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0x0, 0x4}, 0x1ff}], 0x0, 0x0) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, @local}, &(0x7f00000001c0)=0x10, 0x800) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000200), &(0x7f00000002c0)=0x4) 2018/03/12 17:41:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xb, 0x807, 0x8000, &(0x7f0000000100)={0xffffffffffffffff}) sendmmsg$nfc_llcp(r1, &(0x7f0000002540)=[{&(0x7f0000000140)={0x27, 0x1, 0x0, 0x7, 0x7, 0x4, "a2b65c5c4b7723d5903409e75cc7633d7d9fba384e4460413887bc10369463c4031e7919239dec1cf12168fc7beef37ee0872fd0896aee460dd8aec5c328c0", 0x3}, 0x60, &(0x7f0000002440)=[{&(0x7f00000001c0)="97ac6e83", 0x4}, {&(0x7f0000000200)="77bdd80a97d654df809a59139235105a7370b54cbf9863fcbae4a9c3205fe0925954f87316a52b4de4b9aa3f53fe4e9d22a1d6714d", 0x35}, {&(0x7f0000000240)="3c6e01a1db1fb5caae504b50cc07b8e27fa5b5d9714542bbb32bfdea888edead547f17bbc176b09861de903c5c38dbaf338fbfa7499ee10f3a48eb269b64b4e03872a3924376dd237d8927264c837076f0ddcbe24355641a59895a31f5022aa6ed639bc2ef6735645d4158d46630f94962cc108b910a9d5cd04e9b7d82cd6a2e076b29b825aaaa3a0b1b136674263cc1fd99e7f5b4c2f16da27d975ed5c8a6ccf959d8feb668b22cf90e41aedfee3f281e9509f827bc", 0xb6}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="fd", 0x1}, {&(0x7f0000001340)="ee83b5288c42d0748a7ba362cb70146175ecee2a4333819d4887325a79917963c8b7b185ff1d717f4990728b0a6b5768afc98b2f4fc8477d5aab6d15676b029842f38cad53a0465b3a2b475f6e35", 0x4e}, {&(0x7f00000013c0)="fb1f77", 0x3}, {&(0x7f0000001400)="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0x1000}, {&(0x7f0000002400)="5f2b606fa2c0bfc5dcd329665f594849a0f7f52c1176e31585bf08ab58", 0x1d}], 0x9, &(0x7f0000002500)={0x38, 0x107, 0x23, "51a744cd8cb985c25eaa9709d3ac5fb6aa0feb3dadaee039e2187599016069c0e443e46164a107"}, 0x38, 0x4000}], 0x1, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xfffffffffffffcf0, &(0x7f0000015ff0)={&(0x7f000062d000)={0x1c, 0x20, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@nested={0x8, 0x0, [@generic='H']}]}, 0x1c}, 0x1}, 0x0) 2018/03/12 17:41:18 executing program 7: r0 = socket$nl_xfrm(0x2, 0x6, 0x21) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f0000000000)=0x1, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=@newpolicy={0xb8, 0x13, 0x0, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001}}}, 0xb8}, 0x1}, 0x0) syz_extract_tcp_res(&(0x7f0000000080), 0x1, 0x8) 2018/03/12 17:41:18 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f00000000c0)="240000005e00030207fffd946fa283bc0ae6e6d879c4970b1d8568b51ba3a2d188737e9d", 0x24}], 0x1}, 0x0) r1 = socket(0x4, 0x80a, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001900)={'gre0\x00', 0x0}) bind(r0, &(0x7f0000001940)=@ll={0x11, 0x19, r2, 0x1, 0x3e9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001740)={'sit0\x00', 0x0}) sendmsg$can_raw(r1, &(0x7f0000001880)={&(0x7f0000001780)={0x1d, r3}, 0x10, &(0x7f0000001840)={&(0x7f00000017c0)=@canfd={{0x4, 0xc9d5, 0x2, 0x7ff}, 0xa, 0x0, 0x0, 0x0, "a42c137d45120b02eaf66274e75991068c8a202f5716846b6cceea2bfba1b36222a3e3e35fe61f1f3bb93137396ee47df9ccb00e1386d3b10ebccd25f9c4edf8"}, 0x48}, 0x1, 0x0, 0x0, 0x4000044}, 0x44011) sendmsg$kcm(r1, &(0x7f0000001540)={&(0x7f0000000000)=@nfc={0x27, 0x0, 0x0, 0x5}, 0x80, &(0x7f00000014c0)=[{&(0x7f00000001c0)="14e1325895126d0e3d7034e7d8e263ed8cbf7f2b6925aa201eb1b25d7caf9d8f78b23f782571bb4d2211f805bd336d9853b94d11eb0c1486b609b3723ad33ef2ffa6727f75e2283450e6a28130ce065ff51ee5b86e09ae69233e12f3c88fd5fa1aaff8954bc2bede3f8b9a73878fd6b619770f77947d0c2c3a3af353ad041f1bf95014657f88da1519e7adb42c9f04a78b1758ceaff7109ff14a146cb7fd0c6127228c0224186a0898492a082f7f629773e54f22b36c4c05b392dc36dc05e198e3b3ab029c2ee150bbb91a281b09a7125c0261949ebaa557bd75d93b7074c4541f126c75bf6dff24329391a2d9cfef966693f094f5f042eba7e384bbd33f8fec0ca2ec141fd48d7d86992a6426b708c93cadd1b4126d630e809a93c42d718d99354af8e1f4ba743c74802d702a93d7214adc95b743e22b02e58dac9957f5669c8ce2fc7494b17a43cc3c5256eead55b8e28b3e292bd7ff0da533c12b014aa5206cf91e830c0689e6845d5236fa906d0109ba2ddecbde34b82438a47c4ed55df202abefa4f24c4e699fc248a986023c16210dbb23cc9ed54aac531f8340504318a974ec39d59043021bc2318fdcc7f825b133065a7db6f18ae77282c2e7d0ed0a3fbf75bc230b4937c893f0a111049ee6709d82de7e1a930255df23951c32dd6760aa24450fde9f00ac283a1193ad7e0a9abd88d991b06636b768694ebc5817d0d82c4f1d35fd36249884ef95d3922b5653691bc22bfd7c40207dc7b1cc54717c8989f44ec604227220f65286873af572fd07ba3fb980deeb3d64cf0fb22549423b10f7fea5f7e7693b3d77fd3566047339bc05b4adf0062757645bb315a3776a9914e4d43c99e53d7dda1b9a0e643831e0eb2587a8b626a89837bbcfe59720e5b44832534f872b57c91d3e62afbb6db1ac4fbddab107d304725234837cc5f53cbd938d3006f4d225304ed5505146b038368e2d5a4383f967402db6f91fb2c212d4aac9521c3c95301581e60a52be8707814f37093a30388471bbe69da63120973684030266582face90293503521d9687fb879d33d207e914ac094f20fa00fa52c26bfadf1fbb8ff7fe17098ce1eef8bb5274e038a8103e9b675bbcb9bb42a0e09fe6bb7f00c4e38f93aa5e2ba7367cd7fea1d93086b5cdfe7fa32c3fb4c8f1585697c79adb9a5107ecf07a8dea1bcb0d52ba4edefe7e38e4dc0f94a3dc552101626d025883b6d8cc181c9826a1e6cb3186bc8f6419fa866d7119f480b9bfe6e7cd8cd1a421cf29b29c5a7e562bdb96ac2490076357a8910e575b796571658fa93a9c4518c2b4aa040c5a92231d27dd7c7fbbdb90705027859f27ad69af6671c3254123961cc6a7ec49364b08a8cb3cccd0289943051f4b969bafe34dfb0b189b271f32a568899d746ba656da0e34842a5f2a8cfa13ca2db000886d4a1783983dd6bf24e64812299547b4f70b907c5c0d932813c64e386a07202a45869bc292e4b2be4720ed4b9cc7ca717ccd0399b9bac8cdcead2830fa4171dd0c21497dbc878a3302d71a76c0807220cc570795629d20d430e2a13ef5c78e81dc300f57194dc2449d9ea250c7c133c56ccdc681ca67932e8fc23057b8d09883296d7dc9bf63c0db98ffb6312c85d29982683000efb753718879a20073000f8d4590babfff47aba47a66e1ce4c54e5c73edfc5b8a92b6985e71419252a2059c78bfc5a83d17ecabcff952ed427f52748c883bd328480857dcbaef877502b57f624948aa716715ff55d81b5ca9bdd7a81dadf04d615ed96f4ca4312a8c0c2a7b3ee232951f05d53222aec47361d32ad559d71b51b170120bc635d25de862c70a756e237c1a996ba2849e78f9139c22580cf716f0c3aa7e82351ea246582b876344bdfdf1d1d220af8e4342022ff8a7ab6d05e3ee005a80f1766d4eef39b6c89b141b667f1e825092ba3509e2136f3ee980ece2f08127bc2b28d35aee0ec3f1ce08f180077725a4e5e9d909713d75c8af6aed093ea91ae05aa0c2fb5743fac28fec937212169365f2b1c6413f3186ff07a0b2fbc75cd4201fa7368e51aa328547a7b0b24f6ba0b987bde6adaf1f1323ce1ee3dd325c5582b5a11099fa541991f1bd97243941a421d5711ed6e2239ec75c65c507011534b015768a53a56d8e338e3e74c44848f5089dc1d9cf7ccacdd1d49e6fb5b06de60093eb2ab3c7ecbbc5a5acf3ce836ee3c5244427023cdbadf62bbb00fbd748e79bf436b5ef6cb37c57208deba8c87a751c71ac8ba63c1e9ee6edd0e5a0453376c4c87f2f7fe5de2f012d800f7e1d72dec57340daee71898d32180cce222b40f8b5d1cf1e1890828572e241eaa80b1fcc52a09d36a814ba8b6a099ad92b1ba323b280cfbc5c1815559298717f85e50622bd1188116a67604a1dce555d0dc93ce9a0a800dbda309ca96e1ccba1a86c5c38f969f8925b9acdbe6edc138419cef5e4d2a284e1ec283c299c5664f5bf782899623c449d74acc2b1432a1841983234b7dc395d0c3fde1223969cb6717006f690eef8bbe4a6376abbeba77b3acf4edbff8d660f026c221ecf6949936418f2c75a91d08c3e18f6463e30522de7c7f6cb763ba1de34af773f912d587503aa6d3e5de7f0cc5211992a8a2474ce7d39092653e56815ddb53348491924d0027ac04b09a9e77743a3e1b808055a049b602f8d84e98ca81238d7d45098a8872f4b3cc4ab9a396f47182b2ca4de7eda57da6cb69d4e87be407d003f42eeafc798cafdedc3d241c412be8c11bc01009e556d853f8714347ed701a31e29e632e9bbdc2c4b8c7b5bdd0abdeda0da92ef09ad9229941963213d53806a5dbf8c77ce948c90f499cabc7b8d52299d05d806436e33699309f402fe40f4b7a7854130bd8b53afc599a98dff9e4c7065112b374fb238ccda16af952e4a355169f00392572d893bef94874b4dbcb18b36419e882d709674474a0f33e026386c0fd830edea5221099bec4cadc0b517d21506ee931d7c05c0a1ef735d7a20f77e275d1862e892c681fe2ef0a641e5598000191db89485b3e8a64b9c95112b0a8f9d7eadb24ed31fce1352a92eb3aa4f1484ca7c53a883069323609fd1ef5fb4cba883c56c6a822054e2d20efb13657c9c9f252fbf9468defe74b28c517144f89dbc13ea810f1c72e06305fa540f6d488a305142f2000ce71c24005d4a7af69a407312bcd4dab2b9b1f6e6b90158e5673af6c8c92750f9b02fb4a61a9a79d7a5687f309e4985c8533a8b511b7c1468a85502c453978dcb5490986642a968dacfe81ad42ef6d8f71e9505d480a7288ae4030fd8cc161771fc7f20c2370b2c39e5eeb5d297037dece9bf0eaa8654d155d2fb1d5302492f838456c07726a9baff932af6aca3a5048e83fb5090e82f41215762391204949db8e0a2808c9500a9ad0878506a63b01cac777a42381b29d3292151cecdd0db9a16caea454ef4886263218ea5b122f25652f045f10a516c2300f8de55cdf893eaa38c46a8c73b24d9c998c5e6b849ffc10f2829071d9903951425b0a6c16eef1d704cff644d91a26747441cdbc9f9ca224b48abc8be3acd929222c6e55291972cb51e6f4e456e7841d6e6a77ce57790c01bf79ef386e7deac3864b72580313c9ef34d93c1a0859953150cc77ee8f63d536af7a01c14c120b326c76fc2adc338a36b21b3ae68f5befba8f542c39c4f9baba302f018ea7eb2987f6383f48dd8db71b1567dc902ac8594c60c79805e83c0d483324aef6a0526480670f83c21e3f2573d5b5d12ff2517797772c1533da55cc126f3d03707d8e2bc5a393eb9eef29121b321bfc5516cfc4f0b95312afebabb2dbb1f65d692fcb53d7a3537959444406f5c1292356468cc8c1b7e1f3c6e2fe026b1258b75996e7c0a334999df0370de8575f7ce75a3b2aa2ea0a4c22f5473bdc23c3e5f520e7b454cb75cc8e6581ca14d29df6c0c678f2a2d475eca4aaabefb1a4c0a00425d4081debe7285ccaca40bf89e196b507fd85823a4d520ca0f02415911d3b198bbf594079ba03d18c1dbf7493a861ba17a5f3b164e663b827f819eea5c1c189968694da463e3ec0a8cc4a0945bd3b6973384f88a3ee8e2b392d75ea3c5ece1cee57fc0ee3d1b0f3ed3f6118b2813cbb031146e0017ef8acc6a17bce976d2603193a74da15d7b829a1f54bccdbea614926e12041ba249ee1051f1707d0b7330694ca53d512106b3842c47ea3eb211e0ddfd3cb6b5d1a42be4383949cef25763221d93a9ede47db8324102cc990753a5180a99172a12ab9a0342b48d8afcf0390790cc86d450f2728fff2f0dd38c2784ae4796dda86e46027a094b73f43d6fd0775ed4b32a2625b397423ea89ea693b2c77d821a4b7683583e16ac661a20c72089e9826e6d48557be138fe20b1a51038fe2a5e5cdc4bb87b06128bfd4392e64fdadc47f1ce38144b8d1317ad5308cc6b5d08e0ab238a0a60d1821c84bb8cfac63c7f123130eef50d63e4ce7652f158ad82547ed3d6fa049af73410497b82c92fdf7252c794c787b13790a3ba270b2980c92751a2f697a03e1feabaff60d0afbefe1120ab837f253d7be92c6322d4883d3216d13a035e9b861208ed1c6d71fd014ae32384bc25c9e04cc82a908629506a6248340d2160a6d0f5d79dc4f38dd78aadf0ed567163516588f6d4d540acbcb58b738d1b926a811c714abb5dc9f3f2fe16aafcd457dea6db96be49bacf07d0a434df2a61cea9466222c7236459c332084b36fa8d4d9410625caff431db12ef3dc43c94b10e120b84cf55f6c15def056347796faa1438139ed422b4d92622fef2b76a0675382c035ff64c0f31f95d090ec89e8abf699610d60c768e1522d4f74a4515d835d5060ec01d6526288726a3f16977e8856f76381d5bd22b5a83029e6aa93fae6815fb030a31b82e8d174423c3e93375f605d983abcbe38a4f5b338646f28309abe96b61d8cf5348d0290eb65722b2d7c0771f6ed95a08197845803cae335f51239bacaf964b64841406598a82fd0996d66b9ce340f049936b8299a169f8c0f409f8bb5162b67a6652e1b3dc250131b1df3d991d0649b934f910dad4cffb5260b1a5fb0a8a14cf0817ad276af2c2c88918454c6278a32594bc6cad694a13e54d24a0f92f13a5103c7f2ecb4cf6cd90c2690100859b84ff63c94d8474b3aadd5718195a3a8ea71f96a81696f375508b1d309b5ee09aa234f4add78c10d18c4bb8d535edef4eedb9dca935eaf48034c883457e2b81f0f91c85d7cd985fa11bc7d4c4d127f23e2fe7d06fec69517846f1307da12a47901e48668296e4af81cbc9de99810f39542de76745db55f9c3c605b43a99df79c5bd9eca9ac182bc38aba085adbb7bb9650e6b5195fb0eaf1c208526e5eb235de727ee1fac202fda53a94fac8c6e0bdb022aab49f33b32589f7a196b78881df8cd4be3de882669f00f3bd36cb43ed920300e36d6a16a0ddb1fb21ed61dd76fdc56523f5f8e41fe91cc3af7d5ab79eb1c584f41e988494437163a003bbf88f15eb80979e67c2bea81d86a5bac54d3831df6e63f5d2cbd40828a5ea7b1aff7bf36d04cf0da65b0e63a28557becebd9e1c10262c5994e710a955b0786d8066a454f4bfee2eab8bb2427b8bcc97992588aaf5145efdde2c7d2fca61b8b72e8fde5c6c761e4c0f792ea5b08e24c6669a9a48a3ddc2d7a60df9ff2781f5589482f91e646cbbbfc891ad3a03fd89e3a8a40a8a0972ae3c651c1657325af9426f424f39915383ac5d4979a78595bcfed3ce1ee2d8fa0567c36f043f2c3861f", 0x1000}, {&(0x7f00000011c0)="66f1b6a6e5b5fba427c1794b2284c455e4eaf6c82194b30897dcc112c11394e3d3acb37a3828af1b21a7bb0e7e044272c9860527bbd75365e7cb808ed6d0cd40485c2b0da1e3ac6c22ebad30d72f09337ad953153270cbc730080f83091b3aeaedf18967b01b396d07910f7eddbe5957ab014a4a9f5408888d1ad9fdf0df9332373c596428f68205fbda54a84054aa79009959f55b3a611884071bf5497e327b93dd253450a9b92b673b86a78473a48c43", 0xb1}, {&(0x7f0000000100)="6de7f88cd78d8560ac94007c01c88a3f2c71d1da52ecef707ec3d82abe351fe0d4ffa76432740f53d4075ce4b9b5c19899b3b0bb94ea20068eed8359f71b1732c8fd08a9b23ee813be4a8c4c8f67287f4bd806d8121a9fc5bd8d65b8c7c19f46e48e4cfbd7fa21853f50d7be5e355eafb466eb", 0x73}, {&(0x7f0000001280)="8a53146cb346c04f5f8d12c1e68abdab29d1c3dc94a4ea2e95276e2d15da837495c11f2add825c3b4c245e56b9ebd7e89e7a8a284a43a7925173a79ef811f8f23120174b5776d078c40d21989e86bca37be3b0c29db3dc30c687589d89fee349861ee713f4c68a0c1d5494a9a6117fcc4932f18ea9", 0x75}, {&(0x7f0000000080)="336a5e51636f42b78d0205e08550f6d306ffb1", 0x13}, {&(0x7f0000001300)="73add6766beac5e44e3522", 0xb}, {&(0x7f0000001340)="7908c05ec15d3cbec7adb62781ec56e3898da1f10b1f4c5c824b78059cdf9404846adeb6e96020579cc7109e81ee3c436513de8891938267e6c622195f6b56dce1de94acbdff3b9d99f1f50b", 0x4c}, {&(0x7f00000013c0)="f633f1655c785266b8b20d17e41316ade859a8e611a08bd615aa9a605ddd8b61fe06d5f5da972d3cf0dafd79c300d93ae543f9a24afbac5e5445a22a1eab81e1cb1dc3b70e83911174b78785a5492334c22d03ca440bb490ffaa17c6adac0e988c7c473bc833ac1990cef233d85eeb5aa32577885ac04ea2de4a36f22ec7e026a6b7ccae1374dd64cb1507adbde3c207d2684962368d527ea1b7f763c8bdb3b08d0cbd7484d33b09e7951289eaa18be1c1f888188426ad1bde077b68a2a3a88dce9c96c3a715664aeb5797c59e95bab324923ceeb59874111a26b02a8cccb015df2d5e7ac6191702e4287391118fd1fd8219689a63", 0xf5}], 0x8, 0x0, 0x0, 0x40000}, 0x20000044) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001580)=0x3, 0x4) [ 470.324911] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 470.351897] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/12 17:41:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140), 0x3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0x50, &(0x7f0000000080)}, 0x10) readv(0xffffffffffffffff, &(0x7f0000002300), 0x0) 2018/03/12 17:41:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000400)="06", 0x1}], 0x1, &(0x7f0000000500)}}, {{&(0x7f0000000a40)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x80, &(0x7f0000001d40), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1000000000000068c89c9af632e1aec920008400000005000000"], 0x10}}], 0x2, 0xfffffffffffffffc) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x4, 0x0, 0x8, 0x10000, 0x100000001}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0xfffffffffffffff9, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, &(0x7f0000000240)=0x84) 2018/03/12 17:41:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f0000000000)="220000000007fb420107200700030000001f0000a4d2bd001cffffffeff70700aab3", 0x4) 2018/03/12 17:41:18 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000300)=0x1, 0x4) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'bond0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) 2018/03/12 17:41:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d5fec)=ANY=[@ANYBLOB="1400000023002908fffffcffffffffff08000000"], 0x1}, 0x1, 0x0, 0x0, 0x4000891}, 0x0) 2018/03/12 17:41:19 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x800004e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0xb00, 0x4) sendto$inet(r0, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000001c0)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f0000000100)=""/161, 0x951701618597c6ae) close(r0) socketpair(0x4, 0xe9fa9387dc36f2d2, 0x267, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000200)=0x2, 0x8) 2018/03/12 17:41:19 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}}, 0x1c) r1 = accept(r0, &(0x7f0000000380)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f00000003c0)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000240)={r0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0x2f4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x40}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000300)={r4, 0x2}, &(0x7f0000000340)=0x8) bind$packet(r0, &(0x7f0000000200)={0x11, 0x1, r3, 0x1, 0x0, 0x6}, 0x14) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/12 17:41:19 executing program 4: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000003c0)={0x0, 0x0, 0xaf}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000004c0)={0x0, 0x80000, 0xffffffffffffff9c}) pipe(&(0x7f0000000500)={0xffffffffffffffff}) setsockopt$inet6_opts(r3, 0x29, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="621d00000000000064c271146cd558cec504fe46d25267bd6311367dd148e7118c4b3914201755c2bcb6f20d9c8cfd21cbbc8226c9bd80ae199771c1ff3e1662fe3cbae7b1ba9b65c194bdf4b47392ab7681de027eebb82e89fed1993440a4af777e617c7f2adc331be517c89d19c5e985aab528b72c1d729d1738130e4d8005665d201d53df2b05c28fefedfd8876d4fb670d22b1ac6c8558029198191b4feadd566d39a2ff90222c3acba58f277fec61cc736c7251c270259e35715afcf9eef63d99ee63495f84648f8c77010600000000000005020c7207180000638704d80600f9e90000000000000400000000000000000000000000"], 0xf8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000480)={r2, 0x80002, r3}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000400)={0x0, 0x117}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000640)={r6, 0xb1, "f03ac51768a3b6ea31d39e3431e971e77bf7628f4cd430d33ce48e4445f920ea05b7117ee044ed0fb9ac186214aa2afbe76d5839bcc28f420b3659b9061163b64f4a802ebb5d0d6f04969437e9b58105d82b417a480fff21db1a44924df2eb057a1ec90bbbb451bae7f1d6f02559a54ead2b7db075f2354c45a1a081d50c88ef62d9808ec579343b080d48f551d46856fdb1b93496d9d4433fd4029a47cf0b0274669172819d85a732b289e73b7614ea2d"}, &(0x7f0000000700)=0xb9) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000000300)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0x2, &(0x7f0000000140)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0x1}], &(0x7f0000000180)='GPL\x00', 0x0, 0x96, &(0x7f00000001c0)=""/150}, 0x48) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x14, 0x80000) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$netrom_NETROM_T4(r7, 0x103, 0x6, &(0x7f0000000040)=0x3f, &(0x7f0000000080)=0x4) 2018/03/12 17:41:19 executing program 5: unshare(0x20000) socketpair(0x8c8c580bdb5b1ec9, 0x800, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'vcan0\x00', {0x4, 0x20, 0x6, "46cf3268b2bc", 0x3f}}) unshare(0x24020001) unshare(0x20000) 2018/03/12 17:41:19 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x100400000000003, 0x3) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000007c0), &(0x7f0000000380)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="54000000008e0c9bda3312686f18056001000400"], 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000300)=""/128, 0x80}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x2) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000004200ff0200001d00000000000000000017b322870c9d107af355e7e103b4662239c69084499d0cd2ab5c55c1e4bcae7d96633935a6ee8121c74581a0d8a17acd9bb2f5bd2b1b0e3cc01a3e7c4114c593ac843ada746dfd1f21376c32088307cebaec606cc93e5e7d9239edd1ff06ca0c5c181c1299a584a4ea4a4279e8169d1f8f4ad356b9e3209b612a6f94371d0d6e022ca5904620cc9d687f6d96a9b339d434602c29ffd1e472ff41ad5f4aa36c46083623a26e4b3b23777f380ee178e2b909acda16464fb00af58995f4f1f5a88f9e438a1f0371edcf81a5643a8f"], 0x1}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000400)=@un=@abs, 0x80, &(0x7f0000000740)=[{&(0x7f0000000080)=""/38, 0x26}, {&(0x7f0000000480)=""/172, 0xac}, {&(0x7f0000000540)=""/99, 0x63}, {&(0x7f0000000240)=""/20, 0x14}, {&(0x7f00000005c0)=""/171, 0xab}, {&(0x7f0000000680)=""/163, 0xa3}], 0x6, &(0x7f0000000840)=""/250, 0xfa, 0x7}, 0x40000140) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000940), &(0x7f0000000980)=0x10, 0x80000) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f00000009c0)={@empty, @broadcast, @rand_addr}, &(0x7f0000000a00)=0xc) 2018/03/12 17:41:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1e) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff, 0x200000}, 0xfffffffffffffc54) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x9, 0x4) 2018/03/12 17:41:19 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="ae75032c56c10cacd0b163e535e2f0cd", 0x10) socketpair(0x13, 0x80000, 0x3, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000001480)=0x6, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r0, 0x5462, &(0x7f0000001400)) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000080)={0xff}, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x1000, "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"}, &(0x7f0000001300)=0x1008) pipe(&(0x7f00000013c0)={0xffffffffffffffff}) setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000000200)=0xada, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001340)={r4, 0x610, 0x20, 0x80000000, 0x6}, &(0x7f0000001380)=0x18) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000001600)=ANY=[], 0x0) 2018/03/12 17:41:19 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000480)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60c000e20008330000000000000000000000ff00000000018100907800000000b00088371f4035db03a20340e958b19cc4ac11e2db220da5fe11e4da693b5612475f274c7724cfa2f75e3df5e589a8082ab5248b81238d9372809e7bc8cc059a880f8c01b0d5fcc1262eb7fcab85bc07e96ce104aa1b65dee7b7d75f22b2b7eb42f512f0f8e80000000000000000000000000000000000000000"], 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000012c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001300)={0x0, 0x20, 0x30, 0x10001, 0x43e8}, &(0x7f0000001340)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001380)={r1, @in6={{0xa, 0x4e22, 0xe8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7ff}}}, 0x84) r2 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80800) socketpair$inet(0x2, 0x3, 0xbf9, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f00000005c0)={'ah\x00'}, &(0x7f0000000600)=0x1e) pwrite64(r2, &(0x7f0000000240)="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", 0xfc, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000200)=0x402, 0x183) socketpair$inet6(0xa, 0xe, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000540)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000440)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="0300000000010600ffffa372a6874a12f2a806927edbaca3196e874ab25885012d18fd47c157a0a1c11b149151750419cec22cbe90eb3af64e"], 0xa) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000640)=[@in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x800}, @in6={0xa, 0x4e20, 0xa41, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e24, 0xebb, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x5, @empty, 0x3}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x91b5}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}], 0xd8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f00000014c0)={0x6de, 0xffffffff, 0x8, 0x0, 0x7}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000740)='cdg\x00', 0x4) accept4(r5, &(0x7f0000000080)=@nl=@proc, &(0x7f0000000100)=0x80, 0x800) setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000000380)=@dstopts={0x3a, 0x11, [], [@calipso={0x7, 0x28, {0xf75d, 0x8, 0x0, 0xf6f, [0x1, 0x4, 0x3, 0x4]}}, @generic={0x10000, 0x4c, "ee6a8c443284676f1978837530986fdbcf0dae0d91492e340a5a098545e5b975c8f64582c2d67fa61fa72b425b475e2e16327a9ccad5ea412921b001fa64f86c5b2579a51ff3d9dd2db3d44e"}, @ra={0x5, 0x2, 0x4}, @enc_lim={0x4, 0x1, 0x80000000}, @calipso={0x7, 0x8, {0x80, 0x0, 0x400, 0xa0d}}]}, 0x98) syz_emit_ethernet(0xff65, &(0x7f0000000140)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x1, 0x2}}], {@generic={0x209, "810ada18945c50f07717743b8e07f6428bd74e7c1a1d821fb75452ed9d2ff3c76dd7b015"}}}, 0x0) 2018/03/12 17:41:19 executing program 4: socketpair$inet6(0xa, 0x0, 0x2400000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x8, 0x4) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000efc8)={&(0x7f0000010000)=@kern={0x10}, 0xc, &(0x7f0000004ff0), 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) splice(r0, &(0x7f0000000240), r2, &(0x7f0000000280), 0x3, 0x0) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt(r2, 0x8001, 0x3, &(0x7f0000000340)="1025e1b20bc541bfd5f4e059f5b1db2f6462bbcf14e4e5eecb0d5e83f3b2689a", 0x20) setsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000300)=0x401, 0x4) socket(0x1b, 0x8000a, 0x9) pipe(&(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}}}, 0x1, 0x7}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r3, 0x800, 0x7e, "ede6f0c93f53c9a11f917c7da22518241a88489a83136f868100b05de7ee676a7990ef00a0cfcebb07b60d8dc05f86d683df8ac062206a7b734a28fb44ce7fe585f6d6af5960f91670f81f00434c6b4cea3e84d62d8545adcf5b778044ee8d3fb703f7b1db767f05260ae69f780cca3f8d99b6cfa69f1f60eff7f2da8f51"}, 0x86) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/12 17:41:19 executing program 5: r0 = socket(0x11, 0x2, 0x100000001) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000f4bff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000080"], 0xf8}, 0x1}, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/03/12 17:41:19 executing program 2: r0 = socket$inet(0x2, 0x3, 0x3c) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000100)={'nat\x00', 0x0, 0x0, 0x73, [], 0x1000010c, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) [ 470.577120] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36352 sclass=netlink_route_socket pig=17050 comm=syz-executor7 2018/03/12 17:41:19 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000085df70)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000014}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000faef70)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) close(r0) socketpair(0x8, 0x800, 0x8001, &(0x7f0000000000)) 2018/03/12 17:41:19 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) syz_emit_ethernet(0x8e, &(0x7f00000000c0)={@random="b05a66d826ce", @empty, [{[{0x9100, 0x1ff, 0x2a7a, 0x2}], {0x8100, 0xffffffffffff8000, 0xad, 0x4}}], {@generic={0x0, "b3b08e9f8aeb66844a978ce0094777a2e3cb797d2986302d9b8731c5a86b5f868d40caf40a7592d5eaacfc05f835e1724e7c06446b5d008f91acf0b564ff3abd9bc94709d30e3a162c9a5a141dc34c8eeac515319c8abb64a05ca8350926aba50dd497609e967276cab84c707f640f3910cbffeb502a1a9a"}}}, &(0x7f0000000000)={0x0, 0x2, [0x4de, 0xd40, 0x493, 0x6c3]}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x10, 0x4) 2018/03/12 17:41:19 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x0, 0xdf4a}, &(0x7f0000001ffd)=0x10) 2018/03/12 17:41:19 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000680), &(0x7f0000000700)=0x149, 0x80800) sendmsg$unix(r2, &(0x7f00000008c0)={&(0x7f0000000740)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000880)=[{&(0x7f00000007c0)="5ef60619c86b6e0abac48354c6b923704eb1a7b1751c706cc65f", 0x1a}, {&(0x7f0000000800)="d1574bd6aca46ef5414855f2664c46bbea3ed404dc8f006f9b130cc5d5978efc3b9d44c3f48186517b147fdd33b15c9a13c0b291be72c815bce7cadbcec0232536b1491d8a90d9c281c613c84f98e3d1f1138bc3c2e4709771e772", 0x5b}], 0x2, 0x0, 0x0, 0x800}, 0x4005) 2018/03/12 17:41:19 executing program 3: r0 = socket$inet(0x10, 0x3, 0x10) r1 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040)=0x9, 0x4) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000018fdd)="2300000024009115460000000000001201000000000000270300000000000004007352", 0x23}], 0x1}, 0x0) [ 470.648349] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36352 sclass=netlink_route_socket pig=17050 comm=syz-executor7 [ 470.667941] kernel msg: ebtables bug: please report to author: Wrong size 2018/03/12 17:41:19 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000687ff4)=@file={0x0, './file0\x00'}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netrom(r3, &(0x7f0000000180)=@ax25={0x3, {"6cdfdd97c1bc9e"}, 0x1ff}, 0x10) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000140)={0x1, 0x6, 0x7f, 0x8a}, 0x6) getsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x4) 2018/03/12 17:41:19 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x3f, 0x8, 0xd8a, 0x80}, 0x8) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="0cd59785eba93a96ade37bb5cc77fa44385cbebf00d34fca604b628df3247aae13b4d6bd91acf69f", 0x28}], 0x1, &(0x7f0000000040)}, 0x24040054) 2018/03/12 17:41:19 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x35, "154e53ac1600a9eca1548c67a418e702227f3e17e8695f0597a36b7837c58b595320cb3f0dc5af31a266adb7eafe7d79c25ccb6d4f"}, &(0x7f0000000040)=0x3d) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x100000001, 0x9, 0x9, 0x9, r1}, &(0x7f00000000c0)=0x10) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/183, 0xb7}, 0x0) 2018/03/12 17:41:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001800)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000003000)=@setlink={0x24, 0x13, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0x4, 0x16}]}, 0x24}, 0x1}, 0x0) r2 = socket(0x11, 0x800, 0xbd6) getpeername$packet(r2, &(0x7f0000000000), &(0x7f0000000080)=0x14) 2018/03/12 17:41:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect(r0, &(0x7f00000001c0)=@un=@abs, 0x80) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000007cc0)=[{&(0x7f0000000bc0)=@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000d40)=[{&(0x7f0000000c00)="adec0a64", 0x4}], 0x1}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x7fffffff}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) 2018/03/12 17:41:19 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040)=0x4, 0x4) r1 = socket$inet6(0xa, 0x5, 0x88) recvfrom$inet6(r0, &(0x7f0000b85f4f)=""/177, 0xb1, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x445, @dev={0xfe, 0x80, [], 0x10}, 0x7}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x80, 0x7}, 0x8) [ 470.697999] kernel msg: ebtables bug: please report to author: Wrong size [ 470.772385] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 470.783641] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 470.795487] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 470.814163] netlink: 'syz-executor1': attribute type 29 has an invalid length. 2018/03/12 17:41:19 executing program 4: r0 = socket(0x18, 0x0, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000240)=0x6, 0x4) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x5, &(0x7f00000019c0)="0f9cd509", 0x4) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)="1e01c5b44b7c136fc45ebce678d75d4b50fce9e641563c4707db84d2d417dc988ecef309548c98cfa89128d6cce8a24362f633709c5b23e62c7bcfb4e488e37ed1d8a9103a0863d3efa028b6aacbb977964142f378a67dd914e7d633966abbc4ff47f5ec57898baa847aa9707cbe02330b19f2da48e78b98b7bd1979ebd0dcdacdcaa3236f89567e64") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x3ff, 0xfffffffffffffffd}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0xd808, 0x30}, &(0x7f0000000200)=0xc) 2018/03/12 17:41:19 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001fc4)={0x0, 0x34, "2e0f514f65f876b96f3c829c8276bb70d83c36f6bd4d8387507cbc5ed76ce186d8b8e0a661e070597400375a08b3dd52ca887112"}, &(0x7f0000007ffc)=0x3c) poll(&(0x7f0000001fef)=[{}, {}, {}], 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0x2) 2018/03/12 17:41:19 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x9, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', r0}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, 0x46, r2}) 2018/03/12 17:41:19 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) r1 = accept4(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x800) r2 = accept$alg(r1, 0x0, 0x0) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59), 0xfee1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000fb9ffc), 0x4) poll(&(0x7f0000000140)=[{r2, 0x4001}, {r2, 0x2090}, {r0, 0x2000000000200}], 0x23f, 0x0) 2018/03/12 17:41:19 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000273000), 0x4) 2018/03/12 17:41:19 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000011c0)={0xffffffffffffff9c}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001200), &(0x7f0000001240)=0x4) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100)=0x10000, &(0x7f0000000140)=0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r1, &(0x7f0000009a80)=[{{0x0, 0x0, &(0x7f0000005d40)=[{&(0x7f0000005c40)="579851a1e91aecdad90b3cb76497ca13", 0x10}], 0x1, &(0x7f0000005dc0)}}], 0x1, 0x0) write(r1, &(0x7f0000000000)="70a3fc69778026488116c57725a5ee71e4f3a0", 0x13) 2018/03/12 17:41:19 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x40, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0) 2018/03/12 17:41:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="7026f2c5", 0x4) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="cba6e7d1d9b6da944fefdb374de67e578996135ae9218307", 0x18}], 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x200, 0x4050}, 0x9}], 0x1, 0x44) setsockopt(r1, 0x4, 0x6, &(0x7f0000000180)="7ecc5ef2e3c788a4dc03f4e61a10691b5cab33ee4718a6c68776c1365640f6f5629c1d62a47f3cd364fcb049f9fe508d2c9c0dad1bfa35310d9840c99c02140adb6dec7e", 0x44) r2 = accept(r0, &(0x7f0000000200)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000280)=0x80) bind$ipx(r2, &(0x7f00000002c0)={0x4, 0x8, 0x9, "7673c66a2868", 0x8}, 0xfffffffffffffff1) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000c3fff8), 0x0, &(0x7f0000632000), 0x35e}}], 0x2, 0x0) connect$bt_rfcomm(r2, &(0x7f0000000080)={0x1f, {0xcf, 0x3ff, 0x462, 0x200, 0xffffffff, 0x80}, 0x1000}, 0xa) [ 470.821661] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 470.829202] netlink: 'syz-executor1': attribute type 29 has an invalid length. 2018/03/12 17:41:19 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000040)=0x9) r1 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) sendmsg$unix(r1, &(0x7f0000000200)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000140)="1c40e38db4247cddafa5fd36916692669c071920110631c65054193ab9a2095f1930bc6ca0a7187625b1f5b900e226193792cc28953b31c74f", 0x39}], 0x1, &(0x7f00000001c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x20, 0x4}, 0x0) 2018/03/12 17:41:19 executing program 7: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000380)={0xffffffffffffffff}) sendmsg$nl_generic(r1, &(0x7f0000001800)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000017c0)={&(0x7f00000003c0)={0x13f8, 0x21, 0x5, 0x70bd2b, 0x25dfdbfe, {0x13}, [@typed={0x10, 0x90, @u64=0x8000000}, @nested={0x184, 0x38, [@typed={0x18, 0x79, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="8e0b71dc5a269aac26e24b51ec0d0c82eda4e7e9a2bf803f15c1a06afc3bc0dbfbdda5cc853f82edad8486621affb0266408af22e416308547bdb5d9d6250c76f93cad7a500911a737737e33c9f6dc4bc4997da2c7caa02b59008f86add17b1aacec5fb6fca006e3e2f100697fd161b80b4dd7b37f925ad1eefea4ebbe3910b8fdade79ef5dd4b9e74544de813242f50bc8f490ce8dd5169b7e16f4fa0872ad1a2720571f3ebfb8f4fc57dcf1ba94acdfeec86fc8bb5471a5e65b60dd9dcc468c14b11afe12da0ca090d168c47b140892f1153de6c5ff1892efb8320c99e14592a866be4a227c30336df6a0592bc7a", @generic="24afa3fe028ef70a584c4cbef60a47154ffa6e6e6149d364670b48962358aad556549b21ca72c6c9089bad0d84ba7ed488480e1b5694666e141a3d8e2246a59326c2469b8ce5b3b5155c4b4f79275bc418541fbdf12ab88106a732757e5dff333b0bd6b8791b871349c7d4bb863e2eea636c0974d0d132"]}, @typed={0xc, 0x91, @fd=r2}, @generic="1355202e8c2b7e25be04602a2a1076a8f2f68203cbc1592dcb4f07818968516db1997665fe3039fb43abf50d27174594ac57b20290ac3e022fa1d35fdf412d81f3ebfb5ed54daa3358a9c703496100d127dd3e1d479f483bb4ce1256e53f1f3010a242e63e0dec03be2b", @generic="36385458e959d4f2c8eece052d96f8dca337f119f939f51f241c03ab71144d6276d89836826ed9acdef11c999c047bbe7974c20f8a0e2096cd44dbb0c6f2c97622fc451ad2ede0ed9a9b8e4286d5a483", @generic="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", @generic="6650d554e228624576d0b3c8a0675db504e259804c283fe484010ba2656bba8c52953a0534d2d6b2a78640cfb5d9d65e74549ce18b50a1d368142ede7db5888700811e314622c87caa6cf54457c890724668cccf06aad0e9c3801f2d75accfe167b240d4af4be459315da4c152613e5a4fe0db31f4123c7793fc2ad116b60c0827114b466fd5d830e70728", @generic="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"]}, 0x13f8}, 0x1, 0x0, 0x0, 0xc0}, 0x40000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x100}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r3, 0x7, 0x9, [0x7fff, 0x100000000, 0xf67, 0x8, 0x0, 0x7, 0x20, 0x0, 0xfffffffffffffffb]}, &(0x7f0000000140)=0x1a) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/12 17:41:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x14, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) 2018/03/12 17:41:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000002000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000040)={r0, r2}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000000)={r0, r2}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e21, 0x800, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xde}, {0xa, 0x4e20, 0xf3d9, @loopback={0x0, 0x1}}, 0x7ff, [0x1, 0x7f, 0x4, 0x5, 0x7ff, 0xfffffffffffffffc, 0x3ff, 0x1f]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, {0xa, 0x4e21, 0x7fff, @dev={0xfe, 0x80, [], 0x13}, 0xae}, 0x1, [0x4, 0xfffffffffffffbff, 0xcef, 0x9, 0x1f, 0x5, 0x40, 0x998]}, 0x5c) 2018/03/12 17:41:19 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x90) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x84, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/03/12 17:41:19 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x80000000) r1 = socket$inet(0x11, 0x40000000000803, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x5, [0x7, 0xfff, 0xa39, 0x3fa, 0x100000001]}, 0xe) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{}, {}, {}]}, 0x108) r2 = accept4(r0, &(0x7f00000004c0)=@in={0x0, 0x0, @dev}, &(0x7f0000000440)=0x80, 0x800) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000540)) sendmsg(0xffffffffffffffff, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="580000000000000014010000080000004d037f67d8b7b47c80ffffffffffffffff0000871709322be4c68537e918d56fc5fa0d02739b3e8883256b8b71eb95dcb10dcb"], 0x43}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000200)=""/201, 0xfffffffffffffc50}], 0x2, &(0x7f00000000c0)=""/34, 0x22}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000440), 0x0, &(0x7f0000000d40)=""/4096, 0x1000}, 0x0) sendmsg(r1, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) 2018/03/12 17:41:19 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fecffc)=0x4, 0x47) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000500)=""/78, 0x4e}], 0x1) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={0xc9e9, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23, @rand_addr=0x1}, 0x1f7, 0x4, 0x3, 0x81, 0x6, &(0x7f0000000000)='gretap0\x00', 0x53, 0x0, 0x401}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) 2018/03/12 17:41:19 executing program 4: syz_emit_ethernet(0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb81003a0086dd606a6e4602008400000000000000000000000000000000ff0200000000000000000000000000014e204e20c849c2f1dd191eb384286500", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], &(0x7f0000000100)={0x3, 0x3, [0x0, 0x0, 0x0, 0x8]}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, @empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4, 0x100, 0x4, 0x100, 0x9, 0x0, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000140)={0x802, 0x4}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000001aaaaaaaaaabb884700f04fba000000000000000000000000000000000000ffffe0000001ff020080000000ffffffffffffffde01210000000000000005020001000000008400907800070008ff010000000000000000000000000001"], &(0x7f0000000080)={0x1, 0x10000000000000, [0x1d1, 0xb58, 0x67, 0xd9e]}) 2018/03/12 17:41:19 executing program 7: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'gre0\x00', {0x2, 0x4e21, @rand_addr=0x1}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000140)) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/03/12 17:41:19 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="0400060000000000000000008bb9a40592c497e22e77bbe7e7ccd7e0e7768ce39276a0ab53c4f80e3226f90750b00654d3880e87495e2f4bfdc344c02b6a22c4fed6dbecaabc645adfb47c00000000"]}) 2018/03/12 17:41:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000ce3000)) 2018/03/12 17:41:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000000240)={'bond0\x00', @ifru_data=&(0x7f0000000080)="38e33310e87044f21e13559eb24861865136eed191f2864d54a9c60dc92c69c2"}) 2018/03/12 17:41:19 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x689a, @local={0xfe, 0x80, [], 0xaa}, 0xff}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f0000000000)) 2018/03/12 17:41:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f00000000c0), 0x4) 2018/03/12 17:41:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fe4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000286ff0)="1e336500ff4ad5e700000022000000ec", 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'bond0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) sendmsg$alg(r1, &(0x7f000098ffc8)={0x0, 0x0, &(0x7f000019f000), 0x0, &(0x7f0000282fb8)}, 0x0) close(r1) 2018/03/12 17:41:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000300)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000340)={0x8, 0x0, 0x10001, 0x10001}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000380)={r2, 0x3}) socketpair(0xe, 0x2, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x7fffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0xa8}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=@ipv6_newroute={0xb8, 0x18, 0x102, 0x70bd2b, 0x25dfdbfc, {0xa, 0x20, 0x34, 0x9, 0xfc, 0x2, 0xfe, 0xd, 0x2000}, [@RTA_PREF={0x8, 0x14, 0x8b64}, @RTA_MARK={0x8, 0x10, 0xffffffffffff73a0}, @RTA_METRICS={0x8c, 0x8, "47139dc2deef7460f45708ba0261c48d449c4f09188a7aa6e1eaa457fbcd7dbcbe8097272220db5651b3586d1aabbd4a07409e037e10f152f5566a808732493ce0e8307d529d515facc5020f23b77c0a23287ac3371f5215b4896240c9b73b1984334000f45d59f487173cdc4ce02c4aa282104cf776ac6a3b9164a4d9bff2e1e95a6c9c050122"}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) connect$vsock_stream(r3, &(0x7f00000003c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000000c0)={r4, r5}) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d89ff4)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1500000011000900ffffffffffffffff07000000", @ANYRES32=0x0, @ANYBLOB="0c03ffff02ffffff08001a000400105127040000006eea028a00"], 0x28}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000100)={r4, 0x80000, r3}) 2018/03/12 17:41:19 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020d0000140000000066dc00000000008100120000000300000000000000000006000000000000000000000000000000e000830640fef4109b4916e300010000000000000000000100000000000000030006000000000002000000ac148c3264ed05ec5662bb82ffbb00000000fe3d86b3ce02199d0000000002000000ac14ffbb000000000000000004000300ffff0000000000000000000e000000000000"], 0xa0}, 0x1}, 0x0) [ 470.980491] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/12 17:41:19 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000004, 0x32, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000fe9ffc), &(0x7f0000684000)=0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e20, @rand_addr=0x8}}) 2018/03/12 17:41:19 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x200000bf, &(0x7f0000ac3000)=@raw, &(0x7f0000ac3000)="47505d04", 0x7, 0x20d, &(0x7f0000000000)=""/103}, 0x11) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000019c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000094000000787ff8d6970b02f24e66086bc2781548cc4d5ee2e19861e59e7b90003bf2a7ea9e5d7f055bba927b110b788fee6c42bb855ff78354225e873dd3ef13d20d8f19f2074afeafc2dd7376853897ec6339d42864bf008ad3baadd422b7c79d8bc012106ad08e9cdd7835bde1ab800227061d4c0ac69395a42a9a30d68df117aca4777ec6420ad6f4f034ae206b549fee6f6c91c20b1a"], &(0x7f0000000480)=0xb8) r1 = socket$nl_crypto(0x10, 0x3, 0x15) recvmsg(r1, &(0x7f0000000740)={&(0x7f0000000080)=@can, 0x80, &(0x7f0000001800)=[{&(0x7f0000000100)=""/164, 0xa4}, {&(0x7f00000001c0)=""/135, 0x87}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000280)=""/33, 0x21}, {&(0x7f00000002c0)=""/243, 0xf3}, {&(0x7f00000003c0)=""/190, 0xbe}, {&(0x7f0000000480)}, {&(0x7f00000004c0)=""/164, 0xa4}, {&(0x7f0000000580)=""/171, 0xab}, {&(0x7f0000000640)=""/213, 0xd5}], 0xa, &(0x7f00000018c0)=""/213, 0xd5, 0x12}, 0x2001) r2 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000001a80), &(0x7f0000001ac0)=0xe, 0x800) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000001b00), &(0x7f0000001b40)=0xc) 2018/03/12 17:41:19 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0xfffffffffffffffb, 0x4}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0xf9c, 0x1, 0x8, 0x2, 0x4}, &(0x7f00000000c0)=0x14) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000137fea)=""/22, 0x16, 0x0, 0x0, 0x0) 2018/03/12 17:41:19 executing program 0: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88) 2018/03/12 17:41:19 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000240)="b27639fa76dd47501cc87035474e424b2d811d3c5348f582e3bc3bb9e1ed7b9b996b878e814b4f21c9a971e9b4f56c2020e95b3cefae13f51c913362c7276737ef4da5cb3b174d131f25312e", 0x4c) r1 = socket$inet6(0xa, 0x80000000080003, 0xef) r2 = accept(r1, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) setsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000180)="0715edff1587aec251e6973466af91ad60140a13ad793c686b2ba9f5992d4a17b25bb7719d39b5f1eca3077c58049c9125b3839080085ade69885e9ed712dbaf479185235f", 0x45) sendto$inet6(r1, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x9, 0x1, 0x0, 0xb, 0x80, 0xfffffffffffffff7, 0x3}, &(0x7f0000000040)=0x20) 2018/03/12 17:41:19 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x400000000000003a, 0x0, &(0x7f0000000f44)=""/188, &(0x7f0000000000)=0xbc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) 2018/03/12 17:41:19 executing program 5: r0 = epoll_create1(0x80000) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040)={0x4}, 0x8) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000240)={'HL\x00'}, &(0x7f0000001880)=0xfffffffffffffd25) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00a100000000770000000002000000", @ANYRES32=r2, @ANYBLOB="08000100ac14141408000200ac14140d"], 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x40) r4 = accept(r3, &(0x7f00000018c0)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000280)=0x80) getsockopt$inet_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000001940)=""/4096, &(0x7f0000000380)=0x1000) accept(r1, &(0x7f00000002c0)=@l2, &(0x7f0000000340)=0x80) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r5, &(0x7f0000001840)={&(0x7f00000003c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x0, 0x1, 0x2, 0x3}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="ea370365e3b94e23320230b07ea1fdd9f1ea84afe0a58b2aef4ab090b13ba17cf84af0e890265d2f6ed997ab12462881f73bc965ed84ba6f3cdef11336e73d9c8bcd85312a7ebcc9d3cfc2032595521c4516ea0a3d503b3be1f0", 0x5a}, {&(0x7f00000014c0)="abd746330df69e6f8df7d0a2f019b49db30cb4774e018a41c09bd81309f6a91719901d0a11a4c02c73bba54e31bf659e34737937dd8a9b293ae203857a161effda5d1a6e37559ef9a6919a6f3472461cc93fdcc4e622e802aaaaeb191ffc11d35e3e3c89c4a3a8b3bdf88577f55555ff9afa831dae69561aa2ad8ad3db64", 0x7e}, {&(0x7f0000001540)="7c984082a05e050dd2ce727c994788d64e2bae93d0936ee881d2362b1577285aa2a24f8c079b7c40ef020938a0ddfea8ddad8019c60c197d3fb95b02c7e9d929ee6da9a7728b9d2eec97a5bd361d0fdee211f048eecab58af7d596e3c0c63f16f7b50ca7c3d5bb86ec16ad4d242de8fa6bf9b10d87f1466576578e6e66bbdb309ce0630d07f27e281a334eace525b15d89fb67115e6526433b0c77eb7875", 0x9e}, {&(0x7f0000001600)="62e5a9e0119b018c13637458a2e3c7acfede0c985230eabaa1c70befbf", 0x1d}, {&(0x7f0000001640)="92d689323424fa1580e05f2fda10f00cd2e8ae10b153c803ae39e8f871730a9f84760b92cc416a00478b3ca4a14ec00151fc367913c7fb98fe8baba631b2e024532b2ed1f93efba6d03ff669800961a96c6dbb8af17a85341116a390c4a1a1f607b7b131fbada65cf28b3453dd50ad87188c00837a6d6d1cbcdb668fd0e1bd30fd7f221f5077d011cc60", 0x8a}, {&(0x7f0000001700)="9f977493081309f940270db5112929381d44dfec14b862b732fc94c5b03137d76d8ae4277614fac036b43f8bf437d40a035d2f1d42faec549c458b572a1fc57bc171966c5ad299ba54f78ba15ecda65d3df796b563992a77605c4e4eb769993be6c4102004638b66a01bda01ee11ced2b03793f6fd943c7b9765d86114395d91dfbe82d3af2828a6774b0e0453d11c9a10cbe16fb8a92fe11da8f23791a5098ae88b28a752912b82e0ceccacc0e3634fae", 0xb1}], 0x7, 0x0, 0x0, 0x4000000}, 0x11) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13111, r6, 0x0) connect$inet(r6, &(0x7f00000001c0)={0x2, 0x800000004e21, @multicast2=0xe0000002}, 0x8) 2018/03/12 17:41:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000118000)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x7fff, 0x87, 0x0, 0x8, 0xfffffffffffffff5, 0x1, 0x3f, 0x8, r2}, &(0x7f0000000140)=0x20) 2018/03/12 17:41:19 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="020401001a0000002abd7000ffdbdf2502001300020000002bbd700003350000010015004e200000010017004e22000002001300090000002bbd70000535000001001400040000001100180008077f00211fc98f4deba4c3c0ffe83dde3bd74ce3dcbbc1e3c488408374d1670253b10e8a935912322ae48bf597694db83ece865368c24312f7c527624d0cedbeb7c0a8ac303bc767668b7b33baf7122eab82edc4d7b888425359d3d20e22da8c9e8e5c440da263a8af78d242c87b23b66942f2de16b544cc958340e8fbd8dd928cb700"], 0x461}, 0x1}, 0x40000) r1 = socket$inet6(0xa, 0x2, 0x1) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000b00)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000b40)={r1}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)) sendmsg$rds(r3, &(0x7f0000000740)={&(0x7f00000001c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000000240), 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="30000000000000001401000003000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="9900000000000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="060000000000000030000000000000001401000003000000", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="8d00009ef10c8d7bd6af08665a0b6d7e3e5faf34eaf70400000000009bb7547fdf8d16b57afa13a7ebaa8a71551c1c85748e834dfbec3c29e4f7e7e4549b04ce23778d02a6d2291dae97c3756971c20483fd8e2fb4a8da616075932e638b4a30652e53d55f9f4cd7dc71953a60d5f23608f5dc22054917bf013d1edbe96f34c3f9521868008b33dc24f61e778d38da", @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="4100000000000000580000000000000014010000070000000200000004000000", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="0500000000000000"], @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="ff03000000000000"], @ANYBLOB="0001000000000000ff03000000000000a20e000000000000b5090000000000000400000000000000ff0700000000000058000000000000001401000008000000ad00000000000000", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB='U\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="02000000000000000000000000000000000000000000000000100000000000002000000000000000ff0000000000000030000000000000001401000003000000", @ANYPTR=&(0x7f0000000580)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00'], @ANYBLOB='P\x00\x00\x00\x00\x00\x00\x00'], 0x140, 0x91}, 0x4080) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) socketpair(0x0, 0x7, 0x49, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNDEL(r5, 0x400442c9, &(0x7f0000000780)={0xb59, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) 2018/03/12 17:41:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x0}, {}, {}]}) socketpair(0x9, 0xa, 0x3, &(0x7f00000001c0)) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000180)={r2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000), 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(pcbc(aes-aesni),poly1305-generic)\x00'}, 0x58) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/03/12 17:41:19 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x5, 0x7}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r2}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x0, 0x1, [0x9]}, &(0x7f00000000c0)=0xa) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r3, 0x8000, 0xb8, "8242979679e9217b2d2f3e6c9f4b0de077fd830264258474e9670517103f10388d76aa6b1f6753beacf8e3c3a488ddf5de1ffb8e754ba113585c91cf2986ba530bb35ac3181a29fbeaf5bce5cf7f697dee96ae3b5ff30ad3b70365f05009d04f7e15fd169262a3dd84d8b6b28de48b2a72570b289d8950a1903a6688f15bbb75f99d074881e9b3595ec6778f2b3e33484f6d0b5dad65c9e577b7fcc6d934edcd03ad8d304918e28e455ad6c47a7e6b18cca029a7d1a76900"}, 0xc0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x19) 2018/03/12 17:41:19 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000004c0)=ANY=[@ANYBLOB="00010000000000001401000003ca8bb7"], 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000bfd0), 0x0, &(0x7f0000028000)}, 0x0) 2018/03/12 17:41:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="20005d0b0000010000000000090000001c0000000000000000000000040001007f8d03a21210a0548c999f2c1a87df9ba6d164cdb63b3f66f588c56b7c47836863ede5b33fc9186387c7d1307f7af7400daae05cd7fbf07b061ba85e0897e47bc742ab4abf5ac77c412c"], 0x20}, 0x1}, 0x0) 2018/03/12 17:41:19 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x6) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe8fe4)={0xa, 0x4e20}, 0x1c) 2018/03/12 17:41:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) writev(r0, &(0x7f00000024c0)=[{&(0x7f0000000380)="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", 0x36b}], 0x1) 2018/03/12 17:41:19 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000004c0), 0x2) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r1, &(0x7f0000f8aff1), 0xff8f) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x3ff, {{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x1, 0x7, [{{0xa, 0x4e21, 0xfc6, @dev={0xfe, 0x80, [], 0xf}, 0x101}}, {{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, {{0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x200}}, {{0xa, 0x4e22, 0xc12, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, {{0xa, 0x4e22, 0x100, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}}, {{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, {{0xa, 0x4e22, 0x7ff, @empty, 0xfffffffeffffffff}}]}, 0x410) 2018/03/12 17:41:19 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000000), &(0x7f000000f000)=0xfdc2) socket$inet_sctp(0x2, 0x2, 0x84) [ 471.216300] dccp_xmit_packet: Payload too large (65423) for featneg. 2018/03/12 17:41:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000003c0), &(0x7f0000000040)=0xfffffffffffffc73) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0200000000b8cb00c8070000000000000099795b627e00000000000000000ec0b6f9a625ca0e7433f8e4b82708bbc90e9cad9c789bd8e55ca42a48f2435b687f9fdaaeadaf2983e69f622442af4e49f89a24bc7b2956d37134457bafbc14322f2307bb6041344f03dd"], 0x28}, 0x1}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000380)={0x3}, 0x4) socketpair$inet(0x2, 0x2, 0xffffffffffffeb83, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r4, 0x6, 0x17, &(0x7f0000000000), 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000240)=0x14) socketpair$inet(0x2, 0x80a, 0xe864, &(0x7f00000000c0)) pipe(&(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00000014c0)={0x0, 0x100000001, 0x1, 0xa78c}, &(0x7f0000001500)=0x10) 2018/03/12 17:41:19 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) socketpair(0x2, 0x1, 0x781, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'gretap0\x00', 0x0}) recvfrom$packet(r1, &(0x7f0000000080)=""/161, 0xa1, 0x10000, &(0x7f0000000280)={0x11, 0xd, r2, 0x1, 0x4, 0x6}, 0x14) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f0000000000), 0xff98) 2018/03/12 17:41:19 executing program 1: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000540), &(0x7f0000000580)=0x4) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc), 0x4) r3 = socket$inet(0x2, 0x3, 0x32) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={r3}) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f00000002c0), 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000003c0), &(0x7f0000000400)=0x4) bind(r3, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x2, 0x1, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x80) sendto$inet(r3, &(0x7f000014cf2c), 0x0, 0x8000, &(0x7f00005b5ff0)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000480)={0x0, 0xbb74}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000005c0)={r5, 0x5, 0x9, 0x0, 0x10001, 0x62}, 0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=0x0, &(0x7f0000000340)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000380)={r6, 0x7, 0x30}, 0xc) socket$packet(0x11, 0x2, 0x300) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) r8 = accept4(r3, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000001c0)=0xffffffffffffffd6, 0x80800) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r8, 0x29, 0xd2, &(0x7f0000000200)={{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0xedce}, {0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x58}, 0xe564, [0x8, 0x3, 0x12, 0x0, 0xcc56, 0x0, 0x0, 0x2]}, 0x5c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r3, r7, 0x3, 0x1}, 0x10) sendto$inet(r3, &(0x7f0000000000)="e9a12289", 0x4, 0x0, &(0x7f0000cf9000)={0x2, 0x4e20}, 0x10) setsockopt(r1, 0x86, 0x5, &(0x7f0000000440)="d568eecf828fc5f7e363d0", 0xb) 2018/03/12 17:41:19 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, r1, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000040), &(0x7f0000000340)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xda}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e20, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x9b, 0x7, 0x0, 0x10001, 0x1}, &(0x7f00000001c0)=0x98) 2018/03/12 17:41:19 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x7, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000ffc)=0x2, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0xc5cc, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xdc, "7afe7a60dc3d89fb35571ce316304447ed63736a908bb9e43f7bb64d6b305379e80efc947895d4040507c1e2fde1ef2b23e482f9536c3f714c4fd690f443c9e3d2d0b716b0d9ccb151e2ffbc3b519f37cf0048ef6466308a5449faf5074c128cf11f1c16d5d8117b4375dc041355b338c87f7d2490058c13477204be1f0ad5e588c13c5655213a2d71f7f9fbbd69f54c5910097fcaf6d494c9b8a8a7baf6b0cd8b1b6371372d65f64850a364f0a882f7e2a4fad7b97acbeb331a91494931bbbe873d025ae26fff560b1994e6b53a1127b393dda6b6cc12c30a85128a"}, &(0x7f0000000000)=0xe4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) r3 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10) bind$ipx(r3, &(0x7f0000000100)={0x4, 0x18000000000, 0x800, "3bb2ae57e319", 0x101}, 0x10) listen(r0, 0x1) 2018/03/12 17:41:19 executing program 5: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) poll(&(0x7f0000001000)=[{r0, 0x8107}, {r0}], 0x2, 0xfffffffffffffff8) 2018/03/12 17:41:19 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000000c0)) setsockopt(r1, 0x100000114, 0xa, &(0x7f00005ecffc)="0200fa00", 0x4) 2018/03/12 17:41:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac0f68)={0xffffffffffff19f8, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x4fb1}, 0x98) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)="405d92a41ff992d526218887f7665c784e0f58fce89eebdd533de8dbbbb2ae36801c", 0x22}, {&(0x7f0000000100)="1efe0d10a7cf0df634eeef5587da988994548271fe35e13c87c5e04b42934e694dbd533622313ad9d2720590d02342bfa3448ba6437a06cd2ba6c2661cb5f73f604637c6fa063abf0bd30784f255964e135f4f907335124ece96826acbfaefad41840a44b9f3", 0x66}, {&(0x7f0000000180)="6c70c7031f389c372b76281c9df406c699e4a90a9f8f6c381fd898d2040f1a52674ec07d16bb8e9595358d855326840c2cef8fd9988b2c554a8efbbb1068e86f9aeb", 0x42}, {&(0x7f0000000240)="09c4c44e0ef1e87ff202cfa20f20b8100e8fbf825bd1e47b9145881c8be0f12f25c3a3", 0x23}, {&(0x7f0000000280)="c82c6a1c298f8c8b77ac7cd4f56b23cd15fc4a70b0a352edc2d68b9ee49ca9005a6415659ac9e427a5fb958029ab647cda7ee18208294628263071ee50042839a98d125012aa571e1622d484156a8c2c5cdb1c45c6a15e0c9b7baa84d3811e1897eedd555c706267c46dac2688f9eae558357c82327602bbb97aad9abc", 0x7d}, {&(0x7f0000000300)="c1f4ba4cdbde0c7d2d73960a65f3a79677b18b764fd42f39a0bd940816d19ffd88a46473036e0f94050a61d4919a0f4b3f91d1a74a8d8d20d20663e86a4fc4572f24cdd5c8efaad1a7e72e4e94cc3688a93c203710c47ba128b1631d5ce58718917372f2a2f4bc8374680f81b10b6b97782c9f7f42676c416414a3b69f3e43685cbd31590ec0a91466bc451f82fa", 0x8e}], 0x6, 0x0, 0x0, 0x4}, 0x40001) sendto$inet6(r0, &(0x7f0000000000)="e4", 0x1, 0xfffffffffffffffd, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) 2018/03/12 17:41:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="7026f2c5", 0x4) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000c3fff8), 0x0, &(0x7f0000632000), 0x35e}}], 0x2, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000140)="2f31e5d4b59ce872ead7c2fe6fecf97ff8fca0c4dbaed1") r3 = accept4(r1, 0x0, &(0x7f0000000080), 0x51cde3f7f7bdcbd) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x1, 0x3ff, 0x9, 0x58e, 0xfffffffffffffff8, 0x0, {0x0, @in6={{0xa, 0x4e21, 0xd359, @loopback={0x0, 0x1}, 0x9}}, 0x10001, 0x3ff, 0x4000000000000, 0x10000, 0x7208}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000280)={r4, 0xfffffffffffffffe, 0x7, [0x349b895b, 0x5, 0x7, 0x3da, 0x2, 0x80000000, 0x10000]}, 0x16) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000000c0)=0x969f, 0x4) 2018/03/12 17:41:19 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0x152) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x8, 0x0, "ed25dbf942440f8705864382ec2eeab1cc6795eebdf6206b7a0626e2b8a24e50c751b35141aa35ee655df791afef6f46a8678e44b947d1772bf0fdb0d913e9666d74c61c877f6f49c3156bd1209fc7d2"}, 0xd8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) 2018/03/12 17:41:19 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0x8, &(0x7f000000b000)={&(0x7f000000efcc)=ANY=[@ANYBLOB="1c00000018002100ffffffffffffffff1c14100000001a0000000000"], 0x1c}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x800) 2018/03/12 17:41:19 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) r2 = accept(r0, &(0x7f00000000c0)=@sco, &(0x7f0000000140)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast1, @in6=@dev}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000180)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x6}, 0x5e, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'bcsf0\x00'}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000280)=0x40) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000200)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000440)=ANY=[@ANYBLOB="b48adefcb72d64fb129428953c130d6ae71864b59de3dc4f2be37c8663c93b5c28653d45de00c29872bb60d796c9ee284ed18d657a25394300e37c31404c7e8b7bd5337d086cd8b683261ed93d23af69090083975b0c1cbb5e82eea59d2a22b7c4d62b06e8878d88af6afbd0090933515f7947284277c37f5ea57006264cd9e9e85208b3aee713eeedd8a15322f4dbb8df81c48e953763898f5bfddb36f3088e50acbbf9e1f744c13ece8519c5ce70be02aed7692566f3a1eef08eb0d8993e4a1994e95292ed137406b4cba749b4eba234946906156dc8fae97f12"], 0x10) 2018/03/12 17:41:19 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept(r0, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000100)=0x80) getpeername$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) bind(r0, &(0x7f0000000000)=@ipx={0x4, 0x0, 0x0, "f359ddb04664"}, 0x10) 2018/03/12 17:41:19 executing program 5: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="010008001c0d0900010109007cbb4d7df6000100"], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0xffffffff}, &(0x7f0000000140)=0x8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x8df7}, {0xa, 0x4e22, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x5a2}, 0x361, [0x8, 0x3ff, 0x1000, 0x7, 0xfff, 0x1, 0x9, 0x60000000000000]}, 0x5c) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x600000000114, 0x2710, &(0x7f000085c000), &(0x7f0000bda000)) 2018/03/12 17:41:19 executing program 2: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'ip_vti0\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="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"]}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) getsockname$ipx(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x10) r1 = accept(0xffffffffffffff9c, &(0x7f00000001c0)=@hci, &(0x7f0000000240)=0x80) listen$netrom(r1, 0x3) accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24}}, 0x1000, 0x4, 0xfffffffffffffffa, 0x2, 0x38}, &(0x7f0000000180)=0x98) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/12 17:41:19 executing program 3: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x6, 0x1}, 0x10) socket(0x20, 0x800, 0x200004) ioctl(r0, 0x7a73, &(0x7f0000000000)="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") 2018/03/12 17:41:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(aes))\x00'}, 0x58) r1 = socket$inet(0x2, 0x6, 0x2d8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0xffffffff7fffffff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r2, 0xb2a6}, 0x8) 2018/03/12 17:41:19 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) sendfile(r0, r1, &(0x7f0000004000), 0x100000000fff) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002680)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000002780)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000027c0)={r3, @empty, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x0, 0x8008, 0xb23, 0x0, 0xffffffff, 0x6, 0x2, r5}, &(0x7f0000000100)=0x20) 2018/03/12 17:41:19 executing program 1: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x10, 0x3, 0x3) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r3, 0xfffffffffffff001}, &(0x7f00000000c0)=0x8) 2018/03/12 17:41:19 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000200)=@expire={0x104, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, [@mark={0xc, 0x15}]}, 0x104}, 0x1}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000100)=0x8, 0x4) 2018/03/12 17:41:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x8000) socketpair(0x3, 0x1, 0x12ce, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0x50, &(0x7f0000000040)}, 0x10) r2 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000015c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x9, 0x1, 0x3, 0x0, 0xee, 0x0, 0x100000001}, &(0x7f0000001600)=0x20) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) vmsplice(r0, &(0x7f0000001540)=[{&(0x7f0000000140)="e515fbae2d1fae9e43607885349dea719bb2167dcd7f6a6736f98bc84f546f6da71572e1312fa15e29c7bb0fd07e", 0x2e}, {&(0x7f0000000180)="368938fa61fb1575c305eeb9b4df36381e07c8fc68e033daa332f7354055ebc25c1e70db4b0e61786aa797ea0189a002f187f39a9351ab7c23fa8a11b5c6f7545196c0cf8d2f24e8ab43bbe1f14c98d78bb47383219e49d246812f625df19ffcbaff29019f65002fe05a99fa03f6d8c04ce0ba4bc2f7f392548cec44790820e0b9242cf01e88a0eff8f1fa2a3e42c2728f9253aaeb62bd0da7e8bd8f89b1eb98504510fad7915853704480a6bc5796c96a0a020236f8f5da2027780ee7c86fb18d8b9b8dfe8e17635282dea5a5207b4f1e8f91afd6f1fdbe5385b69399b36e7052c20db1d4e5ec1217914c36f66d41", 0xef}, {&(0x7f0000000280)="da56774b0cb9de42dc993c01e42d91bbae3fe3353d292c6c718e50c79c7fcb0b4e99320cc9ac3e0f416051374a0dd169642ba8c2eff109bccb2d15c606c1d1e9c0661089a3ac99780191fd8683da53b950345fa2f4350c477266a0e2d05eaefe569e5efa842ba090498d6723565a588e845b994e30137ccb", 0x78}, {&(0x7f0000000300)="576a19bbad98689ba29c774b5dd40aa38c3d5f5e575f268f67faeb7bd931b7b12ef4c752187bdde1a71a745c12243e6ca9e65375f295964db3", 0x39}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="82ac3e4a2640056417415e95d6cdca45b60680c23619571895d421831ea70051deb76e6fe20367bf75f221a9e083a7f9473a02815f94218968cd942f3479d518000d25b7ed59a418c809247bd97eac3b55f279c06163029b7ce1c836951517a42de72bbcbee9940a7c1d07f42b21cfd77a6526b7518113c51ef27a9acc2393cd5cd259ae40d8", 0x86}, {&(0x7f0000001400)="0605d692442e0aebd0c05eb4187a1e5a3e86b5081473ea3b0ca50622cda48ba06064fb41cbb04ddb10741b8cef71c053d9a9c7fed26e1b7f354b446cbba7e49807d1d5eaafbc2913fc5e26d1ac6d89cdbcad92c49a5c95bb41fd97d2c26c90fe30444a78daf86884e27ef089f676e16c2a1470842ee82f72ee59b5a1d97bcb24a88ff510c047bc55f843e9ddd51e256e00bfe5417baf77616b8b44cd60940abfa5cc2fd461a2c8874bab88d31c42c27dbd9b47b062725b89d10a5bd0565717141a9acd365879c087f3f0478f39dc46e9bc", 0xd1}, {&(0x7f0000001500)="b3414feabb2c32fee2c044644de8cff8794788cff34b7417619d5b54d8b2b2282a74a9e19e7c16e645cf9ef9", 0x2c}], 0x8, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f000044fffc)=0xa0) 2018/03/12 17:41:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xe, &(0x7f0000a0fffc), 0x4) r1 = socket(0x1b, 0x80007, 0x8000) sendmmsg$nfc_llcp(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)={0x27, 0x1, 0x1, 0x5, 0x101, 0x966f, "3266fd713e895a9d969b1817c930d338dc8e5318608bcfa5eb1138d51b7d289949889ec57b95824199cafd5c09e4bd708ebcf581931158ad9a0ed13f632dfc", 0x28}, 0x60, &(0x7f0000000200)=[{&(0x7f0000000140)="7b483df02e84be111814304484a7194b6203b1db6abda79259fefcf9432c5945c937e61dfb24aa8f899bbf1d4d507a9e0f6387e2173e4454a0cc74b5deb6f8b80313daafb94565a881efb20024afbd5e001bc395fcce5da82a5f4cf876e1e19f7719bf6c2cf3560e36491c89a43752432565ed280e828190def9", 0x7a}, {&(0x7f00000001c0)="72b7885e511d", 0x6}], 0x2, &(0x7f0000000240)={0x50, 0x10a, 0x9558000000000, "9cbfafc75e3a40b6c6b9bfbef22c5a55cf38a3193913d19f31746a4bcd7d09306fe874901bf1acce37d616abe8161297e3f5aed049dac0696dd624fa65"}, 0x50, 0x8000}], 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000300)=0x2, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0xffffffff00000000, {{0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x836}}}, 0x88) 2018/03/12 17:41:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x40000000000000) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000019000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000024f48)=@ipv6_delroute={0x28, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) 2018/03/12 17:41:19 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname(r0, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x80) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000ffffffff33000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0a00000086000000000000001c00170000000000ffffffffffffffffffffffffffffffff00000000480001006d643500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x154}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000280)=@can, &(0x7f0000000300)=0x80) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000440)={0x0, @dev, @dev}, &(0x7f0000000380)=0xc) 2018/03/12 17:41:19 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000676ff0)={0x0, 0x10, &(0x7f0000263000)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f0000a93ffc)=0x10) socket$inet_smc(0x2b, 0x1, 0x0) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x100000001, 0x1, 0x400, 0x3}, 0x8) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000180)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) sendto$inet6(r0, &(0x7f0000000100)="3ab1e1a6bf3548a0", 0x8, 0x20040000, &(0x7f0000000240)={0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) accept4$unix(r1, 0x0, &(0x7f00000000c0), 0x800) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) listen(r0, 0x0) 2018/03/12 17:41:19 executing program 5: r0 = socket$inet6(0xa, 0xa, 0x9) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)={0x2, 0xd, 0x0, 0x0, 0x8, 0x0, 0x70bd26, 0x25dfdbfe, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}]}, 0x40}, 0x1}, 0x0) write(r1, &(0x7f0000000100)="698ff608f385885c39137485176c1eb77c2764a4de3c7b2bd27c88712599adec2b21daf4e86d425ca47913f7e26ec1da6cc04d84afaf7728fe5f4db92e842fdec19893f0af940bf694965d5c94d86cc1cedc7e3384a7e4a4518e5f787f59ef41536d27c603b24f2fd909f5ed8c1f9dade1e13e349830301a1a0163887f38d729fa7ec9481f161b51239553e3fc0a56c8a1bcbf0c372526db525b5edd864cd76ea554c3221d02ca4ff328f05a5c96541d86805e00f47529845a93efb382", 0xbd) 2018/03/12 17:41:19 executing program 6: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000e6f000)={0xa, 0x4e22, 0x1000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) sendto$inet6(r1, &(0x7f0000000000)="1f1bc61dd4cc70fc5622ce596c714aa0a6c120ca3e99307155a2df13bc06647953877022fd506aa4f7532974c02da3b151ae72505e918a33ed60e3dff0f993e6ed7403df67cd85677e72e36e680ecd699493bdea20af4a1adec9ba09cf650d3e071a11157b472e6e7a554bdebc30e5b32ea723698337903769ce391f81f683a11a168d3b4b0df984aa8a3dd124c3d14759b1bbaef26559274feb52d9b1afe9ed9bc11cec3624d2bb71031cee09f4426069fc18c73cdf6ca87a78f5bd37344d9231860b9db4ec65b70ca19eb5c2938a7ecd3179ab3d2a09eb7843a9ffb55f00adfb9b5cd082a62c4521e241da630dfe59445b8c64643588", 0xf7, 0x4000010, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0, 0x7, 0x80000001}]}, 0x10) 2018/03/12 17:41:19 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x4e23, 0x5, 0x4e21, 0x6, 0xa, 0xa0, 0x20, 0x3e, r1, r2}, {0x1f, 0x8, 0x3, 0x6, 0x400, 0x80000001, 0x6, 0x3}, {0x0, 0x3f, 0x6, 0x3}, 0x5, 0x6e6bc0, 0x0, 0x1, 0x2}, {{@in6, 0x4d6, 0x7e}, 0xa, @in=@multicast1=0xe0000001, 0x3506, 0x2, 0x2, 0x117b, 0x10001, 0x8, 0x7}}, 0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000100)=@ethtool_coalesce={0xe}}) pipe(&(0x7f0000000300)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000340)='westwood\x00', 0x9) 2018/03/12 17:41:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1, 0x7}, 0x7) writev(r0, &(0x7f000017eff0)=[{&(0x7f0000ea0000)="290000002000190700003fffffffda060200000022e80001040000040d00140000000010000000019c", 0x29}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/03/12 17:41:19 executing program 1: r0 = socket$inet6(0xa, 0x1001000000080001, 0x40000000000000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x80000001, {{0xa, 0x4e20, 0x0, @empty, 0x7fff}}}, 0x88) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="36775952586f8896242cc4b37d0497b1", 0x10) 2018/03/12 17:41:20 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1}, 0x20) r1 = accept4(r0, 0x0, &(0x7f0000001740), 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000001780)=0x5) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x0, 0x0, 0x80}, 0x20) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, {0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1f}, 0xfb5a, [0x9, 0x0, 0x80, 0x2, 0xcf1, 0x80000001, 0x8001, 0x5]}, 0x5c) 2018/03/12 17:41:20 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x6, &(0x7f0000000000), 0x26e) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/12 17:41:20 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000348fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x40) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000553ffc)) 2018/03/12 17:41:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000001c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000e500000000000000000000000000000000400000000000d45132b1f837000000000000000000000000000000000000000000000000000000000000000000"], 0x58) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000d89ff4)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) listen(r0, 0x1) r2 = socket$l2tp(0x18, 0x1, 0x1) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000140)={'sit0\x00', {0x4, 0x7fff, 0x401, "6793e086982d", 0x1}}) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f00000002c0)) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r2}) connect$bt_l2cap(r5, &(0x7f0000000080)={0x1f, 0x8, {0x8, 0x4, 0x4, 0xf8ef, 0x9, 0x3f}, 0x80000001, 0x80000000}, 0xe) ioctl$sock_ipx_SIOCAIPXITFCRT(r5, 0x89e0, &(0x7f00000000c0)=0x9f63) 2018/03/12 17:41:20 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x5}, 0x1) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast1=0xe0000001, 0x2}]}, 0x38}, 0x1}, 0x0) 2018/03/12 17:41:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000000)=@dellink={0x20, 0x11, 0xb1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}, 0x1}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4e23, 0x9, 0x4e22, 0x81, 0x2, 0x20, 0x80, 0x3b, r2, r4}, {0x7, 0x1, 0x7f, 0x4, 0x5a527ed4, 0x8, 0x4, 0x7f}, {0x5, 0xffffffff, 0x4, 0x3}, 0x7f, 0x6e6bb4, 0x0, 0x1, 0x3, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x32}, 0x2a1e2765416836e5, @in, 0x3505, 0x3, 0x0, 0x1f, 0x8000, 0x0, 0x33}}, 0xe8) 2018/03/12 17:41:20 executing program 3: r0 = socket(0x10, 0x803, 0x0) recvmsg$kcm(r0, &(0x7f0000001600)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000140)=""/58, 0x3a}, {&(0x7f0000000180)=""/224, 0xe0}, {&(0x7f0000000280)=""/147, 0x93}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/218, 0xda}], 0x6, &(0x7f0000001500)=""/230, 0xe6, 0x100}, 0x1) sendto(r0, &(0x7f0000000040)="8843c2000ae90000000000000000006f32bb6f00", 0x29c, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x2, 0x337) 2018/03/12 17:41:20 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x7, &(0x7f0000000080)={0x7}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000087d000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000004580)=[{{0x0, 0x0, &(0x7f0000002380), 0x0, &(0x7f0000002400)}}, {{&(0x7f0000002600)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, &(0x7f0000002780), 0x0, &(0x7f00000027c0)}}], 0x2, 0x0) 2018/03/12 17:41:20 executing program 5: r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket(0xb, 0x2, 0x7fff) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000003c0)="a6011c5721e4488f81b0743f571e2cb2bf547f7310c8acc3cd49b8d71b4a0574ee58b04ffc4616853b4c6d32a0e102", 0x2f) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000300)={'nr0\x00', &(0x7f0000000280)=@ethtool_coalesce={0x0, 0x9, 0x7fff, 0x2, 0x6, 0x7, 0x7, 0x7, 0x79, 0x5, 0xaee0, 0x5, 0x100000001, 0x80000000, 0x1, 0x3ff, 0x400, 0x8, 0xfffffffffffffe01, 0x0, 0x5, 0x3ff, 0x2ca}}) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = accept(r3, &(0x7f0000000180)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x80) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000000)="aa28773f7cfea1637f384cbbcf6170fd9997e6f6ccc4094a634ae3ca243e2d9ff7e8baddc8678f1d207e6f2ae6095a1ff4bef154dc1722", 0x37) setsockopt$inet6_tcp_buf(r4, 0x6, 0x0, &(0x7f0000000240)="c7c951fdce6cc228aaede71314ea537f5d770fc3aaf62345f35c40", 0x1b) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000500)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xffffffffffffffd8) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000140)={r5, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x11}}, 0xc) bind$alg(r2, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r6 = accept4$alg(r2, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001adfff), 0x0) getpeername$unix(r4, &(0x7f0000000080), &(0x7f0000000100)=0x6e) sendto(r6, &(0x7f0000000400)="f7792fd48449f6e0a67350499771caf592e1a4387eb31cba94ecbf86ec682e7c8e776704445d4ae9be21b42f55156225e139b053d0d254441affbc50f3c5e173da21c77cbfb4b05668d8514f07d1ec01e1b87d7e1e068b8c737494770d8fb4853875a8b4c2ad3352c9662ed2eb2314e3769d389f61ed04f09a08940bce2fea486d75f4053edf6fe618d49256a8aa711543845f3b2858e14c374442508d6f6461ae9f16fe15924fb4bb467ff822470b096b71f664075f5d37ee985d64fdffffffffffff0f747a979cc533ad909f3b7bd7a3002c46f987f15f2fcb51077d9274eddecc31d4f65726019e3494d73695293e6f404e", 0xffffffffffffffb8, 0x0, &(0x7f0000000340)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x258) 2018/03/12 17:41:20 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) listen(r0, 0x0) poll(&(0x7f00003e5fe8)=[{r0}], 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x7, 0x0, 0x200, 0xb0, 0x1, 0x2, 0x5b9, 0x6, r2}, &(0x7f0000000100)=0x20) 2018/03/12 17:41:20 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000011e40)=[{&(0x7f000000e000)=@abs, 0x8, &(0x7f0000001000), 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}], 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) 2018/03/12 17:41:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000028c0)={"73797a5f74756e00000000edf800", 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000f90000)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x709, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) getpeername$inet(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r2 = accept4(r0, &(0x7f0000000100)=@in={0x0, 0x0, @dev}, &(0x7f0000000000)=0x80, 0x800) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) r3 = getuid() sendmsg$nl_route(r2, &(0x7f0000001500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000014c0)={&(0x7f0000000240)=@ipv6_getroute={0x127c, 0x1a, 0x1, 0x70bd2c, 0x25dfdbfd, {0xa, 0x20, 0x14, 0x3c, 0xfc, 0x7, 0xfe, 0x9, 0x200}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_PREF={0x8, 0x14, 0xce}, @RTA_ENCAP={0x1fc, 0x16, @nested={0x1f8, 0x93, [@generic="42b764ff80860fc03a125603f17da7a638b73b63cfe9607fe3da5bbbd6c3f7dc3d9aee6c22b01d93ccce9d52bfcc04febf41a6af861c0e55b6480adb5d3d7cd5fce72adda4b2bad93b8cfc0a389a8c5da57c837d1e8c92daeb5f706724ec924eabc919ae3b370bcb3e4138402576479c8ffa62151984a99ff549104b82fe1c918e4d3bada516a370862f611422c811", @typed={0xc, 0x92, @fd=r2}, @generic="1447cdf4af88678a1d29c29d55862f47eecae6aa6c04cb4d82cc09f80b02c076e0d2bc4c6d3a62af4c467cf069300b305eb56dbb7c5e114b6f47ce028894c74b6bca7493d9f8dd5e65dabac7f7a472237e3dd7929b8471259b7b9afb82ad5faa1fd7bc10a4f4bb50429366e71c5db76c383c51a9f334173a5f131fe7b630fe8f84b71a0a0c2a285360066d6e9f9cdd31c8386ab64ca5e1ed9dc9d9fe78597db9591e932337ffc758b1eaf9f28f436cf5a1dbf1fb", @typed={0x8, 0x54}, @generic="71361f762c61a42eac90174ba4062ac77e24501c0c5bf08fdf9565abfd0d0f1c229a9a75d0ecca2f1c40e2d7cb38910221579b632e7ac45544b23f16b6c00b71af7c0d6a9194043043a53c44e29bb3bd5f3125087a852b5fa1e82d77069bade2424ea40dfbd76826", @typed={0x18, 0x69, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0xc, 0x57, @uid=r3}, @typed={0x10, 0x70, @str='md5sum\x00'}]}}, @RTA_METRICS={0x1004, 0x8, "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@RTA_METRICS={0x50, 0x8, "0ab61cacd5297558ab9de2b30f96934e45a88f22d867f1ccf3530a84a20fdf0d7fb0bb406d3f75462c8859781cb4b6e7f97f2e0bcb5c9b8520b9a8006da04066318554ffd724e2d1af39"}]}, 0x127c}, 0x1, 0x0, 0x0, 0x4}, 0x40) 2018/03/12 17:41:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0xfffffffffffffffe, @dev={0xfe, 0x80}}, 0x0, [0x3, 0x0, 0x0, 0xffffffff, 0x0, 0x5, 0x3]}, 0x5c) syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="aaaaaaaaaab7aaaaaaaaaa028137ffff070000f000000000c23377267c000009de2bf9c435c996d2a5fffffffffe009007125c4651b900"], &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000200), 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)=0x24, 0x4) 2018/03/12 17:41:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) socket$inet(0x2, 0x806, 0x2) r1 = accept(r0, 0x0, &(0x7f0000000a40)=0xfffffffffffffd47) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e23, 0x33bc, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4, 0x0, 0x28a960b0, "e20f9cbd937d79ec1262a358d0c87cfab038afa77840c2fc92da826ee58137080458701ddaa07f2405222049cc0b84950202eabe2f89ffc4fea632ff9db1147e1bca0c9b4c851349467db23d2bae4968"}, 0xd8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0xd, 0x4) recvmsg$kcm(r1, &(0x7f0000000940)={&(0x7f0000000240)=@generic, 0x80, &(0x7f00000008c0)}, 0x0) 2018/03/12 17:41:20 executing program 7: r0 = socket$inet6_sctp(0xa, 0x10000000000001, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000140)={'gre0\x00', @ifru_map={0x800000}}) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000100)={'dummy0\x00', @ifru_names='syzkaller1\x00'}) socketpair(0x0, 0x4, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000040)}, 0x10) 2018/03/12 17:41:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xb5, "f1ea8aaa74f9f3e86cacf95b9f978283d1fe6c4e346b4b2fe7740a5058fbf05e12e1c43a6e94e1e0d575a17f9ef560382bb8cf7ca3516ccaa39457649e0851e63e0a2ecc4715cd84dadaf7dfebb8af514b1f89bde53857c34c8fadf70641ff1345198077d6a209b520cfc18bf991d16da2c9602cd628bcad422868f02b725f5b30f69b24a5d4c01777915872a536f42d55093bd187548cbb6352b5161504fc58517cbef8c1f15ad9c36614a09d7d8bfbba58834e50"}, &(0x7f0000000140)=0xbd) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={r2, 0x7fffffff, 0x6, 0x5, 0xffffffffffffff93, 0x6a0, 0x9, 0x2000000000000, {r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x9, 0x8000, 0x7fff, 0x800}}, &(0x7f0000000200)=0xb0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r4, &(0x7f0000000300)="ef00fffff7ba0900000000000000633f99f2179f3bf0bde9e6c0ab2fa5a4f0ac", 0x20, 0x40000, &(0x7f0000000280)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) recvmsg(r4, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/03/12 17:41:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x9) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000), &(0x7f0000000080)=0x4) listen(r0, 0x0) sendto$inet(r0, &(0x7f00009a9ffe), 0x0, 0x2001ffff, &(0x7f0000191ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) 2018/03/12 17:41:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x6, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x5}, 0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100), 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e21, 0x2, @empty, 0x101}, {0xa, 0x4e23, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x8, [0x2, 0x80000001, 0x7, 0x4, 0x0, 0xdf, 0x80, 0x7]}, 0x5c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) 2018/03/12 17:41:20 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000080)=""/186, &(0x7f0000000140)=0xba) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) poll(&(0x7f0000d06ff8)=[{r0}], 0x200000000000031b, 0x0) 2018/03/12 17:41:20 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000002900000072a600000000000000000000000000faecdee67416778c0000"], 0x18}}], 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/03/12 17:41:20 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x0, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'vcan0\x00'}) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000), 0x8) listen(r0, 0x87) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)={0x8000000, {{0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x0, 0x1, [{{0xa, 0x4e24, 0xdf9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}]}, 0x110) accept(r0, &(0x7f00005a4000)=@rc, &(0x7f0000918000)=0x9) 2018/03/12 17:41:20 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000000)={0x14, 0xb, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000000), 0x4) 2018/03/12 17:41:20 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) r2 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000281ff4)) r3 = accept4$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x14, 0x80000) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f00000003c0)=@req={0x7c0000000000000, 0x3, 0x7fff, 0x6}, 0x10) close(r0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="dce0c8de6b47240b02cf07649fd9ce1f6d5e22aa50e3", 0x16}, {&(0x7f0000000040)="11b5d39bed98790eac70836f2bca10a7202ea2beb2b70e28c0390d2f5695d330b6b6dbc012ce853a37018585ef33e71a392801dc9bc7c253416de697f0ce78b2e363024b16c9606ed5b0710d637a3175ee0f2587f8d093666fbbb776b190f5f8ed", 0x61}, {&(0x7f00000000c0)="733fd0cdae82cc2e4888925cb922822e33342dfb2b8251c8679096638b6298e5fe746e07bf8bf56f6e15e551f842e1e507dfa0ea941f8c77ccc5577bb8c5f57929a942c5385d24cf1ecdf35a", 0x4c}], 0x3) 2018/03/12 17:41:20 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9fe4)={0x1, 0x40, 0x80, 0x20000000003}, 0x1c) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80, 0x80800) bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) readv(r0, &(0x7f0000894000)=[{&(0x7f0000fcdf16)=""/234, 0xea}], 0x1) 2018/03/12 17:41:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f000000b000)=0x8, 0x4) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000040)=0x1c) setsockopt$inet6_dccp_int(r1, 0x21, 0x7, &(0x7f0000000080)=0x30f1, 0x4) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000010000), &(0x7f000000f000)=0x4) 2018/03/12 17:41:20 executing program 0: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'dummy0\x00', 0x7}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="03003e3d7101f7c0827f"], &(0x7f00000001c0)=0xa) bind$alg(r1, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) socket$packet(0x11, 0x3, 0x300) r3 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000340)=0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000380)=0x7, 0x4) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={0x6, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x201, 0x1, 0x8, 0x4, 0x200, &(0x7f0000000200)='syz_tun\x00', 0x9, 0x5, 0x100000001}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) socket$alg(0x26, 0x5, 0x0) getsockname$netrom(r4, &(0x7f0000000140), &(0x7f0000000180)=0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00009c9000), 0x0) 2018/03/12 17:41:20 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/03/12 17:41:20 executing program 6: r0 = socket$inet(0x2, 0x20000000000003, 0x40000000000002) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0xd1, &(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[], @ANYPTR64, @ANYPTR=&(0x7f0000000600)=ANY=[], @ANYRES64], 0x4) socketpair(0x19, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0x0, 0x2}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'ip6tnl0\x00'}) 2018/03/12 17:41:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0)=0x3, 0x4) r1 = socket(0x10000000000010, 0x3, 0x0) write(r1, &(0x7f0000000000)="045600002e001f0104000000000000002300fa22fff7ffa53bdfca3eef28ffffff040100b2", 0x8) getsockname$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/81, &(0x7f0000000180)=0x51) 2018/03/12 17:41:20 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@dstopts, 0x8) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000080)=0x10000, 0x4) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) 2018/03/12 17:41:20 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x6}}}}}}}, &(0x7f00000002c0)) r0 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x1}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/03/12 17:41:20 executing program 0: socketpair(0x4, 0x4, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x6, {{0xa, 0x4e22, 0xfffffffffffffff8, @empty, 0x1}}}, 0x88) connect$netlink(r0, &(0x7f0000000440)=@proc={0x10, 0x0, 0x25dfdbfd, 0x4200108}, 0xc) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @loopback}, @in=@multicast2}}, {{@in=@multicast2}}}, &(0x7f0000000280)=0xe8) connect$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0xd) sendto$inet6(r0, &(0x7f0000000480)="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", 0x1000, 0x40, &(0x7f0000000080)={0xa, 0x4e22, 0x46, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x4e1d}}) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f00000000c0), 0x0) 2018/03/12 17:41:20 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/183, 0xb7}, 0x0) vmsplice(r0, &(0x7f00000018c0)=[{&(0x7f0000000040)}, {&(0x7f0000000100)="b80a95446e2db8901a6c678634440505627176d081cbda71c53c99428ecc41bf90b0e491a4305a91661491e6f9b7c6aae532c20359eb656274f5be2e0f81c3b9a5cb", 0x42}, {&(0x7f0000001580)="25a191a232c33e285cdfa5d88aa684dc280f97e57be01ee2e675839d53fe7adfbcae66c98b7fd5dc7057f743fe6fdfbf019a432f27997e542a281e91360000e2018c4fb59b8f400aa007fd7b0e2d33", 0x4f}, {&(0x7f0000000200)="6536f404945e3acbceaa00c6b89ba179cd6f33086ff566f3c67ba3c7bdab64926d927e074ff0db7cda0be723d02f15279339248f5baa0ed4", 0x38}, {&(0x7f0000001640)="ac221308a989d68c65a41f24ada0553149cfad5ad44ec33c46c0cd8c287df4caf54d2beb1261aeef42ed34919916d2c3b62ad73afc4cea3c35e0f263f56bbbf75c0726e06eaa09e8d14fdedbe55608ce33d2038955f4c15a2932bc1a7e1a18ef301cd039bfd75ff7f393da4328d66837409625bcb15b940bd805fa43280da728981a4417a86cb7ca3e52aa2f06c4ee5ee5d91ae77c6e8994867c981a201b24a3f674d24417bb2df6c08ac2fd64b8214ad16633374279d6f13ad2072fabbdaebb477bede8fc6fad768a40c90a47e52fc31cf81733", 0xd4}], 0x5, 0x5) readv(r0, &(0x7f0000001d80)=[{&(0x7f0000002e00)=""/221, 0xdd}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x9, 0x0, 0x9, 0x10001, 0x4}, 0x14) recvmsg(r0, &(0x7f0000001880)={0x0, 0x37, &(0x7f0000001600)=[{&(0x7f0000000340)=""/110, 0x6e}, {&(0x7f00000003c0)=""/160, 0xa0}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/223, 0xdf}], 0x4, &(0x7f0000001780)=""/254, 0xfe}, 0x0) recvmsg(r0, &(0x7f000001cfc8)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000022fe0), 0x0, 0x0, 0xfffffffffffffd86}, 0x0) recvfrom(r0, &(0x7f00000001c0)=""/55, 0x37, 0x0, 0x0, 0x0) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000040)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000001740)=0x3ff, 0x8) r2 = socket(0x19, 0x6, 0x7) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000001a00)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = accept4$ipx(0xffffffffffffffff, &(0x7f0000001940), &(0x7f0000001980)=0x10, 0x800) connect$ipx(r3, &(0x7f00000019c0)={0x4, 0x62528121, 0x0, "6e1095aa1da1", 0x7}, 0x10) 2018/03/12 17:41:20 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x4}, {0x0, 0x0, 0x6}, {}, 0x0, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/12 17:41:20 executing program 3: r0 = socket$inet6(0xa, 0x1, 0xffffffffffffffff) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000494fec)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) 2018/03/12 17:41:20 executing program 4: r0 = socket$vsock_dgram(0x28, 0x2, 0x5) r1 = accept(r0, 0x0, &(0x7f0000000000)) sendmsg$nl_netfilter(r1, &(0x7f00000012c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001280)={&(0x7f0000000080)={0x11fc, 0x1, 0x0, 0x20, 0x70bd2d, 0x25dfdbfb, {0x0, 0x0, 0x1}, [@nested={0x6c, 0x23, [@typed={0x10, 0x58, @u64=0x400}, @typed={0x58, 0x3f, @binary="5c47397cb35a8b1380f8aff075613fd18987990ab31cb08041f030b697c86d6a069d636ebefc2bc1041cab50f75111cc85c0556f9b8bc72305e17116dd9ed21776db65d92dd63a06b5dd494710"}]}, @typed={0x8, 0x8a}, @typed={0xc, 0x8b, @str='\x00'}, @generic="f61f3da930ea48444c31fba87c38d9ff55cb851f953a9525b2fa7a41ee7770412675c0bc71decd98c578a7570cf0a85584b95291e65fd78d16b1a9aa97551d61f597b0652e3b83", @nested={0xec, 0x4, [@typed={0xc, 0x72, @u32=0x4}, @generic="14dbbf65a8bcc7da94baa6e4f3b95641edfc9824bcabaf8ffaf0ef8c2838ea61122135ee6b9d21e864363dae3f7eb9b00450d6feb07cc5e306896441a21010e48bbd762254183af97ee35b41363d2c9549b03914af2148a8fe18a6b7ce6721390221ad54a8599b2d0f820076ae2ca335ab6a658d345df99bb8f8f659f5a9b4e7b79644835c81bf02c6b4ef0e2dc96f454d48d7725f5a7b5b118e929d78", @generic="fc7bf0c0369248678634dcc77ebc3a5fce3222335ab00248e09d2d1a725aa88716c8e4345502a4be436705364721905682201bda009702463480639021f7"]}, @generic="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", @generic="aaf0fb45386d7906ba768473ac4dd4e352fb7a7024af7fd67459e2bca3704195de63b9e794d4ec06f9c7953d10ba9f280be1fb43"]}, 0x11fc}, 0x1, 0x0, 0x0, 0x14}, 0x800) 2018/03/12 17:41:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x40000000c, 0x206, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) r1 = socket(0x9, 0x3, 0xffffffff) sendto$packet(r1, &(0x7f00000000c0)="508f8b9894196506479f1cadd9fec3753b8745baffa1efd62c31e6dfec630f998226be5df3ca52b74f7635d43866b2025af41fd0ff2c8ad7cd7562133e4c5c714bf1f75d5372a2b1c9df36f1021d5f30882f65319ba4f58b5efc99a4e4a9960ee8bd04c1f4bcbc6e4d208702719bd851409e28b1284d97859948689f72550886987b0a1975991e896d0ee289fc85deac0020db267892cc0f5b17cfbd594ebbb86e0411c6be3b61b229bc7a400afea8274d0366e024e69aecde4f27cfde2e9071335abe43a99737d3e7c541c5c8ab8874f67783d9ad", 0xd5, 0x4004, 0x0, 0x0) 2018/03/12 17:41:20 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x6, [], 0x1}}, 0x1c) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="4aa17760edb1926d448f5152f14c9c345d8b1c55319def28d480f41f8bde34967f6403e93a486e53916df0f6145564135c057d0b8d62c3f29d7fd37006ca78f9d4c1737490972234965a84adf8cf8a50dc1ec4889fb86553d71462bb4dbd0965dd78be8aa56f3435981e11cc956a89f53c0e1005f5ddddd01eebab1d5ceec3210849ec5eae653e6c734da9d6cb1a0b1547d6ac8f031e74a56a43d9b7d17ff9f35d6a37eb0267aa5b8dd9ffda8b", 0xad}, {&(0x7f0000000180)="13c5fe2f38500fd14f8a", 0xa}], 0x2, &(0x7f0000005f78), 0xff14}, 0x0) r1 = socket$inet_sctp(0x2, 0x4007, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x401}, 0x4) 2018/03/12 17:41:20 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_dccp(0x2, 0x6, 0x0) recvfrom$inet(r1, &(0x7f0000000000)=""/14, 0xe, 0x2040, &(0x7f0000000040)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f2c000)={&(0x7f0000f84f50)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_spirange={0x2, 0x10}]}, 0x5b}, 0x1}, 0x0) 2018/03/12 17:41:20 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x6}, 0x7e) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0x4e20}, 0x1c) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x9, 0x4e21, 0x80000001, 0xa, 0x20, 0xa0, 0x3c, r1, r2}, {0x1000, 0x8, 0xffffffffffff59e4, 0x10001, 0xd4, 0x1, 0x80000000, 0x100000000}, {0xff00000000000, 0x5, 0x9bf1, 0x100}, 0x8, 0x0, 0x1, 0x1, 0x1}, {{@in, 0x4d5, 0x33}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x3, 0x3, 0x5, 0x1, 0x7, 0x5}}, 0xe8) [ 471.914546] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 471.927810] netlink: 'syz-executor2': attribute type 29 has an invalid length. 2018/03/12 17:41:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x20, 0x20, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @fd}]}, 0x20}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f00000004c0), 0x0, &(0x7f0000000540)=""/226, 0xe2}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'sit0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x4030582a, &(0x7f0000000080)={"73690200", r2}) 2018/03/12 17:41:20 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) socketpair(0x4, 0x3, 0x6, &(0x7f0000000100)={0xffffffffffffffff}) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) accept$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0xfffffffffffffe3c) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000380)={@ipv4={[], [0xff, 0xff], @rand_addr=0x100000000}, 0x69, r3}) getsockname$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x1c) 2018/03/12 17:41:20 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000), 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x6, 0x20000086, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0xb, 0x0, 0xfffffffffffffffe}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000000000)=""/195}, 0x48) socketpair(0x2, 0x80e, 0x2, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000001c0)=0x9, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000700)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000740)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000840)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000900)={0x0}, &(0x7f0000000940)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000980)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000a80)=0xe8) r10 = getgid() r11 = getpid() r12 = getuid() r13 = getgid() sendmsg$unix(r4, &(0x7f0000000b80)={&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000280)="9cdc55fd6396d961752ec50202389b05b9", 0x11}, {&(0x7f00000002c0)="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", 0xfa}, {&(0x7f00000003c0)="6e8f4d94fb52ffbbcb3698c1c7da2af0b382f50c1116b580e4ef81fdc0e4fc05155c06cb427c1ab2fbaeccefd0a5662630793deb38949a3b19cb627ea537d24da7e6f14ed061019c1df437b39f0df8694ab1a501d9d62c240a99d616a238cf9e50c439f1e41a8fc5674f7b9a3865186119c1636423847a7368c6a3c24b255d88064d58cae785ee3e2190581fee015eb6e27c8217d6abaa3bfdb3f29044193bbae42dfd1ddf872301e250a3a6b02a6d43", 0xb0}, {&(0x7f0000000480)="99adaa9accf4fe746d62e687d7ceca77ea12044fd5b4ebb13d8019bcd58a84b570a9de1bb6317ecab092a72e4f496aee7bb1140e794e597814a568834596bcec87453acc7b2ff0aefc3e17e43f9035ab91d6ca7907475e29e0be77c6115615df1d4efde78448438760e4d5d93f3dd365f0fb5dc19b5a887b9872d638f00607eb13c97df8aaaaf5b520f1dde98cb8353eaf6c610ee2f0491e43dd1b3680e3e9843befb2673a62124bba3ab5d7a8fe2375ac6c615f3eb85cad1922a41a39eaed92085ce51f93a7ba0208865d38ac81fc0bdc24d8", 0xd3}, {&(0x7f0000000580)="9ba7ac71c5a6f1349b33846351557eacc1868421b751a8b9de77cf6fbeb742898aa5f7a665515de2b57e7c1fd612a4198db385ed2fe9af3164189b64ad09b0f8ca5b6f2b49f3614a492fb9003a9a335fdbd99e55464307d353b94e98f1766e7d8d88a494512f70e49c444ccd87921cb0a417b71615034a5b00a9db961f787a8ba51e4c3926e47167a46b2fa3343053cc839b6baf24d82e19d7f27af1c55472ddac5b5907cb4e27e001b9492d3e60cb44b542a7ff3d0d90d9c2b64dd1bdae567c3f02a586f53d1db64a9db59a7a7f61c646ff8d0e19dd82e6ee7236193741b123", 0xe0}], 0x5, &(0x7f0000000ac0)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r0, r3, r4, r1, r1, r2, r1, r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x98, 0x800}, 0x4008011) setsockopt$inet6_int(r4, 0x29, 0x17, &(0x7f0000000140)=0x7, 0x4) 2018/03/12 17:41:20 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) socket$inet(0x2, 0x2, 0x40) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0xfffffffffffffffc}) 2018/03/12 17:41:20 executing program 3: r0 = socket(0x5, 0x6, 0x3f) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000080)={@loopback=0x7f000001, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) syz_emit_ethernet(0x56, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000000000000000000d030000e00f020000794460e4d81c7235a2eef845da42c9465c1fd6dca136cf3509e59394dc83e803aa8c9cce85369e7309780e104a6283e6649cc471ffc756277a5ec9ea87b3b90a"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x49b]}) r1 = getpid() getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) 2018/03/12 17:41:20 executing program 0: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80000) socketpair(0x3, 0x80005, 0x2, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{}, {}, {}]}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='vlan0\x00', 0x2}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={0x0, {0x2}, {0x2}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)='erspan0\x00'}) [ 471.954675] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 471.983363] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/03/12 17:41:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000001f000)) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x80, 0x4, [0x8, 0x3, 0x9, 0xdfb0]}, &(0x7f0000000100)=0x10) 2018/03/12 17:41:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000000a, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x8, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0xc000000000000000, 0xd23, 0x2, 0x2, r1, 0x81}, 0x2c) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000c81ffc), &(0x7f00006d7000)=0x4) 2018/03/12 17:41:20 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba60", 0xb) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000004c0)='s', 0x1}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) socketpair$inet6(0xa, 0x2, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000240)={r3, 0x80, 0x2a, "f7ead5d7efa8e9e0a2af8986d62547e4abb930644bc9f3c05750eb694848fa5ac315daa8ed5de333a658"}, 0x32) 2018/03/12 17:41:20 executing program 5: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="04010000100001000000000000000000e0000001000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000000000002b000000000000000000000000000000000000000000000000000000000000000000000000000000d5e3b55ab78e674a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000092f92d7d000000000000000000000000000000000000000000000000000000000000000000000000000000000a000200000000000000000014000e0000000000000000000000000000000000"], 0x104}, 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ax25(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000280)=0x3cf4dd02, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/12 17:41:20 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000003002000223f90000000000ffffffffffffffff08010000ffffffff98010000ffffffe9d6882a340c82ce5a70861b2dac", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000801000000000000000000000000000000000000000000000000280073746174650000000000000000000000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000400000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700090000000000000000000000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x290) syz_emit_ethernet(0x32, &(0x7f000018f000)=ANY=[@ANYBLOB="0180c2000000000014e4adcf06eaf788bb8100240000000000219078ac14ffbbe00000064e204e200405907810d73cde00f5"], 0x0) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x8, 0x4, 0x3}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000400)={r1, 0x9}, 0x8) 2018/03/12 17:41:20 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0xa0}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, 'irlan0\x00'}}, 0x1e) 2018/03/12 17:41:20 executing program 5: r0 = socket(0x1200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007fff00000000000000000029f6ff0100000000060000000000000000ff10", 0x24) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e21, @rand_addr=0x401}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}], 0x6c) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0xdd4, &(0x7f0000000100)=0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000180)={'\x00', 0x9}) 2018/03/12 17:41:20 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000ffc), &(0x7f0000000000)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) 2018/03/12 17:41:20 executing program 7: r0 = socket(0x2, 0x807, 0x200004) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f5b000)=0xfffffffffffffff8, 0x4) 2018/03/12 17:41:20 executing program 3: r0 = socket(0x1b, 0x6, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getstats={0x14, 0x5e, 0xa28, 0x70bd25, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x24008800) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10}, 0xc, &(0x7f00009b2000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000012000100ffffffffffffffff0000000095ab6be88cd397eb4738", @ANYRES32=0x0, @ANYBLOB="000000000000000008002e0001000080"], 0x28}, 0x1}, 0x0) 2018/03/12 17:41:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x3, 0x258, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x30c) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0xffffffffffffffff) 2018/03/12 17:41:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="81e4d3ef", 0x4) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000005440)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000001140), 0x0, &(0x7f0000001180)}, 0x7fff}, {{&(0x7f0000001280)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'gretap0\x00'}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001440)=[{0x80, 0x107, 0x1, "b6f981b51d2a8d944eaeb31948691a97d4c146765c3b81c348430fc27d673e0fb2d8d57ae7d86c1731b0ceb635f06ac902258d46f13680fe45119e3f4d9de8c413922102d748be6d60b56e5f3a36c5e5072eab3078e6d9c2e6229f8b0316dbbbccef58038c2b47cde094ad926bf9b981"}, {0x80, 0x194, 0x2, "26eaa3fa1fb904a4197d01f2d7273c53999348946eadb1ed5eec3ab03d597eb4d28f45f4f5532ea0f2937f7626260dec0ab8bee1228ebd7e631ae9b5780924629516f997db4a30fb598e97097cbc41f8df313705d0d120545abd562c97482dccd7bb55f4968bd0521b87fa"}, {0x80, 0x115, 0xe00000000000000, "abeac14e1ee067ec9f8be51ff646adeec007b3f037ddeda5d92284343291f5017aa457de3c13b1c97de78b1eba9ee35e60a58c0e4fa9b859bfb078fba4f126a98323c137721be68026ef450b024e5a131ce4fd1e0eab42b8c81a401815e7c500ebc6358555b324590bb87086a8ac"}], 0x180, 0x800}, 0xffffffffffff38fb}, {{&(0x7f0000005700)=@ethernet={0x306}, 0x80, &(0x7f0000005080)=[{&(0x7f0000002d80)="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", 0x1000}, {&(0x7f0000003e40)="4106697d8b1cfc297c38882afe1ca37e5a841f91369f123d39f96dc9ae778020f80416b30ceb560d4b6b6d13446a0bdaf3e566f54a1e4924b2f960f438370453fda9764b31965500cbc716e7c220e5228f6274a3646335f17933dc4bfeb8c94504796c821c3fb6e960d4882f2d37aa28c0fd1800bc7c4915d97783bf9aaf0bec3f547a82ef29b0dd17150b29c41e0c3e394009eb1744f77fd51af527d280846960a56d", 0xa3}, {&(0x7f0000003f80)="89196ed04c50cdba68581e02ac2e937c29555ec30fab3afabeebbc9619532bd3af1000cbe3d955472a1c3225b41a98a9f32dfd91a5e636f4834c8cd815bcfed771b730b9cf562b86955acb9f62", 0x4d}, {&(0x7f0000005000)="02e57a6e49e5250fb8cf74ea0d13cb6583c5d6700c1f6895f9e3a912c154222df58d6db513c9f138befb34c6b5cae85182c4e28d435c0ceeb7f809554129aa394237cd90ced6ef9cc16545d67d82c472c8ad363ebacbcf28ff22bc5cc671a008a280ca884346bd7a2ba692b017535ee8b115497c94bf", 0x76}], 0x4, &(0x7f0000005100)=[{0x78, 0x13f, 0x3ab3, "b51d640cf464f4539708049db59edb542458d7bcea17896043e500c17def548426c51ddfd230701f0d3fe4081762524aa7d4d08ad6eb5b2c41aa8d5179a61b6cb9a3abf337689c5bd28675f25d671afb91a2faf3fd38fc3f1d77cbf586e93af1f859aacdc9ab7432"}, {0x98, 0x88, 0x0, "2bf4bc15ccd55e55c2bd23e08cf76800c8a856a513479189be90e42c288bc59dc9c182a138df1741e25b6f293703875bf4bb55e7b3fa1567758c8e8e11faf3b139a42daa703154f606dfd60b129a83b6885d50cae76dd58012ce60ca1d7c4969d59a26ec5ccf30d34fa7d8ba3677e029d89566a90b7005ccb6d5ff2d7d587dc905601aefa7975f"}], 0x110, 0x4}, 0xf}], 0x3, 0x0) 2018/03/12 17:41:20 executing program 4: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) poll(&(0x7f0000000100)=[{r0, 0x180}, {r0, 0x108}, {r0, 0x8}, {r0, 0x1000}], 0x200000000000011c, 0x21) listen(0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000140)=0x4, &(0x7f0000000180)=0x4) sendmsg(0xffffffffffffffff, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x0, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/76, &(0x7f0000000000)=0x4c) 2018/03/12 17:41:20 executing program 7: accept4$unix(0xffffffffffffffff, &(0x7f0000fccfe4), &(0x7f0000fcc000)=0x1c, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fcbfd4)={0x1, 0x6, 0x1, 0xfffffffffffffff7}, 0xe4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @local}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) 2018/03/12 17:41:20 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x4, 0x9, &(0x7f00000003c0)="3ba8d79a35434bda18291f18392a3959375800704dd48f2e77da0fd59074a19bebefdd4fb5bcb26dcd4aa88b7709488c7a12f5755e813d79de4e7096e01c5b314025c4d146183c96e7c415fffb855f1e5fe4186003ca4f29ec76faab5d6127f08b6e6500aada866bee6c3468f145e6973399afabc29506ee32d4f092d3a1c72a755b50192af65616b5e80d7025638995be0c65d649dcf9f0faf2125d7d19b293da486f6a39ed86e8c1bf2e6f6776286c974f0851ef5e13bb17fa193881ed4029b7ebfef8f7c31cecd49a429236c3174d988d7754750636b2218f0d5657254cb53b85323fb1450c59f49ff331992706012933d1b6a1", 0xf5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f000082cffc), &(0x7f000082c000)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003880)={r1}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00000038c0)={r0, 0x5}) getsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/12 17:41:20 executing program 6: r0 = socket(0x4000000, 0x3465e62f93422b61, 0x100000000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000fff)={0x10000}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000240)=0x76, 0x4) getsockopt(r0, 0x0, 0x10000, &(0x7f0000000200)=""/8, &(0x7f0000000ffc)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x6, 0xdb6}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in6={{0xa, 0x4e22, 0x9, @empty, 0x6}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x3e, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xf2}}}, &(0x7f00000001c0)=0x8c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000280)=0xd847, 0x4) 2018/03/12 17:41:20 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x800132, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10}, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfb, 0x24000}, 0xc) 2018/03/12 17:41:20 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffff0a000000c757589481484d6c9a5b1cb84055ab87aff376ddd9df46825c6f6abcd2", @ANYRES32=0x0, @ANYBLOB="14000600000014000200ff010000e556e219c3456c910bed3d0000000000000000000000010900010000000000000000200000000000000001"], 0x54}, 0x1}, 0x0) 2018/03/12 17:41:20 executing program 5: r0 = socket$inet(0x2, 0x80005, 0x7fffffff) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000040)=0xeb, 0x4) socket$inet(0x2, 0x8000a, 0x2) [ 472.159309] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/12 17:41:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = socket(0x0, 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000280)=""/194, &(0x7f0000000380)=0xc2) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f0000000240)=0x8) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffe2e, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0xffffffffffffff16) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) bind$ipx(r1, &(0x7f00000003c0)={0x4, 0x5, 0x6, "3ff854890ad1", 0xffffffff7fffffff}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000200)={'rose0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000001c0), 0x4) shutdown(r1, 0xfffffffffffffffe) 2018/03/12 17:41:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b0d5e3ed5c54dbb74453c24f0ad21642323a2ccba1112d164509d8a699b7974e39e0ea188e2dbb8704fcf74182ceaa103b79a47577ac6f93c7c39f05000721cc814bd7f12dbdd50064b9a6191d7c0000000000", 0xffffffffffffffa6) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) sendmmsg(r1, &(0x7f0000006980)=[{{&(0x7f0000000140)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000002d00)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000003340), 0x0, &(0x7f00000033c0)}}], 0x2, 0x0) 2018/03/12 17:41:20 executing program 6: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000ad4000)='9', 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ad2000), &(0x7f0000ad3ffd)=0x4) getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000200)=0x80) recvmsg$netrom(r1, &(0x7f0000000540)={&(0x7f0000000240)=@full={{0x3, {"ec1ed5f9d8d967"}, 0x5}, [{"018035853efa1d"}, {"4f72e8e087374d"}, {"ea187c502844d1"}, {"467671d6a6a538"}, {"b10fcaf944d5a3"}, {"6feb1b90dcdce2"}, {"8a1e2ed0b30172"}, {"9a3e5e982c000b"}]}, 0x48, &(0x7f0000000400)=[{&(0x7f00000002c0)="de3bb497bcbd8d5efd7e3255446c50b21c54d070445d0b8716cfa3b92725c8", 0x1f}, {&(0x7f0000000300)="20191b9a64bbb9c00b43901e0424b4f9c6cc76bf55d989fb7255bf94c4de093b56d6e6efb074abc3d2b3109d7d5e11ebb95e740c196c30bfc3ad6dca6bb5ed7903", 0x41}, {&(0x7f0000000380)="b62526b9e9e2624825c4c4ca336ccf5f79f55637bef251d822f30dcd61caca4dfafa0c4988f745a2eb17a553842753dc22cded53f7129eab76bee141bc1e7f474c165a4b2f0b86d538", 0x49}], 0x3, &(0x7f0000000440)=[{0x40, 0x101, 0x9, "823501b73d4eae59ff04115356888f0219b9cecb81317fa832809b62b3ee091dbaaa220038087f4987bbfb23a5c02115"}, {0xb0, 0x103, 0x10000, "f66f0450654e634d1413cf66d08e69d0ae5293f2bae8d9d9a736e4c7874aa705f60169cb447c9074edb20babc23f272813f9851650f69fe9306847d38450743b6f5e42e7c1c2793f1c7be7e4d26c97532f9a8f37e42c57e961ab43bf7c7986450ce132fd4ec56200095d053db23880689d0718a496b62cb1ac506845329b65fa48d41b19ad610e514293aba4b3a3303b5fe490131c3125804a6804"}], 0xf0}, 0x2) 2018/03/12 17:41:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000140)=""/191, &(0x7f0000000200)=0xfff6) [ 472.218300] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/12 17:41:20 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x7, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000003c0)={0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14) 2018/03/12 17:41:20 executing program 2: socket$packet(0x11, 0x3, 0x300) 2018/03/12 17:41:20 executing program 7: r0 = socket$inet6(0xa, 0xa, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x0) writev(r0, &(0x7f0000001040)=[{&(0x7f0000001b00)="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0xebb}, {&(0x7f0000000ec0)="c26889a054c26d32f26bc2dad9b6b228f6c14b647fa142ec7af758aa299300a485127913467e9216c854fe092f619c9cc10819c30e33296e5127f7ff52deda1855ac54c6d00657439aec0fb135765eab5669ade5992295121c816222", 0x5c}, {&(0x7f0000003b00)="2e035884c7310086842559326a6abb1c2795ab27246c210ce591f3060dd29b950ec57a4b12499fc917dd2f67d5e5b20b9a924e2573350333830b98b71ba3272741e6cc1b81791e819f9e1f2c7e0ae1192d405c4a8ab4ae49efd14d166f00a7e14a589ba4c83b5519b3b573bf8355c3a1746a386f572d1485abccf5569332c1b5ee8fd00527b42dd39d077372b1866084443083097960bfa58089da918d4a2d03c031a2aaab794199c48f86167c2af502f3e81b3d25b5a7e0551f72be133e6d97f4d920346fb344017f219fe5f6e7deb57ce3f0647bb0190dbfc2c3e42e2714be2d8cd14787133f555dd67eaf8bf5be9a052851638f52c8ff02cce5df9023ffdda0133aa5e54e6f128e03cea317b16c97bd2ee67ce089998926d9e8c6655dd67df7004c5d4f1a2e6c70653236f288caf44038597bef985b19dc5e5bc27e9e3ab015caf4ebc1353d1df6923ec2266dca1e2694c4a634d625724770a5777018f7f0cb63b6bbf5e01d5b2e88f4e3298b820a0455422dc5bd9c0aa68c845e46fa235819e98d22f3abe7ea353efab1e0e82131ab4a22d71ce231649259176ba74bb1c933a59b8bb017eeb2973f90ba86d5bf9346b50557edacc1c766bda58b9a0d54d0ce9690c25d4c79ce035d0ca505bf439ed4d7794ea98ea7cecfb34f5ea9f1efb32a2a922141bcc80ce269e72ee8e7ca9aaca70f60b99f9824f15feca5303b26131d53262560080f647dc1974a1855c669e1ec5673ce7bf3f866cc285eca34fdded3248471671f05addb5cc86ed1945d079dbcdbad1027c1310695e893f8333fd5f7520f0f453d159f13a4f133d71892b54a8aca07ddd61306c73dcf5d73c9f0f8227f188bd7345daa98a0a210e22b351e86768ada2717ec03ec228e02b5c52190cf7fa055766586b4e7d6f45a43f806beea670e0157f7de6bf6cef51654070f63187865a3503a64d103b28596758864de098ff0253f5e60dd84e556ffba2db709ece159ce9242c5757dd97c28e05daec83b0706e8ef71d1259af9b4a0d7c674312ea5dda103d76144d6432600e4097633e4ae330b8100614895bcfb747916eb8acc4e52bbdafb385cb3777568cf253d19fb38904cdb07e96584f07fab8885edbb430221c627127c721905b11f45a9ea7ac1c488ff21812cc46f9e40f796e6528b936e0363c0507d1e0785447388b7cd45fe48b69e620d3d186cf9848157d7f532c8842fb0564ce9a20a96e1e70fdf61ad2608fcf91571be84848067076db8a92c1fd2d3daf556835d681f58818a80b961c928fb90edd27f6212439872f87da81b88df52d0369514d5fd35901b831f2636f8dc1e997a76adac41a92af5ae6d782f42bf4ae5065dba8e6678c8808a3c38bb5f2e0f1f8b2f4c6b010237c32304b6c8b2c829fa93d75c066395ab9588f9f8207b507cfa83343bf49dedaecd4b95d2a9d98039e42270b3f9882677814a38a9313fd1a53f679cc29e1a5902107624f60cb08cfbee9854d5edc39196856acc24c192bc51ca54cee14c2668645a10345d14a454e6c9bcea8d0f2e56cd29df6081ff32a2cfbc0259746e7ef42a74aeafcaea98246e16a77271bbd904439cd71d40d71f1ff8fe2c4a444f6e32f4ac1b0cbe35d2ab7a63191a1e99e04def399ccbbf47e9fa7fe402b7878af250b251b4ca55b1b4d83840ce027293070476708a8b33f3a653e62fa64a9cdc12cd9203e5731748b61068f6ced721454ce4b90c21e48bffa5cc9a72fcf361a6b1f47b7e45accd073bff83858511e33342f55c7bbb2ac2a12fc1ca81f1714352d459ab009d985d1098e1f4cd34e8063fa723832456b074dc39caa57942824e38dedf2531af01429613999f38822c1140789681e36e25ed3113b674ea5f697970e678316d4bdefd5267705e54a1b612b78f4d684863866842c2d75f67ca1d3223cc29cb463fcaeb4d4d855da9b73ab628e6f45df99aecc9c6222970491d90d8f6ab59afcc22c4d884da40e52011a9bd5d5520523a5605867ff95aaa9be445de8d382144851fef5653b6ec5e40347fd68f0f37c43b09811053f96a769b4e0c1bde8c8c86cd4880befc78d6043d7b8feda673f4b5a1e346213e51b3097d688c5ba6c5b4ec27c5cb11aad179a690c88051c9c60a7506feff0e9630369071580574f676db6855f964464b80829100160647418865752f1fc3cf55edb77b6e44e29448e9d1193291cfdfb69c84afacd7fc11b4b1a75fb06ee7bda1c422b92a67cf971342af5aa5e724ed9ffa3db107c2bb70dd06920dba6744ff79a3e36ae289ddaab0a53d1bb4de363042c2fcbb82d87e17bb4943ab157ee9fc2b1ff3c5c4467ad9d081e904d31d91f979521d17089df37e9b8741de199846866b402c0b39eef2f5e3c5b97b626eb3192ad3df24668572550ce4054a23e6a0ee89f586a96099a9ee548339ac73ead46ca87867811e0dc0c7f4e3d0285dea8858dd1b71d43087bfdf5bd968a0d0ada17bf4e9cb16239886263cf3b4ed88f28412faa5515da9474f0a441a785b2ad053b0c26e69765e74ca987bfbed4bf2e12c58ec9f67b2384bb2e3590e1a695aa3370c856555ae49466627e12da3de3a171cce858337f7aca038a3c3a92c25a55c3ceff8a148a83e3c4b03da099f2b15cfaac51d61c5bea379050e4536b293ab52c454975b97b19fca901d52d42961716553136a0c6875fe0526b6f69a6f755a17c17f10c5bf2c47f057ba516703cc72f80ac30d30c608777217646514b8af2af89699eddc9e81acf001a985312e02dee9d6f5dc023347ef84b8962136af4c8aeed2ee3b0e5330619b4fd2d448e033465fb39a8fd2e8b09eafe5b6734e929d4a22c30c331d0091e5da441d347c2ba2f6d63421754e9466fb6876145e5d373a0d7749d8c9e6039292281ede1a7bdeb364ace1a7aa2de504c46a8fa9250781ba93739f28d0c3a3a42dc83859564ec3bb4da0c5765d386fd216d6a20ced9519caa30628c7a0ff2ac7c02df10269cd1e3223a56bd31f2e31b90044b04179b571f4247a15f5459ff3c5d5a9c04696aaabe1b36e2119414ed606f5815ed80624ed5cf240450ab0efbb154cfb17da679dfa1fe441d46244327ee99416886afc01c1a8b397e6aabe4ae1ceca33e2f46af72272176ef7103cd146800a8a9bb14fc34ce3e0151a18b8d8bdb61f6d9b73df65e1c5cb73eafd0d2fd31776db742053bd4db451d8592decadeaf14e922d813db52cac3691a92f4d5f293a7fd7cf28e2edf78e10aaf05ef55573faec6dbe83f864a85b20ae65d2cd4f90642b3c1672625327529e3818891f11ae03118532848cf630dfa51ccc7c444197d42ceda79332bfee9469ee1cb960294f936a9cfcde00a283a1bd2819226cf25cd30f0f37361ce228480376562d4288a58f2dcbdc2c3d670064d551d20295ac512b10888d1a55b1140584ea7aa77f97fd1f4d5ba93f05a90228730f0eca8ee7e668b5859fda8394c2a07c2030cd038cdbbd26df1962749b2cd7775e5d030c83098548d042272a1c8acdc5dbc38f6bd483e64b9ba7ed867824be4834298424204ebcbb4624920e4fda3bdd8cf3fac2cc5b1b08cd96c5875689c0ac5c9b665db3b5626365f69296f66556a4cc2a970bece0d52b8081555a11efd678e79fcc60289c627ea403e0baa8b03249f39ca1e1207ff1ff7b0eebbb42876eb251d3a75c07c24db2f73ba6d21e937b016929ff9a44d37cae700adc0f5e61e46b9d109108f4904afbe1b15b3b37dc90190600e2087084effc2dee51b1fb968df4e41d005b278d69fabc740134be2294d8757aa3c538517ff348e2e468196d61a64a61d8e0ef6913f5ef6896d41f74a62f9bd7afc9b8afa695a78709a7a2c7e645e7f350fb3546db01d6219318e59050518d54a2a2ff48df2f0917d9d2d6fe3d3ce7f505dd42db7867a974ae1174d417ff8d3ed973e0359ab7d2208c2f096fbe7db2ef372d41b6ef32913892c649ff3d57920659b13f8280954659618ab8687cc59cdd6768526deb60c632d018a6f4d0eb920058a51edfbcd01a18e3459b6e7ca633f0aad1b538f5cc739b62a809f6d8460b7ebf5447f910dfe078795bfecbc90cab98775ec37f52547e99edc907ed728e5bfc05e67bef7cb8ba65a9c0e393fd3e7fd9ce3198d4af2b13a051a5d84e34c60d6e3d120a2b9eef2c4001f7649dc7b1a4f2bee45d0d7d6c9bdc14a357aed650c203c2022f82d4b0f2cd683957c131cf48bd44a1268cbfb6cddda4ebcfebcb5d9c1535d9a0c473a7dd035efb184966a12490e94ff42a5968bc246c8ae6dc8328b78e759cdb6228d411e87a57149c47270e57ccc05a49eb2056ada421f2a9ecdfae7ff2c408ffdccf4cf4ac2ef320769cb59612ddbbc4ca51d76e847e14862e57882b493ceb38b88608b4b8493d653c0414172578f3da9a02f5ac263320d74b089a2eb3772cd041c3633923b832c9a334e171dc730aa95d76d6720e6fc0556f963742a4643f99aad3d6d4f3ffb9dd65592e285c2e83de6d21bb9a1f527016dcf0da21baefb18ad42b39fe5c932c47008599b5cb45d457de952ad313208be09f30dba38d03b7dabbee7777ec73043b197460540bb7927a7eb6614e09a015e8da38d02ac6b4251589eda51f8ea0815de0af7b9c715d660abf301bdf371c1dad21dc1cc75622a1731ea24aa08d86f74782cd8a8f6e6505ee57173da8bd99cbbbcce3ffbd21857000de92a75f5447e8d9efd3d2ff7a270ae400b3f0e00c92bf437204f0583812269af3d368b0415a7c52c2154d8d098b1764a062fab6c52d1d5564ca42ed8a06ad8e926d2381dc30a2df55fdf7d15bf52d1c02d2fcf6006cb87021363b3b221bf58b3ea3cf37fcc7d73c1a0b739eaaf6d12afa7006a7ec9af38ac8f75a86cd7b0d40ae87399fe0bbc1edbc10e185f26f27a65748c69ba7658a058d0b045909123ee537be0ea32e11eb55ec4ac9530251820a2f3a886541f36077ca7570663b86a60e32391c0b0eed3313265a119e5b5f89d5419c8df6c467eeb624ed1eb8ae7b8905f9ec711dd79cbae55fc5cedaacb32f1fe0b97e5f43e434ce9745d14d919ee7da9e4ae5a5e1155afd8a14a1435e481130b7ab704c4b2432b3368be908d81bec7e8bdeb64fdb25db26e59794d9a82d3c7f02b0f8d43b2736007b79a3c229e4ed4039b14a740edac9657d72210faee54f99aee81bc8a2cfd98ebe037dea9663f40aeb4fc6a924f38d2f0cd6cc4e18dee0c0dc151253b5114d0694a237bdda962e8ab00224bff02aff308edd0e7fffc055a843a33460d200930df5563e95fc1f3f696aba81e954da2e2e3a6f7de0cd14bb9b5b0d311c13ef675beb238c6db741ea2ddd050e7b65fad0c6d1f99ecd94be641430edd33c5e7f031004017bcb8e0de95d007b9bea8af1aeee3bbda2e9fd83d2679a24bf843d637c5a153b695bdd648deb0d58316bd248204d43f89adc04241866910099ee46f7fd35355b3e67f8845e9b1d5ccaffeccd811263b1275a653f26abafa7beee6cf8d3fd02015eeafb49a15b224c50855a326fb9ce050912272fd245587659080eda9696487c3043941fe62d2b56486f0f8ba8c9629002f812a147f4bedc2fd23be4370033fd2e05603f78d39344c653ae32630f1be22f4048f2fbceecabb8eaec0e7f64fad1cb9985ad4fe7166625119074dfe80bed289a8a2a3b423b66b081550c4b506476aaa0fcc2a0fa3f2b442de3eb2c81665fc23763896be49ee4adfb15588499bd2b7f6c48a2fe139c6a8db3f81f6cbf20e6866e3bb6b340a6c617434f14f73cf94017acfc3c", 0x1000}], 0x3) socketpair(0x10, 0x80000, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x8}) accept4(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80, 0x80000) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="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", 0x5f1}], 0x1) close(r0) 2018/03/12 17:41:20 executing program 3: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, @remote}, &(0x7f0000000240)=0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000280)=""/131, &(0x7f0000000340)=0x83) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000b40)={&(0x7f00000003c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/103, 0x67}, {&(0x7f0000000540)=""/196, 0xc4}, {&(0x7f0000000640)=""/103, 0x67}, {&(0x7f00000006c0)=""/75, 0x4b}, {&(0x7f0000000140)=""/48, 0x30}, {&(0x7f0000000740)=""/208, 0xd0}, {&(0x7f0000000840)=""/47, 0x2f}, {&(0x7f0000000880)=""/194, 0xc2}, {&(0x7f0000000980)=""/215, 0xd7}], 0xa, 0x0, 0x0, 0xfffffffffffffffa}, 0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000b80)={0x0, 0x1000, "692505386800c6ce0e8af4fd5bd2e5147f441279e4ff1caa66575cb542282a95745882c8d5fee8c8e52ca333ead50255ea153cb56199e7f91d79271a99b0b260090d64d4c1808b974786fe6431afc87ef6d35ccd964758b178e9b54ece74f8192e674231c4affd1c0ac24a028757a039167dc701e41b54b64497e52453731b58b9d11858f38edb02270070ce490b96396bfaab15a82aedefccbc9a62733b9eafa58549ea8a5e0c4b5216a371e56f9da1c0971ba24dc2e58cbb71a2f7ec4182efcf50ce2843950a9eb5aaccb1607ec8ba93c745142a5093d3b9f6218918e4b082b6eb9f855fd89494c2d1dd6b54bc42c1e06a005e063ca5d6ee98038893195052d36e718f683aeb4003d3c47cda6d691b77d0b47d7119a739bf79e3da47e0a0405f7d7fc92a259a289bbba44d6c44b366e3aaffda50d7faec0c38eff33dbdec44872541085772c6fd3f2651cdb35147019aeaf77d62ef3c129c447d3fe6005ad8b94c7ad14543b7ec783c89bab7fd8ac49b793f335e8284fe81c369631f0425434029ef69a403f604960111befa1246598684ad054fae5279f7e1a583c842cccb213017e45d0f4153beb6ee4ae98da2afc95ceb2ffd1fb6148bfe27386f49cdb3df195015c9428a5635bb7a66458f1a820be8e46a94a13aaa697ca58ab9d8fca0b14a034653aeac7e15023b29cdfd7334ea8725f4d9c144343247012eaafe9f89abc92216d7ab6b43e1fa3d0ca1abf13ed471aef4f03509e53d7efd2add0b4d655f6a50bb962c49397838898c7d184c9fa511f31595995801fd60d90c1ab7c2e383b3192f97137bd2fcfbc974d79c1172d01767ffa890514ed6dfa0f57582fbb126a022607d29be4a9c9041d812cc14d91dcbc65ed061ed1d43d5f2cce3e293ff1c1e411432474a692b24f75439225a10587cde50028bfc147dbe1bab6eac735066eb586f86da4599fff545d73390c0c29e7dfeae2cb5c0ba3c7304bcbfe2a7d1170b8eb0defb3bc0d7d501af901082e331a61b34311ef9ceed1ae0cdda60e7d3542341d7f86fa461abda4aef964f12689b5c5fac71419d793aaf65af656bad18b93372af53e60d974bd5b9e79d48a05f20c76b6fd8bd3827b484f22a4d239bc08ea299f189fbd3be9009305ea9a5c6e12ca47f7b0c2900032f99c1a1712e9b028a459752ee2a2d1ad3dacc2ec85c78a34e83121f6b3dea696aff835c8e28efe4e142a6d03993d155229a5c7a62de9e7382db1d937a24637ec47f6a89b9b30d74579c95f0846b8a89d8e8235e10964876a91cf892ec2d3357a21a1834112666e1359a8436c3c9893b3acf8bcffcb6ad0e3a5e68bb5ec2ece2de7d342bd78d687a0e194f43f1e3a139f7c62ebbba49a7424a573fed3263f9bc84403921b4b553c30c200fbf37282290d0ffd9dae020ba6e57012890864be89b42515d1332621a3498b341bcbbb3945b2f29f94f3c071b7675a56270ce09fb9895730e28306afb7f7870dd34b263136de22eeb37b968a6a6a8730d2e92c3a63d3b3694e936a546782b30ebd229b8a715066bc28f9fe463858aaf3a7114325e6062d408772c67e5246c709aeacad780cc64a80c25087f67c3568f36960643780ed420c53986af43fdded397b3c0c45edbb64e0ce8a20652b2854bb22a8adc6d87e9b1f43d15d37acc2ac34b8fa667ff30526b8ff0d1239837f89c992cc61517601adbc40152f868d3ae5cbfe5e41c0d8972205647f8ec678546d57820a5de00e50fe992119d4d48c4608c6c71347ccd25e17b9573430ec5ac40eb71124b343ca04eecaa478653712159b071ae6acbe4e891882891a3f324b9b296616d727c6dd1cf34e5b832e4d833820355416b0acad26e96229e38b34e2c2694a50e52ab310188c3fcc598a13cfac9ea4a069d3725511785252a38480ee1d48bdc5c13c732e1c56c1a27fa4cfc1cb8fd5f8d5722caaa361bbba6bfcdc605ebd7df73a702fe345056d25a49a43ff566f081c092d9010918047e6edf4c9070a25d4ea3dcc1c78d7477ef7d163d09ddf71d9ea055b7f74062b6dfbd998e76c8503ce2b7cc90d16a30d6c71d19c0087a799f6dd3c0976a39fa775626dff16beaafccf0390a489bd108dda910fa0561bf22dbc6fc8c3067d9ce3247a2a7e6c4f2e0591f589e68d36f40fab0a699aaf0fb46c42135dbd570776fdabca6fd3461ab80c26ccf7057aec266c5b3001f0c6d33d201da525014b66497fdf09f01d926238ac1f088a465c74e13a8b7d7548c765b4d3653dd36753b0200619ddde6521094fcf27ad15186d368a27598588c537da6941648980fa722620abebb572f16c371c21b6d2e9752ba601d4444ec11bb4c3f76c80c92d6ba70e1633c8e8bc2ef4ae869731e148439173c3facedb41425c4bca08d2f785c84d6cef937078f6179c3938d318eb3d3b4185a156b2d0c247eb3e238eb26ad8e4d5c36123cfbcf9c80845e09b036731639a63e5ac0b0dcd623ee4abd467fb0fe6823511f14c64c164db7e60ad50650d8f9b8518bc2705c7621b3eeb52ce8c5c09e9826dacfeb81ca32e1e997e0f1e84af3358b5234db0e9e650810083fa851ec7ee020e3bc0daced8791b3084a22803051f9c54e290e8eed4a9d87b0f6332504728ba9caa81bfbe51a38b647bf499f12731689eeaaa9243058746a446ea0e59d356f64f0cb073c4bb00c2f3df583ba147d79f296f077ed3b084a4575175cd938622529f73fe37c9f60e873d31cd75f3d08bcf9a46002262dffea14d2b479bc4ba98a2fc264d726fd220799477dea433f8e659b3a135f02db5e967c90ecbfe5d59d5e4e75d111ecd9eb849eba185eceb08c82ad8de5974574dc75ea4f8b71c84d1842bf43d82f9028679491a70cea5c72c6f697c90f92dd891f2aaf03a8765b08d03a1a076b7f09ebecea042b97e3b5569108c9fca2ec0442d2ac5b8805b3b280b52d3002a85bba000a50b7dcf879b2998750e9fe8ccd07b14e46b48fcf46aeb0972ac7f895ccb675b13c7ee0cf4fd18dd8e1cba47a4fb4a5d6157e7b68f4247482ea8663aa51a7599203f42cb13e113c4bf8d52aa4cc2648b8e3df301847d3cecbe210ef869079c7622bd507659f013f00b038d1af17380915bb35a926f90ed4780bbc5b423de8793d93e7074d85ca431e112da45bbd63797ac99baf8f15faeb62f0705af66a8e189fd05897fe1a573890fd7b92b9bd23a7262afb67c6ab3588206de5e91b705a34bec5df5e6d9ff5016455816c308d43b5ed23341fd78447e04894efcfd09ef4564cb3b8e1925c490f202a4f853477a4889ecf23ef52457103b3c81b06f8728984c631b60cbf78c9eb27f487f1b38531deef540efe5ca9771abcd970fdc4d8e4546835518995201fa868e8b58a68f243d828a0f1aac9950f6f26ffbc9a8ffc19e687c0ad5f6d513f17aa0e3dba3fb9f00d61a30b34d4022b901d6bdb923750b9adda6cec2953987824c890303afe157dc365eadbcc3a8ba474caa97be0ecaafc5241cc03f5f3c60b81eb02f96704666e41eda7d855a8332200b28202f9ac98081385aa07903349297764548761d1e4a59663e54570f4d753b95db9f4bb76365d83909afd173f25e83e441a1145eb419e591fd39793d72aea9f8c9418e643568b65bc876bb20a1ac3d546e4cf022ed27a53edc843a5a17731e76e6ea0219721518f0c3d893c4e20f5fd856055009d3de666fab180417d87c5e22de6375f2043ae997280fc1ae9b81b3e1154a27f90a162037f1739fa00f128f0e282f0200a72dd2fc22dcb888d7feca178f0fc5f87933feb92e249b2121fd2f444db10e615f9b9fb5d187f04ae879cb3e0066a685f3e0108f48efbbb7001480f4f9089c507b58a2fffe3cbab1b0c197d55954ef62fa14fd368c0486bea173a8e6c7166a4b8abc00044e2d38993ba706df987aca6c6d2e0c1f764db1fd80618f45975440ef14aac08c238edab10f617546a958ba4d2af3f733fc64424104efa614901755383d4badbec06dae518a26d09b1ba3874a3a6d0062f5837fac7040625c6b73fc66cbdeb1a23466041c0f8b0c1e5e9015adebac978ba08a54fe784a9166b6a4a7071f772a52bd90fede073892a37ae5268ed63f99bbda7a0d39e309964d20023721e84f8afb737f9cb564901491a32082498aefa7cffe61d1eceff829f6994f6f5d21017051d49ef082bdc0af9e8ccccc46b47d8a8506b17dbad26a2588c50042f414393693d451891db90aab1f8051af1b74a8db3cff08e94402b7c3f7c1230ddf34987d694151fb5bd292fe49ca92ca55da9b921a45016a88cbe4a8dd9d519e4f67f80ba2de38e2eb7502be1858ab042236f0e11f29e042837b56ae1fee576784ecf02813f42bb37ea1ccfe564436879baf115a883c45c83183aa31f8cb4b4e50cabba55b036e86a44f17c6b7a4d1811aa12544eff69b7551913b20d7bdaa578903b3e5913b81fe475cfc2ee307db036b20f509179c36ce718cb1316be4f9496bf78c9b5232859aaee6206e049a203524599d7e678fadd9a4387316fb8ba539f46ea3e07b989226c3ec3fd0700bf949333b87612b69d8a6d90f0be38df1f2cec0719e04a294c860094c964b3ad2ecf94d0a4471381773f188204808c34e9252463957a50e09b791b142dccf4307972b77132351ab9ddc832d48f1d74c0ad8f429f17a4173a2354c53028712a94433d7922f7887449299fff3000607b710e4fb7f8ad9e0df4bd4920345033c0774cdca6199da36a4187aea54f25ab3c57cae721257af25a8a574ef03d88a79ca7395a7ab8ec6db1ba8b55c1715de6d6e0be5b0a5c561a1686ec15c84b30681da3077e7727d0af7e1f57dd30326f310cefa5d0330a6deb3d9854a8848985d4c5d0f7c3383c8f7ef90d5a2220aef487cc988868700f30b3fb2cd93c9d93f3491759b91432590f62f90f5fd909f0e7d968724a30068aa55ea2ebc58b6be1191bf5e63288195000b49df1c91f24312e2d37b4d1a1ee19c953fe4b7b429562834e9abf3c0ebed35e127936fdb9471b96cc3688266e44c888375264a8e5f30edf8806408c71fb8977c0f48251ff02ebd280fe7a98727fbdb661c6b962ba7b8fdab259808b00070285616efd82528a4bb090afd3a829cfefa0733780613d6cce7e0a48e6836f45cadf9c96aaa100daaf87158072c01d50fa38a79b9549ba0d129c3e6b6091017f796a670db58b144c7db5126603197fcc472951eec1da8ec84d0254954f581f8b2420156e01f5d7c0bf2da5617984dccfe4f7e52f2ff6c467112a5f011ab09a1382647fb365e32e56b14500c5f2ff32a56e986876b12e444ed8b3d60ae52380e215db37d76557aca336f52fd9457bc947921ab6d8c64b730e86370e76d9b723e787f1afccf92815861c94f3065513db54a81265cb035869f70a189eccf61db9a1fd3f9aeeefee1675e4cc1768266d7978146ac1e940095294cb50852e2d4a2d432304c9e33df87b3d800f67e642a6b0639d7cd64109769e66b818a5c028455f9a0124bb2d14489311fbecf2caf576c60f5c6ff6d6bafe66300221b1a9c4b039404882adf1c43548ea0e7217af7aaf49f92d18775ccbffab499cb0768ab2dfc0986aea9393766f80deeef83fac5f367a4506177a9fc64fe5144966c94c9ad4fe94bc51a99fba85b835c4f70040c076bbf6699d7b06a07bab79871963a4cc707659761d1688cd8f5f76bd09bfc6afb6578b4f0118d02c0ddc36290bba00d108b306d61013c332e86b22030e03a6ff422733173beddba536c5a87965ab4dc06a4635630b0b752bdc61"}, &(0x7f0000001bc0)=0x1008) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001c00)=@sack_info={r2, 0xff, 0x62}, 0xc) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f00000000c0)=@req={0x4, 0xffffffffffffffff, 0xa77e, 0x5}, 0x10) r4 = socket(0x10, 0x802, 0x10) write(r4, &(0x7f0000000040)="260000002400b7f8ff2119000005ff7f01004406ff0000000b0003000000e9080c028e01e135", 0x26) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000100)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x28) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000180)={r5}, &(0x7f00000001c0)=0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001c80)={r0, 0x3, 0x1, 0x4, &(0x7f0000001c40)=[0x0], 0x1}, 0x20) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000000)={0xa91}, 0x4) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/12 17:41:20 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, "00ffffffffffffff00"}) 2018/03/12 17:41:20 executing program 5: syz_emit_ethernet(0x16, &(0x7f00000000c0)={@empty, @random="3c5151c8bb67", [], {@generic={0x8864, "4a575dd1907c0057"}}}, &(0x7f0000000040)) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000140)=@raw={'raw\x00', 0x9, 0x3, 0x2f0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f0000000100), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x12}, @multicast2=0xe0000002, 0xffffffff, 0x0, 'bpq0\x00', 'ip6gretap0\x00', {0xff}, {0xff}, 0xc, 0x2, 0x4}, 0x0, 0x100, 0x130, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @common=@set={0x40, 'set\x00', 0x0, {{0x6, [0x3, 0xfffffffffffff000, 0x28, 0xe0d, 0x4, 0x2], 0x100000001, 0x0, 0x8}}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x4e, 0x10000, 0x4}, {0x2, 0x0, 0x1}, 0x80, 0x7}}}, {{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0xff, 0xffffffff, 'ip6gre0\x00', 'eql\x00', {0xff}, {0xff}, 0x5e, 0x2, 0x1}, 0x0, 0xc0, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x15, 0xff, 0x6, 0x6, 'pptp\x00', 'syz0\x00', 0x8c0f}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x318) 2018/03/12 17:41:20 executing program 1: r0 = epoll_create1(0x0) poll(&(0x7f0000c06000)=[{r0, 0x3}], 0x1, 0xd883) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x400, 0x2, 0x0, 0x19, 0xffffffffffffff9c, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x3, 0x3f, 0x7f, 0x0, r1, 0xffff}, 0x2c) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = accept(r2, 0x0, &(0x7f0000000140)) sendmsg$nl_netfilter(r4, &(0x7f0000001540)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001500)={&(0x7f00000001c0)={0x1330, 0xa, 0x7, 0x338995d5a5dac94e, 0x70bd26, 0x25dfdbff, {0x3, 0x0, 0x7}, [@typed={0xdc, 0x69, @binary="73e5eb38ed008cc89a7825ac0af95fd68d8a9c07cb34b9f162822ccacd30f340ff4b1626861c2ad37158d14730b4a1309b10645d1da88c88e13439116b60fcff83828ca11d496cc838a845bce557c217db4fdd6702c55a77e3f36dae23d125039fb0336fd3c78c5287327e342a37925ea86021219633f38bc635babc88e027a72eac3a14223ab50ae58f731ea38e9fedc266d284009031b553a5a235c82b56afb156dc257a571f78d3dd8d3626be3e1825e8e502c8463752a36ecfaff2159e5f0140a3e9e9096b49c2c71eff79a68e4ff5d7e8"}, @generic="a1e81c2f8aabed4338d7fea57a7fd2edc7a5993b28703bf42a01e1dfcdb571e2991e95683b07455762a3395484aeca341f57e2440270e222ddcb8794e2c54adc9e9ccaa88ced90c3f546bbdde10da7948bef933ddf1bfee9a0b029d8a4dd615f648e074e6fe9f2f71418b79cda8f3fa5c8d2729f96c299d1de6c69229da3d2cacf4f540cc49fcf5db6afec43bf5c2bb87f0509787d52c84ba750018c0c16406fdfe4b2818ea2a8e3f993ee740a", @generic="244a7622e3684cba1902a858c03bf4706067da43f28e68dc1b7e35494c3cad364e5f51bbb038c4e306f1e425a444936dfa3996", @generic="a098f0a48ee91df105c89f070cb61c296cabd71530231df708c0554b111dd5a5b134950390a536b1c2b5a6f67226015eebe70c8044ffbc47098bb43f5c8685edbe59270089668d6159e93d99830b6dc9bee49974d7bcc766ae7ca8de23f25f95421a1d9a7cc01d4f3e7b0dd02e7ed2b4399328582e", @generic="87b4a04ec28f729e93de3b712788243ac1446f9a895d4fbaf3a192756ccd3f08ad6c533b1f414fa1d689a55251555b8ba35e926ac77ab9ce982f334339894b8a90e4a9e28736424a82bc8ba69c17b293326b43503c83c8be574a1395a352d227d19ebc057eaf344ec948b99c8534f9de846138991020ffd8e62bf3f6cd13b04f0107ad3153be69d409eae7a5a21795770b1fbf826b153966ad33f79805b00ab324f853653cc673a409945306c26b383f32beca3bda853c", @typed={0x1008, 0x91, @binary="f36af99b155bca894296bed72124379f2804871ce9bdabacfc724de96f6856a8913be00752bb60de5d439ab57aa6b06f1ac56ba542f2d83cd06a1272647c94fddf632900b929bff7716b27fda884bea44e59398aebffae92bee01c51f43d961c5b630503c56495125644cccaf07c093dccc4357f22b131c3b3542ce7331aa56742fb5d1254684a928e75ef201b96f31e1cd33d1f67524133236cb57f40f413f397fa4b9fac6dbab66b62ca317ee211cd99712ea51572ce20a8b523bf22d7cca954b18da6d4bfcf359cdadf398c6fdb07800cb7a9d0113120b03be831ae2dd6e7ea047203f9b8e14aa6c6e50d0fd81de74842c9881f2fbf5e2296fb5e82a62cb09226a57fcd13a4554fcf58a1b69fd66c9053bcb44c4d20ad8f347ae47b65b7a499629b8b585f5d449ca1013706606d1e47984897237b270cb67374bed372af70c565d7887be8a30dd1d4fab8a8163e4aa3d6d650011715a704f2af26b9f08d4a588eb5c00fd8bd08babe6a82de55977f5af4e610718e2379abcb1b8892572a86e6aae827deb8f44ce04ed1ed0583592075132adbe508a2ddbbe6a3f30cd31da7be6a96cc9105e6206f95943da47ab658623284a8ee67605c48e1ce9871878f7e20d5906ff4b64857c5fa07781aad7b2b3cbe78085fa357ff69e014688517ffc0b16394eeec1b94edab57d7ffe44260412a3b41f6ccb80f2b5d3b6a38df37a9bba34ec179bc6ef80818bf1b3058612b8ee92c36c57fa6f9cf49459c6b5206a1de1ac2a67b1d21560a9435d69279f371d7641ccdb1c5bf0c913c35a6b142ba846572acd40e0ac884bb5fbc35dff612a46d3b01405cc5f41cf430293e5ee1de5932b59d71ebaccba1583dc3cad04bf18fb64edfaa9f7dba85ba7a07a7d9eb35fd28bb3bfc38cbd26d80bc4680962f43c7454b51502a19b7f4c5b6f2c03569998139849e13e305a5001449e2e34c78cb776c01f8f481cb3f98a4008be6887b3a9711bb6835490c8379b6a015acbf147bc45b425554b321267afcacf2e13b93c015be2699d1cd71a936e57458012fff78361c93ee82fc402d4eb75a60d617f4f735f73c75daee63876e7b8d286de81bf104432dd2f3d6ec8a8ea0bd3b7f3e08240b7f3f76d20a844fdb96a9297f29da2e0e22ead26b768c4f4107457c6785c050da5bdcd620c769a609b3572243b68a5fa2cda83c35f43ec927a7525b1bb88623c33793e0800e70694a6bc488caf5fdb84bea867151be38cd79318cb8a8453602952918ea6b03ffdbff215b7c3eae3a585345c104d220b4f3de24f330055308deb48cab23dacb12bdc4c599b1aa684ca8e3240f5aef15fb1a4c0506f8099d3c0515d0fab7b8045a894752636b0ec5de12baf106a178a7d72ffc2582bc9d3f163f01ab062a7d336b15725a4a7ddfe6beece18ad15175b6d61387f1cc174c0d021d20f48629ba1402264ebe4dee9e7b91ab509829c01dc955c3e3b75c5cc0de6faa702418be42e88d34e2539ac5b39aec844f473eb87f32aedc4e4476bd920440daeebf857fc05891213cec5e1c7c4bc7209204971eccec7f78d267efc15a23ed341a451c69b5f16236d23f676d8b741ab1b1ac63c9a5ffb4693893b061f41cfb9f9665ac2cec6fdf8fd70e67634b2239a7dafa46e69b31c20b6c3b57022e8069bfbec6f29613dce839ae3ee02810fc66ad4bef8eeb7f9fc02eb2f5eed80f8c47a5db99c281459ce19d728ac8d0c9548eccbc64b0a55636bedf44c25a0a45fafadc3a762c02da447945b0b96c0252cd82dd844dfc575597ea5fdb294d0bb3497f3f256529e4357a5cd728d0d4b064c4d87a8a21ed7bab86549acb4f4a337719b528bd0b005f092a4dcf7a83cc091bd5593406b37a6d71630e07308e467c00475a014276e10f85f0dbe4c2c29c77ed917c76f681ad077b0186e0d9974d35347142fc18ce7a710c2f73edf3608f5caa7514f27748170f40a27cf0d68f7ae6ac94982531f12236d42a4f8fffe1bd2f8ace4b0ac1813818a379be20971d8bcee90b721303b7d066ad04d7ccbfc45d9ab8b8e00b8d6602278a51a60fe0019afce1961f2ae4dfd00ef9ef080a99777db8cd0d45928f610a143f7e695aceff427116ff5724f6d44e1ca85512be019f3f99b980534e21fc7aff228e375869a3ea71565bab366a2f70d6236754af2474daf873fff1636434c018f93095a8dc2ec9dd4da0c9ee4a85d8a68005109cec2eba59f8552b701ac3ad7806e15a4af5fc406a4832145bdf0ddef7a1dc7981627b0b2562be333b8c14c756c65c0463d68edae985f0af9d6b7dab681c7d28d49f2685ecb0c51c9394428e983b62f356a550bc503b19208517900659f8cdd75e4471552e809818e86c70a9a26882069dd4759f4f34cba939c94600f870359bfb0df63a0819b02c04189ad59c522c7daa33ae86b8bda6ecfa51a9d0b819ec87784f486e2670fb48d1d648a8750eae59409e4ad872d5c9acdcf83c8ef7831e0e406935628d934fa6321e3cbaea4d6a617ef958a26d19223f111413928ddb0bc8e6974accfa6dbd09f726f81bf076e39507a5124ce985bba5cdfc26b606b5dacd0732a5ff9232dc6d8552fa2a2fdc3ee5545f47390053f33266e746c687bd80260a0361ff9338ca0f99a8dc64338e8b3b54aab086be6ee2fe59a1b6f8fcd123332c34aa3e3ead5e6a3abe59f957ee7017f323e959fd0566eed99e94a197c388316eda725ad825954e263891fe77bd06d507ed8aed5575da9a5a5f4d802f924466c96071ed8de1b1429fbb774e7bfaf61674925a2b6e7a5cad44d2930ce2ccc51a710ac20b302dd298644368b9105a95dd5e08ca2e1bba09207ac3f97f7da05d3d59225b79634020d36d5d30543171423fa55ef5044b990563a9e9eea268ef2437214356f35a25f92ecc78173b1cde821ba9e73146ad918de7eed6f60715e07eee2f7e23cb1af6cb4e352e073bf5851e359c07751616928901635aa017d385eefce6f49ee0f280a64154626245e816f4d890aeeed356efe3017ac919b3879ae33b60c985a9fabe6045638e61cff22d66cb105bfe888cdf774cb5bf97ff795dfe0c0421de42525331d7099d4c0da8781dd2276b1adda30a3af02d3416899f5437873883f8b04f13a916276f27a4468b96a73c573a5a727d904eae1d67df6bf922cbb59b1846dc3496ef4286612b4744c01cc0c2c71347494e57b0f449c2b1de31f422cf5df8aeb3d2f18dea6c9be7ffa6fa12cfc2aaad2eea5a9db45e29c4660d3e4c9b98fd1dfcc6097c44bf8bf5946ccf6ad0c90eb10111f47f7648cf540966fa6af15657b7a8da5fbd377f6c15c33abf8c795695a1e4a3a74671bcffbe14935f9fd26903a96639bb1f9f158b643ee76df63f960bf915bfb85668f4f021f4deda6fda7be94013f8db2772e40a296b30eae073166f2eb5632d4289446884cdfb6dfdb65a91ba694cfd9eb0eac7dcb842536b4b5ade95458597be5063d4ca289f28d6896aae156e19d3990a9949172b908b32e809b61f321202b7dd6724756abec2dce7967907d0e8ca0d0716becedb1115ee9ef5154c4322708ed728f8eecf762ef6321c9f38dc97758f42f3c180b7b439e2acbdb26e894e2d51db6a9b2d2b66705b84bc4f8b5e708a151403da23bb7d81d0a6c7067779aa0bdc0f50a158baafded92ddcf93c849a7638e82f582aeae6c402341f7111c0c95422b7b6fc0c730193e2e8f2b9d6c2b8110577c5ee70015338bd94d6b59cafcae3a50e417d7a897508b04c33f030f3438c306da311cea30f87c2a021287acefae7b21e7af9eaa7595f69033f3066f903985c4ac53aeda202987572cc7123446aaf573fc7bd4ccbb52947092c4d5e3c86dafa21964ceabf012fd6c45cc09df96f939cb2bd20e4fb66f155b89204747f78759119ac5a51db35cf1edb6f23597f1d9e8aa406901bcde81637cde047687d1a2c0edae4d1710ca29d99110fc0a973ccc5a9a6cb9216b73fecbcda5d0dc6179f759c787fb127c4d3a3c796de2fcd1cad1fa77cf46ed34686321de9eda43a0e69ec913e3a97e518d76fa0a14023438adc4a6a81aae0375bdf0994602dce25e4b2563f8f529dfbb36e1362a493a0e8c01c55c563a18a557d409fd45692f4b263b94627649a3712e758dfd97a5ae4f242e8c302793cf81b359e7a7918f8d9d1552db81e318b90bc2466e6d8bf98e11509a14a0a1849844e8002a16bde7576d85c008a4f6dca2bfb3439ab69dd1526621ef4dc42ef11b740c99a710a51ad9dd495d4970681bce68c14e547646b27c0bad8adbbffd58130274d493385796c2a8da57cbb4f746ce3485e20546292ab768ced15d97c71aeaffa1134782603bf242ec34766cf42efe3bda64372d5c6917c3fd81a5752049cf51be587b08a5e0fe6ffb6e7ba26be3ac34ae45b75d012fe3ae75d7ff7c3ba3629675b46cda1bd4079ffdbff6b8c5e432b98eb95c1b551139b5873110331a92a80c96223c9971ff41fff594a326ac93ec446d2ff11469b5c0a6e5c6e95557706f2f1c1c5320db57397698cb820ab32d266e202f9a1af988a09999baa506fd42d9703bdb849cecb796fa3cd1aa6c2d006ba85a1b9bf3642941225a23fa69891eb44b5703deaf79cce4519a6aa2549e601df5b50515c122c7a286bce7d86b5807aa78de5744f4ba49c8ebabd710905c40f6fd32ae5bea652ea8f6ff755d3fb1632b9aefe87685e8edf09b313c710fa12bd986ffb410b3c83c45c1d9d57e3188c63d4de2497982a67ca06fcb74eab70ff5eeed151b5a58bfa8269651c54715f2d4f569033fb9342b15966b802898dd1a88ba83509f9e0dfb17de9eccca1a91257f059e2d8d7529b135ed9b3f8e9ae7bb15a51449d05eb5f764ec23bac78f2ae5e38110acc041cfa343f9718d74800d48f0feb0ac93066d34ed8b62145d623a2561309c2c10b8d01dd67afed4cf1e9dfc272294b72d11aed616c622fc022e00a635b5c38c5418d15c8364675dfe8660a33c8fd2c0d5016645281c0880269ad9e86de1c15f9cbca750a054c7d99879bb8411037ccf4cb4d0ee485b1975c087b224f485eefd5cc509d1cc9c2ec6f81a441c5422dede7a9f04573b44127a7f00aff0bcafe62096d4b5dea2098f2f2345d65d573efe9c46cfc04522885deaa724d81f230853b1a843a1ef7250f0fe1d8a3e6cb1097b4b1875d25ee27e654cddb06ff7f5885b96a8220e39ed6abad333270eb023bae00254bad192d909db2ce4f3bb218a67637cc4d904a6f5d4d7822669eb1e92183f66642d42ff86e27f498ce0cba0bb977475196d22413c7d89221b16281e681abf45782c1df1478bf23ff4f23930a423c8b6f3b6939e2806bbb7af28ca94827a12e38d7882972d2a4a2e3753dde1025b9bef13f5eccd7eaea4c412314df70edc01e0f9b7a63ff139ee728eaf770e5d914f5843d9a188853287eb103ca4c2909ce00a9950293322eef652b151a352c0af79e2ad1a18d13b9cee7d2cd3af000eb254eb4667f77d8128c676f78eadedf7d00d55d13b7a0a0e0e34250b37811916103b021d92a8c0987940764b5d3ba1884be963b19e6eb04f8dafa1cded618bd18c781fb76bfa3a8faf34904174bfd4ed619d398be7614e3338c550079c03b110678c7ec71d98accd9c26acd94c5cc003fb2b6f1fa8486885f26297e269fb446b3ef8140317583a2fdb4a533cac3ba723f6384ccaa1ed43dee2cb70cadcbd5ed5c87d9915b9bdf87a4bc17336ca1ebe25a326e3255d1bc6909eb7beae349cdeefc3083ef5812aca48e0c2f2264c66af279"}, @generic="9d9d57caaf01ebd911c9b9e20f2486c79e2bfc85ea82e8a1920d2da78542944136abcac978a4ce4e92"]}, 0x1330}, 0x1, 0x0, 0x0, 0x41}, 0x20000800) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000f90ff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000e8c000)={0x7}) 2018/03/12 17:41:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x5ba, 0xffff, 0x9, 0x5b, 0x8, 0x800, 0x80, {0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x9, 0x19, 0x100, 0x6, 0x2}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0x23, @empty, 0x7}}, 0x9, 0x2}, 0x90) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f", 0x1}], 0x1) close(r3) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000200)={'icmp\x00'}, &(0x7f0000000240)=0x1e) 2018/03/12 17:41:20 executing program 2: socketpair(0xc, 0x4, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) r1 = socket(0x10, 0x3, 0x1) write(r1, &(0x7f0000000100)="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", 0x147) 2018/03/12 17:41:20 executing program 5: getsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000199ffc), &(0x7f0000f2c000)=0x4) r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@sco, &(0x7f0000000300)=0x80) r1 = accept(r0, &(0x7f0000000240)=@can, &(0x7f00000002c0)=0x80) r2 = accept4$nfc_llcp(r1, 0x0, &(0x7f0000000140), 0x4007ff) write(r2, &(0x7f0000000040)="d7a42f6672d9e58a13003035b0bfc8831b3925e331c2804043926a36e3a670844e30e217a9cd7d610471249e081356cfbba99eeeaf4b73d973fb9ac2afa6287612b6c3d606d47442d3e02c2fc40aae48f86b061dbb4b2989e7cbfc9a9f10718bb15594285fd7a35b2ed382aa0fd1d6c6629ad4e3d19cf07d9eebf1d3", 0x7c) getsockopt$inet_buf(r1, 0x0, 0x28, &(0x7f0000000180)=""/115, &(0x7f0000000000)=0x73) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000340)=0x49, 0xfffffdc4) accept(r1, 0x0, &(0x7f0000000200)) 2018/03/12 17:41:20 executing program 7: r0 = socket(0x10, 0x802, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) write(r0, &(0x7f0000000080)="2400000021002507000000000000000e02000000051e9042eff21de2dd7b5dbcac12118c176eece014a6860af41ca37425", 0x31) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0xfffffffffffffe8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="3f0000007d9ace506117e0796e3fed787dc5caa619493b3de70ffa6f3d2919c9ab70bd86ec33e9eccdd89771bf8095b829514204ceb2bc67186efde300000000000000"], &(0x7f0000000180)=0x47) 2018/03/12 17:41:20 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e7e000)={0x0, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000), 0x8) 2018/03/12 17:41:20 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x6a0, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000200)="acbb915d6846975d5d248d4c7271158fe1e9ddf29ae03c05a1540f9697de41ce3853036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bb7867640a43974b73d5c0585e650b0a2955cb758332d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0010a2", 0x82, 0x8880, 0x0, 0xb4) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f000099e000)="850ef00109525e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa429a08b6dd2c27c9ce", 0x76, 0x0, &(0x7f0000449ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/12 17:41:20 executing program 4: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000327000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f00000001c0)="230000002400911546000000000027770949cb1a762047f40b80000000000000000000", 0xfffffffffffffd9a}], 0x10000000000000ed, 0x0, 0x59}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$packet(r1, &(0x7f0000000080)="c2f91e90345dd5f7378f6f5a103fd2f70472164f290ab61e7ba433bf515a8d29f238341acbd235be149213e14b4a7fc300880e5f1de3136f9a8f97ff73c9b2fd3d8dae7362722d9ec3638b42d598acd7f7076e49bc21c4cb3878070d5df1eff50db25a95de16af577883e9331307b32243eee4a04704ee38f3961555288ef05aa71be3b6ba0beae5b719457eb2bc5665f0382046f223a64d9b9c8d02876f1280a4c2af0826ea055f", 0xa8, 0x80, 0x0, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000140)) 2018/03/12 17:41:20 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f0000002000/0x4000)=nil, 0x7fffdfffd000, 0x0, 0x11, r0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) 2018/03/12 17:41:20 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept(r0, &(0x7f00000001c0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000140)=0x80) bind$inet(r1, &(0x7f0000776c3b)={0x2, 0x4e22}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x12) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x80000000}, @in6={0xa, 0x4e22, 0x101, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}], 0x58) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000000180)=0x10001, 0x2b6) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000240)={0x7fff}, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x2000000000004e22, @broadcast=0xffffffff}, 0x10) 2018/03/12 17:41:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000080)={@broadcast=0xffffffff, @multicast2=0xe0000002}, 0x8) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) r3 = accept(r1, &(0x7f0000000240)=@in={0x0, 0x0, @multicast1}, &(0x7f00000002c0)=0x80) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000180)=0x68, 0x4) getpeername$netrom(r3, &(0x7f0000000300)=@full, &(0x7f0000000380)=0x48) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000140)={r4}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000040)=0x1, 0x8) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f000002ff48)={0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}}, &(0x7f0000023ffc)=0xb8) 2018/03/12 17:41:20 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x20, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) socketpair(0x8, 0x4, 0x728000000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000001c0)={@loopback, @broadcast}, &(0x7f0000000180)=0xffffffffffffffdf) socketpair(0x1, 0x3, 0x373, &(0x7f0000000040)) 2018/03/12 17:41:20 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000aa1fe8)=[{0x3, 0x0, 0x0, 0x9}, {0x6}]}, 0x10) writev(r1, &(0x7f0000001480)=[{&(0x7f00000013c0)="cd", 0x1}], 0x1) 2018/03/12 17:41:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000f2dfff), 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000017, &(0x7f00003b3000), 0x4) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0xbf, "090f4ff705d111b6913b04e2f109c1ced69c92241dd06810a7f123901d99f5762ed0c6a5379c4b80b976c3f7ab702d7f5a8934e8cc4cfeb7d56f992978365ed223c8773c39c9751cb1125862bd14594bc00864e0ff28a4bbf7f90a2fbf0c11826b101cf37ac83ef00c01556c91e52d53fe41f84a3b8fc80758538a4485c726967f427c6916a352c521da04716fe71d7d7b398bdf4ade3b69a37c7624e1664d148170c5997d383d5adb33e2ddccd82afc0ab0ff1607e9ccd15b157f83d96351"}, &(0x7f0000000000)=0xe3) 2018/03/12 17:41:20 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000068fe8)="ff0209000000000100000000000000001500000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000b0c000), 0x8) socketpair(0x0, 0x801, 0xf24b, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ax25(r1, &(0x7f0000000040)={0x3, {"7927b901520283"}, 0x1}, 0x10) 2018/03/12 17:41:20 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg(r1, &(0x7f0000002dc0)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x6a0000000, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="aeffb66b3bf23375becce97bfcfc9761b3a3e8c3035bb929dd4bdd45be809f66ec18917660d3b800e596ee9cfb08b0dba5e8b2ec41b04793", 0x38}], 0x1, &(0x7f0000000180)=[{0xf0, 0x10c, 0x4, "03d5a5ed8d69d81a194eb4dbff919c8db038c8c8bed25755f518a3627846b1b64914a9ff346df0906c0069db02dbaf06c74344a3eb242319c631ffdd68b2420bdab4ae605ec6ddb3caf5f978cd18954f60a21682b5afcdd9622126b4ebf325ffb9b18061d27c27652a2513e0b6957afaaa87ff5c4dc7a7efaaa215ca7e6d33794ebed2d5824e34f096e714121265ba0649b18dcab28e3b1afaf24d2124d9bf22253bb28ef97d9be03f982db3b5b55dd1a74c840d67e88e82623ad877afb64afc73ff6aa4e0395a4ba9764b2d2cfd79a6cfb5772f1a84b93b278f140d"}], 0xf0, 0x44000}, 0x2}, {{&(0x7f0000000280)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000300)="19fd0942ea64a05863201e", 0xb}], 0x1}, 0x3}, {{&(0x7f0000000380)=@rc={0x1f, {0x7ff, 0x8, 0x3, 0x8, 0x7d0, 0x1}, 0x4}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000400)="8a67a6bc9132c424185b4496f87ed6b40277e2a197a9732211d7ec78619329c81a16652baf4ea90b75babb8100938764482468b0eb3aad032c2df793586556ad8c50fbb62fb49c42792c2a81c2df9b01780ca944107dfdf457e5036485cdf94c61a7bde736968deeeb68", 0x6a}, {&(0x7f0000000480)="aea8f58092de22566a99fab676798c8c8825a610015e2a8416cc5082a188bf4da7f11b69b03860f9335477ca", 0x2c}, {&(0x7f00000004c0)="9207cdb8e285b9e60d50e42d696f432d63bb532cdc9a6aa382af6fbe32790936f91c53b0172e9347e3bb4a483a90c2e465e686fff67972804e8521515021c293d7834ac5657d4897dbcfee5dfa2840ab2f722e0444ab4740556f62493bcb3341020cb9eedf1af323633e732f2dd8f7d9fc07c98ac321d1777f3832f2057c25fef13233f4878690a85f948ed959bab59532d889af7cf97fdd45412e85f49798df92d59b4f486263dac0f661230375c2fe844d887009b925d3", 0xb8}, {&(0x7f0000000580)="00445d9c76e61dbaedc249770453bcaf0c53c2a0e07c081c2ab6ccd6b514e9c8c2eb45ed4db245ecf6a3a16d4dab7472b70caf7d6b264766eea94c5afbf4842a3ec74cb2551db02478cd04fb2045b25ba3bb54d317cd6081b26fceac04271a869fa3003ef2916153523a40eeadcf5d88f8214cfd2c9772131746fe38526d0706e186fac889407f45261f2ca92e27dd202d6ed55d88ab2259e5859edc2dfee1d842eec89f097a067a1ca55071d745bafb3e18", 0xb2}], 0x4, &(0x7f0000000700)=[{0x38, 0x102, 0x1f, "8f5150fc3501df3d3417f934119acfd657493e0c028668e856d38c57a8a5693121"}, {0x1010, 0x18e, 0xe1de, 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{&(0x7f00000019c0)="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", 0x1000}, {&(0x7f00000029c0)="01f532a982a9051d2cf0eddd61f1d2849b39b562ddbb8c9f98594e611c7bde3f672af2561fddb9a51e2cb93ed80b4dd7fac9a31940470ea188a1db2ed88b5338e6eb8c258600a9fed5c7468a5e3dd707267bf927cda1c399e68941fae7b4cd125ba73a34130a27ba7d13755b3034755c995caa5b79bd0a5d1284edbc1322559014e121e6196a74b3ae68ca875ccd1ba488a0aa2e7189ace41294bdfa5bb2c8788602090c6b4c4b69868fbfe34295b2d51ffb3df4e3b880137a80bba9997770d28bbcac2d010d3855d5f237d4ca0259b516f6cab251c4ee", 0xd7}, {&(0x7f0000002ac0)="07f22dea5605da6fffda0af48d91e2dc5fabac6d36e63fee5c807e83a2a8f2b49433261a56369a6efe7bbdcdf9cfaf83a20a2337028d034fcc8dc7289b1014f075218b93bfdb3dd6558cc19ef6ffaff58987a35d03e20a5ef21ab15b814de4bbbd85aded3b916fa57095c184b6b86576e0836dd19d858ffaf3975f68614242cb732388c6bbcdc437939814ba2e7807fa4dc6de7d010805e94bc11a63b5facc14", 0xa0}, {&(0x7f0000000680)="bfec5d2174b81524b7c6484fa359a000b56cd518220bffc22ba47bdb4a5b7038b1809ea8a2cb407ad0d64eace57e1ee759a29af808e800426326c94f0093", 0x3e}], 0x6, &(0x7f0000002c00)=[{0x20, 0x0, 0x7, "d8938bc4ff1162304e"}, {0x88, 0x10a, 0x8, "67c400e0195806614df4d9dda3159f06bd6408b0a345875861f59d3062d326d3c6edfb9d4d948efd34a776df3fddc257ae3dde0b2ec6211e4f6c979f533b5e34f6d1939d1788ee8af12455c060c2267d5893178c9b5b4d7635734e620cf9ac5d079a61f7512bfab003241fc59221fd4165f1e4ac2fc1"}, {0x78, 0x108, 0x0, "b91ffe1ce2ba267487852d9c19086e7e6f33b9518479994068fdecf675d046ce116049aee3595c417030dba1e1f71d5b19f8ce5a17cb3a351b3e5b2f64ffd5e9d84534ced940bf0dfe0d9824482b4e79b111a1fb96ef58a6ce1dc56848719ae7926fc0"}, {0x80, 0x111, 0x3ff, "4d83cd13083474f68713c7f2ead97ac6e3f09d48eccd7552a45013b201389e4b71c405de324b5cae34fc8e02f7224b6750fab29a7a5f64626cbd0e5b6a01097cae3cac6286d13d330069adf9729c5a98c0f13dd86ae677839e98addafb9a98ac8c9134262ea55ea0713d0481bcd6"}, {0x18, 0x107, 0x8, "e3"}], 0x1b8, 0x8000}, 0xbd40000000000000}], 0x4, 0x800) sendmmsg(r1, &(0x7f0000010cc0)=[{{&(0x7f00000000c0)=@sco={0x1f}, 0x8, &(0x7f00000005c0)}}, {{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f00000006c0)=[{0x10, 0x117, 0x2}], 0x10}}], 0x2, 0x0) 2018/03/12 17:41:21 executing program 6: r0 = socket$inet(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89f2, &(0x7f0000000600)={'ip6gre0\x00', 0x0}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000100)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @empty, 0x4, 0x7, 0x8119, 0x400, 0x40, 0x80820010, r1}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in6, @in6=@remote}}, {{@in6=@local}}}, &(0x7f0000000180)=0xe8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000340)={0x1, 0x7, 0x7, 0x112, 0xdc, 0xfffffffffffffffb, 0x5, 0x8, 0xac5, 0x200, 0x5}, 0xb) connect$inet(r2, &(0x7f00000001c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000000c0)={r3}) r4 = socket$inet(0x2, 0x806, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000040)='vcan0\x00', 0x10) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/03/12 17:41:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001b00)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x1, 0x20, 0xc, 0x100000000}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0xc62}, &(0x7f0000000340)=0x8) r3 = accept$alg(r0, 0x0, 0x0) sendto(r3, &(0x7f0000000400)='"', 0x1, 0x0, &(0x7f0000001a80)=ANY=[], 0x0) recvmsg(r3, &(0x7f0000000540)={&(0x7f0000000000)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)=""/137, 0xfffffffffffffe9e}], 0x1, &(0x7f0000000480)=""/183, 0xb7}, 0x4) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000140)=0x10001, 0x4) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) 2018/03/12 17:41:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x1, 0xffffffffffff0001, 0x200, 0x400}, 0x8) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000f39000)=""/30, &(0x7f0000001000)=0x1e) 2018/03/12 17:41:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0, @local}, &(0x7f0000000980)=0x1c, 0x80800) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000009c0), &(0x7f0000000a00)=0x14) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000dff0)={&(0x7f0000025000)=@mpls_newroute={0x15, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}}, 0x1c}, 0x1}, 0x0) 2018/03/12 17:41:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) recvmsg(0xffffffffffffffff, &(0x7f0000158000)={&(0x7f00002fffa0)=ANY=[], 0x0, &(0x7f0000b9c000), 0x0, &(0x7f0000da2000)}, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000013c0)="01", 0x1}], 0x1, &(0x7f00000014c0)=[@assoc={0x18, 0x117, 0x4}], 0x18}, {0x0, 0x0, &(0x7f00000025c0)}, {0x0, 0x0, &(0x7f0000002640), 0x0, &(0x7f0000002680)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x3, 0x4008000) sendmsg$kcm(r0, &(0x7f0000000500)={&(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(gcm_base(cbc(tnepres-generic),sha512-avx)))\x00'}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="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", 0xfd}, {&(0x7f0000000180)="b98e182dfd5ffbe03e37e1ec69c481101f1e60866608bb2bab099f8c75c9a965ae6a7f725a5ed4ab5dc7eb4dd3358fbe00fb29ddc5fe76b9a35b92251aca582bab6945fb022b8e18f8f21186a672415335b6668212664369935b063339270c7ba275aceecc7e0d22e2f9596ad3f437bd582c92d8cdc271add424a125f48e37c4399380a6a439e951e272abaf26c843f43c75569ac1d8b9193d6b072a879404754158ddc1cddd1db0edd98996227838fd27086f08e02b4483bef3b336d4821ba501cab6d7efb88bf15dd104785501b31dbc8e53c2d22848f68594cc6a2f112cdefca271686a2cd62b27e55dd25f", 0xed}, {&(0x7f0000000280)="5e948bb81dbc8a5e4e68aa19d854d7c04f58a408a31a25c4fdc480754e411c084fdc576aa2ebb1a6ca0e76a3c9f9ed6624785932135cff20b92e11655ababd7694ef10cf67ce847f2890a5f1b0a0e62a5474197e99c119435bfef931a8e3a477ed977a5f0995eb179aff3459b1e9f0ff3fb67ab77d5990e18bbbf004e1bf0e44c0975ab00ca69521ad99a948615c78ecc468c6bdd8fd02ec33ff91417f88aa695a3b23356386dad77f21f8e8424f9806dcffa58fee8313a0daeb5567d3079e37a4", 0xc1}, {&(0x7f0000000380)="df27ff177f57fc589fe5a897a516164ec4907ef70f117f15ca7c05504a143f15002ea8728d8df0b847aa87f3d0dbf0883d234878702ceae72a76962a8da1cb1f2762b8a4c70c64a955d5d1be825808978eb115e39a1d05", 0x57}], 0x4, &(0x7f0000000440)=[{0xb8, 0x185, 0x3, "2029442e7a0c00555ce965f3c80d19a4023b2ccbac43597c5148a5a3ecf40210a3677e539510827fa576bad8a62b1fbe4cb90463780d9948b97fdc50af5a9cbcfb239a8fc43e32ef91317cb0a85d6891cc56d2e020c3756a011e5e17011e8615bb8c945b7d79aa6873f32b16cd0a6b7b407e7584f71c97eb36ecc091a482d774bb908e91b65b49e1d514c4801e378e15f3d072327f8eb590ec3b926627a254c67c3335f288a0fa13"}], 0xb8, 0x4}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000540)={0x0, 0x44}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000005c0)={r2}, &(0x7f0000000600)=0x8) 2018/03/12 17:41:21 executing program 3: r0 = socket$inet6(0xa, 0x4, 0x0) r1 = socket$inet(0x2, 0x7, 0x9) bind$inet6(r0, &(0x7f0000f83fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) r2 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001880), &(0x7f0000001900)=0x60, 0x800) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000001940)=0x4f, 0x4) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x1, 0x7, 0x81, 0x20, "cf7b4524a2ad2540c62a949b5fe73c0db724f9cd64ec3fe97492cad2026361d2c1f53561d1ab3091b4c7292f9a7f66bd4b3dbe83c80cd7635c57ac79129f0e", 0x2f}, 0x60) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10, 0x800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f00000001c0)={&(0x7f0000000180)=[0x9b4e, 0x4ec, 0x545, 0x10001, 0x1, 0xffffffff], 0x6, 0x6, 0x8, 0x12, 0x3, 0xffffffff, {0x6, 0x6b5c, 0x5, 0x2, 0x3, 0x5, 0x5, 0x7eb5, 0x4, 0x0, 0x8, 0x3f, 0x7, 0x1, "90511ef70ec34c86d2e4554f4d03e6e944cc7c9e1e8b23583a394e5f54ba9748"}}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000100)="9797ef52bfd48d76ee7a2b9d4cf210b5", 0x10) connect$inet6(r0, &(0x7f0000399000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0xd84, 0x3f}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r5, 0x9, 0x30}, &(0x7f0000000300)=0xc) 2018/03/12 17:41:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={"6c6f00005ed55179141fb7dffe201000"}) getsockopt$inet_tcp_int(r0, 0x6, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00', 0x101}) 2018/03/12 17:41:21 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR64, @ANYRES32=r0, @ANYBLOB="48b47a6bca601d9c6e1b88438c713173b7e828444d0d0ddef92082f4655fdcae8e3b10ba94e2dc9d1b0db810e67b1605030dce323bc3abef4ed02a421618ffd028effa6e7e05a97545319e19a33f23a3f4e59c77e1", @ANYPTR, @ANYPTR, @ANYPTR, @ANYRES64=r0, @ANYPTR64]]], 0x8}, 0x1}, 0x0) 2018/03/12 17:41:21 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x12, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, @local}, &(0x7f0000000400)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000440), &(0x7f0000000480)=0x4) socket$inet6(0xa, 0x4, 0x9b) close(r0) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000080)={@mcast2, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@empty, 0x2b, r4}) 2018/03/12 17:41:21 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000440)="0a0775b0d5e7c3e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000500)="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", 0xebe}], 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000000140)=@alg, 0x80, &(0x7f0000612f80), 0x100000000000006a, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/12 17:41:21 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000722ffc), &(0x7f00001c3000)=0x4) 2018/03/12 17:41:21 executing program 6: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r1, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) 2018/03/12 17:41:21 executing program 6: r0 = socket(0x3, 0x800, 0xa17) write(r0, &(0x7f0000fe2fdc)="2200000016000700ea0910080900073f0a0000000922000004000300040001008c45", 0x22) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/03/12 17:41:21 executing program 5: socketpair$inet6(0xa, 0x1, 0xdf0b, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x9, 0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000335000), 0x10009) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x1, 0x81}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x3, 0x5, 0x8000, 0x5, 0x2, 0x9, 0x7fff, 0x1, r3}, 0x20) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000000)={0x1}, 0x1) vmsplice(r1, &(0x7f0000000140)=[{&(0x7f0000000180), 0xffffff07}], 0x1, 0x0) [ 472.654705] device lo left promiscuous mode [ 472.667581] device lo entered promiscuous mode 2018/03/12 17:41:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="d33fc96c0632fe14662a2300476137bdf43abde1b79b0ab8693e33e3e1c4e88372a169a3ae7dd2d2f52a189c4d06202b1f9a3b5af1f7b496c4483447f4bdd619b987fe1fa6230b4fbd824ba307872bd9fe58d90072e768b4cba781090776dd8ff1c13d3f50", 0x65, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000)=0xfff, 0x623) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/03/12 17:41:21 executing program 1: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket$can_raw(0x1d, 0x3, 0x1) close(r2) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000004000)) ioctl$int_out(r2, 0x5460, &(0x7f0000000580)) sendmsg$kcm(r0, &(0x7f0000002680)={&(0x7f00000000c0)=@l2={0x1f}, 0xe, &(0x7f00000023c0)=[{&(0x7f0000002300)='\r', 0x1}], 0x1, &(0x7f0000002440)}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) connect$inet(r3, &(0x7f0000000280)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000200)=@can={0x1d}, 0x10, &(0x7f000000a5c0), 0xc2, &(0x7f000000a600)}, 0x3}], 0x2, 0x0) 2018/03/12 17:41:21 executing program 7: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000002640)={0x6, &(0x7f00000002c0)=""/115, &(0x7f0000002580)=[{0x9, 0xa7, 0x8, &(0x7f0000000340)=""/167}, {0x8, 0x36, 0x4, &(0x7f00000001c0)=""/54}, {0x3, 0xeb, 0x87, &(0x7f0000000400)=""/235}, {0xfff, 0x1000, 0x40, &(0x7f0000000500)=""/4096}, {0x1, 0x1000, 0xfffffffffffffff9, &(0x7f0000001500)=""/4096}, {0x8001, 0x61, 0x4, &(0x7f0000002500)=""/97}]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept4(r1, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000000c0)={r1}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000002680)={0x10, 0xea, 0x7f, 0x7ff, 0x4, 0xffffffffffffffff, 0x3}, 0x2c) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000026c0)={0xffffffff, 0x2, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000002800)={0xc, 0xd, &(0x7f0000002700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7}, [@alu={0x4, 0x1, 0x2, 0x0, 0x0, 0xfffffffe, 0xc}, @generic={0xffffffffffffff71, 0x200, 0xfffffffffffff801, 0x7}, @map={0x18, 0x2, 0x1, 0x0, r3}, @map={0x18, 0x6, 0x1, 0x0, r4}, @call={0x85, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000002780)='GPL\x00', 0x0, 0x12, &(0x7f00000027c0)=""/18, 0x40f00, 0x1}, 0x48) sendto$inet6(r1, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000002000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000240)={r1, r5}) sendmsg$kcm(r6, &(0x7f00000042c0)={&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000280)='r', 0x1}], 0x1, &(0x7f0000001280)}, 0x0) 2018/03/12 17:41:21 executing program 4: r0 = socket$inet6(0xa, 0xa, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet6(0xa, 0x3, 0x1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x3}}, 0xe8) accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x7fffe) socket(0xa, 0x7, 0xffffffffffff8000) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) [ 472.699239] device lo left promiscuous mode 2018/03/12 17:41:21 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000d78000)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10) socketpair(0x3, 0x80005, 0x101, &(0x7f0000000000)) 2018/03/12 17:41:21 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x653a}, {0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x16, [0x8a2, 0x6, 0x7, 0x4, 0x7, 0x80, 0x7, 0x36d]}, 0x5c) 2018/03/12 17:41:21 executing program 6: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14, 0x80800) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000200), &(0x7f0000000240)=0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000280), &(0x7f00000002c0)=0x14) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) pipe(&(0x7f0000000000)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001100)="d3ab27191a01002356ba602dff05000b", 0x10) write(r2, &(0x7f00000000c0)="8c02d39a39d9825eb9ab4d5ec018638933eb0ff0d298508db23ca293c076098b73e4c8fa03d7f91e9543059930ed190c02b7dd2da00197615b01f082cc5903af01c4961512cd3bf36ed3067a871e2324d1cc5365c41eed4ff8926835ec335be6c24355bfe40fdc6b1ca26ef2158717360b0deb6eb8c296534c43abd9f7839045ac0e84c90dba0c6045f7e60ef8183f6a", 0x90) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x9d, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/12 17:41:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x14) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000480)={'nr0\x00', 0x5}) ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000000100)={'bond0\x00', @ifru_settings={0x3, 0x7f, @fr_pvc_info=&(0x7f0000000000)={0x0, 'syz_tun\x00'}}}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x3, 0x3, 0x7, 0x40000000000, 0x1, 0x7, 0xfa1, {0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xc}, 0xffff}}, 0x8, 0x9, 0x4, 0x8343, 0x7}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e20, 0x3, @empty, 0x454}}, 0x9, 0xfffffffffffffeff}, 0x90) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xf0, &(0x7f0000000080)={&(0x7f0000022000)=ANY=[@ANYBLOB="2400060000000d0600000000000000000a00000000000000000000000800060008000000"], 0x24}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={r4, 0x9}, &(0x7f0000000380)=0x8) accept4$unix(r1, &(0x7f00000003c0), &(0x7f0000000440)=0x6e, 0x80800) 2018/03/12 17:41:21 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14008ad0f77eb8ffc715000b01b494c7eb7fdb2e003fd8de77ff9e"], 0x14}, 0x1}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={r0}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000400), &(0x7f0000000440)) getgid() ioctl$sock_ifreq(r0, 0x8930, &(0x7f0000000000)={'eql\x00', @ifru_addrs=@can={0x1d, 0x0}}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in, 0x4e20, 0x7, 0x4e23, 0x1ff, 0x2, 0x20, 0x80, 0xc, r3, r4}, {0x94c, 0x12000, 0x2, 0x3, 0x1ff, 0x7, 0x1, 0x14e459c1}, {0xb905, 0xffffffffa8df76a9, 0x6, 0x4}, 0x7fffffff, 0x6e6bb4, 0x2, 0x0, 0x3, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0x2b}, 0x0, @in, 0x3502, 0x0, 0x3, 0x10001, 0x0, 0x13, 0x881}}, 0xe8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000580)={r0}) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f00000005c0)=ANY=[@ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="00d921edecbff17b9ebd5cf400d9380512160f03a1a52400", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="db1b679107efd19516880159d35bf966529e54e0c7706a592879cd53c939c4b109213073513a1600d05c580915f0a85cf0b118bc22c5efb590eb4b02fcdc5addfb197ae62a4f3a532bb67957e78a7de6afbc1c5c822bb0f3b8b2db46029606b0106d62cc25db02a14c287141b282d7415c9618b1451200"], @ANYBLOB="320711000800030001000080010000001265d861df4ad8eb9fae8436fa469c64480b526b978d9bb7114bccb8a378cf1f74680959726ec5d3aa74ad17805b7b38570966164ffb4ef64818974ec028548c3a3cde5521771c475222ed6a83315ab5c0bfc7f34b42d44e00011d4f24b057c740a81a2d165eefe4726d1fb762fe434b9a30ae4619a86c05b523089e8578882a98a00363cf0555a65b94ffc185713301e550f90ebf4988d97230cbadfa0625d16e20e557dc9a69e2e371ed9211453e7fd9659929"]) r6 = socket(0x400020000000010, 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000180)) write(r6, &(0x7f0000000080)="1f00000056000d6dfcffff00bc0203030700ef2104173f81dda62c537ea2ca", 0x1f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000014c0), 0x0) recvmsg$kcm(r6, &(0x7f0000001480)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000001340), 0x0, &(0x7f00000013c0)=""/146, 0x92}, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r7, 0x0, 0x43, &(0x7f0000000340)={'NETMAP\x00'}, &(0x7f00000001c0)=0xf5) 2018/03/12 17:41:21 executing program 4: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x84, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0xd0d, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, @in6={0xa, 0x4e23, 0x100, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000180)=0x10) r1 = socket(0x4, 0x80800, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r0, 0x4, 0xff, 0x200000000000400}, 0x10) r2 = socket(0x11, 0x4000000000080002, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000003c0)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000440)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000480)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000400)={r3, 0x0, r5}) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) close(r2) ioctl$DRM_IOCTL_WAIT_VBLANK(r6, 0xc018643a, &(0x7f0000000040)={0x0, 0x401, 0x27}) r7 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) r9 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={r7, r8, r9}, 0xc) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000004c0)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000380)={r0, 0x20, 0x100000000, 0x4}, 0x10) 2018/03/12 17:41:21 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000180)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000000)={0x3, 0x8001}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000140)={0xa2, &(0x7f0000000080)="b787a975b9e3a124872c1299c87722d89db132ef1509bc893260cbf2c911973e8b49e761425173c20f924039a7008259a5fdf46b908b47a683b4479616690cfd978326324ac7382a605f38b1c552640c1a7eded7f31cc1e181646b30dc4353de0af240655942eff9e8e311b7bb90ee58c43bfe031da1a474f3dc6cada66e19321187b1e0c4226dc0552389a7dcbc61993333eb5cc712372e812f1303c94696be9d9b"}) 2018/03/12 17:41:21 executing program 3: r0 = socket(0x1e, 0x4, 0x2000000000000000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'gretap0\x00', &(0x7f0000000040)=@ethtool_channels={0x3c}}) 2018/03/12 17:41:21 executing program 0: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x5, 0x114, 0x1, 0x1}, {0x9, 0x1, 0x2, 0x51ae}, {0xde, 0x80000001, 0x400, 0x3}, {0x50c, 0xffff, 0x8, 0x1999}, {0x10000, 0x2, 0x7, 0x80}]}, 0x10) socketpair(0x2, 0x802, 0x7f, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x40, "a50be9810aa91891418e5c47c94068eea590ec8540c0ef6f429d64e9d440ce51d23dc6951aaada7d1fdbe32397d6a403aa433de0059476c97f8128bb5a3a8d7f"}, &(0x7f0000000180)=0x48) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={r2, 0x6}, &(0x7f0000000300)=0x8) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r3, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000001c0)='vegas\x00', 0x6) sendto$inet(r3, &(0x7f0000001080)="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", 0x457, 0x0, &(0x7f0000000280)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/03/12 17:41:21 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000984fe0), 0x0, &(0x7f00002d4000)}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000100)={@remote}, &(0x7f0000000140)=0x14) bind(r0, &(0x7f0000000000)=@in6={0xa, 0x4e22, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x80) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="ca0000002b51362333973ee5deedcec0de38eb404b45fd9540b377ea6928be2d7d10f9d5e5446f5b3dff17d8af75918a48f291f3432f4395947dae0fb8dc424c81cf4edfbcb8aca5b060fce3da9b6d6007cfbdab5314632356fb160adc4558e8c56887693baeca07e895d5d2dcd009f9c2ee64eb7857bdc1790bf93bbb4e887a3500d69b5e4115020111509bbbe10174a804fd1790233d00fad0bff93980edbc407f88f090fbdf7464b7e3348bb2d4d06fef440efd105f0b981f33d6918ec705b004c87eb8c7ba0d720a1c18a41a"], &(0x7f0000000280)=0xd2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x1, 0xad31, 0x6, 0x9, 0x4}, 0x98) bind(r0, &(0x7f0000000080)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x1002}, 0x80) sendmsg$alg(r0, &(0x7f0000553000)={0x0, 0x0, &(0x7f0000012000)}, 0x0) recvmsg$kcm(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000998fe0)=[{&(0x7f00002cb000)=""/1, 0x1}], 0x1, &(0x7f00005edf5c)}, 0x0) 2018/03/12 17:41:21 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000ba8000)=0x7c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000080)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@nl=@proc, 0x80, &(0x7f0000000040), 0x1eb, &(0x7f00000003c0)=""/36, 0x1d6}, 0x2000) 2018/03/12 17:41:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@can, &(0x7f0000000000)=0x80) r2 = getpid() r3 = getpid() sendmsg$netlink(r1, &(0x7f0000000640)={&(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0xff4f14f237c0a346}, 0xc, &(0x7f0000000600)=[{&(0x7f0000000180)={0xf8, 0x28, 0x200, 0x70bd29, 0x25dfdbff, "", [@nested={0xdc, 0x1b, [@typed={0xc, 0x56, @pid=r2}, @generic="e3f28f5aca4997dc52781eebc37901a6f1da763c415b7babfb992d7e17c24bab7867bbd3f31853482946e7a4c88a1782ddbb50e7cde2f83de462d5bc9e04992c4973522f29634c360fcd884d64a0420fc0ecc8d0503de268fe75c1c8e128c0a254299b850a9c22fbeb48f182b59f5f0539d32be76c80caf2cdfd75a3d3c66a5efda6f609af14321b", @typed={0x18, 0x2a, @ipv6=@dev={0xfe, 0x80, [], 0x11}}, @typed={0x10, 0x79, @u64=0x9}, @typed={0xc, 0x7, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x10, 0x5b, @str='vmnet0\x00'}]}, @typed={0xc, 0x21, @pid=r3}]}, 0xf8}, {&(0x7f0000000280)={0x35c, 0x37, 0x100, 0x70bd2a, 0x25dfdbfd, "", [@nested={0x78, 0x84, [@typed={0xc, 0x63, @str='\x00'}, @generic="cf53b8003f0109edad5e315320386ad5b964944bcbb81783a51e558b2fabd30580e4e80ca662fad87c1665d26cb4", @typed={0xc, 0x34, @ipv4=@multicast1=0xe0000001}, @typed={0x2c, 0x5a, @binary="2aac1186e99a0aba996b36d6e51ae2afba0c75c33bc9a6c9aee9431f4f7bf75dc1850c9d"}]}, @generic="f8e6cacaa5095f2f90e8c012881577bf53698574f73c352e5ca124f2eabf23ede2c4d9634df546d665089e52e1a90ede8578a5f7a08db2a157e3d405579cc729", @generic="21bd78d38461db8dac208e0c68d043e123a362e5351b01a9aa3409e80ce67fc5c585ab57f198e3bb3dbc62cdf70080196053c964564298bbc9f77450fef2a8d125ca0806f1d5bf97986fc11632dad25b00ed1b0622f6f746db4282d71b610cb7cea6f7efff0d593a64eb2e5d35b53e4593caef3b78b54dec73a946ea930f93cef25f004d08b31da0a43e08dcc1319142cfc855ef9bfeb1392b878f5c3c0e81bea1fd20fbcbb1dab83d2cf1bc23edac28c5011f7df635", @generic="383c3d7098a32525847bcb26f2f7ef0423609442b95fa29ebdbe5ca858d6d064db122cf99c0eb96c42da357212be76e090ee584f365616098db0427de53390ebb681eb1d9e71417547de6f1a9fcda59ce7805d6a7e1beb3c2c5a9ace6faacc1061bfed11a2a36fc88f232dd70218774c7dfb74470a8d76cf7499dd731dfbe9a582e1d0f8db5aa8e4ac781c51dedb7ca582c8c88bf6dbc25d5005fe6079cf158a4fb5aebd92f8cc58c79403002efe64facb7be5601fd8b4eeffa6eaae88a0fbe6703e0799648f543f7d3a0393f84346df7edc6a162610440dbf6318129f8cfb0ad858fafb1329ad8f96644199d40dc6a83621c565c434539c", @typed={0xe4, 0x9, @binary="4fee760de5939bba83114101e1f07cdd5a92fcc84ef82b045fb4339859e9dca076f9152513bfd1631787cae8d72b2ede50f7c66d25950fdaf8599dbecffdc92bf913e8a28deceea793f137f2a854268028b5cc87b560c4c2d5cddb25d942e57fc1555049e690458c892bb730bd5525d97f407a27186604c4518979270a610ba1e8570be4f0c3c4bb70437cbb4dca4e91bf5671805148715f1a7335b2e1d4424af2bbdbacfd80d5238a5f3c067b35185b1e7f01741b6fbbacc91e01d8a99904b488cbe0e59e39995797839243ddb7483e3607197df0a708e19046"}]}, 0x35c}], 0x2, 0x0, 0x0, 0x40000}, 0x4000000) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xffffffff, 0x4) sendto$inet(r0, &(0x7f0000000080)='\f', 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=[{0x10, 0x18d}], 0x10}}], 0x2, 0x0) 2018/03/12 17:41:21 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockname$netlink(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) socketpair(0xb, 0x7, 0x10000007ff, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000001540)=0x1, 0x8) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000001800)={'vcan0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000003000)=@setlink={0x24, 0x13, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_VFINFO_LIST={0x4, 0x16}]}, 0x24}, 0x1}, 0x0) bind$netrom(r2, &(0x7f0000000100)=@full={{0x3, {"7bb5bf245990b3"}, 0x80000000}, [{"b075d0eae4c9a3"}, {"10faf7af6a357a"}, {"b5746e239541f7"}, {"ea4ff6c4d7204e"}, {"35cf1887ac8607"}, {"2267ee5307b35a"}, {"fd0ae0e1c57126"}, {"7e6d2fbc180ac9"}]}, 0x48) 2018/03/12 17:41:21 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xd, &(0x7f0000000f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000000000), &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000000000000000b768331646f91a1f72e5c70000000000000000000000000000000000000000170a53ac0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0x113) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000001c0)={@vsock={0x28, 0x0, 0xffffffff, @hyper}, {&(0x7f0000000080)=""/201, 0xc9}, &(0x7f0000000180), 0xc}, 0xa0) 2018/03/12 17:41:21 executing program 6: r0 = socket(0x2, 0x3, 0x6) getsockopt$sock_int(r0, 0x1, 0xa, &(0x7f00002dc000), &(0x7f0000000040)=0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000100)={r0, r0, 0x1, 0x1, &(0x7f0000000080)="7aedf2b1fea629ac7cbb6c6317459738735ed23402cdf307664e9443579fde189a739eab4fe25f574209d89409722224a08bda018cc3e948ff351525b6cf5b4fa06d2eefb8e399a17a4502a48dd60c76eeb66f57ff8ed9864e", 0x7, 0x7fff, 0xffff, 0x1ff, 0x1000, 0x54, 0x3f2bb085, "19572b8acc36ce9f408aeca3466778e99058cec38712fecec5afeb254a9ffd785f394004b695bff728876d9de3fce4587d8ac60ccf5f971f6e0b68c1be302a54c6f49934eec9e7de14e835cc97adea86f072b51fe44774a9e453c1148da9f26a72524dac82c5e1b79264fdd558c9f719afeb4730b4741876c9014c15779862eb72d92192039a437a26f68dd1639d3e23aed111c91ef0eab0f5cec89c133bcd406c00895e1b6ada62cfa6f1a50052cdb30498c6180f9eea91cdf0a158d56bfaa41c"}) 2018/03/12 17:41:21 executing program 3: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@broute={'broute\x00', 0x20, 0x1, 0x1d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000340), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0xb, 0x0, 0x0, 'bcsh0\x00', 'bcsf0\x00', 'erspan0\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xf8, 0xf8, 0x148, [@limit={'limit\x00', 0x20, {{0x0, 0x30}}}, @statistic={'statistic\x00', 0x18}]}}, @common=@log={'log\x00', 0x28, {{0x0, "4ee0160200e00df3b12d605204883cdf87561568edc3d0247e3d8f68f8b1"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x250) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x2, 0x2c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'tunl0\x00', 'gre0\x00', 'eql\x00', 'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa8, 0xd8, 0x108, [@mac={'mac\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x9, 0x0, 0x0, 'ip6_vti0\x00', 'ifb0\x00', 'erspan0\x00', 'ipddp0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0x70, 0xa8, 0xf8}, [@common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffd}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x338) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00000006c0)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x4e23, @multicast2=0xe0000002}, 'syzkaller1\x00'}) 2018/03/12 17:41:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x7fffffff, 0x2}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000000600)={&(0x7f0000000480)=@nl=@unspec, 0x80, &(0x7f0000000580)=[{&(0x7f0000000500)=""/103, 0x67}], 0x1, &(0x7f00000005c0)=""/20, 0x14, 0x3f}, 0x20) 2018/03/12 17:41:21 executing program 7: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000917000)=0x401) listen(0xffffffffffffffff, 0x0) poll(&(0x7f0000f81000)=[{}], 0x1, 0x431b8446) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) shutdown(r0, 0x6) r1 = accept(r0, &(0x7f00000002c0)=@ethernet={0x0, @dev}, &(0x7f0000000340)=0x80) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000b15ffc), 0x4) 2018/03/12 17:41:21 executing program 6: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) socketpair(0x2, 0x2, 0x8000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) 2018/03/12 17:41:21 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0xfff, 0x0, 0x10001, 0x7}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0x1, r1, 0x10001, 0xffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-serpent-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003b3000), 0x0) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000002680)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000001600)="28ce30f851ed45d606f90e53d680e64c14c95e4cbd356918871890c2b4734a602238490fac57c8a3739052602703e80c373488a845faa1605789996c3a65cb24ff66cea02fba82eea1634ff4e82050d201f43f8d5ca2bccc0dcdfa578ce459e79fd126763ad513164e4596322ea974305acf94804dafb978", 0x78}], 0x1, &(0x7f0000000140)}, 0x800) recvmsg$kcm(r3, &(0x7f0000000340)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001400)=[{&(0x7f00000000c0)=""/74, 0x4a}, {&(0x7f0000000180)=""/45, 0x2d}], 0x2, &(0x7f0000001500)=""/124, 0x7c, 0x4}, 0x0) 2018/03/12 17:41:21 executing program 2: mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xffffffffffffff66) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) bind$rds(r0, &(0x7f0000000400)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) listen(r1, 0x8000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0xba, [], 0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/186}, &(0x7f00000003c0)=0x78) setsockopt(r2, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) r3 = accept4(r1, &(0x7f0000000b00)=@sco, &(0x7f0000000b80)=0x80, 0x80800) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000500)=@req3={0x7, 0x80, 0x80000000, 0x6, 0x3, 0x3f, 0x401}, 0x1c) sendmsg$netrom(r3, &(0x7f0000001e00)={&(0x7f0000000bc0)=@ax25={0x3, {"2317edd1c64977"}, 0xfffffffffffffc01}, 0x10, &(0x7f0000000d00)=[{&(0x7f0000000c00)="1f61cd8473f07be57d13bb5cfcae55df1a1e354815f405babc572eb6649aaa29c75e3cb67445e8e93bd7416fe471fdf442da31c87dd00777491a79ce43b94770cb4537f15870a793", 0x48}, {&(0x7f0000000c80)="d3fc3a996822027d9bdaf8", 0xb}, {&(0x7f0000000cc0)="7d340129ab9e7462d5381cd9cf3ef9ad92e90a819ef9cc9f8edf8f1a690cdb4f429d5f02593802ff99ffc036033dfe3cf3842803ff7b", 0x36}], 0x3, &(0x7f0000000d40)=[{0x1010, 0x11f, 0x4f, "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"}, {0x68, 0x10b, 0x6, "d3a8e378487445caa3ca4b5981fbb613b5395e714be9610fc3450a9e4b1fd5f19108fe18a0d56223e56cc8531e3e0d2d3cfa770e3843b756d866a55226268094cef6ef30ecea2fb3e0e2d6027a949a9ef74d719772e6804f"}, {0x48, 0x117, 0x5, "d599375f2b85d270a243ad114be893868da31ac894190f0868acc5a84ad356e82c03fcd9e6cb6bf9f9ed8cf5fc8241cbfda50d35e9df5c"}], 0x10c0}, 0x10) pipe(&(0x7f0000000580)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000008c0)={r4, 0x0, 0xbe, 0x9e, &(0x7f00000005c0)="db5adc06fd28dd4512546823c9aff52089ba7af9308a3b23328aa861af2a79ae90786f53586ad1643384c2c345f3385f7c176e8cc5dbd4b9b9a72bc19e369f5b8b01df5ad727b5be03486f0f1a3332373c5a462a4a71e07c6d5123fc1c807590358162a7c9566da08bbd4ab797323b949c10c85f80787bf8bf361e9c0e64ee845ba7cb38d6a7009758eef1248ab9e69abb9c34dc816da6425308110e71c14fa733630c40268b63d4a1eba6fd5faf57e4ea996b136ece6e8b0ae326f347b1", &(0x7f0000000800)=""/158, 0x7f, 0x3ff}, 0x28) r5 = accept(r1, &(0x7f0000296000)=@sco, &(0x7f0000504ffc)=0x8) connect$inet(r2, &(0x7f0000000540)={0x2, 0x4e23}, 0x237) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000680)={&(0x7f0000000240)=@nl=@unspec, 0xc, &(0x7f00000004c0)=[{&(0x7f0000000280)="06322d3d4e6f59c8502156af95d24c4a0fb7d146d1e104bcd679b4ddf2be2e31fce19cb6ab12422abdf59204d57125465cdb188c770095edebe2baccf8bac9f0744b93b2b6ac9a9ac29ea64bda5871f1b6f791308b28a199a18d28b42df5fc65262f9dda3552af543f3963fbbaf8f801cb7f55375b238204cb038d05ead7a68ca94565d2bf28545ad29d52040d8cfe0331e9e46fd135748b79fc80bede30c927525adc5bb1", 0xa5}, {&(0x7f0000000440)="5e462ddfce43da4e51d3df48ef6723e315708bda467f17222ea963b4faf2d6a4ac0a877e970404280128eaff92cc4da7b61758db808914217786fec047f0f9607adf4c611da8d958", 0x48}], 0x2, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x38, 0x4004}, 0x40000) 2018/03/12 17:41:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) bind$netlink(r0, &(0x7f00001abff4)={0x10, 0x0, 0xffffffffffffffff, 0x80000000000003}, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000340)={r0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000440)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000004c0)={r3, 0xfffffffffffffff5, &(0x7f0000000580)}, &(0x7f0000000500)=0x10) connect$nfc_llcp(r2, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x1, 0x2, 0x10000, "72b6c92339c99625ac3769d83988888996623b37c790a1809482510ff6469b73ee693e48d5332295f1d5fbd6c05c2e57d53b041267a2b1644b484eb3304a4b", 0x2a}, 0x60) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={r0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000000240)=0x10001, 0x4) r5 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x1000000800) connect$nfc_llcp(r5, &(0x7f0000000140)={0x27, 0x0, 0x1, 0x7, 0x0, 0x88, "155091ff8f873a43649059482628ac672b39538834bf7a2137559750efa097d09ae2f8aadcfa77d8215ee230997cce28f5c83628d3239efbb502b90eb16400", 0x2b}, 0x60) connect$nfc_llcp(r5, &(0x7f00000000c0)={0x27, 0x0, 0x1, 0x5, 0x3, 0x7, "603c8f250504aaea6d2c2d49de3c724aadface9a186c8eb88443d649de7de9c94074508df89f2a9aaadcada1a94f0ce3ff95c371654ded5336b9c4386668b8", 0x13}, 0x60) 2018/03/12 17:41:21 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1000, 0x1, 0x81}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x400, 0x30, 0x100000001}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[], 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000f7a000), 0x4) sendfile(r0, r0, &(0x7f0000000100), 0x1f) 2018/03/12 17:41:21 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)=0x33b) sendmsg$nl_xfrm(r0, &(0x7f0000ec9000)={&(0x7f0000325ff4)={0x10}, 0xc, &(0x7f00006f9000)={&(0x7f000084a000)=@expire={0x108, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in6=@dev={0xfe, 0x80}}}, [@sec_ctx={0x10, 0x8, {0xc, 0x8, 0x0, 0x0, 0x4, "79ec0c9e"}}]}, 0x108}, 0x1}, 0x0) connect$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x2}}, 0x1e) 2018/03/12 17:41:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='?', 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) r1 = accept4(r0, &(0x7f0000000780)=@alg, &(0x7f00000000c0)=0x80, 0x800) accept$ax25(r1, &(0x7f0000000800), &(0x7f0000000840)=0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@nat={'nat\x00', 0x1b, 0x5, 0x578, 0x138, 0x0, 0xffffffff, 0x0, 0x138, 0x4a8, 0x4a8, 0xffffffff, 0x4a8, 0x4a8, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xb, 0x6, 0x81, 0x1}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x5, @ipv4=@loopback=0x7f000001, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @icmp_id=0x68, @icmp_id=0x67}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x18}, [0x0, 0xffffffff, 0xffffff00], [0xff000000, 0xffffffff, 0xffffff00, 0xffffffff], 'ip6_vti0\x00', 'bcsf0\x00', {}, {0xff}, 0x2f, 0x2, 0x1, 0x22}, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x12, @ipv6=@dev={0xfe, 0x80, [], 0x17}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @icmp_id=0x66, @port=0x4e22}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xff, 0x0, 0xffffff00], [0xffffff00, 0x44046ced4325913d, 0xffffffff], 'bpq0\x00', 'ip6gre0\x00', {}, {0xff}, 0x87, 0x80, 0x5, 0x3}, 0x0, 0xc8, 0x110}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x7ff, 0xb}}}, {{@uncond, 0x0, 0x120, 0x150, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x9608, 0x8000, 0x100000001, 0x23, 0x1}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x100, 0x4}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0xfffffffffffffe01, 0x7f1, 0x8}, {0x8000, 0x100, 0x7f}, 0x0, 0x3f}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5d8) 2018/03/12 17:41:21 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000100)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r2, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000004c0)="733c3f72786f74b0952a0463abe718d6e18cd26cad25e567c08ed5a6320e15f9", 0x20}], 0x1, &(0x7f0000000200), 0x0, 0x800000000000000}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) getsockopt$sock_int(r3, 0x1, 0x100000000000026, &(0x7f0000000140), &(0x7f0000000240)=0x4) 2018/03/12 17:41:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='syz_tun\x00') connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/12 17:41:21 executing program 5: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000580)=@generic={0x5c, 0x40, 0x3f}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) r2 = accept4(r1, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80, 0x0) sendmsg$rds(r2, &(0x7f0000001440)={&(0x7f00000000c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/13, 0xd}, {&(0x7f0000000140)=""/245, 0xf5}, {&(0x7f0000000240)=""/79, 0x4f}, {&(0x7f00000002c0)=""/58, 0x3a}, {&(0x7f0000000300)=""/207, 0xcf}, {&(0x7f0000000400)=""/146, 0x92}], 0x6, &(0x7f0000001180)=ANY=[@ANYBLOB="580000000000000014010000070000000180000000040000", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="ff00000000000000"], @ANYPTR=&(0x7f0000001480)=ANY=[@ANYBLOB="1c566ccff9705304d4ab61f5c6ee9b0f649fe14e99bbf39115836b2ecbb215ff8e7028ae7db159911fa2e3d770d2d77a1a1b20d852f4caae96a76e4fadf8017a52fd299860d9c5ba17f32e2aae5bb875e1ff6020c41a637b12c0a14c5f170f1a8bae1455851c9212e256daff95a0d8627ace23b2cc4163e54f5f4ba035060057acf19788af6b0a1e05c172f7db667001fdf421f5edb582bd1c0c47d610d8e06fcc568b999e25429c8727165a9d3e0222abdaf8d849a8850000000000"], @ANYBLOB="02000000000000001f00000000000000080000000000000003000000000000000500000000000000050000000000000030000000000000001401000003000000", @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='m\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000640)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="0000000000000000480000000000000014010000010000000200000001000000", @ANYPTR=&(0x7f0000000680)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000d00)=ANY=[@ANYPTR=&(0x7f00000006c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="f50000000f000000", @ANYPTR=&(0x7f00000007c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="d900000000000000", @ANYPTR=&(0x7f00000008c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='F\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000940)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], @ANYBLOB="0500000000000000", @ANYPTR=&(0x7f0000000980)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ba00000000000000", @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fa00000000000000", @ANYPTR=&(0x7f0000000b40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='S\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000bc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\'\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000c00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="d300000000000000"], @ANYBLOB="09000000000000000600000000000000ff7f000000000000580000000000000014010000070000000500000080020000", @ANYPTR=&(0x7f0000000dc0)=ANY=[@ANYBLOB="ff7f000000000000"], @ANYPTR=&(0x7f0000000e00)=ANY=[@ANYBLOB="0200000000000000"], @ANYBLOB="ffffff7f0000000003000000000000000100000000000000018000000000000048000000000000000800000000000000180000000000000014010000020000000000000001000000580000000000000014010000080000000100000000000000", @ANYPTR=&(0x7f0000000e40)=ANY=[@ANYBLOB="0180000000000000"], @ANYPTR=&(0x7f0000000e80)=ANY=[@ANYBLOB="0300000000000000"], @ANYBLOB="07000000000000000000008000000000000000000000000001800000000000000000000000000000001000000000000058000000000000001401000006000000ff07000001800000", @ANYPTR=&(0x7f0000000ec0)=ANY=[@ANYBLOB="0300000000000000"], @ANYPTR=&(0x7f0000000f00)=ANY=[@ANYBLOB="ffffff7f00000000"], @ANYBLOB="02000000000000000000000000000000010400000000000008000000000000002800000000000000010e000000000000180000000000000014010000020000000600000000040000580000000000000014010000060000000300000004000000", @ANYPTR=&(0x7f0000000f40)=ANY=[@ANYBLOB="0400000000000000"], @ANYPTR=&(0x7f0000000f80)=ANY=[@ANYBLOB="8000000000000000"], @ANYBLOB="f7ffffffffffffff000000000000000053000000000000000800000000000000540000000000000001940000000000004800000000000000140100000100000003000000fbffffff", @ANYPTR=&(0x7f0000000fc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="1900000000000000", @ANYPTR=&(0x7f0000001140)=ANY=[@ANYPTR=&(0x7f0000001000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="e000000000000000", @ANYPTR=&(0x7f0000001100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="1900000000000000"], @ANYBLOB="020000000000000021000000000000005400000000000000"], 0x2a8, 0x20000810}, 0x0) 2018/03/12 17:41:21 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/183}, {&(0x7f0000000100)}, {&(0x7f0000000140)=""/135}], 0x240) 2018/03/12 17:41:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400080}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x98, 0x2a, 0x4, 0x70bd2b, 0x25dfdbfb, {0xf}, [@generic="2a15f76de263df827ac8d216211b92b1195412625e1fec3152ebc87b8feefbdb830099a2973b5e9a152aad6c84ebeea401bdfa1a66a78b5680233e77b9f047e112943320b48cdc9973aa43ce84837fca21dea5fc112c4f9f91c5dc26ce0c7a6c7dc152468cef4007c08f656cd0a5f6a767a9e9db64629f8145388d09062df02abb342c8c"]}, 0x98}, 0x1, 0x0, 0x0, 0x80}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000011000)={0x1c, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) 2018/03/12 17:41:21 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) r3 = socket(0xa, 0x4, 0xffff) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000040), 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000100)=0x3b0, &(0x7f0000000140)=0x4) r4 = accept$inet(r2, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000013c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001300)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001340)={r5, 0x0, 0x30}, &(0x7f0000001380)=0xc) sendmsg$rds(r3, &(0x7f00000010c0)={0x0, 0x10103, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4000}, 0x400800) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000001a40)={&(0x7f0000001a00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000001540)={r6, 0x4}, &(0x7f0000001580)=0x8) sendmsg$key(r3, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000001b80)={&(0x7f0000001e80)=ANY=[@ANYPTR64=&(0x7f0000001180)=ANY=[@ANYPTR64=&(0x7f0000001f80)=ANY=[@ANYBLOB="7ca90e25c126b78478cd893a3ef851a7d8083a553cd27f92bb3b3fe48f407298eaeb46bcedd0701ecbf5d520e90ed29929025ba0a2cabab054b80690b920062d457c9af5f2b2bee14d8fa732227c057cda78bbd49da6189ec4fbdf294027b6d729dc0675591542119c3c9366e10d1aa95498e582add94c84c8e416151c339c8a645e383b5360e91a8a1a4c4abebfcf0a937b6f28fcb39899b4491b10e39e447f23fc7d5d47f612ac9a4bb125e1bb7f18f86bc42d8526d945bca50183a1fad6773ffb536cbbb2fd", @ANYRES32=r3, @ANYPTR64, @ANYBLOB="79cb3a943c8533ca6d761ffe5990e29fe7f827546336a6a518bfcd161ac0c5af02787ad83d6e37866c55c15d0112ef349e62015de4e00e35cc08041f7e21c9"], @ANYPTR64=&(0x7f00000020c0)=ANY=[@ANYPTR, @ANYRES32=r2, @ANYPTR64, @ANYPTR64, @ANYBLOB="97ef525348bcc7b90452b5160080ff00e636aa0f88a0782212da623e829069c2bf581a7efa5effbfbb8a8dbd19a65e4489fdd03f0505f65391c958ba26bc27aabc55928e9831ec852f771b2430c942fb191c8df57aec118e9892dcc5ea34e2e353cb3089a61b2cbab350429d65bff26e0334b1f5f9481cf156fdcd863963ee964be80d3a1a272091692aa236170f427038fb1c", @ANYBLOB="3d36cc13503a058db0c9156673678eaf9c8df236f6bf93d302edf3fcf87871f93f246605cd57be5c1a1990c51f3825f5707b9dc699637d56232dd611e7c3aa13a809841afeafd1e25f65880354af3b15c3608d86a13693dfec17aea9b5fc3c3e9b240a92dddafc46183f001e2c16840eb6b224dfb35494fd1e0e5bf295bb83c9907158ec11f33c5b4d1e07737cd63881a70b12390d82b2c8a0edda7a1c61b277bbed517c41328a9f9a26c0330cf5002cbc7acc5e5292f81f0ece82c58fe8ca6bb07e406ab600b3713cdae604634ae24a5d30598d67fdaff8077b0c5627d12c71d5dc", @ANYRES32=r1, @ANYPTR]]], 0xff04}, 0x1}, 0x8000000803) pipe(&(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000001600)=@security={'security\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x1e0, 0x1e0, 0x1e0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f00000015c0), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x10}, 0xffffffff, 0xff000000, 'vlan0\x00', 'gretap0\x00', {0xff}, {0xff}, 0x35c3ed626e8dadbc, 0x1, 0x40}, 0x0, 0xd8, 0x148, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x0, [0x7f, 0x80000001, 0x2, 0x3b, 0x9, 0x3], 0x19fe, 0x7, 0x7}}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x80, 0xffff, 0x100, 0x1, 0x0, "76ddfaf81032498f1792d806ce4c645dfc60538b3f7e4dece0eb6bde86abdefbbe289ba7d0182c083d4fdc63167700351a9628aa1905366008bc0654992340e7"}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xff, 'ifb0\x00', 'ip_vti0\x00', {}, {0xff}, 0x7f, 0x3, 0x10}, 0x0, 0x98, 0xc0}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xfffffffffffffffd, 0xb9, 0xffffffff}, {0x6, 0xe8e8, 0x4f17}}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1000, [0x26, 0x5, 0x40, 0x401, 0xf000000000000000], 0x8, 0x10001, 0x1ff}, {0x80, [0x0, 0x40, 0xcf, 0x8, 0x7f], 0x1, 0x3}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) unshare(0x20800400) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f00000012c0)={0x8, &(0x7f0000001280)=[{}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000001c00)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000011c0)=0x2) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001100)={0x0, @remote, @broadcast}, &(0x7f0000001240)=0xffffffffffffff6c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001200)={0x800, 0x2, 0x9, 0x0, r8}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x4, 0x1, 0x0, 0x100000001, 0x7fffffff}, 0xc) close(r0) 2018/03/12 17:41:21 executing program 0: socketpair$inet6(0xa, 0x0, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f00000000c0)={0x2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000280)=""/4096) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3e, r3}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0x1d2, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="840000000000000000000000000000000000ff720c000000000ffc380c2dbfc75e9f17e10400000000009009421dfad1df7eec00001cb4e2bf501db1bb949869c29c4d914d9f26b103415e66cd4dd30200c170125fa158cf0d70309f7f1969136edfd73294c035157529e8aa5944f2a432a15b3fdfd3e8a5c27f83e5d720761b4d2cd0e56aa566a7a813cc9a60"], 0x82}, 0x1}, 0x40) r4 = accept4(r0, &(0x7f0000001280)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000001300)=0x80, 0x800) recvfrom$ax25(r4, &(0x7f0000001340)=""/35, 0x23, 0x2000, &(0x7f0000001380)={0x3, {"cae345360d162d"}, 0xfffffffffffffff8}, 0x10) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet6_buf(r6, 0x29, 0x2e, &(0x7f00000013c0)=""/152, &(0x7f0000001480)=0x98) getsockopt(r6, 0x84, 0x80000000074, &(0x7f0000ff6fe8)=""/24, &(0x7f0000fe3000)=0x18) setsockopt$inet6_tcp_int(r5, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/03/12 17:41:21 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f000000dfd4)={0x6, 0x4, 0x6, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f000000ff80), &(0x7f000000a000)=""/179}, 0x18) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/73, 0x49}], 0x1, 0x0) 2018/03/12 17:41:21 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000100)={0x1d, r1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x267) 2018/03/12 17:41:21 executing program 1: r0 = socket(0x10000000000010, 0x3, 0x0) write(r0, &(0x7f0000000280)="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", 0x218) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x4a8}, 0x4) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ifb0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "6e727d977654ef9a48ab9900"}}, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="ac1414aa7f000001010000000000000007e00000017f080001ac1414bbac1414aa00000000000000"], 0x28) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000140)=0xffffffffffff8001, 0x4) 2018/03/12 17:41:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54db97", 0x10) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendto(r1, &(0x7f0000000340)="d1b35711e96902f46ec5c13d0998c228", 0x10, 0x0, &(0x7f0000000380)=@pppoe={0x18, 0x0, {0x0, @random="a7ade259b309", 'eql\x00'}}, 0x80) getsockname(r0, &(0x7f0000000400)=@nfc_llcp, &(0x7f0000000100)=0x80) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000480)={0x2}, 0x1) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, &(0x7f0000000240)=""/148, 0x94}, 0x0) 2018/03/12 17:41:21 executing program 3: r0 = socket(0x1b, 0x6, 0x5) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x3b) write(r0, &(0x7f0000000000)="240000002600670000001c0000007700400000bf01000000000000effeffffff0900ff10", 0x24) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0xc2, 0x4) 2018/03/12 17:41:21 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000680)={0x0, &(0x7f0000000000)=""/29, &(0x7f0000000580)}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000200)=0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in=@local}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) recvmsg$netrom(r0, &(0x7f0000000780)={&(0x7f00000000c0)=@ax25={0x3, {"4819f2a841307e"}}, 0x10, &(0x7f0000000400), 0x3d, &(0x7f0000000440)}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, 0x400, 0x3, 0x0, 0x5, 0x9, 0x100000000}, 0x20) 2018/03/12 17:41:21 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) poll(&(0x7f00006e5000)=[{r0}], 0x1, 0x0) 2018/03/12 17:41:21 executing program 5: connect$nfc_raw(0xffffffffffffffff, &(0x7f0000000040)={0x27}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000000c0)={{0x1, 0xda, 0x4, 0x0, 0x4, 0x4}, 0x1000, 0x5, 0x8}) 2018/03/12 17:41:21 executing program 2: r0 = socket(0x2, 0x100002, 0x5) connect$ipx(r0, &(0x7f0000000040)={0x4, 0xfffffffffffffffe, 0x1, "b535cf736e06", 0xfffffffffffff318}, 0x23a) connect$bt_rfcomm(r0, &(0x7f000032dff7)={0x1f}, 0x9) 2018/03/12 17:41:21 executing program 5: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001400)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001440)={0x0, @in6={{0xa, 0x4e23, 0xe85, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x3ff, 0x9}, &(0x7f0000001500)=0x90) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001540)={r1, 0x1f}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}], 0x10) 2018/03/12 17:41:21 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)={0x0, 0x0, [0x5]}) r0 = socket(0x8, 0xb, 0x1) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x14) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x80, 0x4e24, 0x8, 0x2, 0xa0, 0xa0, 0x2, r1, r2}, {0x1, 0x4, 0x1ff, 0x5, 0x2, 0x7fff, 0x40, 0x8}, {0x40000000000, 0x400, 0x3f, 0x7fffffff}, 0x3, 0x0, 0x0, 0x0, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d5, 0x3c}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x13}, 0x0, 0x1, 0x1, 0x797a, 0x87b4, 0xff, 0x7}}, 0xe8) 2018/03/12 17:41:21 executing program 2: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000100)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/202, 0xca}, {&(0x7f0000000540)=""/222, 0xde}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x3, &(0x7f0000001640)=""/87, 0x57}, 0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x8, 0x2, 0xad7c6a3}, &(0x7f00000016c0)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001700)={r1, 0x80000001}, &(0x7f0000001740)=0x8) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r2, &(0x7f0000000380)={&(0x7f0000478000)={0x10}, 0x114, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES64=r2, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR64, @ANYRES64=r2], @ANYBLOB="e2c50b317b86643b", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="2ff044d85ddf479f25cbffb3a9c01d3e0d6a9dd90e6521c52c2518264daf3ac4fb0b073560", @ANYRES64=r2, @ANYRES32], @ANYBLOB="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"]], 0x1}, 0x1}, 0x0) connect(r2, &(0x7f0000000140)=@nfc={0x27, 0x0, 0x8, 0x3}, 0x80) 2018/03/12 17:41:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000d80)=@setlink={0x38, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x4, 0x1a}]}, 0x38}, 0x1}, 0x0) 2018/03/12 17:41:21 executing program 6: r0 = socket(0xa, 0x2000000001, 0x0) accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) getsockopt(r0, 0x0, 0x50, &(0x7f000000d000)=""/8, &(0x7f0000000000)=0x8) 2018/03/12 17:41:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={'ip6gretap0\x00', 0x80000001}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000768eb8ff0000000000000000950000006e00000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000080)={r0, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000280)={r0}) socketpair(0x5, 0x80003, 0x651, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000480)={'nr0\x00', 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0}, &(0x7f0000000500)=0xfffffffffffffd31) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f00000000c0)) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000540)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x9, 0x4e21, 0x7, 0xa, 0x20, 0x80, 0x4, r5, r6}, {0x7, 0x5, 0x6, 0x8000, 0x3d8, 0x7, 0x75f, 0x3}, {0x7fffffff, 0x7fffffff, 0x0, 0x9}, 0x3000000000000000, 0x6e6bb9, 0x1, 0x0, 0x3, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d4}, 0xa, @in=@multicast1=0xe0000001, 0x34ff, 0x2, 0x0, 0x10001, 0xa75, 0x7ff, 0x80000001}}, 0xe8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000040)=0x2, 0x8) 2018/03/12 17:41:21 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'rose0\x00'}) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000e80)=@ipx={0x4, 0x0, 0x0, "85016dfe9b78"}, 0xc7, &(0x7f0000000f80), 0x0, &(0x7f0000002480), 0xdd}}], 0x2, 0x0) 2018/03/12 17:41:21 executing program 4: socketpair(0x3, 0x1, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000000340)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e0000000000014180000000000130000c88ebbff06010000ad000000000000061496d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d26960300ba5aeae20000000000000000089c6120c6", 0xc8) 2018/03/12 17:41:21 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0xe0, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000cdf000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00+'], 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0xb8, 0x4) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ccff48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}}, &(0x7f0000903000)=0xb8) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000)=0x80, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000180)={{0x3, 0x3, 0x9, 0x1, 0x200, 0x100000000}, 0x100, 0x793, 0x5, 0x6c12bbea, 0x1, "f1c1af7ea3df6f5e840566bea9822b1adb9c4da12fd8cb3cf7505be2fdaa442e2c912b8c00c4c5722dc08273cb5823680b92124339e72c60ac7e51087eaf6b9bb54a6d346d9f74099f843a60faffec988b95369f0b270d88441b8150985c52f78ad5f68efa38a31427ad6cfa97ff79920987809cf0b5a63790bd2d5253ffabea"}) 2018/03/12 17:41:21 executing program 7: r0 = socket$inet(0x2, 0x2000000000a, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'filter\x00', 0x0, 0x3, 0x6f, [], 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000100)=""/111}, &(0x7f0000000200)=0x78) pipe(&(0x7f0000000280)) socketpair$inet(0x2, 0xf, 0x800, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x118) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f00000002c0)=0x8001, 0x4) 2018/03/12 17:41:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)='tunl0\x00'}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x68, r2}) 2018/03/12 17:41:21 executing program 1: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000040)=[{r0}], 0x1, 0xffff) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x62b}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x78, &(0x7f0000000100)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x2b73}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22, @rand_addr=0xc0}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x800}]}, &(0x7f00000001c0)=0x10) vmsplice(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)="bc", 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000200)={0x7, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x0, r3, 0x3, 0x2}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000380)={r4, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x5, 0x6, 0x57ed, 0x98, 0x20}, &(0x7f0000000440)=0x98) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000)=0xffffffff, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280), &(0x7f00000002c0)=0x10) 2018/03/12 17:41:22 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000024000), 0x1}, 0x0) 2018/03/12 17:41:22 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000000800)={&(0x7f0000000080)=@llc={0x1a}, 0x10, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}, 0x0) r2 = accept4(r0, &(0x7f0000000100)=@llc, &(0x7f0000000180)=0x80, 0x80800) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000240)=@mangle={'mangle\x00', 0x1f, 0x6, 0x550, 0x390, 0xf0, 0x390, 0xf0, 0x1d8, 0x4b8, 0x4b8, 0x4b8, 0x4b8, 0x4b8, 0x6, &(0x7f00000001c0), {[{{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0xffff}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x4, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22}}}, {{@ip={@empty, @multicast1=0xe0000001, 0xffffffff, 0xffffffff, 'irlan0\x00', 'tunl0\x00', {0xff}, {0xff}, 0x5e, 0x0, 0x1}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0x4}}}, {{@uncond, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0x3}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2b, [0x3, 0x100000001, 0x400, 0x8, 0x6, 0x3], 0x1000, 0x3, 0x2}, {0x3ff, [0x3, 0x2, 0x582, 0x2, 0x7, 0x5], 0x100000000, 0x6, 0x12}}}}, {{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0xffffffff, 'ip6gre0\x00', 'ip6gre0\x00', {0xff}, {}, 0xff, 0x2, 0xd}, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x2, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x100, 0x1, 0x764d}, {0x9, 0x8000, 0x6}, {0x8, 0x748, 0x7}, 0x9, 0x9}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5b0) 2018/03/12 17:41:22 executing program 4: syz_emit_ethernet(0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaa5151a37945bce957884394a7000000e8b6601b75409e48ae5f2b60842d9dff8ed946cfb0f6818946781f7e0c0b0a3f750a307857f759735aa0d165d2f6c82515b929bdab8904724ed490b8c5fef7b68e2cc8a8b664ef4339516c007318947a384bfba2d83f3639ba03624295a57ed2878c1950f4c3ada9"], &(0x7f0000efe000)) 2018/03/12 17:41:22 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000e86000)={0x1, 0x8, 0x209e1d, 0x20001}, 0x85) 2018/03/12 17:41:22 executing program 0: socketpair(0x5, 0x6, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040)=0x6, 0x4) getuid() socketpair(0x8, 0x7, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00000000c0)={r3, 0xffffffff, 0x0, "3c1b304eb068f3912af530"}) socket$kcm(0x29, 0x7, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x10001, 0x0, 0x7}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000180)={r4, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000280)={r4, 0x4, 0x20}, &(0x7f00000002c0)=0xc) recvmsg$kcm(r1, &(0x7f0000000580)={&(0x7f0000000300)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000380)=""/213, 0xd5}, {&(0x7f0000000480)}], 0x2, &(0x7f0000000500)=""/106, 0x6a, 0x4}, 0x101) socketpair(0x2, 0x1, 0x5, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000600)={r6, 0x10000}, &(0x7f0000000640)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000000680)={0x6, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000740)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000780)={r5, 0x1, 0x0, 0x401}, &(0x7f00000007c0)=0x18) setsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000000800)={0xffff, 0x8000, 0xfffffffffffffff9, 0x2, 0x100000001, 0x6, 0x10001, 0x1, 0x5, 0xaff9, 0x10001}, 0xb) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000840)=""/1, &(0x7f0000000880)=0x1) r9 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg(r9, &(0x7f0000000bc0)={&(0x7f00000008c0)=@pptp={0x18, 0x2, {0x2}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000940)="0c92e60589065abc43fdc7de1b8e6e9705b7a872e3f4f38a5d0f73bfc1d2b54062b048aedb51f074a0b1386958b58fd008182ac970f705dc99", 0x39}, {&(0x7f0000000980)="bc3f27e56d9b78d74cdb00434a97526d362a159731ab3d8ec8d0698b2e46647f29f108bcc9bf813c7672b7afbea958b1c38a3fd4686a18e91d324e3ca18b75b3d72ab499926b8290f170ef33b97ae9d6a5f4260d2380799899a145f6df4e66f7714f158ab973dbf7199b8fe3f94416e7bdc4074dbb19f7b42528ab4861e2661d61d0d3c5d8384ba9a47c30c52d28e9b6771c4ebae08e70c389780f53370f34480bf91673772bf22c283aa62766de8fecb57f5bc48a27777bb0e71c78484d66", 0xbf}, {&(0x7f0000000a40)="28a75efc55ae8434a4eb9fce2ee861dc7774191ff6c47f247743b1cd81dc1cf1dbfe5faab01b8c2140f47981ce694b8ff00f831e34f4da3edf37ba84aebbcfa83d215145634c887e185d1dd30c930007ebd020abb9409db986b6d37671b8061cd1d8748c5b9a3aab9ce4ab4d7634fc0aa24a14dc072c3f929507d974e121f616f62d2631", 0x84}, {&(0x7f0000000b00)="04e527ceb188b35a4776a746a4e69279ab4c54e75708147ceb5c10eeaac0436cb534a043f691f1832c9cfc98e7c7d5b5eb116942de314c6a84ada47ca8e6af0ca14c1f34cd670ada99a4266890fa3cadbaa10a0fbfb4aa331fb861972f6118946a22b5741883216a55", 0x69}], 0x4, 0x0, 0x0, 0x48000}, 0x40000) ioctl$sock_inet_tcp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000c00)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000c40)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000c80)=0x28) setsockopt$bt_BT_SECURITY(r8, 0x112, 0x4, &(0x7f0000000cc0)={0x4, 0x6}, 0x2) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000000d00)={0x1, 0x2a, 0xa6cb, 0x0, 0x9, 0x1}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000d40)) setsockopt$inet6_int(r9, 0x29, 0x42, &(0x7f0000000d80)=0x78, 0x4) pread64(r7, &(0x7f0000000dc0)=""/9, 0x9, 0x0) bind$inet6(r0, &(0x7f0000000e00)={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) connect$bt_rfcomm(r8, &(0x7f0000000e40)={0x1f, {0x100, 0x8, 0x2, 0x3, 0xffffffffffffff01, 0x1f}, 0x1}, 0xa) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000e80)={0x3, [0x80000000, 0x1, 0x359]}, &(0x7f0000000ec0)=0xa) 2018/03/12 17:41:22 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0xfffffffffffffc01, 0xff, 0x1, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000feefe0)={r0, &(0x7f0000fee000), &(0x7f0000000040)="3d24007f79ed005635d088ab431d7786c6003afa2c1571718e54b3b8411e1c150ce10f00001183848848f61b27bdf36e656da35e20bdc6c973f166478c2c406a5d579648be15eebf652c9b1478d20e1b7c5a4b5a1bf733ff21803f2b8a6970d59fdc62540f4f3e5f58b9e82748b51d5431580db0d523d578755b561b14a0aa0e8a15005c95c3a51d6b62fa1ca19bf170761ef95451e4df3e75a5d37029da7c73d2e6013acb2ec90559ef2d80ffff2281d871de4ef67ed62059b6bd7b87e4169ada3f86a7"}, 0xba100307) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000140)={r2, 0x0, 0xfffffffffffffffb, "a7d3d4ade82c894fc0c80bb87563fcf0ff7996fa5cc6052b55fe76326197b0305b9170f1e5ce0bd4484c6ae20d4f53"}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000d000), &(0x7f0000009000)}, 0x20) 2018/03/12 17:41:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr(aes-aesni),cbcmac(camellia))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) 2018/03/12 17:41:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a87fc8)={&(0x7f0000000000)={0x10, 0x34000, 0x0, 0x800}, 0xc, &(0x7f0000e1eff8)={&(0x7f00008ba000)={0x20, 0x1e, 0x801, 0xffffffffffffffff, 0x25dfdbfd, {0x2}, [@typed={0xc, 0x1, @binary='K'}]}, 0xfd9c}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5800008}, 0xc, &(0x7f00000010c0)={&(0x7f0000000080)={0x1014, 0x12, 0x100, 0x70bd28, 0x25dfdbfb, {0x1c}, [@generic="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"]}, 0x1014}, 0x1}, 0x0) 2018/03/12 17:41:22 executing program 6: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="580000000000000014010000070000004d097f67d8b7b4abc1f204a30aafdaf7b4559556d9101709322be4c68537e918d56fc5fa0d02739b2ab83e8a8361bc11c57e8769315dd29005dba33000000000000000"], 0x58}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000040)={'mangle\x00', 0x2, [{}, {}]}, 0x48) getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) sendto$inet(r0, &(0x7f00000003c0)="628212752f21364b6ebab06288f1890c8eb243303afad28c4c389928e7ab17f713a6db189ee7c1b3431733b5c5e5b766d85a1e874e3e2b4074b9638ee3f4065d9e3e55c6023990529b640ff1789f4d452ea668b239db506c2de74e733426c193107fe91c3bda729e049fbf8252c830ddd035ca48eca9bf04615078967326e8f2c608216e7cfeb16d817549acd309245764f90852d574f0a082df239f10730a60acc986f8c2d30ed7ee3775caed5b73a46097efa164aa7d132e9e1d9e19dd90a07b2711852760de84d1a2f4c32525151e3e8aaea2253457b6baf42d2aea622e05b0280968bfdbf5a54b0858c43d1e8d5dc1cc455f", 0xfffffffffffffc90, 0x80000000004800, &(0x7f0000000500)={0x2, 0x4e23}, 0xffffffffffffff3b) 2018/03/12 17:41:22 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c00010400010000000000000cde0000", @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES64=r0]], 0x2}, 0x1}, 0x0) socket$inet(0x2, 0x80007, 0x20) 2018/03/12 17:41:22 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x10000002, 0x84) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x78) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr, @in6=@local}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000280)) recvfrom$inet(r2, &(0x7f00000002c0)=""/228, 0xe4, 0x0, &(0x7f00000003c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, "00ffffffffffffff00"}) 2018/03/12 17:41:22 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000000, 0x34, r0, 0x0) 2018/03/12 17:41:22 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000480)={'filter\x00', 0x0, 0x4, 0xba, [], 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f00000003c0)=""/186}, &(0x7f0000000500)=0x78) recvmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000540)=@nfc, 0x80, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/27, 0x1b}, {&(0x7f0000000600)=""/221, 0xdd}], 0x2, &(0x7f0000000740)=""/58, 0x3a, 0x3}, 0x40012102) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x2, 0x2a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0xd, 0x0, 0x0, 'nr0\x00', 'bond0\x00', 'ip6gretap0\x00', 'irlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0xa0, 0xe8}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x189}}}}, {{{0x15, 0x0, 0x0, 'ip6_vti0\x00', 'yam0\x00', 'syzkaller1\x00', 'teql0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb0, 0xf8, 0x128, [@mark_m={'mark_m\x00', 0x18}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0x318) 2018/03/12 17:41:22 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) sendmsg$key(0xffffffffffffffff, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14}}]}, 0x38}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x401, 0x5, 0x9, 0x100, 0x4, 0x800000, r2}) 2018/03/12 17:41:22 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2, 0x7}, 0x8) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000200), &(0x7f0000000280)=0x4) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x1, @random="0e1688096f2e"}, 0x0, {0x2, 0x4e22, @rand_addr=0x2}, 'eql\x00'}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000240)={r3}) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x7fff}, 0xc) 2018/03/12 17:41:22 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d000008000000000000000000000300060000000000020061207f0000010000000000000000030005000000000002004e2000000000000000000000000000"], 0x40}, 0x1}, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/03/12 17:41:22 executing program 2: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000001380), &(0x7f00000013c0)=0x14) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000001400)=""/174, &(0x7f00000014c0)=0xae) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000001500)=""/4096, &(0x7f0000002500)=0x1000) syz_emit_ethernet(0x1202, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000001240)={0x1, 0x2, [0xd34, 0x770, 0xe82, 0xe24]}) syz_emit_ethernet(0x230, &(0x7f0000001280)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450002220000000000069078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="500000307800000007000000000000005ac95c2aee636b76c149a7aaf8d5d45f7a80d17a8bc8b2897ac7bf07219bde1e6e1c401883863118423ef9907ee4f1302b4922244805d831140e6b2e7013f50c414f4cfa345599d70b4947809902f037ac5dc17988d17f2dbac203e7142f90869f99b5b089bb44f33d5d1c9ad355e8f276f3729f25efc68a76b356426d99da6121c24f2b9ee20e940c011e4eb0b273d933ca531d99d7e91fe9fa15519687"], 0x0) 2018/03/12 17:41:22 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000300)={0xffffffffffffff9c}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000340)={r1, 0x8000, 0x4, "ddcec08ebec5821ed6d521375006b452f8d266e79d8315d4cf55eab74312e9be917549eb282b7d64a2e7362077677f32b614b10b8b8360caf02b96921811ad4bbdfdded2d84dd5a41555b650ed9d52d5c3bd65c4c6779c75fa0f9408fb66b354f5382e4f604fb5a700fa238b7514cca2bab456c62dca06276f42861f667cb70300a335ef9babe4fcbc0a4c7664892ddb8036e13f53d1b7779db8de807af4ae9785561e08e387947bafd231d4b5e56d502509f1b30be179d64f2fea686f72d01badbf820b86017006"}) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0x10000, 0x1000, 0x200, 0x0, 0x2, 0x6, 0x3, 0x1000, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=r4, @ANYBLOB="6e0000005417b585102f003fdfed04edc1f864bfd613e14f441dcd60777bcff1d7e492d7c8b87bc8c5e2c1c2f607d302ed361a7661422da568a8b9a2ff7d3fd91e900cccde98bf3f61c3fc289315bf86fa4dba3aa602a246bede20b10810f4491f0e9602f67084ea1b5e970a590000d60f20"], &(0x7f0000000100)=0x76) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bbc}, {{@in=@broadcast=0xffffffff, 0x0, 0x3c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 2018/03/12 17:41:22 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000dc6ffe), &(0x7f0000000000)=0x4) 2018/03/12 17:41:22 executing program 7: r0 = socket$inet(0x2, 0x3, 0x3) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000)={0x2, 0x4e21}, 0x10) 2018/03/12 17:41:22 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000012c0)="96a0ba0d56f686785e454269586abd688033f3bd930cfa9f3c780c96bdc072bde13863d94a375760e6552d935d4269f7d383ac3bfff96cbda29b22c98d75b7d76893ce630d3450f96b4710556d19c027039a1b00a064cf36da6f7a643d5e2ff5c43ef953cecdbee7b661a6234fa6faa89ea4214a3e09eaf700de0687324b264eaab1d2db749004ba3d247298b9010f3fc33019558ee18f9591f044b125e2e464577abc6517c8869d191ac038365b4a052438ad1825f71180fe63b522d891ac0085d71d83ee04e4d2c3fd3d96863c9116", 0xd0}], 0x1, &(0x7f0000000240)}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000300)=0xffffffffffffffaa) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000200)=0x1, 0x4) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f00000001c0)={r5, 0x1}) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x2b, &(0x7f0000f75000), 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) 2018/03/12 17:41:22 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x80) accept$netrom(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket$can_raw(0x1d, 0x3, 0x1) close(r2) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000004000)) preadv(r2, &(0x7f0000001100), 0x0, 0x0) 2018/03/12 17:41:22 executing program 0: socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x13) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000dff0)={&(0x7f0000025000)=ANY=[@ANYBLOB="1500000018002100c30900be500000001c0000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/03/12 17:41:22 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000219fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000001600)=[{&(0x7f00000001c0)="b30b27b2c20839f80a025cf56b1a78ded8bc105970900f7cbf4819cb42dc30cef8d11299901cb1bdfeac76148b891838700acad189772c701c0a5c48d1d1cfd4936b89b3ebb12f1e2e54cdf44f6f44cd7bcf677c5e8c5b225ac760bd10cfb4e6c53628e00cd04b5537b28b21655641c2", 0x70}], 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000040)={0x0, 0x3}) 2018/03/12 17:41:22 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$bt_hci(r0, 0x65, 0x6, &(0x7f0000000000)=""/244, &(0x7f0000000140)=0xf4) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/142, 0x8e}], 0x1, &(0x7f0000000300), 0x0, 0x2}, 0x40) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000380)={0x8000}, 0x1) 2018/03/12 17:41:22 executing program 1: r0 = socket(0x18, 0x5, 0x990) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x400020}, 0xc) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000000), 0xfffffffffffffe08) 2018/03/12 17:41:22 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x9) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x38}, 0x1}, 0x0) 2018/03/12 17:41:22 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = socket(0x5, 0x5, 0x7ff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x8, 0xfffffffffffeffff, 0x7, 0x7, 0x7}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0xffff, 0x2, [0xa97, 0x5]}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x7, 0x0, 0xff, 0x8, 0x9, 0x3, 0x3}, &(0x7f00000000c0)=0xffffffffffffff11) ioctl$sock_SIOCGIFINDEX(r0, 0x8921, &(0x7f0000000040)={'bridge0\x00'}) 2018/03/12 17:41:22 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x19, "826db3780ff5b3d56ff50af5b08616fd135624bb4c9e7e6154"}, &(0x7f00000000c0)=0x21) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff]}, 0xffffffffffffff81}}, [0x5, 0xffffffffffff78ab, 0x8001, 0xda, 0x30, 0x453, 0xdb5, 0x401, 0x7, 0x8, 0x8000, 0x100000001, 0x7e, 0xff, 0x380000000]}, &(0x7f00000002c0)=0x100) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000340)={@multicast2, @local, @loopback}, &(0x7f0000000380)=0xc) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/47, &(0x7f0000000040)=0x2f) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x98) 2018/03/12 17:41:22 executing program 1: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYRES32], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000580)=0x1c, 0x800) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00000005c0)={0x7, {{0xa, 0x4e23, 0x40, @dev={0xfe, 0x80, [], 0xe}, 0x3}}, {{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) 2018/03/12 17:41:22 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x9) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0x2, 0x80003, 0x8, &(0x7f0000000080)) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'bcsf0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000080cd2f31f701a64c66a385e6e66496e3f3588428378d67a9c50c52a2270cdb4e0d5936e1091e70d04493408b931ce961a4f9cd17b9fc7453b64e"], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x7, 0x10000}, 0xc) 2018/03/12 17:41:22 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000440)=""/95, 0x5f}, {&(0x7f00000004c0)=""/109, 0x6d}], 0x2, &(0x7f0000001600)=""/6, 0x6}, 0x0) r1 = socket$inet6(0xa, 0x40000000002, 0x0) sendmmsg(r1, &(0x7f0000001540)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e20}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000380)}}], 0x3a7, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/12 17:41:22 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='bcsf0\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001240)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001280)={0x0, 0x0}, &(0x7f00000012c0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001300)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@rand_addr=0x1, 0x4e24, 0x400, 0x4e24, 0x9, 0xa, 0x20, 0xa0, 0x0, r2, r3}, {0x100000000, 0x3, 0x4, 0xfffffffffffffff9, 0x1, 0x4, 0x7f, 0x1}, {0x81, 0x1f, 0x2}, 0x40, 0x6e6bb5, 0x2, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3503, 0x0, 0x2, 0x0, 0x6, 0x400, 0xff}}, 0xe8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') 2018/03/12 17:41:22 executing program 4: r0 = socket$inet(0x2, 0x6, 0x2) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000000)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x78) 2018/03/12 17:41:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), 0xffffffffffffff89) 2018/03/12 17:41:22 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000000)="d984666377e866", 0x7, 0x8004, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000140)="41c6", 0x2, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) socketpair(0x8, 0x3, 0x9, &(0x7f00000018c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001900)=0x100000001, 0x4) 2018/03/12 17:41:22 executing program 3: unshare(0x2000400) r0 = socket(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) pwritev(r0, &(0x7f0000000140), 0x0, 0x0) 2018/03/12 17:41:22 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b81", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000300)=0xffffffffffffff63) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) poll(&(0x7f0000406fd8)=[{r0}], 0x1, 0x5) 2018/03/12 17:41:22 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x162}, 0xfffffffffffffe1d) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000000000950000000017b6d83dc5eca33eaf00f91c49ae9891bee8a20cf0212bcd1d09697772410b74da5b38ff39e3a71719e57fb0819f636542720743277c4f774f881121f14f32b5e86a64e29609bef4784c59cfcfb77b19ebd8a00b967f1d8add000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfe20, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/12 17:41:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x6, 0x1, 0xff, 0x1, 0x100, 0x3, 0x10001}, 0x20) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000), 0x4) 2018/03/12 17:41:22 executing program 6: r0 = socket(0xb, 0x80004, 0xfffffffffffffff9) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x80000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1b, 0x800, 0xfc2, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r1, r2, 0x5, 0x1}, 0x10) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x0, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2}, 0x4}) 2018/03/12 17:41:22 executing program 0: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x8001) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x2}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) 2018/03/12 17:41:22 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000676ff0)={0x0, 0x10, &(0x7f0000263000)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r1, 0x10000}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0xecc}, 0x8) shutdown(r0, 0x2006) listen(r0, 0x100000000) 2018/03/12 17:41:22 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000300)=0xffffffffffffff63) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) poll(&(0x7f0000406fd8)=[{r0}], 0x1, 0x5) 2018/03/12 17:41:22 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000c22fc0)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x1000000000000197, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000080)=0x3ff) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000008500000003000020000000000001000044a02e15349a7d14"], &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) 2018/03/12 17:41:22 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"73797a5f0500000000000500", &(0x7f0000000000)=ANY=[@ANYBLOB="13000000000000000000000000000000"]}) 2018/03/12 17:41:22 executing program 5: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000200)=0x10, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000240)={{{@in=@broadcast, @in6=@dev}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) r1 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000380)="b740ee98a93f93ed5f7b8c8119405d68c848fa6c16e5c41760a3e6a002a0081cb6a928439a3c79d620d9b29b772756d035d260056d3e71129f41dd1e42e85b9f97239a0dceb0cb7c9acf6161c8c2c9121b34545a480262cc26ad034a51f08725166d1146866316dffee3cf1f3da7da0c8afe7bd182b00ad71a8786cb40071ab8b3fc4936e6d333c4f23fe065c2ac1a060ae0e1b4923328a4862b9b597c930cf094ebbe87bed44c1c635686a022eb44836a370cea358cac86239a15c2f14223e371", 0xc1) sendto$inet(r1, &(0x7f0000a88f88), 0x101cd, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000180)}, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/03/12 17:41:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0xf, 0xe, 0x136bf2fd, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6(0xa, 0x5, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000080)=0x4, 0x4) socketpair$ax25(0x3, 0x5, 0xc3, &(0x7f0000000500)={0xffffffffffffffff}) accept4$ax25(r4, &(0x7f0000000540), &(0x7f0000000580)=0x10, 0x800) setsockopt$inet_opts(r2, 0x0, 0x40000048c, &(0x7f0000000000)="02000000004d16ed6166e100000000000000000000200000", 0x18) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef", 0x11) 2018/03/12 17:41:22 executing program 6: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x100, @dev={0xfe, 0x80}}}}, &(0x7f0000000140)=0x84) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) 2018/03/12 17:41:22 executing program 4: 2018/03/12 17:41:22 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x3, 0x4) write(r0, &(0x7f0000efa000)="240000004e001f0014f9f4070008f408020806f70d0001ffffff00000400000000040008", 0x24) 2018/03/12 17:41:22 executing program 7: r0 = socket$inet(0x10, 0xffffffffffffffff, 0x1) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000240)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000100043ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) 2018/03/12 17:41:22 executing program 3: syz_emit_ethernet(0xfffffffffffffeec, &(0x7f0000000180)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "8f98b7", 0x61, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff]}, {[@dstopts={0x3a, 0x1, [], [@jumbo={0xc2, 0x4, 0x396}, @pad1={0x0, 0x1}, @generic={0x81, 0x2, "fbbe"}]}], @icmpv6=@dest_unreach={0x1, 0x2, 0x0, 0x20, [], {0x100000000, 0x6, "f3244a", 0x3f, 0x33, 0x2, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [], "716ce48e07439571971d695bcbe3a31778a2408690fbdb6b6e"}}}}}}}, 0x0) 2018/03/12 17:41:22 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000300)=0xffffffffffffff63) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) poll(&(0x7f0000406fd8)=[{r0}], 0x1, 0x5) 2018/03/12 17:41:22 executing program 3: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) connect(r0, &(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x4e20}, 0x80) r1 = socket(0x400000000000010, 0x803, 0x3) getpeername$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000), 0x10) write(r1, &(0x7f00005f3fdc)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) bind$packet(r1, &(0x7f0000000240)={0x11, 0x1, 0x0, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000140)=""/36, &(0x7f0000000180)=0x24) 2018/03/12 17:41:22 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x40}, 0x4) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000000), 0x6a) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000040)=0xb672, 0x4) 2018/03/12 17:41:22 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24}, 0x10) getpeername(r0, &(0x7f0000000100)=@hci, &(0x7f0000000140)=0xc) 2018/03/12 17:41:22 executing program 7: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x2, [{}, {}]}, 0x48) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x400000004c, &(0x7f0000f5f000)=0x6, 0x4) 2018/03/12 17:41:22 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000645000)=ANY=[@ANYBLOB="0180c200000007001400000008004500001c1d0000000089907800000000e00000010000000800000078"], 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r2}) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x3, 0x2, 0x2, "aafe5088e75ec70b1a9b093b83e64c4f0d9e36700591a796a4252378dfa2cbf59bd5d3652342e116aae4a88ce785b8e55c475c7acb91814519583b374e71e111b2ef50c15bc3abcae4c3b02f7ea95f5c"}, 0xd8) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000040)={r0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000080)={r4, r0, 0x5}) 2018/03/12 17:41:22 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0xc) sendto$unix(r0, &(0x7f0000000180)="22526da7777626d0c2d11d7a7b2045a6d137c9bdb74c", 0x16, 0x8800, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r1, &(0x7f00000002c0)="bfc5fe0a984246d8ae61c267021bf7162d45e611bb8e08ec5787020360cd7993ebd2bfee28d6e7dd021ba18bcd05f13605d23c755c56c5d518860833e33892c4a59b8b2efa56314a70b8bf711021af9556cf10be302e72a7382fc87d1b96f317ea6041bc0a4dc134a31a2b0374ce30f04e5e17d5a60671832281bc6a5665ded4daed194591feabab361fc286b556141ac39c7775d452cc4768f6b609207691bae843d2a2a0af53c0a9bf866a94a9c0d4f030d985d36fdc4dc32003cfdd1adc15aa4cd60f5ed2", &(0x7f00000003c0)="999cc39bb5ec1990990f22c2c3cb02a8c97ee44b1690cd3c7abdb82d11cef68df2ba64540dd6e298b6c4194f6afef7c2c293a28a1e80a7e761016091a93e37a1c6a5e02490f0672138d9476bbe11"}, 0x20) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000480), &(0x7f00000004c0)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000500)={0x2, [0x0, 0x0]}, &(0x7f0000000540)=0xc) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000580)={{0x81, 0x9, 0x7, 0x2, 0x391, 0xffffffffffffff28}, 0x7, 0xffffffffffff1d3e, 0x4}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000005c0)={@rand_addr=0x2, @loopback=0x7f000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x15}, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff]}, 0x24) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000600)={r2, 0xe0, "3dba52b22c4592b1b42a0749780e6bdb495a6e44f8d0872f413efcebd743a743d9765f5b0d853137f72355240f7584c1d93f659f3ea3978b220705e600d03c2f469865a7902b47b3fc5d58dc8f3f75d43c95024e336348556ac82eaceee937cb82578ced001be7eb052c4e58116fcc40e797ae19087668fe275010eec792cba50751718efe26a4c37dec4b91a6fa8fdc6f32957613bc89fe6525c8338f4165efc164506952afd73e5fe86df24eeffc76b7b197204d3defa58dd277d1bba709987470728619fa1dbb4d83745ad73416e624c72c1daf7bb1d0627941190022a1ee"}, &(0x7f0000000700)=0xe8) setsockopt(r0, 0x3f127647, 0xcb63, &(0x7f0000000740)="0bba89786b6bdd4fbf861329ef0efad9404196d17ca5fbf93703906b38357976e947eface5033d66317aa5defcb8429850f0d453bbe802d8724b1e978ad5024dcdeb3a3f8450328e0e9b7309ba69a70b5a52f7534517a6e235b81b88284c959d18db3232caa98406d2e741386ef6eafdac7ee2f148665f0b1d4f9ef5e3b624086197e7369be3126df03a5858d88ee1fca7e825011ea0189f14e49f34ae01f682dd5902f6de7d09edafd8802f13d7573eeb7eb56243b20428bbc40d", 0xbb) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000800)=r3, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000840)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000a00)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000b00)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0xf, 0xc, &(0x7f0000000880)=@raw=[@call={0x85, 0x0, 0x0, 0x37}, @call={0x85, 0x0, 0x0, 0x2a}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0xa}, @exit={0x95}, @generic={0x8, 0x1, 0x5, 0x1}], &(0x7f0000000900)='GPL\x00', 0x10001, 0x52, &(0x7f0000000940)=""/82, 0x41100, 0x1, [], r6}, 0x48) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000bc0)='westwood\x00', 0x9) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000c00)=0x1ff, 0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000c40), &(0x7f0000000c80)=0x8) r7 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_bt(r7, 0xdd17, &(0x7f0000000cc0)="dae2f7e39c886a48cebbfe4ac72024aa413584ce61402b3909f6252b3ba86aba35f0aa38827caaab7a14ee1c2cb6bbf6ac20a4ecac55da96fb6f1a0304adcf25d15acf5f387a8b2f5ff5b5f2e03636923653524582b126b3925c2cc206192aa4") getsockopt$inet_int(r5, 0x0, 0x1, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000dc0)={r4, 0x10000}, 0xc) getsockopt(r5, 0x4, 0x3b, &(0x7f0000000e00)=""/254, &(0x7f0000000f00)=0xfe) r8 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg$kcm(r0, &(0x7f0000001240)={&(0x7f0000000f40)=@nl=@unspec, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000fc0)=""/22, 0x16}, {&(0x7f0000001000)=""/59, 0x3b}, {&(0x7f0000001040)=""/18, 0x12}, {&(0x7f0000001080)=""/116, 0x74}, {&(0x7f0000001100)=""/84, 0x54}, {&(0x7f0000001180)=""/5, 0x5}], 0x6, 0x0, 0x0, 0x3f}, 0x60) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000001280)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_CLOSE(r8, 0x40086409, &(0x7f00000012c0)={r9}) getsockopt$bt_hci(r5, 0x0, 0x3, &(0x7f0000001300)=""/9, &(0x7f0000001340)=0x9) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001380)={r3, 0x25348bb}, &(0x7f00000013c0)=0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001440)={&(0x7f0000001400)='./file0\x00', 0x0, 0x8}, 0x10) 2018/03/12 17:41:22 executing program 0: r0 = socket(0x20000000002, 0x1000002000080003, 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000080)={@sco={0x1f, {0x80000001, 0x7ff, 0x9, 0x8, 0x6, 0x9}}, {&(0x7f0000000000)=""/44, 0x2c}, &(0x7f0000000040)}, 0xa0) 2018/03/12 17:41:22 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000300)=0xffffffffffffff63) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) poll(&(0x7f0000406fd8)=[{r0}], 0x1, 0x5) 2018/03/12 17:41:22 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d}, 0x2c) r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) recvfrom(r0, &(0x7f0000000000)=""/67, 0x43, 0x60, &(0x7f0000000280)=@hci={0x1f, r1, 0x1}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000570100000000000000000000000000009500000000000000d46f591231887f081545"], &(0x7f0000000080)='syzkaller\x00', 0x8001, 0xfb, &(0x7f00001a7f05)=""/251, 0xfffffffffffffffd}, 0x16) 2018/03/12 17:41:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0xffffffffffff5c75) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@loopback={0x0, 0x1}, @in6, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@broadcast=0xffffffff, 0x0, 0xff}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000180c200000086dd6006f5260008110000000000000000000000000000000000ff020000000000000000000000001a0100004e2200089078276fc5367ff4e801e19265fe662c9e2e8a9ddba32c80ebead3d03ebd4ca2768168da62ca2f0623eb5a7bd74a98ee3caa4b2cafd1033bf75c32f26b567a5a8f88898e7145f3abfec4d9da6434492ae1de"], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x5b5]}) r1 = accept(r0, &(0x7f0000000080)=@nfc, &(0x7f0000000100)=0x80) bind$rds(r1, &(0x7f0000000140)={0x2, 0x4e24, @loopback=0x7f000001}, 0xfffffffffffffe18) 2018/03/12 17:41:22 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000ffc), &(0x7f00004cf000)=0x1) socket$packet(0x11, 0x2, 0x300) r1 = accept4(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80, 0x80800) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/03/12 17:41:22 executing program 0: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0x200, 0x0, 0x7fff, 0x100000000}) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x3c1, 0x1, 0x178, [0x20000380], 0x0, &(0x7f0000000180), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'dummy0\x00', 'syzkaller0\x00', 'ip6_vti0\x00', 'syzkaller0\x00', @random="e677287ac743", [], @random="ae11f03c62bc", [], 0xb0, 0xb0, 0xe8, [@mark_m={'mark_m\x00', 0x18, {{0x0, 0x0, 0x0, 0x2}}}]}}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}]}, 0x1f0) 2018/03/12 17:41:22 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000300)=0xffffffffffffff63) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) 2018/03/12 17:41:22 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000040), &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x230) 2018/03/12 17:41:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r1 = accept(r0, &(0x7f0000000100)=@rc, &(0x7f0000000180)=0x80) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x400, 0x8000, 0x3c73, 0x20, r2}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x0, 0x51, 0x401, 0xfff, 0x101}, &(0x7f00000002c0)=0x14) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000340)={r3, 0xe4, "06a63691157c5fdaafe2125429f9ebbce0349038177046b717b173e8314341eaf92c17c40cec79324606849a654862030c839d6790c94ee3cf188b17d7ba02896d0cf3a2c2fb394be256b7d99f954195a815380bda7f1627d7e22a889715ff5ebe4fa099762f2e240f9329aaa01f130184ecf04feef1927b2097e5f7d142bb058b3205620f2f7742ad4d2d6b801853e73b92d0f99c46771d2687d1dd98cd2846ca416b1674e8e7c860f201425199980ead83cd56dbddef0cd6573e4714360127bf512e5d861e93c1500bfa14039fa17791174d0b3341c37b268128fa78e70fbdc623e2e3"}, &(0x7f0000000440)=0xec) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000480)={r3, 0xffffffffffffffe1, 0xde, "1c6c53847038a3655123591e82dd9b60b247176a1c6dd84fb1db22c863c7669abc928b3dbb9a281c5ab40261512d41f61289787221b78cc6ab254a083dfb0ccb8f3f614a7d1e0b7ea9a7b7fbfaa2187c46d9e90acfd1fa931af8ac877f07320a6c6b0fb2af6bff9bf694e64945dff3211fd3d937901aa4b1ce0036821dde44724559deab7e3f75fa9e9e463153fb4bdac4a2a18caca2d6878f6ac64b3c8e086ea6edab9eb553dfdf5e02d79c0b7d8392c72bc5bd41e22a74beeaf064e4f616b3dc6335c56665947baeb9912c5a3d6095d4691db3b913a6b74641178c65ab"}, 0xe6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000580)={r2, 0x7}, &(0x7f00000005c0)=0x8) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000600)=0x94, 0x4) getsockopt$sock_int(r1, 0x1, 0x1a, &(0x7f0000000640), &(0x7f0000000680)=0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f00000006c0)={@broadcast, @multicast2, @loopback}, &(0x7f0000000700)=0xc) r5 = accept$packet(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000780)=0x14) getsockname$llc(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000800)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000840)={r2, 0x2, 0x81}, &(0x7f0000000880)=0x10) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00000008c0)=0x7, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000900)={'sit0\x00', 0x900}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000940)={r3, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}}, &(0x7f0000000a00)=0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000a40)={r7, 0x6, 0xfffffffffffffff8, 0xff}, 0x10) r8 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r8, 0x8919, &(0x7f0000000a80)={'eql\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000ac0)={r4, 0x5, 0x30, 0xffff}, &(0x7f0000000b00)=0x18) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000b40)={0x4, [0x7fffffff, 0x573, 0x6, 0x5]}, 0xc) recvfrom$llc(r1, &(0x7f0000000b80)=""/181, 0xb5, 0x40, &(0x7f0000000c40)={0x1a, 0x33a, 0x4, 0x1f, 0xffffffff, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000c80)={r4, 0xfffffffffffffff8}, 0x8) ioctl$sock_inet_SIOCDELRT(r8, 0x890c, &(0x7f0000000d00)={0xfffffffffffffffc, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3cc, 0x8, 0x0, 0x6, 0x81, &(0x7f0000000cc0)='lo\x00', 0x8, 0x6, 0x1}) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000d80)=0xe5d, 0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000dc0)={@local={0xfe, 0x80, [], 0xaa}, 0x67, r6}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000e00)=0x8, 0x4) 2018/03/12 17:41:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000011c0), 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) sendto$packet(r1, &(0x7f00000012c0), 0x0, 0x0, &(0x7f0000001180)={0x11, 0x0, 0x0, 0x1, 0x331f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/03/12 17:41:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0xa, 0x1d80) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="c212a534ae89d2888c645768e5cabf8c6d79bdad60176b7cccd1276100"], &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='syz_tun\x00', 0x10) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000500)=@assoc_value, &(0x7f0000000540)=0x8) 2018/03/12 17:41:22 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b81", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x0, r0}) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:22 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0xffffffffffffff38) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0101e13f9e310e4391941bcd949d9b5301fae96a870b3d85c9926eab2465216558", 0x21) 2018/03/12 17:41:22 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000020000)=0x5, 0x4) bind$rds(r0, &(0x7f000051b000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000000000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000013f97)=""/122, 0x7a}], 0x1}}], 0x48, 0x4000000}, 0x0) 2018/03/12 17:41:22 executing program 0: r0 = socket$packet(0x11, 0x100000000, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000040)="4f00070000000000000085980400000000", 0x11, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = socket(0x1b, 0x80000, 0x80000001) bind$netrom(r1, &(0x7f0000000200)=@full={{0x3, {"44481da955d7aa"}, 0x6}, [{"2590955c81ed1e"}, {"37f0c3d5b80351"}, {"ab6949d3a0341a"}, {"b5f0ef3e01463d"}, {"48565584a2c18a"}, {"0036b8e3fd50eb"}, {"ffa722f0008e51"}, {"ec276e172e908f"}]}, 0x48) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="3389bb559aa5709b7fd31fccc0ce8bd38da262de32d3838d55dea62b1206b0a26dad7cf648a54969367117c57e4a4980b91fb49c8b4769f5264f09086cf5fc3efe75", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x7, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x3ff}, &(0x7f00000001c0)=0x8) 2018/03/12 17:41:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x3, [@multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f000009affc), &(0x7f000069a000)=0x4) 2018/03/12 17:41:22 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:22 executing program 4: socketpair(0x7, 0x4, 0xb1f8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x10000, 0x2, 0x1, 0x0, 0x2, 0x3, 0x6}, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r0, 0x3, 0x1, 0x5, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f000086ffc8)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5efc0)=[{&(0x7f0000102000)=""/1, 0x1}], 0x1, &(0x7f0000c2f000)=""/16, 0x10}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) shutdown(r2, 0x2) 2018/03/12 17:41:22 executing program 0: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x1) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000ce3000)) 2018/03/12 17:41:22 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x1}, 0x20) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0x2a0) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x601}], 0x1) 2018/03/12 17:41:22 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'rose0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) socketpair$inet(0x2, 0x5, 0x8000, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140)={0xe809, 0x7, 0x5, 0x8, 0xfffffffffffeffff, 0x3, 0x8, 0x7ff, 0x4, 0x8beb, 0x9}, 0xb) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x42a}, 0xfd75) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="140000000000f8ff2900000008000000d85c4a09"], 0x14}}], 0x2, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000040)=0x7, 0x4) 2018/03/12 17:41:22 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f00000004c0)=@in6, &(0x7f0000000540)=0x80, 0x80800) connect$ipx(r0, &(0x7f0000000580)={0x4, 0xffff, 0x401, "0de129e2e4fb", 0x3}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000005c0)={0x0, @multicast1, @rand_addr}, &(0x7f0000000600)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@ipv4={[], [], @multicast2}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000740)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000780)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x1, 0x4e23, 0xff, 0x2, 0x20, 0x80, 0xff, r2, r3}, {0x9, 0x0, 0x3, 0x5, 0x4, 0x2, 0x9, 0x7}, {0x1, 0xfd, 0xfffffffffffffc00, 0xffff}, 0x0, 0x6e6bb8, 0x1, 0x1, 0x3, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x32}, 0xa, @in6, 0x3501, 0x3, 0x2, 0x1, 0x49f3, 0x4, 0x200}}, 0xe8) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3ff}, 0x20) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)=""/123, 0x7b}], 0x1, &(0x7f0000000380)=""/14, 0xe, 0x1fffc0}, 0x2160) getsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000000400)=""/114, &(0x7f0000000480)=0x72) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x101, 0x1, [0x3]}, &(0x7f0000000180)=0xa) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r5, 0xffffffff00000001}, 0x8) 2018/03/12 17:41:22 executing program 2: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270f00000000000004007352", 0x23}], 0x1}, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) bind(r0, &(0x7f0000000040)=@ipx={0x4, 0x9, 0xe8, "f8fab75b835e", 0x2}, 0x80) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e20}}) 2018/03/12 17:41:22 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x1, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="6a2e787a5d9b6c871bd58178a46ea212", 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000080)="7b9c7b40d9389f3846a7fea8650c321dbe3491a0", 0x14}], 0x1, &(0x7f0000000500)}}, {{&(0x7f0000000a40)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x80, &(0x7f0000001d40), 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="10000000f6b4989c821afe5fc7000000"], 0x10}}], 0x2, 0x0) 2018/03/12 17:41:22 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b81", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[]}, 0x1}, 0x0) sendmmsg$unix(r1, &(0x7f0000001140)=[{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="6834fc5a8c427a5d8aef55da8bab6efa2e114b6541e7c6e5a3a84a12e1a6bee7d8e1a83514ba58c49f814854a2ad142be7db14a724a7701567", 0x1e}], 0x1, 0x0, 0x0, 0xffffffffffffffff}], 0x1, 0x0) 2018/03/12 17:41:22 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000080)=""/126, &(0x7f0000000000)=0x7e) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040)=0x1, 0x4) 2018/03/12 17:41:22 executing program 7: unshare(0x20000400) pipe(&(0x7f0000fa2000)={0x0, 0xffffffffffffffff}) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000100)=0x27e, 0x4) pwrite64(r0, &(0x7f0000000240), 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x8001}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x81, 0x27b, 0x200, 0x100000001, 0x1, 0x10000, 0x3, 0x7, r2}, 0x20) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) 2018/03/12 17:41:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xfffffffffffffffe, 0x3, 0x5, 0x7}, 0x10) r1 = socket$inet(0x2, 0xa, 0x165) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x8, 0x80000000008, 0x6, 0xfffffffffffffff9, 0x80000001}, 0x7e) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x1, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x4e20, @rand_addr=0x9}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x4e20, @multicast2=0xe0000002}, "000000001200"}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) 2018/03/12 17:41:22 executing program 6: socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) writev(r0, &(0x7f0000000000)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x7}], 0x16d) 2018/03/12 17:41:22 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14, 0x800) connect$unix(r2, &(0x7f00000012c0)=@file={0x1, './file0\x00'}, 0x6e) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x18}, 0x7, 0x100000000, 0x4, 0x500, 0x800, 0x0, r3}) recvmsg(r0, &(0x7f0000001240)={&(0x7f0000000000)=@ipx, 0x10, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/4096, 0x1000}, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x8, 0x3, 0x1, 0xbd, 0x10, 0xffffffffffffffff, 0x8}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000001280)={0x4, 0x6, 0x3, 0x4, 0x4, r4, 0x3ff}, 0x2c) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d5fec)=ANY=[@ANYBLOB="1400000023008003fffffffffd4f80970600bf16"], 0x14}, 0x1}, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r5, 0x29, 0x15, &(0x7f0000000080)={@local}, &(0x7f00000000c0)=0x14) 2018/03/12 17:41:22 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:22 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept(r0, &(0x7f0000000040)=@vsock, &(0x7f0000000380)=0x62) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000e40)={0x170, 0x6, 0xb, 0x8, 0x70bd29, 0x25dfdbfe, {0x7, 0x0, 0x7}, [@generic="25b8768b6ff42ec2877a39b427d509bfd253fb8295e91ebb36676a1ff775edf8bcaffd1ed3f7e858265a9cdd5ea0613ec25732b1e6a1f5ee3d48216424b2", @nested={0x1c, 0x62, [@typed={0xc, 0x49, @fd=r0}, @typed={0xc, 0x60, @uid=r2}]}, @generic="249778aaf97309fb82b3de879ed9925570fac5de8fdef179da02b58e411303511e09e0350c2c1e5c6b55d173cdb3da140d380ec25ff9d39f32fd977dbb28e559696b692109860a8ba4c915fc629b0acb43ea7949f60c1c5a69d2be232051de4e00eb33b84ee55ad840386eeb4334ce97bad82e8751c046ef7254b5e2e7a8d9ad083119878b4cfc478f7e33223d7ae7886a8fcaf1bd05b6646738e3e5d52b1da6fcf8cd383cb4876c23d7c0969476b18d44474d955a1533e918760c41ec6f68f02fef65b45581be3045ac00f2af1e5724a67abc715bc78c", @nested={0x28, 0x49, [@typed={0xc, 0x59, @fd=r0}, @generic="92dd2006bcdaae8ddda33429d618f67213b5b4b32dc27957"]}]}, 0x170}, 0x1, 0x0, 0x0, 0x8c0}, 0x24000000) writev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)='j', 0x1}], 0x1) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000480)="de", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000020}, 0xc) writev(r0, &(0x7f0000001080)=[{&(0x7f0000001700)="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", 0x97f}, {&(0x7f0000000fc0)="9619b5d7188718208c9456ccb4e4b20d381e3b5d7e04e8fdbaf758bf8b73f5a729485cfde23ae2dc4be9744ddad0f7d13469c074ecca02067714aaad14678f6508e8f23f59536050ad6b1812ca7f4c641916d188edab062ebef1ffce31bbbc93ead0f37f639215163f9cf75964074bc14ada7e07630bea82f84d1ad1c616eac8de7e831cdc73ea4234140db83fdc96fbd62b8348561fd116bfb97cda9097eb9761a55cc3ed27fbe5ebd15c9acf0da22a619da4eb988709b7506fec", 0xbb}], 0x2) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000500)="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", 0x904}], 0x1) write(r0, &(0x7f000084afcd)="af", 0x1) shutdown(r0, 0x1) 2018/03/12 17:41:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005090000000000000033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30) socket$alg(0x26, 0x5, 0x0) 2018/03/12 17:41:22 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000040)={@ipv4={[], [], @local}}, &(0x7f0000000080)=0x14) socketpair(0x8, 0x5, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept$alg(r2, 0x0, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000100)={0x0, @dev, @local}, &(0x7f0000000140)=0xc) r6 = accept$inet(r2, &(0x7f0000000180)={0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={0x0, @rand_addr, @loopback}, &(0x7f0000000240)=0xc) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000280)) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000300)={0x4, &(0x7f00000002c0)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000440)={r7, 0x2, &(0x7f0000000340)=[0x5, 0x6], &(0x7f0000000380)=[0x0, 0x0, 0x2, 0x3f, 0x40, 0x4, 0x6, 0x0], 0x21, 0x2, 0x1ab, &(0x7f00000003c0)=[0x6, 0x1], &(0x7f0000000400)=[0x7, 0x20, 0x2, 0xfffffffffffffffd]}) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xb) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f00000005c0)=@buf={0xab, &(0x7f0000000500)="b816374d2e3d31113eda32dc827f6198daf79a8edeabdc668bb9d83c83f9edb87c0fcf182097d489109ce98da5c59a61fdccea10a1b5fe6b5777b9405acfb720e0025bb62a89e089343cdb308917f7c9d4b63010b4663f8ed0626ab114b4ae63984791899a380e847912efb71637d060ea38cd253909d03de5f53a19befdabb29461c16f42e3df6afd445fc9423f66552696ff1e365b5f405b9c51381467872a5cd7e6a932f42fce37f4e6"}) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000680)={0x0, 0x2, 0x2, 0x100000000, 0x4, 0x1ff, 0xbc, 0x9, {0x0, @in6={{0xa, 0x4e20, 0x20, @dev={0xfe, 0x80, [], 0x17}, 0x8}}, 0xd0, 0x3, 0x2, 0x800, 0x8}}, &(0x7f0000000740)=0xb0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000780)={r9, 0xfffffffffffffe00}, &(0x7f00000007c0)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000800)={'irlan0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000840)=@assoc_value={r8, 0xffffffff}, 0x8) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000880)={0x0, @broadcast, @remote}, &(0x7f00000008c0)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000900)={r10, @in={{0x2, 0x4e23, @rand_addr=0x3}}, 0x0, 0x4}, &(0x7f00000009c0)=0x90) socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000a00)={r11, 0x36, 0x2, [0x9, 0x6]}, &(0x7f0000000a40)=0xc) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000000a80)=0x6a6) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000000ac0)={'ip6_vti0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) socket$rds(0x15, 0x5, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000b00)={0xfff, 0x3acb, 0x8, 0x0, 0x14, 0x33}) epoll_create1(0x80000) setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000000b40)={@empty, r5}, 0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000b80)={r9, 0xff, 0x30, 0x5, 0x3237}, &(0x7f0000000bc0)=0x18) sendmmsg$alg(r3, &(0x7f0000008480)=[{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000c00)="c394ec9a78e62160870bda601b42dd7a866b6420f179d186f30669374661a3e07103120b6bc82976aff2980db048905fb1ebda8fddab44c7aba2ca1e13807297b0675dd3c9a1c52be2f1f6ddafd87ef177eef1eb919996e447558373bb169f00bad8001c1b1b44a00d117dd0363bd1428d726e5c49fa9611215bc6b1addb52b551473dccfbc27e496b99b97614ac", 0x8e}, {&(0x7f0000000cc0)="5942c6df", 0x4}, {&(0x7f0000000d00)="000d86f34e82c27b980eb8366d86cfb366167b49f07936d17936b3a158125ce539d7492a142cd37bde8b6711f3ae8a38b6dc99197e0ecadcafa5b96361412cf9e3b1bf4a1eaa4d9929726dd5daf4f1950e6ada0e9975f439e9bde57fc1adfe5abf9de168ca2e1b6515ee97636600d429727f9232f7788a761cdbcb1df429c88bdd6bbaef2391b4a7ce8e7d4fefb40b03d4fd9981e2deb7", 0x97}], 0x3, &(0x7f0000000e00)=[@assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x70, 0x117, 0x2, 0x58, "06965b0de86bca0051f38b781a5ab9e6ab38afaa8d755cb0d2440abf4ba38dacc89d79bf25ce62b8f58ca8668f6f800e91e23c2c5a118d93045850cc5a752828d92fb853e22108fe71637bf9df12e6a4103a0c7bf33414e0"}], 0xe8}, {0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000f00)="3158f0de273ccdfb5850d7a7d5360eff", 0x10}, {&(0x7f0000000f40)="68a0c14e34ff2262d085fc83d70777679f79b023ec7beeb5cc858bd0fcbea5621bfe5cb4db4fdddc09c4fdd61af729f371180994220c760e5c569942269c8b1ea93c0bb1752b7f0598fe6c33aca5a8bc", 0x50}, {&(0x7f0000000fc0)="b289f4b567740fe6056b7e480ba428310c25604680e53c0c7c4704877c50f1c0", 0x20}, {&(0x7f0000001000)="906c404934e8d15b04a73e55ce9e", 0xe}, {&(0x7f0000001040)="cd1bb1fea3402fa8c7c2fabc24a8501dfe94d32b6e569c46c338278cc80d675388772e5fedec6c71997ae2c4c00c53f18807fbc815f2358491d1969315ffe4db62064066ca00f77190061f73a79e9284bcbac3786e9336fb102121caf2f84338c67ad26f5b452d1dbe0bf5d89beeeae4f9e5ac02d1f8959922145887dc", 0x7d}], 0x5, &(0x7f0000001140)=[@iv={0xe8, 0x117, 0x2, 0xce, "b53050f4c3f07baf0c1bce38d7fc1f778c94d02dcff619e929d22e51278c76a2cd36f398804d4e46293e1c91120892e0a820a2e94794d7277e1c41f4da852d31c4ad7be2264da93d17d50e2372dc2aabde215daa5b516c83efd3d17df42d687f1c7968bd713e225ae1252236fce8d40500e3477d39752ab547c66f9b0e143703da162428d966696f814cee44928d678b0031c0513e896764a3638652c4b532ed2b37926f2ac6b842ca5a834097de6f63434c5317b4f74e0434d2e851c0fbbf16854ab7c9fe39588f6b1876f4b718"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x98, "b07a28604e062ba4917b2462e7bd487777f1a0104a98775955967f47dbb8e03cafc020255523c00c3e86abbcf95b5360fcbd9dfd0a64310eac0b90ec21f92a6c41120202e6a40aae7ea03e996f915f5f35ea3a79280c063da6c0b523a27477a509806ffb6830a88185829c555019344cb28e8075cf71a7dc4c0dafa6592d3359e3eb8e4c81a0e0a95635e8fef38e6dfcc7bcfd237eebd737"}], 0x1e0, 0x4040000}, {0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001340)="53a9b8de78303020ae11366cbe6a0002f58e2b89f9f507b9e690982f2d84ea2f1021f38439dbb86b99623b1d97dba80ec4e7f28b8f66f725ef497f58cf5eb97eca55259263605067005fb933892503e096e43ab7cb71853325a53444847ad5c5b198e0d6cc96845c4dd8ce5e", 0x6c}, {&(0x7f00000013c0)="13fdc03c4335c8a18ea3d3f06810ce5857c25a3cb1ac643b207f551eab727c5f49b2d343d620093186c64ca450abb46aeb59806f643c908f21ebd2257924231d094b8e0c04fa451f6b8480eefc83c78c506a550e8529630d05ebeaa992aeb93b978bfd905cd396a60b7637b5d291184195e358ce5cb84dcc911e68e0dedd7550471d82b619e0730e1683768c28817e40ddb32606d98e36877db8e0d285f3efd92c7beb70eaacb9fe5e62e55b8c19920b143d1aca9c4efcd620b39807ed438b7ef16e1ee3f270786744388712caf88ed5fd03f0e9092987773bfd25d390fd9145896fc591c5c1a0779754411683e20def8f7261e3d27f4a58", 0xf8}, {&(0x7f00000014c0)="33576585820ee23a69151f339b82c971", 0x10}], 0x3, &(0x7f0000001540)=[@op={0x18, 0x117, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, 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"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@iv={0xa0, 0x117, 0x2, 0x89, "ef3327b3e089f3b623573e657e0608cd2fa1ca1490a8691b93ffb2130971ccb766b0d158a76530cdcc71648802b80eb7c59f7f7d51e77e7ee1da3ea2f4e4546a17974be0d5a324b744786674d2f7ae93c78fdba082d0353a88f6a106b4f034b9a43d0a8fac6dd3d67e2f5bc71473a7c30ba7bf55f2d6e9142d9ddec51303255b92e1f2420fa9435af8"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3}], 0x1100, 0x4000000}], 0xa, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000086c0)={r1}) setsockopt$inet_mtu(r12, 0x0, 0xa, &(0x7f0000008700)=0x3, 0x4) 2018/03/12 17:41:22 executing program 4: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x800, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x40049409, &(0x7f0000000000)={'yaw0\x00', 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r2, 0x0, 0xc7, 0xd8, &(0x7f0000000200)="3f0ca963e68c8e061838220cc63d3aad306fe9f36bb6c9ba2b5b4f15df7ce54764d216b93e6c27a34c759ba414d2127d3a31cc9bbd07fc8c1c67d10937893bd6662cab0ac7c95a27a6577e79a5d48d6bc1e3b4583a8aecab04e3a252e1de25f992faf257f23176a261844fb0f9ef4ccc093421892fdac284dedbada2316b0ab089e5486844a81b3279efa3e25ed3531f9e8cf7b1b74bd1170e44f2e5fb822a7285ce681007d10773a8b65765a402c84578fffa5273734be5e2d3fbd46d0fd27944bac79485efb7", &(0x7f0000000300)=""/216, 0x100000001, 0x7fffffff}, 0x28) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x4, 0x4) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000140)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x11}, r1}, 0x14) 2018/03/12 17:41:23 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:23 executing program 2: socketpair(0x1, 0x0, 0xa5cf, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x1c) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f00001c2000)=ANY=[@ANYBLOB="020a3f0000230000ffffe9ffffffffff"], 0x10}, 0x1}, 0x0) syz_emit_ethernet(0xfffffffffffffdb4, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaa0086dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780063"], &(0x7f00000002c0)={0x0, 0x1, [0x0, 0x884, 0x606]}) r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) socket$inet_icmp(0x2, 0x2, 0x1) r3 = socket(0x5, 0x6, 0x0) accept4$alg(r3, 0x0, 0x0, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0xa555}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000140)={r4, 0x3}, 0x8) 2018/03/12 17:41:23 executing program 0: r0 = socket$inet(0x2, 0x7, 0x2) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x295) sendto$inet(r0, &(0x7f00000002c0)="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", 0x1000, 0xc000, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x5, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = socket(0x11, 0x5, 0xfffffffffffffffa) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000012c0)={0x0, @in6={{0xa, 0x4e22, 0x3, @empty, 0x5}}, [0x2e, 0x10001, 0xfffffffffffffffb, 0x9, 0x1ff, 0x7, 0x9, 0xffffffffffffff8e, 0x80, 0x1, 0xbb, 0x7fffffff, 0x5, 0x4, 0x800]}, &(0x7f0000001500)=0x100) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001540)=@assoc_id=r2, &(0x7f0000001580)=0x4) sendmsg(r0, &(0x7f0000002580)={&(0x7f0000000140)=@nfc={0x27}, 0x80, &(0x7f00000014c0)=[{&(0x7f00000001c0)="09b37b47e4d40573db58ff59ca311824631ac67fe1f6f9779307c0df458d0b1a4c5b1cb05364924cf03f2efa50263fcddee00d7b1d4232c8", 0x38}, {&(0x7f0000000200)="89a15c2e25c6a9ed5a67a70f5a63d5b0475b82046911705b5d3bffac3a2fe0c0d8cd19090d019cafd0bb5b14cbe6298bc8bb2d31ac375a1949a21b826bbb4249ca2065b86df594537cb1d8665ee70525a0d6a83f1d7a1104b82e842cd9fa9230", 0x60}, {&(0x7f00000013c0)="390c8e176efe0a977d53437537704f4f89f205e4bd375cb38600b2520c03059f76a24e56f7e6c71fa8a5777629b0540677f20d74d96454028351b680f32df11ffe9187f668a33f0d0977f6b278a883a045db301befedfb0808d4db97c69b7c3dc3c71513835ce2414fff047c7e91b47035f882d2ee995b01128a1c632fcdb9fd17a2d59838a3c699072d2cb3eb7a35c69b1fc9daa2270b7f4d7f482ce5b55b2dacf4ee8bd3b5547a5a035150a5c6b69fdaead5ad363906fa9e610d510786fd7b6ef7dbbbb71a4a11464fdc8b976c4d2c71c70a49e8b5b55913640a9550519586223e9f5aad854e", 0xe7}], 0x3, &(0x7f0000001540)=ANY=[]}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040)=0xd526, 0x4) r3 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='tunl0\x00', 0xffffffffffffffbf) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) pipe(&(0x7f0000000280)) 2018/03/12 17:41:23 executing program 3: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}, 0x8000000000000}, {{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000002980), 0x0, 0x4000000}, 0x6}], 0x2, 0x0) 2018/03/12 17:41:23 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000023df67d7c18f98a786aea60f5b417ab8ec5706f8d1d76f8b535375e995e180ef291a83b1e840854d8b7ae1c0b61cfa2d8684841121d9daae4ec9c2452a9381adae91793305b05af2dad70674da7ab2baca180cf9870bc0a33f5553e840819dddb64fec"], 0x48) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0xd, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x20, 0x4) 2018/03/12 17:41:23 executing program 5: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$kcm(0x29, 0x5, 0x0) 2018/03/12 17:41:23 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:23 executing program 4: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000326000)=[{0x45, 0x0, 0x1}, {}, {0x6}]}, 0x10) 2018/03/12 17:41:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000756000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xd) r1 = socket(0x15, 0xf, 0x2) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, &(0x7f0000000100)=0x14) 2018/03/12 17:41:23 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="a08bfa95eeec1d3f43031550bfd4dfe7724361c379eb6ce38a9b0a333157ffcb1d4bf14eb16cfdd44eaa8bb8a1f11f12603bec27bc31197bda43c13110e6287311fe962cdf0127cc736a491b43755be9260848db11bc8602f7e455c1b73744a7af15cbccbb132415b5053e63b6dc406bbdeaae69c90724cfb4b0cd41e7eef885291d6e423af54ff4aaa8af28b7981e4cf8d770767ec1ab"], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x1, 0x0, 0xfffffffffffffffc]}) 2018/03/12 17:41:23 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x8, @random="9c924614e280", @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=0xffffffff}}}}, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000000c0)=0x4, 0x4) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x1, 0x4) 2018/03/12 17:41:23 executing program 2: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$llc(r0, &(0x7f0000e7cff0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x1, @random="5973f136e9db"}, 0x2) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) recvfrom(r0, &(0x7f0000000000)=""/200, 0xc8, 0x0, &(0x7f0000000180)=@hci={0x1f, r1, 0x3}, 0x80) 2018/03/12 17:41:23 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:23 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair(0x8, 0x80006, 0x3f, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000000c0)={0x5846, 0x9, 0x7f, 0x10000}) r2 = accept4(r0, 0x0, &(0x7f00000002c0), 0x80000) bind$pptp(r2, &(0x7f0000000300)={0x18, 0x2, {0x0, @rand_addr}}, 0x1e) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x4000000000000005, "96"}], 0x18}}], 0x2, 0x0) 2018/03/12 17:41:23 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x200, 0x3, 0x6, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0xffffffffffffffc1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x11, &(0x7f0000005f18)={{{@in6=@empty={[0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @in=@rand_addr}}, {{@in=@multicast1=0xe0000001}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 2018/03/12 17:41:23 executing program 2: socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000000ffc)="124b0007", 0x4) r1 = socket$kcm(0x29, 0x5, 0x0) poll(&(0x7f0000094fe0)=[{r1}], 0x1, 0x0) poll(&(0x7f0000017000)=[{r0}], 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r2) 2018/03/12 17:41:23 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:23 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000700)={&(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000480), 0x0, &(0x7f0000000600)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8000}}], 0x30}, 0x0) 2018/03/12 17:41:23 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000b02000)=[{{&(0x7f0000b15fa8)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(seed-generic)\x00'}, 0x58, &(0x7f00009fe000)=[{&(0x7f00002e1f15)="02", 0x1}], 0x1, &(0x7f0000377dc0)}}], 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x3f) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair(0x1f, 0x80007, 0xf2, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000100)={0x7, 0x80000000, 0x9, 0x4241}) 2018/03/12 17:41:23 executing program 6: r0 = socket(0x15, 0x80005, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000280)=""/71, &(0x7f00000001c0)=0x47) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000001000)=""/4, &(0x7f0000fcb000)=0x4) sendmsg$unix(r0, &(0x7f0000000240)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000080)="b5e2091781cab8a9b275043a53f70142bf55978d19954710f0e4440670985fd7a1383a096e949d9fe846209392bdb4b9e21e5b7533267d4281ca9193afc137bb5a47013bc5de9ff30067f1df15cffe03f5aab54f09c1b92f08bf455d35a14cb5cd73af9d", 0x64}, {&(0x7f0000000100)="4ce89986db6fc7981d768f16b371ee77dcd3138a78acd7056aa60012097bce291a9784dba6c586027bdaed99af0a8c572fc56d74fee5c83e22b454c835f991fbdb2cfc38241de9e604e2b4622e23982278e192394e598595fff66fafba4a6122aa58317372d54645c77c899c3d034885fa88bcb5bf70eb79a12ee5790a4e4655ef4bfd89d2e993cb62b1d363430780251a18a361d111bbfc6a28d275d2c38582ef3f1944c5a57ed247782dd167ab2cb64c36", 0xb2}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f00000001c0)}], 0x4, 0x0, 0x0, 0x4000}, 0xc840) 2018/03/12 17:41:23 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x80) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x3, 0x100000, 0x3, 0xffffffff, 0x29c0000, 0x1, 0x2dee, 0xffffffffffffff81, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r1, 0x100}, 0x8) r2 = socket$inet(0x10, 0x200000003, 0x0) sendmsg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000001a00030207fffd73ffffff188100000003000000031d8568647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200)=0x80000001, 0x4) sendmsg(r2, &(0x7f00000002c0)={&(0x7f0000000440)=@in6={0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0xfffffffffffffcb3, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=[{0x60, 0x84, 0x5, "0a18e6c36efaec400e78c38ec1f768e142a5dbc2e2214a98c82c7e4154ca3caa8ff45abb97a94d5a4ccfb24a170d754858a54467b4b59e6556aa9bba5b3a121a1d50e414fc04b8b57420cf0c8a1f39ad"}, {0x68, 0x107, 0xc, "6244b49997ddc614707179fa5bcc8bf7cc393461e827d9107eebb6916154b42a4364021df9c62909bcd0344d8871421145d7ff3afc8d30b888589728a012ad10899e64fdd06cfb9bfeb6ed55df58fce31400aed3"}], 0xc8, 0x1}, 0x43) getsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000000000)={@empty, @rand_addr, @local}, &(0x7f0000000040)=0xc) 2018/03/12 17:41:23 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000040)=0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000fd4f01)=""/255, &(0x7f0000f48000)=0xfffffffffffffcde) 2018/03/12 17:41:23 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000000)=""/168, 0xa8, 0x10002, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000001300)=@un=@abs, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000001380)=[{0x1010, 0x0, 0x0, "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"}, {0x110, 0x10a, 0x8000, "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"}, {0xd0, 0x117, 0x8, "c23a7ccfe5680ebb788dea69810aab9e95e25a9fd9a1add8ccb7e4d74342f734cefe8a75b594cfcdbb9e1e4c4153893055022fd55f67f9f133d29b1ad76a2cfc8ccd7c38cfdd850ae0b029609287b1e04cff2e2539a9ec2fc2895752982dbf3a1dfff95906e63e2eb988f5d36bec624442c731731e8d98d037e920c79670baf26ef737b3d345e5cfbee51edb9d4232194830c7d58f442bec433abf642341c32b42a09729fcc6d91842e495d6a4dbcdd8508619289b591c516bc27f8a"}, {0x30, 0x84, 0x3f, "add68682335ea2ed221dbc2f38f4112ac4032e5d020464ab2bbc990465fe60"}, {0x100, 0x117, 0x8, "decff1e3095da41b384b26651fce89df22aa9b21c681a43264c741e4d607b5cf8a4ad25f22f4800178855ed8801d7f2551d179bf61a063958077d5ba57006d0c3df32e564ab682511c721a0a2125f477e3a77b3d7344076c4df24b645e85b106f9df64a270132528baa945550a2828955e05ef08ce1fdf6b971d52f1979acf16ecb4c78bebb35ac121aa5c773a1aef63ce12d5beb3fba27ff73cbbe4519f063a20be4a930ede80892fb972484b196c7fd0fa438fe049dde8f07811f8cdf876b02cde4d8ad63598e007f986e25b5c4a28fa05a948aafb35a7efc948b1c6b9fc3655acb8bb1eb151e3512b70dcc0344553"}], 0x1320}, 0x402}], 0x2, 0x0) 2018/03/12 17:41:23 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000469ffc), 0x4) r1 = socket$l2tp(0x18, 0x1, 0x1) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/3, &(0x7f0000000100)=0x3) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x401, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@int=0x4de, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000140)={0x4, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/03/12 17:41:23 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:23 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b81", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:23 executing program 7: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000002180)={'mangle\x00', 0x2, [{}, {}]}, 0x48) preadv(r0, &(0x7f0000002140)=[{&(0x7f0000001100)=""/17, 0x11}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, 0x0) connect$inet6(r1, &(0x7f0000d4cfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002200)=@assoc_value={0x0, 0x1ff}, &(0x7f0000002240)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002280)={r2, 0x3, 0x20, 0x2, 0xee}, &(0x7f00000022c0)=0x18) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000000)=@dstopts={0x2, 0x0, [], [@jumbo={0xc2, 0x4, 0x7}]}, 0xffffffffffffff22) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) 2018/03/12 17:41:23 executing program 6: pipe(&(0x7f0000000ff8)={0x0, 0x0}) unshare(0x400) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) splice(r0, &(0x7f0000c4bff8), 0xffffffffffffffff, &(0x7f0000000000), 0x1000, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) 2018/03/12 17:41:23 executing program 4: r0 = socket$inet(0x2, 0x0, 0x101) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x6, 0x790, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'bcsh0\x00', 'gretap0\x00', 'bond0\x00', 'dummy0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff], 0xa8, 0xd8, 0x120, [@cluster={'cluster\x00', 0x10, {{0x8}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x0, 0x7}}}}, {{{0x1f, 0x0, 0x0, 'lo\x00', 'gretap0\x00', 'irlan0\x00', 'bcsh0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xa8, 0xd8}, [@common=@mark={'mark\x00', 0x10}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x5, 0x0, 0x88a8, 'ifb0\x00', 'vlan0\x00', 'bcsf0\x00', 'ip6gretap0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}, {{{0x5, 0x4, 0x86dd, 'eql\x00', 'dummy0\x00', 'ifb0\x00', 'ip6gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff], @empty, [], 0x108, 0x168, 0x198, [@physdev={'physdev\x00', 0x70, {{'bcsh0\x00', {}, 'ip_vti0\x00'}}}]}, [@common=@redirect={'redirect\x00', 0x8}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x2, [{{{0xb, 0x0, 0x0, '\x00', 'ip6gre0\x00', 'gre0\x00', 'bridge0\x00', @random="ce801ce8eb3f", [], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0xff], 0xe0, 0x118, 0x160, [@rateest={'rateest\x00', 0x48, {{'vcan0\x00', 'bcsf0\x00'}}}]}, [@common=@mark={'mark\x00', 0x10}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}, {{{0x15, 0x0, 0x0, 'ip_vti0\x00', 'syzkaller0\x00', 'dummy0\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [], 0xa8, 0xd8, 0x150, [@mac={'mac\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x5, 0x800, 0x0, 0x0, "7d03f0b5f5e4417916749f8b6351a09ee015153909a23025056adaa7f9b777aa6a8138eb6b0b9bf5af56ac8a1dd80d3d2e352b306c1ef9867ac96e4f676b20a3"}}}}]}]}, 0x808) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000dc0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$packet_buf(r2, 0x107, 0x0, &(0x7f0000000e00)=""/162, &(0x7f0000000ec0)=0xa2) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000900)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000980)=0x8) sendmmsg(r1, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000001300)=@un=@abs, 0x8, &(0x7f0000001440), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x130}}], 0x2, 0x0) 2018/03/12 17:41:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(r1, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x2c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_FLOW={0x8, 0xb, 0x800}, @RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x2c}, 0x1}, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @empty, @remote}, &(0x7f0000000100)=0xc) [ 474.804843] sctp: [Deprecated]: syz-executor3 (pid 18425) Use of int in max_burst socket option deprecated. [ 474.804843] Use struct sctp_assoc_value instead 2018/03/12 17:41:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) socketpair(0x1a, 0x0, 0x401, &(0x7f0000000240)={0xffffffffffffffff}) accept4$ax25(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x80800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e23, 0x1f, @dev={0xfe, 0x80, [], 0x14}, 0x4}, {0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, 0x5, [0x0, 0x1d3b, 0xa288, 0x4, 0x9, 0x400, 0xba6d, 0x7f]}, 0x5c) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0xfc1d, 0x80000) r3 = accept4$alg(r0, 0x0, 0x0, 0x800) socket$alg(0x26, 0x5, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000001040)=0xffffffffffffff7f) connect(0xffffffffffffffff, &(0x7f00000001c0)=@can={0x1d, r2}, 0x80) sendto(r3, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) 2018/03/12 17:41:23 executing program 1: r0 = socket(0x0, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:23 executing program 0: socketpair$inet6(0xa, 0xf, 0x100000001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_generic(r1, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="14000000128b5b03ffffffffffffffff00000000"], 0x14}, 0x1}, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) recvmsg(r1, &(0x7f000000b000)={0x0, 0x0, &(0x7f000000e000)=[{&(0x7f0000002000)=""/4096, 0x5fee74861f718097}, {&(0x7f0000013f73)=""/141, 0x8d}, {&(0x7f000001e000)=""/72, 0xfffffffffffffc86}, {&(0x7f000001f000)=""/107, 0x6b}], 0x4, &(0x7f0000019f8e)=""/114, 0x72}, 0xfffffffffffffffe) recvmsg(r1, &(0x7f0000010000)={&(0x7f000000f000)=@alg, 0x3f, &(0x7f000000efa0)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0x35}, {&(0x7f0000003f80)=""/128, 0x80}, {&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000010000)=""/21, 0x4}, {&(0x7f000001001f)=""/4096, 0x6fc}], 0x6}, 0x0) 2018/03/12 17:41:23 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x400000000fc) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x4e20}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@rand_addr, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xfffffffffffffdd3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={r1, r2, r3}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r4}, 0xc) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000026000)=ANY=[@ANYBLOB="2400000000000000290000003b0000001900000000000000"], 0x18}, 0x0) recvfrom(r0, &(0x7f00000000c0)=""/246, 0xf6, 0x2040, &(0x7f0000000380)=@generic={0x1, "4c0aa665d6394a22dce2e6c26901ea184d83511b64287d2afa0ffaa51fd2ee7e62c885a8aa21ae47dd1f7cb8fdcd5a22fd0b662d4ac6ffe345d511acda0fc68f179423fb922d116bef41faa5dc9f0f159ec94909f5f42a72eeeea57653db9b3ceca2fee94d172ea8f9edc32e65c9406ee550357e2ebc0f00bf0a0a3cdbc0"}, 0x80) 2018/03/12 17:41:23 executing program 6: socket$unix(0x1, 0x7, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000004000)=[{&(0x7f00005c3ac3)="390000001300090468fe00008100000006ee004003000000450001070000fe1419001a000400020000001202000007e200e10c00f41ee40009", 0x39}], 0x1) [ 474.856739] sctp: [Deprecated]: syz-executor3 (pid 18442) Use of int in max_burst socket option deprecated. [ 474.856739] Use struct sctp_assoc_value instead 2018/03/12 17:41:23 executing program 1: r0 = socket(0x40000000015, 0x0, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f0000001140)=ANY=[@ANYBLOB="1c1000fe49b12c00000000000000000000000000000000000000000000000000000000e82c00e3ef5868fb090000000000006f7d6fa7b3e0661eb0d079dd9e"]}) socketpair(0x1b, 0x5, 0x2a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f0000000140)=""/4096, 0x1000}, &(0x7f0000000040), 0x38}, 0x20) 2018/03/12 17:41:23 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000), 0x8) sendto$inet6(r0, &(0x7f0000000040)="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", 0x584, 0x100002, &(0x7f0000f14000)={0xa, 0x4e23}, 0x1c) 2018/03/12 17:41:23 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x4e20}, {0x2, 0x4e20, @rand_addr}, {0x2, 0x4e20, @rand_addr=0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='syzkaller0\x00'}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x7fff, 0x0, 0x10003, 0xfff}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000180)={0xffffffffffff7fff, r2, 0x1, 0x5}) 2018/03/12 17:41:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f00000000c0)="eeffa2df09a71a7dd93cfae5ded1ab1f438c863e50b0f3967e4dcd701e000f953e5134e4d33c859b359ea2ebd17578b8f37b66a981d30eb28cb4fbdf115ef1aee97bf36194cc9bdd5cda03c61e88b5b1cf3bebbfcccdfd81ced312747769938f2ca1161b7854fb12396583a28095a79d34794afe30e811fa0843f8a86e4996209a5c6f9b2f352e917aa701b19fc17b08d5fc51e1c4c35798dace657599b6040b2a1d484dcf09a9ae16c799d4c03c1a94ee78980b0fbfc76be2f196b95f2b9768bb32c847d73eee571cbb9b4a2d52933969e6b2997c4137a49784e91339f06227e957b925691b732852c8b52ef6108957ba90", 0xf2) 2018/03/12 17:41:23 executing program 6: r0 = socket$inet(0x2, 0x80003, 0xab) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0xa, 0x6ff33b5952c10ea2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@broute={'broute\x00', 0x20, 0x2, 0x3c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x800, 'bond0\x00', 'vlan0\x00', 'gre0\x00', 'gretap0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb8, 0x1e8, 0x230, [@ip={'ip\x00', 0x20, {{@rand_addr, @empty, 0x0, 0x0, 0x0, 0x0, 0x14, 0x9}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:systemd_logind_exec_t:s0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}, {{{0x11, 0x0, 0x0, 'bond0\x00', 'ipddp0\x00', 'yam0\x00', 'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa0, 0xd8}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x440) 2018/03/12 17:41:23 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)) [ 474.916665] audit: type=1400 audit(1520876483.374:99): avc: denied { read } for pid=18461 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/03/12 17:41:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) accept4(r0, &(0x7f0000000cc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000d40)=0x80, 0x80800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000d80)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x1, 0x4, 0x20, 0x3}, 0x20) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) sendmsg$alg(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000c40)="fcf4d122da010399015beb260aef51e8e6fe5aa4c11af1cb68dca45943f006d41e8712cb540fa4d8a2bb17911d43fbb1bf751522ec0a697c6c1be854af934ae881"}], 0x20a, &(0x7f0000000280)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = gettid() socket$key(0xf, 0x3, 0x2) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000800)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000900)=0xe8) r7 = getgid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000e40)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0}, &(0x7f00000009c0)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000a00)={0x0, 0x0, 0x0}, &(0x7f0000000a40)=0xc) sendmsg$netlink(r3, &(0x7f0000000b40)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000380)={0x1d0, 0x42, 0x200, 0x70bd25, 0x25dfdbfd, "", [@typed={0x38, 0x18, @str='rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, @typed={0xc, 0x51, @u32=0x40}, @nested={0x9c, 0x54, [@generic, @generic="15a0dd8281f2438d913be135e68ed2c1735bf607189f884986dd4dce578ed7e928ec1143224024687dfaf23bf011f5f4cebe03473f84f53b4b657529735254d22059a3f5381ec5f3590ebf0bf67dcc90242d57da3395fb29e4a79bd25d1a04a628d8089632dcfea00b908c32312ed5ec9ef60c11475a44f465c463e571d77d24f99aaeb9369bf5d781f3775388b7251db3cba2a21930"]}, @generic="1d8785007d480ef4703c565937a9b402d727f5bf317299e539ddec2a181de33a1ca2ac91603d7c26332ff1ec907e4f7c87c1baa071db8f94001fbe58bde96b6103702bd02aa5a0b89d9f799ba16ef9c4c012371bffc822bf168e7c62a4715ac7bcca28bffbfcdea4360553cd5f1f905790546673f6e4d43ed2936b82c1d689b86cc95a8339ae1584c4abff94ac3ce637e11b97c14768a141b20cd6b3cafa3a3adeb2f4c45222c506331414236996a23d48c8530de40bfd4835474768d6b6080858db0c25f4324fed7a2a27b0714be319f020d38dfda5662a447704a3ee108d00"]}, 0x1d0}, {&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x204}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="000000002800f9ffffff000001000000883392db", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r2, @ANYBLOB="3e000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r3], 0xa8}, 0x4000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000000140)=0x80000000, 0x4) readv(r4, &(0x7f0000000c00)=[{&(0x7f00000002c0)=""/57, 0x39}], 0x1) bind$alg(r3, &(0x7f0000000b80)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) pread64(r0, &(0x7f0000000180)=""/250, 0xfa, 0x0) 2018/03/12 17:41:23 executing program 5: syz_emit_ethernet(0x4a, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @empty, [{[{0x9100, 0x9, 0xfffffffffffff093}], {0x8100, 0x9, 0xf2e, 0x2}}], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xab38d3a516e8f73c, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}}, &(0x7f0000000140)={0x1, 0x2, [0xd50, 0xf7e, 0x135, 0x9]}) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="a53800000800450000300000deff006790d02bd89fb8f52deebfffffff2100907800000000450000000000000000000000ac14ffbbe0000001000000000000000000000000000000"], &(0x7f0000000000)) 2018/03/12 17:41:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0x20000000, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f0000000340)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/03/12 17:41:23 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000400)=0xe8) getpeername(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80) bind$can_raw(r0, &(0x7f0000000140)={0x1d, r1}, 0xaa43f049a172854f) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002000)={'vcan0\x00'}) 2018/03/12 17:41:23 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000), 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000), &(0x7f0000000000)=0xffe4) 2018/03/12 17:41:23 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:23 executing program 3: r0 = socket(0x10, 0x802, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) write(r0, &(0x7f000068dfde)="2200000015000701000910ff00000004780000000100000009000100000100000115", 0x22) 2018/03/12 17:41:23 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x8010000000000084) sendmsg(0xffffffffffffffff, &(0x7f0000075000)={&(0x7f0000fc9f80)=@generic={0x0, "67a4e2a4434dee85c820726df1022c14555ac2a241595dedbf86ca64cbbc0828671b30dad3987f927bcd9ad68daf13dd07b6797b52124ebed4afcd475b210044247a27ab8616b77d44f67e09414d4fa70d8d1ff1209f16447e6ea33a7c818fb3f54b42ee497439c1714153bc5ecd270cf4d4c4497b858f0744b148bb4d50"}, 0x80, &(0x7f0000301000), 0x0, &(0x7f000079a000)}, 0x0) getsockopt(r0, 0x84, 0x8000000007d, &(0x7f0000fc9ff8)=""/8, &(0x7f00007c1ffc)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000011c0)={0xffffffffffffff9c}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000001200), &(0x7f0000001240)=0x4) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r2, 0x84, 0x40, &(0x7f0000000000)=""/24, &(0x7f0000000040)=0x18) 2018/03/12 17:41:23 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x800) unshare(0x800000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)) 2018/03/12 17:41:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) socketpair(0x1a, 0x3, 0x4, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000440)={&(0x7f0000ffc000/0x4000)=nil, 0x6, 0x4, 0x40, &(0x7f0000ffd000/0x2000)=nil, 0xffffffffffffffc0}) r2 = accept$inet(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0xe3, "f73ef64fea6386e2b05b63a100c9826f0718431f1c3957224923211d3f940b55d91c3444199e08b07a0c07e60a5c8a204686c54e85c1d321f6a3301ed7e50945882cc67747de378547161be0c6267d6d5e7e8f61f1fbe7aab488374158c1cb0e11e20be2773b6a3df7370bec0989931fe988c326228a28d26349618afbb6d0fa956074fcdf3c13a49da6d5f8232ccbb69dd64432ff5a8ef91b6d144cb689096a5e22bb3204d22f34dd640bb1ce991e322ff533b371ee381bc23e6d7d112c7965e73481e6d398d5b52f56fb0ad022388593d587caf3be3e12eff2cf4d7ab6b769c5b14e"}, &(0x7f0000000380)=0xeb) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000003c0)={r3, 0x8}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x148000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000100)={0x4c, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@generic="8fef9d580f0ee8dab5480330f07bbd66e55ee16608a75508edf4cd264941bec322574177b10aceea2ddd95b81e288397bbe551633cb7"]}, 0x4c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x81, 0x0, 0x0, 0x401, 0x7fffffff, 0x82e, 0x2, 0x0}, &(0x7f0000000040)=0x20) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000200)=@req3={0x10000}, 0x1c) r5 = socket$inet(0x2, 0x5, 0xfffffffffffff9ee) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000080)={r4, 0x1, 0x18, 0x3ff}, &(0x7f0000000180)=0x10) 2018/03/12 17:41:23 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000500)) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x2000000000000001, 0x0, 0x0, 0x2}, 0x20) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x1) 2018/03/12 17:41:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002a6000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x38) r1 = accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x18, "b51a8561e379631103d1f45ee315355cec1245a69b13b8c5"}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0xdcb}, 0x8) 2018/03/12 17:41:23 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:23 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0xfffffffffffffe69) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'\x00', 0x3}) connect$inet6(r0, &(0x7f0000399000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) 2018/03/12 17:41:23 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0xc7) close(r1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000984ff4)) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f00002c1000)={0x1000000d}) 2018/03/12 17:41:23 executing program 5: syz_emit_ethernet(0xaa, &(0x7f0000000280)=ANY=[@ANYBLOB="0ba1afec3d24aaaaaaaaaabb86dd60bcaf0800740000fe8000000000000000000000000000bbff0200000000000000000000000000010004000000000000c910fe8000000000000000000000000000bbc910ff010000000000000000000000800001000000000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], &(0x7f0000000600)) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @remote}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xfffffffffffffdbe) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000180)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, r1}, 0xc) 2018/03/12 17:41:23 executing program 0: r0 = socket$inet6(0xa, 0x7, 0x2000000000003f25) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) 2018/03/12 17:41:23 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) read(r1, &(0x7f0000000000)=""/197, 0xc5) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x400}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x9, 0xc, 0x6, 0x50, r2}, &(0x7f00000001c0)=0x10) 2018/03/12 17:41:23 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000333f88)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) [ 475.094157] nla_parse: 26 callbacks suppressed [ 475.094163] netlink: 56 bytes leftover after parsing attributes in process `syz-executor6'. [ 475.130766] netlink: 56 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/12 17:41:23 executing program 5: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000340), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x4, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0x67, "dd2761c5c278b1b18f6d00630b70b9680d6780adadbabd2454d22ce1295c1c3d7960e7a9e797ffbc3d5d056456464d382dfd7a14cfd26c6c7913754c6bfffd2c4f5abaf9e9e0b4f260889c4e742f31c0aeb365d3d759de599ede7a2d7ff9a99c655f7dfbcb80ad"}, &(0x7f0000000140)=0x6f) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000), 0x14) 2018/03/12 17:41:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000001c0)={r0}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000300)={@un=@abs={0x1, 0x0, 0x4e20}, {&(0x7f0000000200)=""/135, 0x87}, &(0x7f00000002c0), 0x2}, 0xa0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000000)={0x97, {{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xdc}}, {{0xa, 0x4e21, 0x9, @empty, 0x778}}}, 0x108) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e21, 0x1000, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e24, 0xffffffffffff8001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, 0x5, [0x5, 0x4, 0x653, 0x10000, 0x7, 0x400, 0x4, 0x4]}, 0x5c) r3 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r3, 0x5451, &(0x7f0000000040)=0x81) 2018/03/12 17:41:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f000000b180)=[{{&(0x7f0000002f80)=@hci={0x1f}, 0x80, &(0x7f00000031c0)=[{&(0x7f0000003040)="b74e72f1a734cf4f2708a5beb7a34c9c25d2ca42bc86934dd3b9a92bc40ffae4c3a6d460a65951eef88d50383d29549a", 0x30}, {&(0x7f0000003140)}], 0x2, &(0x7f0000003200)=[{0x30, 0x115, 0x0, "599f72fb328e949a97fda2bd8a1404ab1e2a11acc4533bb03fd328d1"}, {0x10, 0x0, 0x40}, {0x10, 0x0, 0x8}], 0x50}}, {{&(0x7f0000004600)=@nl=@kern={0x10, 0x0, 0x0, 0x4081880}, 0x80, &(0x7f00000048c0)=[{&(0x7f0000004680)="8cce885644a002529c5e5d4ed0c85a1181c538314d458c98de83c98cc62e7197f85e8c60eb753317ad6abbcf9072efc51fc207b953e0d8843a27f5d24fa79e33909bd7ba956f9d3f2b9583be30b7b67540cd6ee1b45696b16eba6c61191530c32bcb9003b527fe4e537a2b808c00fcec96a0a6f876f5e8c72156419c9cd8ac5d7a42d8a3859fd254e8f6ca49705135c31569243d83573e1792eed5a32c047d2a", 0xa0}, {&(0x7f0000005100)}, {&(0x7f0000004800)}], 0x3, &(0x7f0000006100)=ANY=[@ANYBLOB="100000000000220000000000000000001000000000000000ff00000001000000"], 0x20, 0x10}}, {{&(0x7f0000004940)=@l2={0x1f, 0x5, {0x9, 0x0, 0x0, 0x401}, 0x0, 0x7}, 0x80, &(0x7f0000004b40)=[{&(0x7f0000004b00)='x', 0x1}], 0x1, &(0x7f0000004b80), 0x0, 0x10}, 0xffff}, {{&(0x7f0000004c00)=@llc={0x1a, 0x2, 0x1, 0x0, 0x1, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000008640)=[{&(0x7f0000004c80)="bf495db96e8c0020d8248e0e4aedb830bb7e1d0ea9e2904b6d47dbf9025e5b05c1547d0d3d70687222727e9336ff7d5d564dc1b483de4e0c1fec2a3ea2de00dafdd5bc76", 0x44}, {&(0x7f0000004dc0)="ea6aaad24460bf6f1aad672b73bd0e5ded37fb611b7eedbcced4d9ed2d8cfc62c72a7d55af9e08ba4dd97b55185f85f3d5669d0cc6fc78d4269d12cd36428e87430c8b726f007821a2e4ff1c3283ce64d7d2fe6fe94557eff764bdb955a78cc279c9b864327fc9bd370e4695755c3d7f96ba014d31f2d93ec6845156adc22ac4d37263e6ad0c997d83de31e0b1f69ea1be53c219e67ad6df568e5022c918d86533d11659abbe3ee656797782aaedd098bfce9d1e9b726de6872397966211daf6cf82100eba546e004725f0dfd184ca356eb38de8c0c90424d47f922398be6d1827d66da7c9bffe42a1", 0xe9}, {&(0x7f0000004fc0)="9132871140ee73a027007153232ec95443add8391ec053232155d1f7c00fa3440feabf8b3fd9706d86d8956c0f88b0cdb538e9046eea102b8c9e8a34a7c4ca20b7b98d3ee952f213402191893812f3420450087454a0b1a6e804b7078343d8cf01960551fdec9cdcfb0d2c8a89a1cb13f675a5971fed4b3704cb1969306e94f3792239347a84d9ca0a4b8078f86899429f79f1ac03f7ff3fe83b96106173fc06685d2cf8d5856089", 0xa8}, {&(0x7f00000083c0)="2ed4c547f7282ac0ab4ab16f2298ffbf0c405d50d47720095d8d5557190cb53ed412c6a8b5dde6e1a3a2441aa26a61fc447a9688e7c0d83309064c065ad287accfed083b99274fbcc8ae24bbe1236e155c82112a970d5721a1eb4a63565aa57bc9dd1f", 0x63}, {&(0x7f0000008540)="88355b1327e07a65e78d3a25ffc50156ded33cb84b2a72cabd8b10ddd9b26d318c79cfdda859ad211ec45d3e30b83902b953ffbd996f9005f94abd224d3531e4b5ae82aba8f40f1d83fd4f848ab953f1ffdeaf17dd111f01cd9d780ed52338609dba1b2ef95615a05edf96c37d6f41c219a52cd1072fd60e4fc018c0aeea6c7fda1140328c833a430ca80a4bb43fdd62c034a9815dcffaa84250516ca8eb44ca9703b9f9e81fb295b61affd40bde43b6d8b3bb388e902149c0a262dcdf2f620c6f2f1cac55ad9e620c130a", 0xcb}], 0x5, 0x0, 0x0, 0x800}}, {{0x0, 0x0, &(0x7f000000a000), 0x0, &(0x7f000000a080)=ANY=[@ANYBLOB="18000000000000000001000008000000f06c828b06000000800000000000000017010000ff030000617b030000001e9863f5b3fa7bc97cb920112d8e9981172b43e684b2e2c98f4540b145c13cc9ecb6588283e4d1e0d1a2c1bf3762c4a8c9f1879e85f46176f4b193eb72e459f73977102533545bc4bacda6a3dfdcb678c898abe800000000000000"], 0x98, 0x80}, 0x9}], 0x5, 0x4000000) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) 2018/03/12 17:41:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000005300)={&(0x7f0000000380)=ANY=[@ANYBLOB="2800000012002102000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000fd08000a0087890000"], 0x28}, 0x1}, 0x0) socketpair(0x10, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r0}) 2018/03/12 17:41:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000bd1000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d45000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffff9c, 0x8916, &(0x7f0000000000)={'gre0\x00', {0x4, 0x9, 0x6e, "abf16c7b4ee0", 0x3}}) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/12 17:41:23 executing program 0: setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000007000), 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000edbff8)=@assoc_value, &(0x7f0000006fff)=0x8) 2018/03/12 17:41:23 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:23 executing program 4: r0 = epoll_create1(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cd8000)) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000000c0)) 2018/03/12 17:41:23 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x22c) socket$vsock_stream(0x28, 0x1, 0x0) listen(r0, 0x800000107fd) pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x44) accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) 2018/03/12 17:41:23 executing program 3: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000380)={0x0, 0x6919}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0x6, 0x0, 0x3, 0x6, r1}, &(0x7f0000000440)=0x10) bind$inet6(0xffffffffffffffff, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(0xffffffffffffffff, 0x43) r2 = socket$alg(0x26, 0x5, 0x0) accept4$alg(r2, 0x0, 0x0, 0x80000) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000000100)="4dfde8a05d73fc373b260faa31ef32354eca34f4652ce83a59759c1aa4dc4d91873bb3db1d705666acb257fb066a55cc33b3d1dd000ebbdc9940584f60d50ad6f36af2c1c4cba1ba74488ed89aa4077dc556fb8d1cdbad23555e70ed513d293deaa801426f51d8fcba270023e670ee626271c72e244295d949b4c08d836c7b53df48ad19db80fe196cb2f3d92106b049ddf308e7aa8164c5cce34f7a225bd11f19634a071fe6b437e9739702f3f9626de54656e572c1060000d8990c1dd4761262b166af230a3bb28db6e0be5df23c3b75b2902eeddf2a07", 0xffffffffffffff0b, 0x1, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000), 0x0, &(0x7f0000414000)}, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000200)={0x7f, 0x0, 0x8000, 0x9}, 0x8) ioctl$DRM_IOCTL_GET_MAGIC(r5, 0x80046402, &(0x7f0000000040)=0x100000000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/03/12 17:41:23 executing program 2: r0 = socket$inet(0x2, 0x100000000004, 0x2) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000000c0)={'nat\x00', 0x0, 0x3, 0x3d, [], 0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}], &(0x7f0000000080)=""/61}, &(0x7f0000000140)=0x78) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000778ffc), 0x4) 2018/03/12 17:41:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0xa, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0x301) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x77, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)='*', 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x4e20}, 0x10) 2018/03/12 17:41:23 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet6(0xa, 0x8, 0x6, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="d304ff9c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x14) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/119, &(0x7f0000000000)=0x77) 2018/03/12 17:41:23 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="d5c55ad7cc1995d9ab") setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x17}, 0x2}, {0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9ee1}, 0x4, [0x0, 0x3, 0x6, 0xdb9, 0x9, 0x76, 0xa73, 0xfffffffffffffffb]}, 0x5c) 2018/03/12 17:41:23 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="20010000000000090000001c0000000000000000000000040001000000000000c4ff2db32a3492d4de14d25f9a463ca5ae2e29f3df37001b8548459c3c619bcea24800b0e804b3b775b052862801b2494079dbc78f63c5cad132d28b1c05f15a4f425b948f6c696cdb3e9ae4ce6a042ea7cc3fa81169493946362038a408df97b58da44e043fe7d950c7994bb60404e300ed1c4a1e5d2e509b6248b9c62f847cf5d86b"], 0x20}, 0x1}, 0x0) 2018/03/12 17:41:23 executing program 0: r0 = socket$inet6(0xa, 0x80007, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x3f, 0x20}, 0x98) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) getpeername$packet(0xffffffffffffff9c, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000700)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', r1}) 2018/03/12 17:41:23 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="d10d9b129d1aa7930a5f10b88a7d5c180078009895e93a0a09000000000025fd968b7f52470bc78749c946fa3272540abafd15f55b2029bb7fcbd8f6aed395437ebdf51f57a6db660daef2163238c7e12522147886fcf4a01d1b5347e75075f2e4b64096422889d59cf2fdf6cd600a356e3c2c76e11a6158792832f176ed43e0b524daf7f81bd1b747dbf27905ae584556542784e0a7fff4e7e6616daed99e372b031951f4c0feab5b3b148c4c88c0c8e2236632f2b3d5c46b8697a3c51b0116495d643a8c9663037f727a58344f0df8cefcc8323bea3cdb5c6544f10dd409000065"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r0, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000300)={r2}) 2018/03/12 17:41:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f000020bffc)=0xfffffffffffffffb, 0x4) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000002840)={@ax25={0x3, {"df9f062c5905b2"}, 0x6}, {&(0x7f0000001800)=""/4096, 0x1000}, &(0x7f0000002800), 0x54}, 0xa0) [ 475.344964] selinux_nlmsg_perm: 10 callbacks suppressed [ 475.344973] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=18613 comm=syz-executor7 2018/03/12 17:41:23 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) pipe(&(0x7f0000000c80)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$alg(r2, 0x0, 0x0, 0x80800) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x6a0, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000200)="acbb915d6846975d5d248d4c7271158fe1e9ddf29ae03c05a1540f9697de41ce3853036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bb7867640a43974b73d5c0585e650b0a2955cb758332d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0010a2", 0x82, 0x8880, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f000099e000)="850ef00109525e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa429a08b6dd2c27c9ce", 0x76, 0x0, &(0x7f0000449ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/12 17:41:23 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0x8, 0x807, 0x94, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000001c0)={r2, 0x80000, r0}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000200)={0x6, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000240)={0x7fffffff, r3}) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036b000)="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", 0x601}], 0x1) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000000)=0x8, 0x4) writev(r0, &(0x7f0000c08fa0)=[{&(0x7f00001df000)="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", 0x5f1}], 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000000100)={0x3, 0x8}) r5 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x43, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f0000000040)=0x200) close(r0) 2018/03/12 17:41:23 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xb2, 0x1, [0x7]}, &(0x7f00000000c0)=0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x7ff, 0x2, 0x6aa, 0x9, r2}, &(0x7f0000000180)=0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x1, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000100)={0xa}, 0x1c) 2018/03/12 17:41:23 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492796, 0x0) poll(&(0x7f0000000000)=[{r0, 0x68}, {r0, 0xc4}, {r0, 0x1110}, {r0}, {r1, 0x80}], 0x5, 0xdb5) poll(&(0x7f00004eeff8)=[{r1, 0x120}], 0x1, 0x7f) close(r0) 2018/03/12 17:41:23 executing program 0: r0 = socket(0x19, 0x800, 0x266c) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @rand_addr=0x6}}}, 0x84) r3 = socket$inet6(0xa, 0x80000, 0x88) setsockopt(r0, 0x6, 0x8, &(0x7f0000000280)="631358bc72fdb157a6347eb44cb23a524e2f25829394fc247bafeb0a76dd3f8236c2c526e555ea4fce205a824557fc965bc2cc1fc6350875266b5fc394563f8f69d8a3cdd7d58b19710aa4fcfcb0d617b47bd63b9fcec0f70d72a7573b66ea1673bc55229389f74db480fb1acae7ff7e1a7433eae76e3e", 0x77) recvfrom$inet6(r3, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x10000, 0x0, 0x1fe) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000001c0)=0x8, 0x4) setsockopt$inet6_int(r3, 0x29, 0x4, &(0x7f0000000200)=0x6, 0x4) bind$inet6(r3, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x4a, &(0x7f0000000000)=0x6, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) r4 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000240)=0x9) 2018/03/12 17:41:23 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfb, 0x4, 0x3}, 0x2c) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x80000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000100)={0x3, 0xbe9f, 0x7ff, 0xff, 0xffffffff, 0x80000000, 0x9}, 0xc) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000001c0)=0xfffffffffffffffe, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)}, 0x10) 2018/03/12 17:41:23 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000100)=0x1c, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@generic={0x8, 0x6, 0x8e}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000440)={r0}) accept$packet(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000004c0)=0x14) accept$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000500)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001c000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="60071f933dda2c02bb9e7b14d2f54102190de8b770ec92"], 0x1c}, 0x1}, 0x0) 2018/03/12 17:41:23 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0xa8, 0x1, 0x1000}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x800}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x5}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={"6b7036677265300000008600", &(0x7f0000000180)=ANY=[@ANYBLOB="240000004ad8afaf0c97817f2304b50300ff4000040000000100000007000000000000000000000000000000"]}) socketpair$inet6(0xa, 0x8000100000000, 0x20, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000380)=""/13, 0xd}, {&(0x7f00000003c0)=""/208, 0xd0}, {&(0x7f00000004c0)=""/39, 0x27}, {&(0x7f0000000500)=""/146, 0x92}, {&(0x7f00000005c0)=""/244, 0xf4}], 0x5}, 0x60) accept$netrom(r4, &(0x7f0000000780), &(0x7f00000007c0)=0x10) r5 = socket(0x15, 0x0, 0x7) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000800)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000900)=0xe8) setsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000000940)={@mcast1={0xff, 0x1, [], 0x1}, r6}, 0x14) accept4$netrom(r5, &(0x7f0000001640), &(0x7f0000001680)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/12 17:41:23 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockname$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000002600)=[{{&(0x7f0000001d80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0x26, &(0x7f0000001ec0)=[{&(0x7f0000001dc0)="c429ef2430ba2715301b5c3883ca653bb79a71f0da9fd6fb6b44a31f10b8fad1", 0x20}], 0x1, &(0x7f0000001f00)}}, {{&(0x7f0000002580)=@ax25={0x3, {"4bbda5a5a1d642"}}, 0x10, &(0x7f00000025c0)}}], 0x2, 0x0) 2018/03/12 17:41:24 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:24 executing program 7: socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000040)={'filter\x00', 0x2, [{}, {}]}, 0x48) connect$unix(r0, &(0x7f0000001000)=@abs, 0x6e) 2018/03/12 17:41:24 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x0) 2018/03/12 17:41:24 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080), 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/249, 0xf9}, {&(0x7f00000001c0)=""/36, 0x24}], 0x2, &(0x7f0000000240)=""/19, 0x13, 0x3f}, 0x40000000) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000003c0)="ea792c67dce4f58ec3e3ee33aa52430f3fe4ab263a3f7d08add939b0b296b7b530a9739d4342f2fb782aa8d17cb024f5aa6467da0dcca24b84f52c6bb9b76150baf40c5b4a5dabbdbfe86f781d02646e997036d27e983344a0bfc1e628cca193a741d628b8191c2f21826e8bea87a243b2f8a88a81202949c95b453787581dad7344e286e2a17fb5a8f460a05a304a8fb6cbe008bf88c6b7de9d2392a581a73fd0808799dd7c9bf95c34f030b3eadb9524e76738bfbf0f2d3f5e4c53a0b0ffd37afe66459972d39c45361e479fdc89a3a29f6ad15b81037be2c2af44702f63e517a762bd21ade600358b83", 0xeb) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x8, 0x7fffffff, 0x8, 0x47082ebc, 0x80}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000004c0)={r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4a, 0xfffffffffffffffa}, &(0x7f0000000340)=0x90) 2018/03/12 17:41:24 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpin6, &(0x7f00000001c0)=0x80) bind$ax25(r0, &(0x7f0000000200)={0x3, {"6065784ccf50f6"}, 0x926d}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0xfffffffffffffffc, 0x3, &(0x7f0000000100)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\f', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0xb, 0x0, 0xfffffffffffffffe}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000000000)=""/231}, 0x48) 2018/03/12 17:41:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) ioctl$sock_ifreq(r0, 0x8920, &(0x7f0000000040)={'\x00', @ifru_mtu=0x42f7}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000540)={0xffffffffffffffff}) recvfrom$packet(r3, &(0x7f0000000440)=""/87, 0x57, 0x40010162, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f00000000c0), 0xa2) 2018/03/12 17:41:24 executing program 3: r0 = socket$inet(0x2, 0x5, 0x88) readv(r0, &(0x7f0000000000)=[{&(0x7f0000d62000)=""/4096, 0x1000}], 0x10000362) 2018/03/12 17:41:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) write(r1, &(0x7f0000000600)='L', 0x1) recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/177, 0xb1}], 0x1, &(0x7f0000000380)=""/227, 0xe3}, 0x0) readv(r1, &(0x7f0000000580)=[{&(0x7f0000000000)=""/8, 0x8}, {&(0x7f0000000180)=""/239, 0xef}, {&(0x7f0000000480)=""/226, 0xe2}, {&(0x7f0000000280)=""/26, 0x1a}, {&(0x7f0000000640)=""/144, 0x90}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/235, 0xeb}], 0x7) 2018/03/12 17:41:24 executing program 5: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x1000}, 0xc) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0xffffa888, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) socketpair(0xa, 0x1, 0xc0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080)=0x80000001, 0x4) 2018/03/12 17:41:24 executing program 0: r0 = socket$inet(0x2, 0x4180000000000000, 0x97) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x46) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)}, 0x42) 2018/03/12 17:41:24 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f000041e000)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="200008000d0afdff010000000000000000fd0000000000000000000000abd5aa7773563cf0ec610000000ef6a16ee0640d0e45379bbbbcd12c99dce80e6d0c7d68a48b22b1f1b40aa7e39553e533be7f631c7083d647ae16357eed187f02a842aa283bddc338213298c58bc80d9ce356b48b7b19eaa63041b833c1"], 0x20}, 0x1}, 0x0) 2018/03/12 17:41:24 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009ecf78)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x2ef) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) socket$inet6(0xa, 0x7, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/12 17:41:24 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:24 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept(r0, &(0x7f0000000000)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x170}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x3}, &(0x7f0000000180)=0x8) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000010ffc)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x4000000, &(0x7f0000008000)={0xa, 0x4e20, 0x3}, 0x1c) 2018/03/12 17:41:24 executing program 3: socketpair(0x1b, 0x4, 0xffffffffffffff81, &(0x7f00000003c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000400), &(0x7f0000000440)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x10, 0x800, 0x400, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000200)={&(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0], &(0x7f00000001c0)=[0x0, 0x0], 0x1, 0x3, 0x1, 0x2}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000380)) r4 = accept$alg(r1, 0x0, 0x0) pread64(r1, &(0x7f0000000480)=""/175, 0xaf, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000340)) sendmmsg$alg(r4, &(0x7f0000002dc0)=[{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f00000008c0)="ef64821ab25c0ae9bfd737e10f91eaebfe794a3f644333a0548bd4cb1893fe9367a99f630368dd621b6b5bc7638c4082f1c154bd791262d7181e2df64622c42c92b555a58af7a496d7589c8d79f90dd78e5a0ffd2bf047b1818faafba496f09abe7b", 0x62}, {&(0x7f0000000a40)="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", 0xffe}], 0x2, &(0x7f0000001ac0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}, {&(0x7f0000fb0ff4)=""/12, 0xffffffac}], 0x2, &(0x7f0000139000)=""/70, 0x46}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/12 17:41:24 executing program 5: r0 = socket(0x10, 0x2, 0x0) socket$inet6(0xa, 0x2, 0x40) socket$inet6(0xa, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000006100cbcefef0b000900000000e5a48c2f312a000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001a0004000a00"], 0x367}, 0x1}, 0x0) 2018/03/12 17:41:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000fe8ffc), &(0x7f0000b65000)=0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000140)={0xd7, &(0x7f0000000040)=""/215}) socketpair(0x1d, 0x5, 0x9, &(0x7f0000001500)={0xffffffffffffffff}) bind$vsock_dgram(r3, &(0x7f0000001540)={0x28, 0x0, 0x9b7f14fdbba8148b, @reserved=0x1}, 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000180)) 2018/03/12 17:41:24 executing program 2: r0 = socket(0x2, 0x805, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000080)=0x30f, 0x4) sendto$inet(r0, &(0x7f00000000c0)="5574632e195b48e99f164da72e631c3cfd", 0x11, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/12 17:41:24 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:24 executing program 0: r0 = socket(0x10, 0x802, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0xffffffffffffff57, &(0x7f00009ab000)=""/4096, 0x4000000000}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) write(0xffffffffffffffff, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) write(r0, &(0x7f0000000300)="170e8080ffffffc0bf0000000000000000000000000000ccca1b42abae01fee5e5ad31a112fcd625fb211ae900ee2fb1f0d485686655c0288137ed9310191ed9404352546d79fd75367d2525aaf11c2ab332bb123bb1d4e0fedcefc5643d0d498d6f490cff468752d5342b867a26f23d353b4e5f74b0a54d02b394e5889a6b93638b35596da93c3edc97ffb540563c7398218f3734a3b02c6eac5728177a4678edaf8231a3d83b4ef2b93669d6813df429bdd97385b7bb1ede52caaa5939b19141e98dcb12eed4f5fc8bde7141eaa2418d80e5f930a9390b67d01ee8", 0xdc) 2018/03/12 17:41:24 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000080)={0x10}, 0xfffffffffffffe15, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b60200002100ff02ffffffff030000000c000000000086000000000000006a00000000002e00000018ba593185be97f3c517d3183bf19712b9f04381111305ba485ab0b737be5c8c116bf77c629bb270acaa32b68639d06ae5e5d9577b9417ecdc0ce40623cc9ea1eefc36d9b4b3a2af1cad87398ed108c542a3c68b6c93336f704b37ea779430ee0130fedbc7a566421e758e07447f23f3ddd085b51019dae458eaf5fe320774d6da1feb54c470a9dccc241f03d36a0fdd0d19541eb4b611cdc4e6dbba1ad5f0ee176b5483634a4a14158658a8410d51f076015c3d7da70be9134c6fec02a17a240120ccd7986f6d864b05e2e7a7e5a661a4eef54b5b46fa41db8749a406572262fa0f7f2471c37ebc82d036f49559e6a3b426eaea00007700000000007d0e000000000000000003000000000004000000000000000000470000000000441d00001377e7bb3a51647d7f612c671844a66b502187a6aaba3b224774261ddd179cc410976a02030029cd019a02359c9f4004c8027b5d9c553e38215e87d9adbebd14d537632b4cae68af165f360673e42979314eff594ead1cd8be031ab8480049c6dbf958f5444a832814d6cb210beaff85e0a7cd3d9f1a17caa7646b03bf5608f8321d8942baab3f277bf3ab0b56d09b7a000091008e0bf75efa869bf1dfda7d79c7776031cb97c4db28c0f3548005460b1183bb6d7f90ece07eb39cae5f0a21be5878a91cd6fcc1cd5ef22953296c210278d0f329d79adc1cb4d7188b8abbe181557af0a82f66e0091834a8ee2a9a257ec33fb7deffd726e65ddae226383e06fbd08c0cf1c890614cf5207b043b2d06a6c0f39393c2ef808a149b9888736b20f3ffa954bcb5c673961ebd2951c33488bec0c0c7b1d54ed791d71781f23faafd1a5cb933718d93f5196ecc0cf5bfb75d1a602c79fbe977208f5b2fb888cfc43493f5303a9832a4240c2dccfec6f6963247b901c8896dd0279886be6f79"], 0xfffffea8}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/03/12 17:41:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000180)="5dd9339597cf16d703114d67a1d26ef27b4b44ef06e58a6fd26aaafdd59057484c", 0x21}], 0x1, &(0x7f00000000c0), 0x0, 0x3e}, 0x0) recvmsg(r1, &(0x7f0000000200)={&(0x7f00003a4fa0)=@nfc_llcp, 0x965f70cef45055c0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/88, 0x4c}], 0x1, &(0x7f00009f2000)=""/190, 0xbe, 0x6}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={r1}) accept4$bt_l2cap(r2, 0x0, &(0x7f0000000280), 0x80800) 2018/03/12 17:41:24 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x3, 0x0, 0x4, 0x4, 0x5}, 0x14) socketpair(0x13, 0x80000, 0x1f, &(0x7f0000000080)={0xffffffffffffffff}) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @empty, 0x6}, 0x1c) 2018/03/12 17:41:24 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, 0x8) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) 2018/03/12 17:41:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x8002, 0xff}, 0x20) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0x8, 0x4) socketpair(0x1e, 0x806, 0x2, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[0x6, 0x6, 0x8, 0x8]}) 2018/03/12 17:41:24 executing program 3: r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x4, 0x401, 0x1, 0x101, 0x9}, 0x13) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) write(r0, &(0x7f0000000400), 0x0) [ 475.798747] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3088 sclass=netlink_route_socket pig=18747 comm=syz-executor5 2018/03/12 17:41:24 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000180)={0x38, 0x8, 0x204, 0xb476, 0x0, 0x2, 0x1, 0x6, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r1, 0xd2}, &(0x7f0000000240)=0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x8, 0x4, 0x3}, 0x2c) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f00000000c0)="cf4e235e4ffcf4a4c479c27264e153f8b9a365b6b59c651c3bd1daa864e8fa2c945e645d13605f3037717f4c55d2bc39cd719e4e228c13dbdcf366eb124726073336a41ae3235eb64e9a35c1ae298ca1d9ba05aebd024e2c126016b6b1e6ecffdb8e948b3e14730e9afdd941b3ae2f01e03a499a38157af4fdd06f85123183e9b5d5", 0x82) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r2, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f0000000040)}, 0x10) 2018/03/12 17:41:24 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x1}]}, 0xfffffc5e) 2018/03/12 17:41:24 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:24 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=""/68, &(0x7f0000000080)=0x44) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000001c0)=0x55, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/03/12 17:41:24 executing program 7: socketpair(0x10, 0x0, 0xfffffffffffffffd, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x23f, &(0x7f0000000080)={0x1000}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r1, &(0x7f0000000100)={&(0x7f000000f000)=@alg, 0x80, &(0x7f000000efa0)=[{&(0x7f0000000140)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0x35}, {&(0x7f0000003f80)=""/128, 0x80}, {&(0x7f0000011000)=""/4096, 0xffffffffffffffed}, {&(0x7f0000010000)=""/21, 0x15}, {&(0x7f000001001f)=""/4096, 0x1000}], 0x6}, 0x0) 2018/03/12 17:41:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x88, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@llc_tr={0x11, {@snap={0x1, 0xab, "b4a1", "22afb5", 0x88fb, "f21977475f9901455555903cd98307a932d3926ce57cbd037ffc4884330f235512bacf150c4214c322e79d23a8b64d31506761c054a80adc37b09c476138c5ba31929274c4e9f8fb3aebdcdd94f76d7df0aac1ad2a4e58b359e34d76165f53f872a767f17110d73749fb0dbc8f5d49bc18"}}}}}, &(0x7f0000000080)={0x0, 0x4, [0xc38, 0x64c, 0x6b0, 0x64b]}) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x374) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'teql0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000400)="1f", 0x1}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x628}, 0x40) [ 475.855078] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=18767 comm=syz-executor0 [ 475.876136] device bond0 entered promiscuous mode 2018/03/12 17:41:24 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x80, 0x8d, 0x7f, 0xbae8}, &(0x7f0000000140)=0x14) getsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0xc632, 0x18a, 0x0, 0x733, 0xf27, 0xfffffffffffffffb, 0x400, 0xfffffffffffffff7, r1}, 0x20) sendmmsg$nfc_llcp(r0, &(0x7f0000117000)=[{&(0x7f0000358fa0)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "9a38f8e5d227f1d0f788c3e3a41cab8b366eeca8862b48b33db1087be369541d046f8c4d8d902b0725a214d5a0d9815619a88f6c2e34c312cc9ae213cf3ce1"}, 0x58, &(0x7f0000179f7a), 0x10000000000000d1, &(0x7f00000001c0)=ANY=[@ANYBLOB="0c00466777260000000000000000000039a77a0327cac31b68c07a580261192a034f2384720d869f2e7d318f0324e76056f38511245a0c5c7045c34b2d562c2fa7a7ec62fa4c9ef5fd9b114e946584e94c1ca6738db3a6251c82cfd9aa6564146a34c384f639fe21882651c3f144a294942b079653224fd6836f00144fdbda26821c01332714b497de58357a89b0ead81075fc04dfa44b33fd90a9b5aa53e134276d915868a68a726c0c0c08fcc057355742f170a30fb153793e1a5a8b3f3a0731b7f7"], 0xc}], 0x492492492492716, 0x0) 2018/03/12 17:41:24 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) [ 475.922087] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=18792 comm=syz-executor0 [ 475.950283] device bond0 left promiscuous mode 2018/03/12 17:41:24 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) setsockopt(r0, 0x84, 0xb, &(0x7f0000001000)="d7fdaf95070179890fddd5a45d3f", 0xe) 2018/03/12 17:41:24 executing program 3: socketpair(0x1, 0x800, 0x3, &(0x7f00000026c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f0000002700)=""/125, 0x7d) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f0000002780)=0x4, 0x4) r2 = socket$pptp(0x18, 0x1, 0x2) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000027c0)={'filter\x00'}, &(0x7f0000002840)=0x78) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002880)={0x0, 0x10001}, &(0x7f00000028c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002900)={r3, 0x1cbdf068}, &(0x7f0000002940)=0x8) r5 = accept$packet(r0, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002c00)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000002c40)={@empty, r6}, 0x14) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000002c80)=0x1, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002cc0)={r4, 0x3f}, &(0x7f0000002d00)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000002d40)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x0, 0x3, 0x1, 0x7fffffff, 0x9, 0x100}, 0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002d80)=@assoc_id=r7, &(0x7f0000002dc0)=0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002e00)=0x9, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002e40)={r8, 0x401}, &(0x7f0000002e80)=0x8) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000002ec0)=0x5) sendto$inet(r1, &(0x7f0000002f00)="dc724e643e4b87137a239c648bf763124fec29a7c8fa72805917793ecefd12b2570af955e5f56cad756985b5ac1bc267d1753b167ea2985e552fd80cebd64580a36587511c68e2f693e11960bb9f99e96f6552f5e60908", 0x57, 0x85, &(0x7f0000002f80)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002fc0)={0xfffffffffffffffe, 0x8, 0x0, 0x2, r3}, &(0x7f0000003000)=0x10) accept$unix(r1, &(0x7f0000003040)=@abs, &(0x7f00000030c0)=0x6e) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000003100)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003140)={r8, 0x8001, 0x7, [0xfffffffffffffff8, 0xbca, 0x0, 0x1, 0x5, 0x8f5d, 0x166]}, 0x16) accept(r1, &(0x7f0000003180)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000003200)=0x80) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000003240)={0x0, r0, 0x1, 0x2}, 0x14) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00000032c0)=@get={0x1, &(0x7f0000003280)=""/39, 0x6}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003300)=@assoc_value={r9, 0x10000}, 0x8) sendto$unix(r0, &(0x7f0000003340)="b416ba521048f80a662103400ccc8be22935cec74ec3e19547f6e75a7e03186ec492b80ce41114bfc04fdb9f820583f87c2697decdffe6ba28f31c23c15c0db6564f03894b5768098b939b8c63", 0x4d, 0x40011, &(0x7f00000033c0)=@file={0x0, './file0\x00'}, 0x6e) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) accept4$llc(r1, 0x0, &(0x7f0000003440), 0x80000) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000003480)=0x9, 0x2) bind(r5, &(0x7f00000034c0)=@pptp={0x18, 0x2, {0x2, @rand_addr=0xffffffff}}, 0x80) 2018/03/12 17:41:24 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000000)={0x14, 0xa, 0x6, 0x400000000001}, 0x14}, 0x1}, 0x0) 2018/03/12 17:41:24 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80000) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f000082a000)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000f3afc2), 0x0, 0x0, &(0x7f0000b86000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/12 17:41:24 executing program 0: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="30000000672812daca5507477185bc2099df877d94c7f7150c34b5ae4d24baff58db737e9c6fe6e69e0563015f82312de8f270d5"], &(0x7f00000000c0)=0x38) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x7}, 0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003fd8)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002000)={0x1d, r2}, 0x89fa2b53fd7c0674, &(0x7f0000003ff0)={&(0x7f0000000000)=@canfd={{}, 0xffffffffffffffff, 0x0, 0x0, 0x0, "f41496dc508577edf3b14aad43127b5a913d53ed43573373f0cc72cb81bca4376e6ba2933accb787dcfde12f55461de6e2c675100cf71203aebcad2d7190fb2b"}, 0x100bd}, 0x1}, 0x0) 2018/03/12 17:41:24 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="6da4b3ec844f00000000000086dd60c8fba200383a00000000d2c90b7269a088630000010000ff02000000000000001600000000000102009078000000006091ef0300001100fe800000000000000000000000000000ff020000000000000000000000000001179383b8ae60482af380054ba8f1e35d73bdb6e30afaddacb9aa8f318c90b65d5d339db6254f61e0e8fb26c6322e3315bf83928fc34af6fa6d49b69ef28dc4b197ae31921d3ce431bd5dbbff5b4c91ff4b2a3f2990a50f9a5ef1d900426212162eee48fdefc75b1dbeff82b43319a7c57b81916eb94673d6d4692cf37c2ecf20158a5e000000000000000000"], 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x12}, 0x5}}}, &(0x7f0000000200)=0x84) 2018/03/12 17:41:24 executing program 4: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001280)={0x0, 0x2}, &(0x7f00000012c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001300)={r2, 0x28, "b917b6016190605c80625e7ab4e5ec36d7626c0d28fa45886d331376d0868e552aba6d02b9f558ea"}, &(0x7f0000001340)=0x30) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001380)={0x81, 0x1, 0x208, 0x1, 0x3a, 0x5, 0x0, 0xf902, r2}, &(0x7f00000013c0)=0x20) socketpair(0x10, 0x2, 0xfffffffffffeffff, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000001440)) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000001480)=""/234, &(0x7f0000001580)=0xea) ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f00000015c0)=0x40080) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000001600), &(0x7f0000001640)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001680)=@assoc_value={r3, 0x1000}, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00000016c0)={r5, r5}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001700)=0x40, 0x4) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000001740)={0x1, 0x7}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000001780)=0x7fffffff, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000017c0)={0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000001f80)={&(0x7f0000001840)=@can={0x0, 0x0}, 0x80, &(0x7f0000001e40)=[{&(0x7f00000018c0)=""/217, 0xd9}, {&(0x7f00000019c0)=""/216, 0xd8}, {&(0x7f0000001ac0)=""/178, 0xb2}, {&(0x7f0000001b80)=""/101, 0x65}, {&(0x7f0000001c00)=""/178, 0xb2}, {&(0x7f0000001cc0)=""/4, 0x4}, {&(0x7f0000001d00)=""/12, 0xc}, {&(0x7f0000001d40)=""/144, 0x90}, {&(0x7f0000001e00)=""/8, 0x8}], 0x9, &(0x7f0000001f00)=""/92, 0x5c, 0x80}, 0x10000) sendmsg$nl_route(r4, &(0x7f0000002040)={&(0x7f0000001800)={0x10, 0x0, 0x0, 0x80000080}, 0xc, &(0x7f0000002000)={&(0x7f0000001fc0)=@ipv4_getnetconf={0x24, 0x52, 0x10, 0x70bd29, 0x25dfdbfb, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r7}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4000) sendto$inet(r5, &(0x7f0000002080)="c82ea60887c281c39be8822eb1dc69b305b860c2ec6ad462302e51f57049f7170849c6ac14c6875acdaf656fb1e0539f606031fd4b745ffbfc981ec1673a40c3bb4ddc4598512b97daa3aeed9cabad9324d6185e47c474e1c1abe07a9c292cdefcbc356b9278c75a761ebc1b62f41d35a488ecbac843853b2777fa327f6daac93329f6be2b7ac0b6", 0x88, 0x24004015, &(0x7f0000002140)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) r8 = accept(r0, 0x0, &(0x7f0000002180)) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000002680)={0x0}, &(0x7f00000026c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000002700)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000002800)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002840)={0x0, 0x0, 0x0}, &(0x7f0000002880)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000028c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000002900)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000002a00)=0xe8) r14 = getgid() sendmsg$unix(r5, &(0x7f0000002ac0)={&(0x7f00000021c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002600)=[{&(0x7f0000002240)="e744a6756dc679d24acf905f0dcdf927339540969305a5ef7d9f917cd2292becddc54414e1ea8f19236800b677b1f7b30d82fbbd746d6689907d2ba932f758e2eda077ad687b868f34f7dc3729ef83ba0e74593f18acca6b633124655521ae761fceb5f5af344abbc225897b0321d6c3c18fad76d2a771cbee35fd8377339582c7f5eddde4f3c96fe6ee872705e261b5f1f10892f9c970473bae4d036aa87184742983c0fb8e161c6353821f5a1ac80c34ff273d8c1dc00dca77c67963958ce7d5", 0xc1}, {&(0x7f0000002340)="6921b03133a343b76419eb3d25c271a31923a1289386c6fcb7aab58fa963cd8e4414a62c9ca49104ac19d273d960f9d2099312e4fcf8981614551fc1064565ca5c68dcb3076442fa2ad1e8360ff5fb891031f2fad6353984b1d18b486219aa80e205910324395c9dc3e3c0058bab9b5c5bb35e6ac6c2a8ad5a15056dbaee60c61de44914e7ef6bc82c0e7f2cc7bc415756169693ed7908923d25441a1c3b4dd2", 0xa0}, {&(0x7f0000002400)="16b9c5ed2eb1d45226a4e87afaa86eced1e73720f0d7757f472e0353f997f6582f538a76d1be45aa6e0526940e561cbea5bbe66589ffad2a6ab5c783527fb5e782919fee43360f852e445906a2db5f2aae94cf7d253fedf4bc4af75e2a6f7034a42609d3778c8c00be633b4c440a80bdc1109265a18e2cc315e7d64383d8de5ae75d7670cb5f4de3428f325750693af2a7cb03b403d9c821fb941eb9db96fb35710f", 0xa2}, {&(0x7f00000024c0)="632a8fdbb096dfc260c7be7a9e813bf41f0b3eb00d10ad0a277bf7bbfa2624cdf465ff718732da61de5b3cd5a86238d0e1", 0x31}, {&(0x7f0000002500)="5640c2123545e903b8c1e5cf6f1ceabb16364fc45204fc9c658eec4974d4739266cf40130b62b7c41c9068ddbd0a68a00a1e6b4eb27ce3650d470536647faa84fd7d1282adbf0e89595eeb0aa021a74e2677fb3c854eb70b64bfb8e408a17af03d0250f3c70bbbbf984535efdd42c1289cae25c33cdc919862b1eef5d012a98b3033a46427bc988a93756a57f406a0430fca7f0c860ba04118a670143fd0fb03bf96412b303a21ee738630f680ecc8940e24cbd9c84b16d2a7ca2e9825bdcfc9f654c6045bdb1164c908c42e56372233e2e908c81de1192319f67ed918f7dc8e2467", 0xe2}], 0x5, &(0x7f0000002a40)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r1]}], 0x58, 0x4000}, 0x1) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f0000002b40)={0xb28, {0x2, 0x4e21}, {0x2, 0x4e23, @rand_addr}, {0x2, 0x4e21}, 0x178, 0xff, 0x4, 0x9, 0x0, &(0x7f0000002b00)='dummy0\x00', 0x100000000, 0x635, 0x7}) getsockopt$inet_sctp6_SCTP_INITMSG(r8, 0x84, 0x2, &(0x7f0000002bc0), &(0x7f0000002c00)=0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003d00)={r5, 0x0, 0x88, 0x1000, &(0x7f0000002c40)="a2e4b043e287aa7f3e37c60dd8473912c47556f68c9b86f55afe784a168e52443488e6102a1517ae05f90aa29eafa749e7d3fea30384ef253dee4092140bf071b7fff6f1dbda03fb548a7097aeaf538b49e95d8a8c2ee3dd3c34927c412dc15e2de263546f34915a493d1f24e599cd07153e03070dd383cd9394ca9e0991f3a45984ee9ae8d12a41", &(0x7f0000002d00)=""/4096, 0x3f, 0x8}, 0x28) accept4(r1, 0x0, &(0x7f0000003d40), 0x80800) 2018/03/12 17:41:24 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:24 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000068fe8)="ff0209000000000100000000000000001500000000000205", 0x18) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000100)={&(0x7f0000ffa000/0x3000)=nil, 0x80, 0x7, 0x40, &(0x7f0000ffb000/0x2000)=nil, 0x7f}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) accept4$inet(r2, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x80000) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000b0c000), 0x8) 2018/03/12 17:41:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000d00)={&(0x7f00000003c0)=ANY=[], 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/250, 0xfa}], 0x1, &(0x7f0000001d80)=""/4096, 0x1000, 0x2}, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000007cc0)=[{&(0x7f0000000bc0)=@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000d40)=[{&(0x7f0000000c00)="adec0a64", 0x4}], 0x1}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) 2018/03/12 17:41:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000121fc8)={0x0, 0x0, &(0x7f0000b12000), 0x0, &(0x7f0000673fe8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca8ff0)=@ax25, 0x80, &(0x7f0000152f70)=[{&(0x7f0000486000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66}, 0x0) sendto(r0, &(0x7f0000000000)="88cbd06de0e4d63349ace819ef7a33c6b0095e2469d543e0ce4b4ce4c1c0e7e821ee23361731d5d59ac5c6567b1df03701c9bd5c395fb530a1eba037ea852a1156e6de1c09d071577ac5a09b4aae753c47550d434df28bdd6e1ce8d4d92d7ad326b5510feccfdc35d20680b6b90b9df8e3316e82cd6c2886efaa56f408099c3312a2a8431cb7c1e610b57f30c4bec0a1f18c02d02e88717d1c48a4e3cd6a2f3e2e649117ef99dd0507eda1cf0fae105a53244d0dd213059e6dfafcc3c71e64819da1525989e9bd3b6071289e4befdbdaac662c80008061a2aa829195e9089c12cf52318d", 0xe4, 0x8040, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x2, 0xffffffff80000001, 0x4, 0x1}}, 0x80) 2018/03/12 17:41:24 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) socketpair$inet(0x2, 0x0, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0xf}, 0x3f}}, 0x9, 0x6}, 0x90) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)="50e1b5418b3bf953cd7053667cfc5f9004b37b12e51bddbfb3b7c9855c3940f1b6fc5297935753b6ab37b7afc21ea48cbe1eca6dd6187163795f6b4b7ee3b4c534dd2107ce451c0383623353c463bbe15d15ffd6a5373a", 0x57) sendmmsg(r0, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000001600)}}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x1c, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) 2018/03/12 17:41:24 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9", 0x241, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:24 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27181a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe0002b200000000000000c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="eda6e2e0d024d21530b3892e1b537314", 0x10}], 0x1, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}], 0x30}, 0x0) readv(r1, &(0x7f0000000600), 0x0) 2018/03/12 17:41:24 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x4e20, @dev={0xac, 0x14}}], 0x10) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) 2018/03/12 17:41:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/12 17:41:24 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@rand_addr, 0x0, 0x32}, 0x0, @in6}}, 0xe8) close(r0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000200)={@llc={0x1a, 0x1, 0x40, 0x0, 0x3, 0x100000001, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, {&(0x7f0000000300)=""/13, 0x69}, &(0x7f00000001c0), 0x10000000001}, 0x222ed8d512d2352b) 2018/03/12 17:41:24 executing program 6: socket$rds(0x15, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f000000efe8)=[{0x15, 0x0, 0x0, 0x80000000}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) 2018/03/12 17:41:24 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) socketpair$unix(0x1, 0x8000000100000003, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x3d, 0x0, 0x100}, {0x6}]}, 0x10) sendmmsg(r2, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80), 0x0, &(0x7f0000008000)}}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001600)={0x0, 0xad, 0x81, 0xaf}, &(0x7f0000001640)=0x10) sendmsg$inet_sctp(r3, &(0x7f00000016c0)={&(0x7f00000000c0)=@in={0x2, 0x4e23, @rand_addr=0x7}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000100)="537023ac3cdf420ce25afd83d4afab0d516a5bcddbc0a100885250c57cc8101e95bd5ff634e8bbc950b6f1823af34cc9", 0x30}, {&(0x7f0000000140)="87b14c667ecc7eb508358b6003367ba5a7a8eaeff536b7dccf2c551ad094b83227780629c9537eff002f260c1ee9e160a64717fa3552b580c10f05d94cfd9ee743e37bf97713469dd312ac6c809a779f11846c058d5c83f9986c9823c22c85d21d2f0151eed0657058f491f221e6d0eaf6bc1347451af7f3df7ac6552d035d2da7381cd1d4e03c51341bbb", 0x8b}, {&(0x7f0000000200)="62789430b08b7d40e826cc4d4b9f9835be7db10fa3432afcf8cc7d779b3761500a0e73a169cbf76f4a1f8ea1b68039865cc28c073b3fb8b9a63cf680cfa0fc66e398de6b2e3d4e8e67f76c6c6b1677bfde77797857e3e0f9262f41114b1e09715a37dd0b3587e06f5e02d77f6325927fc20482bd3b84c974faddc4c58c801434ff780f8d67ec9501b7e2f8aa0605fae51668fe8f5d7ed5cfd7634787a63d854f86176d825d5e2430c72952d399da", 0xae}, {&(0x7f00000002c0)="c3142ea66567bbcd280581dbb584a8d37bab6d0d7123417c5c906f376b85819b3121a485c54d9c16aa371cbbf04dac51e0b76550d38d34dbee2840dbae4c063c63cfeeb02dbddd3f051a4047e378eb633d30bfb6610632fd14fa1b8d13086099dfa7f00b76868ae6da5419698795ab8eacacf42a91cde0fb772087753719f8250c34cbc1f217b2a8a928d0ca89135dfe2d458b2f010c3d37", 0x98}, {&(0x7f0000000380)="44ba1c0ad2d3bb319eb72e3e6a991cb1ff73f35360af456b4b6f7ef68bb183f907ffb028c4369102e7059eee1d6397e47c86dd411d6c119dab62119617a40a4a74f342a60eda5630d9db3da731005a48711bbbdad22b38878caacb3cc0e2b23260cb5c56e993a0f1733b5d1dff24b9197a184f62ea812d817424db4d22841edff60416a8", 0x84}, {&(0x7f0000000440)="b307321f59d8a10efa1298a4c3cb88b816d7c84d70b543d2ce860648100b1d400a13dede56fd578859ed286f01bb6af01dc37635c728f22ff585db504dbcc5e9022573a2315b7d4643b2ce2e397f88fa117eb975787c14e669d4ec8502ab58d7147fca242be2bbb161e8787b06293adef6f7", 0x72}, {&(0x7f00000004c0)="d43a5ccc9f9d074a90df40615c5bedc44bd3e11e737fb85f7558b9354b50614e43ab7f52bfe8fe4b138c881f2df77beeb3a9f2837d0071a2361279cf4405a450d0955e67822686330717c7792f9da4e6a2ca50bde101cb43943e0cf172349c08198c3699f7c6b5dd323399b0a2b2ffe48dac36e611f343abea66c743cb7dfca8c33e8c5e279099", 0x87}, {&(0x7f0000000580)="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", 0x1000}], 0x8, &(0x7f0000001680)=[@sndrcv={0x30, 0x84, 0x1, {0x92, 0x80000000, 0x206, 0x100000001, 0x0, 0x1, 0x2, 0x1f, r4}}], 0x30, 0x20000000}, 0x8000) 2018/03/12 17:41:24 executing program 5: r0 = socket(0x200000011, 0x4000000000080003, 0xffffffffffffffff) bind$ipx(r0, &(0x7f0000000300)={0x4, 0x0, 0x9, "8801c72d3c00"}, 0x10) 2018/03/12 17:41:24 executing program 6: socketpair$unix(0x1, 0x8000000100000003, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x40000000003d, 0x0, 0x100, 0x3}, {0x6, 0x1}]}, 0x10) sendmmsg(r1, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80), 0x0, &(0x7f0000008000)}}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @random}]}) 2018/03/12 17:41:24 executing program 7: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect(r0, &(0x7f00007a3ff0)=@ethernet, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) r2 = accept4$inet(r1, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000140)={r3, 0x481a5193, 0xdc, "893de7ae66f3565ddec9fd42e2127a1a03c2543bf019c446f0aa8d6f9107397c047e92d4473df778e55553b195b7e918c726ecb8e4782394024de15908ba1c5fb09c65dc26583a847e65f5657329ba3da0bfe4e88d3cafffd6bf04cb0b0df5bf8e85f49604e1a3ac5d602242dca88eee63e0f26d10fba3ea45f8a0c245bddb0bb9bd068ef4a05ba9eccb3d009f123dad91047e49e312c98d150a050bd9cd9e2fdb89a97d2a5d1bb2a8931ae5fca355f6cde67320ad274afa4daac5ad290636fdc903d1be7b038eb8f4876ecdc6584113ab24a9ce19aab97de5aaebc1"}, 0xe4) 2018/03/12 17:41:24 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x241, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:24 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000a10df3)={0xa, 0x4e24, 0x100000000003, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f000001d000), 0x0, &(0x7f0000011000)}, 0xc100) sendmsg(r0, &(0x7f000073cfc8)={0x0, 0x0, &(0x7f0000325ff0)=[{&(0x7f0000c5b000)="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", 0x57c}], 0x1, &(0x7f0000c9ee38)}, 0x8000) accept(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x80) sendmsg(r0, &(0x7f00009f2fc8)={0x0, 0x0, &(0x7f00007f4fe0)=[{&(0x7f0000304000)="9f", 0x1}], 0x1, &(0x7f000016ff78)}, 0x0) 2018/03/12 17:41:24 executing program 4: socketpair(0x0, 0xa, 0x480, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xc3, "b883e1f546ee25c91d4ad941a836a12487282bbee063b0432e392f85e7fd889d9fd5893fc1ceb17db4cc47f3d934e06e39687293ce6af437553f224ca843738db3d31ed232560edb76be248fa1e66b05ec8cc16dc83365b58e7fbc48140de318488f63f775f31edbdc5b302dd58099b01205b417c61d7a6dff55e61d20397289ddf061c0da4a86d520d336f4bcd89d865e68979e2a2411718a27fd3e8cf62ef3f3d4d386c45336d6621312aed19a62e72a22465285236f41aafb1afadee469303983a1"}, &(0x7f0000000140)=0xcb) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0xff}, 0x8) r2 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0x100000000a, &(0x7f0000f9bffc)=0x800, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000557fc8)={&(0x7f0000ed5fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001040)}, 0x0) 2018/03/12 17:41:24 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000080)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @random="e9904752e520", 'ip6_vti0\x00'}}) 2018/03/12 17:41:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="4197000000000000000000000000000000000000000000000000000000000000000000000000000000000000be2720bb03985232c9b227dc355ccf4c090b"]}) 2018/03/12 17:41:24 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:24 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'irlan0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000), 0x10) 2018/03/12 17:41:24 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000000)={0x2, 0x80000001, @multicast1=0xe0000001}, 0x10) 2018/03/12 17:41:24 executing program 5: r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003ef000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000e49000)=0x4, 0x4) sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000437000), 0x0, &(0x7f000056cda0)=ANY=[@ANYBLOB="28000000002100002c0000000200ffff1d1a2d4ba2f2fffffffffffffff106000000000000000000"], 0x28}, 0x0) 2018/03/12 17:41:24 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) accept4(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000080)=0x80, 0x80000) r1 = socket$kcm(0x29, 0x1000000000000002, 0x0) accept4(r1, &(0x7f0000002ff8)=@sco, &(0x7f0000100000)=0x8, 0x0) 2018/03/12 17:41:24 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f85000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f84f78)={0x2, 0x18, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}]}, 0x40}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) r4 = gettid() r5 = gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000005c0)=0x0) r7 = gettid() r8 = getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002580)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000025c0)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f00000026c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002700)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@dev}}, &(0x7f0000002800)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002840)=0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002d80)={0x0, 0x2d4a, 0xb36, 0xf3, 0x0, 0x6}, &(0x7f0000002dc0)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002e00)=@assoc_value={r13, 0x1}, &(0x7f0000002e40)=0x8) sendmsg$netlink(r2, &(0x7f0000002d40)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000002c80)=[{&(0x7f00000001c0)={0x3c8, 0x1c, 0x10, 0x70bd2b, 0x25dfdbfe, "", [@generic="89c564ecd9ac9650a7b2b27dec4555043ba41e1814fb08cf1755718e6296a0afbdbc5c343c744e32177002b3e88828bceb1c34cd740aad00ae3081a7bf6778cf3193f291b2ee57e7d82e0b444a4623926173cfba493259650e583ca9429b2b2e012c536dfbb4b62164f2a47639972f6e83770770ba6107e57cb35a1f09cc661b78f4ac1d1664d83218bf117958bbf249c714e55c18cf68f7dfd7c6f008ee10c4d46cafa4f950f6388b77aff4c49ac5be19390c7ed4", @generic="00333e9c55bb", @nested={0x264, 0x94, [@typed={0xe8, 0xc, @binary="ddaf6c18f00633abbe8c2901c2c78e5bdd456dc2d9f1941be4f83c8adb02c197b6c7cbfde0233ea252c30ffddf64b34d9d78c097d04ef050adc281938b554cf7b1e71efb8c759ed843ed002053fb2f690f3f3bbfc2e817446d5577412011890d4fe21e0ce2568368df4ebc5371c9fce7eeb6b56f81312dbff78e42f367b6f454586f7aa1f8a645b5c6a12b4d265dc13e9524c80aab63f79f56b8e6ab3a4ad4a8337fbe28b439ac2e06ba46550bf1804735a963bf5433859be8c994b427c4e9c5cb155a88446f9f5cb17eb577ed81762fe986f9ceea557e68cd9edb92fb16"}, @typed={0xc, 0x74, @uid=r3}, @typed={0xc, 0x2, @u32=0x7}, @generic="e13ebadd0bf5494370e12db6fc02cfc0c1c89134db9066bd3767efeaed370c47c3781322877f57b7659d3becab076e38effd89bd26e59ab017a04a7f12d3dda94534304e59e3965fa2d691ed15362f1cbdeed9c1a4af5815d6115b67e8e663cca83433d3cd5856c0a01158e98764fe7219b2937fd6c3cd5cd3ccb8fdb733568b8a4fb22958326b7e1abd5c544e8ef7ec68781f17937b61fce2b43cdc05b4320ff5c7464941dbfa91648fb4fa9d036cc39f096e2fde34ad6c646a77d8ca023333cc6971531b9f931a59bda70d769c57778bbdc2ffbd1014d7", @generic="420043bb8cc00a481d2d2745e5fca7c75cfb5efc58953a62d38900dcab2b296ae6db96b5cdd7a618ddce482d103f2b31a431dda1f198f3b81299fd3e1057563d46", @typed={0xc, 0x88, @u32=0x4}, @typed={0x8, 0x5a}, @typed={0x10, 0x20, @u64=0x100000001}, @typed={0x10, 0x1b, @u64=0x6}, @generic="5aefc2740e0eef81f348e2eda9e6ef9b89330b"]}, @nested={0x8c, 0x89, [@typed={0xc, 0x7b, @pid=r4}, @typed={0x18, 0x7b, @ipv6}, @generic="884ba883034d0be23e7fa4291d6539b9e8caed673bda68997313c3e5713b1e74fec41cf89f646c09675acbe84974839c9751206c4b125b5cdff9da1c9c231adaf80af7c12ac20e5cd80a0ff4ec8ad45f9fb4bc521d19b60ae95c7e4eaafb6bc3eca5f8e3"]}, @nested={0xc, 0x76, [@typed={0x8, 0x2e}]}]}, 0x3c8}, {&(0x7f0000000600)={0x210, 0x15, 0x0, 0x70bd28, 0x25dfdbfe, "", [@typed={0xc, 0x6e, @pid=r5}, @nested={0x148, 0x2, [@typed={0xc, 0x91, @pid=r6}, @typed={0xc, 0x94, @ipv4=@rand_addr=0x4}, @generic="10b02a04c621b586d51aaa8fe100ab08a33232553cc4eb84c209a3b53b1bca2ceff0439d4a2ec16c64c5c5bfd906478e2d4655aac359ba417bfef64ebfe5d6587e3b270c1e12765c2951c9387e593c211504cbf3f726ce1ff90a2429b4293e236bd8bc8296855de527e9a0d49740d6bfb18c895acc6c23fb4f9385fda6db33a2c637ef69db17912b60834c797538b50a758d0ea9e628ae2eaba8ba9638ce9e65be7b315f3747c8a1d807d8d98cf0f85e6293340919b56d80016b2c0c800a6ea27276ac7ccc67b2c14c94fe0707bf75df34d267b6cca72a126b47c50f324c28b6a9e6cfe0d893256b57908ed2959147dcf7", @typed={0xc, 0x8a, @u32=0xffffffff00000001}, @typed={0xc, 0x5f, @pid=r7}, @generic="ef55366b529327c7b39e47f499a847b38a88938249517e71a12b6fd63eb6802b"]}, @generic="3269a5dbfc84382bb1c294cc9e36c8c6d3f3a04fea6a25e99e5e3c046f737cbd360fb8257977ebd992b42be48912dae279191702e6b30a1850b2712ea0330056cbdedbe76faf8594a61565b0be14f66a067ae902a0c9adad19bebeb3320c83cd646239af64d1575cb3b75a3492f34763cff39b96e6832230abe1614a2fb64fd3360ce599786c44e3f34bc346ab07b7a5b0068dec4d7d8869600349be0f9ac756c471aa8276560d63e0"]}, 0x210}, {&(0x7f0000000840)={0x48, 0x38, 0x0, 0x70bd26, 0x25dfdbfe, "", [@typed={0x18, 0x90, @ipv6}, @typed={0x14, 0x83, @str='wlan0eth0,\x00'}, @typed={0xc, 0x41, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x48}, {&(0x7f0000002e80)={0x170c, 0x17, 0x700, 0x70bd2b, 0x25dfdbfd, "", [@typed={0x18, 0x5a, @ipv6=@loopback={0x0, 0x1}}, 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@generic="aa9c2f59fed70c73f762957db6b328a5722491dbb84022fe392f1f1f137b92593b7e10c179ba130730d270aaedd8bbbbea75cee6250622595d604d942e0d0d1ae3520594731c0fc002898d84925e7ca79424f26a14a4db1aaef5b038d91db3d1241657f73d01f7926afcc6654d49dee535f5ea19b995c1c9c87c57b432ddb73c8e50769b1d8addfefc36f0640c57a20cd8332c2087", @typed={0xc, 0x2f, @fd=r0}, @generic="e419780dfb117d13180d264adcbc495ddd933a9bba3b86c3937563246108fe6a520b47006ca263d1064899593d246aec21c9f85991749c01b341552f116c35ec7f2c08a8af3513cdce18056a7b22453e9f0e73c86f1888a8b4d3ad9e124a7f0c0b85679b565e5e104060c22d765686cc143b1b0964379def735b8fee340a54ca3f4288aaae573e2dc0a7ff3e9d8d3306eda68b609bcdadc0270583", @typed={0xfc, 0x5a, @binary="eb1f19624fdb7a39768d677c01552c0f1930da183ef333b791b024adbaf289489afeacf10369fef625929620640202234f2d5800e8a388c0298da8fc567d7c2cf6a27b715b406fc025df90649a48a283b0db26d7b6c84762d9bd0d20adc72901d7a7b0d27f6970548b62a001340bf136f0c69c6a88f1c749eca2c07930ad013c8fcba4bd0253d046e930554fe517d7a71e30d38099ce957ea91656633b3f0393f096bf79c36abaf0afe32ec29e7be7a166149c54a08835ca1cb0c0227b091767d1a72cb444a4fd79d8c4abcbb9df6f362226f2dfeedc8ac46e0dd42eefa402f84d9c72dee3466fc47a800e312316d8640fde"}]}, @nested={0x120, 0x29, [@generic="f45f4ae9d93cb39fab8d9d7e2a2b999d1bbc5f2111ad5554e5861769cf8b3f88744d8fa597e68e41e36657486c6864d0b82cb967ba1128835da57d06e70b50336c33d593fa1a31bca38efe8e10b3af1fb0dbdc7a8bd0887f7624c1c6b953ad735a4b2b11356d85535d5c6c5543d2b1fcc7761eb11081cd85508d87ab82a0a2f9c676eefc5613e6486d27bd34055c563af9767d9443fe82753fe220bc844ddf2de4130d97823d2b23a6a7c9aaca9dc9419dcb42adaa661de849b29d754bc7473aac76f81f7a2da97beb65f2147a8e535c16c353ed953ba117680605784217b612ba4b1199f32d3b784719ae2e5a2e9e2749357794", @typed={0x18, 0x8a, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="77ddac32905c882c4f71b99c19bc"]}]}, 0x170c}, {&(0x7f0000002000)={0x264, 0x42, 0x402, 0x70bd26, 0x25dfdbfe, "", [@typed={0xc, 0x14, @ipv4=@multicast2=0xe0000002}, @generic="ac13acabed7b6783f8957ab828c2fa32b10cd4b2db94070082542120b4ce9e22265495fcea92a2c7fc93ed2064faaf9a4e2d3555039f6a645beb4dab788614ee1c79f18da48510101c5e0184368447b31941a205a4fce9c61b5556fb8ad12e504add01b2d4b7266d200fb559c2e40007", @nested={0x140, 0x77, [@typed={0x10, 0x1f, @u64=0x6}, @typed={0x10, 0x31, @u64=0x400}, @typed={0x8, 0x1d}, @typed={0xc, 0x30, @pid=0xffffffffffffffff}, @generic="ef36cd92fdcde96169416d74c70a0ec5c3c485be6ade2adc260e54c8121fee0407bf27299eb6216d2c2214314dbac527a5dd0f9335a631243520fe46d2b35eb7969cc857ef8f706f9441b01140eba246caea7264d46c5d8a27219e73ee888df392f1ba44d0c1c5df766111206cc531cc2d4d3fb2c9a63bdef1d9be07c1cb426b1d4c51ee3217a7f1c3d9aae94205ea111869da6cbeca512f0ffb41798e8fdede5c5b85dec145d03f78cb2e8685e1", @typed={0xc, 0x6c, @fd=r0}, @generic="87139f18d0bc60fe8c2063b094a0f8f19834cfe6a5c6c154fb5c4272fa79f95643ad5050d65ec45969e712078850b36b2b013715df49", @typed={0x18, 0x6, @str='Vmd5sum(eth0\x00'}]}, @typed={0xc, 0x66, @ipv4=@multicast2=0xe0000002}, @typed={0x10, 0x19, @u64=0xb4}, @typed={0xc, 0x76, @fd=r0}, @generic="644b2c1a8ca650bead391fb83b1f6c63f04c6a8412ca5ba05e3ab9642fd8b37f6aaada8109886feb8a870551752519118b1da1d41f777153a701e069edf9f1f57f9c88d357530e43b1c94d5e1b9e07dccc860ab4b18467cd68fe881b89a98301ef6b89c2aff52bb802c461c6af4e4e"]}, 0x264}, {&(0x7f0000002280)={0xc4, 0x27, 0x204, 0x70bd2b, 0x25dfdbff, "", [@generic="5a6fd76e6a79d954d1e2563ce13d3af711f5fa77b305779034e611fc2f7f80f4f4f7a9fefbadd756644702bb33653ef3d8b6e60d6d2318a5afb4f062867ec8f98a62a65d43ab8f363514cd2cff52124b4758a300e6dee4fcf74b77d6ac7ddf09b95c6cd48e49a5e0b744728c0277335e2879ace069a64d57e74c5af809fa0f8c909f82c2912e93d9498b0659f06f704d10132b644ea0bca3a41c999446e9a89bfc6bb14c540c44c377fc37f6984dc815fae384"]}, 0xc4}, {&(0x7f0000002380)={0x1f4, 0x25, 0x200000000000000, 0x70bd28, 0x25dfdbfe, "", [@generic="3c2a313d82feab3fd4afca3981c7b61eb75100739060db1e045f066ba4a50b2cb021b2220d24dacbf8fa17f40b24b23b4045b4d7f2911c24b6482eb2abe014095cf20d387ea9486bb212d9a3217f4d5b8748ff28121ea4c9503a1e2817e64097eace61b5734f2bbcd398ded5929a12c29a78b7782cdeac9be3d4353ad23e88cb631e1c38183515284f6cbd276c44d00f7349d47906b07a7fdded908046bd5243a05db4b8af4789c29f37faf1c3ddd9d5f7b79160bfe7f2f700c3134e910ee944cf2d48e6448bac0e50abebb92a1bf0d8c73e3c42e3dc2a8753c0b9e4166c4e551c1fa92b922e4b042f421093a5a86fbd5777", @nested={0xac, 0x62, [@typed={0xc, 0x53, @fd=r0}, @typed={0xc, 0x93, @fd=r0}, @generic="2189ec82bd09304f29743a2ce5f76bd16a1d6be2e5a6734b90f2a9f68051ca333e40aff8fa436a4dbff5ec8d9f34313a34747a657377c48cdf7bf93f2fa763ced9bf885ef9ef1ae041a2a99ad6040a49ef949be054be7bf320ed79adefe53870280518268660d91b75943ae99d32a1a983b5d933e3a829bae482af4c3b25d2f68aa2920e69f931c2f908aa7fc8"]}, @generic="4b2c0c270bb4c3fe8dafc63d46389706b3b45c1fdf27e63ab525281bccaeae9e9fcde2ff98a6b5b375d40fd7e2ce31d3a62af01ae244647818b97c2e3b2020e23c28c2", @generic]}, 0x1f4}, {&(0x7f0000002880)={0x3f8, 0x1a, 0x0, 0x70bd25, 0x25dfdbfb, "", [@generic="e4b2defadc53af0fda3246190a6c94e0e74d8323048e7c3c26d3f26f29a9256226c9e46f5ee3c7e2631d1ebe29afa65ca3ab41283f720c7b344e22f43b77db6d83eec056fad4b6b458c1e6d57e2f5cdffd218a576cec7b59d9a051d76ac833a9ba54610958c85128047dda4f", @generic="b3c5e798c5f8a55e11985b7d4ce0e31e8177ce2799477529e3e6799b14d2fde92bd7db66c496b8a82e320b7534ebfdc17cd2d5e4785505071020915569d1d57846d2ec1674f05d2815994d7a03df18f27706bccd4f38eab5456527ca7e797de26cdcef86b35cdb3a01eb69ecdb3f196a4f018ce45d8a8ba185f49ae9eda3429e130f1f7e4ce3d6ebb5c4323bc5429f7364b666797a6ff2d3857631e3113e2ae73e7f3243ece32022dd57c176d1c518bd40cba0789f14dd56ba7969b6cf9ab1fce61c0bdf51beb400e78b8eaf4c0a2edfe96c3650ea98fdc983c517dabc17bf0f325273d0", @typed={0x10, 0x8e, @u64=0xffffffff80000000}, @nested={0xe4, 0x59, [@generic="63f9e3c89c363dc0bdf96f9b4531556058ff56da41bc79f72845d69b2d45db2688cf37c41327e6aa5a1d1aed157a4675aeb8b7576004c5600cfd0ccbfd92e4eddc5c14778e122c09125a0f25f14a2594f439f3d98f21df436085c15392296679cc927b510739d61d57eee8dda4b15c260b27c071350098010df8760b7eeaa9139c12fa958fdc52ac0ac83fc6f515aef662129cce448a2a0e83bb77e698e421c65a9e6b8ca1953ca0822316ffc610d7d19cf2f50753c3c5ef53b1feec67eca85d22b8e35af4cd50fe779cb6927990c0309b1d", @typed={0xc, 0x91, @pid=r9}]}, @typed={0xc, 0x5, @uid=r10}, @typed={0x10, 0x82, @u64=0x6}, @nested={0x13c, 0x68, [@generic="c5f5d7b10303417e1ab4c8f52b7667cad6a42049a9778f8dbfe8dd9b031c04f06c45d62572cf430ec34c7f1f3aac", @generic="c6c58ea730be1ecf5664540e90355e95ab2ed959dbd2b9d23580f1dbbc030e347647e8f09bba15987d62b903d08afdafa29b88fde7", @generic="eea9c734186dabf6", @generic="e671f673ea94e463cc9c1ea998cb8df4c94e2810bea2b240a8d1367bc6b1d799cc176bbbc4", @generic="06a9ee947943f343ad8b78a8642ffdc7dbbd9dd92b8057f85eae9d40e5806fd5f21185a335bb2fd340ba9cf8804988cb87abafce8a2b949ba0ba17833c5f99eb59cb8c00a13889d1ac27281d51cd7906e0ac0e51c0c0e865c113692c689a8dbd4d8eada80505e366a7040d2f11db80e5abb18a6438f3d4c01e3a542b17177e4cba", @generic="e296b4529c1d47930639f743d5e3b9c28081d07a2fa387ec955b4ba20736d78b3f5e9829"]}, @nested={0x4c, 0x66, [@generic="87d8afb614754b2ca836b258", @generic="9dd0b7275fce3c7f28bdd71ebea078", @typed={0xc, 0x16, @uid=r11}, @typed={0x8, 0x40}, @typed={0xc, 0xe, @pid=r12}, @typed={0xc, 0x9, @fd=r0}]}]}, 0x3f8}], 0x8, &(0x7f0000002d00)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x20000884}, 0x4000) 2018/03/12 17:41:24 executing program 4: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x200, 0x50000, 0x400, 0x800, 0xab22}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0xca}, &(0x7f0000000300)=0x1d2) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000), 0x4) sendto$inet6(r2, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0xe, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/12 17:41:24 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02030000110000000000000000000000050006000000000000000000000000000000000000aca600000000000000000000030008000000000002000000e0000002000000000011000002000100000000000010000000000000fe8000000000000000000000000000ff00000000000000004fb8d2e43c495c414a24b21d14a2327a719d"], 0x83}, 0x1}, 0x4) 2018/03/12 17:41:24 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:24 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local, @in6=@dev}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f0000000000)) 2018/03/12 17:41:24 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) write(r0, &(0x7f00008b28e6)="d1", 0x1) recvfrom(r0, &(0x7f00000b0000)=""/31, 0x1f, 0x0, 0x0, 0x0) 2018/03/12 17:41:24 executing program 6: socketpair(0xe2cca4f7f33ffb76, 0x6, 0xfb5d, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000200)=0x5, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000240)=0x4, 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x18) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000040)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2c, {0x2, 0x4e20, @broadcast=0xffffffff}, 'ip6gre0\x00'}) sendmsg$nl_route(r1, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000000e00210cffffffffffffffff802000000004000500000000c4f4f1db64707efd0738747e1581cfddd0f33457640aca65c7e017acc0516af950493dd99c98600afb3c87"], 0x1c}, 0x1}, 0x0) 2018/03/12 17:41:24 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:24 executing program 4: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000080)={0x68000000, 0x5, 0x1f}) sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x8080, &(0x7f0000319ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) close(0xffffffffffffffff) 2018/03/12 17:41:24 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="1f000082becdc2a8254e51efffecfc0e8400fffffff1bf", 0x1ba) 2018/03/12 17:41:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00007b9f00fb0aff05135dff5e00ff0000000008000000486f210e5f002ff382d0126d891c389932bdcaa975b393797800d8ca76e64a5f306331c926c58c2685cc3e5d23451916dc75b6da8ccc307d81d0c4ee47811bc1b44a5362f16fb0a7efd2379fd3a72335b0f3fd283a724efb79b3be91b7e8159b2590e2426854fa64461e7c0bf0a7ab5943031b65e72fa131d55fde5ec0ab00000000000000000000c4d6173db9000000000000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/03/12 17:41:24 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x121, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:24 executing program 2: socketpair(0x5, 0x0, 0x10001, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x14, "98b6543f906eec3748df58019563309a5bfb4076"}, &(0x7f00000000c0)=0x1c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x3}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00008bc000)={0x20, 0x10, 0x1fd, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}]}, 0x20}, 0x1}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000140)) 2018/03/12 17:41:24 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) [ 476.328446] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=159 sclass=netlink_route_socket pig=18931 comm=syz-executor5 [ 476.332682] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=52670 sclass=netlink_route_socket pig=18928 comm=syz-executor2 [ 476.345080] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14 sclass=netlink_route_socket pig=18929 comm=syz-executor6 [ 476.412119] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14 sclass=netlink_route_socket pig=18940 comm=syz-executor6 2018/03/12 17:41:24 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00008b8fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000a16fb8)=@ipmr_newroute={0x28, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0xc, 0x9, [{0x6a4}]}]}, 0x39a}, 0x1, 0x0, 0x0, 0x1}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) accept4$packet(0xffffffffffffff9c, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000013c0)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001400)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000001500)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001540)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@broadcast=0xffffffff, 0x4e21, 0xffffffff, 0x4e22, 0xe13, 0x2, 0x20, 0x80, 0xaf, r2, r3}, {0x2, 0x6, 0x5af, 0x6, 0x80000000, 0x6, 0xe0b6, 0x2}, {0x2bb, 0x0, 0x1, 0x9a52}, 0x40, 0x0, 0x1, 0x1, 0x3, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x3f}, 0x0, @in6=@dev={0xfe, 0x80, [], 0x15}, 0x3504, 0x7, 0x2, 0x10001, 0xb7, 0x200, 0x412}}, 0xe8) 2018/03/12 17:41:24 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000080)="88", 0x1}], 0x1, &(0x7f0000000540)=[@sndinfo={0x20, 0x84, 0x2, {0x6c1, 0x20d, 0x7}}, @init={0x18, 0x84, 0x0, {0x4, 0x6, 0xa04c, 0x7f}}, @init={0x18, 0x84, 0x0, {0x14e2, 0x1, 0x48000000000, 0x2}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0xbc6, 0xff}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x8, 0x4, 0x6}}, @init={0x18, 0x84, 0x0, {0x4ce1, 0x6, 0x80, 0x2}}, @init={0x18, 0x84, 0x0, {0x9, 0x800000, 0x80000000, 0x7fffffff}}], 0x150}, {&(0x7f0000000200)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000380), 0x1000000000000047, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x200040c1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x1008) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0xe}, &(0x7f0000000100)=0x8) 2018/03/12 17:41:24 executing program 4: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'lo\x00', r1}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8924, &(0x7f0000000200)={'bridge0\x00'}) 2018/03/12 17:41:24 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000005a38e4432d07818766c21380a7499f3d5f431e7ac1104de95b123d76e7f1d5baaff6747c278489958d3b500d6788714142edbf4f7090b6d71fc08bb55381c021846c3f278335174d4d7157b7"], &(0x7f0000f59000)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = socket$can_bcm(0x1d, 0x2, 0x2) pipe(&(0x7f0000000340)) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) 2018/03/12 17:41:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f00000000c0), &(0x7f0000000080)=0x4) getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000100)=0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000140)=0x20, 0x4) 2018/03/12 17:41:24 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f0000000100), 0xfffffffffffff3f, &(0x7f0000001600)=""/6, 0x5, 0x1000}, 0x10100) r1 = socket$inet6(0xa, 0x804, 0xffffeffffffffffe) sendmmsg(r1, &(0x7f0000001540)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e20}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000380)}}], 0x3a7, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000580)={0x0, @remote, @remote}, &(0x7f00000005c0)=0xc) r3 = getpid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r3) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000000)=0x26) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000600)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) 2018/03/12 17:41:24 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000740)={r0}) sendmsg$nl_generic(r1, &(0x7f0000000c00)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x1020}, 0xc, &(0x7f0000000bc0)={&(0x7f00000007c0)={0x11c, 0x3b, 0x200, 0x70bd2b, 0x25dfdbfe, {0x11}, [@generic="cc329a642c4d2ba01b25e77ed3ea0888a707973b9b01fa7d744e8753455ff759d4d8cccf2ea5c8063709c6", @generic="49b16b02871e86232e71076f1abda5f0086bf44c914a1aff032726afeaf390ddea9dea54707d9989896cd6fce8038a0ae52bbeed5c603a95fb7f52c200cfce22607925375235303309458b2931c6bd20a677c3b0d3bcc0a1760b1000dccbf57e32ed81265ee3073f", @nested={0x74, 0x51, [@generic="c36d66d4aae438e361179a56938ce49d4f54c26e89e453a136c3e1607ea541cf89d58833fec2f183c4eb19913744eef48b3623f9340725e494f08ff645d561641024615c84577bd279c1f22d091fd7a2de34e0d7358998e4dd2886737b65f156ce40c1250412f7bc6bb49b45ee07"]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x40}, 0x10) r2 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r2, &(0x7f0000000900)={&(0x7f0000000000)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000040)=""/152, 0x98}, {&(0x7f0000000100)=""/112, 0x70}, {&(0x7f0000000180)=""/224, 0xe0}], 0x3, &(0x7f00000009c0)=[@mask_cswp={0x58, 0x114, 0x9, {{0xe000000000000000, 0x8}, &(0x7f00000002c0)=0x1, &(0x7f0000000300)=0x100, 0x40, 0x1, 0x7, 0x8, 0x79f0a5d986a153cd, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x3}, &(0x7f0000000340)=0xffffffff, &(0x7f0000000380)=0x1, 0xfff, 0x80, 0xd6a0000000, 0x6, 0x4, 0xffffffffffffffc0}}, @rdma_args={0x48, 0x114, 0x1, {{0xa8b, 0x3}, {&(0x7f00000003c0)=""/155, 0x9b}, &(0x7f0000000600)=[{&(0x7f0000000480)=""/101, 0x65}, {&(0x7f0000000500)=""/44, 0x2c}, {&(0x7f0000000540)=""/192, 0xc0}], 0x3, 0x20, 0x1}}, @fadd={0x58, 0x114, 0x6, {{0x8, 0x8}, &(0x7f0000000940)=0x4, &(0x7f0000000980)=0x8, 0x8, 0x3, 0xfffffffffffffeff, 0x1, 0x12, 0x7ff}}, @mask_fadd={0x58, 0x114, 0x8, {{0x6, 0x2}, &(0x7f0000000640)=0x76, &(0x7f0000000680)=0x8, 0x8, 0x679, 0x2, 0xb662, 0x10, 0xbbe1}}, @fadd={0x58, 0x114, 0x6, {{0x8f6, 0x3}, &(0x7f00000006c0)=0xd8, &(0x7f0000000700)=0x4, 0x2, 0x6, 0x5, 0x6, 0x10, 0x5}}], 0x200, 0x41}, 0x800) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002d1ef8)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000f47000)=0x108) 2018/03/12 17:41:24 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:24 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x19, 0x5, 0x0) bind(r1, &(0x7f000080ff80)=@generic={0x1e, "0103000000000000000010000000000009a900000001000000010405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb2cf1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2018/03/12 17:41:24 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000400)={&(0x7f00000002c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000040)=""/66, 0xfffffd87}], 0x1, &(0x7f0000000200)=""/178, 0xb2}, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)={0x3e, 0x2, 0x15}) close(r0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="489f34786e0e56297673b1e3af8acffbe78a22b31aa0303edefb7b2ebbc6fa96b3028a037c85e648e201b605b5299dd427d405904ed922c00ff0f24e4b0ea5d2e95d2a64691b7c0dbf79e7263a9b781728918d890be73044c2173b42f914b35fcd6ff1293685e412cc4a73d1d5e4e0ae8dd1d7b83f2cc57866e6d38d268200a180ca0f29", 0x84}, {&(0x7f00000000c0)="d5f0704186c0ac", 0x7}, {&(0x7f0000001500)="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", 0x1000}, {&(0x7f0000000100)="e2c0f6def08550c6196b20824b05c456575cca57d8d696067dd5cb7fd5e311fe462034c85ec9e2b4fc0aa36b", 0x2c}], 0x5, &(0x7f0000000000)}, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x88}, &(0x7f0000002500)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002540)={r2, @in6={{0xa, 0x4e23, 0x400000000000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}}, 0x800, 0xfff}, 0x90) 2018/03/12 17:41:24 executing program 6: r0 = socket(0x10, 0x802, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0x200, 0x4) write(r0, &(0x7f0000000000)="24000000200025f0006b00042006fc00020b000801e496b76a62847e34e95e728810b5020010ffea0800010000e5bfb7", 0xfffffe1f) 2018/03/12 17:41:25 executing program 0: socketpair(0x3, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x2, 0x20, 0xc4, 0x7}, &(0x7f00000008c0)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000bc0)=ANY=[@ANYRES32=0x0, @ANYBLOB="58000000287398bf70b0400128e9e9703730aa208f04dbddd734b43128808386b78df405ba6d18d28f332ff62f60f9a8a111cfbe6fcab6cdae7a749eff2bb89c2831e95eacbd9fe9973de50606b8f6d3b2942a9aec2304f4c695cd29"], &(0x7f0000000c40)=0x60) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000c80)={r1, 0xfff, 0xf80, 0x3, 0xfffffffffffffffe, 0x5, 0x20, 0x7, {r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfff, 0x80, 0x8, 0x3, 0x1000}}, &(0x7f0000000d40)=0xb0) r3 = socket$inet(0x2, 0x80001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000a80)=@nat={'nat\x00', 0x19, 0x5, 0x760, [0x20000140, 0x0, 0x0, 0x20000218, 0x200006f8], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x1f, 0x0, 0x0, 'dummy0\x00', 'gre0\x00', "73797aff7f0000000000000000002000", 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@random="eb1cd1f2ad4d"}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x2, [{{{0x3, 0x0, 0x0, 'gretap0\x00', "7663205591d400", 'bcsf0\x00', 'syz_tun\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xe0, 0x118}, [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}]}, @snat={'snat\x00', 0x10, {{@random="1e5484aa0b24"}}}}, {{{0x11, 0x0, 0x0, 'vlan0\x00', 'gre0\x00', 'bridge0\x00', 'bond0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x318, 0x360, 0x398, [@rateest={'rateest\x00', 0x48, {{'ip_vti0\x00', 'yam0\x00'}}}, @bpf0={'bpf\x00', 0x210, {{0x0, [{}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x81}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x2}]}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x3, 0x0, 0x1, [{{{0x11, 0x0, 0x0, 'syz_tun\x00', 'syzkaller1\x00', 'ip_vti0\x00', 'gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}, [], 0x100, 0x100, 0x148, [@devgroup={'devgroup\x00', 0x18}, @helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"139755c9ac39b081ed1bb3f0b5315f4f2dc2654867ea57392dd831839f24"}}}]}]}, 0x7d8) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000a40)=0x9, 0x4) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000900)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000a00)=0xe8) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000b00)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x8, 0x1000, 0x6, 0x500, 0xbc, 0x1140000, r5}) r6 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e23}], 0x10) 2018/03/12 17:41:25 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7) pipe(&(0x7f00000045c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept$netrom(r1, &(0x7f0000004600), &(0x7f0000004640)=0x10) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00004d5000)=0xfffffffffffffbff, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000180)={r3, 0x8}) sendto$inet(r0, &(0x7f0000000080)="3e6d5865700b15fa9e7d65e182c72b7966e9201bb4854653430dcae81408ef9303ee6ea32aa8052603fbe79a5da2a61210dc8d40098305ba233d379f904bc076f210eb5433772cb8266b76c7f468dc7d5927475a9388aad317bd423aea557968bb98e5c3170f4ea400ca912a", 0x0, 0x800000020000001, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0xfffffffffffffceb) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/03/12 17:41:25 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) write(r0, &(0x7f0000002880)="93944449", 0x4) getsockopt(r0, 0x100, 0x8, &(0x7f00000002c0)=""/155, &(0x7f0000000380)=0x9b) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x43, "0f394840da86c22b5a23493176cae32cedf1ea628dac036d42d0047b1fc1fbf85f2a6d9c6aff386d65cfabb4ebb265abebed0162fcb0da4569265fa69c2c8b9bdec1b3"}, &(0x7f0000000180)=0x4b) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)={r3, 0xa1, "63d88fa3c64a37e6f424c532807fd6b4261b609b0802f0c38624aae6656f2f886ce50705c36523cb8a2332e8e28998607159c5b3b9e19da2ad6efa75e98d60669a57604083317682f4a7fbd7eebd2228579f66a8ec2c4b8621b0f783f2dfd15bf1bab7de96ff9a8b31f629f64f70418b6751e148021609af697958341091f04fc8b1d97e1181f7a212c7e2c883bae2401b232a03fafb2c296bd04f8edf3c481573"}, &(0x7f0000000280)=0xa9) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x1c64911d, 0x7, 0x80, 0x81}, {0x3, 0x7ff, 0x1ff, 0xff}]}, 0x10) 2018/03/12 17:41:25 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@local, @remote}, &(0x7f0000000080)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @rand_addr}, 0x10) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000ac0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000b40)=""/44, 0x2c}, {&(0x7f0000000b80)=""/113, 0x71}, {&(0x7f0000000c00)=""/160, 0xa0}], 0x3, &(0x7f0000000d00)=""/26, 0x1a, 0x8af920c}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000d80)=[@in6={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x5d60}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x4c) sendto$inet(r1, &(0x7f0000000000)="acfb", 0x2, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r1, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) sendto$inet(r1, &(0x7f00000000c0)="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", 0x5af, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f00001fcfe4)={&(0x7f00005bfff0)=@can, 0x10, &(0x7f0000e48fd0)=[{&(0x7f00009b4f9f)=""/97, 0x61}], 0x1, &(0x7f0000c29000)=""/4096, 0x1000}, 0x102) [ 476.593503] kernel msg: ebtables bug: please report to author: bad policy 2018/03/12 17:41:25 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c322609", 0x91, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_crypto(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="e000000013000000000000000000000061757468656e6365736e28636d6163286361737436292c6c72772d5460efeb4f6c8e40be74776f666973682d33773b000000000000000000000000000000f7ffffff00000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f6000000000000000000000000000000000000000200000000000000000000000000000000000000000001000000000004000000000000000000000000000000000000000000000000000000000000000000060000000004"], 0xe0}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @loopback=0x7f000001}}) 2018/03/12 17:41:25 executing program 2: r0 = socket$unix(0x1, 0x7, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'eql\x00', 0x5}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x2, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r4 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r4, &(0x7f0000dc4000), 0x0, 0x0, &(0x7f0000f7b000)={0x2, 0x4e20}, 0x10) 2018/03/12 17:41:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000002ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r1, &(0x7f0000006fc8)={&(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=ANY=[@ANYBLOB="18000000000000001401000e020000000000000000000000"], 0x18}, 0x0) sendmsg$nl_generic(r0, &(0x7f000001dfc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000017000)={&(0x7f0000000000)={0x1c, 0x10, 0x829, 0x0, 0x0, {0x3}, [@nested={0x8, 0x1, [@generic=')', @generic, @generic="e2"]}]}, 0x1c}, 0x1}, 0x0) 2018/03/12 17:41:25 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4(r0, &(0x7f0000000180)=@nl, &(0x7f00000000c0)=0x80, 0x40000000080800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x8004, 0x1ff, 0x4, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={r2, 0x74, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xeeb}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0xc2, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1}]}, &(0x7f0000000240)=0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x5]}, 0x5c) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x4) 2018/03/12 17:41:25 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x200000002b, &(0x7f0000000040), 0x4) 2018/03/12 17:41:25 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) socketpair(0x13, 0x6, 0x4, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$ipx(r1, 0x0, &(0x7f0000000280)=0x2d6, 0x81000) getpeername$ipx(r3, &(0x7f0000000140), &(0x7f0000000180)=0x10) accept$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x10}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x0, 0x4e23, 0x3, 0xe4ab752d17fdf85, 0xa0, 0x0, 0x3b, r4, r5}, {0x4, 0x4da, 0x1, 0x6, 0x535, 0x6, 0x2c06, 0xffff}, {0x2, 0x5, 0x10001, 0x6}, 0x0, 0x6e6bb3, 0x1, 0x1, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x4d5, 0x6c}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x5, 0x1, 0x38, 0x2}}, 0xe8) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r6 = socket$inet6(0xa, 0x6, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r2) r7 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000004c0)=0x5, 0x4) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f00000000c0)='ip6gretap0\x00', 0x10) recvfrom$inet(r7, &(0x7f00000001c0)=""/12, 0xfffffffffffffeca, 0x0, 0x0, 0x247) 2018/03/12 17:41:25 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x28, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'bcsh0\x00'}) getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) 2018/03/12 17:41:25 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:25 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1ffffffffffe, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000000c0)={@dev}, &(0x7f0000000100)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x11, &(0x7f0000000080)={@loopback}, &(0x7f0000acb000)=0x14) 2018/03/12 17:41:25 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000001c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000791fd1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x16, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000ae3000)) socket$inet_udp(0x2, 0x2, 0x0) [ 476.643292] kernel msg: ebtables bug: please report to author: bad policy [ 476.680148] validate_nla: 14 callbacks suppressed [ 476.680153] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/03/12 17:41:25 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="b0d5e3b3b60c06000000b7001bfd46aaff93000000000000", 0xfffffffffffffd3c) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002dc0)=[{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f00000008c0)="ef64821ab25c0ae9bfd737e10f91eaeb", 0x10}], 0x1, &(0x7f0000001ac0)}], 0x1, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}, {&(0x7f0000fb0ff4)=""/12, 0xffffffac}], 0x2, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/03/12 17:41:25 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000040)=""/40, &(0x7f0000000080)=0x28) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000)=0xa0b, 0x4) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6, 0x2010, r0, 0x0) 2018/03/12 17:41:25 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x1, 0x1, 0x500, 0xd6b, 0x0, r1}) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000d40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000dc0)=""/249, 0xf9}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/223, 0xdf}, {&(0x7f0000001040)=""/57, 0x39}, {&(0x7f0000001080)=""/44, 0x2c}], 0x5, &(0x7f0000001140)=""/141, 0x8d, 0xffffffff}, 0x10100) sendmsg$nl_generic(r3, &(0x7f0000001400)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000013c0)={&(0x7f0000001280)={0x114, 0x41, 0x10, 0x70bd2a, 0x25dfdbfd, {}, [@nested={0x100, 0x10, [@typed={0xc, 0x26, @uid=r2}, @generic="85919a19c5bda8d9ece739388acfbde77d05ccabe751bb36fcb3727e66054a60f800d7cd89385ea23cf29038ac72e5f84a94faadddfa06145506757de82ba887a817b764b39de4dae9eb0810fef5d7115142f635ab3aabd2455260a2c7c818cddf407a12db350792b8d0d3321408ac6e38c465adb6752bbf8b6882fa37516c15b18793946237fb26a67c0b51b0f22fb5bef029a056261c86103c58ba7d5b370dd71a65", @typed={0xc, 0x6c, @fd=r0}, @typed={0x40, 0xf, @binary="8bd3f1178c7eca067e5b35da45762cfb5838d31fa41a90accdddf30ae807495192dd3f24c2aeba443dccee1c61ab9400828be22fd17e48fd"}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x810}, 0x810) r4 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r4, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) getsockopt$netlink(r4, 0x10e, 0xe, &(0x7f0000000000)=""/179, &(0x7f00000000c0)=0xb3) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000380)=@buf={0x6f, &(0x7f0000000300)="8107a9d1212233802fdc926522035ace6ad63ebd90b81189726014f97f5ff4dae7aeef75b24b6b2c70b30889a2f6b1c6350ccfb274be023e717a1487e3e0a30a69b374881715048a16be2c5a34915598bf7033e5cae3f98331b861dd7e96aeb47a36a62632221627188bf6ddd72a12"}) sendmmsg$inet_sctp(r4, &(0x7f00002f0000)=[{&(0x7f00006f2ff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f000085a000)}], 0x1, 0x20008843) close(r4) 2018/03/12 17:41:25 executing program 5: socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f00000007c0)={0xffffffffffffffff}) getsockname$ax25(r0, &(0x7f0000000800), &(0x7f0000000840)=0x10) 2018/03/12 17:41:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c05000)=0x400004, 0x4) r1 = accept4(r0, &(0x7f0000000000)=@llc, &(0x7f0000000080)=0x80, 0x80000) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f00000000c0)="ec58f0071ac7c20efbf26384680ceeb6c4e1ef7e48f9f743c33cda1a53bbdf6344ef42ebd3d43c4cbcef528e3d3492b0ca655f866ecbb28a44ef545fdcb10bfc443cd1c5510171e56520449464933f6c8dcf4259cf0795105676e0f9c5194ac38cb70636d5d5cbf4563086f32a88351bf5fb", 0x72) [ 476.699551] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/03/12 17:41:25 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) read(r0, &(0x7f0000000000), 0x0) 2018/03/12 17:41:25 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:25 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004fec)={0x2, 0x4, 0x100000001, 0x40}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eaf000)={r0, &(0x7f0000eaff60), &(0x7f00000002c0), 0x3}, 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21}}, 0x0, 0x8}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r2, 0xf4, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x2a}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e23, 0x800, @dev={0xfe, 0x80, [], 0x13}, 0x6}, @in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x19}, 0x1}, @in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x86c}, @in6={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e23, @rand_addr=0x6}]}, &(0x7f0000000280)=0x10) 2018/03/12 17:41:25 executing program 0: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140)=0x3ff, 0x4) bpf$MAP_CREATE(0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x9}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x1b) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000006c0)={'bond0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000007c0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x20400800}, 0xc, &(0x7f0000000780)={&(0x7f0000000180)=ANY=[@ANYBLOB="540000001a00000226bd7000fbdbdf251c208005fe04fd0d00190000200001000000000000000000800100000000000000000000000000000000100008001a005400000008001a0001000000080004005b2c245d9ca85f2fc245346b841b8b7dcc248774d9512295e420aa563c46f79b69e54d96eecae36fa6002fe9a69072332a7f0b76f90e42109eb0ba038b64bacece17d4ac70bbf0", @ANYRES32=r3], 0x54}, 0x1, 0x0, 0x0, 0x20004001}, 0x4000080) 2018/03/12 17:41:25 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b2f00"}, 0xffffffffffffff75) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3}, 0x8) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = accept4(r2, &(0x7f0000000200)=@llc, &(0x7f0000000280)=0x80, 0x0) connect$llc(r5, &(0x7f00000002c0)={0x1a, 0x303, 0x1, 0x7, 0x9, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/12 17:41:25 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000baeffd)=0x6, 0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/12 17:41:25 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:25 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f87fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000001200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000011c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0xe8}, 0x1}, 0x0) r2 = socket(0x8, 0x0, 0x630) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)) recvmsg(r1, &(0x7f000090afc8)={&(0x7f0000f8aff8)=@sco, 0x8, &(0x7f0000229000)=[{&(0x7f0000e27000)=""/6, 0x6}, {&(0x7f000063e000)=""/222, 0xde}], 0x2, &(0x7f0000ebbfd0)=""/48, 0x30}, 0x0) 2018/03/12 17:41:25 executing program 4: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x88005, 0xfffffffffffffffa) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x15, &(0x7f0000e64ff7)="d7fdaf62070100010fddd5a45d3f32e5", 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/12 17:41:25 executing program 3: syz_emit_ethernet(0x14, &(0x7f000008e000)={@random="cd390b081bf2", @empty, [], {@generic={0x8863, "6ecdaa4c35aa"}}}, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000480)=0x1, 0x4) 2018/03/12 17:41:25 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634", 0x49, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:25 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000012000)=0xffffffffad36b24d, 0x4) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) recvmsg(r0, &(0x7f000001a000)={&(0x7f0000020fec)=@ll, 0x14, &(0x7f000001fff0), 0x0, &(0x7f0000016000)=""/230, 0xe6}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000100)={{0x1, 0x3ff, 0x46d, 0x6, 0x800, 0xffff}, 0x7, 0xff, 0xffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000040)={r0, 0x2, 0x0, "04d60be7ad8b72e9da785da286f418b773138b4b71afa7102286babbdb56704ef059b05afbdb3d048f0bdaa7a32296c71d8c85729be35116d0fd98d74adcfbcfbf36d65cfdb50e2b328b96b03649e44706686c847e7e5663bde4e07e689eb745c2eb5de46293e2001b0b5c7863d6d2721acb4dd09f9bf2f4c2988a7ef9c62dc8170250dfac13c0acd2d11392a2cb893d805d571a071422837a3cd619015e0582149313dc90e91fe0f917acc94d069f5f8b8dc66d5d"}) 2018/03/12 17:41:25 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000000080)="0668", 0x2}], 0x1, &(0x7f0000000040)}, 0x400c840) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000c80)=@security={'security\x00', 0xe, 0x4, 0x658, 0xffffffff, 0x588, 0x470, 0x100, 0xffffffff, 0xffffffff, 0x588, 0x588, 0x588, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0x248, 0x370, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [], @ipv4=@multicast2=0xe0000002}, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [], @ipv6=@dev={0xfe, 0x80}}, {@ipv6=@dev={0xfe, 0x80}, [], @ipv6=@local={0xfe, 0x80, [], 0xaa}}, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@dev={0xfe, 0x80}}], 0xa}}, @common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@inet=@length={0x28, 'length\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6b8) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000015000)=[{&(0x7f0000019000)="83bc", 0x2}], 0x1}, 0x0) 2018/03/12 17:41:25 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000040)='l', 0x343, 0x2000000000000, &(0x7f00000000c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1ca) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x7fffffff, 0x0, 0x10}, 0x98) 2018/03/12 17:41:25 executing program 2: pipe(&(0x7f00001d1000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) vmsplice(r1, &(0x7f000050c000)=[{&(0x7f000056affd)="f0ebad", 0x3}], 0x1, 0x0) readv(r0, &(0x7f00000fa000)=[{&(0x7f0000514fff)=""/3, 0x3}], 0x1) bind$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) 2018/03/12 17:41:25 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634", 0x49, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_ifreq(r2, 0x891f, &(0x7f0000000000)={'syzkaller0\x00', @ifru_mtu=0x8001}) sendmsg$nl_xfrm(r3, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=ANY=[]}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x20, &(0x7f0000000040)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000180)={r4, 0x7}, &(0x7f0000000140)=0x8) 2018/03/12 17:41:25 executing program 6: syz_emit_ethernet(0x26, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty, [{[{0x9100, 0x3, 0x2, 0x2}], {0x8100, 0x7, 0x2, 0x3}}], {@generic={0x88ca, "b7ab051edd36a39410d5630733152fb8"}}}, &(0x7f0000005fec)={0x0, 0xfffffffffffffffd}) 2018/03/12 17:41:25 executing program 7: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001b40)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f0000000000)=ANY=[@ANYBLOB="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"]}, 0x376) 2018/03/12 17:41:25 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634", 0x49, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:25 executing program 2: r0 = socket$inet(0x2, 0x20000000000003, 0x40000000000002) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0xd1, &(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[], @ANYPTR64, @ANYPTR=&(0x7f0000000600)=ANY=[], @ANYRES64], 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@dev}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000240)={@mcast2, 0x0}, &(0x7f0000000280)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"65644728b9bac8ded6a000", r1}) 2018/03/12 17:41:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xff}, 0xfffffffffffffe5b) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000159000)={0x1, &(0x7f0000000040)=[{0x2, 0x0, 0x0, 0x6}]}, 0x10) shutdown(r0, 0x1) 2018/03/12 17:41:25 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0xf0ac, 0x4) mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x6, 0x10, r0, 0x1000000000000000) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100), 0x4) 2018/03/12 17:41:25 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f0000000040)='bridge0\x00'}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xe2, "b41922c36afc1d7dc2b469fb9b3aa1242280e84c0d4b2884d8e25936e44620aced7822f8eb9d20f7a68febb3e0e205c83c94c4dd01276a8eadf33375b590c310b8de16cd95d08428fcd2e310425f77b92a52bb63b772cd5087be24c35756f5005feb0cc36acfdb0732b26acac4ec5e7bb989c4dc6019a23f0e96c280ddb4ae465ff9200d18a203e98e90d573382349133014ebb6bb4b6571aefe1d48e040fd7669c0d7d4e407203d797b286e779a7b0255dfc3226aa125c92d286c091601a2f04d96686197967d7088724db2599fae4c190ca36ea6a849f4bc91e608934f76c7f175"}, &(0x7f0000000000)=0xea) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) 2018/03/12 17:41:25 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f00000001c0)={r3, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f00000002c0)={r5}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x31, "dc2be5cd6f1dc3efbd70c1c0ff0301f1c56e53ae7d1811a3804234151a9f7782a75f1cf0d358ed449575f50800c98738a5"}, &(0x7f0000000280)=0x39) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000500)={r6}, 0x8) socket$vsock_stream(0x28, 0x1, 0x0) r7 = getuid() ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000000180)={0x1, 0x8}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0x4, @in6=@dev={0xfe, 0x80, [], 0xc}, 0x4e23, 0x0, 0x4e21, 0x0, 0x2, 0xa0, 0x0, 0x2b, 0x0, r2}, {0x8bb, 0xffffffffffffffff, 0xb57, 0xc7, 0x0, 0x7, 0x8, 0x8557}, {0x1ff, 0x0, 0x5, 0x2}, 0x1, 0x6e6bbe, 0x10000, 0x0, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0x33}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x1, 0x2, 0x84, 0x156, 0x3}}, 0xe8) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000000140)={0xffff, 0x6, 0x50, 0x6afc6589}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x1, 0x4e20, 0x9119, 0xa, 0xa0, 0x80, 0x5e, r1, r7}, {0x8, 0x600000, 0xfffffffffffffffd, 0x882f, 0x7, 0x80000001, 0x4, 0x400}, {0x5, 0x8d, 0xfffffffffffeffff, 0x401}, 0x4757, 0x6e6bbe, 0x0, 0x0, 0x1, 0x3}, {{@in6, 0x4d3, 0x3c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3501, 0x3, 0x0, 0x3, 0x4526, 0xa3d2, 0xe7}}, 0xe8) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000d77000), &(0x7f0000c1c000)=0x4) 2018/03/12 17:41:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000447000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330d27)="d3ab2719", 0x4) sendmmsg$alg(r1, &(0x7f0000003440)=[{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="180000000000000017010000020000000000000000000200"], 0x18}], 0x1, 0x0) 2018/03/12 17:41:25 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609", 0x6d, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:25 executing program 5: r0 = socket$inet6(0xa, 0x100003, 0xfc) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x7fffffff, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="0039ac1776b4012d8b4985d49b860fe52c61b9aab029a9489a73976d0df65e7cb075f47f21f93683", 0x28, 0x0, 0x0, 0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) sendmsg$netrom(r1, &(0x7f0000001400)={&(0x7f0000000140)=@ax25={0x3, {"e425483702dd9e"}, 0x80}, 0x10, &(0x7f0000001200)=[{&(0x7f0000000180)="69567716be161811d9710c8abb6a77150bec7e65c2dbe56eb08f00311603f2843542855520b282c2239b12c33323de98fb591c2f9d877694cf017b90ec1d3f4469d06ee4d9e63083009c9f7b804218d1a385b196033a583e5e1d97a10baf00c64b30afa208673f32e9ba35c6918535b0f80e15a3ed7491ae61acf239418cd0a0443114362e3694a51030388b1bf8fd486ab37a0d051ee2516d7d4741939b7ec4645d1528c4f9cc01e48915b6dce33bc3aa670206b0f9c3dcfc9a9e297cbf0c1a775ddb8af665fa4399a2c6065c6071b0ea68661d3bc5c1390679e2d06b2baf451eb6b58b63dcd6b92a2b7bf1b324d33fac99efeac6961cca559ffcaa7b4a4c862c462eebd43813924dd73eb92adee6af0fed7265a86d8ecd6b121127f27cdd7a2044aed0de27daebab2f4110beee9b0b50ab0d0a61f4f467a5d7b534879e1ffc15be0e862b39c217b9f28264ddf96968c842b2c81abd2d512fed14c2736ce038c84a149c49e31d5e069ab25c7e0dd76a54f924e318bef80342a1984c932756bad9f4e1f9b430d408688cfead9df8ff9ef1ccef38f9868d89a6701c444e86c7d8509d66e4d8ca0b40cd27060b1df3b4200373f4d8a8a2ad7b48448336c3f5853ead38f8d779e91c0cef2caf8adf380a728c265cf8d2d7a6f8ba03629edb406792ee64e38e8cb35f3d3b5b58a6f3d5ccd50e4bde229579de78aa77c2e3534aba51af350c3d9c1f36cb166faca01921f3957ae8d714f367888a593f4cc7c8000f165bf68e7af9dcb9032a52bfc37c420c0199dbf66b7760d30d7508fa2573539480961f9d4424ad36d23d9c67aeb6c4c704215ef51063c9424f7526251342cc50d2be405971de32cf07c23b77cf2ceb81ec2546afd7782f51cded07ccc85f70920dadd94f44959b801b9f5465cb6f72bf5114f6247e812ac5a30ae41ceacbdd3c696e60b0c81e2a098d2545eb9d8767576b5d0133691e3109695e64c812bb1eb90051b316fc3fe7d496357d0a15bcf9a57d4cc2dce54c0b987eb9e266f017b0d94fa4a05c8b2f667cb629f28e7e96d889d2466871e9ad6e04cdba829cec42719931322474a31b627bc302c02d9fc68e0d65b8b13bbc365ffc3266b598295f263c6bf35672cd7aeeab212c2045a9273ab0fa7fc214ca40ba15bf7c0c232aee2b872bb74e675a474d1afd39f0faad4a4792411a850a63db40788c723947e2f8024bf34a4f4aca48765c8f26b3e050f2297b5fc031a501de6cff3a1ad4636a4b0a66a230d4168dfe521afcfc2f178ab6fb7ce3b8bbe3b139890326f25589ec698f6ed50f227c4fb843417e958c49fae3354505ac2028cb864c7b387b39075f0967a020b5729e7c4c3c8f100411c0472093890efa75962eba38eb1738cdca9e3c12b47f722dbc90162014000bb79003e9174eca1c93d95611bdf022264536dd045eb0d96fac4d4ab3b8afd1f4c18ebae0f7929da427fd1c45c9ddc40786f7f1944bcdbb9eb089b5a6536cec5f154077616a98c8914f4f45a420e765248fbf20ea8fcc9e5e6250a17da0f7501bd5b316ffba0096779670fcd426c5c575fcd34df80598417726c3a683110c8efb1eda6004ec98c6dc21643e31d100b5cf737ba8500140d7564eac9ede9770298cd997e0ac580cff7e273f8deed2608f05f7548bdd4b7b120356ff075e6f5c40c259033fb031938f340532df19fa93b7a5bb9f8bc634080445069106fe55533e74f309344a8b54c566644916ab9d097d17d0d920b8b2a037e749b92bca3b538a6c9d993911fc64c87596ac3dbadbc41ee428a25ce02681bc2acd5cf8801a4a166812e2be445cc90ddaa3156b7bbd210e36bdd44ad89af8e351ba233c041a601242129bb3ea3ac91a7e7a96d5c13ed225cec50658283aba3d69eeda7fac21d71058b30d55f873621307d04bfe10816db2d3b7c1f68899eb33baeb398c5e50e9c885a29c9adc056b51f3b3e2f9067f4472449347398640578b1c4fefde2dddf22dd6151da3e300fbbf996a18ec59f357ed36b003850c3483c44ee58287db08cf9a80ffa59fd36f8c95980db9da48d7fbce7a093cfc42fc24dedf7ecf7b56758aba6b860b92b54293c835eb077073fe8f6d12d75d543fb02e859a7df24868c69a06ac2f5a901b349659f2cafaf3b5cd6246dff58902c97fd173eaf2e66481fc5a5aaa2d228691262b2ddd5298e244fc53c6506f72ec25e47c7f80781f62a70bcd251ff704f4dd62a8f259e8e9de75ef3198e00cb0d8c69eb93b473a0bacf6d53edddd5fc9ef6f7604d7d04244ec3c9d44fe558e9012b4a84dd2bf541affb6c05262746172a1ee1b37905ab8077e553c14f04e7c9330e6aac009017c68894c736ba388850ba8a41f09e8db6b9494ff144316bd95350733b09f5a21ea0c968c514473c2eac603400ccafb5abfe256ada1cd4596544d9da56bb104bb5bb43dec5466f6ec546a41e8dbc200ff43bc014c572b5a2ee62f5c94f51ae917e189e508e3281c46a9b70aad4bb0acacd90ae01ac9569ffd01bb37dc964699aff2d25962120e25a0e3353a345d0f06791cd1ff5f15b3ff164ab9e8ba9a2a71336f599637973ac7b959a4bc787aaae2e4ca8fcbffb189e4f5f917bda77e998f3b1314b319c87a9d367946c1d42a662fd2f478c687bbf323057fbba915f1322fa42d3ac50687b3ac11384cd56e7eb62775d5c096bcd8ce891f48ac4a3ce6fe894a7ef50c98b54f5602ea307e6aafc43f8497522ac71e983a698edd33e25f5c73d7b6ea41b6d7259bc9caeb2e7b95c3a72b6de91d17fa03172a83e14f9d2c4085e6944c41a6976953e732ee2aa310bca4b79e54babc31c7aa8a348ef0824066df50ef22eadf3e84016f4c8a125c8fb4b45430cee2d960d05ecc4a2ec33e3110ff922f61e6e9ea63d69ea2a18ea7682cdea669cd1a305ee0882fdde07836593bee8449972775e9d01e8521dc6f2b4d62605c3bdfcc95c7054c9e17aee36da6ff445fd612f7929ab73613508932f13dd78b5a3506ca817b0f5992bf7c0f41a69e5021b858fac2e1159e5128054dd0411e10813d0f7fc15a4d031c832572baebfd36a0953768a189feed80243d89ace4d85871335c6afcca4e2f62b3c2f61c24eb0c798f4448ff06fc7699327e4daae7362db51ba226defad67b2a5add9fd7c86782fb456c9fdd6a5c78799d25cf6ad4bc9b3dee13a17dba87b8d07b63d5d46419be212027a12e28d5502f96dc33108b28424ae48322fe22554196a453bec2fcead69f60c65b341dd39349924d6fd0082c6bbf74850f87b72ff92beb3f46fa596ce7395aa6b96f9655cddd991ec953f95a3b32414be47fa043fe05b57d716445367941e621e7b0bde34bf556225b2f1e52ab1e6ab72dc0e939b438ce8865c937d7867d2c8e69dc8fa1b03dc8fab06d50ac176df3b8b80f75e12be80b11bfe7fab2527fdbd34716fc21075dc0409dec64cee101306137192a6ef4e797e1e4074674136b85e67633766784a9a87596208354be00f255cc04f32901f555dc943edc16db5af0e1a9ae92a6e7b3772f4c1d8df0dd57bbdc2978acf37cc025e761b5695d061932faac57cc108aa200f9ce8498a39e56734aeec0c6633edf0dc9bf926dfefff8352639fa24bd1f0c81d3cf5385a31543887edd553835fe172ae1ea9b118d12ff0bb52ca6f00b172c1a15e356b6fd24868e1562eb3741df016c8aa009bad8aa2a552b2a2303a2b24a90c7da0119f98aaa10c9fb47811caf95241a608d3f1de4db7f50a01824c0d757d95d2fcef5167df04a47bfc7bd18d08d1d403109a83f3161051b2ea1df94674dc57a3c0d495a0f8e5ea8690e1c48c01f0ba4ad43eba82db71427f3d1d060824470cad322dfd2ce49724f68f242d0fa4425b8b63dbed4757659ec18ad1a927b29fba2acd55ced98186a6fa303fb96c36ad9e9e9371ac491728f247db3779973a1fdaf94468dc1cf3a759cf676a5fb733d64f616f370a41c2e9abc4af4bc3dfd705d5a73a7c99ab41b9a5c0434d09fe87ae921aa98bb089e5bb0285b48b2b0ae9b3cf94bbf57accb0012ad33e62da9db9390efea4770751f44ad2f438bc0877076de9f9a2c31fc238eae782a4d794538579e4e89d7ebef98eb706bfd181b156542e393eb69b9aadd59608ed758481debc3972057883bdd4fd89604b7551d8bf669ace6932a63e47172ace99acee5de9a1ccb37df8243c39cf5b0465826f1673e164167d3cb9597c6986e42e8dc0a859851ccd6930af9664ffbd8db2cf793f20dc23ed62507ead641682f11fb8e8f457b863aba89a688af6c74ecb1869f2502f383aa76d64e05fbc6c1d3c63da8216b810b83e2b7dbbaa12c5421ebcf6cde2aa51bb3fb179a472ea50f8466c03d1ebd32524df19850bea4f4a4fd440a97dbb7535faa353e3888985f5a37daa0073c2f70d4839eaeb51d5ec5fdfbbe04fff7b84bdb8d5e7483ea0fcc928f9cef0aeefe667e3f9e32082b31f458b4e8724f0a9852ba2b6ea10f7a013321694ec1354d192c9024cd2efcf7ccaae80e8c34c863604a05d97a760e865f63ddeef8efee96fd8d62f34cef4d030d0fc79ed60c9e7198292ae3a638f87cce6dadbfab8eda42a1fd6231a1f413e97a7346e90f5a0c9ce2dc72aefca5882177569a4397a3e91063802b026fe0ce461b3746835db3db22f693410177c8d301973ecb1c55bfa2e7e521ff2858bac2f733b3dae9c7980e08a4b0f1d5560596ad89ea9ea489dd123dd96ecbd46a39d56ebda5fefb9c14dacf9ae72df5f9c6f53e57bc5e14a048052d9e222c49946d59fd190aef7eb58d17a1afd06e8317e53c76ec993b99f135aafb6af5b0d2a451e427073d664ed990ab47eb6fc4d8b345fca2e04d8fb5b91c42eef3133cdbd5065d17195ce349c59674e6fcb46989708d86a8c2ccbc96417362713ef3daf4c4c2e783a5a4100d3184b07607736b018e792149269cbd3fc92386e3a9f0c8796d7d23e815bade18bcc4a9efa7e3e0f61c0baebec7d3d3d4c168a32a88a673920585e0667050ec9ffaedc07406cc2c12969a44b2b88ee3301e2c99babd135f78e0f90c979e8dee12757bb10a26fc6267fb244f5abecc221cd2a3a293a1f57dc86860fffdfd85c37ad08171054a9bada1f97123abb026d50ff72aa4204a2122e87fa04fa5aacba8109a406d082122cda21fe27255c3dbdeb5bc5daf8322bb53513af3a0dda341ba27695e13d4a086a9abea3e9912cd16c1cd0f17af697a3ebcb5700403a097844bd3bf50f7fa4152bd721a0e8ef5777494beeacdd2a457d037083825aae56ebfc77b9b416b1abd1a81396847adf64f3833acfc3c72afdd85b3093497a5533e7f51a6b1182e1e36641b361b7cf8241b36242cdaf212c31c3808ae2518027a68b0e260098acb03758d80ee09130b40c94e3ee58fe983bd0168c07902e49d52c17f2dba3dbc9d31e3e7f705b0d875da044b4d9aa050bd5207882d045c0e0dcacd04b53276df40857014a3796df182775398c85a1dba91d485759e1d82c8b83ee2f7aa32c3d24d9bb48b2299b052a1e7e375e7fecf3c28522a204a255ce2d9a5089dc4a54dca6653331491aa56d1a029c842e544047b9bec436b5b13e4bfad56b8cb125de2e9e64951a833b67c66425a5df698eb1bc57e961c6d9b51df740ba80066f3494b026e8275c5534fed759b977ea959b9b0453cd6106ded258b4d6fb433b6860c3da8845d1fa15e664f303985a1cd340bc3f30621327240f13c78941281ff7fe9c34ed90e7785c2793cabc1c546254624d46cfb0af7508244b0f197b1e4da", 0x1000}, {&(0x7f0000001180)="6940608b306d6a4ff3232ec4ef7fbef6ddc3a04722ab616482d3c08a95e3640a5e4a3f6536e87f49100accd49ea1d9769a1a0ac82ce4a6a9fe4e57f2c74037c347dd2e97a1b28835b7c77b71cdc627c85f5c8c0bae13030393bce94074d2875d7980464e4e8d884549ac3d97712bb997", 0x70}], 0x2, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], 0x1b8}, 0x4000010) 2018/03/12 17:41:25 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='?', 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0xff, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) 2018/03/12 17:41:25 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634", 0x49, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r1 = accept$alg(r0, 0x0, 0x0) getpeername(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000000)=0x80) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000100)="064c53a252e1126fc1d18335c3d77a7ee9dc090aa3bd699a9464b4d91ea65ed36bbbd8f783041a20ed13b000") sendmsg$alg(r1, &(0x7f0000275fc8)={0x0, 0x0, &(0x7f0000737fd0)=[{&(0x7f0000000040)="60a948cb", 0x4}], 0x1, &(0x7f00006c2000)}, 0x0) 2018/03/12 17:41:25 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000006, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6, @in=@loopback}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) 2018/03/12 17:41:25 executing program 4: r0 = socket(0x1e, 0x2000000000000005, 0x81) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0xfb}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r3}) connect$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) connect$ax25(r0, &(0x7f00001c1ff0)={0x1e, {"03491f0800"}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x9, 0x10001, 0x5}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r4, 0x5, 0x3, 0x1, 0x9, 0x3}, &(0x7f0000000200)=0x14) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00000000c0)={0x0, 0x3, 0x200, 0x8}, 0x10) 2018/03/12 17:41:25 executing program 7: pread64(0xffffffffffffffff, &(0x7f00005fe000)=""/78, 0xfffffe3e, 0xfffffffffffffffc) [ 477.021471] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/12 17:41:25 executing program 5: pipe(&(0x7f00000fb000)={0xffffffffffffffff}) ioctl$void(r0, 0x5452) 2018/03/12 17:41:25 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634", 0x49, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:25 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x800fd, 0x10001, 0x8, r0}, 0x2c) r1 = socket(0x11, 0x80003, 0x10000) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsh0\x00'}}, 0x1e) 2018/03/12 17:41:25 executing program 3: r0 = socket$inet6(0xa, 0xc, 0x9) socket$inet_dccp(0x2, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000000040)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700), 0x0, &(0x7f0000000740), 0x10}}], 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000000c0)={'bpq0\x00', {0x2, 0x4e22}}) 2018/03/12 17:41:25 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000300fc0)={0x2, 0x1, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/12 17:41:25 executing program 7: r0 = socket$inet(0x2, 0x7ff, 0x0) sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4000000, &(0x7f0000000200)={0x2, 0x4e23}, 0x10) bind$inet(r0, &(0x7f00003daff0)={0x2, 0x4e23}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140), 0xffffffffffffffb5) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0x8a}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000280)={r2, 0x80000, r0}) sendto$inet(r0, &(0x7f00000000c0)="f2", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r3 = accept4(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, &(0x7f0000000100)=0x80, 0x800) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000180)={0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) 2018/03/12 17:41:25 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x1, 0x1, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xc8, "94464f10391f401dfb5b3d09512ed43c144db9596fcd7cec372a30da9053c281520f0c7e7a329fedb83ea41d95b55f45a8ec9d305722ca44a28ceacbd6929e8c4fba0cce840ccc31f9e137bf7b7642add7da3edb7ebd8eba4520b41de569b3a5f71e04139fb0b7d98d5dd0465a398097685ada32c69ef1e1794728ba21eed320e944299926d9c64f3e3fa24647cc20054104554b932fe22d33fa160ff407fe9f8c8ac88b352a7a8152757be0bb0b923964bb1fb170a50ea493799ffc0a1c5b03327df63a4687d193"}, &(0x7f0000000100)=0xd0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x5, 0x5}, 0x8) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000a000)={0x2, 0xa, 0x0, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x38f}, 0x1}, 0x0) 2018/03/12 17:41:25 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet(0x2, 0x80e, 0xfb, &(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$can_raw(r2, &(0x7f0000000100)={0x1d}, 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="0a0000050500c300030002000800040007000700ffffbecf"], &(0x7f0000000080)=0x18) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00006c1000)={0x10}, 0xc, &(0x7f000078cff0)={&(0x7f0000bfdfdc)={0x14, 0x0, 0x7, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/12 17:41:25 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634", 0x49, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:25 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$netrom(r0, &(0x7f0000000540)={&(0x7f0000000040)=@full={{0x3, {"35d2f917dc7484"}, 0xf4b}, [{"7cc751f230aafe"}, {"3a202c9ea85378"}, {"18147c39333ce6"}, {"5896eb3caf1534"}, {"52916cd8358b8e"}, {"4e7852b7ac80f9"}, {"c558949d25eed1"}, {"bc2faa5954552e"}]}, 0x48, &(0x7f00000004c0)=[{&(0x7f00000000c0)="b8b0089605ecb4", 0x7}, {&(0x7f0000000100)="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", 0xff}, {&(0x7f0000000200)="933846a496369dcf9726e948d1807de58ef695778968b09b40941a53f907fec920461e5e21ad9b1f653d61de5ae5cb22b249a399cfbff2c5e929adf4125b3e00d15a9e5bf30502e5d1692aedd61c0b3f9afd379c3978826c1f35bb65581b34a69e17543bea2eca5f230fdb4a708f39", 0x6f}, {&(0x7f0000000280)="74c8bc849afeac6548578b962ae1f49cf4c63fbf35235ac069dca7180aa983baccbef6241cc036ddf24d9ec7a7cd15d79d23ec9f5f4df59f43f2f75e651748a2bc249254fc247763eaf281f55ab28c50c3d9f75aa0cdf3d0ba45c1e991283f22142af2b7c3b893554a0f74bfda84ca569d8e6af8527d6587ec2749ff3ff8fa40d936e29bfa8c", 0x86}, {&(0x7f0000000340)='$', 0xffffffffffffff07}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="279fe76df266d864f7f5832e76102b7333d28fc0d7eff70e4bcd71af3b668104bd635746f9ed0e74a55fb175cdf8674c996ba156d1ac25bbbee998b8f50d5e543fe63e78a23837f4aec3cf45426a24bcb59355000fbf63abb50a7cd655dfc5d65b505fc39d7aa76eed570192edc2e798cfa10fb3b17280335317f649f321dcb7984dec8617950a6993dfedb88f96be56402eb8199151fae8603ae25160bf483b81436d05a95c5fb15161bb0d1da516b61c9590212e3230d4a9d4064e312b41860f4139c69f4357d115e54306aea1b59293121b0a0ec71ea8db2266ba5019661d4198b90cb459ee00921cfdd827e26baf984b8439ce0f2c", 0xf7}], 0x7, 0x0, 0x0, 0x8000}, 0x2100) r1 = socket$inet6(0xa, 0x80003, 0xff) bind$netrom(r1, &(0x7f0000000fb8)=@full={{0x3, {"e0301e6be2e1d5"}}, [{"c5e23b1a677a41"}, {"443c2ffbd6297e"}, {"ab7bcff1ab4ded"}, {"d3a26daca82509"}, {"86495d06c7cd69"}, {"a21f0fd1b8ce6e"}, {"16dd611556079d"}, {"37f325d4ae51a8"}]}, 0x48) 2018/03/12 17:41:25 executing program 6: accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) syz_emit_ethernet(0x77, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000aaaaaaaaaabb810020008137ffff0065f70400000000ffffffffffff0006ffffffffb19a4cb43adb0800744528eec473b2094cccbb11d1a89fc74bbad38cee89399caee4b9519e6eda3090e49b7ef8b4955e9e8466505d3e4170412b392c71a9dba0732c451560d23c137422c058fd4cf8"], &(0x7f00000000c0)={0x1, 0x4, [0x787, 0xd70, 0x22b, 0xa01]}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100)=0x2, 0x4) r0 = socket$inet6(0xa, 0x2100000000000006, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0x0, 0x32}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0x3e2) close(r0) 2018/03/12 17:41:25 executing program 4: getsockname(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000100)=0x80) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000002540), &(0x7f0000002580)=0x10, 0x80800) r2 = accept4$llc(0xffffffffffffffff, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002600)=0x10, 0x80000) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000002740)={'\x00', @ifru_data=&(0x7f0000002700)="e725120f92254793377ef47e44a298bb89d3d42f8bf4bebe83e29c3865843488"}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000002640)={0x0, 0x80000, 0xffffffffffffff9c}) sendmsg$unix(r0, &(0x7f00000026c0)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000024c0)=[{&(0x7f00000001c0)="a908d6995d30771e4c738a67db86ab8fe0488ff2bc2b49cb9ba4a5f6017b4d30661f275f42bce946f43b26e358092eeb1ce5e7cae661f0e72d11d21f1c53b95457284d07a7d94b96901fe654fd2e7c089aaca2f2fd56128857758557fccd31a30c3f37db537b1c40a4a1e3", 0x6b}, {&(0x7f0000000240)="1e7097767276c14a5cbaace45d1860fa33cce4e299a2ba7a3896b5028324dd567e7b2d9b9244cb96873007e24acdfd42029c8b426268240fa0fb657803d975af376f0e4b77ef8a38c56fe8a8266d6e7a576d5d1eda319fd54a9d0a56a9c0950f1c197dd11a3d923b772107a92ec3bcc5bc792f74cab0f2140876713c87e5e926ed6500e9d8679ba781700f804cbd1964a3e4503a2dd4d5953823db4631bacdad5c4882c74f2dcdc1fd17e411b24cef5ed10ada05f07402268ebb09a38b9cb442ceecfd6bcca02b1da614303fe2499b89b8baa3b9144c3463510346b9da378ede06eb", 0xe2}, {&(0x7f0000000340)="6586a1468e18c339c856db02c1fdc24a05d05ea790ac139717d9310c064a08f9eb050e36a4dadfde1f4951c239200385385a0e91eb6b6e5d56de4cb4112916d803755953c8251ccd978d", 0x4a}, {&(0x7f00000003c0)="356b33bd31509b0cc43f49993444b65d7de4eeec02aaa4a5530d010ed4628bc610f27c2cf18da6a6cd559116da5641174e5ebc8f4a1bb7ae168464aa9a0191abf55f202c73cfcf254e932c15704d6b97e723337f8e31cd34adc283259676e67b42eb3e28cc431733f205aadd8f791fe77f", 0x71}, {&(0x7f0000000440)="2274ebd7d1e46b3a46e01c5f82413be2cafed8189f06cc4f4d2daa1598d30013a166dd3d5683a05038c9f8f5c4f8a850a52cee58458f98f6f506ca87f8eccb9e784fb28b17656252658bfb89d53c71957920fee4d2bdac6537c4303262ae50de0bdaf88c8af05c48b83d0ddaac5a37b127204b47cb20ebcf1a0403a15af0253ce86c02407081d398803076faa06d66813e250a1c339e5fb53bb3ec8bbbee3d06df5f244df21f4d96be1e8b41838f20f12d23defe20c194b2a3f1a944a937a868efa2b2d802617a3aef2f3b5174e4334056320496ef44cc87e7cf7757102622fbb2703f665655567577e36e906d33736695e8b2416e2f123a87fe0b251eea5136b518577cdca3daadd04bfef37755ddeea25413c1216fefc2e406752b7b9cbe0dfd0790148fc10d757e10e970d2110374de5259f145cdf4ddd81eb31ee329f992280cc896d9b69e1843b2202f2add3c06cb4c2447c43a40a9842058a9e51ebe39e4a7eec0e1e9a2bd1883b38e036d8856ce7fdc1e1b45f9ffd354f14fa89957a27ec84c68eedf512bb2649f8c591594de5135a0669274c78c73b7be54008bdfb1e6c5c751aa4c61987e928fef4cb9b0880bb0becbde9e33e5ae98509847ce971add323114a2faa172d1ec426b7eca3a2da149b144c36ecfd890cd7cf0639efa0b44cc8c585f1461991e755ce98c7b59e02c020b4c2b969eefa9bc99cb0d52215f68408d58947b31200fe989d23611677e2742befd4a3234f188278c1642d5126d38be0bc2d8a6d3995ce5982120dbbcea80cdd6b66222ee23e6cb7c8157f54582020f208d9e07501a734f042e61ce67225f6c24fc88df607ca8bdd208aefaa55f7bb724f52b2f758789a080dbea20018838bdbf8dc6ae38efebc2994c6203802abdabbc33a2bb9631c8cc4ab54851eafccf6c2092f786d546327ceb987825b30c2d03c1b7ccf4c62d186f419491722158d1e5a9990e57b1995caec5f19e9d97bb62043d48bb3ae7eb22bb72fdf27e7fbf3b297afc358ecabc77d48d9d5ca3062399a48a22c59707500807c81c5dc91f38314fe9bff6beca9d4d0b0018d7ca8139405050fe6b792d5d0e34fd1d5a2d444f83463ead19282ed411b82e3309de7a5620da1ac15ec46c2421c37800fa7615699f3d55fb07a42dbb68d43ca84743d66e5bc0332d0bb9986507545beab4cb5bdb6bb5518ebcb042d7187f742319b2041d3ab6e8009f638d31c7a6b0495d8be847b38f7945641af1598dffccfc77a92dfe90c9d14f4ed423b600d4326c5e65775f7d169d010096996e4f7cea2ddf41e413099803fa49969f19f952ab1575b52c7e59524b85f20c9e4a4e711827b24fab0600bfa58b83b015c91c103cc85f26f4663b3f23588eb53abb40140b1a964921fd87889169dc86b97c201761e7b2f18158593a0b1c968d247a08c75cc9a73d7a05fdf9a0930b58564830dcfa4dd187528de9ff1c2f9d9f5edbf65ecd45ecf2482181b45be1a8bb9bffc05424acfd430c1ba0d21ede2f2e9dfdf19db3db9ef48159352b95b410683e4c30c5bdc823a1240371670c5fc3aaa84121a120683cd62ac41cf80de60aeed151c1a251ab3480312c60f8b43333d455165853bdf31f70f82006bf5151ec38b44d3f2520edd73393aecb667f34723cf70a827c558a62a3e77a6f9ea33c0951b00dbe54aa4cfc4763437f2d948bdaaa1248d6cb5a5a101a15a7367d4777b4689327ebce4d0347b3d8e3c3c04d6b39bba0008cb65c9ecbe051b112f773c51424e703878aca536b8146f16aa71a89f0b2ccebf80bafd90c66fdaf5c1af2d7115cbb3ce9495bed3bc9964ceba792aeebbdf1b3f7f5ce98eb6843b4912648d869848a8196685bbfc36cb1834bfcb1906f727712d44df280500467a6c02af4e376367ea604bab911a5be2db3a81eeb8b72da058b5730dd9492a5da6454c16578d8f008b6761fbe7a968125ae0a5aa5270e38c2e20af0d55b8aaed751067bba12f89ff876dad054b76934d9985e5bba59f619f31d217bce6730aea2ef6eff938bed0aa2ff5ede660a55bd7f522fc02c60ec4c29c98c3277c4fe01649efa682e34ee68dbd9ee8715b8e6f862c936afc3ac92a5c12127b7cbc4ac75b268ac940f9c405d72a0d4bf23ba04433fcfc7aff9735cad93377f72b8a9944f944f8a6da2631f8fcbc53da421248f38e45701a79fe5e4b0a709ae02700e3de6cf960c9032155f00870ec334bd2dbfdfcf7ff4b47fd68ea33fca96a282f209e569380bdc658d1729ee98293534a571d25cc0e0cc478a709ab0876d6183614f1fc32bac49b2f7e4c9233668517eaf1ce532c46371f1021737cbfe154364ab6cdfa3a763653c4de2aa3882372e9dd39f96ca77242559e941959cea138eabf3aceb8e0ec3f30fcac2346523e2de44f10954b213567b5e5736964bc4a07f46a3e180829b4b3ca6374ebd9deb6bdedeac452f2dc497ae9b6108437e342dac7a3428df1968888800afe546f3004747a4a3f840247dcf2bc982d83867f41d2a4a855eebbeae6d6aeb03c50dbb518b29beb4f0f893137c1ef97c0d32d8a29198ff323fa5e01ad5491f534d78d792d8fb05b8c215c9925659fc6bd1000013c520d3890e1190e176677a93fb75a6c65560f5ee7350d7d4e02666553fe414e7a4d80f410b6f81b9dad3a359e72cd79ad0c94ebe2ae56cafd23ff79db4d57c1b2b36ea6918609ac4ebab495a87a2b96266710328171e62eea314f6acbf5abc0cd02aafedd7063c8ba21809cf1fc03ba1a4cda050b1d99e372dae7f82a5c7bfbd54c072d796e4b906d5bcf337473e4dc2e35ff9dd24072e8cf6f063b57010a0a7db413a695a1c81343f51c1930001ba58048263e468017777c443e1f6c9d864147c15afd5519a30927c63b7b68c7b37c6d28435a042de3eed6f9acad84feed6478403eebdb555968d7caa53e7e4e90bc729a650e62aa16f16c998f6b1f90e99fe4aa3c0b22d747e762666f53cc844a0d5d3e8dad7cd4de057906fdbd6418eac25380d0a8a3e089f6142828985e50baa528cc6fd9f79f0c7836179b887098e36859c40d78ca5f97b783f0454579e3be43f4fe864a948e7df8e796a82d7fec66c4f04e9640d0d81566eca09a20dd5aef2e64105cf21bf34c61d57e9a27a6ad047a902282eef7075044b80dfa5634bc9fe270fd3708fbcc9a81d77c6be0b6e123d6206470a66bcc7ae91f2333e4660a893d8d67914d9ff2494a559993a02299debcde6b0750fcff7103b6bd30ea32b2ffc47f3c006b82a04ad860edabaed4cd83fd84519271621c479892a16d21896edd9422663af33ede3192d3c170b5b2b631d3973a4da78c54409f89fca48dcf8ec0fe046ef47b8f352f14ea2f0e8ce743038beff1d6d39c38bfc4ec17c73a0e3fce0384ff6c2fb82d11b1c803cff97b7bdad3bea8bf83d445a0b9ccc80cd0500e1210e80a2f99aa26f8bd2d13c7026579e4fa95f227272bad8c855f6f3fd7d4da48dc2b0f9d8d85de5553794315fe2f1e99596bf5147db9041eda0f1fa4389a6416a177251e659d4dd24d78a787d5a39c7e4295ef93c88ef578e93c9c12045ad2775a4d40a6f21841fb552a6e9dffea01db564028567ebe03caf36be626959c3653e909b860127e96e2f3de9eb56b36beaec510766989d9ce30a83420112012b999b22373ff74c1d4f516f7a8ecc42293695b58460cc0a506e17587efdab0c5de5bb21bbd689437a3dbccd3b80c112b45c018cf5f5c4985323e46eb159a67549acf60b4235bdb01701796be88b54c28fba44653c3eb37850195f98c7d324e480c385d7e13a7123deb370d535c332c61499e06bb24055270e20e5b239c779396af87422913afa3fc09b3059c5d1ca3f0cfacac5cfba8416e0fd4698ba1db645ee9b3c215cbdf0c1cb57c44f1aa9824c18dcc606584add8b52505564dcdfd01b951d073311c3a3856fcee507fe4b991f0c1a77798e38177da2db8d805c49f6b4ac9203f76ad2a62720a65a072060dcd32a0a0e41b8ca76729deeb9b01d8f4fa17d6912fb2477f5556745008249010d801469fca16a42a6b413cce144a2b8d42cebbc0f6b2f9839cc2fe41471f2b900d5a949b3a2d230e6593a8a7828a14924ec41b1a3f54dfcaeef9d00aaf2496b46f34e88843b256a4bde74918ba381baa4ebb069fd6ac8eb71a15b69479bb0d32f4f479dfcf87cbcb33767e8ab0f9f7d9f2ab3247a265af9f94879006e87a22195ee69a3b7733ffe74bdcbbce9f1d53872ad3bed321abc92b506e7fc1ac6d4b9b56e039bd726ad54fa351bd6f491cfe7af822e39eb47a952e47ffbde2227a14d0527bae4c6665684355d5e3824dcfafbc9e6c499dc277366107562f81221b1bb2ce89e4228c248b1ad37680e474b0163ea8314942281939f234a4fc2c544299ae98869619270f56100e5acf5d9c9446a47bba8890ed0abd9632ad3c91f882d82b77449a12111f196841a08df1ad2d45b13c33ae7d94e29d458cfc76ac86213f8fd90d62e03ab5ce59a4bd2a784ecf45b6d728ce9abbc7b1db6692ec60106314dfccd21451f82ca94f6c10f73c2c5995bdf8c3502bfb7ce05ff2d7424b6e790618f5487b5b06f1c1f924c6c5e6e1fe04997de9b60aff9a8fcae8bbf4427d27d2afb026880526e58700a05204794e199f89e35328873b9611e78d8e88cac295401aec31c0ea49d88fe79f3a0e0915bee1b8670202e0657a150c3f6f98e92e9aec43ad6e08e5face1f77cf072a991cc3f68001a84da64857f3972788f2c5d61f584b0025fda9b7bcc702b769ba426a123f9b57fa67095a43398e770b392fcd715dd8953d51f039c09c256060660497bd2233763064c988be398bda5c063e63b33b12e3dce492992199f46f5be811ae5f263997bf9e92a2823523a0190d32acdee02dc81db898a15fe21d1c935100aa4be057ae88a31b14e1a046025a624e4b47f993188d5e8a592e8b55e3ab8ed4d5831b54dd1062babfe6cca0e2f4d1650b78b273ce5671f9bd563f4da231d4ae7a98c2216ab6c66ea1b5aca11656f67e244b4c948e5d32e80ef751455e0c1949b4ca7f42c61e89634ff978147f2f30e67347d8309f014d7a24556150d8eb2e37f6822207276c313a91c3e97fe64ec8d6f6586f4d703b55b0111d97a6e8d4f83be2c49a407de3c4a2144cdb1f02655bdccc8ef292170636cd6ec2969f645a8d76ef7d3dfc44decb24676021a38b9ff1882fb36fe0cd6a62f0fe13c90cf25b308aee89f1e3442d1f0cabc313cea95b883c5437fdbeb02dc8c591f892337e7f6699d6f3835bd840bea5935ef614ca49254993726767ac389ab42a2e49f1f6904c1f7b910925d6b70af37ce66418526a4805060502f4524ff09d607e30615e1d7d1034513f899c9ce13db16f21a5d09e91e5118f789ef37f18be8b5af518c21d9312d7ba093557de893e64ff47441ca04777c2cad3748b3179906501f2aceb350612e487e1562a450c4d14b4204a1cdd3dab5fd921e23dbf61682018c499c1eab816e095e242a098b2914622f52525719fbad132ef76823ece0e8a94246a49006e719bae37599419e6ac4783ced5fefd33ac11cbc0eb5a5dc4b5f276d7f0bab6290e5c163371891b00ab48f1aaf095f521069a36c4f21931d6c6c972d5cb3853adf25e83c355a927272318db77093eb79f341b24cc18893a30e8663f846685205dcd06b5b5dd981102137263aa145dfccebfc2b6a3ecf2bb49941516eac3743a7be6542c4e9aa3f0d2932f95a1e07a6b4029ff247ef7975525929d938c3e39319f4c210", 0x1000}, {&(0x7f0000001440)="717a68a2da03ba10763246bde6ac15d11c2b668d25cf0453aef9b851d0ade2fa084edec397721b2e5a1bcaa119b96fbafacac4ec99343f1d27be17ba84411fa8c98f42e131ddcb9eaf0b868ec523d3a609fe380b188a76853214ebb54754075a5950ba21e0802b8a38979f6e1c973ded65", 0x71}, {&(0x7f00000014c0)="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0x1000}], 0x7, &(0x7f0000002800)=ANY=[@ANYBLOB="200000000000000000000000002316df0000004ab6943d147abf576042986364276b85731300d66e5550418494817f53df68a6791371f503c9ac5d09317dfa6d114a4ad58b773fc3906ee425e04e860aa724c051263ab622b88454ff7f0c05a5a42778468ec685639ba25ec70835fc0fe88b4a8371433bb8506c0f2a6a8e08650d667667567b00000000000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x20, 0x949127654ff15fba}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000002780)={0x1, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f00000027c0)={0xc5, r4, 0x10000, 0x80}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000028c0)={0x7ff, {{0xa, 0x4e22, 0x7d88, @remote={0xfe, 0x80, [], 0xbb}, 0xc4}}}, 0x88) setsockopt$sock_int(r5, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f0000000000)=0x400000000000002, 0xffffffffffffff69) setsockopt$inet_tcp_int(r5, 0x6, 0x4, &(0x7f0000bd2000)=0x9, 0x4) connect$inet(r5, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/12 17:41:25 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef15948938", 0x5b, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) 2018/03/12 17:41:25 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5800000019000100ffffffffffffffff02209400ff00fe00000000002400090008000609", @ANYBLOB="090009d3", @ANYBLOB="0100b9e199d1b017b67689f483d597bdd350fd195ebee9cfbdd0adcd032c03", @ANYBLOB="02008f01", @ANYBLOB="08000b00b705000008000400", @ANYBLOB="080001007f000001"], 0x6}, 0x1, 0x0, 0x0, 0x4006}, 0x4000000) r1 = accept4(r0, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80, 0x800) getsockname$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) accept4(r0, &(0x7f0000000180)=@ipx, &(0x7f0000000200)=0x80, 0x800) 2018/03/12 17:41:25 executing program 3: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000100)={0x40000000}) write(r0, &(0x7f0000000000)="94e1798abc2951ed5b29fe05d8afdb13d9e11bf82065835db322df6b67a36cf419a33b7f0a580e7b4d9fa589d826c97c749e573d613af2022b68eada617e17a2733f2945fc2b1804e5c5ab862e7c3d964e38831d5344b82d7e7d2ba966f30d8c83aa331b9600e3bf093a4443929fd75f2864ab11e7201cb4d53ac9407f550a6fc31ab772c36ee8c85fd3b963fef40508447a77b80b8259d230921cb4cf6492707f2bf71100a643f5c89eb82008500f14de696a2effdd1c49ab17f89aa43ed021ab4cb849f118945d75de60fdd19b", 0xce) 2018/03/12 17:41:25 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001800ffffffffffffffffffff01000200080003002a0000003220b4e22e79f6d5d043ff80b87cea3ee3286124"], 0x1c}, 0x1}, 0x0) 2018/03/12 17:41:25 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = socket(0x1f, 0xa, 0xd975) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000ba0765a96bcabf2cfcdbdf2502000000"], 0x14}, 0x1, 0x0, 0x0, 0x4004}, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) sendto$ax25(r0, &(0x7f00000003c0)="d2f38deda2158084e7fc8f33e9cb9139f12e3ca24dd3ac2d6edca92d6efc78f3a4d915b148f854a6052cd6fbdbdab8d43feed696cc8417981f43dd1d1cc462a3f955948bb6bb9fbb042a9a00a14b4c8d3eb07c3a86a79cce7fd082410914", 0x5e, 0x0, &(0x7f0000000440)={0x3, {"3df8501f6d5bff"}, 0x1}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000000280)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/181, 0xb5}], 0x1, &(0x7f0000000200)=""/121, 0x79}, 0x40) recvmsg(r2, &(0x7f00001b0000)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/03/12 17:41:25 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x0) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000180)=0x6, 0x4) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, 0x1c) socketpair$inet(0x2, 0x5, 0xa, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000100)) sendto(r3, &(0x7f0000001180)="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", 0x100b, 0x40001, &(0x7f00000021c0)=@pppoe={0x18, 0x0, {0x0, @empty, 'ifb0\x00'}}, 0x80) 2018/03/12 17:41:25 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634", 0x49, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, &(0x7f0000000180)=""/220, 0xdc, 0x2868}, 0x20) [ 477.306979] ================================================================== [ 477.314566] BUG: KASAN: use-after-free in ip6_xmit+0x1f76/0x2260 [ 477.320705] Read of size 8 at addr ffff8801c4682718 by task syz-executor2/19202 [ 477.328136] [ 477.329741] CPU: 0 PID: 19202 Comm: syz-executor2 Not tainted 4.16.0-rc4+ #262 [ 477.337079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 477.346422] Call Trace: [ 477.348991] dump_stack+0x194/0x24d [ 477.352601] ? arch_local_irq_restore+0x53/0x53 [ 477.357250] ? show_regs_print_info+0x18/0x18 [ 477.361727] ? ip6_xmit+0x1f76/0x2260 [ 477.365506] print_address_description+0x73/0x250 [ 477.370369] ? ip6_xmit+0x1f76/0x2260 [ 477.374148] kasan_report+0x23c/0x360 [ 477.377928] __asan_report_load8_noabort+0x14/0x20 [ 477.382832] ip6_xmit+0x1f76/0x2260 [ 477.386451] ? ip6_finish_output2+0x23d0/0x23d0 [ 477.391107] ? fl6_update_dst+0x127/0x2b0 [ 477.395241] ? inet6_csk_route_socket+0x691/0xe80 [ 477.400061] ? trace_hardirqs_off+0x10/0x10 [ 477.404359] ? lock_acquire+0x1d5/0x580 [ 477.408306] ? lock_acquire+0x1d5/0x580 [ 477.412263] ? inet6_csk_xmit+0x114/0x580 [ 477.416387] ? trace_hardirqs_off+0x10/0x10 [ 477.420689] ? lock_release+0xa40/0xa40 [ 477.424660] inet6_csk_xmit+0x2fc/0x580 [ 477.428613] ? inet6_csk_update_pmtu+0x160/0x160 [ 477.433347] ? __sk_dst_check+0x1a5/0x380 [ 477.437473] ? sock_kzfree_s+0x60/0x60 [ 477.441358] l2tp_xmit_skb+0x105f/0x1410 [ 477.445409] ? l2tp_session_create+0xb80/0xb80 [ 477.449968] ? sock_wmalloc+0x15d/0x1d0 [ 477.453919] ? iov_iter_advance+0x13f0/0x13f0 [ 477.458395] ? pppol2tp_sendmsg+0x41b/0x670 [ 477.462695] pppol2tp_sendmsg+0x470/0x670 [ 477.466821] ? selinux_socket_sendmsg+0x36/0x40 [ 477.471468] ? pppol2tp_getsockopt+0x900/0x900 [ 477.476030] sock_sendmsg+0xca/0x110 [ 477.479724] SYSC_sendto+0x361/0x5c0 [ 477.483420] ? SYSC_connect+0x4a0/0x4a0 [ 477.487428] ? put_unused_fd+0x62/0x70 [ 477.491301] ? lock_downgrade+0x980/0x980 [ 477.495440] ? do_raw_spin_trylock+0x190/0x190 [ 477.500034] ? exit_to_usermode_loop+0x198/0x2f0 [ 477.504768] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 477.510291] SyS_sendto+0x40/0x50 [ 477.513724] ? SyS_getpeername+0x30/0x30 [ 477.517769] do_syscall_64+0x281/0x940 [ 477.521631] ? __do_page_fault+0xc90/0xc90 [ 477.525839] ? _raw_spin_unlock_irq+0x27/0x70 [ 477.530312] ? finish_task_switch+0x1c1/0x7e0 [ 477.534785] ? syscall_return_slowpath+0x550/0x550 [ 477.539693] ? syscall_return_slowpath+0x2ac/0x550 [ 477.544604] ? prepare_exit_to_usermode+0x350/0x350 [ 477.549597] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 477.554950] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 477.559778] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 477.564944] RIP: 0033:0x453e69 [ 477.568108] RSP: 002b:00007fbf2299fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 477.575789] RAX: ffffffffffffffda RBX: 00007fbf229a06d4 RCX: 0000000000453e69 [ 477.583034] RDX: 000000000000100b RSI: 0000000020001180 RDI: 0000000000000016 [ 477.590277] RBP: 000000000072bea0 R08: 00000000200021c0 R09: 0000000000000080 [ 477.597518] R10: 0000000000040001 R11: 0000000000000246 R12: 00000000ffffffff [ 477.604762] R13: 00000000000004ca R14: 00000000006f7390 R15: 0000000000000000 [ 477.612035] [ 477.613640] Allocated by task 15981: [ 477.617330] save_stack+0x43/0xd0 [ 477.620756] kasan_kmalloc+0xad/0xe0 [ 477.624441] kasan_slab_alloc+0x12/0x20 [ 477.628392] kmem_cache_alloc+0x12e/0x760 [ 477.632517] dst_alloc+0x11f/0x1a0 [ 477.636036] rt_dst_alloc+0xe9/0x4e0 [ 477.639735] ip_route_output_key_hash_rcu+0xa59/0x2fe0 [ 477.644986] ip_route_output_key_hash+0x20b/0x370 [ 477.649811] ip_route_output_flow+0x26/0xa0 [ 477.654110] igmpv3_newpack+0x50e/0x13d0 [ 477.658142] add_grec+0x7ea/0x1170 [ 477.661662] igmp_ifc_timer_expire+0x76e/0xa90 [ 477.666224] call_timer_fn+0x228/0x820 [ 477.670085] __run_timers+0x7ee/0xb70 [ 477.673860] run_timer_softirq+0x4c/0x70 [ 477.677894] __do_softirq+0x2d7/0xb85 [ 477.681664] [ 477.683263] Freed by task 15984: [ 477.686604] save_stack+0x43/0xd0 [ 477.690031] __kasan_slab_free+0x11a/0x170 [ 477.694240] kasan_slab_free+0xe/0x10 [ 477.698019] kmem_cache_free+0x83/0x2a0 [ 477.701970] dst_destroy+0x257/0x370 [ 477.705655] dst_destroy_rcu+0x16/0x20 [ 477.709519] rcu_process_callbacks+0xd6c/0x17f0 [ 477.714168] __do_softirq+0x2d7/0xb85 [ 477.717938] [ 477.719542] The buggy address belongs to the object at ffff8801c4682700 [ 477.719542] which belongs to the cache ip_dst_cache of size 160 [ 477.732268] The buggy address is located 24 bytes inside of [ 477.732268] 160-byte region [ffff8801c4682700, ffff8801c46827a0) [ 477.744028] The buggy address belongs to the page: [ 477.748934] page:ffffea000711a080 count:1 mapcount:0 mapping:ffff8801c4682000 index:0x0 [ 477.757820] flags: 0x2fffc0000000100(slab) [ 477.762036] raw: 02fffc0000000100 ffff8801c4682000 0000000000000000 0000000100000010 [ 477.769901] raw: ffff8801d6be1248 ffffea0006b57ce0 ffff8801d5bfc800 0000000000000000 [ 477.777754] page dumped because: kasan: bad access detected [ 477.783441] [ 477.785041] Memory state around the buggy address: [ 477.789962] ffff8801c4682600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 477.797293] ffff8801c4682680: 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc [ 477.804623] >ffff8801c4682700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 477.811953] ^ [ 477.816071] ffff8801c4682780: fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc fc [ 477.823404] ffff8801c4682800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 477.830731] ================================================================== [ 477.838058] Disabling lock debugging due to kernel taint [ 477.843517] Kernel panic - not syncing: panic_on_warn set ... [ 477.843517] [ 477.850861] CPU: 0 PID: 19202 Comm: syz-executor2 Tainted: G B 4.16.0-rc4+ #262 [ 477.859497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 477.868819] Call Trace: [ 477.871383] dump_stack+0x194/0x24d [ 477.874984] ? arch_local_irq_restore+0x53/0x53 [ 477.879623] ? kasan_end_report+0x32/0x50 [ 477.883743] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 477.888471] ? vsnprintf+0x1ed/0x1900 [ 477.892251] ? ip6_xmit+0x1eb0/0x2260 [ 477.896029] panic+0x1e4/0x41c [ 477.899195] ? refcount_error_report+0x214/0x214 [ 477.903927] ? add_taint+0x1c/0x50 [ 477.907437] ? add_taint+0x1c/0x50 [ 477.910949] ? ip6_xmit+0x1f76/0x2260 [ 477.914723] kasan_end_report+0x50/0x50 [ 477.918668] kasan_report+0x149/0x360 [ 477.922441] __asan_report_load8_noabort+0x14/0x20 [ 477.927345] ip6_xmit+0x1f76/0x2260 [ 477.930951] ? ip6_finish_output2+0x23d0/0x23d0 [ 477.935594] ? fl6_update_dst+0x127/0x2b0 [ 477.939715] ? inet6_csk_route_socket+0x691/0xe80 [ 477.944539] ? trace_hardirqs_off+0x10/0x10 [ 477.948832] ? lock_acquire+0x1d5/0x580 [ 477.952777] ? lock_acquire+0x1d5/0x580 [ 477.956723] ? inet6_csk_xmit+0x114/0x580 [ 477.960848] ? trace_hardirqs_off+0x10/0x10 [ 477.965141] ? lock_release+0xa40/0xa40 [ 477.969092] inet6_csk_xmit+0x2fc/0x580 [ 477.973043] ? inet6_csk_update_pmtu+0x160/0x160 [ 477.977777] ? __sk_dst_check+0x1a5/0x380 [ 477.981897] ? sock_kzfree_s+0x60/0x60 [ 477.985766] l2tp_xmit_skb+0x105f/0x1410 [ 477.989815] ? l2tp_session_create+0xb80/0xb80 [ 477.994373] ? sock_wmalloc+0x15d/0x1d0 [ 477.998322] ? iov_iter_advance+0x13f0/0x13f0 [ 478.002794] ? pppol2tp_sendmsg+0x41b/0x670 [ 478.007091] pppol2tp_sendmsg+0x470/0x670 [ 478.011215] ? selinux_socket_sendmsg+0x36/0x40 [ 478.015857] ? pppol2tp_getsockopt+0x900/0x900 [ 478.020411] sock_sendmsg+0xca/0x110 [ 478.024106] SYSC_sendto+0x361/0x5c0 [ 478.027792] ? SYSC_connect+0x4a0/0x4a0 [ 478.031741] ? put_unused_fd+0x62/0x70 [ 478.035602] ? lock_downgrade+0x980/0x980 [ 478.039726] ? do_raw_spin_trylock+0x190/0x190 [ 478.044292] ? exit_to_usermode_loop+0x198/0x2f0 [ 478.049027] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 478.054539] SyS_sendto+0x40/0x50 [ 478.057963] ? SyS_getpeername+0x30/0x30 [ 478.061996] do_syscall_64+0x281/0x940 [ 478.065861] ? __do_page_fault+0xc90/0xc90 [ 478.070067] ? _raw_spin_unlock_irq+0x27/0x70 [ 478.074534] ? finish_task_switch+0x1c1/0x7e0 [ 478.079005] ? syscall_return_slowpath+0x550/0x550 [ 478.083918] ? syscall_return_slowpath+0x2ac/0x550 [ 478.088820] ? prepare_exit_to_usermode+0x350/0x350 [ 478.093809] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 478.099146] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 478.103981] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 478.109139] RIP: 0033:0x453e69 [ 478.112302] RSP: 002b:00007fbf2299fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 478.119979] RAX: ffffffffffffffda RBX: 00007fbf229a06d4 RCX: 0000000000453e69 [ 478.127219] RDX: 000000000000100b RSI: 0000000020001180 RDI: 0000000000000016 [ 478.134460] RBP: 000000000072bea0 R08: 00000000200021c0 R09: 0000000000000080 [ 478.141700] R10: 0000000000040001 R11: 0000000000000246 R12: 00000000ffffffff [ 478.148941] R13: 00000000000004ca R14: 00000000006f7390 R15: 0000000000000000 [ 478.156612] Dumping ftrace buffer: [ 478.160126] (ftrace buffer empty) [ 478.163805] Kernel Offset: disabled [ 478.167406] Rebooting in 86400 seconds..