0x5)=@generic="ed1b0b386b4fac07e326c75cbf24d961") 2018/01/09 15:37:33 executing program 2: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x6) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00009b0000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000aee000)={@common='ip6_vti0\x00', @ifru_flags=0x400}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4000000c, 0x9, 0x0, &(0x7f0000fed000)={0x0, 0x0}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r3, &(0x7f0000feb000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a3f000-0x4)=0xfffffffffffffd34) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef0000)={r2, &(0x7f0000777000)="", &(0x7f0000ef1000-0x78)=""/120}, 0x18) 2018/01/09 15:37:33 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[], 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000002000-0xee)={0x0, 0xe6, "57701f12617f5e908ea9e4462bb06e15fadca1bf900a67399eeba2c64443062221cf1b02e2f5ccbba3b4da6e9251eb2796c46adb8446502c9e7016a77ed7cf8bd31e93d2db3cae4d870479a5128cc798a3b14a32a85c70ab3d974d02f298f4cabbd22ada7e53ac4069555e4d2c4141f0acc8933d3eb0ddfa833304da3f37e8c9ef74b571f0c1e5927ba9fec3c6637e0681dc0c90e9e610728afe1f984e0b2461d80210fabc431d6cff00ad3096d68b5c95c946e6d8e803febf8476e03a731479c8b05f07e130ce64c4f8cb9c3832d5617d9f0763aacc326fcdaf3625d93184bbbb1783696e21"}, &(0x7f0000001000)=0xee) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ebe000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001000)={&(0x7f0000002000-0x1c)=@in6={0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x81}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000-0xb7)="9502237e8d4c86ee1dc60aba11258b19a81765439c7ccc2e6170c7451cd8a16350fbb9aa9c3e4cf3a42b50a65048c69ada2491890a1986e5009fe7329e6a0fff5e7ffa885cb4d6e2523679e51fa6f858f9a1d5af96d06c796a1b707913b3c634abb5f485a53ca63f2c507ffe45b3342cb9eccc6708911f337debc70528920a123eec71d6aa3755341e0a7e68db6ab386cff5b9710071b78e0b6ccead8a17cff44f25f5f14354c163bac6fdd4da419b61ff88852eddb5a4", 0xb7}], 0x1, &(0x7f0000001000)=[@init={0x18, 0x84, 0x0, {0x0, 0xffff, 0x6, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffe, 0x1000, 0x3, 0x1, 0x54, 0xfffffffffffffff7, 0x5, 0x3, r1}}, @init={0x18, 0x84, 0x0, {0x400, 0x10000, 0x9, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0xc155, 0xc1c, 0x1, 0x0, 0x5, 0x7, 0xe000000, 0x8, r2}}, @init={0x18, 0x84, 0x0, {0x401, 0x3, 0x3ff, 0xe603}}, @init={0x18, 0x84, 0x0, {0x3f, 0x0, 0x3, 0x5}}], 0x120, 0x11}, 0x80) 2018/01/09 15:37:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x47, &(0x7f00000e8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "00aa0f", 0x11, 0x4000000000000021, 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}, {[], @dccp={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x0, 0x0, 0xb, 0x2, 0x0, "2656b8", 0x0, "e86b45"}, "fd"}}}}}}, &(0x7f0000512000)={0xfffffffffffffffe, 0x1, [0x0]}) r0 = socket$inet_dccp(0x2, 0x6, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000cc0000)={r0, 0x1, 0x1, 0xfffffffffffffe01, &(0x7f0000c69000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/01/09 15:37:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000080010, 0x80008, 0x0) getsockopt(r0, 0x114, 0x2711, &(0x7f0000e30000-0x5f0)=""/1520, &(0x7f00007d4000-0x4)=0x5f0) 2018/01/09 15:37:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9e, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000781000-0x4)=0x0, 0x800) bind$inet6(r2, &(0x7f00004d8000-0x1c)={0xa, 0x3, 0x5ccf, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8b}, 0x1c) sendmsg$alg(r1, &(0x7f00005d5000-0x38)={0x0, 0x0, &(0x7f0000fc2000)=[{&(0x7f0000fc9000-0xb5)="6edce12a068bb143ce4f9800f957e38e53216bd25b73a62b65e80b88c43abe759467834b53bccc6e6358f503fbc4fb1046c421a18148eaab526e1d5727df037a1977f997b66c419aac4d838e3d014133084813468c9b37024da2f697b9b50751b2072b004b092975c9dcf4e3a942fbd12e7994be1bf151e80259c275a33af7b1", 0x80}], 0x1, &(0x7f00007cc000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/09 15:37:33 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet6(0xa, 0x2, 0xffffffff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004000-0xb5)={0x0, 0xad, "5917545fa35899e8b854582c5a865d141be1979d34286f69d1d3c2093278524eba300eea360b111880b721a68962eb981f34abc491047e952a4aff1164bf5e74c5e82865d35e4060ed2a893db43ca5029aa67833a631642c08e83fe12fd4bff1de953da45501b5f5e4d6127ccb93ba9bade528aa4c464fc453156bc5fff4c982017e26f90717bd568864d67b3482a923c236a3095d0b08bcac8d72de89cfcb55ec16bb319384260e93dd3c6cf3"}, &(0x7f0000008000)=0xb5) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000004000)=0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000006000)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000009000-0x108)={r1, @in6={{0xa, 0x3, 0x800, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xfa9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xdba0, 0x7fff, 0x80, 0x9, 0xfffffffffffffff7, 0x5, 0x7fffffff, 0x1ff, 0x100000000, 0x5, 0x80000000, 0x24f10294, 0xff, 0x0, 0xffffffff80000000]}, &(0x7f0000008000)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) 2018/01/09 15:37:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007b2000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\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) 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) 2018/01/09 15:37:33 executing program 6: mmap(&(0x7f0000000000/0xe7f000)=nil, 0xe7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = epoll_create1(0x80000) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e80000-0xc)={0x0, 0x0}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000e7f000-0xc)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000937000)="", 0x0, 0x0, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 15:37:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000a74000-0x4)=0x1da, 0xffffffffffffffa5) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00007a1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$unix(r0, &(0x7f0000001000-0x1c)="5e2d57daca7ec0bf51d973842f546597e805d028b882084673e9282ddf4141adf0f3d44b1467aabe6e7c8dd176ed16bf660fa41ae1943620dd7ce1cdfd861f1776737cd2a24a2bd14a1ccabc0e417271ff6ce8fa330719a9591d3cef6d1eada8a8a0a034e0829eee06235ba31d335f470fd83e4933106f849a2a98ef07449832c3f96a7997de6aa249ebdfd6e783bd137d23664495442dbf8237af9f", 0x9c, 0x1, &(0x7f0000655000)=@file={0x0, './file0\x00'}, 0xa) sendto$inet6(r0, &(0x7f0000820000)="", 0x0, 0x0, &(0x7f00000fd000-0x1c)={0xa, 0xffffffffffffffff, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/09 15:37:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000082b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000-0x5)='veno\x00', 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000001000-0x18)="0200020000007e1b30f9fdd25ef5a9bd6d784f851f591f", 0xffffffffffffffc3) socket(0xb, 0x5, 0x9) 2018/01/09 15:37:33 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x80000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000008000)=0x1b, 0x4) r1 = socket$netlink(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000004000)="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", 0xec1}], 0x0, &(0x7f0000001000-0x2a0)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000a000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f000000a000-0x64)={&(0x7f0000009000)=[0x23, 0xf238000, 0x0, 0x20, 0x6, 0x7, 0xd7c], 0x7, 0x9, 0xfffffffffffffff8, 0x1, 0x6, 0xfff, {0xa35, 0x600000000000000, 0x0, 0x6, 0x3000000, 0x8, 0x6, 0x3, 0x86e, 0x7, 0x100000000000000, 0x8, 0x3, 0xf7, "13379dc0d6c9614570005b85dcfcbb0318b32d27406cd537ae023d145b392c1e"}}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002000)=0x9, 0x4) [ 149.161812] dccp_v6_rcv: dropped packet with invalid checksum [ 149.183174] dccp_v6_rcv: dropped packet with invalid checksum 2018/01/09 15:37:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) recvfrom$inet(r0, &(0x7f00006bc000)=""/111, 0x6f, 0x0, &(0x7f0000445000)={0x2, 0x2, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$kcm(r0, &(0x7f0000871000)={&(0x7f0000baa000)=@nl=@proc={0x10, 0x0, 0x2, 0x20000000}, 0xc, &(0x7f0000bc9000-0x1a)=[], 0x2, 0x0, 0xd5, 0x0}, 0x0) 2018/01/09 15:37:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000e66000-0x85)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x67, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x0}, @noop={0x1}, @timestamp={0x44, 0x24, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[@rand_addr=0x0], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}]}, @cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) socketpair(0x5, 0x6, 0x8000, &(0x7f0000b4f000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b9f000)="c54131f7640b8cd8e1a9e9a0d0d8f4c01424d42051f864aa9422e72d668a88cdf5fbf37234ea1706f6b77624c7f3c3e839175cea623b0e25f1b941b2d837c71e220761910b7d3b0c36b937157025c8a8ccf648e7a10363c2c4086fda6dc5ecfa388747c0ab4fd10a0e13cfa2a2a8e130e9a896288d9cf06447e93fd2c8d81df09a707e7642b7a3f6dc480d4d5fde152cca", 0x91) 2018/01/09 15:37:33 executing program 1: mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000) epoll_pwait(0xffffffffffffffff, &(0x7f0000dc2000)=[], 0x0, 0x0, &(0x7f0000dc3000-0x8)={0x0}, 0x8) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000001000-0x7)=""/7, &(0x7f0000dc2000-0x4)=0x7) 2018/01/09 15:37:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cc6000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000306000)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000016f000)=[{0x0, 0x0, &(0x7f0000cc3000-0x60)=[{&(0x7f000039f000-0x9f)='Z', 0x1}], 0x1, &(0x7f00009fe000)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x14) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) r3 = socket$inet6(0xa, 0x2, 0x7fffffff) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000252000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000df000)={0x0, 0xa}, &(0x7f00003a6000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000a91000-0x8c)={r4, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000708000-0x4)=0x8c) close(r2) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000f30000-0x8)={0x6, 0x100, 0x80000000, 0x1f}, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f000019f000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000575000)=0x0, &(0x7f0000032000-0x4)=0x4) 2018/01/09 15:37:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x437, &(0x7f00001f0000-0x4dd)={@random="11e4588ecd00", @random="09bd8fecf56c", [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0x352, 0x11, 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}, {[], @dccp={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\tg', 0x0, "376ba3"}, "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"}}}}}}, 0x0) 2018/01/09 15:37:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0xfffffffffffffffc, 'vmac(aes)\x00'}, 0xffffffffffffff07) r1 = socket$inet(0x2, 0xa, 0x3) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00001c3000-0xe8)={{{@in6=@mcast2={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, 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], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003cf000)=0xe8) r2 = accept(r0, &(0x7f00002d1000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f0000c43000)=0x1002) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000d9f000-0x4)=0x10001, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ff03000000000010a5ae7a003e9d4d54", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendto(r3, &(0x7f0000c94000)="", 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00000be000)={0x546, "0e4ea96fe1f4"}) sendmsg$alg(r3, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000c51000)=[{&(0x7f000005b000)="4244b74b53330b5e54e4b1099129375997c987ba405b5b38752ab9c2732c4ae03558ca6678f318651b3b96413f2583", 0x2f}, {&(0x7f000019b000-0x85)="20a2a40c7d3b9b90b78c8472118be8c5a776e672d8d5c98324200263b612da5e0e3038e99e9712e0b555d29e42350d2aa8e729bd9c22bc9853b3e06af9ad026ffbfbd7a3afa0b402a21babce833cd3709011c48f776b6276dd12023c8f018c69cd0b6f6f92fd344737e074a17e74847de56a1a1d62a8532756e773e152f4d099fe6d77380780ea6f06862143ae3f5713b2f970bdd30e48868ac41dea7205ed27258198845c32103a61854b325dcb178d1a328e45d5c2701b3a2b98f6489a52e3", 0xc0}], 0x2, &(0x7f0000c1d000-0x228)=[], 0x0, 0x0}, 0x0) 2018/01/09 15:37:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) sendmmsg(r0, &(0x7f00003e1000-0x78)=[{{&(0x7f0000a45000-0x60)=@nfc_llcp={0x27, 0x80000000, 0x3f, 0x7, 0x0, 0x9, "f7f316e3bae924ae2e29541b4a4467c8904142f039887740811a083ceb4a888bb28f596565d8c184a17cd47be2f1d69c0fb3c3cdee5f4c3b9acb358a0233d4", 0x1}, 0x60, &(0x7f0000663000-0x40)=[{&(0x7f0000b49000)="f9e67832ac078374da44e824260fa811af87bf2b7b5bcd73346dcef38356fcc50910976a8d8d4e07468dfdb22de42839c4c3fc1ef2c2", 0x36}, {&(0x7f00001dd000)="39056543b009da81a305781c9493b8cc6c515d8f7cfdfec49bae9abd61571912ba538e7c073f2238b08d6fe30f920c345db2704ae6981e4ea5a4e051db660d7e6ae167aa421019d373bb8773344e18911e8a0ba7489fd7ef67ca89ef5426bf0312e9b3ad894c9e01b714599775a701ecc08452d20a366b4bc58e61a8460d656f880f0e2708c30dc3def57dcb9a12af564dd66a47532c46f714554ae6826071c30e8881a5632523b202b24c5430fe7046822dd50b828c59dd40b3e1640a", 0xbd}, {&(0x7f00005f3000-0x49)="c00e999db9456b6014cb2ff4a6a524732120372cd070f628312fe329cec067f73848e668804fcab99a86327c270a2d21da31c644c9cfe94300117d5cac25e5b8fd0de1bccd0a70081b", 0x49}, {&(0x7f0000fb1000)="2dd9b05718b498f020934a9282a978327cf5777011341ea1189068bae87731892dcf601f526bf482cd572cf250047d34c99b6b7dedb2c7a8c3e1d0bffa14b5260a819c8ac4ae07da96162a9068ad5fa1f7c854da580f5c89916378f698bff1c60c542d4467b7404ba3f32f7ef9651469e3ea96684f632bcdfc3d0166f7d1c94548461e5cc22049dbe606edd5a45f8d795cc830bf4f4191fdd62d554e5269debe6591b928e002d0535e20cd6c488d", 0xae}], 0x4, &(0x7f00009c4000-0x1a8)=[{0x48, 0x103, 0x8, "abc182bea6edace0ea5807e212af8fc9d2a14a74537714d7beb97272d4635737a77853502353cad8556b2adf97e200cbb1c257054227bba5"}, {0x30, 0x29, 0x2, "52c8426bbe00dfb5c128edfbfb568af47410aa3e91e744f8a40825d66ace9e42"}, {0x40, 0x18f, 0x7fffffff, "95692fead582101b5f73804db7ab18f2d53041ead0b96abd8504c7b84ebb8b4d31a66446520d52b3aabd"}, {0xf0, 0x11, 0x1, "1dab0b244ec4d010ab794554885b6d67a067cdbb8602c18b2ec2c6da2ed02e869d09cfad4e196873763baaacf2892e7595930562593b3cee367e17840310d0973ea85c86c6827c0e567bc872131b06c6e2b9e4adf596756d344ec0bbcb160c1f7e3b19a39686d51ed239eb47d2ca46cb69cba15eb5f31a9169fd65341af577ba4a8b6a22a53bd3e39871e0b94ddb7974d6567c24a99c294fdd642ea1bd45e45f20676f86ea5d4efb62bb55322fec66fbb12a61f481f01d93a01fc9ab14ac3d7aae870f75278732f496d2c5d78a0b6fa7489b1a34831881c433"}], 0x1a8, 0x40811}, 0x81}, {{&(0x7f00004f4000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d3e000)=[{&(0x7f0000eb1000)="7b943ca54a5bfd3672a19d452d67c16796a675f75787f8bec39b8c09ad484234a714b5a7add95c233425e77953c609628c6245abbee04d46ccb17e0d137c299d462c497d4ddc7d6f2a1b8ce9a3ea4ed775e0d9de69dff3c83abfffbd1b3b001d871ca05883bd", 0x66}, {&(0x7f0000f9e000)="748fda819d32ab513365704a4b3856a4fd7ea6e7178131652f8c661544b1a74c8b977a1fe3592e65d944b94c48629878f48e3cc157d7727375bb7b442ab49df115e5b78c465d3a7771785aea6256af4ea2c000d69a6617b5ed9253a89214b9fb6303cd226af26bf688ffb48f8646c9e8995c954bce7a3d2adb2ec37220f1855f62af63c5ff964ee8173301efa4586b37f6e3072c1754c172683f50fe2b0f99fd489166d1075af0a5e6e3db42422f16a9c21c97355fa9baad9def28e791bca9a02a3264b3f815d1aa1fd697afde3350845bf9a17db47b7e3776eda8b007", 0xdd}, {&(0x7f00002ff000-0xd4)="cbcae429935df0e2942f8bc2ddc64a32d804ffd5fc262bb7878afeed8884d0cec6b5457210780ec02424d4e8e3da9fffbe9c4878607c7fba037a1af986700c70f4e292c474ba93a522fa1aa60be28979cdf936685d3f35708361a8cf281af502e4b88acaea8d793c9e3529d7aa34678219054d0128518490f7960306ed3623c09239c1e239e1fbb8fb1f49f0caac16f56dca889e0c606d434a3ffaa8eb04bb7df4062c87c719a44f0519ef449b2288b18dc8f3a05393cc7654685e2b42c986f145c2824983add863f07a5f1f908a1bdb32859bb2", 0xd4}], 0x3, &(0x7f0000e07000-0x498)=[{0xd8, 0x19d, 0x7, "21ef65493e8826c28452d56ac86255e8407b9fd4ec5da152c874390389dc0b20a2fd523245796539a84bdfcba12c6023f4b2f33f9ba54bf37db2af464e997a92311910fb5c5a27b826e71c4759fad05c2e65082029aabd0c3b60074946cb77948389999228be0ef108702292253633f48673c7a56f17413ba814634c9b68cfe6353002023fa76a43113643cb9102b51fc44104b738f8525cb6f5db43ce5aaaeab4c9a8aabbf347686d62cd3fd1f13d554490145023b603e5a5279092a29221df93"}, {0x30, 0x84, 0x9, "942fce8d36b0073f3dd4262d17c50c2660b6be0e79e48986c8e02999ff703f"}, {0x108, 0x1ff, 0x401, "9c96f018a91ba0f0fa710282e338610ff4e0b758b58726a27184b464df8d713ef6854279c333994ccc47a8b628aecf09911872641223da53b208ce598c361e4c1c838d21fab8d523408be753e95553e8e3a59a4102f739a4c496cc09112e04478fbe96fb7ba97f2b56cfe2bd9ca8e134f9e3110ffad002fa694f537ebbbc1cfed39d9fad5402fd7e265e78c77a6b3d6df3309f613924ec9fb4fce64774501f7803355b17b475dd541f82de4d2f9875d216ba6ff63c55cab75aa9ac3a6e2faedb0d8f5de7e6dcd4c6cf12894bb881f5385628893861cbac16e277b0c916c82c74797354be0779c19d3320458bd54f7e9c5503bc63bcab44"}, {0x110, 0x112, 0x1, "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"}, {0x78, 0x116, 0x7fff, "95f9664dc67b7e0acbe85df77b1c47b1b00ac2fe4cd63d3e6a0d3ecb79787ce275b354ac3b56ce05e82725f428c834d301b0ee92d273d51df82d631501acae1dea86a706f333c4ff1c9bd3790522eb9f983cdd2d810670b6f36f979ec78ffb7a415122dd76d91b"}, {0x18, 0x11f, 0x101, "76e70e"}, {0x60, 0x112, 0x3, "abcd7dea478bc21a97fabdc659a4adc5150ecf166d1147d7d463f9afd8667c186d8769c0ae4360bbe478e535577bb485ce0971a6e39804f61cf85e91b027db9de53fafd9219f93442dff86c4af539c"}, {0x88, 0x112, 0x0, "851b97f7b9b35e3264a068b0ceed1cae498dd066df2d2cee4090fa0f7305d4f35b9d10b707be850816f8fbc1f0012783e1881ff0a3128835ab2ce6d978bbdf61f81b777f1d4c4905573377c036c704db4329f8572b0475521ffb79619a7ab22f41f57135d1341da8c254b94e312078be58f2ba8fa267"}], 0x498, 0xc000}, 0x5}], 0x2, 0x4) bind$unix(r0, &(0x7f000073d000-0xc)=@file={0x100000004000001, './file0\x00'}, 0xa) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006ce000-0x8)={0x0, 0x0}) 2018/01/09 15:37:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f000067b000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) r1 = accept4(r0, &(0x7f0000db7000+0x9d4)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000196000)=0x1c, 0x800) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00003dd000)=0x10001, 0x4) 2018/01/09 15:37:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000a42000-0x4)=0x0, 0x4) socketpair(0x13, 0x7, 0x9, &(0x7f00009d7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000f54000-0x10)={0xfffffffffffffffb, 0xffff, 0x0, 0x0}) 2018/01/09 15:37:33 executing program 1: socketpair$inet6(0xa, 0x5, 0x401, &(0x7f00009de000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000740000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r1, 0x100, 0x7f}, &(0x7f00001f8000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80000, 0xffffffffffff7fff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000c3a000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001000-0x8)={r3, 0x6, 0xfffffffffffff001}, &(0x7f0000c59000)=0x8) mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x802, 0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00005d8000-0x8c)={r4, @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) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000f7f000-0xc0)={r5, 0x1, 0xb8, "8df65877333bbf054df3dc83a1932610867d9f1c5c0378fa7f336c28daca09dd71e007fa50b4140421dbf05deec9f1e5165a4fd1e4a2b09248f8994a485648a6c8360d28fed46e60d0621c1942b5b039c253c74ce103f52f319c575269240281839ee6dc91643e5bdc31c59356e64bd99e9332261a94b49e2409b2a35b0a22717815b37ebf1215e32d7268be37bc1d2a1c25dfe824618f87b1bae27edd34d93254dca5fa3e8f7a542da492a8c27527ecf438f0843f16534a"}, 0xc0) write(r6, &(0x7f0000f7a000-0x26)="26000000250001f7fff9000092ff00010300fca5010000000e00030050a6a0e90c0200001735", 0x26) 2018/01/09 15:37:33 executing program 0: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000ef6000)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0709020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ff6ba80000ffffff3d325f0100029755668fa3f9b8974fec92b836614657ad31300047a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000bfe000-0x88)={0x4, {{0xa, 0x2, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x8000b, 0x2, &(0x7f0000f05000)={0x0, 0x0}) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f000027f000-0x5c)={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, {0xa, 0x3, 0x4d45, @loopback={0x0, 0x1}, 0x6}, 0x7ff, [0x7, 0x10001, 0x1f, 0x5, 0x3, 0x401, 0x2, 0x954]}, 0x5c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000015f000)=@assoc_value={0x0, 0x9}, &(0x7f0000f06000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00008db000-0x10)={r2, 0x3, 0x1ff, 0x5}, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000908000)={r0, 0x9, 0x57, "9415e8e4d64d625fb804df4df694b4c318a05ba9f335979516808807595a3d94dc82df89aef83ee67a5ac83b689d9bdf19e9ab6f3cb1d1b0a80ea049d6ccbf749a5ce1b822f53f7b8bb0ac24a5bd24b001d8e2d74456bbea0caef3d1a2dcbde63e4effb45bee74b8602a44565f51e286a2316c7e"}) 2018/01/09 15:37:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) recvfrom$inet6(r0, &(0x7f0000881000)=""/1, 0x1, 0x0, &(0x7f0000f31000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = accept(r0, 0x0, &(0x7f00005c3000)=0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000080e000)=@int=0x0, &(0x7f0000987000-0x4)=0x4) 2018/01/09 15:37:33 executing program 7: mmap(&(0x7f0000001000/0xe9f000)=nil, 0xe9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) shutdown(r0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000001000-0x8)="2eabda474a59c46b", 0x8) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000ea0000)={0x0, 0x80, 0x1, 0x6, 0x1, [{0x6, 0x2, 0x2, 0x0, 0x0, 0x1008, 0x0, 0x0, 0x0}]}) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000006000-0x25)="240000001a0025f00000000400edfc0e0a0b00000004bf0202ffffeb0800020000fa0000", 0x24) 2018/01/09 15:37:34 executing program 4: mmap(&(0x7f0000000000/0x586000)=nil, 0x586000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000162000)={0x0, 0x0}) mmap(&(0x7f0000586000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000586000)={0xfff, {{0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(r1, &(0x7f0000385000-0x8)=@sco={0x1f, {0x20, 0x2, 0x875, 0x200, 0x1, 0x1}}, 0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000586000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000587000-0x4)=0xffffffff, 0x4) sendmsg$nl_xfrm(r2, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0xb8, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 15:37:34 executing program 6: r0 = socket(0xa, 0x3, 0x3) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00003c9000)={0x20, 0x1, 0x5, 0xffffffffffffff18}, 0x5) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000a3b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) setsockopt(r0, 0x29, 0x48, &(0x7f0000001000)="", 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c0d000)=0x0, &(0x7f0000414000-0x4)=0x4) 2018/01/09 15:37:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000998000-0xc)={0x10, 0x0, 0x0, 0x800042}, 0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000ef1000-0x8)={0x0, 0x0}, &(0x7f0000603000-0x4)=0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000cd1000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00004c3000-0x4)=0x5, 0x4) r1 = accept(r0, &(0x7f00002ed000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000306000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000773000-0x4)=0x0, &(0x7f00009d1000-0x4)=0x4) 2018/01/09 15:37:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000042b000-0x4)=0x10) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f00007cd000-0x4)=0x9e5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000b04000)=0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000043b000)=0x0, &(0x7f0000370000-0x4)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000072b000-0x5)='nv\x00', 0xfc55) shutdown(r1, 0x0) r3 = accept4(r1, &(0x7f000002e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000231000-0x4)=0x14, 0x80000) accept4$unix(r3, &(0x7f000055a000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e69000+0x1fc)=0x8, 0x800) [ 149.431832] nla_parse: 14 callbacks suppressed [ 149.431837] netlink: 104 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/09 15:37:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000f3d000)=""/152, 0x98, 0x60, &(0x7f000051c000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000644000-0x10)={0x0, &(0x7f0000740000-0x8)=[]}, 0x10) recvfrom$inet(r0, &(0x7f000075d000-0xf)=""/15, 0xf, 0x20, &(0x7f0000d33000-0x10)={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 15:37:34 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000015000)={0x0, @in6={{0xa, 0x2, 0xffffffffffff0001, @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]}}, &(0x7f0000001000)=0x8c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000015000)={r2, 0x85, "3e649ad1b0b3a9ff97fc2edd6eb514f7e9a1fbcf6988671e7c477e45058718dfabf685ee2a95a7bf61d39b2370d06bd2c44e0678e8645fe77d3439050c76a4bb7c448b0f45b5c6987064923e14afe3824603c747f8a3693123da7fc1dd62df931786d36d21c6ab6214e5b5a54f40a22f29601314456221f0a2516de697c5328d3238a7f8ac"}, &(0x7f0000016000-0x4)=0x8d) sendmsg$nl_xfrm(r0, &(0x7f0000006000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000)={&(0x7f000000f000-0x124c)=@newpolicy={0xc4, 0x1b, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000009000)={@generic="7e2c43e78b2f6f7375a5bbe18e79fff5", @ifru_flags=0xa00}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000015000)={&(0x7f0000002000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000015000)=[{&(0x7f0000016000-0xdd)=""/221, 0xdd}, {&(0x7f0000016000-0xf6)=""/246, 0xf6}, {&(0x7f0000001000)=""/54, 0x36}, {&(0x7f0000014000)=""/245, 0xf5}, {&(0x7f0000015000)=""/69, 0x45}, {&(0x7f0000016000-0x33)=""/51, 0x33}, {&(0x7f0000016000-0x37)=""/55, 0x37}], 0x7, &(0x7f0000007000)=""/183, 0xb7, 0xfffffffffffffffc}, 0x40000000) 2018/01/09 15:37:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x9, &(0x7f0000fb9000)={0x0, 0x0}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000382000)="40dc63a6f7c2c9051a74ed6db58fe2126e112f5173a6c37bcf6b5434e760cafe2361ba8d8721cc50eb31adf677fb5e19a09c73a79f95a125b30e2fead4b9a08e09645279f1990e83d97a13d07d35b74c6f8ee4e9be2c691e361da7c8f831a11bc6cfcf86db80b1cffdb01aaa343342a68480a14df503ef32baa804b9374edb1d74535f9437a67b13274c1b2ce01b6b5ce03107e78dba1f1e001240b4238b8fe81fde05cd69c47e27bc9b42d48007781e7f062f635df34ca019aa8f150f37577a1a36052d", 0xc4) bpf$MAP_CREATE(0xe, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/09 15:37:34 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) socketpair(0x8, 0x800, 0x401, &(0x7f0000007000)={0x0, 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000007000-0xc)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000008000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000001000-0x50)={@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], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9, 0x7, 0x8001, 0x500, 0x7f, 0x510080, r2}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000003000)={0x0, 0x76}, &(0x7f000000c000-0x4)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000000b000)={r3, 0x0, 0x1ff}, &(0x7f000000c000-0x4)=0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f000000c000)="9dfe993cc6247ae83eb419fbcc33038d0c0c652381cb79c27cf4546d8e791d50edc435304b066f1e8f321a9bfa35f6f9061505a17b2857584b9ea8b873", 0x3d) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000-0x10)={r0, &(0x7f000000e000-0x3e)=""}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x9, 0x3ff, 0x7, 0x9e5d, 0x2, r1, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/09 15:37:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x11, 0x15, 0x201, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) r0 = socket(0x5, 0x1, 0x7e) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000361000-0xc)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f00004b6000-0x4)=0xc) connect$packet(r0, &(0x7f0000460000-0x14)={0x11, 0x0, r1, 0x1, 0x800, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000608000-0x44)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='yam0\x00'}) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/01/09 15:37:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000898000)={r0}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000854000)=""/138, &(0x7f000045e000)=0x8a) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000e48000-0x4)=0x1, 0x4) sendmsg$netlink(r0, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000149000-0xf8)=[{0xf8, 0x16, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f9feff000000000000c1b5302ce8c5086c34bc2433d4322f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da86b83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e79593500088f915102d2c2b2eff806f824f0b0d7cab2db0000000000000000631acea3c67f74be979ab3fd889971851259"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 15:37:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80006, 0x80, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000691000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000ed7000-0x3f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, "bc01000700000000b0000000050000f4e5010000"}}}}}, 0x0) 2018/01/09 15:37:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000a58000-0x2c)={@random="37d9522e1056", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @current=[0x0, 0x0, 0x608, 0x0, 0x0, 0x0], 0x0}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ebe000)={0x0, 0x0}) 2018/01/09 15:37:34 executing program 3: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000641000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0xfffffffffffffffd, 0x34, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2018/01/09 15:37:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000039f000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) readv(r1, &(0x7f0000a8c000-0x80)=[{&(0x7f0000ccb000)=""/28, 0x1c}], 0x1) write(r1, &(0x7f0000d45000)="240000001000057fff07e30300de01170305010006e00b00000000000040000000000600", 0x24) recvmsg(r1, &(0x7f0000685000-0x38)={&(0x7f0000f62000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000057f000)=[], 0x0, &(0x7f00008b0000)=""/185, 0xb9, 0x0}, 0x0) accept4$packet(r1, &(0x7f0000934000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000548000-0x4)=0x14, 0x800) recvfrom$packet(r1, &(0x7f0000c43000)=""/3, 0x3, 0x100, &(0x7f0000c3c000)={0x11, 0x15, r2, 0x1, 0x9, 0x6, @random="487c10f23a57", [0x0, 0x0]}, 0x14) 2018/01/09 15:37:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0xa, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000038e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000953000-0x4)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f00000fa000-0x5a)=""/90, &(0x7f0000001000-0x4)=0x5a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) [ 149.517410] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/09 15:37:34 executing program 6: mmap(&(0x7f0000000000/0x51e000)=nil, 0x51e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000051e000-0x38)={&(0x7f00003d5000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004b2000-0x10)={&(0x7f0000393000-0x4ec)=@newsa={0x13c, 0x10, 0x301, 0x0, 0x0, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0x0, 0x33}, @in=@loopback=0x7f000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'digest_null\x00'}, 0x0, 0x180, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000456000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00002d7000)=0x1c, 0x80000) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000051e000)={0x0, 0x8, 0x30}, &(0x7f000051e000)=0xc) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000051f000-0x8)={r2, 0x4}, &(0x7f00002e8000-0x4)=0x8) 2018/01/09 15:37:34 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, &(0x7f0000687000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001e7000-0x4)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000940000-0x14)={0x0, 0x5, 0xc4c3, 0x8, 0x12, 0x8}, &(0x7f00004be000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00003ba000-0x8)={r1, 0x1}, &(0x7f0000cc1000)=0x8) [ 149.568456] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/09 15:37:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd) socket$packet(0x11, 0x2, 0x300) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000527000)={0x0, 0x0}) epoll_pwait(r0, &(0x7f0000644000-0x48)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffb, &(0x7f000061c000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) 2018/01/09 15:37:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_int(r0, 0x0, 0x1e, &(0x7f0000245000)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f00008ac000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0x80000000, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000d35000-0x60)=[{&(0x7f0000585000-0x1000)="b0", 0x1}], 0x1) writev(r0, &(0x7f0000cb0000)=[{&(0x7f000095a000-0x1000)="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", 0x9e2}, {&(0x7f0000529000-0x77)="848e302f098175ad25f7668e7228bd6219ef06fe57d67e86e25c0fcc915885d96aecce6b75535d1f5e7ef83686a0a67be12e27c3f100a0aa90a6b06df683a09c370e4fc71b2d8dfd7a76ec70a96427591cf643fc8b1bcc298194e944c4153e6605a2b87feed2150d5c88e70ff3ace89e0de7729b0d020a", 0x77}], 0x2) close(r0) 2018/01/09 15:37:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0xfffffffffffffddf, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/01/09 15:37:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000531000)={@common='sit0\x00', &(0x7f0000ba1000)=@ethtool_link_settings={0x4d, 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]}) r1 = accept$nfc_llcp(r0, &(0x7f0000668000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00009b8000)=0x60) accept$nfc_llcp(r1, 0x0, &(0x7f0000111000)=0x0) 2018/01/09 15:37:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000138000)=""/203, 0xcb, 0x20, &(0x7f0000d2b000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000aa8000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000044000)={0x0, 0x0, 0x0}, &(0x7f0000c7f000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00008b5000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009dd000-0x4)=0xe8) r3 = getgid() socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000fd000-0x8)={0x0, 0x0}) r5 = socket$bt_bnep(0x1f, 0x3, 0x4) socketpair(0x11, 0x80005, 0x1ff, &(0x7f0000dde000-0x8)={0x0, 0x0}) r7 = socket$inet6(0xa, 0x0, 0x3) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c98000)={0x0, 0x0}) r11 = socket$alg(0x26, 0x5, 0x0) r12 = socket$llc(0x1a, 0x1, 0x0) r13 = bpf$PROG_LOAD(0x5, &(0x7f0000606000)={0x5, 0xf, &(0x7f00005b6000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x401}, [@jmp={0x5, 0x1, 0xe, 0x9, 0xa, 0xffffffff, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x5, 0xf, 0x1, 0x1, 0xfffffffc, 0x10}, @map={0x18, 0xd, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x1, 0x7, 0xf, 0x9, 0x40, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008fa000)='syzkaller\x00', 0x0, 0xad, &(0x7f0000d44000)=""/173, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r14 = socket$inet6_sctp(0xa, 0x5, 0x84) r15 = bpf$MAP_CREATE(0x0, &(0x7f0000ec5000)={0xd, 0x1a, 0x1ff, 0x1000, 0x14, 0x1, 0x8c2a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6(0xa, 0x6, 0xffffffffffffffff, &(0x7f0000e5b000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000806000)={0x0, 0x0, 0x0}, &(0x7f0000e28000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b19000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bca000-0x4)=0xe8) r19 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000269000)={0x0, 0x0, 0x0}, &(0x7f0000c39000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000027e000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000074d000-0x4)=0xe8) r22 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000cf1000)=0x0) r24 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004c7000)={0x0, 0x0, 0x0}, &(0x7f000019d000-0x4)=0xc) r26 = getpid() r27 = getuid() r28 = getgid() sendmsg$netlink(r0, &(0x7f00006f1000)={&(0x7f000065e000-0xc)=@proc={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000b92000-0x80)=[{&(0x7f0000ee4000)=[{0x108, 0x82b, 0x800, 0x40, 0x3, "05c382ecbed312a7194a3ef0c12710de67d3485156790e9d0ccaa64622889bbd874d3f35789a0c747275ad8a508b2478dd2d5d00ab502f8f0680e2fb99c955037c3566bfddbf89a69957a9eb6dea38528b252215447089f3fe02e2bb35843f98cea8878f6eecf040b15be871efbcf0b5cfa30ea79a738129c6346d70ad8b1da10928ce815814482c11e9e11a1c9218beb73c7febe826b3cd50c2d21562934a5cf02d9da37a362dbf3923683e0a39ea37ae346f614a62a2f23c07fd5f1ef4738454877dd81d6b519d88c5dcca710e3636d6f41c43f4440d156a75d30f3ffbb194aef20cd2982f5befa451ad58a16a861680f636a92465e2"}, {0x3c, 0x2, 0x20, 0x9, 0x2, "d3c0cd3dbdd85eef7461b6fecee04c99905bcb125a742f269e4fd77397e25660609871336af17733f9e79b43"}, {0x3c, 0x8, 0x0, 0x9, 0x3, "036be4e6bc3d349672ccd30488a3159996dc4531032d7c7bc8dccd6c43896ec83bce88908468b0e8ce73"}, {0x68, 0x2, 0x2, 0x430e, 0x1, "e2ea32ba9a958243d79c1a3cc526848ba13a75dfac993c49eb9216d7fc1676a321fd3b647d674f0d86239d2effd1c67d0c545bd02da24da325882e0fa7fec1735356cb49792281ad90eb0f7f413ec58723f13730a758"}, {0xb0, 0x9, 0x10, 0x400, 0x1, "65f1e1bbb46ede2e3e268e22d4cdbc2af1db37821d5c499eac47761c1171ee8e9959f748b3df24b99372f36d8dfd45fe36e38ed8f7517696388c44ec441a6c2aab9a97bdbe9689b6e2c7a6099c5da874c8b9cffbad0e0ed67fbefc1f344d1330836bffbbb2304ae7d968d8b1c06fc8d8276da1999fb6e5cdc7f71094220d9f5a5e32f0d73f2394131abe2d6b9a4c300f17d9e6fd764ef5981a7cb415b544"}, {0x104, 0x354, 0x800, 0xffff, 0x3, "83ee28ccaa42450880246a8f785be2fffb26aa1bbc7154c062110b368df0a3896451f6ac912d01b482b39093f39ed529dc1211796ec102e632630f4681181d302848036d394675ab3635af0ed83ad02764c6727f5d872da846d83b072a95741d51da086f81bea0005388226c30bde9c795556dafdd966c06ea52b006481f22fefaa359eaa61c2cb6f290e8e01252cc7c0f00f92a95da3b7302fd52227af16047ef8edbcad400ff89f106a1ba310c9a809b51ff579db25f83d76067a54acd09662d90659d76d47754975e7ca8c8144fa7fd9975596df3a2a526e685f5d80b6d3babcc80320b36ee874ae5ccbb72c0c8f16e3a"}, {0x98, 0x101, 0x400, 0xffff, 0x0, "b189e4c99802a39812177baeafc023bf3e77154a91233a042654a1140329a225e4983fc004eb7fd4725c78330ecc02df7b046393419c3aa8b117e0e94aaaa97850b34a58c81d96cae1169b6008c5633f325fca014d70aa8ebb72761912f7dc4a7c74fdd0c944149f8592e482a37477376e53851e0ca8e3f299d30a8dec1e847c56db57e05a411df9"}, {0x4c, 0x5, 0x418, 0x80000000, 0x2, "da46326f6f5c07f81cf16a305b19575128ab424aa8023e251814da6e775bfd76b81d6f5ba03b5ea7f9f471d893d967625d754445c22f67e94805"}, {0xb0, 0x6, 0xc00, 0x7, 0x3, "6102b708d3688b17bcc119b52e53822963e68982c169e855a4be011f86b1e4fb10810b36bca90abcd398634ca249c31261eb3fe8504860daa40b3f0c5b254547a381b2d304da68c6b9f7b3fdee6f86cb058173521a0b4350d4131fe04756517f461e7b59750785b4519ca75dff372b4161a8091e4f30920d8278684a26b70022e99e72723fbd1399bbd0355fe2d57ba28f281c49d39a2108646f0707d29d3bd7"}], 0x530}, {&(0x7f00009e3000-0x2e0)=[{0xdc, 0x1, 0x8, 0x200, 0x1, "189153ec1ea19018ea89f3a05358919a004dc690f79c044ed057f995c5d036a82c311ac409490392ad3b800b2c602292cc25cc4cf20d4249f9a9fbbaf8b5d76106b75fea62efe55a7a30e5fdcdb9435a332f0127a20b772f2d3c35a592c24aa697ae325f17bb4b0abbcf0eb336fe6724d4c0c085080441d97fed572fc91ae839c6214780904becfbab1ef28b26b0923d82c6a2cdce47b165f3e11b1e5311bc5da0850c74fda87efde2bb2bf88bcd73e18c62a22bd2349db290f654a20711da69b1008f363d35663f60"}, {0x88, 0x1eb4, 0x8, 0x8000, 0x3, "8bb2759be2e2f732fa913a4b61a9edfe075c2a16d5799c0dc70249a40c45edef725847914977e8a688b28aa7d93468b5aefea48f7bd1854ce9a3de899418af13c971a391dd974205f56dce93e5f77e27aa52da1ca36888188f670f3a912d19de36ed0fb150a223274aed9d8a17a37c2599866547ba8f8b"}, {0xbc, 0x0, 0x3, 0x100000000, 0x0, "039420976c91bfea147351d9f9db6156e0641e963e850e34741f42431c61c167ab3bcef0c5ea08307d46ae0a660aaff83435009698df5272e3c714148d73d1fa769a781e817d210a198fc62b9cc835165dac5165e48ede144f354b74b746ead353236475f2652413479613bbbc63cfa182088923b5312a98c5a7013f4d93dcc4a51e1eb4a85fa72a5eb64f04a99ceee5f87faad22cae6f7259773659264daf2da74aa0f58c8c0b6acb"}, {0x9c, 0x8, 0x303, 0x3, 0x0, "54fdb434c99589b7024d853bb161a47753123b554fa30e8786a743f326743eacccf8209639ad7669be89db1d8d0e4842e07ce9d4310712b6b519c1639ef79aa7ae2d605d8d4933e39cc5f99df46b67f6960d88f7d4eb1a2c3262f69240a46c9e022464e88e9f9fa26ae631c640440f8f0f6f03b0a5e5c9abbda0df9284fd0ef5c8fa9552af65e59465"}, {0x24, 0x1f, 0x100, 0x4, 0x2, "3f6bb1b03ef88ab3848121187c5f181b8c453923"}], 0x2e0}, {&(0x7f00007d3000)=[{0xa0, 0x8, 0x516, 0xeb2, 0x3, "2a98ff3ad2fb706488fe3b5c78a6446de2db3ad5cab87ce354e6dad885f8824ddf3841f498939de6d37ccfde4e3bfeea8c4654921175726977abc1c4f20fecc0aea22951af2e8d00fad694439ca94da375a1b04dfb858e046e0afceedab994fb693a46f2645830e123afd68530e8682e737b0b3c7a6b631865f21ac920f398d03ee62262e2f666369d2ed202a9"}, {0x84, 0x1f, 0x300, 0x100, 0x1, "231fcdb880a1d4407790e632b6595da03bbc8845d0572745d93e8d9ac50d9d5592f2af53fd688cb46d7d9686bfd982dd4a3a434083fe53de038a37d4ec0a64e540afbbe5274f00657c66126dbb27f6677bc4d7a6acecfd53fb181e65ec45e3f19cc4bf5a014ec584ea5dfb17dd155128a3b781b7"}], 0x124}, {&(0x7f0000f5f000-0x4b0)=[{0xe0, 0x2, 0x400, 0x9, 0x3, "cb189f5b911f6fccd57144ad3359bda7e47ce7378c421ddc81f2166909c43b0d381179ea0e57cfd392decc57d1b05758ebb74ada3de08a8f45231f73ddfc6bf8e87ba563223b8ae63c460930d27e70c2fbb072c7d34eb5354ee0354e26d28c2a30663914a41e1ea8cc99d46fd964307ca2e7fed34a55bc37e0caf99941693f97d0da45ed8fd8edd728c5219a898b415cbf624ec0d2c7af9f2d8ea84d723e5f91bac53c74e53cc8256a2b9fc5d64c18f705811fd4742c9347d157c9646676a27991938270293af850f2f285df51"}, {0x58, 0x5e, 0x120, 0x5, 0x3, "8c7e81500a0de75f81989257825925f3971add7bff992b96273ef400517c95f65fb73b3247b48ca92fddbb9694593af0ee07ef0eab55526a9b79a882ff52efd9caf4f2344274d9"}, {0x108, 0x400, 0xb0a, 0x2, 0x0, "71215ef53d96784e4ccf557ee91abed7c67487fec9661c5695787f51150e4da0c29435c8609b45f5a2dc28fd07b30ade566fc3251e08f13177787b426ff4a360ac817a4795c7f84306dbd633c8496de940630c14fee1bc23806e38d3f1ba30de13a999e4c8dea278f6ade00694d9d49964514e01a8ccb24f943454227e70b80e9d5c11abfcba53574a41778f65e0cc85c516125298d2c7a0998ed190bfac7a3a5f1358d48b40ec6ed158bfdea5d2f5fdd72a8406d5568e804b885a118659051904882e43920094493dbbc66a1ba0960e151d6a5179808af1548456201911796102f56d59a6ffdbd61def0b53a7601fd3ca1474d8ec1a336d"}, {0x40, 0x5, 0x300, 0x401, 0x0, "14cbcc01a0c712a6617d59e6644466ec2ae79e58e794490a22ba58860d01d37caf0c9332ebce93d8fe3e8d9ca97e"}, {0x88, 0x4, 0x800, 0x7, 0x1, "60dde8c153b923fa83e983ccf4584300bfe1bfab3ef96f5230a92f4a93de936fa3b8d4f2350c22a7f07ebf49f7c0b65409d2df30c28524b281a03238c02866d849553793089f783aa799d897f552153c522431902e066853b7f44be6b09bdeda2e8602e74fa4586e4ca8c80761cb13ebd1a6340ecda4"}, {0xe8, 0x3ff, 0x305, 0x5, 0x1, "70cded95ba347a25ddc02bf0a414f189009afdbc7746d8a032fd104c41f7d051fe4e3adcefee8b5a586efa193b07e2b7652196cdfee0b14e4af7cd78a6cbfc7d7886f35ff4b47c8be8e275c95776307e83a83abab849d56b347497803909f4603dcb0a74a9315101f308bf23e5830b637dac6a172434948dff8539be60883485c89a2aef62f83141c7db68a79d49f2f50ae1c132eebc4e0cb0152a28132e2af71eb6485c44afc5393054444a1b6f47b313f412585bfc4aabaf072ec9382f91d70ff65edf30570ac0ceb3d677931c9a541a53de8a190d"}, {0xc0, 0x3, 0x100, 0x8, 0x3, "7c9afeaff53bbb405e884d605161ec29a9b563c8541514627eee075db178799827063ce2c8578edb3ef6283e328179e94f0d8bc466544f90d07199b69f13ed958e3ee6722e038ecff9bc312f655623c51cdb5c5cb3174d9feb3005bae1ea276b248c61fdd6a40953d1abe40106a6ca855f88feba46ae4c916aee84469cedfab33b423a29ef8a95b192b36bf655aa25b17485086ff1ff5b67840557d577f285573158a1105bdf006e939f0cba26abf9"}], 0x4b0}, {&(0x7f0000031000-0xc8)=[{0xc8, 0x7, 0x4, 0x81, 0x3, 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"469e1530cb026f633f111798cd2f38b0e0861270b5cfd093da926ac06956a3f0fc5c92782a8c04c774209ea71e79e41099e07d8f117d29521e91242b0a9e6a779c45073c117710ec301f5981a889625b9f17aebfbf41eeea3c6cb1a965be299fdba345a3fddd884bb35de1ad0c4e5aaf7499ee59d66fc83d198e6b40e20ed324d36942d975207148546aa67d60fd5beede"}, {0x74, 0xffffffffffffff00, 0x0, 0xffff, 0x1, "87bef26b8a0a8e2b335b9683191926ad88ab7f9334f4d275bc2aa7626b6db34b9348baa029cf5bbaffd63cc78ce4ff6fc84dd62c0c8cc5a971261d4bb9400ee46df3a756759750007dc66e7e7457b0ec41b8f73ae54ed7b3488bdbdedc0accb9b1fe25"}], 0x220}, {&(0x7f0000253000-0x1238)=[{0xc0, 0x5, 0x0, 0x10000, 0x1, "6747999ef575c9e090189c0d16f9d3c930e2a00791728dc71334929ae858a35270ed99d35730fc49b10259ea9cd4746018678e59442578c079db031d6b64b500f32b1a83763e0c3eaf9596ea51efa6b142307a5e297f3c8132bb944bee077054ef6d90863d5660a218b17da9585a9ece844cd1ac5de5612d287f73cc4b05e8187ca4786149ad13b76dd788c95d6c23268793ae006021911e8667cd1a7ad5469284558b2f1f1694f027e226b753d8c9"}, {0x1010, 0x3, 0x106, 0x2, 0x2, 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"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0x1130}], 0x8, &(0x7f0000f99000-0xf8)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10]}, @rights={0x28, 0x1, 0x1, [r11, r12, r13, r14, r15, r16]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0xf8, 0x10}, 0x40000) socketpair(0x18, 0x2, 0x703d, &(0x7f000066a000)={0x0, 0x0}) 2018/01/09 15:37:34 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) connect$inet6(r0, &(0x7f0000c6f000)={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x147, &(0x7f00003e1000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x111, 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, "a21adf", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@fragment={0x0, 0x0, 0x80, 0x9, 0x0, 0x7, 0x0}, @routing={0x11, 0x2, 0x0, 0x3, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @fragment={0x3e, 0x0, 0x2, 0x100000000, 0x0, 0x100000001, 0x3}], "3b71e4f0cdd38fa2c958fb7958154c54c2a0066c75e56e61d0eaba5ba7cc2f25eb94c3644ad475685d578bc18e9d4096e48d55b6fc5c9e963643d0859cfab1dfb1f1f2c17b99f68bdd063aecc073f1ffc4c38d7e9f2d6f81eea3e2d64ec6b596cbac5a3291caf9bad2c48e6d64b836286dd9fa5edc0c1e0baa55dc4d7161102fb92ef65e18f7c3cd8ee3d0414702a8e1121f7aaed11dbc67abc59c9dbd9ea88f8b6ebf750f90f20462783153359e654ec1505e0fe377f7da42"}}}}}}}, 0x0) 2018/01/09 15:37:34 executing program 6: mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000f13000)="b1a5", 0x2, 0x20040000, &(0x7f0000853000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f14000)={0x0, 0x0}) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f15000-0x8)=@assoc_value={0x0, 0x40000}, &(0x7f0000801000)=0x8) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f15000-0x98)={0x0, @in={{0x2, 0x2, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8001}, &(0x7f0000094000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000c9d000-0xb8)={r2, 0x7fffffff, 0x100000000, 0xf115, 0x1, 0xaf6800, 0x80000000, 0xd4, {r3, @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]}, 0x9, 0x3ff, 0x0, 0x73, 0x48d}}, &(0x7f00003f3000)=0xb8) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f15000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f0000f15000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f14000)={0x0, 0x682e}, &(0x7f0000f14000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00008eb000-0x8)=@assoc_value={r6, 0x4}, 0x8) 2018/01/09 15:37:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000015e000-0x2)=0x4, 0x2) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000480000-0x18)=@get={0x1, &(0x7f0000e75000-0xc2)=""/194, 0x100000001}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @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=@rand_addr=0x0, 0xffffffffffffffff, 0xffffdfff}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockname(r0, &(0x7f000019e000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000402000-0x4)=0x10) r2 = socket(0xf, 0x3, 0x2) write(r2, &(0x7f0000644000)="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", 0xfa) pwrite64(r2, &(0x7f0000eae000)="ec20dd69e20fc06227573c523b162b2dbd94808466f1faf5e60bfacfe5056a99ce2a5b7cf1db856d9517813114c0e5717ecbcafca0c4b1eae6a43f33a82aa0dc16bf6064453eaa9575662d1478d9bb35a799b60a42a0d8fe12adb887bdb228f5a1848fd04b16e4d29484c1d3e97b1b9fc9703334522864b7493d5adc19e772e45058a7c84ceaebc43646e46a759ce05e1c166c242cfc7f8597229c7d202667041289e07fdf308ba707ba4337bdc04db97c600efae1e1736ee3db514ce819772a548467c4ea7557175b3c730df43eade71e72f456d678982dc2381de811c31813c130657406a94c68c4a0b29759", 0xed, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000375000-0x20)={@common='tunl0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/09 15:37:34 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) read(r1, &(0x7f0000000000)=""/202, 0xca) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x7, &(0x7f0000003000-0x8)=0x4) r2 = accept$netrom(r1, &(0x7f0000003000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x4) 2018/01/09 15:37:34 executing program 5: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a5c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000a03000)="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", 0x1000, 0x40001, &(0x7f0000f69000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) r1 = socket$bt_sco(0x1f, 0x5, 0x2) bpf$BPF_PROG_QUERY(0x10, &(0x7f000082c000-0x20)={r1, 0x2, 0x1, 0x5, &(0x7f0000122000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00002ef000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x0, 0x9, 0x5, 0x0}, &(0x7f00003a8000)=0xa0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f6a000)={r2, 0x7fff, 0x4}, 0x8) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000a66000-0x4)=0x176, 0x4) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r3, &(0x7f000097f000-0x80)=@generic={0x0, ""/126}, &(0x7f0000f69000)=0x80) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r4, &(0x7f0000f69000)=@ax25={0x3, {"4260574dbecde4"}, 0x1}, 0x10) setsockopt$inet6_int(r3, 0x29, 0x31, &(0x7f0000124000-0x4)=0x6, 0x4) sendmsg(r3, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) recvfrom$inet6(r3, &(0x7f0000f43000)=""/0, 0x0, 0x20, &(0x7f0000430000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0xfffffe64) 2018/01/09 15:37:34 executing program 4: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$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, &(0x7f000056f000-0x4)=0x0, 0x4) r1 = socket(0x5, 0xa, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00007e4000)={r0, r0}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ada000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad9000)=0xb8) 2018/01/09 15:37:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00005cb000)={0x0, @in={{0x2, 0x2, @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]}, 0x1, 0x7fff}, &(0x7f0000657000)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00006d4000)={r1, 0x9a}, &(0x7f0000316000)=0x6) setsockopt$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]}, 0x400010}, @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}], 0x68) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000002000)="", 0x0) 2018/01/09 15:37:34 executing program 0: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) sendto$inet6(r0, &(0x7f0000d12000-0x5)="526a679a", 0x4, 0x0, &(0x7f0000439000-0x20)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000f65000-0x4)=0xffffffffffffffff, 0x256) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000eca000-0x4)={0x0}, &(0x7f0000f69000)=0x4) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000f69000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f68000)=0x5) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x2ac, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) r2 = socket(0x3, 0x0, 0x80) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000177000)={0x0, 0x52, "5fd5143da0c3fed50c1bb8dac3297e54d725ec9fcdb97b37fdba076b7426572ec76efca9360324b2e48197e29adbede568e53e4f094e501f35058db1d88c9111aa24fd8b3304b256aa761064738333c6d538"}, &(0x7f0000f6b000-0x4)=0x5a) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f0d000)=@assoc_value={r3, 0x7fffffff}, 0x8) 2018/01/09 15:37:34 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) unshare(0x3000000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000008000-0x16)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/09 15:37:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008a5000)={0xffffffffffffff9c, 0x50, &(0x7f0000f98000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf1000-0x4)=r0, 0x4) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000524000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f68000-0x4)=0x10) connect$ax25(r1, &(0x7f00008d8000-0x10)={0x3, {"98f9600287dd9d"}, 0x0}, 0x10) syz_emit_ethernet(0x4e, &(0x7f000056e000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2018/01/09 15:37:34 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000008000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000-0x10)=[], 0x0, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x40, 0x0}, 0x0) 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, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f000000a000)=@ethernet={0x1, @random="271529c497fe", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000003000-0x10)=@buf={0x68, &(0x7f0000001000)="bb9eb00353eccf6610b2eb73f78d6700b3f756d391019427a34899b9f112995f3be036d844a167e6c9cb2ccc42d8366b1831c88c54eeeeebbd73b4b97d0757371203a287eb9f68392a3588dcd9fa26bcc1c6dcb86eee09b00aa9a4061f5dd961a9f8507e81f910de"}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000003000)={{0x8, 0x80, 0x3ff, 0xea2, 0x3, 0x3}, 0x8, 0xf14, 0x80}) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000001000)=0x0) 2018/01/09 15:37:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f0a000-0x128)={0x2, 0x3, 0x0, 0x0, 0x13, 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={0x5, 0x18, 0x1, 0x1, 0x1c, "bdd193a4d1595fc07a4265d0a916c2a5fcc9b44eaa4d965adb8e8a3a"}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 15:37:34 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) write(r1, &(0x7f00005fd000-0x29)="290000001f0007a7ff000000f8ffffff07000600e00000000b4013000000000000000000000000106d", 0x29) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000000000)=[{&(0x7f0000000000)=""/162, 0xa2}, {&(0x7f0000db9000)=""/190, 0xbe}, {&(0x7f0000000000)=""/56, 0x38}], 0x3, 0x0, 0x0, 0x823}, 0x10140) mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xc) getsockopt(r2, 0x5, 0x1c, &(0x7f0000495000)=""/230, &(0x7f00005b0000)=0xe6) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000b02000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000273000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r4, &(0x7f0000b02000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b01000)=0x10) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/09 15:37:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0x400, &(0x7f0000500000)={0x0, 0x0}) r1 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f000099c000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00006d1000)={0x4, 0x0}) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000ed8000-0x24)="240000001b00fbffebffffffffff0002110000000400030d00000074f7000002de161701", 0x24) 2018/01/09 15:37:34 executing program 4: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fcd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fce000-0x4)=0xb) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ae9000-0x4)={0x0}, &(0x7f0000582000-0x4)=0x4) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000451000-0x4)=0x0, &(0x7f0000fcf000-0x4)=0x4) r1 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ea7000-0x8)={0x0, 0x2}, &(0x7f0000fce000)=0x8) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fcf000-0xc)={r2, 0x6e, 0x10}, 0xc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000b000-0xc)={0x80000004, 0x0}) mmap(&(0x7f0000fcf000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fd0000-0x4)=0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fd0000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa0000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008bd000)={0x0, 0x0, 0x0}, &(0x7f0000116000)=0xc) r6 = getpid() mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fd0000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009de000)=0xe8) r8 = getgid() r9 = getpid() mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fd0000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={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, 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}}, &(0x7f000037f000-0x4)=0xe8) r11 = getgid() mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fcf000)=0x0) r13 = getuid() r14 = getgid() mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e86000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd0000-0x4)=0xc) r16 = getuid() r17 = getgid() r18 = gettid() mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000052c000)={0x0, 0x0, 0x0}, &(0x7f0000fcf000)=0xc) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fcf000)={0x0, 0x0, 0x0}, &(0x7f0000fd0000-0x4)=0xc) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000fd0000-0x38)={&(0x7f00004f9000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f02000)=[{&(0x7f0000fcf000)=[{0xf8, 0x922, 0x400, 0x1, 0x2, "1670074181adbc52675dcba674623450a24efd75b33f7581a5bea98d622a7ab886fd50713d3e2f35184bc8bfdf7e6f1e63443e1c78079a184492817e1d57f62e4a153143bfd9bb38b5d0c4f29896e8c822f5d69579270f9433582f7277bd4cdfd8aeb84ac1b5b707ad792142001d04608cffae5dcc98aeb0c1983c827a430f3354f5455cd0230102ef4f81317a7c8326e32975dd6c9558d02f214ed50c4b8014313bc3217117c38993a001e568e00edb9fe11f5a53477191418bdcc236866aa3e70b37cd008e5e077563b4c362195f99eeefd2536ffb6ce38e187732b5e812911ec85f38ef1cecfc"}, {0x30, 0x6, 0x1, 0x2, 0x3, "8c4bad16822fa59bbf981d3ff5a33d797e9598f5bed613ede6e214ebe7"}, {0xc0, 0x7, 0x20, 0x101, 0x1, "db1ad53414dcc8024c794333217e380719f4af4203fa806ba4a00d36c1455cfb54aaa699bcd83291f472884d40ce8785551f9261e777b43d6be3b07c7678dd2bb4fc00ebecca51d87e9ce35b30b82097721132e38c7855fe633e108c09f1c15843038e07c99812f35b5bc07c614c84f3eeb294d2277a79227867ac4443c99b47b17f99357b88d35d5ef7f95673bb7e6cf5c9851275110970a39c21717fcab6cf29d59d697c921dca80be4e262b"}, {0x1010, 0x1000, 0xe00, 0x2, 0x0, "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"}, {0x3c, 0x101, 0x800, 0x7, 0x0, "468e33427e3afca4eb9e65f8f666a9b2fdcbce00f80282d1c28eaa459fb6145906de56a4e8d1359489fb"}], 0x1234}, {&(0x7f0000fcf000)=[{0xdc, 0xffffffff, 0x202, 0x5, 0x0, "86fd43d43dde42906a3413e5640132e4efbf10d9d865359df5f112940ce509ddc322d4d6a901477f0bc875bdf8199db8787420c8d8b8ca827894dc28292bcf1065d646c508797e32980bb3ee50bb6e98ada9c26c54dd2428b14208aee439cf7e7c453abb8c7b26afa1a1987cfae071e9e9b7292ba5218ec8033366fb4eda6513d45207df12a3fc0057f312990ee401c88f8cf70504131c8ccebc5b26de066c3b68c88a2da68f251352e49cf06633c9f3a18604f94023d983195fbbb2f13361156a9b036df58feea1e4b4d3c0"}, {0x70, 0x3, 0x404, 0x7, 0x3, "6eade7509c7eb782ebbd72c8b6d706e0b9c752d7d0966280277abf1fce1920009bcad0444311017b28f91a772f054a03d19b6ee01e8886dfeee5b817b75c28ad9f1a472c8201d6eb13ea0cac17184466c6e9fed1ce02ba2c26a13abfd7"}, {0x70, 0xd5, 0x224, 0x81, 0x1, "0f3380da9dfdf405aa9e5a33fbbafdb2fde9ed6ae8e7ada4df058a594d5625b90ce62faebfc79c0f21f454868896b85500ae509824309a8c8899514a750b69e397448c628166f83a4e479320bb7617aac08fe0f5b63ca934eba0a9342b"}, {0x88, 0x7, 0x200, 0x8001, 0x0, "c704ac0b8497256d35a532a00c475d19eb2ce73c85da6a5bc95b5c8d29f41aaf59c08ee6ec9bcb23e3571d3624a1921d09f825a70ade1ea79407acb1edee9302a8f5548ed34ac84da77ca45ea949de1fba2ec0479f14e92cc2fc1910e46559a732fbe1fd146006c0db93d1567caf538e57521713fa83"}], 0x244}], 0x2, &(0x7f0000fd0000-0x100)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x100, 0x8000}, 0x20008000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000fc6000)={0x20000004, 0x0}) 2018/01/09 15:37:34 executing program 3: mmap(&(0x7f0000000000/0xa5e000)=nil, 0xa5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000005000)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000014000-0xc)={0x0, 0x0}) mmap(&(0x7f0000a5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000a5e000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00009ea000)={r4, 0x80000, r1}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000011000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000f000)={0x0, 0x0}) 2018/01/09 15:37:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000852000-0x8)={0x0, 0xa61c}, &(0x7f0000777000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00008ae000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000071e000-0x4)=0x2c) sendmsg$inet_sctp(r0, &(0x7f0000d25000-0x38)={&(0x7f0000724000)=@in6={0xa, 0x1, 0x54bf, @loopback={0x0, 0x1}, 0x200}, 0x1c, &(0x7f0000a6c000-0x20)=[{&(0x7f0000315000)="b9bbe05bf5ce41a9162400f773bce75bf55020", 0x13}, {&(0x7f0000133000)="3096b0e9769e4f95258f23e0d6cfb0ab236fa23272637871ee3cededd8b019aa572ef7a70bbfaaf75ea80bd1013448236061fc3047b826b39c4dc62e00ef0fc186775457e40deb0234948a8ad23d2341bee5a528264d92ce0291dae1926b24b7398b03315f0d82a6a96001f53418e115f65b0f2cd6dfbdc6599dc1b6f901a19b5c936dd7a48878927905575badac5e797a1f5fa71cc1d36d79d4b42bbcd1699847991449fba9e4ffe76d89543df061", 0xaf}], 0x2, &(0x7f00009c5000-0xf0)=[@init={0x18, 0x84, 0x0, {0xdc49, 0x800, 0x0, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x200, 0x8fb, 0x25d688e1, r2}}, @init={0x18, 0x84, 0x0, {0xffff, 0x800, 0x1, 0x4}}, @init={0x18, 0x84, 0x0, {0x9, 0x4, 0x9, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x40000, 0x8000, 0xfbf6, 0x1, r3}}], 0xf0, 0x0}, 0x0) connect$unix(r1, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r1, &(0x7f0000932000)=@abs={0x0, 0x0, 0x1}, 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009e7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000064000-0x4)=0xc) ioctl$sock_SIOCSPGRP(0xffffffffffffff9c, 0x8902, &(0x7f00008e0000-0x4)=r4) r5 = accept4$unix(0xffffffffffffffff, &(0x7f000046f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000937000)=0x8, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000adf000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000f72000)={@common='bcsf0\x00', r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 15:37:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f0000d15000-0x4)="ace92906", 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000083d000)={0x0, 0x0}) recvfrom$inet6(r1, &(0x7f0000e6d000)=""/2, 0x2, 0x42, 0x0, 0x0) bind$inet(r0, &(0x7f0000bd8000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = epoll_create(0x400000008) epoll_pwait(r2, &(0x7f0000014000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x7, &(0x7f000079e000-0x8)={0xfffffffffffff800}, 0x8) socketpair(0x2, 0xa, 0x7fff, &(0x7f000065f000)={0x0, 0x0}) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000172000)=0x80, 0x4) [ 149.831198] netlink: 21 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/09 15:37:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00009d3000)=0x0, 0x4) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = accept4(r0, &(0x7f000040a000-0x80)=@generic={0x0, ""/126}, &(0x7f0000f2f000-0x4)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000dce000)={0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ea}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x6}, &(0x7f0000387000)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000f96000)={r3, 0xffffffff}, 0x6) accept4$packet(0xffffffffffffff9c, &(0x7f0000347000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000075c000)=0x14, 0x800) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000f8c000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @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}, 0x9, 0x100000000, 0x6, 0x400, 0xfffffffffffffffa, 0x0, r4}) 2018/01/09 15:37:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x0, &(0x7f0000000000)="b74602d756fce652b5bc21536ba150989d5d7bb87e38b29be3c472221dd39e626ff495a88ea7c2d7cbcced63c729e9a4e85894f025118b00fcf17ffb6606ef8aa0badc0352292b1eaad092f571a489bcc9cd41113f548b8724e240718f8f34eefbe347c3d6ccaa2b4d151b52580e37a681d8b77a7add1b54f9c0d6") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2000000000000010, 0x802, 0x0) write(r1, &(0x7f0000e4a000-0x26)="240000001a00290400e5fff00111fd0d0a0b00000004bf0000f309ec0800030005000400", 0x24) [ 149.876181] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/09 15:37:34 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000fd0000)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, 0x1, 0x9, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x4, @broadcast=0xffffffff, @rand_addr=0x2]}, 0x34) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000ac5000)=[{&(0x7f00009ae000-0x7f)="ce", 0x1}], 0x1, &(0x7f0000fcf000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x18, 0x114, 0x2, 0x0, ""}], 0x30, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009e1000-0x4)=0x9, 0x4) 2018/01/09 15:37:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00008cd000)=0x7f, &(0x7f0000015000-0x8)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000199000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xfffffffffffffffe}, 0x0}, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) pipe(&(0x7f00008ed000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000074b000-0x14)={0x0, 0xfffffffffffffff7, 0x7fff, 0x5, 0x9, 0xdf}, &(0x7f00009ba000)=0x14) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000a48000)={r2, 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000da1000)={r3, 0x4b31}, &(0x7f0000a56000-0x4)=0x8) accept4(r0, &(0x7f0000fdc000+0xbf9)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000e2000)=0x10, 0x800) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000533000-0xc)={0x6d, 0x3, 0x3, 0x47, 0x4, 0x5, 0x4}, 0xc) r4 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000e0d000)=0x0, &(0x7f000057f000)=0x4) 2018/01/09 15:37:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f000007f000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000c47000-0x4)=0x1002, 0x80000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ddf000-0x4)=0x0) r2 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000b000)={0x0, 0x0, 0x0}, &(0x7f0000c3c000)=0xc) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f00007ec000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000a5c000)=0x1c) r5 = socket(0x11, 0x7, 0x7) r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) r7 = accept$inet6(0xffffffffffffffff, &(0x7f00002ba000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000611000-0x4)=0x1c) socketpair$inet(0x2, 0x80805, 0x7f, &(0x7f0000a59000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba7000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00004b7000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000061c000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bed000)=0xe8) r12 = getgid() r13 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r14 = socket$bt_cmtp(0x1f, 0x3, 0x5) r15 = socket(0x1, 0x6, 0x80000000) r16 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000096000)={&(0x7f0000d0b000)='./file0\x00', 0x0, 0x10}, 0x10) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00002e7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c45000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00007fc000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c25000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002cd000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007d7000)=0xc) r20 = accept4$ipx(0xffffffffffffff9c, &(0x7f00003fe000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000429000-0x4)=0x10, 0x80800) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003b2000-0x8)={0x0, 0x0}) r22 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f000062d000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000fd6000)=0x60) r23 = getpid() r24 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000672000)={0x0, 0x0, 0x0}, &(0x7f00006ec000-0x4)=0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009e2000)={0x0, 0x0}) r27 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000861000)={0x0, 0x2, 0x10}, 0xc) r28 = socket$llc(0x1a, 0x1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c50000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008f9000-0x8)={0x0, 0x0}) r31 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000a0f000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000953000-0x4)=0x1c, 0x80000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f93000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000482000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00004b4000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006df000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000069d000)={0x0, 0x0, 0x0}, &(0x7f0000e7b000-0x4)=0xc) r35 = accept(0xffffffffffffffff, 0x0, &(0x7f0000407000)=0xffffff62) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000835000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00009e2000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d62000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d6d000)={0x0, 0x0, 0x0}, &(0x7f00000be000-0x4)=0xc) sendmmsg$unix(r0, &(0x7f0000b85000)=[{&(0x7f000085b000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00004d5000)=[{&(0x7f00007df000-0x28)="d0a1409696c48e8484c2f154761997f5738a5f944b943b1ec3d019786aff1973e467258cdf11e3e7", 0x28}, {&(0x7f0000db0000-0x91)="0adc70f4ef444450a9753dce812325500e3a84ae143a65f2fb7dfc7aed712fd0ba743dc6bb10f9fcc68fa2d062558511e4e7cf736afdeb71625802e1cf02eaa3835330aa32efdfcab718652fb22f2db1af0a3928a106ab154a920f734e4d631e9b841353523889e85eca11e937b3c672b9ae8bb351df87bcc87a667cadd07db66866d358c65464c8a1079eaa32c1781371", 0x91}, {&(0x7f00001c8000)="3940b2524996dfe63e1ce0d429849aa583eb44c53e5c510f0f9593139369cc8d3012bf8edd9ab58cb6b712a31c3a3fdf945ec1c5c1190676ed2156a8eb1f3ae56d666813c682349f7a2c7b4a0b12a72166d735fb9e5ab9fbb2ace2c29cd06b4307fb4112c5823e6b28fb6dcf468cf3f9745120ae93360f68610ab66aa37aec4ad3ccc3c3bbf736921bd2002bfcdc3266b42e6a6127a4e237567e3bdbc634d6cb313d039aba51f9405e88a742b26192cdf875e527a435c389b94538cfca6e9434e05b3ee945d7f24302edeea7dbb8", 0xce}, {&(0x7f00001dc000-0x1000)="51bd1d7008c96bd52ea2b8c7bb56a34764ffd29ec579634b5113cdc63e28d289ebcf5f10aed0f07e9697c218009ee544d15e0c3f4ab1503d9ef819bfd38356bd0e502204ffea67f7f21363fffc0ace9f09237d60b6308622c9da9997d062825946cc9baf012f7b228399f99d70747a505a60097a30ffb961f51e2daa05647b02941028a62c78df017fef1d1cd18b572e8427274a2e40c151a555b276daeaee7d8ab110b6851e64ccfb2185e28134d23919e252f77d5a24cf8dca3f6532e482f8c154b46675db43a3a16c9272f6f539b32d537b1bfcce4bf2c53a5b7f6b074f01d3b333bbf859d26d0e683e40a4b0dfa768d3fc43559495b62dbf0eb3e4de56990d6a69fd42513c729dbb161e966b44e8503e2e4d40c33ea89ce9b3b2c381e54517c75558afa96032bfbc10b938a180d46abbd24ab432242028c986a1e2b7b74a74848d39f1f9bc8a663fffc5d51e1666315c9e85229b6e7b4b454bece75ad4e08940d644d36fdf11d61bba215399dde9d6f49c18666a954e7b49ed5e65127c18fb8d22828ea2cdc0f2135dfbe44617ce4b2aef0ee54858b42b038ac3a0bdcf1c6ce078375ac3d3d4e40f213fa6edaa7c5a25679d6c3d3107e936616476e0f597fa33e9c9e59eb0ccbbac0425d2994c95be448854e0a2568eafb314b4d9ce2b3451870d76cea8b10e8e95a69e87664861c656f29ee4f4c7a1b49a5b38b5f5d18e3a9fe265a45f4a005aa8ac5987b0a2195504a1fc181551686e7aed7dd2c4d6a60ff52165a3beff196fd0c07ee3018580ff69c095b63851a3e4204fdeb1ad86a879a07e5b03fa6bf4ea975dbb823df5a0904b77d13cdee863651ee26f8cc1f467234ecca74f8e719d1e040d06438aa139df5cdf9cbd37bb3125a3e2f9492622c9b835054be956e82ce63e62edfc4a564e7607cc6c34dfe06bb80bd3317f3a03251e6e2eeff84d404bc78e0286cd6f5cd940ea412f68e0e69daf7ea7f1a22946f048f5d569cce85fb5a0e2d3d1d9f13150f704ad19c89e00a5ebe8570a8a4e9be1a6e6ebb5ccc0a3d67ecdd0e63f30fcaf5c79d23bb78ff95763410b808975e4d213d70c78bc48c1c3c2397ddd6c872fea708d965fbfc82fd7cb990edf3d09a8636e096a16d75cb9f3d500ede4730b7703fa8b101d33efb0c453cb4f2b86320258343325b9ef89a5600b2361f38f9154ee7b75e3d3f099b098b4f94b4199d9d6030bf948ba227950851e7c3c79dbd1a945a6519b0c6a8e360d86d1b6d08828d0b90134b48e461e697aed355d1a9acafb8d848a7fb97d0e7610f56de044a5b495cad20441be65f06946aab8d0a94f95a03482bdf4518b67c88b91137beae0a24fe619162e149e47f2bcb86a9ffb8b7f121de4e50e3bd36237dbff8e4038e356092cdd19873cbb965ef2b948e43b50a21ce70b96f4d0fd2574cfd9089070a30e4d6990d4b02dff8a64de678580b26e33f13ef77a7578b5ee50abf9249ef4be611e291d59567bfe6f95eb84cfbfe0788a9f67a7f75d4bb92eeb68a6eab4c6b39e40c98b0702dfc6e5fd3f5af96ad792ce94c9ae26d109aeb72a5afa675c17e9601f8f8d5eda88333b990a416152d2f23bf22b08acf561cf74e2beff0cfa0f3eb277b93ac7b63ecb69a7a6de47509ad20da8d022c1ca6bc797c24e9b3d140ec72073742d03e683b3e90360a7532863829a5425154ad57e9c4d53ce658d285d6a44fcc4824e6444dffc05e7909e1abf7582dc2f43f8b3ec4c597817609b63e921ad48cb52e930f891bb8f1d1a617c3d8339a48034aa85bb1b9c0117fd8d79637653c73a553986ed1e3e703c5edc8e5ee000e88d53d103180de528145c0e7622dbb5233934cde3416115a3f18dccf578e5efb2162ecb731f1afe1580d4dcd94a2e146b464d93ac290c5d04693576d0f4f7af4e9c425e43b96ebf3c6180667af34c76a0a8a0ba9e8e526f7aed947844c89e184b901c24bd9950631264a44f4090dc9a9f613573c3cdbe8967b7bfedf06d1bb6b672454be5ea2d7c2efa722d72d6cdd566dc03477bb9f46df7ce72fd30a3a01c0feee910d6d61c6482b75af394c23c599d601f5e04f8f7edd2724ba207032e1489a3161e5bced216098cb9466fa3e8453bdd64f787f90bb5d4664dbdb5fdb31c3acd55d2a3ae0607cc858bfaa621f1190477857668ebab84e2accfce36c8f9178849f8498a1155e7ca024fdac66f012fe601a482e6a26000a2e07efc0a01a2eed2071e4208b6a498f0a280ce05d9cfef1b8f2fb5082fb579f0cec8b8182aec4bfb76dc4264aa4e812cde72c6e773034519de71f38c4244d39ea4e60119e9263db498231533537ca31a7311336c022abd4269ea72a0bb08e64e97346430b81a7b01475892be7cfca9f10ea273b3a30c5b804179482aabd02bbc89f4dc0405a5619e1403d45129701fc7f235ce141903c0ab9d4cc4980a11b56ec318adc587fe2f85a60c15c0d36dd9acd27e45b145b6a6cdc46bcd5c273879bce7d30ae141b191155e9f2e634f91ce046fa361cc7d1e269168d03c555697096874d8b45d29bc463f1ac15bf40438ff534839f72ca00cf5db0b985c8d6a0e5ace5aa06a993bf2de5f2afa576f32fcd818027be2e52bafebb925f14f3b997233b60a04fd0c8912736f5039b57023cbb791ee5b421c8e7eb38651b0633082e8bfbd8bba0124c774ebd36daf750c99286ce7fab25d24f59e4977e865065795682094a83f07ab51f1dcd370355d92baba1e6623740dae5fcd85c14fda04bccbd9011227847367ab535af8c3a0bd01996b0d8c3cef6fcf517b450a3fcfa162a499ea0c5b6a7997b2314f51c7c10a5de96d241a1313583da2219d91ba19cfe27e5dd5916bc06fb3ccfc6c18121050b78aa367742e1546e1ae17176d18a51ae857bc899c776cd3046c992d157a78a71371bb1ac1c3676d769a825aa75e78c553ebf20b719fea40fb5bb49699f129f42b608018e687a10f0d81802dbcc32282517ae8d03f65c031df9948eab90ff794fe41a13eb94105aa1efea217eaf5c6a2a01ca8ae6361bd920a15a606fd7e9a3b758569b2c10d65817025f75bec77ef96186c9acb4d66f6bd5fc7e37051962b6dbdfc2d59c2157745e07a400d6c02263d8d4734aaec2fdc8c389aaac9fc9e913eae0b4c05df85ed6be76af06d396ab62c00466c0ab1733e0958f68f30de2d5503f4de47b35e1e8ed77cc16f74b83b3a62c666cfbcbc4e784311581d23e4e94dd84cde274ee334df7313bf287cae925a3afc88b65ff0690b1a4b8610b52c71edf7435876847bd14580ed082d44cb623f11b125272aded9702df475ca0800b3733899c1c59edef0e49c86b101825b04be861b63d93c00ba918251be12968c5bf285d1e249ed40e2c68caefec0da52894c4deb964b09b391f563d3db45e131ab50baa7d81bfcf69d59e933170b811296da28a583e0370d6277febc62045785e7cf5fc81545b2cec948dce80eb29d9543e566073030e363c71283cef3eeb05ea6b8966158ffc59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0x1000}], 0x6, &(0x7f0000897000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x0}, {&(0x7f0000a09000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000463000-0x70)=[{&(0x7f0000865000)="6b050ac6c6b0c933dfc7", 0xa}, {&(0x7f00004f8000-0xbb)="47e62f595bf444fa7c0234369c7266e46a56e69d7dc9f0630fca234a6f40d8ded741c613a3205df4ad94571fb2a072c384298050b57c20d4bcffd91f85442983e7637c37203ad6c6aaaeeb6b735666f19c63629a3ffe1e405e126ff4d720168d64e06d1ba4fe6a2fb1a2956a14390975fa7c97b701c61dcf15c8f3c7753bcdd6b868174bb71eaaf58a09545697b2fab45780c3ee77289e2e39f26eab8087baa68daac0dc3f0a931d408684d2f5542413efd68c1ff7fc829241285b", 0xbb}, {&(0x7f000026c000)="d2501a182cdae782cd285f7520f85a7d128d0dff58f9fefd7f82fc7ac735b5ddb359abaa79437b57b00b17fd826c1a569e4e95593a830bfc37442eda1a90afb8e9790291fe4a73773e566fc5a6cb598e99711e03579cba293fb45625985b72fd6d5c98c34770af17271527ba1edf1d2b7648ff2759e2afe9f82c5758d24a567b6ba432", 0x83}, {&(0x7f00002f7000)="c260e1a25053fde0e14b23d49555ada405ffb05936357052ed7f830b2165e43ea1e2856db2b62a061d06ecabacb58aecea2c746e2e6ceba4f712e23d9cd5e71fbf16b1c142ff21edf4ebff2a0f429e6fd8a380b8b9851d97968de7fe37a6e0e18d070d55fa9e6d83c8234ce7622c5aa09dedff1cde3ad1101fe9cc05b7755e16562300f55067fc5373f84cd9271b5a5d53ad5fce", 0x94}, {&(0x7f0000a08000-0xb5)="c70440c71b71116e30fdd80498cc0208bb2ddd7a8ccee336d911803655ec9a20d932cd23b0efbe48f7560f32d915af14a9a990e7080a573c395340bcf4aba0d82850e595a9f4219b2731da02dae3ba885fa88c540820283df2ace967809edc42d4e2358172126a67b82530247754c280766bf9ad7944a05b089d06230b9be40f3ba617188fd1afd93c9b23c01ba0c7388afd4dfb8475af62eb51c645918d6bcc30aa0d09a1621e4409de14e0f2f1152548c75f5d71", 0xb5}, {&(0x7f000071a000-0xf5)="ebc6e784692b0c3901d6ed4c5b4416d71fab2280f930cce51d7804f25182df2d6b88024ef1e3c74a5191ddfd350702392553344da8d6ea9322868a260a1d983bc22620656abfb06b841da563b2a94411c8a725b3bba33e2ddef554637f1ab08492ab2676c3e5fb387197cc556809cf66a44945c2263fd12e4fb6f21819a86dee62395de8ff2ec1d66bce8ad7809baf74381672bd2ee627a8de94a674a498a1f810b7b89614340921cfcf5fd03354ef2f5681d73c2ad82d1db88c6f4aaf969240c0d4303d3b8307694421f083f7cbcd44d27d9a35552e3ffeb4d3b811642f61347e32190d23d14e45beab9c9dc58aa670a663bc03b3", 0xf5}, {&(0x7f00004ff000)="5a4a9b62b15f366d5db9584577701d055546da81ec48e8a6c8d08d00a28fae7af24b0c9e4d0d8ffe0f007d3cee4b02b6a5d4d6f091e4958e2055dd8e7300db7ec82aaa7630a510f82c5f8a13866809a64a3dbbdfdb3be31314506ae9c0ae238d7e073262fe96e63fbb41a2a176d3bed7e26b8d6fab23002fef990fcc5d64cb3769426825ada0755a64ab", 0x8a}], 0x7, &(0x7f000055f000)=[@rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r13, r14, r15, r16]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x20, 0x1, 0x1, [r20, r21, r22]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x28, 0x1, 0x1, [r26, r27, r28, r29, r30, r31]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x18, 0x1, 0x1, [r35]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}], 0x148, 0x8c0}], 0x2, 0xc004) r39 = socket$inet(0x2, 0x10000000805, 0x0) connect$inet(r39, &(0x7f000046b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x65e5) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r39, 0x84, 0x6f, &(0x7f000007f000-0x10)={0x0, 0x10, &(0x7f00009bb000-0x10)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00001d5000)=0x10) close(r39) 2018/01/09 15:37:34 executing program 6: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000f01000)=0x0) listen(r0, 0x8) mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000749000)={0x0, 0x1}, &(0x7f0000656000)=0x8) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000052b000)={r1, @in6={{0xa, 0x2, 0x8c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x5, 0x40, 0x3f, 0x9, 0xac, 0x711de04e, 0x101, 0xfffffffffffffe01, 0xfa8, 0x1, 0x4f1, 0x0, 0x3, 0x4]}, &(0x7f000093b000-0x4)=0x108) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000093a000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000093b000-0x4)=0x14) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000093d000-0xc)={r2, 0xb, 0x30}, &(0x7f0000819000)=0xc) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000540000-0x28)={@generic="6436827cb7a1aa1aad21b3ca66508135", &(0x7f000093c000-0xc4)=@ethtool_drvinfo={0x3, "15d54cac6d163f8bb5d916fee515e9850f8eab995cee5c3f2d16417b355741fe", "700f2e93929134afefee99f2be389ec93f2bb493223315f190782cf4fe7df53b", "d084f620079956aa2c2ea6b2ed5db8e543d1641f430fef5f6ec69f07cf0d7734", "e7a1a922471adb41c9c35e840d40d1f22819ba4b2976fb57e0376d646cb695e9", "ee28a08dbf33a0c437fa8a9fe0a6deb8da9f35111246c31156e588004e869c72", "73edfb8f1be9020626890ad4", 0x6, 0x8, 0x7, 0x5, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000875000)={r2, 0x0}, &(0x7f00003ac000)=0x8) 2018/01/09 15:37:34 executing program 3: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0xf08, 0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x7ff, &(0x7f0000ef3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r1, &(0x7f0000ef3000-0x9)={0x1f, {0x8c6, 0x7, 0x8, 0x9931, 0x0, 0xfffffffffffffffa}, 0x7}, 0x9) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ee1000)=0x10, 0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000ef2000-0x38)={0x0, 0x0, &(0x7f0000eee000)=[], 0xbb, &(0x7f0000eef000)=""/81, 0xffffffffffffff3d, 0x0}, 0x40002102) 2018/01/09 15:37:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000971000)={0x6, &(0x7f0000aed000)=[{{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}]}) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000f61000)=0x0, &(0x7f00004ff000-0x2)=0x4) 2018/01/09 15:37:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00007ad000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x6}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 149.938691] netlink: 21 bytes leftover after parsing attributes in process `syz-executor5'. pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) recvfrom$llc(r2, &(0x7f0000000000)=""/8, 0x8, 0x40012041, &(0x7f0000000000)={0x1a, 0x1b, 0x100000000, 0x1, 0x8, 0xa6, @random="83c3efeca390", [0x0, 0x0]}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r1, &(0x7f0000000000)="2f0ca622bc100222672af89fcaf5439d468e876c9e235a3fdde7aca4dd7baf9efc40b03ba215983cdbe5d06e98868a23abb0f6de87d9a5fd9d26ec75fb0d9b719d19ae3058c6f9e0ebfa3be743222d501430d4347f1f4d81ff3fe0d84f38fa0e589368b12fc7ea0dfd993491bc3289f234f1ec84ee33e5803681a9b09fe1f55b734b538efb28bec66f82662750a459c13cc4b2ae57131aae2856fe029202e57488452df0fcc753c8a4f6b44e0a280671232c44d1f9059a5bb7295dea9f53f69af3a3fcfa0689b20f9134975ed4fde202", &(0x7f0000001000-0x27)="be51c3703957af4e5699cdbebad7c18034c91598d59b83371e5dc2248a87f537ce01320842f470750121e364d7b61aaa8e3d0b727181795550dad1d483f87589cdc2ee965eb75f9f7ded9970d78f1c94416bf4f8", 0x1}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) ioctl$int_out(r3, 0x5462, &(0x7f0000001000-0x8)=0x0) 2018/01/09 15:37:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4$inet6(r0, &(0x7f0000c29000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000bbb000)=0x1c, 0x800) setsockopt$inet6_int(r1, 0x29, 0x3d, &(0x7f0000ae8000-0x2)=0x3, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000038c000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd7f, 0x0}, 0x20) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000c13000-0x4)=0x67cc776098bd3b7f, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000907000-0xe8)={{{@in=@loopback=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}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000672000)=0xe8) sendmmsg(r1, &(0x7f0000080000-0xf0)=[{{&(0x7f0000d97000)=@ll={0x11, 0xf7, r2, 0x1, 0x8000, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000b9b000-0x60)=[{&(0x7f000061e000)="bd39eceb2a31db534e8737ce7001270f81b4a3643dfc32b42efb9256922bacd886bc7f9376644ed4a0aff3cd7047abe72b636e6c609a956f6e13913488064b62b82da8de462e40d56571e85a20f91ceb1c01a355adf2312e40ff16c329d1cf599459cb89e2feba022406cad1221f793ac12e231df1395e01b7d94ecfdc91a05b6a15b5862f07e7150c205781f80eef02b59b5f4b361228", 0x97}, {&(0x7f0000cf3000)="4ae89e8bba29a131735ec1dd9fe8b29542fc3be317c178176d3792c941b579b79ce6c43c79c011210ceea8e2717d8acb9011e0ec88cc50388d28b69902bfc4af45d29f99458a28fc9067fa38150196bf7c31f7d404458d2515129192876ceef8f4b3317e186dc7d35fd2f1fabaf0b269ed8c8f22f2bff20baec7f22b3510cf7686b1016b68f89ed9ec7afc365c", 0x8d}, {&(0x7f000086d000-0xb1)="02cd708c979917a82245f21342b6dc634b179c5c160c889865a999e6622cf85ede9ec28d41e57e0a2d16e1812ac31d497870c341ed4323666d682cfa0781375028fd21035675bfe6226ce7a69dad6cfe0c5fa2a66d73273f8a7d36bc67ffa76922b1068f1340b934b93ec08331bbf57b41b5d8ed38e4e5b06fedeb52e506109530f0ec89932be5b5a6eee98530bd0bec1d83731671104a0a8cb9241e43c7460388cbdb854c91f6cee309b8069495613b68", 0xb1}, {&(0x7f0000c27000)="c57eb0164c27cf8752f7813b74d7a874f1f6f0b053ee5c6a8edff0bbfdd1d1eb4aa0f07de87d32b040b5d146ee07e11ef186bfc8bac6d833e5c3a1c6f1d3ee276b25cb4e319aead185cb8e0ec4c27c", 0x4f}, {&(0x7f00008dc000)="37de8b7b6ad013313cabc7687f2bf1328b3f0fab0d29220e3cb59c7c3c19971179", 0x21}, {&(0x7f00004d4000+0x520)="9cd8ae796c17595d7b9d194f9bc54559f92567a62b40551b9b63be5199ade429afbaa196ccd90ebac31cda730ef417e637c21112cd0dbcaff991c8f1ef05f3ccdadfae6d5a6ff9091fafa8dd51b511665eb77c42e5d617deb0ec01150fd8e0efc54ab71276299fb8cbf5b45752dc8426deb19734624aa80b449272ee2058e65ef2e0910b7b98dde4ef2a0f888ca3503e1ee780db479578460df846d972b726ddb1aadca64b0636ce95d963e83159a672f7b133143e087d13e1a6f79f1a18757d2e91580f13cfc7d4f73c538657e913d14b6e17296017de05288b12e1e0bd701f111836c052e4afbefd56b8f75abc733fd559bf61c0", 0xf5}], 0x6, 0x0, 0x0, 0x4001}, 0x2}, {{&(0x7f0000d12000-0x10)=@ethernet={0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008c8000-0x60)=[{&(0x7f000084a000-0x93)="8b6d8fd54cc6b0c2f2c34093a53c8b77501e45b74bafb2993b523aad74fc53add65e9050713f2f8294d91d9b66726648dff3f4e94ee4928e672094ec649c0feba0da6cfa9b2e8129a0a5c0664c447f0aabf4824c5f00de11c8a02cd25c4b0c9f719361c351e9e4c9851f0a5ba2d5254201fa7295897a986582f4d1c4af521ba4735bcb7d07e506160c2064c1f70465315fde4d", 0x93}, {&(0x7f0000991000)="3e078c01ad24b81b0920f31d7629e50d23445e4895363800e9bee51da04059b4deea06e1b2d08cfed0e8e793525ff2dc7e9b7926958e1b74b3e269", 0x3b}, {&(0x7f0000126000)="f0de3544daa06f50441461e99c63fad22b914c0b79ea909adb52337578aed23096b62e05f42dff8f4e9c16b1e04066d92eb8e09359d5d3c52657615b1854be87b540f6198e91adaf2ea9c0221cc3e4d5e719a32c9fee8638166e3b5d9b623dbe49769ad7800a77c2bf83046744806a3de18dac46c217ad04f0753140f527a79147d000bb67", 0x85}, {&(0x7f00007e3000)="2f3188b098b25e6c06e0170e297ae4a155da3721a7db98ed181852ceb60af2e9788955557713f04e41beb971cb4d50ad818e6e44be924e063bd8d6b5523374ed25caf6ae60814db5312cb9781a6c725cfd784354db7c42858e0754dac9aaee0a16cc7c9320eabf5a82e3c6a2fb9c865d8c37d1704773b8c630f16ca287624e259a8f10669c372c3be56b137079d3", 0x8e}, 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&(0x7f00002a6000-0x40)=[{&(0x7f0000131000-0xe7)="396d7631f8d776feadfd2669d2543cb4ad0127e12370e5ac79dfbd31b1f9c170b1f5f934d834fd7279dece5769f2e3e0b7aeae4d5fab269d4804d8762df699fd9041e9c98cb38f0789c54b9786a27513145232c60895808cfdeedcacec89450147a08e7e774540c7dac961404e322376f9d951da52c9b65da723985d73d76d1ca9874c6ff7c930ba16dcb0f315597f94a6c0d485bf68e55d5c7a04ef942f81b481647ac9a8bd2590add5b487ff4edf47faa33596e04f4e04d18582c0e11f3c62d1b8b4b61b27d2b8f65878cffeeec649f123490b5772504c673f5b8dfd6aec0d793c6b411d0abb", 0xe7}, {&(0x7f0000b8e000-0x3e)="525971d03bbec035f37d7a3c68648b7bcfc4cd427d74c29db790859894d50cf064d3681e160de95ecf707a766794d750c1ecbe56c01c863d85980349d2b1", 0x3e}, {&(0x7f0000086000)="1aec8502761c6275673215059837a607cb42661cd378f1bdefeb68a15dfd68c2c15a9bf363767ad3179a384e829e000f0d3f6c794595df1057c7fedfd17e2fbb24e5592e8df4d85e75701ad54aa790851796248aa56677cf486d473d7922b8395b3e5166183592f9d573c966d7f9e8874d13357334afe6ff0de5aae9b4fa50ce6d41308cb12f9f85c1ed127a494acc0ab4d87eb81ef4e199e87c6640ea9af83798a44e8f62afaf4a4f07e7e7f3f9713caa6c7e3d83b9c8f055c123742d8ab9168b1e9b5b439e7c897eb34a7a62225456ea258c2f8b04a52cf4bfc9dbd3153bc427d59515cdd693760615f48ccc43fc1ccd7f", 0xf2}, {&(0x7f0000509000-0x7c)="caa59b73b6a4daa27189653cee19a1df3f70c0d65ed4dd87aaa47f53024b12442831606271c8a6c2b2036a699d561c58300e9b98a5b44436d639f3537269612378fa806d8d8a364c0137ee63dc5ef20ebece8879f8a1423024b458be8d2b006db62cccd90cb92a5f3e3364f6d0b142af7ba8be9a3ed777b3fa2324ca", 0x7c}], 0x4, &(0x7f000034f000)=[{0x1010, 0x108, 0x9, "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"}, {0x68, 0x111, 0x0, "2d1b7ce6d8ae090e382917d984e3f135582ed42c6439f792b9859e3b33b366f0c445f47bbc00cce8a6a91d94cf15158cadd75eced2f22e6914d175957785a928e210f3848de850c8714a09d5a8238deb755c38"}, {0x78, 0x10d, 0x3ff, "fd72a2a35997b00af03d1b9fe5194843d5b3404f408d93ebabdddb1883f42153a1c1b2f738de233244ae515d6db40578f4e3b8e3c2c3db168f1e3ecb0d852c26fdd968bdaa583cf3083c5367451c25035f0976c9a33fea755022e9fb1e8c7a1e515bf2"}, {0xb8, 0x107, 0x100000000, "a24e1656bd3fd9320e2d71cfaf3d156be508443a9761e91935073dfadea8a75ac5746b81ebdfa55b1a8b5e1e71c41588c4f964032a50b22049202cbda6e18aa95ff88202c4206d42c8d9417fef1ea971af41e491c4e83c5c33e96f7d7308bbff9e109d5b7eece2d7429eb5fbe1ca6cdf81cc2377de35bc5e08bb6d5dfe457a9a0e34e0acbd4591305455a8573ba0fbacb628cee4a86d68a8b12029f5dca8b79dba"}], 0x11a8, 0x4000}, 0x0}], 0x4, 0x0) 2018/01/09 15:37:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) splice(r0, &(0x7f00003cc000-0x8)=0x0, r1, &(0x7f0000270000-0x8)=0x0, 0xd58, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/01/09 15:37:34 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000004000)=0xc) sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000002000-0x10)=[], 0x0, &(0x7f0000001000)=[{0x30, 0x0, 0x0, "779b252843d3cfd84a8eccdaff40af8f39b859f0b4d4f8b7777d71a3f8"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000)=0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x270) 2018/01/09 15:37:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000011, 0x803, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[{0x10, 0x114, 0xffffffff00000001, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/09 15:37:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000c13000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ad000)=0x8) r1 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000226000-0xe8)={{{@in6=@local={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, 0x0, 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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000962000)=0xe8) r3 = getgid() r4 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000036f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000caa000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000659000)={0x0, 0x0, 0x0}, &(0x7f0000c0e000-0x4)=0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000081c000)={0x0, 0x0}) r8 = accept4(0xffffffffffffffff, &(0x7f00003c6000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d67000)=0x60, 0x0) r9 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000048d000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f0000872000-0x4)=0xe8) r11 = getgid() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cc0000)={0x0, 0x0}) r13 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000bae000)=0x0, 0x800) r14 = socket$bt_bnep(0x1f, 0x3, 0x4) r15 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e7c000-0xc)={0x0, 0x3, 0x8}, 0xc) r16 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000a4000-0x8)={0x0, 0x0}) r18 = socket$inet6_dccp(0xa, 0x6, 0x0) r19 = accept4$inet6(0xffffffffffffff9c, &(0x7f00004c7000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00007d5000)=0x1c, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000006f000)={0x0, 0x80000, 0xffffffffffffffff}) socketpair$inet(0x2, 0x3, 0xd0, &(0x7f000097a000)={0x0, 0x0}) r22 = socket$bt_l2cap(0x1f, 0x3, 0x0) r23 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r24 = socket$inet_tcp(0x2, 0x1, 0x0) r25 = socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000382000)={0x0, 0x0, 0x0}, &(0x7f0000f31000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ce0000)={{{@in=@multicast2=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, 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, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000285000)=0xe8) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f000006c000)={0x0, 0x0, 0x0}, &(0x7f0000318000)=0x255) r29 = accept$inet6(0xffffffffffffff9c, &(0x7f000021f000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000b41000)=0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000144000-0x8)={0x0, 0x0}) pipe(&(0x7f0000f37000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000280000)={0x0, 0x0}) r33 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000e2000)={&(0x7f0000842000)='./file0\x00', 0x0, 0x17}, 0x10) r34 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000c20000)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f18000)={0xffffffffffffffff}) socketpair$llc(0x1a, 0x4, 0x0, &(0x7f00006b3000)={0x0, 0x0}) r37 = accept4$unix(0xffffffffffffffff, &(0x7f0000009000)=@file={0x0, ""/78}, &(0x7f0000131000-0x4)=0x50, 0x80000) r38 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000179000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fee000-0x4)=0xe8) r40 = getgid() r41 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000264000)={{{@in=@broadcast=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d7e000-0x2)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a0a000)={0x0, 0x0, 0x0}, &(0x7f0000203000-0x4)=0xc) r44 = socket$netlink(0x10, 0x3, 0x1b) r45 = accept$llc(r31, &(0x7f000016e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001b3000)=0x10) r46 = socket$inet_dccp(0x2, 0x6, 0x0) r47 = accept4(0xffffffffffffffff, &(0x7f000074f000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a41000-0x4)=0x9, 0x80000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00005f5000-0x8)={0x0, 0x0}) r49 = socket$unix(0x1, 0x3, 0x0) r50 = socket$inet6_dccp(0xa, 0x6, 0x0) r51 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000feb000)={0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00007c3000-0xa8)=[{&(0x7f000062d000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000d07000-0x20)=[{&(0x7f0000ccb000-0x8c)="f85e4f49c7ac2b5c1cade5a0173d2b8f700d74ca55f3d7f0ae5269570a988a3ddc4d35cca8b9d42751602cef16f0f4851dc15455fb032c44bcfff661653364160fec8e37fcde3c69da08d5b5481d853e855848cdb0365756c625457e740bb43fde3983bee297756cab8e5ba2fad4fda5226ce3a9d3105d34d684328c2774ae500b9314b5beb6f1ca9d5fb5a2", 0x8c}, {&(0x7f000077c000-0x1000)="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", 0x1000}], 0x2, &(0x7f000004b000)=[], 0x0, 0x8080}, {&(0x7f0000e26000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d9f000-0x40)=[{&(0x7f0000471000-0x54)="d64ca8bdcd915f0c3a34b8c5f82b02ed9ae13d8a6ca0f5cd9b03e15ba62b06f0c6453bea627c34ed71a680f670060a5310b0d01298845382d84c5908f0212fc51baf2e632607e8467df0eb1afef50387da6c1243", 0x54}, {&(0x7f000060b000-0x7f)="aa13c21a65b13da1b9e09a6fbdd1fd481c941f17ee1c7c7d436f6549d2ff00ef1f4b9cb201d3c662452a989ed6f64a1f819287eedea29fca6cac940c6670f274ea641207efe36d33d4212dcd28b0d48e926fb92ae72304af888363c8927ac55418197da7605dfa140303190bec0af1e776e81b21c76e514c1f8459090055c3", 0x7f}, {&(0x7f0000a77000-0xa6)="02e943b83c73aa851344901991b92229bcc83df73155ac8f2082fd2db4ba0f68586e3c38f184d3932bee05a64ebc9bc9a1a549106179d77d2938802407267f95c27a1282900873f14ef1297314659e58a87c631c78ff729704541b728ba6e839f5bb02d21307f258ab123e5cbd4e33c6a725b15ddc7715f4befd86c8a3c8dc8c5c4e978769351436eb3752a3cd689f15e64353ff705738b65b4a698a12ff931dd2c8a67dfac4", 0xa6}, {&(0x7f0000c69000)="54f458efeece9289dfe526279f82a1f973dba13b835eb0585cf702ebeb190c35744a03266ac0f9a68b2789ff74690255b6d2208e5f99c5f2a8febfa5c1c9ec46449c301c9c56f74b70060859a9b6cba174a1727cf3decd6e4cb79657b8f992f72e3e115a678ca8c88d5bf42750bb913ea35980f912353fcac50cb9b6dda44aee99ae82daa871d07ee432ac1d2710acacb0ee6e9b36efc8e0d797e8bbb725e0880f50750717b63ad524f471bae558118bc41cec074b66d55d810ff61ab6a0", 0xbe}], 0x4, &(0x7f0000374000-0x98)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r7, r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r12, r13, r14]}], 0x98, 0x40000}, {&(0x7f0000470000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00006fa000-0x40)=[{&(0x7f0000128000)="40a3fdc1bec22e8d9e337c32bd646c400edfd5bd75d398f01fb60f0f8695c8d2b5dcec830e4c39e1983e7e6b6bde44b2f677f15a6e7649ce7a85ff7572a345e645a9cf895e06b32d9e179db4cebbd19ed32e998abf87b7bd18b5e73d8c3c1a07751a2de6052fe802ea015baf17bd7240648c4339bf1c2a66fb79d4fc612d13e850170c3e48f73ed484907b42735605e451ffa13054abc008d7c396927299cbe33ccc43bcfbd96dc6db8c692b581184d3f63b77ad77da2918e8cf0aad0d908898a496f9b70be93179b140a6664898", 0xce}, {&(0x7f0000b2a000)="b159d8f959", 0x5}, {&(0x7f0000164000-0x6f)="3d2d3be68dd274887b080a367c8145c1ab39ca9e0372cc16a87105440920556258410d5c98b5c042edf17f5af80efd3404d3175c9f3dc2b366c1ed3260fd697801019d5daa36cd09e6daa04ac86cdab0fa363a4fa9bab9f25b03d038513811629a1d560d5e039923fcd23df5ca4090", 0x6f}, {&(0x7f00009b9000)="de0e5323136ce47cbbe8a3686954787ca06909a4ba64db40c594e93d2a88a2ab09f6c7ddc6d1bda1273b38270ee8477b437e0fe3119c21e0d1e587264900ef9c7ee19cc90634ef3a31825902c1db0e9f8638633f304a01", 0x57}], 0x4, &(0x7f0000935000-0x130)=[@rights={0x20, 0x1, 0x1, [r15, r16, r17]}, @rights={0x30, 0x1, 0x1, [r18, r19, r20, r21, r22, r23, r24, r25]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x20, 0x1, 0x1, [r29, r30, r31, r32]}, @rights={0x28, 0x1, 0x1, [r33, r34, r35, r36, r37]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @rights={0x38, 0x1, 0x1, [r44, r45, r46, r47, r48, r49, r50, r51, r52]}], 0x130, 0x800}], 0x3, 0x40001) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r53, 0x5460, &(0x7f000001c000)=0x0) 2018/01/09 15:37:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000d01000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) bind$bt_rfcomm(r0, &(0x7f000085a000-0x9)={0x1f, {0x6, 0x5, 0x10001, 0xffff, 0x7, 0x7ff}, 0x5}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f000056c000)={0x0, {""/7}, 0x0}, &(0x7f0000d13000)=0x10, 0x800) getpeername$ax25(r1, &(0x7f000054b000)={0x0, {""/7}, 0x0}, &(0x7f0000bf4000-0x4)=0x10) r2 = socket$inet(0x2, 0x2, 0x0) pipe(&(0x7f0000089000)={0x0, 0x0}) setsockopt$inet_int(r2, 0x0, 0x17, &(0x7f0000e6c000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00007b0000)={0x0, 0x4}, &(0x7f000035a000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000aff000-0xf)={0x0, 0x1c4c, 0x2, 0x4000000000000, 0x3, 0x2, 0x5, 0x4, r4}, 0x20) setsockopt$inet_int(r2, 0x0, 0x17, &(0x7f000006b000)=0x506, 0x4) 2018/01/09 15:37:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0xeb68, &(0x7f00001b7000)={0x0, 0x0}) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000b80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000cf2000-0x4)=0x14) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000929000)={r1, 0x401}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000842000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000000000000c6b760fae5"}) 2018/01/09 15:37:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dc0000)={0xffffffff80000013, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f000093a000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000b1f000-0xc)={0x1, 0x0}) epoll_pwait(0xffffffffffffffff, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000dc7000)={0x5}, 0x8) 2018/01/09 15:37:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) 2018/01/09 15:37:34 executing program 5: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000d99000-0x20)={@generic="ea86a3307fc10c11ba9b0f53a9c1a4ae", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000eef000)={0xa0000010, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000777000)={&(0x7f000051c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000bc8000)=[{&(0x7f0000568000-0x6)=""/43, 0x2b}, {&(0x7f0000058000)=""/154, 0x9a}, {&(0x7f0000eee000)=""/46, 0x2e}, {&(0x7f00009ae000-0x5b)=""/91, 0x5b}, {&(0x7f000003c000-0x4e)=""/78, 0x4e}, {&(0x7f0000d50000)=""/4096, 0x1000}, {&(0x7f00000d8000-0xe8)=""/232, 0xe8}, {&(0x7f00000dc000-0x67)=""/103, 0x67}, {&(0x7f0000eee000)=""/135, 0x87}], 0x9, &(0x7f0000eee000)=""/108, 0x6c, 0x1}, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000c79000-0xc)={@broadcast=0xffffffff, @multicast2=0xe0000002, r2}, 0xc) r3 = epoll_create1(0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000eef000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000643000)=0x14) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000dc0000)={0xffffffff80000015, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000093a000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000b1f000-0xc)={0x1, 0x0}) epoll_pwait(r1, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x0, &(0x7f0000dc7000)={0x0}, 0x8) 2018/01/09 15:37:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @empty=0x0, {[]}}, "2300f2fd0a19331a"}}}}}, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f000037b000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000099000)=0x60) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b8d000-0x4)=0x0, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f000006c000)={0x0, r2, 0x1, 0x1, 0x0}, 0x14) r3 = accept4(r1, &(0x7f00008e8000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f000057a000)=0x6e, 0x800) connect$ax25(r3, &(0x7f0000970000)={0x3, {"ae3e1f817d8cc6"}, 0x9}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000866000-0x4)=r2, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000473000-0x47)=""/71, &(0x7f0000f0d000)=0x47) sendfile(r1, r1, &(0x7f00009f1000-0x8)=0x0, 0x8) 2018/01/09 15:37:34 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00007a0000-0xc)={0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) r1 = socket(0x8, 0x4, 0x2) sendmsg$kcm(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x4}, 0xc004) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x50)={@mcast1={0xff, 0x1, [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}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401, 0x10000, 0x4, 0x100, 0xe78, 0x40000, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xd, 0x5, &(0x7f0000004000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x30}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0x81, 0x0, &(0x7f0000003000)=""/0, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000)={0x0, 0x3, 0x30}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000004000-0x20)={"2ff9a1fe307933407b33f7694ea6d0e6", {0x4, 0xffffffffffffffc1, 0x100000000, "a09fc0f9be27", 0x1, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000005000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000003000-0x8)=@assoc_value={r2, 0x100}, &(0x7f0000002000-0x4)=0x8) 2018/01/09 15:37:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f00007de000)="03789f6046f5b7374581999b2da815c5", 0x10) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) write(r0, &(0x7f000083b000)="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", 0x1000) 2018/01/09 15:37:34 executing program 7: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x1a, &(0x7f0000002000-0x1)="", 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x77, &(0x7f0000000000)=0x5c7, 0x4) 2018/01/09 15:37:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f00009d3000-0x23f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x40, 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=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e98807", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@fragment={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], "ac12b033ef249b64"}}}}}}}, 0x0) pipe(&(0x7f00008ac000)={0x0, 0x0}) getsockopt$inet_tcp_int(r1, 0x6, 0x3f, &(0x7f0000097000)=0x0, &(0x7f000049f000-0x4)=0x4) getsockname$netrom(r0, &(0x7f00003dd000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00005aa000-0x4)=0x10) 2018/01/09 15:37:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockname$inet6(r0, &(0x7f000000e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f0000b21000)=0x1c) write(r0, &(0x7f0000039000)="260000005e0009fff10000f8ed0000ffe9ff0104ff01000000000000011e081ee94b35ea0694", 0x26) 2018/01/09 15:37:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000778000-0x38)={0x0, 0x0, &(0x7f00004c9000)=[{&(0x7f000088f000)="18e6f069c5b6dd9a5f1499f16d3c9deda3", 0x11}], 0x1, &(0x7f000031c000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) readv(r1, &(0x7f0000051000)=[{&(0x7f0000226000-0x1000)=""/4096, 0x1000}], 0x1) socketpair$inet6(0xa, 0x800, 0x8, &(0x7f0000894000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00007a4000)={0x0, 0x2}, &(0x7f0000907000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00003e4000)={r3, 0x0}, 0x8) r4 = accept4(r0, &(0x7f00007d3000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000058b000)=0x60, 0x80000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f000080d000)={0x7, &(0x7f0000f5d000)=[{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}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r5 = socket(0x11, 0x0, 0xffffffff8753d38e) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f00001c3000-0x4)={r1}) 2018/01/09 15:37:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) r1 = accept(r0, &(0x7f0000e6f000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f000008b000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bb2000-0x108)={0x0, @in6={{0xa, 0x2, 0x100, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x8, 0x2c, 0xfffffffffffffff9, 0x100, 0x7, 0x3, 0x400, 0x8, 0x1f, 0x0, 0x9, 0x5, 0x4, 0xd6]}, &(0x7f0000e9c000-0x4)=0x108) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000816000-0x32)={r2, 0x6bb, 0x2a, "bbe4d3867ec804c8ad8f104d5ead1b5a50bedd80feefb0af5a3193f764bda224c0d5c467df6266815f6f"}, 0x32) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000aaf000)=0x0, 0x4) listen(r0, 0x40000000000005) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000b61000)=0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000488000+0x2d7)={0x2, &(0x7f0000d99000)=[{0x4, 0x2, 0x8, 0x0}, {0x100000001, 0x0, 0x0, 0x0}]}, 0x10) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = accept(r0, 0x0, &(0x7f00004b9000-0x4)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00001b2000-0x10)={0xfffffffffffffffe, 0x8002, 0x0, 0x0, 0x0}, &(0x7f0000f95000)=0x10) recvfrom$inet(r4, &(0x7f00007ef000-0x1000)=""/4096, 0x1000, 0xfffffffffffffffd, &(0x7f00004a5000)={0x2, 0x3, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000d95000)={0x0, 0x4, 0x17, 0x800, 0x0}, 0xfffffffffffffc70) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000b9d000-0x8)={r5, 0x1101}, &(0x7f0000096000-0x4)=0x8) close(r4) writev(r3, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8", 0x1}], 0x1) 2018/01/09 15:37:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000ef9000)=[{&(0x7f000061f000-0x7a)="aea4210b041c7fe8fb3a58ca054dfd4c3a183fc6f1df677f99619fad534119f80a2a8865390cea16ba61e6ad92b0599aed42929a510660e568165cca0b3dd79a8eaa8084442d8f048351c8964d87e00180b8fcbf6e5874af49041beb83735431d6ce8ad4ec1f97b631c95713e79c6c53bfdbf621c06c0ffa053f", 0x7a}, {&(0x7f0000c22000-0x49)="e825311e3bff80b3b77b4b6608e3e885f5bc12f8dc097db177b1e3f7241e60a38fe5706e7b6d26f2284fcb9e920b18885142d311f08fee2a0e429cb038931e14a6c97e83a29525af73", 0x49}], 0x2, 0x8) read(r0, &(0x7f0000a8a000)=""/147, 0x93) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000015b000)={@common='dummy0\x00', @ifru_flags=0x1800}) 2018/01/09 15:37:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000069f000)={r0}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00007ea000)=0x0) r2 = socket(0x11, 0x802, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f00006cb000-0x2)='lY', 0x2) r3 = socket(0x10000000000011, 0x8020000000000802, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00008b5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000a6c000)={r4, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00009a5000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000020a000)={0x0, 0x0, 0x0}, &(0x7f0000520000-0x4)=0xc) r7 = getgid() setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000073d000-0xc)={r5, r6, r7}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000597000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1444daed, 0x64}, &(0x7f000067e000-0x4)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000397000-0x8)={r8, 0x51e}, &(0x7f0000077000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000013a000)={0x0, 0x7fff, 0x9, [0x6, 0x4, 0x4, 0x4, 0x7f, 0x7ff, 0x800, 0x0, 0x1]}, &(0x7f0000881000-0x4)=0x1a) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000147000)=@sack_info={r9, 0x10000, 0x10001}, &(0x7f0000598000-0x4)=0xc) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000e5c000)={0x0, 0x0}) 2018/01/09 15:37:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001d000)={&(0x7f0000228000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b3f000-0x20)={r0, &(0x7f0000932000-0x1000)="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", &(0x7f000004b000)="354571f957c21efff1864616bef6116b998849566d7b03d39df177756b1ebbdf38428216222f0caa0d9fe9be8d80f83d72a139204d463b158a3ac3ed3542cdcfe14a217b335451d82c1e0c903cae61fa9c1798feeb662209083a482fecbdbed8f860fd36aa68d2ee3c70afb5238349f18578b10ce89c9d8b03f592da3107ecd3711b28d081aece8b163b0eb65f89aa9c82f297a0fc78aa59a52b3541bab855536a2f8f1059ff278755f7104bc6c14798dbaf409a1f9eb4887f8cb5dec0f6b24013ddddcb", 0x1}, 0x20) r1 = socket$inet6(0xa, 0x80000, 0xfffffffffffffff8) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f000096d000-0x4)=0x7) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00009ad000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000bb3000-0xc)={0x4800003e, 0x0, 0x18}) writev(r2, &(0x7f00004d1000-0x10)=[{&(0x7f000030a000-0x4)="2900000021001900013d35000010000602000016000000000000000008000a00000000000000070c88", 0x29}], 0x1) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f00000a3000-0x10)={0x5, &(0x7f0000d65000-0x96)=[{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}]}) r4 = accept$inet(0xffffffffffffff9c, &(0x7f00005f8000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004f3000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00003ab000-0xa0)=[@in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x3, @rand_addr=0x1, [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}, 0x403}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}], 0x94) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00002ff000-0xa)={0x3, [0x7cc, 0x0, 0x3]}, &(0x7f0000bc3000)=0xa) 2018/01/09 15:37:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x6, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000959000-0x4)=0x10001, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000ef1000)={0x5, {{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f00004bc000)=0x0, 0x4) r2 = accept4$ipx(r1, 0x0, &(0x7f00000d2000)=0x0, 0x80000) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000351000)=0x0, 0x4) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) accept4$packet(r0, &(0x7f0000d02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d76000-0x4)=0x14, 0x80000) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000e36000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, r4}, 0xc) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 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]}, 0x5c) recvmsg(r1, &(0x7f0000451000)={&(0x7f0000768000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000a53000)=[{&(0x7f0000607000-0x39)=""/57, 0x39}, {&(0x7f0000905000-0xd1)=""/209, 0xd1}, {&(0x7f0000c01000-0xa2)=""/162, 0xa2}, {&(0x7f00002ca000-0x7c)=""/124, 0x7c}, {&(0x7f00001a2000-0x55)=""/85, 0x55}, {&(0x7f0000272000)=""/216, 0xd8}, {&(0x7f0000019000)=""/153, 0x99}, {&(0x7f0000cb4000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f0000865000)=""/146, 0x92, 0xfff}, 0x12040) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00003d0000-0x4)=0x401) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000156000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000044000-0xc)={0x0, 0x80000, r2}) socketpair(0xa, 0x2, 0x81, &(0x7f0000d4b000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000c0000)={0x54}, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f000072d000-0xc)={r6, 0x0, r7}) 2018/01/09 15:37:34 executing program 5: r0 = socket$inet(0x2, 0x80003, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000001000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000387000)=[{0x4, 0x200}, {0xc, 0x7}, {0xf, 0x0}, {0x7, 0x1}], 0x4) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000956000-0x4)=0x0, 0x4) 2018/01/09 15:37:34 executing program 3: socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000ae9000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000367000)=0xc) syz_emit_ethernet(0x4a, &(0x7f0000f67000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 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}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/09 15:37:34 executing program 0: 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) sendmmsg$alg(r1, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ed000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r1, &(0x7f0000ca5000-0x1000)="44180c5030827edcf6bf39b97527f6f2", 0x10) r2 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00004ab000-0x4)=0x9, &(0x7f0000d92000-0x8)=0x4) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f0000b9f000)=""/131, 0x83}], 0x1, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) 2018/01/09 15:37:35 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x0, 0x4) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000002000-0x8)={@multicast1=0xe0000001, @multicast1=0xe0000001}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000004000-0xb8)={0x0, 0x3, 0x5, 0x200, 0x20, 0x100000001, 0x2, 0xdcb, {0x0, @in6={{0xa, 0x2, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x610d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x2, 0x3f, 0x200, 0x3ff}}, &(0x7f0000003000)=0xb8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001000)={r2, 0x2000001}, &(0x7f0000004000-0x4)=0xffffffffffffff90) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000004000)="1a847ce4b4d5e967820cf4a8739dc161d2b80cb94d10d6c20068606326d769c063538b8347878d104f993e97b4d732844a3aa20fbc7c5e0f723b1dc439a4076673e07b7776920dd96d32dac31abd32c80daf1a006d562ba228030f2e4407c664164de3db78baa61bf98bfbabd72fd6ee8dfd873d", 0x74, 0x4801, &(0x7f0000003000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001000-0x1c)=@req3={0x0, 0x9, 0x1, 0x1, 0x330239fb, 0x0, 0x1}, 0x1c) 2018/01/09 15:37:35 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000009000-0x4)=0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000012000-0x10)=[], 0x200000000000026b, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000013000-0x74)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x9}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000012000-0x1)={0x4}, 0x1) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000b000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f000000e000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, r1}, 0x14) 2018/01/09 15:37:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000df9000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000-0xc9)="53a7a1604ad7b88d0eb85069df692f24a840afbd79d6b8dc04beeba2ca408d7d7fe9f869ed334d0ea310bb9971dd02111963e3ca4b21b6e51f504b2fe8c2fc643749fcbdd442f4c802b2ae38232071c12cb6873c225207afa4a93b184f1ac0fafe8905271d030000857b6d7da0cffb016ed422112193a1510fd9a05729661f519a1a8aacb86b6a87df81a9787f9ca668cc29326896c0fb05f7fa125018421d8390bc67165df72186d75805d2e0561960b6f2185859153d70502ed241815494ad917f1b55761519c720", 0xc9) r1 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r1, 0x0, 0xd1, &(0x7f0000956000-0x4)=0x0, 0x4) [ 150.375398] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. [ 150.409172] device syz1 entered promiscuous mode 2018/01/09 15:37:35 executing program 0: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001ae000)={0x0, 0x0}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000fc6000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fc5000)=0x14) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00004ab000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) [ 150.431040] device syz1 left promiscuous mode 2018/01/09 15:37:35 executing program 6: mmap(&(0x7f0000000000/0xf24000)=nil, 0xf24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f24000)={0x0, 0x0}) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x893b, &(0x7f0000f24000)={@common='teql0\x00', @ifru_ivalue=0x2}) r2 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f26000-0x10)={&(0x7f00009d7000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ad1000-0xc)={&(0x7f0000f25000)='./file0\x00', r3}, 0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x1, 0x10}, 0x0, @in=@loopback=0x7f000001, 0x1, 0x100, 0x8000000000000000, 0x0, 0xfffffffffffffffe, 0x0, 0x0}}, 0xe8) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000e6f000-0x8)={0x10001, 0x20}, 0x8) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f27000-0x4)={r2}) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000f26000)={0x0, 0x76c, 0x9, 0x8}, &(0x7f0000f27000-0x4)=0x10) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000f26000)={r5, 0xffffffffffffffff}, &(0x7f0000ee3000)=0x8) bind$inet6(r2, &(0x7f00000d4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000b64000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c) 2018/01/09 15:37:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000026e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000063b000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000060c000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={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, 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=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007fc000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cb1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007c8000)=0xb6) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000038d000)={r1, r2, r3}, 0xc) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000a29000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e3ffffff7f0ced5c54dbb7295df0df8217ad40", 0x18) r5 = accept$alg(r4, 0x0, 0x0) accept$alg(r4, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000511000)=[{0x0, 0x0, &(0x7f0000b5b000)=[{&(0x7f0000149000-0x1c)="27d8ef6811904e21", 0x8}], 0x1, &(0x7f000084f000-0x48)=[], 0x0, 0x0}], 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f2d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000082c000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b13000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000203000-0x10)={0x2, 0x4, 0x9, 0x1b76, r7}, &(0x7f00002a8000)=0x10) recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f0000936000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0xfffffffffffffc8c, 0x0}, 0x0) r8 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00002d6000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={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}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f2000-0x4)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000db8000)={0x0, 0x0, 0x0}, &(0x7f00001a5000-0x4)=0xc) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000ae0000-0xc)={r8, r9, r10}, 0xc) [ 150.452249] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/09 15:37:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000731000-0x90)="1f000000150affdde200000000060900020200000900018005ffffe5000051", 0x1f) poll(&(0x7f000066a000-0x28)=[{r0, 0x8400, 0x0}, {r0, 0x201, 0x0}, {r0, 0x480, 0x0}, {r0, 0x4102, 0x0}, {r0, 0xb0d4, 0x0}], 0x5, 0x5) 2018/01/09 15:37:35 executing program 7: r0 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common='lo\x00', 0x10) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x8, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) write(r0, &(0x7f0000853000-0x1f)="1f0000000004ff00f60000ce292d002ff725f0000800030000010000df004a", 0x1f) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0xcdc0, 0x1, 0x691a, 0x9, 0x20}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000001000)={r1}) 2018/01/09 15:37:35 executing program 2: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$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) unshare(0x400) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f00007a0000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eef000)=0x10) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000c65000-0x59)={0x0, 0x51, "b3ae74ca720565e8011f7dd8501a6a733f81c30e6ff42b290c74e45f696e7a336f53a17a4be8919b2018c0567b260f2922b2cc6a48bbe37f5d78aa6ed0d45f50bf2c83da32870899436ec86175c8665c67"}, &(0x7f0000ef0000-0x4)=0x59) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000ef1000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef0000)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000ef0000-0x98)={r3, @in={{0x2, 0x1, @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]}, 0x100000001, 0x7}, 0x98) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x403}, 0x20) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ef1000-0x18)={r1, &(0x7f0000cb8000)="5e3f2215fe3dcc37684223611182d40387fd0a86d963be7c530d6b8d5ffc16eb826c207a2c85e5a60ff10980fa9e3492fd3d17bd156c8ae2d5510943b654fce1e86128461b7564b7153dc5bbefa3935fc37049028ad7440c7351f6a3e3332609471b06bae74ebed252577fe2e74aa90a427e", &(0x7f00000f7000-0x42)=""/66}, 0x18) [ 150.494658] device syz1 entered promiscuous mode [ 150.511154] device syz1 left promiscuous mode 2018/01/09 15:37:35 executing program 6: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x10) write(r0, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0f00f2ff0000acff002103c75735", 0x26) 2018/01/09 15:37:35 executing program 1: syz_emit_ethernet(0x140, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0xe80, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000018000)={0x0, 0x0}) 2018/01/09 15:37:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000122000-0x8)={0x0, 0x0}) close(r0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f000055e000)={@generic="9bbb3feb02ad44a7ad269d9da864b6df", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) pipe(&(0x7f00006a0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00002de000-0x8)={0x1, [0x0]}, &(0x7f0000bf5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000dbe000-0x8)={r4, 0x8000}, &(0x7f0000108000)=0x8) mmap(&(0x7f00002dd000/0x2000)=nil, 0x2000, 0x4, 0x2010, r2, 0x0) 2018/01/09 15:37:35 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe6000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000120000-0x5c)={{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, {0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x213}, 0x8, [0x5, 0x2, 0x3ff, 0x2, 0x9, 0x20, 0x9, 0x80000000]}, 0x5c) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000fe7000)={0x0, 0x5a, "24b79bb42db5fa97382120cd997086cca511e6bcaaeff61961077f1d4c6fb7134a6bb7e133c7de102e8704cad13e001724308375fc30fc6ec5949e5c7af5118800f1181c7cdd581e98c81a14491c44a78fe5dd20c3546d9d7167"}, &(0x7f00005a6000)=0x62) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000029b000)=@assoc_value={r2, 0x0}, &(0x7f00001d2000)=0x8) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00007e2000)={0x0, 0x0}, &(0x7f00006cd000)=0x8) close(r1) 2018/01/09 15:37:35 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000017000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000000c000)={0x0, 0x3, 0x5, [0x1ff, 0x8, 0x8, 0x0, 0xfae]}, &(0x7f0000018000-0x4)=0x12) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000000b000-0x14)={r2, 0x9, 0x40, 0x4, 0xdd9, 0x5}, 0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000009000)={0x0, 0x3}, &(0x7f000000c000)=0x8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000016000)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x20000000000001d9, &(0x7f0000003000-0x18)=[{0x1d, 0x1, 0x401, 0x13}, {0x0, 0x1, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/09 15:37:35 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000002000-0x25)="2400000058001f0014f9f407002304000afff51108000100febfffff0800020001000000", 0x24) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000018000-0x4)=0x0) 2018/01/09 15:37:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000a1b000)="", 0x0, 0x2003fff9, &(0x7f0000898000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f00005a8000-0x1)="04", 0x1) sendto$inet(r0, &(0x7f0000027000)='S', 0x1, 0x0, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000613000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000093a000)=0x10, 0x80000) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000f3f000-0x4)={0x0, 0x0}) 2018/01/09 15:37:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f98000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r1 = accept(r0, &(0x7f000096c000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000056a000-0x4)=0x10) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000042d000)=0x3f, &(0x7f0000759000-0x4)=0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000019b000)=[{0x0, 0x0, &(0x7f0000699000-0xa0)=[{&(0x7f00006e6000)="91", 0x1}, {&(0x7f00007ad000-0x9f)="711be8f9cbfa8ab28af1c8d8946bfe700fcc5375784b5df57bff8a024be87ce1ab5af0d51e22a422f25bd5cab056662b49355aa4c78ffe70b1b0272d6e65879c50898554ea1cb619f6d3dc45ae75cd695eabf13c0573318013e3f7be3393c8bd5296f33310dae188e69682f9e12534684842e2b33eb0a58c2574a3db5b443c538a75a7e9ae791ffdf533a2beca2f89", 0x8f}], 0x2, &(0x7f0000543000)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00002ee000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000a75000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000aa1000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, r3}) socket$alg(0x26, 0x5, 0x0) 2018/01/09 15:37:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x0, @ipv4={{0x10, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@ssrr={0x89, 0xb, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001]}, @ssrr={0x89, 0xb, 0x0, [@multicast1=0xe0000001, @multicast2=0xe0000002]}, @ssrr={0x89, 0x13, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000000)=0x0, 0x4) socketpair(0x4, 0x0, 0x7, &(0x7f000051f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00009d1000)=0x0, &(0x7f0000e3a000)=0x4) r2 = accept(r0, 0x0, &(0x7f0000801000-0x4)=0x0) connect$bt_l2cap(r2, &(0x7f00000a2000)={0x1f, 0x2, {0x6, 0x200, 0x8, 0x1, 0x1f, 0x0}, 0x0, 0x80000001}, 0xe) 2018/01/09 15:37:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000076000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000244000)=0x10, 0x100080800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00008b8000-0x20)={0x8001, 0x1, 0xc, 0x4, 0xf350, 0x182, 0x400, 0x4, 0x0}, &(0x7f0000f36000-0x4)=0x20) socketpair$inet6(0xa, 0xa, 0xab, &(0x7f00002b3000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000e61000)={0x4, 0x81, 0x201, 0x0, 0x7f, 0x0, 0xfffffffffffffff7, 0x5, r2}, 0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000c69000-0x4d)={r2, 0x4, 0x45, "697160b02511a887d5e0fcb1a01f59e1d9d9972491f36848365d145b9eb2c443153443e95a3cc26415043d4481130627ac84fe6d34c175d378c79391cf0d6e6d55379b6fed"}, 0x4d) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x800000000000010d, 0xc, &(0x7f00004f6000)=""/4, &(0x7f0000e52000)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00003bf000-0x6)={r2, 0xec5}, &(0x7f0000b81000-0x4)=0x6) 2018/01/09 15:37:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 15:37:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000ab2000)={0x4, 0x41, 0x100000001, 0xff, 0x1}, 0x2) write(r0, &(0x7f00002f0000)="220000001a00070ae80000000000fffc014b81000d00020000001600000000000500", 0x22) 2018/01/09 15:37:35 executing program 6: mmap(&(0x7f0000000000/0xe7f000)=nil, 0xe7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e7f000-0xc)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000937000)="", 0x0, 0x0, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000cf0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000d26000-0x8d)={0x0, 0x85, "55bc7f8f4d786d503ea33897f58bb44dfb1e4470dbef9076b46ac0e807370d0b13e4ef5b0ed9a8e9314f05c7fba68b7787caf7e863e083f1037106f1240217a2530cff020e1edafb6594937a7bcdb0a2da273ff7fb6a64369a7b788b7dc1b2c18e8f076f4d4e83e578c8d779012c1456628405b1300d2119a2eb4f272ac9f22c75fe0f3a02"}, &(0x7f00009c7000)=0x8d) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000e7f000)={r4, 0x1, ','}, &(0x7f00009b8000-0x4)=0x9) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0xf, &(0x7f0000e80000-0xa9)=""/169, &(0x7f0000d48000)=0xa9) 2018/01/09 15:37:35 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002b1000)={0xffffffffffffffff}) bind$netrom(r0, &(0x7f00009b5000-0x10)=@ax25={0x3, {"082a90954b930b"}, 0x8}, 0x10) unshare(0x20400) syz_extract_tcp_res(&(0x7f00007e6000)={0x0, 0x0}, 0x0, 0x0) 2018/01/09 15:37:35 executing program 2: syz_emit_ethernet(0xc5, &(0x7f00002b0000)={@random="e7b3299c711a", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv6={0x7fff, 0x6, "e2fb6a", 0x8f, 0x84, 0x9a8, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@hopopts={0x2b, 0x3, [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}}, @jumbo={0xc2, 0x4, 0x0}, @ra={0x5, 0x2, 0x100000000}, @padn={0x1, 0x1, [0x0]}]}], @dccp={{0x0, 0x1, 0x4, 0x1, 0x7, 0x0, 0x0, 0x2, 0xfff, "b28f01", 0x5, "bcfa84"}, "ae4a1abaf5fa7fc832e0bbd2285272eeb624671eab8b0ddf556ede8eddb6ee695dfad6cb7765f6b995aec4b6393a2c2773d025fc787db0ec64ca5224c764f915edd8dde437a7ee804eace71e676345039526a1036f0720"}}}}}}, &(0x7f00006e3000-0xc)={0x0, 0x1, [0x682]}) pipe(&(0x7f0000d33000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ede000)=0x0, &(0x7f0000da4000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00006ac000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000608000)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000be9000)={r2, 0xba, "64aa5435d58b3db57f66a4474a41e45484edb82d589fd84b3f4f80e78931e309bf1348152414e93317aa66537f33e0a1459aba67fbf6c8a7fb456bde20c52472ef801532471e94fdaa169ff48bc3318c15814871d8b65e0d74be2c01e02b0ddf70282e91d0e2b48a05059ce47954c3e297d05e2381710a1811b0f08111a10a32ab7c439900b61f4ae02f1af4db9fd4746d9443517f3f02c18ba63cb5566d6bdc4b440c295bb1117342e8e2d27ba8284dd43a72f966e0d17a8ecb"}, &(0x7f000006c000)=0xc2) bind$inet6(r1, &(0x7f00004a0000)={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6e8}, 0x1c) socket(0x10, 0x20000000000003, 0x0) 2018/01/09 15:37:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl(r0, 0x8, &(0x7f000014e000)="043cbe89b0232e12e17a57163fb1555b54836595703d4a2c6dde5fdb03fec9345f580e077a2bfb1ebac99dd6867d5663c45563e8292fbbdd9934378a6dce1756c66319e4f360f4e5bcff691d74a5233c1c5ff67b052c55880d8f50034223a11a4180babd611f6179967711d32c90d306c7dbb7dbea1369a0181dbd81b01bbbcc01ec49ddbec34fec4f2cab831206acd18677f86ef267a01094c6af117318f5f418966ef640bbcade15c134be20a6f9bf77884008f1ac9cf75f2e0675569de46096f77aedc5cc874971ee77ee16c8bbd65854383b4a7fb2071759549144d8d2c2003941b35ceb") bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="2269026c", 0x4) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f000024a000)=""/122, 0x7a) 2018/01/09 15:37:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000018, 0x0, 0x4) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000006d000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f000034f000)={0x1, 0x0, 0x6, 0x3ff, 0x1a, 0x4}) connect$inet(r0, &(0x7f0000083000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[{&(0x7f0000001000-0xfc)="e428ef0e99be9a0b5256e95b52175f9aa41794566e0e0251e612e063745844c29551815e5ab37a24e997431edf25b51cb1a5c4416a21826964ff88a3cfb3f452de1d24e4a9b2a4516798f784f3cac952ecb87977f994c360d658b677e7b4b92e9c735ab84d8918fad6a548e847946387f8fa64221dce8d9e6382605e86217ec80f1943828a2c237477c83727968c4b20bebf0e26b7f7f3b9c122cb6448fdfbde906bd9e9e9265a80ef2c150e257c5f7337e5e456c67cef6e441d7479290b9a25a94e8a5e0c86ce21fc822afaee6f791b6671e02f8c2883ae2349f650585a5856d0def58806651ccaff0ab220029389e6055b98f9fcf573", 0xf7}], 0x1, &(0x7f0000001000-0x1f)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x18, 0x117, 0x2, 0x0, ""}], 0x30, 0x0}, 0x0) 2018/01/09 15:37:35 executing program 2: mmap(&(0x7f0000000000/0x943000)=nil, 0x943000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000073a000-0xf)=""/15, &(0x7f0000004000-0x4)=0xf) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000943000)={0x0, 0x0, 0x8, 0xfffffffffffffff9}, &(0x7f0000943000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000845000-0x10)={0x635, 0x201, 0x8, 0x3ff, r1}, 0x10) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000193000-0x10)=@req={0x28, &(0x7f0000842000-0x28)={@common='sit0\x00', @ifru_ivalue=0x100000000}}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000508000)=0x0, &(0x7f0000943000)=0x4) r2 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000944000-0x2)=0x9084, 0x2) r3 = accept(r0, &(0x7f00001e3000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00002ea000)=0x10) setsockopt$packet_int(r3, 0x107, 0xb, &(0x7f00005d7000-0x4)=0x7f, 0x4) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f00006b2000)=""/96, &(0x7f0000449000)=0x60) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000488000-0x1c)=@req3={0x3, 0x3f, 0xffffffffffffffff, 0x2, 0x20, 0x7, 0x88}, 0x1c) 2018/01/09 15:37:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x800000002, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000714000-0xc)={0x0, 0x0, 0x0}, &(0x7f000058a000)=0xc) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000037000)=0x90) 2018/01/09 15:37:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00005cb000)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) socketpair(0x2, 0xe, 0x2, &(0x7f00004a4000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d47000-0xc)={&(0x7f0000d70000-0x8)='./file0\x00', r2}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000397000)={r1, @in={{0x2, 0x0, @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]}, 0x100000000, 0x8000}, &(0x7f0000ea2000)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r1, 0x0, 0x0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f00003c9000-0x10)={&(0x7f0000000000)="2ee5", 0x0, 0xfffffffffffffffe}, 0xffffffffffffffae) 2018/01/09 15:37:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f0000638000)="580000001500190000bb4b3000055c5d02ed3b850280000000000000000258a2b25205000000723e01000100ded7000000000003df1741380a00b6f8f7060000400e8d00004000000000000000006001ab1dda4a0e536e01", 0x58}], 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00002e5000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c7b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000038a000)={r2, 0x10000}, 0x6) 2018/01/09 15:37:35 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000023000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000dad000-0x48)=[@in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x75a}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xcd, &(0x7f0000001000-0x21)=""/69, &(0x7f0000000000)=0x45) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8916, &(0x7f0000000000)="") ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) 2018/01/09 15:37:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000429000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f00002a5000-0x18)=[{0x25, 0x0, 0x10001, 0xffffffffffffff2c}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000cd4000-0x10)={0x0, 0x3c, &(0x7f0000884000-0x3c)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x400, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000452000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c77000)={0x9, 0x8, 0xe6a, 0x8, r1}, &(0x7f0000ae9000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b9f000-0x98)={0x0, @in6={{0xa, 0x3, 0x200, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0}, &(0x7f00008e8000)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b0a000)={r2, 0x6}, 0x8) [ 150.760876] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/09 15:37:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000103000)={0x0, 0x0}, &(0x7f00009e6000-0x4)=0x8) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r2 = socket$inet6(0xa, 0x7ffff, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000974000-0x4)=0x0, 0x4) 2018/01/09 15:37:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000968000)=0x5, 0x4) write(r0, &(0x7f000023c000-0xfc)="1f0000000306ffde1e00f49f00890100001f0000090001000e000000010080", 0x1f) sendto$ipx(r0, &(0x7f000084a000)="fbc2955f0c4de52e134ea6d5e99144857f247fa1818ad6b42de20bac8efaf3676ca3bb4b9f72c6197e52590e0243d81a83c2b8de244c1f641eed2f893378d2c130196c71b3c967e27bf1c14e69ecddaac7a681e4586d9b5cbcb523ac7d8768f9b70183609bd7ce0347d26887c8efaec3cb31b5653d1c14ca023c2065e9fc7f47455b5f7b0984f6511b4f1eaba80c3f24ece5b00defa80f832811d7c0eb1f5f2e2a909a313ee955fd35c04674e89626874e46063b1d06f66247cf33bb582069dafbb708475bd90e215797e17b14d6dc3c35861dc164b01fb04dd674cf7dbb481aba72ad5999d8ecb462f8420fe5ef77a1a4305edae7a5675a12", 0xf9, 0x4000, &(0x7f0000f6a000)={0x4, 0x80000000, 0x3, "155c5d5d40c5", 0x6, 0x0}, 0x10) 2018/01/09 15:37:35 executing program 4: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000021a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x200015, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r3 = socket(0x1f, 0x3, 0xfffffffffffff0c7) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000035000)={0x8, {{0xa, 0x2, 0x46358bdc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc86f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) sendto(r1, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2}, 0xfffffffffffffe1f) sendmmsg$unix(r1, &(0x7f0000018000)=[], 0x0, 0x20004000) 2018/01/09 15:37:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000049d000)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d2d000)=[{&(0x7f00008e8000)="ac6062ba870000002000000040736de609", 0x11}], 0x1, &(0x7f0000ec0000-0x140)=[], 0x0, 0x0}], 0x1, 0x0) pipe(&(0x7f0000208000)={0x0, 0x0}) sendmsg$netrom(r2, &(0x7f0000dcd000-0x38)={&(0x7f0000a96000+0x298)=@full={{0x3, {"23cd1a4b348b0b"}, 0x20000}, [{"a4c6330b4134ec"}, {"bcc7e8bbdfcc27"}, {"ab055c5e8a3523"}, {"b3dab669c19913"}, {"6bb668d992b5e7"}, {"1b1454929a1313"}, {"4e2b81c93febe6"}, {"3e98e5cbcd1f67"}]}, 0x48, &(0x7f0000154000-0x50)=[{&(0x7f0000c20000-0x69)="231314bf66203ed4b16d758de39afb956cfca95b627575c976e44146534215dab0295541c84e8f5fe86b0133922ba2feadff668673bf4907eae8cc5c005ab0e8781d42fd0840649a3bec3f60522383830495006cb7d30c9c6c8e1f68d73670ac63c86c8ed7865637da", 0x69}, {&(0x7f00004cf000-0xbe)="f0f7f8b9ac172491ac3a6127865fd841e214d7411742c63124fdabcb26e224a56c23645f3485748b44922ceb90cbb943ab7485ad13f8605b9a02edd04bc6d4d43b8c902ca84825b80d5f8d91720f86a49e9a261094ddf1f633e935094c2f6cf034472061112ea1dac87b3cb7cd7c912aa9901912613e1fcc1e34e4666aaf818616a9d8be3f59f5d04ab6824eba227d599273482173ca6543caca184da3977fddc896046c7dc4dc8d269cb8d2571663b3c9fad942e1215803da223a4aea64", 0xbe}, {&(0x7f00001e2000)="3f1156e784a7f2b722b5113b810ba06b315012c4b352df8b27dbb16ead511ee8cf935bbfa18ebd64a602eb63c251ff9204756900", 0x34}, {&(0x7f000040c000-0x4f)="4a0937c04f0da5dad15126f7f7acfbd0372a5f746dfeac543cf1c29522aa7513351b81af13218c14e6621e16f8c94f96a0a529f52f8485014ad6a2720811f9eaa55bfb7f41869161e1ccade8a8dc5fb465", 0x51}, {&(0x7f0000f73000-0x56)="d9cfdf21ce55523929d6ff6af7a31d93f2651368d73e84df9b9349f6a29829cab5dee639f4e6629607c61b6969cff63e39b69d4102feb19f3a8dbf5bcd2a9d4c36f447ac5a4982c563b146835edede3bb3212297f279", 0x56}], 0x5, &(0x7f0000c7f000)=[{0x40, 0x113, 0x2, "da248b658faabab40eea5686dd66feb890f03e0cc61be26081684ee6dd9eca36fd7919f06c3951b7f2a9"}], 0x40, 0x2000c880}, 0x4044000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bbf000)={&(0x7f00008d2000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000fa3000)=0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00005d8000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) r3 = socket$unix(0x1, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000e2b000-0x108)={0x0, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x39, 0x8, 0x6, 0xffffffffffff8001, 0x6, 0xfff, 0x3dc6, 0x80, 0x2, 0x7, 0x0, 0x20, 0x3, 0x0, 0x7fffffff]}, &(0x7f000078f000)=0x108) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000c6a000)={r4, 0x9f, "056a4bf4a35b7fb113fd69a5ca8d96527e3df4827767a299403fcefbfd0409b12d6d0bd1fd31e1310050a2a9dc6e437a9fa0bfd2ec195fb450b67d07b49a8fd99d03757013ecaebca86d310cb4d3cf2057e5d3cca3ca7ac3044fc36020a116512ee6c37ecdff158f423b96120cb4ced44c8c0ed971e4191b7719ff18ee27ad90aa26146fc7c1c71a505acb5c7d0cfe15731d35ee087a926b2758c25b78c7b8"}, &(0x7f0000ed2000)=0xa7) recvfrom$unix(r3, &(0x7f000075c000)=""/4096, 0x1000, 0x40000000, 0x0, 0x0) 2018/01/09 15:37:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x36b, &(0x7f00001b9000-0x8)={0x0, 0x0}) r1 = accept(r0, &(0x7f0000295000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cbd000-0x4)=0x10) r2 = socket(0x2, 0x3, 0x2) setsockopt(r2, 0x0, 0x20000000000ca, &(0x7f0000eef000)="000001ff1200aa05ffffff7f00000000", 0x10) getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f000009a000)=""/213, &(0x7f0000390000)=0xd5) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000925000)={{0x10001, 0x3, 0x8f9e755, 0x6, 0x4, 0x9}, 0x5, 0x8000, 0x400, 0x7, 0x2, "c99ebfa1820b4b106c8b9bc95247d762c5ef52fe7d309c939c3479d7f39cae94345e9cdf3a1655ebce78b554385fcdbaa94005a382c9d43e8a88479621acc8a20bc98289440f76a98bfe0f3f9888d65de55f273ba1bdfc342ccbbe61478ebd7afec7cb7cff4ba36cdcb7953cf958b27b0a468da5791091d3bd5785df9035ef2a"}) 2018/01/09 15:37:35 executing program 5: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000ac9000)=0x5, 0xfffffffffffffeeb) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(r0, &(0x7f00002f4000-0x80)=@generic={0x0, ""/126}, &(0x7f0000608000)=0x80) listen$netrom(r1, 0x200) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/09 15:37:35 executing program 1: mmap(&(0x7f0000000000/0xb57000)=nil, 0xb57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000a9b000-0x108)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b51000)=0x108) connect$inet(r0, &(0x7f000012d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) listen(r0, 0x200) r2 = accept(r0, &(0x7f0000b52000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b52000-0x4)=0x1c) socket$inet6_udp(0xa, 0x2, 0x0) getsockname$inet(r2, &(0x7f000043b000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003fc000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000807000-0x8)={r1, 0x0}, 0x8) 2018/01/09 15:37:35 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) pwritev(r0, &(0x7f0000af0000)=[], 0x0, 0xfffffffe00000002) [ 150.789807] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=4996 comm=syz-executor7 [ 150.815227] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=4979 comm=syz-executor7 [ 150.847342] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/09 15:37:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x8000, 0x7e, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) writev(r0, &(0x7f0000c1d000)=[{&(0x7f0000cc3000-0x44)="4cd7d5829a89cf837168598c1f45d2a3e1405c0b44adfd6e2c939bfca824e9c0ed12521ab5378858e4fba67519069e382653b4902061f19ebe90759c02976f17dacd47d2", 0x44}, {&(0x7f0000ad5000)="5fd27393b7ace2e838d5330bccbe94e9aa7f1b1e27920f8a7cba6ba9320c031b456abb90889918488369d1097f24f13de5b2482a3f0e97e7f6787da03e6bf0b98a9c036df8cb88038f66be36705ffd30d13124f8afce3bc107971503f90cff3434cd2cc52876a3db4e58637d903800796a41e31f36e1e498f2635aa6f3968514a3aab72c52d4624b429680077cc9f6c115b691794ccc1b68c7fc009b2df2c203910d53579a57f8144861ca41242ff4a36343bdeb163682692798d79c55f240f15e7f4076cb3ee025bd9940a1dc0d", 0xce}, {&(0x7f000032e000-0x1f)="7d58e692453f3b1ab0065b950ad2c1ac8e5d1bf2b31369f111ffefdd2241ba", 0x1f}, {&(0x7f0000f70000)="a414bbfdbef45df572083d705657d94cd6a8446082db420ee1035c0fb906b4c03f3341133294c81be1e37417759dbf4c053e210a4f68a4cd6c23d753aabb4cbad9588ab3b36807afc1fa8470d5c564aacf6bb51444ed89f9b16871d96af9a3359234c5557cfe4cdfdabefd40909352b043322c011f6de87b6f2923c970c4a5ecfdd802be672f80aa938424e662", 0x8d}, {&(0x7f0000090000)="878407c8cd264f5dc2494b9224e8ceca7fc99b34ac78d9392797980a7a1c3ffa8f37daed0a685977dfa6f4ae2cff70d897893ce0b40edf13c4b6ccdf55de57e2db68f8570bedc39a1c8f284213241e27c48aa3259efc011b01c7bd09d36f9112242a78a32adc87", 0x67}, {&(0x7f0000d36000)="ed6d8fa9e41c7ce88ff6f55ea558d9bcf10acd989303fcde79a49085bab7b5a32eafce703213e3f4449b9a01482fb39b4611cb84e13e825f28641789085dd863af1166bb76a96233634a42862a768bd10e004bf9b97c5272f97d4cc491f487b092ac7cc216831c41bce9cb24fb29854ce1dc0ac640921311e7f75ff5dc25d39f1ecf6aaedc5f0d23882de62ab9ab62890c2855cfe182e2586c665cdbaf63f5fa352e2e4b07c6f0f88257c352cbba", 0xae}], 0x6) r1 = accept(0xffffffffffffffff, &(0x7f0000eda000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000aee000-0x4)=0x10) accept4(r1, &(0x7f00007af000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000709000)=0x6, 0x80000) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000188000-0x4)=0x35d) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000280000)=0xffffffffffff8d9b, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d6d000)={r0, 0x28, &(0x7f0000ea8000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006b1000)={r3, 0x7, 0x10}, 0xc) setsockopt$inet6_dccp_buf(r2, 0x21, 0xa, &(0x7f00007bb000+0x4be)="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", 0x1000) 2018/01/09 15:37:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000ffc000-0x90)={0x1, {{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]}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) 2018/01/09 15:37:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1000000000002b) sendto$inet6(r0, &(0x7f00001e0000)="bd63d10733757ef07b8c048bd46b5cc1206a19ce8dffdaa1a8074c62185631ec241c0f7eff4ac5bd94dcb2", 0x2b, 0x8088, &(0x7f0000e67000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x1000, 0x4) sendto$inet6(r0, &(0x7f0000aa7000)="", 0x0, 0x0, &(0x7f00001e0000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/09 15:37:35 executing program 5: r0 = accept$llc(0xffffffffffffffff, &(0x7f00006b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000211000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="3991d32f883d1cdaec30de97a6d60e98d4e9a616e6b45bd8337f882f29f50dc296d4bc779e31f2cada7c2e66d9525dd0df2e0cf52a1a699d2c9b85c651f4007cab056a68323f97a6e12293dd36e91c5afe18e77bb76d4fd1075d87d98eac", 0x5e) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x6, 0x4, 0x9, 0x62, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fbb000)={r1, &(0x7f0000811000)="", &(0x7f0000fbc000-0xe6)=""/230}, 0x18) [ 150.880300] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/01/09 15:37:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f00008a8000)=@file={0x0, ""/4096}, &(0x7f0000881000)=0x1002) getpeername$unix(r0, &(0x7f00002f8000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000065c000)=0x8) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000930000-0x1)=""/1, &(0x7f0000000000)=0x1) listen$netrom(r1, 0xfffffffffffffffe) 2018/01/09 15:37:35 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@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, 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, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000001000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00008e5000)=[@in6={0xa, 0x0, 0x831, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}], 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000731000)=[{&(0x7f0000550000)="4f15daa5b9f22c6cec9ee28715dcd3dc10ca1fb9357c6de19aa9c1b52d37ed3affbcba3dc6eb79e3ac3d12b5", 0x2c}, {&(0x7f00001ab000-0x21)="6e613526e07d5bdbf8f9111d74e95dc10dceb4299bd5ce9f5595b699f43da58472", 0x21}, {&(0x7f0000021000)="4137b2874462b2b19ff8718c67810e2c8a7019e9af4287061ca97c388012132227f0cab51b87b744098a4d022726e4640de8ef5a64c27d183c347fd3b5f7b688685278883443784e52a5fe4bd4dd8116bafe4ef9", 0x54}, {&(0x7f00009a9000)="7333075f2a7a7c9ce5298bfea83dd542cc20abaec2982b37776609d81894e30ea14521bf45916cd18bb1c6dd40699e11067be0a599f78a4b10a66967f6fe", 0xfffffffffffffe9c}, {&(0x7f0000042000)="6ee8fcc2f1ff841373a39503f36fa5ae0b4e562e89acea62a0dead58db12e10b5b1f304880b7a01ea87ac6cf5c580f7b19b185f1d7ecc511d4d8dff97923a89fedd4da22f23066248d53331ed84f99f2d0571e66b0d92db957915d8083495c14ba64b9dcc5029c64ea544d5d0f5e6d0be0c5730762628f4a69c077898ddb2ef8aa29e6bf4b3abdef5d7fbf434f3663efe6daaceb0fdc53c3f72a6da7bbaa", 0x9e}], 0x5) socketpair(0x1, 0x80003, 0x5, &(0x7f0000d1a000-0x8)={0x0, 0x0}) sendmsg$nfc_llcp(r4, &(0x7f0000512000-0x38)={&(0x7f0000975000)={0x27, 0x3, 0xe5b6, 0x7, 0x7f, 0xb0, "824a5d1e0e8d2f10a8eeec4640474fddfaf447548a4400db917590a543671611ed9c15a19a45f9556f6ec7c6f6664cc776f0ec0b8ac4d99760ae2ebe9af280", 0x7}, 0x60, &(0x7f00002aa000-0x50)=[{&(0x7f00007c3000)="bfb417402bf4f44015351a3a1948787cd157db59645753ceb90b1a239137beda94b41c4f926da63ea318827110ac43422a7eea50805c3c09dea90c86d787ad2713c7084011849fc1beac955def1607e7d1a67aa78ab241bd315e282f18a2874ea70eb02418bc8256fa76454719f4e3240c92fd5ef050385cf8e1b2b16b8acf633688e408ed7038e1872fb5895e581935d0aedf601e9368d503eaeb863c989f6e094dc8d55f9309d28d6d851c3b69c0202beea081f8e4c42b4f7696146c79ba2a833d5e10", 0xc4}, {&(0x7f0000586000-0xc6)="54e86b10b456f40cfbd4369aac115b12307bd35ef9f8911adee21ecc9b5a893beebaa0e619d7d68529c615f062c70e172f603e92230312dd4b13e826f129ff2435c7d8a811df40f0f62c7d49040d882423d7605cd98d09e9a3e38c204198bd6cca12960436d1b565e0c4c3b8fa63a4954bfcd1107e953f051c7d6f63f3ffd20dd218b234e2d503569c73f3a2b1624d1a9abe76694b35382f515d1bc5322d088c8db638aa31530d407efa7635ec9462507499eee707c8be46ffc363827ea46b7ad1304ba33be1", 0xc6}, {&(0x7f0000d76000)="450295610b78119e19bdd21195b17cc508e8b533134958921d5e13756baf571fc953815c1a49b315e693a6df76295e715663846e9eadfa0352536616921ab1d477cd6e7781fe17e970b5657fd863cfa9320a78d44594955a9fae04223cb631c5eb772916e69dbcdff8193b06ed38fb9793ab21fbaf6258e6a984198022159b623e73745d43435407b8b9cd2d373673cd26fe01d078ae1b60376b03998ee74aa3312e34d30e65579059a5407d2cd72a0f80715391a0d6c0aba7df436dc4b670f02541", 0xc2}, {&(0x7f0000e14000)="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", 0x1000}, {&(0x7f00005ad000-0xf1)="1b3d0199126e4287d8a4a31ab44d98b5ee2366634a574d27be3e2335b3c8cb0a2f3cff6aaa5ec4188b1da9d65757077fac9470ec57084d79d3d5b1072fbfc75664819ad532f719d1f37cb4bceca5f2bd4822036ae891cbe5453caf8742fb7286181a7805d77c91144b4bc06cb324f71b3251fc5828ebdd1554c39ac2f8ab47aa9f1414ef27ed7856640e1fc466fec7e1082ff2edb16a9530601fc5aadc94c8b709a1a8c18438f711fe8d039688fb94fa9bbf93f8d5598c1c16d601326e9d5ab4dbcb11b075330f701463a4189fc592c23b9631e614704d2f8d972bcb461b00a149aa2910883923b61c4352097d423ce1c0", 0xf1}], 0x5, &(0x7f00005cb000-0x108)={0x108, 0x117, 0x4, "86cb6d7753bfd9546d06e297817548551102510c673db1c2ca827013f2618d58e6f21cc021b41b2d9c661665a6b95c0077fef5bacdaa5540b16ea2889cf3beca358773a2032a822dbe2a7e96b0ba86de3ce4a260d95bd1a93ae8098c5fd1a2905ebcb9039cd8e661b417883736e4647566d9791e14ae4cedf367e1de3688f3c19db27320e77839f4624a05bc0790e02289fb55e57897071257d3f789c8a5d71bc4dacac355623326b4fe7f2cb7fd38194bbe9c9d64424dab442d72a622c57121cad1df81e5a7a8202166193173db7f5d546f2ec2c0c4d517f137a809d66749aa2589003c1a49b0e90722133dcf26689b6e52"}, 0x108, 0x3}, 0x24000004) setsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f00006cc000)=0x48, 0x4) 2018/01/09 15:37:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x2, 0x0, 0x0, 0xb67}, 0x20) r2 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r2, &(0x7f0000956000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_int(r2, 0x1, 0x50ade66a3c56ca1c, &(0x7f00000f1000)=0x0, &(0x7f00001db000)=0x4) connect$inet6(r2, &(0x7f00009d1000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) writev(r2, &(0x7f0000af4000)=[{&(0x7f0000ca8000)=')', 0x1}], 0x1) 2018/01/09 15:37:35 executing program 5: mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ee6000)={r0, 0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000968000)={&(0x7f00009e8000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f000046b000)={0x0, r1, 0x6, 0x3, 0x0}, 0x14) 2018/01/09 15:37:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) pipe(&(0x7f00004d7000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000c69000)={0xf3, &(0x7f0000d0d000)=""/243}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000569000+0x19)={0x0, 0x70, &(0x7f000030c000-0x70)=[@in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x2, 0x46a1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x100000001}, @in6={0xa, 0x1, 0xffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}]}, &(0x7f00007a5000-0x4)=0x10) socketpair(0xa, 0x7, 0x400, &(0x7f00001de000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00006d1000-0xa4)=""/164, &(0x7f00003e9000)=0xa4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000091000)={r2, 0x6, 0x93f, 0x40, 0x4, 0x9}, 0x14) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f00005d4000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00001a6000-0x18)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty=0x0]}, 0x14) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00003e2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ac1000-0x4)=0x14) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000e54000-0x30)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) 2018/01/09 15:37:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xc, &(0x7f0000cfc000)=""/198, &(0x7f0000a0e000)=0xc6) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000002e000-0x18)=@add_del={0x2, &(0x7f00008c3000-0x1)=@common='teql0\x00', 0x0}) [ 150.921275] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/01/09 15:37:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000+0xcb7)={0x0, {""/7}, 0x0}, &(0x7f0000a24000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002bc000)={@generic="9f595b222437b98a6eb92fde7f173cad", &(0x7f0000000000)=@ethtool_regs={0x4, 0xdcb, 0x8, "e38bc93779560c61"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000792000-0x1000)="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", 0x1000) bind$ax25(r1, &(0x7f00002c3000)={0x3, {"cb72a45dc96911"}, 0x32}, 0x10) write(r1, &(0x7f000078e000)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000725000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000299000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000734000-0x4)=0xe8) r4 = getgid() ioctl$sock_bt_hci(r1, 0xc00448df, &(0x7f00000a3000)="6f18acab5c89175162f28a536bac2bdaa7c2ba031115ed18c9a99db5375250d202f1433335e1dadbcdffbd9c7d1ad47174981ffc86e90600231e8da4437fde48c80b82b2") mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000792000)={r2, r3, r4}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000064f000-0x78)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7300000000000, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}], 0x78) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00005b0000-0x8)={0x3, 0x80, 0x401, 0x5}, 0x8) 2018/01/09 15:37:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000270205", 0x3b1) r1 = socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00005ab000-0x2)=0x9, &(0x7f0000f16000)=0x2) setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f0000707000-0x78)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb3ffe92774a718cdb98284de48eddd44252e89d1363587f8f27df0300351c41fa609288d3f00e4ff7fae7007725b65e19a98b8765ce0f7997c08aa9f2d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0x78) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000607000)=@hopopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x20) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="dd0e801fde44abc11c779f1ef92c7288e58dc7cc45b4335d4a589c74e8050a21cdae9b48aa621c95d4f82880fc62cf012cac86398d17b27f0793e485496bd5636f384ea0963b97214facfb0689d402e780fe6ba088b006000000f6b205885bb69cdd690522cd27f30b0e641fa62fcf34284ebede588ab650387fb7bcb3e964dd4635b6edb6014814b5fd78df7279d94a715d1a53943f5150ab37dee0d891cea9c30cc63d9dc8663190ae67d00cb6b2ea8f4e32672e7707bb4bc0069473261ae4f4ea21f22be38bfd501792ecca53dad17d48735e8a53c433bd3cf72b87ba8e4e1e67add4821b2565187b2176f120eadb7a9c24ad3b5edbe1d8da0949e4369d0f04ca31e89a8241021f68c89de0788dba4c0b8da088eecdc90faa7b40cf1ca651733108f528f89418206aca1256b24af269934e72baff9d537c8a6811ed02a174cd930f1c6bcffff20e187f0819de631c5dc38bd96ff28f5a28ab6a0213b3d6ed4ad07cd0fd73c1ece1e46756eb7ae221da3897c3f2e11d30950efd4a9b317e71a81aa13d2e2390339d637f275126a2e481be123e1d1b9f0111530cc39904ece9b2c5f682175a122def7c6e8dc9e386c3660937536ed99b7cc854d54cc52487302d756f52b789ee6da5a8945e5cfed41235297c021c1fdfd67a119a3eeff85a3ff866fe68159cf8a8cdf03d667cf23e22601c7b51b66e637899a7ef430b8161464a62825a193158393d79be3419c01dde728063a52bf8871b0e8938359aac09e390f3230210a62cb45b199bf17bafab6243c2fc5596759b552327e58e9cef3678359ddf8de2aba9d78dc4afc405eab864519344228a90371ba12e029af37d14402adee26a1e1ab3abd2c7c9632e853cbc7b119dc18431d00b447d58505bf59cafd0758141260f76f129bd8efaad6a33ab1d2e532f55e1a298c782e8c8932789111cd05fa87ab53cefad0d5a95979cec6de81d657f3222abc613e62e7316249922a1d00e5a2095cca78a2c747c7c9459af7fec53c8dd6dd927ed5d654848dedb1b47ec173303653494d3f2f10cb7c843cb9c12ba92a766eca3e0abd015f74b9b022f275a191a1ca0f3270077fcf9be6cf1947dc9b1d221eda4fa440e315a33a411c893738e89b7f5d833a0750388757d872b0451ad56d4dae9f1534422ac09fec9c9f0967f71bbdab4d0459dd6ae86cbb014594b1aebbe8c81b1970d93fba2f9bc2e837bdea5cc9256836acce3138137604bb87e6a58ebe4c2554d07997fd5d6afed8306c5b91949f1750f8faf02a5e805421fe83b41c462f37c92ce7cfd4ede003e2d4bbffe54d4b1b0468b02a7f644e7d5a8aace9a090f649a170f6d496e8a363d65ee63f2f30f8cab7b3d1aeef846745b3893013b3dc661b587770faefb0602ca212a82eb6da1778a6c84b66feac25dd9592a354ea36646e7dfb58a11a3b1f5909294d1ecba941f4e3899f97d0e020b667ac8f2b6986947fc4d3c2181ef996703d0813ac18e924d8fa288302f45da3a459590ae688d6fe9cdde65fbe2b476ed296d67494e7ca7da2fb9c115eb2c5fe545424cedd434735bc088a95810cc161397b4654c44f7cafb6fcb265419816b3d9129a7d62ce8a1dfbc9f678f1c64c8546eba8e1184a03fdbf13f82492a371a71ead99c3b556e6d185a9d2c9f391e1ea321000000000000ffff57d366b5b23093834fd64f357076dfb3e17e7fbc366fc5b712c8e94eb4e22c647b3ef3852a0547db267294c3ff540a04cb98108aa816eadc7ab910b22ff01f44822479e1a624311e507f648e0668fa733517def9fcde2d3802a5ea8b92145341754d27fd109a13f612c7f49881a8c34ec14fbe92a0afd219c19b5ebf5d2296bc79c9d17a306e86bacbadee13e87cefb2d8eb660b4a8dc7527999f5e2fc6062dada962d3fad5089a7bc14ce36f25c52aa45b10cb1ed5b863f", 0x561, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000937000)={&(0x7f0000bf1000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000090000)={&(0x7f0000d49000-0x8)='./file0\x00', r2}, 0xc) vmsplice(r0, &(0x7f0000da4000)=[{&(0x7f0000dee000-0x1000)="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", 0x1000}], 0x1c6, 0xc) socketpair(0x9, 0x80001, 0x4, &(0x7f00009cb000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f67000-0x10)={r3, 0x50, &(0x7f000012f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d9c000)={0x2, {{0xa, 0x3, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6d1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0xa, 0x1, 0x67, @loopback={0x0, 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @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, 0x2, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xff, @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, 0x0, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x153320000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @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]}]}, 0x490) 2018/01/09 15:37:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000eab000-0xc)={0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f0000e01000)=0xc) r1 = accept4(r0, &(0x7f0000a85000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000148000)=0x8, 0x80800) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000d25000)={r0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000dad000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000485000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x77, &(0x7f0000001000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4de1bbf7003dadce) r2 = socket(0x4, 0x4, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000ad0000-0x4)=0x0) 2018/01/09 15:37:35 executing program 6: mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000984000-0x8)={0x0, 0x0}) recvfrom(r0, &(0x7f0000240000)=""/20, 0x14, 0x2000, 0x0, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000f9a000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00002a5000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00004f6000)={0x0, 0x1, 0x0, 0xb5a, 0x5}, &(0x7f0000d12000)=0x18) getsockopt$inet_buf(r1, 0x0, 0x26, &(0x7f0000f5c000-0x12)=""/18, &(0x7f0000a08000)=0x12) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000013c000-0x10)={0xfffffffffffffffc, 0x8, 0x5, 0xfffffffffffffffa, r2}, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000f95000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) bind$alg(r3, &(0x7f0000333000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000f1000-0x4)=0x0, &(0x7f0000c99000-0x4)=0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000190000)=0x1b0c, 0x4) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f00002c9000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9a000-0x4)=0x10, 0x80800) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000f99000)=0x0) r5 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000de1000)={0x0, 0x0, &(0x7f00009ef000-0x80)=[{&(0x7f0000f98000-0xe4)="0eddccdc749898c5706c8f882ebe3b9a415579944bf04f93d4d10b336f2b17de363dde9825d1f37ccbf86a20870e4078dde06b2bcf8a1bd60afdf3b118b8375b94b121ba0c83fd960072f8c5819be1a4a469ec1a73471fdb1d9db39a4efb62844f8849f688048904c7f25f4202fae440ab0a813833cb4bf026230c6183bc06699fbbdb79e9a6ce1f1e105664440268b49823ce51602e6889c15adc98842dd131", 0xa0}, {&(0x7f00005e8000)="", 0x0}], 0x2, &(0x7f0000f93000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0xffffffffffffffff}, 0x0) recvmsg(r5, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x2, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}], 0x0, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/09 15:37:35 executing program 5: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x200000e, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000d80000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f0d000-0x8)={0x0, 0x0}) sendto$inet(r0, &(0x7f00002c5000)="f31d5999461286f3414454e684d0dd80c08620f20ee0d9d1a552d11265fe52bb26a5e0fa5ba1b1962aa11d2ad25ca2ad937c4b75bc88449262a8ce8ffcfb9b5d12b502d77f5b3389e093e76b5edc466fb281dd7c011cc082fcbc6375505de0ab6c2fbc6688f5d6582c6aed584e3c8624fe874512df643328be4122eee2c4f1ca", 0x80, 0x4004010, &(0x7f0000984000-0x10)={0x2, 0x0, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f0d000)={r0}) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000f0d000)={0x0, 0x7fff}, &(0x7f0000f0d000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00007ab000-0x8)={r2, 0x0}, &(0x7f0000965000-0x4)=0x8) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r3, &(0x7f00000b4000)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/09 15:37:35 executing program 1: mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) bind$netlink(r0, &(0x7f0000007000)={0x10, 0x0, 0x0, 0x0}, 0xc) close(r0) pipe(&(0x7f0000c0f000-0x6)={0x0, 0x0}) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r3, 0x10e, 0x7, &(0x7f00001d5000-0x94)=""/148, &(0x7f0000dc5000-0x4)=0x94) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f000008e000)={0x10, 0x0, 0x2, 0x2}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000263000-0x20)={r2, &(0x7f0000dc5000-0x1000)="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", &(0x7f0000dc4000)="fe87f1c24c1b5ff5e18dc6dc", 0x2}, 0x20) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dc5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r4, &(0x7f0000dc5000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/09 15:37:35 executing program 3: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a50000-0xf7)="552c82994918a07205d72a0771cfd391d1acb25c6b4caa7e677b51f19a037702e7dcb2cf8343d765c4c97c2d1da613d38af8be5d81ca25959c8d118cab64b9c91f0f3b78ef4c98a5b2f2a67fec1ffaa45dad4b33c264f4b43f80a71280bab634e348418891520854f0a7cb249f4ef8b939fa93ffac1e1942af9cdca8c93e2c156e1a76953315383b40fb261564457e3ea2b977a47b9142b7c332bc7136730bdb347f3a04b8f5f4f94824f115b360654b54b16e68379111f1f626aa15ce0f7d2bbe9c6a13dd64906c09a826517fb38e1f18edd09675d5b3f99fc8b3fa4fc13db59f7fe0eee8155acca1c0ff16f404d017567394b23624a8", 0xf7) bind$alg(r0, &(0x7f0000af2000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000af4000-0x38)={0x0, 0x0, &(0x7f0000af3000)=[], 0x0, &(0x7f00006f0000)=""/64, 0x40, 0x0}, 0x0) 2018/01/09 15:37:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000720000-0x346)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x40000000086dd, @ipv6={0x0, 0x6, "794106", 0x30, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "12d900", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x80000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000720000-0x9b)={0x0, 0x93, "f1f45d2bd05edfb9c06c368d53f5654259b0635ad067a24821c6caa0dced844f865959ee2e068b3c1fdc3fabd4731d86b6549c0e0a9a1b3e31e9da7ca89f8abb8d78408e2862d6b5b4878219f94b8b6a0fdbf66f1d4e4abf4baa6405c9ca7cc5176d5d0bcafc1b33d61e5c8640a19d94ff83852bec22b944571d3ecb1d498b862c43a2c84e90cedc6153885decc0e65d4e89bf"}, &(0x7f00000ed000)=0x9b) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004b1000-0x8)={r1, 0x4}, &(0x7f0000a72000)=0x8) 2018/01/09 15:37:35 executing program 4: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000fc0000)=0x10000, 0x4) listen$netrom(r0, 0x1f) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fc5000-0xa)=@generic=""/16, 0x10) sendmsg$nfc_llcp(r0, &(0x7f000036c000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, 'O'}, 0x18, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005a0000-0x20)=[{0xf, 0x6}, {0x3, 0x1f}, {0xc, 0x9f4}, {0x2, 0x4}], 0x4) 2018/01/09 15:37:35 executing program 2: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x12) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000e72000-0x38)={&(0x7f0000f18000-0xc)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000f18000-0x10)={&(0x7f0000708000)=@flushpolicy={0x214, 0x1d, 0x13, 0x4, 0x1, [@tmpl={0x204, 0x5, [{{@in=@broadcast=0xffffffff, 0x3, 0x0}, 0xa, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x3, 0x56, 0x80000001}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x3, 0x2, 0x5, 0x7037, 0xfffffffffffffff7, 0xfffffffffffff001}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xff}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6, 0x3, 0x2, 0x4, 0x1, 0x0, 0x3f}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x0, 0x0, 0x0, 0x8, 0x8353, 0x254}, {{@in=@multicast2=0xe0000002, 0x2, 0x7f}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x3, 0x2, 0x80000001, 0x38, 0xb8d, 0x81}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x33}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x4, 0x3, 0xfffffffffffffc00, 0xbadb, 0x0, 0xe}, {{@in=@loopback=0x7f000001, 0x2, 0xff}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x3, 0x0, 0x200, 0x100, 0x9, 0xfffffffffffffbff}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x3, 0x3, 0x1, 0x9e, 0xfff, 0x1}]}]}, 0x214}, 0x1, 0x0, 0x0, 0x20000040}, 0x8000) r1 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f11000+0xd55)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) connect$inet6(r1, &(0x7f0000f02000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair(0x1b, 0xb, 0x5, &(0x7f0000635000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000f18000)={0x60000000, 0x80, 0x17}) 2018/01/09 15:37:35 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f000069f000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b22000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 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]}, [0x1, 0x8, 0x0, 0x9be, 0xffffffffffffff81, 0x3f, 0x4, 0x322, 0x9, 0x7, 0x2, 0x0, 0x3, 0x7, 0x4]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x4}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x47}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000001000)={@loopback={0x0, 0x1}, 0x83, 0x0, 0x0, 0x3, 0x3, 0x4, 0xf85}, 0x20) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000f09000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @ipv4={{0xc, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x67, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x10, 0x7, 0x1, 0x0, [{[], 0x0}, {[@loopback=0x7f000001], 0x0}]}, @rr={0x7, 0xb, 0x8, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/09 15:37:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000eb3000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x1000}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00006a3000)={@generic="fa2badcf28ffc8aa2768d53c1c30a8c3", 0x40}) ioctl(r0, 0x7, &(0x7f0000016000)="437c388a4b39c6f17b12e9991b2f65baefea6f5a774d93a6e57bd5b28c57293fec2b365fbae7165de60c28a152c77879ded65e6b117e659e6c0791ac7a71f5b6d4f3e59cde6f1dffe9499e4a878412bdaa35258442a707404919fc8f03bd91fcbb3cc1067a78274cbf06655f43fbdba7cd127cef2282db8e4b1e58a8ce3cee42c53513511f2a2b") ioctl$sock_bt_hci(r0, 0xc00448df, &(0x7f0000b4f000)="00a12b1bd99384d3f542de037dc673104d3bedd99a61928f2ee53a11ec0ce4d0a1301542a72cbb72ece4495fd1745bfc10abface6c61e84114fef4fd8e3918bdbd12121d01b295fbb2f68368b3482b8a8d9e2e208c63349bb0ba59bb501cd55202547d3c90c7f4209b865d9cc7a5fa90d0129d49bf1574f9b8441089ad164d66b759c068a2d020ecf3779f5dc893a7ab426e147cc2a9b2786d1c48e67e5a224d27769e784d32") syz_extract_tcp_res(&(0x7f0000c57000)={0x0, 0x0}, 0x6, 0x2) 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={0xb, 0x8, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x2f, 0x0, @empty=0x0, @empty=0x0, {[]}}, "2300f2fd0a19331a"}}}}}, 0x0) 2018/01/09 15:37:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cc6000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(camellia)\x00'}, 0x58) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001c9000)={&(0x7f00002b3000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ebd000-0x10)={r1, &(0x7f0000aab000)="fbf12932fc869acca41d22335fa1b5ed764ceeea9dd1e4df662d7c62734e168219cb3bce34"}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000306000)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000016f000)=[{0x0, 0x0, &(0x7f0000cc3000-0x60)=[{&(0x7f000039f000-0x9f)='Z', 0x1}], 0x1, &(0x7f00009fe000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/09 15:37:35 executing program 2: socketpair$inet(0x2, 0x804, 0x100000001, &(0x7f0000ba8000)={0x0, 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) recvmsg(r0, &(0x7f0000301000-0x38)={&(0x7f00006bb000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000001000-0x30)=[{&(0x7f00003fd000)=""/247, 0xf7}, {&(0x7f0000001000-0xb0)=""/176, 0xb0}, {&(0x7f0000001000-0xfd)=""/253, 0xfd}], 0x3, 0x0, 0x0, 0x3f}, 0x10043) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000614000-0x38)={&(0x7f0000ff2000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000916000)={&(0x7f0000695000)=@getsadinfo={0x44, 0x1f, 0xb1f, 0x0, 0x0, 0x0, [@migrate={0x30, 0x11, [{@in=@rand_addr=0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 15:37:35 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00006db000-0x4)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000003000-0x1)="", 0x0, 0x0, 0x0, 0x0) 2018/01/09 15:37:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000145000-0x4)=0x0) setsockopt(r0, 0x800000010d, 0x6, &(0x7f0000d15000-0x4)="02ca29ff", 0x4) pipe(&(0x7f0000aa1000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000bd3000)=0x1, 0x4) 2018/01/09 15:37:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x120000) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000075f000-0x1000)=""/4096, &(0x7f0000401000-0x4)=0x1000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) recvmsg(r1, &(0x7f0000f37000)={&(0x7f0000629000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x33, &(0x7f0000ee3000-0x50)=[], 0x1000000000000076, &(0x7f0000b62000-0xe0)=""/224, 0xe0, 0x1}, 0x40000001) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000dbc000-0x10)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/09 15:37:35 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000003000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000013000-0x4)=0xe) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000000a000-0x14)={0x0, 0x4, 0x6, [0x5e4c, 0x3, 0x8, 0x3f, 0xfffffffffffffffa, 0x0]}, &(0x7f0000008000-0x4)=0x14) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={r1, 0x3a, "dc41928bddc749c50f371995f9072521d6832881200cd45204e2b5010ca0283a9e4451855212f5e67f3d78bb6591ec9345d03884c21bfe590b53"}, &(0x7f0000013000-0x4)=0x42) r3 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f000000a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000015000-0x29)="1f3ecf66aa822732790ec5ad2e125d07d4085816ec511ca88259d515c695c5162dfac064586499a8df") mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000001000-0x38)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x3, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000013000)=[{&(0x7f0000013000)="d2e815b0b229474d4b3a1bcf4a3b8cb70074cbaa8c7a75e66b71947754c3318e1e53a6a7f3c7bf784be07929d2fa0afa4b455a6209686b9f6b01b6af4867b39298", 0x41}, {&(0x7f0000005000-0x16)="ec1bae790faf91857a1c7e783b27ce21808352f114ae", 0x16}, {&(0x7f0000013000)="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", 0x1000}, {&(0x7f000000c000-0xd8)="ac9e21093a1c9a8d6e1945c698088c10518dc2de1c15e254f570d698b027aaf2c71d5a8b4394fedd537ff3ec5cbb56a12e8aa34c2e845918940ec7c25ef3116b73b9919e7019bce193a3d4ff0bc7f5c5e9c6a93a8274d816ac802064b3aa3bd20bbdc4effef8ac291b72441788209f78c8359965884bf48b30510e0c54336b6000b0d0507fd5b29dce50a6a2ab56a07c2e741c6ecdfdcb18004b6e936c4b6f7a841101295e3fe0aabac3a050046294121a635f0782816eaaa8dae9f0c82ba54b004bce8aa717a1887b2aba2492a64c7f3c54adf7d02c4a7a", 0xd8}, {&(0x7f000000c000-0x3f)="dceb3cf4f8d91f8144aa58f3d3e5cf063751909de8b512412e99aac43a485ccce741979ef2873677cfdd7cad8e18cb9a499996fce537918e8adbc1895772b778c6548c4e1d0fdbf57865", 0x4a}], 0x5, &(0x7f0000014000-0x120)=[@init={0x18, 0x84, 0x0, {0xffffffffffffff80, 0x81, 0xffff, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x23, 0xc, 0x59c, 0x86c, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x8005, 0x4, 0x80, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x5, 0x8000, 0x1, 0x7, 0x6000000, 0x3, 0x3ff, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x7, 0x1, 0x4, 0x0, 0x5, 0x3, 0x4, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x4, 0x2, 0xcec, 0x1, 0x2903d41e, 0x800, 0x6, r2}}], 0x120, 0x800}, 0x40000) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f000000b000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) 2018/01/09 15:37:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000fd0000)=""/91, &(0x7f0000898000)=0x5b) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000044a000)={0x0, 0x0, 0x3, 0x0}, 0x10) 2018/01/09 15:37:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) pipe(&(0x7f0000750000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) 2018/01/09 15:37:35 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0xd8, &(0x7f0000003000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000000c000-0x8)={0x0, 0x5, 0xffffffff}, &(0x7f000000a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000000e000-0x6)={r1, 0xfffffffffffffff8}, 0x6) r2 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r2, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e160009000b00000000024fe50014eea4eb4e56d71888", 0x32, 0x0, 0x0, 0x0) 2018/01/09 15:37:35 executing program 5: r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x2000000000000107, 0x15, &(0x7f000036a000)=""/0, &(0x7f0000525000)=0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000f51000-0x2)=0x5, &(0x7f0000f50000)=0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e81000)=0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000bfc000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000050c000-0x4)=0x20) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f50000)={r1, 0x4, 0x1, [0x2]}, 0xa) 2018/01/09 15:37:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000386000)={0x0, 0x0}, &(0x7f000073a000-0x4)=0x8) r1 = socket$inet(0x2, 0x4, 0x55d) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000aa000)={@common='dummy0\x00', &(0x7f00003da000)=@ethtool_dump={0x0, 0x0, 0x1f, 0x56, "5f26b023ea851e817389a489151cd5138853749d4cc61edd3b5d73dbeb29f7b3eded3e4b19832b70bb5deb9fdcb6312fea76f7f5723d1e6694bf78843ff59973334ce6d9e8db0c5b12dd3995f17d3522b3f114be64a5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000540000)={r0, 0x0}, &(0x7f0000b64000)=0x8) 2018/01/09 15:37:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0x5) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00004d9000)={0x0, 0x1000, "3b335722f340c702820c0f2a0d1859f5c132795e9305837c95ebc6b3a8d261b2bfcfdbcc4d91e565222b900682df696c440fb086ae35444fe296251e44e2c96e6ff3b2fc1d0f9ca7a8631bb7a6ed373dd40d94060781241445cd6e91c776442a08f49a985605fa5791351e6663cd6a4bcfa1189feac0b719af3ba5a5ba283019d1cebdbf4764bdf91e4b764c8b841953e139ab98315b681cdb8e0fd1a06cdac9eaaa3ac6c04579333edfb8e5cc9db175241a19578c2482adbc6c2d2d0c416d54bbf50515851e85fa8f62ae202b0eeda6768811af51da4b2f03cf6a0c23be40c1fdbc5bb2466b1e91f315802cc728310c16c6b25d137fe8fa97bb2bcc71d5a6f6752cf71541455bde4856ae83c3efff04662b712b78664fc82afbdd31411577a1a3d59b6196978d7adc4ac08ad77c1548a7116654b4d39b26af78e0bb808dca401753f5944bc6970283e0b6cea34c9977c4461051521780afcc2d1537915928d75451d4eba1db3ab0259493f4043e9094b27e675c9e9a59d0955e8d26d1661ad6dfc25ce8d1d0ca0ebaeee5f42632f58ba20436ee75b6173ab23fe99c675fef58f2a807761e049e38d9cd1bf75670a6a3c636ca4b796b7c65cfdedfd409950e74b08951b8ec0fe14470d1e3d123fef203819e9732937deaaedcebc35815f38996a753055e2d162ffcd8d6b746f5ae9c25e0e11d1fc32bc320ab0dab2064235cdfec1d9ae4354bca7504ac9e52a9042bbeac9bdee72b2dd0734527833ba0aa6a2c209b91180149809b53a2bfb88a186de58e2bbb5670c593c16d0c36c0ae6fbd56dbf09eee8f327c50dc0d03b168aaadd8a3d7493e9627d6c3104e7e7ca01d83d5ab1b6804921a1a02bbdc582350ea4ee90acdb068f02458d09bec473cc666f04f648d4bb5ee83ff7cfb25650f063ad25ee68f490b1d151faca5df0d29d7efa0657e550153fd125dbf9ecdf6908a9e9cc46586af0ff74319e405475ee36d9a9bae9760cf215173c20e9bee4542a273e0de15c9283c78a329917f15769efa5418c4d13e5ddf96517709f952384edd2f476acf53eb36b996320b8be8a758b2cf7786d01aa8de653c5e010064f278bd159981f906752709b8f987e131daaa931758e6b4b2b06306b02860d5f347af498e50e0b4324ae2f34c79836bbdaee277cada6aa2eadd01c18f5686d7ee39fee8df7bd41c8d4db16e772c130b07d974860fa123049bed8a83f1051e1abfd1416ca022e9001c47e16be1e244fe980d9939c88bf1bea52f46007d9e341a5c761eb8dcae9760cae100888aa9aff5dbe1e59dd17beab2dc2494d1b518a38c5badb076716764ab8fa6536b7ec12aecb30587e9b276f115397250eb32f33f78993c6321fe2f4d2dffbd6ebbaa43586d291516a8bd4ac0a072b1fa0c42b2e37f640a9cd0efdfbac8082dd395ae8c2a48e3eea0aecc883913d7c90a3b58ce0cd8a6e0fdc959733ebd9b662149e2a22de0df39fc0dcb8a4a0a4bbe6136ebfc6958c402fea9851ad9854ce544e1f15f044c994c5da3d324f834b99078f82249525a2203a49014f0ba4cbf0aa12c84b00294820e9d2145be67f1b77283fd38ec31bfaa5a8279b1cd4ebee28318b753644b469efb72ecd6cc43859135482bec7c35e7bd5198b2a6ad1a1d79fba00b933f0c41511c258d76338a87ffb9703204da86bcf88d4a904ba91fc2fb1ababca87828f10bd84ecef94612801494386d86807c0645d65671389b81bfc6a1637443028f2bc0d503ca114d93da79b4abf1bb273e7ed2391b517b1c314fea7dcf0f2cef57c38c8ee28c71545d10c95b2be5f36e2af83e74793f4a91edc0c2e7c14e553cd453378a4e9864080b9f8dbcb7940cf03d1c2522db70eeaa9f1333883705607c7c7ecf63fd52c149ec18e22c7c9559fa595784e8298dea3df44b1ff04a0e2b2dd43a027bb674089bc0d5f49d6fde8b86b06687fbcbb3bbc6b86e66df7c3bf6c0ce629a54ed99d19882016f468ac9e0b43a3e8e4d45003db68175d0732895a570e8f3959fc9628c114f04fb7bbd30621a17fa7a4f0504094a5017d4b127e85f17e68d956d1459316fadbbb0859dabc1c793e8c24d44eef0e3472fc7f6ff1a4fca7e1514de0f1efd2a5a27ee0ca1e113781deba2de8edf79a8ae5ebc7a3d369b6a1c1a60b8d6eccc66ce0d747f4f8428cf7bb3713d0454f3d600ecb71dc7a9a61d5bddfec65d2bb63ca7273312d2f44294b46e8f9bab4cc7b1360b5dfb7861d7645e66313ccb99baae4b12c52d947ab743fce1896b34ed317c12f446b5c22a2183423d462596f6152351cc152a2ca2dd37067b1a004410e846585c3b15e65180b866909f8409973d05d0042cc81667386018936599fd73b4ab1dcfe6b3277b29e500d38aecf1182535ea3b05486c4adef7ca0af73a2fdd53475e0e0e9ca742e064af9a0818714ac3713b088a58ae60d590d790e818e6c527802d903ec93df1100c0d32e335391bbb3368d9640f22eb9785b13b66ac91b6cb1748d4238f1835211fb96e07c76c04120330ad172dac4210212614a7aa482295ec29c9272e3bf7fd51c0878bbf0cfe9b06561580f08b4d292224a0b4543896c737fb6dc8968715f6d1bf74449265bc995a8cafc008ed338816e3309f4c8d47b5ebfe3590943dc1690f06896f6cf8a5418f8cdc50719bb5994c7c81b1bf64e18703e413b3d77881deb18b3d056898a819f3e6e618f2a9f342bed48cb27bf4f741dd19038c64cd76e4b4dfe7f662ebbfbda0c400fb62498175823c85bbb479db561a810a2b4f569878b331cc86aeaf3779131c52ac7e7a32c891cb3695d4cc2c107bdfa2e70694a520a4f372e5d5b2b75ea9819dd6c8931da54b4b9b80283677d13ca8384c8ca5c75b7f7947db300f1dc81b1b434fe0bf7a4f381a34bd0dcc754f631b055f3e160c5af6afbc82bb037a9142a7d94fc4dafdbe913983d4d0adfce1e2351d0c800adb18a837387fc47235c0215eea796a789b8d13bc6153d272de6547b9492afd3e899ea53043e976385aad84f972b4e0196590e5c277c674c0ec7b427b44f9171a41d3f4297a480fea1a1d2e2a172685cbba15931f1ad9b0b4605a4fff43e291548158a02506c87d14afa68cf0de3121de84b9e09668532a4f1d3bd0940ab6bd8d6b04b7c082aa52aa8fffa7e7973458f134cf7e2f4ccdcabe977ed270576793cffbeb2f216bba9e6c0a32e1800c6afd6ecc063937590be34966637b796750fe44bc03a61ed68771415cacbc77ad80b9d783be268a70820a0e6264262a2ae0f723a0dffed2224d2e578fe78b6ba55d0e9eec9d318797d569812afbbfd2e6a38cb6eb09ccc31cb90deb692f4abb9a2d2e6ca160c9e49ee5107a3e4d09f5817992a099bb4782c429c0d784e295f5d076d73f4faac4bad8ed3299cd46d64e20a1f0d717b6516c4d37d2725bf2d158fc3485654464f795dece81a5b151199bf3adae9bc28bd50863ad3e6d4ebbe7ffbf4cd0c4dd983bd1c55256c4ca9ba5c280736ee34893c06905d44bcf91acc7ace47b517326b7813971410e333192e3bb9a6eadd9d0e55bbc34b56573d78a64b8894a118612bac0bcd4e6af96aee84be50c7037735281e5212dbbf7a20607277b74ca9a7fb93f3f2bda8a014c97772ec7a3fdd7514f37f0f3101e314287768178d6a85b29ec31aa3568f7195b680ac62d52abf1b3bf9090a46d6d8821dfd47c5ca9af36aa5b3655674345ef84bda6d8820826d2f6c721d911bfcff42e4359694d4562380defd2d57c3fd1f53626e8fd9a540f8ce39a465a813c94f1ad2b10eeb09de57bed96a8f0d4401ee5cf543d28ef647d3f607eec9c3014a240b766d3b004155e264a29d648365c361f1dd296743029bd8b596382c97fbb3c8ab0724e941777618dd3732d5538307a95384bd4270ba6fc9692471be0fb81802b29515fbdfae1203a67ef64057596e56ac6ce2789a89a1a9f93deb3dfc68551fb5e3c3ad829162e4fbc2d32174e74580b14ddd79b31313258058471ffc2d52d34914b3e5ec5fcfcef0b21ce663cc0dbddc8c159e6d8e0697857151c5316f00663238d498ad297501abebaf8c7e9b050b7ee845b4de4ada7f3f3ae01552befb4864c317a1e8603c1fe56b5eeab4a93cade57936983932d3c85d8eceea5f8c96e28841db153a2f862ae7981cbcdf257a5151ba8eae3d4532a9b66f7626b0c8d4e094eff9ef9c21d93e9e0c048d13b15251d7f046fc9327da7fec00570580c601d0da400688b45a600fdda04283ca16dedd558f7489cb5b96738a48ac59aa37003edf02b1c2c24402b62daf73fb0bfc90226dd7a6bfbb0a890bbfcf3c46d6923d452b881b52649f46bdf7c2b1a85a519db16c6fae1fc599d8511974fee9c1d23c0289dc0a58380ad82a67ebc05aa7103e46066242efaf934a9d5bff17c8b9bf2264fb45325126f23f1ef8b11d6d827fc9f9d110bd82e9743cfc46c3f9f19f5a5a7f2bef6abd6c2af4726ac32ed2d2fb6f0001ec36041c283db134e8da5e1bb68c40c65cd14e25a3c8966720a97230defe2c9908fe4dea54ee9166d0911703a5fdfc6f5f024478c8489d5f79d4ccaae527dd3c6f5d72001e9ef8ab1029a59900a0a5460d86dbc0e95b6b4ee92dbec98de5553338cfd03e05533e497205ea979365e9a0168e5f83a9a3454cf4c7a99dac255d2412e530c91a17f8be0c7936fc5610ab98db02b6f110ecedae4d33cfbc99f42f2254ff5e550067fc442fff49940e1a38b88148ff974ba2a5885c5a527cc97b8f87371e8b1297c4315ed9a9d002cf22f0db2c6e129dc1a6f11c524f6f221805cec1ddcddcead89c284ce3ef19d5d78f8fed94ce40145c6928bf19e57ed8e4db1bbd09591dc08f5074dab1e32af025cea814c5d22263ebe72e7351cf4e2a197468ccdbfb4edc2c3b5e07c8e5dad1313530656da1ab776f568a8d066d0fb208b16ce4b503e09f434777c83f8f278b962d9c90440135e24c3e8463f9fade5ec5be861e7ca5c01ea4b1b8fa1dc37d3b50606da71e4dfa0fb4303ad6563ee50001f4b7a43eb4bba4c64369b4c32b7872729cba4d2df271629248b604c2898cf85ea7e89bdfc795decb80d8ee0552c485be6ade7f28edb3b8c50035ac86a3c96072db7fb83d0b144b2dbf3cee34a5f4997cf85a924909e0df155df1e0d2c4a5cca2e180c881dc192d16cd56c048a916015f6d3146dd20226c218693fb0e9c396b6388ebef9bb493e9fcad72adae03a75114e754e7c7618128a8b9c8609b0c8a3b3e7bd51a67b571c5be79432d8b1a88fd4c7e6fbe0f3d12311b4b340f2526684aab3b065122e09b2fa45b9d5e8707fc6a1c77ed4c4f62700b83c5b24af7125222eaa63f78d6582d5e2ffd636d4e580694eb0674e2ffcacb63d74b18d9939ff44c398cf976955c385efe55971b677d329b0e0e6416a6833d83ed53a2d3899fc66d9a4fc9299a9ff290019ae3c62e78129da903fdf622bb988f3a36dfb21bb41c426b13ae073f091bb90c0359a7b2614b5cc65c8b86468c9ecdfe730c21a5de43a0beca2c6d7789c2faf71e0bfe6a19c10bed4e8a5bdb38cd2a0a047ba3f41855aff58e8f96363b8532d42dcab3fa483037759c416d388b5bdf8c9235def8007070dc947e9c06427428ecda18920a7b1f595e2f46f1787a43336caf95956cfa4c91031b403d7bdc17eadd339827fe3efc4fda2b28ab1f6304e788dd0ab733f5d0e1352834e6956d32ff6c0890642e121287f192cb054b08bc09355e70b52c8c82100943d350ee3ea6f7af3542e1bf7e61358169e2672830c397b"}, &(0x7f0000000000+0x2b4)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r2, 0x7}, &(0x7f0000acf000)=0x8) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) write(r3, &(0x7f0000006000)="", 0x0) bind(r3, &(0x7f0000061000)=@generic={0xffffffffffffffff, "0009000000000000000044944eeba71a4976e252922cb18f6e2e2aba000000182e0b3836005404b0e0301a4ce833f2e3ff5f163ee340b7679500800000001000000101073c5811039e15775027ecce66fd792bbf0e5bf5ff1b0897f3f6db1c0001000000008000ff4874001b00ffffffe106ad8e5ecc326d3a09ffc2c654"}, 0x80) 2018/01/09 15:37:35 executing program 1: r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000-0x26)="260000005e0009fbf0ffea013a000001000000fefeffffffeaffffffffff66000004fb663503", 0x407) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000137000)={0x0, 0x3, 0x6, 0x1ff, 0x7, 0x400}, &(0x7f0000152000-0x4)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00004d2000)={r1, 0x2}, &(0x7f00002cc000)=0x8) 2018/01/09 15:37:35 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc, 0x0, 0x0}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000c000)=0xc) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f000000d000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f000000c000)=0x1002) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f000000a000-0x4)=0x4, 0x4) getpeername$netrom(r1, &(0x7f000000c000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000000c000)=0x48) 2018/01/09 15:37:35 executing program 6: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000035000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000032000-0x10)=[{0x6c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/09 15:37:35 executing program 1: socket(0x0, 0x801, 0x7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x806, 0x200, &(0x7f0000ce8000)={0x0, 0x0}) sendto$ipx(r1, &(0x7f0000728000-0x68)="aad14cc93149726a4a733c1b50225a6392f909f476ef95000899b717b59de151f43392ace606efc23479e1914b292993448d9218149e158a23991ee1c6e8551a407307b40e4862a1e12f338454b3a79b791c864de9728d19d7f63f60cb0a3fb404caf42993383717", 0x68, 0x4004000, &(0x7f0000b10000)={0x4, 0x5e5, 0x306d, "9b01b0d6b945", 0x1, 0x0}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000d2000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ee1000-0x10)={0x0, 0x2, 0x6704, 0xd4c}, &(0x7f00009f2000)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d0b000-0x8)={r3, 0x7e2ac0d1}, &(0x7f0000e36000-0x4)=0x8) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000069000)=0x2, 0x4) 2018/01/09 15:37:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f00008fe000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000008c000-0x4)=0x10, 0x80800) r0 = accept(0xffffffffffffffff, &(0x7f0000a67000)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b15000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00003a8000)={0x0, 0x0}, &(0x7f0000c9d000-0x4)=0x31f) r2 = socket(0x5, 0x0, 0x3) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000a91000)={r1, 0x1, 0xf08, 0x9, 0x0, 0x8}, 0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r1, 0x1, ' '}, &(0x7f00005ae000-0x4)=0x9) syz_emit_ethernet(0x36, &(0x7f0000d5a000-0x139)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000a6e000)=0x401, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000123000-0x10)={0x1, &(0x7f000077e000-0x14)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2018/01/09 15:37:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000851000-0x4)=0x10000, &(0x7f0000bd1000)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000018000)="ff7ff07d76e5183669f7eb0400763d12", 0x10) 2018/01/09 15:37:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7c000-0x10)="0a0775b0d5e383e5b3b60cd15d54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e9f000)={0x0, 0x0, &(0x7f0000c9b000)=[{&(0x7f0000697000)="a0b808845b767ffc", 0x8}], 0x1, &(0x7f0000f7a000)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f000059e000)=[{&(0x7f0000f83000-0xad)=""/173, 0xad}], 0x1) accept$alg(r0, 0x0, 0x0) 2018/01/09 15:37:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00003dc000-0x44)="", 0x0, 0x0, &(0x7f0000ac1000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb1}, 0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000ed1000-0x8c)={0x0, @in={{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]}}, &(0x7f000006a000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004ee000+0x580)={r1, 0xffffffff, 0x0}, &(0x7f000065f000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fff000-0x10)={0x0, 0x38, &(0x7f0000f6c000-0x54)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f0000dde000)=0x10) 2018/01/09 15:37:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x800) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x4, 0x0, 0x8000}, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000074000)={@common='teql0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000c06000-0x2)=0x3, 0x2) bind$alg(r2, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r3 = accept4(r0, &(0x7f0000dc6000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000071c000-0x4)=0x8, 0x1080000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000151000-0x4)=0x45, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000011a000)=0x4d41, 0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00009c9000)="", 0x0) 2018/01/09 15:37:36 executing program 7: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000fe1000-0x4)=0x3, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d47000)={r1}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000fe2000-0x4)=0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r2, &(0x7f0000fd7000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fe3000-0x4)=0x1c) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000fe1000-0x10)={0x0, 0x0}, &(0x7f0000fe1000-0x4)=0x10) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000001000-0x18)=@generic={0x2, 0xfffffffffffffffc, 0x0}) 2018/01/09 15:37:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000a72000)=0x0, 0x4) sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f0000004000-0x13)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f0000299000)=[{&(0x7f00003a5000-0x2c2)="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", 0x28e}], 0x1, 0x0, 0x0, 0x0}, 0xc000) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000055a000-0x10)={0x0, 0x1ff, 0x100000001, 0x7}, &(0x7f0000ffe000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00005e7000)={r1, @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]}}, 0x8c) poll(&(0x7f0000009000-0x20)=[{r0, 0x0, 0xfff}], 0x1, 0x0) 2018/01/09 15:37:36 executing program 4: mmap(&(0x7f0000000000/0x5b4000)=nil, 0x5b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00005b4000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005b5000-0x4)=0x10) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005b4000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b5000-0x4)=0xe8) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e1596417d7dcd645413be450000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d43045", 0x12e) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80003, 0x2, &(0x7f00005b4000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00002b5000-0x3)={0x0, 0x101}, &(0x7f000005a000)=0x6) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000250000-0x76)=""/118, &(0x7f00005b6000-0x4)=0x76) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00003cd000-0x8)=@assoc_value={r3, 0xfff}, 0x8) mmap(&(0x7f00005b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00005b7000-0x88)={0x7f, {{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @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$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/09 15:37:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000c54000-0x290)={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]}, 0x800400000001, 0x2, [{{0xa, 0xffffffffffffffff, 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, 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$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/09 15:37:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x933}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f000082c000)={@broadcast=0x0, @multicast2=0x0}, &(0x7f00000a1000-0x4)=0x8) 2018/01/09 15:37:36 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000eae000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f000009d000)=""/192) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f0000000000)=""/58, 0x3a, 0x40010021, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000f78000)=[{0x0, 0x0, &(0x7f0000f79000-0x50)=[{&(0x7f0000814000)="1b", 0x1}], 0x1, &(0x7f0000ae8000-0xc8)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000cca000-0x38)={0x0, 0x0, &(0x7f00001a0000-0x40)=[{&(0x7f0000f77000)=""/0, 0x0}, {&(0x7f0000879000-0x4a)=""/74, 0x4a}, {&(0x7f0000f77000)=""/204, 0xcc}], 0x3, &(0x7f0000f77000)=""/207, 0xcf, 0x0}, 0x0) r4 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/09 15:37:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xffffffffffffffff, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000-0x99)="1c8b2afc2767cdc6023d213dd10e2996267b89fe3f5f1c12975459279898e69786dc510472af06a4028b83d213a38836a5821305da249b8fb17cb3ce257b988c55511ac9d5b78fece2f2de638b37740fad2c94cb3d5f70ce896d00411ee323c90b56bd6e093f95ce301fe0e7bd9c1fa816ae20ac42e3fee4b442cce20c3b68f5803196ab7cac5c046b4ece646e2ce32d24750a7e57a7af768d", 0x99) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00001fb000-0x4)=0x0, &(0x7f0000b13000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x10) bind$alg(r1, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000140000)="dd46f2663ed46d368803a83acd631d5dce844022be7698bfd4b2e598ec20faf05b52c7c44ec9b0c6dae28dfb9a20e1c8f755e2ec42fbc677b9331c355165bf2353171647a1353d13682cd60a2ed540902b5ba81674db", 0x56) accept$alg(r1, 0x0, 0x0) 2018/01/09 15:37:36 executing program 5: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000dc9000-0x4)={r0}) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000912000)={0x0, 0x6}, &(0x7f0000dc8000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000036f000-0x8)={r2, 0x200, 0xf80000000000000}, 0x8) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00006f3000)=0x0, 0x4) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000dc9000)=0x100) 2018/01/09 15:37:36 executing program 7: socket(0xa, 0x7, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0xa, &(0x7f0000a11000)=""/4, &(0x7f00006d6000-0x4)=0x4) 2018/01/09 15:37:36 executing program 0: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000d3b000)=r1, 0x4) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)=0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x1, &(0x7f0000d3d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d3c000)={0x0, 0x0, 0x0}, &(0x7f0000d3c000)=0xc) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000d3d000-0xe8)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x4)=0xe8) r5 = getgid() r6 = getpid() r7 = getuid() mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000579000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d3c000)=0xc) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d3d000-0x4)=0x0) r10 = getuid() r11 = getgid() mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000023a000)={{{@in6=@local={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, 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=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b2000-0x4)=0xe8) r14 = getgid() r15 = gettid() mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d3c000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ef000-0x4)=0xe8) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d3d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d3d000-0x4)=0xc) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000031a000)={0x0, 0x0, 0x0}, &(0x7f0000a4a000-0x4)=0xc) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d3c000)={{{@in6=@remote={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, 0x0, 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}}, &(0x7f000065a000)=0xe8) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d3d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d3d000-0x4)=0xc) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d3c000)={0x0, 0x0, 0x0}, &(0x7f00005f4000-0x4)=0xc) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000184000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d3d000-0x4)=0xe8) r23 = getgid() mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d3d000-0x4)=0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d3c000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d3c000)=0xe8) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d3c000)={0x0, 0x0, 0x0}, &(0x7f0000d3c000)=0xc) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000d3d000-0x4)=0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d3d000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=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=@multicast1=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}}, &(0x7f00009b6000)=0xe8) r29 = getgid() mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000590000-0x4)=0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d3c000)={0x0, 0x0, 0x0}, &(0x7f0000d3c000)=0xc) r32 = getgid() r33 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002f1000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000099c000-0x4)=0xe8) r35 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b90000)=0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d3d000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000959000-0x4)=0xe8) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d3c000)={0x0, 0x0, 0x0}, &(0x7f0000c50000-0x4)=0xc) r39 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r40 = getpid() mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a11000-0xe8)={{{@in=@rand_addr=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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d3c000)=0xe8) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d3c000)={0x0, 0x0, 0x0}, &(0x7f0000d3c000)=0xc) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d3c000)={0x0, 0x0, 0x0}, &(0x7f0000989000)=0xc) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d3d000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d3d000-0x4)=0xe8) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d3d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d3c000)=0xc) sendmmsg$unix(r0, &(0x7f00007ba000-0x118)=[{&(0x7f0000d3d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d3d000-0x50)=[{&(0x7f0000d3c000)="23be05416a885874053f1848a2a214f30a145a9fe3dee8aed232ade8490ee911ed5817f57eeef31dc4a75678a2687cc37fbc8762ac99f067df364c90a2296f9fa565de72027cf7c546ca0c8ceb4c04a7ad2fa73dc08f8823e3c5a0ceac6768873c37a2378822a2aed1cbedda6d7191eec3b997383e85c00508ce24cb6765301a35fd87fe353602dc33fe84c289a04668f8499f91d6084c7f9f0541413f825f26b413acbf6aceee5eae962d9154837f8221ae42410fbda5e1137af1b5ab6ace", 0xbf}, {&(0x7f0000d3d000-0x2)="ec1e", 0x2}, {&(0x7f0000d3c000)="9f553648915d4df4de57787756f67501da7185f2f22aee2b9500bdb17f42268efe01dbb830904f8f2f1a6a4edbe9635d61823c63d0ce3e47c9e6846e244f9bd56bda33a490394b3cdfc4bc31931f414fe85173a829b74987a83ce38425c34a93727496a0e448ca40e553863d660e65eae8ae4be658ee3353a42127c2e07c72a53a75be8fde4deb0e8b25d8e8c316ecf987d4c62ce54ea292b64dc17b2c7a1a5d515f2e62e7928adc98d60d92ebd46bd870f3a33a1b2da6de4f3541077aabbea77cf00f35abb73ee793ce68a78667a666396d6d60e6d3c7144265791dfe8dcfe6584fbb98b80b", 0xe6}, {&(0x7f0000c1d000-0x8e)="b6452c9cc5d2af011437ac1edb2902ed856c25e949516817579c3df50c7aa3b6d5018552575295492c80f3903e9320819e2e4cdf729fd3fec6e1abeaa2d7770768dbbe79dbb85efc5471b6258e3981aef42e18c954edc529882702f7f4ca12dd68d54d2491a182f4240ed22d861daee81ec91308f04e5de2cee6921e0495538a6781dfda6b4bfd464cc9c2b5188b", 0x8e}, {&(0x7f000018b000)="318d3041f4c45c595c900fb1f50626873c09f871a20b4e020bf150f5ad315dc85605412a77da20f062fd319a2ca929feacc8459b6d1773d4eba2d116c401b0af7bc151125b20fd9be92e41fccf326f59e20a381e197ed4501c1d5a954b606ccc32b2f324b9720894026e5203f40240e1536fb504b72320f4432d0347b059f3fd67b2ad", 0x83}], 0x5, &(0x7f0000ac4000)=[@rights={0x38, 0x1, 0x1, [r1, r1, r0, r2, r0, r0, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x98, 0x80}, {&(0x7f0000d3d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000013d000-0x70)=[{&(0x7f0000aa1000+0x984)="9ba1257693201a56c15da8e32b1632459a3eebb50d2741509f183e57b4d2a1916a770a39151f516d73921f3cdb3c52603e15d1f558542b10169a64709cf8b30e30ee8d4f68bfafaee1ff1c80f7aef7cbc05fa742327e0e7659c6ba87b9519fc1aa26b9bc137e217c5a3ea4cfe3679fb6aad1db0311da9c2d5fd6d8a650578ed3cc4f28a9a348edf12fd5335d2c05283ff55b86", 0x93}, {&(0x7f00007e0000-0x8a)="498280d046b0011c439f1488797dd23d049cac3931922cbcdd4e2702f3fe3fbf0a5fea2bf3d001d6bf00fd9283597dac5dfa0dd14c6dad8ead8b32019a6b3da07a233a3047abb443e61455ac543229ddc986c480abb358c2a1feedf9609fbfc765a14ab5a3e94bc6f69aba7beb32d5a5bc9894a7bc8765b303df686d3fe763e09c083ae860cbb8ecd3d4", 0x8a}, {&(0x7f0000d3c000)="21259b65c095ffcb95a197ff2cd9bf8f6589a5fe0778c936e63b4ed8ae41a4cba56561550d6bc1fd3f456fe536ebebf88e2202fcf9d7b1b09df063dbd7cc5e08e4ff94718f23a75853e8bda8202922833f3dfbdb74a14da3f2c8138a4ca82027eb0171552abcfa902478d5b747d33a0d5277abda795c", 0x76}, {&(0x7f0000d3c000)="41ec40713714ae03f58865481e531f37a15469cced8742bcbfcc2d74bf2f048ea71b005bb1ecdc7d04109ccb44631732466ec03ac79a7bd983c444400126679a6210baea4752bf6496231c2088d93a70ff049739e60af14aabcbe0a902efa57754266670a70a7ae5763f8d76bbc6566234c9a72f7878164feff5daa87f1ce57f277c594a185a99dabfa70983302e13334996c5540bae59f6e7abe60b2f95ddd0895b0594420c686406ff114cc0", 0xad}, 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0x1000}, {&(0x7f0000451000-0x52)="637976ad0d7c42066d030f7317e157225ec47a00f3099c00c48494cf16c4690a60ffda30e2075078404364ce575fdff599950dc49ea056d9e472ed7e939f54aeb4ec9b54b54a980536d31b4794893f16d39d", 0x52}, {&(0x7f0000d3d000-0x68)="75be56e95becd65edbe74a974d8a060a082ab584f439254c5a4414cf0e3401ecc17738317cfaae0e94df3d554323122e809f1a876cedf2a90b01494a1dcf43cb2490fe346e05a7e97939ba3d3ab00039b9e90f7a01a8e325421661b7509430cd48b8dd1c4c234bfb", 0x68}, {&(0x7f0000316000)="221215d10bc9", 0x6}, {&(0x7f00003cf000)="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", 0x1000}], 0x7, &(0x7f000041a000-0x188)=[@rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x30, 0x1, 0x1, [r0, r0, r39, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r1, r0, r0, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r1, r0, r1, r1]}], 0x188, 0x800}], 0x5, 0x80) 2018/01/09 15:37:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) getpeername$netlink(r0, &(0x7f000027c000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f10000-0x4)=0xc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="2269026c", 0x4) r2 = accept$alg(r1, 0x0, 0x0) read(r2, &(0x7f000024a000)=""/122, 0x7a) 2018/01/09 15:37:36 executing program 2: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f00009f4000)=0x0, 0x200) recvmsg(r1, &(0x7f0000afa000)={&(0x7f0000afa000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000af6000)=[], 0x0, &(0x7f0000997000)=""/0, 0x23a, 0x0}, 0x2) 2018/01/09 15:37:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000001000)=0x3, 0x4) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000002000-0x4)=0x0) 2018/01/09 15:37:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x8020400000000802, 0x3) bind(r0, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socket$inet(0x2, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000b3000)={0x0}, &(0x7f0000f20000)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffb}) 2018/01/09 15:37:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000a46000)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e01000)={0x0, 0x0}) connect$inet(r0, &(0x7f0000894000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 15:37:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000310000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000e11000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000531000)={&(0x7f00003b9000-0x14)=[0x5, 0x9, 0x400, 0xfff, 0x7fffffff], 0x5, 0x5c4, 0x7, 0x800, 0x1bf, 0x210e, {0x2, 0x40, 0x10001, 0x800, 0x8, 0x6, 0xc3a0, 0x42b, 0x6, 0xffff, 0x0, 0x8, 0x3, 0x2, "a78c023027bc8ae3593381bbdfe16118faa404aa332d73f578a7e165925fd191"}}) ioctl$void(r0, 0x5450) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000635000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,crc32)\x00'}, 0x58) r3 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000cc3000)={0x90000002, 0x0}) pipe(&(0x7f0000fae000)={0x0, 0x0}) accept$llc(r4, &(0x7f000052a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000add000)=0x10) r5 = accept4$llc(0xffffffffffffff9c, &(0x7f0000713000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fe3000-0x4)=0x10, 0x0) setsockopt$llc_int(r5, 0x10c, 0x7, &(0x7f0000a34000-0x4)=0x3, 0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000125000-0x20)="", 0x0) 2018/01/09 15:37:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x40005) read(r0, &(0x7f0000b83000)=""/3, 0x3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b40000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bad000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=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=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a90000-0x4)=0xe8) r3 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000827000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000773000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f5d000-0x4)=0xe8) r6 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bc4000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000f5000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00009b2000-0xe8)={{{@in=@loopback=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, 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=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e38000)=0xe8) r9 = getgid() sendmsg$netlink(r0, &(0x7f0000e43000-0x38)={&(0x7f0000af5000)=@proc={0x10, 0x0, 0x3, 0x2}, 0xc, &(0x7f000016f000-0xa0)=[{&(0x7f0000398000)=[{0xb4, 0xffffffff, 0x10, 0xa808, 0x3, "58067230184f0c32012ed111c17e25260212e62704fc6c34df3217b651978961438f21d90e2ea945e3774753691c8675b01e69e9f0cc682061e0bee9d671af85add04ed58c2c95b0c3b710872f9145c1f901cc73f5eac69210640e114ecfa8b52a23b98da86d6b62952b64db86c386831684aea11912a109dd01ade75052f2fafdd8958779298c98b053389e92422697d10a794e6b50e8ac388f66947bf96a51fb4564"}, {0x1010, 0x9, 0x2, 0x9, 0x2, "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"bbe4f58749393fce9b0a0ec61e1f78838e2b9eb7e042ae51365419d3327d9f42bcb4cd2ee4394c56fdf3f13ba262a6f58038e48cd7767e05a61ffb9a02d0fdefe11540626c9c5160b7df188ebc21d980139fc5f8b02d6e31be9b2449c5f40e8aae155d313b0cd0d7a25e2c71b4b150d99299a09d7f644d0f7a94f57078e3c9397f69fd7cd10c4643bfcf0d38cdeadda94ef8f36a418585ed62a290e647fef54681f6d3f22bc201cf3e94b1e64cc3eb461f62074841f4681955ca1e215f8f7574562dcd8808f9004bd8de2f15867b5d"}, {0xb4, 0x2, 0x301, 0x5, 0x0, "2da8fb7dfebe9df85c7936fecbcd8c2fde586601ad257d7e9a7eae5b2b03097c896c72dda8fe5313ae8a83b17a86a29e9d62c27c6aebe5b5e1f5b0b765090c47760cb1780d64fea976f69836508038c675f993b32203308e0b3b09fba67a6ea30b13806121b607e908babacaf9123e2488f841c4fc45cf07748306fbfcbf9cb4635d7e9c9b4da7ab1548f683f17222dafc42c78f9caad259a3e36b4209207fba1d6ef6"}, {0x20, 0x20, 0x100, 0xd1af, 0x1, "c95977ba847eb21b6bc1cceeeb0c"}], 0x294}, {&(0x7f0000c60000)=[{0x34, 0x7, 0x200, 0x1, 0x0, "a83830c412705ea8d4b3e47da6243410b74a8dd48ce3b1500fffa53362d9cbf8131bcb1d"}, {0x9c, 0x80000001, 0x100, 0x8, 0x1, "b4806693937a117b00db9de685b11c9cdc73928bd104b7e290d558e3d4802ce939b0f6ba15fecd9f6a683a829d5f2c6beadc1ee6f9b06d0abb538155521c1324fca91896e31a5d9cc71dbb7ae58ee0b1d95975661ccf08278f2a8fdb785ddde80057168fd2ce098c79bf949e56f1000a2bf8c8ce221a10427b04cbe1da153aa12573804ec7521b3ec0"}, {0x104, 0x98, 0x120, 0x7, 0x1, "a8c54ade85cee8ffa0b89faa466db81ceb65793b01580866c7b3e5d777e79c0d1dede1e833db5dfec5ba31b97d1c593eadd312fd63a65b988b2dcd51067ac7844e82d4a9e4766249f041745164e2f433afa5adbb06b7561c30ba0d7c763fa81c8bc82053980822bb9e76a02f6305eb9d2ae76f978688aac6e789676c3c3e01aadb7b3797685fc7bab1eed84df9d6f8eeadadf3a28b78ae254ce8e387d5996bb31360cd74b3e7486160577266878dc27ca3ec532b480c9d5dbbc38c16db9a85bbb4d75fc5de7ca7e6a54575360ad5b5a80d75f70c3914046193183e40e7357712a74ce175b285b29a666b84dc8cac67e981c2"}, {0x10c, 0x1, 0xb20, 0xf8b, 0x0, "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"}, {0xb4, 0x2, 0x400, 0x100000000, 0x0, "3779415a77caacf8cb08d8e085de92e9543142d72871b65798cbfcc216f8f52a5ffec33968a55feea3a03f0d462acc120e56b1eac105435671a005eefdafac987ca48947551bb29796bc95cd5f27d0ea0ed4ed379aa3b8f6d84497139f2c8ca68ecee465a7a87d3b3f6431c2a4c8cd73b636167ff75919c1ac74afa3f89edde8c7402df0ef045a5c4e296d37a728bd90710c23afb003b73638e752bbaf54b4417f858b"}, {0x104, 0x3, 0x10, 0x6, 0x2, "da80d53eaf53dcf8b9d580eec9ecb0658a8f5aba58a21146186114e877fc5d5b690cc02190f7f62ebfcedb4670302d59f40e57a75918bc781503835a7d7b2c34a8f003f0067d5f1d5a5cd1a990c91e0060f8db88eff9fd0b506bbb768eeabb20de5fe79fec01b6cd81b0e6557cebcbfd5892d5f067b19d8c0fdea30ff76da7af12992aa5ed81ec9a0a8ac0d016f1be193cd679ae9409d7a296e99beaf00ecb64700084eb26568fe09bc91682607baa17572b90e465c2c45efc039d07be6092a1f9146fb452cf19af6cd1465314b0b0a45130c8a70f096eda1675996715a75f3de0bea0785f993bff73c34a290d68a97f08ee27"}, {0x90, 0x5, 0x400, 0xfff, 0x2, "9a9028fb49b2d46cc15addad17a835813f6d4deddd615f73ead145ca4dc7620f2d05fb303db4289473a63619d89b26f3e6eb1539c974d381375f9c83f443a33470016bdc7ac9b1876834f16c70ff2769f84a977361b727d36da9e77391ea115ef70fb443bdac216a8a8c0d2f1117919c43c896fb1a2d74f75c30b4081708"}, {0x90, 0xf500, 0x10, 0x3, 0x1, "7c19ccc8c7c65da60bb4593902395cd104d488a93518c0c6934545a6ca774f971e2298b87c4ef51449cfdb592f53029abd5b8f5abf1a95fce8c09165337d14144172b9ee7a17711f27be07563cf1ceeb657b0edf05734913ad2403c72713bc2af630f794412372faf8777d6c4088ca765747864973c13198fa1948a382"}, {0x54, 0x8000, 0x300, 0x10001, 0x1, "ebe1fc91d5003d5cb21172ba3ccbbc6b7b2f6867e5dde525e5b259c8899edd2a1fd367f478c988c3b7e428deae846c38c69437cda6b0334c5b0e7241aeae7b46f1036c"}], 0x60c}, {&(0x7f0000e2b000)=[{0xb8, 0x9, 0x20, 0x3, 0x1, "241dc7e5f51af032a78893728764d7619da524b524c35fbe627f92be72f080630b25b4797626569b33bfdd9973299a705626c40b1552158b2855ce1025f365aca6ab82b324a48d6a63504eeca4489ed1cae0df47286d2f1fbbb3374a6b6efece1103a398d32b90d86a9500db7d43ae4a2e62dd41fbded0ea85d7c20711f77af06357df1195044b123a13bad7cbc1abc383eda40fcea8fd24ee8d3bb6438ae77a7f922b9b13"}, {0xdc, 0x3, 0x0, 0x0, 0x2, "c0bbd31e0bbc1d025796f8eaa89c9a92cf13339c65f76beff2b391f2458ea4eda18086ea0d20dc7ff56c00cc530283d55e76e02d1ffd61c2ddeaa112718d2908261a762feee893dfe1ce53c36ce5c99c813d2f5b6fb96b6d65ca7f3a97c3fdfeceb516268e74a8ab51d9abe2d504c039190602f2d280fe9becb931ea7459a6e5e6257e042c0a750cd4e0c144c3cfab7ea63c26e920658353e2a08616303790e235bb1f06a718e5e8be7613c82710944f3f7696f60210244774fca85655d0d9eb7e59d256e7aecda444"}, {0x4c, 0x3fd6, 0x1, 0x9, 0x3, "b7f69d24b7607b9aaa5935528f470fa0d8cdbd8068fdfcffbeace9cb1003a47d776852bc0146da274cb4385159c0de11312ae95adb05b18abf8386"}, {0x64, 0x31e0141a, 0xb3a, 0x4, 0x1, "a626f2b69d99c66d4b27587e6c5ee7f9f2bb80cb6444f2e91e1d35361cc573d9ca8f70b6cf901f1ef63c57be09ebc7ebe8d4d54ba8655f7c7656c75754f350ad470fa0c9a333a68de9e818c78b6f2b9914356893"}, {0xa8, 0x4, 0x14, 0xb10000000000, 0x1, "04224cf27edb595e8d99ab88c4a4de162daad26863a79919a04abf2014b8eddd3558aefdd81588c08314c7d708ce0bcf460041198d91348022f63fb56132b5452d89908840828b9bd13e17f3b6e639aac1c945cadfebf845da9b2e19da80b814e5ee981db8b3f6f654390fd1b6801b0025e7911f44bc4d90b695080b0c740f6be438abf03761818b98c377f82d37eba961a4adcc1de3"}, {0xe8, 0x401, 0x800, 0x8, 0x3, "39f898310e6d362fc46280a83a90f232f6523fb85b91cd909677b3ded90954278190dc212668a1772db9b0c64f8a5a6ee332dbdb88673deef4046a17d74e4261142d2d3c7ba196f7352962475ff8f4aa6c8c5cf2200aa5dcf261d98f339ec4c2e2ddfdefb054e7cdba923385607b4dee94c4ccf3642bc25c68db15fb60e98ef11c41c5f1246a03e9bdad174e5eb1efab96875c6fcef9c27d28b1b42c25c01db99ba98df6d700fa240260c4d3c6b77261e80eeeb3de9e09e71ec98cf78564d18703de2e991142e202914c6425642f13bac31b3ec836b8280c"}, {0x4c, 0x0, 0x606, 0xfffffffffffff001, 0x1, "dfd3b2af24d40f61c120477677186afaa9c04bcd67d1b06389b10d11c4c204099bd68be59e828164c68361dca66b47abff976dc3f779f152b99063c8"}, {0x44, 0x6, 0x511, 0x2, 0x0, "0cf1adf228ab00159841224b84b6ba5320f3183a5d648151bac6cc57dca45e48dcbd844e98c6107e0ec54f63379bad6d6da6"}, {0x1c, 0x0, 0x10, 0xf8a, 0x2, "9122d8de32dc53b5dddf9f63"}], 0x480}], 0xa, &(0x7f0000f70000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xa8, 0x1}, 0x4040) writev(r0, &(0x7f00003a3000-0x30)=[{&(0x7f0000733000)="34c9f9e774ddf07fd8f0da18e60dc4ea60367e38257caf58734955e68f391ab3968b773ce807f721706615817a10bfc4cf86b0890e306690a84e24cf2fd5f8a719b8c140e7a4cefbab9eb0cc82bb6dc06d51711a62b3b2726ad3b67efc2e1d509e6a77c8c0eb24e9a1292c6ef2121486fdf157fd63b1954c8d018e067134f90ab32a72db3d717d30bf5ad2c46ed47a9c5d8939243586cf0e581115bef9b5b8", 0x0}, {&(0x7f0000d04000-0xc4)="51f660f92c7f3e9fedd51db867c3219f2bde83a19de37af152ba341585f9f109bb0d14b53ae98d3cad258a76e7975db41b8379dc33d636b5bd27e3726af8a4b631ba804a8b4bfb4c5f147ecbd3df732c496cc67e2647dd4f25f82eeb0eab1c91e9db414c6bcbb5cd90e9e74418b909ee81e8113d65b1d9b6254220a124f627fb6d482fa06c31aefbc1238491c9568498490a360d029505db195bbb637d4ec6d942db36ef71bc4fbe3cdef05d092a7149137c9443041930a98dac292bc557fc5c5fd536fb", 0x0}, {&(0x7f0000b48000-0x69)="efe938e281e1f9abf8b94b5f44d916acdffffd4640a4269cec629fe7e1b136ea2c0838c0e4ce27ee1bf45f988b55e10e3a63b80956daf6fa008edeac68ad6872e7199ebceeb5f52800e0b192bad43ccbf409a5db31d5e4ddfe97214dc76a9838726d5e2e3bdced1f29", 0x0}], 0x10000000000000ed) r10 = socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_rfcomm(r10, &(0x7f00000d3000-0x9)={0x1f, {0xfffffffffffffff8, 0x5, 0x1, 0xea, 0x6, 0x6}, 0xed}, 0x9) setsockopt$bt_BT_CHANNEL_POLICY(r10, 0x112, 0xa, &(0x7f000086a000)=0x8, 0x4) 2018/01/09 15:37:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ced000)={0x7fff, {{0xa, 0x0, 0xa5, @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]}, 0x1, 0x4, [{{0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8000}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x828}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) getsockopt(r0, 0x84, 0x6d, &(0x7f0000533000)=""/8, &(0x7f0000fc9000-0x4)=0x8) pipe(&(0x7f0000cff000)={0x0, 0x0}) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000567000-0x4)=0x2ba6, 0x4) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) r3 = accept4(r0, 0x0, &(0x7f0000d04000-0x4)=0x0, 0x800) setsockopt$ax25_int(r3, 0x101, 0x0, &(0x7f00007b2000-0x4)=0xfffffffffffffff8, 0x4) accept$inet6(r0, &(0x7f00007cf000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000e3e000)=0x1c) recvfrom$ipx(r1, &(0x7f0000d2c000-0xfa)=""/250, 0xfa, 0x10000, &(0x7f0000791000-0x10)={0x4, 0x4, 0x7fff, "32ab89d56523", 0x0, 0x0}, 0x10) 2018/01/09 15:37:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x80000, 0x0) getsockname$unix(r0, &(0x7f00002f6000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00005ba000-0x4)=0x8) listen(r0, 0x1000000005) poll(&(0x7f000049c000)=[{r0, 0x0, 0x0}], 0x1, 0x3dd8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2018/01/09 15:37:36 executing program 1: r0 = socket(0x200000000000a, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0xcc)="2d632bbc009120b0af5494505780d766ec4586bab8639c8f5b18c06647cc3ea49d329bc3d3d0bbddc471790ddf296806bc4f92a54bf43fe98272634f5d49ebb0657ac4313dbab2716dcf14c65d5e4ecc35ae27d5c1ff42680ce3e2909ba240829bd0c7f99dfe34109607c89e972eb14d9fae5371d9a2368aacde2a0d76b020638fb169ac3546f2fa348141d93bcda46912c85ef3622b569668e045a8c366f0fbdab114ea608f42afa8e629e6c1c82242a827e901747b059c131adbdc006164c26746bc13e45ced7af87c1195", 0xcc, 0x20000080, &(0x7f0000000000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000fdc000-0x4)=0x8, 0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000fdc000-0x13)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x331) 2018/01/09 15:37:36 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000001d000)=[{&(0x7f0000f0c000)="3900000011001947040000000000000007000100030000006c00000000f17f0009001a0004ff003b000000ffff07fb011018e9070000000000", 0x39}], 0x1) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/09 15:37:36 executing program 7: r0 = socket(0x9, 0x805, 0xfffffff7fffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r0}) listen(r0, 0x0) r1 = accept$unix(r0, &(0x7f0000e83000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b93000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000002000-0x10)=@common=""/16, 0x10) 2018/01/09 15:37:36 executing program 5: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00004c3000-0x4)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000eef000-0x4)=0x8000000000000020, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x9, 0x8, &(0x7f0000ef2000)="3b86b7eb4f95b98cc7b63146be55b63f7b2a211eebe67c1f9089da9fa99b0b50140fa63a49ac4a6102c9b8a6a84a1356744757889fa427fc3ba3d102437d0d7de97821999619c365df8b23", 0x4b) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102) 2018/01/09 15:37:36 executing program 3: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000802, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000f0c000)=""/120, &(0x7f000009e000-0x4)=0x78) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, 0x0, &(0x7f0000f0d000-0x4)=0x0, 0x800) write(r0, &(0x7f000014f000)="24000000190025f4071c1ffbfffffc0e0a43fffd0010000002ffff09080007000000ffea", 0x24) 2018/01/09 15:37:36 executing program 2: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000908000-0x4)=0x42000000, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4000000000000006, &(0x7f0000eef000-0x2)="03", 0x1) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eed000-0x4)=0x1000000, 0x4) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000e56000)=0x0, &(0x7f0000cf5000-0x4)=0x4) setsockopt$inet_opts(r0, 0x0, 0x10, &(0x7f0000eef000)='-', 0xffffffffffffff3f) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ef0000)={r0, 0x28, &(0x7f0000ef0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ef0000)={0xffffffffffffffff, 0x28, &(0x7f0000ef0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000ef1000)="1ff7df5b22edd5231ed8933b7573fd385e29a39628ff7f38bca6fd3cff8700de06997e4cacc4ff0ae758223a186c033c298c006b305de93bece80306dfa1c9b417d3c0cf70a7a30064bec7ffabb044b5ee8d44731605683c68a23bc4fac57da537d5", 0x62, 0x4000091, &(0x7f0000e50000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ef1000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000ef1000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ef0000)={r1, 0xc8f7, 0x8}, 0x826) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r0, &(0x7f0000ef3000-0x80)=@generic={0x0, ""/126}, &(0x7f0000a89000-0x4)=0x80, 0x80000) getsockopt$packet_int(r3, 0x107, 0x1f, &(0x7f00002a8000-0x4)=0x0, &(0x7f00008aa000)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000ef0000-0x2c)={0xf, 0x8, 0x8, 0x1f, 0x2, r2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000c36000)=[{&(0x7f0000430000)=""/114, 0x72}, {&(0x7f000052f000-0xb1)=""/177, 0xb1}, {&(0x7f000093a000)=""/225, 0xe1}, {&(0x7f0000ef4000-0x84)=""/132, 0x84}, {&(0x7f000065e000)=""/0, 0x0}, {&(0x7f0000ef4000)=""/146, 0x92}, {&(0x7f0000ef6000-0x55)=""/85, 0x55}, {&(0x7f0000ad9000-0x45)=""/69, 0x45}], 0x8, &(0x7f0000001000-0x51)=""/81, 0x51, 0x0}, 0x41002106) 2018/01/09 15:37:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000260000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000009c000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000425000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0xf4, 0x1, 0x0, 0x0, 0x8, 0xa, 0x80, 0x20, 0x67, 0x0, r1}, {0x1, 0x8, 0x0, 0x8, 0x2, 0x0, 0xffffffff, 0x9}, {0x20, 0x0, 0x5, 0x8}, 0xffff, 0x2, 0x1, 0x0, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x7f}, 0x4ef8b2ac7a80752d, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0xffffffffffffffff, 0x0, 0x0, 0x9, 0x7, 0x1, 0x1ff}}, 0xe8) bind$inet(0xffffffffffffffff, &(0x7f000097a000)={0x2, 0x1, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$ax25(0x3, 0x7, 0xca, &(0x7f00001ca000-0x8)={0x0, 0x0}) r3 = accept(r2, &(0x7f00001b7000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ce8000)=0x1c) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000567000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, r0}) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000fc6000)=""/0, 0x0, 0xfffffffffffffffe, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/09 15:37:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x60032, 0xffffffffffffffff, 0x8000000000000000) 2018/01/09 15:37:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000418000)={0x0, 0x0}) write(r0, &(0x7f0000e35000)="240000001a0025efe618000400edfc0e80fa00000004bf0202ff00010800000048050000", 0x24) socket$inet6(0xa, 0x7, 0x1f) recvfrom$unix(r0, &(0x7f00002f0000)=""/129, 0x81, 0x0, &(0x7f0000614000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) connect$unix(r0, &(0x7f0000c9a000)=@abs={0x1, 0x0, 0x2}, 0x8) 2018/01/09 15:37:36 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x9, 0x2) setsockopt(r0, 0x400000000114, 0x2, &(0x7f0000e99000-0x20)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) 2018/01/09 15:37:36 executing program 3: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x808) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000012000-0x4)=0x0, 0x4) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000ff9000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ffa000-0x4)=0x10) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b61000-0x12)={0x0, 0x6, 0x5, [0x7, 0x3, 0xff, 0x3, 0x2]}, &(0x7f0000ff9000)=0x12) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e6d000)={r2, 0x3ff}, &(0x7f0000ff9000)=0x8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00002db000)=0x1000, 0xfffffffffffffeb6) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000ffb000-0x4)={0x0}, &(0x7f0000ffb000-0x4)=0x4) 2018/01/09 15:37:36 executing program 5: mmap(&(0x7f0000000000/0x218000)=nil, 0x218000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000015f000)="5411aa0fc9868531069927490a0de450547ed10f512ba3d5f82211a46e69adbfc4e909e9c9e467412997ac8513268a0c0888be46067d8ee7c5d10121a8f2f6adf60ea667aa4d8b44f553114338a7198144d7eb25e1d03b", 0x57) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001b1000)={0x0, 0x0, &(0x7f0000142000)=[{&(0x7f000014f000)="68e7d5f016c0b60944fb591e2544a3019223d10cdc9f7423654a742fb59eb82228da292ef441a212cc2e58fc67fa9728e94aa3638b0f59ac2474c9ee5f2778a011e65eec7404b982224ed2c66e6aa17959333ccb86a71dd251756286636c9de310e5006bfd47044b3fea33b1cece11be1c971d2d256ac7221035a28b1588776c68", 0x81}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000216000-0x38)={&(0x7f000015f000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000211000)=[{&(0x7f0000092000-0xbb)=""/187, 0xbb}], 0x1, &(0x7f0000137000-0x3)=""/3, 0x3, 0x0}, 0x0) 2018/01/09 15:37:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cb7000-0x58)={0x26, 'skcipher\x00', 0xfffffffffffffffd, 0x0, 'lrw(twofish)\x00'}, 0x58) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f78000)="7d0d9fb14a01d314703b6814b3196b2d5c06c4ebe8407f9b89aa596d8dd97343df", 0x21) r1 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000739000)=""/29, &(0x7f00009a4000-0x4)=0x1d) 2018/01/09 15:37:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x3, 0xffffffff) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000041e000)={0x0, 0x40, 0x6, 0x6, 0x4b, 0x100}, &(0x7f000062f000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c8b000-0xc)=@sack_info={r1, 0x2, 0x100}, 0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00004fc000)={0x0, 0x4, "a02f627d"}, &(0x7f00000a3000)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000bf1000)={r2, 0x101}, &(0x7f0000c07000-0x4)=0x8) socket(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000077c000)={r3, @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]}, 0x9, 0x8, 0x7fff, 0x1, 0x0}, 0xa0) 2018/01/09 15:37:36 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000124000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000af4000-0x38)={&(0x7f0000af3000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000413000)=[], 0x0, &(0x7f0000af3000)=""/20, 0x14, 0x0}, 0x0) 2018/01/09 15:37:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000001000-0x8)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000440000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) unshare(0x400) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000d42000)=0x0, &(0x7f0000365000)=0x4) 2018/01/09 15:37:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f000040c000)="130000001000ffddbf00f4a0180f050000230a009d000000020aafa7140000f6ffffff000000003f00000000000000001400983ae3820000000003a1b4b88e08000000000000000004f200aa09b1267c3d0f8a5e77e150da8ed7d56ca466a47bd871a5cd5db27dd20000000000ecb81bbce9093d468612f0267214ff9b000000065bf12930d837b9cb3452b6c4e2387d886959e4ebd309619398e9f90d1ad5b56d2a917a6f575b8b76199346070025b8b1", 0xb1) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c91000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d36000)=0xb) 2018/01/09 15:37:36 executing program 6: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0x0, &(0x7f0000000000)="d7f40710f9524300000007a520c472fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57760753f3e177e82e50a269c3ad9f7a1649f6951c00634064dc0e2d39d368ef4e0d7ecc3bb1c9344608aab10c1b097028585d7d4522fe7a93de6fbbb86629a4fc9b927171d32f5b68628f4be95a4808ca34d13fd9a492620ca39354121174764ab32c3c89bd08309d95566130c02b018a690d076576a269e07e3e946b6b7c8fd5", 0xbc) 2018/01/09 15:37:36 executing program 5: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r1 = socket$inet6(0xa, 0x3, 0xff) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f5e000-0x78)={0x1f, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x0, 0x81, 0x80000000, 0x81, &(0x7f00002fd000-0x10)=@generic="d398b848850f83847d210013a6bb8de2", 0x1ffc000, 0x4, 0x1}) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000f59000)=0x0, 0x4) 2018/01/09 15:37:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) socketpair(0x0, 0x8000e, 0x401, &(0x7f00008b6000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00009b4000-0x4)=0x0, &(0x7f00003d8000)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) accept$alg(r2, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000e2000)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000056a000-0x4)=0xe8) r3 = accept$alg(r0, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000c8a000)={{0xfff, 0x6, 0x2, 0xf, 0xffc, 0x3}, 0x400, 0xffff, 0x2, 0x80000002, 0xb0f8, "66aadace8c1288b2127077c82ce652923495222653f345884ad3cfe05e496d2402062dcdac39c32e8243a652d36ae643fdcc4c73f5485ffb19456a723887632d2b27a96de1215201b6dae150d1367f0358c7d542a59cc554f6d5ad4c944260fd14e24693a242b4312055a4e5b9f95e61b75a2ed9f8736170d551acf23591330e"}) sendmsg$netlink(r3, &(0x7f00005fe000)={&(0x7f0000565000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e9a000)=[{&(0x7f0000fa7000-0x1424)=[{0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, "8d"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x8080) r4 = accept4(r3, &(0x7f0000d9d000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000bf7000-0x4)=0xe, 0x800) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000031c000)=@int=0x0, &(0x7f00009ff000)=0x4) connect$bt_l2cap(r4, &(0x7f0000c7c000)={0x1f, 0x94, {0x2, 0x7fff, 0x1f, 0x0, 0x100000001, 0x5}, 0x4, 0x4}, 0xe) readv(r3, &(0x7f0000bf9000)=[{&(0x7f0000b55000)=""/254, 0xfe}], 0x1) sendto(r3, &(0x7f0000b6c000-0xffd)="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", 0xffd, 0x0, &(0x7f0000def000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) getpeername$netrom(r2, &(0x7f0000979000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00007ec000-0x4)=0x10) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000db3000)=0xfb, 0x2) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000003d000)=[{&(0x7f0000589000)=""/4096, 0x1000}, {&(0x7f0000f81000)=""/4096, 0xfffffffffffffce3}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) bind(r0, &(0x7f0000897000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) getsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f0000dbc000-0x4)=0x0, &(0x7f0000f2f000-0x4)=0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f00009f1000-0x4)=0x0, &(0x7f0000e7e000-0x4)=0x4) 2018/01/09 15:37:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0xb, 0x80000, 0x10000) bind$netrom(r2, &(0x7f0000e19000)=@ax25={0x3, {"a1d69960f892fc"}, 0x80000000}, 0x1c3a1f82b4b2e92e) recvmsg(r1, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000cbc000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/09 15:37:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000bea000-0x20)="1f11000001021f0000000004000000000a00000000018004000100005df5", 0x3f9) connect$bt_rfcomm(r0, &(0x7f00001fe000-0x9)={0x1f, {0x9, 0xc9115d6, 0x5, 0x7fff, 0x7, 0x6}, 0xffffffffffffffc1}, 0x9) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000582000-0x108)={0x6, {{0xa, 0x2, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x42}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x70b65b7, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/09 15:37:36 executing program 1: r0 = socket(0x18, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x80047453, &(0x7f0000001000-0x4)=0x0) 2018/01/09 15:37:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[{&(0x7f0000a21000)="a1", 0x1}], 0x1, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) close(r1) socket$bt_rfcomm(0x1f, 0x3, 0x3) recvmsg$netrom(r1, &(0x7f0000a2a000)={&(0x7f0000c24000-0x48)=@full={{0x3, {"19304355f6f632"}, 0x8}, [{"5c64170ad3d13f"}, {"a681395b73477f"}, {"64c6bf1b844c14"}, {"bf6ff5cbe2461d"}, {"44069524da29dc"}, {"4bfc6d506a67c2"}, {"46883059a23331"}, {"68248409c55f09"}]}, 0x48, &(0x7f000055c000-0x10)=[{&(0x7f0000133000)="0302b82d993cada72c93b6c238a4726264ecc5f62b5b1c663a68001ab604ac825ad0de03b1a181de8f61c468ce9dea66dbeb5eb4cf5cb1b22a70467a3408052da785c9ae9450e1a1b5f86560673f8006c8fbe7a0eaed6e1de35074cc5a8cddfeacf216153f0bcf71fc9b7e78af5d2220050dc5ef006db3b7c42eeaf7682fc037790dc254d8ff82ddab85c447eea3edeaf4e5ff95173d4869e628a701711e613cd726c916783ef15343e1d82d0ea461c67ffe0092134f0780aa7149fade1e2652075ca1f9c27274c882423e0620d0068c69d3c6c2c1d246a4844897edac1dedfd4b72dce15b5ba51651c0757600afb2f6e242", 0xf2}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000cdb000+0x92d)=0x80, &(0x7f0000072000)=0x4) 2018/01/09 15:37:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000)=0x0, 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00003d8000-0x8)={0x8, 0x0}, 0x8) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0xff) setsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f0000905000-0x4)=0x3, 0x4) r2 = accept(r0, &(0x7f0000cc4000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000ced000-0x4)=0xfffffffffffffe89) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000094d000-0xe8)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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}}, &(0x7f0000b33000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000a76000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052c000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f55000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x9, 0x3, 0x800, 0xa, 0xa0, 0x80, 0x1d, r3, r4}, {0x3ff, 0x1f, 0xe6f7, 0x6, 0x1000, 0x6d1, 0x101, 0x7}, {0x7, 0x9, 0x4, 0x7ff}, 0xfd, 0x5, 0x3, 0x0, 0x0, 0x2}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0xff}, 0xa, @in=@rand_addr=0x40, 0x2, 0x2, 0x0, 0xf12, 0xfff, 0xffffffffffffffcb, 0x7ff}}, 0xe8) 2018/01/09 15:37:36 executing program 6: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x8, 0x7, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6dc3f3719f0029fb) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff0000-0x18)={r0, &(0x7f0000fef000)="021d", &(0x7f0000fef000)=""/31}, 0x18) socketpair$inet6(0xa, 0x7, 0x1ff, &(0x7f0000ff3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000ff3000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c2b000-0x1)=0x24) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ff2000)=@assoc_value={r2, 0x4}, 0x8) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x0, &(0x7f0000ff4000-0x5f)="c24f5b78b55835fbe4b0fbc841e89d9b0f30dfa933de87c55d95d0d5a57ba8eacfbf6dc3ea3ccd824cea5cded7eef9c3c38eef2c1e8223394b36b4148d8041a2632fcc3a3fa2f30f0111214c5f2131825118d70379191ef835f58a3dcf4c7a") 2018/01/09 15:37:36 executing program 3: r0 = socket(0x10, 0x8000a, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x4}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x100, 0x4475, 0x8, 0x5, 0x9, 0xc58, 0x2, 0x2000000000000, 0x0}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={r1, 0x5e}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002000)={0xffffffff80000001}, 0x4) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x1, 0x3, 0x2, 0xa0, 0x80, 0x3e, 0x0, r3}, {0x1, 0x7, 0x9, 0xfffffffffffffffa, 0xf6, 0x8001, 0x45d0, 0x9}, {0x1ff, 0x9, 0x2, 0x10001}, 0x0, 0xf, 0x1, 0x0, 0x3, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3c}, 0xa, @in=@broadcast=0xffffffff, 0x6, 0x1, 0x3, 0x4, 0x0, 0x2, 0x81}}, 0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000004000-0x13)={r1, 0xb, "d8dc7c0e2704792fb45396"}, &(0x7f0000004000-0x4)=0x13) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003000-0x8)={r2, 0x5}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000007000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x0, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000003000-0x4)={0x2a20}, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000008000-0x8)={r4, 0x7f}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000009000-0x74)=[@in={0x2, 0x1, @rand_addr=0xb2db, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x2, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}], 0x74) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f0000002000-0x10)={0x7, &(0x7f0000008000)=[0x5f5bf92d, 0x6, 0x0, 0x40000000000, 0x4, 0x2, 0x1]}) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/09 15:37:36 executing program 5: epoll_create(0x17) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a57000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000062d000-0x8)={0x0, 0x401}, &(0x7f0000a49000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x9}, &(0x7f0000000000)=0x8) 2018/01/09 15:37:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a96000)={r0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000ed5000)=[{0x4, 0x7fffffff}, {0x2, 0x4}, {0x4, 0x80}], 0x3) close(r0) sendto$unix(r1, &(0x7f0000010000)="", 0x0, 0x4004, 0x0, 0x0) 2018/01/09 15:37:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000002, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x9, 0x20}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002000-0x20)={0x9, 0x6, 0xa, 0x2, 0xffffffffffffffff, 0x0, 0x9, 0xa7c, r3}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000003000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000001000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x5, r4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000001000-0x20)={0x8001, 0x60, 0x4, 0x8, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008e1000-0x6)={r3, 0x2}, 0x6) 2018/01/09 15:37:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000010, 0x2, 0xc) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b8f000)={&(0x7f0000068000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ee4000-0x18)={r1, &(0x7f0000097000-0xdc)="b338db8a305cd6ce45b6e65abaa98ac628bea7bed50934023e51474ba97b442bb6b51074eddddbeba35eae5ac38186698b6bc188a0597391eb92ca046dfab514e0ce22acc9ff1979e9a42da7b1c77b09d08285b01b168d05d20ddf96d3a489118ebef14e939cdffd560f788b337688990bde4ec9d57c6d0799db1b8f90af00e031005fea46885a6b23308e439b271b2117b585a4d0bad0305fdbec1933129bb10a202d441b5a6d8ef2bffb3c8bd382664484374ac57085e4eee4903784cb57d676728a1f1c6af4198155f386dbbae89cf9c021f41c56212c552aa872", &(0x7f0000e20000)=""/4096}, 0x18) write(r0, &(0x7f0000d1f000)="1f000000070601260000000000000000fff5f30c0900fdc0ad000806080000", 0x1f) 2018/01/09 15:37:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000002000-0x28)={&(0x7f00008db000/0x4000)=nil, 0x0, 0x2, 0x48, &(0x7f0000dd6000/0x3000)=nil, 0x2}) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r1, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xac8000)=nil, 0xac8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000086f000-0x1)="", 0x0, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) bind$inet6(r2, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x152, &(0x7f0000ac8000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000473000-0x4)=0x0) shutdown(r2, 0x1) 2018/01/09 15:37:36 executing program 5: mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fcd000)={0x0, 0x0}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000fce000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fce000-0xb9)=@ethtool_eeprom={0xb, 0x400000000008000, 0x10000, 0x409, "08e35130eafef57144ecc8343ec664322345478e5280c3cd0d91414e9a104a7b7f72eb713a3801a97cb5b307b62ed45f90d8eabca40020ee07315be44f4d792c20381dfce063225d961413f2fa30e296d59a6fc4eb39f8174bcc436e58e6859969f2e4b9e999fa712a3f046a20296ffcdc6039d14dab7d91035a64989f6b42324fc2c3f3b8bcfc4c83d276865bc0190be0b22947a4089a6c8b538bea63c83b83ab01ccdbebd2a65908"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000d9a000)={0x8, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r2, &(0x7f0000000000)="542a824d4bc711aae4f5ecaf5c8bf8b74db8ac2c764688e22465b356f4b056b55b2de2fce8e97a5a6a16e55bca978067ffad9a9ae37a9915c6df6df30c3c21873f39932b2fd7ddb23e2cc919ea03dcdfde4fdc05ed1296ff3bbf757a4453f4e08fd4510563269a90c26cf0", &(0x7f0000fcd000)=""/16}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_flags=0x3200}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)="ef5060bafe65fd924f2306abaaeacb19754d451433653f91383f1d8f4dcbfef66c0d7c369bbcd6aa096271358e7cf26b138ef98cf0d5e95bd298c3401b9292daca25d495b0d698897b80162089b0f5fa5d43b3a669249508ad2d6a7a656771cb4034c1796f68e6fdde6681f88c075761d04e7dd1340d50961f0d98b54b0cf3de7076796a47fea24ecd2583fa075aa646d3ed7fda07b847ca0035f49d53ba5d47e5fadb1cd3d05844e7ec3ff7275984988a725ec04bc09b07182c26fc42eb5f2a64bcac1a33aaee6b29e3d1a469ffbde87794d2c2065f161e53d2b16bcfa7ecac02", 0xe1}, {&(0x7f0000000000)="62f0c01a0d793603f6423d46770cb6219cfffc", 0x13}, {&(0x7f0000fce000-0x62)="f329f8f1b1587cfe0ee22f0ac2210b050358cddb76b6f279491c78d63e8ac03b09005b71a5932cdfab5139c4f8e1050030f6f1f955338d1be86ca7375e431bbae76608e0108b76d1fd92cc7b280861a4a1cb3c25e5cde4be682107d1aaab0b7061c8", 0x62}, {&(0x7f0000001000-0x4)="d654228b", 0x4}, {&(0x7f0000000000)="a32dd6fd63790908c2e9aacaebf8c2472718a1dd50c169436e46523f9cc34bbc023ac73e004f6427ebffc33cd457dfde57a82073f4269dd7e81c6927964907904eeb40ddbb944be0be0a505b33b88365803f0931f4644379345a9679436b2b676215cf26401ce5eb81566cfc2d3d353c096bff1ac75796b6bf1c136ad7a428f12a6805b8e3c20fc4b76b8b2ca660052167bf7ec0f278d8910d6fa555eb136206e4189549d2e4fc6644d3c350b3bf", 0xae}], 0x5, 0x0, 0x0, 0x20000000}, 0x0) 2018/01/09 15:37:36 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) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000096000-0x1e)={0x1, 0x1, 0x92a4, "0e6b31e37403", "0ac7f8861c6236bef74bb0aeb22dc35f"}) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f00009ec000)=0x8, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000858000-0x18)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}], 0x1, 0x0) 2018/01/09 15:37:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00007ef000)=@generic={0x0, ""/126}, &(0x7f00007a6000)=0x80) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000245000-0x4)=@int=0x0, &(0x7f0000acf000-0x4)=0x4) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$sock_int(r1, 0x1, 0x26, &(0x7f000091a000)=0x0, &(0x7f0000bb6000)=0x4) 2018/01/09 15:37:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000e22000)=0x1b5, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b22000-0x8)={0x0, 0x0}) connect$inet(r1, &(0x7f0000998000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10000000000004, &(0x7f0000dd0000-0x91)=""/145, &(0x7f00005ed000)=0x91) 2018/01/09 15:37:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000055a000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={r1, 0x80000, r2}) r3 = socket(0xa, 0x3, 0x2) setsockopt$inet6_buf(r3, 0x29, 0x16, &(0x7f0000000000)="", 0x0) 2018/01/09 15:37:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x803, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000a1c000)=0x300000000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000091c000)={r1}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000b60000-0x10)={0x6, &(0x7f00006ef000)=[{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}]}) recvmsg$netrom(r2, &(0x7f0000965000-0x38)={&(0x7f0000047000)=@ax25={0x3, {"50c6b91d8ff5cc"}, 0x100000001}, 0x10, &(0x7f00004ef000-0x40)=[{&(0x7f0000d06000)="fc32ab1279134da19c2beb53118282f1d8f17bb186b979db0956f153c9e849a65a70f0cc19c809c50a0aad9f997fc1c62d7164a11e92c146989927ebb82aeb36b4d976c0f625584d4946e735ed204b4cdc05769bf8521d68504da2c8e71eccfeb22acef1793b2d30c855a71c1f0711066e84b49b396b3473ac5de6044b550643244ee45427af3d038e1823d1f4b0a54dd213f96c3737740fd40e524c1e913a689b32ef89337623c65f986e78b143a33276ac956048a54df169884f72b27f74fa32bf6a59bb24df906a28", 0xca}, {&(0x7f000061a000-0x9c)="73472abfead57faa8041072376ca59b101e4ea0c1b3f333ffc6a64c356a022266d2b64432afad32096354c137cf84eac2ebe744f558980754c28f33b95f5f51012d6d40e2820a118c6d1517e81dbffbe4f9f25241f15aa1f6d5ea2a51dc31f862b2c5e3bcd91c63317fdaf716dc693058e8332ca4d040954fd787728148a03518d4f700c7086b6eb2c631e53ce7eeb1b90a2e383434562ba2ee8de69", 0x9c}, {&(0x7f0000334000)="24f81e035c80a0195bd8e4cff04621f25d12e203e421500574c8abd91f805949f4ea66620e27e0145eac0bbc3a7aa7f7b220a85b0688e01b2573dffd4acc718fea3e", 0x42}, {&(0x7f0000f9b000)="a9cc85666b39339550d1b74e0d01106ed097b3e1021ee1811b0f25a5b4790d560d31ab697035a1325e87ded970014cf1a9d258e6ed5ba1963dea7b28ed526078ec3d7fea960b36663ccc9baf1e8c0120fe1afc091bed9cec6d152a1ad52c24c1f1c68a2bb5490fd71a884a756de54f4cb2330ef0718864c4ac304aa80835261ec3c440289803981a2ed019dcec562aeb6124cc8ebd8d4c231e78fe214c1cd9f6ed55f652904ace4ebffb838583d45888574e72645100dcf3821e950afdbe3ec384da3232439b8c259c32f112e60d228aabc6fb716390b7739356ff3175c42ab9ea2c5f80d6c5553532bf", 0xea}], 0x4, &(0x7f00006a9000+0xdf2)=[{0x40, 0x1af, 0xfffffffffffffffe, "bdee5bfec9497e9c5edbb8e7c9539e4051e8a46d7d3fa11a046cf1ba4275bdccb69bff37086105d0ff644d55f27c"}, {0x68, 0x7, 0x7, "f31511e41120fffc1f767828c33cc92c73af9e1118c0115ab6312d393eac13d22de4556b7d6ba94d8dae8890e7cfabd76ee53fb4bc8feaf73acbcb51bd5702d97320f417659054d5a9d949238948afb84b89db4732908386"}, {0xc0, 0x0, 0x401, "0dec5f3775a0c5dd6abb0a976ece88a2c16902e929ebeb47a15da423cd24a3279b9a29d9d6cf4d640f507c19a63eabb51c2b9c6529f7f551cac6b984d70082d91a2420391d34c105691f3aa65da4033bcac1a3301241e9832753a5a53e2f3b9877e7be8f7aca12854798293b30b2937bb5a856b697184041c9f58ba3957cdf1467696cfa1835b795b39e32ff2de76fd5db937a319462751fb862aaf9bb66c75b7cd391fa1b3cbfda95be7b2767004f"}, {0xd8, 0x0, 0x2, "4599532607d80ed274fcc28c97c0226a61cf8e7ecb203be565da4d025d2f8fcc6a1203ded07d235e4c0bcac09561aa006d841cdfe1b3e32241080e63acbc9734ebbac7332be139db3cc01ece0270b1eb8025ad901b21199fb12eeb7a347ebcb37956281fc189a3b5c6835bc87354a0355779772d6d42918877e84d5de8c641d6c8d4fcac634f46e0db3bee61a5518ff8e9e5f4899db4edd90305864406abf14e518c3eb2a57ef02015c0aff92664d234517612a128c4b20ff0003f0d01df1b1361"}, {0x40, 0x1, 0xffff, "e8c95bdbceee92be94a763ec37f11432f68a99484c273289fe5f5c34ff947da79114383b75ed9469ae9cf282b7eefa8d"}, {0x88, 0x118, 0x0, "80fbc98b71f3ea34cedae60ac336b102c0bfd825133c13753b2d9faa03ea93eabcdb7d5a23a6049e5c66982e6fe203431ed216dbe87afbc3367bc084e2cb74d2f7c4c83361070b832335bff82783f4a7db7f4bf4fcd17884349eeb292d387fbeff76841d1cd73907e2074c9b4902008ea7c8587255"}], 0x308, 0x80}, 0x20) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ff03000000000010a5ae7a003e9d4d54", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f000055e000)={0x0, 0x0, &(0x7f0000bdc000)=[{&(0x7f000006d000-0x1000)="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", 0x5c0}, {&(0x7f00006b8000)="cc3e6dd3bac7fdeb6e969512c97d835b448183e9babc09a6b0c1204c0b831bd7303275823e83005a213c3d5eabf82a5445e83788ae0b3e6fd22004b8d540da1563ba69035238f9b9955e55b865ebfc6305716911fca09155fe283f67c07fb518a9bc4f49caa3755ed3dd6a48d4bcb10e4d68eccdbdb6e96be683795b4149ddb03eb4a3e80f762cc0038e0bde622b4c9d3802b4f749e9dad68a44f0eb0a2fda884017c769ea41567d01d0c01c3c9cadbd600d77", 0xb3}], 0x2, &(0x7f000028e000-0x260)=[], 0x0, 0x0}, 0x0) 2018/01/09 15:37:36 executing program 1: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f76000)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f76000)={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}, 0x1c) r1 = socket$inet6(0xa, 0x8000400000003, 0x6) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000011c000)={0x0, 0xf72, 0x7, 0x1, 0x3, 0x401}, &(0x7f0000f77000-0x4)=0x14) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f76000)={r2, 0x3ff, 0x5, [0x6, 0x7, 0x3ff, 0x2, 0x9]}, &(0x7f00007b3000-0x4)=0x12) setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f0000f66000)={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]}, {{0xa, 0x0, 0x9, @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]}}, 0x108) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000f77000)={0xa, 0x1, 0x7f, @loopback={0x0, 0x1}, 0x8000}, 0x1c) connect$inet6(r1, &(0x7f00006e2000)={0xa, 0x1, 0xe55f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x20}, 0x1c) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000f78000-0x1c)={0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, 0x1c) 2018/01/09 15:37:36 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e63000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socketpair$inet(0x2, 0x1, 0x0, &(0x7f0000c34000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000abf000)={0x0, 0x0}, &(0x7f000046f000-0x4)=0x6) socketpair$inet6(0xa, 0x80007, 0x0, &(0x7f00003c1000)={0x0, 0x0}) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000e64000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000e63000)={0x4}, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000435000-0x8)={r2, 0xc}, &(0x7f0000a37000)=0x8) r4 = socket(0x2, 0x3, 0x400001000022) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00009ed000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/09 15:37:36 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000801000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x7, 0xffffffffffffffc1, 0x1f}, &(0x7f0000000000)=0x10) r2 = socket(0xa, 0x6, 0x9d1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x10001, 0x10000, 0x6ad}, &(0x7f0000001000-0x4)=0x10) 2018/01/09 15:37:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000edd000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xe, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/09 15:37:36 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000000f000-0x4c)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x3c) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000017000-0x108)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x200, 0x2, 0x7, 0xfffffffffffffffb, 0x7b7, 0xfff, 0x733, 0x4, 0xfffffffffffffffd, 0x6, 0x400000000000, 0xfffffffffffffffd, 0x7f, 0x3, 0x401]}, &(0x7f0000022000-0x4)=0x108) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000001a000-0x6)={0x0, 0x5}, &(0x7f0000021000)=0x6) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f000000e000-0x4)=0x1, &(0x7f0000019000)=0x4) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000022000-0x8)={0x0, 0x20000000000003ff}, &(0x7f000001c000-0x4)=0x8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000017000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000010000)=@int=0x100, 0x4) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000023000-0x4)=0x0, 0x4) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000024000-0xc)={r1, 0x40, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000014000)={0x0, 0x9, 0x30}, &(0x7f0000021000)=0xc) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000022000-0xdd)={0x0, 0xd5, "68d3c0686921532c512ae876835432f758b24c9ba9e9fa1643c044165b2f4617308ba670ea2a44a4c92a7671c11aab74dfe3cee9c813b0a5f5d00d31142a345cf3a26b82135d7e72b9babb5f98777f912d9e69e54e9a11fd308e0182494d0b2729eb8b5d7b9d1984fbeffbcd9b8dc9518ef90d0a2ce1a377f48729974fa33b2e31e7dca1d1e18c6c0e171310ca7a2b54c82cb592a0c47b3bbdddbad62212a26ba70a913a63a77e9298ed75b513db052d28aa85dd3301c7a6bbff2426c5a286343f191162dec3d252b570f15779584ae3641cb48322"}, &(0x7f0000021000)=0xdd) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000024000)=0xeb0, 0x1) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000022000-0x38)=[{&(0x7f000000c000-0x1c)=@in6={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c, &(0x7f0000006000)=[{&(0x7f0000021000)="1dfc52776c9d885ea5ff4af11fb2c3992d1487d17ce8554e650e7d52f6ed18a655b0fda6215729a94642effc67e660b09e4df72339d5be7940ca4d32b78f376c420b854111aa5b103c943aa75b2aa61c39d321665cc522944c1c33a5c8c61f8c1300afd06790fc101b9423e369bfd1ff9c3cf1e1b5ec60b5b69e879014c825aca4dadd3dd097b15ef0a6efce709682816e16cc3628f709ed4719a3b7a6a8db450ba8f2224ba77daa1b74c2d3d2d1fe2043901f254fc456a8166ef56a8a2b71e4e5f86abbb0c5bf529cd8178feea93ec79d7187d4b09f726ca35ebf601a1808", 0xdf}], 0x1, &(0x7f0000017000-0x120)=[@init={0x18, 0x84, 0x0, {0x7ff, 0x296edd69, 0x9, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0xf29b, 0x3, 0xa, 0x6, 0x4d9, 0x5, 0x4, 0x9, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x9, 0x2, 0xfffffffffffffffd, 0x10000, 0x7, 0x80000001, 0x20, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x200, 0x7, 0x1, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff9, 0x8001, 0x20, 0xcfe, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0xfff, 0x9, r8}}], 0x120, 0x4000000}], 0x1, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x100000001, 0x1, &(0x7f0000020000)=""/91, &(0x7f0000021000-0x4)=0x5b) 2018/01/09 15:37:36 executing program 2: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000586000)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x2, 0x25, 0x101, 0x1, 0x5, 0x100, 0x4, {0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbd2, 0x1, 0x9, 0x8, 0x6}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000)={r2, 0x8, 0x1, 0x3, 0x3, 0x8}, &(0x7f0000000000+0xbe7)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={r2, 0x3}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000005000-0x14)={r3, 0x9, 0x0, 0x7f, 0x3, 0x7}, 0x14) r7 = accept(r4, &(0x7f0000003000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r7, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000003000-0x40)=[{&(0x7f0000003000)="d00aa4fd3f00bb4c2d867739d7fecc697ba12297da81382ed3", 0x19}, {&(0x7f0000006000-0x2)="40e6", 0x2}, {&(0x7f0000005000)="71934397d098b9acec67d36f2051121783d647bc4409557c763f6df71a98ab414c42e2ed3ad26a9a7f767b7f2563b90316f9fb8d63b14d29b27a742acbcbf7a397ed27e290202f7cc91b368c27b2cce985afcab66ceb2e07bbde3fe3559c4498d2d2f781bf269912f8721fa93a8b623f7b41a823e64c8b5ac66a1b1dbb7d5a46509dc9dee236d7eca6c6b2c546860c75d14c61f57bd7ab0bef1dd0a76e73b898904e05eec52721f01e4e7dbbcf5cf053261a7aed489ec05fa45c89680101766f94093dd0b100387aaa98cff31b7bbb60795cc88dc79acf24a3134e98", 0xdc}, {&(0x7f0000003000)="cc14601aabf31bbbe9e1a4e17ba4b965365c6f7476db566f9b603a27dbfe9333e457b4f2864d0d03403a0c23f781d039994ca09340be5c08816f098b65844b99bbde9c0604c24d50ceb2664ac4f627", 0x4f}], 0x4, &(0x7f0000001000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x100000000000000}, @assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x100}], 0x90, 0x8000}, 0x4000004) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000001000)=0x100, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000007000-0x160)={{{{0x2, 0x1, @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]}, {{0xa, 0x3, 0x9, @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]}}, 0x1, 0x4, 0x4, "14676a89342894794493f494e319bbbf60395246ed855d43c82bf722165400b63f0c263f00561c41ee290e6777dd4dac2d6cdadf9ab0b35a36c59b03d9a93a1088dc233cdc4fd32286adf036100f87c5"}, 0x160) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000007000)={r2, 0x8, 0x5ce, 0x7ff, 0xcfd, 0x0, 0x8, 0xcc, {r2, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x100000001, 0x100, 0x2, 0x8}}, &(0x7f0000007000)=0xb8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000006000)={r8, 0x81}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000009000-0xc)={@loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000008000)=0xc) socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000009000)={r6, 0x3}, 0x8) 2018/01/09 15:37:36 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000002000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000002000-0x3)=0x4) 2018/01/09 15:37:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) poll(&(0x7f0000d5c000)=[{r0, 0x0, 0x0}], 0x1, 0x0) r1 = socket(0x18, 0x0, 0x1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x111, 0x8, &(0x7f00003b6000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000387000-0x8)={r2, 0x6}, 0x8) setsockopt(r0, 0x100000000, 0x401, &(0x7f00005d8000-0x80)="cf88c834a23ca1130570a5df97c1a2d98fd709f1929387d231bea23e2c6d8f5dc2eed2ea103d13151d4269010548ecb7f25552b0c94cb5a100e40e0b90c65ecae24bb67d0524ccf6c04b8ad1db64da6d03147870d51a754ef193dee275f39d1312db20a40ba6cdb22d495e0f8d709a0d8df46c0ea39e3dad6f17f3cc44fd3f49", 0x80) 2018/01/09 15:37:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x5, 0x10000, 0x5}, 0xffffffffffffff6b) r1 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000e11000-0x4)=0x1, 0x4) bind$packet(r1, &(0x7f0000f29000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000a3f000)={@common='bcsh0\x00', @ifru_flags=0x400}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ed3000-0xc)={0x0, 0x7, 0x10}, &(0x7f0000c6f000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000651000-0xe9)={r2, 0xe1, "d42641910e55492cd1e13ddc02177a5a91b710d5553a66137c1efad8699d690a794fe96ce296388310107fff09327422135d8d5fa77be6a0e47a594c4d8bccb5adf348b7886838a69effbab8ab03a0fae4dc5f6b1f346897af715e9e28d37eb20514643d1603b3ad3f8d760f8e5d0484b078b1fc6ce9df9ef6fb1f2744af9632c9664e303ac2e62d721d72163e7f889c501528b1dd717aa18002b3327ce53525e3e835e5e01d2d854803ed0824072256556336f776c2db1f250c006089b810cc5bcc086bb784a8b7d7050b9610101dacf08384979c32dd5806e08fa639730e1e23"}, &(0x7f0000080000)=0xe9) listen$netrom(r1, 0x400) sendto$inet(r0, &(0x7f0000edf000)="", 0xff57, 0x0, &(0x7f0000996000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 15:37:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4, &(0x7f0000265000-0x31)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1932c9d56283", [{[], {0x8100, 0x100000001, 0x100000001, 0x75b3}}], {{0x80000000000884b, @ipx={0xffff, 0x1f, 0x0, 0x415, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, {@current=0x0, @random="341ce32cd298", 0x0}, '\b'}}}}, &(0x7f00008d1000)={0x0, 0x1, [0xac7]}) 2018/01/09 15:37:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @rand_addr=0x9, 0x0, 0x1, [@multicast1=0xe0000001]}, 0x14) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000c5c000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000068d000-0x4)=0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000023f000)={&(0x7f000090a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x4, 0x1, 0x3, &(0x7f0000284000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000747000-0xa0)={0x0, @in6={{0xa, 0x1, 0x10001, @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]}, 0x7, 0xb39, 0x5, 0x2, 0x10}, &(0x7f000044d000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f000065e000-0x1f)={r4, 0x800, 0x17, "8503622ae16f46802f402aaebdb707cdcc16fa1821e427"}, 0x1f) r5 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) poll(&(0x7f00003ae000-0x28)=[{r0, 0x32, 0x0}, {r1, 0x1, 0x0}, {r2, 0x8000, 0x0}, {r5, 0xb, 0x0}, {r6, 0x4008, 0x0}], 0x5, 0x8) syz_emit_ethernet(0x13, &(0x7f0000925000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000004, @x25={0x0, 0x0, 0x0, '\x00l'}}}}, 0x0) 2018/01/09 15:37:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80806, 0x0, &(0x7f00000bd000-0x8)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000004d000-0x10)=@common='gretap0\x00', 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000db2000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad6000)=0xe8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @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$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = accept4(r2, &(0x7f0000cc7000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006f0000-0x4)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00003bd000-0x10)={0x5, 0x800a, 0x5, 0x2a74, 0x0}, &(0x7f000005a000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000036a000)={r4, 0x3e, "581df903451a4e302d3b063294bb2b0e4f84cde9431de240ed55aaa6489f6461a5995a81871da8b600ea43c6fd179fc28dd6aac85121a0a22cc6cdf07fa7"}, &(0x7f0000222000-0x4)=0x46) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x3, 0x4) 2018/01/09 15:37:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) accept$packet(r1, &(0x7f0000054000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00003d8000)=0x14) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000cd5000-0x4)=0x1e) socketpair(0x10, 0x800, 0x6e600ad2, &(0x7f0000810000)={0x0, 0x0}) setsockopt$llc_int(r2, 0x10c, 0x9, &(0x7f00002a7000)=0x100000001, 0x4) sendmsg(r0, &(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) 2018/01/09 15:37:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000885000)={0x0, 0x89, 0x0}, 0xc) r1 = accept4$inet(0xffffffffffffffff, &(0x7f000025d000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000157000-0x4)=0x10, 0x800) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f000015c000)={0x80, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000675000-0x14)={0x6, 0xeed, 0xfee, 0x2, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b04000-0x20)={r2, &(0x7f00009b7000)="", &(0x7f000053d000-0xe1)="", 0x0}, 0x20) socket$inet6(0xa, 0x0, 0x401) 2018/01/09 15:37:36 executing program 6: mmap(&(0x7f0000000000/0x5bb000)=nil, 0x5bb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00005bc000-0x58)={0x26, 'skcipher\x00', 0xd, 0x0, 'ctr-aes-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6(0xa, 0x801, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00003e1000-0x70)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [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, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x70) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000360000-0x10)=@common='bpq0\x00') mmap(&(0x7f00005bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f00005bc000+0x445)={@multicast2=0xe0000002, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) socketpair(0x2, 0x1, 0x1000000000, &(0x7f0000533000-0x8)={0x0, 0x0}) mmap(&(0x7f00005bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f00005be000-0x4)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) mmap(&(0x7f00005be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000065000)=[{&(0x7f00005be000)="3e921fcb3d66c59f7d870f930089ad76c83698b3f04709d79df81a67bacd2b90b792369ba9c8528ba48eb20733a522271436e8a981f228d928609bb82fcb0bbae86cd3739062568db56b8ff95b47be41f69d5621d33e10dd8beb8343c767243290b2b9759875cc75b5817fe13ce113aed2f95b512db98e0d4a5fbf964696599ac8d5b8afc152a46a1c3b6a779cd9feaddb15bae10cb68ad66d9f7a02eb46545406f055e1f716b403b8f0c25a427e108bdb18614eb1b648e15cda78e36318eb82f30de22d8a62d95a1cc3e3966d1ba000f5caf41280de9bf227b9ddee2e5e84e2823135ce034a70c2d154556bdf030b9d1f64e57786be448cb0", 0xf9}, {&(0x7f00005c0000-0x1000)="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", 0x1000}], 0x2, &(0x7f00005bb000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00004d0000-0x10)={0x6, &(0x7f00001e5000-0x30)=[{0x1, 0x3, 0x101, 0x1}, {0x8, 0x5, 0x101, 0x0}, {0x200, 0x1, 0x40, 0x1}, {0x0, 0x3f, 0x200, 0x6}, {0x7, 0xffffffff, 0x7, 0x2}, {0x2, 0x1, 0x1, 0xc68}]}, 0x10) mmap(&(0x7f00005c0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005c0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00005c0000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0xfffffffffffffde1, &(0x7f00005a0000)=[], 0x1000000000000356, &(0x7f00005c0000)=""/0, 0x0, 0xffffffffffffffff}, 0x0) 2018/01/09 15:37:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f00002a5000-0x18)=[{0x25, 0x0, 0x10001, 0xffffffffffffff2c}, {0x0, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000350000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0xb) 2018/01/09 15:37:36 executing program 7: socketpair(0x0, 0x6, 0x9, &(0x7f000032e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000002000-0x10)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000-0xc)={r2, 0x80000, r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002000)={0x0, 0x78, "65ae521f326d8b7bfbd626d29b592719cc12e3ef8253335a0037924163710c58fa25bc0dac23dc144c1ed5ff274006f23a7894788d02ec6d86616c66f0786c77dcf3ab4167df3053ec7ba83b1a9bc303e3e31334f4e73e96a575ac3fa7178ccb80b18ea667233f129b8264039f86b3b46b0f3583583a3423"}, &(0x7f0000001000-0x4)=0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003000-0x10)={0x1, 0x8000, 0x423, 0x1, r4}, &(0x7f0000001000-0x4)=0x10) r5 = socket$nfc_llcp(0x27, 0x2, 0x1) poll(&(0x7f0000002000-0x40)=[{r0, 0x900d, 0x0}, {r0, 0x2110, 0x0}, {r1, 0x1141, 0x0}, {r0, 0x1000, 0x0}, {r1, 0x0, 0x0}, {r1, 0x0, 0x0}, {r5, 0x94, 0x0}, {r0, 0x8, 0x0}], 0x8, 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000)={r4, @in6={{0xa, 0x0, 0x1ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x1, 0x4, 0xd69, 0x1ff, 0x7, 0x1, 0x5, 0xf1a, 0x40d1, 0x9, 0x964, 0x1, 0x5, 0x3d]}, &(0x7f0000001000)=0x108) 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) readv(r3, &(0x7f0000003000)=[{&(0x7f0000004000-0x8b)=""/139, 0x8b}, {&(0x7f0000004000-0x89)=""/137, 0x89}, {&(0x7f0000001000)=""/24, 0x18}, {&(0x7f0000003000)=""/239, 0xef}, {&(0x7f0000002000-0xca)=""/202, 0xca}], 0x5) r6 = socket(0x3, 0x6, 0xfffffffeffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x1e, &(0x7f0000001000)=0x0, &(0x7f0000005000-0x4)=0x4) listen(r5, 0xa85) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000005000)={0x1ff, 0x3f}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f0000006000)={0x6, {{0xa, 0x2, 0xc8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r6, &(0x7f0000007000)={0x3, {"b9047693a89fcf"}, 0x2}, 0x10) 2018/01/09 15:37:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000b39000-0x8)={0x0, 0x2}, &(0x7f0000df3000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00001a7000-0xc)={r1, 0x8000, 0x10}, 0xc) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000e6a000-0x35)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/09 15:37:36 executing program 3: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000083000)={0x5, 0x1, 0x7d, 0x200000000000000c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x0, 0x2, 0x0, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ef4000)={r0, 0x3, 0x1, 0x4, &(0x7f0000ef4000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00004d5000)={0x0, 0x8001, 0x6, 0x8, 0x2, 0x4}, &(0x7f0000588000-0x4)=0x14) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r3, &(0x7f0000435000-0x20)=""/32, 0x20, 0x2, 0x0, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ef4000)={0x400, 0x0, 0x8519, 0x9, r2}, &(0x7f0000ef4000)=0x10) 2018/01/09 15:37:36 executing program 0: socketpair(0x5, 0xa, 0x2, &(0x7f0000f85000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000000)=""/77, &(0x7f00007e3000)=0x4d) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xdd2}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0x27)={r2, 0xfffffffffffffffa, 0x1f, "adc0aff3cb8ded7e134a1ece05f4af9c797b30b76fb14f6e545e6e22802586"}, 0x27) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000001000)={0x40, &(0x7f0000001000)=""/64}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000002000)=""/44, 0x2c, 0x1, 0x0, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000002000-0x10)=@hopopts={0x11, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x80}]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000004000-0x20)={@generic="c90f3f574b5dc4ba3961f7b211d76375", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000004000)=0x9, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000006000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000007000-0x10)=@ax25={0x3, {"ed1de8c5d59d7f"}, 0x8}, 0x10) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f0000004000-0x8)={0x0, 0x0}) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000003000)=0x7f, &(0x7f0000005000-0x8)=0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000007000)={0x0, 0x0, r1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000007000)={0x0, 0x0, 0x27}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000008000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000004000)={r6, r7, 0x4}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f0000008000)={0x0, {""/7}, 0x0}, &(0x7f0000008000)=0x10, 0x800) 2018/01/09 15:37:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000890000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000c42000)=0xb760, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x84, &(0x7f0000002000-0x84)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, @in6={0xa, 0x3, 0x845, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xaed8}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r1, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r2, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000697000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe6000)=0xe8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000684000)=0x4) bind$inet6(r3, &(0x7f0000bd4000-0x1c)={0xa, 0x0, 0x69c52bc9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdb81}, 0x1c) 2018/01/09 15:37:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x0, 0x4) sendto$unix(r1, &(0x7f00001a0000)="", 0x0, 0x0, 0x0, 0x0) close(r0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000d3000-0x4)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000cd9000)={&(0x7f0000eea000-0x8)='./file0\x00', r2}, 0xc) 2018/01/09 15:37:36 executing program 4: r0 = socket(0x11, 0x802, 0x300) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00003ec000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fcc000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd6000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000085a000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x80, 0x0, 0x0, 0xa, 0x80, 0x80, 0x3c, r1, r2}, {0x285, 0x5b, 0x5, 0x3, 0x52de, 0x200, 0x7, 0xfff}, {0x20, 0x2, 0x4, 0x4603ee74}, 0x8001, 0x3, 0x1, 0x1, 0x3, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3, 0x0, 0x3, 0x2, 0x101, 0x5, 0x1}}, 0xe8) r3 = socket$inet6(0xa, 0x8000000003, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000035f000)={0x0, 0x0, 0x0}, 0x4) sendto(r3, &(0x7f000004d000)="", 0x0, 0x0, &(0x7f0000359000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6c51c8a19df28c20e1f67024560b00409d3e14deb5915c0c821f9eafc3fc9b751684bc13834c06cdfb1421e06ecb28bbac6b50f148602e34734f7e24e7eea7", 0x0}, 0x58) 2018/01/09 15:37:36 executing program 1: r0 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000ba9000-0x2)=0xe4c, 0x2) r1 = accept4(r0, 0x0, &(0x7f0000a14000)=0x0, 0xa239409ba8f599af) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f000096e000-0x5)={0x7fff, 0x2, 0x6, 0x401}, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000001000-0x4)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000002000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdb21}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x146, 0x81, 0x7}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002000)={r2, 0x7}, &(0x7f0000002000)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, {0xa, 0x1, 0x9e, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1, [0x9, 0xfffffffffffffffa, 0x4ae, 0x8001, 0xa109, 0x9, 0xbd7, 0x3]}, 0x5c) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000001000)={0x8, {0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x7, 0x4, 0x8, 0x0, 0x0, 0x0, 0x14000000000, 0x8}) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r3, 0x1, 0x0, &(0x7f0000004000)=""/90, &(0x7f0000005000-0x4)=0x5a) accept$inet(r3, &(0x7f0000004000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x3)=0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000004000)=@common='ip6tnl0\x00', 0x10) listen(r1, 0x7) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000003000)={0x1, [0xffffffffffffff2e]}, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000005000)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000008000-0xab)=""/171, 0xab, 0x40000101, &(0x7f0000004000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 15:37:36 executing program 6: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00004b8000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, {0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x818f}, 0x1, [0x7, 0x0, 0xfffffffffffffffc, 0xc11c, 0x9, 0x7, 0x61, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x400000000010) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b0d000-0x10)={&(0x7f0000850000-0xc4)=@getsadinfo={0xc4, 0x1e, 0x209, 0x0, 0x0, 0x4000003, [@policy={0xb0, 0x7, {{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 15:37:36 executing program 4: r0 = socket(0x10, 0x1000000802, 0x0) write(r0, &(0x7f000014f000)="24000000190025f4071c1ffbfffffc0e0a43fffd0010000002ffff09080007000000ffea", 0x24) [ 152.372250] netlink: 'syz-executor6': attribute type 7 has an invalid length. 2018/01/09 15:37:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x2, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socket$packet(0x11, 0x2, 0x300) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000068b000)=0x0, 0xffc4) 2018/01/09 15:37:37 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000+0x6a1)={0x0, 0x2, 0x30, 0x1, 0x0}, &(0x7f0000002000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000011000)={0xfffffffffffffffb, 0x3, 0x4, 0x6, r2}, &(0x7f0000000000)=0x10) r3 = accept(r0, &(0x7f0000001000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000011000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000011000)=@int=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000012000)={0xffffffffffffffff, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x2)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000003000-0x4)=0x0) 2018/01/09 15:37:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000df000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000b9a000-0x4)=0x1c, 0x80800) getsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f0000481000)=0x0, &(0x7f0000d48000)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000278000-0x4)=0x80000001, 0x4) sendto$inet(r0, &(0x7f00006aa000-0x1)="e9", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) 2018/01/09 15:37:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000003, 0x5) ioctl$sock_bt_hci(r1, 0x400448ff, &(0x7f0000052000)="1582a63b5b6e38c7e1330b440540b36ffc94c181a6b6e6c19381ff66b5103db353bb2fd0aec7917e80ff9f2f41006f808189859aa23e44aa60ce98a01779413b5afdc8b20000003aef7084f18306d71213f311e06344882bbb6ee6dda4d6ff930410958534111d6461e8fedd0ca062dbe16fc6f7a7bb5852108651a9fb25876188ae14") setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e40000-0x4)=0x10000, 0x4) sendto(r0, &(0x7f0000114000-0x93)="f91c7be6a4ad6234abb46fa2a99f7289c7617d617857f2ef84311296cf67c4320e2280696943ba9988e085170594a7aeab0647a31c490576a2d8dee8d09ab5069a80f4a5a07703f94b25cf942043c18c9cf2c7758f877716f5be04779578ff766684c24f7584de4a0db128c0e42ad1fe111f10d2d47ec85cfb27f89530a12a3aacc6c4223d24cd1d5fcfe36349fb930961aa9f", 0x93, 0x8800, &(0x7f0000ab7000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x6, 'drbg_pr_sha256\x00'}, 0x58) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00003d4000-0x4b)=""/75, &(0x7f0000945000)=0x4b) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00003ab000-0x10)={0x37d, 0x9, 0x33, 0x1}, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00008df000-0x18)=@generic={0x4, 0xfffffffffffffffd, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000078b000-0x4)={r0}) 2018/01/09 15:37:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x80000001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000001000)=@generic={0x0, ""/126}, &(0x7f0000004000-0x4)=0x80, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000004000-0x4)=0x4) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000003000-0x18)="0033e069f406c4ced1145fcf6660065f52ac0ba14ce84927", 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x7, 0x8000, 0xfffffffffffffffc, 0x255c, r1}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000)=0x8, 0x4) bpf$MAP_GET_NEXT_KEY(0xf, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000004000-0xa3)="", &(0x7f0000003000)=""/92}, 0x18) 2018/01/09 15:37:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r1, &(0x7f00003e1000)={0x0, 0x0, &(0x7f00005d4000)=[{&(0x7f00005a8000-0x10)=[{0x312, 0x0, 0x0, 0x0, 0x0, ""}], 0xffcf}], 0x1, 0x0, 0x0, 0x0}, 0x0) close(r0) recvfrom$packet(r0, &(0x7f000058b000-0xb1)=""/177, 0xb1, 0x0, 0x0, 0x0) 2018/01/09 15:37:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ae2000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x7, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000e5e000-0x14)={0x0, r0, 0x5, 0x1, 0x0}, 0x14) 2018/01/09 15:37:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2000400) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f9d000)="220000002a00470900f1ffff07ee04001000401403000000dfffffff200300460700", 0x22) write(r0, &(0x7f0000c25000)="386faaa1b2d58effcfa2bdb5a41fb64d4653507951bd1ef0c6ff3792a783c132fc9aae20c7cfe2552e1b698f977d28f46df6f8720f9e0eb1a108d9ccf8358b94ca21a67742a913b17b6073dec252db767d5636d16572b1395b04122f723c", 0x5e) [ 152.421879] netlink: 'syz-executor6': attribute type 7 has an invalid length. 2018/01/09 15:37:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x20, 0x6049, &(0x7f0000ac5000-0x2)=""/4, &(0x7f0000f0b000-0x4)=0xffffffffffffff88) 2018/01/09 15:37:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000335000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0679d1728d9eca386020ef6d8851f427119e68ec521e89db95ce625b89ce7570da6ec36340646361dbb34d07974fa3df4a3b4311aebeb8d7fca536c29cdb5b", 0x0}, 0x3d0, &(0x7f00008e6000-0x50)=[], 0x129, &(0x7f000058f000-0x18)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) bind$packet(r1, &(0x7f0000b08000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendto$inet(r0, &(0x7f0000ca9000)="", 0x0, 0x0, &(0x7f0000c24000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 15:37:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000858000+0xb64)=0x40, &(0x7f00002c8000)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000de3000)={0x0, 0x0}) writev(r1, &(0x7f0000fb2000)=[{&(0x7f0000fec000-0x29)="290000001800310dda00000500c900020a2400000000ff0680800c000c00080000080a0000ffffe500", 0x29}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x80000002, 0x10000000000000e) getpeername$netrom(r2, &(0x7f0000df2000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000255000)=0x10) write(r2, &(0x7f0000cc1000-0x24)="240000001b0001dfeb03000022fb010001f6ff0b0800030001000000f701000000161701", 0x24) 2018/01/09 15:37:37 executing program 3: mmap(&(0x7f0000000000/0x900000)=nil, 0x900000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000833000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000900000)=0x58, 0x800) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000900000)={0x0, @in6={{0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x100000000, 0x7fff, 0x4, 0xc3}, &(0x7f0000901000-0x4)=0xa0) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000900000)={r2, 0x7, 0x30}, &(0x7f0000901000-0x4)=0xc) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 152.505080] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54706 sclass=netlink_route_socket pig=5515 comm=syz-executor0 2018/01/09 15:37:37 executing program 2: pipe(&(0x7f0000447000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={r3, @loopback=0x7f000001, @empty=0x0}, 0xc) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6(0xa, 0x6, 0x0, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept(r5, &(0x7f000001b000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000001c000-0x4)=0x58) connect$inet(r1, &(0x7f0000009000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000010000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f0000000000)="8c2d6279e8b68027a0b8e1166872d001e2348ef675a5e9f6093d4f0cd4eded7c7c981df6aefabe2fecb57a343c768e94d1976b36115c64279b07f80bad3f6c06637a816c67000e32fa444f4c34d1dd3bc3660c73adc3acb91f6eeabaca41826f81c48c55081dd7fdb0a24b66f7b5bbad3da1dc26f399d3b5c48283ce07a72194aa37102576076f461090307ac09a73d65b0701814d7549dc14ac51e1a31c78c2a013da31ee377876f620aa0410f9f7db6e0d26cb08e4beeb3a8343602dab3de529bc98560e428c90cd0b1c4cb425e904fa5b170a734fe4f17cedc3b571cf266a7a95533c170e421f1c787da35a6d0f30292e30687a", 0xf5, 0x10, &(0x7f0000018000-0x1c)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x38}, 0x1c) setsockopt$sock_int(r6, 0x1, 0x2f, &(0x7f0000014000-0x4)=0x7fffffff, 0x4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000001e000)=0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f000001c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000001d000-0x4)=0x8) getsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f000001c000-0x4)=0xffffffffffffb5a0, &(0x7f000000b000)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/09 15:37:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000504000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000c6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f000019f000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[], 0x0, 0x0}, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000691000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) close(r0) 2018/01/09 15:37:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00003dd000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000df9000-0x4)=0x60) bind$nfc_llcp(r1, &(0x7f00001c2000)={0x27, 0x10001, 0x3, 0x7, 0x2, 0xff, "75e0806700b1208ace6c92e6098ff79e13c270ac579feecf8537f948777f7b9806d24596700c95d1ddb0a6e361c031df969c33f6d7bace8a0bd94c85ca2faa", 0x7fff}, 0x60) writev(r0, &(0x7f0000b69000)=[{&(0x7f0000f84000-0x39)="39000000120009050f00dd00004000000600004a030000000000000000fa001408002e00000000000000000000060000000000000000693e4e", 0x39}], 0x1) 2018/01/09 15:37:37 executing program 6: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000118000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000079f000)={0x80, 0x0}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={r1, 0x0}, 0x8) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000430000)={r1, 0x90, &(0x7f0000f65000)=[@in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x1, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x0, 0xd9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe292}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x40, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f66000-0x4)=0x10) 2018/01/09 15:37:37 executing program 0: 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$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0xfffffffffffffffe}, 0x8) socketpair(0xb, 0x80807, 0x1, &(0x7f00001fc000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f19000)={0xfffffffffffffff8, 0x0, 0x0, 0x8}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00007e9000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00008a0000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00002fc000-0xe9)={r4, 0xe1, "07c88522a1d3a7f09f6d9337b221e1762ae5dd61e9ff4cc1082045e06e65943409635ea3831ee24297d820eab1ce81675faa9b3700e92aef702efbe2e5ebdc16632d1e471b2d05456e81f12c0a028dd8cd6bda2fd953598b7863a9f8c2e8ebcab5198bd8534dde608b46477f7cd8b99632c9e5cd011ce68bdb9d6ede99595c8a575ce88194849a9b4bc368963153f6a61865db11766d3cc179b24f70f42c76e67a10611faa3332bdc8041b0027d09e64f39453ea93778aff91e4649f1525b517a20542d27a5006e4d5e6b330898dc6271d1cfc4b429fc1415dae2ce88112a266ab"}, &(0x7f0000462000)=0xe9) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000e3c000)={0x1, r3, 0x0, 0x4}) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x6}, 0x8) 2018/01/09 15:37:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000050000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet(0x2, 0x4, 0x5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000f06000)={0x0, @in6={{0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x3, 0x1, 0x2, 0x6, 0x8, 0x8, 0x1c00000, 0x4, 0x4, 0x2, 0xb66, 0x5, 0x7, 0x5]}, &(0x7f0000b68000-0x4)=0x108) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00004d4000-0x8)={r2, 0xfff}, 0x8) syz_emit_ethernet(0xcd, &(0x7f0000839000-0xe9)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8100, @x25={0x0, 0x0, 0x0, "bbaa999dc6eb56df1d9c6f853c6ca263b3127b45855f504b91fc62ae0a58d64748068471bbd3fb6e64e118cadb7aa84d09b1a7cbf9ca909ee86d8ef227d4620d830fb5eaee26a99336386e9ffc8f54256b0614b98bd13f47b7192f416b9829fae08a03d36cf04ce1f3debe67220318962d4dbab924af2ae8fc6a2ccb4a7114735e61b10762662bf102e9f64e7adfc6e6c529a05468f17ab9ef5499f264c4ea582f287e96d0ce1ffffe72b6b4c0ab87ca9dbaee750565cc4ad456c119"}}}}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e72000-0x8)={0x0, 0x0}) 2018/01/09 15:37:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) r0 = accept(0xffffffffffffff9c, &(0x7f0000682000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00001b7000)=0x14) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fb9000)=0x0, &(0x7f0000cd4000)=0x4) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 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=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2018/01/09 15:37:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, 0x0}) r1 = accept(r0, &(0x7f00003fe000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009bf000)=0x10) accept$packet(0xffffffffffffffff, &(0x7f0000f3b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000f90000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000027a000-0xe8)={{{@in6=@mcast2={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, 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=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000182000-0x4)=0xe8) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000de5000-0x10)={0x0, 0x0}, &(0x7f0000c9c000)=0x10) sendmsg$nl_xfrm(r1, &(0x7f000021b000)={&(0x7f0000e66000-0xc)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000f33000)={&(0x7f0000926000-0x14c)=@delsa={0x14c, 0x13, 0x2, 0x1, 0x2, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0xa, 0x3f}, [@offload={0xc, 0x1c, {r2, 0x1}}, @lifetime_val={0x28, 0x9, {0x1, 0x100000000, 0x7, 0x200}}, @policy={0xb0, 0x7, {{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x20, 0x3, 0x0, 0x2, 0x20, 0x80, 0x6, 0x0, r3}, {0x1, 0xfffffffffffffffa, 0x7fffffff, 0x8, 0x3, 0x0, 0x800, 0xfffffffffffffff8}, {0x9, 0x20, 0x4, 0x3}, 0x9aa, 0x4, 0x3, 0x1, 0x2, 0x3}}, @proto={0x8, 0x19, 0x33}, @replay_val={0x10, 0xa, {0x1, 0x0, 0x7251}}, @address_filter={0x28, 0x1a, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@rand_addr=0xffffffffffffff80, 0xa, 0xca99, 0x6}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x4}, 0x80) 2018/01/09 15:37:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000072000)=[{&(0x7f0000071000-0x14)="140000001a001980010000001f00fe060a0d0908", 0x14}], 0x1) r0 = socket(0xa, 0x80003, 0x81) ioctl$fiemap(r0, 0xc020660b, &(0x7f00003cf000-0x138)={0x820, 0x100, 0x5, 0x6, 0x5, [{0x4564ac660, 0x100000001, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x36, 0x200, 0x6, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x101, 0x5, 0x10001, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x7fff, 0x1, 0x1, 0x0, 0x0, 0xa02, 0x0, 0x0, 0x0}, {0x2, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2018/01/09 15:37:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000072000)=[{&(0x7f0000071000-0x14)="140000001a001980010000001f00fe060a0d0908", 0x14}], 0x1) r0 = socket(0xa, 0x80003, 0x81) ioctl$fiemap(r0, 0xc020660b, &(0x7f00003cf000-0x138)={0x820, 0x100, 0x5, 0x6, 0x5, [{0x4564ac660, 0x100000001, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x36, 0x200, 0x6, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x101, 0x5, 0x10001, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x7fff, 0x1, 0x1, 0x0, 0x0, 0xa02, 0x0, 0x0, 0x0}, {0x2, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2018/01/09 15:37:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000504000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000c6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f000019f000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[], 0x0, 0x0}, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000691000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) close(r0) [ 152.624799] kasan: CONFIG_KASAN_INLINE enabled [ 152.629559] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 152.636992] general protection fault: 0000 [#1] SMP KASAN [ 152.642528] Dumping ftrace buffer: [ 152.646068] (ftrace buffer empty) [ 152.649769] Modules linked in: [ 152.652966] CPU: 1 PID: 5549 Comm: syz-executor5 Not tainted 4.15.0-rc5+ #180 [ 152.660231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.669602] RIP: 0010:__netlink_ns_capable+0x8b/0x120 2018/01/09 15:37:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000072000)=[{&(0x7f0000071000-0x14)="140000001a001980010000001f00fe060a0d0908", 0x14}], 0x1) r0 = socket(0xa, 0x80003, 0x81) ioctl$fiemap(r0, 0xc020660b, &(0x7f00003cf000-0x138)={0x820, 0x100, 0x5, 0x6, 0x5, [{0x4564ac660, 0x100000001, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x36, 0x200, 0x6, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x101, 0x5, 0x10001, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x7fff, 0x1, 0x1, 0x0, 0x0, 0xa02, 0x0, 0x0, 0x0}, {0x2, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) [ 152.674783] RSP: 0018:ffff8801d8a87190 EFLAGS: 00010206 [ 152.680137] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff84563bc0 [ 152.687398] RDX: 000000000000007b RSI: ffffc90003a42000 RDI: 00000000000003d8 [ 152.694704] RBP: ffff8801d8a871a8 R08: 0000000000000000 R09: 1ffff1003b150e08 [ 152.701963] R10: 0000000000000000 R11: 0000000000000001 R12: ffff8801b2a55630 [ 152.709226] R13: 000000000000000c R14: 0000000000000010 R15: 0000000000000020 [ 152.716497] FS: 00007fbf540d9700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 152.724711] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 152.730577] CR2: 0000000020f83fc7 CR3: 00000001ca9fe003 CR4: 00000000001606e0 [ 152.737840] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 152.745208] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 152.752448] Call Trace: [ 152.755017] netlink_ns_capable+0x26/0x30 [ 152.759144] get_target_net+0x9d/0x120 [ 152.763007] rtnl_dump_ifinfo+0x2e5/0xef0 [ 152.767145] ? rtnl_getlink+0x670/0x670 [ 152.771108] ? rcu_read_lock_sched_held+0x108/0x120 [ 152.776115] ? kmem_cache_alloc_node_trace+0x370/0x750 [ 152.781392] ? kasan_unpoison_shadow+0x35/0x50 [ 152.786011] ? wait_for_completion+0x770/0x770 [ 152.790584] ? find_held_lock+0x35/0x1d0 [ 152.794631] netlink_dump+0x492/0xcf0 [ 152.798430] ? netlink_broadcast+0x50/0x50 [ 152.802642] __netlink_dump_start+0x4f0/0x6d0 [ 152.807122] rtnetlink_rcv_msg+0x7f0/0xb10 [ 152.811339] ? validate_linkmsg+0x8e0/0x8e0 [ 152.815631] ? rtnl_getlink+0x670/0x670 [ 152.819579] ? netlink_tap_init_net+0x350/0x350 [ 152.824220] netlink_rcv_skb+0x224/0x470 [ 152.828252] ? validate_linkmsg+0x8e0/0x8e0 [ 152.832544] ? netlink_ack+0xa10/0xa10 [ 152.836417] ? netlink_skb_destructor+0x1d0/0x1d0 [ 152.841239] rtnetlink_rcv+0x1c/0x20 [ 152.845014] netlink_unicast+0x4c4/0x6b0 [ 152.849055] ? netlink_attachskb+0x8a0/0x8a0 [ 152.853443] ? security_netlink_send+0x81/0xb0 [ 152.858015] netlink_sendmsg+0xa4a/0xe60 [ 152.862057] ? netlink_unicast+0x6b0/0x6b0 [ 152.866265] ? security_socket_sendmsg+0x89/0xb0 [ 152.871000] ? netlink_unicast+0x6b0/0x6b0 [ 152.875217] sock_sendmsg+0xca/0x110 [ 152.878904] sock_write_iter+0x31a/0x5d0 [ 152.882934] ? sock_sendmsg+0x110/0x110 [ 152.886883] ? bpf_fd_pass+0x280/0x280 [ 152.890741] ? __might_sleep+0x4c/0x190 [ 152.894705] do_iter_readv_writev+0x525/0x7f0 [ 152.899172] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 152.903916] ? rw_verify_area+0xe5/0x2b0 [ 152.907977] do_iter_write+0x154/0x540 [ 152.911844] ? dup_iter+0x260/0x260 [ 152.915444] ? __lock_is_held+0xb6/0x140 [ 152.919479] vfs_writev+0x18a/0x340 [ 152.923074] ? __fget_light+0x297/0x380 [ 152.927031] ? vfs_iter_write+0xb0/0xb0 [ 152.930982] ? sockfd_lookup_light+0x104/0x150 [ 152.935546] ? __fdget_pos+0x130/0x190 [ 152.939407] ? __fdget_raw+0x20/0x20 [ 152.943091] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 152.948597] ? selinux_capable+0x40/0x40 [ 152.952640] do_writev+0xfc/0x2a0 [ 152.956062] ? do_writev+0xfc/0x2a0 [ 152.959664] ? vfs_writev+0x340/0x340 [ 152.963435] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 152.968248] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 152.973240] SyS_writev+0x27/0x30 [ 152.976672] entry_SYSCALL_64_fastpath+0x23/0x9a [ 152.981406] RIP: 0033:0x452ac9 [ 152.984565] RSP: 002b:00007fbf540d8c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000014 [ 152.992241] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 152.999484] RDX: 0000000000000001 RSI: 0000000020b69000 RDI: 0000000000000013 [ 153.006728] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000 [ 153.013974] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee160 [ 153.021212] R13: 00000000ffffffff R14: 00007fbf540d96d4 R15: 0000000000000000 [ 153.028459] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 95 00 00 00 48 8b 5b 18 48 b8 00 00 00 00 00 fc ff df 48 8d bb d8 03 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 80 00 00 00 48 8b 9b d8 03 00 00 48 b8 00 00 [ 153.047543] RIP: __netlink_ns_capable+0x8b/0x120 RSP: ffff8801d8a87190 [ 153.054297] ---[ end trace b71f37c20d2172f1 ]--- [ 153.059434] Kernel panic - not syncing: Fatal exception [ 153.065218] Dumping ftrace buffer: [ 153.068728] (ftrace buffer empty) [ 153.072406] Kernel Offset: disabled [ 153.076002] Rebooting in 86400 seconds..