(r1, 0x4)
r2 = accept$inet(r1, &(0x7f0000a67000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002bd000-0x4)=0x10)
listen(r2, 0x0)
2018/01/08 04:50:20 executing program 1:
mmap(&(0x7f0000001000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
connect$inet6(r0, &(0x7f0000f5f000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000753000)=0xffffffffffffffff, 0x4)
connect$inet6(r0, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x4)={@generic="72ac1c6ff35255fa3118c62df866a138", <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000501000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, r1})
[  861.354501] device syz3 left promiscuous mode
[  861.374360] device syz3 entered promiscuous mode
[  861.384473] device syz3 left promiscuous mode
2018/01/08 04:50:20 executing program 0:
mmap(&(0x7f0000000000/0x622000)=nil, 0x622000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x3, 0x1)
getsockopt(r0, 0x0, 0x1, &(0x7f000000c000-0xa6)=""/1, &(0x7f0000002000-0x4)=0x1)
mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$nfc_llcp(r0, &(0x7f0000624000-0xa8)=[{&(0x7f00005c0000)={0x27, 0x0, 0x1, 0x3, 0x7, 0x1, "e8064f34c5d7a450c285376cdbfc10df2ca900794863eae18bc3dc84dba16d60cb14a661900a0b5b84b743d45223a383d13346c9f363f71d3dab6295b93a73", 0x4}, 0x60, &(0x7f0000624000-0x50)=[{&(0x7f00001b7000)="", 0x0}, {&(0x7f0000502000-0x1000)="2c69d54056e1250f0793089246efdb3540e8fc9d22ee6360cbec26fee85d22f0d11063d67f931cad9b057915944d71105b1b752cdacb14adbd6e1420dd60eb0fa02ef480f072d65cae7100cdc9425b0610b025426137137d706c5303493462755ff7dedc9e3f3414f38f12330b1ae0019550f83bf8a65d6ea54b5ba93b8365d7c758231690228526610d5b3bc29a81b64d79b91427a9e85d5c343761307933717db6b50d377e2020fc8f9dc332917c0ff81b08fc239422614bdd03a8eebfd427eb847bfc45e877f6c7aa2daa785e3e23fbadb914fdc3928617101731da0c0039a741e98d8b5cf3aac920b0449009bc2098f4bccc3aef2186da6d576aa6908d1ae5a7efae9ae9cf56f8b2d240e02ae4ac5b2ff1fdbc2994d92707e8ed4e0023b710c0e2cc17f1ff70a821a2e46e03011ad6483ec83ba3e365497619927321539975c0298957ba1b9bff34e3d08c0e4e4b76cb219cffdcd005ee2c4b79876eeb3e1d5b45cd3a934b348a0bf82a9ab70e48c226bb2070d47d348fdd269cd3929d4aa6793aa28a102a2ef792205d6605889866135c39ecc2c35ddb50b509644b77f9472eef7369dd0a9b3511c11c6a792f3263b13742fad17dab175a70cca9bdeb169a15fef2ea6c8603baae6ec1cb9d18fd585a68bf03769ba65236fd503a24d6ee159df18be0e4ffffa71b33b8ba6f222c1e22ddec90e10e7814445e4ab370cb273ee218949d4520b248b64ab1e10b4e6903ecf72373718d1f187eea3e1bdc3bc4d905306a461f137665eae36dc9f06d83822466435c21fc5af45f64773691a784eb098f07bc9f9a01a2f5d9ae4bad9425d1b6e23df6a5b8489cc2a8dcd43b5d7ab54b0b787e24ebd898f7bf916963a42c261af967bc9ef31721b009e188bda7e05825fd3bb48d82193908f3bbea45a3f8661ba5156d9fbde89d0bb2febe511528c65b944dabc21f71cedb1e7f4bbf5288a96d7050aa7d5a7b0889140a50ccee8e29428ed6812ee6703a298e7ce78abf81679251f79948da2b4e1557a9453075e0567b71f9e2889dfcb3ad72bfeabbda2467cfb21934c9425c34de7c6332ede1a0e2d430146ab1010a08b10890db2f80c44246de3c29c0a66b8f4c5e3870b5333aee7fe93d0ceb6854ca4528639c5aff3671921a2e2ed9a52b867c1bbe79c92a15c46bb2f29f50ccc57ba4a4f580f3b14079a8d6c9f7dd26756efa5f7f3ed9c87acdc0647c26c5fcb0fb6e028807b9e8b9aaa649c8a113fe13df81e40e918c1ab4ec08e61158bb0e9b38c39478e489d77e2996ee39de98f2cc8f529a66dc3edf18b88fa5fccf893bbd1c81dc3e0d0d9d8bf4e8f8942a7cc80d9e1954a6ee36fe6fe3ee3babe3f5b1e48600b3aec15f15b1b5e563feabff63764e61c6610f84d465fba234db07c477d2bd6f73bdafcdc9dbf3b3b45ebba5e6784d68b6d60b62b4225257421bf63f64776df6fbe6dc612044521a162ae5e85c1965797eb14ec6451ad94139c9a8afc36019fe0d2ad589b38b95573fecb4a891ba8bc7966388734815d4621efa132ed94d46ba35d62d9cf54837a15842d3adc8e00ad9ee57654c1af022913d730e17906f2bb8ab418b8d42cc66c4e4d7eeb3e5142ee6ac1e65427dc1bfdb108fe8b58963fdc2eeadfeff109dd9534c4233551603fb9c3acb0a8c0ec387b89daad8799995c16901e6147063b0ce9acc9ba288d1d77fc45eb07a6a8852d7006076b8165461055dabbd0a9262258add56f74ad70cd29590e13c6c693f6dd7b220178c2d189c7f411cb1a6b27c3a81a0b7a27ac4ac14de6f6d310fc4f6903788005f20db17b4546ce802965deb5e8fc3a8ec9851ba6c0082004bb3cbf04a86e0f09859cc589742f3f5653c0d48adac2a38d31183db117671a8525a4b6909060751217552a44468fd87811e6397b0e4867c53c3558b0d2cc31d68c30f3cd81c68b6c3f3d5b7d1911269c986e6105d3701ce6633b58320bb89f01cf6bec8304b4f01f0c35608b05a574949796579ef54d90a3f688ee010e0198068772815d5098b45eb93ff1a91a89f92bbbebccd876b5e819588feee078f21e840bfdcea30713217f3619e38cc46824d666a622433f821c8028ab72933e2e96c3d4a24474f2d70eeaeb3597345962a08c6c543e76804c5ecffaf7ffaa8ef1aa8f8ef86ca35c9269d872bb581c896baae7a3eac50ea782f1c2adbe9e8b6cda812d63994cdcf4dca6f8ce24a36416db431c2abc87da630e9df9b97bc43a6f8095404e91073434fe1063f9788569881e92f572024265dbdbb650dc75bcbf2ad1ed392e3d385ea0726a2729328cdf90327aafacae3548ef233929bab50ee1c4a10c4b790cc00ea9e71ca7716f7169d1ec8b3c6a5aa495e888a3cb69854119377f1bad1bcc17a4e5272d41d6d41db27ca16efae056c714d7762ce19985bdf256a96f6f807d9acf019a8d290ac186e19c03b6273ce02a950f5550a05a646b367b3f3a1b2a9e724e30e09b0b0b7131a27f6d1966a3d5ac220a27ab32103c95c6ee2d1f51253d4066f21a26fc4784914bb11f001bc69523699d096c23f0ffc8d018df56b29e5c6fe28ebd9a5d540304aee1479661d689bba57aca3c2b963ef1ccbd14ff09d2cea36545950016bc9b059c2e714bafbb7664bf4e407838103439d3408ef1b3e1c16b45ee6be1b86e8de0f1f5e95216aefcf3115adaf133bc44d94ce7b04735ec6ba2dda6fe3cbec6803e7310f407501c5d879ad15d645dcfbf1098c0ec61b0e110fb45066d9acb1083d997991fe72d93454715ed5cec69873f94f08ebe87eb3be42458eb52d25c2ef502d7138d4607dde1836e4f1e70f06452f3829a3b15759319733f4a0f746cd5baff60dbffc3c1a1722d778bd1948193f9724fb40773a0d93522fcbace76546201e5b040e748cb4ce205b72cda337f7c36751a4dcf931c1995383a8cce78923de48c9d383da5bd58c0afaf749b4db308c69642cd780b7b042b0ebe8c79a527512d634b3f5da16b6e014533a194550b1eac35848dd8f0da981819c151b828eae37850c34efb76a59ea6c012c8d02e8f76fd194ddc7716b5affbc9e7fe01c3bf685fa8f0182acc71e2743615ec44f7f62a8abaae03a64455f11381cc98e1c15dc65518a8a763d1d3b32386c710bcbe6730dd3304698659056acba3e7985774159c040f2532f95e2489712d038c148c9d113dd6d7881fc8cf049df03d456bc5f25fd5bcc56f25778fd037af6bb7fdcaddf226c436efe79cef9db927129eb9236b65b1abeee1130253f7a049fa62d7b01fea20043c69b056d948d7b10741a9f33e30f318011df3f6dffc342a478fed6ec306991af7cc6248d04bdb0ee0800fa659243a7905afe6eeaf40a04d18d627bbc563f6f451684ebec698ae68375dc890ac9faff7f6a39de4c76fcb81a6cabddc19eabc48699295be15020e995ec0533d82927b9bfa8572d8ed4f6b9134b22a2d69ee5a2c561517349f3095d97baaec6bb4912026e92f5f560fcc65c2d00d0129d192002869379917c3a52e796522f2651ce521df28edcb9cf8025decfec2898b205a7550e6d57a3f4a903c5ed401b8c3431d5fb0f7db8f7fd51c9c38d19aa9b995a1706e8db1c0d668a0cb8cb5c942b8eb51dbbe5d46c7153034d4df046f7b12aa9afab22a9d78fe4e381c09254d3533ef04fcf717b9afb824badc360015c2aa67913485b24c336999e96f636446f45a448df609e6e79033fa4279529ac224913a42968a3d1d1387c7e463ad07e75c7c1dc749a73538b10a0bb8ae65951181380cd304ba35c646a9fe5ca8061e65334019fe675980a7384316e5a1ae0dea0e16365938be696290eded085e1a1dbe57418e8751a55bb3b672a29075c98b1ffff77a50d6b4a4b22039fe17e627149825fc1d49e2c36754be3ea66a653142355181dc09fe7fbba004813cf3cc45daf08648e38ff365691191ec11bec6423b28f9aefdddd7fdb49e2fe570f89e58c1c35c077feaba2905e183a4999c27929d6277a9e9b894d017d3afdc7ffbd8cc776be390aeaeaa2fe523fbad87bf652f8539c9d2451cebc47f37826ebcb2bb098b6bebb50a3d5df9e4d7b3b349c198cb1b5211d24c6b523ce9de848fc1b3799be153e58ff6fbee857b402f777f782e5e1fef976c564dcb8600e58f8a42d379a5b74f14cf790ffb15d829bd16a62276ef85fbd3f656a3196f25f2f0089ef1e4923e1d80573a70d24e6e4041302e8d5566e0356a1cb5757ba30d9a728d0b4108bd2743a0ac872a58cd684296e799b9a99ce1d2644fd6d9925c560d12d330b503c3f19572d42457a5e9052e88f1d0a88500f8052de0374dbc597a8056312cb79841fd2784ae402df4b11d13f42fb1e6cb7e65c2ed2d9970132360aef94749b8059cc59fd7948f0b87cdcde37097dedde8d78f00e713eb240f90f55f53463db40e39213e0d1cef94ddd3a00eb7678b58fb8c94251571567a9bebabb5be2c64155e4e945e0afd242819bf83b0f3c4b4a6827dfb6c66802af1ae1922e44e6dbf9b7153ab551386715334e34fb0adb4452f1979cb79e97c50ad95ad521b9347001595db368a4628745cbd0056c626ea5b18448f5452aeca99d0fb0f6b71c81924923a5d4e3cb187e3ff2cb0ebbea47e35a9b69dcea88bbd7f8be48e83aefc953441cfb7f215228e4e4e2322f39e5029b8e25311bdffaba93d5d060f5b961c660a2eb2a2cf5f56ac7798e3081d30f2f8c192811361ed1f0f0f16d2a9733d4de247980de0069bcf0a777c437a881eddafb1bee947d21711a3ae7d7b436dd264bd9bab13c3d81549da93ee8978a2974b74f503f639522aecfaeac7928271cff4386029a1bd5fe02c855c10a391cd3f6a47b89ba7ebb11c07f4b5c8f83183238d63b09d7309e9eefd153ed511834d1e81c61d14baf69d752768a35d27b42ad22f6a76f02894d5a73ee3a9be977a7515cedd18a8e0a13d585c9283c68996dedb45f89dc4a425d339e295b68856664f8af9378142f04a4ce5a917c5bf853da66b48f751bf5f6ddce367f4cd7aa1ccb840c5a2b7bb3145a3d61b793157ad5915e3a6ff1b9d74912f3e56e61a0fab644f9cd63af35f85a2d8397c0c21f33bf0a28fbe0e49da4fa8671299963957d43afc0a24e7abe124ffb27aeba5d419d899879ae21e64c572eaed44fb35fb44668061f6c4455610bc1bc906058128403803f8f8c8782c8d45f350e6d92d18ef78bf9665efa61f2b9817803d1dc6056f340440c686a40fbe286d7b88a087004d86b62503cb6c41a974f20ac0f2d8393e6616e29054bf7a2b4dec349a92070d7120c7c2e249aab3628cccc9eb28956e359a4330333232e266f7750f485580baad760d47d2a00aaf2042af9249ca1d975491795a8df8a8d2f2969b9f606c1a6b0aa2d4fe442f8e166b291ae7c65fc8a2532803d84b87c5b84d8677dff9fe8fc5ee58041f3cce0207602cc8e3ce08e0b7150f06e607b5fadd3dbcd3ef89c1500b5ea417bf470df3b7f0781e40f2d009221de667e9e89f59296ba92714d4f929e4073ccc37d7c49b00b7d720da98fe38930143b2167e5cde6418b37b6b1fa27d1a0b584534ebf19a1abda0b7e06fe5e843fb88ebfce448273e1d0b9ea34f37954248e9bc232e764862e9060a849d3c5f048b80e48899b15707556d5d1754ab96b6c2a718ae3e1559b37054a01721857ccea003a297b71aa9d4651fdcacf67084b601d757829a7aface9a52a881073d0b49a2ef0920d53650a8122a2c8e8f5f08e2b8e7de97dc5405bd8df93410c6c91f7782becda71dae968e3f000ec21", 0x1000}, {&(0x7f0000624000-0xd9)="d19a728a06e98fec3c02c9c82565f7536df65356bc6bb95f002d663cf790d8b5e91df4f373dcd77f9c99891971f809c4a82f83e5fa3075e44f1b8e7ad83d3da9ea8af8b57145ab15cfd205e2a81915042bfdec6e0387558f66f317f18383e75935eecb9502df9cb9bb4e71bd460560bfad4f2ea3b646a5607ca7a061f40183674f611cbf418631cbe099ef51bbf1ae27157053cdb0de5d3e34f8fd337936b0be2db5cdf1777c36126531ce5c3e6fed6900176a641e70963b586e05eae5c475f9a08775d29c56c7ca019cabc85f3ea16282e094e7aa8e707de3", 0xd9}, {&(0x7f0000623000)="069141cfc31780a1d1434fd8167983748cfca7eec9bce310b7a3dcea2ddd680a84a81afe0c851f90afbd9e9fabc184f018d0dd05bda1b17560dfe1c15ad473fdc6ccd097f6fd48c196b2849cce3fb241a76d5ec8a881239d459175a25b2fc91b2658a9ea28644badc22461b417199f0abd7b2da306543a4aac28146fbb02408e9957f8f8dd0de40654e4cb47", 0x8c}, {&(0x7f0000624000-0xd4)="7456bab04d7868deacdab2576371733146dbb31d2e6a23bdc78a6fa9a73383d2680106d957af55fb18a219302c8d912ebd71a491ba03d92d506ae7c4db86638e72d1261382b33202b3edc45f589ffdf3f441b8c0300b0ff87b144156cc89299e5334c8e50ae9b46d10b2fff516ffedeeda639469441a163aee19c6b6d8092c8c9a4f1adce4348dd676a2b99a9181e6aee517e0894465f4e85ab816f542fac76844ad238ca9a9cb718e7a8c06a7f621a26690fa84b4698a56a0e9f055910e6fa2ee59d924fd007f6b645f9a798c5c6a40be91eb23", 0xd4}], 0x5, &(0x7f0000623000)={0xa0, 0x104, 0x81, "483cadaf45cb55af8c3de48f159f2d0d3dc936e82ade38e16737e2074e4b4e9a799d665411318379b33a895d74aea3c154405d48743c70d56a7cf6ef0b3702299a99a217a5fe248071c17b528cff8fc8f40010e8741e12d4a7a733e96f91ffbe8b2ebcb75effb55f0a4be8a7c0f2a98593cebc6f3b351d9fa45db2a190e763e751b459f8bbe2b8c08bac06a395e5a44c"}, 0xa0, 0x11}, {&(0x7f0000623000)={0x27, 0x7, 0x9be, 0x6, 0x1, 0x80, "f7cff0d418e62e4aed62d58a23b2261bdf28be3c62e535995e4500933c901738cf0635c204e8718e6c5ff7fbd383fc0839669b76332f289c3c7ea250aeb437", 0x6}, 0x60, &(0x7f0000623000)=[], 0x0, &(0x7f0000239000)={0xf0, 0x19f, 0x135, "9fa50ec194d241de829ea917aa85b2abde2d03b39f4449965c0f4feaf0df7135ba5ba8e7251c30c75f9ad2d3ebcf6c3af190d49fda339c4ed65dbd03ccbd17c38a2e3ca9f59253ca12a12925572f20526340fe2ce14d9fe3c5df1288fee02118337ea1a2570d6b12633fa96ec79fa690d0eb3966bfbf5187a4193fc9a263163c93f3ae0c7dec94fa4788875221777cd700ae0db9818eeb0f2249de60e8ed4a4de0b2ae72dc889b005e64b1ad3b2c27f4c2e515d1a75e56fd5a519f6508f3a509c612702aca408312b311453b852d38bcf50f269852b5a8839a"}, 0xf0, 0x4000}, {&(0x7f000030f000-0x60)={0x27, 0xffffffffffffffff, 0x3ff, 0x3, 0x101, 0x3, "c9bd03b4c58605a1dac1afa880d465af728652f6e7af7b06360846493bcb342387996c3b94224ecd86ddd79d45c802c16fea647d3cdc7579ec940b2f1f8aca", 0x9}, 0x60, &(0x7f0000511000-0x10)=[{&(0x7f00003ee000)="c3e48b830c02cf216ca4016fbd514923a09194498a53038f10888a45484c772fe818812b3323ba8259d553bcdb1551fbcfbf52c1881daa3874110dc6db449ec2e8ec204730e4c7c6e387fd0e463a0b0cb588fb5870fc71334c237e33977c4b804d773edf013d609d4c5598c9596e64850d2ece1ad3ede358cccc527586a6b80a45a7b2b3495b48c1b330b6ccb6060f6f8cf3f7ec02912accfe29570afffa8089aaa1f7130a265e232652423efecc", 0xae}], 0x1, &(0x7f0000624000-0x5e)={0x78, 0x114, 0x9, "dd25f05ff81ff0d9e2dc84c36786105b0eee8167a1408abe22fd1c727fefa796b2a833c608a683a2a6a12f9982fdae79141be718b075a69a578d0dd3b2df6c49eb1b339c719d943b75bc7e41cd1d90752ba1e5dd84cf5bf45cfa0c4a0f3052248a01232f3d6034"}, 0x78, 0x8000}], 0x3, 0x4000)
mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000624000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000624000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r0, &(0x7f000001f000)={&(0x7f0000329000-0x60)={0x27, 0x3, 0x1, 0x7, 0x6d013d04, 0x1f, "2b9286af647d6079caea6412565067ff1d82b580d33a6bb17ccf97716e78899a8c8ae99db88bdc46650a92eac1f17decbe5ffd472464d933f3a469d47b7e3e", 0x2b0}, 0x60, &(0x7f0000624000)=[{&(0x7f0000624000)="d674f214a9700704f1b0db54d1dac6e440ed2ff4163a5b08c4a8459bbddb8041fe5e28e37eeca29634925050de20a192addcc5b7f6def22c9817415d3f36421adba3df58b40c94655fd00abb4adf71000c18c470cc324dc5e2cfcf2f63bff0a0652ea04800fcc2201b8fcd39f60006954f0a2251db0b75128017769b5f563646b6d7cd706dd889bd3c6bd085d789c80697ba79a23f082d8c1c90af30510c8cbe7c954b940e2ba260328188633b1f9c4256e01a1d0e848bdd738c025f6df06a10b47881573c1a10f4adcad8a8b203e53e8a7422827657093caf4fbcac4b8fea33f79534d2019bf66393cf", 0xea}, {&(0x7f0000558000)="b231f1d644b2a2e6fb556a9ee540a82c642deb7baf5754ca233270e10f01d6e3d6aceb13d49060fe09d05e5f156162ffa9e1b82dd088c0e38cd18f6b6150e1658d348b59a6e997afa26f4c3ba2c0ddd2178d953e0791b62035fc2c9297ca07e02e56250201037e074ed2642b06e423ca6eb0f4d4080a08efe124631e37ad55531ee9c05608832485c029a62ceadb277767a8d5dac9444ef87df40127ae2944931d3fec3a7973129d720bbaebe5e5a1bea2797b3e55d12f4ddce06c89d99a4c84a9fe5c11d0c1518d6c6f7dc2f6b30520fc2111b1d476171ace9b0ec5b08c60901fa871e85137922cd09fec955b996ef72bb653af784e39", 0xf7}], 0x2, 0x0, 0x0, 0x800}, 0x48080)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000624000-0x4)=0x0)
getsockopt(r0, 0x0, 0x7, &(0x7f0000622000)=""/82, &(0x7f0000623000-0x4)=0x52)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000cc000-0xc)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
mmap(&(0x7f0000625000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000625000)={<r2=>0x0, 0x80000, 0xffffffffffffffff})
mmap(&(0x7f0000625000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x17, 0x0, 0x7, &(0x7f0000626000-0x8)={<r3=>0x0, 0x0})
mmap(&(0x7f0000625000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000625000)={r2, 0x0, r3})
2018/01/08 04:50:20 executing program 2:
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000fe8000-0x28)={@common='sit0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}})
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000f1a000-0xa)=""/10, &(0x7f0000639000-0x4)=0xa)
[  861.412940] device syz3 entered promiscuous mode
2018/01/08 04:50:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000034d000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f00007d1000)='5', 0x1, 0x0, &(0x7f0000fd0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
shutdown(r0, 0x1)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000de2000)=@generic={0x800000, 0x20, 0x255})
sendto$inet6(r0, &(0x7f000000f000-0xe02)="bd", 0x1, 0x0, &(0x7f0000dc5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
2018/01/08 04:50:20 executing program 5:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
socketpair(0x19, 0xf, 0x400, &(0x7f0000e63000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(r1, &(0x7f000037e000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000166000)={0x2, 0x2, 0xffffffffffffff00, 0xf, 0xa, 0x0, 0x1, 0x0, [@sadb_lifetime={0x4, 0x7, 0x1, 0x100, 0x7c, 0x8000}, @sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x6, 0x4}, @sadb_x_sa2={0x2, 0x13, 0x400, 0x0, 0x0, 0x7, 0x6}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x20000000)
getsockopt(r0, 0x10d, 0xb, &(0x7f0000a11000)=""/4, &(0x7f00006d6000-0x4)=0x4)
r2 = socket$inet6(0xa, 0x800, 0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000092000-0x8)=@assoc_value={<r3=>0x0, 0x4}, &(0x7f000027b000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={r3, 0x5, 0x1, 0x6}, &(0x7f0000434000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={<r4=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000001000-0x78)={0x81, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x8, 0x0, 0x0, 0x4cb3cd15, &(0x7f0000001000)=@generic="2e2c4600831e7b086cbbada067da08b6", 0x9, 0x4, 0x2})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000199000-0xc)={0x2, [<r5=>0x0, <r6=>0x0]}, &(0x7f0000001000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = accept(r2, &(0x7f0000002000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x9)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$netlink(r7, &(0x7f0000003000)={0x10, 0x0, 0x1, 0x100}, 0xc)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000003000)={r5, @in6={{0xa, 0x1, 0x1f, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
setsockopt$bt_BT_RCVMTU(r7, 0x112, 0xd, &(0x7f0000002000)=0xfffffffffffffffa, 0x2)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000001000-0x46)={r6, 0x4, 0x3e, "5ed8f2d66de436a8b0d63e1622616bc8ddd058fde30495aa5558e79c55a56d420ec87d52ac6f5c5758abfac587c94018f9bea7c198fd1cbb9dd0e9f916a4"}, 0x46)
2018/01/08 04:50:20 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0xffffffff80000001, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(0xffffffffffffff9c, &(0x7f0000a2c000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x8, 0x80800)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000aec000-0x4)=0x80000001, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x80003, 0x7)
setsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f0000fd6000)=0x9, 0x4)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000ff6000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c92000-0x4)=0xb)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000677000)=<r3=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000055a000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005fa000-0x4)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000e000)={0x0, 0x0, <r5=>0x0}, &(0x7f0000f66000)=0xc)
sendmmsg$unix(r1, &(0x7f0000c45000)=[{&(0x7f00001ef000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000e5f000)=[{&(0x7f0000cc2000-0xe4)="0d6cfd676d8676c053e72a900c8eb8fba54cb0a202ac48feba7f67da3c8e7969fdec5eeb76b931f70ee81a65bfbf04d6f7854e6d9e5fe26fe475a765b52910fec1f01a646800586be621268a9e3bc47d230b113d6779e4abe87e11b52fec878bd03452cc08630aebc9c9e67224e0b3efb6980f902cd1c346dfbd0be07f0d7020f54a3c2441e7ca115107a13b8451b60661965fd7888f1b398d65935c198f075cfdf9e12d1d4e40e74b41472740ba96c5de9cde955d192f8abaa7ebccf9f8b8ddb4466c060b06a7cfc66f9daebe86858f53982879b8fa96b85e8102edb2851cceec99f0c1", 0xe4}, {&(0x7f0000b76000-0xcc)="b12030c3ccf92ea744bc266eec8ebd54c74612ec5de2ba2ee00cbf3e5af7db6c82590f142f1ec737c8dd97485c928d85f3374059f99b161d19afee44ccef5317e3429474a6489c92dd8ce26a87977a88af6f0e33b4d87c80012daed990b8012792cd6cf363a16cb42c8260232be977d132b0d9d91704ebd705603a84293139d5aba1929bb9f4f85b9e5404b336090391c09da18da4158ed28c60daa66a01adfc9433cbd7e0a2a2bda4c012505b36ba458e05dfa0f734b2c1810cb362519f3a6f1fa04c5ddda303d06bc32dd7", 0xcc}, {&(0x7f0000707000)="ac04d0178438788eebb7c09c965f30f1ea6f93ab48eb4fce7488af940c3df3d1943fb33414b4c46927a3f19cf844231903af56c91b09d615ee1f1b3afa500e63e172eadf726f092c1e776f66d273048128a9dff09fe3f39ced84b3414a7e12e1bb6ccffcd5be6af70846d9390b9fbdb8ee2722cded6dbd80320436a1bb63853d8a763c7307c9c7a254776e95835b29c5", 0x90}], 0x3, &(0x7f0000465000-0x48)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r1, r2, r2, r2, r2, r2]}], 0x48, 0x20040000}, {&(0x7f00003fb000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000010a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x2, 0x4)
[  861.453147] device syz3 left promiscuous mode
2018/01/08 04:50:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
sendto$inet6(r0, &(0x7f0000d13000-0x1000)="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", 0x4d1, 0x0, &(0x7f0000a3b000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c)
sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = accept(r0, &(0x7f000088d000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c84000)=0xc)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000aa6000)=@assoc_value={<r2=>0x0, 0x5}, &(0x7f0000cfd000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00005f0000)={r2, 0x3, 0xe, "1e33b878ba54f3b4af73cb68b764"}, 0x16)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000fae000)={0x0, 0x80000, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000054000-0x10)={0x8, &(0x7f0000368000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r4=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f000023e000)={r4, &(0x7f0000fe7000)=""/120})
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000e2a000)='\v', 0x1, 0x0, &(0x7f0000c45000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
shutdown(r0, 0x1)
2018/01/08 04:50:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$inet6(0xa, 0x0, 0x9)
r2 = accept4(r1, &(0x7f0000f43000)=@hci={0x0, 0x0, 0x0}, &(0x7f00007a1000)=0x6, 0x80800)
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000282000-0x4)={r1})
writev(r0, &(0x7f0000ba1000-0x10)=[{&(0x7f00008b9000)="290000001d001d3d55a8a347000a007c0200e300000000000000090009000100000000000000000009", 0x29}], 0x1)
2018/01/08 04:50:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x3, 0x7)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000fde000-0x4)=0x0, &(0x7f000020b000)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000182000)={0x0, 0x0, 0x0}, &(0x7f0000b82000-0x4)=0xc)
getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000a50000-0x8)={@broadcast=0x0, @loopback=0x0}, &(0x7f000083c000-0x4)=0x8)
sendmsg$nfc_llcp(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea670e31838410061c3845ad3e81292e2971a49c7075530a20c915be8e3a21e491762022716cd996146b6a2939efe01c9cbf2eb949494c28556b5ea5a85f9", 0x0}, 0x60, &(0x7f0000200000)=[], 0x0, &(0x7f0000181000)={0x18, 0x29, 0x5, "c02002"}, 0x18, 0x0}, 0x0)
2018/01/08 04:50:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r0 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
sendto$inet(r0, &(0x7f0000a51000-0x8e)="44b29927f715efdb13046345923576c2c107b9589e56b11ca4ea0703b17e50fe10dc70b87334d0874a3f030bf69476b7e53a50eebcf5722b98db553244666dd73ff652e55c8fd874abbcd16bb9ee9c2166c4ee8ce509db94271df85fc83797fefc42f376220b4ec1935b261072359f06c7e33c1f1c0a8541e5ecf5bdf199c4d6a0178ca3c0e1d72e129b26b433f2", 0x8e, 0x40, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
[  861.484420] device syz3 entered promiscuous mode
[  861.504114] device syz3 left promiscuous mode
2018/01/08 04:50:20 executing program 4:
mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000049d000-0x20)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10)
mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x21, &(0x7f0000f81000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f82000)={0x0, 0x11, &(0x7f000006a000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}, [@alu={0x4, 0x94, 0xd, 0x3, 0x2, 0xffffffff, 0xfffffffffffffffd}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x2, 0x1, 0x3, 0x0, 0x8, 0xc, 0xc}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x8001, 0x7fffffff, 0x7, 0xfffffffffffffc01}, @map={0x18, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @generic={0x1, 0x80, 0x6, 0x581fe600}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f83000-0x4)='GPL\x00', 0x1, 0xcf, &(0x7f0000f82000)=""/207, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00004b5000-0x4)=r1, 0x4)
[  861.576722] device syz3 entered promiscuous mode
[  861.605456] device syz3 left promiscuous mode
2018/01/08 04:50:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r0 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00002b6000)={0x0, 0x0}, &(0x7f00005e7000-0x4)=0x8)
2018/01/08 04:50:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$llc(0x1a, 0x0, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cbf000)=0x0)
r1 = socket$inet(0x2, 0x400000003, 0xff)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000080f000)=@common='bond0\x00')
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000ac5000-0x38)={0x0, 0x0, &(0x7f0000726000)={&(0x7f0000905000-0xe0)={0x2, 0x12, 0x4, 0x5, 0x1c, 0x0, 0x7, 0x1, [@sadb_spirange={0x2, 0x10, 0x0, 0x3, 0x0}, @sadb_address={0x5, 0x6, 0x32, 0xa0, 0x0, @in6={0xa, 0x3, 0xa4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_address={0x5, 0x6, 0x33, 0x20, 0x0, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_nat_t_type={0x1, 0x14, 0x2, [0x0, 0x0, 0x0]}, @sadb_spirange={0x2, 0x10, 0x1, 0x0, 0x0}, @sadb_address={0x3, 0x17, 0x32, 0x20, 0x0, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sa2={0x2, 0x13, 0x7ebf, 0x0, 0x0, 0x3, 0x5}, @sadb_x_filter={0x5, 0x1a, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x4, 0x14}, @sadb_x_nat_t_port={0x1, 0x15, 0x2, 0x0}]}, 0xe0}, 0x1, 0x0, 0x0, 0x0}, 0x8000)
2018/01/08 04:50:20 executing program 5:
r0 = socket$bt_bnep(0x1f, 0x3, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x2, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x3, 0x10)
pread64(r1, &(0x7f000040e000)=""/0, 0x0, 0x0)
write(r1, &(0x7f000082a000+0x10f)="220000001a00ec0ae80000090000fffc014b000120000000000016e8000000060500", 0x327)
2018/01/08 04:50:20 executing program 2:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000dfa000)="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", 0x3ca)
2018/01/08 04:50:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = accept(0xffffffffffffffff, &(0x7f0000f7a000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00008f3000)=0x58)
getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00005d5000)=0x79de90c4, &(0x7f0000a9d000-0x4)=0x4)
connect$unix(r0, &(0x7f0000656000)=@abs={0x0, 0x0, 0x0}, 0x8)
write(r2, &(0x7f00007ac000-0xfc)="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", 0xfc)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000617000)={0x0, 0x0})
recvfrom$unix(r0, &(0x7f00000dd000-0xd7)=""/0, 0x0, 0x0, &(0x7f0000131000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f00005e3000-0xe0)=""/224, &(0x7f0000e93000)=0xe0)
2018/01/08 04:50:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = socket$inet6(0xa, 0x3, 0x800)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00003f3000)=0x0, &(0x7f0000a7a000)=0x356)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000289000-0x8)={<r3=>0x0, 0x2aaec457}, &(0x7f0000c3b000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000261000)=@sack_info={r3, 0xfff, 0x6}, 0xc)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000bf7000)=0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@common='ip6tnl0\x00', 0x10)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00008c1000-0x3d)=""/61, &(0x7f0000c14000-0x4)=0x3d)
setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00000f7000-0x4)=0x3, 0x4)
writev(r0, &(0x7f0000ec9000)=[{&(0x7f00000c5000-0x67)='q', 0x1}], 0x1)
2018/01/08 04:50:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f000016f000)=[{0x0, 0x0, &(0x7f0000cc3000-0x60)=[], 0x0, &(0x7f00002e3000)=[], 0x0, 0x0}], 0x1, 0x8000)
writev(r0, &(0x7f000027f000)=[{&(0x7f00000af000)="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{&(0x7f0000e19000)="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0x58}], 0x1000000000000147)
2018/01/08 04:50:20 executing program 1:
mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000294000)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000f0e000-0x38)={&(0x7f0000383000-0xc)={0x10, 0x0, 0x0, 0x88000020}, 0xc, &(0x7f0000f0d000)={&(0x7f0000f0e000-0x140)=@newae={0x140, 0x1f, 0x221, 0x6, 0x1, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0, 0x7e}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8199, 0x4}, [@algo_comp={0x100, 0x3, {{'lzjh\x00'}, 0x5c0, "778388226dc718142a7d835e60d64efd9664a8beef27d3bd7411cb2e56ed89c8f596fff0b9092c0c7615cef0edb44cd182e017bad97bb374c7ebf1c7d61221bef59abf06cdc04fa9f1a0a691e1d2db49a39d2686b0d8b6bac662957e8af288f80dfb965409d116cab9fd2d6c966e732e698499c3849a7a83dc5d0f4a48c5c67036c9cfc519d057029a6f6c6bd3fba63b3d7f69ddc646f159746384d23f63e21cddbe232ce84c575d1d5f5a2192db7a9f5f5a110ad6183bcb"}}]}, 0x140}, 0x1, 0x0, 0x0, 0x8000}, 0x4)
syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x200086dd, @ipv6={0x0, 0x6, "1b9e09", 0x10, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "06abaf", 0x0, "e901c5"}, ""}}}}}}, 0x0)
[  861.641949] device syz3 entered promiscuous mode
[  861.651424] device syz3 left promiscuous mode
2018/01/08 04:50:20 executing program 2:
mmap(&(0x7f0000000000/0x51f000)=nil, 0x51f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00000c5000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendto$ax25(r1, &(0x7f0000112000-0x5a)="530ae931c307103bcf38f3903e2f6f50c496728af1ccae600ac36f839c4ad01cea26dbf3a72d52aab87b9f5d1856752dfd0b163ebbc2305c7479292472931fcb022419c583baf8beddfa5c78b864550432aed00d03a6a3cdc5ab", 0x5a, 0x4, &(0x7f000038c000-0x10)={0x3, {"6197cf8576bff8"}, 0x2590}, 0x10)
vmsplice(r0, &(0x7f000028b000-0x66)=[{&(0x7f00001ab000-0x89)='^', 0x1}], 0x1, 0x0)
writev(r1, &(0x7f00002cf000)=[{&(0x7f000051f000-0xbfd)="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", 0xbfe}], 0x1)
mmap(&(0x7f000051f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000520000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000520000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000521000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000521000)=0x0, 0x4)
mmap(&(0x7f0000520000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000521000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000521000)=[{&(0x7f00001ba000-0x43)="ff1825b96a0c0a103d38e7adf43a91edca3bf86eca5ac8231c71b43b6ec374d18b2fdb52ef10153b5668e94df624a4b829c1abbc1d740d5284003957a9f5e4b032324e", 0x43}, {&(0x7f000005e000)="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", 0x1000}, {&(0x7f00002ea000-0xd2)="5a290d45770ab5d67130a527e3e3579bf6a7e4db3a4bc4fb42738df1fceb9d32a745cf440b59aa55a5b01b995e8289dc6885768da0085533c42fe5f9ed08d38bcb5e79923b773257ae6e91a1303ba92ad9e072f1d3d12b8702ae99211297f13b3ac1516e721f524cbaf3c902cb05771affc319a616a8e9f37bac3049b5cc64639dd06fbab2cabca89bcae5c3af40b8415f718c4f56aeb090653065bc53de31acbd4abfbadbc15a0a7a9457d04aff6158441502fa5ec08141d4bc160efc3df07b76c960b245e841879f9a32a4a4ec3b1331e4", 0xd2}, {&(0x7f0000521000-0xed)="91083a9153671a1c8c93561601a87123585d73f935a4076b22f1b85f6ce4a79fdaa72f48aea815889c08023083d9e6733018e131690a7bdbed361dab5ebd5a61a5403ed3c6ba821189d4a3364adc9baf10aae29040a09e438eb5ef23db8d2f2d6edf41cb5c23e0cef7ccb7757c4120ee72ebd777e893e809b7c71f792c8bbc0f2e510fb62e92a814910115e9ed3601ac085cd02434ffab7f4daf16f0fad9e3757fd58396d4ee8d1694eb0d35bc90813b83134dba4c9f0cba5bcb1729e72e64c69a22a2a449acad23353a9534ecee46a7c51efa6c2c15ada206742174beabb4f1a9845fdba8f41ad4600d2e467c", 0xed}], 0x4)
mmap(&(0x7f0000520000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000520000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000447000-0x8)={<r2=>0x0, 0x8}, &(0x7f000048d000-0x4)=0x8)
mmap(&(0x7f0000521000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000521000)={r2, 0x1ff}, 0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000520000)={<r3=>0x0, 0x6f, "e0a72a67d7fea8ff14bd859e225c1affe5a4bf83a740255fec11245514530220659081e4aefcef489a367f2801a1eda9d0d5590231dbd51647bc18bbae599895957619c68e2640b13cda971d2ae623299b002819742bc59effa11896928084b04188d5c9e81e92865037c12a00df35"}, &(0x7f0000521000-0x4)=0x77)
mmap(&(0x7f0000521000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000521000)={0x8, 0x8, 0x1ff, 0xd5, 0xa, 0x9})
mmap(&(0x7f0000521000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000521000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000522000-0x61)={r3, 0x59, "7d028dcc213bb2ca784a20789924885ff55bc07cd1717482529413a2fd20a66a66de9a688cbecccdf8c78fff03c1a9397a3687bc7c2d87685ae7554cd5dd45bf670edbc0fc62742a6797a3f1d4f71e2a4b95f2df226dbc27d9"}, &(0x7f0000521000)=0x61)
accept$inet(r1, &(0x7f000050a000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000041b000+0xdc6)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000439000)={r3, @in6={{0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8e44}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x400, 0x1, 0x2, 0x20}, &(0x7f0000229000)=0xa0)
setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00002be000)={0x7, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
2018/01/08 04:50:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
listen(r0, 0x100401000003)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000932000)={0x0, 0x1c, &(0x7f00008b9000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}]}, &(0x7f0000ec4000-0x4)=0x10)
r1 = accept4$unix(0xffffffffffffffff, &(0x7f00003a5000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000ceb000)=0x8, 0x800)
r2 = getpid()
r3 = getuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b9b000-0xc)={0x0, 0x0, <r4=>0x0}, &(0x7f0000458000-0x4)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cdf000)={<r5=>0x0, 0x0, 0x0}, &(0x7f0000929000-0x4)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d14000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a89000)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ebb000-0xc)={0x0, 0x0, <r7=>0x0}, &(0x7f0000d34000)=0xc)
r8 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000a91000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da5000)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000937000-0xc)={0x0, 0x0, <r10=>0x0}, &(0x7f00009bc000)=0xc)
sendmmsg$unix(r1, &(0x7f0000725000)=[{&(0x7f0000c62000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000df0000-0x10)=[{&(0x7f0000cc2000)="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", 0xfb}], 0x1, &(0x7f000070c000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x98, 0x0}, {&(0x7f00006d7000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00005ee000-0x80)=[{&(0x7f000085f000)="4720247fa602e85ecea619a529465193179003ab48385783941a65ba32b898a22c32b39a957a2fc2aac18f3c58eeabc680a3b025fa97f5dc9d83564f07d6f3abd83e627272bae9165d1b06cf38802a163a885c80954d0268cf91963e7cb8a1814f039e58440b3fc6f94d7206a3195f9209548f3ecf26e98c1e38f376e674d981bbece38936971e0523178baf8c0d634d851750065eb6aa93259c9f28a48719bf3d536e7bad6fd8448e28297647ee1b5cf93ed4ddf0e82e110c23b881749752e9208e17dcfb5d5aedbd7c89bb81e6b144142b922e73", 0xd5}, {&(0x7f0000d71000)="4bfa7094aaa693e3cf54ecbba3820b7a6433427f40f5bfc57bfd6ea1ac106c646efdc6672292d9e1f5404de1d27bd8e97ce8cba700ccbe89098959c3286a4e187eef7139e9be40d655cb8dcc501750a771179dd73a58e66c3db129945d1516477f154e07067901671c87a4a76c703184966a8ecd4fc95e82ba4022f593af76b77d556649c42e5bc61c44127737e042220cab702fbcd58e322215a0885b0a178f581a3e013ca5e9c6f09f", 0xaa}, {&(0x7f000014f000-0x20)="dbd285487e9ffc7ad2e25a0da93e46dd5a564504ca8a53bf3000b1b8284b3586", 0x20}, {&(0x7f0000979000)="e3dc1d91bc21a3", 0x7}, {&(0x7f000012e000)="0d3652ee4613b2d1efdb1491cef5cfec0ba5b7e8e8bd0059bdd7fa97b2f67adc54f3311decb1eb0dcae8748743b56b302eaf3f1f30bb2cc4618c5c95931cbf063922e6d57e6bec1403b6dbc9e3fa8f", 0x4f}, {&(0x7f000072a000)="b838ba00f9179a99498ebb204f75", 0xe}, {&(0x7f0000e51000-0x4c)="05b8d75bb183f3740ec0b31fb9e1e627bb08825d362382aadddcadb23c8252a42d967c77e612af2e20132d6aecdb479a5bde8d2d1ebf32ec7ec54cd5a397ea820260430b5461568f5da69cb7", 0x4c}, {&(0x7f000056d000-0x64)="7c69faccfaa8dd3e6308d1e80842cdb890d04b06cca6ccb008e9c7bc489aeceb37e5be7887772bda5b3c2a773add455514f6c09c62e4298fc52fe1c5dc1cb095febb911ac71c41af03f95956e67a76d5c7606af8a15626f32695e4f89ba2f0a015c4a1af", 0x64}], 0x8, &(0x7f00005ea000-0x48)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x48, 0x40000}, {&(0x7f00006a3000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000403000-0x10)=[{&(0x7f00008eb000)="c4b57ba7c426e0429de6dd205ceda7fc48cea29b38298853771d2be77a50fdc5bc3cdaa8c05fa8f6a9aed5496c4da26120f40c5b246c75a27ad47ecee086751eb3132bff30cd814b736bbf7a", 0x4c}], 0x1, 0x0, 0x0, 0x4080}, {&(0x7f0000f4d000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000bfa000)=[{&(0x7f0000f88000)="a356effd1de2b9a8ab0588faf41e674ba8a63654df3a8fd88a5d3c8cf860c30c369bd43cd3c7b1debfcfe7890990175e236b8188fa7065f5623bcebf8b41e182f0c7c28bd96d8d511f7bb377b7fb9739933cdd1620c72e33ecab3dd203b3aa94ccc88eaf139fecadbdacdb7b16e5c815d0b984430b526ba0168455818e2fa51a7db3e1a5f3beb676b0842d30a10d6ef6ee24", 0x92}, {&(0x7f00005f2000)="d353130909bea964ed5c11d6d85e6d1dbe748e81788817080359b9fc02a41f0006326c13e85cd15876020c82e3c14d756e89093580bc36f14259a837b2c9fd4a5c76d3eeae25ade3b7d6ef6816889432ed99675c466e1bad5c67f003f550486c2d5321b45c82dc706e33", 0x6a}, {&(0x7f00005b6000)="ea84a4eaaa637f43afbdb06289dc7be22f8f4c42f00bfc556172a009fcc5b186d647b6661b9cfd5ddd2c0702967c1a122bbaafa7d72956c121e7a92a372754ab794fbd1f8368ab7679c641684f3ab6b3c8c97b96b591bc0d108ef92f9ec23f", 0x5f}, {&(0x7f0000420000)="875a8398b16625e690aaf1c2a3e606149256f1ebad297fc95bda69ff7901840e1ff8722f456abb2dbac9eac53d36af5458ceba306264f5a9eefffa0acec251f6160bfb292af7f509f22b6c3323e7bdd112aa20fae96da47d754237f2473e48012953b362bd3d63d81335f47f1512deb9518517b88c64cab06e4f296c3371b49485ce299e82b1d9431da78506e990b4e52c12c215e0d43da98eead370a55ad54f6982ff1d1499f68678b2bc55d93b8169a6", 0xb1}, {&(0x7f0000528000)="66a70b37b2c54f7c31ae62e51758", 0xe}, {&(0x7f0000dde000+0x619)="d1447f665dbcd4192fc8fd8eaaae5375023c9428ca1c68fc1d1d4d0e0fcc0b7883e46f6388b28643e88a3b081c1d30656c1c6f5c73cf0390aaaf2359b8352f837dfccf8816bb513d80bb46a5e702f9236472a2a162b5ee9d9be7094ad1940052554bcef4dc3c52ceab3a53b235327db8933778165cb163cb0fca5269f5a0d3bf0ec629", 0x83}, {&(0x7f0000246000)="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", 0x1000}], 0x7, 0x0, 0x0, 0x1}], 0x4, 0x20000000)
2018/01/08 04:50:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000514000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006ec000-0x4)=0x10, 0x80000)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000f9000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000436000-0x50)=[{0x4, 0x80}, {0x0, 0x100000001}, {0x2, 0x10001}, {0xb, 0x5}, {0x3, 0x2}, {0xe, 0x3}, {0x8, 0x0}, {0xa, 0x1}, {0x418a9634fc14d235, 0x0}, {0x4, 0x7}], 0xa)
sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000091c000-0x10)=[{&(0x7f00007b8000)=[{0x74, 0x101, 0x1, 0x1, 0x2, "b4c87bf659a34442ec7f0ca7f58ff01d5ca969c991460c934e5fde03d1458d67508c3c1b1cd521a5a9efd954c047c520d5e7bfdbfd327f43158c60ebcabd8a10952ab38f86531e7b392ec89cc2ca9db2224746d1fccd752ca06cb39681ec6f1142"}, {0xf8, 0x4, 0x1, 0x97b, 0x2, "ddd5d1936cc1c3ead0c7bf8d21cddefd21a75568a6ca44d82e7fc952be122fcb9256e86c6572d80288f8ddedd3ca1e465fa0a594df3e00173dda85859330afd1f8c3330ed0422ba96b2fd114a0b773b296f16bbcf846674938f807924a3631a44f000c37765b0bc72883caf196683561dac6e0cf774a947124189ffb803dc2332f925e10b28eb020cd1a693779470e7d396bae4cf06355d8871d8566a93e4e69154c793abafe1c6732816fe081b8f36ecb28be2b0512610fae87f472ec1e48236786bfb9fca85682a5931b23dc43abc770b7e9f9c8d34de7a32ba4c8eaf7a6049ee1f90aece1"}, {0x80, 0x100000000, 0x308, 0x4, 0x2, "c3b531f159dae43d8a11f53988b2018003c4f61b44cd29abc9fab390b798aa0f422de51ee7435fb978c007b079b1a15c14f9dd91b0b1e441730d2bd0cdca80effc3ba497c4d26228dce694d6f528a745109d95aaf9c64127ca2f1334a5e8d4595ada1ee77ae38427534e236a98191099"}, {0xb8, 0x100000001, 0x20, 0x4, 0x0, "9ab1eeda598b178d1baf184abdad15979387eadf6129f39b65565778638aa3c48b664582c53db7b68e3dec83d0a20399a8486558d9d16a6aba580b417aef1135e78f438a49b98f02d71616e652b01f65842c84d4d348fedeeb13908f7af5a2b377cb4134db6cf34f8125a85c95972e5ef5f405f3299fc022faf7853d4dd9610c7c9edb6a3d359164b09ffc145aeb9a237495fbbe58aa672159a7e617df31a1dad5c30bbb3c1ab5"}, {0x110, 0xfffffffffffffffc, 0x600, 0xfff, 0x2, "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"}, {0x1c, 0xfffffffffffffff8, 0x0, 0x7, 0x1, "f4420900072c8888b572f89d"}, {0x94, 0x8, 0x200, 0x7ff, 0x3, "ee8d444149d5d08d1b11b03cd5bee3a25ebeed7719af2d7a189f7914d206384f8314135966d759307bd6380638f75ab63c722a92d0a11d2d0f6fad173e4410649307a0ae5dc39739203003d4f106c305445137c51c73cd0a1090e88ee91244f5c9be5f429ccb6591fedad2ebef5f2b9403bf2adaad4a427599162d52eba78cdb6509"}], 0x464}], 0x1, &(0x7f000002b000)=[], 0x0, 0x0}, 0x0)
[  861.702466] device syz3 entered promiscuous mode
[  861.720895] device syz3 left promiscuous mode
2018/01/08 04:50:20 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x9, 0x80804, 0x28, &(0x7f0000000000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ecd000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x3, 0x8)
bind(r1, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000225000)=0xc, 0x4)
sendmsg$key(r1, &(0x7f000095b000-0x38)={0x0, 0x0, &(0x7f00002f5000-0x10)={&(0x7f0000cd3000-0x108)={0x2, 0x8003, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_key={0x5, 0x0, 0xc8, 0x0, "b631a371f699f2f97511da41e61f36b3c9e651e0e8c4fa29f5"}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000968000)={<r2=>0x0, 0x6, 0x20}, &(0x7f0000181000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000063b000-0x68)={r2, 0x5, 0x60, "38dfc1968ebb0ad1ef1e50082253865d9ced5bcd515f7d83d470024a5f6b7fb1ffa1881ea4ccff758bd6481d49d86171181f7a3185ddd9dcd32f4011f8aa656e90bd4cce351609d9df4e307ce1a42ff0047258d751498f9a67b6a729f55f525a"}, 0x68)
2018/01/08 04:50:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x800000806, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x3f2)
socket$unix(0x1, 0x1, 0x0)
connect$inet6(r0, &(0x7f000026c000-0x1c)={0xa, 0xffffffffffffffff, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000600000-0x8)={<r1=>0x0, 0x0})
sendmsg$unix(r1, &(0x7f0000ef6000-0x38)={&(0x7f00001c6000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000057c000)=[{&(0x7f0000f88000-0x1000)="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", 0x1000}, {&(0x7f0000e4b000-0x66)="928aad18b0dfdbd4d98f44d84c5f3f6fa6e68d8f4eceb2c5c392f68b36b7ec5eb78c536c2b12dd783e754d38e7e245d2dc5044a34dcb268a9291f5b675ce623064ec126f9a7c39894e2b5570e64a2b011b2d6ffb525b10be9b4dbe46bbe2bc528b33c77d008c", 0x66}, {&(0x7f0000c53000)="48ce9a726046bf36900430e5d56f267119f69aa7ee11ba07cb7ee1f17de38eb066", 0x21}, {&(0x7f0000e82000-0xc)="deac01bbe6b88a79a179be95", 0xc}], 0x4, 0x0, 0x0, 0x0}, 0x8080)
[  861.752393] device syz3 entered promiscuous mode
[  861.768840] device syz3 left promiscuous mode
[  861.782457] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=257 sclass=netlink_route_socket pig=25011 comm=syz-executor1
2018/01/08 04:50:20 executing program 6:
mmap(&(0x7f0000000000/0x5ba000)=nil, 0x5ba000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f00001fe000)={&(0x7f00002c0000-0x8)='./file0\x00', 0x0, 0x10}, 0x10)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000059b000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58)
mmap(&(0x7f00005ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ba000)="de", 0x1)
2018/01/08 04:50:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000dde000)={<r0=>0xffffffffffffffff})
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000012000-0x4)=0x1, 0x4)
r1 = socket$netlink(0x10, 0x3, 0xc)
r2 = socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$sock_ifreq(r2, 0x8923, &(0x7f0000b8c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="0544ee055ef62b5addf0eeb2295fc645"})
bind$bt_sco(r0, &(0x7f0000fda000)={0x1f, {0x1, 0x9, 0x4, 0x7ff, 0x2, 0x9}}, 0x8)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00005ef000)={r0, r1, 0x9, 0x8, &(0x7f0000a20000-0x1a)="758fc6433695e61cf20bf8cac5b3d948639daab4f12d6d94d05e", 0x0, 0x1f, 0x9, 0xfffffffffffffffd, 0xfffffffffffff914, 0xba, 0x8000, "43359b86a7931f1157b3e4dbe10f8147bdfe46e51ed2a0b0508e54241f836c3cbafa798611b8ac004d9abf3887e34a0ae6a5024cf5fc02d7133b99e988e784b11fbb10c8a2d5db14ea07e82761b997b99c16f33a564a29e56dc894eddef9bf77927a2d3d35f7fde7dc175345f8c0b2f7b2141bdda0b467395d5cd55634f606326201418b0110f82154a9688c1cb6d75c46bde99e6bec2d4e2fa232b21b225a9f991957bacf2c2a6f63168baf1e9df9f8af809b301298e1f4f891caa504"})
writev(r1, &(0x7f0000533000)=[{&(0x7f0000fbf000-0x20)="1f00000002033f0000020e000000068100ed2e8509000500010100ff19fe58", 0x1f}], 0x1)
2018/01/08 04:50:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000928000-0x8)=@routing={0x0, 0x0, 0x2, 0x0, 0x0, []}, 0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000755000)={<r1=>0x0, 0x0}, &(0x7f0000189000)=0x8)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000064e000-0x8)=@assoc_value={r1, 0xffffffffffffc61d}, 0x8)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f63000)={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, 0x0, [0x100000000, 0x24, 0xffffffff, 0x5, 0x8, 0x1, 0xffffffffffffff00, 0x5]}, 0x5c)
2018/01/08 04:50:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f27000-0x4)={<r0=>0xffffffffffffff9c})
getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f000000d000-0xd1)=""/209, &(0x7f000031e000)=0xd1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f0000ee6000)=[]}, &(0x7f0000928000)=0x5d)
r1 = socket$inet(0x2, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000db9000-0x4)=0x0, &(0x7f0000767000-0x4)=0x4)
sendto$inet(r0, &(0x7f0000919000)="04ea63a96e96d5978717b42704f2767314d8c49c2d9f04691837825f6e124468df088ae5982c3f07c37ca8453fc32466515338e580ac5aa9a97ee8890c040b8eaf8313944a800a864637c1bbcca2667632b10b14f451d7823c09908dcbcb84db670e20cdd874d72e624b0af8a7dba17e9a6073cddc6bea850f3e3255e5e361546017a001d14fea7ed0e3fcb13714fa39f68fda323e6f88be1d", 0x99, 0x80, &(0x7f00006e9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socketpair(0x0, 0xe, 0x3, &(0x7f0000e58000)={0x0, <r2=>0x0})
pipe(&(0x7f0000899000-0x8)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000062c000-0xc)={0x4, 0x0})
ioctl$int_out(r2, 0x5462, &(0x7f0000f2b000)=0x0)
2018/01/08 04:50:20 executing program 2:
mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0xe016)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000ffe000-0x1e)={0xc4ae803, 0x4, 0x20, "d478f29a852d", "dd4f34b232431f964ecd0fd23253c51c"})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000057d000-0x8)={<r1=>0x0, 0x4}, &(0x7f0000ffc000)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000716000-0xe)={r1, 0x4, 0x3, [0x8, 0x7, 0x8]}, 0xe)
pipe(&(0x7f0000ffa000-0x8)={0x0, <r2=>0x0})
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ff9000)={r2, &(0x7f0000ffa000-0x50)=""}, 0x10)
2018/01/08 04:50:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f00008ad000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8)
listen(r0, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000639000)={0x6, &(0x7f0000673000)=[{0xcb, 0x9, 0x1876, 0x9}, {0xd2d, 0x0, 0x18, 0x7}, {0x2, 0x100000000, 0x4, 0x6}, {0x2, 0x6, 0xfffffffffffffffc, 0x3}, {0x8, 0xf00, 0x81, 0x76}, {0x700, 0x7fff, 0x5, 0x0}]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000fe1000)=0x0, 0x4)
2018/01/08 04:50:20 executing program 1:
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000070b000)={<r0=>0x0, 0x0})
write(r0, &(0x7f000047f000-0xa7)="743e45e101473daa7420bd7767cdf1265c587afd85e45b3f31defc739f89359d3d02aa43199b46a233956658b86b4a408045622ca8685941cb9c4e975846f1703461dff3c274e33409a75152f84faa642fec53969a6ef118ecb4f5e9b87d2282a0270c8f3133b518ccca8b69315338803bf85dd88c61ff9aefced8e6139928f3917be9f17e1502d1e3fd51f99d00e7814872648d7d7a27ff17c9d9916140f6564d8abefb5132e6", 0xa7)
mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b67000)={0x5, &(0x7f0000467000-0x28)=[{0xfffffffffffff7cf, 0x7, 0x6, 0xff}, {0x9, 0x80000001, 0xfff, 0x800}, {0x80000001, 0xa65, 0x100, 0xfffffffffffffffc}, {0x10, 0xfff, 0xffffffffffffffff, 0x2}, {0x1959, 0xc6de, 0x1000, 0x1ff}]}, 0x10)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000feb000)={0x0, <r2=>0x0})
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000fec000-0x4)=0x4, 0x4)
r3 = socket$netlink(0x10, 0x3, 0x0)
writev(r3, &(0x7f00009d6000-0x10)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff0680000c000400080004000c00000005ff01", 0x29}], 0x1)
2018/01/08 04:50:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f000031f000-0x23)="220000004a000700ea091008090007000a0000000022000004000300040001008c45", 0x22)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006e2000-0xc)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00008bb000-0x20)={0x100, <r2=>0x0, 0x10003, 0xffffffffffff0001})
ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000736000)={0x5, r2})
2018/01/08 04:50:21 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a2c000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
r1 = socket$kcm(0x29, 0x9, 0x0)
sendto(r1, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0)
[  861.905264] device syz3 entered promiscuous mode
[  861.924917] device syz3 left promiscuous mode
[  861.944860] device syz3 entered promiscuous mode
2018/01/08 04:50:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x8020400000000802, 0x0)
recvfrom(r0, &(0x7f000064a000-0xf4)=""/244, 0xf4, 0x12142, &(0x7f000035a000)=@in6={0xa, 0x3, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c)
socket$inet(0x2, 0x3, 0x4)
bind(r0, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80)
write(r0, &(0x7f0000b7f000-0x79)="0d63c54ea932de46a50b34a8ea86c6f4949749e275957dfd9a4246b797ec2dfb9111f83fe217964a81af41a047371a19d8c0d862a410e9d8cb2bd3a87051ed8c341ec2465a3d4f81a176d34fecc1ea18b67e8d7767cd271df20447b098800c609cd7185f476f157284e15d0fe7a3dc56f92e70a7b78bd6449c", 0xffffffffffffffdd)
r1 = socket$inet(0x2, 0x802, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffb})
connect$inet(r0, &(0x7f0000508000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000e8c000)={@rand_addr=0x200, @empty=0x0}, 0x8)
socketpair$inet(0x2, 0x80000, 0xa4a5, &(0x7f00005e1000)={0x0, 0x0})
2018/01/08 04:50:21 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000002000-0x40)={0x0, 0x8000, 0x4, 0x1000, &(0x7f0000001000-0x1000)=""/4096, 0xd8, &(0x7f0000000000)=""/216, 0x5d, &(0x7f0000001000-0x5d)=""/93})
r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x800)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000e18000-0x4)=0x280, 0x4)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000003000-0x8)={<r4=>0x0, 0xffffffffffffff00, 0x7ff}, &(0x7f0000003000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002000-0x20)={0x9, 0x400, 0x1, 0x964, 0x3, 0xffff, 0xffffffff80000001, 0x8, r4}, 0x20)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={r4, 0x2}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0xb, 0x800, 0x5)
ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000001000)={{0x4, 0x4, 0x34e57799, 0x9, 0x20, 0x47}, 0x4})
getsockopt$inet_buf(r3, 0x0, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000005000-0x4)=0x18)
2018/01/08 04:50:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0xffffffffffffff12)
r0 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000e39000)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:21 executing program 6:
mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0xa, 0x0)
mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000fe5000)={0x27, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x0, 0x200, 0x2, 0xd3, &(0x7f0000b16000)=@common='gre0\x00', 0x4, 0x2, 0x7ff})
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000fe7000)=0x6, 0x4)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000eee000)={<r1=>0x0, 0x9}, &(0x7f00008a9000)=0x6)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000666000)={r1, 0x5}, 0x6)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000fe7000-0x10)={0x5, &(0x7f0000fe6000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]})
sendmsg$unix(r0, &(0x7f0000009000)={&(0x7f000000a000-0x12)=@file={0x0, "6dc9d476a39c724e79d556a0d491c8a6"}, 0x12, &(0x7f0000007000)=[], 0x0, &(0x7f0000fe3000)=[], 0x0, 0x0}, 0x0)
2018/01/08 04:50:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
socketpair(0x10, 0x5, 0x8, &(0x7f0000c32000-0x8)={0x0, 0x0})
writev(r0, &(0x7f00006a2000)=[{&(0x7f0000af4000-0x39)="3900000010000904000000000040000600000000040000000fff0107ffe1008108000400041a000000000000060800030000000000ffe4693e", 0x39}], 0x1)
2018/01/08 04:50:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000c72000-0x5)='reno\x00', 0x5)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006aa000-0x1)="e9", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket(0x1, 0x80003, 0x5)
setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00008cd000)=0x7fd, 0x4)
2018/01/08 04:50:21 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x66, &(0x7f0000cb0000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="d4accc60fea4", [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x30, 0x3a, 0xbfffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, '\aY+', 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = accept4(r0, &(0x7f000054f000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d36000)=0x95800a86, 0x800)
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000166000-0x4)=0x8, 0x4)
setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000cc9000)={0x7fcc20ae, 0x1ec000000, 0x7, 0x9}, 0x10)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000f0e000-0x44)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'})
2018/01/08 04:50:21 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)={0x0, <r0=>0x0})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r1=>r0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$bt_sco(r1, &(0x7f0000001000)={0x1f, {0x9, 0x8, 0x2, 0x1ff, 0x40, 0x0}}, 0x8)
mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x0, 0x80007, 0x80000001)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ef4000)={0x1, 0x7, 0xa000}, 0x4)
bind(r2, &(0x7f0000ef3000)=@ax25={0x3, {"8b574d12ef76f4"}, 0x80000001}, 0x10)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000ef4000-0x4)=0x39, 0x4)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000e61000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x200, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc)
mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000ef5000-0x40)=[{r3, 0x1008, 0x0}, {r3, 0x20c2, 0x0}, {r3, 0x11, 0x0}, {r3, 0x24, 0x0}, {r3, 0x80, 0x0}, {r3, 0x20, 0x0}, {r3, 0x208, 0x0}, {r3, 0x14, 0x0}], 0x8, 0x8)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000b5f000-0x10)={0x5, &(0x7f0000ef6000)=[{0x4, 0x9, 0x0, 0x100}, {0x2, 0xfffffffffffffff7, 0x40, 0x1}, {0x6, 0x7, 0xfffffffffffff800, 0x0}, {0xae, 0xfffffffffffffff8, 0x52d8bce1, 0x800}, {0x9e, 0x80000001, 0x2, 0x1}]}, 0x10)
setsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000ef6000-0xf)="010000020001000000be8c5ee18c88", 0xf)
[  861.957761] device syz3 left promiscuous mode
2018/01/08 04:50:21 executing program 0:
mmap(&(0x7f0000000000/0x371000)=nil, 0x371000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000371000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002f0000-0x8)={<r1=>0x0, 0x7f}, &(0x7f0000371000)=0x8)
mmap(&(0x7f0000372000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000372000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x40, 0x3, 0x9, 0xe7b8, 0x8, 0x7}})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00001f3000)={<r2=>r1, 0x8}, &(0x7f00001d1000-0x4)=0x8)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x400, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x32}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x800008000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000373000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000373000)={0x6, 0x1, 0x0, 0xe0c5, r2}, 0x10)
socket(0x10, 0x0, 0x2)
2018/01/08 04:50:21 executing program 7:
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000e6a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a0d000-0x4)=0x1c, 0x800)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000f82000)="05bfd0b2cb5a63623f7f6f5b0a2c1d4dbaf069f71a5660a90b61b48d3ac8820931c16d493c96ee7c375f195a50e5b08e9affb1e0bafd7ae5eea317ca43ad193ca647d0d559f968611d432af3e0fec72f7f883efe30d05cf3ad41288ea737f3116850db73f9710becb3f879519d9d34a568aa520f5a992600106f085c5ddc722eb1", 0x81)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="824ad5987862", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x5, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0)
2018/01/08 04:50:21 executing program 5:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
recvfrom(r0, &(0x7f000001d000-0x72)=""/114, 0x72, 0x23, &(0x7f000001d000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000021000-0x8)={0x0, 0x0})
[  861.986750] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'.
[  861.999556] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check.
[  862.014950] device syz3 entered promiscuous mode
[  862.022525] device syz3 left promiscuous mode
2018/01/08 04:50:21 executing program 2:
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000dd0000-0x4)=0x0, 0x4)
2018/01/08 04:50:21 executing program 1:
socketpair(0x13, 0x3, 0x0, &(0x7f0000d1e000)={<r0=>0x0, 0x0})
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000ac9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "fdee2e", 0x18, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0)
2018/01/08 04:50:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000bc2000-0x4)=0x0, 0x800)
connect(r0, &(0x7f0000525000)=@ipx={0x4, 0x401, 0x9, "2c1976ea87b4", 0x0, 0x0}, 0x10)
socketpair(0x1, 0x5, 0x4, &(0x7f0000036000-0x8)={<r1=>0x0, <r2=>0x0})
accept(r1, &(0x7f0000c50000)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d8e000-0x4)=0x14)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00006bd000)={@common='ip6tnl0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00003c2000-0x4)=0x6)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000c51000)={<r4=>0x0, 0x92}, &(0x7f0000259000)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000071e000)={r4, 0x1}, 0x8)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000-0x10)={&(0x7f0000007000-0x12)="e91f7189591e9233614b2f2f66696c653000", 0x0, 0x0}, 0xc)
ioctl$sock_bt(r2, 0x8906, &(0x7f0000553000)="cf6b5a2ce9781fbff286b0faedf0e099435a8296a3b1f23a5a226910c55e64611949a6ce27c27ab2248a")
setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f00008d3000-0xc)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xfff}, 0xc)
socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000f3000)=0x1, 0x4)
2018/01/08 04:50:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r0 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000716000)=0x8, 0x100000074)
2018/01/08 04:50:21 executing program 6:
r0 = socket(0x11, 0x802, 0x0)
setsockopt(r0, 0x107, 0x10000000008, &(0x7f0000abc000)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={<r1=>0x0, @multicast1=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000000000)=0xc)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000c2d000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x104, r1})
2018/01/08 04:50:21 executing program 2:
r0 = socket$bt_bnep(0x1f, 0x3, 0x4)
setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f00000e2000-0x4)=0x80, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x0, 0x80007, 0x9)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000fdb000)=0x3ff, 0x4)
r2 = socket$inet6(0xa, 0x7fc, 0x7)
sendto$inet6(r2, &(0x7f000091e000)="51e76358e2939311f86fe473872ae01f0f1a977ab344ee66cd128f055c", 0x1d, 0x40, &(0x7f0000920000)={0xa, 0x0, 0x328, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000687000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001e7000-0x4)=0x20)
socket$netlink(0x10, 0x3, 0xa)
[  862.059961] device syz3 entered promiscuous mode
2018/01/08 04:50:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00002d2000)=0x0)
writev(r1, &(0x7f0000bde000-0x10)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1)
2018/01/08 04:50:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00007c5000-0x8)={<r1=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000481000)={0x0, 0x0, 0x7, 0x3, 0x7, 0xfffffffffffffff9, 0x8, 0x3, {<r2=>0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0xb39, 0x5, 0xfffffffffffffffa, 0x9}}, &(0x7f0000c96000-0x4)=0xb8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000d26000)={r2, @in6={{0xa, 0x1, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000044c000)={<r3=>r0})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000860000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000040d000)=0x18)
getsockname$inet(r3, &(0x7f0000e3a000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f3f000)=0x10)
writev(r0, &(0x7f0000c1a000-0x10)=[{&(0x7f0000f24000-0x3d)="290000001c0055fcff000007ffffff000200e3000200000002005e0009000100000e2c0076645aff00f56e74019d2da8bba4f326a41e5846aa1fa5b092", 0x3d}], 0x1)
socket$inet(0x2, 0x0, 0x6)
2018/01/08 04:50:21 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f000072e000)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @empty=0x0, {[]}}, "2300f2fd0a19331a"}}}}}, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
pipe(&(0x7f0000f42000)={<r0=>0x0, 0x0})
ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000306000-0xa)={0x67, "0b39509425ca"})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00002a5000-0x8)={<r1=>0x0, 0x4}, &(0x7f0000a20000)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ccb000)=@assoc_value={r1, 0x3ff}, &(0x7f00008f3000-0x4)=0x8)
2018/01/08 04:50:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
pipe(&(0x7f0000f9d000-0x8)={<r1=>0x0, 0x0})
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000003c000)=0x7b, 0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c2d000)={0x0, <r2=>0x0})
getsockname$unix(r2, &(0x7f00009b6000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00003d4000-0x4)=0x8)
socket$inet_tcp(0x2, 0x1, 0x0)
r3 = accept4(r0, &(0x7f00000db000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe8000)=0x8, 0x80800)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000044e000)={<r4=>0x0, 0x6, 0x100000001, 0xfffffffffffffff7, 0xe45, 0x1f}, &(0x7f00002fa000)=0x14)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000643000)={0x2, [0x0, 0x0]}, &(0x7f0000dbe000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000055000-0x8c)={r4, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e4e000-0x4)=0x8c)
r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000811000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000702000-0x4)=0x1c, 0x80800)
getsockopt$inet6_buf(r5, 0x29, 0x66, &(0x7f00009aa000)=""/40, &(0x7f0000eb1000)=0x28)
getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000ba0000)=0x0, &(0x7f0000de1000-0x4)=0x4)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000366000-0x73)={<r6=>0x0, 0x6b, "3cb33811c24d05bdccefa9220801147fc17fa64d45078ea70badb29e50ed740e596584bcc54e5ec0c0097ed551a57eace62c8d7898473df11fa5ba5126cefd67a5b1da0ad302ca413071f118e915baf0cc8501588560e9dd4a046e54dd4a1718ac1e47f8728c965df4bbe3"}, &(0x7f0000be3000)=0x73)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000071000-0xa)={0x1ff, 0xf3, 0x0, 0x7, 0xe2, 0x4, 0x6, 0x0, r6}, &(0x7f00006d3000-0x4)=0x20)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000cb2000)=""/5, &(0x7f00000aa000-0x4)=0x5)
r7 = accept4(r0, &(0x7f0000616000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000b00000)=0x1c, 0x800)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f0000f7c000)=0x3, 0x4)
connect$llc(r7, &(0x7f0000ef6000-0x10)={0x1a, 0xf7, 0x5, 0x1000, 0x1, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
[  862.111711] device syz3 left promiscuous mode
2018/01/08 04:50:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0xa, 0x0, 0x0, 0x128, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0xffffffffffffffff, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000563000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007a7000)=0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000bd2000)={<r2=>0x0, 0x84d, 0x480000000000000}, &(0x7f0000c1c000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000e3b000-0x3)={r2, 0xb8}, 0x6)
2018/01/08 04:50:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x40000000d, 0x0, 0x0, 0xfffffff8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x4, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005d8000)={<r0=>0x0, <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000571000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000006000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14)
getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000752000-0x4)=0x0, &(0x7f0000465000)=0x4)
2018/01/08 04:50:21 executing program 4:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r0, &(0x7f0000000000)=""/136, 0x88, 0x162, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r1, 0x400)
r2 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10)
accept$inet(r1, 0x0, &(0x7f0000b47000-0x4)=0x0)
mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r2, 0x84, 0x7d, &(0x7f00007cb000-0x8)="8000000000020004", 0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000d25000-0x8)={<r3=>0x0, 0x0, ""}, &(0x7f00000b0000)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000773000)=@assoc_id=r3, &(0x7f000050e000-0x3)=0x4)
connect$inet(r1, &(0x7f0000abb000)={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
[  862.156933] device syz3 entered promiscuous mode
2018/01/08 04:50:21 executing program 2:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0xf, 0x3, &(0x7f0000009000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000006000)="00000000000000057200", 0x0, 0xc3, &(0x7f0000009000)=""/195, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_DETACH(0x9, &(0x7f000000b000-0x14)={0x0, r0, 0x0, 0x1, 0x0}, 0x14)
[  862.187811] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'.
[  862.210376] device syz3 left promiscuous mode
2018/01/08 04:50:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
socket$kcm(0x29, 0x7, 0x0)
sendmsg(r0, &(0x7f0000776000-0x1c)={&(0x7f000062d000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[], 0x0, &(0x7f0000f13000)=[{0xc, 0x0, 0x0, ""}], 0xc, 0x0}, 0x0)
2018/01/08 04:50:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
write(r0, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000010000600e00000000b4013000000000000000000000000106d", 0x29)
r1 = socket$bt_hidp(0x1f, 0x3, 0x6)
sendmsg$key(r1, &(0x7f0000e6d000-0x38)={0x0, 0x0, &(0x7f0000a2c000-0x10)={&(0x7f0000d9c000)={0x2, 0xa, 0x4, 0xf, 0x6, 0x0, 0x6, 0x0, [@sadb_lifetime={0x4, 0x4, 0x6, 0x100000001, 0x3, 0xffffffffffffffff}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x80)
2018/01/08 04:50:21 executing program 7:
mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000ff3000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000ff4000-0x20)={0x7, <r3=>0x0, 0x10001, 0xa9})
ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000638000-0x10)={r3, 0x9fd})
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000231000-0x5c)={{0xa, 0x3, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x6, [0x80a, 0x0, 0x4, 0x6, 0x1, 0x4, 0x2, 0x3]}, 0x5c)
writev(r0, &(0x7f000001d000)=[{&(0x7f0000fa5000)="390000001100193104d100002300000007000100030000004c00000000067f0009001a0404fb003b000000000400008000e907000000000066", 0x39}], 0x1)
2018/01/08 04:50:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x7, 0x0, 0x8000)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000345000-0x30)={<r1=>0x0, 0x28, "dff73bd70eab1827c8c238579753b7ab7a57458eb982a2cee8d517f69f20ca549199b2871ffe7bfe"}, &(0x7f0000aae000-0x4)=0x30)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00002a3000)={r1, 0x2fb, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r2 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:21 executing program 5:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000262000-0x4)={<r1=>r0})
setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f000062d000)=0x470, 0x4)
r2 = accept$alg(r0, 0x0, 0x0)
recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000b3e000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x7d, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0)
2018/01/08 04:50:21 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000+0x8fb)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000cb9000)=0x14)
sendto$packet(r0, &(0x7f00008d8000-0xc6)="9f238a3bf4ec6b808987b94d3078e3b8b6d862f5243caec58472eaaf17610a6ac7f064f0d5990a2dc68d0fca030df5189145671d7a0b4ca3f96fd57475c85ed865cdad6a886c02d6788d3024cb77f364a1d54e2eedd5f4e1d16558c6bf5d4ca73f2604de0da2b4a20494ca52c95bff89653efd1063c845de56dda3b4cb9f59f8c9cc7c426ee4084fc7403311d5768c8331de1c9bb0f9a0127699efc28a34f58b4d058e04a455aa86ba505eaf09b556493b0dc5d0b4fbd8876bcc96efcc1edb6c1db6a711cfa9", 0xc6, 0x1, &(0x7f0000821000)={0x11, 0xff, r1, 0x1, 0x5, 0x6, @random="a9eca55c8fa3", [0x0, 0x0]}, 0x14)
r2 = accept4(r0, &(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x0)
setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4)
r3 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
setsockopt(r3, 0x84, 0x12, &(0x7f0000005000-0x1)="", 0x0)
2018/01/08 04:50:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e54000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(twofish-asm))\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xb)
2018/01/08 04:50:21 executing program 2:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000022000-0x4)={<r1=>r0})
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_dccp_int(r1, 0x21, 0x7, &(0x7f0000001000)=0x0, &(0x7f0000021000)=0x4)
sendmsg$nl_xfrm(r0, &(0x7f000001e000)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000000b000-0xac)=@delpolicy={0xac, 0x21, 0x301, 0x0, 0x0, {{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffffffdfffffff, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0)
2018/01/08 04:50:21 executing program 4:
mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x16, &(0x7f0000fda000-0x10)={0x0, 0x0}, &(0x7f0000b53000-0x4)=0x10)
2018/01/08 04:50:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000aa7000-0x8)=0x2)
2018/01/08 04:50:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r0 = socket$inet(0x2, 0x5, 0x0)
read(r0, &(0x7f000003a000-0x1d)=""/29, 0x1d)
pipe(&(0x7f00005b6000-0x8)={<r1=>0x0, <r2=>0x0})
recvfrom(r1, &(0x7f000073d000-0x71)=""/113, 0x71, 0x2001, &(0x7f00006c5000+0xb5b)=@sco={0x1f, {0xa12, 0xffffffffffffff81, 0x1, 0x2, 0x800, 0x8}}, 0x8)
accept4$inet6(r1, 0x0, &(0x7f00009ec000)=0x0, 0x800)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00008d5000)=@generic={0x9, 0x4, 0x3})
2018/01/08 04:50:21 executing program 0:
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x8)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000fd6000)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000fd7000-0x10)={0x4, &(0x7f0000fd7000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r2=>0x0, 0x0}]})
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000528000-0x8)={r2, 0x20})
setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd5000)=0x0, 0x4)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fd7000-0x8)={<r3=>0x0, 0x8000}, &(0x7f0000ded000)=0x8)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000fd7000-0x8)={r3, 0x401}, &(0x7f0000999000-0x4)=0x8)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x800, 0x81, &(0x7f00007ed000)={<r4=>0x0, 0x0})
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000fd8000-0x4)=0x8000000)
sendto$inet6(r0, &(0x7f0000fd7000-0x1000)="97fd", 0x2, 0x0, &(0x7f000064d000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
2018/01/08 04:50:21 executing program 5:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000003000-0x108)={0xdfb3, {{0xa, 0x1, 0xffffffffffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
2018/01/08 04:50:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0xde39, 0x5, 0x800000000009, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
unshare(0x20400)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000b13000-0x8)={<r1=>0x0, 0x0})
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f000047d000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, <r2=>0x0}, &(0x7f00007b0000)=0x14)
ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00003af000-0x20)={@generic="cfa1cf67b8518a3e9530e4143350654f", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00007e2000-0x4)=0x6, 0x4)
r3 = socket$netlink(0x10, 0x3, 0xe)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d68000-0x20)={0x8, <r4=>0x0, 0x0, 0xfff})
ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f000066f000)={r4, 0x0})
setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000d7c000)=0x180000, 0x4)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00001ac000)={@common='ip6_vti0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = socket(0x0, 0x7, 0x1)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000d07000-0x8)={<r6=>0x0, 0x9}, &(0x7f000045b000)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00002fd000-0x8)={r6, 0x5}, 0x8)
getsockopt$packet_buf(r5, 0x107, 0x17, &(0x7f00005ae000-0x8f)=""/143, &(0x7f0000f7e000-0x4)=0x8f)
bind$netrom(r5, &(0x7f00009d4000)=@full={{0x3, {"ea3f6444cfbfe6"}, 0x0}, [{"e4260e6dd3f156"}, {"66005206d568eb"}, {"d52cb7578966a5"}, {"bc0a9615de9556"}, {"8060fe8ad7b693"}, {"a6bdafa8ec09e3"}, {"e1624f3698971e"}, {"726fa4022fa950"}]}, 0x48)
pipe(&(0x7f00009a8000-0x8)={0x0, 0x0})
2018/01/08 04:50:21 executing program 4:
mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x10)
write(r0, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0c41f2ff0000acff002103c75735", 0x26)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000d7000)={0x0, 0x0})
2018/01/08 04:50:21 executing program 7:
mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$alg(0xffffffffffffffff, &(0x7f00004b6000)={0x0, 0x0, &(0x7f00002c1000)=[{&(0x7f0000fd6000-0x1000)="3ac24700dfaa2a683875826f8e72b5c0b826c2d9c56f1ff5da8ba338b898cf5cb920362f84bd3f35adc0190afa487d51e9f3208c931252089b7fab84e8a2cb61c90307a8482151c29284f1cf717f090033eb0cdf788a0f722fe74f642d15b3bc901d51414babea05790072bbcdec50917fcdee8defee340924205fac9f2a4cece166a7852d006fa2acb4c6687351d35fdfdd903c4f9cd1c18979129d04a5debfc272307e14ff57d802cb1ca9cced1c3bf449735b0f7e901490e21d81677f1edb498bbc9c05f8d7004ab47f775aacfa9cf835e9d9ec3fc8c7fa2dc969c7290ee3d10713d9272943dcd4ce2bddfff22ada618659eab4459edaa6a65b30e3dd55561b49d0310f5047ae1a1e00c39d0e065342207cc57476543dd6db1c58bcabc37089433e13be789c1310663118b677639a40e0b6e81d5f43bb867028b6eb3626f99cc2ebe1299bf3774cac0c425c368481f046c88f9877a526e288a2c4f057b71138599d474cd1af5c04f7f6e1fa07f6c15c5d8150e5818369b8d1296ffd15ec67697c612544a8db4bdfaeadacfe5a2e48b2dc3cdab279351924bb7aca02ae0d2a6191807694db065925f993d03dd157fa0f57041f815c148322a5496c6da359afa8720b4c6903e9f755dbf067189e640c2c741a14f5ab75cd17573dba3ef017b4c6ad7dc202dc22a2a2651a53239950d8405112066658dc928f5811d660642584ef75de71a5d1866862885d6452dab36b1dad795b2619ee362c144c3254ec3b3f47a775b63edcda310cb7e26026d18dff47bc1de710b84fc5cedb4a71a13b9309c3b4feaebc577a0699c2fcff4e4c8056080c828c4ce037efdf7e252bf05f7fbe443746a83ac2dfdd9c65f83037a5176f37fb3362b76cc789e7a730af7ac963b0e1938d050e25b7312ad1dc23b87a66d55a8a09f43796b077ca8b33954fc9bbf74cba8485fc043cc89d168beb4a0baf40166e71f900a34d3641745dc0e6f18ee81861994fca6b628e8494611758bd35d97d9600fb3a9d0d0e18b4879091658b4572d3f94715644d2181ddc0b10b1150f69157e9cc5fd39eab1cb5021ef90158124a71d02706bd30df5dac01ddc37da019cd62d0eef035e6174a800ac5e471b6fcf7da497e54fe1938eaac8ca7de4f893474308162f506a4d55ed520aa8935b55f075a95441154952493fab94a63cb15f48f1d9fb2f35a3121acf5f3e0dca4a29ca0d83e91dc948e510ddf41c23af6b2c1dec0fdbb1e8e00b6b8b9bdb4dcfa16a1b2750ff1da537fd7ef18c0e626dd63a490987baa6551e13da15288c859de740398456c32902b0efd24d7cd8fcbd34aab3d14491dfca12b1f5140da7b42011ce89ab4b6bdcbaf00512d375657c8dcb3ea4699b27ed14ed51a5fad045e2c44259f55debc44a316e9edbcc56085eabfae3e22afadacc04b7d72ddfba8c35f193cb18812cd7ea7662dc4a4af853ff051fc686a4f9152831a415285a7186f811d2c488cd9ae3af2da2d3bf23ae72363487de27011ef3f29c9cb30902867ca97f60450e1f1f3843f18a9463a78284444d90df6b02f61fb9ceee6247ca4d01aae894f05696e8f45837ac294aa095a46bb8f10c049193464aacacabb665a1296af7636f96954773b98f9bf0c6e9b19e4866afa5e5dd05d1fa92a194eb23a8a6121b9e626598f463702df587a009e52d614da357d0f1ad2b813c81aed7c4902bdee4b928ee383bc83e0dc7ec784497012215a7153e3cd176d299239e7f95ee7d1202c8d947dd39fc0a4897fffec3bd0bcd9931a802a5fd3f4db548eb378f05ab04ea5b7faf8a634a9b0fc131b8868e6f2ce0e5a531ff90bce22f49c6e3902706b317e3a14c9039f5cbee6a9c5e7e6be702db6f6a9df8cd4e9d7ffe845ef79ca7888ef8eefb66a5804a377ea4c0e51d973dce8ec96a7cbbe5358ddc3c5fc3c9722459cec5868814067b9cdce44d07e8294974fa31d673a5d807a6a910d14b4ce3eb7718c079b93988862c403b568f201f1e638aaaa2aeab76d413cce1ee28f46a3193bc901b8f2146f733e4eac486b84ed2d37ae7644f8413a9233010470f47e2e7bb776d6564dabae4da21927cdbd0c3db4a10d714fe03fdb11e193378142fd4d0c38fb24c9f2bef1c1a86a2800b9440daf84d01e2cf87d041285c6205274032a9b4d96b2c69692631fe951b28b457f26839950f40f42c4304adb1c645b63e429f4ebf7f407d6b6d77e2246caa58f593848e46880ae7b8270aa94000873eb44eab552564c879cd17800c0eca50a50feb438362eb09f6416194f21e9c848b714398c199975a8754966b985a26875817c8874410557a7f9d3c481fb2053ebe8ed04b1c4982ff616744f5aa8a58347fbd732863454fd188ad2c1522ef594decfbd99e7ea888c9c1d6ff685eb8308970bd38b7c26327a1b19eeb15d5a63ca51188633777d3c17e5d33dc5b454c8ab0eca3a39bd8b77bff08ab25679185d7f82df54bbb3ea9a76c5c71bd7d4d1ed01d39a2683b7069658f42712671cdaf61d628a1b65c795aa29ad73307fe46a00c7bfa44b1704d1cba6cd984fa52c39d6cdfc8e026e7216283478ccc5a40dc9a3a0aecc750583653fdac11e43e06ab7093f288d617a64d679e6534d3c26f92994ec4444a71d7dd0d380ab5b90accc8e74659665004d59ef312757d40ec616633d72302eaae348e66cb96eb4436b5b56f3db6ae6ecad06ae56cf5b465591aa2bc10739a9591bbba86e77bccb004c4e43ed95fc1274602215240a67718e76383c7b03e5b8429981d48030585a71c7d449b07f442e2d1927697e9afb5c80a87e2b9e3448d4ad1d821a9aa4524253b82f4561dc60dc08f2ab4a9212538813151a7dcec67183d13bf45e94c5617d345d14a3efcf90193e40bf81074f4b089685a66a873e89e778499c750cef22efadc2b3e66f70bb3dd3c6ce7ba721f479479c474561a38b08cbb7107f877814b7a8d786a00024e2ab1a813e7e8909cd7f100488d4df0af96c9a10fe35f4a6dfd1524facc04ae661476e436a148299163dbeb0951e40ffaa168b84e7aae340691b0559a232c899d614589ece3fda748f258bc18da120996ac31e35926f2e044bddb70026ab3334f27d940f6e11f4f6138d43000d3be9f8e6fbc6ac9750c6c46e7e8ade972205c3bbfaf1ceb31b4929a5a1c12a4c76b12601c0b7a15a2dc02694cf2002a39f7f8a1d36d85ee21a4991bac692ae60d5c9a9d8370f8f26ff47ab9c254965430f12ac952f1db9267ceb31e3d073b94897ab86da63a4ba66f2fb22693abaf4e00a34d9570f1aefc6d88df1c260b562177b917d3af6779052463a97aca6cfc1b4a5c5e383e0c47fa1abf54d3f308f7da873a1d3bf092fd288d4d77d31e0e72cdf7ff1429414d262a6a95ea21a0f5137baac87098bac5f731436ba4f3265e3eaea6cec3c8dad85fd9b0fde5c0c2ec0122245d376664b1adb040e1a9b93d305f57997e14926cc3e830b0b5682518704b12aba9878789a9a12df4191a051a439108f81a07f5de649209bc8771d987d45a042d59535f265dd3ab520d4b8dde90d1c803f511b0ced6dbe50b0fc1b6dea61cb2d64a6b834775193065092055cbb13e0f14e6ac6bb4c9831a44b0aae1c2b9b82a2be13f865d7c89e8da6ac438c54984802f917efb5087ccc24e58cf77eeae338207e3e7dad042d9d09607cdf341519e5a77958f25a42e823dae5598d1fc0bbea3f826b3767551cb8dd367057ca738da320984332edfd49ee538f242286c8668d9766be7b290d5d6fd8b2988192c7d2051d2a1c43475e732eeebc57aec879022b304c0f78455964957d2287f314b50546b2226ab62280cd58598d18e81aa4d78dca58a2dab6c1dc3cb800b23553a4d7b07175a0f9c0e7dd052762daa8de1055cf2fcf814b95e96b30cb7f09e0399dd6e7d20a6e6b4a4a04ac7a8f9464dd69ab9bbea1d9bcdf2b23002d7eb547f924ea877661999935c886bfa5fb47a693a0bc201cdb4650c182f82f826b10792ca70a33a5a782cff257a67cb9d7d052e54d7ee4bfb41f18b06caad7f9e50c21c69fec86d89f095bb386630fb853f137a6c6c379ba712230296ad20f222291f6b36925fffa512f0166840e4234c96753283e2dd53acb1e1e9692b8b0e04fb18d5d40bc4697cc3f158a44fc244865a45ae14729e981afa8573abfefc67529530355983bb6d1f630935909d806407270c723a332aeba54f629bf5153552d310b49c802d1b60cbc9b36ef882383e617a3cc45a5db925df97f2ca6205bf23be1b20d0ec1fb3f3b1c0c0ff81ae7063faadb160ffab0f82da580d4b7642508ba942b2837e35e24339feaff881dae2e0b840106cffed614410fd91133d0db6500369b984bcdb14ba2bd5ba3370aa294f7f989a8f671474c093add7434cf915b9c8e8fad3cf369ff2410cf2c061e2afa88f600790b276a1aeb7e573dd2051a6a604b594ef3b9a7b5c82537de7dc29c775b2cd0ae224fecc8be0e4994d92f239ce9e10cf3a7c08730ce51bbd427135edc966d4730774079ddc5d649ed1ab7e20684c445d970fb2cd162d9a1029a22e2caaccfb773c311827a393d2d97e875c1b63cb0ca3b3ab0465246fe87e3270940a7e5515392112f90681dcb37c5444df8fb357e99359417aaf8bc7a3dc68a1a4e49ae93907a8710ed2b8b4b9451685db06429c79defcb1440631b985ba25584bc7f96d27d46cc0f70297dd579a1c0655a672ebeb954aba6af4789e20899f911d502c8dbde7aa9a09ce01b2408f18ca33b6e1301dac246cc591a5677a627be387b0beb31f26d16e78f28a1fdcdaf57291e58793d3dfa9ef5afe17b84178d0659c4bf65a7f1eceeafdac4910e76f96075f11ee26ba6fd552c83917040dd3ceb7fabdd74b934f24126a446e4ee6a6c40d1ea58c1a28f0ecf64c7517dce32fd747ec79a5976fceb9f3475e742850acb6d6c3205ec3dc56adde9107ccc683e941cf7b7f67fa404f27a6886811d641d1d75dfb921f697deb1d3ce7528345de0c10941714061dad97a7dbd012ba764d177867ae0c4730297e613c2c6be22bbdeee5a4163f0d79a8ec092fdc3fbb812c21bf4a8dae9b0a21c46489ec67de5180c6929e4e8407fd18afff986390c41080eafb9540411e47ae8ec3ca4e0d7fc2733000b73aa7a18ee17e9bcf6c587c0d74c5d8ce34036a016592950750bc2c78cfc56cd06572adc7a440cf9740af0f055964b5de1bfc5f601403cb9a0fb7c81ecb2ad030309e9186b149c6f9c798ccc4db4110b7ddb486b036670e6ab26c957b41a708a6bcc734ec21c9a363a7eb3d0d50b05028fe827e5b2c5efa547ea3d0c7963878d09e38d32bdebe8bac9b1ce8b16fc17c34094a0d78c98abb2019855d3d9384430d4bc508f3ec756f14cab3bfe7e4afb79eb47f604a7b34976aa8f630549676b9a69448c932a765af7963dfffb5053c7631bf79fa0a1d6c971d94f09fa3ff6e924344fbf3b04342d75d806e3481cdd50b621e01ebf18071e16a47ff5867fcf99c9089eb2a475f570fc29d06b2391799c5ebcd8d442b5dde2fefd59e11f1c7aa2e24863d7091d5c2638c19e8998412dbdbb286d85e896cff0b3a8bc93d2f9ef905c33e487a0d47ce9dd568016a08add3f513f711deaf22e5a69c9b6cf047275724a8789c6795d717d5775d3c8c624637299a9c345b18cbdba8fe51cfa38e762115ec64e4ecfd79fb49f7f0b7b4b8272c3fd7e27c5f8d8bb40143d5a220f6852e8976f1d08590c7fd9d257477d433d4579161b2d7ef21e4c97ba", 0xff1}, {&(0x7f0000fd4000)="11764401715031f75a6d6e025d6cc9de0000000001000000003b40", 0x1b}], 0x2, &(0x7f0000fd0000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0xc7}, @iv={0xe8, 0x117, 0x2, 0xd0, "ee08fcd1dfe61aa7eff89b5d561951763b28e4f6bc767495cc49f2054845e4d819fc951766a77ed3e0e32cb2f36960167726808483c04e465d4167d96768bede6d81ab06f32dde1a8d16a9a0e55c762224cf8fbcc7339da913cecda7fa36aff54c17900c3de2c510953400363f6df3dc56000000093538ad5692b1d2d5c9714e68f575e0f4706c036396c3540d71dc7e0796ce2c517aab6117eb2eb88b98c2ad1f358ffeadfd393e869dae352bcc207d235d0d19afcd70e9ff73ab7da0938043c31d7efdf26cbaf6c98f37b64fca497f"}], 0x118, 0x84}, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f000033d000-0x4)=0x0, &(0x7f00000b7000-0x4)=0x4)
2018/01/08 04:50:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000337000)={0x0, <r0=>0x0})
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00004b9000-0x4)=0x3, 0x4)
r1 = socket$netlink(0x10, 0x3, 0x6)
socketpair$inet(0x2, 0xf, 0x7, &(0x7f0000f4b000)={0x0, <r2=>0x0})
ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000b09000-0x3)=0x0)
sendmsg$netlink(r1, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0xffffffffffffffff, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0)
readv(r1, &(0x7f0000e9f000)=[{&(0x7f0000082000)=""/145, 0xbe}], 0x1)
2018/01/08 04:50:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x10000000803, 0x0)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000336000)=0x8, &(0x7f0000fe6000-0x4)=0x4)
setsockopt$sock_int(r0, 0x1, 0x800000000002b, &(0x7f00008f7000-0x3)=0x8e, 0x4)
sendmmsg$nfc_llcp(r0, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000c54000)=[], 0x0, &(0x7f00008ae000-0xf0)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0)
[  862.393591] device syz3 entered promiscuous mode
[  862.402655] device syz3 left promiscuous mode
[  862.419146] device syz3 entered promiscuous mode
2018/01/08 04:50:21 executing program 4:
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000eca000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000a9b000-0x8)={@multicast1=0x0, @multicast1=0x0}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00008d3000)=0x5, 0x4)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000da000)="0a07d6d303000000010000005c54cbb772", 0x11)
2018/01/08 04:50:21 executing program 5:
pipe(&(0x7f0000b5a000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={<r2=>0x0, 0x0}, &(0x7f0000c5b000)=0x8)
r3 = socket(0x40000000015, 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000-0xd3)={r2, 0xcb, "bb56bef46a017bb2b8ed045acbe82753a115700c5bd3897214d0aff72cc1a22cd6d364f66947379eafc567d7bb5da9988b00c40b66e90f9062c246c9de62f818d702723199a1611a96862748c6d1f4f9445753e625e2bcf4b2bcdd54faf0101f30df804357b26735acedf10bc0def8f0f4762ca22a317f4117c08687f3375ab9d77be3cc2e826bda4291c7253764dbcb00290bf7db45164ee68b3ac708dc7081524d031804cf0264ad930cb678f6f689aeace63c69884f65042c943fdb14f87360aef4a8745c97a053d0ec"}, &(0x7f0000001000-0x4)=0xd3)
setsockopt(r3, 0x20000100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4)
2018/01/08 04:50:21 executing program 7:
mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x9, 0x84)
ioctl$sock_ifreq(r0, 0x89b0, &(0x7f00001d4000)={@common="73697430000200000000000000000004", @ifru_data=&(0x7f0000f1a000-0x20)="0000000000000306000000000000c0ffffffffffffff000000000037027c10c4"})
mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000f1c000-0x4)=0x0, 0x800)
mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000084b000-0x4)=0x0, &(0x7f0000f1d000-0x4)=0x4)
socketpair(0xa, 0x2, 0x9, &(0x7f000000b000)={<r2=>0x0, 0x0})
mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000f1d000-0xea)={r1, 0x81, 0x2, "264bc8a6fa22b8abdeee989a050a377a98f8f9502228213211eab1ea3f48d3c7ca79f387ba9f23795e3d27e9ccc386d3be4a7404d2052f6061e026c354eab85335d74383a1a64b60ef1897c12eea10aa045c888610c58bd439255e42e256608d3f2fa9b9234744ad77407f259ad1eeef1046b1016576282fe3558e43cfbcef7cc9e13514fadf3a4cde6d9423f22071ef5d1650e2ce77c8611b1d856f9fcc526ac91c62e88dc549815b618387fe501546db33053e45f76c6846356d0dd97bde362652a526bdb24bf9ceedbe82b46dc0bd1049d99b946f59d8e45e994ca48eda50"})
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00001fa000-0xc)=@sack_info={<r3=>0x0, 0x4, 0x6}, &(0x7f0000f1b000)=0xc)
accept4$unix(r2, &(0x7f0000ce0000)=@file={0x0, ""/4096}, &(0x7f0000a02000-0x4)=0x1002, 0x80000)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00002c1000)={r3, 0xae}, 0x8)
2018/01/08 04:50:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x1)
r1 = socket$inet6_sctp(0xa, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000031a000)={<r2=>0x0, 0xe5, "8b0b8fdcfd6a4c84ee843a7d15e30f10839397d0f40ef211856aeb72544300305af687e31ba70d9b812c3512c4b1d1e6a5d284914eac647a116ecc101d5d0588fdb0037e99cb00cf3f36c7d6c790d43b5d208a9e682a046904e4d7abca169092a3a7317a3963f9f4a0143c79e6b71715795771d0af58df38594d52804c06a040281940ec95afa19d7ad888bc567ea39237cd2771e2bf2ccd354ece65b664e9d90e5559a64b1ef9b33a55af2b175468152836cad0b2dfebf388eee2d40224eabed9a73f1de9ec3cb71efe42da44fa94aaf11cde771fc7bdbe988e269adde63af3a6b7883424"}, &(0x7f0000cee000-0x4)=0xed)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000c5000)={<r3=>r2, 0x7f9, 0x1, 0x0, 0x92, 0x0}, &(0x7f0000362000-0x4)=0x14)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00009d6000)=0x0, &(0x7f00009aa000-0x4)=0x4)
sendto$inet(r0, &(0x7f00007eb000)="b04ea1", 0x3, 0x8000, &(0x7f0000fff000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000db0000-0x20)={0x7, 0x80000001, 0x2, 0x9, 0x4, 0x5, 0x6, 0x9, r3}, &(0x7f0000105000-0x4)=0x20)
sendto$inet(r0, &(0x7f000068c000)='\x00\x00', 0x2, 0x0, &(0x7f0000fdc000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00003f0000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3d000-0x4)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000872000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x1, 0x3, 0x7fff, 0xa, 0x80, 0x80, 0xbf, 0xff, r4}, {0x80000001, 0x8000, 0x0, 0x9, 0x3, 0x1, 0x3, 0xfffffffffffffffe}, {0x408000, 0x10000, 0x8001, 0x200000002000}, 0x4, 0xd, 0x3, 0x0, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x3, 0xff}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x3, 0x2, 0x0, 0x6e, 0x2, 0x4}}, 0xe8)
[  862.464553] device syz3 left promiscuous mode
2018/01/08 04:50:21 executing program 2:
mmap(&(0x7f0000000000/0x5b5000)=nil, 0x5b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12c)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0x0}, 0x14)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f00005b5000)=0x0, 0xfffffffffffffe0b)
mmap(&(0x7f00005b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000f2000)=0x9, &(0x7f00005b7000-0x8)=0x2)
2018/01/08 04:50:21 executing program 5:
mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000954000+0xe33)={0x0, <r0=>0x0})
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fde000)=0x0, &(0x7f0000fde000)=0x4)
r1 = socket(0x10, 0x3, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000473000-0x108)={0x0, {{0xa, 0x0, 0x3f, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x279}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
sendto(r1, &(0x7f0000fde000)="4ceef0977dd19639cc3e1c957b23f1d475fb5faf1fa22320b382062988675f00d01d8b420484909d3a5fc1a88a7a425266715631506cfefa26071c4553071063e56846c587d7fa964f96fa93ce82c2fdc694d82560b9a5651365757a5530161fff0d2683695f9c835a94b72fb795297327cb44ffceaf9535f57287bc59f939d173ce32e37398fa3ce2d953325bbfe7f8174da5cc520c3a705810", 0x9a, 0x4000000, &(0x7f0000c3f000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00007c8000)=0x20, 0x4)
write(r1, &(0x7f0000fd5000-0xc5)="260000005e0009000000eaf83a000000000000001e000000ffffff000008db1ee9ff4435eade", 0x26)
2018/01/08 04:50:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00002b9000)={0x0, <r1=>0x0})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00005fb000-0x18)={<r2=>0x0, 0xffffffff80000001, 0x0, 0x9, 0x6}, &(0x7f0000cfd000-0x4)=0x18)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00004e5000-0xc)={r2, 0x3, 0x10}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
writev(r0, &(0x7f0000fa8000-0x50)=[{&(0x7f0000e5b000-0xb8)="1c8dd9375c0bb64bb7297d98aa88a72fd50c1f1923892d37c65a7874d25ee0c4e312b6a7d74bd5cca2175e3df2b218005b5ce9180099e12beaf0f84c919b2a4052eb825765593a200de85ebca19a2ddf9f8ed09aacdb4500cfe71281be99d6d6f6a22e7f34d0a85f0455bf94c3d66741859ddf983c26879a0ce3db0b469151ee4436369aa85c5831a3bd69708755838182cc94eb42a9e092bf2967473dd777a87effce5a018496b13b58fe420591fbb6da78b76cc3d3b2aa", 0xb8}, {&(0x7f00005e1000)="f6f766faea6cf99d0f38", 0xa}, {&(0x7f0000f3e000-0x97)="d1388ee73260230423d771b0f3f56115765859cd37445a2b82fe9eff76823a794865e4ad9c6ae7421cb6155ff30745a4ba3019638fff81ea901509f155930a36ddba383055f1688ae5a25872fdf5df1eecf245bda2fcac2852bb165b6a681343bd8440e83b8c68de16129bfa138f7db314fddf1f6c918604f50cf5f937e02580e949a6d521688483cb78375f9fd06abb8b3077da526006", 0x97}, {&(0x7f00007bb000-0x9a)="0ff279fa70e4810fc9f6416c283fb2bc0139ec096520c4286bc76d541c26bbd6386da4f81871ecc03481b3fb91cdb732fbb8936e4d36b09fde0fbd759c5cbabbd8c2eabee83674a9d386625eb79c86524bf0ad95e0839b39bf4e192ba127fead1321e5d733f71a7f4e0f939829b05e2b87579c104865dd9f48dd6baa056f87daf1a007e6867609e4b13701954b258baf1ad8497178cbf8dce61a", 0x9a}, {&(0x7f0000b79000-0x7f)="3dd72c6375514cc38cda185f9487e4ac115871a9a6fcd949f0646f5ea20ff0e023a0c6187735a7286e2236598804040c221690587e67aba92c0b0478fe49f7fe1d8fb4dd5d4d97b4f1dbfbb486aca9cbeee88a36a16634af59c4903a163061dc377af363ba0683fa6b848fbd35e84d970ee25059be54f637b6a1421739ca57", 0x7f}], 0x5)
[  862.502188] device syz3 entered promiscuous mode
[  862.515613] device syz3 left promiscuous mode
2018/01/08 04:50:21 executing program 2:
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b5e000-0x8)={0x0, <r0=>0x0})
socketpair(0xa, 0x4, 0x141e, &(0x7f0000358000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2018/01/08 04:50:21 executing program 4:
r0 = socket(0xa, 0x3, 0x1f)
setsockopt(r0, 0x400000000000029, 0x80000000000003c, &(0x7f00005d6000-0x1)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x0, 0xfffffffffffffffb, &(0x7f0000000000)="9a6b962c6418df19d0a9b1fcdcf69ad8e295113dee569c13ec16b8419bb7f62fea471565a69c11cc2ad6af5a49de95f13109987d42f7501b89df5df6e1146e4eae40ed1cdfc733b6092570b5292c85fd562ecb64a249c7d28dbd21f2e2284ce4560675d26dc2fe4e8862a7eef9f969e73aafb10f002c0e7d895f7a2982703d7726f66a2e8f3325ab391abfc86abe3259f65f9f3d8018ee47c1a7681c4d753669dfc7755c318b220ccaf66a6554a77ac134599f6fd6942b5bc97e6c283a21f6bafb7ae749a77394c8d07b01f7b5ffafd826a9dfcb7ed9", 0x1a)
2018/01/08 04:50:21 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f000089a000)={0x7ff, 0x8})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2000000000001, 0x0)
r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00008af000-0x4)=0x0, 0x800)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000424000)={<r3=>0x0, @multicast1=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000021f000-0x4)=0xc)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00003e7000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x15fb, 0x200, 0x100, 0x200, 0x40010, r3})
setsockopt$inet_tcp_buf(r2, 0x6, 0x1e, &(0x7f00007e4000)="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", 0xfd)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000777000)={<r4=>0xffffffffffffff9c})
setsockopt$inet_dccp_int(r4, 0x21, 0x17, &(0x7f0000501000-0x4)=0x8001, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000709000-0x4)=0x0, 0x4)
r5 = accept(r2, &(0x7f00004e9000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000106000)=0x6)
getsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f00000d3000-0x4)=0x70c, &(0x7f00003b2000-0x4)=0x4)
socketpair(0x9, 0x80000, 0x6, &(0x7f0000a73000)={0x0, <r6=>0x0})
ioctl$sock_bt_cmtp_CMTPCONNDEL(r6, 0x400443c9, &(0x7f0000971000)={{0x9b, 0x1, 0x200, 0x6, 0x9f6, 0x4}, 0x6})
2018/01/08 04:50:21 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00008c3000-0x10)=@generic="921dcef09794d3f25ba126ba1636519d", 0x10)
r1 = socket$netlink(0x10, 0x3, 0x4)
bind$netlink(r1, &(0x7f0000315000-0xc)={0x10, 0x0, 0x0, 0x800042}, 0xc)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000305000-0x8)={0x0, 0x0}, &(0x7f0000603000-0x4)=0x8)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000cd1000-0x8)={0x0, 0x0})
2018/01/08 04:50:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet6_group_source_req(r0, 0x29, 0x32, &(0x7f0000b18000-0x108)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ad}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x84c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
r1 = accept$inet(0xffffffffffffffff, &(0x7f00003a4000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000028b000)=0x10)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ff0000-0x8)={<r2=>0x0, 0x0}, &(0x7f0000064000)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000098c000)={r2, @in={{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
2018/01/08 04:50:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x1000)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000033e000)={0x0}, &(0x7f0000527000)=0x4)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x1c, &(0x7f00005ae000)=[@in6={0xa, 0x0, 0xffffffffffff6966, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10)
2018/01/08 04:50:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000084e000)={0xffffffffffffff9c, 0x28, &(0x7f0000add000)={0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000440000-0xc)={r0, 0x5, 0x0}, 0x372)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d61000-0x18)={r1, &(0x7f00000e6000)="542d1a89cdefcf580fc717801c9977e7db34ef5ba6adced16b408a6888dc377c789226c3", &(0x7f000012a000)=""/232}, 0x18)
r2 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000e1e000-0x28)={@common='lo\x00', @ifru_addrs=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
[  862.618711] device syz3 entered promiscuous mode
2018/01/08 04:50:21 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000c4c000-0x4e)={<r1=>0x0, 0x46, "46d7cafe57b671a50d2f3253ab6df430e98c1d478f1eaa3d4037254dd1fba55d546df5fc84b3f0ef0b91d09c564014a9488da219d5e8ee2f435294fb01acfc69e1965440d4c7"}, &(0x7f0000001000-0x4)=0x4e)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r1, 0x4}, 0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x1, 0x806, 0x5700000000000000)
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000d30000-0x4)=0x3, 0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
read(r3, &(0x7f000095b000)=""/0, 0x0)
[  862.662955] device syz3 left promiscuous mode
[  862.704327] lo: Invalid MTU -1145372672 requested, hw min 0
2018/01/08 04:50:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
pipe(&(0x7f0000574000-0x8)={0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000098b000)={<r2=>0x0, 0x6, 0x3, 0xfffffffffffffffb}, &(0x7f0000c16000)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000052b000)={r2, 0x1}, 0x6)
bind$alg(r0, &(0x7f0000766000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,crc32)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b4d000-0x20)="0a0775b0f8e383f4b3b620cc5c54db97295df0df8217ad4000000000000000e6", 0x20)
r3 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f0000e36000)={0x0, 0x0, &(0x7f0000add000)=[{&(0x7f000025a000-0x50)="89", 0x1}], 0x1, &(0x7f0000384000)=[], 0x0, 0x0}, 0x0)
recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0)
2018/01/08 04:50:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x1, 0x401, &(0x7f0000262000)={<r0=>0x0, 0x0})
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000c72000-0x160)={{{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x2, 0x9, "205376e603db8c028c8ef396408cd70fd407072e708f7cd79d4dd84349a885f48e9e082c8fadbee7a61297d1ee0bc4222ef3c644a9ec2250afd783d5fc270d1aa1e8047a7636d568f6eb03d4c1e30fa8"}, 0x160)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r1, &(0x7f00007a4000-0x38)={0x0, 0x0, &(0x7f0000943000)=[{&(0x7f0000014000-0x1c)=[{0x11, 0x15, 0x40719, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f000087f000)=[], 0x0, 0x0}, 0x0)
2018/01/08 04:50:21 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
sendmsg(r0, &(0x7f0000d88000-0x38)={&(0x7f0000218000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000986000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0xffffffffffffffff, 0x7, ""}], 0x10, 0x0}, 0x810)
2018/01/08 04:50:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x5, 0x0)
sendmsg$alg(r0, &(0x7f0000553000)={0x0, 0x0, &(0x7f0000012000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000e4a000-0xa0)={<r1=>0x0, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3fa, 0x56, 0x6, 0x55ee}, &(0x7f0000b00000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b2a000)={r1, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xb2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x7f, 0x3ff, 0x57, 0xe5b, 0x80000000, 0x3f, 0x80000001, 0x7ff, 0x1, 0x80000000, 0x101, 0x8, 0x200, 0xc7c]}, &(0x7f0000bed000-0x4)=0x108)
2018/01/08 04:50:21 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000002000-0x1a)={<r1=>0x0, 0x8, 0x9, [0x0, 0xffffffff00000001, 0x9, 0x80, 0x2, 0x2, 0xffffffffffff7fff, 0xbc48, 0x0]}, &(0x7f0000002000-0x4)=0x1a)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x9, 0x0, 0xa0, 0x5, 0xdf2e}, &(0x7f0000002000-0x4)=0x14)
r2 = accept4(0xffffffffffffffff, &(0x7f0000cc7000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={<r3=>0x0, 0x1ff, 0xcfe, 0x2, 0x1, 0x3}, &(0x7f0000001000-0x4)=0x14)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000002a000)={r3, 0x7, 0x7fff, 0x53d, 0x19c, 0xea}, 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r4 = socket$inet(0x2, 0xe, 0x5d36)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e62000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000a72000-0x118)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000915000)="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", 0x100}], 0x1, &(0x7f000071e000)=[], 0x0, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000132000-0xc3)=""/195, 0xc3}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0)
r2 = accept(r1, &(0x7f000079b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000091c000)=0x14)
setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000650000-0x4)=0x2545, 0x4)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000b11000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b1000-0x4)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000061b000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x10000, 0x2, 0x1f, 0xa, 0xa0, 0x80, 0x2c, 0x9, r3}, {0x80000000, 0xfffffffffffff001, 0x774, 0x0, 0x60, 0x5, 0x0, 0x9}, {0x4, 0x4, 0x1, 0x9}, 0x6, 0x8, 0x3, 0x0, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x3f}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x7, 0x0, 0x8, 0x74, 0x6, 0x7fffffff}}, 0xe8)
2018/01/08 04:50:21 executing program 0:
mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dc7000-0x1c)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe5000-0x18)={r0, &(0x7f000011c000)="", &(0x7f0000fe5000-0xa3)=""/163}, 0x18)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fc8000-0x10)={0x1, &(0x7f0000a41000)=[{0x3, 0x0, 0x4, 0x100000000}]}, 0x2a9)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000061a000-0xc)={@multicast1=0x0, @broadcast=0x0, <r2=>0x0}, &(0x7f00006dc000)=0xc)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1f, 0x80000, 0xafa8, &(0x7f0000b01000-0x8)={<r3=>0x0, 0x0})
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000fe8000-0x40)={0x6, 0x2, 0x8, 0xad, &(0x7f0000c58000-0xad)=""/173, 0x96, &(0x7f00004d7000-0x96)=""/150, 0x5f, &(0x7f0000fe8000-0x5f)=""/95})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000fe7000-0x28)={@generic="03636c0708f601787dc62d877f6d67a3", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x1, 0x5, &(0x7f0000fe8000)={0x0, 0x0})
recvmsg$kcm(r1, &(0x7f0000fe8000-0x38)={&(0x7f0000d4a000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ebb000)=[{&(0x7f0000fe8000-0xb3)=""/179, 0xb3}, {&(0x7f00004f2000)=""/54, 0x36}, {&(0x7f0000fe7000)=""/89, 0x59}, {&(0x7f0000f17000)=""/72, 0x48}, {&(0x7f0000fe8000-0xc5)=""/197, 0xc5}, {&(0x7f00008f3000-0x60)=""/96, 0x60}, {&(0x7f0000fe7000)=""/186, 0xba}], 0x7, &(0x7f0000f3e000-0x74)=""/116, 0x74, 0x48ed}, 0x100)
ioctl(r0, 0xffffffff, &(0x7f0000fc9000-0x1000)="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")
socketpair$inet(0x2, 0xa, 0x2337a4b6, &(0x7f0000fc7000)={0x0, 0x0})
2018/01/08 04:50:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000121000)={@generic="b4b8e00defdce12cfbc8ea7b72ec060b", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(r1, 0x1, 0x4000000000031, &(0x7f000000b000)=0x0, &(0x7f0000007000)=0x4)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000995000-0x8)={0x0, 0x0})
pipe(&(0x7f0000db1000)={<r2=>0x0, 0x0})
r3 = socket(0xd, 0xa, 0x4)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000b78000)={0x1, &(0x7f000018e000-0x14)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000060d000-0x10)={0x2, &(0x7f000013b000-0x10)=[{0x0, 0x0}, {<r4=>0x0, 0x0}]})
ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00005f8000-0x8)={r4, 0x4})
r5 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r5, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad010400000fae95298992ea54c7c6ef9f5d56534c90c2", 0x19b)
r6 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r6, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f00007da000)="7cce0807468c5950aa74584854a317c70dd608329803557fe663624cdc05353523f75bf7181be9051d52dc1d269862541314d33844d99a9055d21285b0efa809", 0x40}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0)
recvmsg(r6, &(0x7f0000460000-0x38)={&(0x7f000088f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f5e000)=[{&(0x7f0000a74000-0x10)=""/16, 0x10}], 0x1, &(0x7f0000ae7000)=""/214, 0xd6, 0x0}, 0x0)
2018/01/08 04:50:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x1, 0x7bef0e5b, &(0x7f0000e05000)={<r0=>0x0, <r1=>0x0})
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f28000)=0x5, 0x4)
bind$inet6(r1, &(0x7f00008b4000)={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x7fff}, 0x1c)
2018/01/08 04:50:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x100], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}})
r0 = socket(0xa, 0x2000000001, 0xfffffffffffffffd)
getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f000057d000-0x4)=0x8)
2018/01/08 04:50:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000706000-0x2c)={0x2, 0x80, 0x8000, 0x2, 0x8, 0xffffffffffffff9c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x5, 0x3, &(0x7f0000f00000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, [@map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0xfffffffffffffeff, 0xf, 0xa, 0xa, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000088000-0x61)="73000001956c655c0025f985d603c67009008ab217cfa4f0f943d4aefc71bd0d080f2096cc3300058af971dca523231faa27fd719825ee09e94800000007e2aaf29be8a2face31e1f564787c4aa5c6cd2c77ab563c06778fc8d70674a7e66fe24a", 0x4, 0xffffffffffffff50, &(0x7f00006ab000)=""/183, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffe53)
r2 = socket$kcm(0x29, 0x2, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000036a000+0xaa1)={r2})
sendto$inet(r3, &(0x7f00003cc000)="c77ce935e42a33aa3055f6ffb13fa463d4fd500ab6e366e3a3354844210a88c9c2586d82a32336cea91f8409651a18844ddc9bcc8fb35c2b2c33030772bfa1ca1c08366e7c1775822f6cc8cdd4253a8711431829c0eaffda4a3ac7eb9ae0e9a61960b055788b5e4a4861a0b748f1f664eeb90693efefbfb457640892efed8eefcc176624ddacd0ddb6d6624c8d11a451dc6abc7057475f52a61ef963ed904c613b2ad02b7148d4626e08eb715b9b652929df40f1a3cbb2a36b8bfc49306841955447d2127f8f9fdb7e50d7bbb5af3e", 0xcf, 0x20008000, &(0x7f0000144000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg$kcm(r2, &(0x7f00003d5000-0x38)={&(0x7f0000c01000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00001a2000-0x70)=[{&(0x7f0000855000)=""/43, 0x2b}, {&(0x7f0000a4e000)=""/0, 0x0}, {&(0x7f00005a6000)=""/132, 0x84}, {&(0x7f0000760000)=""/160, 0xa0}, {&(0x7f000058b000)=""/200, 0xc8}, {&(0x7f00000dc000-0xb4)=""/180, 0xb4}, {&(0x7f00002c0000)=""/143, 0x8f}], 0x7, &(0x7f00006a6000-0x39b)=""/4096, 0x1000, 0x6}, 0x10000)
sendmsg(r2, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f000002b000)='A', 0x1}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x40000)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00008d9000)={r3, r1})
setsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000cbd000-0x4)=0x6, 0x4)
write(r2, &(0x7f000017c000-0x2e)="", 0x0)
2018/01/08 04:50:22 executing program 4:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ecb000)={<r0=>0xffffffffffffff9c})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000ea3000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, <r1=>0x0}, &(0x7f0000000000)=0xc)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000ce6000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0x2, 0x1000, 0x400, 0x3, 0x80, r1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x2000005, 0x1)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000765000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000da2000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
2018/01/08 04:50:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r0 = accept(0xffffffffffffffff, &(0x7f0000e0c000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d4d000)=0x8)
getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000faf000-0xc)={@broadcast=0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f0000d2e000)=0xc)
r1 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f000096a000)={0x3, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x40, 0x8, 0x31b4d24a, 0x2, 0x0, 0x3, 0x3, 0x81})
socket(0x3, 0x7, 0x5)
2018/01/08 04:50:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000944000)=0x0, 0x80800)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009c9000-0x1)=0xffffffff, 0x4)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f50000-0xc)={0x0, <r3=>0x0, 0x0}, &(0x7f00003dd000)=0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000569000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x2, 0xecc0, 0x3, 0x0, 0xa, 0x80, 0xa0, 0x3b, 0x10000, r3}, {0xb5, 0x7f, 0x3, 0x1, 0x20, 0x5, 0x76, 0x0}, {0x9, 0xf0, 0x2, 0x5}, 0x80, 0xffffffffffffffff, 0x3, 0x1, 0x0, 0x3}, {{@in=@empty=0x0, 0x2, 0x7c}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x5, 0x2, 0x59, 0x5ad4, 0x6, 0x5}}, 0xe8)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000323000)={r1, r2})
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x2000000000000469, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001ec000-0x4)='GPL\x00', 0x8000, 0xe16, &(0x7f00009ab000)=""/4096, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffdcc)
socket$bt_bnep(0x1f, 0x3, 0x4)
pipe(&(0x7f0000485000-0x8)={<r4=>0x0, 0x0})
bpf$OBJ_PIN_MAP(0x6, &(0x7f00004b6000)={&(0x7f0000251000)='./file0\x00', r4}, 0xc)
getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f00008f1000-0xe7)=""/231, &(0x7f00006b5000)=0xe7)
2018/01/08 04:50:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000dec000-0x38)={0x0, 0x0, &(0x7f00009db000-0x60)=[{&(0x7f0000fcb000-0x47)="97737d3b12dd66f6c79978673d4af626213bf40f57cd34b3", 0x18}], 0x1, &(0x7f0000204000-0x48)=[@assoc={0x18, 0x117, 0x4, 0x8}], 0x18, 0x0}, 0x0)
recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0)
2018/01/08 04:50:22 executing program 7:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d41000-0x8)={0x0, <r0=>0x0})
ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000983000-0xc9)="9c83a77c82aacbe07e4f93570e23ecc297c4e1343cd3c290ac1e3adbf128ad82ebf99da74cee9f1494901ad38cce56c7e60eebaa27bf51856a08710165ddd663715e5eb23addd5aa642de67363db135ac0ff700cd3919eb76519c219f9b2bfeaf3e44b6c8939a69b58004e7ab3c426a94b663543dc83590290766c3a18e1572d8ad714a6ecd8d13dad8253672250fabaef7e99d4865b27ce334a52a9aeb244acc594b9ae98875215eeb2310eeac4686d2eee9e93b03708ce975f98aa0a3c850e4cf6af6e787fa61f82")
r1 = socket(0x1e, 0x6, 0x0)
setsockopt(r1, 0x6, 0x0, &(0x7f0000000000)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet(r1, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0xfffffffffffffdcd)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000000)=0x9, 0x4)
2018/01/08 04:50:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10000000010, 0x4000000400000003, 0xc)
write(r0, &(0x7f0000c68000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f)
r1 = socket(0x10, 0x2, 0xc)
write(r1, &(0x7f00002bc000-0x1)="", 0x0)
r2 = socket(0x10, 0x6, 0x8000000020000c)
write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
close(r0)
getsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000266000)=""/30, &(0x7f0000d09000-0x4)=0x1e)
[  862.967355] device syz3 entered promiscuous mode
2018/01/08 04:50:22 executing program 5:
mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00005ac000)={0x0, 0x80000, <r0=>0xffffffffffffffff})
ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000001000-0x40)={0x3, 0x2b1, 0x1, 0xe2, &(0x7f0000cd0000-0xe2)=""/226, 0x3, &(0x7f0000e3d000)=""/3, 0x2c, &(0x7f00008c5000-0x2c)=""/44})
r1 = socket(0xe, 0x802, 0xfffffffffffffffe)
write(r1, &(0x7f0000836000)="26000000250043f8feffffffe70036400300fff0020000000e00010003000000000503c76e35966f0ad5352fdc17986b", 0x30)
2018/01/08 04:50:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x5, 0x42ca816c)
r0 = socket(0x2, 0x1000080f, 0x300)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
r1 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r1, &(0x7f0000430000)="", 0x0, 0x8001, &(0x7f0000377000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendmsg(r1, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f000052c000)=[], 0x0, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0)
2018/01/08 04:50:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0xffffffffff, 0x0)
getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000171000-0x4)=0x0, &(0x7f0000f45000)=0x4)
write(r0, &(0x7f0000cfb000-0x1f)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f)
vmsplice(r0, &(0x7f000092f000-0x30)=[{&(0x7f0000a87000)="b5223895158da7e9415e8f0e0b60d1ea93a4f9dc6767fc31e742cae7e5d14370c737e7e1bbf2fb06c9fb468a3f509c4c8bf02ef4ee3b360d627885c54ba5e85aaecf9e1879eda86fe7871e8931d721f0e521292929e1721559340f6999ae4a91b7833f5770506335489f53c830165f7d86612ccc885b92581300bbd8a2bf4fe61ff78a946319c11504db560c562be7a219a3738e8f0708c07f9d00327a33e17cd0c27ddee7cde0969f2f3a512245f367e9a2b4e1d785715eb2746048e6cb17fa0e7624b074be64d3a081e64121a83bc11c59b2c5ff3b836eb95251ca6361ed559290fd83eb6787c85263d21c17", 0xed}, {&(0x7f000052b000-0x67)="1d06607f379b09eabcae77a73a5334955e1e913ef57e7c9e749b30fbc31e20dace71afd45612a874b7866dab9e520381ebba83d0834aa71eaca9ae5a2e74fce944b1d826584fae43bc7be4debf73e1b64cf8725b63712f5932804032ee8fce42976f947be55d6f", 0x67}, {&(0x7f0000164000-0xa3)="a0ca731c09687d9c39c0acdd65f6df8178859efd2b484dd76796c0e5cab700b0dbfa1226686ea634810c2ece714573527672aef53183c14251a62788e4461034fe265e9c034ac06cf8dc7438831c3fc665825be1d04fafbe1a34a36db715964e255fed362dd4afa18f7be64bac54c442629c3aa8dbc7dc01b853126c7bfb5faaff1bda3f08d1e3c386950837736ef0db14bf85611322e54fbfd3b83e02aad88310e5c8", 0xa3}], 0x3, 0x1)
recvmsg$kcm(r0, &(0x7f0000043000-0x38)={0x0, 0x0, &(0x7f0000167000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000066e000-0x4)=r1)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000063000-0x20)={@generic="94e62917edc511c0ad8f4f68ce7dfdd8", @ifru_addrs={0x2, 0x1, @rand_addr=0x868e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
recvmsg$kcm(r0, &(0x7f000012a000-0x38)={&(0x7f0000301000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000134000)=[{&(0x7f00003eb000)=""/57, 0x39}, {&(0x7f0000ae0000)=""/169, 0xa9}, {&(0x7f0000145000)=""/180, 0xb4}, {&(0x7f00005cb000-0x73)=""/115, 0x73}, {&(0x7f000059a000-0xa0)=""/160, 0xa0}, {&(0x7f0000766000)=""/186, 0xba}, {&(0x7f0000263000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000117000)=""/0, 0x0, 0x0}, 0x0)
2018/01/08 04:50:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x8000001, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009f4000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000000000)=0x98)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0x1, 0x4)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={<r1=>0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f0000002000-0x4)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000004000-0x8)={0x0, 0x0})
bind$packet(r0, &(0x7f0000001000)={0x11, 0x2, r1, 0x1, 0x3, 0x6, @random="768e6620345a", [0x0, 0x0]}, 0x14)
socket$nl_xfrm(0x10, 0x3, 0x6)
2018/01/08 04:50:22 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0xae)=""/174, 0xae}], 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f0000002000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001000)={"e4673c9582f6252218f105225814f5ac", {0x4, 0xf319, 0x3, "8dcb550bc6a7", 0x2, 0x0}})
sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000000000)="b281930f85bfc0e3098ef06cd21e62e07024981970553b000743eaeee69e28d34e31e03ea09e6d5af808e634663ca5d34192976286c4ae707e7a1e96b822fdb22ae77367fd5b0b287f3ddfbd4ed0", 0x4e}, {&(0x7f0000000000)="0444fd53928b2d712efca6dfcedc0db18781da5c0055cdd1c0a143555239a46b37f013f13254c17bc7a1706b7e394f220df88c52478324718ba6af78ce98a7b96ef15691eef804f8c2994b31334d63570ebd7291633bf3f309c24890c3f20bf488405bda5a04fec6e44aab044a94a277e1457864e379096e66d811457ef38a1ebdca67dea1d139a75832100e3b7c54740c57837e6db88105d338a9d9f2cdaa0e005037acdbdd14a6560262774ea2e96eff8218f738f2a3726d8c79898674c76a632b25e40dc3d65aded5e20d14ebdaca3ddc6e4c997a6e861c944cac", 0xdc}, {&(0x7f0000ead000-0x6d)="331cfc80a1d0c7ff10dd35dfba6b01c91205c92a94cf9cb3a63ec7f0ac2c44af152ce9e4094b7c295962828e648a2fe9f98aef31c3fa39a4e45e25e6da8fdb4e10567cf8a702098148378ee48cecc940a2914e0ef87bf865a6ff665d11c83faf501d310ae202aceb7bfec3da1c", 0x6d}, {&(0x7f0000000000)="3279417048358a274a567f5c3c489b31e9c4ac416c6cafe2433f8f0531650f58d43d57831fa8feec4792d1b11cf5e1bb6ede9df4e2204d16d5e987fc0ca0f4e113e6047f9531a8e0a8", 0x49}, {&(0x7f0000923000)="1a1fb6afde2d7120fd518fdd822ce8a1dee4d4e2a14ca83b9845c45f8be5402654358a2c7fc837d6f98e769872ceb5c6f819b672f29d1e8ce3218bca3fca5b31aaa38419c8e2d8db73192b7c86c1ac725b8e41f2a9ed87d790cd70ef16354d0d4e87390a58ef3a061e529cbc3f5faed7be9aeba9c712da6d95", 0x79}, {&(0x7f0000467000)="aec7036adf2a32cb3e2493cbfc4eb928c1bb8db1f4e952a00af0b5af7433b7cd7f61a22955fc7e76f517fb5f2264103cafb2174e793c32623f8ba9c9cecf7d4d1f13d29982dbbea7b39f45dc6af6266430e3bd22f7323f917d020db005347ce3fa3d2179008b29ffd34bc0186a6a81e1f3be15823403f1030f8088d0c5e56d91406bfef686d00cebfd422e7dda14f609c291378db11aebd1207be346e252d08d2071e139be2fe69f128c8543490ef32e5c216bcd996da689369dae0ad4f48bfcec73915ff757442c4477bef430c647933f67882d22", 0xd5}], 0x7, &(0x7f0000001000-0x4b0)=[{0x50, 0x112, 0x8, "1dd0be94dedaf345bf91ffa34c90667e71fdfb62a79298db233006c91203e47ff96d9d6db842773a95d0499feca472b679a4a1525bb8df77b22200"}, {0xe0, 0x18d, 0x8, "eb8e2f9fb89791666c53eacb1a2a9b55c34fcf9155ebc4de00328288ae8b99ee2b583259ac36189ec1ca45d6f74c97fd6ac2448501b24139391b9f344812c63a9b94912146239cce6f87f9062264794a27767b32c09143dc468c16069dee8a7e4cabe2287c1fdb9a472900127c3433cc56c7309352450b2c687675c62c3d8d2bc68921e1d5be85803a0efb866abebb8b718bdcdfa54a5202273b780b9a6b57ebc5dfbd7b88098c677272dd5cc4c2761f9f9cd532ca0d59863fdd001f436be5fca3fb754b33d1ae919775dc6a78"}, {0x110, 0x11e, 0x49b, "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"}, {0x110, 0x13a, 0x4, "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"}, {0x60, 0x19f, 0x9, "8deb4a53f6b8019393d4f3c8be4745c87844546ac1d194006e6060512388e1e0c7541bf81a4455b23b9f34282535dedc4eda00f10eccf89aa1c59445446a76ffa13ec900bb71df964b"}, {0x100, 0x117, 0x1f, "e75159a3c253f62ddb79640e8ef2854237b8540d1c29e4b91ad720abeef4beae450148217a1042448ea8435ccbdc4cafa8c5e73f41e38681a3b76a5c0a4f061b53be6e6e8a25a487d476887d49a0e3ae9e3d730efbd2be149d4ee918ad87f99e60b7040d36e17f17b61e22bef5ef3f05bc8bebc893c0ac6c31d229f141f7a8962a1fc676f302f9e75cfcc21b5b5f0cac7394961b17769d0a93a9c00b1c272ead4712b464245a0c1b0fbc06b5b4a2f0a6b32e46a77bb90c85cd0a075f4faa272de32e0fadefe7f06ff2921734385ceeaf1413c9c86651451d3b74bebdb05fde529d1d847c5e8254042caa"}], 0x4b0, 0x40}, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x0, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000002000-0x4)=0x6408)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000001000)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000)={0xff}, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f00004f7000)={@random="175eb176288c", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0)
[  862.992932] device syz3 left promiscuous mode
2018/01/08 04:50:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000910000)={0x0, <r0=>0x0})
r1 = socket(0x3, 0x6, 0x2)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ea7000)=@assoc_value={<r2=>0x0, 0x80}, &(0x7f0000009000)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00007f4000)={r2, 0x6de}, 0x8)
bind$inet6(r0, &(0x7f00002e0000)={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c)
r3 = socket$inet6(0xa, 0x3, 0x6)
getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000a52000-0x8)=@assoc_value={r2, 0x1}, &(0x7f0000f4d000)=0x8)
connect$inet6(r3, &(0x7f0000fc0000)={0xa, 0x3, 0x6, @mcast2={0xff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000032c000-0x4)=r2, 0x4)
2018/01/08 04:50:22 executing program 7:
mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000dbf000)="220000001900070400943300090004000a01020000c600804f00000006000180a427", 0x22)
mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000dc0000)=@common='bcsh0\x00')
2018/01/08 04:50:22 executing program 4:
mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00007ae000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f66000-0x4)=0x0, &(0x7f0000f65000)=0x4)
syz_emit_ethernet(0x66, &(0x7f0000d56000-0x67)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="e8000900", [], {{0x86dd, @ipv6={0x0, 0x6, "aa471d", 0x30, 0x87, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x0, 0x0, 0x0, {0x0, 0x6, "19a500", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, &(0x7f0000d0a000)={0x1, 0x1, [0x0]})
sendto$inet(0xffffffffffffffff, &(0x7f0000e75000)="", 0x0, 0x0, &(0x7f0000e76000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000f67000-0x10)={0xa4, &(0x7f0000f66000)=""/164})
2018/01/08 04:50:22 executing program 6:
mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$alg(0x26, 0x5, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ef6000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bab000)=0xe8)
setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000993000-0x4)=0x3, 0x4)
sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r0, &(0x7f0000ef2000-0x38)={0x0, 0x0, &(0x7f0000eee000)=[], 0x0, &(0x7f0000eef000)=""/81, 0x51, 0x0}, 0x40002102)
[  863.061894] device syz3 entered promiscuous mode
[  863.090945] device syz3 left promiscuous mode
2018/01/08 04:50:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r0, 0x800000010d, 0x80000001, &(0x7f00000a2000)='\a\x00\x00\x00', 0x4)
2018/01/08 04:50:22 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006c2000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={<r1=>0x0, 0x48, "b06c7fb81e4354a162dc4a241a544d3bcc290615a3a5b397f991f419162dce004511c76f1e2b312ad8c4b1babb6801191f4f88c6e4bcd6c62cebded13266d07de9c2b25221b3e406"}, &(0x7f0000eca000-0x4)=0x50)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1ff, 0x4, 0x3, 0x0}, 0xa0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r1, 0x2, 0x5, 0x0}, 0x10)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000fcb000-0xae)="", 0x0)
2018/01/08 04:50:22 executing program 0:
mmap(&(0x7f0000000000/0xf24000)=nil, 0xf24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000f24000)=0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000c58000)={@common='ip6tnl0\x00', @ifru_flags=0x2})
r1 = socket$bt_sco(0x1f, 0x5, 0x2)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000ed7000-0x20)={@common='teql0\x00', @ifru_flags=0x8000})
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
bind$inet6(r2, &(0x7f00000d4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c)
connect$inet6(r2, &(0x7f0000b64000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c)
2018/01/08 04:50:22 executing program 5:
r0 = socket(0xa, 0x803, 0x1)
setsockopt(r0, 0xff, 0x0, &(0x7f000079d000-0x1)="", 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000073a000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000daa000-0x4)=0xe8)
2018/01/08 04:50:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={<r0=>0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r1 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00004b8000-0x14)={r0, 0x9, 0x0, 0x4, 0x6, 0x7}, 0x14)
sendto$inet(r1, &(0x7f00004b4000)="4550bc8ea40db69eaa32fb76438965377cdc1ee82ff9e919ee432de064da54baa9bde58a83d67c8487577600730ee38abc22aaaa1686bef6432b1536", 0x3c, 0x4040004, &(0x7f0000692000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:22 executing program 6:
r0 = socket$inet_sctp(0x2, 0x100000000000004, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000235000)={0x0, 0x0, 0x0, ""}, 0x8)
2018/01/08 04:50:22 executing program 1:
mmap(&(0x7f0000000000/0x364000)=nil, 0x364000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
recvfrom(r0, &(0x7f000025c000-0xd5)=""/213, 0xd5, 0x22, &(0x7f0000192000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xf, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
read(r0, &(0x7f0000363000-0xa0)=""/160, 0xa0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000010c000-0x8)={0x0, <r1=>0x0})
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00001f0000)={{0xa, 0x2, 0x7ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0xff, [0x4, 0x100000000, 0x3000000, 0x7, 0x0, 0x3, 0x7, 0x7]}, 0x5c)
2018/01/08 04:50:22 executing program 7:
mmap(&(0x7f0000000000/0x5b4000)=nil, 0x5b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x2, 0x4, 0x0, 0x0}, 0x14)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000019e000)={{0xa, 0x3, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, 0x8bb9, [0x100000001, 0x40, 0x4, 0x8, 0x4, 0xff56, 0x0, 0x3b35]}, 0x5c)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f000027b000-0x3c)=[{{&(0x7f000033a000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000280000)=[{&(0x7f0000006000)="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", 0x6ce}], 0x1, &(0x7f00005b3000-0x390)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f000047d000)={{0xa, 0x1, 0xffffffff00000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, {0xa, 0x1, 0xd7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x95}, 0x9, [0x8, 0xbb, 0x0, 0x1f, 0x7, 0xff, 0x6, 0x0]}, 0x5c)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000504000-0x4)=0x0, 0x4)
2018/01/08 04:50:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000971000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000aee000)=0xe, 0x80000)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b33000-0xe8)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb7000)=0xe8)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00001ab000-0x4)=0x0)
r1 = socket(0x1000000000000010, 0x802, 0x0)
write(r1, &(0x7f0000fda000-0x2b)="24000000190025d1471c1f3fffffe70e0244000100000000000040ea0800071b00002ae0", 0x24)
2018/01/08 04:50:22 executing program 2:
mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(0xffffffffffffff9c, &(0x7f0000cf7000-0x80)=@generic={0x0, ""/126}, &(0x7f0000fe3000-0x4)=0x80)
mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000fe3000)=0x10000, 0x4)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000688000-0x8)={<r2=>0x0, 0x1}, &(0x7f0000a7e000)=0x8)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000394000-0x4)=0xfffffffffffffffc, 0x4)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000895000-0x8)={r2, 0x1, 0x701}, 0x8)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000fe000-0x20)={r0, &(0x7f000094b000-0xd5)="", &(0x7f0000fe3000-0x3a)="", 0x0}, 0x20)
2018/01/08 04:50:22 executing program 4:
mmap(&(0x7f0000000000/0x360000)=nil, 0x360000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000024b000-0xc)={0x0, 0x80000, r0})
mmap(&(0x7f0000360000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000360000)={0x1, &(0x7f00002a3000)=[{<r1=>0x0, 0x0}]})
mmap(&(0x7f0000360000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0xa, 0x2, 0x7fffffff)
mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$alg(r2, &(0x7f0000361000)={0x0, 0x0, &(0x7f0000362000-0x90)=[{&(0x7f0000361000)="dfd0815be18c1bddb394794fbaece463e240c3bfd9ed417f7f778781534e0c9b738513164357ffb8317dd454f3b056a22934421c64af4d32f41e58de769302e41f572f03dac82ff2182179700616e3f02c11344c05bd9c43dc805bea0489a1c23809e4cc5f09cb8d3c58f14380f696720a50d4b1b3de551ce6eefaa0f91a7ac79e52249e7e500de6acf42965bde914e35fa80460be1a1d104f5752cc38da982d1d8e65d3dbe128223f91b2907dd27fb75c1957f16cb6ef06b80eb3f89f1eb0935cc61ff6", 0xc4}, {&(0x7f0000361000)="e9c77ff01a1e4fecd516bd71fbc1c507805ed37b7fa8a97df7794cff82f6ef4883d67297984af724af2a56fc8911360d598da080ea9606043c0c331f26e6208467549cbcee471e608bce18b01943e976077220fc19c303f3e211", 0x5a}, {&(0x7f0000164000-0xc3)="081d3419b77ae377b42944c195340baad4f96763cd3d4e8ee8c3d2958a80c6fbf3c6191119d21550b724efd3fe67ea211da5da28e6e8d7cb848783f027036da96ea21b897d974f2b45a068a3aee9c8954e8fddc1c857f205732106cc870f01fc8fc29c9e0c3df49a7d5711c36d79ecb91c37edc298ce1954e2a5d778bf322ebf602ed7bf767efe62b35dded849cdd4f50177aa05766f6643ff6b962e4cbec1ea9fb2b80b2f66dda5d738fffa9494096a492b14a750e6f8cfae86abc283611c5d1bebd7", 0xc3}, {&(0x7f00000fe000)="539cb9202f0146997eb053e64c3bdb6d8d5f61d1a66935e87471a26fa4fcd985140e9d53d15e9299bb2ea7cd2b91f4d288c9398777d9e61b6c82a6f111", 0x3d}, {&(0x7f0000362000-0x43)="83e9f1ab7e07d6bfe8ed7bdcffef6c11506f92ab92a24f7702fea3709a8df24b193861ba82fa544660ad4be6551596f5702edff306ffd13a5378a0d4bb2f66c747af00", 0x43}, {&(0x7f00000e3000-0x1a)="a30ad1e65cc7b9267bbaf141c74d800db116bc0748a79c5548e9", 0x1a}, {&(0x7f00001d6000)="f47d83d1f67e9dae40c647411bac345966329fe4fc440fb70bc5c4f0cb033dae33aa7b079f24ec66c3a4a9d6a0823dd09c48f765fdb509bc6bdfff9c170785a0b3ab2881576c768a239913e41750f6203d0d0dcf0cb20d2fb023417c396d6b4329588c3706b25ae1018cfc112969d81063e3631eba93caa7b7523e5d593ba182259a0ec3ad6ce1db2e94e995fdec8283ad97e749e1e1a79e87ab83399fee9bca552271bafc01457b8f836be89ac68bac317f86c5d4249e97674df9a4e19ffcdd1882e839769fcafe7f385f47db0661a8e31d9b9305b6a0650e214823dc7d0644", 0xe0}, {&(0x7f0000115000)="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", 0x1000}, {&(0x7f0000361000)="cc066f2cab379fbcba9199b1f760846f0dd45495b630fdf26852babe49ebcb23a1e44dfd3ba0a38227236b97ca331da9f8a26e6aee5acf56c257998c4d33369f64680f58b942", 0x46}], 0x9, &(0x7f0000188000-0x80)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x68, 0x117, 0x2, 0x51, "f9a62cb903d1eeb87383618d09875b1afe5b39105a04522529470c1cf11cff7a44ac213f00e02749ebf7be6add2e0879dcb60e235a1f0737ce57d50869ab60e0a31622d44257b9b77f280788dab5decee5"}], 0x80, 0x4044000}, 0x40)
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000e8000-0x8)={r1, 0x400})
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000322000)=@generic=""/16, 0x10)
sendmsg$key(r0, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0)
2018/01/08 04:50:22 executing program 5:
mmap(&(0x7f0000000000/0xad5000)=nil, 0xad5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4)
bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000ad0000-0x4)=0xc93a, 0x4)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00007d4000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f0000ad2000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000acf000-0x87)="19", 0x1, 0x0, &(0x7f00001e1000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
r1 = socket(0xa, 0x80807, 0x8000)
mmap(&(0x7f0000ad5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000ad5000)=0x0, 0x4)
2018/01/08 04:50:22 executing program 7:
mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x3e, &(0x7f0000323000)="", 0x0)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ef2000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef2000)=0xe8)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ef3000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @in=@multicast1=0xe0000001, 0x1, 0x8, 0x0, 0xff55, 0xa, 0xa0, 0x80, 0x2f, 0x800, r1}, {0x8, 0x2, 0x72c, 0x5c93, 0x4, 0x8e2, 0x5, 0x400}, {0x40000000000000, 0x1000, 0x8, 0xfffffffffffff000}, 0xab8, 0x9, 0x1, 0x0, 0x3, 0x1}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x3c}, 0x2, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x2, 0x3, 0x100, 0x4, 0x3155, 0x8}}, 0xe8)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000ef4000-0x69)=""/105, &(0x7f000043d000-0x4)=0x69)
setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00005d8000-0x129)="18000000020001000000be8c5ee18c88a3000008020600ec01da1e03368a3cdc0a000000d898055bf72752bb6a8800000000dba67e060000000000000067a1e2010067fc2163e0209cee4a5acb3da41f0000ba00670700c88ebbff060100000b01000000b121ec1474d733f542506b00ec008b03cfb76be7ec7ee87cccfff6ba000000024f0298e9e9f55406aa0100050000040100000000d791a2ffe3c5632c1adb8a335bd8b2d17fdea21b571068393d2281000000041ad0b4d2c23eef6795", 0xc0)
mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000ef4000)={<r2=>0x0, 0x0})
mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f0000ef5000-0x4)=0x8, 0x4)
2018/01/08 04:50:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000fba000)={{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x0, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, 0x2, [0x0, 0x5f, 0xfffffffffffffffd, 0x0, 0xffff, 0x0, 0xa9c, 0x1ff]}, 0x5c)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc)
socket$inet6_dccp(0xa, 0x6, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, <r1=>0x0}, &(0x7f00001df000+0x9f9)=0xfffffffffffffe02)
r2 = accept$netrom(0xffffffffffffff9c, &(0x7f0000981000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000546000-0x4)=0x10)
ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f000066e000)=0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000562000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, r1}, 0x14)
[  863.203907] device syz3 entered promiscuous mode
2018/01/08 04:50:22 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x800, 0x4, &(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x8)={<r2=>0x0, 0xffff}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000000)="2e0bbb75af8d7d240f1be5a6f4e9340431b00dcd894c966a4332bf90e0e79bb091d2cb823399cd11ef9f60c50005dabf6b69f4dc3ce50988df84c3428d03cc4c1ce6965d6c07948c1295bad6ad23d382b49132c998201407252bbf6f58c76f2f0e127f8e02ed2246eb19ffb9de73024d83b44f82c1ca76a010a7c0bd2768893de3a9da4d05f6bb4ce7074fd7283a0e770d2dfd7d4143a8ade4aae51ebd5ef6c65f86881a146bc21fa2d9bd7c564efab9adeacb4dc86a587ef4e39f82c500e634e9696e736c947db87c98de22868dbc70f38ff9327c43aabb1a7ba630c877af75de27242f0cc6b17ee258606748e151ab3a00f441", 0xf4, 0x20008000, &(0x7f0000003000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, 0x1c)
vmsplice(r1, &(0x7f0000001000)=[{&(0x7f0000000000)="47cbae7fdf10ff935bcbc71f12fe8700571ae3f41503ca88d42f0aa80661e8f8ff2a95aa39be519cd3a69140bee7d6c108db1323bcf01f50198b5c86f8e33a775faff3e1959cab4bff7788e122916739cd4d4e3cd87975a00f2d43618e58fb10ae8a504c1f91998cd2c70d3acaa6a848d3d279f8a4557117d0e9ccb32a361dca318f8eecb63ff48774c690730cff438a6e46192a5a0e27cc38224650442f7a217eb083c065c5872a1b37", 0xaa}, {&(0x7f0000001000-0x36)="880c96588297ce08044fbe559a2edc067d5897b56b5f7168bf7a51c167db545646e503db7ce27623b9abdabeb86b777bc6b0323dcde0", 0x36}, {&(0x7f0000001000)="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", 0x1000}], 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5}, &(0x7f00000de000)=0x98)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[  863.229681] device syz3 left promiscuous mode
2018/01/08 04:50:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00003c9000-0x8)={<r1=>0x0, 0xffff}, &(0x7f0000b45000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00008e6000)={r1, 0x5}, 0x6)
write(r0, &(0x7f0000135000)="1f0000005600056d0000ed00000000030700000004003f00faff0005950000", 0x1f)
2018/01/08 04:50:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00004b5000)=0x32, 0x4)
r1 = accept$alg(r0, 0x0, 0x0)
recvmsg(r1, &(0x7f00003ad000)={&(0x7f0000af1000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000974000-0x10)=[], 0x0, &(0x7f0000af1000)=""/14, 0xe, 0x0}, 0x0)
2018/01/08 04:50:22 executing program 1:
mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x7, 0x80000, 0x40)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00005e8000-0x4)=0x0, &(0x7f0000c22000)=0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r0, &(0x7f00004ac000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d22000-0x4)=0x10)
socketpair$inet(0x2, 0xb, 0x8001, &(0x7f0000d20000)={0x0, <r2=>0x0})
mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000d20000)=0x0, &(0x7f0000d21000-0x2)=0x4)
mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x40000001d, &(0x7f0000d1f000)=""/70, &(0x7f0000d1f000)=0x46)
2018/01/08 04:50:22 executing program 3:
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={<r0=>0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r1 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
r2 = socket(0xa, 0x7, 0x4)
setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000cba000)=@assoc_value={r0, 0x9254}, 0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
[  863.266209] device syz3 entered promiscuous mode
2018/01/08 04:50:22 executing program 4:
mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000003, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000211000-0x2c)={0x8, 0x9, 0x0, 0x2, 0x1, r0, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c87000-0xd)={r1, 0x28, &(0x7f0000eef000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
2018/01/08 04:50:22 executing program 6:
mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socketpair(0x17, 0x7, 0xffffffff00000000, &(0x7f0000860000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000c30000)={&(0x7f0000713000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000527000)=[0x0], &(0x7f0000f96000-0x4)=[0x0], &(0x7f0000169000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x1, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0})
bind$alg(r0, &(0x7f0000f93000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
recvmsg(r2, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f000063e000)=""/222, 0xde}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0)
2018/01/08 04:50:22 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000b44000)={@common='ifb0\x00', @ifru_flags=0x4000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
2018/01/08 04:50:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0x1000000000000d41}, 0x10)
syz_emit_ethernet(0x3a, &(0x7f00001f6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc16d8", [], {{0x80000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x3, 0x4, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0)
syz_extract_tcp_res$synack(&(0x7f00007b4000-0x8)={0x0, 0x0}, 0x1, 0x0)
2018/01/08 04:50:22 executing program 7:
mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x200000e, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000f0d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000009b000-0x4)=0x14, 0x800)
connect$bt_l2cap(r0, &(0x7f0000ab7000)={0x1f, 0xfffffffffffffffa, {0x401bb7f1, 0x2, 0x20, 0x3, 0x10000, 0x81}, 0xfea, 0x0}, 0xe)
bind$inet6(0xffffffffffffffff, &(0x7f0000d80000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$unix(r0, &(0x7f00009d2000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00002ee000-0x8)={<r1=>0x0, 0x400}, &(0x7f0000f0e000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000ae000)={r1, 0x6c, "26ed70d4c2fc1d2673898f8ca5e5649960a1911efe07aee7048d5b7c1c27d2d572b6fd8676c989d8c5d5c2f4f304257977354927c924ff9b8e12e01fb32549c15ba8b8c7695cf785d0013f8d70e8fae6b945760a65802969049e2237d2869414df21e19f8767cd6698673dbf"}, &(0x7f0000dd4000)=0x74)
mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000789000)={<r2=>0x0, 0x0})
mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f0f000-0xc)={&(0x7f0000f0e000)='./file0\x00', r2}, 0xc)
pipe(&(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff})
2018/01/08 04:50:22 executing program 2:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000002000-0xac)="", 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000f2a000-0x16)={0x9, [0x9, 0x0, 0xf0, 0x401, 0x8001, 0x80000000, 0x3, 0x10000, 0x3f]}, &(0x7f00000ad000-0x4)=0x16)
2018/01/08 04:50:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000052d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000086e000-0x24)=@ethtool_sset_info={0x37, 0x3, 0xf0, [0x800, 0xc3, 0x5db, 0x401, 0x8000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair(0xa, 0x6, 0x35, &(0x7f0000432000-0x8)={0x0, <r1=>0x0})
r2 = accept$netrom(r1, &(0x7f0000ec9000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000c98000)=0x48)
connect$netrom(r2, &(0x7f0000928000)=@full={{0x3, {"3052db80e11b9d"}, 0x7}, [{"05414d1f4bd395"}, {"a3d4010a4d4ae3"}, {"0e87a910ba8bcb"}, {"b5f57185ed14fa"}, {"0e7a5c346d6229"}, {"98fddafefca3e0"}, {"8e0f3fe425db67"}, {"68c112ea3ae93c"}]}, 0x48)
writev(r0, &(0x7f00009d6000-0x10)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff06800000000c00080004000cfff8ffffff01", 0x29}], 0x1)
socket$netlink(0x10, 0x3, 0x0)
2018/01/08 04:50:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r0 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
pipe(&(0x7f0000390000)={0x0, <r1=>0x0})
connect$bt_sco(r1, &(0x7f0000fbc000)={0x1f, {0x1, 0xffffffffffffffff, 0x4, 0x3, 0x7, 0x0}}, 0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f000016f000)=[{0x0, 0x0, &(0x7f0000c04000)=[], 0x0, &(0x7f0000e68000)=[], 0x0, 0x0}], 0x1, 0x8000)
writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1)
2018/01/08 04:50:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00009dc000-0x4)=0x0, &(0x7f0000014000-0x4)=0x4)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000d53000-0x4)=0xe7, 0x4)
write(r0, &(0x7f0000642000)="2400000052001f0014f9f407006704000a00071008000100ffffffff07fffffffd000000", 0x26c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00004ba000-0xa0)={<r1=>0x0, @in6={{0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4f, 0x5, 0xfffffffffffffff9, 0x8, 0x1}, &(0x7f0000376000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000887000)={r1, 0x3, 'KFV'}, &(0x7f00007ff000)=0xb)
accept4$ipx(r0, 0x0, &(0x7f000072a000)=0x0, 0x80000)
[  863.394085] device syz3 left promiscuous mode
2018/01/08 04:50:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000072b000)={<r1=>0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff84e, 0x2, 0xc45, 0xc6, 0x80}, &(0x7f0000279000)=0xa0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000076d000)={r1, @in6={{0xa, 0x2, 0x200, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x1}, 0x98)
bind$inet6(r0, &(0x7f00003f4000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000544000)='^', 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt(r0, 0x84, 0x8000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f00007c2000-0x4)=0x8)
2018/01/08 04:50:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
writev(r1, &(0x7f0000ffa000-0x10)=[{&(0x7f00003fb000)="04", 0x1}], 0x1)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000493000-0x4)=<r2=>0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000b3d000)={0x8, &(0x7f00007f4000-0x40)=[{0x0, 0x0}, {<r3=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000b35000-0x40)={r3, 0x3, &(0x7f000053c000-0xc)=[0x93, 0x1aadf92b, 0x6], &(0x7f00002b0000)=[0x2, 0x85, 0x8001, 0x0, 0x3ff, 0x9], 0x2, 0x3, 0x1, &(0x7f0000821000)=[0x6, 0x1afeca72, 0x4], &(0x7f000015f000)=[0x4263, 0x20, 0x1f, 0xb852, 0x1, 0x80000000, 0x2], 0x0})
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000061000)={0x1, &(0x7f0000d36000)=[{0x4, 0x1, 0x10001, 0x1}]}, 0x10)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000654000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d0d000-0x4)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003f8000-0xc)={0x0, 0x0, <r5=>0x0}, &(0x7f00009a1000)=0xc)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000eb5000-0x8)={<r6=>0x0, 0x7}, &(0x7f0000d40000)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000658000-0x4)=@assoc_id=r6, &(0x7f0000741000)=0x4)
sendmsg$unix(r1, &(0x7f0000562000-0x38)={&(0x7f0000a9e000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000cbd000)=[{&(0x7f00005f5000-0x1000)="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", 0x1000}, {&(0x7f0000cd4000-0x15)="39c7ff0872d0ab124fcba2fe22c3807ac43b05d601", 0x15}], 0x2, &(0x7f00006c5000-0x58)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}], 0x58, 0x4040054}, 0x80)
poll(&(0x7f00009cf000-0x40)=[{r0, 0x8, 0x0}, {r1, 0x200, 0x0}, {r0, 0x0, 0x0}, {r0, 0x8088, 0x0}, {r0, 0x200, 0x0}, {r0, 0x8020, 0x0}, {r0, 0x640, 0x0}, {r1, 0xc100, 0x0}], 0x8, 0x8)
2018/01/08 04:50:22 executing program 7:
mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000d65000-0x4)=0x6, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000ef2000-0x4)=0x0, &(0x7f0000ef2000-0x4)=0x4)
r1 = socket(0x1, 0x3b07d1c072d63dcc, 0x2)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000ef4000)=0xf9, 0x4)
getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f00007df000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000ef4000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000ef2000)={<r2=>0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6d, 0x98f, 0x20, 0x3f}, &(0x7f0000ef3000-0x4)=0xa0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000072e000)={0x0, 0x80000, <r3=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f000025a000-0x20)={0x91b, 0x1, 0x400, 0x80000000, 0x5, 0x5})
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000ef3000-0x8e)={r2, 0x20, 0x86, "f2328712edc7e0ef3e90ba41dcc8e4a69c34621de23f0e39a67c992b5065a4b8581448c610110a0369c62fd42ff176dc0e2764c5e6230d51965b77a9380f589b884618933da721653de11027da80bab2426017b3eacac4f6b79f235a60230568b52e4538135782e4946a6c59ecb559d1a6d892feb92fc8f71ecaf797a84ad1163923c8971f9b"}, 0x8e)
[  863.430914] device syz3 entered promiscuous mode
2018/01/08 04:50:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fa8000)={<r0=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00006b2000-0x6)={<r1=>0x0, 0x3}, &(0x7f0000201000-0x4)=0x6)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00005d9000+0xcd6)={r1, 0x4}, 0x6)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000760000-0x4)=0x0, &(0x7f0000112000-0x4)=0x4)
2018/01/08 04:50:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80000000080002, 0x88)
bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xffffffffffffffb1)
r1 = socket$inet6(0xa, 0x802, 0x88)
setsockopt$inet6_buf(r1, 0x29, 0xcf, &(0x7f00005ce000-0x81)="dafea5f466a98d300318589272a60caf466c75454cdd598fd529bd0ea1ff281bc21e778717101d2375e78a2022e22c353bdada745af4fc848e5e834e2f00af9d1f51a620c17e167de0e06459fa40edcf0672895bd189df298f026d5c8b8245709b1d1f18db0541c6afa3ae91a73d4afd90e0d9ed65aeef8c95b1350de0f842f4d9", 0x81)
sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)="5e9089917e12fcbb93cd6160fb19d989f547ed2a604f2d9f3fd855d81fda4f30b5ceca48c3d46ad973c8014ee6f9b3afdaa008defaa7791427bcddcea7524db1da4d08c688", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001c0000-0x4)=0x0)
2018/01/08 04:50:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000787000)={0x0, 0x0})
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
r2 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
2018/01/08 04:50:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x9)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000073f000-0x97)=""/151, &(0x7f0000f13000)=0x97)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000782000-0xe)={0x5, [0x6, 0x7, 0x3, 0x400, 0x6]}, &(0x7f000069e000-0x4)=0xe)
2018/01/08 04:50:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1b, 0x2, 0xe12)
sendmsg$unix(r0, &(0x7f0000c58000-0x38)={&(0x7f000056c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f75000-0x40)=[{&(0x7f0000474000-0x10)="0ae97828f5d769eacc02824f890be8f3", 0x10}, {&(0x7f00001e4000)="3ce672d178aa126cf5f559b6c062168a231cb92197f2892ea8921521d1f08a8af19ac5d793475c8a1bcec4fe058748bc6edd826457383968d01ee70acc257b1723e14878cd082fc1c4dfed42b1a2b06f6111ca44855f50bca835058bdf2c62649e1d18e0490e98fc201450922fc797fbf949a25b73f1ec72f9fc74ebda34b0982b5247de86f7", 0x86}, {&(0x7f000017a000)="cbb517ea1b8396c1a24ee9ba6ceffb30969db668c2497a7476ca8d70de6ff424fdd8c84a8203d762a8db78f3dae886f6120d07b6ef39b10cecb5a346301243d1d9b97af8d9474f677e8d39345a095bb2592850fee85e8211438b16f4955d6d05b1297a7b28e6658c06cb9c992371b23b82c4ba7fef738624cd1faed410fd1b7b992702abc8c4cca1b3ad418fb80829", 0x8f}, {&(0x7f0000a7d000)="4f319fb6e472fd974287bcdbdc31e3fb8ef4b8ca9a0685bd399842338ae529959952c9542c9c6791d4f116367b477347e15405f170534ec3e10424f7a12c7b66a727013524a4a965b872d77a3d9e37af46f8098972ccff676aa3f9a64f4c5f8f8f19c3403903bdc303ab1cc40c0b753c", 0x70}], 0x4, 0x0, 0x0, 0x800}, 0x20004005)
write(r0, &(0x7f0000d19000-0x20)="1f0000000501ff49433bf000170400760f07e8e0090008000007000004083c", 0x1f)
2018/01/08 04:50:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r0 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00005ca000)=0x0, &(0x7f0000b7e000)=0x4)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000675000-0x4)='tls\x00', 0x4)
2018/01/08 04:50:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
pipe(&(0x7f00005dc000)={0x0, <r0=>0x0})
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ad5000+0x546)={r0, &(0x7f0000137000)="c78a75fc30a6af9693883c999701b6ed636f65866cc339ae4a4a7b4f5974e7f8", &(0x7f00003eb000)=""/44}, 0x18)
2018/01/08 04:50:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
socketpair$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84, &(0x7f0000f09000-0x8)={<r1=>0x0, 0x0})
connect$inet6(r0, &(0x7f00006d1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000543000-0x4)=0x0, &(0x7f0000958000)=0x4)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000173000-0x4)=0x400, 0x4)
2018/01/08 04:50:22 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockname(r0, &(0x7f0000844000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000acf000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, &(0x7f0000002000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0)
bind$netrom(r1, &(0x7f0000001000-0x48)=@full={{0x3, {"3ec1093b6435a6"}, 0x0}, [{"9c0fd8b3cf09c6"}, {"d5eb0d39b7d884"}, {"02ef57537c7a0e"}, {"dd8e43cea50349"}, {"81e8deda3d0cdb"}, {"b3b8bed9b8a818"}, {"faca371b43b996"}, {"315a350fdf08fe"}]}, 0x48)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x4)=0x4, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000002000)=0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000004000-0xb6)="e76ef5b1acbd54e118cbd08425fadb1429ac0b84a749151337e1de581b1c9452dc92349aec187833d5c394cf46658ce98380eb145022a98f3af9912136c389fd65433403d9473edf6a40376587f51fed93c296dad3da91ce73a1182a196d77dcabbd740b718fb5f5cf7eaeaab259c2a355deb9b0d360b573de64649b473de6a5ef2af2e8e50361999c65fd749b0b865fffc7048a6e0452ad866ac49efc768a02419a78a5dc6bd2890e4313140699081d2e0a39c66ce4", 0xb6)
accept$netrom(r1, &(0x7f0000004000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000003000)=0x48)
2018/01/08 04:50:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f7f000)=@assoc_value={0x0, 0x0}, 0x8)
setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f000044e000-0x4)=0x0, 0x4)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e97000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000067c000-0x4)=0xb)
sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007bb000-0x4)=0x0, &(0x7f0000bc7000+0x791)=0x4)
sendmsg(r0, &(0x7f00007d2000-0x38)={0x0, 0x0, &(0x7f00008d2000)=[{&(0x7f0000a39000)="1601ec33a580c9fe8b2acccccfd6b9483ce0be346d1bfecc5745cf396ec77d6e8d191e92a0897a3b6ab8433d8449c11727fe42e1685b15c0a65bd4ff95edf1062dcd621c564ca40962d1c68cc3a9fd77cc939e8d54e44cf3", 0x58}, {&(0x7f0000694000-0x1000)="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", 0x1000}, {&(0x7f0000a6b000)="f35d9390a0547af2eb9eeb804132056a7943c6f22eaf175f6afe0af82eb2016a336bca6c25ed2e157458cb540027a4c671795af2e7c382874dc0c6e5935ca3ac66e376ccdb339e999271ff105beafdfd9b5d6091e9478766e8f1272603", 0x5d}, {&(0x7f0000083000)="493487fc09a071318094a149b1cd8a517da48accd32cc6ac08e925ecb0747aadda5f4162bb96c4ff69ec9046a89e388c3b411c990d0031a4e2a2453e873708cf73f21aa873e01a3418aa037dbfa1a03a8c74437b89dd89606047b109119d889bd3c4272f5576fd4e003b0d738b012053b1ff7b7a1c31f032f7becf73892be7091866ff213c29d55016a86196bcd4fb345ebda1ab5d29cc7079150d820ba68e3017", 0xa1}, {&(0x7f0000e89000)="f4f8e1a345cd951967b1ee7be25b00172ad2956848e72e3f3800a42bbdd0f8f6c538fa15c57f5fdb1708f8350f1b782c0591c3931bd350b3eee1a8d3c93c06f0eb75bd59274eaf86cedb5f37b00ee6d3c261b9781481d88120ba16ee9f047ebd75", 0x61}, {&(0x7f0000390000)="25f083829c37b4efe1d569458a513606b9618238bae4", 0x16}], 0x6, 0x0, 0x0, 0x4}, 0x0)
[  863.570776] device syz3 left promiscuous mode
2018/01/08 04:50:22 executing program 6:
mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000ec2000)="390000001100090469000000800000000700004001000000450001070000001419001a000400020004000700000000080003010c00001ee400", 0x39}], 0x1)
r1 = accept4$unix(0xffffffffffffffff, &(0x7f00003ec000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000882000)=0x8, 0x800)
mmap(&(0x7f0000ec3000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$unix(r1, &(0x7f0000ec3000)=@file={0x0, ""/4096}, &(0x7f00009f1000-0x4)=0x1002)
2018/01/08 04:50:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000053b000-0x8)={0x0, <r0=>0x0})
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00001e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000013b000)=0xc)
syz_emit_ethernet(0x42, &(0x7f00004af000-0xa6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x8, 0x2, 0x0, [{[], 0x0}, {[], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0)
2018/01/08 04:50:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e57000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x80, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000173000)=0x7ce0a7b8, 0x4)
shutdown(r0, 0x1)
2018/01/08 04:50:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fde000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009d5000-0x10)={0x0, &(0x7f0000c3a000)=[{0x7, 0x7fff, 0x8000, 0x0}, {0x3, 0x0, 0x3, 0x3}, {0x6, 0xbf, 0xb56, 0x9}, {0x6, 0xfffffffffffffbff, 0xe000000, 0xffff}]}, 0xfffffffffffffe77)
sendmmsg$unix(r0, &(0x7f00006a2000-0x1f8)=[{&(0x7f0000fe6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe6000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0)
2018/01/08 04:50:22 executing program 5:
mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x803, 0x6)
mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000ef1000-0xc)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000133000)=0x5)
sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000740000-0x40)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0x3, ""}, 0x10, 0x0}, 0x0)
2018/01/08 04:50:22 executing program 1:
mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80003, 0x2)
r1 = socket$inet(0x2, 0x3, 0x3)
close(r1)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0)
sendfile(r1, r1, &(0x7f000031a000-0x8)=0x0, 0x0)
2018/01/08 04:50:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071be60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0)
setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000d4c000-0x3)="", 0x0)
[  863.642566] sctp: [Deprecated]: syz-executor4 (pid 25554) Use of struct sctp_assoc_value in delayed_ack socket option.
[  863.642566] Use struct sctp_sack_info instead
2018/01/08 04:50:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x15, 0x6, 0x0)
getsockopt(r0, 0x600000000114, 0x2710, &(0x7f000085c000)=""/0, &(0x7f0000bda000)=0x0)
2018/01/08 04:50:22 executing program 5:
pipe(&(0x7f0000254000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)="226fad0d1bd458e867da62d2286f2776aeca4288f420a01c97212b273d10da16855f47bcee5a9c194096bbe3ca3d7360bfd54a65c16da0011eaa5b2f535be38aaf12b5d11fc64a020b66cf63f13f805ae152c3f7764103ce72e49f605ac3c0cf3423bbadd433da1645d5a346c6af6e5b5981889bf43d4221c53e5128", 0x7c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$llc(0x1a, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000484000)={<r3=>0x0, 0x80000, r1})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00004b7000-0xc)={r3, 0x80000, r0})
sendmsg$netlink(r2, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x14, 0x40013, 0x3ff, 0x0, 0x0, 'g'}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f000041e000)=0x0)
2018/01/08 04:50:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000a47000)={<r0=>0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000061f000-0x10)={<r2=>0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x9)
r3 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000b87000)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9, 0x5e11, 0x6bc, 0x1}, &(0x7f0000ca7000-0x4)=0xa0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r4 = accept4$ipx(0xffffffffffffffff, &(0x7f0000e56000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000053c000)=0x10, 0x80000)
ioctl$sock_bt_hci(r0, 0x400448df, &(0x7f00006b2000)="40a61b9193f16de7263f76809c4f03cb1dc074154b68a5db7ac6a9984282b067696eb13e1abf4b318da950080104c3ccd2d3c1f75a125f7db15054b30ae251514251a085c969139efab807e5b369ad01a40cdfd3f1a8cfaef7f51dbf780e8a50ca737a94fb7631ff1b29e99a603ea08469cb39eff5aaac375d4ba65fa8e1396c661f60bb771e05f11d512a8cbfe505d742f1547fe7e37f60c3ab7d855f3654da5c852fc0612012ec914222595c0a80f8ed7004d6953a457507fd49e0a72bdfb130ecbec70f12f422ee486cab9246b2cfdf1523fe52a8558c382737a7ac0d4429c28b04b67326155e4b57a85497c2de8667e052f68ba813")
ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f00000cc000)={0x0, 0x0})
2018/01/08 04:50:22 executing program 2:
mmap(&(0x7f0000000000/0xa70000)=nil, 0xa70000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept$inet(r0, &(0x7f00006fb000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a70000)=0x10)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000a71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000a72000-0x8)={<r3=>0x0, 0x9}, &(0x7f0000a72000-0x4)=0x8)
mmap(&(0x7f0000a71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00002f9000-0x98)={r3, @in6={{0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x830c, 0x0}, &(0x7f0000a73000-0x4)=0x98)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000088000)={<r4=>0x0, 0x1, 0x6, 0x100000000, 0x800, 0xb1b6}, &(0x7f00009a2000)=0x14)
mmap(&(0x7f0000a71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000182000)={r4, 0x6, 0x1, 0x0, 0x1, 0x100000000, 0x8000, 0x200, {r4, @in6={{0xa, 0x1, 0xfffffffffffffffe, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x735}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0x52b2, 0x3ffc00000000000, 0x6}}, &(0x7f0000a72000-0x4)=0xb8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000819000)={r4, 0x1, 0x50, "5951239e9f4f87744584ae8956e39c5669db6eae758a34b7a8c2eff7ddf8eddf2a61f2bc4d2eb88799bcbd09c8e254411d429593e28753f1515496da8e3146df3ac968f2b196b74edc2b971edff7f32e"}, 0x58)
r5 = socket$inet_sctp(0x2, 0x800100000001, 0x84)
connect$inet(r5, &(0x7f0000a61000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r5, 0x401)
r6 = accept4(r5, &(0x7f0000547000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f000014d000)=0x6e, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000a61000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)
ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f000049e000-0x78)={0xff, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x3f, 0x5, 0x4, 0x2, &(0x7f0000758000)=@generic="3c0811cd0ee3800c0a1b51229eb1edf6", 0x2, 0xfffffffffffffffa, 0x5})
2018/01/08 04:50:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000007b000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000d3c000)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004cb000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c6000-0x4)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009b6000)={0x0, 0x0, <r3=>0x0}, &(0x7f00003f2000-0x4)=0xc)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000053000-0xc)={r1, r2, r3}, 0xc)
r4 = socket(0x1e, 0x2, 0x0)
bind(r4, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
2018/01/08 04:50:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xf, 0x3, 0x2)
write(r0, &(0x7f0000001000-0x10)="020ba1250200000009e5000000000900", 0x10)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00002a2000-0xc)={<r1=>0x0, @multicast2=0x0, @empty=0x0}, &(0x7f0000163000)=0xc)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000047e000-0x10)={r1, 0x1, 0x6, @random="56c58d5709cf", [0x0, 0x0]}, 0x10)
2018/01/08 04:50:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_bnep(0x1f, 0x3, 0x4)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000b50000+0x593)=0x7a, &(0x7f0000b5b000)=0x2)
syz_emit_ethernet(0x86, &(0x7f0000d3b000)={@random="4babf1e70ec3", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x50, 0x3a, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [@hopopts={0x2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}], ""}}}}}}}, 0x0)
socket(0x5, 0x807, 0x400)
r1 = socket$inet(0x2, 0x6, 0xe1f)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000e9d000)={0x4, 0x1, 0x800, 0x401}, 0x8)
2018/01/08 04:50:22 executing program 7:
mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$bt_hidp(0x1f, 0x3, 0x6)
r3 = accept(r2, &(0x7f0000ac4000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00000f4000-0x4)=0xffffffffffffff6d)
mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept$llc(r3, &(0x7f0000a27000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000ac3000)=0x10)
mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = accept(r0, &(0x7f0000ac4000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000122000-0x4)=0x6)
bind$llc(r4, &(0x7f00008b4000-0x10)={0x1a, 0x0, 0x0, 0xb9, 0x200, 0x8001, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_create1(0x0)
shutdown(r0, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000ac4000-0x160)={{{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0xffffffffffff4d57, 0x2, "3867f7acd6941bfd6c9c2898713d26932192269131868d5f4b56477aa23f840a9e76acd8ff69a0e7098a91284bf9a0720278692c777a47417da948b2e8effb653c880f83b1ed414af4cbd304ff0bb505"}, 0x160)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000036f000)=0x0, &(0x7f0000ac2000)=0x4)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000abe000)=0x0, &(0x7f000011e000-0x4)=0x4)
mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = accept(r0, &(0x7f0000ac3000-0x4)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ac3000-0x4)=0xc)
mmap(&(0x7f0000ac2000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$unix(r6, &(0x7f0000ac2000)=@file={0x0, ""/4096}, &(0x7f000078e000)=0x1002)
mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(r6, 0x107, 0xf, &(0x7f0000ac5000-0x4)=0x0, &(0x7f0000ac5000-0x4)=0x4)
[  863.727128] device syz3 entered promiscuous mode
2018/01/08 04:50:22 executing program 6:
r0 = socket$inet(0x2, 0x80003, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={0x0, <r1=>0x0})
setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f0000956000-0x4)=0x0, 0xfffffffffffffff3)
shutdown(r1, 0x1)
2018/01/08 04:50:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x802, 0x0)
sendmmsg(r0, &(0x7f0000556000+0x915)=[{{&(0x7f0000b9d000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000812000)=[{&(0x7f0000e59000)='G', 0x1}], 0x1, &(0x7f0000868000)=[], 0x0, 0x0}, 0x81}], 0x1, 0x8010)
sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0)
sendmsg$kcm(r0, &(0x7f00007bc000-0x38)={&(0x7f0000e67000)=@generic={0x0, "b15a13af9a201db79a7a8f9b332f2125d801c6073b5f33222848be91659d25c6999ba31b3e4ad348915f4b520ada9fff164f748d370676a9e3690d1d3527af72395d4d68b3cbb7d2687a3521b26d45d6622339efd71f02dc5a4d01c65b44c97438e2ab419392702aad7108fb1bdc9677271ca6571966a73b2b0764b20112"}, 0x80, &(0x7f0000b70000-0x50)=[], 0x0, &(0x7f000027b000-0x4a8)=[], 0x0, 0x0}, 0x44800)
sendmsg$kcm(r0, &(0x7f0000832000)={0x0, 0x0, &(0x7f0000655000-0xb)=[], 0x0, &(0x7f0000ba0000-0x1d8)=[], 0x0, 0x0}, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)
socketpair(0x3, 0x8000f, 0x3, &(0x7f0000898000)={0x0, 0x0})
r1 = socket$inet6(0xa, 0x3, 0x9)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000f5d000)={<r2=>0x0, 0x1}, &(0x7f00004a0000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000e9b000-0x8)=@assoc_value={r2, 0x1}, 0x8)
[  863.752626] device syz3 left promiscuous mode
2018/01/08 04:50:22 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x80006, 0x0, &(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000)={<r2=>0x0, 0x9a6}, &(0x7f0000002000-0x4)=0x6)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x338e}, &(0x7f0000000000)=0x8)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00007f8000)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0, <r3=>0x0})
setsockopt$inet6_int(r3, 0x29, 0x24, &(0x7f0000002000-0x4)=0x6, 0x4)
r4 = socket$inet6(0xa, 0x3, 0x9)
getsockopt$inet6_buf(r4, 0x29, 0xd2, &(0x7f0000fb5000-0x14)=""/20, &(0x7f0000fb4000)=0x14)
2018/01/08 04:50:22 executing program 7:
mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b29000)={<r0=>0x0, 0x0, ""}, &(0x7f000013e000-0x4)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000922000-0x10)={r0, 0x0, 0x0, 0x0}, &(0x7f0000e02000-0x4)=0x10)
setsockopt(r1, 0x8, 0x6, &(0x7f0000a68000-0x71)="84f2a1201be6887bdefb461f69f07cd3f0e30e2f4cf02c390a5aa1f91af329a2803d4d0ebea82eae78f5d4cc989a7f3eb1a3ae6d59c58aeda35626501257ddb1de6edddc55b10fa68da5d3090dff0d4478aec446928b733a84e62cd5626ef6f12811ce7d35a68f29aaf64b50a0e27ed7460f125dda52ed5b6d00b506dab94172", 0x80)
mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r1, 0x89bb, &(0x7f00006a2000-0x28)={@generic="c8c500031218aa570e6d057967e2653d", @ifru_data=&(0x7f0000f23000-0x20)="21882f9617d9546510c7e93fae36d1b0b113497cb5086427c0404b071c15b250"})
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000f22000-0x4)=0x0, &(0x7f0000b10000-0x4)=0x4)
2018/01/08 04:50:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x9, 0x80002, 0x4)
write(r0, &(0x7f0000aac000)="220000001d00b515f8efff07090007000c000000000000000f77010306000100a445", 0x22)
2018/01/08 04:50:22 executing program 6:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x2)
bind(r0, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60)
getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000009000-0x6)={<r1=>0x0, 0x1b}, &(0x7f0000009000-0x4)=0x6)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000006000-0x8)={r1, 0x1ff}, &(0x7f0000008000-0x4)=0x8)
connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x8, 0x1, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x400001}, 0x60)
2018/01/08 04:50:22 executing program 4:
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00002e1000)={0x0, <r0=>0x0})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00006ef000)=[@in={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xcf2d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c)
r1 = socket$inet(0x2, 0x802, 0x0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4)
sendto$inet(r1, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_opts(r1, 0x0, 0x4000000000000006, &(0x7f0000eef000-0x2)="03", 0x1)
setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000eed000-0x4)=0x1000000, 0x4)
setsockopt$inet_opts(r1, 0x0, 0xc, &(0x7f0000eec000-0x62)='-', 0x1)
recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0x51, 0x0}, 0x41002106)
2018/01/08 04:50:22 executing program 3:
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f000072f000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000075b000)=0x10, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000929000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r1 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00009da000-0x4)=0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
[  863.780783] device syz3 entered promiscuous mode
[  863.796576] device syz3 left promiscuous mode
2018/01/08 04:50:23 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$nfc_llcp(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60)
setsockopt(r0, 0x674, 0x5, &(0x7f0000001000-0xa9)="ad0608141a369d9121380e8b9fa82e3390d08da3327d68273240bcd2585630e415771ca1fd2cfbfbe6f47ab1a99aadbf4e1397da70d9d9a7f970dfeb3c0c86dd0a3298bb707ec76877387ebf8df2896363c45527f3b63d76e76ed1e0ed0f07b1fb2feb7888615917cf357306ab97ea79d10f52eea8c3215bd24e05fe8e11e9abefd9c0771dc06667c601ad234cca34f32a8ab2dc48672c9b8ddf192036c8175191d402a230135f7938", 0xa9)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x20)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x8)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x7b)={<r1=>0x0, 0x73, "4f9e064a04267951c588125cb61e2a3d2ef36ecbfa7e27c41dac6517e5870789eb423cc0854ead77ab2eb7ea672bce3c5d89125f02540706a403aa94df147ed1be36fe2c192577ed0344525998d7991de088c308c3de472a8bdbc0e2e05f98274371842178d3b2cdb2fd8b5f3d2f35300a69af"}, &(0x7f0000003000-0x4)=0x7b)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003000-0x8)={<r2=>r1, 0xfffffffffffffffe, 0x7}, &(0x7f0000003000-0x4)=0x8)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@common='sit0\x00', @ifru_flags=0x2500})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000)={r2, 0xcc, "5705a538104cebe7bd830b4afb5a8d95581084b4c65ce044261a8f11b6188790b16e888cde92c756b57253ff1d772492e847b2a3587fc4264857e898657891379d58e0312502f6c1ca385e28a15947925800aaf4a0e51d05c5fdbdc05d8d5ee4630c31c865ef611aac1ff4ff2bd74bdd69e19e311fc150dcb0a0e0a7f1122960f76ff1a96ba2c946b2afd9d33566f632bb44742e2150699139a66fb9601fa0458d99eed0c38ef41bfa98257d4f28e189d9e35f66b291a5018b605f0352c019b52e6753ede4bd7ce0b5c7d21f"}, &(0x7f0000003000-0x4)=0xd4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000004000-0x4)={r0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000006000-0x1)=0x9, 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000007000-0x20)={0x1, 0xc3bf, 0x8, 0x10000, 0x2, 0x8, 0x8001, 0x728bc8d2, r1}, 0x20)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003000-0x10)={0x6, [0x4, 0x5, 0x3, 0x9, 0x3, 0x0]}, &(0x7f0000002000)=0x10)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$unix(r0, &(0x7f0000008000-0x5)="278a28ecc3", 0x5, 0x40, &(0x7f0000007000)=@abs={0x1, 0x0, 0x3}, 0x8)
2018/01/08 04:50:23 executing program 6:
r0 = socket$bt_hidp(0x1f, 0x3, 0x6)
listen(r0, 0x410d)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x80000, 0x2, &(0x7f0000d70000-0x8)={<r1=>0x0, <r2=>0x0})
setsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000bdd000-0x4)="cf68c013d76be303bf2dc9c68e477a5dfe928e77387d92a983a1ebca559181f606", 0x21)
r3 = socket$inet6(0xa, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000f4e000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000311000)=0x8)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x1f8, 0x0, 0x0}, 0x20)
2018/01/08 04:50:23 executing program 4:
mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000831000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c)
ioctl(r0, 0xa, &(0x7f0000749000-0x74)="b2126c558affcc1dc1e4536a5969809b7c2dd7c6c201277794b4f3b67eef3411a41baba2e3626b008c2b00d172aee2faab1aec52c4e6ac449db663e8bb80e4d0d80c80585b4eeec125e204552d349a8b79dacc2bdadd2ba2a8aa2e7bc2df43152eda27cb943326b28e8d1505dea9c3f027ee97ea")
connect$inet6(r0, &(0x7f0000832000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c)
2018/01/08 04:50:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000687000)=[{{&(0x7f000091a000-0x80)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f000054d000)=[], 0x0, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x0}], 0x44444444444452f, 0x0)
[  863.861404] device syz3 entered promiscuous mode
2018/01/08 04:50:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00009b3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d37000-0x8)=@assoc_value={0x0, 0x200}, 0x8)
sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
write(r1, &(0x7f0000c4d000)='q', 0x1)
sendmmsg(r1, &(0x7f0000870000)=[{{0x0, 0x0, &(0x7f0000c01000-0x10)=[{&(0x7f000098d000-0x1000)="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", 0x201}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
r2 = accept$alg(r0, 0x0, 0x0)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r4 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000154000)={r2, r3})
sendmsg$kcm(r4, &(0x7f000033c000)={0x0, 0x0, &(0x7f00003ab000)=[{&(0x7f000085e000-0xfa)="b74b72ed7aba06a5fa5512794395bfa976bcbaa2bd87d114ecf3c8dde623cd1b5768f9a6d1c516a28a0de2dc5142e71c7ae71c7133b4a9291efd95642ebf27b76f12039f4f6ad919f9c6988b15f9d5be2a8a208a1576", 0x56}, {&(0x7f00003a0000)="3744c017bda0c40ade4392e39e80d680ad8720444b55da6c445f03a16c346bcc74a52e0b525f651dd217", 0x2a}], 0x2, &(0x7f000055f000-0xf8)=[], 0x0, 0x0}, 0x0)
2018/01/08 04:50:23 executing program 7:
mmap(&(0x7f0000000000/0xa78000)=nil, 0xa78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000251000-0x8)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
mmap(&(0x7f0000a78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000047d000-0x10)={0x8, &(0x7f0000a78000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r1=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000069f000)={r1, 0x1})
r2 = socket$inet_sctp(0x2, 0x800100000001, 0x84)
connect$inet(r2, &(0x7f0000a61000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000a7a000-0x10)={0x3, [0x0, <r3=>0x0, 0x0]}, &(0x7f0000a79000)=0x10)
mmap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000747000-0x18)={<r4=>0x0, 0x81, 0x30, 0x100, 0x0}, &(0x7f0000a7a000-0x4)=0x18)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000f8000)={<r5=>r3, 0x5, 0x4, 0x100, 0x7, 0x4b, 0x4df, 0x5e80a185, {r4, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xae, 0x0, 0x8, 0xff, 0x7}}, &(0x7f0000641000)=0xb8)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000062b000-0x8)={<r6=>0x0, 0x0})
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000058000-0x14)={r5, 0x2, 0x4, 0x20, 0x4, 0x9}, 0x14)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000a72000)={0x0, 0x0, ""}, &(0x7f0000a73000-0x4)=0x8)
mmap(&(0x7f0000a7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000a7b000-0x8)={0x0, 0x0})
[  863.903300] device syz3 left promiscuous mode
[  863.941359] device syz3 entered promiscuous mode
2018/01/08 04:50:23 executing program 1:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000002000)={@generic="26003b909f4b6cd84ecf7f14a9447d0d", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000009000)=0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_SIOCOUTQ(r0, 0x8004745a, &(0x7f0000006000-0x4)=0x0)
2018/01/08 04:50:23 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0xc)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f00006ae000-0x49)="f58d5752a22d735503b9c98690fa3a6e977b77eafd5fb6498740f22dbd387a0006139bd5000000020000000000000000000076030000059796cd92a9c60000000000008000efa701ef", 0x49)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000f50000)={0x0, <r1=>0x0})
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00005bb000)={<r2=>0x0, 0x4, "68cb59cc"}, &(0x7f0000f50000)=0xc)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a50000-0x8c)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000498000)=0x8c)
getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f58000-0xd8)=""/216, &(0x7f0000f56000)=0xd8)
2018/01/08 04:50:23 executing program 4:
r0 = socket(0x4000002, 0x3, 0x2)
setsockopt(r0, 0x0, 0xc9, &(0x7f0000037000)="", 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00001e9000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0)
2018/01/08 04:50:23 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0xc)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000bb8000)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000000010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48)
mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, 0x0, &(0x7f0000f50000)=0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000f51000-0x10)=[{0xa, 0x957}, {0x6, 0x401}], 0x2)
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00001ca000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, <r2=>0x0}, &(0x7f0000825000)=0x14)
bind$packet(r1, &(0x7f000072e000)={0x11, 0x10, r2, 0x1, 0x9cc, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14)
getsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000051f000-0xd8)=""/216, &(0x7f0000f52000)=0xd8)
2018/01/08 04:50:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00009e5000)=0x1, 0x2)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00003a5000-0x4)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000f44000-0x4)=0x0, 0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000d88000-0xd0)=[@in6={0xa, 0x2, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfd9}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd0)
2018/01/08 04:50:23 executing program 6:
mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
connect$inet6(r0, &(0x7f0000f79000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
connect$inet6(r0, &(0x7f0000483000-0x1c)={0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f84000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f84000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r0, &(0x7f0000f85000-0xf0)=[{{&(0x7f000020d000)=@rc={0x1f, {0x1ff, 0x0, 0xffffffff, 0xff, 0xe4fd, 0x0}, 0x9}, 0x9, &(0x7f0000f85000-0x40)=[{&(0x7f0000f85000-0xce)="c7734975535c1efff578ee6e147bd30ce5ad325e23749aeebc7ea845884380ca518c9481f2476eadaad281f751d4451cadd6369da8367ed576a127666facc854e8368eace64533adb7b6d7a8641f837674c1a3841d790285980db7578a6e8db8e8bd5c61e7c0f40345d74ee0ea13ead7f6bab2955ad5274387f24f2ce36da63f6c145c02762693d90d4fae32bb4bbe17c3b3c94fcb4c65baf148a1a1cefa84124c4d26ae71d86307569d6c2559c1097e6c29957149462857f02af52836aa8120c252d07de301611686e4eec247a1", 0xce}, {&(0x7f0000f84000)="9e3dd2a492bd35e3d360a81e72cbaf584e482c11bafa904997fe9aec49aa795f6f310054e73ab7d991dbd7699df4f41dd0a32ca47050d8f7f19041a7a705dfbcf45886f0a367a3f5a51f79a0ea7711eb910e8524994d656ff3551e08d30577003f3431dac6a95f2c675820b3ad38fa67161b78fc5373cf9a6a02deedb383491e28ab4361ed1fcf7c58c3c31b665a0a7abfa01852e1ab189514a36b56acd9fe1c261718d3e862b79a66b51432c7db161f3d5715d0223a25ea4b7f592eb99e0c33f0b74185e9496dd27c0bf7bf8b793418ba50841a9df2d472b5d5cd58df5fe37caa29", 0xe2}, {&(0x7f0000f85000-0x1000)="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0x1000}, {&(0x7f0000f84000)="034cf3cadd883c640c362147b57254e3f8c93688661a370b21ad0cebfdd82b9b84c66349", 0x24}], 0x4, 0x0, 0x0, 0x1}, 0xff}, {{&(0x7f0000f85000-0x10)=@llc={0x1a, 0x15, 0x100, 0x2, 0x10001, 0x9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000f84000)=[{&(0x7f0000f84000)="", 0x0}, {&(0x7f00009be000-0xc7)="d466062b8355486a28407ad0b794c698ad3b19bf3778d6e891b482b6614649ae4b1f2cc431d4ffcc6d5c095bd6a56c848a935a83bc0f3c16a7f912a07e946020103790ab12a908750590068f7ee75988a5cf3a794fe5cb57828f55e8274a6a95f15bdab165e30b421a65fb188afcf4c7cded2d46d408c32fdc33a379a075338125fed5e1fdb2fa5a78188376a9ac32b243577b86a517e3643f26b69075e9fe4d66eb069628ab27621df640dc0140c60eb6c49219ac996e8b6c0a7339a08f03dce64d8f436d9560", 0xc7}], 0x2, &(0x7f0000f84000)=[{0x1010, 0x111, 0x2, 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{&(0x7f0000f84000)="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", 0xfa}, {&(0x7f0000f84000)="b28a36befd0334e704a9b72e27d9971e3792a7018f2e4bd699b5c7e24141efb409a3f07483d61b982602308e9b20e1eb607ce39848a9cbc80fe5f52d30296ee52fbbe2d84a28dd886e42a6aa6419bad77e5ace0aa2d24e", 0x57}], 0x5, &(0x7f0000f85000-0x1570)=[{0xd8, 0x3a, 0x6, "41d0098426a8bcc993ab72852eae81d2151d4782cc5dcc788bfff5803b8a7dbc6da726b1c3b0dcd1256f84843cb8dfc73d4cefc8f869664cf3aea5fa4eefbd081f4f33e54789bf7a32ac325bc55351c97b4f4eb07d6c177b04ebe13d03f124fefbab237bf1759bb3f7fa5f39e9157735a666e082fa03c780a68a5f1ef31a650cf53d277ce79a88fd8978795319b38882d8a6c1354470c401b1d8a9430c2b07d9ae5c7e291c334f8459d80f7dfc20c0f8167dcbe53e1e808525205e1e75a02818caec0cfc"}, {0x18, 0x0, 0x37179afe, 'n'}, {0x100, 0x10f, 0xffffffffffffff80, "9bc357034eebdfbf52ace417c478aa68387334e15a9569a28a26a8d14bdb3d01b33034ec7aa6eac78e6b3ff430064be19be69dcf8e565596d7d6916089f0a2ce027dd89a5968f23f3b48a2d7775a20b67359d738da7a7e56bf568a1ce6399a3e141e10c1e64399e38b42e5d7cf368fa6b09eac4804517b02bff5c32d0d666b816971dc7ef61ca4ed3bf9b1d981d221dbbbfa170dac66e345781f0c77d5ac77547e5c1d7a25c4a2e1a1721acfe347ff91517df533044481531ee6d72047035bd9273601ce31f68cb7c063dbe0d4b9d0663e799daec6f5ab10b698bb7b0e7c800346a6fdc7c2cb35da16377ff516"}, {0xc0, 0xff, 0x9, "01a30b0c2001df91ef03549ecfad75d8dd9302706f60d438969c71064458e9a7ddb824a95e6f4d8276ae9d1f77de9989bd433aa95e3a794d6a6b4d89c9eab35de82cb64374e3e4a58922fd330d9f001df27678c2360d4322394b9aca8dbe8f86981cad20775db94fa54893fcc71adf85df971096d5e5eaf0db6d8d77b4f608a9ed163bc906148321dcc56bf26eb6cd2bfa38cc53a135b33c15ed537e8e2300c27a7165c6f9a75abd5d9f9829a13d"}, {0x30, 0x1, 0xac2f, "bca90c431e2d092d9521bfca3136bd9970cc28194cce40cd5193097b"}, {0x1010, 0x10f, 0x7fff, "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{0x28, 0x0, 0x9bf, "76596de2226ffd27c2d8da48c3cf234592fe265ac707"}, {0xb8, 0x1, 0xf29, "1cb70bab29117b5d96a29c36d15b9c00efaeebfb11593c8f708b3cbcd8c41bd4dda7275ed885068167e728aab0e350c6ae11b5a7dad18749b92b8632172d8f98c636f607c05426651e9fe63dc73dfbeaa8158fa4cf2e9171c416ef2eeaaef76a8020d529b6b8221a0322bf2ff43ba98bdcc3b6d42b9fe3aef85bc234668ea5978d71520c613e4673fa81c1ec27c5701259b98965490e179b5710edb3d0e1340ec5a072c5"}, {0x100, 0x108, 0x2, "6eef5f02721d9d5ef96965b489e0088fad08389363cc2ac2259a68ce7a32b0a304320331f96c947cb0b175df5c420b15cafee50093d3eb0dd50ead3b9838f7694efbcdca174a1d475f2c89c6bac310b417c1eca0352f12f4df90df3fa3e15542f10c40c4c2371fad10f69485fdb87ad17c77fbfb585e916d34e47f4977cbf4917d271d2a208bbd36fa97c1604b7460ef9518fac80cd80d470b2678ea86bc3f86bfe3cdf98f66470ac626cda10d4c56b03aa4303db120f0e78b7b611c3d5caf54d9de0c74f42b8f50ee6b2fc8ccbe8fca048e858abc61569c7a40631d695f305c4be1967ec3dfdbc197"}, {0xa0, 0x10d, 0x3f, "da0afa47f12073f0e0747b9755981f7888e8d713589108874041493b99b90454aee119243273123c8be5d437d7206995651eeeaa0130332514db8d664ec0e483282620eaed81299c742c87ef990f15212b7c4db2fbca5c8f10de7e8af91cb4d6f3a1752a2e5b71b6bb9a9f05efbefe828879780e4a3cf2516f44a13aeb1400169de77b7d62a9b97e2896b7ad298a"}], 0x1570, 0x1}, 0x3}], 0x4, 0x80)
sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f00003c8000)=[], 0x0, &(0x7f0000e31000)=[], 0x0, 0x0}, 0x0)
sendto$inet6(r0, &(0x7f0000f80000-0xf1)="", 0x0, 0x0, &(0x7f0000143000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
2018/01/08 04:50:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_hci(0x1f, 0x3, 0x1)
ioctl$int_in(r0, 0x5452, &(0x7f00003d8000-0x8)=0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00003b5000-0x8)={<r1=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00006d7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000185000-0x4)=0xb)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={<r2=>0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r3 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
accept$inet(r3, 0x0, &(0x7f0000807000-0x4)=0x0)
syz_emit_ethernet(0xe6, &(0x7f0000ff7000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x886c, @ipx={0xffff, 0xd8, 0x101, 0x4, {@random=0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1}, "0fc77c8ed2cff340f93e624a299761f0e3c6a9888ce0bf7b297ca04c3932fbedc5a644eda5565c1d6f3cd41a2c71884d2ce43946f31f5de55f6f1521de0d6ec24d30ba7e0b154d7c2be1aa29d30d6f4efa54a621d137f353275d7356ea21cc34ff66737f61b3420a198d9daaaf030748dd182acc18f8e76b327c58909abb0df08d86eaf91e0364dc982cd03b996a699eadf22794e7a46a34641a04ffbab2565c8222aaa788455e5200ec24a156ac30228e606848c8787d31074f"}}}}, &(0x7f0000651000)={0x0, 0x3, [0x5b3, 0xe1, 0x8b8]})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
bind$inet(r3, &(0x7f0000c81000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair$inet6(0xa, 0xf, 0x7f, &(0x7f00009e9000)={0x0, <r4=>0x0})
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d73000-0x8)={0x0, <r5=>0x0})
setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000b94000-0x1c)=@req3={0x3, 0x401, 0x0, 0x7, 0x3ff, 0x2, 0x100000000}, 0x1c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000035f000)={r2, 0xd8a}, &(0x7f00007b2000)=0x8)
2018/01/08 04:50:23 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000088e000)={0xa, 0x1, 0x80, @loopback={0x0, 0x1}, 0x3}, 0x1c)
mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe2000)={0x6, 0x4, 0x6, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000053e000-0x20)={r1, &(0x7f0000fed000)="", &(0x7f000044e000-0x1)="", 0xfffffffffffffffd}, 0x20)
[  864.067414] device syz3 left promiscuous mode
2018/01/08 04:50:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x803, 0x0)
bind$packet(r0, &(0x7f000098f000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211", [0x0, 0x0]}, 0x14)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x2, 0x0}, 0x4)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ce000-0x5)="8907040000", 0x5)
sendto(r1, &(0x7f00000a9000)="", 0x0, 0x0, &(0x7f0000ba5000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095f000)={0x5, [0x0, 0x0, 0x0, <r2=>0x0, 0x0]}, &(0x7f0000ea9000)=0x18)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000334000-0x20)={0x7000000000, 0x9, 0xcb5b45d39c2ca2c1, 0x5, 0x0, 0x800, 0x0, 0x8, r2}, 0x20)
2018/01/08 04:50:23 executing program 1:
mmap(&(0x7f0000000000/0xcdc000)=nil, 0xcdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$bt_sco(0x1f, 0x5, 0x2)
mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000cdd000-0x10)=@req={0x0, 0x0})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000cd8000)={0x0, 0x0})
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000007000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000cd9000-0xc)={0x0, 0x0})
2018/01/08 04:50:23 executing program 7:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000046b000)=0x0, 0x4)
r1 = socket$inet(0x2, 0x3, 0x4)
recvmsg(r1, &(0x7f000065e000)={&(0x7f0000b2c000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000423000-0x50)=[], 0x0, &(0x7f000080a000)=""/24, 0x18, 0x0}, 0x0)
setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000225000)=0x1000000000007, 0x4)
sendto$inet(r1, &(0x7f00000b5000-0x5d)="", 0x0, 0x0, &(0x7f000080e000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2018/01/08 04:50:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r0 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000038f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00009d2000)={0x0, <r0=>0x0})
setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000003f000)=0x2, 0x2)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000df1000-0x58)={0x26, 'rng\x00', 0x0, 0x7ffffffffffffffc, 'drbg_pr_sha384\x00'}, 0x58)
2018/01/08 04:50:23 executing program 6:
mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f0000fec000-0x7)="0007040000f422", 0xffffffffffffffdc)
connect$inet(r0, &(0x7f0000db6000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2018/01/08 04:50:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffffff, &(0x7f0000210000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000076000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000000b000-0x10)={<r1=>0x0, 0x2ec9, 0x9696, 0x100}, &(0x7f00002b4000)=0x10)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000299000-0x8)={r1, 0x1}, 0x8)
syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@random="43a913f6715a", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0)
2018/01/08 04:50:23 executing program 0:
r0 = socket(0x11, 0x3, 0x0)
mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000525000-0x4)=0x1, 0x4)
getsockopt(r0, 0x107, 0x8, &(0x7f000020f000)=""/0, &(0x7f0000525000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x4, 0x6, 0xa3a, 0x7fffffff, 0x7, 0xffff, 0x80, 0xd1b, 0x9, 0x1, 0x4bd}, 0xb)
[  864.105123] device syz3 entered promiscuous mode
[  864.112740] device syz3 left promiscuous mode
2018/01/08 04:50:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00008a6000-0x8)={<r0=>0x0, <r1=>0x0})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000f91000)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000849000)={0x6, 0x6, 0x206, 0x6bb, 0x1, 0x4, 0x1, 0x6, <r2=>0x0}, &(0x7f00001d3000)=0x20)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000283000-0x10)={r2, 0x6, 0x81, 0x3d}, &(0x7f000021f000)=0x10)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000099c000-0xe8)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000082d000-0x4)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ee1000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7b000-0x4)=0xe8)
sendmsg$nl_xfrm(r1, &(0x7f0000974000)={&(0x7f0000b4f000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000be9000)={&(0x7f0000de3000-0x290)=@polexpire={0x290, 0x1b, 0x10, 0x0, 0x2, {{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x100, 0x0, 0x80000001, 0xa, 0x20, 0x80, 0x3b, 0xdd91, r3}, {0x7, 0x80000001, 0x4, 0x1, 0x3, 0xf8f, 0x6, 0x6}, {0x5, 0x100000000, 0xfffffffffffffff7, 0x7ff}, 0xaf, 0xb, 0x1, 0x1, 0x2, 0x3}, 0x470}, [@lastused={0x10, 0xf, 0x9}, @policy={0xb0, 0x7, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x3, 0x70, 0x2, 0x8153, 0xa, 0x20, 0x80, 0x5e, 0x1, r4}, {0x78, 0x3, 0x3, 0x8, 0x8000, 0x1, 0xdf5, 0x1}, {0x5, 0x1, 0x3, 0x4}, 0x1000, 0x5, 0x3, 0x1, 0x3, 0x0}}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @coaddr={0x14, 0xe, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @algo_comp={0xf4, 0x3, {{'deflate\x00'}, 0x548, "ba866af460684e0127255fc8e205ce3a1198719aa8cf91b6f0070c94710c308349a7a58bc374701d71cc6e382be109210ff7e2cc3b769fe76e89b2cf9b80c70cca0bb1cb3337e429882b7b6146a838a5368679c03db6da72a863087cbbfe004147d8ffc786b41e4f27c2154b103e4d460e7110ea9bc34a58d2ebeda16cf9df1df8647e62b45191fa4329df83fa6e49d1fe6e2082e3250fd3c8f15057250a515b95629fa702235c3485"}}]}, 0x290}, 0x1, 0x0, 0x0, 0x80}, 0x4008000)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000c30000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x632, 0x3, 0xff, 0x1, 0x4, 0x6, 0x3}, 0x20)
2018/01/08 04:50:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000f86000)=0x10001, 0x4)
mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000156000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x7, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0x80804, 0x0, &(0x7f0000f54000)={<r2=>0x0, 0x0})
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000854000)=0x10001, 0x4)
mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f000037a000-0xc)={@empty=0x0, @loopback=0x0, <r3=>0x0}, &(0x7f0000f54000)=0xc)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000cfa000-0x10)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
2018/01/08 04:50:23 executing program 6:
mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000acd000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1f, 0x1, 0x1, 0x4, 0x8, 0xd58, 0x8}, 0x20)
getsockopt$inet6_mreq(r0, 0x29, 0x1000408000000013, &(0x7f0000291000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000059d000-0x4)=0x14)
[  864.156178] device syz3 entered promiscuous mode
2018/01/08 04:50:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}}, 0xe8)
r1 = socket(0xf, 0x3, 0x2)
write(r1, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0xfffffffffffffff1)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000d1b000-0x4)=0x100000001, 0x4)
2018/01/08 04:50:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x17)
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000158000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000092000-0x4)=0x1c, 0x800)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000e6f000-0x1c)=[@in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}], 0x1c)
pipe(&(0x7f0000342000)={<r2=>0x0, <r3=>0x0})
recvfrom$ipx(r3, &(0x7f0000199000-0x81)=""/129, 0x81, 0x2000, &(0x7f0000301000-0x10)={0x4, 0x101, 0xfffffffffffffffe, "698d55f29387", 0x8001, 0x0}, 0x10)
write(r1, &(0x7f0000c19000)="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", 0xfb)
writev(r0, &(0x7f0000c12000)=[{&(0x7f000051a000-0x3a)="390000001100090100bb61fbc30500ff0700000002000000d709000000b49b0019001a000f000000900000000000040004e9f50006000d0005", 0x39}], 0x1)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000082000)={0x0, <r4=>0x0, 0x10000, 0xfffffffffffffff7})
ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000f1c000-0x10)={0x0, r4})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000612000)=<r5=>0x0)
r6 = getuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000b000-0xc)={0x0, 0x0, <r7=>0x0}, &(0x7f0000527000-0x4)=0xc)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000197000)={<r8=>r0})
connect$nfc_llcp(r8, &(0x7f000083c000)={0x27, 0x9, 0x8, 0x6, 0x3, 0x3, "0b25f7ccbb2c2001c0082c3ba4585595e3587f1e416b630208f1884b482dcdfafa17fe710453dfb5142d6f529ebb348c8a2fa559b9ea7ec938e8672bc49e16", 0xb1f9}, 0x60)
sendmsg$netlink(r0, &(0x7f0000e04000)={&(0x7f00008fc000)=@proc={0x10, 0x0, 0x1, 0x118000}, 0xc, &(0x7f0000b24000-0x30)=[{&(0x7f00000d4000-0x148)=[{0x7c, 0x3ce7, 0x100, 0x0, 0x0, "126a1596ad2920b596a95038e798615383fedd9d0e0ae7f0c8b55fc98dbb0c82b0f4deae9a19f07f396b63dd60f5a6f46bd6c07461d7669722d872ff70b7a4ff78b0552e7bf1c8d2f54f556407ab362f3951b274f8e0ba8b63d257c34174715564cdebc8d43f022d35"}, {0xcc, 0xa8b, 0x100, 0x9, 0x0, "ce26cf32e24ae57505f09df12ee1c162fccdc4109cbe68a0ffa313e307052dd60e287d92b1de39e8495ea5bfdd1fa839570aa8294b40156fb26f0f6573b1e30667515912ddc68e5f444c364f889dfc0f72146977e74811227cab07e5d1489355c61a5ac5de96edd9f6c4b8c5f0569b5ed08c7272b10aea744ba7a066169f1108489fd9ae22d4c4f59e51ed872f257d43194d0a59115d0dbbd213a72e61962948bcbc8d72972d7045e231086873678c44e2369050bc33fa44a8"}], 0x148}, {&(0x7f000033d000)=[{0x64, 0xfffffffffffffffa, 0x504, 0x6, 0x2, "359e51431666b9163671aca3cd5bd5bd63fa24f15f34b6ca26155416dcad23ee1c519cf70c781943961f46426353ecac178f33ee0d2f8c7d65616c0176a86511b8bcf29b953381cdcdc27320007a248157"}, {0x68, 0x7fff, 0x200, 0x7f, 0x0, "22d4bb6f034f221f6a260bf6bd0d4efe3c1a8abf658b763be6bb496fb53d8f1cb68abd8d5cddfecbebfce2ca49ec496d70b266cfab5d5279310c8b58ca8030c8e66d805b48b2dd09836c4faf84f8e4c14529070840aeb7"}, {0x10c, 0xb0d8, 0x0, 0x101, 0x3, "33a144716367d2a063e709c5416d35b8a325175b549c3964f051e33cf2f5a9ccb69c872bf2380725bdba15799b9e7018bc22d416355f4f8445eceadc9c7472a74c83a49eb1bc58ac14e237ec0756f305436e1eb67d23cffc43c1b116dd0975a63bdefb9e0290d6bb1333331658b1a641b4e2530cfa0aaf829063e4fd84447375181db6b734a2f0c3ae72959fb7c3756581d0b7874c8a3471bd57d29f5875adf9f874d26d76250e9c8fae067c579830078e52ca49cda0b39211770e9cc5f5b5e119a198887591bb7a5b7e8abebf2ee8c9a7dbe6abb20e705679b3b3637f50403408eb7b5e69b12fcc251a25d28642da76f7d9cf39fa30f89917"}, {0xd4, 0xab, 0x100, 0x80, 0x1, "1ebf01ea7a63ab888c8386e47ea748b9525996344f126904ae492e92fd1db6423ad750c5353e284d91156684aec624d1b58ba3e70ff16a45a8da2bfda172cc1b0f59df8ec0b2a69401ab6c8e6c544243cd155012b093b5054c27c3050005ac3419a222ecab368b9b2e984639a9212c3c58a73738b5c1f83a6400f10c70c864e92e8e5237d1c74ebb07fb4a09a9dae5e34243851e4b22e4cadc78abbeeb3be36d27b53422d1e815c66f65829d27e026cd4cbfbbec1cb4a6e1fe37dbcf3f1077d97a"}, {0x20, 0x6, 0x830, 0x8001, 0x0, "4bffee1f2caed3e76e8da855ba"}], 0x2cc}, {&(0x7f0000e2c000-0x1208)=[{0x1010, 0xffff, 0x110, 0x10001, 0x3, "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"}, {0x94, 0xffff, 0x103, 0xdae, 0x1, "579ef4b9b6007da7eb140019dfb1567e58ea00549d1b0fd7bb151cd3c0f2774492eb039521dbc5212aafc2e2e2034ff5468ebbbed60a2d3c07827877177153e03bc2a13c51db3b196296b3587a1f02e7db02205b17812dee972ae26de001f1ce1e279b831e87c681e077d338da903c07b4f927245f35aa9d3edc7c8cdb3958fbdcca"}, {0xd8, 0x6, 0x320, 0x9e, 0x1, "f70f5d76195bb67beefbc03e0ba1b95f956452f503f90bce1b77be34785b300abbcdba36d9e455e1c39f5a04102bacbc5e1a659e84355c1a065be40ab8f44dd12b9ef3047e8d914702e11bb2eec608de85f46aab0ce6e39bc0f93b76d4433279e4ee2d837f3d3e00478cfedb865b6c913520df3a44e250db6a37485c2a2bd8dc5bdd2e5fd217727d70c109106534c14c59a89033f08ff73f0c5493fde32d39d6a96199010d6d0327995834539a30c9bc2233db62ed69fc410b41d8dd14249c1fcfc84540f12f0f"}, {0x8c, 0x8, 0x6, 0x1, 0x0, "b1e11103f855eafc66a542d7582ea66945ded8b46b5b3f9bfa25a2ae92b4f83b2c685351c78d6907deaf6466a2350eb0a49b2f4022755d92d7e628b636a91d844c46b942867f14dcd89e9e8be9cc2c3ced3ae04bec08268797d4e68051e560c208670f6270b4baedf011e0d544321345fb685c915833a3edab17"}], 0x1208}], 0x3, &(0x7f0000bd4000-0x20)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x4000805}, 0x80)
[  864.189332] device syz3 left promiscuous mode
2018/01/08 04:50:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000000010, 0x2, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00008f9000-0x4)=0x0)
write(r0, &(0x7f0000aa4000)="260000001e0047f791f6caff002422070700000007e5ffd2000000ffa907370004fe030008ff", 0xfffffffffffffee9)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000278000-0x4)=0x4, 0x4)
r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001cd000)=0x0, 0x4)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000ba000)={r0, r1})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000c60000)={<r2=>0x0, 0x2}, &(0x7f0000f4c000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e8e000)={r2, @in6={{0xa, 0x1, 0x80, @loopback={0x0, 0x1}, 0x67}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fd0d056, 0x9863, 0x6, 0x7fffffff, 0x4}, 0xa0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00009c6000)={r2, 0x0}, &(0x7f0000b62000-0x4)=0x8)
2018/01/08 04:50:23 executing program 6:
mmap(&(0x7f0000002000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$unix(0xffffffffffffffff, &(0x7f00002a1000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000bc3000-0x4)=0x8, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000ae6000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000659000-0x4)=0x0, &(0x7f0000f84000)=0x4)
r2 = accept(r1, &(0x7f0000249000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000c9f000-0x4)=0x6)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00001a9000-0xc)={0x1000000000000, 0x3ff, 0x7fff, 0x0, 0x5, 0x40, 0x1}, 0xc)
2018/01/08 04:50:23 executing program 2:
mmap(&(0x7f0000000000/0xa70000)=nil, 0xa70000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800100000001, 0x84)
connect$inet(r0, &(0x7f0000a61000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
listen(r0, 0x401)
r1 = accept4(r0, &(0x7f0000547000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f0000a1b000-0x4)=0xfe25, 0xffffffffffffffff)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a61000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)
2018/01/08 04:50:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000c24000-0xc)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000c78000)={&(0x7f0000000000/0x1000)=nil, 0x10000, 0x7, 0x84, &(0x7f00008df000/0x2000)=nil, 0x1ff})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r1 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000026f000)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
socketpair(0x9, 0x6, 0x2, &(0x7f00001d8000-0x8)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000636000-0x20)={0x3, 0x0, 0x7, 0x6c9d, 0xc, 0x0})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
[  864.226559] device syz3 entered promiscuous mode
[  864.298728] device syz3 left promiscuous mode
2018/01/08 04:50:23 executing program 0:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
pwrite64(r0, &(0x7f00003dc000-0x39)="50fe4cf05377d6340cefb87ebeb45b6df64a8186c3fdc5030b952bb34fcb430d5f29d438b318e3369b2fabea5ab3aafe095dc3b3d3da3071d0", 0x39, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$alg(0x26, 0x5, 0x0)
accept$alg(r2, 0x0, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000645000)={@common="736974300001000000000000000000f6", &(0x7f0000d25000-0x14)=@ethtool_modinfo={0x42, 0x0, 0x0, "09d654bac0e43da2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2018/01/08 04:50:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f00006ce000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000c0d000)=0x9)
pread64(r0, &(0x7f000006b000)=""/41, 0x29, 0x0)
bind$netlink(r0, &(0x7f00009c3000)={0x10, 0x0, 0x1, 0x10000000}, 0xc)
r1 = socket$netlink(0x10, 0x3, 0x9)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x8, 0x4)
2018/01/08 04:50:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
setsockopt(r0, 0x107, 0x1, &(0x7f00006f7000-0x10)="01000000030006000017000000c4ffcc", 0x10)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000cd6000)={0xffff, 0xab8, 0xfffffffffffffffa, 0x8, 0x1, 0x4, 0xfffffffffffffffe}, 0xc)
accept$ax25(r0, &(0x7f0000868000)={0x0, {""/7}, 0x0}, &(0x7f00002ca000-0x4)=0x10)
setsockopt(r0, 0x100000000000107, 0x2, &(0x7f0000000000)="01000000030006000017000000c4ffcc", 0x10)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000038000)=0x0)
2018/01/08 04:50:23 executing program 1:
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000b88000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000-0x4)=0x83a, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x9, 0x84)
r2 = socket(0x11, 0x100000802, 0x300)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000bc8000-0x4)=0x885, 0x465)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000d2000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4)
r3 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r3, &(0x7f0000ff1000-0x94)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r1, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
2018/01/08 04:50:23 executing program 4:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000b58000)=[@in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x3, 0xfffffffffffff801, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffff000}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x255adb25}, @in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x6000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd0)
r1 = socket$alg(0xa, 0x3, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r1, &(0x7f0000002000)=[{&(0x7f0000001000)="c53f9a152e70bc2cdc5a3df42ec46830266627bb2b11262011c74e9b8cca1e365c75ddf5dca85e1de68e6edf5e6524be0c19bbd7fa1bdce336a1", 0x3a}], 0x1, 0x7)
ioctl(r1, 0x7ff, &(0x7f0000002000-0x4a)="75ddea9d19b3f7c1294fc0a03d1ff5b6c9d1aed7d70fd3ded743779b848da10439c7e28f2582fd3b575fab5aded63958a714518e7a6fc1912f8060423814a25bcecb5fb620f10213a080")
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r2, 0x4)
socketpair(0x2, 0x1, 0x400, &(0x7f0000001000-0x8)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000003000)={<r5=>0x0, 0x4}, &(0x7f0000001000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000000)={r5, 0x80000001, 0x17, "13abd157bcbaabf12457a12e5d990e7a354f37d5a24fa2"}, 0x1f)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(r1, &(0x7f0000001000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r3, 0x2, 0x2}, 0x10)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x29, 0x30, 0x6ef000, 0x6)
2018/01/08 04:50:23 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004a0000)=0x10)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000219000-0x4)=0x6, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000e1f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a2b91d51848e", [], {{0x20086dd, @ipv6={0x0, 0x6, "a23f07", 0x2, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x16f, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)
socket(0x12, 0x5, 0x3f)
2018/01/08 04:50:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000f, 0x5bc5a64a)
pipe(&(0x7f0000245000)={<r1=>0x0, <r2=>0x0})
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d6e000)='yeah\x00', 0x5)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00006bd000)={0x0}, &(0x7f00006c7000-0x4)=0x4)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000e9000)={0x6, {{0xa, 0x1, 0x101, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000032000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000074000-0x4)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000523000-0xe8)={{{@in=@empty=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x10000, 0x1, 0xef, 0xa, 0x20, 0x80, 0x2b, 0x80000000, r3}, {0x101, 0xfffffffffffffff7, 0x1, 0x3239ee14, 0x8f8, 0xffff, 0x71a3, 0xfffffffffffffff8}, {0x100, 0xf88, 0x80, 0x1}, 0x3, 0xa, 0x0, 0x0, 0x2, 0x3}, {{@in=@rand_addr=0x4, 0x2, 0xff}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x2, 0x3, 0x2, 0xfff, 0x5, 0x7fffffff}}, 0xe8)
ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000b41000)=0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000007a000-0x20)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00009b1000-0x8)={<r4=>0x0, 0x2}, &(0x7f00000ca000)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000443000)={r4, 0x8, 0x20, 0x1, 0xfffffffffffffe01}, &(0x7f0000f7a000-0x4)=0x18)
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000418000-0x64)={&(0x7f00004b7000)=[0x3, 0x2, 0x2000000000000000, 0xffffffff], 0x4, 0x5e, 0xfff, 0x8, 0x0, 0x4, {0x1, 0x8, 0x4, 0x3, 0x0, 0x7, 0x10001, 0x7fff, 0x7a3, 0x3, 0xe86, 0x81, 0x9, 0x2, "d882b1be9881fdc1be459e04e6b69ee5ffc69f087712feea5dfdb927e18c1d3c"}})
2018/01/08 04:50:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r0 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00007f7000-0x20)={@generic="6ffc1465221a79af6ffe73f3be5e4b59", @ifru_flags=0x400})
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
[  864.321639] device syz3 entered promiscuous mode
2018/01/08 04:50:23 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff)
socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000076000)={0x0, 0x0})
writev(r0, &(0x7f00002a5000)=[], 0x100000000000023d)
[  864.382449] device syz3 left promiscuous mode
2018/01/08 04:50:23 executing program 7:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000eb4000-0x4)={<r0=>0xffffffffffffffff})
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000177000-0x2)={0x0, 0x0})
mmap(&(0x7f0000000000/0x5b2000)=nil, 0x5b2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$alg(0x26, 0x5, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58)
r2 = socket(0x9, 0x3, 0xffff)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000107000)=0x0, 0x4)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000003a000-0x30)="000000070500001f00000000ff0500007ff9f30000fc000000070000000000000025070097c11fd4c2c4dc42ffa80001", 0x30)
2018/01/08 04:50:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fc2000+0x5f6)=0x40008, 0x4)
sendmsg(r0, &(0x7f0000835000-0x37)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000091f00000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b480000541ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3d2316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000354000-0x308)=[], 0x0, 0x0}, 0x0)
2018/01/08 04:50:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x0, 0x7ff)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000b9f000-0x51)={<r1=>0x0, 0x49, "abec2132c7ba3f163e0e0b705702a0bf07d3a8d4045b4d76b1cd452c5a93bc7c7a50b32b444e71d70dc0c62fd5473951e56827ae4fb5f6542b6c81c2e01468c81d245a3f70b23206b7"}, &(0x7f0000334000)=0x51)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b6b000)=@assoc_value={r1, 0x9}, 0x8)
bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='PGL', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair(0x10, 0x5, 0xfffffffffffffff9, &(0x7f000098f000)={0x0, <r2=>0x0})
setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f00004f2000-0x73)="57d9667f95704fd1ab02021601e40ef5164ed5147de7001a82a115bc7e10a932cfccfce581cf6e15ffbcfae947aff27fe1d161b22947aa8e13a7462556bfc3b62a1972e742c97cd164ad5a579fe92aef222bc6482a33eeb9b38f67ecc02616cd9367df94dcce85f1c23b19826b06b8a9bf7e10", 0x73)
r3 = socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000abc000-0x2)={0x2, 0x9}, 0x2)
2018/01/08 04:50:23 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000000)=0x3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000002000-0x8)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ax25(r2, &(0x7f0000003000-0x10)={0x3, {"096eef1ef0fec9"}, 0x0}, 0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$netrom(r2, &(0x7f0000004000-0x10)=@ax25={0x3, {"83e4025c502df5"}, 0x32}, 0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000004000)=0x17, 0x4)
r3 = getpid()
ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000004000-0x4)=r3)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000003000-0x4)=0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000003000-0x8)=0x2)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000005000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000007000-0x20)={@common='yam0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000008000-0x4)=0x5, 0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000008000)="6dd616b3801b117560244c7c20c63bb8b0446ef01c2ad0218dc86111aff9a54c5c904db446d128cd7b8e8cd25c950e07619e726b62403d1b81b7d55e9aa1565b2350e28f37bd8739075ade1a09350d2b1a5e80e68238a34e7b549b20c92b2a6e1ace3de561aee8420a7c0d877e745afcce5aa2e8205bb9ec3cd679edc9ff3c9392e5844ae5b9efef4a4965fe8ec8376a6f1f7220b3b76a06c112be")
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r2, &(0x7f000000a000-0x10)=[{&(0x7f0000002000-0xfd)=""/253, 0xfd}], 0x1, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ax25(r2, &(0x7f000000b000-0xd3)=""/211, 0xd3, 0x20, &(0x7f000000a000)={0x3, {"fa6cdd7dbe0eb2"}, 0x0}, 0x10)
2018/01/08 04:50:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f000059e000)=0x0, 0x4)
r1 = getuid()
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fa2000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x2, 0x0, 0x6, 0x0, 0x0, 0x80, 0x0, 0x400, r1}, {0x7ff, 0x8, 0x1, 0x35b, 0x642, 0x4, 0x4d, 0x5}, {0x6, 0x0, 0x34b, 0x800}, 0x3, 0xffffffffffffffff, 0x2, 0x1, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x3f}, 0xa, @in=@rand_addr=0x20, 0x5, 0x4, 0x2, 0x1, 0x0, 0x1ff, 0xda}}, 0xe8)
2018/01/08 04:50:23 executing program 4:
r0 = epoll_create1(0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r1=>0xffffffffffffff9c})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14)
ioctl$sock_bt(r1, 0x0, &(0x7f0000001000-0x61)="e0d95a7516b6336188dd115a3aa16722074e86e24885c40172d0b47f83e6eb2e21d47430545f7b389d39fabcc82e71aff570e34244ebe2a74166d413792513e2c0eab268f6c6e4710f9c73412be84630d5777ce9ffb5ed43988861091d69bf5b34")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000002000-0x10)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
r3 = accept$ipx(0xffffffffffffff9c, &(0x7f000004b000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000f25000-0xc)={0x40000000, 0x0})
mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2018/01/08 04:50:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r0 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
r1 = accept4$ipx(0xffffffffffffffff, &(0x7f00003bb000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007ad000)=0x10, 0x80000)
ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000576000-0x4)={0x0, 0x0})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000713000)=0x73519af3, 0x4)
bind$inet6(r0, &(0x7f00007fe000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c)
listen(r0, 0x2)
getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00004b3000-0xd2)=""/210, &(0x7f0000363000)=0xd2)
pipe(&(0x7f0000e41000)={0x0, <r1=>0x0})
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000998000-0x4)=0xffff, 0x4)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000e7c000)=0x2, 0x4)
[  864.442404] device syz3 entered promiscuous mode
[  864.456679] device syz3 left promiscuous mode
2018/01/08 04:50:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000d77000-0x38)={&(0x7f00009d0000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000010a000-0x10)={&(0x7f0000429000-0x104)=@newsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x2b}, @in=@rand_addr=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x4a, 0x0, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in=@rand_addr=0x0}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0)
2018/01/08 04:50:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socket$packet(0x11, 0x2, 0x300)
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00005d8000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"})
2018/01/08 04:50:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r0 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
r1 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00007ec000-0x90)={0x17, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c)
listen(r0, 0x40000000000005)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = accept(r0, 0x0, &(0x7f00004b9000-0x4)=0x0)
recvfrom$inet(r2, &(0x7f0000ade000)=""/4096, 0x1000, 0x100, &(0x7f0000564000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$llc(r1, &(0x7f0000ddc000)="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", 0x1000, 0x0, &(0x7f000035f000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="e75e18f3497a", [0x0, 0x0]}, 0x10)
2018/01/08 04:50:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x3, 0x3c)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000a4000)=0x0, &(0x7f0000876000)=0x4)
sendmsg$unix(r0, &(0x7f0000210000-0x38)={&(0x7f0000c1b000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005de000-0x80)=[{&(0x7f00001e6000)='3', 0x1}, {&(0x7f00005c3000-0xf)="d617931e340019cc2b61a06fe97177", 0xf}], 0x2, &(0x7f0000974000)=[], 0x0, 0x0}, 0x0)
setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00004c4000-0x1)=0x1, 0x1)
2018/01/08 04:50:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58)
accept$alg(r0, 0x0, 0x0)
socket$alg(0x26, 0x5, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000960000)={<r2=>0x0, 0x0})
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000263000-0xe8)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000603000)=0xe8)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00003c1000-0x4)=0x0)
recvfrom(r1, &(0x7f0000d25000)=""/218, 0xda, 0x0, &(0x7f0000d12000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8)
2018/01/08 04:50:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x100000802, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000e47000)={0x0, 0x0}, &(0x7f0000bba000-0x4)=0x8)
2018/01/08 04:50:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xf, 0x9)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000048000-0x10)={0x4, &(0x7f000023a000-0x20)=[{0x7ab2, 0x0, 0x1, 0x2}, {0x0, 0x7, 0x0, 0x5bb8}, {0x2, 0x9, 0x7fffffff, 0x0}, {0xfffffffffffffc00, 0x8, 0x2, 0x64b}]}, 0x10)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000bef000-0xc)={0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000a31000)=0xc)
mmap(&(0x7f0000000000/0xca8000)=nil, 0xca8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'cmac(aes)\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = accept$ax25(0xffffffffffffffff, &(0x7f0000a5a000)={0x0, {""/7}, 0x0}, &(0x7f00000c7000)=0x10)
r3 = socket(0x1f, 0xa, 0x6)
setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000c74000)="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", 0xfa)
r4 = socket(0x1, 0x1000000021, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000c5b000)={<r5=>r0})
bind(r3, &(0x7f0000796000)=@l2={0x1f, 0xff99, {0x1ff, 0x1f, 0x7f, 0x8, 0x6, 0x8}, 0x23, 0x10000}, 0xe)
setsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000364000-0x2)={0x8, 0x8}, 0x2)
setsockopt(r4, 0x6, 0x20, &(0x7f0000e01000-0xd8)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4f40f4a95bbff850a82633574f0a01e58958399b397e695c0f03d3b3d54436fc71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e90000009398fccde81b105fd02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0006d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f0100000663f864802ad72fa698807ef14a4a1813e900be1d113b514dbdc05ea1309163d6a40de8391f2ecab7bb18cb650c", 0xd8)
[  864.512566] device syz3 entered promiscuous mode
[  864.529793] device syz3 left promiscuous mode
[  864.544497] device syz3 entered promiscuous mode
2018/01/08 04:50:23 executing program 0:
mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000073f000)={0x26, 'skcipher\x00', 0x400, 0x0, 'ecb-twofish-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000f97000-0x38)=[{0x0, 0x0, &(0x7f000009c000-0x60)=[{&(0x7f0000f95000)="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", 0x160}], 0x1, &(0x7f0000f96000-0x60)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18, 0x80}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0)
[  864.584423] device syz3 left promiscuous mode
2018/01/08 04:50:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00006d1000-0x108)={<r1=>0x0, @in={{0x2, 0x0, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x19b, 0x1000, 0x7f, 0x200000, 0x9, 0x3, 0x13, 0x0, 0x1, 0x7fffffff, 0x2f2, 0x1, 0x3, 0x1ff]}, &(0x7f0000ad3000)=0x108)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000047b000)={r1, 0x4c, &(0x7f0000b18000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f52000)=0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000009000-0x8)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000019000-0x10)={<r3=>0x0, 0xcc, &(0x7f0000142000-0xcc)=[@in6={0xa, 0x2, 0xffffffffffffffb1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x2, @rand_addr=0x5eb4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x33a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000895000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000d17000-0x108)={r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x5, 0xb8, 0x2, 0x5, 0x7, 0x80000000, 0x1, 0xfffffffffffff801, 0x8000, 0x400000000000, 0x652, 0x3ff, 0x6, 0x7]}, &(0x7f0000141000-0x4)=0x108)
2018/01/08 04:50:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000fad000)=@hci={0x0, 0x0, 0x0}, &(0x7f000007e000)=0x6, 0x80800)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
pipe(&(0x7f0000fc3000)={<r2=>0x0, <r3=>0x0})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000c32000)={<r4=>0x0, 0x54, "f7e32fe266472f5334f83105f8f12e6e9237440aa08cabafcd9c63513bf8ac221dad2809897aaa84bc00a090baab02025d38857ef467fb96455ffa116c48d467832e1f6885a611b8aa5a9107601949157f1c6bc2"}, &(0x7f00003d5000)=0x5c)
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000086f000-0x4)=@assoc_id=r4, &(0x7f000001e000-0x4)=0x4)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00005ab000)={r1, r3})
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000018e000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@alu={0x4, 0xfffffffffffffffe, 0x0, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
2018/01/08 04:50:23 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000+0x851)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000005f000-0x4)=0x1c, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0xa, 0x4, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
accept$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c)
mmap(&(0x7f0000000000/0x95a000)=nil, 0x95a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect(r1, &(0x7f0000956000-0x10)=@ethernet={0xa, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$unix(0xffffffffffffff9c, &(0x7f000095b000-0x10)=@file={0x0, ""/14}, &(0x7f000095b000-0x4)=0x10, 0x80800)
mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000f7000)={0x0, 0x0, 0x0}, &(0x7f000016b000-0x4)=0xc)
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x18, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @llc={0x8, @snap={0x0, 0x0, '\v', '6$f', 0x0, ""}}}}}, &(0x7f0000018000)={0x0, 0x1, [0x0]})
syz_emit_ethernet(0x1e6, &(0x7f000000e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dece5a976692", [], {{0x200, @ipv6={0x0, 0x6, "0e6661", 0x1b0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x0, 0x23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x0}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}, @pad1={0x0, 0x1, 0x0}, @generic={0x0, 0xf4, "459f254f0eba0114667b054d29aae43d5d87d4c34b98e1d5c2c8d701722d4661d6e450cac96903265d3a153c649f4bf3f5de7b264d0311ca5917c89602baf98308b4fc2938d7818b4a591dacb49dbd73ada8a70336cae36c7e358aaa00f88c995735ecefc9b8d6272c7ab70f3dc18fbb85fe97b83604027a3cec0b6a60e5732e2a81404446768600048692911bc57657c76d88f32606fb01df314fb014168ac2fe00f039bbb084e3702b53420bdfaae350dbe35c28c7e2df132c66e843c69367d2248c9f0f534ab009f6c7ba940a823027d26cdb80e3444646d3e7d65c39bcecbc5da0f1cba21496066c457824e337659408c091"}]}, @hopopts={0x5f, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x100000001}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @enc_lim={0x4, 0x1, 0x3}, @calipso={0x7, 0x48, {0x7, 0x10, 0x2, 0x3ff, [0xdbe, 0xdda, 0x2, 0x0, 0x2d, 0x6, 0x6, 0x3f]}}]}], @icmpv6=@mld={0x83, 0x0, 0x0, 0x7ff, 0x22e6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0)
mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpid()
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000095c000-0x18)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x2, [@empty=0x0, @loopback=0x7f000001]}, 0x18)
2018/01/08 04:50:23 executing program 1:
mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fd9000-0x4)={<r0=>0xffffffffffffff9c})
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000836000-0x8)={0x1, [0x0]}, &(0x7f0000fd9000-0x4)=0x8)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fd8000)={<r1=>0xffffffffffffff9c})
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000fd8000)=""/100, &(0x7f0000c21000-0x4)=0x64)
r2 = socket$inet6(0xa, 0x5, 0x80000000)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000fd8000-0x130)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)
2018/01/08 04:50:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = accept4(r0, &(0x7f0000c02000)=@un=@file={0x0, ""/4096}, &(0x7f0000605000)=0x1002, 0x80000)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000f6000-0x6)={<r2=>0x0, 0x2}, &(0x7f00004ae000-0x4)=0x6)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00007c8000-0x98)={<r3=>r2, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9}, &(0x7f0000cc7000-0x4)=0x98)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000c8f000+0x754)={r3, 0xffffffffffffff01}, 0x8)
setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14)
2018/01/08 04:50:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f00005cd000)={<r2=>0x0, 0x0})
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000a2000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bec000)=0x14)
r3 = socket(0x3, 0x0, 0x7)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000f8f000-0x8c)={<r4=>0x0, @in6={{0xa, 0x2, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffe0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e9b000-0x4)=0x8c)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000cdd000-0x14)={r4, 0xfffffffffffeffff, 0xfffffffffffffffa, 0x0, 0x3, 0x9}, &(0x7f000029d000-0x4)=0x14)
bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8)
connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa)
[  864.641111] device syz3 entered promiscuous mode
2018/01/08 04:50:23 executing program 5:
mmap(&(0x7f0000000000/0x5ae000)=nil, 0x5ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(r0, &(0x7f00005ae000)={0x26, 'rng\x00', 0x2, 0x4f, 'drbg_nopr_hmac_sha384\x00'}, 0x25)
mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(r0, &(0x7f00005af000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr(tnepres-generic),sha512_mb)\x00'}, 0x58)
socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000012c000)="ffff27191a0100235f0005000000000007000400010400000000000000fffe000225070997c11e0000000000000001b9", 0x30)
2018/01/08 04:50:23 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x80000001, 0x2, 0x80, 0x4}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r1 = socket$inet(0x2, 0x5, 0x40000000000005)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r2 = socket$packet(0x11, 0x3, 0x300)
getpeername$packet(r2, &(0x7f00005b1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000001a000)=0x14)
getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00003ba000)=""/200, &(0x7f00009d3000)=0xffea)
2018/01/08 04:50:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000030000)={&(0x7f00006fe000-0x10)=@ipx={0x4, 0x0, 0x0, "75e31408d220", 0x0, 0x0}, 0x10, &(0x7f0000054000-0x40)=[], 0x0, &(0x7f0000037000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x9, 0x80005, 0x10000)
syz_emit_ethernet(0x32, &(0x7f000005a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "", @random="f98b35d30427", "570ee8b380c08db56c4d8f78ba8a0a83"}}}}, 0x0)
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00005cf000-0x4)=0x0)
r1 = epoll_create1(0x80000)
ioctl$int_in(r0, 0x0, &(0x7f0000c2e000+0x961)=0xd93)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00001f2000-0xc)={0x2004, 0x0})
[  864.668392] device syz3 left promiscuous mode
2018/01/08 04:50:23 executing program 0:
mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58)
mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f97000)="0a07741fd50984e5b3b60ced5c546a931c5df0df8217ad4029000000001e0009b7", 0x21)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000de1000)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f00001c9000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de885d749af3db389d1e128e78080b2c", 0x90}], 0x1, &(0x7f0000f96000-0x18)=[], 0x0, 0x0}, 0x0)
socket$alg(0x26, 0x5, 0x0)
recvmsg(r1, &(0x7f0000c8f000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[], 0x67, &(0x7f0000ec7000)=""/107, 0xfffffffffffffd2b, 0x0}, 0x1)
2018/01/08 04:50:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x5, 0x8)
bind$bt_sco(r0, &(0x7f00002ae000-0x8)={0x1f, {0x2, 0x1, 0x6, 0x3ff, 0x8000, 0x1}}, 0x8)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000f75000)={{0x2, 0x3, 0xffff, 0xffffffff, 0x4, 0xfffffffffffff4f8}, 0x0})
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000b26000-0x4)=0x0, &(0x7f0000896000)=0x4)
write(r0, &(0x7f0000698000-0x5f)="26000000110047d19301c120420001001600000000000000000000000000040005000300080094a6b616a79cf61b6df0726fd786a46537436ee5a238801b8e0118556c3aedc8c58e8ef5f97dc13c584ed529a4bc5ea4dc0ed444d127b7a866", 0x5f)
sendmmsg(r0, &(0x7f0000140000-0x1e0)=[{{&(0x7f0000b97000-0x10)=@ipx={0x4, 0x200, 0x14ca897e, "1e0670f9ab86", 0xbbc5, 0x0}, 0x10, &(0x7f00007a3000-0x10)=[{&(0x7f000027a000-0x26)="4f585e91f4844557d27a5123aff8ee6dee3843fddb27a4b9205a8fa540bbf7262cb77d4d6f68", 0x26}], 0x1, &(0x7f0000088000)=[{0x1010, 0x1, 0x3, "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0x1000}, {&(0x7f0000cc4000-0x49)="751413a2d47d484b0a770ee4894015f1678403ac30db0178652b605888cd61dce542f82ef2aff66ce3bd92be2a7822958af5303cf54cbfd2a19efc9f4124c510f447b2ed3eda545fbe", 0x49}, {&(0x7f00008b5000)="02c3663c63c3ebe3edfefd24a387e9520df3bd750e363201d4ae024ca8214e239e36115b9ddec211b1599edb9e87114a723bed3388207d092b877333d83be424cd23d7398cdd12a4b72688b4a02c4ce673cba21079", 0x55}, {&(0x7f0000003000)="3a23f9fe5dc34fdc6fa28de4a9ec9bda77e38b8c802e72c6ac1e103376197cf3c770b7413ff68dc32bdbb469d9b2043ef3f93bd722b569eeffa5765549fda83c1a49897511e8f5e067a926c2bb9edcaaf5bfc4fe2f07c7303bedfa9e3c358db51e4e9cb1ace25676dc53eae6d695a9b1004a9e4327d668dc36ab25930789d3ba4e917d0034ad0fc0ad35152326f3b730bed9319d8a5109ead58c6f846f26592fc1c58346e9844701e5d227a62967fdc3834a4172", 0xb4}, {&(0x7f0000766000)="12c695839ff2dd145ee5c9bd483094db9c020fe163ae1523eacd24357c76bed535439e48b28f3e1b6b0118c37a26eac6245ba4c478ef65fb11d2544eea3cd061e518dcd3f7c7789b18b849d57f05e1be56409054c1f8af1e61fbf4660176fe466ae91f40f1f3b9b3f0b54711b307919191b4de31457b0bd11d1a9b05534e065cd763edec2e69abb1c77e1cb27971a2b49e2628aa76559a5407268611f870315e24305d55d47dd3c75293e694b98b096f7845cceab63ebc8ce68fb244281c2ffc2edf", 0xc2}, {&(0x7f0000ae1000-0xb7)="8cdf08f76e01574c4f60bce57e88bffe14d906901bf8dd57f1f125b3ffd1357e98aacfd8338a469bb1895e30e7138f50a65020819a32fa5c1588a6a5ef757175d168d38188d27af3566f42a296fb041e3e6ce6b32a992e738d0a8fb1064e476ca7e1154546ca076bee112a905d1b532d3abaad26ded36f6d9db36236f92436296629e7eca951ada30cc5a904bfc1f6c49c3fa0a29ce272c357cd8c7292286ffafbc7824a1805388759e349ac30f24a91945278c79283ee", 0xb7}], 0x7, &(0x7f0000942000-0x128)=[{0xb8, 0x0, 0x2bc3, "55f15f51f4ca03254514b22dd31a693a2a90be4e05844a60d4dfd4eb09da49f1aef4b752de1414078037277fabbce567a9062c4427cfa9d2eb480ab197b942126fddb1c7b62aacd8f057f2c6b605e226c4d9479e4e177911d8450118b4e052db7c2b3d5da9ffdffbbb8189ab289b6674c9ad9e4302cc64f0a8d6afff6f7d3a992771c06facfb58f0aeb19f7c034a2b6ab552afbc6d1a60395adca8a32eb5a5bd7f0545"}, {0x70, 0x103, 0x3, "959ab7b74b15f2be0096aa25d55540c45a8c9df6e7ba74a79cc8ff18a470b6d35b2ca4b29e0a2282085debcd774e5f5add6dd6403d93e5c9ebb8c78ec30dbc9d82925ebf3065fc956b3b41b86eb4191fbe76aad7c2c70012fea6e8fca3d8"}], 0x128, 0x40000}, 0x7}], 0x8, 0x40000)
sendmsg$kcm(r0, &(0x7f0000c4d000)={&(0x7f0000025000-0x8)=@sco={0x1f, {0x1f, 0x1, 0x9, 0x7, 0x10000, 0x6000000000000}}, 0x8, &(0x7f0000a77000-0x30)=[{&(0x7f0000acc000)="d84b9220397370388ac62c04e85d75d6ca6c31f16e9dfc11c7976607bc582b7923c44e13063b43f82b0be54a7153d3f14231a82a0e836b51518691cae486b20853dee65aaa3532f4106bc06feb173147abf83330ee4c27f8275f44f32332bebd6dc6bdd46e7bcac99bf1f3a909d0df8c43a5540421de8f55edf6854415758e8f2eb2433a478b26cad6ba41571c1663694805b9520bc75483b330fbcd14d40ac3fbe7df0ad15d555247ea53926352b01cb5dd414536f01e7bd135b89bb4348745e63a4b7a68f2d56a", 0xc8}, {&(0x7f00000a7000-0xc4)="444430df4ae205157b454faf47242139de060c45a8650e2a778d6f9e657492cae8cbff55711f6e1588162230ed3cdb055c92827f02a6ab1b3205181b15dbf27dff246741392c6c7baf8a276beb4f09164298163eed73807851e682d5c90937bb3bdb116451e622883790a37363a91f442d1b0262f127180e51c85634f8c8f79ef7ffd81b359ed10d132bf9d8817b5ce32d421a8ddbceaaadd84cdde56bf7cd542d50277dc9fa3f2df1cd7b4e9b485b5beda25502440337efd66097cbb51ffb9e9fbbe474", 0xc4}, {&(0x7f00000a7000)="ec7b318fa730fdc0781624ad0311cd270709387fb6440246e77354bca63ccaf1b1088ed0f138998aaf56a0f875a426e9c962ff378258eca580dd305d7f00056bf69d68293bce58ebfa4787e7d821836bb8bf87cec986602274f2e7e0e629b979a6c40b9f615b8f775af44eeee0aa6dd6eb4b", 0x72}], 0x3, &(0x7f000050a000)=[{0x1010, 0x11c, 0x0, "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"}], 0x1010, 0x80}, 0x80)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000358000)=@req3={0x5, 0x7, 0x76ba8b24, 0x6, 0xbd, 0x0, 0xb098}, 0x1c)
2018/01/08 04:50:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000cd1000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000856000)=0xe, 0x80800)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000199000-0x8)={0x1, [0x0]}, &(0x7f00008ae000)=0x8)
bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x8, 0x5, &(0x7f00002cb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0xa, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000030000)='GPL\x00', 0x7a45, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
2018/01/08 04:50:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(serpent)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00005ad000)={@generic="d0a46cf981c6878c944404e69b86d411", 0x6aed53f})
2018/01/08 04:50:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xa)
write(r0, &(0x7f0000cc5000-0x29)="290000001f0007a7ff0000000000000010000600e00000000b4013000000000000000000000000106d", 0x29)
2018/01/08 04:50:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x9)
writev(r0, &(0x7f0000e07000)=[{&(0x7f000033c000)="2900000021001900013d3524000a00060200000000000000000000040d001400000000160000002008", 0x29}], 0x1)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000cf0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000192000)=@ethtool_drvinfo={0x3, "f72e287523f7cbce1b4e7713e27da5267ff49bdb012c971b1f54bcf31194fa76", "640eedbefc88b30286a4ed5244b989e2c8f376a43c3d4bab787526e5e5b8bcae", "ed753a1d2b40670ece97a3ae9fcd2c3d0c3f6ec53c995267ea3b6facc83b44d3", "245696c8bf8e63ff827e3c57588ad300000e2694c3b80a4437316d311b5e67d9", "55b1ad1e00068cf65d3d03c1fc4dcc270000004e653904c1b644f8f3cbb4ef3c", "7f796a5d0e66054a4055e3ba", 0x5, 0x2, 0x3, 0x4, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2018/01/08 04:50:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f000021a000)={0x7, 0xbf, 0x8, 0xfd4a, 0x0, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a5c000)={r0, 0x28, &(0x7f0000721000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={<r1=>0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r2 = socket$inet(0x2, 0x5, 0x0)
r3 = socket(0x2, 0x1, 0x2)
socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_int(r3, 0x0, 0x3f, &(0x7f00006fa000)=0x1, 0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00002a7000-0xa0)={r1, @in6={{0xa, 0x3, 0x1f, @loopback={0x0, 0x1}, 0x78c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7, 0xf82a, 0x3, 0xcd}, &(0x7f00002df000-0x4)=0xa0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
getpeername$inet6(r4, &(0x7f0000813000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000bbe000)=0x1c)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r0, &(0x7f0000e10000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x400)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fe8000)={<r1=>0x0, <r2=>0x0})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00008aa000)={<r3=>0x0, 0x1ff, 0x0, 0x1f, 0x7}, &(0x7f00007b7000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000579000-0x8)={r3, 0x2, 0xa8b}, &(0x7f0000f5a000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000e1b000-0x8)={0xa990, 0xa38a, 0x100, 0x9}, 0x8)
r4 = accept$inet(r0, &(0x7f00009fc000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10)
r5 = socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f00002ff000-0x2)=0xe895, 0x2)
getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000fb4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xb8)
2018/01/08 04:50:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x80000000000010, 0x3, 0x0)
write(r0, &(0x7f0000066000-0x26)="26000000130047f14301b1dc59002200160b140300000000000023ffff000133050003003f40", 0x100000179)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000038000)={0x42, 0x3, 0x40, 0x1}, 0x5)
2018/01/08 04:50:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3)
socketpair(0x14, 0x1, 0x8, &(0x7f00004bc000-0x8)={<r1=>0x0, <r2=>0x0})
recvfrom$inet(r2, &(0x7f000071f000)=""/140, 0x8c, 0x1, &(0x7f000060e000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet6(r1, &(0x7f00005d9000)="037d754b342e591b2003fa319230c64e1b6c25cfed2ed79bf95cb5931a8e0718873bfb738622873451090a2b2e64ec6cae1170d4e8ed36a5e55795fd7e0264e7f08877a47835c981116e05cb37e9f6c26ef6ecab950af175a0d819014d4b51b8743f05c97c537e53945ee2613355746f588324dc463508e981106f93756e84752e73185e9b0a240b22", 0x89, 0x4010, &(0x7f00002d7000)={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x401}, 0x1c)
2018/01/08 04:50:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
socketpair$inet6(0xa, 0x7, 0x7, &(0x7f00005e9000)={<r0=>0x0, 0x0})
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000682000-0xb)={0x5, 0x5, 0xb017, 0x3, 0x3, 0x5, 0x1000, 0x7, 0xe64e, 0x2, 0xfffffffffffff0d8}, 0xb)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d05000)={<r1=>0x0, 0xb5, "5d342c73b6125c2c7a0e463acd4fb1257b459fff991e1831d4e431273d9e1d7199fae78fe9322dd2ca33579aa6c87f67e7f26fc0e5c91722730cbffb63c466955ce5584439a22ca9a58b5c7afbab5d99bbfe9f1ae0c92a579c48d3901c01027a07f313f3ed082fc4c86144a896c4b0687acdc69aec83936482ada80803067875591491ade55f74118ef2f5f276f4a63568dfa48c717b31e94c64a4e328802d28cf438216492bab77e343a05cddfb8099e424966d52"}, &(0x7f0000779000-0x4)=0xbd)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f83000-0x8)={r1, 0x9, 0x6}, &(0x7f0000f4a000)=0x8)
r2 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e)
setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00002f5000)=@req3={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c)
2018/01/08 04:50:24 executing program 5:
mmap(&(0x7f0000000000/0xf3e000)=nil, 0xf3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000343000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c23000)=0xffffffff, 0x4)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000d2000-0x28)={r1, 0x0, 0x69, 0x7c, &(0x7f0000d94000)="3630edfbf04cd77011f2cc769159c6112595ab5b4da27f4115d85c9ac96342d6c94083a51ab7c911d07705c7f2b36acdaf8349cac3a864b592c42445a50a358ffd24f3d6dff13a96a39db08a6f3d50d037ba78a10da051ea3a36357419bf9a7d0d503e572d208d4fe3", &(0x7f0000c63000-0x7c)=""/124, 0x0, 0x6000000000}, 0x28)
accept4(r0, &(0x7f000019a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f3c000-0x4)=0x14, 0x0)
[  864.862806] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=33 sclass=netlink_audit_socket pig=25912 comm=syz-executor1
2018/01/08 04:50:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000d83000)={0xf38, "ea774db62a05"})
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000d84000-0x4)={0x4, 0x1, 0xb000}, 0x4)
bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
r1 = socket(0x1e, 0x2, 0x0)
bind(r1, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80)
sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00006e1000)=[], 0x0, 0x0}, 0x0)
2018/01/08 04:50:24 executing program 1:
mmap(&(0x7f0000000000/0xc87000)=nil, 0xc87000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xa, 0x0)
r1 = socket$inet(0x2, 0x3, 0x3)
close(r1)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0)
sendfile(r0, r1, &(0x7f0000c7b000-0x8)=0x0, 0x0)
r2 = socket$inet(0x2, 0xa, 0x0)
mmap(&(0x7f0000c87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000c87000)={@generic="103f965675693f4caa7f0b57eabcf1ef", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
sendfile(r2, r1, &(0x7f0000c7b000-0x8)=0x0, 0x0)
2018/01/08 04:50:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
getsockname(r0, &(0x7f0000db9000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000628000-0x4)=0x6)
connect$inet(r0, &(0x7f0000afb000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x6)
ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00006ab000-0x4)=0x0)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00001a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0xb)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000262000-0x70)=""/112, 0x70, 0x0, 0x0, 0x0)
2018/01/08 04:50:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fb4000-0x90)={0x1, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b26000)={0x0, 0x0, 0xffffffffffffffff})
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0})
close(r0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000765000-0x20)={@generic="a8a2d8ac0f4499b2db1308f37290efd8", @ifru_flags=0x7b02})
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000c000)={<r2=>0x0, 0x0})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000614000)=[@in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x0, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c)
2018/01/08 04:50:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x6, 0x7)
write(r0, &(0x7f0000f63000-0x1f)="1f0000000104ff00fd434500009564090000000008000100010400dcffdf87", 0x1f)
write(r0, &(0x7f0000d57000)="1f0000000104ff00fd4345bb070000eae00000000900010002000003000000", 0x1f)
[  864.907300] device syz3 entered promiscuous mode
[  864.914276] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=33 sclass=netlink_audit_socket pig=25923 comm=syz-executor1
2018/01/08 04:50:24 executing program 2:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000de1000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000002000-0x4)=0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x2000000000018}, 0x1014e)
r2 = accept$unix(0xffffffffffffff9c, &(0x7f0000003000-0x6e)=@file={0x0, ""/108}, &(0x7f0000002000)=0x6e)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$unix(r2, &(0x7f0000004000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000-0x10)={r1, &(0x7f0000003000-0x30)="864115425cbe6adc1443456ee4e6de5028d35b3a1fdb0198d1bd9ee59f00ac2b39c71e14f83ec19ca8bc80c5dcd1cc8c85b0f90ae8d4c8fbd53578c4a66b811a6c2fd23ba6651fd0c8e3c77481a3784bbd22c223ad9366b09e413f682b7467b0a8496715acae575c57a1"}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4(r0, &(0x7f00007de000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000d96000-0x4)=0x6, 0x800)
getsockopt$llc_int(r3, 0x10c, 0x6531c90e073d76fa, &(0x7f0000b58000-0x4)=0x0, &(0x7f000066b000-0x4)=0x4)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000031e000)={0x0, 0x80000, <r4=>r0})
ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f00003c0000)={0x1, 0x3, 0x9, 0x5})
r5 = socket$netlink(0x10, 0x3, 0x0)
writev(r5, &(0x7f00006a3000)=[{&(0x7f0000e30000)="2900000020000303013d5424000a002002000014000400000000000405001100080000000006ec006e", 0x20f}], 0x0)
2018/01/08 04:50:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x3, 0x7)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r0, &(0x7f0000003000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2939efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000002000-0x40)=[], 0x0, &(0x7f0000010000-0x10)={0x18, 0x29, 0x3, "e615"}, 0x18, 0x0}, 0x0)
getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000617000-0xe4)=""/228, &(0x7f0000f1b000-0x4)=0xe4)
[  864.977000] device syz3 left promiscuous mode
[  865.019650] device syz3 entered promiscuous mode
2018/01/08 04:50:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000049b000)="c9fef5ee5af0a3df60437edef68b9699", 0x10)
r3 = socket$kcm(0x29, 0x2, 0x0)
r4 = accept4(r0, 0x0, &(0x7f0000e32000-0x4)=0x0, 0x800)
accept$ax25(r4, 0x0, &(0x7f0000c94000-0x4)=0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2})
sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
2018/01/08 04:50:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r0 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000fc2000-0x4)=0x0, &(0x7f0000993000)=0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d62000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006fd000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
socket$alg(0x26, 0x5, 0x0)
sendmsg$alg(r1, &(0x7f0000b55000-0x38)={0x0, 0x0, &(0x7f0000360000)=[{&(0x7f0000aa7000)="0bff06000000ff0100000000000038d5", 0x10}], 0x1, &(0x7f00009b6000)=[], 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0)
2018/01/08 04:50:24 executing program 7:
r0 = socket$llc(0x1a, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x17)
r1 = accept(r0, &(0x7f0000001000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10)
getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000001000-0x4)=0x4, &(0x7f0000001000-0x8)=0x4)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000-0x8)=0x0, &(0x7f00007ef000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x12, &(0x7f0000bd7000-0x16)={@random="0c377a40eb04", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4, @x25={0x0, 0x81, 0x0, "81"}}}}, 0x0)
2018/01/08 04:50:24 executing program 4:
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000563000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x1, 0xcb1cf8b0b76cc222, 0x4, 0x2000000000000, 0xde}, 0xc)
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f0000004000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000007000-0x4)=0x14)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000-0x10)=[{&(0x7f0000009000-0x23)="222e9ba2712a70f65d528b432fa8360c6344ef96ec9c2090f20eb985efba39a9547930", 0x23}], 0x1, 0x0, 0x0, 0x40}, 0x4)
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000008000-0x16)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
2018/01/08 04:50:24 executing program 6:
mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f7d000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(tnepres)\x00'}, 0x58)
socketpair(0x13, 0x804, 0xfffffffffffffffd, &(0x7f00005e4000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f000034a000)=0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00003a8000-0x10)={0x2, &(0x7f0000f88000-0x3c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f80000-0x1)="", 0x0)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg(r2, &(0x7f00000c6000)={&(0x7f000097c000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f86000-0x10)=[{&(0x7f0000487000)="05955b9e6b1d51b0f9972fd59274c709e9ef52a22fa44753210c5537cf35d3f317622554fc4f843a441ac56b385a064902d4acf916f2828745847d704a844c74c28fa46449028ad6aead287948b32fc8e10d5cee503554ee746daad2b3d37962e9b17ce8d7dc5c86ffd9c61a0f3e1471cadea420f2d891743c5cc47a72c5880b22326c6beced0654e166c46a52b3fc0c82d82adcef", 0x95}], 0x1, &(0x7f0000ed2000)=[], 0x0, 0x0}, 0x0)
recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x2, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0)
mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f89000-0x8)={0x0, 0x0})
2018/01/08 04:50:24 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e5e000-0x4)=0x14, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x3, &(0x7f0000001000-0x18)=[{0x7fffffff, 0x1, 0x6, 0x2}, {0x3, 0x9, 0x87, 0x7fff}, {0x5, 0x1ff, 0x6, 0x3}]}, 0x10)
mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={0xffffffffffffffff, &(0x7f0000105000-0xd5)="b5", &(0x7f0000c3e000-0x3a)="", 0x0}, 0x20)
2018/01/08 04:50:24 executing program 0:
mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8)
mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x0, 0x5, &(0x7f0000fab000-0x8)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x3, 0xee77ff04f0f14832, 0x7)
mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$alg(r3, &(0x7f0000e82000)={0x0, 0x0, &(0x7f0000fac000-0x10)=[{&(0x7f000032f000-0x40)="0771a4ce39f98d367d3fb1216270539b8a197707f979cc88294fd9ea9884778a706e6255fb5267b90099f30c0d191a294e0684c001b3c2d3dbe0b9aa43d03988", 0x40}], 0x1, &(0x7f0000fab000)=[@iv={0x108, 0x117, 0x2, 0xee, "858985047b8839a1e503b93dad3dc4f0e2f0c776555e14d0537376976ece44f0186040996e6c1f38bd02ad0a3927947b098686d4fc317f388386f93a1778251068a4f1c38215bbf11f6218ec1eee0f458a6cf1b2127e5b0366aa4a4314d52fc05077d07dfb6c9c11851420ac6ad80bbf21a9b757195da6b53917ab27efef636f705ca72094cebcd1f207f741d753df0979d23277ab0dc26b8d6a291c1d32b8ff1cbd76419016a2199ea58d3a41b7160d8adb8842ff841b9935a3ad616fcf87aaf4d4093695c1f67649f40e97d2b750114548f0e4be917d60fa815fe2cb10c79f59f8b7e2c082fd942f62c09220e7"}, @iv={0xb0, 0x117, 0x2, 0x96, "1c4503c12253e16f2979ad908b2477583a0d4207150d14291f07a9ff9858ceebec82ec8efe5fe2781ab5678a345032d19eca780072fce97a5d098004162ca8b26167f453606e989bbc1e47d81354c48e572cd6c1ee4272a45474a92d1e3a0a3eeef6fdddd7f0c20a9ef6fb13c4aaafccfeab54f85ee05ffc78d3d57e255ea8c69ff806ddbdf04d39574d579f2c196870c8f140238482"}, @assoc={0x18, 0x117, 0x4, 0x2a471008}, @assoc={0x18, 0x117, 0x4, 0xba2}], 0x1e8, 0x4}, 0x24040004)
mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000011b000-0x8)={<r4=>0x0, 0x1000}, &(0x7f0000faa000)=0x8)
sendmmsg$inet_sctp(r1, &(0x7f000027b000)=[{&(0x7f0000fab000-0x1c)=@in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c, &(0x7f0000fab000-0x80)=[{&(0x7f0000fab000-0x6f)="5b63480960a726c6eb8efc7f883fdff435ec3e92cb4650d0ec4accac9d932ce5cff836097cc30a69dc6d186eb7a6714e86155098c5c03f85203e3a03c6621aeb916b33342183e755d88e72af91e022eef061416a67e200b83109dbb247e1b371ed51f908a16951b2c617e09141ce3b", 0x6f}, {&(0x7f0000faa000)="850652d8d1c793fc0c422096a95f3352a1ec32637996e3f987afcec48df00a2513f16896297347761e22753670a7263a7aa5f5b68ba1ae9b77075c48d2e9761c6ba34a4dbcdca53ef2f6ad564ebf05dfa3ce241da98ff107f013caca0b83ac051f4c2a8b2b3fed4eb65f", 0x6a}, {&(0x7f0000faa000)="15cc06fbce162a8a1e0b518fe0494b19ea517b35326501c6f4e319447f9f067a3c5683573da25036d92a63fa69e9dbfc598a76c7b7d3c3a711c412fcd1b20c33f20c2dbcf3839aba9c5c0ef9a04de4b31c47c925e7a8d876e8835ea6d2d18998fb73146a61910acd5c55607125c0dcd0878eca72a1f6ac05ba5a44aac8952f04d74f3f9b73f132b23c4304c5f57db18c64153e5e70492c1bb16d48a402b05e3d13e91f7908e1f8f932a80eecd834f6e7", 0xb0}, {&(0x7f0000fab000-0x1000)="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", 0x1000}, {&(0x7f00007af000-0x1f)="4d0bfda0be195a9c4a2650400116fbce84f06f7c85464209e090e83b4bed36", 0x1f}, {&(0x7f0000fab000-0x38)="00efa2bac929d62eb4a8b3cc5e59ea0bb4d9951cc8537cfc2df846f7a8e3b074fb3a14b13a252e7d1ad036f91ad74b34f69db3a8e81cc978", 0x38}, {&(0x7f000023d000)="2905817b725f169299cd54480ad539c19698ab74defa22ca3703eeb40e51ca954b358564a4c0ca8eae5e43f79d5e64f5207aab4b4163e274f2bf", 0x3a}, {&(0x7f00008cf000-0xcc)="0c420006b9031d21ea5522b6cb6b6bc31cf14f5cd93365343006600c55b984d17bba15099b39106023e58090220764e9f288e51643e778c66f60336a35128e32da676d2a67e704da890e2ce897d34c5caf27c6ebbdaf43bdaef63c087e2d4c7529296692da3cb2e7fd67f9678983d6a9d734b1ad4d87136ee0bcd9b08a1d9dd4aa0a960a6ca85e64c14807b4b9f2017862ff1c99cdda2d2f124da550ecf210f26cd1edaff207c1e42e86510b1a54da06197e93e227a6bb9f87743e62464b6203f912288b3b108878054e8036", 0xcc}], 0x8, &(0x7f0000247000-0x60)=[@init={0x18, 0x84, 0x0, {0x7, 0x7, 0x200, 0x8000}}, @sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x5, 0x8811b7c2bb4f4626, 0x9, 0x2, 0x6, 0x3f3a, 0xffffffffffff0962, r4}}], 0x60, 0x40}], 0x1, 0x0)
r5 = accept$alg(r0, 0x0, 0x0)
mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r2, &(0x7f0000fac000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$alg(r5, &(0x7f0000276000-0x38)={0x0, 0x0, &(0x7f0000738000-0x30)=[{&(0x7f0000592000-0x1b)='{', 0x1}], 0x1, &(0x7f00006c2000)=[], 0x0, 0x0}, 0x0)
2018/01/08 04:50:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1)
pipe(&(0x7f0000710000-0x8)={0x0, <r1=>0x0})
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f46000)={0x6e, 0x1, 0xfffffffffffffff8, 0x400, 0x1}, 0x14)
writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
r2 = socket$netlink(0x10, 0x3, 0xc)
writev(r2, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
r3 = socket$netlink(0x10, 0x3, 0xc)
writev(r3, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000003031900000007000000068100ed1b8509000100010100ff3ffe58", 0x1f}], 0x1)
2018/01/08 04:50:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x10000000002, 0x0)
pipe(&(0x7f00005a7000-0x8)={<r1=>0x0, <r2=>0x0})
epoll_pwait(r1, &(0x7f0000d6f000-0x78)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x7fff, &(0x7f00007d6000)={0x7}, 0x8)
write(r0, &(0x7f0000cfb000-0x1f)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f)
recvfrom$packet(r0, &(0x7f0000fc9000)=""/93, 0x5d, 0x0, 0x0, 0x0)
recvmsg$kcm(r0, &(0x7f000012a000-0x38)={&(0x7f0000301000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000134000)=[{&(0x7f0000ae0000)=""/169, 0xa9}, {&(0x7f0000145000)=""/180, 0xb4}, {&(0x7f00005cb000-0x73)=""/115, 0x1b}, {&(0x7f000059a000-0xa0)=""/160, 0xa0}, {&(0x7f0000766000)=""/186, 0xba}, {&(0x7f0000263000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000117000)=""/0, 0x0, 0x0}, 0x0)
sendto$packet(r0, &(0x7f00006ed000)="3bf11b9c243399e21139c056c0f93c186271bc22a96547b81f86403d380df24941da6c07c0f1c3d9ae708ec8d5d695dc11c7e3258fe0345d0926bbec9dae6fedac36123de10d20d3ae6853096fdce1f8621c0be965016b4fbcaa6aff6007e3589e2d9d0e3561413506e7543a06e716f4fdce60d2dd49c0243563d81775ebf2c445fb2e251593748b16dd27ff227aeb8f505be71507734f0bb26bffc871da7c8c9772cee01d5efa93b4b7099c67754a3cc028d03d70d100257c83b418a5269d4d", 0xc0, 0x80, 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000c20000)=0x1)
tee(r1, r1, 0x1f, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000049000-0x20)={"f9dcc0eddd454e2084bdb3d1bbcee74c", {0x4, 0x9, 0xd4b0, "713afde82a14", 0x4, 0x0}})
[  865.087637] device syz3 left promiscuous mode
2018/01/08 04:50:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b7f000-0x8)={0x0, 0x0})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f09000)=[@in6={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x31)
setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000200000)=0x7, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000eff000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
2018/01/08 04:50:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x14, 0x2, 0x400000010000482)
getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00009ae000)=0x0, &(0x7f000042c000-0x1)=0x4)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f000097d000-0x4)=0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt(0xffffffffffffffff, 0x8, 0xffff, &(0x7f0000efa000)=""/130, &(0x7f00008f4000-0x4)=0x82)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000674000)=0x380000000000, 0x4)
write(r0, &(0x7f0000e31000)="22000000180023ff4f000e00090007000200000400000007000600af04000f001318", 0x22)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00007ef000)={0x1, {{0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
write(r0, &(0x7f00008e4000)="1ce8d78bfa29c0b116b03d3a75ef02cad0f57e385082d8cf4553980ec4ba7d10bed625e8d632b553e5540e5f9f991be8bb842c1a03a1cb10d46ef295d761efba12a9eefc6c58d0f291d23abacd5ac562e419e3b3d780fc7a79cdcdadc4967a9832d6cb1988", 0x65)
2018/01/08 04:50:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000eec000)={<r2=>r0})
connect$netrom(r2, &(0x7f00005c6000-0x10)=@ax25={0x3, {"4e5195c339d520"}, 0x80000000}, 0x10)
read(r1, &(0x7f000095b000)=""/0, 0x0)
[  865.136971] device syz3 entered promiscuous mode
[  865.155747] nla_parse: 5 callbacks suppressed
[  865.155753] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
[  865.171207] device syz3 left promiscuous mode
[  865.219052] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
[  865.228229] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
[  865.239403] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=13092 sclass=netlink_route_socket pig=26007 comm=syz-executor2
[  865.243792] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
2018/01/08 04:50:24 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2000000001, 0x0)
getsockopt(r0, 0x0, 0x53, &(0x7f0000e73000)=""/8, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(r0, &(0x7f0000001000-0x10)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x80000)
2018/01/08 04:50:24 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="4726f78daddc127bfc9cacb11dbfcabc", 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f0000707000-0x78)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb3ffe92774a718cdb98284de48eddd44252e89d1363587f8f27df0300351c41fa609288d3f00e4ff7fae7007725b65e19a98b8765ce0f7997c08aa9f2d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0x78)
sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
getsockopt(r0, 0x0, 0xffffffffffff9585, &(0x7f0000396000-0xc6)=""/198, &(0x7f000049f000-0x4)=0xc6)
accept4$inet6(r0, &(0x7f00006f1000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000081c000-0x4)=0x1c, 0x80800)
2018/01/08 04:50:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005e9000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create(0x20000000000080)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000097b000)={0x0, 0x0})
vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005e0000-0xa9)=';', 0x1}], 0x1, 0x0)
write(r1, &(0x7f0000335000)="", 0xfc94)
readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1)
shutdown(r0, 0x0)
2018/01/08 04:50:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000d7d000)=0x0, &(0x7f0000d2f000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r1 = socket$inet(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000077c000-0x4)=0x0, &(0x7f0000f5b000)=0x4)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00001ca000-0x38)=[{0x3, 0x0}, {0x3, 0x100000001}, {0x3, 0x6}, {0x3, 0x6}, {0xb, 0x0}, {0x3, 0x6}, {0x3, 0x7}], 0x7)
setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f00009f3000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05a04c57bbb2d039128a5d071038a46611f937f96f7d4ff812a8f9fc3f0718e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f01902d9755668fa3f9b8974fec92b836614657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0)
recvfrom$inet6(r0, &(0x7f000023b000-0xd1)=""/209, 0xd1, 0x10002, &(0x7f00009a4000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffff001}, 0x1c)
setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0)
2018/01/08 04:50:24 executing program 5:
r0 = socket$inet6(0xa, 0x80005, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000573000-0x4)=0x0, &(0x7f0000312000)=0x4)
setsockopt(r0, 0x84, 0x0, &(0x7f0000001000-0x1)="", 0x0)
2018/01/08 04:50:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
listen(r0, 0x7ff)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
sendto$inet6(r1, &(0x7f0000c5c000-0x1)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000413000)={0x2076, &(0x7f0000a94000)=[{0x4000000000200006, 0x0, 0x0, 0x200000000000002}]}, 0x10)
shutdown(r1, 0x1)
2018/01/08 04:50:24 executing program 4:
mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, &(0x7f000083a000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000440000-0x4)=0x9, 0x80800)
getsockname$netrom(r1, &(0x7f0000d15000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a1a000-0x4)=0x10)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000007000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000edc000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000007000-0x1)=0x8)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x37c)
r3 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f0000f93000-0x38)={0x0, 0x0, &(0x7f00009c3000)=[], 0x0, &(0x7f0000d8f000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
writev(r3, &(0x7f0000f94000)=[{&(0x7f0000868000-0x9b)="a72c551eef4b3af4e2e6e893b6f5c7f432bd1cca22a863fcbd013b7eb9fff1a4654da1ca44e54dc8964f82309cb69e13cac60c48df1a08d0efa335d93b4d5f81f2179cad4045a541d3799961078cc0243c7a0be398333d4abd7f0e90e594d8d15a9233a488c441d65b8c0b881c47d49cdf580b08791e151c431f8524827551bd76d86ec58d3c331d8e87963462a8713c", 0x90}], 0x1)
recvmsg(r3, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0)
getsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f000071a000-0x1000)=""/4096, &(0x7f0000b90000)=0x1000)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000037a000)=0x0, &(0x7f00000b8000)=0x4)
[  865.268177] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
[  865.276699] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
[  865.286667] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
[  865.296520] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
[  865.306505] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=13092 sclass=netlink_route_socket pig=26007 comm=syz-executor2
2018/01/08 04:50:24 executing program 6:
mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f000078f000)="240000001a0001f00080f80400edfa0e0af6f900e003bf06000000cc0800050005d70000", 0x24)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00002de000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:24 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000a20000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000070e000-0xb5)={<r1=>0x0, 0xad, "d38bad749422cb0457e6e7b8622fb80ab35e83d38fc990e9b7f7359f301687e58c56477c708abfa419a6a9b79b62babe3a6c373b08323504c6adf10f8b81cd96e23a5999b3923f624f716e85d19e12045ef41b688f5f00bfa19d5556e1ad761b3eccabe57db0df40c3744b820b6bab907a04138a3da073dc9ace2272c4a6e7e196a8bec8c9e4a31233975ca378f91e5e03c68de38d11dd0eaa7b0566b8aef57e0927907b818eca4553c8040f30"}, &(0x7f000028b000)=0xb5)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003c9000-0x6)={r1, 0x1f}, 0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ab9000)={0x0, 0x7, 0xffffffffffffffff}, 0x4)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000c48000-0x87)={r1, 0x1, 0x7f, "190b39429a39a89d16bc311aec132201d35036fa7bb0e1a0cc5502a6c32ebff7cea5793ee556341a3907bed41ee4ffdfa4a756dd356268fd3584ac35980dc2e2e8aee166816436250f904f465997b37ce89345314019f9d5363bb125808fd7c21eca4b8a6c81bd09094f3b99be343bcb225ba5392ec81c9cd9ef3fd927ea0c"}, 0x87)
close(r2)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f000013e000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, <r3=>0x0}, &(0x7f000018e000-0x4)=0x14)
bind$packet(r2, &(0x7f0000029000)={0x11, 0xff, r3, 0x1, 0x100, 0x6, @random="50463179d27f", [0x0, 0x0]}, 0x14)
2018/01/08 04:50:24 executing program 2:
mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000084f000)={<r0=>0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00000e9000-0x40)={0x400, 0x7, 0xfffffffffffffffd, 0x2d, &(0x7f0000f84000)=""/45, 0x7c, &(0x7f0000a75000)=""/124, 0x37, &(0x7f0000f85000-0x37)=""/55})
r2 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000f8a000-0x8)={<r3=>0x0, <r4=>0x0})
getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000630000-0x2)=0xfffffffffffff0b8, &(0x7f0000c8e000)=0x2)
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000f8a000)=0x160, 0x4)
bind$alg(r3, &(0x7f0000f7c000)={0x26, 'rng\x00', 0x1000, 0xfffffffffffffffe, 'drbg_nopr_sha256\x00'}, 0x58)
r5 = accept$alg(r2, 0x0, 0x0)
sendmsg$alg(r5, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f83000-0xa0)=[], 0x0, &(0x7f0000f84000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x30, 0x80}, 0x41)
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f8c000-0x98)={<r6=>0x0, @in6={{0xa, 0x2, 0x80, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x0}, &(0x7f0000b0a000)=0x98)
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000096e000-0x20)={0x2, 0x2, 0x8004, 0x3, 0x800, 0xba, 0x80000000, 0x2, r6}, &(0x7f0000f8b000)=0x20)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00006a4000)={r0, 0x80000, r3})
recvmsg(r5, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000e46000)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x8a}, 0x20)
recvmsg(r2, &(0x7f0000f7e000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[], 0x0, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x40012042)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000090b000-0x20)={0x0, <r7=>0x0, 0x1, 0x1f})
ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000bbf000-0x10)={0x2, r7})
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000f8a000-0x28)={@common='yam0\x00', <r8=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$packet(r1, &(0x7f0000f8a000-0x3e)=""/62, 0x3e, 0x1, &(0x7f0000f89000+0x6a9)={0x11, 0xff, r8, 0x1, 0x7fffffff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14)
r9 = socket$key(0xf, 0x3, 0x2)
r10 = accept(r9, &(0x7f000050f000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f85000)=0x10)
ioctl$sock_netrom_SIOCADDRT(r10, 0x890b, &(0x7f0000862000-0x4)=0x0)
syz_emit_ethernet(0x77, &(0x7f0000f56000-0x77)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6007, @ipv4={{0x18, 0x4, 0x2, 0x1, 0x69, 0x1, 0x7fffffff, 0x0, 0x3d, 0x0, @rand_addr=0x101, @broadcast=0xffffffff, {[@ssrr={0x89, 0x13, 0x7f, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @rand_addr=0x81]}, @ra={0x94, 0x6, 0x2}, @ssrr={0x89, 0x17, 0xbb1, [@rand_addr=0x2, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xd34, @loopback=0x7f000001]}, @rr={0x7, 0x7, 0x2, [@loopback=0x7f000001]}, @generic={0x83, 0x12, "7588d3fd62a74e78c4d67067edbc5b9e"}]}}, @igmp={0x1e, 0x101, 0x0, @broadcast=0xffffffff, "d1"}}}}}, &(0x7f000040e000)={0x0, 0x0, []})
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000f87000)={&(0x7f0000f67000-0x10)=[0xfffffffffffffff9, 0x6d, 0xffff, 0x9], 0x4, 0x6, 0x9, 0xb1, 0x80000001, 0x6, {0x9, 0x0, 0x61, 0xab72, 0x7, 0x1, 0x7ff, 0x5, 0x1, 0x6, 0x2, 0x20, 0x76f13b4d, 0x8, "bbdeeb8fd0b5f0edeb6168d80d45cbcb61a7a840c418fc5ba696b1585bd3e782"}})
2018/01/08 04:50:24 executing program 0:
r0 = socket(0xa, 0x3, 0x81)
setsockopt$inet6_buf(r0, 0x29, 0x19, &(0x7f0000001000-0x2)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x6400})
[  865.346049] device syz3 entered promiscuous mode
[  865.365821] device syz3 left promiscuous mode
2018/01/08 04:50:24 executing program 4:
r0 = accept(0xffffffffffffffff, &(0x7f0000d86000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a0c000)=0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001000-0x1)=0x3, &(0x7f0000a5d000-0x8)=0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000)
getsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000f51000-0x4)=0x0, &(0x7f0000e4e000-0x4)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={<r2=>0x0, 0x2, 0x6, 0xffffffffffff0001, 0x7fff, 0x7, 0x5, 0x1000, {<r3=>0x0, @in6={{0xa, 0x3, 0xecf9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0xbe42, 0xf8, 0xc43c, 0x3}}, &(0x7f0000002000-0x4)=0xb8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000-0x8)={r2, 0x154b1501}, 0x8)
mmap(&(0x7f0000000000/0x35b000)=nil, 0x35b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x32}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
mmap(&(0x7f000035b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000035c000-0x4)=@assoc_id=r3, 0x4)
close(r4)
mmap(&(0x7f000035b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000035c000-0x8)={0x0, 0x0})
2018/01/08 04:50:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000427000)=0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c8d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e2f000)=0xc)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
r1 = socket$packet(0x11, 0x3, 0x300)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002f3000)=0xc)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x14)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4)
2018/01/08 04:50:24 executing program 6:
r0 = socket$inet6(0xa, 0x802, 0x0)
r1 = socket$inet(0x2, 0x3, 0x2000000003)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00009d1000)={0x8001, 0x8001, 0x4, 0x5, 0x4, 0x100000001, 0xe9, 0x4, 0x400, 0xff, 0x40}, 0xb)
pread64(r0, &(0x7f000067d000-0x1e)=""/30, 0x1e, 0x0)
close(r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001000-0x20)={@generic="450a087e7a49c58a97734239680b1189", @ifru_flags=0x1000})
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000f61000)=0x0)
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000001000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x20)={@generic="d202674a65c38f90b324b2e7b7d89d7c", @ifru_flags=0x2000})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4(r1, &(0x7f0000002000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9, 0x80000)
getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x0, 0x4)
2018/01/08 04:50:24 executing program 5:
mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x10)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000f78000)="26000000240043f8feffffff00008d4004000005010000000e000300f0ffff00000503c76e35", 0x26)
connect$bt_l2cap(r0, &(0x7f00008f8000)={0x1f, 0x2, {0xfff, 0x6, 0x8000, 0x1, 0x3e8, 0x3ff}, 0x6, 0x6}, 0xe)
[  865.426111] device syz3 entered promiscuous mode
[  865.453860] device syz3 left promiscuous mode
2018/01/08 04:50:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x11, 0x3, 0x0, &(0x7f0000ae0000-0x8)={<r0=>0x0, 0x0})
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00001e4000-0x10)=@req={0xffff, 0x6, 0x9213, 0x6}, 0x10)
2018/01/08 04:50:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="1e65a1ab415b7ac7", 0x8)
socketpair(0x1f, 0x6, 0x10001, &(0x7f0000609000)={<r2=>0x0, <r3=>0x0})
r4 = getpid()
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000005e000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004a1000-0x4)=0xe8)
ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f000090f000)={0x1000, 0x8, r4, 0x8001, r5, 0x3, 0x80000000, 0x1})
getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f00003b5000)={@loopback={0x0, 0x0}, <r6=>0x0}, &(0x7f0000402000-0x4)=0x14)
ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00008ac000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffbff, r6})
accept$alg(r0, 0x0, 0x0)
r7 = accept4(r1, 0x0, &(0x7f000068a000-0x4)=0x0, 0x0)
socketpair(0x13, 0x7, 0x9, &(0x7f0000cdc000+0xa5e)={<r8=>0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r0, &(0x7f0000355000-0xc)={0x40000000, 0x0})
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000929000)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000a94000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ba5000-0x4)=0x8)
2018/01/08 04:50:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b72000)={0x0, 0x4c, &(0x7f0000e04000-0x4c)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x407}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000cfa000-0x4)=0x10)
r0 = socket(0xa, 0x5, 0x8)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000722000)=0x3, 0x4)
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000de3000-0x4)=0xbc8, &(0x7f00006a1000-0x8)=0x4)
r1 = socket$inet(0x2, 0x5, 0x0)
setsockopt$inet_int(r1, 0x0, 0x2f, &(0x7f0000fdb000-0x4)=0x2, 0x4)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000159000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0xde39, 0x5, 0x800000000009, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000096c000)=0x0, &(0x7f0000194000)=0xffffffffffffffce)
2018/01/08 04:50:24 executing program 6:
mmap(&(0x7f0000000000/0xd4a000)=nil, 0xd4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00008ae000)=0x100000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4)
sendto$inet(r0, &(0x7f0000d3f000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000d3e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x9df8)
write(r0, &(0x7f0000d47000-0x7b)="", 0x0)
recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000d3f000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000d4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r0, &(0x7f00006f4000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000d4c000-0x4)=0x10)
socketpair$inet(0x2, 0x5, 0x80, &(0x7f0000d4b000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000d4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_dccp_int(r1, 0x21, 0x14, &(0x7f0000d4b000-0x4)=0x8, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000085a000-0x4)=0x8001, 0x4)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000e9000-0x44)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b5e19606c21a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gretap0\x00'})
2018/01/08 04:50:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
r1 = accept$nfc_llcp(r0, 0x0, &(0x7f0000a3a000-0x4)=0x0)
write(r1, &(0x7f000000b000-0x1f)="1f000c00150aff00000000fffffffe0000e75f0800ec374592661000000019", 0x555)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000896000)=@add_del={0x2, &(0x7f0000529000)=@common='ip6_vti0\x00', 0x3})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00004b6000)={<r2=>0x0, 0x80000, 0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000034f000-0xc)={r2, 0x80000, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00001f3000-0x20)={0x7fffffff, <r4=>0x0, 0x2, 0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000d1b000-0x20)={0x80000001, r4, 0x0, 0x6})
2018/01/08 04:50:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
accept(r0, &(0x7f000093f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000bd8000-0x4)=0x14)
bind$alg(r0, &(0x7f0000df3000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58)
r1 = socket(0x5, 0x2, 0xc1)
r2 = accept$alg(r0, 0x0, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00002df000)={@multicast1=0xe0000001, @rand_addr=0x8, 0x1, 0x6, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x28)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r4 = socket$kcm(0x29, 0x2, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000ffd000+0x9b7)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000231000-0x4)=0x14)
ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00001c5000)={r2, r3})
sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
2018/01/08 04:50:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1000000000003, 0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = socket$llc(0x1a, 0x1, 0x0)
getsockname$llc(r2, &(0x7f0000649000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000db3000-0x4)=0x10)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000090c000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0xc100bf, r1})
[  865.558447] device syz3 entered promiscuous mode
[  865.578839] device syz3 left promiscuous mode
2018/01/08 04:50:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000087f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000a72000-0x118)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000915000)="278f7e7d33fa45bd48e375767b7a92a8809a0a716cc1587482784418a1a78d4ca92f6aed28ad137d22a72e805f93a2551a91b5f715a2722f5d7116346b902b0f7c649a5e24d3caaa06a016941f7624768915381b3dc758d9a7b5e304d5f203ef", 0x60}], 0x1, &(0x7f000071e000)=[@assoc={0x18, 0x117, 0x4, 0x10000}], 0x18, 0x8000}, {0x0, 0x0, &(0x7f0000901000-0x80)=[{&(0x7f00004e8000-0x5b)="ca3488d6d815993ece8fcebfbc2bfe8df19421fb2e7ee49de786b8fe729e105784b5551d4ababc2ee519f678a254f7c31245762b1d2c3362e20f6a1c388d874177c95900bae40c6e92ce96831b5c5ec6f9602b266ba765481835e4", 0x5b}], 0x1, &(0x7f00003f2000-0x98)=[], 0x0, 0x11}], 0x2, 0x20000800)
r2 = socket$bt_sco(0x1f, 0x5, 0x2)
getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000ca1000-0x1)=0x0, &(0x7f0000231000)=0x1)
recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000ab2000-0x5d)=""/93, 0x5d}, {&(0x7f0000d75000)=""/21, 0x15}, {&(0x7f0000132000-0xc3)=""/195, 0xc3}, {&(0x7f0000b8d000)=""/39, 0x27}, {&(0x7f0000b65000)=""/14, 0xe}, {&(0x7f0000099000-0x73)=""/115, 0x73}, {&(0x7f0000d7d000)=""/118, 0x76}, {&(0x7f00003bc000-0xb1)=""/177, 0xb1}, {&(0x7f000034f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0xa, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0xffffffffffffffff}, 0xfffd)
2018/01/08 04:50:24 executing program 6:
mmap(&(0x7f0000000000/0xba3000)=nil, 0xba3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000561000)=0x16, 0x4)
writev(r0, &(0x7f0000b3c000-0x10)=[{&(0x7f0000b9f000-0x2d)="290000001c00190400000047000a007c02ffff00000000000000010009000100181400000000043e00", 0x29}], 0x1)
2018/01/08 04:50:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
write(r0, &(0x7f0000a51000)="1f0000000b06ffde00000000000a0000007fe019090001801b000000000000", 0x1f)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000658000)=0x0)
2018/01/08 04:50:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r0 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
bpf$MAP_CREATE(0x0, &(0x7f00003d5000-0x2c)={0xb, 0x2, 0x7, 0x3, 0x4, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
2018/01/08 04:50:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000ae0000)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f00008b7000-0x50)=""/80, &(0x7f0000314000-0x4)=0x50)
2018/01/08 04:50:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x4, 0x800, 0x3)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000087a000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000024f000)=0x8)
r1 = socket$netlink(0x10, 0x3, 0x200000006)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b88000)=<r2=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000888000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000046f000)=0xe8)
r4 = getgid()
sendmsg$netlink(r1, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0xffffffffffffffff, ""}], 0x10}], 0x1, &(0x7f0000860000-0xb8)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0xa0, 0x0}, 0x0)
2018/01/08 04:50:24 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000310000-0xc)={{0x93, 0x8, 0x8, 0xfff, 0x2, 0x95e}, 0x96})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0xa0)={<r2=>0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xba, 0x9, 0x80000000000, 0x27}, &(0x7f0000002000-0x4)=0xa0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r2, @in={{0x2, 0x2, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c)
r3 = socket$bt_cmtp(0x1f, 0x3, 0x5)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002000)={r2, 0x1, 0x3b, "bcd4171e90df2a11d69e70ecc910dc964a1495af2f13fda8a7fc2eeb08693f38f297447e18e66084fa001fca520088a71bb53be8ef19da0728a21b"}, 0x43)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000003000-0x2f)={<r4=>r2, 0x27, "197ec9693c09dcd0f8a2bd46bb9954f168d39bcedd552c8e83622b780178b856993347702849f4"}, &(0x7f0000000000)=0x2f)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000)={r4, 0xdc, "308ef0fc3e35d1c8fadd1e3b76b2bcead510b22c9e3fcec3278af2d31a28c959237f32d7f6bf629d51e0dfb6196993bc39878990895e2018e52464c20d4fbf1163622b073e46c2443d7cfe14ee4f9322e511c4a50bd654da2562c09d09d3662211e697a9844d1b421e324c2532e3e1f613e558a3e9b0731eafdb2473d4bf19d8040206f7ca3dc31ec56bc1f90e150e7d85894e6554357a71c71279353fc02e43b8ab998631f78c39b874b341fc8ca1baf2e03e821fbf906ddbf983e2d7df5dcfc48014ed031255797ebd7eebe99f91380e41108f83cd24f03e44bb04"}, &(0x7f0000002000-0x4)=0xe4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000005000-0x8)={0x0, 0x0}, &(0x7f0000005000-0x4)=0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000006000-0x10)={0x3, &(0x7f0000006000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000)={r0, 0x50, &(0x7f0000005000-0x50)={0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000007000-0x4)=r5, 0x4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000008000-0x4)=0x9, 0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = accept(r3, &(0x7f0000008000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0x6)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f0000006000)=0x1e, 0x4)
2018/01/08 04:50:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000325000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00004ce000)=0x1c, 0x80800)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00002db000)=0x0, &(0x7f0000a27000-0x4)=0x4)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f00007e4000)={&(0x7f0000a0a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a0f000)={&(0x7f0000a10000-0x454)=@allocspi={0xf8, 0x16, 0x8d9959dd7f1be581, 0x0, 0x0, {{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0)
[  865.615879] device syz3 entered promiscuous mode
2018/01/08 04:50:24 executing program 2:
mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x8000000000000010, 0x4000000002, 0x0)
sendmsg$netlink(r0, &(0x7f0000638000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x24, 0x25, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffffffff09"}], 0x24}], 0x1, &(0x7f0000311000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000ff4000)=0x3, &(0x7f00003ab000)=0x4)
2018/01/08 04:50:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x5, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x7, 0x0}, 0x4)
setsockopt$packet_int(r0, 0x107, 0x16, &(0x7f0000a86000)=0x0, 0x4)
[  865.644567] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'.
[  865.646334] netlink: 'syz-executor2': attribute type 1 has an invalid length.
[  865.661676] netlink: 'syz-executor2': attribute type 1 has an invalid length.
2018/01/08 04:50:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x6)
bind$netlink(r0, &(0x7f0000080000)={0x10, 0x0, 0x0, 0x5}, 0x76)
r1 = socket$inet(0x2, 0x3, 0x1)
socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
sendto$inet(r1, &(0x7f000078a000)="", 0x12d, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2018/01/08 04:50:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000e7a000-0x4)=0x0, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="8063bd765382efe814f0b81a685f0c879ffe79eb63a7f33856f7f830588bdf0b5da10cc277b3cf43c889e7d400b5436b708080081810b2d70ab3a4baf0f76dec17fd63041cf95559fa7a977f0686f3f3a7dce7f428382ffdd5cae31da03bc8759d6cbb7efb54fea725947a54410112492d08d1961fa302272e8661ee5a92340359c0", 0x82}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000191000-0x8)={<r1=>0x0, 0x0})
accept$packet(0xffffffffffffffff, &(0x7f0000120000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000047b000)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00006c1000)={@loopback={0x0, 0x1}, 0x9, r2})
2018/01/08 04:50:24 executing program 6:
mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$unix(0xffffffffffffffff, &(0x7f0000eaa000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00001b5000-0x4)=0x8)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000070c000-0x4)=0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000287000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000d7d000-0x4)=0x0, 0x4)
2018/01/08 04:50:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80800, 0x6)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000289000)={<r1=>0x0, 0x7fffffff, 0x10, 0x7, 0xfffffffffffffffc}, &(0x7f000073a000-0x4)=0x18)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d47000)={r1, 0x4040000000000}, 0x8)
syz_emit_ethernet(0x140, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0)
r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000ecd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00000e8000)=0x14)
accept4$packet(r2, &(0x7f0000fce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a7d000+0x80b)=0x14, 0x800)
r3 = socket$inet6(0xa, 0x801, 0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00005b5000-0x10)={r1, 0x2c, &(0x7f000027d000-0x2c)=[@in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x71c}, @in={0x2, 0x0, @rand_addr=0xfa1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006e0000)=0x10)
getsockopt$inet6_dccp_buf(r3, 0x21, 0x2, &(0x7f00001f7000-0xc0)=""/192, &(0x7f0000ad1000-0x4)=0xc0)
2018/01/08 04:50:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x800, 0x9)
bind$alg(r0, &(0x7f00007be000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000932000-0x90)={0x400, {{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
accept$alg(r0, 0x0, 0x0)
r2 = socket(0x10, 0x2, 0xc)
write(r2, &(0x7f0000cbb000)="1f0000000b06ffde0000f49f00890100001f00000900010006000000010080", 0x1f)
[  865.701271] device syz3 left promiscuous mode
2018/01/08 04:50:24 executing program 7:
r0 = socket(0x18, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={<r1=>0x0, 0x8001, 0x8, [0xf8be, 0x6, 0x8, 0x4, 0x800000000, 0x1000, 0x6, 0x7]}, &(0x7f0000000000)=0x18)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x9a, "7a6935086712762db990f75ad32dd81e64a0a5f8b8751a4fe68219f62878bd9f46307fd3cfe7e42475cac3d46ccec4acbbc1ec938252cc7aec5cb39bc20427f4a9191139bede0ceea448212b0d1a8208e389e1dbd81e58bf6831b537a0678371c3719fc1230adf52cca0463b4346fabd9f6b3e13b8f697235312eeed76a738957e5a51d77b3866184dc3a2332472fbfc4bcbded6add45a4c1ea1"}, &(0x7f0000000000)=0xa2)
recvfrom$llc(r0, &(0x7f0000001000-0xf4)=""/244, 0xf4, 0x12121, 0x0, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0xb101, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, 0x8)
2018/01/08 04:50:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
r0 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c)
connect$inet(r0, &(0x7f00009a0000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c2d000)="", 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000812000)=0x3, 0x4)
2018/01/08 04:50:24 executing program 2:
mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
write(r0, &(0x7f0000627000)="41a96d3540c9105d7b93c92ad04f742e8e85be7970d3ef94b3722f2e3697e9fc2f2a57bc2b0fbd53ca7f", 0x2a)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f0000006000-0x10)=[{&(0x7f0000004000-0x3b)="390000001300090469000000810000000700004003000000450001070000001419001a00040003000700000c020000080001010c00f41ee400", 0x39}], 0x1)
mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ec7000-0x8)={0x0, 0x0})
r2 = socket(0xe, 0x0, 0x65)
mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000c46000-0x4)=0x3, 0x4)
sendto$inet(r2, &(0x7f0000ec6000)="d4800fd1e60c04e09bec96c5cd295b4223e50f825d9263de3ef6723ca054bc24fadf64aa98d96872c5783c2220cd8215f47e81ab32766ad947055caf65a701ca29dfea1442da87a32b10d894aa993b1599e4f7f0e386dbb906daccb3cb7ae0314becfa213ddfe123528c6520e05989b084021ae93d5c03898dc4955d08e92f49c1e9095e52b8dc51ee25cd2b655b21a76752fef3f84eb218d54b47cc2cc60f9068556624731c145564ddc7eaf1e44ad02f3777b67e3bcbe6", 0xb8, 0xfffffffffffffffc, &(0x7f0000ec8000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00004a6000-0x8)={<r3=>0x0, 0xfffffffffffff001}, &(0x7f00004ff000)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000219000-0x8)={r3, 0x8}, &(0x7f0000bb6000-0x4)=0x8)
sendto(r0, &(0x7f0000ec9000-0x58)="09e78d3b094064940c312764a462733c89d4ec84474eb723c2aab5431642f85c333a15f1a2fe747f711e2b734ed27b10c034974b23b2588f9d2152cae9d723d6ea6c986090ae0962979cecd15113f066d3cf9d30cb65f883", 0x58, 0x4000, &(0x7f0000ec8000)=@nl=@kern={0x10, 0x0, 0x0, 0x4000010}, 0xc)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ec8000-0x8)={0x0, 0x0})
2018/01/08 04:50:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r0 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000a24000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000080000)={<r0=>0xffffffffffffff9c})
bind$inet(r0, &(0x7f00002bc000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket(0x11, 0x803, 0x0)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000043c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2018/01/08 04:50:24 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000663000)=0x10)
r1 = gettid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e09000-0xe8)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
r3 = getgid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={r1, r2, r3}, 0x327)
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet6(0xa, 0x3, 0x1)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = accept4$inet6(r4, &(0x7f0000fd6000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fd7000-0x4)=0x1c, 0x80800)
setsockopt$inet6_int(r5, 0x29, 0x5, &(0x7f0000fd5000)=0x80000000000000, 0x4)
sendto$inet6(r4, &(0x7f0000fd7000-0x1000)="", 0x0, 0x10, &(0x7f000064d000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
bind$inet6(r5, &(0x7f00006c8000-0x1c)={0xa, 0x1, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c)
2018/01/08 04:50:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000086d000-0x1c)=@in6={0xa, 0x3, 0x67b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, 0xfffffffffffffc8a, &(0x7f00002ea000)=[{&(0x7f0000ec6000)="bda92c799b4c0957d6cbd81157aa6c40188135509aca2ed65c75fe9a971740448b1885cf644a2b5905bc3c529ef70baec8d008181ad2b93caf6a10838f4b8649eb294d3ad72fdf080b4ddaad1c0d71f96828d348ff1952133cda116049bffecbe5c736d0bc22cdf5", 0x0}, {&(0x7f0000c1d000+0x70f)="50f7c4260920eac3e90f70223509409cb451c3ebc75897138aa600eecfba595dd574ca106b34865100cb45f83d0cacd6c05aa567d47e914c9da5f6f81fe2b65ddb95ca6329d3505049d7ecf68b23ce18eb2d6f8baa3da9b74a2574434fcb027eea40de68f8bd3a194e3edebea06bdb5b2132a86c048ca7dda7264aa07a0eae32c4bccee3ffa8505ad89f43f533912499b20323", 0x0}, {&(0x7f00009ab000)="3069aad7", 0x0}, {&(0x7f00009b1000-0x11)="606a35f2adc1111fba775f232b629e5c25", 0x0}, {&(0x7f0000c39000)="fee84c9db86ea352b5673e54d2bd310644d730b498d726fc5c61abb6e5294faefd2f66803fb481584579ad4efc1838af984546bbe90be96dd805054dc87c30450bc860560c2d2dc7a69ba9cdd67f3c6ac8ca14dcdd7d3a704a8b19177b4feceb017f767fe5a5249ffe61cad6777feecd3319c94593da86d8078cc4b8e2e62beede5967f45b5e2415114b567a8115eadee451305c3fee2d84b026a02ecce664e58c34a101e5b0108d38470078387f02f4a62d1800", 0x0}, {&(0x7f00005eb000-0x37)="25111528eeb6449f64c125f16053b0eabc0e7180426103022b01114d678e1860fe6565a5316eeab7450671498ac2649b66e0d22918ea98", 0x0}], 0x10000303, &(0x7f0000000000)=[], 0xfffffffffffffc83, 0x0}, 0x0)
ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0xa, &(0x7f0000e75000-0x25)="6bea77ea9bcee9e800bf"})
sendmsg$inet_sctp(r0, &(0x7f0000129000-0x38)={&(0x7f0000aa5000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009b3000-0x10)=[{&(0x7f0000bd2000-0xa)="f50cf363b6f566a831ef", 0xa}], 0x1, 0x0, 0x0, 0x4000000}, 0x20000000)
ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000f1a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})
accept4$inet(r0, 0x0, &(0x7f00004ac000)=0x0, 0x80000)
[  865.742786] device syz3 entered promiscuous mode
[  865.754484] device syz3 left promiscuous mode
[  865.774471] netlink: 'syz-executor0': attribute type 1 has an invalid length.
[  865.830878] device syz3 entered promiscuous mode
[  865.854907] device syz3 left promiscuous mode
2018/01/08 04:50:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00002a5000)={0x8, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230)
getsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f00003e9000)=0x0, &(0x7f0000490000-0x4)=0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
r2 = accept4$inet(r0, 0x0, &(0x7f0000b9b000)=0x0, 0x80800)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00006fd000-0x8)={0x9, 0x7f, 0x7fffffff, 0x1f}, 0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000c18000-0x8c)={<r3=>0x0, @in6={{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x67a4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000429000)=0x8c)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00009bd000-0x10)={r3, 0x49, 0xfffffffffffff6d7, 0x5}, &(0x7f0000c5e000)=0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006aa000-0x1)="", 0xfffffffffffffdbf, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x8, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14)
writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1)
2018/01/08 04:50:25 executing program 0:
mmap(&(0x7f0000000000/0xeb1000)=nil, 0xeb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x68, &(0x7f0000eb1000-0x307)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x32, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "7a7096", 0x0, 0x33, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [], 'NK'}}}}}}}, 0x0)
socket$packet(0x11, 0x0, 0x300)
2018/01/08 04:50:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000d88000-0x4)={0x20, 0x4, 0x1000}, 0x4)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c0f000-0x8)={<r2=>0x0, 0x0})
getpeername$unix(r2, &(0x7f00002f3000)=@file={0x0, ""/24}, &(0x7f0000c3b000-0x4)=0x1a)
bind$unix(r0, &(0x7f0000af6000)=@file={0x0, './file0\x00'}, 0xa)
r3 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000e65000)=0x0, &(0x7f000010f000-0x4)=0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000777000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
r4 = accept4(r0, 0x0, &(0x7f00008e3000)=0x0, 0x80000)
ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000132000)={0xfffffffffffffff9, "b0363db708e9"})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000091d000+0x43e)={@common='yam0\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00008ee000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001cd000-0x4)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000007e000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x3, 0x3000000000000000, 0xa, 0x80, 0x80, 0x2b, 0x80000001, r5}, {0x22e, 0x6, 0x5, 0x4, 0x9, 0x8, 0xcd, 0x37}, {0x7, 0x800, 0xffff, 0xb2}, 0x7, 0x8, 0x1, 0x0, 0x3, 0x0}, {{@in=@multicast2=0xe0000002, 0x3, 0xff}, 0xa, @in=@rand_addr=0x7, 0x2, 0x2, 0x3, 0x8, 0x40, 0x401, 0xffffffffffffff00}}, 0xe8)
2018/01/08 04:50:25 executing program 2:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000cd3000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00008c2000-0x4)=0x1c, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000329000-0x8)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000000000)=0x14)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000001000)={<r4=>0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r2, 0x4, 0xac4, &(0x7f0000003000)="4c86ee80ff4ba6317adbe85f1145ecddc5483d42b38e43aad8c15117afacc670f8664573f8c2b800c357634e37ae54348f25aa5c7cdc02bec2d50276d7f6300546afea76886c38e3923d28864e49dedde38dc5e45b80", 0x56)
ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000002000)={r4, 0x2})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000002000-0x4)=0xfe, 0xf4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket(0x11, 0x80003, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000038c000-0x6)={<r6=>0x0, 0x5}, &(0x7f000091a000)=0x6)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000b1000)={0x0, 0xa99, 0x645de547b964c032, 0x1ff, 0x79304c50, 0x5917bc9d, 0x45, 0x5, <r7=>r6}, &(0x7f0000eb3000)=0x20)
sendto$inet6(r5, &(0x7f0000d42000-0x1000)="", 0x0, 0x0, &(0x7f0000825000-0x1c)={0xa, 0xffffffffffffffff, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
setsockopt$sock_void(r5, 0x1, 0x26, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000f49000)={r7, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8001}, 0x98)
2018/01/08 04:50:25 executing program 1:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x25})
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f000000d000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000002000-0x4)=0x58)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000-0x4)=0xe8)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000d000-0xc)={0x0, 0x0, <r3=>0x0}, &(0x7f000000d000-0x4)=0xc)
r4 = gettid()
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000007000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000c000)=0xe8)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000d000-0xc)={0x0, 0x0, <r6=>0x0}, &(0x7f000000d000-0x4)=0xc)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000000d000-0x4)=<r7=>0x0)
r8 = getuid()
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000000d000-0xc)={0x0, 0x0, <r9=>0x0}, &(0x7f000000c000)=0xc)
r10 = gettid()
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000d000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xe8)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000c000)={0x0, 0x0, <r12=>0x0}, &(0x7f0000008000-0x4)=0xc)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000d000-0xc)={<r13=>0x0, 0x0, 0x0}, &(0x7f000000d000-0x4)=0xc)
r14 = getuid()
r15 = getgid()
r16 = socket(0x0, 0x80803, 0x7)
r17 = gettid()
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000d000-0xc)={0x0, <r18=>0x0, 0x0}, &(0x7f0000006000)=0xc)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000000d000-0xc)={0x0, 0x0, <r19=>0x0}, &(0x7f0000006000)=0xc)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000c000)={<r20=>0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000000c000)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000-0x4)=0xe8)
r22 = getgid()
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000000c000)=<r23=>0x0)
r24 = getuid()
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000c000+0x5a8)={0x0, 0x0, <r25=>0x0}, &(0x7f0000008000-0x4)=0xc)
r26 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000002000)=0x0)
r27 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000d000-0x8)={<r28=>0x0, 0x0})
r29 = gettid()
r30 = getuid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004000+0xbc)={0x0, 0x0, <r31=>0x0}, &(0x7f0000009000-0x2)=0xc)
r32 = gettid()
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r33=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000c000)=0xe8)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000d000-0xc)={0x0, 0x0, <r34=>0x0}, &(0x7f0000009000)=0xc)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000000d000-0x4)=<r35=>0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000008000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r36=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000c000)=0xe8)
r37 = getgid()
r38 = getpid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000a000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000d000-0xc)={0x0, 0x0, <r40=>0x0}, &(0x7f0000009000-0x4)=0xc)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r41 = accept4$inet(0xffffffffffffff9c, &(0x7f000000c000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000-0x4)=0x10, 0x80000)
pipe(&(0x7f0000005000)={0x0, <r42=>0x0})
socketpair$inet(0x2, 0xa, 0x86a0, &(0x7f0000007000-0x8)={0x0, <r43=>0x0})
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r44 = accept4$inet(0xffffffffffffff9c, &(0x7f000000c000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000)=0x10, 0x80800)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000000d000-0x4)=<r45=>0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000d000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r46=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
r47 = getgid()
r48 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000009000)={0x0, 0x80000, <r49=>0xffffffffffffffff})
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r50 = accept4(0xffffffffffffff9c, &(0x7f000000d000-0x80)=@generic={0x0, ""/126}, &(0x7f0000004000)=0x80, 0x800)
r51 = socket$inet_icmp(0x2, 0x2, 0x1)
r52 = socket$bt_sco(0x1f, 0x5, 0x2)
r53 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r54 = gettid()
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000000c000)={0x0, <r55=>0x0, 0x0}, &(0x7f000000a000+0x17d)=0xc)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000008000)={0x0, 0x0, <r56=>0x0}, &(0x7f000000d000-0x4)=0xc)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000)=<r57=>0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000007000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r58=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000c000)=0xe8)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000d000-0xc)={0x0, 0x0, <r59=>0x0}, &(0x7f000000c000-0x4)=0xc)
r60 = gettid()
r61 = getuid()
r62 = getgid()
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000c000)={0x0, <r63=>0x0})
pipe(&(0x7f0000005000)={0x0, <r64=>0x0})
r65 = socket$bt_cmtp(0x1f, 0x3, 0x5)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r66 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f000000d000-0x4)=0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000c000)={<r67=>0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000+0x476)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r68=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000-0x4)=0xe8)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000d000-0xc)={0x0, 0x0, <r69=>0x0}, &(0x7f0000005000-0x4)=0xc)
r70 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000c000-0xc)={0xffffffff, 0x80000001, 0x8}, 0xc)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r71 = accept$unix(0xffffffffffffff9c, &(0x7f0000005000-0x6e)=@file={0x0, ""/108}, &(0x7f000000c000)=0x6e)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000002000-0x8)={0x0, <r72=>0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000b000)={0x0, <r73=>0x0})
r74 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000c000)={<r75=>0xffffffffffffffff})
r76 = epoll_create1(0x80000)
r77 = socket(0xd, 0x5, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000000c000)={0x0, <r78=>0x0})
r79 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f000000a000-0x4)=0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f0000004000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000000a000)=[{&(0x7f000000c000)="dd52d22b11a7bcf11b196ad3261d0b0c808b7fdc8cbacdea5326f5aa99f796a3df6fe4a0b103614298369e825fd82e5d960bba4cca8cb6a6eaf07680caf0d241d07f34a70c6c92c44997cb84053b9ec7fd03bd", 0x53}, {&(0x7f000000c000)="6d6e9ff6f8f2bab18894c75666efd39215311417736bbceb24a199273c0fc0bcf2c566d6e83df2605099394f8839d5a9f64366a17c48fe2f2430be67458bb515014f4b0d935e68b48a2dd694ef29500f86a96119b9a8d5fb5d31e9fb61c03484137f8951d799c9ab616b54c9598b6b1184c3d7d7687a73c23fbba041526b321645896602e957335394e1ecfe4cd13e78cd9f4b7162f06d8644ccffe7cfd591aa67bc56eefa339efdb2110822f0c50a8c1a6e86de30ebd7a46e85c134c93ef7ff60db", 0xc2}, {&(0x7f000000d000-0x82)="02417ee140a457e08fc1c5b491e9146f05b990b2f47e62253b52c697ceb1104a7251649d563afd0475263dd7e27cb0393fa4133e5d20ee99edab15e40828395ffebf819fdd618d92888ab07181f47077af389d7234598f7431e42298ff3907b2af78efb64b481ad9144a2a0eb0d600f1066ec37ba8c990f3e3a077578a62004a175a", 0x82}, {&(0x7f0000003000-0x89)="169051192a6be89bb6629a5168924daf2ca54edc2df483e1c40dbe53c6836e06389467d1c32b28506c7dfca84d91c44e3ed45f8dae77932dd39515ba59a823d0f1ac3fd0b0315fe2eec4eae2a2f3e6c06b5ca9a41590f96a3f1128be8343eb0ba2bb72f4ead0c82eb3c0f029b311710ecf72d7a48f39af71127478da1b1cf4df57f3f60642ac3e9b77", 0x89}, {&(0x7f000000d000-0xaf)="80a4a7f0c674d244da9c9fe369e35fe4fe47e7ecd261b6dced4d607a87206b0b5ef3755f5f00c5ae2108829281661088329556dec62f4edc4f566a0b400c1eb9ee486072ded6672b8e670e53170d57d40b93d6747d58378298e0e00d0efb719712a790bb351b8431a1f0c3483f43b050d5fc86a8ea0e220e683ce8df5779591033fed9fec0b92163da5668eb2f18bff83d83bfba80f14568ee9eaf3160eceebf7ec6f4872c3799136543cccd96e19d", 0xaf}], 0x5, &(0x7f000000d000-0x80)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x80, 0x10}, {&(0x7f000000d000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000007000-0x70)=[{&(0x7f0000001000-0xc)="8bb9fa46e59c0b4b0a47cc0b", 0xc}, {&(0x7f0000004000-0x6f)="9b88cece931898346ae094d7869c639eeac3a89c8cf2375b6e66fb697e34dbe7a2bb888a6f41ae91db8a8e065d63724e6d6e68e152802a4c1a9e169ee8ab34089993111f95dd0e9a056cb190493fab2d0de1c55f212d56503ef486785687a44a053fd720d8fa04597c20e5f3b6aa07", 0x6f}, {&(0x7f000000c000)="4888100db0fe8e35dc1685de41a6f8921e", 0x11}, {&(0x7f0000004000-0xdf)="f4076fed42cba9d1d96da5110f9475bffa8f0edd9e2c600c513ee9b1cc278459b9ad8babb27dd3dd68c18a200c4f744670e167f355d6d07502e53a79f17e64d07c73c69d01512b4340241e079550080e71870b34377931ba209bf866cf584eb32777a7092f311a416dd099f9b49b183a768b8264f08901e132b8fdc228f7942d85b9651670946310e82dcf59c6b93ded73163d9725963340a16ecbdace86b1d9723b769deec92f022d6760d66d3cf9eadda613b4387de244e3e5398902c32dfbab249a5a4247b02a4e473b190eaf8bc9b5f0d3f98f812a9389af6e443cbf8c", 0xdf}, {&(0x7f000000c000)="d849df3e97dafa5edfafe40b140c75a3446ace6fe04956b077aebde25e7b239c944cd3c8d32f2c320bcfe1ad8be90d0640ef919b7c61f505ebc077793f08cfcb4db267bae05aa676897227a8d166c28ec28e4ec1bcc7b969af8fb0b5ca89e7990115f745f46375215476c3f3d8f14208fecb0b3adaa085a9bf35dec2a60267a4978b9ff3a0083efc65281a9cdf436472b0f037b6fde37f", 0x97}, {&(0x7f0000009000-0x3c)="1e27f54d93aa19f331dbe14e733884de401149a87141fde3a0b613ad4f60b2e9dd8b5ad771edbfc8f65b0088b22dd74ac360bc27128847382855d721", 0x3c}, {&(0x7f0000000000)="b29f6e32c3c8e0ee3044d0cfce5f405689cfc9ded07ef8e15fd34e799020a03c8d37977944d23016a1a5a0ab2688905213cc973a94d269aed8888b39693eeb68787ec411b3d2afc26074a3cb15c55bca0ab02c35275df35db03ec737778072f6ca943a1321b5f1bdaab84643df47efd0c7ad1ad18d898793db5e00f2aa571b5e7c6da99d78eea6d2044fca775f8d3eeaa7a06c7742bcefd813090137336bca62c5340eb2cfa578e0ecb0191e7f306dd083a09404a3dddddc51d46581bfe1c7288af5e1458e59f9411defcea430541e861a4a2364201bd96b54d3ccd808005206ae4afa", 0xe3}], 0x7, &(0x7f000000c000)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r16]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x58, 0x80}, {&(0x7f000000c000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000c000)=[{&(0x7f000000c000)="46c5842347e5fe1db0fca65596b8e94b6337d0c6c1e9f5254cf7dc5f75a52e77bfee52002d7146f05a1564a7ab646002e777d26ab326e1805e8563b0cb21618d393eb0d7b56c27d41fb2146be7cff028b5c7783441ecba0e4334b84a0a901f044514d118e1f6b36fcc74fe446a21dad6f19cda96f96f75a04fee476b5dbe3783c85ed8a9", 0x84}, {&(0x7f000000d000-0xeb)="19b86f944f16c0fa879e5e54e61fa76db34b395b65103ce17627429cfbd94449b748c5a8bf19a8446768333631cb73506429dd419b806c2dbe35091b7edd04cfdb9d496480b2ec407e76a0a7626e9a59dc4d426345d1622c2591c0433c66614dde3b61108e6fbf7589873f75448f91b545a08d94b0424085a39d039c47f8802e018addff651710ebd74e959fac2b979e8ce3c06e3684e92d1c32062f061773c5ee2ac85b58570401c6397e72a169ff7d88d45a37d7c20606a2929e5afa0539ae179919351979faea1873a7efc31ee4a6993065e71ba93064cb80dc3d8f0cf66a3a785c163d68405dcb7c8c", 0xeb}, {&(0x7f000000d000-0x48)="aae096b33628cc931c347c2285c93722bb217bd1f3f1999684bb082fc4c62f9b95b6305e3b221b10c4fefeec93d1c648d92b8ef54b3d2346e3ad5bad665e9f78576a186a21a00559", 0x48}, {&(0x7f0000004000)="024e14e569cdbb1f78d2419340f5ebe2a668fab0212ba35ec2d0dc0f22a6f5c5e888e47d406e5e3cb12535f9fd99c0954214ac477bc0a0184d2d6873e1f664e62d502407e8486df79f041066a47e025db2626d872f54920826669ca74291dc45b8743ac7fcf7b6ef14364269812e5b48ab836e291b19810820912b8e52a082a97f3cb24b538e4077d4b37632f416361f02f43a44ded6db6ee3fe40af9d96efd4c23c95", 0xa3}, {&(0x7f000000c000)="04f5939c9c469d278531436117d8d2bb6be0004c1e7db9c3d1c81b5d0f874117962ab40bef9f2f48674996a81ed147f2557ed3d43493be9cec9b4f4ea922182d2b4ad0d73d3240d84ddf097d927599856a42695bb4c63ca41ace6bec55ae828cfb77f7f5381ce1d319a39e022cd42b7957fc9aa06be95c9e109281b220b67bb91ebc577b6e778d146d563c30b69bd36e79929b5d3b99959ad98bccf50d2380", 0x9f}], 0x5, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x20, 0x1, 0x1, [r26, r27, r28]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x20, 0x1, 0x1, [r41, r42, r43, r44]}], 0x100, 0x200480c4}, {&(0x7f000000d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000000c000)=[{&(0x7f000000c000)="40dd6a2b44f61e3009fca932ae12625f3c6a9c46dfdf86c9bffb9238ee11920db72519b4e663581b7618202082fc8fa628c470199ed1b6ca9a94f4fe14f83809753c87ab7a51bbebfbf9db4d3a9e5f759ba47df8be33", 0x56}, {&(0x7f000000d000-0xc1)="5de0699c29bc593f069ec2cfbf2cee34dc6cf8181917367506af3041b8f12bb39852a3487e1219315bac631ee2c7142c63a1c923dd80c088d3c5207bd50d9a83cba0a209f4a1e47c92c5f01d9ae6c2b6e967389bbf1dfbd15afbac1ce8a505bf88ba32583ee432c2dd58325153fb1a290ff68e1bc3a53f38e490044098b50f27379adfd4ce1c7090f24619a05a5a45cded98f9b335ca0e5316b12d10546d4de57e47521d320ff5462dcad7158049e476f202843439a24b4d00eae40687b301b114", 0xc1}, {&(0x7f000000c000)="ad2194813343ac4a102fbb8f185092d11788b9eef9dcca", 0x17}, {&(0x7f000000d000-0x2)="156b", 0x2}], 0x4, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r45, r46, r47}, @rights={0x28, 0x1, 0x1, [r48, r49, r50, r51, r52, r53]}, @cred={0x20, 0x1, 0x2, r54, r55, r56}], 0x68, 0x20000000}, {&(0x7f0000009000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000006000-0x90)=[{&(0x7f000000d000-0x5a)="f91a61e1022f600af37d3cf1c241c93b5dcf2ce18181d945ea102cddee8ebb632c8edbb1ee699cbcc7605c03f2d2074f023ed5c3c73f89a62ed36377b3f314db69d4f5929d60f2f7be871cd959c5440ba32077cebabccffcdf76", 0x5a}, {&(0x7f0000005000)="dff3e90e4d4c8a5e3361adc5314dfcab860fae4144e8fdb2f13e269e71259bc09b4f764d6b0baeb40d961432771d2bad26bb72f0d347fb70d3c2d50f4c66ba6c9b01404d0b3b3d41cda21784459b3003a5e95d15addc53f41c170ba1a600b2c293e6840e5eabcd93dd404808db08ef1edd910f8682dd2cf72023020dd2ee708d6681d3e864b1243701fee07895d744934d45094b6609abd2585dd06469a45d92da75fcd8b28f0cde938414298ac2b8ceae3cc12f8e44a3f884e8743ec5c4876245116b6ab0ad2123e33a8bf5a96fb37ed8fd1351929a55a1377be55b2d", 0xdd}, {&(0x7f000000d000-0x37)="a844954b8172e1e5130625540c26652e64ef1fa293ee0dbb64c655bee9c985a359309e06559ba3cafce686280fda7e3a4e2edb3be48411", 0x37}, {&(0x7f0000009000)="ff29bcda7cfc27c32f50cf244e1be49ff072d51c985ac45d0e33e94739607f780810b3ad6e73a2e7195d7964d98331e0e7edb0484b517cc6cb569160732e0cfe8a2adf70278bd5", 0x47}, {&(0x7f0000002000)="f83ad3cbae53b1a6f922d2b70b8d51cfdbfc0943378b61c468ad50449d8c6ef305cb815eabeb05f3907b", 0x2a}, {&(0x7f0000003000)="cd1e61f4b219d5d4ecdbc57ed8293337d13f60fd8d668d4c4d40b3a63174131d2723946d2d4e8ef23ac5c30e4bc76785f715e4b695f750a15eb3beae7e12f74801", 0x41}, {&(0x7f0000000000)="3a5b352f3f916cda995a666f830a90f6ab89d036a0ffd0968874f23e7a1290e4661f809046f14e029ee28bf855889788242754d03ab11fdf9b85b4f7d9d414e373070d16ff1c44d8a14c72c62eaeea4f4e2cfbb03fc3664cd67ea287c5cfd8b3cbdbaa122bf8245005f2706412b945bd13b3d3253d2e5eb6153def590f4bf2bec7e19956999d0725feb73e25a47c08aa10398db26b74d262e3fd7cc86a606e8b4aa228f3642d816c18236601521935f05e46d3b53cf54cb5704e430351313bcb47ed45409bb62bf73ad7585163fd24b5bfbf320188a1d2cc454b4372e561af50fa74d05c9e5f74c452536630", 0xec}, {&(0x7f0000004000-0x2c)="2002c147a03b43e78a8705e8d226235dd17446176fd3b513f5287a2533e00d3a80648196493d3f33f62bcad9", 0x2c}, {&(0x7f0000000000)="a8e82f0baf290d881bc83ccb5f93a2e0af1e8b9547878656cabd1a0ffacd3592be80e7d343c2d510a9a0488893bc711a5fa89a72e50f1d32cdf48c9b697386d53f468b45d92ebb91a8ad1adbfe18fa409a31cd8b135ec15636bad0a20f42b70c03c34384fa5ae03ad5e0375bcd3d012fc732d5828c3767e2fb3eec7b3266ebb689d92ea323", 0x85}], 0x9, &(0x7f000000c000)=[@cred={0x20, 0x1, 0x2, r57, r58, r59}, @cred={0x20, 0x1, 0x2, r60, r61, r62}, @rights={0x20, 0x1, 0x1, [r63, r64, r65, r66]}, @cred={0x20, 0x1, 0x2, r67, r68, r69}, @rights={0x38, 0x1, 0x1, [r70, r71, r72, r73, r74, r75, r76, r77, r78, r79]}], 0xb8, 0x4048010}], 0x5, 0x20000000)
bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf3af, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
2018/01/08 04:50:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f7c000)=0x0, &(0x7f0000e14000-0x4)=0xfffffffffffffe51)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00008ec000-0x20)={0x1, 0x0, 0x4, 0x80000001, 0x2, 0x4, 0x3, 0x9, <r2=>0x0}, &(0x7f00004fe000)=0x20)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000006a000)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc9e, 0x5}, 0x98)
2018/01/08 04:50:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00002c0000)={@multicast2=0x0, @loopback=0x0, <r0=>0x0}, &(0x7f0000a05000)=0xc)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000f67000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x819, 0x5, 0x100000000, 0x100, 0x80, 0x80000, r0})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000037e000-0x8)={<r2=>0x0, 0x0})
accept4$inet6(0xffffffffffffffff, &(0x7f0000595000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000048b000)=0x1c, 0x80000)
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000ed1000)={r2, 0x2})
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00005c3000-0x4)=0x8001, 0x4)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000273000)={0x3, &(0x7f00009a1000-0x1bc)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]})
r3 = socket$unix(0x1, 0x7, 0x0)
sendto$unix(r3, &(0x7f0000e6c000-0x88)="64ed09895d38e389cbbc9243b94cc53489769998ba3e07203e62c9b0f23c72adf406299d40027a05312945c7dee221d0a48616f191d9bad314023cd740e7a7fce0a7e78cb304c7570691155ae3dad5715d1f665793f1adb40a8da71a505c5241eb05248e4a41e31209e9a06cf70a611706dbe3d070f9041dab5240214c1b67e118e2621c9c1363aa", 0x88, 0x4004011, &(0x7f000046e000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8)
r4 = socket(0x18, 0xf, 0x0)
socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000b3e000-0x8)={0x0, 0x0})
sendto$inet6(r4, &(0x7f0000d42000-0x1000)="", 0x0, 0x0, &(0x7f0000825000-0x1c)={0xa, 0xffffffffffffffff, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000bd3000)={0x0, 0xc89, 0xfffffffffffffffd, 0x80000000, 0x7, 0x0, 0x5, 0x3, {<r5=>0x0, @in6={{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x4, 0x0, 0x3, 0x4}}, &(0x7f00001ff000-0x4)=0xb8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00006eb000)={0x0, 0x100, 0x8201, 0x7, 0x6, 0x7a, 0x2, 0x5, r5}, 0x20)
socket$inet6_sctp(0xa, 0x0, 0x84)
2018/01/08 04:50:25 executing program 5:
mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f0000fac000)=@generic={0x0, ""/126}, &(0x7f0000fad000-0x4)=0x80)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000b76000-0x31)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a5000-0x4)=0xe8)
mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000e48000)={&(0x7f0000ae2000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000fad000-0x10)={&(0x7f0000fac000)=@newsa={0x16c, 0x1a, 0x1, 0x0, 0x1, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x80, 0x3, 0x54, 0xa, 0x20, 0x80, 0x4, 0x1, r1}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0xff}, @in=@multicast1=0xe0000001, {0x1000, 0xfff, 0x200, 0x0, 0x3, 0x6, 0xfff, 0x4}, {0x1000, 0x100000000, 0xfffffffffffffff7, 0x7ff}, {0x21839977, 0x1ff, 0xfff}, 0x5, 0x0, 0xa, 0x0, 0x9, 0x20}, [@lastused={0x10, 0xf, 0x4}, @srcaddr={0x14, 0xd, @in=@multicast2=0xe0000002}, @algo_aead={0x58, 0x12, {{'ccm(tea-generic)\x00'}, 0x50, 0x60, "5a7bf4df4f97118c6798"}}]}, 0x16c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r2, 0x10000089f2, &(0x7f0000dca000)={@common="736974300000000200", @ifru_data=&(0x7f000027f000-0x20)="5b6dad1e4bab4601db0900000000000002fffefff604f5000500"})
[  865.892825] device syz3 entered promiscuous mode
[  865.900566] device syz3 left promiscuous mode
2018/01/08 04:50:25 executing program 0:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80000, 0x200)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000000e000-0x10)="f07b2b66d9880a862b690d7673aff6aa", 0x10)
getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f000000f000-0x54)=""/84, &(0x7f000000c000)=0x54)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000a000)={<r1=>r0})
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000+0x936)={<r2=>r0})
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f000000a000-0x4)=0x3, 0x4)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000f000-0x4)=0x5)
2018/01/08 04:50:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x14, 0x20, 0x719, 0x0, 0x0, "02"}], 0x14}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0)
2018/01/08 04:50:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x400)
r0 = accept(0xffffffffffffffff, &(0x7f00008a1000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00007a8000)=0xc)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000bbc000-0x4)=0x0, &(0x7f000063e000)=0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000216000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000008000)="", 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f9b000)={<r2=>0x0, 0x2}, &(0x7f0000de0000)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a34000)={r2, 0x10001}, &(0x7f0000b55000)=0x8)
2018/01/08 04:50:25 executing program 5:
mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000948000-0x38)=[{0x0, 0x0, &(0x7f0000dc6000-0x10)=[], 0x0, &(0x7f0000730000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendmsg(r1, &(0x7f0000488000-0x38)={&(0x7f000005e000)=@ax25={0x3, {"c257db7875a37e"}, 0x0}, 0x10, &(0x7f0000fa3000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000fa4000-0x52)=""/82, &(0x7f0000fa3000)=0x52)
recvmsg(r1, &(0x7f0000aec000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000017000-0x70)=[{&(0x7f00005e7000-0xd0)=""/208, 0xd0}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0)
[  865.957497] device syz3 entered promiscuous mode
2018/01/08 04:50:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000e07000)=[{&(0x7f00005e5000)="2900000021001900013d3524000104060200001600000000000000040d0014000000000000fcffff07", 0x29}], 0x1)
socketpair(0x3, 0x80006, 0x200, &(0x7f0000328000-0x8)={<r1=>0x0, 0x0})
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00004ff000-0x20)={"73be8f16d10a3b91301762cb6da6e989", {0x4, 0x2, 0x5, "ee021a8d434d", 0xec28, 0x0}})
2018/01/08 04:50:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f00008fc000)=[{&(0x7f0000c2a000-0x29)="2900000021001900013d3500000a00060200000000000000ff00000008001000000000000000040c88", 0x29}], 0x1)
pipe(&(0x7f00002fb000-0x8)={<r1=>0x0, <r2=>0x0})
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000bdb000)={<r3=>r2})
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000855000)={0xa, &(0x7f0000a02000-0xbe)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]})
connect$inet6(r2, &(0x7f0000033000)={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000681000)={0x5, 0x2, 0x9, 0x49, 0x4, 0x2, 0x5a}, 0xc)
getpeername$ipx(r2, &(0x7f0000993000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000759000-0x4)=0x10)
r4 = socket$bt_cmtp(0x1f, 0x3, 0x5)
getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000531000-0x4)=0x100000001, &(0x7f000084e000)=0x22d)
socket$netlink(0x10, 0x3, 0x3)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
r6 = socket$inet_sctp(0x2, 0x2, 0x84)
r7 = accept4(r6, 0x0, &(0x7f000043e000-0x4)=0x0, 0x800)
r8 = accept$inet(r7, &(0x7f00008ea000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000935000)=0xfffffffffffffe84)
r9 = accept$inet(r8, &(0x7f0000d1a000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f3f000)=0x10)
ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000e1a000-0x4)=0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f000009e000-0x4)=0x350, 0x4)
ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f000027c000-0x4)=0x0)
r10 = socket$netlink(0x10, 0x3, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x2, 0x2, &(0x7f00004d7000)=@raw=[@call={0x85, 0x0, 0x0, 0x0}], &(0x7f0000b41000-0x4)='GPL\x00', 0x0, 0x6a, &(0x7f0000b94000-0x6a)=""/106, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f000027e000)=0xff, 0x4)
getsockopt$netlink(r10, 0x10e, 0xa, &(0x7f0000766000-0x11)=""/0, &(0x7f0000755000-0x4)=0x0)
splice(r9, &(0x7f00001a9000-0x8)=0x0, r5, &(0x7f00000cb000)=0x0, 0x5, 0x3)
socket(0x1, 0x8, 0x8)
2018/01/08 04:50:25 executing program 1:
r0 = socket$nfc_llcp(0x27, 0x3, 0x1)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000e61000)={@generic="fdfc7e4023d5cbec067bf435fab03504", @ifru_addrs={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000da5000-0x4)=0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000047c000)={0x9}, 0x4)
r2 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r2, 0x20000100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4)
bind(r2, &(0x7f0000fc8000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r2, &(0x7f0000ed7000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10e)
setsockopt$inet6_dccp_buf(r2, 0x21, 0x8f, &(0x7f0000250000)="5d41af16f5dfe184c212c4ff6e92fda660c617e04f337687938d0c751428e4cbd33bb8bcba771bee77b78969407b0097c3def77233802fbae542b77a538eaf44f8ad3a875383840da7756f32107201c140b40dbfb43e8c9f25277043547436a32d53a8026b4066de40a7546878eba5a54ac64adad63cc249879d92e4ff48a91121c757b14cb477c6cf4c26fcc956082f8827e6f590b8775c3388d83feea9c0c8565cbd400b", 0xa5)
2018/01/08 04:50:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000e76000-0x98)={0x0, @in6={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1}, 0x98)
2018/01/08 04:50:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0)
syz_extract_tcp_res(&(0x7f0000c1c000-0x8)={0x0, 0x0}, 0x1, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000041a000-0x4)=0x10, 0x800)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000200000)={<r1=>0x0, 0x9}, &(0x7f00006c7000)=0x6)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000362000-0x87)={r1, 0x7f, "9e70c3f03fcb326df4c246755b1c9868777f53a73d49d0fd39f3592ff640b5ddd8049075c1368bec124170d296ef4eb3a984546e92c9ded05c7f76673aaf1d45b4d6a3b0e2af0eb92d5cc4f0367499e177d16c40d7f5e7a5dd8fd61ada6ec0113cc5bc40ddd3d2bb4a390f50546ba020d58b80e6163faa83b34181168051ac"}, &(0x7f00000c7000-0x4)=0x87)
2018/01/08 04:50:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x21)
r0 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00006ab000-0x20)={@generic="e686fef9d1ee7ead9146ea1e1a63b4b8", @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:25 executing program 5:
r0 = socket$kcm(0x29, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, r0, 0x0)
r1 = socket$inet6(0xa, 0x806, 0x9)
setsockopt$inet6_udp_int(r1, 0x11, 0x40000000000b, &(0x7f0000648000)=0x0, 0x4)
mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f77000)=0x8, 0x4)
2018/01/08 04:50:25 executing program 6:
mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x1000000000000010)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000ec2000)="390000001100090469000000800000000700004001000000450001070000001419001a000400020004000700000000080003010c00001ee400", 0x39}], 0x1)
2018/01/08 04:50:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f0000bab000)="220000001900070400943300090004000a01020000c6008000000000060015800200", 0x22)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000cd9000)={<r0=>0x0, <r1=>0x0})
setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000b83000)=0x4, 0x4)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00002f7000)={0xa, 0x1, 0x100, 0xb37, 0x4, 0xffffffffffffff9c, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
pread64(r2, &(0x7f0000f97000)=""/4096, 0x1000, 0x0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)
r3 = accept4(r1, &(0x7f0000f4a000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000a9a000-0x4)=0xe, 0x800)
getpeername$ipx(r3, &(0x7f0000629000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000026000)=0x10)
2018/01/08 04:50:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_l2cap(0x1f, 0x8000000003, 0x0)
sendmsg(r0, &(0x7f00003f1000)={&(0x7f0000b6c000-0x8)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000d33000-0x20)=[{&(0x7f0000f10000)="04675eb09ec3875eaa5d9085521cbd3300a953e582b785e236ac472d158218d4d8377919288164a598be8b", 0x2b}, {&(0x7f000060d000-0xbd)="d8807c6b254945e5263f574526db0f57f52b8b6575960cfd7cf3410d9fa108dbf34e5f7078c12436d7b880cfebc1b22a5835de98da591c39165cc0a8f22b85c880a0db971d8b2d627ecc1849c37309e98e052b354e61b791b5b918756210caf6fae8664bd5def0f740e5043db6b187c4b476bc1e7e4b5f78f987363992e53f0aa7f54ed7590d3908a4c86cd9fb4d502d8c06731456937cabb53c292b8b82673791d13f59465d0af83e49dad5478a7837e7f1b9c576127f59da4f58f5b9", 0xbd}], 0x2, &(0x7f0000d19000)=[{0x90, 0x29, 0x694b, "29ccb645d64b1b943cfcc7bc7e455363d42c0dc841bc667a26bf14c79518af2fc953287fe754589a6e37cf343cba505c7b451d78084256a27d97c9d6c20a158bbd6e6164285a9a57d0d8a51875391decd7de0dba0b5635c6e4869cf7a96f83bce634bf775b20eca4fadd68f8623d0ea94e02d4764fdbe69cb3"}, {0x50, 0x115, 0x7, "d13a4598a0d25c6725983a3a4a82a3ce10116220e21f72a00767256c7fea6ea155f62c8738c084e43dfccfcc4f8b537864097c0c4e526e3114e8a458dde5"}, {0x80, 0x115, 0x2, "27b955adf0d48b31a5f938cebf2bba88a676f28d89ff88f29e8773586ff7fb9fc8d3e8efc859a505e976bb2888aaca3dc3beea4bd4796a77381fddb3aba5372f0c56a371c23b957bd1309f0dec09371aec08d062132dcaf05172edbe29147b8635dbd479d11c4972a4c2dad2fdb05c90"}], 0x160, 0x1}, 0x800)
bpf$OBJ_PIN_PROG(0x6, &(0x7f000066a000)={&(0x7f000004b000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc)
2018/01/08 04:50:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$bt_rfcomm(0x1f, 0x3, 0x3)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005aa000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = accept(r0, &(0x7f0000835000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000581000)=0x10)
accept$alg(r2, 0x0, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000093b000-0x28)={@common='gre0\x00', &(0x7f0000a3d000-0xc4)=@ethtool_sfeatures={0x3b, 0x2, [{0x3, 0xfffffffffffffffc}, {0x80000001, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = socket(0x4, 0x4, 0xfff)
socketpair(0x14, 0x801, 0x100000000, &(0x7f0000b70000)={<r4=>0x0, 0x0})
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000370000)={r1, r4})
[  866.172659] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'.
[  866.185357] device syz3 left promiscuous mode
2018/01/08 04:50:25 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000a3b000)=0x1c, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0)
r1 = socket(0x2, 0x80000, 0x7fffffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netlink(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x1)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x400, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={<r2=>0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r3 = socket$inet(0x2, 0x5, 0x40000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000fcf000)={<r4=>r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0xfff, 0x8, 0x8001, 0x200, 0x504, 0x1000, 0x9, 0x9, 0x40, 0x9, 0x0, 0x101, 0x80000001, 0x80000000]}, &(0x7f000030f000-0x4)=0x108)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a9f000)=@assoc_value={r4, 0x7}, 0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@generic="bfcf987a959172c4c14ddda0a7a22419", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000b17000)=0x5, 0x4)
getsockname$netrom(r1, &(0x7f0000677000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000035f000)=0x10)
2018/01/08 04:50:25 executing program 7:
r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000716000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d07000-0x4)=0x10, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000aac000)={0x4, &(0x7f0000001000-0x20)=[{0x9, 0xfffffffffffffcc8, 0x0, 0x8ec}, {0x5, 0x5, 0x81, 0x585}, {0x8, 0x4, 0x9, 0x6}, {0xffffffff, 0x7f, 0x2, 0x7fff}]}, 0x10)
mmap(&(0x7f0000000000/0x940000)=nil, 0x940000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_udp_int(r1, 0x11, 0xb, &(0x7f000093a000)=0x0, &(0x7f0000471000-0x4)=0x4)
[  866.217518] RDS: rds_bind could not find a transport for 172.20.0.170, load rds_tcp or rds_rdma?
2018/01/08 04:50:25 executing program 6:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000004000)={0x8}, 0x4)
r1 = socket$inet(0x2, 0x80005, 0x800006)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001000-0x1c0)=[{&(0x7f0000002000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000008000)=[], 0x0, &(0x7f0000003000)=[@init={0x18, 0x84, 0x0, {0x1ff, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0)
ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf259a86ea6fe01fea2544f52d30faba2821c"})
2018/01/08 04:50:25 executing program 1:
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000859000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept(r0, &(0x7f0000001000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={<r2=>r0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(r1, &(0x7f0000002000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe, 0x80000)
getsockname$packet(r2, &(0x7f00006f2000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="067fffffff04", [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0)
mmap(&(0x7f0000d95000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r0, &(0x7f0000339000-0x12c)=[{{&(0x7f00000b7000)=@llc={0x1a, 0x17, 0x1f, 0xfffffffffffffeff, 0xfffffffffffffffd, 0x3, @random="b375ce3b037e", [0x0, 0x0]}, 0x10, &(0x7f0000d79000)=[{&(0x7f0000b36000)="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&(0x7f0000001000-0x4e8)=[{0x10, 0x0, 0xd4d, ""}, {0x108, 0x10b, 0x20, "59e93c99f117f5cee7071695de67ba4c0a5164104e6a4364339ae425e6522f16d57ec1638c9ec32c638d5c89ccf9164309cdb7ba6ab48712c8b570e6fd2f7d3268b83a7ad2cc873fb3221440f9b8791a3a48590d0316529ccc3b24a5c88373482169acb7dfce084c8fbd55c11c726058a8b4dab144c6c51e8b9e54cb2d9e5723e0585e2d7d13e662ca03cbd75357ae3f412038bc02ae80cbd6481ea25249f5d3aed7e8c62941a6f3acef0faf1cfc8cceae93ef139c59e38708a234159aa294ec43a5d70bd4129fe85ea4d4e77dba5c111a465aa0e8b9744a1ffa9a2cf256dd866ac478cfe5ebc66a606cafd6ce95096cb3a91e44f5bf"}, {0x90, 0x18d, 0x7, "c7cdd631012d60ac4e6d4e24589dd19316f59a92f494a612813180ba0a620cd7fdb0d89ec86babecb8700a2426d9750d003e60cf9e05eefbdf164e9a21cebc81cff6df48166797b4c01b89400149839ec2965a948ddb7051467e59bc40ac5633c1afa7e72debc4a64c11e3b3328cf3d5699063b1e126fd778201ba24bafe7149"}, {0xe8, 0x187, 0x1ff, "3e8d3f15b8e5c5e436c9a22af769603bd2b9a7dbfdcee6ecc963f6ce8f2207e5a9daa83ab9827209f361971964f8dba5153c26d5f1d4e45deeecbd64f756328d2b1f01d9923db3cd6d2a0c2f592f365ef6ed390aa87b9153d740da9963cca29662302229d6652dfbe3e6e0aee5e78eabb989b721d68daedba24f17ba1375ccba3a9cf443730a99021d83d113046e4ed825d764cd37f6ee8788cf704828308e75d2c948890bd46d64ec01d71add2c19144fe514f142b2fb99f9a11d818929f5ba9976d4e6d547a906ea75edd373d7ff24f7a36cdb5c88718a"}, {0xe8, 0x194, 0x8, "fd112b911e5e8a72f736e348627296cd1c01750e898bd40ccdb43afd073e01c6ccf02a81674044d8b57a780ba646798f8bb14c24e9ecb66bf021da560d0201e901e43989959e1a7358a67a2dcb4455f298517a55831eedda816a3cfdbdf00087369aaa7c798a113024f48ab10c785f070f519a30372ed707ad87e49d370e72c7ab29121fae88f93bb615976910080befffa7d3ee90d6f05e01e31a7a681ca73572e79163abf14bcfae1860a67e41cb4e471d39eb7c28a5fa8229aae9401dbf6e20b063d1a8ca0b741a866cfb3d8ec059f1c0"}, {0x18, 0x1ff, 0x0, "8e33"}, {0x48, 0x11f, 0x5, "ebba193ea2bc0648d66696c45b22972f9cf58ab96275ee7c05306e43a9e89668238263b5597070c57dd77ed7cf95961e1059"}, {0xb8, 0x11e, 0x4, "23a7ef82f77ed635e00ee257c135285bce18b6c4fca969dcd324188dbd762f6a0f2731ce3089ceb2a8d02ed0fd2fe1affe278a326e0335d4b8a37a7778cd051fa7fe3b69ad47c9523c2aa43a35506c425c2cfc3317f0213045cdf48763d262254067e9599e45130b40ad97f375157c181b429bbf72124bc18d62089a3586a93be83aa6f856a13d0e7b1ad0d67e200fe8a1023c4380a858d30902148b64f7ac82d5"}, {0x58, 0x1ff, 0xfffffffffffffffb, "2ed816b1e89c1e66652586eca41aaffc536e7f577bab382464c0e41414c138ed3abf7dc76d88af5db1ac5609665a37aac8c9706f55745a58f158637504d5a1b66b"}], 0x4e8, 0x40000}, 0x4}], 0x5, 0x40891)
mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$key(0xf, 0x3, 0x2)
r4 = socket$inet(0x2, 0x7, 0x80)
mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000f55000-0x97)={<r5=>0x0, 0x8f, "ccf0a803039f3b82c05f1518a60acb8bb99ec19401a7d09e49abefd33ead64ecdb09969e7e74a5159ecaad38f808cd6d351673c9b13ac04a68939b0bf4c5b8d4e1ee5f4ca30514641e93d64d8735cad72fe852e61bc3062952b3aa5bfdfd9292f678cae0489ad43d629c33cec14fa5218b84f10daae0f8a26067ca2f3f397b2b85a26ea184332a0531e55cbba9bbd0"}, &(0x7f0000cb9000-0x4)=0x97)
mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000f55000-0xc)={r5, 0x0, 0x20}, &(0x7f0000f54000)=0xc)
2018/01/08 04:50:25 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f1d000-0xc)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f0000ae2000)=0xc)
ioctl$sock_ifreq(r0, 0x8929, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_ivalue=0x0})
2018/01/08 04:50:25 executing program 5:
mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(r0, &(0x7f0000ff1000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00007ae000)=0x9, 0x80004)
r1 = socket(0x10000000010, 0x2, 0xc)
write(r1, &(0x7f0000ff0000)="1f0000000001ff0efd4345bb00000000044000000900020000000000000004", 0x1f)
2018/01/08 04:50:25 executing program 2:
mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x200000001e, 0xffffffffffffffff, 0xffffffffffffefff)
recvmsg$kcm(r0, &(0x7f00006fc000)={&(0x7f0000f85000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000099b000-0x10)=[{&(0x7f0000b5e000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f0000d15000)=""/129, 0x81, 0x0}, 0x102)
bind(r0, &(0x7f000009c000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b200d7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[{&(0x7f000005f000-0x84)="eb", 0x1}], 0x1, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0)
2018/01/08 04:50:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x10000000002, 0x0)
sendmsg(r0, &(0x7f00008a6000)={&(0x7f0000e8c000)=@ipx={0x4, 0x8000, 0x6, "4bca4ccd033a", 0x0, 0x0}, 0x10, &(0x7f0000089000)=[{&(0x7f0000fb3000)="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", 0xfa}, {&(0x7f000039a000)="ec8f81eb74844a8921726accad9a37f501ff317bbf76a6cc8264f96ff3cb342c7c24d2554870403fb938ffd4c6070bec54e4dbc8165bdcece213ff098bdf81f080fb7a9a3044970038ee34cd916b0ad74528bef5bb4e71f64cf18e00035492041267952f4e249f10b60a9189c8019e3d138f725ef3aaacda6cfb8df39d57b36f9b936ecd2324da724c6552c69a416df84d3b7c7322c67d3511627c2dbb8047b79b1ae729a2c0692af83ad819f0e6ac50a4d95589b8478a357d4baed57a4d56c4306d15ccaa67f6844e7276b9d7a0411ced071a083f24a92d668fbad7d101525f", 0xe0}, {&(0x7f00002b7000-0xec)="d05179e6d53503c26d3f32139b4898b88964247f722f618d0d4f1439910e882e17404c5383a2749b000000b9fb9b7299a1f47a4bad9b1795603650f967f56f26fa152e75f6e1b650a84f46a89fa6b8f8e89ef814832d06ddcc6d24f20a888bbaeb8001764c49301f53781d3c4a47489e6b2bae5b11c1d24def9a0521babd958b1fa3e7caf6bb049cfefa5443dbe709e0d8b87c9c66af081e851ddb5637468cc517f5725cbb517c96de21c8f1912b234258149ae043a21295b4817504d3655d2b2814d5ccd8624f3b93c51e128bc651bc2e6a33cb5a25bb881944a81ef017a88560584829d466b38139aedfd8", 0xec}, {&(0x7f00009db000-0x1000)="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", 0x1000}, {&(0x7f000027c000)="5d08e67afbd73c7cc6af664a158c53e294ac92e8f927f0391e0fa8649babb48ded77fd4d75bfa0c1f59a209a99dfd2962417581cac35a29e4f046e08f2524ee98b6a8cdfb56da3412af7d6909d8193ab4beaa974f97da11733c117b768b684903e677891e78d4618c8c56130bf14421e82cb6de772b817902aac70", 0x7b}, {&(0x7f000080c000)="f8bc58690721f4406ef834669151c3fe3ee60d9968", 0x15}], 0x6, &(0x7f000049e000-0xd0)=[{0xd0, 0x11f, 0x0, "8ca4c4ec19124f0dccf5665377e26f42cdfd3cfb3667b386e63cd3416f0044dc8b93977621db6b6c3304151d046e6874dd96ee7b611e816d8bc91b03aa9d1c3cd3b94b9260a1db6b2ebb35f5571d6b30d82df122bf48eaf9dea485c8d459f94ab8bce97eab7258fdda88befa842388a7cee817a5e9dc5030796957bbc9acde19808d9af56ded6d7060b46ac98b834f4e53432499a17756e64c85d492f33b925536259c27ad3201f3d1cb9edc9f3933d5ddd35c5da4f65b9859a25c4e6495"}], 0xd0, 0x8000}, 0x20044811)
write(r0, &(0x7f0000de4000)="1f000000120003f2f909000000e1ad730100001405000a00dffe1aec000083", 0x1f)
2018/01/08 04:50:25 executing program 0:
pipe(&(0x7f0000987000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={r1, @multicast1=0xe0000001, @rand_addr=0x5}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x100000000000c)
writev(r2, &(0x7f00009f1000-0x10)=[{&(0x7f00009eb000)="1f00000002021900000007000000068100fd3b850900060000010000000009", 0x1f}], 0x1)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000007b000-0x4)={<r3=>r2})
socket$unix(0x1, 0x2, 0x0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000d1f000)=""/160, &(0x7f0000267000)=0xa0)
bind$ax25(r3, &(0x7f00009e7000)={0x3, {"6ee3353ce615ee"}, 0x63f57433}, 0x10)
setsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000acf000-0x4)=0x8, 0x4)
2018/01/08 04:50:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x40600)
poll(&(0x7f000018a000-0x10)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00001bb000)={<r0=>0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x400, 0x10001, 0x8001, 0x5}, &(0x7f000056c000)=0xa0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00004f3000)={r0, 0x94, 0x3, 0x5, 0x6cf, 0x6}, &(0x7f00006e7000)=0x14)
pipe(&(0x7f00004e3000)={<r1=>0x0, 0x0})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000dcd000)=[@in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, @in6={0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, @in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94)
2018/01/08 04:50:25 executing program 4:
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f9a000)={&(0x7f0000e96000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000542000)={0x0, r0, 0x3, 0x3, 0x0}, 0x14)
r1 = socket$inet6(0xa, 0x80005, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000348000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000af3000-0x4)=0x8)
2018/01/08 04:50:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r0 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000094d000-0x4)={<r1=>r0})
getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000ec8000-0x4)=0x0, &(0x7f00003cc000)=0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:25 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={<r2=>0x0, 0x0})
r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000aaf000)=0xffffffff, 0x4)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00002f0000-0x8)={r1, r3})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00005a5000-0x4)=0x0, &(0x7f0000a2e000)=0x4)
getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000660000)=0x0, &(0x7f00007c8000)=0x4)
bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, [@alu={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
[  866.384415] device syz3 entered promiscuous mode
[  866.390495] netlink: 'syz-executor5': attribute type 10 has an invalid length.
2018/01/08 04:50:25 executing program 4:
mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
sendto$inet6(r0, &(0x7f0000a76000-0xdb)='v', 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r0, &(0x7f0000d27000)=""/32, 0x20, 0x40002000, &(0x7f0000d27000)={0xa, 0x3, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
shutdown(r0, 0x1)
listen(r0, 0x0)
2018/01/08 04:50:25 executing program 6:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000008000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000c000-0x18)={r1, &(0x7f000000b000)="91caf4cf06309b74fe59b495d9cb337bcdc00796f65765576d448fc42b7796ed82efd336bee8bd277e747d160347f769", &(0x7f000000a000-0x2c)=""/44}, 0x18)
readv(r0, &(0x7f000000a000)=[{&(0x7f000000b000-0x1000)=""/4096, 0x1000}, {&(0x7f000000b000-0x1b)=""/61, 0x3d}], 0x2)
writev(r1, &(0x7f0000008000)=[{&(0x7f0000009000)="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", 0xe21}, {&(0x7f000000a000-0x1000)="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0x1000}, {&(0x7f000000a000-0x71)="e02abbdac27f9a61ce15527aadd729bfb74015398426d0111b84e89c50f183a8e36487985b1988d8f65f3f1b3d56604d422533baa6d682b0422820f678a12b5273ade44266e96f3cad477ca04c241e39df9f8f9d4b2e0ad1b915210a064792638962eaaf52c4221b0f8ff61ed63d3c5fc7", 0x71}], 0x3)
2018/01/08 04:50:25 executing program 7:
r0 = socket(0x5, 0x80007, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000aa9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0xaa4000)=nil, 0xaa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000644000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000aa1000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, r2})
2018/01/08 04:50:25 executing program 2:
mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x35, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000003000)="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", 0x2a0)
sendto(r0, &(0x7f0000002000-0xb7)="38d7b212ae02e6ae26775daa936892f9a77ad7b13ff832ae60726f9be7a9318124e526927614b502efeffebee1d5b1e1c32fa6ec713a8675b09b404c84734e1a6d8eb3067e12caf3f1fa9373c6dd5daf581395719542994be52b35dad1ce10aa9866c7b66984b5381e528bca8bf9faadc7c76dddd3bec9d4dd2f689b2953f4193a2b12b4ecc186eb8992c85e1959e8eec5f5363df91606846762983f9740fc6a1e695b89003eaf20ce30256ce19e839801685a4bc4eb67", 0xfffffffffffffd3c, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe)
r3 = socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f000002f000)=0x1, 0x4)
2018/01/08 04:50:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000c6b000-0x1c)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f000054a000)=0x7, 0x4)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
[  866.429171] netlink: 'syz-executor5': attribute type 10 has an invalid length.
[  866.456189] device syz3 left promiscuous mode
2018/01/08 04:50:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socketpair(0x13, 0x800, 0x7ff, &(0x7f00003c8000-0x8)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000ae3000-0x10)={0x8, 0x100000001, 0x7, 0x429e})
bind$alg(r0, &(0x7f0000e54000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(twofish-asm))\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0)
2018/01/08 04:50:25 executing program 0:
mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x80007, 0x4)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000764000-0x14)={@loopback={0x0, 0x0}, <r1=>0x0}, &(0x7f0000fc5000-0x4)=0x2)
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000a65000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14)
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00002cc000-0x28)={@generic="d133012f01e0d9c5d335623564ae0044", &(0x7f0000fc4000-0x5c)=@ethtool_ringparam={0xd, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0, 0x7, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2018/01/08 04:50:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4)
writev(r0, &(0x7f0000ed7000)=[{&(0x7f0000028000-0x35)="74c5e392a4301b40449913c0aadaa77c36771c3fb8d2530e8e8d313ff8748b414c48c9536eda272f4c5c11cb86a29c0cbfa1f01a2e", 0x35}, {&(0x7f000009d000)="ccb3b1635bdcfe5eb1bc7df1955eb4eebf4d618b233371ae0c648c7f22e31e539479be55485fba9d1fe4cbedb7cf546610dac00ed96b9b136da7ff77aaab5aa15c7142551ab625e9b15b5ffdf41c12d467ecc7ee362b", 0x56}, {&(0x7f0000cdf000)="59b38ab2b939e3e18b7bb675af21b51283735b3e0da0ad20de2105f263", 0x1d}, {&(0x7f0000746000-0x74)="aca60a4d2ee2a96e638d92d7499b7f8e80083365513b8164251a88c078a804bc6deb3bdaf8ac062911ed4d2d7baaf5ef616d145663bfffbd6065e7ac43737b4c27206834ebc68dcbb6fa6b62b288098f870e3fd5cddda24460ecba2d76f24032244e00556bb6b58ff298d8234bce8a9d418c6734", 0x74}, {&(0x7f0000c0c000)="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", 0x1000}, {&(0x7f0000193000-0x69)="667f1822b6b064ac7147ceee0e667ca27547ed58bd904cb102be7cb0b01e52486f36ceac8f2fcfdd4a7cfaefd7e66ce6c955d46b4cb12620376a56d5e583f3433a39ef72c3301a4169c0e3bf4c4a23db4b4b1a57dd25ef56227393cc6dc02d4116f932cf2ebe0b6d002cea43b7c18aee89211e252c4174cc8e4cd8ef744355ba9e44aac3ee73d1f322a6f59c97357385e165cbf877f713f80015ab49c864bc906bde2d120d7f7326206fa85518eab755dd8090d51083e3cb6e85da7202f1deb47d49ecfb12ec935e66ebe4e87e0c", 0xce}, {&(0x7f0000c8d000)="6ce4bb9dc4cc30efc17f691b68c11498799719cb110cb046ec18ae3463e6d7eaa61619d9abc4e126c4ecf6e6679a8f27f4fe46e5f2dfb552b9b9d1080f0a379276f88939859b30ab216099003f2dd5bb569d07f4a08d37e096f21b8e214ba7619d8b396355", 0x65}], 0x7)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00009fe000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
pipe(&(0x7f00009ad000-0x8)={<r1=>0x0, <r2=>0x0})
bind$bt_l2cap(r2, &(0x7f0000a8f000)={0x1f, 0x7, {0xf1f7, 0x80, 0x7, 0xa83, 0x4, 0x6}, 0x6, 0x0}, 0xe)
getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000629000)={@loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, <r3=>0x0}, &(0x7f00008f5000-0x4)=0xc)
bind$packet(r1, &(0x7f0000bf5000-0x14)={0x11, 0x17, r3, 0x1, 0x31, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x72f, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009f1000)={0x1, 0x8001, 0x9, 0x6, <r4=>0x0}, &(0x7f0000dd1000)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000110000)={r4, 0x8, 0x20}, &(0x7f00009d2000)=0xc)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000034c000-0x4)=0x9, 0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00008ac000-0xa0)={r4, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x0, 0x7fffffff, 0x8, 0x1}, &(0x7f0000f7c000)=0xa0)
sendmmsg(r0, &(0x7f0000470000)=[{{0x0, 0x0, &(0x7f000040b000-0xa0)=[{&(0x7f00009c9000)='J', 0x1}], 0x1, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000553000-0xcc)="9a", 0x1, 0x0, &(0x7f00005a2000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
recvfrom(r0, &(0x7f00001b5000-0xe2)=""/226, 0xe2, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000c12000)='tls\x00', 0x4)
socket$inet_icmp(0x2, 0x2, 0x1)
2018/01/08 04:50:25 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x80006, 0x5, &(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwrite64(r1, &(0x7f0000001000-0xf)="2bc80c57caed45f9b57d5651667a544468d494b24ddc62cd756297922ee3e9da9481a7340ef1b74eb47d20ffd028f5d36d74004030cbf1964f70b321a1fb420c85a28ee18f99", 0x46, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000271000)=0x0, &(0x7f0000806000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r2 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xb, 0x7fffffff)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00005ad000-0x8)={0x8, 0x401, 0x7, 0x2}, 0x8)
syz_emit_ethernet(0x66, &(0x7f0000605000)={@random="0bee8e3c6c0f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x30, 0x3b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "c85784", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0)
2018/01/08 04:50:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="2269026c", 0x4)
r2 = accept$alg(r1, 0x0, 0x0)
read(r2, &(0x7f000024a000)=""/122, 0x7a)
setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000ae7000-0x4)=0xfffd, 0x4)
accept$alg(r1, 0x0, 0x0)
2018/01/08 04:50:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000c18000-0x4)=0x80000001, 0x4)
r0 = accept4(0xffffffffffffffff, &(0x7f00005d6000)=@hci={0x0, 0x0, 0x0}, &(0x7f000017d000-0x4)=0x6, 0x80800)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000190000-0xd3)=""/211, &(0x7f0000013000)=0xd3)
[  866.484571] device syz3 entered promiscuous mode
[  866.495648] device syz3 left promiscuous mode
2018/01/08 04:50:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000011000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000089000)={&(0x7f00003f4000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d3e000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
close(r1)
r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000099e000-0x4)=0x0, 0x4)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000011c000)=r2, 0x4)
sendto(r1, &(0x7f0000757000-0x13)="bf72c0039468a5c4b9ddde30b84721299e9983", 0x3da, 0x0, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00003f1000)=0x200, 0x4)
sendmsg(r1, &(0x7f0000589000-0x38)={0x0, 0x0, &(0x7f0000c1b000)=[{&(0x7f0000a52000)="8a20e0d455552b23731b82f8bc24eb809adeefe850f99dbc4b8e6c0ac9a3df71294d2ed7e2001725b80f1a18b6b4c469b1d5c0095787a9b245c1bf80ad202d4465b7b86d678f61de2c8895fb4af07321d65b73a77ef497cf9b25bf261b5e16459d84ae0d55f3ec8f06b2d62b11b37ce05854c7858f6af2eece854237497f26dee1b0cd9e912d53fb40a409b7397d6595e76162f2e9258fd5098abac66b8ccbffe91a78bc2bbcb20e5ad49ca3b7de8c9211245d29e620819a00b83eac6ae1eb", 0xbf}, {&(0x7f000055b000)="27b583d77c26ff95333ad1719cf584d56169fd205a70dc1b66d8fc1ef39eb3b3cf50c765670231995c020a36089e838549d40d6eab81699306b74bebd703a8c9fae5410bbd6a6522cf890c66c27bdaf85d5659cc366077bb322d103310ba0a440ef36e330043651111a3004a22e54448f0534f9ff3cf725c581d560a66befba72adf9adaa2b5837c4938d79481bf9696cc85e2d561e8db0c9f013815e61a7138f4cefec910a9bb4b146a571ea580df4a521886bb42360feca9685a11f2c9b9da19c597986bb273f05242245034467d287ac61ef35694f6a3891c4545efbe09d869a9d81292f2", 0xe6}, {&(0x7f00007e0000-0x56)="45abe1e508b10e3f8fb3a5c7b7fd4d71a659232c247093c02fc5861821b3e25d7656ae4d858a27a2b961dce4d0c1a4bd72ef7acbe82c4938c85d596fe03708106a3fa664142e33e2d2919b649ccc9623d630bc80ce65", 0x56}, {&(0x7f0000d4d000)="5db327f37e7fe878df9d38ac6c5ba730aa86f9809ef861279b74f1befe91ef3e56ebea74325daebc8d5c6abd3f975df1ffb3c3e63a88f9bac8207ff40938e818a4ce2153a9f933f9f18c7b495e0ab9b178a816f862b46293ecebf7a956f0e3e097318b82d3f3d503c231918a4a587cb385eef3dc806bd358c24a693d3fcb5d4fc5a16dd20be7b3d21061c377dc592a3221117f878a07edb4e5b8dba44a7beb904193fc3e1ca0626688cd0179743751187d", 0xb1}, {&(0x7f00008f2000)="59ee3afb9e9d45428ad0d86b7a2dc9fa21a9bc8f63828eb408be62a0d9c13e27244ddfb2dd22e25d6a941d4d263aa5d3516cb50dbb1e42531820da6d0207f985b8628fd0e1423ca72d3e1c7b592835fb8ee666eee7c669a573f81c3e9f37efdef2cfa095200f28935b3c64e4576a1d937c3689047111186f6d0aa42fe70968d110628cde23cf2441c8f74e02bef9eed90c7e049d2eed9f8ba17b1e5b1a0c2aaca2fcf3d6cd8607c96fdc8001b47dbadd8f5bf14244c4dfb6689e12c541bf928dfd1a11b5a0c58b8dbd", 0xc9}, {&(0x7f000039f000)="fe66af1c48169a08310f3dbaa7e2f77838cae35afcf0fc9d1992dca77c59e91408499d84806a9bb1063256f82f43cc122437129b5a56cbcb891df39d2d", 0x3d}, {&(0x7f0000ccf000-0x75)="a9a440538259e07c51777a40c58c2092b3fbc38227fbed4028f911a4c52af684a44cc7a6d1d17877540d1e3a936b2964dd29d65ee6cdb135b5b15532c348b2db6ac0149e1071f5e26ee53c69ecff815828b356f9ae168cf0bd94acff9b168d9e2c775ac738d97005772bfe09a2c959975e6462d23d", 0x75}, {&(0x7f0000aac000)="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", 0x1000}], 0x8, &(0x7f00008df000-0x488)=[{0x58, 0x114, 0x3, "b97d653d8228ff43660f0132d09624c49af3a99d8cc753d41d9212d0806a7136f37147b09bf8682d1c2bb407ca81c065837e5883418bc87804df0e4df236bb48e1"}, {0xd8, 0x0, 0x1, "398509e8375cf09470e770fbef5032ebc84dfa1ff0e592b838d12f02cbed93744189bea3909095775d2c70f87af7aa4a241dc1cd2834a7a270a518a5f4f4eab56a5b868d4ac52c4105a59cc71fe7c9a31a3f129e74b9606244e42ad1e38cc791d03ac67bae40bc1448145320e2ebd4b3392b6bed3fdd2f4856741eeff19acc3d9ca0bdd227f6d63edc0b711d8c6cbf821c6fd938e282cfebdc05330b8eea048f1c944d8212ebcd58132c389bde46a5862ad272b8a83e46d594c7bf1d7753a323d9"}, {0xb8, 0x10f, 0x2a4a, "b00671b327a4d5e05cb6d92ec6bdaa5ed98e55967d67078cd393bb60f6d72a36708ffcc4d9496c1c93443a12f3bed9636fa5450679a96395ce2f3f2bdc9939f8a2f259bb7185a73fa5ce599ee47f90462dbdfadf320e34495c6ec4d4b495e53243e66cd60d2f0b5e701be749649a39b6a15d874b97ea52da5227bbd5a0e4c5ef799e81694787d15f554ca50d5bb33a83c6cb67955d223f8de2cdd014ae6c1a11cc"}, {0x18, 0x110, 0x8, "d4"}, {0xc0, 0x117, 0x0, "4585d084da3e5880f23d8822574cfd820f9cd7ad1e2f0fc44a30515599efa8aa7025225a45b988d8045a86f5e079c74b9b3523490424ca68ccabb2709e40b8e8a45fc036c5d9ad02a3b4b599568fb14dd55a7815506155f94358e5de712dfab42c7110223cbdc6184c1b2c5ec645ca620840fe80fb6a4a372a8b7b02781d55ecd4e4b15af9dc4ddb8777d6f0fa8eea1c12346cc253dcdc9f07a3242952954941324f6ce6653853add8408d7b49a44427"}, {0x100, 0x29, 0x81, "3758cd958fdcc99e28d52d133d96afab79815232335b1548426d89869eb0b3238b527ee4c2f3c63315084b036c6e8f1862b54e08d1461a9f00177959ae860e07fdb9aa073255aa2d4439d7262b6eca945434e98e9152b62ae929ce3243365d990eafa2112ac4144174753e17d967656f64f40ea8080cb50a4d2b2846506ad5954d708eb9835fe3497769e70f9e1c06d61d5ddd1ee831fbd4de25b773793f4055736c7d85878bb265e933ddce157c60c8bf1753b0caa00977432dcaa8cba769af79e0d93097ba1b6d371cd9b0efbe555deebb205b9bc169ac71777130f1ff6095f4cea62ea6c26f20f3de347e8ca5"}, {0x20, 0x108, 0x9, "7d32a310962c3b2ed70be251"}, {0xa8, 0x107, 0x4, "5bbdc881c5ea28d416dc91e7ae9083e2dbb52523e4e801629a4025dca6822890096e9410f9be89914c6417949892312a696e4b70e997653f0aef5396fcac9d95f3e5152dc508784d3cf391df728dc788f5152b3e86c3e0b80e8bcacdeebdace1b7c7e0958101677669219d27b0c1dda4cffacd86349b8ad5ddc9b9ba463a12ceaaecaec40d6c06843424a7a6ea0bb515ae"}], 0x488, 0x4800}, 0x0)
2018/01/08 04:50:25 executing program 7:
r0 = accept(0xffffffffffffff9c, &(0x7f0000d32000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a9000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e3c000)={<r1=>0x0, 0x8db2}, &(0x7f0000001000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000011f000-0x18)={r1, 0x3f, 0x10, 0x4, 0x7}, &(0x7f0000e71000)=0x18)
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f82000)={0x0, <r2=>0x0})
mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f84000)={0x0, <r3=>0x0})
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000f84000+0x3f2)=0x57, 0x4)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f84000-0x8)={<r4=>0x0, 0x0})
mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r2, &(0x7f0000f85000)={&(0x7f0000f86000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f85000)=[{&(0x7f0000f85000)=""/94, 0x5e}, {&(0x7f0000d3c000)=""/41, 0x29}, {&(0x7f0000462000)=""/244, 0xf4}], 0x3, 0x0, 0x0, 0x4}, 0x121)
recvfrom$inet(r4, &(0x7f0000f3c000-0x19)=""/25, 0x19, 0x10000, &(0x7f0000bb2000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="824ad5987862", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x3, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0)
2018/01/08 04:50:25 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x800, 0x204000000000000, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000001000-0x28)={&(0x7f000000c000/0x4000)=nil, 0x100000000, 0x2, 0x8, &(0x7f0000205000/0x4000)=nil, 0x3})
mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x802, 0x0)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000efe000)={&(0x7f0000e33000/0x4000)=nil, 0x7fff, 0x8f97f932b865cf05, 0x90, &(0x7f00004cc000/0x3000)=nil, 0x7})
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000aa1000)={0x0, 0x3c, &(0x7f000088d000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f72000)=0x10)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_int(r1, 0x1, 0x1e, &(0x7f00006b1000-0x4)=0x0, &(0x7f0000f74000-0x4)=0x4)
write(r1, &(0x7f0000238000)="150000005500056d000202080000dd0307000000c9", 0x15)
2018/01/08 04:50:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002cc000-0x28)={@common='lo\x00', &(0x7f00004b5000)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b08000-0x4)={<r1=>r0})
getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000e86000-0x1000)=""/4096, &(0x7f000092b000-0x4)=0x1000)
2018/01/08 04:50:25 executing program 1:
mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000a62000-0x5c)={{0xa, 0x2, 0xfffffffffffff000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, {0xa, 0x1, 0x82, @loopback={0x0, 0x1}, 0x7ff}, 0x1ff, [0x911f, 0x3ff, 0x4, 0xffffffff00000001, 0x18f0, 0x401, 0x7, 0x6]}, 0x5c)
mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000fa6000-0x4)=0x100000000)
getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000f66000-0x4)=0x0, &(0x7f0000f66000-0x4)=0x4)
2018/01/08 04:50:25 executing program 2:
mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x2020600)
r0 = socket$inet(0x2, 0x80003, 0x2)
r1 = socket$inet(0x2, 0x400000000000a, 0x0)
r2 = socket$inet(0x2, 0x3, 0x3)
close(r2)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0)
sendfile(r1, r2, &(0x7f000031a000-0x8)=0x0, 0x1)
r3 = getuid()
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f67000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x3, 0x5f4f, 0x0, 0x4, 0xa, 0x20, 0xa0, 0x67, 0xffffffffffffffc1, r3}, {0xffffffffffffffe1, 0x0, 0xfffffffffffffff8, 0x5, 0x1000, 0x8001, 0x80, 0x8001}, {0x645a, 0x1, 0x142fcd0d, 0x8}, 0x6, 0xb, 0x3, 0x1, 0x0, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x4, 0x1, 0x5, 0x5, 0xab1, 0xfff}}, 0xe8)
[  866.597434] device syz3 entered promiscuous mode
[  866.632721] device syz3 left promiscuous mode
2018/01/08 04:50:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
bind$inet6(r1, &(0x7f0000757000-0x1c)={0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, 0x1c)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
sendto$inet(r0, &(0x7f000083f000-0x6e)="489bd84eb5f0764cd8be992337c532fe3b2480637122ec312ae7f84fed032276cd37fae4d7ce915e73fd7d7259b882f9dce1d610771598709dff49a1453c3d57a42c01068e2922128b7feeeefc0618b5cf1fe4a91deae05cc4ecee2dced6a0e9baa3a826f0f816d122d6dff47907", 0x6e, 0x0, &(0x7f0000ba8000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x2, 0x0)
read(r0, &(0x7f00008c6000)=""/209, 0x62)
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000c8a000-0x2)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d17000-0x8c)={<r1=>0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a5c000)=0x8c)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a2c000-0x8)={<r2=>r1, 0x7fff000000000, 0x5}, &(0x7f0000b9c000-0x4)=0x8)
writev(r0, &(0x7f00003d5000-0x50)=[{&(0x7f00009cd000-0x15)="c8611c77c96b5165039227e36a48a2fd47e6a1760d", 0x15}, {&(0x7f000048b000-0x5)="7354b9e41f", 0x5}, {&(0x7f00006b4000-0xf)="94b2ff2c43162d61dc1664a844129d", 0xf}, {&(0x7f0000b3d000-0xb8)="b7b72b42993a3c00dc195e5ada95755edb9b1ee59b4a6fe7dbc6c929eb8f846c50e6b5095b3fc02192f5c40aff9188cca59dad1fa87d14b19a8d72fcfa7423024d2ae863d42600496e5c198e0d189eea78c74a595c6135f4fa3e215af6a8dff2b716052eebca04ad6a4c6d889187848908cc8913ad53317ad59fcd596758be1605a4273c257ae648173731e68268724e8e057ab2d0ed7d1bc5167df5325dec8dff7c9c6d15f7e8917bcfab94cad0c69abdfde6450d444c80", 0xb8}, {&(0x7f000044e000)="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", 0x1000}], 0x5)
bpf$MAP_CREATE(0x0, &(0x7f0000d38000)={0xb, 0x800, 0x2, 0x8001, 0x6, 0x0, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
sendmsg$alg(r0, &(0x7f00002c6000)={0x0, 0x0, &(0x7f00007c2000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000)
write(r0, &(0x7f0000bd7000)="1f0000003a00079f0000d209bdff7f000a3f0216f7ffffdc00000028000000", 0x1f)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000aec000-0x10)=@generic="b2a2e9e2b4826f2dee2c890702d87ed9", 0x10)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a03000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002c6000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c4a000)={r2, 0x3, 0x8001, 0xda9c}, &(0x7f0000bb4000-0x4)=0x10)
2018/01/08 04:50:25 executing program 1:
r0 = socket(0x1, 0x6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00008ec000-0x48)={0xd, 0xc, &(0x7f0000001000-0x60)=@raw=[@alu={0x7, 0xec9, 0x2, 0x9, 0x2, 0x52, 0x1}, @ldst={0x2, 0x3, 0x7, 0x7, 0x7, 0x50, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe47, 0x0, 0x0, 0x0, 0x1ff}, @jmp={0x5, 0x4, 0x7, 0x5, 0x0, 0xffffffff, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, @alu={0x4, 0x7fffffff, 0xe, 0x0, 0xd, 0x40, 0x19}], &(0x7f0000e6f000)='syzkaller\x00', 0x4, 0xe2, &(0x7f00003e9000-0xe2)=""/226, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8400})
setsockopt(r0, 0x6, 0x0, &(0x7f0000000000)="", 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x4)=0x4)
ioctl$sock_bt_hci(r0, 0x400448df, &(0x7f0000003000-0x59)="927b66731db935272da0d67c1d77ce9a54131d03d54192c214c17b5c4799db08a399b3f446ec94c874dcdfb18ab405ebd56b60448efea44359d10c959e6e95d5422744e692efa562b8983afba3258a316c9350380a2eca04ff")
2018/01/08 04:50:25 executing program 6:
r0 = socket(0x18, 0x0, 0x20100000001)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000001000-0x1)='v', 0x25cce2ac8aa0e663)
2018/01/08 04:50:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000c3a000-0x10)=[{&(0x7f000087e000)="39000000100003196906ffff7f0000070b00000004000000d901000300000014190012000f000100000000000020000000000000040b010090", 0x39}], 0x1)
r1 = socket(0x1, 0x3, 0xffffffffffffffff)
accept$netrom(r1, &(0x7f0000216000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000465000-0x4)=0x48)
2018/01/08 04:50:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x20001, 0x84)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000af4000-0x1008)={0x0, 0x0, ""}, &(0x7f000070d000)=0x20af3000)
2018/01/08 04:50:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000089d000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r1 = socket$inet6(0xa, 0x5, 0x7)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00003ac000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000f6e000-0xc)={0x2, [<r2=>0x0, 0x0]}, &(0x7f0000253000)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000aad000-0x8)={r2, 0x5}, &(0x7f0000847000-0x4)=0x8)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000daf000)={0x101, {{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
socket$inet_udp(0x2, 0x2, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b5f000)={r1, 0x3, 0x1, 0x1000, &(0x7f0000909000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20)
2018/01/08 04:50:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmmsg(r0, &(0x7f0000c50000-0xb4)=[{{&(0x7f00007c7000-0x10)=@ipx={0x4, 0x0, 0x8000, "322e233808d8", 0x6638, 0x0}, 0x10, &(0x7f0000439000-0x80)=[{&(0x7f00005c0000)="9744cd49d6067c217099d2e5edb8b668f1b00de1f90cf06e662a94aed6da6d6e9921307ec30dec294c0a99c84a00057109c3ebffad2f90949a75912af1e6cd36117a8e5d13c6a7a78d5225b56f0cf97a1227ebb7d8064820009f1bf049f199f263e4a4d78ce52c47257c4d16928e95d7088949e63d5d95ca82c8b9bac29028e71b63d51831560609518bab3a45ee77ffc5dc5bc8e94e15be2b954ce2", 0x9c}, {&(0x7f0000e58000-0xb1)="9a696dc4fa53fcf0b72e1ca659b2644efe335e1901afd0934025eb1374bb69735b1bc834e67ffe3fe9dedbe96efaab825b8f1f198282908e744fa3a6d11ab8db897a31eb6f8cf4286545628bfe114f93f6d2bc5386a9edac65ea2f82838fd829ada52415b094b11f31543ba5d7c4f2e258dc44741deffdfbae3260e93585d499c11f984bacb0b691266d95bd1057726462c4bef46999fbecf5355d96c7f9aa7e12d3b82859cf6a8ee1ff42e931f614e8c8", 0xb1}, {&(0x7f0000d31000)="e4316ae187fd493659935c50e5a1dab081a59dde", 0x14}, {&(0x7f000031d000-0x35)="e841c683a7406df2efb50d6654f10863f73f63c9b82dd2c6bf2d1ce00d8d88c6e27d50bf9dfb352dbe31c56ae1a22b68d819486c35", 0x35}, {&(0x7f000031f000)="ee0826613cb994aea96c3d590b122a61f5079764c146237e96c1b77864638361208c32ba0e65f61a5e529523c0902c8ffc75b4389587549e6aa53f231a2a704a559c1a3da3f4a5373b17620a30ebdba7d43a70377f619b1135972ed7d126a5c8fb9e43416f9c74f9da351f221085b3898633136baa5dc17c17f5f235f0da64cd06092f977d5f6cb62f582f386c1d9792384c92127e63756d930f5ab3ad0d286381ced0d1c421416d0d2ff54e7d487056b52ecd8d58b51227e7e26419adb717589a3e653ae66775565dd50f40da155374b832c413d3656604d36fd18d788bb7ff0e6cc5", 0xe3}, {&(0x7f00008e5000-0xed)="925a4dc84757ea1e02ad449f0254409017664488875374a0d1645cb553548ff24fb55573c751e2b0d488fa8945e0902194d5b462d55928bdef8adfa0ed0b2d61db2c8c3a401e1d46f148734d1ee37e2871645ce6ae6bcb727e73747915f14f3dec80636bb8660de3a0232acbd80c6269328f1352c25f088201869ebf36b2c0b412e567c217f611b93db707b69c8b64a8df59345e0cee619cf781de96c73a7ddbfe998681a9407e0b9f20c10a20f7915725bc4d579db17f22904a9c26095120c8f33cfc0618973cabe711a7f97f6a46561ea2e01580d284162d7920b0e635f98645d6df60c8e017008e1f12fffc", 0xed}, {&(0x7f0000745000)="a16648ab108410a5297698235a6e6d6bbe83ade94dc60716430d9f07204661c4dba94699d350f8c12d685435a6d3c07b29b9f235fb9d1b9ab649afa575932966d618642fa7074e3a2f7187a714c8d443a6528b668f11e09342972d6ef61909fe52f96d3afe547fd13a2f9b343dc66c998aa5e0303554209edd522e39bc7360a8985d1f49fcebc68566856cba", 0x8c}, {&(0x7f00009e0000-0x1f)="64ecc1fd8998ea60055a315676ca5dcb259b5831456f71161c93a5c3fb757d", 0x1f}], 0x8, &(0x7f0000c8b000-0x98)=[{0x3de, 0x0, 0x0, "8ad3a7b95e64ffc62fcc6f88c67e437959535d01811b88a46255"}, {0x68, 0x111, 0x5, "1696f364218b3dc5f09a335b0b4941e5cb0ea8b1117c370bd03a2cae1e09bdb78f5e68bc2f193246f8befddae35c1622248deb05b76ac82018cbab116b1b97d9db654e0c154f3cb041241a9d4e011e861ae2"}], 0x98, 0x4000000}, 0x101}, {{&(0x7f00002f4000-0x10)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a07000-0x30)=[{&(0x7f0000464000-0x6c)="d9e8dacb610e94d88b7b839a61bb31098a75fbd6db5e928f1a005166d246a9e38c3dab981fd38e6f2b4ba40bf521dd1980029ab0d6f131e1218972c8d36fea40d01e84e54fca47168d4fe18ad2be788da9b0886838d86b33bb0c8202049dea43e1497ab8bc8ffa9bbb162857", 0x6c}, {&(0x7f0000e28000-0xfc)="d08625cf656c59c567e4a97507b8fd2af7d2853671612f615c83da88dd4bfb5adafbc0b8cd4859753ac7e32bc43d779eee50e1eea2fb9c447bc09cd1dffbd0528d28d7ac058b84afab02b8b510b8384d3ecbc8d787efc0e2eb6689e3aa3e206b2df83c2c75adb4f8f467ce39b00756f87cc3905946aba52bb830513013a930cac822ce6d4fdc01c0f26898a209f7d1daef4d0252871d7f0810d745d089977c5df97ff5d7a6b833fae8ef58e4691b57517c1219e9fe9aaf606215427b8c43b6dc356dc58728c315ff0c1f34ae1413151e1e356720a1d757b5b2d89fecd41ae8d76dbe14c151ee2a552325302449df1dba911babd005da2ad5168155fd", 0xfc}, {&(0x7f0000c06000)="f2ec2a2ed98283c1e1020c91f0fe1d6f6477fe9f29cc250f7c069550b4e8f07c380aa22c6d05d144a23f759e4985f3c55cc612fe9ecf3f989309c61c6fbc0d6067fd8147be97baf8b48b09", 0x4b}], 0x3, &(0x7f000054b000)=[{0x18, 0x17, 0x1, "9c30c79eb7bc"}, {0x90, 0x10a, 0x1, "6caf14c5d1d702141a0835fbf7113f9f22ceda274daacd31697d21ec646eb57a0badeddc1500ee7df8fe38d2cfb815db98a6dd60bb444d983a56d004ce637bd9741ca382c3ab709dc20908238f7a8673e856ed7f370aaffe9d125766962992b8fabc88a801a3e09d37e748147f60e2502274b685dea7d9a2591d1a8b58"}, {0x80, 0x113, 0xfffffffffffffff8, "aef085e1622ed35419916d7a3d5f1fda7b3be8c7fee19662edcde81f815b567a7d8d78e3bf1c8d938aaff36196591f299b95f97f6746656f39cd40477f212f7b4e90a4031bcd1f4fd1ed2c9ec8f9ce0b21d243357d4ca766ea75caf061993d5ee6ee17241546b45a2a69"}, {0x98, 0x13f, 0x2, "b28cd3a129cd1918b3453ac218585f6d792c68e10d2a4d3ddbfe33fa386faf2ef003bd7c22e9ef48f1054e01e834c142a2e259f36799b09980b0b4498b070554a7607e65507b2638fec4397b43eecea9d2b148192f77a464059042b92be673023679af332bdd36672fef436b10c6f45adac829d7850264d305cf89520c513ad29d24c6"}], 0x1c0, 0x24004010}, 0x0}, {{&(0x7f0000e02000)=@nfc_llcp={0x27, 0x7, 0x40, 0x5, 0x80000000, 0x5, "869dc227f8d231abb1bf1713026db0d5db7434e554812f3ddcf8e201996e4c859f74c0c94cfaead9e1ec99fda3a223a321a2274140a28ddd303668b61b8f72", 0x4}, 0x60, &(0x7f0000f35000)=[{&(0x7f0000a75000)="99cd9c16a28aeecae9659d73fad2b5b600ea9775ce96d3eb5d5684b06061dd5332d5f27ae0acfa8cd56e07f917a82bbd8f57013ec4e180a940a590585f4117c08a3fd722d2d99e9d01221583e417e70cf1d7281c1c0cab91eae3919680d66b3a59e67619f1328bbf6c3a8b3aca6b8595d110a0fcdef80e", 0x77}, {&(0x7f00004b7000-0xa7)="d9c5400008c8a43fd873805cd23ea1580a222dd2787a858183f0f6ea3f4aa2bc079fae7f18e61a6a1fd26a9a5ba66cfac504f80d27182a8e83870e1d4fe8e5fa7dd4506d54e33b71eb250e8d6ee5d6a658b582ce26769cf2a946522ef98ec03d0284f2e0abc58b9b77d9fa75245523f8204f036b4e67d75dc37d9fdf09692622d7047aab1955e912710af04c598c8f36bd39c1636bfa63f635cb2583c369cde4d86a0b83f7476a", 0xa7}], 0x2, &(0x7f0000f71000-0x540)=[{0x60, 0x6, 0x6, "eccdcdcf0bec54a17e93a1887fb99a7c22c86fc165bbd60db96b80e4a142384377b38734dfcc3250aa9a9999c47952e935255fd625a5a9eee043e466c1c883443e6f67bea035c4aa79"}, {0x50, 0x0, 0x2, "ffa43351c4db9b07e3e362bb0cd8880c000d86872d5f1076d433f6dfd5fdaa29f5ae79c5e6aad548813061ff49e1c4366f2b9e5f98e038062f86d74c566bb9ef"}, {0x90, 0x3a, 0x1, "bac0734ff8145cf737e3f893871ff2ecb540505930cccce631e4120e8034785239ed674e2b98be8e9fa17d45202f16a5e0af6c44ba30af6dbd68ba4b00d53e889d2f83c7918d0e8084626769eb807a7ffcd1a70aa79ab8a8be4e1316460365f9e0d9042be9592459ad6c3da9911f647d74400fec0d6ff4114c8ee17eaec9"}, {0x50, 0x105, 0x1, "db95610dc031054e80b7e5c331419dedd152c70506619b84303a47e8bd2082b55bd6050bcb3376ba593ca9303eca45d5c6994d6dd63728ce9acd51a4667881"}, {0xf8, 0x99, 0x1f, "77260e23220a6c44471d68ac5b12fce2a93b14d8400f46bc1610a168a77bf17c6d83a3aab7d9290366ced84027d32b4e7959d48de83a2dbb017237f4dbbd9333f3abca52fe4f42052565ff9a786e383147436f176fa23883c18e991b93bc58c0d1e9873e2a8965a576534848413463367a620a1842683b3d0bb8f0b87af988549254ff73e527dd17e93711f71771a617fa39a02878e5c1d205f6f2c9f19457b2ffa00dae4751cdbb4014e0873bdb38beafcb17d81b3324935b2ac71ef3510c53fd885cfdce11539ace249dffb277edb1e9b50407bab62b31108958e2efe8df91ce21b0e227ad"}, {0x110, 0x111, 0x2, "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"}, {0x100, 0x114, 0x1, "4e475dfb31bb995471a36c00ac9d51fbba7ac981fe43d0428577dd15147cc11a599c77c1c1ec4bb6fa4737ec2c40b75a61787a66e6676e96ba5289be6d1083f4c95a75b5d09fd95bfefa31aa08dd2ce95adac5ab01341f8f2072101e34938fb3092555080f1d3ece0e434f17db5b4770f76fe4a6f4087630161e6e1432f82312631f6daa66750c590ba09aebcb00c7c5d06c84e601f3c0e61977f94558d799f32b1fa42bca2d066e618318f9af46edce45d59fa3a36de5890943b7dd762a93e0b95ded5502015b9fce9065d58925b48d456624b86db9cb20c3df82f86bedd0c1f92720e9e24a44776629"}, {0xa8, 0x102, 0x5, "46b68ea39b1832faabe69286dbcf376adde0e61b7aecab88d68d5a5d4f2b6327e4360df457043cba451cdfc1e457e442e8754f5023400dd3dbe325d05ce87d39777338dafd9faf4b3fa6e36be86bebd15c55cf47ff64db036ce51bb53932600ebc0d15256f580a94816c2218f8ead19a6e32367e93fcf5abf77e402cfa257c65896e03e644680d9e3c0631b65e4fd82511cda205a8371f30"}], 0x540, 0x0}, 0x1ff}], 0x3, 0x4000000)
[  866.680333] device syz3 entered promiscuous mode
[  866.690606] device syz3 left promiscuous mode
[  866.738663] device syz3 entered promiscuous mode
[  866.755654] device syz3 left promiscuous mode
[  866.779262] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27593 sclass=netlink_route_socket pig=26433 comm=syz-executor5
[  866.801666] device syz3 entered promiscuous mode
[  866.813191] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27593 sclass=netlink_route_socket pig=26415 comm=syz-executor5
2018/01/08 04:50:25 executing program 6:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000018, 0x0, 0x1)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000001000-0x21)=""/33, &(0x7f0000000000)=0x553420117f74cdec)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={<r1=>0x0, 0x0})
accept4$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x80800)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000004000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, r2})
2018/01/08 04:50:25 executing program 5:
r0 = socket(0x400000000002, 0x3, 0x80000000040)
ioctl$void(r0, 0xc0045878)
bind$unix(r0, &(0x7f00000e7000)=@file={0x1, './file0\x00'}, 0xa)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000001000-0x4)=0xffffffffffffffbe)
ioctl$int_out(r0, 0x5460, &(0x7f0000001000-0x8)=0x0)
2018/01/08 04:50:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000ff2000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000517000)=0x10, 0x800)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000be1000)={0x6, [0x3f, 0x5, 0x80, 0x0, 0x7f, 0x401]}, &(0x7f0000d45000-0x4)=0x10)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00002cf000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x3, 0x200b, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000a72000)={<r2=>0x0, 0xe8, "83d89ffa8227ce5abae5cf3d7697b90f0324b2be50651b14d9f27829938bb81c76240099771e685e37024ca098502256ac5eb9b13a564cb3cc99979c6e4fdaa3b4909e288315e23e6eb34db4cbda36e21eebb7c1de0dee426bad7cdf9db3c437461cc86ccea0b35dbaa40e94db57cddbb476d329724550c284d801fceb752bbf02101e86537f59e60837968e7ede9f2bc293cb19272ca7cc2a5eaf738abe923415b560ce54f796e02a8f0d381e9bb7712e68ce4e195a34b7bdfbbd73481b1df63d1c8b53e2befd21b35afe600114ee506318e6efb5e3db98d9e544aaae8481305713e6977f344168"}, &(0x7f0000099000)=0xf0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00005db000)={r2, 0x7f}, 0x8)
connect$inet6(r1, &(0x7f0000f03000)={0xa, 0xffffffffffffffff, 0x10000000000800, @loopback={0x0, 0x1}, 0x0}, 0x1c)
2018/01/08 04:50:25 executing program 0:
mmap(&(0x7f0000000000/0x419000)=nil, 0x419000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002f7000-0x4)={<r1=>r0})
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000d5000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='dummy0\x00'})
sendmsg$nl_xfrm(r0, &(0x7f0000406000)={&(0x7f0000419000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001f4000-0x10)={&(0x7f0000186000-0x1704)=@acquire={0x134, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, @in=@empty=0x0, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}]}, 0x134}, 0x1, 0x0, 0x0, 0x0}, 0x0)
2018/01/08 04:50:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000884000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000297000)=0x1c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0xfffffffffffffff6)
r1 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:25 executing program 1:
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000000d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
recvmsg(r1, &(0x7f000000e000)={&(0x7f000000b000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000015000-0x70)=[], 0x0, &(0x7f0000015000-0xe1)=""/225, 0xe1, 0x0}, 0x0)
socketpair(0x1, 0x2, 0x4, &(0x7f0000006000)={0x0, <r2=>0x0})
setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000019000)=0x20, 0x4)
2018/01/08 04:50:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x8000000000088)
setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000cb6000)=0x5, 0x4)
bind$inet6(r0, &(0x7f0000727000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet6(0xa, 0x802, 0x88)
r2 = accept(r1, &(0x7f000040b000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000001c000-0x4)=0x9)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000205000)={<r3=>0x0, 0x54, &(0x7f0000c29000-0x54)=[@in6={0xa, 0x1, 0x1434, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x5e2}, @in6={0xa, 0x2, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}]}, &(0x7f0000a25000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000e85000)=@assoc_value={r3, 0x8}, &(0x7f0000542000)=0x8)
sendto$inet6(r1, &(0x7f0000a49000-0x1000)="", 0xff0d, 0x0, &(0x7f0000f70000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvmsg(r0, &(0x7f0000ee8000)={&(0x7f0000f7d000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dcb000)=[], 0x1d8, &(0x7f00005d6000)=""/0, 0xfef6, 0x0}, 0x0)
2018/01/08 04:50:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x9)
connect$inet6(r0, &(0x7f00007b9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getpeername$packet(r0, &(0x7f00006af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000904000-0x4)=0x14)
[  866.825795] device syz3 left promiscuous mode
2018/01/08 04:50:26 executing program 7:
r0 = epoll_create(0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000562000-0x69)="a291c18b3d20afcfed858241ce2f4266314ca3d960ee9ec25475b7f3a3afbb66a2dc2e29688bd17b995bfdee6af55dc90e03e24f0e15e25bc17a725b6d1b8218e6334fe8b0a6732fe1df21f387c76bb379fb0e58288fa0c9c10fb37ec261fd425ae8637475d76599c3", 0x69}, {&(0x7f0000000000)="7aea116341843ef89523c397c5703ffbb75930b1fa", 0x15}], 0x2, 0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x4)
bind$netlink(0xffffffffffffffff, &(0x7f000098f000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc)
connect$netlink(r1, &(0x7f00004b1000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc)
bind$netlink(r1, &(0x7f0000315000-0xc)={0x10, 0x0, 0x0, 0x800042}, 0xc)
2018/01/08 04:50:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000967000)=[{0x0, 0x0, &(0x7f0000984000)=[{&(0x7f00009ca000)="bd4825eab7241d64340e270f66d6b4086dcdef8b0da754b9", 0x18}], 0x1, &(0x7f0000910000-0x78)=[@assoc={0x18, 0x117, 0x4, 0x8}], 0x18, 0x0}], 0x1, 0x0)
r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000c17000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000429000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000060000-0x10)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x259, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0)
2018/01/08 04:50:26 executing program 5:
mmap(&(0x7f0000000000/0x2ea000)=nil, 0x2ea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10)
accept$alg(r0, 0x0, 0x0)
mmap(&(0x7f00002ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f00002eb000-0x20)=[{&(0x7f0000208000-0xfa)="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", 0xfa}, {&(0x7f0000044000)="baf83b35e55804ef8e735ba903274ebc253efd6e858b04d97544e18b78d971cb178e114dc2885f193db3a5b497fd6e040fb60ee83d61fb89c7b03c950a8234c59115ae35049acb436c2331688c277b9ba70f5268209630b63ccea1b321dcd71d4f70d566779d2cf4800cf86150379685212502c14105c1ea37d0016a657fc7bc663a930ecd154cc37d29e6d86182addb9e147f3f56ee3f37c140d0cca49125379b0a6b126994dc6ffae78e849a04e701fb3c72cdaa8154a1993960d7b12b6fbd41a6a40e8de8c9c6cbf799bcc20d14080bbe7b759716a55d1a22ce5ef6", 0xfffffffffffffff5}], 0x2, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0)
r2 = accept4$inet6(0xffffffffffffffff, &(0x7f00000f9000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f00000f0000)=0x1c, 0x800)
mmap(&(0x7f00002ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000235000-0x20)={@common='nr0\x00', @ifru_flags=0x8000})
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00002ea000)={<r3=>0x0, 0x100}, &(0x7f00000f9000-0x4)=0x8)
mmap(&(0x7f00002ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00002ea000)={r3, @in6={{0xa, 0x1, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x517b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0xec, 0x5, 0x40}, &(0x7f00002eb000-0x4)=0xa0)
2018/01/08 04:50:26 executing program 2:
mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00005ec000-0x14)={0x1, 0xa, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fc6000)="", &(0x7f0000002000)="", 0x0}, 0x20)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet(r0, &(0x7f0000fcb000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fcc000-0x4)=0x10, 0x800)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000fcb000)=0x0)
[  866.877826] device syz3 entered promiscuous mode
2018/01/08 04:50:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r3 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2})
sendmsg(r1, &(0x7f0000964000-0x38)={&(0x7f0000362000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00000c7000-0x10)=[{&(0x7f000003e000)='O', 0x1}], 0x1, &(0x7f0000ca6000-0x1f8)=[], 0x0, 0x0}, 0x0)
socket$alg(0x26, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00008f9000-0x8)={r1, r2})
sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f0000495000-0x10)={&(0x7f0000ad7000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
2018/01/08 04:50:26 executing program 6:
mmap(&(0x7f0000001000/0xacb000)=nil, 0xacb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x800000000001, 0x84)
mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000660000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r2 = accept$alg(r1, 0x0, 0x0)
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$alg(r2, &(0x7f00004ab000)={0x0, 0x0, &(0x7f0000f8f000)=[{&(0x7f0000605000-0x49)="a9d37fea8333c84a8f95684a049bbd0d19716dbc4b170de9ec037ba5c1ddaf3719b19659d65401dc3ac2a794175c8372adb2e7f5c6fed912662b9b84fd3dbaaafce3c4d31f92bc5831", 0x49}, {&(0x7f00009a4000)="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", 0xfb}, {&(0x7f0000a88000)="441be5d24856d1306ac24e93c81357b650a6e6076d21fbcc3ee456b6de8c0da72dbb7195ab9ea3eb3bb00eb9916a38b1b4ef692622546c2600aac139d6a5a93aded34ace94be51061bb5e957215e043e3e04892c59c6ec85249e67642007020dbd2e1af4b53f4e69d5942054b5dff818b39f77c3c24c354b8c4a6007b655903d09948efe39488fe2c53e22a62dd3ea2d078cbc93c48f73139742811355490aaa9c6e6666b3e09394c28e4de192ac74dbac0c47bc0e3877cc816601ce310b04cc5cb7e6b8c0d800bfa0a15e677b4bd9aad6a6a5ba328ee653872487d4", 0xdc}, {&(0x7f0000f8f000)="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", 0x1000}, {&(0x7f0000152000)="ef64122e9b1dad3373fe90081506bac5e549c0aee9882a6f11cc58e05c691c764f6be5f8aaa1192747df9785f501d3c54e2ad69ef7bc7eb0adc7757ba94dcad9d890fc5b6146495d428238baff97899e59d789beb52443833154dc8224bdc1554ed7ac31bdd75607c8da3fbcd2155fa17dcc3aef89b25a", 0x77}, {&(0x7f0000f8f000)="2c21f7b2a9455c399e1d29513e27671676d9372296bf68b4b7b15c91ddd94cac939b785af37c1158535914d3b195f595b2c028d90ade9b1407c9eb303276de6ff7ef4252c6bb9b023a5a1ac7ac43d53747d3b62bdc3876465cf459d4d876ff676103e1b21741f3638ebfc7018a4be88a565ea38c1d1cbfe9f5bc3e55d5e553910da7b67f95ba7117b897929681d5fb3e7a803e1955b34a497273b0972f5b985726265ca253ed2d9c2a9217bd405c74fa84016d58c6b2bcd9c30e917bd610bc85ea508b1c10ccd5d856cb51941d7c3910ad39f5881fe255eac4120da7d9d940086bdb55688d79238b6edf3a50d82dcc5e29e5e6", 0xf3}], 0x6, &(0x7f0000f90000-0xb8)=[@iv={0x20, 0x117, 0x2, 0x6, "57ad0c3c28de"}, @iv={0x38, 0x117, 0x2, 0x21, "da4dd41c01d3b9f9db4c866c842cab2ab2b09d2a96353dc4c9bf68f54ed5ff96e5"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7aa}], 0xb8, 0x0}, 0x801)
write(r2, &(0x7f0000f8e000)="3ebe45cb5c796eebe3d115562d4cbd4fcdbc250fdc00004301682697920773", 0x1f)
getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000ac9000-0x4)=0x0, &(0x7f0000ac7000-0x4)=0x4)
[  866.910162] device syz3 left promiscuous mode
2018/01/08 04:50:26 executing program 7:
socketpair(0xc, 0x800, 0x3, &(0x7f00000e7000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000000)=""/34)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept(r0, &(0x7f0000002000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)=0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$packet(r2, &(0x7f0000003000)=""/184, 0xb8, 0x40, 0x0, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(r2, &(0x7f0000004000)=@hci={0x1f, 0x5, 0x3}, 0x6)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$unix(r0, &(0x7f0000005000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000005000)=0x8, 0x80800)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000006000)=[{0x7, 0x10001}, {0x6, 0x6dc584bf}, {0x4, 0x20}, {0x7, 0x0}, {0x4, 0x401}], 0x5)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000007000)={0x7, &(0x7f0000003000-0x2f)=""/47, &(0x7f0000008000-0xa8)=[{0xfffffffffffffffe, 0xac, 0x4, &(0x7f0000008000-0xac)=""/172}, {0x9, 0x6d, 0x0, &(0x7f0000008000-0x6d)=""/109}, {0x6, 0xcb, 0x2, &(0x7f0000007000)=""/203}, {0xd4, 0xd1, 0xffff, &(0x7f0000003000)=""/209}, {0x3, 0xcd, 0xffffffffffffff9a, &(0x7f0000002000-0xcd)=""/205}, {0x10000, 0x75, 0xffffffffffffffff, &(0x7f0000008000-0x75)=""/117}, {0x7, 0x47, 0x1, &(0x7f0000008000-0x47)=""/71}]})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000009000-0x8)={0x1, [<r3=>0x0]}, &(0x7f0000008000)=0x8)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000009000)={r3, 0x0}, &(0x7f000000a000-0x4)=0x8)
[  866.965916] device syz3 entered promiscuous mode
[  866.976643] device syz3 left promiscuous mode
2018/01/08 04:50:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f000075b000-0x1c)={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff0882}, 0x1c)
socket(0x3, 0x2, 0x300)
syz_emit_ethernet(0x13, &(0x7f00004de000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8864, @llc={0x3, @llc={0x0, 0x0, "04", ""}}}}}, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00007d1000)="", 0x0, 0x0, &(0x7f0000fd0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
2018/01/08 04:50:26 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000fcb000-0xae)="", 0x27b)
pipe(&(0x7f0000c34000)={<r1=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000640000)={<r2=>0x0, 0x88, "fefd9bec1792a493f2d2150bd7d37acf5bfb2572a4530553deceae31e6e6adb9dddccc6fb5c29686edc5fb58d3b8cb9d3517005f701a07e9864c64956646259ba22bf33013012d647a72aff6241c3031634628adeea834ba92b3771b51b094ce22a6f7e3fa280fbc764d974c5b5a5a7dd05432f6926ba8dbd72cdfbc1f37e32e1cad9067d0f007af"}, &(0x7f00007f9000)=0x90)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r2, 0x8001, 0x20}, &(0x7f0000000000)=0xc)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f00002c6000-0x4)=0x3, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000-0x10)={0x7, &(0x7f0000a3f000-0x38)=[{0xc5, 0x101, 0xf6, 0x0}, {0x6, 0x7fff, 0x7, 0x2}, {0x0, 0x4, 0x4a, 0x8}, {0x4, 0x10001, 0x6, 0x80000000}, {0x5, 0x8, 0x401, 0xffff}, {0x8, 0x101, 0x8, 0x4}, {0x7fff, 0x344, 0x5, 0x7}]}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000)={r2, 0x1, 0x1f, 0xffffffffffffffc0, 0x1, 0x5}, 0x14)
2018/01/08 04:50:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
pipe(&(0x7f00000cb000)={<r1=>0x0, 0x0})
getsockopt$inet6_dccp_int(r1, 0x21, 0x1a, &(0x7f0000e93000)=0x0, &(0x7f0000d1f000-0x4)=0x4)
bind$alg(r0, &(0x7f0000766000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,crc32)\x00'}, 0x58)
close(r0)
2018/01/08 04:50:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c)
listen(r0, 0x3)
r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dc3000)={0x0, 0x0}, 0x8)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006cb000)={0x0, 0x0})
2018/01/08 04:50:26 executing program 4:
r0 = socket$bt_l2cap(0x1f, 0x7, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x9, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x18, 0xb, 0x0, &(0x7f0000623000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000065b000)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14)
r3 = accept$alg(r2, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f0000cb2000)={0x0, 0x0, &(0x7f00008c1000)=[], 0x0, &(0x7f0000547000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
recvmsg(r3, &(0x7f000053a000-0x38)={&(0x7f0000f14000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002b2000-0x10)=[{&(0x7f0000912000-0x7d)=""/125, 0x7d}], 0x1, &(0x7f0000a5e000)=""/0, 0x0, 0x0}, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000baa000)={0x81, {{0xa, 0x0, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)
sendto(r1, &(0x7f00004d2000-0xbf)='e', 0x1, 0x0, &(0x7f000033d000)=@generic={0x1e, "e5226c70c61c20a788116278d1cb85b0640254a0e3b124121f0f3d51d6d93c1ce2adff62400b9e1918ec78528ea7b231cefd4aa00feda067f413a5076705782d585ca390671120c3c617639e417f6a55d996d01c23818f4e222f191a6d292de0892dc9c3b2df196ce64cadcf59f9658f02210339106af46197908cebe446"}, 0x80)
2018/01/08 04:50:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={<r0=>0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r1 = socket$inet(0x2, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x1000000000000010, 0x802, 0x0)
write(r2, &(0x7f00006d3000-0x24)="24000000190025d0471c1f3ffffffc0e0200000100000000000040ea0800070000002ae0", 0x24)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000bf7000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000071a000-0x10)={r0, 0x20, &(0x7f00006c5000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00003dc000)=0x10)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f000085b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000b1f000)={@broadcast=0x0, @empty=0x0}, &(0x7f0000b6e000-0x4)=0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
r1 = epoll_create1(0x0)
poll(&(0x7f00001bc000-0x50)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}, {r0, 0x0, 0x0}, {r0, 0x0, 0x0}, {r1, 0x0, 0x0}, {r0, 0x0, 0x0}, {r1, 0x0, 0x0}, {r0, 0x0, 0x0}, {r0, 0x0, 0x0}, {r0, 0x0, 0x0}], 0xa, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x11, 0x3, 0x8)
bind(r2, &(0x7f00009ec000-0x80)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09620000000004012e0b383600540000000000000200f2e3ff5f163eeb40b7679500800000000000000101013c5211039e15775027ecce66c6792bbf0e5bf5f21b0816f3f9db1c0001e5ffff0000000049740000000000000006ad8e5ecc326d3a09dcc2fd54"}, 0x80)
setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000225000)=0xc, 0x4)
sendmsg$key(r2, &(0x7f000095b000-0x38)={0x0, 0x0, &(0x7f00002f5000-0x10)={&(0x7f000096a000)={0x2, 0x8003, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
2018/01/08 04:50:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x8, 0x5, &(0x7f0000a49000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0xa, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000030000)='GPL\x00', 0x7a45, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
2018/01/08 04:50:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000613000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f0000e91000)="da2591d1a61922271c64b4dd10", 0xd, 0x10, &(0x7f00005bd000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58)
sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11b981c3293d1e6ad1542a5f601cee8a", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0)
recvfrom(r1, &(0x7f0000c5f000-0x99)=""/153, 0x99, 0x0, &(0x7f00005e7000)=@ax25={0x3, {"8a915f1bdd5576"}, 0x0}, 0x10)
2018/01/08 04:50:26 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000001000-0xab)="48ce3a4a9288de7f82bd4c0acd7934436d915f64106cefdd0f142fc3b99207fbb4882c1c4a1ea3069d04053e0f5e8d0d5a0173ad302bdb5171653bb78cc1efd37cb62212cbe1f74887229825e7e859f2c785d420a5656210c59395feb21f92e32d3bde31a737b4b089f0d9596c89206dff0072ff0593d0c40ed300086890b644a966409e3b5c4bcceb6a053a7a81bb37aaf9813c98d7cc4f9fb16cac216e31d8d39540dbd6f846f8f56c7c", &(0x7f00001ea000)="6042c7bc4a7bb8202371b7c36dc18e1432dd1934fc28f650e7b260b99d25fbb2088f228e2881f2ef4a12dd034e94baea93c17f46bc0fe8584b607c671a864e590f09d20b12b0b9779dd42b4218a781506cf8ccc9f92ea52587f5e242749c222f448718e38e06764cb95f1de8eb76bb0ca8fdb2e39e7607e5d8be87688be05d5aba7871033d891a956029b6", 0x0}, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
socket(0x9, 0x8080f, 0x5)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00001af000-0x1)="", &(0x7f000004f000-0x1)="16", 0x0}, 0x20)
[  867.057487] device syz3 entered promiscuous mode
2018/01/08 04:50:26 executing program 1:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000004000-0xf6)="412a765cec7bc9c444193d2b10204003c95ce926e71474bc592585c10ef225e1404c9dc4883182b48bf7ae6bf4eb810267704bcbdd0da07c61a8ed17ca28e6e66049d3aa8fc5ae4f0edcd3745c12fc07e6ceff7d93f759aa06fda4585039cedaea470edf43ce97c0458679636d024b80300dd2dd2c53b3e263db94409eb60c25a85aa868a390e5d74566b4adf3ed2ba4b37c7d0c299f48e4ed8612c680e6dfc9e077aa6013c20c1c4d626232333cc9cfdda14311918a0c4649c9612626facc05cfe6a75288f8b8642f4792baedac7017faba45aa827f50f725227c509d328e1738c6167a79a67e4021fe28a18990b87f7c2f7decbcf3", 0xf6, 0x80c0, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c3b}, 0x1c)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000004000-0x28)={&(0x7f0000000000/0x4000)=nil, 0x2, 0x5, 0x4, &(0x7f0000000000/0x4000)=nil, 0x0})
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)
2018/01/08 04:50:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000039000)={0x0, 0x0})
connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa)
r2 = accept$ax25(r1, &(0x7f0000c97000)={0x0, {""/7}, 0x0}, &(0x7f000066e000-0x4)=0x10)
connect$ax25(r2, &(0x7f0000099000-0x10)={0x3, {"1d97cbf8614d97"}, 0x1f}, 0x10)
[  867.083712] device syz3 left promiscuous mode
2018/01/08 04:50:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x6)
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000a69000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e6b000)=0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00005df000)={0x4, 0x81, 0x2, 0x31a6, 0x2ca}, 0x14)
sendmsg$netlink(r0, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0xffffffffffffffff, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0)
readv(r0, &(0x7f0000e9f000)=[{&(0x7f0000082000)=""/145, 0xbe}], 0x1)
2018/01/08 04:50:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
accept4$ax25(r0, &(0x7f00008d6000)={0x0, {""/7}, 0x0}, &(0x7f0000f38000-0x4)=0x10, 0x800)
connect$netlink(r1, &(0x7f0000003000)=@proc={0x10, 0x0, 0x0, 0x4000}, 0xc)
recvmsg(r0, &(0x7f00009a9000)={&(0x7f00007dc000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000002c000-0x30)=[{&(0x7f0000b06000-0x93)=""/147, 0x93}, {&(0x7f00002ca000-0xd5)=""/213, 0xd5}, {&(0x7f00008db000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f00008cc000)=""/68, 0x44, 0x1000}, 0x0)
r2 = socket(0x11, 0x2, 0x0)
setsockopt(r2, 0x107, 0x1, &(0x7f0000d74000-0x10)="01000000030006000007000000911dcc", 0x10)
close(r2)
2018/01/08 04:50:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f00009dc000-0x5d)="26000000100027109301c1ff00000000000000040000d20000000006fd0ff951050003001900", 0x26)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00008ae000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10)
2018/01/08 04:50:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x4000000005, 0x84, &(0x7f0000d9d000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet(0x2, 0x80003, 0x2)
setsockopt$inet_int(r2, 0x0, 0x5, &(0x7f0000690000-0x4)=0x7c0, 0x4)
r3 = accept(r1, &(0x7f00009f0000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c9f000-0x4)=0x10)
r4 = socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f1e000-0x4)=0x9, 0xa9)
bind$inet6(r4, &(0x7f00000a8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b3a000-0x10)={<r5=>0x0, 0x54, &(0x7f0000339000-0x54)=[@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0xca55}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x3}]}, &(0x7f0000cbe000)=0x10)
listen(r4, 0x8000)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00004b3000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000041e000)=0xe8)
sendfile(r2, r2, &(0x7f0000c44000)=0x0, 0x31)
r6 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r6, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000b1a000)={0x0}, &(0x7f0000bd2000)=0x4)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000c000-0x8)={<r7=>0x0, <r8=>0x0})
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000c6000)={0x0, 0x0, 0x0}, &(0x7f000006a000-0x4)=0xc)
r9 = accept(r4, &(0x7f0000296000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000505000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f00001c0000-0x10)={r5, 0x90, &(0x7f0000f91000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffff80000000}, @in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffb}, @in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffc0}, @in6={0xa, 0x3, 0xc000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xdaf4}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a5c000-0x4)=0x10)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r9, 0x800442d2, &(0x7f0000244000)={0x1, &(0x7f0000455000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]})
setsockopt$inet_udp_encap(r9, 0x11, 0x64, &(0x7f00004bd000-0x4)=0x3, 0x4)
tee(r8, r6, 0xffffffffffffffc1, 0x9)
accept4$unix(r9, 0x0, &(0x7f0000e92000)=0x0, 0x0)
connect$inet(r6, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r9, &(0x7f00001fd000)="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", 0x1000, 0x8805, &(0x7f0000097000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000082f000)=0x7, 0x4)
socket$bt_bnep(0x1f, 0x3, 0x4)
socketpair(0x10, 0x80007, 0x8001, &(0x7f0000438000-0x8)={<r10=>0x0, 0x0})
ioctl$DRM_IOCTL_MAP_BUFS(r10, 0xc0186419, &(0x7f0000442000-0x18)={0x8, &(0x7f0000d0a000)=""/173, &(0x7f00008e1000)=[{0x7ff, 0x54, 0x3, &(0x7f0000947000-0x54)=""/84}, {0x3, 0x1000, 0x0, &(0x7f0000736000)=""/4096}, {0xfffffffffffffffb, 0x1000, 0x1000, &(0x7f00001f3000-0x1000)=""/4096}, {0x8, 0x82, 0xfffffffffffffff9, &(0x7f0000b73000-0x82)=""/130}, {0x0, 0xe2, 0xda, &(0x7f00006db000)=""/226}, {0x6, 0x2d, 0x1000, &(0x7f0000dd2000-0x2d)=""/45}, {0x8, 0xbd, 0x69f, &(0x7f0000726000-0xbd)=""/189}, {0x1, 0x1, 0x7fff, &(0x7f0000ffd000)=""/1}]})
2018/01/08 04:50:26 executing program 0:
mmap(&(0x7f0000000000/0xf0a000)=nil, 0xf0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000f0b000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f0b000-0x4)=0x10)
mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00004f4000-0x4)={0x0}, &(0x7f0000f0b000-0x4)=0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4)
sendto$inet6(r0, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f00005ca000-0xd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = accept4$inet(0xffffffffffffffff, &(0x7f000069f000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c39000)=0x10, 0x800)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00007e5000-0x4)=0xfffffffffffff801, 0x4)
close(r2)
2018/01/08 04:50:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000357000)={<r0=>0x0, <r1=>0x0})
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000094b000)=0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_buf(r2, 0x29, 0x1000000cf, &(0x7f0000ea1000)="", 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000e30000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000373000-0x4)=0xfffffffffffffddb)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00008b3000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x7d3, 0x3, 0x80000000, 0x2, 0x20, 0xa0, 0x3c, 0x2, r3}, {0x0, 0x1f, 0x91, 0x7, 0x4, 0x101, 0x0, 0xaf}, {0x0, 0xa7, 0x3, 0x3f8}, 0xffffffff, 0x1, 0x3, 0x1, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x2, 0x3c}, 0x2, @in=@multicast2=0xe0000002, 0x1, 0x2, 0x0, 0x8001, 0x3, 0x7, 0x2}}, 0xe8)
[  867.141145] device syz3 entered promiscuous mode
[  867.149578] device syz3 left promiscuous mode
2018/01/08 04:50:26 executing program 4:
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f9c000-0x1)={0x0, 0x0, 0x0}, &(0x7f0000e53000-0x4)=0xc)
2018/01/08 04:50:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x8000004000000003, 0x2)
sendto$inet(r0, &(0x7f0000461000-0x9d)="", 0x0, 0x8081, &(0x7f0000f9f000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f000027e000-0x60)=""/96, &(0x7f000030c000)=0x60)
2018/01/08 04:50:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socketpair(0x13, 0x7, 0x7, &(0x7f00000f5000)={<r0=>0x0, 0x0})
getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f00004d7000)=""/16, &(0x7f0000005000)=0x10)
2018/01/08 04:50:26 executing program 2:
mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fcd000)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(r0, &(0x7f00009b2000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000fcf000-0x4)=0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00006f8000-0xc)={@empty=0x0, @empty=0x0, r1}, 0xc)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000fcd000+0x56d)=0x0, &(0x7f0000ea6000)=0x4)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9d, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r2, &(0x7f0000fca000)='X', &(0x7f0000002000)="", 0x0}, 0x20)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000451000-0x20)={@loopback={0x0, 0x1}, 0x80000001, 0x1, 0x0, 0x4, 0x0, 0x401, 0x9}, &(0x7f0000fd0000-0x4)=0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r2, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcd000-0x10)={r2, &(0x7f0000fc9000)="14fe08c4afe82d0b44530d965a6e17284c60398483f63f00000096eb385e582fa54334af705ba6a31cc709"}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000fce000-0x4)=0x2, 0x4)
2018/01/08 04:50:26 executing program 6:
mmap(&(0x7f0000001000/0xacd000)=nil, 0xacd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xb, 0xa, 0x54a)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000aa000-0x94)={{0x3, 0x6, 0x4, 0x9, 0x9, 0x100000001}, 0x101, 0x5, 0x1ff, 0xba2c, 0x0, "e81a45e9a50698377b8264b80975dd3ec0077c6bc8f428e0e9529f2b568ea8922a922a349e22e8f946f250cffa81d9a2741c51c918b48addd0cf0fe22fcffeba7f042fc9bf7de69112d324f21bcd500005ee9955e77aa8faaa12ffb0010f23b40e9dcf95ed26b5bc40df47e7b31cb6185a61942d05456702ff83868e0f7b82c7"})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000079d000)={0x0, 0x0, ""}, &(0x7f0000ace000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000a21000)={<r2=>0x0, 0x0}, &(0x7f00003b1000-0x4)=0x8)
r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000acd000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000acd000)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000acd000-0x8c)={<r4=>r2, @in6={{0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000acd000-0x4)=0x8c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000acd000-0x9)=@sack_info={<r5=>0x0, 0x100, 0x8}, &(0x7f0000908000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000031b000-0x8)={0x0, 0x9, 0x0, []}, &(0x7f000014c000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000acc000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffb, 0x81, 0x6, 0x5b6, 0x5, 0x4, 0x8, 0xffffffff, 0x401, 0x1ff, 0x3ff, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000855000-0x4)=0x108)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000252000-0xd5)={<r6=>0x0, 0x0, ""}, &(0x7f0000295000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000a4f000)={0x0, 0x0, 0x20, 0x8, 0x6}, &(0x7f00009c4000)=0x18)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000acd000-0x8)=@assoc_id=r4, &(0x7f0000acd000-0x4)=0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000acd000-0x20)={0x3, 0xb7, 0x207, 0x5, 0x7fffffff, 0x3, 0x4, 0x1, 0x0}, &(0x7f0000962000)=0x20)
sendmmsg$inet_sctp(r1, &(0x7f0000242000)=[{&(0x7f0000908000)=@in6={0xa, 0x2, 0xd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c, &(0x7f0000acc000)=[{&(0x7f0000acc000)="b1146679662571683059ee7187446768660b8692c8ef6319a6975d610f95e456082b2849ccb943817caf3a13c44abe40f657634b1375353d1506ff16fe841338fb239ed1cf1c49dbc956ed3ccd156ea0fe8846c9ac566b91045c2f7cb15cb54023869d138c5e764c9c1c687bb9f4650c16af2f71e80c83d143a9368fc7bb8b9cbcd7f109d63948971b756568d993d358b91ad0a0c196be106b3e7f3e30ba0b20b35c3598c3628fa1e4b1", 0xaa}], 0x1, &(0x7f0000acd000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0x7e6, 0x209, 0x8, 0x1f, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x20c, 0x65352b5d, 0x9, r5}}, @init={0x18, 0x84, 0x0, {0x3, 0x20, 0x1, 0xffffffffffffffff}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0xc0, 0x0}, {&(0x7f0000acc000)=@in6={0xa, 0x2, 0xa1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c, &(0x7f0000acd000-0x20)=[{&(0x7f0000553000-0xae)="05e823024de10e28eecccf418923e24406980b6e9181188cc5a1164130f3712595b18f6eee7d6de48ed832bd28d463ce0f4d92ee23b8773347ff6b6f0f36e24599cc26c136ef0bb63f9582a5d1dc833424f3965677838f7dad8651541b94e4a047dff2cb3ea132ef2f5412b86d50460fe315727f88cb1b10c3baef4fd50d2074a4b8cb221511ef8d2d43d0a089a71e9678cf718b857718d16d7701fb84342cdab66525e896eafea72d38bdddc062", 0xae}], 0x1, &(0x7f0000421000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x10000, 0x4, 0x200, 0xffffffff00000000, 0x101, 0x3, 0x3ff, 0x0, r6}}], 0x30, 0x0}], 0x2, 0x0)
2018/01/08 04:50:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000e80000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$int_in(r0, 0x5452, &(0x7f0000768000-0x8)=0x27)
close(r0)
writev(r1, &(0x7f0000d18000-0x10)=[{&(0x7f00000c9000)="45b8eca789be522bd8ccde82a3e2eef10e741d4afb29098d2005e7b1e2f7078cb3edfde65428f380dbf44af1032fb0fb27e6bb3ddf25a492f048895b46d02e3dd0622688dd98e6a963bc66b62255ff11dd3ec60bfe12d8e8a80b9a71d250c842cd5252b969b388b641a482df7c884ffde43ba49a92ff55c8430a1ddae05359e9762c8aa32153d3c6c253644c2c3c481d7492cb1a984e0726fbb9dc7cd33e10900debc4201dbea38dc4f03e616df29af812f9d4106997", 0x305}], 0x1)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ea7000)={0x3f, 0x0, 0x3ff, 0x1468, 0x0}, 0x14)
socket$llc(0x1a, 0x2, 0x0)
epoll_create(0x6)
writev(r0, &(0x7f0000153000)=[{&(0x7f0000cbf000)="0e061165fc0b429460c3e0a8ad2698e09d8b09fb718294a5e383cf089727fb34715ac8087ca54fbaea79c65eb1a5f9caec55078f679399b1922f9a711ca54ee909f2059ca78b624445f59d171fcda7a7653b83fb4531c627005edf3ebbb8a3adf02cfe30558afaafb60e81b9d536b4ea09dbfce2300212a37b250df118a1579fe1345df130525fcae4b4c6de4773b2cbba4f1f063e550ef20b04db05bd0dfa94435293cf3a5f43f75a5c9a03", 0xac}, {&(0x7f00008bf000-0x10)="eccbf6d67e83f9e4941d10a6fe162efc", 0x10}, {&(0x7f0000ae4000-0x29)="057291c054c54109aeaf6361a5b118910c72758e82892791ec8baa1a3150be9c7fe333e7d5f45849cf", 0x29}, {&(0x7f000062a000-0x87)="ffaed02f12072b1ed2ff9db420fb77205fdb5ddc1a14bd690dd24ebbf23cd02816ffcaa9d6955d45a6883f8d9626a4dcec64aec11915f0f029e6bd62afa102a9c920c3ddc4da382fa413f4105ad60f641f029644fa1759b3ae50de113f10509a043b659cf192a1907492ea8599084de090e217dd68f177850b4856e5393e2afa59e8bc28c5c772", 0x87}], 0x4)
2018/01/08 04:50:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r0 = socket$kcm(0x29, 0x5, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000081d000-0x10)=@generic="e0c8884a875b8f5ed7e4f1845c2d9363", 0x10)
r1 = socket$inet(0x2, 0x5, 0x3)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:26 executing program 1:
mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r0, &(0x7f0000158000)=[{&(0x7f0000fc3000-0x5c)="c59153957d95367f2351ab4b07a58c04485f6d4c371953b9cff2d8386ec3debe35c8a8f570d8be1b48f06e5d1197ba742f7fd8d434c863618a32950dc2301b7251e5ecf13480ba553130f0dad3e69c43f4d91a8a1f87f2285c27b3d5", 0x5c}, {&(0x7f0000fc3000-0xb7)="2103ecfd724daa50d94eacb40564a3087547183be7bbfc23f2de80fff6d599befdd1d1bfda9da8fbe4ca766823c4cf05cfa22cac82c36c3db5601d7bdde562f8fc75c9537d2a7f7dd60941bbc7c7c189e95648c05950753caac8c13843238a3bc16e72a5fed7b859704cfc911a0a20e53ca80715228b0efb267a98ab98e332e7b9325ffb173910241ccfec34dbe45325edd316cbb8086b06bcc680fb5589bebc4e56eccaea7c086c593acf326b140937afd86174c163cd", 0xb7}, {&(0x7f0000fc2000)="74a8d885786c4029646c079b33cd6d790d7aebe4de23515e1468a4f38e56230b0584e519e3fb56e05d68ab4678b8a8d44216fb3b325c96514843c7727e93530d07226612d27b5e9bb111ff6ea5f015fbe1b3a0d58708aa3e856a050e8020e166a1b2d5bb03308cc2be660bf448155bd09c2864b1f6c3e84c38801ce91ce3f217f2b47d4f81fe201868763a56d7f49c730832e30f68833e2f2d6365a14772246663df01792a4c2e0a8c62f7d17d9a72", 0xaf}, {&(0x7f0000d52000)="000ed6c23c395d6e71831e377365022cb7b35012a1f400fe0322da2c3dffd46dda739a3258604b296466e8cf9d866e8c7ff75140eb772f6e1b89c8f983458d81d045cd6eaf0e87942fe32946e62d6e1165a20073bb0107fe5029a87d1c5f5afa9998a8a66c9a0c272e9a50df28e64d077427fe4c951bcb168da0154f9accbbec6d052f53db9020bbe87053d3840f9fdb8d8fc7da2c87c767181dc99af9990b6ac5801eb377ef6ae1f147de5fd9daa0e8687e7d7883fca1b3f67ddd32782115e15594d76455261ff13d8956d78cec0f7a499de7f868068eb24ddaf6b6", 0xdc}, {&(0x7f0000fc2000)="690c1ea70b90d2610aacaf5546d8ea05125580b17cd7b43ff0f3272acb06e777c1428816c58986e9b0fe9968205997d9d1e0959cdae258533bfa875b383507fb5ae0fc9564603db4643f56092261cd6a4f3cedaf83e0", 0x56}, {&(0x7f00008b0000-0xa7)="a3966448f776d540119a3cec6c18e44a013da7d0c8423eb7736c87c7e0047bdfba60f04e544d0eaa1695470f0225cbc25415ff9141b4cbf8a4bea5aa3043fd8785ba0d3a72f4473dca049d87d1d2542011a5238b773ac3f1f93d58988d142240853f9819d78b66f13c9b8f5507d0f142780fa17191e331c04817e3f60514bfb4586d53c584c68bd0db8deba094424da1e838fd062fc551eab7c2bdd16569f6322b1aa2e84bada6", 0xa7}], 0x6, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000966000-0x8)={<r1=>0x0, 0x0})
getsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f0000cb8000)=""/209, &(0x7f000012e000)=0xd1)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x1f)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0)
2018/01/08 04:50:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)
bind(r0, &(0x7f000093b000)=@generic={0x1, "51ad7e7030eef5e77c7bb398725e0518d8135cb4518c22591e59fdaa296c83f0e6455aba1303c467d3808895ec02dd6a9ad98240bd8470979fff48e0d5f36023ee074d511baaa1eaeea412eb4db1c69f61fe37601b092399aba1ace934cc1c56b8642b34ffde528fcd30c65bb3b2891ccd7ae3dfa932c293b81f3da88a06"}, 0x80)
2018/01/08 04:50:26 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000677000)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={<r1=>r0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={<r2=>0x0, 0x0}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000002000-0x1c)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x3, [@rand_addr=0x8, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00006b0000-0xa0)={r2, @in6={{0xa, 0x3, 0xd4d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x3, 0x6, 0x90}, &(0x7f0000110000)=0xa0)
2018/01/08 04:50:26 executing program 5:
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000edf000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x80003, 0x300)
connect$bt_sco(r0, &(0x7f0000e8d000)={0x1f, {0x9, 0x1, 0x83, 0xfffffffffffffff7, 0xb87, 0x1}}, 0x8)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f00002c8000)=0x102, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r1, &(0x7f0000d42000-0x1000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d5", 0x81, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendmsg(r1, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f0000df0000)=[], 0x0, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0)
2018/01/08 04:50:26 executing program 0:
r0 = socket$unix(0x1, 0x200000008, 0x0)
bind$unix(r0, &(0x7f000094d000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r0, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
connect(r1, &(0x7f0000eb2000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000b32000)=@common='bpq0\x00', 0x10)
write(r1, &(0x7f0000304000-0x1000)="16", 0x1)
2018/01/08 04:50:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x37, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x4000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {'\f'}}}}}}, 0x0)
syz_extract_tcp_res(&(0x7f00005b8000-0x8)={0x0, 0x0}, 0xffffffffffffff80, 0x5)
syz_emit_ethernet(0x36, &(0x7f0000767000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0)
2018/01/08 04:50:26 executing program 2:
mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = socket$bt_hidp(0x1f, 0x3, 0x6)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000f7e000)=0x8000, &(0x7f0000d06000)=0x1)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f7e000)=0x353d, 0x4)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000459000)={0x0, 0x0})
2018/01/08 04:50:26 executing program 4:
mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000066b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
pipe(&(0x7f0000333000)={0x0, <r2=>0x0})
setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000064f000)={0x200, 0x1, 0x2, 0x3f, 0x10040107, 0x5, 0x5, 0xc07, 0x8000, 0x30800000000000, 0x56}, 0xb)
recvmsg(r1, &(0x7f0000af7000-0x38)={&(0x7f00005f9000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000af6000)=[], 0x0, &(0x7f00009b9000-0xfd)=""/0, 0x0, 0x0}, 0x0)
2018/01/08 04:50:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
connect$nfc_raw(r0, &(0x7f0000f4d000)={0x27, 0x0, 0x0, 0x0}, 0x10)
sendmsg$netlink(r0, &(0x7f00004ff000)={0x0, 0x0, &(0x7f0000e21000)=[{&(0x7f000000f000-0x7a)=[{0x14, 0x14, 0xfffffffefffffffd, 0x0, 0x0, "01"}], 0x14}], 0x1, &(0x7f0000bfc000-0x20)=[], 0x0, 0x0}, 0x0)
[  867.333436] sctp: [Deprecated]: syz-executor6 (pid 26566) Use of int in maxseg socket option.
[  867.333436] Use struct sctp_assoc_value instead
2018/01/08 04:50:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={<r0=>0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r1 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000891000)={r0, 0x6, 0x3ff}, &(0x7f0000889000-0x4)=0x8)
2018/01/08 04:50:26 executing program 0:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xf, 0x4, 0x8000)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f000000b000-0x1)=0xffffffffffffffd0, 0x4)
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
[  867.397399] sctp: [Deprecated]: syz-executor6 (pid 26579) Use of int in maxseg socket option.
[  867.397399] Use struct sctp_assoc_value instead
2018/01/08 04:50:26 executing program 7:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xa, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000003000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000000d000)=0x14)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000007000-0x4)={<r2=>r0})
recvfrom$packet(r2, &(0x7f0000003000)=""/109, 0x6d, 0x0, &(0x7f000000d000-0x14)={0x11, 0x0, r1, 0x1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000003000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, r1}, 0x14)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000009000-0x6)={0x0, 0x0}, &(0x7f0000003000)=0x6)
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000007000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf20000000000000006444f52d30faba2821c"})
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000000e000)={0x0, 0x80000, <r3=>0xffffffffffffffff})
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000000f000-0x8)={<r4=>0x0, 0x0})
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f000000f000-0x8)={r4, 0x3})
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000000f000-0xc)={0x0, 0x80000, <r5=>r0})
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netdev_private(r2, 0x89fe, &(0x7f0000010000)="b30175d7f4b7121ab56ff44a30e0ed0d3ac519d51bb21a9dc2e3fad1f3aa75619fcbb0799c7940fa")
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000010000)=0x6d95, 0x4)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000007000)={&(0x7f0000010000-0x4)=[0x0], 0x1})
2018/01/08 04:50:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
r1 = socket(0x2, 0xf, 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f000031a000)=0x8)
connect$inet6(r1, &(0x7f0000475000-0x1c)={0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3ff}, 0x1c)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x823)
pipe(&(0x7f0000e49000-0x8)={<r2=>0x0, <r3=>0x0})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000072f000)={<r4=>0x0, 0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00006ef000-0x10)={r4, &(0x7f0000442000-0x7b)=""/123})
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r5, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000d80000-0x10)={0x0, 0x3, 0x100, 0x40, <r6=>0x0}, &(0x7f0000b9e000)=0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000035f000-0x14)={r6, 0x5, 0x9, 0xa3, 0x5, 0x7}, &(0x7f0000f2a000-0x4)=0x14)
shutdown(r5, 0x1)
2018/01/08 04:50:26 executing program 4:
mmap(&(0x7f0000000000/0xd5a000)=nil, 0xd5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x66, &(0x7f0000d56000-0x67)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="e8000900", [], {{0x86dd, @ipv6={0x0, 0x6, "aa471d", 0x1d, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x0, 0x0, 0x0, {0x0, 0x6, "19a500", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, &(0x7f0000d0a000)={0x1, 0x1, [0x0]})
pipe(&(0x7f00002f3000)={0x0, <r0=>0x0})
connect$unix(r0, &(0x7f00000b2000-0xa)=@file={0x0, './file0\x00'}, 0xa)
[  867.440897] device syz3 entered promiscuous mode
[  867.451483] device syz3 left promiscuous mode
[  867.462739] device syz3 entered promiscuous mode
[  867.465423] device syz3 left promiscuous mode
2018/01/08 04:50:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0)
write(r0, &(0x7f00007c0000)="130000001000ffddbf00f49ff60f050000230a009d000000090000000022e5f9ec3e4fe8697ae1a349009800000189b93c18983ae3820d6db0f049a1b4b88ed4fc65be0602c2d3675df200a609b1267c3d5f625e77e150da8ed7d56c0166a47bd87da5cd049496d2000000000000eca41b9ce9093d468612f0267214ff9420fb0f7e5bf12930d837b9cb3452b6c4e2387d88695999ebd32b61933ae9f90d1ad5b86d2a917a6f575b8b76199346c8f325b8df93a5c60653eee172fc2a986fc3a895569edc", 0xc4)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000b9b000-0x8)=0x0, &(0x7f000040c000)=0x8)
2018/01/08 04:50:26 executing program 7:
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="824ad5987862", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x5, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b15000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000f83000)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000f82000)={<r1=>0x0, 0x2, 0x20}, &(0x7f00003dd000-0x4)=0xc)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x4, 0x1)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f82000)={0x8, 0x9, 0x1, 0xfffffffffffffffc, 0x6, 0x2, 0x26, 0x9, r1}, &(0x7f0000f83000-0x4)=0x20)
2018/01/08 04:50:26 executing program 0:
r0 = socket(0x40000000010, 0x8005, 0xfffffffffffffffc)
setsockopt(r0, 0x20000100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000018e000)={{0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="c4e0b0ca5bd6", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="44b01c191b0259e3b5c3813e59f85827"})
2018/01/08 04:50:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r0 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
bind$inet(r0, &(0x7f0000f38000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:26 executing program 1:
mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000dbc000)=0x9, 0x7bca5f6d6f585832)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000f6a000-0x4)=0x1f, 0x4)
recvmsg(r0, &(0x7f0000220000)={&(0x7f000092d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000495000-0x20)=[], 0x0, &(0x7f00005a4000)=""/79, 0x4f, 0x0}, 0x0)
bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000bed000)="", 0x0, 0x0, &(0x7f0000e76000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2018/01/08 04:50:26 executing program 6:
mmap(&(0x7f0000000000/0x8b8000)=nil, 0x8b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000389000-0x70)={0x2, 0xe, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000007a000-0x8)={0x0, 0x0})
r1 = socket(0x19, 0x801, 0x9)
mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00008b9000-0x4)=0x0, &(0x7f0000070000-0x4)=0x4)
mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00001ce000-0x9)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008ba000-0x4)=0xb)
2018/01/08 04:50:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x1)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000e68000)=""/195, &(0x7f0000ca7000)=0xc3)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc1000)={0xd, 0xffffffffffff4476, 0x1, 0x800, 0x2, 0xffffffffffffffff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a52000)={r1, &(0x7f000013e000-0x59)="0e16fbed848e28f03957eb821493b97d8bfc0fc6b710a5740c91a9862de3c86106d641e6ace35f4d531310379480873b6edd47da6616d760a9131d2db4dd9f7ba01b3b777a233ad040d004d08950b4f5c0f64acce1da2b3d5a", &(0x7f00000ef000-0x1)="88", 0x1}, 0x20)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000765000)={0x6, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x0, []}, 0x90)
ioctl$int_out(r1, 0x2, &(0x7f0000c67000-0x8)=0x0)
2018/01/08 04:50:26 executing program 2:
mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000d28000-0x2)="76ca", 0x2, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c)
shutdown(r0, 0x1)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000060a000-0xc)={0x0, 0x80000, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000d28000-0x4)=0xffffffff)
listen(r0, 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
2018/01/08 04:50:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80005, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00005cc000)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000f16000-0x4)=0x0)
write(r1, &(0x7f00001e1000-0x4c)="94d563b0db21a52a9f5893da745d879377535d00f9c0e9a492f09214b608878caccddf1770ad78492b48643393f80ed6dba2e45fc1b0a0b41a25e77746333580fcd6f1415877e052c0f160ac", 0x4c)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00004af000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0xffffffa4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
connect$inet6(r0, &(0x7f0000b33000-0x1c)={0xa, 0x1, 0x1f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2000000000000}, 0x1c)
close(r0)
2018/01/08 04:50:26 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x24)=@ethtool_ringparam={0x10, 0x7, 0xccd, 0xffff, 0x7f, 0x3ff, 0x1, 0x4, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000001000-0x2a)="8fd5cd3743b0d8e1df0415d05b72be6a4a64ab8c33da758711c515f53d558d8abcd80000000000000009af", 0x2b)
2018/01/08 04:50:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000b6e000-0x78)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x544e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000318, 0x0, 0x0, 0x0, 0x200, &(0x7f000095d000-0x10)=@generic="a2985935789dc4a3984356d77ef51494", 0x0, 0x0, 0x0})
2018/01/08 04:50:26 executing program 4:
r0 = socket$unix(0x1, 0x7, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8)
r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r1, 0x6, 0x1, 0x0}, 0x14)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="e34f5b950876", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ifb0\x00'})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000-0x10)={0x4, &(0x7f0000001000-0x20)=[{0x401, 0x6, 0x778, 0x8000}, {0x3, 0xef, 0x800000000000000, 0x6d}, {0x1, 0x4, 0x108, 0x9}, {0xc00000, 0x0, 0x5, 0x9}]}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4(r0, &(0x7f0000001000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0x8, 0x80800)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0xe)={<r4=>0x0, 0x7fffffff, 0x3, [0x1, 0x2, 0x5]}, &(0x7f0000000000)=0xe)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000000)={r4, 0x4f}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000002000)={r4, 0x6}, 0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(r3, &(0x7f0000004000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia)\x00'}, 0x58)
r5 = socket(0x11, 0x800, 0x2)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r5, 0x800442d3, &(0x7f0000005000-0x1e)={0x1, 0x8, 0x9, "b05c6fdad77a", "d582494210b88d6a738305f2dc7a490c"})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000006000-0x14)={0x0, r2, 0x4, 0x3, 0x0}, 0x14)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000006000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000+0x2cd)=[{&(0x7f0000006000)=""/253, 0xfd}, {&(0x7f0000002000)=""/111, 0x6f}, {&(0x7f0000007000-0x7e)=""/126, 0x7e}, {&(0x7f0000001000)=""/91, 0x5b}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5)=""/5, 0x5}], 0x6, &(0x7f0000007000-0x6a)=""/106, 0x6a, 0x0}, 0x1)
setsockopt$bt_hci_HCI_DATA_DIR(r5, 0x0, 0x1, &(0x7f0000005000-0x4)=0x3, 0x4)
[  867.550410] device syz3 entered promiscuous mode
[  867.567641] device syz3 left promiscuous mode
2018/01/08 04:50:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f00006e2000)=[{0x0, 0x0, &(0x7f0000dba000-0x20)=[{&(0x7f0000cbc000-0x75)="a932311b76422f057aa42f908925c5ae58dd6b1ac342936ccf81b3995b51b9ad4d344a2d74989385c4ae6624f0c4030c", 0x30}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x8040)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f000025c000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb6, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r3 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00001c5000)={r1, r2})
sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
[  867.602908] device syz3 entered promiscuous mode
[  867.619408] device syz3 left promiscuous mode
2018/01/08 04:50:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000000000010, 0x802, 0x0)
write(r0, &(0x7f00007c4000-0xa1)="24000000190025d0471c1f3ffffffc0e0200000100000000000040ea0800070000002ae0", 0x24)
setsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000fbc000-0xa8)="6646fcc724971c1edd193ca9ec22f67efafb6f9c05426c086eb7f5e5c08f034e6503775e7290eebc98f8e4a817575d8e25a1e784677e74516c62d39f308b3f300eae928d82d272506cdcd242429ece69ba6c290be0ba64792526944e7fb7ddc1f375d13ab2f6c0d1c82d1291cef4e7ef94738c7bbb799d7f2b90e0aeabaff7821b456b73c136325613143a909ac7d007beac4dfd1f3f31ddd5e32bcb2a93e3fe7e5ef2af990be819", 0xa8)
2018/01/08 04:50:26 executing program 5:
r0 = socket(0x18, 0x0, 0x10000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x35d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x4, 0x8, "4d3b118f6ad6e2b9172b08b8c7c5972177b4fc007ec58aef9ce7f02360f504a8b24868bbd27a4ac27ee68306145b44c057bbb50278295781c7f0c3420b87f5d8b3056c37490d16bec9c07f9e5d32174f"}, 0x160)
socket$inet_tcp(0x2, 0x1, 0x0)
accept4(r0, &(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x0)
2018/01/08 04:50:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r0 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
mmap(&(0x7f0000000000/0x17f000)=nil, 0x17f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0xfffffc8b}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00005bb000-0x1000)="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", 0x1000)
r2 = accept(r0, &(0x7f0000ae9000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000a99000)=0x10)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000ac4000-0xc)={@broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, <r3=>0x0}, &(0x7f00007de000-0x4)=0xc)
ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000dbd000)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, 0xeda, 0x5, 0x8, 0x500, 0xff, 0x8, r3})
setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00009a6000)=0x5, 0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f0000cb9000-0x1f)="1f0000000107ffdd14df45c805110000f305f0000400070000000000000000", 0x1f)
getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f000020e000)=0x0, &(0x7f0000aa0000-0x4)=0x4)
pipe(&(0x7f0000384000-0x8)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000c3000-0x13)={0x3, <r2=>0x0, 0x10001, 0xffffffffffffff26})
ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00004f7000)={0x3, r2})
2018/01/08 04:50:26 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f00000b8000)=[{&(0x7f000033c000)="290000002100fa00013d3524000a00060200001600000000000000f804001100000000000000002008", 0x29}], 0x86)
2018/01/08 04:50:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f000000f000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e96000-0x4)=0x1c)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a5c000-0x4)={0x0}, &(0x7f00006f1000)=0x4)
socket$inet6(0xa, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e35000-0x4)=0x0, &(0x7f0000379000-0x4)=0x1)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(0xffffffffffffffff, 0x0)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r1, 0x2000000010d, 0x4, &(0x7f00003ba000-0xf5)="", 0x0)
2018/01/08 04:50:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0xc)
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed1b8509000100010100ff3ffe58", 0x1f}], 0x1)
r1 = socket$inet6_sctp(0xa, 0x0, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000ee9000-0x8)={<r2=>0x0, 0x0, 0x8647}, &(0x7f0000b8d000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d83000)={r2, 0x5, 0x30}, &(0x7f000059a000-0x4)=0xc)
writev(r1, &(0x7f0000efc000)=[{&(0x7f00009ad000)="b5be7d2dd05d47fa537f4e8d665cb8d6c2f77dda7c4ecd916d7e82bdbaafd8b24082b930462e9de1c53f1c57a7f4f80c6ad34059b27465321ff67352955c06501114c2803b7019e1158f064df9bfd4d00bbfe20895a93a12fd381b08119e645ead2a6c6fe5c368de18c003088c046a3f1a0d2c7d0a185e904bc7d937e04373c6d349568edf09b94072ed2f9925ade8707a38251f92544cc702c4214910d5a1447b7df607317142655859b0de91c0fee7f83762d1988509c32e80141bc2b3cd3e8f34bfc1344ac8517eee9db04ac0851231a06bbbf8339eb2023f08d6", 0xdc}, {&(0x7f0000bd3000-0x6e)="0c305e6c36f2b7e0d6572681b14773e0ddf955a950f77a086fcc006a6e7dbaa66df1c16ec12c3f20d9bea1a22584bb3e048079fbf719aed15b7388766289129f72e4b13c45a314f9a98a0a861e042a35735c67d7f9cc51c7d2bc5e8675725e22b44bd0f9c37f50b18c61cfe86c41", 0x6e}], 0x2)
2018/01/08 04:50:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000526000-0x8)={<r0=>0x0, <r1=>0x0})
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000e6a000)=[{0x0, 0x40}, {0x3, 0x10}, {0x7, 0x200}], 0x3)
syz_emit_ethernet(0x10e, &(0x7f000007f000-0x1e7)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0xd8, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x2, 0x2, 0xd8, 0x0, "d9ff4a8ea517385bce3e976b69df9eaf7c72f9d3689bf373c2ae088cc82532fdc675fcfc8835b0cd5877558042e0c92c07251780b431096a882ebeb75d1dbd170743b318cc913374ca40743e57d7f0be0ae804f7c45a1d1426d9e36aade399a8a55e82635e3e2243116db1428de9a71af4555f616a3540765b842f9af06068781cd4c1986d91b5b35a3ca13be7aa46f39117555143281495629bb5e9dc46eff0285a16dc35c2e177a991dd00cd7c31d2c635db629c0166ea91f721d36ecf38cb34522f1fcaac5692a906f553a7213b07"}}}}}}, 0x0)
syz_extract_tcp_res$synack(&(0x7f00007a0000)={0x0, 0x0}, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00001c7000)={0x3ff, 0x8003, 0x800, 0x2, <r2=>0x0}, &(0x7f0000326000)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000fc6000-0xc8)={<r3=>0x0, 0xc0, "43faf5d80f35855b6b720c90e090197361b463f44a7fef2633c4dfcca975f00c485b8d9197fa95a8778f8cac416fc8f28731571d87a9f26f32d790b8e5b35caf2c42ea67c6168fecc0456cfe178c4d4338f0992f24265eab60012fd6f8aa283734b4b9c48b685ab8a67e029ad6644a67fa2614995c7f84c3b14a5fe00ca8b02bd04af93bfbb9fd0409002f56264cdb041a7d1f1452dff7a862cedb7356e4f8f5e6eb983e1c4c05cd3fedca9caf0fa9786fce31b7e738c6b1a28c2a6e765cc9c0"}, &(0x7f0000298000-0x4)=0xc8)
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000fd1000)={r2, 0x80, 0x400, 0x7, 0x7fffffff, 0x5, 0x6, 0x800, {r3, @in={{0x2, 0x0, @rand_addr=0x535, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4b20, 0x9, 0x9, 0x0, 0x3}}, &(0x7f0000655000)=0xb8)
setsockopt$inet_tcp_buf(r1, 0x6, 0xf, &(0x7f000070c000)="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", 0x1000)
2018/01/08 04:50:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000f4e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00007a3000)=0x10)
bind$llc(r1, &(0x7f00001e8000-0x10)={0x1a, 0xf7, 0xffffffffffff2f71, 0x7a88667a, 0x62, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10)
r2 = socket$inet(0x2, 0x80a, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd})
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00009f0000-0x8)={0x0, <r3=>0x0})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000bb1000)={<r4=>0x0, 0xb4, "307f58ade6b10488d6b77a671ae1773cf387f9d6d60a1bbe106971a631f096e65f5c60d763927b38e23f6a49be1274b4a8cb927bec5a02c87178092e7c74d8a72cdac34a04ed1c6e0f8b54619c660378608fc5650b13ca397569daaf4b98686a4b647c9372a895e12fc6ccb1bf6ef4a558d3440ac22d970759e8ff75d8e4aa9653601cfde8a102ca7266076076d31a124a966b4765c5bf47452f47d076f4b3ab4f6a42019fc2005857eeb7855db0bf6ad43a6fe0"}, &(0x7f000040d000)=0xbc)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000e9000)={<r5=>0x0, 0x100000000, 0x30, 0x7, 0xfff}, &(0x7f0000a5e000)=0x18)
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000079b000-0xb8)={r4, 0x1, 0x100000001, 0x2, 0x94000000, 0x7, 0x3, 0x1ee7, {r5, @in6={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7ff, 0x89, 0xffffffffffffffff, 0x5}}, &(0x7f000001c000-0x4)=0xb8)
socket$netlink(0x10, 0x3, 0x0)
[  867.697388] device syz3 entered promiscuous mode
2018/01/08 04:50:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x1)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000c54000-0x290)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
[  867.736439] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app
2018/01/08 04:50:26 executing program 5:
mmap(&(0x7f0000000000/0x180000)=nil, 0x180000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000b3000-0x8)={0x0, 0x0})
sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f000017b000)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000b8b000)=0x0, &(0x7f0000eea000-0x4)=0x4)
r1 = socket$netlink(0x10, 0x3, 0x0)
getsockname$netlink(r1, &(0x7f0000141000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e74000)=0xc)
[  867.751254] device syz3 left promiscuous mode
2018/01/08 04:50:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x1f, &(0x7f0000183000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[{0x9100, 0x8, 0x3, 0x9}], {0x8100, 0x4, 0x1, 0x2000000000}}], {{0x809b, @llc={0x7, @llc={0x2, 0xf4, "778f", "56f305"}}}}}, 0x0)
2018/01/08 04:50:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r0 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000091d000+0x43e)={@common='bcsh0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
[  867.759795] device lo entered promiscuous mode
[  867.760054] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  867.761812] device syz3 entered promiscuous mode
[  867.774245] device syz3 left promiscuous mode
2018/01/08 04:50:27 executing program 0:
mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[{&(0x7f00008e0000)="de9c71ba0edb9d862007dc3f115fa441", 0x10}], 0x1, &(0x7f0000f77000)=[], 0x0, 0x0}, 0x0)
r2 = socket(0x2, 0x1, 0x200)
getpeername$netrom(r2, &(0x7f000000d000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000d0c000)=0x48)
recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0)
2018/01/08 04:50:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
pipe(&(0x7f0000aab000-0x8)={<r0=>0x0, 0x0})
setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f000060f000)=0x5, 0x4)
r1 = socket$inet(0x2, 0x5, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000e48000-0xc)={@loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, <r2=>0x0}, &(0x7f0000f40000-0x4)=0xc)
sendto(r1, &(0x7f000029e000)="fa6c42c87825d4e98e04d301a38eb4cd86ba5e6eb02923e4b0ebd89cd00a82badc828dad", 0x24, 0x84, &(0x7f0000041000-0x14)=@ll={0x11, 0x3, r2, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x7)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000460000-0x10)={0x0, 0xb, 0x0, 0x0, 0x0}, 0x10)
2018/01/08 04:50:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10)
write(r0, &(0x7f0000e1c000)="96c6384e9c47e93a835c6c4db7023b5c724e0df5d1f46a35c2eda7d63e8d3255421ffbad99d8fb976966f964405bb0ac03b253873e37527076bfc4461c841f35c745df4e278abefdb6a8d3be6813f64cfc99ecae8ae84461b8c41435e647e22b79e7d44fe151fff73ad27fdd2fb87ab123a7ea02dba6b169c3070a824db323dad5", 0x81)
readv(r0, &(0x7f00002d9000)=[], 0x0)
recvmsg(r0, &(0x7f0000255000)={&(0x7f0000888000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xffffffffffffff0f, &(0x7f000056e000)=[{&(0x7f0000416000-0xa1)=""/161, 0xa1}], 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000671000-0x98)={<r1=>0x0, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x8}, &(0x7f0000660000-0x4)=0x98)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00009a1000-0x8)={r1, 0xe67}, 0x8)
recvmsg$kcm(r0, &(0x7f0000380000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f00001af000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00001f3000-0x11)=""/17, 0x11, 0x10001}, 0x40)
write(r0, &(0x7f0000127000-0x43)="d4", 0x1)
2018/01/08 04:50:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000ac3000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xbe6c})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000458000-0xc0)=""/192, &(0x7f0000b54000-0x4)=0xc0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000525000-0x20)={0x9, <r2=>0x0, 0x10003, 0x2})
ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000aa4000)={0x100, r2})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000583000-0x4)={<r3=>r0})
vmsplice(r0, &(0x7f0000d8e000)=[{&(0x7f00006bc000)="e24bd237915effee965afdfb8ef4d7b6e93882099f19f407d3f17ff9fa42b01124cef345515c330877b32765f98c43680220b93fc254f479f23192", 0x3b}], 0x1, 0x7)
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000ed0000)={0x0, 0x0})
recvfrom$ipx(r3, &(0x7f000062d000)=""/4096, 0x1000, 0x2000, &(0x7f0000cc9000)={0x4, 0x0, 0x9, "c5e3f5e15da5", 0x8001, 0x0}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0x100000001, 0x4)
splice(r0, &(0x7f0000871000-0x8)=0x60, r1, &(0x7f00002e8000)=0x0, 0x2e, 0x8)
r4 = accept4(r1, 0x0, &(0x7f0000cd1000-0x4)=0xffffff05, 0x80800)
recvfrom$ipx(r4, &(0x7f0000d0f000)=""/51, 0x33, 0x2021, &(0x7f0000756000-0x10)={0x4, 0x1000, 0x8, "5b6c98317fcf", 0x1, 0x0}, 0x10)
connect(r1, &(0x7f0000117000)=@generic={0x0, "e2536246f43039ce3247c3eba6a49dcbc921590dcc42810eec3852f2c62ff52cdb3dc384220dde7def73fb84a58ae6a867f0204fba7c868f1153fc107ecdb4c1d1ec89121321afda10ab1947e5532fcaa6f527e42db1700af409d7e5435559eb2c519f83d83f1df99ee0fd76eb267cf2e995b67f02115f64d5af81910617"}, 0x80)
bind$inet(r1, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000775000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f8e000)={0x1, 0x20000000012c6, 0x1000010006, 0x8000400, 0xfffffffffffffffc}, 0x14)
shutdown(r1, 0x1)
2018/01/08 04:50:27 executing program 7:
mmap(&(0x7f0000000000/0x70a000)=nil, 0x70a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x40400000000006}, 0xc)
getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000709000-0x7)=""/8, &(0x7f0000707000-0x4)=0x8)
mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000070b000-0x4)={<r1=>r0})
mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$netrom(r1, &(0x7f00002d6000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000070b000-0x4)=0x48)
2018/01/08 04:50:27 executing program 1:
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000dc4000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@generic="bccab63bb97e75da748060c10813e71e", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f00002f4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvfrom$inet6(r1, &(0x7f0000f72000-0x1e)=""/53, 0x35, 0x0, &(0x7f0000205000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f73000)={0x0, 0x80000, <r2=>0xffffffffffffff9c})
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000f74000-0x20)={0x8, <r3=>0x0, 0x10001, 0xfffffffffffffffb})
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000137000-0x8)={0x0, 0x0})
ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000d5f000)={r3, 0x40})
recvmsg(r1, &(0x7f00004ed000-0x38)={&(0x7f00004f4000-0x17)=@un=@file={0x0, ""/21}, 0x17, &(0x7f0000f72000)=[], 0x0, &(0x7f0000f73000-0x1000)=""/4096, 0x1000, 0x0}, 0x0)
sendmsg(r1, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6c000-0x40)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0)
sendto$inet6(r1, &(0x7f0000867000)="", 0x0, 0x0, &(0x7f000064b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
2018/01/08 04:50:27 executing program 4:
r0 = socket(0x1e, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000000)=""/163, &(0x7f0000000000+0xa4f)=0xa3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00001f1000)=0x0, &(0x7f0000001000-0x4)=0x4)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={<r1=>0x0, 0x9b, "cdb907dccff2073c994de933eb744fdf064445e3e56192900f382e72835cf5456bc3b6994ac85f1e79169d3f01b51002b753339c6c5048f7fafab8bfbd17e54a37a4041d64a712a4c00bbf2fec044744c3d14e1d814ab14f1b3d08e13082e1da7f3e3cc97d559369318b13fbc7099c8105600d360db80529215ed6ce08b97aadb2ba43ebe14a7001b493ad95255ba968f50f022f600c85ee961134"}, &(0x7f0000001000-0x4)=0xa3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r1, 0x5}, 0x8)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000+0xe9d)=0x8, 0x4)
getsockname$inet6(r0, &(0x7f0000792000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b2e000-0x4)=0x1c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={<r2=>0x0, 0xfff}, &(0x7f0000001000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x29)={r2, 0x21, "976abcf4fa1dc1a827416ba4c43234ba8177ffe48e663929a951625c5232fe8359"}, &(0x7f0000000000)=0x29)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x3, 0x4)
[  867.804369] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app
[  867.871875] device syz3 entered promiscuous mode
2018/01/08 04:50:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b83000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x30e, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000706000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r3 = socket$kcm(0x29, 0x2, 0x0)
r4 = socket(0x5, 0x800, 0x5)
socketpair$ax25(0x3, 0x5, 0xca, &(0x7f0000f06000)={0x0, 0x0})
getpeername$netlink(r4, &(0x7f0000db0000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000067b000-0x4)=0xc)
getsockname$ipx(r4, &(0x7f000055a000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fce000)=0x10)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2})
sendmsg$key(r3, &(0x7f0000c7c000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0xfcf3}, 0x1, 0x0, 0x0, 0x0}, 0x0)
[  867.915051] device syz3 left promiscuous mode
2018/01/08 04:50:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80a, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd})
writev(0xffffffffffffffff, &(0x7f000037d000)=[], 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
socketpair(0xb, 0x80000, 0x6, &(0x7f0000194000-0x8)={<r2=>0x0, 0x0})
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000799000-0x4)=0x2, 0x4)
splice(r1, &(0x7f000077f000-0x8)=0x0, r2, &(0x7f00009f3000-0x8)=0x0, 0x753, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:27 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe)
writev(r0, &(0x7f000079e000)=[{&(0x7f0000b56000+0x451)="2900000021001980013d7526000a002102000016000000000ae500e2080006000000000000045aec20", 0x29}], 0x1)
r1 = socket$kcm(0x29, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r0})
2018/01/08 04:50:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x52, &(0x7f0000d1f000-0x2ca)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[@fragment={0x0, 0x0, 0xffffffffffff8001, 0x3, 0x0, 0x0, 0x3}], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x3, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000094f000-0x8)={<r0=>0x0, 0x0})
setsockopt(r0, 0x0, 0x100, &(0x7f0000c79000-0x6c)="31d34d0bbae1669215922c0e9db36e92d6c419a5e02b40c256cf89b3bab72eecb74a58d44f1efc354c0f5bb81218dc1d37f1f477e135dbbb881cc2d230f5197582a2a25063512ea6ff21ef8d81a45ade2db5a907ac886d9acbbd3ec0b8787a95ae8c7bd5c07084729e807016", 0x6c)
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000f78000-0x4)=0x0, 0x800)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003d5000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea4000-0x4)=0xe8)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000580000-0x4)=0xfffffffffffffff9, 0x4)
2018/01/08 04:50:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00001c4000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00003d1000)=0x8, 0x80800)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000536000)=@generic="2e7a353486dbb024655e51c4ac3f72f0")
r1 = socket$netlink(0x10, 0x3, 0xa)
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000032d000-0x1)=0x9, 0x4)
sendmsg$nl_xfrm(r1, &(0x7f0000d8c000)={&(0x7f0000c7c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000605000)={&(0x7f0000bab000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, []}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x0)
2018/01/08 04:50:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x5, 0x10)
write(r0, &(0x7f00008c1000-0x1f)="1f0000000d0aff06144345c0062e00000305810008ec0001010000003fdf00", 0x28d)
[  867.981544] device syz3 entered promiscuous mode
2018/01/08 04:50:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={<r0=>0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r1 = socket$inet(0x2, 0x5, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00006f5000-0x4)=0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f93000-0x4)={<r2=>r1})
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00009fd000)=0x4, 0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000dca000)={r0, 0x9, 0x3f}, &(0x7f0000d59000-0x4)=0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00002c6000)=0x9, 0x2)
socket$inet_tcp(0x2, 0x1, 0x0)
2018/01/08 04:50:27 executing program 5:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000150000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000225000-0x4)=0x10, 0x800)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00001a6000-0x12)={0x7, [0x8, 0x6, 0x0, 0x3, 0x4, 0x3, 0x40]}, 0x12)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={<r1=>0x0, 0xa78}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={<r2=>r1, 0x1}, &(0x7f0000001000)=0x8)
r3 = socket(0x10, 0xf, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000002000)='tls\x00', 0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000004000-0x4)='bic\x00', 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000004000)=0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r3, &(0x7f0000006000-0xd)="e381cef5297ceea12d91f5085a", 0xd)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000006000)=[@in6={0xa, 0x3, 0x80a5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x15}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x90)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f0000002000-0x1c0)=[{&(0x7f0000004000-0x1c)=@in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c, &(0x7f0000007000)=[{&(0x7f0000001000-0xb0)="dfb0cc8ed3f5a3bf6dcd264cd88153ca09e9d7ba135ab3f1c72c0efc71c8fe991b464c57a30b8f0f453cfa92b24941cb8b10bcf5960e34f4d04492c0bc8249123e629702b299fe9cd00848e0843aef44e79dec150a557a161d45070cb20c59917cdc68445f4d5ab1b15622f8d84a84a96278c2f69ac3074c4c070ba03089a73de45d3efc66ef7fdae3cfcba956b89ccbe9d0764d3401dbe68d0b17363b0395e6edbff929236aa90ec7e3e999a3ce875c", 0xb0}], 0x1, &(0x7f0000001000)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x7f, 0x0, 0x6, 0x81, 0xffffffffffffffff, 0x7f, 0x100000000000000, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0xfffffffffffffff8, 0x4, r1}}], 0x60, 0x4080}, {&(0x7f0000005000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000)='h', 0x1}, {&(0x7f0000002000-0xe1)="b559650005a847b8c94d98ad588f743fe5b6983abb77b389a262ac296d114bfcc7969325b9e26fc2cda2f9fe67f420531d926c2c5ad07dbf3b2abccf4a95b49edcf2b185edcdd0a4b489db605a0d6e907258333c6362f46e2ed856478ed5e4a16f13042a37d0c1bfcb7a53109e374ac470d7a5e163661f41733e359860f1bce01ff9a8c7fcf49c49efe098f485ae2572eb243a338773782b600536980a70c6e9d97a0722284756fd453fce7fd85fa57f86410c82d18039cb20e4d18a01bcb32b88e153c7847e33df83157abe39b6b31acf103f6a55aa01265d0f3e17c3f99ed429", 0xe1}, {&(0x7f0000003000-0x5a)="c07293a70de42a9321bf7ee64e76bd6f88beb49baecabc0ee19d8d4fcb686d42a78fd0986ddabca6fee960c64611ef637cba317684ffe17882745c564bc637ef65ad77a36390c5c277b98c6d2f29ccb22e6800828c9e8e7cf1ac", 0x5a}, {&(0x7f0000008000-0x7d)="4a4e0f205f8fb862daeab4730450f7b6a75ec8e48f5222397d8ce42132d57fa940c5d2e4e656d412de34225d45f6c2e07db4618888056e7bdc852d59eff4a1c9b64325d8333430f904c1a434980be492885ffa36120aa3f42d7e9e3093c50350e06fc052904abcc6e9e2b1c48ccb8abf18f3df03d6cc2566b120b7cbb4c0b5dd77", 0x81}, {&(0x7f0000007000)="7ed5df9af0926e4faa2cb71656a4c7c2cb510a13d5514269fb4f817ae7258adc886ecdef73497833f9fe5a1c0025880b3a23eb5b2daa3a7b0c8eb63b4468c639f9167fab039d56ff169e22314582e7a7356f5e8cf359961fe1c5ca99c482477d88b1c6baa2647bd949e2a81defad7f8104532302d22fe96b1bfb7873cdf5c64b1ee4ae3e3bc739ebd04bb6", 0x8b}, {&(0x7f0000008000-0x9e)="9918344fb579ad97b07ff4f7753d1fc6621e34251edca989084ba271fb51f7a2d1d974c74716286585ad20ae5ff07c26c1996ff259b3bf726004e1fff522c9e8ced6f672292165db8946123a5b901f79336685b2da93f6b9727eb9c507e1652e5e36fce6dcfc5c8d498b9346f0a10d17ead688c6982e1adff650b5fd1e334221c5ab787ea697e42eb83f8bc4ab9c04c939aeef8c3e9b48c96dca00861984", 0x9e}, {&(0x7f0000002000-0x3)="75ef18", 0x3}, {&(0x7f0000007000)="d9f45fca08927c2f6e2dade3069cf060403d001bf2c2db6a463081d135822b19e06afc35027746afc9e19e5abc7df104e25cbd211ba7a99eb36593be3b4cdc89b5021940a040823a71788f9e722ad096263d8a03a7e8ac3379a7a80ae17aa1e324f1847e9d8278fa96c76811136ab06b7b751e9748d67b8a70e41498eeb5c246d58c17ba198a66e1f771e3db93eeada23bfd7ef9176ddb900736ed40bcaf13015e84da2bc3b98a6a7779181c83e70ef6c9adb358f6c04aa7e4b0129ffa37519eac5eb5770c92585a2cd2bf3c", 0xcc}, {&(0x7f0000007000)="cff60f89f37003e1b58dd0e3953a768e3153643b25874fac17b17b76", 0x1c}, {&(0x7f0000006000)="d7b63ff8f7b84c1f1f039e98aadd8a521664411ed55667c702bba37ab968593ca2a51ac57c284947e32ee28b5acd22c4b1a5228c9ac8a1755ad89ed07b613a426f8532be0154815a841a2307550cfe6ceb08e69aa989749911fdddc7b73aa6f88ada8b247bc32cde681cb30bab00e00bdb8f04c4fdbe67583617fda820809dd229a7d92cb40de104eef05d87f2d9354a2ffebc9c20fa9c362dd460eee1d05ee035820b98be6dad68b4265a4ff68e66217030c4c917fc1c1acccf70d81107652bca", 0xc1}], 0xa, &(0x7f0000001000)=[@sndinfo={0x20, 0x84, 0x2, {0x101, 0x0, 0x3, 0x0, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x1, 0x1, 0x5, 0x6, 0x9, 0xb84, 0x1d2, r2}}, @init={0x18, 0x84, 0x0, {0x0, 0x5, 0x1, 0x2}}, @init={0x18, 0x84, 0x0, {0x1ff, 0x1, 0x100000001, 0x7fffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x401, 0x9, 0x200, 0x2, 0x1000, 0x2ec, 0x3, 0x550, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x2, 0x800b, 0xc04, 0x2, 0xfff, 0x1, 0x3, r1}}], 0x120, 0x80}, {&(0x7f0000006000-0x1c)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c, &(0x7f0000007000-0xa0)=[{&(0x7f0000008000-0xab)="d941a81fe144c4cd79c6258d5efa336cb2c42f96c174d95153b2eb8a1d4fb5c0f6bcf29f074b3524334ce35af95280bcecf3b5554d982728d0ade37ed9075e1911b8635012542fcb3398cee74a8a44333efef46a9382b5bce0fc7998ef8b26ffeb9c8771f2e79910eccbbf1b43064f2533aa244fd7c6b5b64868024ff0e9f49f31ae2c6915839b54ebf2687e40ed39b1749fe6a46f47e2a313529efc945c2fed6f87bf5efa88b6be6d49c9", 0xab}, {&(0x7f0000004000-0x46)="24b91000c394658f6e5ca8a97c3262c9b1b874011f554757bb9b2ca92507b021bc003fd6c8eea15a87ca5f12c76b6844bf284e838626886494658e09046fe4de31255540c50a", 0x46}, {&(0x7f0000004000)="1f8d88ca61b864aa4d79894bd6e1b7e5ee6e733f6f0520103b954f6fce5ad2001c62bf312a1a1c66adbf1cfad1f1851531f77c6acdd8c1e08f65d328fd69961259b5eea1b78829e22aae8709f82f8e1800e4a01d87be2017776ca326599ab93f170e545c2f5a18c03a035bc7c4462744cf12006af6f4dd6b9603b03588ca50f304b81cc7501814a8de11e1a053f1b5f2f3f17046208b4e9dbd4dc88580973e75ca5cbe5c14d7fc7b196f79ca1b4cbd4ff6d08f41096a008edb878c7387bfdf1bf3cc91cdc38fe0c416", 0xc9}, {&(0x7f0000004000-0x11)="efdc260fd1b79ceefb385f68414da46be5", 0x11}, {&(0x7f0000007000-0x26)="abe2b6d4d6c77d6a520c58068e539f5706705ac38e7d976bba4b6d7e53db50cf12e54b0daa9b", 0x26}, {&(0x7f0000007000)="14e8d977601d1677ebccca3bdd", 0xd}, {&(0x7f0000007000-0x93)="022a37629f2b263b4ef80b2f7b1bdcc759460953c8a41e95f347466b70c23a0ed41f668983a86dda80d90ddb813dff798d316b4fd8c5a4bd4bc2c753427167c4907a5f2fde025b3c391ded7f27183a4b7b07205ff1da341354ae7ab0d1459385d2f727e894e5b7cc27e4816b254945857408bb056e62400539b24e366f8ffa520b81fe83dc60f2ed18fb1d4f7e89000f90fd5a", 0x93}, {&(0x7f0000006000)="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0x1000}, {&(0x7f0000007000+0x2f4)="694bd64936b65f7067bdf9eda84b73d3880f5075c13d510f7b79292c7b3714a3465a5f072a79cb81e0df643b27906821f7b7cfa265", 0x35}, {&(0x7f0000007000)="e6cc1d86676c15a008efc16ee773395f7d41bf9c46073eaddc151662857d9f30", 0x20}], 0xa, &(0x7f0000008000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x209, 0x2, 0x9, r2}}, @init={0x18, 0x84, 0x0, {0x3, 0x10000, 0x10001, 0x7f8}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0x8000, 0x6, 0x2, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x0, 0x8200, 0x3, 0x80000000, 0x100000000, 0x5, 0x6, r2}}, @init={0x18, 0x84, 0x0, {0x8000, 0x0, 0x800, 0x1f}}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0x1, 0x4, 0x10001, 0x1, 0x8, 0x3ff, 0x6, r2}}], 0x120, 0x40080}, {&(0x7f0000001000)=@in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c, &(0x7f0000006000)=[{&(0x7f0000007000-0x5c)="7495f9e550df794c985d47b7e84307577202ddfa29b9a5aac8b645bac1f226ab03e9e2a7af0610a8a689141997c2be5ea099c98fbacdc58e351e8c499ff90dcbc808e13f16a0435e8e685a8eeb75db2ef10145f3caa0b02d5d64af14", 0x5c}], 0x1, 0x0, 0x0, 0x4}, {&(0x7f0000004000)=@in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000008000-0x30)=[{&(0x7f0000004000)="b7757bd4144c41b7a0a626e4cdc268bcee81396cc3752da71df5ff5f7f0a9d685bd66d2ff1de3f4b446ecc112223bef17c9ff6bc5532dae9ddf25b6e08c952286667a429cefb1d7fdd21d3c3dea458c2f2ad503c60067735eb53faa0d9475f7b1610a27255edb1f303b35ff0108ab5e16bf2f4d7ad6ed6b4646188f35a52ce058447687194b35b2df0f8f31d53b1e4ab7237fc959622770cfb00ef0e470b6f70d0b7c866e317a2d795112f93047bf3fe6ca42a29af1f99ac35557b3716611e68c66629133ce78a1cd0de320028", 0xcd}, {&(0x7f0000007000)="ca80d87106ef9949600e571201f47aa3b9a869bf4ed8ce637a320dc6ce655470827ca99bd6dc4caae47d882dd2d338adac68c0908aeb76e21f1733e1b684bbb9af6a41942da307c01ecebaecf5249cdf63ce571bfcd1f509", 0x58}, {&(0x7f0000007000)="deb2267abe187fd63d48b21eb090badaa82e83f69bb343f99bfc6f8ec89c170c2f7010c5bf19ea7aeb3cb1bca892ad21b424f8dbe71964d93398420622cd92220de01427a4249938bad61351542e6aea9881e24a7a5bce5b4caa694179eb7c3e50d0272786845c3732cdc73d62fc6f080de41af9de5e0ec886dc8a67d3cd", 0x7e}], 0x3, 0x0, 0x0, 0x1}, {&(0x7f0000008000-0x1c)=@in6={0xa, 0x1, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe8fb}, 0x1c, &(0x7f0000007000)=[{&(0x7f0000005000-0xed)="c0a4cce27750f5193f12fde47d597019ee3572aadfbddc4d07ffd4ea29da5aef6f49ab63e6c000dcc22bd2f71c1fdcd57c13201562a928ac85b884fbb0f4262fb6e7edd0706ac6612a547a31b0e5a5690043cd5ab3bc350a9c0ee31d61612d485450b387543efc481d41c4c0a903eb41e38dc7bbb0208edee12790eaa09eb5b2fe4078673a8c0c097cab13780738f150d9e6e68c9ad3652b328ce3d8a0765416dda2a53248ab8f9281518d4166a2d7308b68b781569503d883fe44df63775129db1521d907cf8ea8442a9cc5af81b4ce66b738cb50547f79b70fef9b0140a0c8cbff916b363f6486fe722f8508", 0xed}, {&(0x7f0000007000)="", 0x0}, {&(0x7f0000001000)="8429dcd6c3ac0a693d04213f38129035164d5ab31071b7ebf245eb35540c0450472f0bf001d10b55c4616d6e4076e053590300c4f870e5ca60400074c9cad7a3b3573d018b219bd0d4e9b84b3e12c8c259ba0eff33c75644977c4d17e4ad52517dfa32ad31d9093cc9989b98da8b2e3cf93658432cb8", 0x76}, {&(0x7f0000007000)="6c30befe4b21eba53ff2b7c9b9a637fd4a375abc64ba2dd1746729cc888636ee24cffb1d96f4f38d338f3b19a7d494a095f6dc6793cf394d01a65a62493b798108009fc78b63765ae1ff4920b5e2b1e27599d66c4021361df46f1e51fa575f0bbc8c4ac829a5b4b86561c78ee43f777df7e53acf6bb669cc982dae6154ecc3db79859b18981e407851539bcf2283c5f9a4541925df4d987a31052e97a3eb1f4f9b9b066ddce0808ed49e8caf08bc1a6c72b9b043361e0e6d6dec71d9183adf5b4ccd4f3e662fe46bd3913ca6a1baed4e98ac8f5cfdcd2a2ad982407c34ff1f4a1d6c9e74b1bb84d7246450b517e8635fc467d9", 0xf3}], 0x4, &(0x7f0000008000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x94a1, 0x1, 0x100000000, 0xffffffff, 0x200, 0x7, 0x200, r1}}, @init={0x18, 0x84, 0x0, {0x4, 0x2, 0x3, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x4, 0x401, 0x800, r2}}, @init={0x18, 0x84, 0x0, {0x15ee, 0xfff, 0x7f, 0xfffffffffffff800}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffa, 0x800, 0x8002, 0x9, 0xaa, 0x2, 0x7, 0x2, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xb0c, 0x8000, 0x584cdc2a, 0x2, r2}}], 0x120, 0x40000}, {&(0x7f0000008000-0x1c)=@in6={0xa, 0x1, 0xfffffffffffffffb, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x60000}, 0x1c, &(0x7f0000006000-0x40)=[{&(0x7f0000007000)="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", 0x1000}, {&(0x7f0000008000-0x7b)="8b6d622e1a8287a8fe6f863766580c12f40e98690972ce658e5859d9851f77d13ea5119b8da80f3018bfdfdd159c65a1a5cc04db0b71254d0d6efa41fcdf934fa972287805779f49ab429f708739c666233a9eb033fd91a5f97ae8049aa82c4b253a1e47df59c82a1a360588b3e2f59515799b488cd3ff7332d614", 0x7b}, {&(0x7f0000004000-0xac)="9f5de8506c4dd7070cea158e6b29fa44fbb09e40a935bef5eaa5caae35c6da36ba1fcf43f6d0bc1898a689001a04b4683bfb49647c776468e4a75a3c32fb50d1551611daa9e3dadd51956303d4577322948b6e9545199b865b2139bc25250aaa6f5b186dff4a90597dca6ddc3a0918721d411f66c728343c03d0252209c4da7c37715e8a18e388349fdbbc9e1b4b8c7b0b1a3e63128331187e8267b3e3cc16f7ced97e9b4ca683c8a1651b2c", 0xac}, {&(0x7f0000007000+0x839)="76a9351c6ee45c106849745252dd82e97711690b1adddfadcd90159e52a0d19f4d973058bc965777d7a26811938c55d2d914c298da6a6e1d2a14c88125496de989c94159fa4cc3f7519ea1bf2b04e8a1c06b9fa254974146d5c3e4d06c4353b5a86e9379a9fa3d7e4d48fb20844744a07a60ac5e94525c2e7a92173d50268e72d09ad6c414775dda384d1d4ef008422856c8e4d57c173269c1048abbb73fce5de9917dcd4c4c0be53294033b6a39668712c62e248c1b920b1e5ced96a7892a1f176176ea32690b7fc23d820ec4ee66fbd433", 0xd2}], 0x4, &(0x7f0000007000)=[@init={0x18, 0x84, 0x0, {0x2, 0x3, 0x69e, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x20, 0x1, 0x4, 0xa198, 0xfffffffffffffffa, 0x0, 0xa0, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x204, 0x1f, 0x2, r2}}], 0x90, 0x8000}, {&(0x7f0000003000-0x1c)=@in6={0xa, 0x0, 0xec, @loopback={0x0, 0x1}, 0x65690c7d}, 0x1c, &(0x7f0000007000)=[{&(0x7f0000001000-0xb)="a3d4663a0761d0d0ec7dcc", 0xb}, {&(0x7f0000008000-0x3b)="88d1a2771f15b67b2eaee632c3553cdceed481c287a782e251ad5e3e048dcc4433143b43897560acbab0f39fef2fad6262eb3012e30581dd70e39c", 0x3b}, {&(0x7f0000007000)="2b44b1bd67569cb6ad55df55d4583621749ebdfd8065ea04c7bcfbec1976c05cb95422c7cc62a8f9620e313302ca10947fdd423676ffeab05f50aa1f3c30c594679bf304b4913d", 0x47}], 0x3, &(0x7f0000007000)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x100000001, 0x2, 0xef3, 0xffffffff80000001, 0x5, 0xeca, 0xffffffff, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0xffff, 0x1, 0xfffffffffffffff7, 0x5, 0x200, 0x7fffffff, 0x20, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x17, 0x4, 0x4, 0x2, 0xff, 0xe3e, 0xff, 0x2, r2}}], 0x90, 0x4000000}], 0x8, 0x0)
2018/01/08 04:50:27 executing program 2:
mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000012000-0x4)=0x0, 0x4)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000002c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ffa000)=0x14e)
[  868.062489] device lo left promiscuous mode
[  868.074458] 
[  868.077412] =============================
[  868.081600] WARNING: suspicious RCU usage
[  868.085780] 4.15.0-rc5+ #178 Not tainted
[  868.089880] -----------------------------
[  868.094052] net/ipv6/ip6_fib.c:1704 suspicious rcu_dereference_protected() usage!
[  868.101715] 
[  868.101715] other info that might help us debug this:
[  868.101715] 
[  868.109892] 
[  868.109892] rcu_scheduler_active = 2, debug_locks = 1
[  868.116617] 4 locks held by syz-executor4/26778:
[  868.121398]  #0:  (rtnl_mutex){+.+.}, at: [<00000000da0d3b83>] rtnl_lock+0x17/0x20
[  868.129180]  #1:  (&(&net->ipv6.fib6_gc_lock)->rlock){+.-.}, at: [<000000008a5ab2d1>] fib6_run_gc+0x2b7/0x3c0
[  868.139322]  #2:  (rcu_read_lock){....}, at: [<0000000077ab6a55>] __fib6_clean_all+0x0/0x3a0
[  868.147970]  #3:  (&(&tb->tb6_lock)->rlock){+.-.}, at: [<000000001122b0c0>] __fib6_clean_all+0x1d0/0x3a0
[  868.157665] 
[  868.157665] stack backtrace:
[  868.162207] CPU: 0 PID: 26778 Comm: syz-executor4 Not tainted 4.15.0-rc5+ #178
[  868.169562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  868.178891] Call Trace:
[  868.181456]  dump_stack+0x194/0x257
[  868.185065]  ? arch_local_irq_restore+0x53/0x53
[  868.189722]  lockdep_rcu_suspicious+0x123/0x170
[  868.194368]  fib6_del+0xcaa/0x11b0
[  868.197880]  ? __lock_acquire+0x664/0x3e00
[  868.202093]  ? __lock_acquire+0x664/0x3e00
[  868.206307]  ? fib6_locate+0x130/0x130
[  868.210166]  ? print_irqtrace_events+0x270/0x270
[  868.214901]  ? rt6_remove_exception_rt+0x3c0/0x3c0
[  868.219808]  ? fib6_walker_link+0x180/0x210
[  868.224103]  ? lock_downgrade+0x980/0x980
[  868.228219]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  868.233393]  ? call_fib6_entry_notifiers+0x210/0x210
[  868.238477]  fib6_clean_node+0x42e/0x580
[  868.242517]  ? fib6_del+0x11b0/0x11b0
[  868.246295]  ? fib6_walker_link+0x180/0x210
[  868.250595]  fib6_walk_continue+0x46c/0x8a0
[  868.254896]  ? call_fib6_entry_notifiers+0x210/0x210
[  868.259969]  fib6_walk+0x91/0xf0
[  868.263309]  fib6_clean_tree+0x1e6/0x340
[  868.267343]  ? fib6_walk+0xf0/0xf0
[  868.270862]  ? fib6_del+0x11b0/0x11b0
[  868.274655]  ? call_fib6_entry_notifiers+0x210/0x210
[  868.279746]  __fib6_clean_all+0x1f4/0x3a0
[  868.283880]  ? call_fib6_entry_notifiers+0x210/0x210
[  868.288958]  ? fib6_repair_tree+0xf10/0xf10
[  868.293253]  ? _raw_spin_unlock_irqrestore+0x31/0xba
[  868.298331]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  868.303320]  ? fib6_run_gc+0x2b7/0x3c0
[  868.307189]  fib6_run_gc+0x16b/0x3c0
[  868.310877]  ? fib6_clean_all+0x30/0x30
[  868.314836]  ndisc_netdev_event+0x3c2/0x4a0
[  868.319130]  ? ndisc_send_unsol_na+0x3f0/0x3f0
[  868.323689]  ? netconsole_netdev_event+0x219/0x2b0
[  868.328592]  ? tipc_l2_device_event+0x162/0x350
[  868.333240]  notifier_call_chain+0x136/0x2c0
[  868.337626]  ? raw_notifier_chain_unregister+0x1b0/0x1b0
[  868.343061]  ? rtnl_is_locked+0x54/0xb0
[  868.347012]  ? rtnl_kfree_skbs+0x70/0x70
[  868.351054]  raw_notifier_call_chain+0x2d/0x40
[  868.355633]  call_netdevice_notifiers_info+0x32/0x70
[  868.360707]  __dev_notify_flags+0x262/0x430
[  868.365001]  ? dev_change_name+0xbe0/0xbe0
[  868.369209]  ? dev_set_allmulti+0x30/0x30
[  868.373332]  ? find_held_lock+0x35/0x1d0
[  868.377382]  ? dev_load+0x80/0x1b0
[  868.380899]  dev_change_flags+0xf5/0x140
[  868.384928]  ? dev_change_flags+0xf5/0x140
[  868.389148]  dev_ifsioc+0x60d/0x9b0
[  868.392748]  ? dev_ifname+0x1a0/0x1a0
[  868.396535]  dev_ioctl+0x2d7/0xfb0
[  868.400049]  ? lock_release+0xa40/0xa40
[  868.404011]  ? dev_load+0x1b0/0x1b0
[  868.407612]  ? __lock_is_held+0xb6/0x140
[  868.411676]  sock_do_ioctl+0x94/0xb0
[  868.415367]  ? sock_do_ioctl+0x94/0xb0
[  868.419230]  sock_ioctl+0x2c2/0x440
[  868.422833]  ? dlci_ioctl_set+0x40/0x40
[  868.426782]  do_vfs_ioctl+0x1b1/0x1520
[  868.430651]  ? _cond_resched+0x14/0x30
[  868.434517]  ? ioctl_preallocate+0x2b0/0x2b0
[  868.438909]  ? selinux_capable+0x40/0x40
[  868.443048]  ? SyS_futex+0x269/0x390
[  868.446741]  ? SyS_setsockopt+0x1eb/0x360
[  868.450873]  ? security_file_ioctl+0x89/0xb0
[  868.455274]  SyS_ioctl+0x8f/0xc0
[  868.458617]  entry_SYSCALL_64_fastpath+0x23/0x9a
[  868.463429] RIP: 0033:0x452ac9
[  868.466590] RSP: 002b:00007f275edf4c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010
[  868.474269] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452ac9
[  868.481525] RDX: 00000000208a3fe0 RSI: 0000000000008914 RDI: 0000000000000014
[  868.488765] RBP: 00000000000005f8 R08: 0000000000000000 R09: 0000000000000000
[  868.496008] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6fe0
[  868.503261] R13: 00000000ffffffff R14: 00007f275edf56d4 R15: 0000000000000003
[  868.510583] 
[  868.512230] =============================
[  868.516390] WARNING: suspicious RCU usage
[  868.520575] 4.15.0-rc5+ #178 Not tainted
[  868.524652] -----------------------------
[  868.528835] net/ipv6/ip6_fib.c:1731 suspicious rcu_dereference_protected() usage!
[  868.536472] 
[  868.536472] other info that might help us debug this:
[  868.536472] 
[  868.544651] 
[  868.544651] rcu_scheduler_active = 2, debug_locks = 1
[  868.551329] 4 locks held by syz-executor4/26778:
[  868.556090]  #0:  (rtnl_mutex){+.+.}, at: [<00000000da0d3b83>] rtnl_lock+0x17/0x20
[  868.563843]  #1:  (&(&net->ipv6.fib6_gc_lock)->rlock){+.-.}, at: [<000000008a5ab2d1>] fib6_run_gc+0x2b7/0x3c0
[  868.573951]  #2:  (rcu_read_lock){....}, at: [<0000000077ab6a55>] __fib6_clean_all+0x0/0x3a0
[  868.582577]  #3:  (&(&tb->tb6_lock)->rlock){+.-.}, at: [<000000001122b0c0>] __fib6_clean_all+0x1d0/0x3a0
[  868.592241] 
[  868.592241] stack backtrace:
[  868.596755] CPU: 0 PID: 26778 Comm: syz-executor4 Not tainted 4.15.0-rc5+ #178
[  868.604093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  868.613420] Call Trace:
[  868.615990]  dump_stack+0x194/0x257
[  868.619605]  ? arch_local_irq_restore+0x53/0x53
[  868.624269]  lockdep_rcu_suspicious+0x123/0x170
[  868.628920]  fib6_del+0x425/0x11b0
[  868.632440]  ? __lock_acquire+0x664/0x3e00
[  868.636661]  ? fib6_locate+0x130/0x130
[  868.640520]  ? print_irqtrace_events+0x270/0x270
[  868.645261]  ? rt6_remove_exception_rt+0x3c0/0x3c0
[  868.650163]  ? fib6_walker_link+0x180/0x210
[  868.654458]  ? lock_downgrade+0x980/0x980
[  868.658576]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  868.663749]  ? call_fib6_entry_notifiers+0x210/0x210
[  868.668828]  fib6_clean_node+0x42e/0x580
[  868.672865]  ? fib6_del+0x11b0/0x11b0
[  868.676639]  ? fib6_walker_link+0x180/0x210
[  868.680934]  fib6_walk_continue+0x46c/0x8a0
[  868.685233]  ? call_fib6_entry_notifiers+0x210/0x210
[  868.690306]  fib6_walk+0x91/0xf0
[  868.693645]  fib6_clean_tree+0x1e6/0x340
[  868.697678]  ? fib6_walk+0xf0/0xf0
[  868.701194]  ? fib6_del+0x11b0/0x11b0
[  868.704964]  ? call_fib6_entry_notifiers+0x210/0x210
[  868.710046]  __fib6_clean_all+0x1f4/0x3a0
[  868.714167]  ? call_fib6_entry_notifiers+0x210/0x210
[  868.719244]  ? fib6_repair_tree+0xf10/0xf10
[  868.723538]  ? _raw_spin_unlock_irqrestore+0x31/0xba
[  868.728623]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  868.733705]  ? fib6_run_gc+0x2b7/0x3c0
[  868.737584]  fib6_run_gc+0x16b/0x3c0
[  868.741280]  ? fib6_clean_all+0x30/0x30
[  868.745235]  ndisc_netdev_event+0x3c2/0x4a0
[  868.749528]  ? ndisc_send_unsol_na+0x3f0/0x3f0
[  868.754083]  ? netconsole_netdev_event+0x219/0x2b0
[  868.758984]  ? tipc_l2_device_event+0x162/0x350
[  868.763627]  notifier_call_chain+0x136/0x2c0
[  868.768019]  ? raw_notifier_chain_unregister+0x1b0/0x1b0
[  868.773454]  ? rtnl_is_locked+0x54/0xb0
[  868.777399]  ? rtnl_kfree_skbs+0x70/0x70
[  868.781440]  raw_notifier_call_chain+0x2d/0x40
[  868.785998]  call_netdevice_notifiers_info+0x32/0x70
[  868.791076]  __dev_notify_flags+0x262/0x430
[  868.795374]  ? dev_change_name+0xbe0/0xbe0
[  868.799579]  ? dev_set_allmulti+0x30/0x30
[  868.803696]  ? find_held_lock+0x35/0x1d0
[  868.807748]  ? dev_load+0x80/0x1b0
[  868.811265]  dev_change_flags+0xf5/0x140
[  868.815295]  ? dev_change_flags+0xf5/0x140
[  868.819525]  dev_ifsioc+0x60d/0x9b0
[  868.823128]  ? dev_ifname+0x1a0/0x1a0
[  868.826918]  dev_ioctl+0x2d7/0xfb0
[  868.830436]  ? lock_release+0xa40/0xa40
[  868.834384]  ? dev_load+0x1b0/0x1b0
[  868.837988]  ? __lock_is_held+0xb6/0x140
[  868.842055]  sock_do_ioctl+0x94/0xb0
[  868.845740]  ? sock_do_ioctl+0x94/0xb0
[  868.849608]  sock_ioctl+0x2c2/0x440
[  868.853214]  ? dlci_ioctl_set+0x40/0x40
[  868.857163]  do_vfs_ioctl+0x1b1/0x1520
[  868.861027]  ? _cond_resched+0x14/0x30
[  868.864891]  ? ioctl_preallocate+0x2b0/0x2b0
[  868.869273]  ? selinux_capable+0x40/0x40
[  868.873309]  ? SyS_futex+0x269/0x390
[  868.876990]  ? SyS_setsockopt+0x1eb/0x360
[  868.881119]  ? security_file_ioctl+0x89/0xb0
[  868.885502]  SyS_ioctl+0x8f/0xc0
[  868.888846]  entry_SYSCALL_64_fastpath+0x23/0x9a
[  868.893572] RIP: 0033:0x452ac9
[  868.896731] RSP: 002b:00007f275edf4c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010
[  868.904413] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452ac9
[  868.911657] RDX: 00000000208a3fe0 RSI: 0000000000008914 RDI: 0000000000000014
[  868.918899] RBP: 00000000000005f8 R08: 0000000000000000 R09: 0000000000000000
[  868.926139] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6fe0
[  868.933379] R13: 00000000ffffffff R14: 00007f275edf56d4 R15: 0000000000000003
[  868.940694] 
[  868.942334] =============================
[  868.946498] WARNING: suspicious RCU usage
[  868.950643] 4.15.0-rc5+ #178 Not tainted
[  868.954713] -----------------------------
[  868.958860] net/ipv6/ip6_fib.c:1641 suspicious rcu_dereference_protected() usage!
[  868.966479] 
[  868.966479] other info that might help us debug this:
[  868.966479] 
[  868.974625] 
[  868.974625] rcu_scheduler_active = 2, debug_locks = 1
[  868.981299] 4 locks held by syz-executor4/26778:
[  868.986053]  #0:  (rtnl_mutex){+.+.}, at: [<00000000da0d3b83>] rtnl_lock+0x17/0x20
[  868.993958]  #1:  (&(&net->ipv6.fib6_gc_lock)->rlock){+.-.}, at: [<000000008a5ab2d1>] fib6_run_gc+0x2b7/0x3c0
[  869.004049]  #2:  (rcu_read_lock){....}, at: [<0000000077ab6a55>] __fib6_clean_all+0x0/0x3a0
[  869.012664]  #3:  (&(&tb->tb6_lock)->rlock){+.-.}, at: [<000000001122b0c0>] __fib6_clean_all+0x1d0/0x3a0
[  869.022313] 
[  869.022313] stack backtrace:
[  869.026819] CPU: 0 PID: 26778 Comm: syz-executor4 Not tainted 4.15.0-rc5+ #178
[  869.034169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  869.043496] Call Trace:
[  869.046057]  dump_stack+0x194/0x257
[  869.049657]  ? arch_local_irq_restore+0x53/0x53
[  869.054308]  lockdep_rcu_suspicious+0x123/0x170
[  869.058950]  fib6_del+0xd18/0x11b0
[  869.062458]  ? __lock_acquire+0x664/0x3e00
[  869.066670]  ? fib6_locate+0x130/0x130
[  869.070533]  ? print_irqtrace_events+0x270/0x270
[  869.075261]  ? rt6_remove_exception_rt+0x3c0/0x3c0
[  869.080165]  ? fib6_walker_link+0x180/0x210
[  869.084456]  ? lock_downgrade+0x980/0x980
[  869.088573]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  869.093744]  ? call_fib6_entry_notifiers+0x210/0x210
[  869.098829]  fib6_clean_node+0x42e/0x580
[  869.102866]  ? fib6_del+0x11b0/0x11b0
[  869.106638]  ? fib6_walker_link+0x180/0x210
[  869.110934]  fib6_walk_continue+0x46c/0x8a0
[  869.115237]  ? call_fib6_entry_notifiers+0x210/0x210
[  869.120310]  fib6_walk+0x91/0xf0
[  869.123647]  fib6_clean_tree+0x1e6/0x340
[  869.127681]  ? fib6_walk+0xf0/0xf0
[  869.131196]  ? fib6_del+0x11b0/0x11b0
[  869.134964]  ? call_fib6_entry_notifiers+0x210/0x210
[  869.140046]  __fib6_clean_all+0x1f4/0x3a0
[  869.144169]  ? call_fib6_entry_notifiers+0x210/0x210
[  869.149243]  ? fib6_repair_tree+0xf10/0xf10
[  869.153533]  ? _raw_spin_unlock_irqrestore+0x31/0xba
[  869.158609]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  869.163598]  ? fib6_run_gc+0x2b7/0x3c0
[  869.167470]  fib6_run_gc+0x16b/0x3c0
[  869.171156]  ? fib6_clean_all+0x30/0x30
[  869.175110]  ndisc_netdev_event+0x3c2/0x4a0
[  869.179402]  ? ndisc_send_unsol_na+0x3f0/0x3f0
[  869.183958]  ? netconsole_netdev_event+0x219/0x2b0
[  869.188858]  ? tipc_l2_device_event+0x162/0x350
[  869.193509]  notifier_call_chain+0x136/0x2c0
[  869.197888]  ? raw_notifier_chain_unregister+0x1b0/0x1b0
[  869.203314]  ? rtnl_is_locked+0x54/0xb0
[  869.207256]  ? rtnl_kfree_skbs+0x70/0x70
[  869.211292]  raw_notifier_call_chain+0x2d/0x40
[  869.215846]  call_netdevice_notifiers_info+0x32/0x70
[  869.220918]  __dev_notify_flags+0x262/0x430
[  869.225209]  ? dev_change_name+0xbe0/0xbe0
[  869.229413]  ? dev_set_allmulti+0x30/0x30
[  869.233529]  ? find_held_lock+0x35/0x1d0
[  869.237575]  ? dev_load+0x80/0x1b0
[  869.241099]  dev_change_flags+0xf5/0x140
[  869.245127]  ? dev_change_flags+0xf5/0x140
[  869.249338]  dev_ifsioc+0x60d/0x9b0
[  869.252935]  ? dev_ifname+0x1a0/0x1a0
[  869.256712]  dev_ioctl+0x2d7/0xfb0
[  869.260221]  ? lock_release+0xa40/0xa40
[  869.264167]  ? dev_load+0x1b0/0x1b0
[  869.267759]  ? __lock_is_held+0xb6/0x140
[  869.271815]  sock_do_ioctl+0x94/0xb0
[  869.275499]  ? sock_do_ioctl+0x94/0xb0
[  869.279368]  sock_ioctl+0x2c2/0x440
[  869.282967]  ? dlci_ioctl_set+0x40/0x40
[  869.286911]  do_vfs_ioctl+0x1b1/0x1520
[  869.290777]  ? _cond_resched+0x14/0x30
[  869.294647]  ? ioctl_preallocate+0x2b0/0x2b0
[  869.299035]  ? selinux_capable+0x40/0x40
[  869.303070]  ? SyS_futex+0x269/0x390
[  869.306753]  ? SyS_setsockopt+0x1eb/0x360
[  869.310883]  ? security_file_ioctl+0x89/0xb0
[  869.315264]  SyS_ioctl+0x8f/0xc0
[  869.318604]  entry_SYSCALL_64_fastpath+0x23/0x9a
[  869.323525] RIP: 0033:0x452ac9
[  869.326686] RSP: 002b:00007f275edf4c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010
[  869.334362] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452ac9
[  869.341608] RDX: 00000000208a3fe0 RSI: 0000000000008914 RDI: 0000000000000014
[  869.348846] RBP: 00000000000005f8 R08: 0000000000000000 R09: 0000000000000000
[  869.356087] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6fe0
[  869.363326] R13: 00000000ffffffff R14: 00007f275edf56d4 R15: 0000000000000003
[  869.370686] 
[  869.372366] =============================
[  869.376528] WARNING: suspicious RCU usage
[  869.380676] 4.15.0-rc5+ #178 Not tainted
[  869.384744] -----------------------------
[  869.388890] net/ipv6/ip6_fib.c:1678 suspicious rcu_dereference_protected() usage!
[  869.396648] 
[  869.396648] other info that might help us debug this:
[  869.396648] 
[  869.404798] 
[  869.404798] rcu_scheduler_active = 2, debug_locks = 1
[  869.411483] 5 locks held by syz-executor4/26778:
[  869.416327]  #0:  (rtnl_mutex){+.+.}, at: [<00000000da0d3b83>] rtnl_lock+0x17/0x20
[  869.424062]  #1:  (&(&net->ipv6.fib6_gc_lock)->rlock){+.-.}, at: [<000000008a5ab2d1>] fib6_run_gc+0x2b7/0x3c0
[  869.434159]  #2:  (rcu_read_lock){....}, at: [<0000000077ab6a55>] __fib6_clean_all+0x0/0x3a0
[  869.442761]  #3:  (&(&tb->tb6_lock)->rlock){+.-.}, at: [<000000001122b0c0>] __fib6_clean_all+0x1d0/0x3a0
[  869.452421]  #4:  (&net->ipv6.fib6_walker_lock){++--}, at: [<0000000057fc04ce>] fib6_del+0x935/0x11b0
[  869.461801] 
[  869.461801] stack backtrace:
[  869.466299] CPU: 0 PID: 26778 Comm: syz-executor4 Not tainted 4.15.0-rc5+ #178
[  869.473638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  869.482962] Call Trace:
[  869.485525]  dump_stack+0x194/0x257
[  869.489130]  ? arch_local_irq_restore+0x53/0x53
[  869.493780]  lockdep_rcu_suspicious+0x123/0x170
[  869.498425]  fib6_del+0xeb3/0x11b0
[  869.501947]  ? fib6_locate+0x130/0x130
[  869.505802]  ? print_irqtrace_events+0x270/0x270
[  869.510532]  ? rt6_remove_exception_rt+0x3c0/0x3c0
[  869.515438]  ? fib6_walker_link+0x180/0x210
[  869.519730]  ? lock_downgrade+0x980/0x980
[  869.523846]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  869.529016]  ? call_fib6_entry_notifiers+0x210/0x210
[  869.534112]  fib6_clean_node+0x42e/0x580
[  869.538155]  ? fib6_del+0x11b0/0x11b0
[  869.541936]  ? fib6_walker_link+0x180/0x210
[  869.546231]  fib6_walk_continue+0x46c/0x8a0
[  869.550539]  ? call_fib6_entry_notifiers+0x210/0x210
[  869.555609]  fib6_walk+0x91/0xf0
[  869.558946]  fib6_clean_tree+0x1e6/0x340
[  869.562988]  ? fib6_walk+0xf0/0xf0
[  869.566514]  ? fib6_del+0x11b0/0x11b0
[  869.570282]  ? call_fib6_entry_notifiers+0x210/0x210
[  869.575372]  __fib6_clean_all+0x1f4/0x3a0
[  869.579494]  ? call_fib6_entry_notifiers+0x210/0x210
[  869.584568]  ? fib6_repair_tree+0xf10/0xf10
[  869.588866]  ? _raw_spin_unlock_irqrestore+0x31/0xba
[  869.593941]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  869.598929]  ? fib6_run_gc+0x2b7/0x3c0
[  869.602794]  fib6_run_gc+0x16b/0x3c0
[  869.606489]  ? fib6_clean_all+0x30/0x30
[  869.610453]  ndisc_netdev_event+0x3c2/0x4a0
[  869.614745]  ? ndisc_send_unsol_na+0x3f0/0x3f0
[  869.619302]  ? netconsole_netdev_event+0x219/0x2b0
[  869.624203]  ? tipc_l2_device_event+0x162/0x350
[  869.628844]  notifier_call_chain+0x136/0x2c0
[  869.633226]  ? raw_notifier_chain_unregister+0x1b0/0x1b0
[  869.638655]  ? rtnl_is_locked+0x54/0xb0
[  869.642600]  ? rtnl_kfree_skbs+0x70/0x70
[  869.646642]  raw_notifier_call_chain+0x2d/0x40
[  869.651194]  call_netdevice_notifiers_info+0x32/0x70
[  869.656269]  __dev_notify_flags+0x262/0x430
[  869.660562]  ? dev_change_name+0xbe0/0xbe0
[  869.664765]  ? dev_set_allmulti+0x30/0x30
[  869.668881]  ? find_held_lock+0x35/0x1d0
[  869.672925]  ? dev_load+0x80/0x1b0
[  869.676439]  dev_change_flags+0xf5/0x140
[  869.680468]  ? dev_change_flags+0xf5/0x140
[  869.684677]  dev_ifsioc+0x60d/0x9b0
[  869.688275]  ? dev_ifname+0x1a0/0x1a0
[  869.692054]  dev_ioctl+0x2d7/0xfb0
[  869.695563]  ? lock_release+0xa40/0xa40
[  869.699510]  ? dev_load+0x1b0/0x1b0
[  869.703107]  ? __lock_is_held+0xb6/0x140
[  869.707171]  sock_do_ioctl+0x94/0xb0
[  869.710856]  ? sock_do_ioctl+0x94/0xb0
[  869.714715]  sock_ioctl+0x2c2/0x440
[  869.718312]  ? dlci_ioctl_set+0x40/0x40
[  869.722262]  do_vfs_ioctl+0x1b1/0x1520
[  869.726118]  ? _cond_resched+0x14/0x30
[  869.729978]  ? ioctl_preallocate+0x2b0/0x2b0
[  869.734364]  ? selinux_capable+0x40/0x40
[  869.738407]  ? SyS_futex+0x269/0x390
[  869.742092]  ? SyS_setsockopt+0x1eb/0x360
[  869.746222]  ? security_file_ioctl+0x89/0xb0
[  869.750604]  SyS_ioctl+0x8f/0xc0
[  869.753946]  entry_SYSCALL_64_fastpath+0x23/0x9a
[  869.758669] RIP: 0033:0x452ac9
[  869.761828] RSP: 002b:00007f275edf4c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010
[  869.769505] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452ac9
[  869.776742] RDX: 00000000208a3fe0 RSI: 0000000000008914 RDI: 0000000000000014
[  869.783980] RBP: 00000000000005f8 R08: 0000000000000000 R09: 0000000000000000
[  869.791217] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6fe0
[  869.798456] R13: 00000000ffffffff R14: 00007f275edf56d4 R15: 0000000000000003
[  869.808468] device syz3 left promiscuous mode
[  869.814683] device lo entered promiscuous mode
2018/01/08 04:50:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000aa7000-0x8)=0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000e6e000)={0x8, 0x1, 0x5, 0x1000, 0x80000001}, 0xc)
2018/01/08 04:50:28 executing program 2:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000018000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="00630a011100", [], {{0x803, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001}}}}, 0x0)
2018/01/08 04:50:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept(r0, &(0x7f00006ad000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d22000)=0x8)
setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000302000-0x4)=0x100000000, 0x4)
setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000f63000)="42491086f17a89f5c30b0f151d01ba0c452441cf894f12d684696fbe4145c4056465741b8f3e76a53befd09172ee5bd4799339d246ab60a448e29c2b333eb8274179442627376f9a8798f157aa4483ef27056b7adc0b2eb6d5f570a60a49b558860b83c04604c1a9cfd59f6c84b67b8cba5d6cde4abb34ac002ced6f3fee7ba476c8fb1a2cbca3db4ad5669b28c1a1f44f1c39d46ecab172b6bb6590630b9ae44eeee3892edb10", 0xa7)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000ff4000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'})
2018/01/08 04:50:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f00001da000-0x4)=0x2, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000f12000-0x28)=@routing={0x89, 0x4, 0x0, 0x4, 0x0, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x28)
getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000c56000-0x1000)=""/4096, &(0x7f0000ebb000)=0x1000)
2018/01/08 04:50:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x80002, 0x7)
getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000315000-0x4)=0x0, &(0x7f00005c9000-0x4)=0x4)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000fde000+0xb3)={0xffffffffffff8001}, 0x4)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00007c6000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
recvfrom(r0, &(0x7f0000861000-0xc1)=""/193, 0xfffffffffffffe0b, 0x1, 0x0, 0xffffffaf)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000326000-0x8)=@assoc_value={<r2=>0x0, 0x0}, &(0x7f0000b3d000)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000240000+0x4e3)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x4, 0x280, 0xfffffffffffffffa, 0x40}, 0xa0)
2018/01/08 04:50:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000c19000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000899000-0x4)=0x60, 0x800)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f000089d000)=0x3, 0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r1 = socket$inet(0x2, 0x804, 0x8002)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000265000-0x10)={0x3, &(0x7f0000592000-0x18)=[{0x2c, 0x3f, 0x8001, 0x37edb273}, {0xfffffffffffffca5, 0x0, 0xfffffffffffffff9, 0x401}, {0x6, 0x6, 0x8, 0x8001}]}, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00003fa000)={@generic="6845076711a89bcf33c2ced261f206be", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000f08000)=0x0, 0x4)
2018/01/08 04:50:28 executing program 6:
mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0)
bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet6(r0, &(0x7f0000f05000+0x462)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ce3000-0x4)=0xfffffffffffffcde)
2018/01/08 04:50:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x100000000)
recvmsg(r1, &(0x7f00003f5000-0x38)={0x0, 0x0, &(0x7f0000837000)=[{&(0x7f0000fb5000)=""/43, 0x2b}, {&(0x7f0000b79000)=""/38, 0x26}, {&(0x7f0000d68000)=""/12, 0xc}, {&(0x7f0000ba6000-0x22)=""/34, 0x22}, {&(0x7f00008fd000-0x6b)=""/107, 0x6b}, {&(0x7f00005dc000-0xb)=""/11, 0xb}, {&(0x7f0000546000)=""/245, 0xf5}], 0x7, &(0x7f0000e29000)=""/4096, 0x1000, 0x5}, 0x12120)
write(r0, &(0x7f00001a4000-0x24)="2400000032001f1546f9ff7f000005db090007010c00020050ffff7f0000000000000000", 0x24)
2018/01/08 04:50:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x16, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14)
[  869.822903] device lo left promiscuous mode
2018/01/08 04:50:29 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4)
sendto$inet6(r1, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f00005ca000-0xd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
close(r0)
ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00005dc000)="e12563a8c83f6746a80b2cab68033bd05f72cc0a8dbed7199d025cdc5270894d0161c71c3bc92a38669d0d670b51d8f2ed6a41a6497452585fd610a2903618f13027f4996fb77df49e31591a135a0a2181c750239644d1a2ca466ba52be6b54671b8983f77d13e305780569ec5d9609d3d30a0eae49b790e3e0e3852c068976cf3f512af7050dd19a3033f690577")
mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000f09000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f09000-0xe)={0x5, [0x7, 0x20, 0xffff, 0x2, 0x5a85]}, 0xe)
mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r2, 0x6, 0x1, &(0x7f0000f09000-0x61)=""/97, &(0x7f0000636000-0x4)=0x61)
2018/01/08 04:50:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000511000-0x4)={<r2=>r1})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000060e000-0xa2)={<r3=>0x0, 0x9a, "fae0d16de0eadd77f04a6a479e51ce082aa615c16eb2216d470f3d7bb976354ba373e208c77a4cd06c1a1d87dcef87afc2cc251f4722c1b60339a1bbaf5be251a90b46763a467bbdcc76ff78668ace03e71d5b203ffabccfca0bc6909557a971a5b83cbca7aff5a6b14624796544bc71ceafac10f1c42d4f11633c530e46eb3a2fbcb398b524f4a5b22c6d0b38b0d564e2d759687baafaa24326"}, &(0x7f00002ca000)=0xa2)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000faa000-0x8)={r3, 0x9}, &(0x7f0000c7c000)=0x8)
sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f0000900000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000c0c000-0x90)=[{0x18, 0x117, 0x2, "90"}], 0x18, 0x0}, 0x0)
2018/01/08 04:50:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x49)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00008e3000-0x4)=0x0)
r1 = socket(0x4, 0x6, 0x1)
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000ec4000-0x4)=0x10, 0x4)
socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket(0xa, 0x2, 0x8)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000278000)=0x9, 0x4)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
socket$netlink(0x10, 0x3, 0xe)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000260000-0x4)=<r4=>0x0)
r5 = getuid()
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000b04000)={0x0, 0x0, <r6=>0x0}, &(0x7f00003be000)=0xc)
ioctl$int_in(r2, 0x5452, &(0x7f00002b7000-0x8)=0x6)
sendmsg$netlink(r3, &(0x7f0000833000-0x38)={&(0x7f000083a000-0xc)=@proc={0x10, 0x0, 0x1, 0x8}, 0xc, &(0x7f0000ae9000)=[{&(0x7f0000595000)=[{0xa4, 0x8, 0x9, 0x7f8000, 0x2, "659745e003cbcbf1b52e39de2ba7f6f63cf16393c499003d5c112c86f830bd14822934acf0976deb6493f3686f879862992a283c67fa47bc8221b0b9c968a6f8eb01f99e620a7c2cce956acb8d26338e25755820499b8b773c120ea0b406b7115f7c2f2c63b577ef9992b9eef4de9bc382f7aa26b6fa2dcecc38c07798bc0a1ec90577a0693dd2510ece06ff47af14f404f78a"}, {0x24, 0x7fff, 0x400, 0xfffffffffffffffb, 0x0, "7049ffe476ae305d29b597e3edc12fcdacc2c5db"}, {0xfc, 0xfb83, 0x20, 0x3, 0x1, "da05d65e37a0072673a4c5f1e6e26bea129c9e29aaf5ba75700c3f3cf6d67fa4591f5845d9918a2446732521ce363a1b8b9e1d322a084758f8358a616905cf5c83138fcea5fcc305750bc69fd710a0d8f60f3e171f434b26354d8b2a1308cbf856f3fe812a198e210dc39d15a70b7bdea377b65756963062f51e4581a7d2b8272378afeeafa6e03e428fd96399a9e30db64982b0a3b6634e80d9d2a7597adc8e308a11b9bd35a5a97290fa0ae347c5d23a56eb30475effae12035422fa554a798823bff22dda65a4fd0a08ef86eb0782c09a82cdc54aebca69b9f4fd753a7e7d141aaf8dc492304b0445f13c"}, {0x58, 0xb74, 0x31a, 0x20, 0x0, "3e290bba4a9f27e10ffa60e69fb97bbc6647c46762f7c5618359f68cdb450794384b852a4a6c2025b577547c4b84a3a37c2e0e7937a39fe4d35038a7b9171f9d9039de9ca987bda8"}], 0x21c}, {&(0x7f00005ed000-0x1218)=[{0xc8, 0x200, 0x700, 0x7, 0x3, "e33b4b7f025a90d2b0be1c46eed7e3a86b11c36163a3160f32e8385c26c7277d1ef4f090eaa33770c1062cbc362c2b45e7c80a14fca092f3ed5fcc9471c0dae40b14e7359c1602a52b2cb006ca4068c53e1a888db667789830f0186aa344bf38d42971c9ebd860a9ad2a86618f5609e9d9eac5b5dd41483e3e8574f2899165e7e28f729819a30c1535e2a7ddee3bf80f1e5b05e7685b6edc28abf50e605133a1e05163e2bf5df9c5e133435ddd4ed1cb37e2919794"}, {0x1010, 0x55f3, 0x0, 0x9, 0x2, "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"}, {0x28, 0x9, 0x0, 0x100000000, 0x0, "af8920586fb0946d6276503b5fc089ad7e277f63cfa6769f"}], 0x1100}], 0x2, &(0x7f0000bf5000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x4000000}, 0x90)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000050d000)={<r7=>0x0, 0xfc3e, "7b517acc099be9cab73f7da544a26b3ba1a68c3be9c47c75e201e84d9302f755fb6603000000e7b8240e25d5765380c57d95ae873533b7363af30a7393de8befc459ea3146e9c7a65611c4b31f1c0bbbd9502a141ae84f088e2987d9c17558c3073312ae0f39c096982415276fd625b6c5cc49aebe01e1399d7de4c14f35424f2a74b26e267033ba2042066fd9bdc41e6224f86739e65f000000000000049ac92cde6f24e63fd82c04c6731b565c823742e5c86b50bafe14e2fdadf8f73e6d13df215c76df347edf39e9a8ccb9cc8d8a26c401e18c74fc4c6f49ff9c8265bcca9a56cadbb936f07ebefbfe2e5090d1cb278d87484d41b265"}, &(0x7f00000a0000)=0x1fc)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00001b5000-0xc5)={r7, 0xbd, "d484a9aecc72bb625678e7879b3b890e5b8c38fbfc035340c887ffe4724a2fa2a77cae8efae19d9c35c98479266c42441fc7f0efe62fb70be61b78466353911b05a39f26e7ba4a99f9ad3cadaa9f6e1b3ffe802264239d6a57fd5c92c70114d5e68aa01147397e8b3376c6749c58c40cdf6ec5dbe103dfa9ab07a2f9cce9c1d5e167b0790e265ede4c6d10610bc7b99a32f4b4eb759820945d96ae5062ff0d33b56b5594bbd808299cd54b41b913acc90aa2629f671aa548ec9a52c5f6"}, &(0x7f0000863000)=0xc5)
setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00001b3000-0x10)={0x3f, 0x1, 0x7ff, 0x3, r7}, 0x10)
setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000fb1000)={0x7fff, 0x1, 0x19, 0x3, 0x3}, 0xfffffffffffffd3c)
setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4)
2018/01/08 04:50:29 executing program 7:
mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000609000-0x44)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'})
2018/01/08 04:50:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet6_udp(0xa, 0x2, 0x0)
socket$inet_sctp(0x2, 0x3, 0x84)
r0 = socket$unix(0x1, 0x5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmsg(r2, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0)
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
pipe(&(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff})
r3 = socket$unix(0x1, 0x2, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
recvmsg(r5, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x370, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0)
sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
2018/01/08 04:50:29 executing program 1:
mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000eef000-0x4)=0xffff, 0x4)
setsockopt(r0, 0x114, 0xa, &(0x7f0000ab4000-0x5)="0c616ff9", 0x4)
mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000eef000-0x20)={0x9, 0x8, 0x8000, 0xfffffffffffffff9, 0xffff, 0x64e, 0x20, 0x7fff, <r1=>0x0}, &(0x7f0000eef000-0x4)=0x20)
mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000eef000-0x20)={0x8, 0x4, 0x8, 0x6, 0x2, 0x1, 0x5, 0x8, r1}, 0x20)
2018/01/08 04:50:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$bt_rfcomm(0x1f, 0x0, 0x3)
tee(r0, r1, 0x80000000, 0x9)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00002a6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind(r2, &(0x7f0000d62000)=@ll={0x11, 0x17, r3, 0x1, 0x3, 0x6, @random="a6bb27547ebe", [0x0, 0x0]}, 0x14)
r4 = socket$inet(0x2, 0x5, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fe4000-0x8)={<r5=>0x0, 0x0})
setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f000031f000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:29 executing program 7:
r0 = socket(0x18, 0xfffffffffffffffe, 0x8001)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(r0, &(0x7f0000cda000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x0)
2018/01/08 04:50:29 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x281, &(0x7f0000001000-0x281)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "f80409", 0x24b, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0xf6, [0x0, 0x0, 0x0], {0x2ad, 0x6, "fae934", 0x1, 0xec, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@dstopts={0x0, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x4, 0xf8, "fbeff466f28b20955dfcaefe4789a09d449268a6721e13e78585322a4ca2e679815ca91ee3346e8fc9a07c1510c2ecfeaab0a72df6b7448b744b16e89a9a42d2a0557b391da16e29d9de969604fe41d552ff048382a2a6a54336c49ba1baa26a84eb2965d9dc1994a60ab68c490e093c96e635cf0405b22434c6a4d10393d144053c1d3dec3521d30de04d156da02ca458eaaf8d44ab894b840614cd41a560e4c8548a7b38e276557eeb41bec67e154688cac9a79d1730b73166173136835541bc314f1555467420eda42d530b3795ab96d7acd7f871f1df8c1aef587e68a29a7229c77b1850435fc34631bf6f464e7d8887523206a33e59"}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x401}]}, @hopopts={0x3f, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x401}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @generic={0x8, 0x44, "6e39c925758991fe9a8bca0efcd79602a49b72ceb4631fa962c0276803247f2e55448e811f6de38e1723acb3aa264ecb014700c12a6b2ef4e2237ad0cc5f41357bf818cb"}]}], "a1cf26ae199147ab5ab4d95dcf15345cfbc7fa30b69758974a7c61644135278c5e14f0b7d5844a90310e6bdf1fe92ee25110fe4da1791116963d291c70e5037759b8e456feef0edc06814647238f199c7ed10231296bcdbe9a606c61f4117016ee443b2fed8a452f9d358ddaafb4a05af4cc77eed9dc6c3251dafcb0f63ef4904cf2be087c3a6d468da81845b9b05fe6f4e3e8b4dc6d06b036e5429c138e7ed4332db1a7ffeed180f7632d05ade2f1d7eeba"}}}}}}}, 0x0)
2018/01/08 04:50:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000fc5000)={0x3, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xffffffffffffff80, 0xff, 0x0, 0x2, &(0x7f00004a7000)=@common='eql\x00', 0x3, 0x7, 0x6})
getsockopt$inet_buf(r0, 0x0, 0x2000000000000482, &(0x7f0000215000)=""/0, &(0x7f00008a8000-0x4)=0xff23)
[  869.977301] device syz3 entered promiscuous mode
[  869.989407] IPVS: length: 65315 != 8
[  869.999466] device syz3 left promiscuous mode
[  870.026158] device syz3 entered promiscuous mode
2018/01/08 04:50:29 executing program 4:
mmap(&(0x7f0000000000/0x795000)=nil, 0x795000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
2018/01/08 04:50:29 executing program 6:
mmap(&(0x7f0000000000/0x95a000)=nil, 0x95a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000051b000-0x4)={<r0=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000191000)=[{0x8, 0xffffffff}, {0x4, 0x80}, {0x2, 0x0}, {0xe, 0x35}], 0x4)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect(r1, &(0x7f0000956000-0x10)=@ethernet={0xa, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2018/01/08 04:50:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x803, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f00001ff000-0x1000)=""/4096, &(0x7f0000433000-0x4)=0x1000)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b7f000)=0x0, &(0x7f0000eba000-0x4)=0x4)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00008fa000-0x4)=0x6, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f90000)='westwood\x00', 0x9)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000f6e000-0x4)={0x0, 0xfffffffffffffffe, 0x0}, 0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006b5000)={@generic="504b3cd076204ef618b366e9a7634a6e", &(0x7f0000d12000)=@ethtool_drvinfo={0x3, "d7020d2733c5eda1e5b2b46da385c0882aa785cfed70c3af1700bd3f00f1dbe2", "e103a1817d5f6ea4d1bed5cbf4027863ecd92a6c754f620eaf9a439971d5560c", "d2d15b1d2ba83e6694ec2c6dbda29819cf2fbb1e3615f092fe0a0e11984c3533", "509ed2b5cf32bcab4fca44a43849755fff34c45e7115890d510131ca6eceac96", "0d9bdb4adaffbb5b72b1063604b3c182e1b07961c04fd12cc098efdd7e526dbc", "0081633ada3f0c30f43e5ced", 0x3, 0x9, 0x17, 0x4, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2018/01/08 04:50:29 executing program 1:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x138, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x10, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'lrw-twofish-3way\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = socket$inet(0x2, 0xe, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0x1008)={<r2=>0x0, 0x1000, "deb53de9dc0df55553e069e85de1e5991a411e745b6bd9fc89435e619979cf4886d16a9196e0a4531c7ab783513c243df95ce37cbac55b9680a26f231d40daf313dae0fec24f21e9a27718b43c2826edc6495d57c1be67e540104cd5d9f01642d293f6f52098eb8ad7dd3c5da2cdf8d1009b6929681f090814f5a2182b35070a95b06fac043a60cbb368f2206ecdd55fa0d57335a1a29ceb79ef4df781843297940a11d0110e228470d1f9c074049d282d69c8f7a60ba8dfcb463df6b7f9d50a94b578eebf7fbd405c46c14bf5641b85d5ebb7c4c02db2e0145ad8edd8a881617cb362c36c2e5e716b6241b0bf31f64278eb06c1b1dab7a194cff08daab81a6b2ef63d71dde2e87cfaa1fa0d7566c0c0cc63f4d423770a3bac05d9eb194e311288a182ae1c2be43d0e1c8ed940576f260a937596f704efac79f31273c95e0bcdb38e7f16d98a0901026da835d2d54cc8892dfde4f49f50e2aaf9cc12eb6335aa783488474988e7d9e9d9cd25e337cf9aa81ead051ca3b55a73249df378512a9b88af3938b98a697d66be042d6e964e67f22f661f18d834d730096915d526a59150dc83471a757019294853d74ba194c142eb2d77feb233a9290d5d43e86eec389da907f1c74bfceb2fc30f54f8b9f1632e36246c3b65322f3429ca20b5a0b5f2a705828a51147bd509ffb4c36605f7034a0c9065429503e1c7d4a4a1f22a562e6867cd25a1206795b7d7d93fe23bc2f637de122e89edc5c1de6e2cc21cd0afd34aae0016636326c6365b232632cf050c1054b5afde593eaa4309e7d55c4ddbb7678361d693c2dcf4e6cbe44d175a1780a964634e18368a2fd57119a915c9082a7dc616daf2e9f5a3c213e22af3d1fc4feb96a9e4b32384701c473b679fb37f556c12af44e6c1f7d2d42aa8ee309d8e23f86b2cf3fd1521e920d6e1216d48896242d32e286e3ac1d64f49bda53efb136bdaae334506815ab12a751e2dc862e4675538e04d0fea3c0b87666bff11e040edd306d37011d05411e1d1dc3b8affc486139de329a69c30e697274939ed8bff55c81a3b232deefff4c556f73547999d8b0e5cdda174641973b2c09518a68f528398305e73314a0032dbf5cd9039b74556abafccd1ad472e22079fba2127375584be0173c04315443b210f49fccfb33082c0721721de3dcaa90c85baa607538f53a26e4512b04b6371c3d6598e0631c54576e7d5413001b385d0cf7f8e10d68ad58e719b3a51fc25a2a99cfefc7924e385f16e44c60f9760938cab217bbe0fd98ae8e1a9a649d56d71c5e79d714c3b6a42b27882057e07172357c90bb3f7b911138f40b723c8bf1c6cd01c5ba90873a58ba063f67dcded5a448af89b016497fd8c85033efdf1c544b0302459e3503c7cc99d0c3f8dfa7b4ebbcfe5ff4bd1d867b6b67abcfb02db7360ef003c1f5f921d50324c6255999d07283d192e43d7db5be0773bd3dc53a70e43800f047d8792c7f02da02225bf2d352ff6eb4ac54a2a1b748dcf1c0836e076624bd2bf70c1dc2afc8a408cc5d4beeb4d3bd5d2b002c6b77a8f51d859b7e11f917db127add15d81f8ba6f93e63318e01b489c153ccac827fc2488165f2ef6c291f4fd929b5ebfaad4848e88fe9e77c25cfdccc331cb7e31f3d9a61d231f4d41a49d74807dc99ac6400d4ab73d6926ca533da935b5cc64bb14a616c69a3b0937ed947073217d00e38ed9a61aa90cbd63df80b2464f7a05c391224a47a9a0525e778bc65f3bb5e4ed699f344725bee89719dad8138980df607535c9003ca31b656e91b0066c935b3aa98ae5a32b36c4b1c3aaada67a1a72fef8ff669168d7f44f329e5c46f6a6bc42b0195788e2c690b295a9ec0f155ec8809bf7001034f5133e1601d326d4c50eb12f1171f8c3a467c70d89950badfcc132f217c564b9b3d4b3b1a4320b1a4a9f52c5d66cf34cbed055d15113c9cd3c24e1192918e3c431344bbc10162d4ff4101fd3acf15ac4a65c19ca30ae1eb9d3b44368d6f84fcc14e3b3e36b47c992e5fc01f266f1c8fb61eaf74e2a571a88d059ed69ae535d6888cc978e2a96383ce691aa31fc7c57f79cee8f07bd13fe83f807d5710075e16ba5325f0c7b7eaebf735d8ab4ff6710574001e6ea22ad421e4a8e6ed54a49db91fb2c595c01784a60c5eb2112edb7ce7e44ba3ebc389d64fe26a56ec9e941086ceb523081df0556aeedc0fe9e5bf5e45f563138da2a395daa8ea349c8b358547aa80b40e2ba03cf6052da911da7368e0aaf43ce0efb001ef7ac2cc567aace6dfb9e18c8b60ec6b46a3f1912653e791afd56bbfcf1cad375e2f6a580c901aa4847f3cc14d6e15590506004140eb94b3ea3f2666442a75bdc77791084ada2c8f991a41cbf649df01ee096feb0cda862bd248b0030eeb83ef8cb599c7690433f4b7fdd807b74ff5104ece55252a8d8423a918169e8df2a40d302040e8eceba12db86ee5e8083044faf5d42a2dc5a0089747fe2688e5dd93fb07a3ea451635b1d8b30a582a6835ea32b0bb811cf7c20028644b7c5809605362d16c480ffc728b4520a887ba8d32cabbfe2fe0933487003eb152a4e32b0332654d0b4b15120e8a39e85b2b4a9c4a08974138f7b0de9fdfb7e13623f251bbbcd8c503fb250c6e7a873312615b260be026db253e6d64f4d4efaa3bf4fdb7264b440cfdd3d1111cbd0e2f2f2a6ed9b4d10ca1b9f395699218a8d0fd8a662bdc2f16bee18e09f0c0fc98033b6317c6515cd2fa1862a3f951e9b8c9df86b2a49f9a89d1ba2c8f0c7930d1b71f83eb1d521c359426bab624dfd378c094f3252cd88c91e4110c66c7bc1bc076bc5cd25f9f6588fc71224e13abf15d681e30729b03123088311860bb2534f558962954bfaa5a2d195764097b8552319ec1a9cd1d0da792bfc65a67a7ecf7d6b0e114e53aa2d3e7214a86eb2fb4380abeef9178365e72b2fb7ead37b34bd516f9147895bae2fe2e6c82e3e655188f9fadf86989fcc71e2a7bfa1fd515732d98d793fbc9c2693052d513b61c43d7db627b7ec64d1ebfe23009357c1b0c09155bae5f6efd1ba78ba632e8fdcdc6d07af2f38232a8018d5abbb58bfe8010af27604351a19891cc09151bdc9aafe47429dd43077853f786633c5dbce4b92ea648c962ab5c122380fae13dd34b42e2f41ad0b722cf5307ba896a64fe7ec7564f7467e80d664093323181a7f4525d525c7ff5ff9d1290fcd54d2d008d797d28403b9a77b9ea36cc6a050049e81c254b4141073e089938404399d6e2b31edd1daf8a0a2f66c9611d022df65114eb74e53c1090eed78f92e7eea00407722363d6d0d1f079a4d799a88b49788725ac72e7bbd32d051f9d6e734eddf5c256d80a2c06e13299f622d1bfd6f9cee5fd0717a715ab81d443fbf52a25dc11bf2d23a28edf2d0c0af339438fd97bd06fe9d8b0920c37d6be43428a005e1cc8b17e0e1fcc510a634e1edcdef20a149be4ad3ccd1fe0670896675403444ea4de1916f1a70e5f0b5cefa452ae6fe7bd3e518c2a59be0385e2f567a903386ed507df11b45c6f9ff239ffd181a907d8b72b245883e8596ee855556263821cb248f073360e531e4ef4733162b4e8f249b83745633172cf1208f56a0e7c8ec666f3e6ba6677289e7c130826b1f3a69a5c892dfd9d6943bce1184a9f229be63999a402176d8ba32100fc874d4ba9ef324d779c7539c0371fd82e4a1eaa1762accacbd1a99f9657981cb13bb33e745d18cd6bf74d3650439f7e488ff433b33fef6779b9853054aef49efc6c72f93936980e0d0d5c46185366c6d9ebebac6b7f91f28c675f0d218bfc771320eb36e8fd6cfe7c795b956453384be0a85bb798c99600348096048252403d793eac8231266c849179f1df23458ee9c176dbb5f1615e4227b663dda72652c35f34426454c4bab41517f0ccdf7b2cda82f5bc3289832652946cb722d8a48780df2ba706faf55e25d764cd1dd5e2c7381c478aa9c6ac7f658615e43a1c601917db7ba0c610901fc14821ba05b95a1cb95cca2af604fb5113c6fe1c7c54cf833149004805633f287b2b4c0669baee0fa0f6fc246fec96b47f7a7829fea6e8774b6295f3f8d0d3dcb1db05c9c5b4d198e923ff344c66c4a0a2945eaa6c036df3197867e6bd94c0420d6ddade70b549db053feb34029c21253802148f7fa9ef2448c74380c33613faeb6b139cfb701947df94284088a56c3c4ae44ec033af806a197e7aae8e8958a08fdf1a8d9d1c2967fbcf5d82a8876b4c489650a72571b214abe5cc7a14f9814aca2287a04c8e39228a9a1d8794ee5512c78cc695feec9bcc373dd10499017b8d4afe7919f3eff884ee8965930b0a4f33f2f3f07bceb4d441c2950bfbdd4836842ca3e7a21e83ca63af0ad0d359d9490ee4c917336e5218fa1ee35c9bacaf1cd4184eeb46a054be3e6b86ae62ab878fe1716b9e7204ccd92d0414386ed958dee07ca6bfdb6b61760a7040dc947077a74ac098857c30ee535dabe14aa127f3011139d091ec13afb05f1b54179a82a3de69e61f75486a23e64ad79c8d26dde1ce6e9cd4875e4fb6c9b75282d5fd9825e2deb6bd14b323531826090b5756c4d5be29a832318510773f0ea29972be61be68b02a49645ae24c10c864584256bbdf1f695945f296bf78e888fe87d168e5849b83d7317184d1c88ab045bb754460825b539f30d86c0a5214e7bcef9988ad62a78bb1db848d9c4630360e1d35f7d42166d3d56cf5cfaf1433be034970b1ed4ea688abe317b54934d69dc2e34d35281e83fd240cc9e402e98ee38d04af8f252fc56f6885060e2f44dc4f0d972da56da0d5a5c8d638bc47e79411395b9ed22575c84476829ae9e7cb8a8dd5fbe192a510876882f2528b359b0b0caa761c40b6135414d827fd0e40d322e1a81b9c1cfdb1cc49852215ef0348338741d3b0ed0374a63dd904fe75f5383e0529e886cede7c0294a9cc76da6804fbf159f84fa3cd897650cdf6dc9d888e6a48771a80205331f0761df517d5103c2725f84f9c44e2dd04576b7dd562409e9d21404208a4aef98f86eeeace7d04eb105a446e0c0de9ccce9647ee010c0b8abc3e66378e1811f603275adc592199c5be2bf56b9fde7f3f7dbf7a36141b415128dfa3dfb385ab7e8960ab3383544382676127d06ad2238d214b79eaa2b8c0aeb5b6215e19389090bd105de19ef9fe27d9cac8633a38afbce4d8a9b95207711c3956a645477c2a6c09e4e86e24a96db23f3998b6cf3b6bfe1f7c31aa25b0ed4e9529fff711b8efd2e76c63c37e9d530f019e78468e47a48da33db513941aabdc6547ab7a328a35e26522e498e059e77b42be56068cf74675b6c32d3f48b7c8cb52a7e294a96796ce9aa0315fe2e03d48ed759c9ea512c4219be685933d8208f6870eb275766a26b14b912bf2cc25290a55efb4163fa0ca91d84634039df1d01d111965abb4d0d3a7f676d8796321833a896ed7d8e5ffd68ab63d70bf374b6dba8e128437b25bad8e98d7056cccc38439da27678548990a46f260922cb8551cce32ad2cad24cb647ee0c08c5256ad0ae5966295bad6b69b382c7eebe26f3b303e5dd7e80e5b1e5a1680ca359f88f11ba4da4ca026f734bac0e4b5c7f0137dee3440021ce5ebf759ffeb4388fb8e38aa7c32122e9f8636e8b5425ff169d1ade23f4e1f35a5ebfbf88a236c03eddfec023fedae934a5c67f00e36dba58f72d825720928aa47993207cdee49b57fca8e52d3d80d1dfee56f8afae372d82e5e33c3603a859138aba2c4907b11089b7230ca3c8dd8d"}, &(0x7f0000004000)=0x1008)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={r2, 0x2}, 0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000005000)=""/4096, &(0x7f0000001000)=0x1000)
2018/01/08 04:50:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x80000000003a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000c06000)=@assoc_value={<r0=>0x0, 0x0}, &(0x7f0000242000)=0x8)
r1 = socket(0x10, 0x6, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000086e000-0x6)={r0, 0x400}, &(0x7f0000914000)=0x6)
2018/01/08 04:50:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r0 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
sendto$inet(r0, &(0x7f0000d85000-0x27)="9546e820531b3eeaecbf5bf8ce87910958b10bd94b1097238820a2230f2965e62221ee7fbf2166", 0x27, 0x80, &(0x7f0000321000)={0x2, 0x1, @rand_addr=0x8af7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$netlink(0x10, 0x3, 0x9)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000822000-0xc)={0x0, 0x80000, <r1=>r0})
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00003ec000)={0xc7, &(0x7f00007a3000-0xc7)=""/199})
2018/01/08 04:50:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x15, 0x80005, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000086f000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f53000-0x4)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007cb000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x400, 0x1, 0x1ff, 0x0, 0x80, 0xa0, 0xbf, 0x4, r1}, {0xfca, 0x1, 0xfff, 0x80, 0x2b, 0x4, 0x2, 0x7}, {0xb5, 0xe93, 0x101, 0x40685a5d}, 0x266ee52e, 0x5, 0x0, 0x0, 0x1, 0x3}, {{@in=@empty=0x0, 0x0, 0x7f}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x7ff, 0x8, 0xffffffff80000000, 0x10000}}, 0xe8)
pipe(&(0x7f0000a02000)={<r2=>0x0, 0x0})
bpf$OBJ_PIN_MAP(0x6, &(0x7f000070b000)={&(0x7f00002e9000-0x8)='./file0\x00', r2}, 0xc)
getsockopt(r0, 0x600000000114, 0x2710, &(0x7f000085c000)=""/0, &(0x7f0000bda000)=0x0)
2018/01/08 04:50:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$bt_rfcomm(0x1f, 0x0, 0x3)
tee(r0, r1, 0x80000000, 0x9)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00002a6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind(r2, &(0x7f0000d62000)=@ll={0x11, 0x17, r3, 0x1, 0x3, 0x6, @random="a6bb27547ebe", [0x0, 0x0]}, 0x14)
r4 = socket$inet(0x2, 0x5, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fe4000-0x8)={<r5=>0x0, 0x0})
setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f000031f000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:29 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0xf, 0x4, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f00009cf000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00007b5000)={0xa, &(0x7f0000077000-0x50)=[{0xfffffffffffffffd, 0x3, 0x7ff, 0x100000000}, {0x2, 0x4146, 0x8, 0x400}, {0x8, 0x8000, 0xe0be, 0x1}, {0x0, 0x9, 0x3, 0x2}, {0x0, 0x4, 0x6c, 0x6}, {0x1, 0x5c40, 0xfffffffffffffffa, 0x5}, {0xaca9, 0x60000000, 0x0, 0xf9}, {0x5, 0x3, 0x9, 0x333}, {0x8, 0xfca, 0x2, 0x7}, {0x8, 0x43645e98, 0x9, 0x5575}]}, 0x10)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000946000)={0x3, &(0x7f0000a24000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]})
sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000)={&(0x7f0000418000-0x138)=@newsa={0x138, 0x10, 0x400000000713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0)
[  870.095235] ICMPv6: NA: bb:bb:bb:bb:bb:00 advertised our address fe80::aa on syz0!
[  870.115650] device syz3 left promiscuous mode
[  870.128951] device syz5 entered promiscuous mode
2018/01/08 04:50:29 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000407000-0x4)=0x58)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={<r2=>0x0, 0x2}, &(0x7f0000000000)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000196000-0x8c)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000094a000-0x4)=0x8c)
sendmsg$nl_xfrm(r0, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x16c, 0x17, 0xe001b1def71634b, 0x0, 0x0, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x23a1, 0xfffffff0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
2018/01/08 04:50:29 executing program 6:
pipe(&(0x7f0000783000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast2=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x80003, 0x6, &(0x7f000072e000-0x8)={<r1=>0x0, <r2=>0x0})
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00009e7000-0x14)={0xfffffffffbffffff, 0x3, 0x1, 0x10000, 0x0}, 0xf5)
getsockopt$bt_hci(r2, 0x0, 0x6, &(0x7f0000e3e000)=""/26, &(0x7f000097e000)=0x1a)
r3 = socket$inet(0x2, 0x1000000000003, 0x5)
setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
pipe(&(0x7f00006d7000)={0x0, <r4=>0x0})
setsockopt$packet_int(r4, 0x107, 0x3, &(0x7f0000613000)=0xfffffffffffffffa, 0x4)
sendto$inet(r3, &(0x7f0000436000)="d0939b0e522fe2db4d657d5d5c57746a68b8767483524ff7a84430e7c0af5900cb496dff208ab5ada390d090e4aea0fd3864658ed424e7445bff8bebfdae4396c7a777bfa0faf5fee77734e3b07f275f", 0x50, 0x0, &(0x7f0000afe000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2018/01/08 04:50:29 executing program 0:
mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$inet(0xffffffffffffff9c, &(0x7f000041b000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f77000-0x4)=0x10)
socket$inet6(0xa, 0x4, 0x401)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00008b9000)={<r2=>0x0, 0x40}, &(0x7f00001bd000)=0x6)
mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x7, 0x8000)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f77000-0xa0)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x669, 0x9, 0x57, 0x2}, 0xa0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000f74000)=""/4096, &(0x7f0000afe000)=0x1000)
2018/01/08 04:50:29 executing program 4:
mmap(&(0x7f0000000000/0xd5b000)=nil, 0xd5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d5c000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000d5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000c49000-0x20)={0x0, 0x7f, 0x200, 0x2400000000, 0x462edfd0, 0x6, 0xfffffffffffffff9, 0x5, <r1=>0x0}, &(0x7f0000d5b000)=0x20)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000c9c000)={r1, 0x24, "6ac23227c314fee66730e44bfda0f8f957e1742e70a509c6311319180d638375e171f47b"}, &(0x7f0000563000-0x4)=0x2c)
syz_emit_ethernet(0x66, &(0x7f0000d59000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="e8000900", [], {{0x86dd, @ipv6={0x0, 0x6, "aa471d", 0x30, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x0, 0x0, 0x0, {0x0, 0x6, "19a500", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, &(0x7f0000d0a000)={0x1, 0x1, [0x0]})
2018/01/08 04:50:29 executing program 7:
r0 = epoll_create1(0x80000)
ioctl$void(r0, 0xc0045878)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000976000)=0x5, 0x4)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f00003f2000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c65000)="e5fcb5bf0bfd000000000007ddb42113", 0x10)
r3 = accept$alg(r2, 0x0, 0x0)
sendto$inet(r3, &(0x7f000042a000-0x48)="2185b29c8292d69fd3768d0a1a21bf7ea815c2bb2963c9e84d37df06844e79afe7803d5d10b3ce3aae2e2d7955a3c52e8328829c3426544fd18dbc88565cd12c", 0x40, 0x0, &(0x7f0000601000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000347000-0x8)={<r4=>0x0, 0x0})
ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f000024e000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsh0\x00'})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00003bf000)={<r5=>0x0, 0x7ff}, &(0x7f00001c0000-0x4)=0xfed3)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000014000-0xc)={r5, 0x3ff, 0x0}, &(0x7f0000d32000-0x4)=0xc)
recvmsg(r3, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0)
2018/01/08 04:50:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x3, 0x0)
bind(r0, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80)
sendmsg$key(r0, &(0x7f000095b000-0x38)={0x0, 0x0, &(0x7f00003ea000-0x10)={&(0x7f0000cd3000-0x108)={0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_key={0x1, 0x0, 0x0, 0x0, ""}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
[  870.136126] ICMPv6: NA: bb:bb:bb:bb:bb:00 advertised our address fe80::aa on syz0!
[  870.162198] device syz5 left promiscuous mode
[  870.169776] device syz3 entered promiscuous mode
[  870.180316] device syz3 left promiscuous mode
2018/01/08 04:50:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$bt_rfcomm(0x1f, 0x0, 0x3)
tee(r0, r1, 0x80000000, 0x9)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00002a6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind(r2, &(0x7f0000d62000)=@ll={0x11, 0x17, r3, 0x1, 0x3, 0x6, @random="a6bb27547ebe", [0x0, 0x0]}, 0x14)
r4 = socket$inet(0x2, 0x5, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fe4000-0x8)={<r5=>0x0, 0x0})
setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f000031f000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009a5000-0x8)={0x0, <r0=>0x0})
close(r0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00009cd000-0x4)=0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r2 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:29 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009bd000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x80a, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd})
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000057d000-0x18)=@add_del={0x2, &(0x7f0000e7f000-0x10)=@generic="80f847b4b652e2bb45ee75032636047c", 0x8})
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:29 executing program 6:
socket$bt_l2cap(0x1f, 0x3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0x2b)
sendto$inet6(r0, &(0x7f0000a68000-0x1)="", 0x0, 0x4000801, &(0x7f000085d000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000c03000)="a026e6f4c84a697d1828c7519df653371249a8", 0x13, 0x40000, &(0x7f000061a000)={0xa, 0x1, 0x137, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3ff}, 0x1c)
2018/01/08 04:50:29 executing program 7:
mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f000063d000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b45000)=0x60)
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000934000)="fa88363b15272e52b8f4aac254c5a33ef839726e9945e9e7508d928479ab56e0848ec1f39dc2b384e2c551ae33b5cb1f981e4cac1422fc646740e2be8266aa1c0f9a2271bc659087893993e8f800789d33a7c174ea69adee0b5504bd0aa333b4fa3a8904373b3b846196bd2087a64a4454b5ba302bcdb7bc2172ea66660627a6202a2d5dd6a9a94684c5cf862972f6496b5da71d1c462d98f2266d362137eebed078480457bbc13a4a308aaf6aac29e2505ac81f9526dc8a371af3d980acb7329a314e41", 0xc4, 0x0, &(0x7f0000f7a000)={0xa, 0x3, 0x401, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00006f3000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f7a000)=0x10, 0x800)
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000f7c000-0x2)={0x0, 0x0})
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f7a000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7b000-0x3)=0xe8)
mmap(&(0x7f0000000000/0x907000)=nil, 0x907000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f000030b000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffdf}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socketpair(0x0, 0x2, 0x5, &(0x7f0000375000-0x8)={0x0, <r3=>0x0})
getsockopt$ax25_int(r3, 0x101, 0x2, &(0x7f0000906000)=0x0, &(0x7f00003bd000-0x4)=0x4)
pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
vmsplice(r4, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0)
vmsplice(r4, &(0x7f0000e4a000-0x10)=[{&(0x7f0000f79000)="", 0x0}], 0x1, 0xf)
2018/01/08 04:50:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000d72000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a3d000-0x4)=0x10, 0x800)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00005e3000-0x4)=0x0, &(0x7f0000a4a000-0x4)=0x4)
mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000041000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f)
read(r1, &(0x7f0000054000-0xa1)=""/1, 0x1)
shutdown(r2, 0x2)
r3 = socket(0x11, 0x4000000000080003, 0x0)
recvmsg(r1, &(0x7f00008f7000-0x38)={&(0x7f00001f0000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000029000-0x30)=[{&(0x7f000024f000-0x92)=""/146, 0x92}, {&(0x7f0000e1e000-0x73)=""/115, 0x73}, {&(0x7f0000d1d000-0xaf)=""/175, 0xaf}], 0x3, &(0x7f00005fd000)=""/53, 0x35, 0x7fffffff}, 0x40000000)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000a16000-0x28)={@common='lo\x00', &(0x7f00008ae000-0x100c)=@ethtool_gstrings={0x1b, 0x6, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2018/01/08 04:50:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000749000)=@common='gre0\x00', 0x10)
sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$kcm(r0, &(0x7f0000e82000-0x38)={&(0x7f0000d80000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000339000-0x30)=[{&(0x7f00000f3000-0x54)="88", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x48010)
2018/01/08 04:50:29 executing program 4:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x3, 0x4, &(0x7f0000fd5000)={0x0, <r1=>0x0})
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000fd6000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008c1000)=0xc)
r2 = accept(r0, &(0x7f0000fd5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fd5000-0x4)=0xfffffffffffffe56)
r3 = accept$ipx(r2, &(0x7f0000394000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000eeb000)=0x10)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00007a0000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc)
write(r0, &(0x7f0000c15000)="6843ea3ad73e9c5efb5812b2091afbea9d2cf0652672c86f1c8e8a95242381", 0xfffffffffffffcc6)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ax25(r3, &(0x7f0000fd7000-0x10)={0x3, {"d5e78c9e0e2ecc"}, 0x4}, 0x10)
2018/01/08 04:50:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x87)
connect$inet6(r0, &(0x7f0000999000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
bind$inet6(r0, &(0x7f0000b91000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)
getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00008ce000-0x4c)=""/76, &(0x7f0000f2f000)=0x4c)
shutdown(r0, 0x0)
2018/01/08 04:50:29 executing program 6:
mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000066b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00007c7000)={0x0, 0x0, &(0x7f00004ef000-0x90)=[{&(0x7f0000af8000)="9f9b42ff084e80fc720f0c6e4dba1045e3c2a4914dd32837053393792e8513f63478cf6217258c1b98f9e38e0fe8cef69c26cc3fc5b746", 0x37}, {&(0x7f0000af8000)="", 0x0}, {&(0x7f0000855000-0xa0)="9de345e8857dab45c206c682ac839954f2c1a7de3994420c4438082c0abbab34159d6f32d1df540f0b3252eee97d27e7a42bc04a1137262ef599b428a32166ff13c511d4b319263109fcaabcf5ed10b181e72397c055f5d97529def1662bb608eed4529da176848322e4ab3ff05d1b97c0679331b9bcef2428ebddba020bc9a8de63f9c54505727d523cac8365e6a3f32f8b2fdfff4a8b20e36d270e369465a1", 0xa0}, {&(0x7f0000af8000)="2cb10bc7c4e491a128a1a7fc61451523ad3ab3fa79ea5bb461b945ae645d6882f04d590ca6f9f7dd5f485676936da754043abbb43a092c7c66a8d60a8d82e88c564a4c738e59833bbd9d47889c6932a949839332394f6ba22ab57f103721e02266e1424ee06c60873ae4dab9ed562b39847bed6c5d57c0c942dc940a6d4c8130866d511980d20c2f22d2dd27ab19ac801a3021f747f2d0021145fead516bde14fef666e2098825209697c71f718f911e56fafb341bef7abe45962fe36c261a0d22e1d6c6c5531ccfe44a75930954e2ba0ae845", 0xd3}, {&(0x7f0000738000)="eff13c0fed6df0a5912b3deddbda", 0xe}], 0x5, &(0x7f0000af8000)=[], 0x0, 0x0}, 0x0)
socketpair(0x5, 0x0, 0xda, &(0x7f0000176000-0x6)={0x0, <r2=>0x0})
mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000afb000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bpq0\x00'})
[  870.278484] device lo left promiscuous mode
[  870.290684] device syz3 entered promiscuous mode
[  870.300778] device syz5 entered promiscuous mode
[  870.313559] device lo entered promiscuous mode
[  870.319482] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  870.329318] device syz3 left promiscuous mode
[  870.342316] device syz5 left promiscuous mode
[  870.371935] device syz3 entered promiscuous mode
2018/01/08 04:50:29 executing program 7:
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000027000-0x10)={0x2, &(0x7f000001d000-0x10)=[{0x40, 0x0, 0x0, 0xffffffffffeff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto(0xffffffffffffffff, &(0x7f00009f2000)="", 0x2df, 0x0, &(0x7f0000867000)=@sco={0x1f, {0xfffffffffffffffd, 0x40000000003, 0x4, 0x0, 0x7, 0x0}}, 0x6)
2018/01/08 04:50:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000ab8000)="88", 0x1, 0x0, &(0x7f00001c0000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f00007a6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
shutdown(r0, 0x3)
socketpair(0x1, 0x6, 0x7, &(0x7f00002b3000-0x8)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000792000)={&(0x7f0000bc8000)=[0x0, 0x0, 0x8], 0x3, 0x7, 0x4000000000000000, 0x1, 0x0, 0x401, {0x3, 0x800000000, 0x7fffffff, 0x1f, 0x3, 0x80000000000000, 0x37, 0xbf86, 0x1a81, 0x3f, 0x7, 0x3, 0x1, 0x0, "da73944a22e8d6462ed4e96dbfac0e2d16f2144d68004d6b7742fe731cab5543"}})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000abe000-0x10)={0x0, 0x400000000003, 0x1, 0x0}, 0x10)
2018/01/08 04:50:29 executing program 6:
mmap(&(0x7f0000000000/0xee0000)=nil, 0xee0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005c7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}], 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x7f9e}, 0x1c)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000001a000-0x8c)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a0f000)=0x8c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ee0000)={<r1=>0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x0, 0x0, 0x0, 0x85}, &(0x7f0000b3d000)=0xa0)
mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000928000)={<r2=>0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0x4, 0x2, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x6, 0x401, 0xffffffffffffffff, 0x8, 0x100000000]}, &(0x7f0000bb1000-0x4)=0x108)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ea2000-0xc)=@sack_info={0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffe, 0x7d55, 0x6, 0xf7, 0x7fffffff, 0x6, 0x4, 0x4, 0x5, 0x6, 0x7fff, 0x9, 0x2a, 0x79b, 0x2]}, &(0x7f000013b000)=0x108)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000ee3000)={0x0, 0x0, ""}, &(0x7f0000055000)=0x8)
mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0x5}, &(0x7f0000ee2000)=0x8)
mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000868000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ee0000-0x4)=0x1c)
mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_dccp_buf(r4, 0x21, 0xf, &(0x7f0000ee2000-0x84)=""/132, &(0x7f0000ee2000-0x4)=0x84)
mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00002cc000-0x28)={@common='lo\x00', &(0x7f00009ce000)=@ethtool_rxnfc={0x32, 0x0, 0x0, {0x0, @ah_ip4_spec={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0x0}, {"341b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x0, 0x0, [0x0, 0x0]}, @esp_ip6_spec={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, {"9e56", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
shutdown(r3, 0x1)
2018/01/08 04:50:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r0 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000b52000-0xa4)=[@in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, @in6={0xa, 0x3, 0x80000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4)
socket$nfc_raw(0x27, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
gettid()
getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000048000-0xc)={@rand_addr=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000118000-0x4)=0xc)
2018/01/08 04:50:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f000095e000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000a67000)=0x1642, 0x4)
2018/01/08 04:50:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$bt_rfcomm(0x1f, 0x0, 0x3)
tee(r0, r1, 0x80000000, 0x9)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00002a6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind(r2, &(0x7f0000d62000)=@ll={0x11, 0x17, r3, 0x1, 0x3, 0x6, @random="a6bb27547ebe", [0x0, 0x0]}, 0x14)
r4 = socket$inet(0x2, 0x5, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fe4000-0x8)={<r5=>0x0, 0x0})
setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f000031f000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:29 executing program 1:
mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000ff3000-0x5a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x89, 0x0, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000ffa000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff9000)=0xc, 0x800)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ffa000-0x8)={0x5, 0xb013, 0x7, 0x7}, 0x8)
2018/01/08 04:50:29 executing program 2:
mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0xc, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff82)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000028f000)={r0, &(0x7f0000ef6000)="", &(0x7f0000d84000)="", 0xfffffffffffffffc}, 0x20)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000ef6000-0x4)=0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$nfc_llcp(r1, &(0x7f0000785000-0x150)=[{&(0x7f0000509000-0x60)={0x27, 0x7, 0xf68d, 0x3, 0x8, 0x8, "34e14a5f1f7d6ae7912e7059fb3f3958173873c01d593d748d4c440e81d5e1aec34eece3dd291456ef351cdfdef30c310ae84bf78b77bdd9ece4dc8a316a20", 0xffffffffffffff7f}, 0x60, &(0x7f0000189000)=[{&(0x7f0000859000-0x46)="28db0dfd2b2d2320a95407a97fed1c319341ebc26dc25447f95119355fddd0a4924ffbdf0753703f628311d83274fde1a117b53d0376ddd7068cc598a4adb401397af2053341", 0x46}, {&(0x7f0000ef5000)="4e6ce4007de4c1a440f8c29788eb65d8a28edc6a509ec14ac0784e7124af5ddf00e96bcb35dcb9950885e1805c", 0x2d}, {&(0x7f0000ef6000-0x8f)="da1e94c585315032c394fd7c652a01f1a8dd103884ef07305710a83d7454f4e301f84997d8e9dd223a6ce44f76a6470129f66328af0f4c0e944f083f6a569db07459de72b65bafdc42103c8df2cfdea85000dad933299c44541c184e6c597af6ef8ea20cb07b043751eed22448c9d44c4b243f1bb0218acbb027dbfe671b2338009d93707db3246af23a7938c81ce5", 0x8f}, {&(0x7f0000ef6000)="3c0559898299bfaf84ecdd137b0275b5af0907b7da28b987e9c8f6144cf5fbd84c0965d3f148b1b8e0c41ca48d1329b04c3aeb5bd0a3a06b6f401f53a73c1e39df985700a618448faee4ec0b196a39bfd295e1606e22e4f59e142eb8b42221581e0dc885cbd3ccbdac4300261258c6d52315ebcda742f8e6f5739d5e1ffe0f7979b64145a717790ec18f49d8564a77f7dc098c5716d9c509625560ee9ed8354a92c8356bfb703ec4dc09d383307dd29a5a7cbaef82c15e7dec0b4ff1d393ab28c34f73a9357933ee", 0xc8}, {&(0x7f0000d33000)="c10d2e62b67ddea8384bb7dad334c3b43bd7a9d587ad7e4190f234eb186dc6f37d3d44cd8a8d8c78db6f1a47e417318ed5679c6d26b1956fca11b7e31f594a55a93b3e3921543ecd4a9ff3fc2411392121fcd856637258f39bb751ceded9fd13f42be9070a56f2b0cb7cc06f92cda9f92fbf7d498170", 0x76}, {&(0x7f0000ef6000-0x3c)="d84e3b0427aaee65f947dcc38523c7c198975763da284afd7aab9402a3b5b51c350ed3730b8958b47153fd151bf60a3650cf85757523f4f9de8a6018", 0x3c}, {&(0x7f0000515000-0x84)="ab8d184b132037896c7fea83068c3a09b5efddb5bd56c85cb981498419ae61b16f3af8eeca0928d40bdd88adba6d94ee21bb09bceefbb3ae54f0843fd1031d6131f49a2a10675930591381363d33f699193530c954d245b352bdae36b8e0882b2ec718c4ad846e82bf65d0b9ad7541aa91606eefe9e066f3dcd79b20c8e4ae849e82c8a6", 0x84}], 0x7, &(0x7f00003f8000)={0x78, 0x112, 0x2000000, "bd9993e962ee5f559e0829b0c40889d268aaaae16ddc9a98b225493834469a299521a3d7a67b278ab506a997c32ffbfca6dab348cd0104f5348b4427aab6a2ffa066461ee2764685746bdedc9e00ac84b24cddcb6f3c05fe05e8c0018431007bb8d106"}, 0x78, 0x20044000}, {&(0x7f0000d7b000)={0x27, 0x4b9, 0xaeb, 0x2, 0x100000000, 0x1, "20f7169af19ae2b7a7fda300c69df2ac10ec6146e2d4635481862a413122e11c15b4d0d6c33fbe2c82cae913d5cf53b9281fe1d2e79a59294eb641b729620d", 0xffffffffffffff03}, 0x60, 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{&(0x7f0000ef5000)="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0x1000}, {&(0x7f0000ef6000-0xeb)="c8a903bc3cdde72e6fb8ae58a2047aded38530172450222f9030228eaef2a066122c1a8d348dd7b7fc5feb065535affdfae1a292a26ed7318b3bef26078e6c91e5203ac703d0d1fd6e292b27afdee001e14dd7250b958ff1a4594a92116908a33c8e0ad800e1e20e9b57f8df72ac77e4ac7b2efcab24c20854e8545b3d88b869cd4b0e884ef3786e2e793ca9d05053231fa44db3b639a5fcfa376573809668ba9246edd7c2bad7342c3843c680158c4783ef97d4ab81fd88cb49b77e7b744c28cb64a05a1b65fad0478819164ba2282074df182c3e6cb675170e73c1390ae7b594dbeab63732b6bbd81dd7", 0xeb}], 0x4, &(0x7f0000ef5000)={0xd8, 0x103, 0x9, "036421eed829f9537950e49f1110a619ddb9395c28925b800bf351ba55a3942a924d9e7ec3dafffa11c52a082aa6bd19583b685d60b5a4df30a75a9c993face9557e6da86420cd0f3d1a5a4c3c81cf7909bc9571dc0547f70e6e8d2d69269d0998e0d4889525f456f7d3cad412c1399379969eb2775e2eea0cf85555d16ae1f8aa9f0828bdba4cd0e866a33ec4a604114d0f48f7a73f17c54a2738c1167ce04053670f8f4a55c5171542f68b68efcaccd06f960dc59f5e925b7a1bcc992a90a7fcc2"}, 0xd8, 0x1}, {&(0x7f0000ef5000)={0x27, 0x7f, 0x2, 0x4, 0xe, 0x11c, "bad51f5c7d2c1b6add2feef71b54490865f265f28a910375807cceece6eb5dedefc77b9926aee7329f211291c0789c26869a3c044c217f5be8d4f3a02f7348", 0x3}, 0x60, &(0x7f0000b34000)=[{&(0x7f0000ef6000-0x44)="d28bb50724ce6fe1b12014505ef875da9ef4229ad312ebdc65f8cbd4a0c47263e8ca54fe7c189142d7a99a255dc7983290effbc1f281a75d1bdfc284d5f59dfce5177f3f", 0x44}, {&(0x7f0000ef6000-0xe)="c53d18a619035b04344fe7861afc", 0xe}, {&(0x7f00004fe000)="78e4af52b5bc71362d599d0309604def3fc0982f7ab4cd0ca0baa02d17e2061b961b25a7ea41a38f1f3468f0dc217bd0ada4349be4b282db35d813d29bd0785f733e88b6239109035374a70d3c54d8cab7c3a0c7c2616513edc3c543be18768fa49d", 0x62}, {&(0x7f0000ef6000-0x36)="e7ec408d78120888d696232816a243a26e8d840fdb4f53ca27ad61c62fadc3434f017232e1dd869c271b2437b37b56a08d050da1678a", 0x36}], 0x4, &(0x7f00005ab000-0xd0)={0xd0, 0x117, 0x4fee, "2152454cee120c8303bd9bd64b8215b34ef77569da6bfe20d93e3832ca3910ceac6bdd8c57629d076a6bd0fc14764266aa423609d97a2bddd0f07660cd7726b0f29f7a41118dac9182830ec04fddd1222d01c14ea722ee775d6782711c0ad281499261a5c6b59a010124d76f8a09990cd4b1492ed7c8352b7d335fd9148a23488ecd874a3c70f4bdfd16d07872a37778465c1d46fb72d48a8a30caba8457c9945920058ab3a35c9c65c78825c0315b01656ec672b32235bb6c82d6dec1"}, 0xd0, 0x4008000}, {&(0x7f0000a3c000)={0x27, 0x40, 0x5, 0x5, 0x3, 0xce, "5f5a3e6b3f11623457bcfc1a9cbe8efe43bd51bbabe97b80ab55cbd81a032538c554fb9ed8a89bc44e919feb8ccd77db9b50403d68435b14e9f6228e61dd86", 0x0}, 0x60, &(0x7f0000498000-0x30)=[{&(0x7f0000845000)="a0bad1597920436dcd7d6e4dcffec48e", 0x10}, {&(0x7f0000ef6000-0x35)="f59d4e7f36d6384cc3cc54b152651916816b827d548266e0fc8d43a2975e1e4752abc022235c21b90ecbdd56325712e17d366a13e6", 0x35}, {&(0x7f000004c000)="d8aabefdcd51a2cc9dc4ac0b20586f92465cf5e3ae0927202ea54cc757502f9cccc354e81e8ca7d27d7bab05cc156f86691d1c2d3369071b4915923cb70c405fa6c515786481c98a7c193bd3126dc363d34e88f274dcdc8449700adb71beb7ecadf948a7cd414c2892438848454bf1f62ea4f20d58642a7f52f16341bfb3b97070ac94c6d25f5f56c0a52264a86faebf3fc3cb5b7db81c10a3d58ae38b193513d757197581aff58d7ddef3aecbed5237643cc04a3bc3a3b537f60e1564c3f8aac8973ce1ec7db0d4bec46d0b745a70654fb5f9013f9027bd81506a7619", 0xdd}], 0x3, &(0x7f0000ef5000)={0x10, 0x0, 0x1, ""}, 0x10, 0x4}, {&(0x7f0000ef6000-0x60)={0x27, 0xf76e, 0x7, 0x1, 0x1, 0x7, "b148a9a7d3730fb84d0ed3ce85854b353f82bdbcc35bd5ba1ac0a8e75e5503e1b220da83a3c6efafd4d33fc95328bb8cccedeb8f393805ea50aeaabb58f151", 0x7}, 0x60, &(0x7f0000ef5000)=[{&(0x7f0000ef5000)="3bc647129b4899409632279d7c98256a52d0bb474c657bb5037d72bb4b44ba9384b08983ba1ad67c27f85f776521f883a0577b17e41b501e38f9d155f72d61c4c58618d587de2a1a4215a18c125b174b76ef27143286e90de1ae77b78e0e5e8694e9ee668dee7f27b11221e6ec04f1021075624d27c7f75066c4b2d9a07b7bf4910f7f19f4f0db1bba1b8e140465c8ed117def431eb4552f11ebcf4cc038", 0x9e}, {&(0x7f0000648000)="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", 0xfd}, {&(0x7f00003fd000-0x7a)="5c54c82c862b6051fbb6c6e24ee7acd020da27ec88b7b8a99d631cf6257a7ffda0bc3bd483c4a5d35f268524e1642a2b487e25d32baff2bf8130262f5738bbc497b2c8646db1c8e361ad80fd056258bfc0a252dd04ce9a19d6e5ba3fa783f4640ae71d917fab1cd3c3c9dedd9c04d3cc9d1fea77919415ef12aa", 0x7a}, {&(0x7f0000ef5000)="b4a04a5c9d5a4f72ab61be78fcf7fded16792e2222fdfb2d80f7c7ea77d783de1126f68e2b287c5d98cbbdebec548a85853266ff7519edf334655ff4a32613f573dc8ad730916884af8e58313177c917fe4e9f771479e5", 0x57}, {&(0x7f0000ef5000)="bba1529fec4e88fb0ca62b1c859b449a249b708b9c3c52ff7061ce5083b29bc397c3b189fb07b3bdf23081128867e36dec5be9af92014662a9dafde2ee5f593c5acc3c4d39bfa002d8feaa9ea5ae8f652c6b87c8a7c4970da199359d454fdb1b1634617d1f1b239ae0eebac3f724", 0x6e}, {&(0x7f0000ef6000-0xac)="467bda78ece2da503cfe891cc71d74fb0a96e0af48ef494b72a85a80951327a8405fb8f516d3a555658d928429e6d4fd53f1e18c2195a06910851e58c0b03f1eaa373fa0cc2a3c31c030294fec9e568d27443c3fa89f82da5b9fe6461c67bee114c29014989019ae6ec99712d41f2180f632c2beb41a5341f11cdf18ff90c2dc758e7e004dbd28634767102867e268d0ca8a6093009619ce7b0a2e93a0eb7ceb57a83916efc89450cbbefdf2", 0xac}, {&(0x7f0000ef5000)="a3afc1b849e4bed20427446a79a1981dddcc4548b126bd38987c764744296e2781827d74dc6ad43042dbc9964a05", 0x2e}], 0x7, 0x0, 0x0, 0x1}, {&(0x7f000088d000)={0x27, 0x10000, 0x5, 0x5, 0x100000000, 0x3, "8a05c2cb3e796665c690189ab6e0d30dc0d72f41196805b08df93fe3aa6b5ba8dbb6bbd6347801041c46bd9d8b38a1283dff7531ea566afb39edb9094ec839", 0x7}, 0x60, &(0x7f000096b000-0x30)=[{&(0x7f0000ef6000-0xcf)="064f7fef0877da6ecff2693197eefaa392d7d0eaa3b9e6e705df9285a350747576cc015b0f41d679cd7832290fc5ca418d60f1b2bc2554c3d0e2a82cabe857e12e898ad890f34acc421f4baa5a82b3b91371e7e0df5fceb8a1dac223b816caa88b255b8a63546e35b95f0d7df4bdcd2956c8afc47288e0b428e228b7bffeacc6398ca35e1cc7ac1250a9d020e2b726bc470acf7976a1373e80d01debf1e3b9d1cb8e3751eb5717eabf88b3b1f4fa99a4bf2d56566eca2bbfe41c886d61d8eda76c7208b9da6753a491b87fbd6efa79", 0xcf}, {&(0x7f00005eb000-0x87)="12ca83a0c11e92ebf366e89fed537c3e76a8a8e29b57bdaf3322a0a9cad523caf7c069cf029783d3838b084188c9d5208329b647995ef992e37b1353f4506db79c4ef3b5e7bbd44381d4ec84c059f444e6ad4fc6974dcedcd016f9cff50be028044fa18e6ee34bd87e74535dc6b747c6af0f17354ff1774895bc6d753aee3acaf73a2b896d0f49", 0x87}, {&(0x7f0000ef5000)="ff0f3e6d06a40bf74a", 0x9}], 0x3, &(0x7f00006ea000-0x50)={0x50, 0x116, 0x534000000000000, "2be7d14569bba372dcfc7cf9b11a8bde381d653b92562a139d66f883291f36e5aeed374a412c97d2806636ba6ceee7656b7ab43d43005000af514802"}, 0x50, 0x10}], 0x6, 0x80)
2018/01/08 04:50:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x3, 0x300)
readv(r0, &(0x7f0000c41000-0x10)=[{&(0x7f00008ce000)=""/1, 0x1}], 0x1)
r1 = socket$inet(0x2, 0x3, 0x8)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00006ad000)=0x0)
sendto$inet(r1, &(0x7f00000b5000-0x5d)="", 0x0, 0x0, &(0x7f000080e000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f000059e000)=0x0)
2018/01/08 04:50:29 executing program 0:
mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$llc(0xffffffffffffff9c, &(0x7f00008da000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f97000-0x4)=0x10, 0x80800)
recvfrom$llc(r1, &(0x7f0000ec9000)=""/118, 0x76, 0x40000000, &(0x7f0000802000)={0x1a, 0xd, 0x9, 0x9, 0x5, 0xa83c, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
bind$alg(r0, &(0x7f000016b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f95000-0x1)="", 0x0)
2018/01/08 04:50:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000ac3000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xbe6c})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000458000-0xc0)=""/192, &(0x7f0000b54000-0x4)=0xc0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000525000-0x20)={0x9, <r2=>0x0, 0x10003, 0x2})
ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000aa4000)={0x100, r2})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000583000-0x4)={<r3=>r0})
vmsplice(r3, &(0x7f0000d8e000)=[{&(0x7f0000218000)="e24bd237915effee965afdfb8ef4d7b6e93882099f19f407d3f17ff9fa42b01124cef345515c330877b32765f98c43680220b93fc254f479f23192", 0x31}], 0x100000000000009a, 0x7)
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000ed0000)={0x0, 0x0})
recvfrom$ipx(r3, &(0x7f000062d000)=""/4096, 0x1000, 0x2000, &(0x7f0000cc9000)={0x4, 0x0, 0x9, "c5e3f5e15da5", 0x8001, 0x0}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0x100000001, 0x4)
ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000017d000-0x4)=0x0)
splice(r0, &(0x7f0000871000-0x8)=0x60, r1, &(0x7f00002e8000)=0x0, 0x2e, 0x8)
r4 = accept4(r1, 0x0, &(0x7f0000cd1000-0x4)=0xffffff05, 0x80800)
recvfrom$ipx(r4, &(0x7f0000d0f000)=""/51, 0x33, 0x2021, &(0x7f0000756000-0x10)={0x4, 0x1000, 0x8, "5b6c98317fcf", 0x1, 0x0}, 0x10)
connect(r1, &(0x7f0000117000)=@generic={0x0, "e2536246f43039ce3247c3eba6a49dcbc921590dcc42810eec3852f2c62ff52cdb3dc384220dde7def73fb84a58ae6a867f0204fba7c868f1153fc107ecdb4c1d1ec89121321afda10ab1947e5532fcaa6f527e42db1700af409d7e5435559eb2c519f83d83f1df99ee0fd76eb267cf2e995b67f02115f64d5af81910617"}, 0x80)
bind$inet(r1, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000775000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f8e000)={0x1, 0x20000000012c6, 0x1000010006, 0x8000400, 0xfffffffffffffffc}, 0x14)
shutdown(r1, 0x1)
[  870.449597] device syz3 left promiscuous mode
[  870.457502] device syz5 entered promiscuous mode
[  870.469888] device syz3 entered promiscuous mode
[  870.479763] device syz5 left promiscuous mode
[  870.486944] device syz3 left promiscuous mode
2018/01/08 04:50:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r0 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
setsockopt(r0, 0x4, 0x4, &(0x7f00005f2000-0x2d)="c56a4df3c0aa73edeec8474e888d0ac3cf8e4fd6e32cdc8fe954599c703a78453b98fa6727284bdf406f582205", 0x2d)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000b5e000)={<r0=>0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000098c000)=0x8c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000099d000-0x1)={0x9}, 0x1)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006f1000-0x4)={<r2=>r1})
ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f000027e000-0x4)=0x80000001)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, "13"}, &(0x7f0000912000-0x4)=0x197)
syz_emit_ethernet(0x2c, &(0x7f0000a58000-0x2c)={@random="37d9522e1056", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20806, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0)
2018/01/08 04:50:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$bt_rfcomm(0x1f, 0x0, 0x3)
tee(r0, r1, 0x80000000, 0x9)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b8000-0x10)={0x0, 0x0, &(0x7f00004bf000)=[]}, &(0x7f0000c6f000-0x4)=0x10)
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00002a6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind(r2, &(0x7f0000d62000)=@ll={0x11, 0x17, r3, 0x1, 0x3, 0x6, @random="a6bb27547ebe", [0x0, 0x0]}, 0x14)
r4 = socket$inet(0x2, 0x5, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fe4000-0x8)={<r5=>0x0, 0x0})
setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f000031f000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000c1f000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2018/01/08 04:50:29 executing program 4:
mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000f93000-0x38)={0x0, 0x0, &(0x7f00009c3000)=[], 0x0, &(0x7f0000d8f000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
write(r1, &(0x7f00006cb000)="2e6ff9f32c27fd692447677af18aff354caed4498284641696f105fe4d27bf43", 0x20)
mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00003ba000)=0x0, &(0x7f0000f94000)=0x4)
recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00003e2000-0x8)={<r2=>0x0, 0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000b5e000+0x57e)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000599000)=0xe8)
[  870.502960] sctp: [Deprecated]: syz-executor6 (pid 26996) Use of struct sctp_assoc_value in delayed_ack socket option.
[  870.502960] Use struct sctp_sack_info instead
2018/01/08 04:50:29 executing program 2:
mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000008000-0xc)={@multicast2=0xe0000002, @empty=0x0, @empty=0x0}, 0xc)
2018/01/08 04:50:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
pipe(&(0x7f0000649000)={<r1=>0x0, <r2=>0x0})
vmsplice(r2, &(0x7f000022b000-0x40)=[{&(0x7f0000c68000)="", 0x0}, {&(0x7f000091b000-0x31)="63ef39d3aa76e45e12c5c5139f61faea0969e7d5879b4113cc3919f0572a904048a6e12d564eb5b7125ac859f58fa94584", 0x31}, {&(0x7f00004f6000-0x1)='?', 0x1}, {&(0x7f0000d6f000-0x4)="4050ce9c", 0x4}], 0x4, 0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000908000-0x8)={<r3=>0x0, 0x200}, &(0x7f0000fd3000)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00007cb000-0x8)={r3, 0x6}, &(0x7f0000446000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000330000-0xc)={<r4=>0x0, 0xda16, 0x20}, &(0x7f0000179000-0x4)=0xc)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f000078b000-0x20)={"27c0c4c49d479732794f84d8e5228ac7", {0x4, 0x100000001, 0x7fffffff, "2d662919e9ce", 0x8, 0x0}})
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e46000)={r3, 0xffffffffffffff4d}, &(0x7f0000614000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000a6a000-0xa0)={r4, @in6={{0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfb5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4, 0x8, 0x7e8af79a, 0x40}, 0xa0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000041c000)=0x100, 0x4)
[  870.553074] device syz3 entered promiscuous mode
[  870.573095] device syz5 entered promiscuous mode
[  870.588012] device syz5 left promiscuous mode
2018/01/08 04:50:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
r2 = accept4$unix(r1, &(0x7f000046f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000937000)=0x8, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f000081c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1})
2018/01/08 04:50:29 executing program 1:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x80003, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x3, 0x80000100000006)
connect$inet(r1, &(0x7f0000873000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000e20000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0x8)
getsockname(r1, &(0x7f00001b6000)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e49000)=0x14)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000d6a000)={@multicast2=0xe0000002, @loopback=0x7f000001, r2}, 0xc)
connect$inet(r1, &(0x7f0000e2a000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt(r0, 0xff, 0x1, &(0x7f0000004000-0xda)=""/218, &(0x7f0000002000-0x4)=0xda)
2018/01/08 04:50:29 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(0xffffffffffffffff, &(0x7f0000ed7000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$packet(r0, &(0x7f0000001000-0x14)={0x11, 0xf5, r1, 0x1, 0x7f, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x80005, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00007c4000)={<r3=>0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x18)
r4 = socket$inet(0x2, 0x4, 0xffff)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000002000-0x8)={r3, 0x2, 0x7}, 0x8)
2018/01/08 04:50:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x40040000000000f)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000052f000-0x10)={0x3, &(0x7f0000326000-0x18)=[{0x800, 0x4, 0x2, 0x9}, {0x100000001, 0x10001, 0x6, 0x7fffffff}, {0xfffffffffffff001, 0xefb, 0x1ff, 0x9}]}, 0x10)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000032b000)=0x0)
sendmsg$netlink(r0, &(0x7f00009c4000-0x38)={0x0, 0xffffffffffffff8a, &(0x7f0000470000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x200, 0x0, 0xffffffffffffffff, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x24008000}, 0x0)
2018/01/08 04:50:29 executing program 6:
mmap(&(0x7f0000000000/0xacd000)=nil, 0xacd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = socket(0x4, 0x0, 0x9)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000439000)=@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}]}, 0x18)
sendto$inet6(r0, &(0x7f00004df000-0x1)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0xffffffffffffffff, 0xfffffffffffffe01, @loopback={0x0, 0x1}, 0x0}, 0x1c)
shutdown(r0, 0xfffffffffffffffd)
mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f0000acd000)={0xa, 0x3, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84,