b35a321544077670c28cb47736133bf6f574d89c00c424decd4d7dba99b1cd3730adc36ebec805b15314bbe1553aef96a16ff1bffbdb465d0f0930fd76826ab612c768bb87bf7763edbbad2b41e8e303953920f62445fa55cef8263e04867895b6c9602e83b5f20dd29e542ccc8e9edd20ffd67aa093f68e0567d6abc07c1ad9a47bd9ffaa7dce7c6b40f6e9505846ce9c577a34bd415232adfea57ed4dc2a76603c59aa8cd792d249abdb73efd1e5523630732bdd25ed04256e3f71a0fddabfefc0e4bb5150", 0xce}, {&(0x7f0000bcd000-0x60)="3e4e1542dcc9ab16cf798258d73c87dcc970171920a67af31eac13c6635908cf905d6932307aae5726eed63e2948bffb2a13ac3f7c611d1b22b609758fb09235c87230302b1c6975d4181a6316d60c639dcd987df4b7bac248465901c7376046", 0x60}, {&(0x7f000001d000-0x3)="2d4504", 0x3}, {&(0x7f00001d7000-0xf8)="0dc3b17df9113ad0b869116eebd8e42571f3136fabd99585270b7d17bcbe4e34f8903d4adc9fbf9aee24e3a276148e0a17ffe1d07431987f9f1f76fcdeb2c1508c37817edd52c0f16c77ea7d13a055e94405aec1fafc675aea3a6f813e71149435be11aa1fb945bfce94a0c6c8136cd589af8c75a74e63d609db5eae4c901b8c2fdd4540fc25f64bae097442fe50fcd083c9dce0277de2d7ed74e1bc6b3e5b06693c4a55c1799fa45ac4ced130f5b2b3e7674d85573fc4af7c101c0492ec3a2510de7e3c1d174c714f2fc6a59212b1f035a04b5b0e19b3ddfe84e930fbedf7e4b78a9392e33af1620ab8cd593b7cb6707354409190c6ec08", 0xf8}, {&(0x7f000065a000)="fb22484ce8e0a6b7eed42f614d7f065ddc65c825647de4394c3121bb4cf63de233ac683137a1b05f33c79b6c13f3877f4b03ab2fa47841d2149736efe8078144620cc5b0b1af07a4df5cee5de77cae32c67c32e17271157fc2b1b0685231db22a985e7bb8719770cc4d01572fae7e52c2dc2bf76a6f5aeb5f265b5f3d99a1b960c93148e35050b5d18c4048d9050bb1e2e70b8fb6ce31e1d24ccc54f9d6ad004b8d37c4346f6b9ccf9bbd797f1af38d67e51efb99591245ed01ad917062103def45732bc4478fbb77b1d5a08e7aed7dc981598ffb0638f54", 0xd8}, {&(0x7f000046d000-0x55)="b3aab881f061d69d251afdd9989850d4e402f868572305a0d56eade60831833b26307803923ae46c59b23741df2748c3b38e61e0cbb3a5b61a11216546fa1e378ca84f1dd88fdcd1a3f945576754d7c4c285ed7569", 0x55}], 0x6, &(0x7f0000fb8000)=[{0xa0, 0x187, 0x9, "d7e07c49e9cfb8a5a99f0e70a7310ad225608cda0327f62bd43fe35f6b834f4f7a1ac1d73d09bf481a78fb2a33f30d92ebdb9289b6a533602652fdc182946d50e189999550afaaa12493f65eaa37a3ddb8e47b896f027d6fbaa73a7a4936de0e9043b0ccb10a26edfdd82b0440f32026e3f6471930214d6bb30f0164b54a691d9eae7adece3570b37e07be31"}, {0x18, 0x13f, 0x10001, "ba3db6c5"}, {0x70, 0x11f, 0xdc6a, "624f0e5240cc00556b1be32bebfa8769c39876e7bdef434d569fc887f0a931e1d3325e92b476c1c3ca9e593f5378da37dfbdad2256eb3d08c0b07dd12cf3096c46a2be2fd2626a0cc1f2bfcfff04e00a58e859012987cda751c2ca"}, {0x20, 0x19f, 0x4, "e161035bf4f9a46143a5cf"}, {0xa8, 0x11d, 0xfa7d, "27d52d57ee861136f1370c55f6760254a90586d072a0179412b666d444a5664f16ffcb16ccf837a2c9f9a29c1aac8fc8f88fbff995e1a8d3b3abd5b960447c4db7f13c56f02efe5d4e0f2b2ab6f6136b3ccfd3928815f9654104c80d3cc43d49df2492128a0973526d6321c360c15ecaac526545687b4057bd7a064700346f929cb8ac5efe294417a1aeee8b2aff7fc01f28"}, {0x10, 0x0, 0xc91, ""}, {0x48, 0x0, 0x1, "de1ff059947128791e2fe1cc756d82204aa129160051dd9646bba6c0220ab818d4f53193dfdbf388c661569d903d39f6520ae37039bd8f"}, {0xb8, 0x116, 0x5, "958e92aca20037c366d91fbd39b4317edbebd0cb475b88fd36d649f9293e0295a6e18aae1869a85bd071e1dd659070c1a0d7851e18e3fbe180e5031a5c6fcf39bb557545ebd771213c5f58f1d01f2ecd9d3985fc862fdf1872aa81d0d3ea671bce23d0e4933889dfa3cccfe0a7d332bd746128ec388b80bb1d586c27d8c5a3066597be6ce7fbe02797080d9cf90cf0c2270b5c3ea9f73dd93d95161219866645bb52"}, {0xa8, 0x10f, 0x10001, "8355bef0f0df49e8ddbed7a536a156c9fd8f421cd92ac7c408998dfa7e0a30189bfed2fd30061df7c870e940511f79130c2404dfdfdca34eb25d5234b2014667b7ea69628df52ee946c99361ab08ac2165e14c924c33d23377e7286cbfa11ffe3a923fbf747fd45fca78dd9ae288d80d70d154c607aa0408ab53221451b9dabbd3c199eaf7f4bb27d72e32dcee9f585040"}, {0x20, 0x10f, 0x8, "07b2ab6b1e39aa27b1dd"}], 0x3c8, 0xc004}, 0x80) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000cda000-0x8)={0x2, [0x1, 0x7]}, &(0x7f0000657000-0x4)=0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000008d000)={0x0, 0x0}) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000437000-0x4)=0x0, 0x3) r3 = socket(0x10, 0x20000000000003, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000997000-0x2)=0x10001, &(0x7f00007ea000-0x8)=0x2) write(r3, &(0x7f0000566000-0x22)="220000005e000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) 2018/01/02 22:26:27 executing program 2: mmap(&(0x7f0000000000/0x51c000)=nil, 0x51c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000050000-0x10)=[{&(0x7f0000067000)=[{0x1a, 0x12, 0x101, 0x0, 0x0, "0a000900ffdffff91367"}], 0x1a}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000051c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000051d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000023f000-0x4)={r0}) mmap(&(0x7f000051d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000051f000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000051e000+0xea6)=0xe8) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000051f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004b9000-0x4)=0xc) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000436000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000051f000-0x4)=0xe8) r8 = getgid() mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = gettid() mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000006f000)={0x0, 0x0, 0x0}, &(0x7f000051f000-0x4)=0xc) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000051f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001f6000-0x4)=0xc) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000436000-0xc)={0x0, 0x0, 0x0}, &(0x7f000051e000)=0xc) r13 = getuid() mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000051f000-0xc)={0x0, 0x0, 0x0}, &(0x7f000051e000)=0xc) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = getpid() mmap(&(0x7f000051f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000520000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000234000)=0xc) r17 = getgid() mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000051e000)=0x0) r19 = getuid() mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000051f000-0xc)={0x0, 0x0, 0x0}, &(0x7f000038a000-0x4)=0xc) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000051f000-0x4)=0x0) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00003fd000-0xe8)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000051f000-0x4)=0xe8) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00003af000-0xc)={0x0, 0x0, 0x0}, &(0x7f000051f000-0x4)=0xc) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r24 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000169000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000419000-0x4)=0xe8) r26 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000015b000)=0x0) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00003ff000-0x99)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000051f000-0x4)=0xe8) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00002f8000)={0x0, 0x0, 0x0}, &(0x7f000051e000)=0xc) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r30 = getpid() r31 = getuid() mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000051e000)={0x0, 0x0, 0x0}, &(0x7f00003f7000)=0xc) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f00003d9000)=[{&(0x7f000008b000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000051f000-0x50)=[{&(0x7f000051f000-0xd3)="5b92906f33b17a8802c5caa38e968aead0ab9b513060e66b009adfcf6741fb8650dbec495e02aaeaf621a74ade2adfa16bc36542b55c2ae50439497b9a7e959dd0422dbd423efeead443ab5198774a9b8fea023ef45a046f93cb6583e04ff56eecfe97c64119b9c6e4b1c827a73ea2c339a784bcadc817c7dc0bdeef03f237244e01a91de1bc3b9c668c68f24009d564c9045d589f5403f8805885818bdaf5b258e121746b7f278b7e85c6e978a8ccffd11fab622ef9975eed24fb31fa8817fcaf7f83417a55e768f0e08b9d954c02bb93b482", 0xd3}, {&(0x7f000028e000)="1e288457180f9dd052cdefffe42de74f6197bd88985fb26afa2f2b8afa7b3b695d108be491cd446982a7f70bda5ffb3c712ba2236a6b4ac24cabf677a438ba46aa500ce46a5a883fdef0c69c3635b0df3e28e16f4f2c2e20b62bdcae2bbc5608b1d18f9e5c42a839254ea560982cf9239e343db1384d1830632fbb8e881cd5c11c7d7f39167cf961d471d183a0b27524815f94239f95c56342a0a328ff5d388b09e6886da0f144bf93ced9c5642485c74b7a0ea6fc7f", 0xb6}, {&(0x7f0000015000-0xc5)="d421d03893c079335460d376da329afbdeb0263c5271562605a48de08ecaaba67908603114c3806de23fab3d0e1c61e3d76f07bee8c22cd2b47a34d95f58d5d19edba1599416dca350094c0736e48755253a11f2b489d311e05a0dd1b5b6e82063f1bbbcde2d9d49bc3f0ca0db2849122b46e5b3682d8df153421f34e1259cb76443ce8998687af154fc10a2a3bf70bbf0c79e9a0ff043fdc8a6f236d73e83568e7cf6341c9288eb3e8b5a56e653578c426940644d51e04983e7ff0316cdcc03d037706667", 0xc5}, {&(0x7f000051e000)="2074c3f49eee3f02a5d786e6200ecfa167c90d6fc201e3861d75be612efc649a1b153e2fea022aaa482fadb13166988092af83f8108f218f0a890194f5a924921deab0722f07121fbb0cd76ccbcbcbab6e05c535d9f038b595d01dd6d906559afbcd8c6271e892c22616c68ca71520e16f77b6a11d919f87ce9af3a01b", 0x7d}, {&(0x7f000051f000-0x59)="276002f3b25b163dbf207ecfe359deb1d13b42dff5793e0a730d0f549cba50c02a97d85c8ce319473a63f487c1650c0b72fbd4ab4025dd43a08c28beebdc5a1be360a9dd32b92a377978f31786a0fecc36584267e9a04d54b9", 0x59}], 0x5, 0x0, 0x0, 0x40001}, {&(0x7f00003be000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000519000-0x80)=[{&(0x7f000020f000-0x50)="157ee286bea4a9c15dddc5da512b6986bdc4d7de2f32acd8937b5c8ed63b406c1fba6b4326fa494f2893ca8a6858e046b9d30cf93793655b9da0d07e2893bbd2401bde16be81b2f9013c508da841bab8", 0x50}, {&(0x7f000051e000)="b3a8be3e452ef63dc380196c00b724e7e1d78956a5e148c40c4376", 0x1b}, {&(0x7f00002c2000-0xa2)="add9172fb2fa789b1afd3e6e308a7046ca4d30fc4efa480664a102458f6782b6254f191502461855c1219e9925d6148393aafe3954d32fb6cfb9e46c3720901bb6917bca3415f9299bde8bd53d5165ec142d0bbad1d6c66da21b28d4dfab1b47e3c506cd5fdc3920b5b973b93147b9d313bf4d561b4421d3a834b0bdae68a2fb9302de8c4855f423a9fa7971c49174f677427333fd0c50903e19ee9a27aa286c710d", 0xa2}, {&(0x7f000051f000-0xf9)="860d8f2275291badb8cb145284cf589e78deffdddbab33e1c1093993255c717d9f2f1ec90f6189ef6cb0f8e489df5cd97e790e2acd5e475723ce04da4ac0378dac57878501f98f1a23838be1e2a836ab17b18774b75a40bac9bf67beaa657582af8d19b239989c00bf2398785eaf5f13b7303c6d5933b51a8efafbe12eb492c9991424fb561f8812c0af50ad0bac6baa73abd111c92de9343fa0826a051f9eda25d57f1945275945b186af52a33a6a9325686bed4626e327122af39862e6f7a7dc19d1caf2704ba3167eb9a6e93583ec79dc1975ace4a3cf11d3e0cc25ff9dff847a6ff39da3e1e0050710ede1e51045e4d39151ce50748d3e", 0xf9}, {&(0x7f0000501000-0xbf)="715c9cb114c34568cf05af119aff0e390d6115696d38ffa7e345e43243086a0a6f566aaf374244c54c81367b41af2d3b34b54028d44c4c4a1ded35026449f50d7d9a9fcf8f8c0c531cec00e52be19f251263f732154c5de028c2c6fb16073d707f71eb84d141e0fa813a0319e7fb8835cecd62f647edbf32d030661bc03849ddd8f3ce8a70574b6ff136cd88fb3731bb5dd38351124d53ffdba3c5696d8ff339a3a96df3c53e118151d115162ad90fe66863e7694c16d2beca061fc8b6614d", 0xbf}, {&(0x7f00002f2000)="9b78b76cae7543274193abec5c48de5f6131752770f22f94bced018b440d18763f4cc068367a0f0c349f55b66db969e6a7132ebf987281d14402da0fac236fa9cfa2333d89ba4a6c773e812c1478c585f36e61b0b3cbb5def9dc475ac21b88239f80b87af60432895f4c8bdd188b1b6ce5aae7c0df8315078905225fddb0b99998ddc041952fa8366256469ebbb38d69b73634bf8ef9d7347a12a71f987086548a75788de18edb4d9ad6950ff850eb61aded14dc43443dac0d57fab26dfd81bf574f48213de15fff4a18a5b6576ddcb43db593c61404d1", 0xd7}, {&(0x7f000051f000-0x49)="092b0bd61446e319fe27514a4f3829e5ba5bf4687d98523b1a907dd4d43e856818f0011c85af6fbf8a29b8411411ac2f8eb6cdd130ce2dd2faa8702455f5257485706ddab580ba87e7", 0x49}, {&(0x7f000016d000)="59abfef0df293f6c36f4a7d7fc7a12533e30dc4338822bce6c73711e21d4757f6d6e34158f5df0f5855b50b4ade3ce5e3629092e498f7764b904c632855cc72e6034d39e35fecf8323888cc9e4feae5fea8a6292fb0e0a898cc8c6e69302e96f156743b1410b67e9", 0x68}], 0x8, &(0x7f000003c000-0x50)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x50, 0x44081}, {&(0x7f000051f000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000051e000)=[{&(0x7f0000132000)="f46fa6e0f93d5987c0b79bd03e2d3649781a8d3f3478785d090c52cb0e38eedbb77fa026a5eaf08af2e99ffe1826251d9fc0639f", 0x34}, {&(0x7f0000270000-0x1000)="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0x1000}, {&(0x7f0000126000-0x1a)="f5222347fbe9b77c71efc54f1ad7a9919590aefe6443180c53ed", 0x1a}, {&(0x7f000041a000)="287ab0c37b3cce93a72f6c6e6070a906c77ddfeffb1c6d03d7e122772924f3cf3c1e616ab8adda364da2c1da18be19e0f988e52af190e34648d6de1c60d18b77b66b13d83799a0b48565e89bd05be43bd22749ee3bd5e59af0077d04814585dbb5cf269f4c8a74428ab495d252961b048966e4f3b46d37428585c2a3eb65ed726e9f1e3021822c9033e0eb67d555cdd220480d88159be3ea5d632b2aaec495e3ad07", 0xa2}], 0x4, &(0x7f00002d9000-0x70)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r2, r1, r0, r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r2, r1]}], 0x70, 0x40}, {&(0x7f00002c9000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000051e000)=[{&(0x7f000051e000)="0e03a0212006a46f971e603a82d4aa796d9acc147a1243354bdde74eb8085221c9876ee21e4b551bb5d015864b88613ca91417f10b67cc321d6e92359cfb431f2484382578", 0x45}, {&(0x7f000051e000)="", 0x0}], 0x2, &(0x7f000051e000)=[@rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r1, r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xa0, 0x81}, {&(0x7f000051f000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003cb000-0x10)=[{&(0x7f000051f000-0x57)="9772bdd4ae711b60d3cd4afbb8a049c80806cb9b2f3b7809f9248a536fa2c18875b3bc110664fef3d23226faf468c1c10ed7f18d316b9ff5140d4cf745c7fdfd29e10d37bb9593c695092873ab29df6eedfb5cecfef495", 0x57}], 0x1, &(0x7f0000037000)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r0, r1, r1, r2]}, @rights={0x38, 0x1, 0x1, [r0, r2, r1, r1, r0, r2, r0, r1, r0, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0xc8, 0x0}, {&(0x7f000051e000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000051e000)=[{&(0x7f0000006000-0xcd)="050c65c005dd1d3460bf145e8dcf72eb7a1c3acdd9fbe8f2337185094b29423113680a86ace6d8dee7c0cbfae2a0d943f27f28789b45667744c8a408481fec604907d2b70dd71e87cc6673f52ca4c9fed1fd3535424e9b3fce12ab3805105dc13fae0580c260cea824969e1ae9e71c24726696448a193da6ad186d2f1335de7e1581fabe553588d1cf96da1d4ed06078f91a567d1dcb550f66dbce75daa76cfa9522d945f15a88ff905e1d659d411d754602e8ca054fb5f88092e2eff924be047b09dce85f327aa5ba26547ef1", 0xcd}, {&(0x7f000051e000)="6c03331657b0d415b85d7bdd1ec464b773919b3caeec3dd8efdff09fe5a1bd", 0x1f}, {&(0x7f0000190000)="bf13775690c4633b1953cd9e6a134f55f5f693fb7a2f8d01f224517c0ea9e69cfcdf1ae72aba9a84f13336bda88ac9cac7018652750fef7bac4cf83f6bd2f1cd3df9a81223ffed83b7f7e2eabdcab6ff0f8204", 0x53}], 0x3, &(0x7f000051f000-0xb8)=[@rights={0x30, 0x1, 0x1, [r1, r2, r1, r2, r1, r1, r0, r1]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0xb8, 0x10}, {&(0x7f000051f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000051e000)=[{&(0x7f0000201000)="2c56591134abe222c42210bb9d09a96f62135e70bcceb73981d1b8e576d16da72a3cde75444db53599b49d8062a14ad5eb9712eb736735e849565966d75736e3113701d1fa0c17428feb2c1aa0e85e29a42eea7556b46dfcf51d9294500a8b646b999cb8c262e8b04b6e620b563df8a9f8abf127a0018c63fe3650be93d0076cb5f5b14b9b0fa33be669e1f03f20f9253b4da7f413d6de745a", 0x99}, {&(0x7f000051f000-0x1c)="73cd5403a07a837732c65f00974152c39db9d94f937b2200823081cb", 0x1c}, {&(0x7f000041a000-0xcf)="05be0e26015957457c55c9d059583d120658f655b99376315fef4bde779f409a0bc76515701ea0e7c05f0a9739411902273ce2c8edca8649b5a5c4542d40852118bdc2a3bad4a3ee9972fb1937099de16da9933227860f534f1c5944ea008e63326ff3717bd5590fd5aec7d3a0af7c2023a0aacfc0653d71743914bd7969c1d3c47aa6be6669640738d3923c78d3db8a4c3bc20c168a5887f5605350e38d32839bd8916bc36536a40ce297da9cae3b5d4a78e2ef2c7c269d0103180dcc1fa592eda08ba76c572e027f884fb35e677a", 0xcf}], 0x3, &(0x7f000051f000-0x19)=[@cred={0x20, 0x1, 0x2, r30, r31, r32}], 0x20, 0x8000}], 0x7, 0x800) mmap(&(0x7f000051d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r33 = getpid() mmap(&(0x7f000051d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000d1000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000051e000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003bb000)={0x0, 0x0, 0x0}, &(0x7f0000367000)=0xc) mmap(&(0x7f000051d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000051e000-0x4)=0x0) mmap(&(0x7f000051d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000051d000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0, 0x0, 0x0, 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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={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}}, &(0x7f00002e6000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000035f000)={0x0, 0x0, 0x0}, &(0x7f000018e000-0x4)=0xc) mmap(&(0x7f000051d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f000051e000-0x38)={&(0x7f00002c5000-0xc)=@kern={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f000051d000)=[{&(0x7f000051e000-0x26c)=[{0x90, 0xd64, 0x1, 0x2, 0x0, "42360e06c509e729ef16cca39650ba945d5751dd14208cfc61e345893239b31ded55542d214f5036f9e20626c5831d8b1c1b89a83a55d67536ade2a1655972a323da28dc6727671dd5bfe01c5a67c1495d27121bc30b7a04bec30f3e34145df641961f91bd21492ea4812506fe7bddfdf2033ce6168d2562900c4e647d1c19"}, {0x94, 0x7a11, 0x208, 0x5, 0x0, "108c08ce2866aadc451f22413662a5620fed43761f53e5062fad9a56c71a71a62dbc1fd915c145a0b5928da02ed7840801c27cb193450efed2d93d22a889751efe6e20ef8646388aa7a97ae4099c01ede30323129f59107facd79ba8768811dfce962dd532389209b1421767c4e267939aa356f9668cc6021d36cf9531985b7c2818"}, {0x10c, 0x6, 0x100, 0x1, 0x3, "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"}, {0x14, 0x9c1, 0x10, 0x31b, 0x3, "bad30135"}, {0x28, 0x80000000, 0x200, 0xfffffffffffffffd, 0x2, "8fa8d018e431d9308148a3db226dde3d795ea24aec59"}], 0x26c}, {&(0x7f000051e000-0x1c)=[{0x1c, 0x114dc00000000, 0x801, 0x200, 0x3, "c3fb78dea301efd18844"}], 0x1c}, {&(0x7f000051d000)=[{0xdc, 0x8000, 0x210, 0x408586a3, 0x3, "6d549d566372d48828ba4bb669e1c9e9793a904fa12352105a6e23d3c54fdebd94d2787dc983a10acf452f37b241ba2302b6f11f02498f4c13aa9e0434d539da9352df1e368632ece1a31dc74d09c3c26700d6302e7e473cb2d09e3b4e0e4c67c910912dd048eb688eeb4d01475db685aa31162ed1c21c743c8a6dae5db4f0b6dbd06543373199ff2cc119a94a599e4087b436576ca4aa60fdcd8ebc52bc094c2052e85c3807dde5a18ec1da7e9288ff221a6598dd4a039774bba9985a122f4cf6bb9815e246311cd36a03"}, {0xe0, 0x5, 0x4, 0x8, 0x3, "a88a0fe5a2e06900e69809b7a26c7c22e6fa6bde51786aea6a557cd85df4af1310e249d60820e4a180eca4e347f89008ffb3f7b391a13293c1638288777c65956b5538ff75dcbb9ec4b8fd846707387e1fa8ec12f0d4f256102e9c4b2905b1fb8399987245cd9f75dd4255a24a76e58f2fa33df78d9f6a9ec1d9eacb56911779b8efa4297538a02ba3853678c4d4f79c7657b906adacde48264957ad91e98c16a09790408d617a738d4e4930f8733705f25ac5ca1e99f15d330a2738f16b56c89531d08af5d92d2734d22996da"}, {0x54, 0x1, 0x200, 0x7, 0x3, "042a76764d9ca671f6ad76a0a4aabe6b957871ccbf8263cbfb70bf282d31f107312fdfae277ee284dd9ab74444c323b804fca42a5bff539d9d4db995506f3b9cc38ba4"}, {0xc8, 0xff, 0x600, 0xfff, 0x1, "b262bb39f91423c88f7f05b5d6cd825d56419feabe5a9225782bc473aee6ba7a94bb993c6b0aab61147ed9b9e77fd0296ce78bce77f445e2b6e068d9bdbad03e13c631f5e3a1e24277f37a6719717f2e3e4045590cbf3c183d5d9fdeb9d2c46e5986f25eb2dabcf2265acad42f66bf491d09e46b40b1c1a313da4f9bb9d146d74ad2fbb1643165ad5192bf4586e1a4f68e9b03f92c433c5240ae6bde4df9e65c7ed94db7402dfd6501a7dd17dfe5f498248c33df18c8ca18"}], 0x2d8}, {&(0x7f000051d000)=[{0xc4, 0x1f, 0x100, 0x1, 0x0, "edae562d30c080eb269bf893742938ca2f0c6f41272cdd7bda3ef97b1b905caf5ca2f7eabca659a79adae738cc74a4a1714530ee573748e0342026243a5754563113326e3a12c4910730b5ad39abd6b1218840d1fed92f5b227574dd0cb0a6cfc9405771c960379c033c52a2b419b7eb56dcce7a3c08be60f6b9e149c1ba13d517eccd9c19141ce71597648d8625bfeb0a70182577e1cfe278edce22bea0b4d905742428fc6dcf62adfd7793ba778d620353"}, {0x5c, 0x1f, 0xa00, 0x1, 0x3, "8f9f9a264174ba4f9b09a4d5b685e1ee1c3a6e98ed1c271d963f835705e98b86f312ede3e4b234ddc67bd5b3553dae9ed23912283e1122c575757da9a5f92cdf7b3027a6ae20040989a0"}, {0xc4, 0xc52, 0x4, 0xffffffffffffa60f, 0x1, "21b6a80273cca4b26a8ac4b2ffce68a31ea85ed3c5fa7bd19f1b17bfe2d75f4de4be80d8cbe48fd0d0c622f095953a368284b93561a7b46bdbb65f49062355db73e6a06639989611ac4bf9253faa0e67aef13253ac8e3f78a45b8d8359872f943ebc6bb55b5b531454b24cdc8e864f7bcf56e02aba2d1d052b74c1d8f2767bb981b9a0d37ff39be9642887eb2f9fbcb8070cceb8a8d9a73851474a8224797c94e7dc55cb0733953e57159dba677b7ea57b"}, {0x44, 0x0, 0x4, 0x7fffffff, 0x3, "76472dd4055984bc75f8551b7343117952c4c7a0d7d98fa89aab3b739f5ab7833d7ac4eae224fd15102e4eef7c44ffda2c94580c"}, {0x10c, 0xc63, 0x508, 0x8, 0x0, "f21bdefe1febfed9f7d500d8cd4b8f816aaaa697f2f5d7fec0269eddde07c13220795a80c52df916df5293a475bc82bd74791ec656ba21a91fb2c8d6d1ed360ac2cf8a2e4f33564e259ae15428f3c109edf10ffb51670e48cb1a8b7802e41915a0be71b1be787572dc91d996b2a86a86c67e4bc999130dd78696d7f4d8f4b64cfd02aaf04faa15a32e15b08ca342b92e68df5df800f4550a48205b5df25e23a72419fc61813af4dd953715c9eea9136f026b5781909b8c901ce7c88ea8aa99d4733b3bccc59204ac63154f92a60e5dc1ea1d7d18e11273274f3c5a5a4e67f2abeefa4b1ffa68955affcca347d261dd15a86bb9cec6d49e7452"}, {0xdc, 0x9, 0x100, 0x5, 0x2, "6d71333ce83edaa89c50f705698413feecbddb8834b593c76535c0e75536c42fe926ff38c1a3537c3edcc573875f405d21bd8e7297adfe5d6bb0152a11c136d4fe2defb48383ec91570163709cdf71e9fe5098668507937d85bbecbf789f6f106d1c91140749a2ff30d58295d0fea336f54ba8766866826e8d775c1485ff1b98c70ce73d8b5fb3aa16960325ffcbc391b50a67ae479d508db253a88a6b60aee6875df4ae9ad597b9b02a7ea02cf5c0f66092f19269de435c604c91f1a6fd60f16dbad615e694d41e5b"}], 0x410}, {&(0x7f000051e000-0x12ac)=[{0x1010, 0x0, 0x20, 0x5, 0x2, "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"}, {0x74, 0x8000, 0x100, 0xffe5, 0x3, "a902033f14575a33b0479391eea408a3e34fb2702f35d2b3c67862ac2f78a0f477f77214cf83d556bcb64204e227e4305850692afbbac4d6727336ee9b7d32d98c285b75f4fa4814acd78eb95f75ec89156f007c0f5dbe25b780a56df68b100d1367ee"}, {0x34, 0x6, 0x10, 0x3, 0x1, "a1b9a6c86c2d61191f4d2dba46df82e1fdde91c5edc521ceb8954e4eb12f9bd58dfcad32"}, {0x100, 0x1ff, 0x200, 0x4, 0x1, "51648f95dff10921924dc786523912fbbb41d1d195dddba5d0cb98c2c6d8d8eb650e05285e1fcdf85e86fc470ade32876520a5ab39b728b5680d4fc639ec09d46badec7814ae89206978564d7e52a933664a294153e948e274eb33a6bc1435f5588f6b1d254ab61c72e14480cc78e8eeecd2859e75bc70742542cbc27c2669465e0093a94ca4e2ebf8041f91c95cf7f22c7c3b64a9f3817748e879a2df1ae312a5b66d53325c83c73650500587f2f63a2fbf014bf3bf40722a204dd16ea1a59b66ce400fc59f5eae70d010135288e2d13ff0cdd97c8c1fa59585474d5e25ed4736260adc0c5fdab8aeb1c82f67"}, {0x68, 0x10000, 0x100, 0x4, 0x0, "5e88a65abbfc1bb6dba6b583125833a96eea2d91ffcd3dfa8dcb75f18ab4804721908ceddd705372bb1cfe38257f65d7e7200a1396451c70c68cf916f81581448b6e3c9c20d583955829ef4fda88f4799e3f925e7e"}, {0x1c, 0x5, 0x4, 0xfffffffffffff2ed, 0x2, "d3cef677c7d108c2502a"}, {0x70, 0x2, 0x100, 0xf420, 0x1, "4ab045addedaf91cba779b168c8a65ca0c708566f8334ba1eb689b8751925bef3a22d249dc81c3d0bbe2bf2ad68820c1f7ca10ba51afae6b0399fa5308c6074d94626f49df84ade57bcd039d83dfd1db6d1995b87271ced64e64480786"}], 0x12ac}, {&(0x7f000022f000-0x194)=[{0x10c, 0xd900000000000000, 0x200, 0xf945, 0x3, "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"}, {0x88, 0x0, 0x1, 0x101, 0x2, "60cbda97c231a83b8dc4e3821638e1e68061bd1a1f12cbc9bd1cb4756dd3b4a590391b1fd24202d6a47849051dcf953240a876bcaf839d02c70d7c27362024c42a03ef7b582413a7eb6e926c05cdd0f6805887e84f78d5cd80220106981752c55794f4b2ec3801e71b553395421d90c42b0dd8c450643fad"}], 0x194}], 0x6, &(0x7f000051e000-0x40)=[@cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}], 0x40, 0x40}, 0x40000) 2018/01/02 22:26:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet(0x2, 0x6, 0x6, &(0x7f0000aea000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000616000-0x26)={0x0, 0x1e, "b9a797692006854ff0c38d36d39f3417483de807ff8790aa9214dcf59628"}, &(0x7f00003bc000-0x4)=0x26) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000005d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00001b3000)={r2, 0x8, 0x8, 0x100000001, 0x5, 0xffffffff, 0x2e, 0x7, {r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xf0, 0xfffffffffffffff8, 0x5, 0x7f}}, &(0x7f00007cd000)=0xb8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000cb2000-0x8)={r2, 0x0}, &(0x7f0000dcb000-0x4)=0x8) writev(r0, &(0x7f00004e5000-0x10)=[{&(0x7f0000b58000-0x29)="290000001800a9fdfebf0000000a002102755b000000190700feffff0800080005000200000000c000", 0x29}], 0x1) 2018/01/02 22:26:27 executing program 7: r0 = socket$inet(0x2, 0x806, 0x0) shutdown(r0, 0xffffffffffffffff) recvfrom$inet(r0, &(0x7f0000f60000-0x19)=""/25, 0x19, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 22:26:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000a05000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00001ec000-0x4)=0x60, 0x804) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b6e000-0x18)={0x0, 0x4, 0x0, 0x7, 0x6}, &(0x7f0000cd7000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000be2000)={r2, 0x9, 0x0, 0x1, 0x401, 0x2, 0xffffffffffffffff, 0x1, {0x0, @in6={{0xa, 0x0, 0x30, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc2e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xff, 0x0, 0x30, 0x10}}, &(0x7f0000e09000)=0xb8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d44000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000524000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000959000-0x6)={0x0, 0x6}, &(0x7f0000e42000)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b74000)={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]}, 0x8, 0x1, 0x3, 0x7f, 0x9}, &(0x7f0000b86000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000002b000-0x8)={0x0, 0x2}, &(0x7f0000b01000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000db3000-0x8)={0x0, 0x531}, &(0x7f0000f9a000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f5c000)={0x0, 0x7ff}, &(0x7f0000a46000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000864000-0x8)={0x0, 0xffff}, &(0x7f0000cd9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000043f000-0xc)=@sack_info={0x0, 0x0, 0x1}, &(0x7f00007e7000-0x4)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000784000-0x30)={0x0, 0x28, "c102d29be22524473361aa7babca07544967ffdd6e80c39d31899dc3c864f14484442b284c7ae764"}, &(0x7f0000014000-0x4)=0x30) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000040c000-0x8)={0x0, 0x7}, &(0x7f00009c6000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000c7000)={0x0, 0xc7, 0x200, 0x200, 0x100000000, 0x8, 0x3a4e14d0, 0x1, 0x0}, &(0x7f00000d8000)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000060a000-0xa0)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x9, 0xffffffff, 0x2, 0x0}, &(0x7f0000fb9000)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004a4000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f000068b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000be000)={0x0, 0x3ff, 0x0, 0x3, 0x7fff}, &(0x7f0000573000)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000c4d000)={0x0, 0x8001}, &(0x7f0000b9d000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000da9000)={0x0, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000b5000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00001d5000-0x8b)={0x0, 0x83, "30800acca818cf81d89efdb89110bc8cd503522e947b1a76b8cbc66af0061ca189cf3cb008201d5b8830cc696fbc587c8477417fe0ef32972a5a0bddf50123c9bdd6cf4ee08589f48b4289f92c3d51bed4a58f6abae6abbdb5b797f32a2bd492eab8703f5e44fd11cdf429f9c2311044f9e477b9c8760d9b30e162c6cdd6f261bfbc97"}, &(0x7f0000845000)=0x8b) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000988000-0xb8)={0x0, 0x1ff, 0xfffffffffffffc01, 0x2, 0x5, 0x6, 0xfff, 0x4, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffe, 0x9, 0x6e9, 0x2}}, &(0x7f00009fb000)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000165000)={0x0, 0xfffffffffffffe65, "4b61e01a6bd425508e9ef0a33a63b8274fd171982958e4f5aff6b761cb6b49e3366aa5062460275fb07b7887b7c89826de845128ca7455ebed3e83c1b3d100f4db6b263a4a7bb04ede4857459c5e60de63fa47ac2bc7c3104e73865b6bef7f4fb8bfc03632a52c8b597e890e5004616c91c980f345f38423500e3e0b8d8dc54e2cff0e5f4f69aca7145bc8e621c0dde3fa177a60791b28a9e9212050788355dfee7be7b1f20bbdfe1dd19c8f78e5329159e53f20fcbd3b4cad176207900060739a0ec02b01b98dccd34273591f57e9ea4ca1c0ac8e5af7ecfc"}, &(0x7f0000356000-0x4)=0xe1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000017e000)={0x7, 0x4, 0x1, 0x5, 0x2, 0x800, 0x6, 0x10001, 0x0}, &(0x7f0000602000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a09000)={0x0, 0x7}, &(0x7f0000ec8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e89000)={0x0, 0x26, "17bab9151930e02d01647ac6cfe99827e3c1f8d511d7e0a41dfb932c431cfd56f7e7ef305623"}, &(0x7f0000824000-0x4)=0x2e) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00004e2000)={0x0, 0xa5, "4f31809c574ef5962a048b4129093d94a442184dc1f0aa47237f25f00021976ad62f04082ea3937b84b76f61db3163d1a2a3de70a9d8368fd21c035878da8f379221bf9f8ae7217371e01b60f120393a5234c32b7f831c60ccac22ebcc05ab2c2e48a838fe46348ab9ca05abb551069ab65ebee276eb2c408d469e62ee2ab3d6adfb7de6bf3562c7e4c3ba4f8624175fad414faff6f9cbd0da36810b3aacd72091b7af4d07"}, &(0x7f0000dd2000-0x4)=0xad) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000aa2000-0xc)={0x0, 0x6, 0x0}, &(0x7f0000cdf000)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000867000)={0x0, 0x9}, &(0x7f0000f98000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000140000)={0x0, 0x0, 0x101, 0x0}, &(0x7f0000b8b000)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000cac000)={r19, 0x1}, &(0x7f0000a3b000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000ca6000)=[{&(0x7f0000144000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000a000)=[{&(0x7f00000b5000-0xf6)="fd2c5ed7525b371761b6564f99dd5780aca2e7a8ee3d9fdfe1b1aaf7f2ca54fbf1bc2249482f0690c17740400e315c947a4d415358143799c8c5c97169653a41fe1bc617a04fe8a9d5abe23d25e57ad241bc04b62f8a9ac6e82a77d96e03516d600be12c0213070bd60901c7661e9445ec17600f8e11bdcbfcb5f8c3962a51dbec03443941c6a8fdc49e8032252e53ef796591c3aba9dd220c74e7766e3a59e4912cf84ddeaff2e5835b18b94ae0a4c99f02f1530823d6a13d60476b1828311cea486019490a3ef1ead4329a02b3cee9afb2918d6caf758c5f3199bd25b5fb4b5938fce603ae48f49805216c985aec2c8a763b4e3656", 0xf6}, {&(0x7f0000fb1000)="4868d023122fd914f2f4b8c9dc18cea678035bcacef26ebfd79922b6852302f4a572462a4ce8cdc3da4a3a787a175c4c51791c9a4b41cf07a0d1256727c16a60d74b7a36667329da1f5e767e3afa0b432189a3b1d3ceba3f0b8cfb60", 0x5c}, {&(0x7f0000bea000)="9c196a503b17dc771575dc277ceaa968f4fd68f95eee98e0c9b4d5eda03d1a80746dfc93e73461be7f9c40f686c2ea8a3dfb5a508c61b0b64c861175805cc46e3a3ff42654853c0f1ce528d6fa8334d8d78878b0887f4397b47bfbabc0ef1234aa2d5f9f7bd4928b35e780a410b9fbbabf830f1bca5aa25c219beab942a12c3aba82871c37bb718d2482c37601f45b586dcefc4994da9e086a7b", 0x9a}], 0x3, &(0x7f0000a93000-0xf0)=[@init={0x18, 0x84, 0x0, {0x5, 0x4, 0x100000000, 0x3ff}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0xdab, 0x209, 0xff7, 0x212, 0xfffffffffffffff9, 0x2, 0x400, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x1, 0x4, 0x9, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x8004, 0x2, 0xfff, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x9, 0x4, 0xba5e, 0x7ff, 0x2, 0x8, 0x800, r5}}], 0xf0, 0x41}, {&(0x7f0000d67000)=@in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c, &(0x7f000021c000-0x80)=[{&(0x7f00006a4000-0xe3)="f0cd614e934cf17ca7bef929811a7a97c88c1c69aedbfcbd50558f6e6ee91dc55590563b2ff4234908ed4e8137b88eb996c7136f5b72af5aebeb75525f120418b5f37653c83056af8efbff24fe79c1581fc3535dbcc80882ca3c860a4a3df63be635933e477229964a0b75adf342c807ca9fc58301ab6149e24189f769f9875e8d2065eafc7410bae8ef1694dfe6fee2029a82d14f71ea0a83ff931d89ba9350391e2a02e8a9857a6ec9f6fcbfbb3dbe2f05cdd3f0a412734d3fc62ed0ad91ee9a27fb6a8fdc1e7600d04ec4ea3806269a30c80db0042ec10eb004a90a0bea59d08859", 0xe3}, {&(0x7f0000d21000)="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", 0xfe}, {&(0x7f0000902000-0x3b)="08826e800b22e88204bb7c0b534eb56277e33d9d0298bb73eb8ef34eb6b9813ab8950dea4765e784a5bf5bb37c7651a69d54392849dc32ac4b29fb", 0x3b}, {&(0x7f0000a0a000-0x7e)="6e22d9383bf6245f24d1a3fe40c84a0699cb6edc51f1b29bef8717ca4ba3813d66b3e14fb1d167e1400f5594c63acda7d9aeef43128327a177eae4b0ec5cda312587979567a6383b925d1f77282d01fefa8270fb4e1254ac7d38b1ddcb25b97c698d24dcf743e381079724c1b44e06a2bc7adbcb9a5fe20c5850060c5803", 0x7e}, {&(0x7f0000781000-0x6d)="1e6bd7fc05ddf0ed3a701724629893010ebd4e20be3375e890db0e3d724ddc0d4ca321ef34c4eaf846468cf652038ad6601f9483dc4c617692b30ebefd4102fb37167b27a6b4ee49c072c8f69bd3a89f3525d12b8935ead5494a741db4a16da2cf6bab18fe02408e7de852e84a", 0x6d}, {&(0x7f00001d9000-0x10)="60c3365b83ca3a3bdea47bd45812eae2b17aea09a902ff64c668c8f36292fdcee71d7dd059948d2102ca2d30b47fbc988d9160b6d8106e04b383c2c80551da77e460587bfda489a22722e299a9a7a078376c340d3554dcc99950014b4ad1a77a76a36a625f4462fbd2fc01f74ee12a01948794b0bdee3f", 0x77}, {&(0x7f00009fc000)="90a0ea4d434911db91d1a1322a105feee54f4a494339666fae3a1db741c4f77e0176cb2776af814f4cd53fcd906a25c6183dc9afb0196953b6e3cb8732b0955afb5e280a04e59ed6feed1c292797f03c2135faeda53fc266a0ac26a70c10166b13d54e58685417a6de25a3664e26a6e3b96e56665018f045f4bb2f23288dc2133e261fb5bf", 0x85}, {&(0x7f0000186000)="e5007edba9519b09d94ab17ab3a2399adf04301984c7a68d1cc4175fe83e07e634e9d4164b1401896429d01f0ff6050540672fc96ff3a82780df16705a4b279ac06e092dedd57f374014d4f14f4b27f6614b2c75db54eca2336432638f0f5a38bc2a398740f6079e474669a2278f68949e6bdd493f93c6f01b9f5efc616f7d523df73fe21fc467d1b03fe10a83de836b7f91763c9486905c392ffa309540a0d3c2b54ca96a2fba93d4ea9f9fdc824d4758b0c8de7d797295767b8d7b3f22d01f71ef6429f379db02f64dccb933a579ba68f7f5c1f6d348798600f9fd420cb34fa2ae142b7ced6718b23e46a3c52ecb40bd37685ce4f404", 0xf7}], 0x8, &(0x7f0000677000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x8e6, 0x208, 0x5, 0x8, 0x5, 0x3, 0x9, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x3e, 0x7ff, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x3ff, 0x8000, 0x4, 0xd7, 0x1f, 0x1, 0x7ff, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x4, 0x1, 0x5, 0xfffffffffffff1fd, 0x9d, 0x3, 0x3, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0xe, 0x7, 0x8, 0x1, 0x80000000, 0x5, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x20a, 0x200, 0x1, r11}}], 0x120, 0x4000000}, {&(0x7f0000587000)=@in6={0xa, 0x0, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c, &(0x7f0000185000)=[{&(0x7f0000ba5000)="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", 0x1000}, {&(0x7f000043f000-0xdd)="d3fd259b4e618f46110442acd65e0180a85f2b92060afbdfaca903a36d1b4a7b582798c8d1591f13a5d148e14af3064a4b24ab53572c457c913e0db54180c16d449f4b2bc93399b4a7b84e934c71caecf39e858043ace0326a6c0301cb48fc1660e8a2c7f5e7ddea0e973c8ec9073ec7ae92773f21407b81709c2b5e3af3337ad09542806521d1cedcf23d7c7eb25b09100211e82f9cf48116100542410b4b7c533a683082797ee42f1e5c153938825cd7052824b78033d4ad47409b2f2f9eb3c14e767304c848f20be7131c613462f77774a046ba4fc6fe24ad9704be", 0xdd}, {&(0x7f0000eb2000-0xd8)="6b2a076cc35181f6d260b291bc7ebb9227acbc9cbe3f85ad7cb03d2d67c938d624af240d4c8b339d2aaff30c6d806c294a7d6561d5497efb3ddbac4d735764d520b2de96ef9ed64966fec726e094b634e610633b681c0e18270c5d0b436767a1b399491a38cf18907aa150fcc694835b603e8cad320b5d99838ce998844d47dc1d93a2fb151fb1ce39e21af1d730ad8f0fdef5abe30e9d51592517e512b159f8e3baf7cfa5d7a5c3e2344fe502a99758389beeaace5d0ded89cfa01a38b1770e681552f878740c2605fd2c2c30057866a4ba7c3decda783a", 0xd8}], 0x5, &(0x7f0000aba000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x2, 0x3, 0xfffffffffffff3d8, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x5, 0x200, 0x7fffffff, 0x8bb, 0x10001, 0x9, 0x80, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x845, 0xff, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xcd, 0x800a, 0x800, 0xac, 0xf5e, 0x2, 0x21f02e3a, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xf0, 0x8, 0x1000000, 0x3, 0x8000, 0x6, 0x4a64, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x923, 0x80000000, 0x1, 0x4, 0x2bfa, 0x1, 0x8, 0x9f, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8006, 0xffffffffffffff3e, 0x7f, r18}}], 0x150, 0x4000000}, {&(0x7f000056f000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fcc000)=[{&(0x7f0000749000-0x33)="d98abe19545139bade57f343b732c6cf587268d1b53951d21ee539dedb4f5da0c8ff02b766aa817112f1bfc3e212814b7d419b", 0x33}], 0x1, &(0x7f000057c000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x101, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x60, 0x0, 0x9, 0x2, 0x1000, 0x9, 0x2, r19}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x72c78946, 0x4, 0x5d, 0x3ff, 0x7, 0xe57d, 0x100000000, r20}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x7, 0x4, 0x3, 0x9, 0xae8, 0x0, 0x2, r21}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x82cc, 0x0, 0x3f, 0x9, 0xffffffffb9f08ce3, 0x7abb, 0x20000000000, r22}}, @init={0x18, 0x84, 0x0, {0x1000, 0x3, 0x2, 0x800}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x8001, 0x8202, 0x5, 0xff, 0x2, 0x9, 0x1000, r23}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x7, 0x7f}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x20c, 0x6, 0xfffffffffffffffe, r24}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8000, 0x0, 0x4, r25}}], 0x1e0, 0x40000}, {&(0x7f0000ac1000)=@in6={0xa, 0x3, 0xffffffffffffff7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18b7}, 0x1c, &(0x7f0000467000-0x20)=[{&(0x7f0000f18000)="b1387b2a480b1cdab99921b7cc537ca675bf29afe47d249f21ba509582677da70100cf34a1347b92ae8b602991a308a12b2132d7124299a9bde55679f44fd22aa57e762e0c350eff8deba69f15a16947a12618bd0fd05e895f0dae376b1163f9bf94d02fe9ebd4c8760efd87bddb70a2baf745208c319f726df4a83b415015c952ced9cfd1b5ec01f30346d071a517ceff8dd9bfeaa93ab4aef2f16d49360766c80947a898d5049cc03c916427550ba2fbfc9f16e37ebde38013c6703ca576c093e03052a314389e2881e48f6ef64347c22f8cac07120714", 0xd8}, {&(0x7f0000da8000)="27923ba36c67029efb4bf83c44548c07a059db83d9cb32889a8d8ad6f7d7034f29768c399587959addc8eba2d8d106446bc33ff9aef6b777f6227ee14a9a812a67613cd17778b77cb7c098f940113a80ce093d538f5ac6209dd3911cf0828aeec8cdfb755a873e49d8c078", 0x6b}], 0x2, &(0x7f0000d1e000)=[@init={0x18, 0x84, 0x0, {0x0, 0x80000000, 0x4, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x6, 0x3, r26}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffd, 0x0, 0xc, 0xf413, 0x10001, 0x5, 0x8000, 0x8, r27}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffffe1, 0x5ea0000000000000, 0x5, 0x3, 0x0, 0x1, 0x7, 0xffffffffffff0000, r28}}, @init={0x18, 0x84, 0x0, {0x811b, 0xa2a, 0x4ab2, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x202, 0x2, 0x593802d5, r29}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x2, 0x206, 0xfffffffffffffffe, 0xfffffffffffffffe, 0xd76, 0xdfbd, 0xfffffffffffff4c2, r30}}], 0x150, 0x4000}], 0x5, 0x4000000) bind$alg(r1, &(0x7f0000638000)={0x26, "68617380000000000000014600", 0xfffffffffffffffc, 0x800000, 'ctr(camellia)\x00'}, 0x58) setsockopt$sock_void(r0, 0x1, 0x25, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000674000)={0x0, 0x0, 0x0}, &(0x7f0000366000+0xec8)=0xc) r31 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efe000)=0x10) r32 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreqn(r32, 0x0, 0x27, &(0x7f0000001000-0xc)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f02000-0x28)={@common='iuddp0\x00', r33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r34 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00008a8000-0x4)=0x0, 0x7fffe) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00005d2000)={0x0}, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r34, 0x8935, &(0x7f0000cda000)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreq(r31, 0x0, 0x20, &(0x7f00006b8000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000271000)=@assoc_value={0x0, 0x7}, &(0x7f0000ec7000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00001c0000)={r16, @in={{0x2, 0x1, @rand_addr=0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x80000001, 0x3, 0xfffffffffffffbff, 0x0, 0x2, 0x9, 0x1, 0x0, 0x8, 0x2, 0xffffffffffff8001, 0x0, 0x5, 0x1]}, &(0x7f0000709000)=0x108) syz_emit_ethernet(0x56, &(0x7f0000013000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x14, 0x8, 0x3, 0x0, [{[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x1}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x10, 0x0, 0x0, 0x4, {[@sack_perm={0x4, 0x2}, @generic={0x0, 0x8, "fdbc7c4565af"}]}}, {""}}}}}}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000013a000)={r35, 0x8, 0x0, 0x8}, 0x10) setsockopt(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendmsg$unix(0xffffffffffffffff, &(0x7f0000d4c000)={&(0x7f0000016000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000075a000-0x50)=[{&(0x7f000017e000-0x36)="", 0x0}, {&(0x7f000051b000)="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", 0xdb8}, {&(0x7f0000fbb000-0x5e)="facff7e352601a762171c5145733732622f64f145d29241db7d26b1e1ccc024ba1bd3858e77904135296a73f569d5cb7e7e236da2f1d6fd24981e54e3feae0522b45d163899ebb7a43a70171648df0212f7b4dacd794c6069e5a520e3471", 0x5e}], 0x3, &(0x7f000036e000)=[], 0x0, 0x0}, 0x0) bind$alg(r1, &(0x7f0000b87000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(xeta-generic)\x00'}, 0x58) 2018/01/02 22:26:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000eb3000)={0x0, 0x100000001}, &(0x7f0000377000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00002fe000)={r1, 0x401, 0xffffffffffffffc1, 0x16, 0x20, 0x1000}, &(0x7f000054e000)=0x14) setsockopt(r0, 0x400000000114, 0xa, &(0x7f0000001000)="034b0007", 0x4) 2018/01/02 22:26:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x5, 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000f85000-0x4)=0x0, &(0x7f0000885000-0x4)=0x4) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x0, 0x11, &(0x7f00004ce000-0x4)=0x0, &(0x7f00009fe000)=0xfffffffffffffe86) 2018/01/02 22:26:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000393000)="2400000052001f0014b2f407000004000200071008000100feffffff0800000000000000", 0x24) r0 = accept4$inet(0xffffffffffffffff, &(0x7f000036b000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006fd000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000061a000-0x10)={0x0, 0x3, 0x5, 0x81}, &(0x7f0000707000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000054c000-0x6)={r1, 0x80}, 0x6) 2018/01/02 22:26:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x804, 0x9, &(0x7f0000e2e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000008b000)={0x9, 0x0, 0x10001, 0x4bf}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000c82000)={0xfb4a, r1, 0x1, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000066a000)={&(0x7f000004b000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/01/02 22:26:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000000000)={0xfffffffffffdff06, 0x0}) accept4$llc(0xffffffffffffffff, &(0x7f0000d17000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000e5000-0x4)=0x10, 0x80000) r0 = accept$inet(0xffffffffffffff9c, &(0x7f00001a1000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004c6000-0x4)=0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fef000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000714000-0x73)={0x0, 0x6b, "d8e3d3da44bcea562c21284ab6555875cf3ac19a0560a60fa013516e59646c432f414679263e38697cf5becf4d354ef88fbe2ea249bbaf13c40736b23dab6d0fbcc1f310daced76739f825e662a755831be69a3cc437c3880394d278489a885b14cbf98259820340af8950"}, &(0x7f00002b1000-0x4)=0x73) r3 = accept(0xffffffffffffffff, &(0x7f0000b5b000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000099a000)=0x58) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000797000)={0x4, 0x1, 0xffffffff, 0x8, 0x80000000}, 0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000305000-0x8)={r2, 0x1be}, &(0x7f0000a83000)=0x8) setsockopt(0xffffffffffffffff, 0x107, 0xc, &(0x7f0000000000)="", 0x4) 2018/01/02 22:26:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80010, 0x2) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000036c000-0x8)={0x0, 0x0}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00009c5000)={0x0, 0x0}, &(0x7f0000d8a000-0x4)=0x8) setsockopt(r0, 0x0, 0x100000001, &(0x7f00009a5000-0x10)="", 0x0) r2 = getpid() socket$nfc_raw(0x27, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000e70000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a8c000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000003b000+0xfe3)={0x0, 0x0, 0x0}, &(0x7f0000b31000-0x4)=0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ffa000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f0000867000-0x10)={0x103, 0x9, 0x20, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008c3000)={r2, r3, r4}, 0xc) 2018/01/02 22:26:27 executing program 2: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000081c000-0x8)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r0, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/02 22:26:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000005, 0x0, &(0x7f0000707000-0x8)={0x0, 0x0}) r1 = accept(r0, &(0x7f00002ab000-0x10)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ce000-0x4)=0x10) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000ffb000-0x4)=0x0, &(0x7f0000e20000)=0x4) recvfrom$ax25(r1, &(0x7f00004cb000-0xbd)=""/189, 0xbd, 0x2000, &(0x7f0000d45000-0x10)={0x3, {"ae871c6c279f96"}, 0x1}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000e50000-0x8)={0x0, 0x6}, &(0x7f0000bfc000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d4a000+0xcf9)={r3, 0x15, 0x30}, 0xc) 2018/01/02 22:26:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x2fd) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) r1 = socket(0x11, 0x2000000000000802, 0x1) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000656000)={0x0, 0x0, 0x0}, 0x4) 2018/01/02 22:26:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000159000)=@raw=[@ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) getsockname$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x9, &(0x7f0000001000)="bee496d61a3ab05d28b5d3aefd64c0ae3046ac5119682d7fee5c3e2018d7a3e333245d7422d10d1bc5b6163cc296a186ec59333e1e13dc5bbf37f206b86192e164095ba945109975adb1f50e4ae89ade94c2ff581e853570e6377d023f9ac384372d986de87a6860828b8663696fd01f08bcd48f1e73e2be83d3dd69") 2018/01/02 22:26:27 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@common='bpq0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000947000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) bind$alg(r1, &(0x7f0000499000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000602000)=[{0x0, 0x0, &(0x7f000067b000)=[{&(0x7f0000aad000)="82", 0x1}], 0x1, &(0x7f0000cf9000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f000063e000)=""/222, 0xde}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2018/01/02 22:26:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) recvmsg(r0, &(0x7f0000acf000)={&(0x7f0000306000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000a79000)=[{&(0x7f0000f99000)=""/136, 0x88}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 22:26:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000c5e000-0x4)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0x0, 0x0, 0x2, [@algo_auth={0x48, 0x1, {{'crc32-generic\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00001b1000-0x20)={0x1, 0x167, 0x2, 0x5, 0x81, 0x3, 0x7, 0x7e1e, 0x0}, &(0x7f00003d2000-0x4)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00002be000)={r1, 0xc7, "b8aeff5ee4d357dd5a839854e5a84e7df959a90f4f0bf95812fa6bc759889b4e66f9e3365c72f290c8f32dc9d2e843ee3984cf6c2cd94fa24aa415f24c062a75257c5232e11fc1cf38b95d8065930d5e2a4280471803b0fe7592612541c8293536d3a13b77e789ceb557c9ecd668812fd1eed821e6639f65414ee97082ea6fb56c4508277c0ea792afe27fc83a44584d3f4b9fa525036a7323eac0ac37ad8b62771908fee222090836eb5846ae526e834ec4b747f5a94a0e03d66bad718405a3101e78387fd30c"}, &(0x7f0000405000)=0xcf) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000d7d000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000064f000-0x10)={0x9ab, 0x8002, 0x1, 0x1, r2}, &(0x7f00001c0000)=0x10) 2018/01/02 22:26:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f000040b000)=0x0) getsockopt(r0, 0x80000001, 0x5, &(0x7f0000450000-0x7a)=""/122, &(0x7f0000255000-0x4)=0x7a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00001df000)={@common="6c6f000000000ff7ffffff0000e0f0ff", &(0x7f0000ef3000-0x14)=@ethtool_sset_info={0x37, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f000022e000)=""/156, &(0x7f0000201000-0x4)=0x9c) preadv(r1, &(0x7f0000bc0000)=[{&(0x7f0000401000)=""/104, 0x68}, {&(0x7f000086f000)=""/157, 0x9d}, {&(0x7f000068b000-0xa)=""/10, 0xa}, {&(0x7f0000a4a000)=""/7, 0x7}, {&(0x7f0000931000)=""/21, 0x15}], 0x5, 0x0) accept4$inet6(r1, 0x0, &(0x7f0000b19000-0x4)=0x0, 0x80800) 2018/01/02 22:26:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e46000-0x10)=[{&(0x7f0000500000)="29000000190031dde5ff2100006500050a0000009d20ff0780de00000c000900013920000000000005", 0x29}], 0x1) r1 = socket$unix(0x1, 0x5, 0x0) recvfrom$unix(r1, &(0x7f0000001000)=""/5, 0x5, 0x0, &(0x7f0000004000)=@file={0x0, './file0\x00'}, 0xa) 2018/01/02 22:26:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x7, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000001000)=""/0, &(0x7f0000000000)=0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000b92000+0x443)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x734}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r2, 0x0, &(0x7f0000003000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000000+0x96c)={r3, @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]}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000003000-0x8)={r3, 0x1000}, &(0x7f0000000000)=0x8) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000001000-0x78)={0x9, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x13, 0x1, 0x101, 0x82b3, 0x2, &(0x7f0000001000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4, 0x200, 0xffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10000002032, 0xffffffffffffffff, 0x0) 2018/01/02 22:26:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x8) bind(r0, &(0x7f0000094000-0x80)=@generic={0x11, "0000010000006200000000000002a71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000100000006ad8e5ecc326d3a09ffc2cc14"}, 0x80) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000025b000)=0x9, 0x4) sendmsg$netlink(r0, &(0x7f0000ab5000-0x38)={0x0, 0x0, &(0x7f0000287000)=[], 0x0, &(0x7f00009a9000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002a6000)={@common='ip6_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000aa1000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) 2018/01/02 22:26:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000b1b000-0x4)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1, 0x0, 0x40, &(0x7f0000f84000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_int(r1, 0x6, 0xe, &(0x7f0000a17000-0x4)=0x4, 0x3) sendmsg$key(r1, &(0x7f0000d39000)={0x0, 0x0, &(0x7f00003da000)={&(0x7f000033d000)={0x2, 0x13, 0x0, 0x7, 0x4, 0x0, 0x5, 0x1, [@sadb_ident={0x2, 0xa, 0xd1, 0x0, 0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000073000)={0x0, 0x80}, &(0x7f0000b67000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f4a000)={r2, 0xfff}, &(0x7f00006ad000)=0x8) 2018/01/02 22:26:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00003da000)=@assoc_value={0x0, 0x0}, &(0x7f00007ba000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00002ac000-0x20)={0x1f, 0x3, 0x200, 0x8, 0x6, 0xff, 0x3, 0x0, r1}, &(0x7f00007e1000-0x4)=0x20) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$bt_l2cap(0x1f, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000002000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in6={{0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x5f0c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000005000-0x4)=0x8c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000008000)={r3, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0xae, 0x9dac, 0x43}, 0xa0) 2018/01/02 22:26:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ac4000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00002d7000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00009c3000-0x8)={r1, 0x0}) r2 = socket(0x10, 0x2, 0xc) setsockopt$inet6_int(r2, 0x29, 0x4e, &(0x7f0000c6c000)=0x2, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000ff0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) sendmsg$nl_xfrm(r2, &(0x7f00005ce000)={&(0x7f0000d76000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000cd4000)={&(0x7f00009c8000-0x23c)=@newsa={0xf0, 0x10, 0x0, 0x0, 0x1, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x0}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0xec, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0xd077, 0x6}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xa}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000290000)={@common='nr0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000403000)={@loopback={0x0, 0x1}, r3}, 0x14) 2018/01/02 22:26:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000e22000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c2b000)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair(0x1d, 0x3, 0x100000001, &(0x7f000095c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000b43000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10000, 0x4, 0xffff, 0x3, 0x400, 0x9, 0x200, 0x3, 0xffffffff, 0x71d, 0x9, 0xa6b, 0x80, 0x150, 0x8000000000000]}, &(0x7f000002a000)=0x108) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000fdf000)={r2, 0xbc, "eb96054809b90529af37956456aaa7187bd613d6e3fb9ab778aa279dbdbf5a912329507ce4beb82718b1555028cddf0852b792fa90bf22a441efb2d579e3c1727c3c53557dc5a3d45318e4c5abbb2857a87643ea3ff3e96a8ce968968cff9dc7467e81127727a94a6b1b36c51f8327e55182bb18d14d127cd1932d8ca76751b75340407b4cf370c473c46dcee130cac0775b57f3d66db5fb8e9267925485042ccb01721b8c50805323de7b86f86db893cf059a655d7ba520835fc63f"}, &(0x7f000037c000-0x4)=0xc4) 2018/01/02 22:26:27 executing program 0: r0 = epoll_create1(0x0) r1 = socket(0xe, 0x801, 0x3f) r2 = socket$bt_rfcomm(0x1f, 0x0, 0x3) close(0xffffffffffffffff) close(r1) tee(r2, r0, 0xfffffffffffff800, 0x3) 2018/01/02 22:26:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x8000f, 0x5, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e08000)={0x7, 0x73d, 0xa3, 0x29d4c00e}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000030c000-0x10)={0x0, 0xffffffff, 0x2, 0x7}, &(0x7f00003da000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007bf000-0xc)={r2, 0x20, 0x30}, &(0x7f0000801000)=0xc) sendmsg$netlink(r1, &(0x7f00007a4000-0x38)={0x0, 0x0, &(0x7f0000943000)=[{&(0x7f0000014000-0x1c)=[{0x11, 0x15, 0x40719, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f000087f000)=[], 0x0, 0x0}, 0x0) 2018/01/02 22:26:27 executing program 7: mmap(&(0x7f0000000000/0x5dd000)=nil, 0x5dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) bind$inet(r1, &(0x7f00001ce000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$alg(0x26, 0x5, 0x0) read(r0, &(0x7f00005d1000-0x7b)=""/0, 0x0) 2018/01/02 22:26:27 executing program 1: mmap(&(0x7f0000000000/0x5ae000)=nil, 0x5ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = socket(0x8, 0x5, 0x7) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000464000)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x3, 0xffffffffffff0001, "d8194d3f31efdcf149c4807d129e913bf452e059540ef72edd54c45e853bc5250820257482533c9a0c2a4a737c584a255b1532bb4a67a04ebda7fe40af61addd787936a3610af9de5f71bfe77abd1ff0"}, 0x160) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00005af000-0x4)=0x7ff, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000012c000)="ffff27191a0100235f0005000000000007000400010400000000000000fffe000225070997c11e0000000000000001b9", 0x30) 2018/01/02 22:26:27 executing program 2: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000eec000)=0x0, &(0x7f0000eea000-0x4)=0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ef2000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000ef4000-0x12c)=[{{0x0, 0x0, &(0x7f0000a5b000)=[{&(0x7f0000ef3000)="ba37822f4d555c858f1e82d23e289668ff355ff52d7b72ff4c8025a20451b13def77510e7b0dff056f83197ae82daa5d061804bf497609c7b215c8623af5b19e8b067c8bc14d389c0d11c81ef10ae59b9ad67486116b88761531b7743dd10551ec285970591d4bd6bc5a5115bc96a5", 0x6f}, {&(0x7f0000c9f000)="506911d920b1d782a2f21eecb13b2ccd8e3f83325616bd71eba6964b731b0331412ef5244319e17edbc5eade115a896640ea994048632c306f12d976d17fc4faf6740a205bd59c2d757de2df83f09679ece3363839903100c363245e66ed6ce525f25346ff9a5c02fa5b917f9d23ffabe5cb9a933885451e4c0fcd54", 0x7c}, {&(0x7f0000de1000)="11e3831a02c01808d7fb4d69ae6bef55292b06d1506be21b1f905ddfc4c64044dc89", 0x22}, {&(0x7f0000d83000)="b385b2033411c0186d5a2470bfa821a377d6455ded54460dd73bb8d401e5de49b947f84fd7ac0caeba7635edf871b5208557126e965d1d9bf898b361341d5d1f6fe97c74876ec0fe30ebe9b7af4472b8b35baa672466e79d0e7909d43a7905e38f743b251e20814d2af41a53d0482d511749f970b114c5c6dfe413a47898eaf9d60cee03e26180fcdf07005081569e85dde6fd9ffdcde974daf88d2d1489259aaabc2a4b86bf6bfa9cdc2340228368b89d9a5a7d5bd45eb25d736a8d906d0a635cfa19", 0xc3}], 0x4, &(0x7f0000ef4000-0xc8)=[{0x88, 0x10a, 0x5, "3528d99d096307e635106d62976f90688b8e1e51b6b100f4ba11d3311850804f35a73d05adab738fbbaa76cd036177b0aa1f57cbf3ff35b8376573bbcde36f779b668a886730b5ceb0a7609b01af75685a698b96c999b69d90169c2a83b3c322ac6d188511c531c1de6993e9f2a04c8228cde0"}, {0x40, 0x0, 0x1, "5e9780e574bcceb62bac5ee803306a14bc040de7569bb7f6181c790e44bd937fcbbd1f992c36254196a1fee106e511"}], 0xc8, 0x84}, 0xfff}, {{0x0, 0x0, &(0x7f0000ef4000-0x30)=[{&(0x7f0000585000-0xea)="e0f18a9db9d5070d4b907666b20e12c2aeec4f8b252659cef84363e96edb3b56416187a7953cbc64adb643f2fa050aabbb870bb988a2ecf2e1a6c1a34ddef50af2468ce1fa079b0455c8ba209f994aaf032642cebf8e1a87a3a44f4a6241dd7571e662e84f8815c6c1d25cca563e48aefb2f0340cb2129e8e4e3ad1fecaa3a3127bfde9e16047cbd4746345394676e175e630c9b9b126f5401c3ed53f6c5acaace043b15d1eeada7ac1cd09f502ea5027f002cd1185c6eae3ccc02124a4caf0882fd2c46ef0e2428738186b5d01553b5119ab5f634d53c11501c1d9025d3e1eb0261fb3c9da98e31d0f0", 0xea}, 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{&(0x7f0000ef4000-0x19)="de05e13c7dcb1843acb9e5c66ce5479c8a64f0de8e23092da6", 0x19}, {&(0x7f0000ef3000)="390f53ea7529ec726aea8f32e4488f79be81261e1131959a3efc77d9f7fa4ce348a2e8ed72db91c3f9bed083e11726c98489355bdd60f460faa46721407a06c9e12fcaf7c26c204cf28d3eaa5d332e976645bcd7d99cca3b3333146f94cca5a5dffc45eec2372ba2ee8624ac9e0f3775a18ec18236592cc970b532aa1ca56312029fd2ab7d9d14417714a0d66fb13688", 0x90}, {&(0x7f000052b000-0xf0)="16829c485f6f876c4d6f8986483d1ce928f7626b8148398b824a8c3f98e7681c5aa3fabedce8e89b1d018df2bb2d9ab80c8c1f99146cbf84247929124c96d77331344a28709752f3995ee292d96d481704bea33da5bc3ed19b3bade33187b6e79bc540c5450f23fccb45e8fa9966f82b315bc0410fa74caad788da248b8fbc092cfcc9dc8cdf6f58e6c6b40ceb1f9caa4b2efe69fd06d0baae766576f864f42866fbe17debfc6736aac80b774258c898ca2da8d53473a22ac9089708a7d51587a73ad14efb25ade6436a419bffdbb221c28d6c64ff88dee3b2ce8e7525b40094f4c5c12eb8cbea8814af297f579d0a55", 0xf0}], 0x4, &(0x7f0000527000-0x1048)=[{0x38, 0x196, 0x80, "e9098af9f6f0af9f19bafeb2ccd53efa1d82c2178a18240dab4e4287756beb9ffa2a63"}, {0x1010, 0x11f, 0x1ff, "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0x1048, 0x800}, 0x7}, {{&(0x7f000081f000-0x9)=@rc={0x1f, {0xc02b, 0x7f, 0x4, 0x17, 0xfffffffffffffff7, 0x8}, 0x8}, 0x9, &(0x7f0000ef4000-0x30)=[{&(0x7f0000ef4000-0xa2)="b79f40d5274222b8cbe80f0ccbf10c510c8fc3f69550638c875a17d3846a0f3f5555933566e3af25d5fccf4755e77fb5d13f6c735155b499a538c4370e7e0d1d1bf9691ea7717be8a8e0656db796a346bae016b5ab3cec9ea0e57acb68923bb0757d92c99048c5f87abde774d944086fb1f0f4bd3407f9cba8654301037d1562ae8b02337820cd2a7014c47ab801b1dea19c460b91f5e97dc7f836eb7ce1bc8b37cf", 0xa2}, {&(0x7f0000ef4000-0x33)="f2daeeb2a63da7631eed63370ae6c595027d46f1541c62bdfee70cfd5002d4409cdaa72fa6aaa676ca310718bd193f8a583a7b", 0x33}, {&(0x7f00001c6000-0xda)="a39307006f3b808815c30e1acfec5063077723ae2acb012e081d89d7a4b4797fea4873c2fd6a75520e10301eaabceba6f7a210f07dbd4ba41fe3006e983d0652e00c4c5d16629a482d289a84b04f246bd335ce26a57061be685f68c8b48772f115f359ec0c60d08893d55ec63784f741f80953079dc6592e9f1237e8effb9aaa0c30b2c30ad7360955c6668f14189982e28e14eb9954092bf653c3dd47a5e3a05135d41ab350e711a4e9919e0b87cacdea3525edd071344b985dd71b93777862e796ce750f2251be26920fd743897d461314de919fd2e2695a99", 0xda}], 0x3, &(0x7f0000ef3000)=[{0x60, 0x104, 0x1f, "654000036c985d64ad8a603c40886207a66cacf0590f5f74ad91a4689edda2598460db37e80f74b643dddc8649d399b8a02dc05af9e47123aed3d313705c17d71c5482cccceda257991682b19fb8e56b"}], 0x60, 0x20004000}, 0x4}, {{&(0x7f0000a94000-0x10)=@ethernet={0x1, @random="184a96cbb51c", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ef3000)=[{&(0x7f0000ef3000)="228514983cad64270e07c6ea0637457ff2fa5469b705b7cfd9f55868d8040d99f89749292edfe811f9872244b4e107ebb79bf4a9585b3ac390b0de39137e27d9d8372249527d042f01f3230a322e24997291a1486c080480b6dcaec9ac8a95e8e8e49e449542ec1cf379c245d22a1abf1dc7ad84204b0fef5f0b0dda40d6c42ebb91a7a821e897dbe418815ec456bb53a4371bcdb2e5cfee8d467c9e830966c7ee8c06a0117d32d8fa7401ba4063b9840e493765a0555d2b599d9e895984151098ab8d5b0bb0ea36b8ca39f011401cbe1b239203ca37b9b0501a05c4787a951b3c8eca1cf0769735f02ae0", 0xeb}, {&(0x7f0000ef3000)="18cbe1d10e99bc5a04fceeec03b7d62a6abf3d6b88861653cadf8a7dc25d71a3756245333f633edb6d4597de6b9f80b72fc865bc52d32d57c6df09140324c3ab043b0888c6e67a8407f5faf5bb82ba33e7f704f90a0bf3a367ec2b358e8938eafa0fa65dc7bab33c6c8e69bbd792a520398ccb7daea83c91985515a3e54da4cb8ef13ceb3b0aee708b2f2a61b2406cd526f0cf8bb75b575465b6c59b21f2da58a6bdd07c41fd2b148e2fa7f5c803a7f70d887952ce1e99f774d81fe487264ed751fc147ad61145c8cb35d18f9431b9c6a01bdcbe4688f11484be6975e212d7ca2924", 0xe2}, {&(0x7f00003fa000)="ee1945d0a2b54aa2f43463e52ba271daed1d9ae9ec9a9115ddba951ea82727819d01f87231b2434c09f88f0924", 0x2d}, {&(0x7f0000e34000-0x4e)="ff6d9acc8f5d3b3706a2a74ce03fcaf42f51295d177bfd9e63d05b2aa5621211af80b5f3f642bbd539fc94535fa96d43da777ec2f96f725d85bd8d890597933df802289b030b49e66952104e90d6", 0x4e}], 0x4, &(0x7f0000ef3000)=[], 0x0, 0x84}, 0x3bb}], 0x5, 0x44041) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000d45000-0x40)={0x2, 0x5, 0x2e3, 0xfc, &(0x7f0000ef2000)=""/252, 0xbc, &(0x7f0000ef2000)=""/188, 0xbb, &(0x7f0000ef2000)=""/187}) 2018/01/02 22:26:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getpeername$packet(0xffffffffffffff9c, &(0x7f0000b66000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000554000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f6a000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) mmap(&(0x7f0000001000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f5a000)={@random="6f08f4ebe1e6", @random="fcb121dfd5fd", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000387000)={0x3b716cf2967fff28, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000df8000-0x4)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/02 22:26:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000bf5000-0x1)={0x6312}, 0x1) sendmsg$nfc_llcp(r0, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f00004e5000-0x40)=[], 0x0, &(0x7f0000a03000-0xf0)={0x10, 0x0, 0x1, ""}, 0x10, 0x0}, 0x0) accept(r0, &(0x7f00009e5000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a42000-0x4)=0x9) 2018/01/02 22:26:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x3, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000}, 0x2a) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006e6000-0xc)={0x0, 0xd5, 0x20030}, 0xc) sendto$inet6(r0, &(0x7f0000495000-0x2)='\\', 0x1, 0x0, &(0x7f0000637000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000fcc000-0x1)="d0", 0x1, 0x0, &(0x7f000077c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000225000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f0000478000)='V', 0x1) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x5c3, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/02 22:26:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000005000)={0x0, 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000b18000)=0x2, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000e6b000)={0x0, 0x0}) close(r2) 2018/01/02 22:26:27 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000b000-0x8)={0x0, 0x0}) r1 = accept(r0, 0x0, &(0x7f0000009000)=0x0) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x1, 0x2, 0x1, 0x6, 0x0, "f22aa28b0b109653f3b7ba5d0b2e05aada8c5f505bc86edc7a5ccdade6bdf76778f65e7b4e11bef047ef760f00e8e4c05a074d90b46c61b78819f436f3e975", 0x8}, 0x60) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000004000)={{0x8, 0x1ff, 0x9, 0x80000001, 0x6, 0x80000000}, 0xfffffffffb68ff98, 0x5, 0x98}) unshare(0x8000400) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000005000-0x18)={r2, &(0x7f0000002000-0x58)="", &(0x7f0000008000-0xfe)=""/254}, 0x18) 2018/01/02 22:26:27 executing program 1: unshare(0x2200) syz_extract_tcp_res(&(0x7f00007e6000)={0x0, 0x0}, 0x0, 0x0) 2018/01/02 22:26:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000400000-0x4)=0x0, &(0x7f00004f2000-0x4)=0x4) socketpair$inet(0x2, 0x800, 0x81, &(0x7f0000aae000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f000061f000)=0x0, &(0x7f000010b000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00009a2000-0x47)={0x0, 0x3f, "61a56aaddcfc15cab59ed86b31338d73a9f7f0b766e4748ce2ab069cd2f1d5cd9dc33c2740903b05b99c29e07d3af5097df8ee953c809ef27c248fddd2307c"}, &(0x7f0000fda000)=0x47) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000dd7000)={r3, @in6={{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x76, 0x400, 0xfffffffffffffd87, 0x10000, 0x8}, &(0x7f000011a000-0x4)=0xa0) 2018/01/02 22:26:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) connect(r0, &(0x7f0000ed7000)=@generic={0x11, "36c0359b590f19fe62bb44f71762bf4c78e368c860de9297e1738fcb44b5b8d60686bacc1f5f15c5cafe5d510179a15e47d89b00f95557aadcaae0658b1d9b7ba5a822254838a4b475fb6d73ecf2a6058d06d841899186e073a89c0c242513734ccfb1300358912a00adfa8a196f5898bcba87635ff4dc1cc361c9867a6c"}, 0x80) socket$inet(0x2, 0x5, 0xff) write(r0, &(0x7f00003b6000-0x126)="1f0000000204ff00044345bb0b00020000d100000900120010000002000000", 0x1f) 2018/01/02 22:26:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000efe000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00007da000)={"22d8def9d9bd43874b7ce453275c94a8", {0x4, 0x6, 0x8, "6c93ea332264", 0x5, 0x0}}) write(r0, &(0x7f0000725000-0x1000)="bf754109efc104e65909cc179212985cc9a321e14d5d3781fc8b203dc34c512148311d26dd76cc38", 0x28) 2018/01/02 22:26:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = socket(0xa, 0xb, 0x100000000) setsockopt$inet6_buf(r1, 0x29, 0x16, &(0x7f0000000000)="", 0x0) 2018/01/02 22:26:27 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000000f000-0x20)={0x7, 0x0, 0x2, 0x20}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000006000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000000e000)={0x5, 0x0, 0x1, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f000000f000-0x20)={0x6, r1, 0x10002, 0x6}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/02 22:26:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(twofish-asm)\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}) bind$alg(r0, &(0x7f00004b7000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 22:26:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x15) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f00004bd000)=[{0x1c, 0x20, 0x719, 0x0, 0x0, "1e995455bb103f5157"}], 0x1c}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) 2018/01/02 22:26:27 executing program 6: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000097d000)="26000000130047f10714c1f8590024fff71040e3010000000000008100000000000010000635", 0x26) shutdown(r0, 0x0) 2018/01/02 22:26:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) connect(r0, &(0x7f0000889000)=@nfc_llcp={0x27, 0x400, 0x5, 0x7, 0xab0, 0x3, "ce2d3cc0dcea48b8c865393fbe4fb833399c0bf4d43cf5a0af206877b86383c3e68cd6255b1d3ae12bcf5cffd7f1742da64e9192d006102a2e8cf71b2fde7c", 0x401}, 0x60) close(r0) socket$unix(0x1, 0x1, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 81.588000] sock: process `syz-executor7' is using obsolete getsockopt SO_BSDCOMPAT 2018/01/02 22:26:27 executing program 3: r0 = socket(0x10, 0x803, 0x1000000000000) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000804000-0x12)={@generic="b380ed11c480023cb005b2ff1640fbc6", 0x0}) setsockopt(r0, 0x10e, 0x3, &(0x7f0000fc9000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"64f3f4eb295d49"}, 0x3f}, [{"cdb941ac37bbfd"}, {"0d58d1e6cf2f8c"}, {"152dd182e51bbf"}, {"a130eaae337aca"}, {"c838057094574c"}, {"c396df562cbc0f"}, {"b9b911d033fc55"}, {"f9972bbe1d0bd1"}]}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x6, {0x2, 0x400, 0x1, 0x3, 0x100, 0x100}, 0xffff, 0x891}, 0xe) 2018/01/02 22:26:27 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x5, 0x8, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x1}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000)={r2, 0x9}, &(0x7f0000001000)=0x6) r3 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x3) sendto$ipx(r1, &(0x7f0000d47000)="0b9352ac3cb61d36ea6fdd7284ff669ac2f397f676d16d2375978fb4c8cb95ac60584cb0e02394152283b0f4e92f1b95f62bffcae033c0866d072591b88e4db2bd03eb3eae598d1844b2ce6615457cd4499e8301b1dfce76074ef85526d8c0f6f78e2df243d4126bcb4f9448af18b66bfd4259d5d83ebb967441174378c9934cb63c41b60385dc392e03e8f79885883d88a96ff5efd6eae2dfa703e2c36447c12b0c8b8d79481a635d58fee9036788329a120b2dc68843b9b72be53948f9dd4d189c1caaa221030b2391b8b0fce1bb0545e9e419a380b47049862374ef3629ba839c7dcae09dd4b7756f06f3deb1e7c5138e", 0xf2, 0x20004000, &(0x7f0000767000)={0x4, 0x800, 0x8, "a99e47c056fe", 0x2972, 0x0}, 0x10) 2018/01/02 22:26:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000afb000)="", 0xfffffffffffffdc5) 2018/01/02 22:26:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000c5d000-0x10)={0x0, 0x70, &(0x7f0000103000-0x70)=[@in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, @in6={0xa, 0x1, 0xa000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}]}, &(0x7f0000959000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000aa4000-0x8c)={r1, @in6={{0xa, 0x0, 0x3, @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]}}, &(0x7f0000503000-0x4)=0x8c) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) 2018/01/02 22:26:27 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000429000)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) socket$netlink(0x10, 0x3, 0xe) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000f78000-0xa)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f78000)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000f78000)=0xc) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f75000-0x4)=0x0, &(0x7f0000f74000)=0x4) 2018/01/02 22:26:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000cb9000-0x1f)="1f0000000107ff0014df45c807110000f305f0000800050000000000000000", 0x1f) 2018/01/02 22:26:27 executing program 2: socketpair(0xf, 0x801, 0x1c, &(0x7f0000b72000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000002000-0x4)=0x8, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0xa2c3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r2, 0x1, 0x2, 0x6}, 0x10) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x9, 0x1) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f0000709000-0x7)=""/8, &(0x7f0000a35000-0x4)=0x8) 2018/01/02 22:26:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5c, &(0x7f0000fec000-0x5c)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x1, 0x10001, 0x35a7ebe6}], {0x8100, 0x9, 0x80000001, 0x9}}], {{0x88a8, @ipx={0xffff, 0x46, 0x9, 0x11, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x146}, "141fc1d1b418d0493eacd7121bfc1a286a3bfdb300fd1bd681b20113967d3785cedcc3f34034f074"}}}}, &(0x7f0000b77000)={0x0, 0x1, [0x2ab]}) syz_emit_ethernet(0x6e, &(0x7f0000c96000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "677cb6", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "808a8d68ec23c4ae"}}}}}}}, 0x0) 2018/01/02 22:26:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000b9b000-0x4)=0x0, &(0x7f00002ea000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000f09000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e57000)=0x10) r1 = socket(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000f82000-0x28)={@common="677265300000000000000000009b00", @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f0000769000-0x4)={0x0}}}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000abe000-0x5)='veno\x00', 0x5) r2 = socket$inet_sctp(0x2, 0x5, 0x84) vmsplice(r2, &(0x7f0000311000-0x30)=[{&(0x7f000090b000-0x21)="84e7e0a0cea20f6aa08d3d52469bb779c8c058c90f31385a6ea2c50500aedb840e", 0x21}, {&(0x7f0000f74000)="f47c8d29655ead93da6de922723bbe8a55afd34bf84add", 0x17}, {&(0x7f00008d7000-0x1000)="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", 0x1000}], 0x3, 0x8) 2018/01/02 22:26:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x20000100000006) connect$inet6(r0, &(0x7f00003df000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x1, &(0x7f00009a2000-0x80)=""/128, &(0x7f0000001000-0x4)=0x80) r1 = accept$inet6(r0, &(0x7f0000738000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000faa000)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e9e000-0x98)={0x0, @in6={{0xa, 0x1, 0x74, @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]}, 0x5, 0x632e}, &(0x7f0000dfa000-0x4)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00006cf000-0x8)=@assoc_value={0x0, 0x51}, &(0x7f00007ae000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000e2000)=0x0, &(0x7f0000129000-0x4)=0x4) pipe(&(0x7f00009e1000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000acf000)={r2, 0x100000000, 0x30, 0x37, 0x1}, &(0x7f0000eb9000)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c72000)={r4, @in={{0x2, 0x1, @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]}, 0x8001, 0x44, 0x8, 0x4, 0x24}, &(0x7f0000c7d000-0x4)=0xa0) 2018/01/02 22:26:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000957000)={0x2, 0x2, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 22:26:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f000069a000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00002cd000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000087c000)=@assoc_value={0x0, 0x0}, &(0x7f0000c82000)=0x8) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008c7000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001ee000-0xc)=@sack_info={0x0, 0x1, 0x6}, &(0x7f000073d000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000780000-0x8)={r2, 0x101}, &(0x7f0000fa7000)=0x8) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000012b000)=r1, 0x4) r4 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00001d7000)={r3, @in={{0x2, 0x0, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bb2000-0x4)=0x8c) bind(r4, &(0x7f0000afb000)=@generic={0x0, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) 2018/01/02 22:26:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$bt_l2cap(0x1f, 0x4, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000037000)=0x90) 2018/01/02 22:26:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00001dd000-0x20)={@generic="59dc7dfc12806cc5fab8b85c3f4f92c3", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvfrom$inet(r0, &(0x7f0000b23000)=""/4096, 0x1000, 0x0, &(0x7f0000b92000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000edd000-0x10)={0x4, 0x0, 0x0, 0x0}, 0x10) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) 2018/01/02 22:26:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f000007f000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ab8000)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00007df000)=0x8f4c, 0x4) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00003cd000)=0x0, 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xca, &(0x7f0000e6a000-0x35)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x8001}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) syz_emit_ethernet(0x127, &(0x7f0000c14000-0x127)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x88a2, @ipv4={{0x19, 0x4, 0x4, 0x7, 0x119, 0x3, 0x1, 0x7, 0x4, 0x0, @loopback=0x7f000001, @empty=0x0, {[@timestamp={0x44, 0x3c, 0x974f, 0x3, 0xbc64, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x3}, {[@rand_addr=0x40], 0x3}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0xf95}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x9}, {[@multicast2=0xe0000002], 0x401}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x8}, {[@loopback=0x7f000001], 0x9}]}, @timestamp={0x44, 0x8, 0x1, 0x0, 0x36c, [{[], 0x3}]}, @rr={0x7, 0xb, 0x8001, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}]}}, @igmp={0x17, 0x4, 0x0, @multicast1=0xe0000001, "b89010cdf3497feafa92dc21d22540f7e73a22bd2fd60c69ab24adccc7ae15043253d8029fa36dd91c4e0b8ec796399fbe7197e9c9454b923e285243dee0e9cbcf49ced98ba7caa21d70fe7fddc59ab78eaa9647338fa8e0e6933915403ccb8ef5be7ff6db2a84ccf01bb3801bbfdd3b975b38a189e46114cd5702b786082bc49bdc971798ccefbf2ba2dc6171bc815eaa1c08795ed2f690a42caf777af6fc71adff548c7d082828a9ee67eeb7"}}}}}, 0x0) 2018/01/02 22:26:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c29000-0x8)={0x0, 0x0}) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000386000)=0x0, 0x80000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00009db000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d89000-0x4)=0x14) 2018/01/02 22:26:27 executing program 1: mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000418000)=0x1, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f00004f9000)=0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000d3a000)=0x0, 0x4) close(r0) sendto$inet(r0, &(0x7f00007c1000-0x1000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba09000000b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486e351c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f0eb7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e5a37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389c8d934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435010300000000000000345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e54694ce547fc38f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e03df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e3afc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db2c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608880bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b7846254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9a6f48907053f1ae3a95", 0xfffffffffffffdfa, 0x5, 0x0, 0x0) 2018/01/02 22:26:27 executing program 4: mmap(&(0x7f000022a000/0x1000)=nil, 0x1000, 0x200000d, 0x1000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x368, 0x0, 0xfff, 0x7f}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000022a000)={r1, 0x8000, 0x0, 0x446, 0x9}, &(0x7f0000002000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000022b000-0x20)={0x36b, 0x6, 0x0, 0x1000, 0xfffffffffffffffe, 0xf4f, 0x9b4, 0x3f, r1}, &(0x7f000022b000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000022a000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x3232, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000022b000-0x108)={r2, @in6={{0xa, 0x1, 0x7ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x65, 0x4, 0x6, 0x6, 0x3f, 0xe5, 0x0, 0x5, 0x2, 0x6, 0x8, 0xd3, 0x2, 0x4, 0x0]}, &(0x7f000022a000)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0xab)={r3, 0x53a1, 0xa3, "c6225180f672b00c05c91357257d71b923d2ae1fbf950d2b2d377a0446e67c7f4636d502f573967ad382034d00b8a195b911b00a778c45d4221658cfb12e7a9f434992e987a41d2227d6c353151107ed983ba9ebbc360c9af967082b9d5815c0186029f68fbc1c3f54dd78b48769807b1d501fea6aefa5b9069a88492667d107ccbaebcdf4cba53051da896b62f8929c78925bdcce9e12cdbcd2153e6671493b30a798"}, 0xab) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x3f, 0x10000, 0x200, 0x8, 0x4, 0x10001, 0xffffffff00000000, 0x8000, r1}, 0x20) 2018/01/02 22:26:28 executing program 3: r0 = socket(0xa, 0x80000, 0x81) socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_buf(r0, 0x29, 0x19, &(0x7f0000001000-0x2)="", 0x0) 2018/01/02 22:26:28 executing program 5: r0 = socket(0x1e, 0x1002000000005, 0x80000000000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004e9000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00007ee000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001c7000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x1000, 0x9, 0x10000, 0x5}, 0x8) 2018/01/02 22:26:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f00005bb000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000494000-0x4)=0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000047d000-0x12)={@generic="d0084701e3f0bb2e3154d098aa7e3679", 0xffffffff}) r1 = socket$inet6(0xa, 0x40000080806, 0x0) r2 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000ee9000-0x2)=0x0) setsockopt$packet_int(r2, 0x107, 0x1b, &(0x7f0000d0a000-0x4)=0x7f, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000aaf000)=0xfffffffffffffffd, 0x4) listen(r1, 0x40000000000005) ioctl$int_in(r1, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000488000+0x2d7)={0x6, &(0x7f0000d99000)=[{0x4, 0x2, 0x8, 0x0}, {0x100000001, 0x8, 0x800, 0x800}, {0x100000000, 0x645, 0xe92, 0xe3}, {0x101, 0x1000, 0x5, 0xfffffffffffffffe}, {0x20, 0xffffffff00000001, 0x9, 0x0}, {0x8001, 0x8, 0x7fff, 0x0}]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e9d000)={r2}) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000796000-0x4)=0x7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00007cd000)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8000000003, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x94}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x80009, 0x0, 0x10000, "c6c2eda1653f9a7487d549c011caf841b706032b6f4be34a1a5dbf32876d88f19fb36b4c1fe3e2299dba518568c13f00b38541f7c51ca027f5b39a86510201a6c56cc16df6e57514d80c438b64e4f039"}, 0x160) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000ff0000-0x4)=0x0, 0x0) setsockopt$inet_int(r5, 0x0, 0x3b, &(0x7f0000b75000-0x4)=0xffffffffffffffff, 0x4) r6 = accept(r1, 0x0, &(0x7f000060c000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00001b2000-0x10)={0xfffffffffffffffe, 0x8002, 0x4, 0x5, 0x0}, &(0x7f0000f95000)=0x10) recvfrom$inet(r6, &(0x7f0000adb000-0x1000)=""/4096, 0x1000, 0x102, &(0x7f0000f86000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000e7f000-0x10)={0x6, 0x4, 0x7, 0x1, r7}, 0x10) close(r1) sendmsg$inet_sctp(r6, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[{&(0x7f0000be5000)="5e5997853d26cc53f90fb41db14b5366dad50367077a4a0000000000000005e1275d987fe74c01c85965c0808eae8d9febdcbc24b4f1197d0223b23c4f705ea18e02b62a0f5722b872001e05a789883a7dd312cb8e0ec4694d8ae1ad4db9ea7cbea8930a900d2e67a5af0741fece8f215f1dec8f552f0622ae663c0151f740", 0x7f}], 0x1, &(0x7f0000301000)=[], 0x0, 0x8810}, 0x4000040) writev(r4, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8b65507325a4f8a41799fbea93a3e9f1ab120afaf09fb164345633e214215ccb6c2d485fac1ae06463da58d2dfccc0339edc4d20222b473a471d12b1044115f7ffdd9ba2cc407db15288c3c5d75d24a5b2b1a77e90ca5e1258654cef94af407030f98ded3c9768a0bd9d71c3b2930d99486a2409df93521e36eabab40ae93b71b7c8347e05a76f5920fa4d470a620438fd29b8aa3974d9f83a3f598d2a0e569a288786cd4902e7520a7f6e52a0c07", 0xaf}], 0x1) 2018/01/02 22:26:28 executing program 7: pipe(&(0x7f0000328000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e91000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006fe000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000414000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0xe, 0x0, 0x2, 0x300, 0x0, 0x6, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x10, 0x803, 0x4e23, &(0x7f0000a24000-0x8)={0x0, 0x0}) accept$alg(r2, 0x0, 0x0) 2018/01/02 22:26:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00007a5000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00009ab000-0x20)={0x9, 0x0, 0x10001, 0xff}) r2 = accept$nfc_llcp(r0, &(0x7f000073c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000033c000)=0x60) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000b8f000-0x4)=0x9, 0x4) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00000a5000-0x10)={r1, 0x100000001}) r3 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00007ae000)=0x0) close(r0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000398000)=r4) sendmsg$netlink(r3, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000127000)=[{0xc0, 0x1b, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb7a087df74e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a2000000000000d8c27c39eeea2cf387dcd47501dd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5d848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f"}], 0xc0}], 0x1, 0x0, 0x0, 0x80}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f000001f000-0x4)=0x5, 0x4) bind$netlink(r3, &(0x7f0000b90000)={0x10, 0x0, 0x1, 0x0}, 0xc) pipe(&(0x7f0000b07000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000916000)=0x0, &(0x7f0000fc0000-0x4)=0x4) sendto$inet(r6, &(0x7f0000783000)="70f30e77a7e13c24654df6d20389d5e4c27636f64e7bf1924b78a92786ffda929eb31fbfb6be92345f40c3068df7d97f838c5fb9e46d5d5b6b18a427c55760d4e23430a7bbdf27378dd45872c6a7138d637d172574db1e2b", 0x58, 0x40, &(0x7f0000176000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 22:26:28 executing program 4: mmap(&(0x7f0000000000/0x362000)=nil, 0x362000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000363000-0x8)={0x0, 0x0}) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000363000-0x4)=0x0, &(0x7f000013c000-0x4)=0x4) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f0000362000-0x10)={&(0x7f00000ea000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x20000011, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet(0x2, 0x5, 0x4, &(0x7f0000212000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000294000)={0x0, 0xfffffffffffffff9}, &(0x7f000021a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000317000-0x8)={r4, 0x1ff}, &(0x7f0000081000-0x4)=0x8) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000362000)=@assoc_value={0x0, 0x0}, &(0x7f00000d5000-0x4)=0x8) 2018/01/02 22:26:28 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfffffffffffffffd}, 0x1c) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00007e7000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00008a5000)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0xa3, 0xc8c8, "bc32a310f46ea47fa67a6db682cdb49ba374c7ef0c8a3b7a815f57164de974339159f57db7b1c75cc1f0c09f11022dca6793e3280666801ba9c56626c3d3787d933289923a6027aa9cfc4dca94c4a2b6"}, 0x160) 2018/01/02 22:26:28 executing program 2: r0 = socket(0x1b, 0x80800, 0x905) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f6e000-0x14)={0x9125, 0xa67, 0xfe8c, 0x8, 0x3e192f1f}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00006d8000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(serpent),tgr128-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) bind$alg(r1, &(0x7f0000a24000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) bind$alg(r1, &(0x7f0000cd1000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000575000-0x2b)={0x0, 0x0, &(0x7f0000e85000)=[{&(0x7f0000f9f000)="80abcc1b3ca95cf40b087786e4c7af6e", 0x10}], 0x1, &(0x7f0000160000+0xb9e)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000171000-0x38)={&(0x7f00004f5000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00006ca000-0x40)=[{&(0x7f0000062000)=""/212, 0xd4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/02 22:26:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000098a000-0x4)={0xffffffffffffff9c}) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000196000-0x80)=""/128, &(0x7f00003e2000-0x4)=0x80) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050002006e35", 0x26) sendmmsg(r1, &(0x7f0000ec5000-0xf0)=[{{0x0, 0x0, &(0x7f000051f000-0x10)=[{&(0x7f0000d8a000-0xc6)="97d329b39d7b44916cf7b5dcf33250a118d534fe71694a08d91bf7e11e68312e2db6624e559b45024d78639f4ef4e92a8fedd1325d1a2aa032cb57f163087d043cacc783578fc29b078abdfbfa85ce40c2f2b8cb25b7e2d570448160131013688af0bdd7782a31a87f6627fbd4a9a28e1b4dabaa91034cb291ba963cdf2ff8a98e71b75df058ea39a69998066af22d7392bd0fb1b0101fb1718028c9dbdfcbde1d1acf373efcaa86ef502ef4ec594343c33cb86ec4bd41555f12b4918d38e46214065c4e577f", 0xc6}], 0x1, &(0x7f00005b4000-0x1460)=[{0xd8, 0x689dd98f5877409a, 0x34d, "84a5885d39de34239e6545210acc04f019f730ca1ed8c3aa2d3033973bf1af30cf7d34a732aa7e702a75cd4f1b83ca84bcc9d8dbb43478fba24891dbe038ee6b6c510e47a42d631bf396b5763a1fa77b99dafd87cd850c81bb04ada511ec7ff313418edb9a89c26de81deab1b55284402a502a7ca3afbe794df27113f46920a85296eed7f6eb1ffdb98279de1e9eae1f9edaffc4907c481013fbeecbf9652426ec816e04197bf35fddd7595b5cb3acdeafd56f2828450787a01dc94f797e9aa4076d"}, {0x60, 0x11d, 0x6, "18e48e60e69dfb556792779e336b5064fc4cef11ca4cef00534a5bd5d9214fd2e0336a99561e9665076a5ff9c4c4f6c6696e15d126acf36f1d8fa93e0d4ff3e44759d6b03ce6383adc7186a6"}, {0x1010, 0x115, 0x5, 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"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"}], 0x1038, 0x800}, 0x5}], 0x4, 0x0) 2018/01/02 22:26:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x41000080806, 0x0) connect$inet6(r0, &(0x7f0000553000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair(0x2, 0xa, 0x20, &(0x7f0000da4000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000013a000-0x10)={r1, &(0x7f0000a9f000-0x40)="1f1828d7a6306f550c2e6d0c2465d1534b35283e96d212bdb26298d0f61e18ffbcc131e849f326d698408910043a31fdc577880f69c0b501a283b4b75f761ce4"}, 0x10) 2018/01/02 22:26:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000834000-0x124c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x29, 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}, {[@routing={0x29, 0x0, 0x0, 0x0, 0x0, []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007d0000-0x4)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000220000)=0x0) 2018/01/02 22:26:28 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x54}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$inet6(0xa, 0x0, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000005000)=@common='yam0\x00', 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000009000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x8}], 0x80) 2018/01/02 22:26:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000087a000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ce3000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000c1e000)={r1, 0x4}, 0x6) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f0000252000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f00003ef000-0x2)="be", 0x1}], 0x1, &(0x7f0000d76000-0xc0)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f00001d4000-0x5a1)="d0", 0x1}], 0x1, &(0x7f0000959000)=[], 0x0, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) [ 81.999344] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31645 sclass=netlink_route_socket pig=18551 comm=syz-executor5 2018/01/02 22:26:28 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000013000)={r0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000008000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f0000008000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000001b000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000001c000-0x4)=0xc) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f000001c000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5, r2}) 2018/01/02 22:26:28 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000004000)={0x0, @in6={{0xa, 0x2, 0xc3, @loopback={0x0, 0x1}, 0x3e96}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffff, 0x0, 0x1, 0x8}, &(0x7f0000002000-0x3)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000+0x2ca)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81b, 0x0}, 0x98) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x138, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x10, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'lrw-twofish-3way\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 82.085494] dccp_close: ABORT with 4294967275 bytes unread 2018/01/02 22:26:28 executing program 6: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00006a2000-0x10)=@req={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00007b4000)=0x100) 2018/01/02 22:26:28 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f000041a000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007d7000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x10000000000000, 0xc2, 0x1, 0x4, 0x8}, &(0x7f00000d0000-0x4)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000962000)={r1, 0x167e230e}, &(0x7f00003fb000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xfffffffffffffffb) writev(r2, &(0x7f0000b13000)=[{&(0x7f0000d03000)="290000002000030301ca5424000000200200001600f0ff0006000400000000000000000006ec006e39", 0x29}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000090f000-0x4)={r2}) bind$llc(r3, &(0x7f0000995000)={0x1a, 0x1f, 0x3, 0x7fffffff, 0x7, 0x9, @random="dcbe5494982f", [0x0, 0x0]}, 0x10) 2018/01/02 22:26:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000f3f000-0x4)=0x519, 0x4) sendto$inet6(r1, &(0x7f0000c22000-0x679)="", 0x0, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r1, &(0x7f0000e36000)=[{&(0x7f00008dd000-0xa7)="a8a21a709658c3", 0x7}, {&(0x7f0000b90000)="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", 0x1000}], 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00004b9000-0x20)={@generic="445cc4afad42ec7bf88e4c30de609389", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) readv(r0, &(0x7f00009e9000)=[{&(0x7f000034a000)=""/143, 0x2e}, {&(0x7f00004dc000-0x28)=""/58, 0x3a}, {&(0x7f00001e3000)=""/70, 0x46}, {&(0x7f0000177000-0x15)=""/21, 0x15}, {&(0x7f0000d2d000-0x1000)=""/4096, 0x1000}, {&(0x7f000005c000)=""/88, 0x58}], 0x5) 2018/01/02 22:26:28 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000002000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='irlan0\x00'}) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000006000-0x8)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) ioctl$sock_ifreq(r0, 0x8921, &(0x7f0000007000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}) 2018/01/02 22:26:28 executing program 5: mmap(&(0x7f0000000000/0xb58000)=nil, 0xb58000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000b58000-0x4)=0x0, &(0x7f0000b58000-0x4)=0x4) getgid() mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00005a7000-0x4)={0x0}, &(0x7f0000b5a000-0x4)=0x4) connect$inet(r0, &(0x7f0000b58000)={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffd1) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000a62000-0x4)=0x0, 0x4) 2018/01/02 22:26:28 executing program 4: r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f000068d000-0x25)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000098f000-0x10)=[{&(0x7f0000402000)="290000001800ffffffff6800000a0021020008000000000700000600080015c007001004000000ff00", 0x29}], 0x1) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000d97000-0x58)="67c5bf39d5914b3ad1aa8ff960e4c84dccae6ba154196e8b0dbf68d1aa36e6341555d8ceb60321d2f8e04bd5994dd1cd9f9de8f2ac322868f8b9f0ec03150ce114d886d515ca4788b3f4dd00de73bfc511fc23ee0492c58a", 0x58) close(r0) sendto$inet6(r0, &(0x7f00004ca000-0x77)="d0b273c338cf1202edaf03d54abc3703a3c8e5d7ba937efb861f257ab2eb1921697633ead3215288b20fd7ec6b8b93c15c7977f1ec846b79c415fcc6253a880f7eb20c8b8d7c9d504240afc98a6b50640ce55223ab7a7611dddd9f4316ab12a524b2135e8c2a0b66ed72ab2a4f05cdc355bb73542279eb", 0x77, 0x4081, &(0x7f000013f000-0x1c)={0xa, 0x1, 0xfffffffffffff5c7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, 0x1c) 2018/01/02 22:26:28 executing program 2: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000ef8000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008d4000)=0x9) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000ef9000-0x2)={0x74, 0xc2}, 0x2) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000087c000-0x4)=0x0, &(0x7f00007e9000)=0x4) 2018/01/02 22:26:28 executing program 7: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x4, 0x80000, 0x5) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000fe9000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x400, 0xb7, 0x95, 0xa4}, &(0x7f0000fea000-0x4)=0xa0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000fea000-0x8c)={r2, @in6={{0xa, 0x3, 0xffffffff, @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]}}, 0x8c) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fea000)=@assoc_id=r2, 0x4) r3 = accept(r1, &(0x7f0000fe8000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007cd000-0x4)=0x10) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f00003ca000)=0x4, 0x4) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x4, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000feb000)={r2, 0x80000000, 0xfb, 0x6, 0x2, 0x8}, &(0x7f0000a21000)=0x14) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000fea000)=0x0, 0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000205000-0xc)={@multicast2=0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000ccd000)=0xc) 2018/01/02 22:26:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(twofish),ghash)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000500000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r2, &(0x7f0000e78000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000015a000)=0x14) sendmmsg$alg(r1, &(0x7f0000b87000-0xa8)=[{0x0, 0x0, &(0x7f0000a95000-0x30)=[{&(0x7f0000714000-0x15)="f9", 0x1}], 0x1, &(0x7f0000fb0000)=[], 0x0, 0x0}], 0x1, 0x0) readv(r1, &(0x7f0000f93000)=[{&(0x7f0000a91000-0xc4)=""/196, 0xc4}], 0x1) 2018/01/02 22:26:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000aff000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000630000)={0x0, 0x0, &(0x7f000094f000)=[{&(0x7f000008d000-0xee)="90bf", 0x2}], 0x1, &(0x7f0000f78000)=[], 0x0, 0x0}, 0x0) [ 82.179506] netlink: 'syz-executor4': attribute type 21 has an invalid length. 2018/01/02 22:26:28 executing program 0: pipe(&(0x7f000053f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f00003ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x933}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r1) 2018/01/02 22:26:28 executing program 6: 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 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) pipe(&(0x7f0000df3000)={0x0, 0x0}) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f00000a5000-0x1000)=""/4096, &(0x7f0000a2a000-0x4)=0x1000) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a26000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@broadcast=0xffffffff, @loopback=0x7f000001]}, 0x18) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000087c000-0x78)={0x6, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffa7, 0x10001, 0x4, 0x0, 0x0, 0x800, 0xfffffffffffffffb, 0x2}) 2018/01/02 22:26:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20001000012c6, 0x0, 0x0, 0x0}, 0x14) 2018/01/02 22:26:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd6000-0x4)=0x1a5) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f7f000)=@assoc_value={0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000044e000-0x4)=0x2, 0x4) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 82.221334] netlink: 'syz-executor4': attribute type 21 has an invalid length. 2018/01/02 22:26:28 executing program 5: r0 = getpid() ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000bd2000-0x4)=r0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000215000-0x4)={0x0}, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000022f000-0x4)=0x0) 2018/01/02 22:26:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f0000638000)="580000001500190000bb4b3000055c5d02ed3b850280000000000000000258a2b25205000000723e01000100ded7000000000003df1741380a00b6f8f7060000400e8d00004000000000000000006001ab1dda4a0e536e01", 0x58}], 0x1) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000cfc000)=0x0) 2018/01/02 22:26:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000de5000)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000a0d000-0x4)=@assoc_id=0x0, &(0x7f0000170000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000bde000-0x6)={r1, 0x9e}, 0x6) r2 = socket(0x10, 0x20000000000003, 0x0) write(r2, &(0x7f0000ab3000-0xe3)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) 2018/01/02 22:26:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) socket(0xa, 0x1, 0x2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000-0x4)=0x3, 0x4) 2018/01/02 22:26:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00000d2000-0x4)=0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000ba1000)=0x7, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000033e000)=@add_del={0x2, &(0x7f0000813000-0x10)=@generic="cd599a0453d84415a243f5391b14c7d1", 0x0}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00002e2000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind(r1, &(0x7f0000012000)=@generic={0x1, "b69b414ac2b64f7d2df9e6ea8b5c11a30d5d8bd5cf2fa81f79e1e322176cd8eb29c89b2a118967da4d8b8a8eb8a38f5fa6d661a6ed036d17fc6bf0c7123e1e8dc9d4ded6b3f1f5911bac9e821878d358b58299db9522b0ec224b78069e9d43f8a3434c9b33204a15902563f595e78242c4684c1ae377b609a23ec20cbcc4"}, 0x80) [ 82.276673] device lo entered promiscuous mode [ 82.319521] device lo left promiscuous mode [ 82.333373] device lo entered promiscuous mode [ 82.343878] device lo left promiscuous mode [ 82.354619] sctp: [Deprecated]: syz-executor2 (pid 18653) Use of struct sctp_assoc_value in delayed_ack socket option. [ 82.354619] Use struct sctp_sack_info instead 2018/01/02 22:26:28 executing program 2: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x100000003, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = accept4(r0, &(0x7f0000c0f000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000b5c000)=0x6, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000913000-0x7)={0x0, 0x5, 0x5}, &(0x7f0000e06000)=0x8) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f60000-0x38)={r2, @in6={{0xa, 0x0, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f5f000)=0x8c) r3 = socket$inet6(0xa, 0x4, 0xc3) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000f60000-0x14)={0x8, [0x5, 0x4060, 0x7, 0x400, 0xffffffffffffff6a, 0x6, 0x100000000, 0x200]}, &(0x7f0000f5f000)=0x14) 2018/01/02 22:26:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000072d000)=0x80000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000926000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000f29000)={0x11, 0x4000000000003, r3, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/02 22:26:28 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x15, 0x80e, 0x6, &(0x7f00006ec000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f00002e6000-0x1)="", 0x22a) 2018/01/02 22:26:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x11, 0x13, 0x3ff, 0x10000000000000, 0x0, 'g'}], 0xcd}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000371000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000afe000-0x4)=0x10) socketpair(0xa148fe068f1081b8, 0x6, 0x7, &(0x7f0000877000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000cf1000-0x8)={0x0, 0xb17}, &(0x7f0000702000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f000061d000)={r4, 0x97, "33055cab77d111b8956ca2991eecebf97a682e4b714a04cf827a62ab2075ed87d91c1c97c0098878bb5c7be7d313e8708abd08652bd991294ca8c9184127acaa92ce2b99c56ec0b464a6bfc84874335d39b505bccafb33c7aa075a4d0496b6bc38c98c8cf7d0097545b1d9d6a672d230227884c3c0ea9ca577acb47fbcbb42f6a1fa4f1ee61b4b55892e17aa4487ea564a87aed2467c2b"}, &(0x7f0000a27000-0x4)=0x9f) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000245000)={r4, 0x2}, 0x6) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000daa000)=0x5, 0x4) recvmsg$kcm(r3, &(0x7f0000e4d000)={&(0x7f0000cf1000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ebf000)=[], 0x0, &(0x7f0000f08000-0x61)=""/97, 0x61, 0x5}, 0x40010003) getpeername$inet(r1, &(0x7f00007dd000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d0d000)=0x10) 2018/01/02 22:26:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000002000-0x4)=0xfffffffffffffff7, 0x1) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000006b000)=0x0, 0x4) pwrite64(r0, &(0x7f00007ef000)="1d31c81baf299de9eda67f1d37ff6c0b8a46bdf0f662aa928baf5ed92b37da7857066e9bcfbf3a742221fe45f8e4bbb0bfb861ddd4f86e136309335691f9c8caf868b0ace4add39f3204a4b2ed5b94e9b67f6271cda5cc84e399b4edea0a9b3f5978515d3c7ec48e0e07d9fc90c6404b7baa9e2dc09f9e2f48cfa536b0262a4e41223db82d2419967e10495e7e1c2e69a3931c55b4714b6489fc441dad4464f13e4b32908aef139bb135fb299d36a74b1dd8487585bf1cbafaf7c225686c2b8997833294f70b68998e8d27a98694a74381ce218847532a19aa902ab0cb077dae67e8", 0xe2, 0x0) 2018/01/02 22:26:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000aed000-0xc9)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x8, 0x30, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000355000)={0x0, 0x0}, 0x0, 0x3ff) 2018/01/02 22:26:28 executing program 6: mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000016d000-0x8)={0x0, 0x8}, &(0x7f00009a1000-0x4)=0x8) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000d23000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}], 0x2c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000744000)={r1, 0x7fff}, &(0x7f0000a43000-0x4)=0x8) getsockopt$bt_hci(r0, 0x0, 0x43, &(0x7f0000d23000)=""/30, &(0x7f0000d1c000)=0x1e) 2018/01/02 22:26:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f91000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000fd6000)={r0}) bind$alg(r0, &(0x7f0000417000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000189000-0x4)=0x0) r2 = accept$alg(r0, 0x0, 0x0) readv(r2, &(0x7f0000618000)=[{&(0x7f00000e9000-0x1000)=""/4096, 0x1000}], 0x1) sendmsg$alg(r2, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000879000-0x38)={0x0, 0x0, &(0x7f0000deb000-0x10)=[], 0x0, &(0x7f000050d000)=""/57, 0x39, 0x0}, 0x0) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) [ 82.414606] sctp: [Deprecated]: syz-executor2 (pid 18653) Use of struct sctp_assoc_value in delayed_ack socket option. [ 82.414606] Use struct sctp_sack_info instead 2018/01/02 22:26:28 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000085f000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f000064b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000073d000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000ff1000-0x18)={0x8, &(0x7f0000f8b000)=""/37, &(0x7f00009f1000-0xc0)=[{0x7ff, 0x61, 0x0, &(0x7f000068f000-0x61)=""/97}, {0x8, 0x65, 0x762, &(0x7f0000a99000-0x65)=""/101}, {0x80000000, 0x1000, 0x8, &(0x7f0000963000)=""/4096}, {0x87, 0x4, 0xa5ac, &(0x7f000029c000)=""/4}, {0x1, 0xeb, 0x0, &(0x7f0000d61000-0xeb)=""/235}, {0x0, 0x59, 0x10001, &(0x7f0000b9e000)=""/89}, {0x1, 0x3d, 0xe000000000, &(0x7f000001c000)=""/61}, {0x2, 0x1000, 0x7, &(0x7f0000ebe000-0x1000)=""/4096}]}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f000071f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f000006d000)={r4, r6}) sendmsg$netlink(r2, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f0000912000-0x80)=[{0x80, 0x13, 0x3ff, 0x0, 0x0, "67c98f8db66084dab02baf746aae74bfc50a8c5d164c75ea5c7c0733338c94088fcca7657b8b77bc7d052a8d3306333efc7cbc91bc11cac6c303edb43cb5a43ee680767ca7be43eec5f14d99561b56ebc78172c85ee4b42fe0ceb6df8405bc6ac25b5a6f205e49e7c9a1a2f37d7e395e"}], 0x80}], 0x100000000000024a, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000e9a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000049000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000eaa000-0x8)={r4, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f0000830000)={r8, r9, 0x8}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f00006ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000038f000-0x4)=0xc) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f000013b000)={{0x8, 0x3427a86a, 0x4, 0x8, 0xbe, 0x200}, 0x6, 0x1, 0x100, 0xb55a, 0x10000, "4c9a05e3c7cdb292b032711223046ce9141f6e0febfc196fdd44e21de6c207c929fac4cad49aa0f7cddfcfed4f75fe92001d5af49c89bd1ab76f1afb7e3a8c5375258f9a896dc1ed5d8d019829e93540f4c7bc633d7f2b223159802fba644e17379c43b2c99333262b1eb7b95e2d802f486ab611a1f8e5a47ce7e2149284b2c0"}) 2018/01/02 22:26:28 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0xfffffffe, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fb0000)={r1, @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]}, 0x30, 0x5, 0x8001, 0x6, 0x8}, &(0x7f0000001000-0x4)=0xa0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000002000-0x4)=0x9, 0x4) sendto$inet6(r0, &(0x7f00009cc000-0xf)="a88195bd3f5fe7b1a0903ccba3d224", 0xf, 0x1, &(0x7f00009de000)={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) setsockopt(r0, 0x84, 0x71, &(0x7f0000000000)="", 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={r1, 0x6}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000002000)={{0xa, 0x0, 0x7fffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, {0xa, 0x3, 0x89, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x2, [0x0, 0x3f, 0x2, 0x9, 0x101, 0x101, 0x8, 0x0]}, 0x5c) 2018/01/02 22:26:28 executing program 3: mmap(&(0x7f0000000000/0x5b0000)=nil, 0x5b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000052a000)=[{0x0, 0x0, &(0x7f000005f000)=[], 0x0, &(0x7f00002c2000)=[], 0x0, 0x0}], 0x1, 0x0) readv(r1, &(0x7f00005af000-0x30)=[{&(0x7f0000156000-0xd4)=""/212, 0xd4}], 0x1) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[], 0x0, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) socketpair$inet6(0xa, 0x5, 0x8, &(0x7f000028a000-0x8)={0x0, 0x0}) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00005b0000)={0xfffffffffffffffe, 0x1, 0x1, 0x401, 0x0}, &(0x7f00005b1000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00003a6000)={r4, 0x80, 0xffffffffffffffc1}, 0x8) accept$alg(r0, 0x0, 0x0) bind$inet6(r2, &(0x7f00005b1000-0x1c)={0xa, 0x3, 0x31, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00005b2000-0x4)=0x0, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r5, &(0x7f000049a000-0x150)=[{&(0x7f00005b2000-0x1c)=@in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c, &(0x7f00005b1000)=[{&(0x7f00005b2000-0x11)="5f3868267348b5fdec594680736248c6a1", 0x11}, {&(0x7f00005b2000-0x7f)="e55990389e1e86a490e4b6341401e2871a9bda1eb3c242e8fb92ec75010aa5a146a3d778319764a80750497e6d14d0e8fe60b256fcc7d15ccf98cc0549bb7c3bee365fbc727f556a040b7a760d6344a49706ee1ff0f475d3021651d3305ddfa447d7df97718f893816b76738ec84947f3c535bb42c5707fccac1acfcc973df", 0x7f}, {&(0x7f00000d5000-0xa4)="5e727931c332de27835bf84f1b70b69c1a53c5c845416918f5ff6612ce31206f7d05bcb0ebd00f81fc083ec4f458a118980dcb1e93ddc1dfdbc46d82cdb854ca88860e3242b90ea8eb5e9296052463d32db5aabd76c4280e5416bedabeb531867724e7af050d9cf55d12647e34bf84b57dd43c61576a3453b04c882bc1340f9b5be981cbbd03c62cc4246f1b2a4dc002853f2c97aeaf52699de774467a69535466cb14fd", 0xa4}], 0x3, 0x0, 0x0, 0x40000}, {&(0x7f0000388000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000007c000-0x30)=[{&(0x7f0000531000)="ebfe8e02af014f1154094f9e2fbed7c5a502bcb58af8d45dc16e43d02fe31c944b77b36e6644dee10dd3baed74e191cb269478145eb5f491905cd849acae55e0e298d78463f4987522761b40128d669b889077548c4b9becb93018a0102b20e84c2c905391a6e1d8ee63a51a86836467aba2ca3bfc7935f69947070c3aca697004e97b88d20e07a21f4a7079b9d8c8641fc6e0d0d98102cc048f818ee34bf72dadf3a01903c217379f195dd6ba3682397ba83fc94f62c845c301838da7", 0xbd}, {&(0x7f00005b2000-0xf3)="b7104e974345477613937d7da4730ab85ed5ec59307d31ebe8c6bc1e831f151ff934e68fa7f2363497f9526fce6c9038948f58e47d1ec784db1b62eb862870f6f46d3c3725e2242c120183186d7c05a0fb7b5cf682c3749cd0f038736469458a5c4cee28175b025153f90443e4fe1c65128e8c190720ca0866a76375ec376d6d38508c8f4d593a98ad22c819c325c8e0f88ada5fbc6ad2f20ee8455c49e2d777c7d711fecaf056be3c92161d8f648de3337f72819a56acf179f6edb6e0430cf379aad26d08bf2fb0fe6e44274efef0413cd73dff660e9fe90b1c76834ca75b8f1fb67438f47cfec7c15fb666a7f07cc86356b6", 0xf3}, {&(0x7f00002ad000)="5bc6eeaf36e84b49da6039cd6884f6aed1920ea4764831a34c5929e6a50e63da53d473594112f6d771b2a074e03faf73a5f76ea77d15b51a445c08134552afacf9c008a7868c474eedc515cf0965cdcd927810c0feeaa7a5b57923ba0c62437c9747543465f6a8c7d40a16b7df038e319f961cfc98d48470d81d4f736743f2b101a563a22a594597cf66e3f3e51b1e84b1175e8ed5537963604a53c517f85adce25d69d1d7ae2457e3a88c2a71107422903da71c22eee5942d51cfe65c8b5e9a8e6b7532b2dadc415199c35063a72a67deedd87f8107d88407d760c7ff991b07faab1d9a07", 0xe5}], 0x3, 0x0, 0x0, 0x4000001}, {&(0x7f00005b1000)=@in6={0xa, 0x0, 0x6b, @loopback={0x0, 0x1}, 0x1}, 0x1c, &(0x7f000025b000-0x70)=[{&(0x7f00001c7000)="1c0c1bf4fc98f60440a5ffe14a5216e18a1684d6d96fc402cbfdba0b5c78147b32ac2c1e683089c458d4540dad3bbd61d8d6a84a34a341e4ce3101884365d42a085534471e204be56b0c82b3f78ae0013587183c28dd15cc66505a39e61a2dadde5fb5041166ff53d8560f14c4f9a76faf069dc164463410ef77f75bb59f1cadf37ea5beacf7659e788aab5315310ebb91da26274a6011aca0f99f1303e5b7464a6ed19c8279a73b256cdd6676d74edd4e20d23f9e0eede6ad4412c8b10c85677941e11b7ae6415fddb19492af5a31ce40efcfdeb2ca712db0910e4163c4b6ef7410d59366ad203931c929c3c4e0c0d0108f53", 0xf3}, {&(0x7f00005b2000-0x47)="7b93a46e7af4bff64cffaaf5aacc007c6be9a97fef1a3bdcd64f8b8e7697eea2f5b99bed972a9623d504c15743e22ef3b3ca6cff32ab7605bd6e836a1dcf3f29ae63f1ca90fae2", 0x47}, {&(0x7f00005b1000)="83281f3fac8f91b8efea5550f36bacea6534fd4ccac6d371622d732b4a", 0x1d}, {&(0x7f00005b1000)="91610b7a37e269dd5c", 0x9}, {&(0x7f0000297000-0x2a)="b8deeab675622e2c2a826e050b9e4720b93e354585e484956f660332b5d1c737daaed2f149144a714ab3", 0x2a}, {&(0x7f00005b1000)="9f3cf754c6de793271b0d401d05feb00e8f5568edbeab7bdb3319adbcdf6a5232ae9f67e127c174cdb2fc549e00ad7515f308fe22a3410de57f734d9b477661055b3d198e68fb161a86dd039183052d45b29597da67a15142693959c8fe427f338dfca7199b36a0cd14b8b9ce2a48b7a507adc07585e16fa541fb2a1f518", 0x7e}, {&(0x7f00005b2000-0x4f)="dfda3e1909d4a7736d19316ea8dcdc211f437c4afbae758a993adb0dcd830e4f409358c4e4d8819ca7b0cf1aedd4a48e2da9d6cc5614611d8f3edd725d0f60a9835b383df1caa81dc3790ffe42cfe6", 0x4f}], 0x7, &(0x7f0000361000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x9, 0x4, 0x5, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffb, 0x8000, 0x4, 0x3, r4}}, @init={0x18, 0x84, 0x0, {0xa81, 0x400, 0x1, 0x800}}, @init={0x18, 0x84, 0x0, {0x5c, 0x44b5ebb4, 0x3, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x4, 0x8005, 0x1, 0x81, 0x7fff, 0x80000001, 0xb, r4}}, @init={0x18, 0x84, 0x0, {0x20, 0x5, 0x7, 0x10000}}], 0x120, 0x40}, {&(0x7f00002cb000-0x1c)=@in6={0xa, 0x0, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x7ff}, 0x1c, &(0x7f00005b2000-0x10)=[{&(0x7f00005b1000)="382308a67f7d7042cf3f7c", 0xb}], 0x1, &(0x7f0000083000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x2, 0x1, 0x70, 0x8f4f, 0x0, 0xfffffffffffffffe, 0xfff, r4}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x8000, 0xfffffffffffffffc, 0xb3}}], 0x60, 0x40}, {&(0x7f00005b2000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005b2000-0x90)=[{&(0x7f000018f000)="01b6d6e3a73e0e9c2228512ad4e7e42ecb6aa17bf43d", 0x16}, {&(0x7f0000402000)="03c574c55a7b179a64113e49b42e5f00d8767fefafd1b911e06b49407d36e0929cb7801ad4b60e13976275abc485b2be0a632ae3fd7109ca15096f2d09e69a9fc4f1c82ff4dac0beb8fa0249ae22e76b628619c86d7eeb70899a24157837da1e012fe3295500346f93d4ac99cb371adcad459d25ad8c52771467a2c1de2e5ad6475ca1d73300e0b9505385e64450535b7adba6cac076ba92c13ab806d6fb3e32e0d500ee80713345e029d4d298730b32956b11a656b38c3c3c0b1f45f22de239dcaa377db07f8b07019f0124587ac845c1de25466d203abcf66d00ceb0c666c51913de28f9481382", 0xe8}, {&(0x7f00000b9000-0x7a)="a2bb322c80913b98edce0dea45c4cd4d799485608a7d6a3f66095c6b231201027fae49b7e9873693eea920d0a751203c8dc4697d21988f632a9ff0951944076ce41a558208a46291fe0a2499b51541832243daba895cf901d3262b963a4bad08a6da78c27fb9e23c1406ef932452cd4a5dd0a50c667f761e4f32", 0x7a}, {&(0x7f00002dc000)="c3b4d860e6be1453e402277e3b667b7ac20ba359bd51c51a2d2f103346d4cb057373ac637ffcb5b97886690bc5ffd86fc4b2f27fecb949cb7942a1853cd722ea50d9432d13aceea7d8b72cc2b4ac2be39ccef19f2b3673", 0x57}, 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0x1000}, {&(0x7f00004f0000-0x6c)="bc12abe7144cf2da3d08fcf926e02ef8ca089191c34eb1e289fe8761941d19d6f3d7b4375c5b566f6f2e3df1a8127cead8923daec49b866d0c7c7fd9351322d953bad6c78a2f0f476eacf0c861e138305ce5d9e2e945899c37f8200032f54108e7159f22e0ac91292428aea6", 0x6c}], 0x9, &(0x7f000011b000)=[@sndrcv={0x30, 0x84, 0x1, {0x2b3, 0x3, 0x820f, 0x2, 0x200, 0x400, 0x153, 0x7, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x8200, 0xffffffffffffffff, 0x0, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8202, 0x1, 0x3, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xe9, 0x84d9, 0x208, 0x9, 0x9, 0x0, 0x6, 0x100000000, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x6, 0x8000, 0x10000, 0xfffffffffffff801, 0x3, 0x1, 0x7fff, r4}}, @init={0x18, 0x84, 0x0, {0x1, 0x4, 0x7, 0x8000}}], 0x120, 0x804}, {&(0x7f00005b2000-0x1c)=@in6={0xa, 0x1, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa6e}, 0x1c, &(0x7f000030b000-0x60)=[{&(0x7f00004b6000)="4ad4efcc19ddcc79ceb4ff6e0c20ad490edde25ac20fcf8871a4dc6cecb122bc54ccd4e6b39618aff4db5b27c0a5b1cd8c2221eb4a8d223123c17fb5d8523ad3895cd2beea278f0976045ef5b82428bbb1aa1ee4f6967daaef0705c1f6508a698acbcffebb5877a849f163b43a2ba04f0b2156ae6c0137f3502ae0a9aaed17343c0eb4850fba932b502b4a1b9be5f4c34b906cac87ac58d828", 0x99}, {&(0x7f00004e2000-0x61)="1ccbc0294f831f21512baa3962dc06f157467d3261e0f929614ed167e3c756bd09c3278ee22f7fe6ccd69a4e67e23ce395c5e768272ecd1df9c58d83b87f84a4b5278d5125b08f6c1a31cc7df301aec4df52809f3a2b080c0f4cf4f91dd69e6578", 0x61}, {&(0x7f00005b1000)="b45acb5d83bf05a6be1ffb72dc129d91b4633a864b33d9a32042869dc8b3a9e4f11f17f61d94a4cecee952183aa5b6d0f920b4e6ecfb5c5ab5e6b9b5a1c244ccf71f4c564c7026", 0x47}, {&(0x7f00003bc000-0xf3)="c6f50de4129a2e023ceff57a671dd5c5e7f4c33c9e497ad11d4dc026498bde1e04e3971f2dd1d7096f50659c99b4d881709aa4a6411bb4b0e223ff3c8f925dce4b411344c9a6e2f859aa93cee79d3071ab23c998dc43af221bdc6146bc93b6f224bdd9b50460175f353f84091a2114f6ae83623b8ec3f01387f261ceef3b5f535143b72d43b9569de5b2d9fae4c7989da864e93cd0933ff543093939b8c522c2d787abfc17470b32fadb4626a81e517557d10c22cd7776d0e6cd29d23941bec70f99fd021dfed81f8990b6f7e0355dbd1be86b63b7e63502e8042273115df181016643d4d13a7f950efea67855288480fbb27e", 0xf3}, {&(0x7f00001fe000-0x4a)="5bf642ba34226043bc8c1b4828e574ce6a491bc9182992c7b6c126c1de14fdb63c5d019a1467e4a3c94e854c6ed2eb75f9baacd86b4833ead9ca4bb54580cbe4cb7825424a8164a49186", 0x4a}, {&(0x7f000057c000-0x72)="61d9d78ec966e72b1d00fd6b59b059fcb79f4bf31058e21bc908bf2e5aed9e29219d579746fc40bef4bc950d7b09615098f4bf35bb7120170431ce3dc5b7413d679b0cbb066f9b6105c8c6e8d7e4a7c930ce74e0d88ae32d141170e9286c6744151a509bd590e3ec260bca1e6972b66c5db8", 0x72}], 0x6, 0x0, 0x0, 0x8040}], 0x6, 0x40000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00003b6000)={0x0, 0x7fff, 0x3ff}, &(0x7f000028d000)=0x8) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x6, 0x8, &(0x7f000026d000)={0x0, 0x0}) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f00005b1000)={r4, 0x0, 0x3c, "4f424e600a14de5e430aea6ea060f50d74e464ea640b9a3141ce9e19d4879ad1140f9c8f39dc8e128dc77339b13b124851c2bd2f3313b74a95224769"}, 0x44) 2018/01/02 22:26:28 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendto(r0, &(0x7f0000ab8000)='}', 0x1, 0x0, 0x0, 0x0) r1 = socket(0x0, 0xa, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000000000)=""/210, 0xd2, 0x40010121, &(0x7f0000116000)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000001000-0x18)=@generic={0x0, 0x9, 0x4}) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f00000ab000+0x9e4)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a43000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={0xffffffff, 0x6, 0x12}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$ipx(r1, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r3, &(0x7f00002dd000)="f020cb55c13c7d80bc194969762d6ec6206320c836483e4c92a7ac75265631973409ff93b444389c5f5bf41a6e718f53cc4e6fa1323c35ca0405b42585b25958adce6b718759424c0d17f716f4001090d5e1bf1404d5b59c50891a39d3cf4951226d0f9d2c493b6d89d8ee3a1b29e950a450e46fa5cf7650023ce5732fdcf85172cc65b103d018511434fcced9bf607b0a7602496394424d5837b1082a74e5fa048746bdcfed5590c8ddf06f98039c3653759363f05e4da3ef17c35e2db5877fb0420abb74c809c1", &(0x7f0000000000)=""/4096}, 0x18) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000956000-0x4)=0x10000, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0xfc18, 0x929}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000002000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000002000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, r6}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000001000-0x8)={r5, 0x1}, 0x8) 2018/01/02 22:26:28 executing program 3: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0xfffffffffffffffe) close(r0) r1 = socket(0x15, 0x7ff, 0x8) write(r1, &(0x7f0000f79000)="2600000024004304000000000010910000020004010000000000000001ffffffffff03c76e35", 0x26) socketpair(0x8, 0x80006, 0x8, &(0x7f0000a28000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00001d1000-0x4)=0x5) 2018/01/02 22:26:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000005000)=0x0, &(0x7f0000005000)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000298000)={0x0, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000859000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00008e9000-0x8)={r1, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000000e000-0x8)={r1, 0x3}, &(0x7f0000e07000)=0x8) 2018/01/02 22:26:28 executing program 6: mmap(&(0x7f0000000000/0xb2e000)=nil, 0xb2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x80000, 0x1f) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000b2f000-0x4)=0x3, 0x4) syz_emit_ethernet(0x4e, &(0x7f00003d1000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x18, 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=@mld={0x82, 0x0, 0x0, 0x7, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r1 = socket$inet(0x2, 0x800, 0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000654000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000b2f000-0x4)=0xe, 0x80000) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f000095e000)="ec19fdfaa96515eb2371e996b05baa23fb5d4414b85d180cef5bfe3b89b5f2aaf301b4454d3a4509039c3cae3555c5788a282cc18ff2c7eae56030f41ea49bdd989d4613ef4495ba6ba9aa2bab3a3a8419902957fcd863353214098a23589e22aa", 0x61) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000849000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket(0x17, 0x0, 0x0) 2018/01/02 22:26:28 executing program 5: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x5, &(0x7f0000f80000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000f41000-0xb8)={0x0, 0x1, 0x2, 0x10000, 0x7f, 0x1, 0x7, 0x8, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x80000001, 0x3cb419e6, 0x401}}, &(0x7f000094f000)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007b3000-0x10)={0x8, 0x8000, 0x800, 0x3, r3}, &(0x7f0000082000-0x4)=0x10) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000d0d000)=0x2, 0x4) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000f81000)=0x0, &(0x7f00002ab000-0x4)=0x4) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r2, &(0x7f0000f81000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000cba000-0x4)=0x10) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(xts(twofish),poly1305-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7f000-0x30)=[{&(0x7f0000477000)="66d82db0ac116b97416b19ba4a13640dce1f6fe80a48fbad264419e2cf3dca4eb136c2e509b255c3d573e03a8c7c4def75f755c12b0099d11e1c1376194c4aa426a1767641b41cd9789b9a786e78f652f62763c9f56ff086b9eba53f7d09293032eb7fabf40454f03a487a9682a58b0b1d4a0c8cefd6a6e631a7fc702c2fc66ee019c5eda158439de37c85180c6eb741cd07ec5160ad5a882127a8c65ae1661c04f1adbaf8a926b6651b014c46d0cd699e44d5d03d00a610508bbea572ae2512f47bb90d", 0xc4}], 0x1, &(0x7f0000f80000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}], 0xe, 0x4}, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000f83000-0x1000)=""/4096, &(0x7f0000ee9000-0x4)=0x1000) recvmsg(r4, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)=""/1, 0x1}, {&(0x7f0000f75000)=""/175, 0xaf}], 0x2, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000049f000-0x4)=0x0, &(0x7f0000f84000-0x4)=0x4) 2018/01/02 22:26:28 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x200000000000032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x14)={0x200000000001, 0x7, 0x5, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0x0, 0x11, &(0x7f000000c000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x939, 0x0, 0x0, 0x0, 0x9}, [@ldst={0x0, 0x0, 0x7, 0xb, 0xa, 0xfffffff8, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x6, 0x40, 0xfe36, 0x20}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2d}, @generic={0x400, 0x6, 0x10000, 0x5ad7}, @call={0x85, 0x0, 0x0, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0x4)='GPL\x00', 0x7, 0xde, &(0x7f000000c000-0xde)=""/222, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000006000)={&(0x7f000000b000)='./file0\x00', r1}, 0xc) 2018/01/02 22:26:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000075a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000056d000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eda000)=0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002da000)={r1, @in6={{0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1d8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x74c}, 0x98) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000ec1000-0x1f)="1f0000000206ffdde200f49ff60f0000000200150900018006ffffe5000051", 0xfffffffffffffdd2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000532000-0x8)={0x0, 0x0}) 2018/01/02 22:26:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7ffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket(0x1d, 0x0, 0x7) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000357000-0x108)={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]}, [0x7, 0x0, 0x8, 0x4, 0x5, 0x1, 0x7, 0x3, 0x1, 0x3, 0x8, 0x7, 0x7, 0x8, 0x2]}, &(0x7f0000706000)=0x108) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f18000)={r1, 0x1ff}, &(0x7f0000391000)=0x8) 2018/01/02 22:26:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$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) sendto$inet6(r0, &(0x7f00005e3000)="31b5ad710c11109349f6010a051613e595d292c2cc94f26af9a3880ec2b7b2cc9d5e876facb2133c51eed69159700013690613e1ceb9b38a041f8017d2d64718f15346640fa00a2367058ba884a614ab87eeac7ee3aace0bc54f7431e7a858b11ad6971c47111918668835c12a98da027840c6ef04e9cb621af1968567b8f624f84ca264cb140e04e2fc", 0x8a, 0x804, &(0x7f0000029000)={0xa, 0x0, 0xffffffff80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) 2018/01/02 22:26:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000a90000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bd1000)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000091a000-0xc)={0x0, 0x401, 0x30}, &(0x7f0000a7c000-0x4)=0xc) sendmsg$inet_sctp(r0, &(0x7f0000445000-0x38)={&(0x7f0000c1d000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ea1000-0x20)=[{&(0x7f000062a000-0x40)="cdaefaec3070653be60e71109314b0bb3e5026dea0776247ace03e98fed2007cfe7c252d945d08d2a8917f5666268bda578014db30db8452fccdba277ffa77de", 0x40}, {&(0x7f0000cdf000)="17a3bedd2056a89c4b84ad108f78cb2f1631777670af23b2fcf78f59d7d0a7d72cb6872a2aa584055ada7a00ccd7aac87893cff0590e2067a73cd9d2f088902a5878a5843e92eb2db30986a948f6e405a05e11d4303674af5eea7cb8d897e8e14b4c49d102b7924ad3554621120ae9c0b6c1c23e0c90d90afed0bbdc7acdfd150fd2f5d89b1522fc295b50ec94cab5d6d5f1e8e635", 0x95}], 0x2, &(0x7f0000294000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x8, 0x3, r1}}], 0x30, 0x20000001}, 0x80) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f000025d000-0x4)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000579000-0x10)={0x0, 0x8000, 0x7d, 0xf70c, 0x0}, &(0x7f00001a2000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000230000)={r3, 0x5, 0xf8e9, 0x8}, 0x10) r4 = socket(0x1000000010, 0x10000000002, 0x0) write(r4, &(0x7f0000cfb000-0x1f)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f) recvmsg(r4, &(0x7f00008a3000)={&(0x7f0000fce000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006a1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) readv(r4, &(0x7f0000dc5000-0x40)=[{&(0x7f0000c43000-0x13)=""/19, 0x13}], 0x1) readv(r4, &(0x7f000093e000)=[{&(0x7f0000f14000-0xa2)=""/162, 0xa2}, {&(0x7f0000cc4000)=""/162, 0x32}, {&(0x7f00004e8000-0xb7)=""/183, 0xb7}, {&(0x7f0000375000)=""/4096, 0x1000}, {&(0x7f0000405000-0xec)=""/236, 0xe4}, {&(0x7f000048e000-0xcc)=""/204, 0xf0}], 0x6) 2018/01/02 22:26:28 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000272000)=0x1002) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r2 = getgid() r3 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) r5 = getgid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000002000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000)=[{&(0x7f0000003000-0xf3)="cb2665e4f8544a591f34af4dbd5a9e2c1515f0625d2f70efacd093af1d3fc1b1166c36c9725966abcf9c5346fe425338808b92a37e44e4285b309e9ad136a4428ae2e40196f5d7db21e8a49a0d1b2cbf81e8adad1eea3e20573068b3de5df0cab9525505b3a9152513514aa6d420191abc29d47fa4f018f30e8406042c6fcec41981c7eb66410ed658e9259ec7885fab5c7ad26902eb0fc8a3a76be16f2062cb39594806c9c6578b2fc65598439911181191e5a839a1a348ade5a3f4f88746d8b6b837902d86dee9876dfb9c46d570cc5217c8da423db0c93c8082fa561f9ee5d60573af640986bb71554d69a9e55378b20e02", 0xf3}], 0x1, &(0x7f0000003000-0x78)=[@cred={0x20, 0x1, 0x2, 0x0, r1, r2}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x78, 0x40040}, 0x10) pipe(&(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000004000-0x8)={r7, 0x80}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x7, &(0x7f0000008000)=[], 0x0, &(0x7f0000de6000-0x38)=[@rights={0x38, 0x1, 0x1, [r10, r10, r10, r9, r0, r8, r11, r12, r0]}], 0x38, 0x0}, 0x0) close(r12) 2018/01/02 22:26:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xe, 0x81) ioctl$sock_ifreq(r0, 0x8913, &(0x7f0000473000-0x28)={@common='gretap0\x00', @ifru_addrs=@in={0x2, 0x0, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000071e000-0x10)={0x0, 0x58, &(0x7f00009b5000)=[@in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa2}]}, &(0x7f0000073000+0xa13)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001b7000-0xa)={r1, 0x0, 0x1, [0xb342]}, 0xa) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00009c9000-0x20)={@common='lo\x00', @ifru_flags=0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000606000-0xc)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f000064f000-0x4)=0xc) accept4(r0, &(0x7f0000baf000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000d19000-0x4)=0x6, 0x80800) 2018/01/02 22:26:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000009f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$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) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00001c5000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 22:26:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0xc)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000546000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f000080c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004f3000-0x11)={0x0, 0x4, &(0x7f0000308000-0x20)=@raw=[@jmp={0x5, 0xfffffffffffffffc, 0xb, 0x8, 0x6, 0x2c, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xe2}], &(0x7f0000098000)='syzkaller\x00', 0x10000, 0xba, &(0x7f0000001000-0xba)=""/186, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000aaa000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) sendto$inet6(r3, &(0x7f00000ad000)="", 0x1b9d, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/02 22:26:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000091e000-0x10)={0x0, 0x7, 0x0, 0x0}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008a4000-0x4)={r0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000954000)=[@in6={0xa, 0x2, 0xf3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, @in={0x2, 0x3, @rand_addr=0x19bc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}], 0xa4) sendto$inet6(r0, &(0x7f0000179000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc62aee8933c3dc61ba1f4f930e17bacaff6e0ebb9df348447fed941819aebdb41ac2687cb9bec2456251c07d04c3108073fa8cbb7d977f4de108d02886d75580f2a593a2b67a82524e532a8001ba77e02089601e4ee13ffc64d46c3300079197dd2e1b194472548de5241d676a6f76c11000df642ba94c0dd1f3e12a992f2039eac86fc432722171398ca58f47751639d9088b4f66cb7ec436d1f7d93263cb2fac5987b30a458a90049e2db0fe0885968ce63864f5d7d7484ac5368ee85cb24c6373b000b6c8cddd2203b0c1be77aff677b593e59fa6c515a1611a1de9ce66d661e365ec6505575c1450ac28a07a8093738ed58564a98b3297a48d2e8a226438120fd78e437c0f330e0529305ef8a8c9d0803a05f792fb1938c08e1bb7fc02ec362f594a116a7e7e9d7133850e7fcecafe5803d0570524ab72b07a03013e24b52c054de0be266d4dcd00716063f74f8101557e19d1353a32d1fdea1220eaeb7aeff144ee35a2645344f9800d30f21ce2f8719d4b50be23bf9bde4e05924057201050a9df64c9127e8821715b7ac1250e1b2bdd3cdadeb68e1d48e307f6a250aa7a9ee086a81e4e67295b48dd8e666376c8717764448237d940050044a3ff017821dbe6a7c893aa46828b4bbb8751d9555befdb2c9e14696451fed86a1f683036f4b47539fca3601493685a786d0f519d65e8bb4351580850036d51a84e02fc20a99ae813d7f31fb3325dbd3929581903b7be7563932a5a8afcac2422233a84858d755bd648940dad3dda7101140f032d0897f2044aa0cd4ecb37593a741380865de7d3660d27ebc3223d19c22a66563a2905fecd3b7eb8f61754338127b91216acefdfb2ddad96f4522190f929dab4ebe9fdace2e27de7e340d81299bbeda636a461ed5609120385115b5b52c9a3c1ca1b9d0b2776e417f4865849f733cf4117b3afce93b75d3104e147c9e5c16d827033dabd2f67e81ab23b958e48e420fd41a5e38bbcd7980f1dfd5d6c6bb419c012780040125115a07b3a64b5e5eba88bc31ecbb40d9fc085a3f1f78e20df36a1093f7f04db047b6896e58b428cdb383ffef6ec9bc589dbe90cef311e4fb1d4998807e2ffdeeaae3c697968eca595dba57d7768bf2b2c60077d8dac6de399d330fb3b205afa7c0eaaae0e58f85bcf7be665106d835809a1fde19f7860fab4f4a7f414336c381098598268b06ba4e48e9e684a019442494ab1c7fb4185917ad083e297e7f4d644d9c7cfb4e03c47f52bc7eb1a4248bd4d60fb8455745d21198ab8a58fa731455c2ebd76368c5f5d90ed59edd0687dca4de431e5f5f8b9acee8351426d32c89fc8f18f0202cc59e9cfade8716178c9f2d2cc3b5eacbca2bf3b0102f6b2432edb7afa58abfc4b62ffab0c3ad16222e0a5dc6493299dabc02fa610b6a7effb078fec554ea3ebd4fe84c330e11ba72006adfa52e291f12e68d1f23faf076f6e51e048c1b42911f075c14eb34cba64ed89c87194f5bef5c52473f76e31016d52945d4095c5597c66178d4bc90a24b0b159579edc223d1768d0656a21184b4eccb1d4b111f2004ff121affcb115508ffd46442c2f4c8be025ea94fdfe925626c064276ca4d5ae732063a9cbfe561058f3bd3d6b518604aa26e25156f859cf820d47925e1aafc7bcaeafd2349a10158d620e3e6c48f2e0b3504e89c3e62883f3cf35b94805da493a2879e066019afd324ce4a64d5fe5e22492c582c48398d16e0d5aab70b9b07c37be565eade238a6579f9938ed7e806a06579d2ca26cd6556e6e495789f3591a82e6a3f4fee8286a56bd8fbeec1d5a30eab4b9c0f245a115f664506e9614051e2680764cf1ef8055ebfa2a287858deb2867e5b2adb0fc5c5bba5ffdbdd11102f23aaaa0f1b823250cd2160341dc539b6500a87f7c4edd349a4b58d5ed2", 0x5dd, 0x0, &(0x7f0000b73000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000b4b000)={0x0, 0x0, &(0x7f000007f000)=[], 0x0, &(0x7f0000975000-0xde)=""/222, 0xde, 0x0}, 0x0) 2018/01/02 22:26:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x800, 0x6) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000f1000-0xb)={0x6, 0x2, 0x3ff, 0x6388, 0x4ff, 0xef9e, 0xa2, 0x5, 0x67d25e19, 0x4, 0xffffffffffff0001}, 0xb) bpf$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) [ 82.797241] nla_parse: 14 callbacks suppressed [ 82.797247] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/02 22:26:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000294000)={0x2, &(0x7f0000a91000-0x10)=[{0x40, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) socketpair$inet6(0xa, 0x805, 0x0, &(0x7f0000ace000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000c5a000-0x8)={0x0, 0x6}, &(0x7f000094a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000071d000)={r3, 0x1, 0x10}, 0xc) 2018/01/02 22:26:28 executing program 6: r0 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x108) r2 = accept(r0, &(0x7f000052c000)=@in6={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00005e9000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r2, &(0x7f0000f9e000-0xb9)=""/185, 0xb9, 0x100, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000001000-0x2)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00003b3000)=[@in6={0xa, 0x1, 0x1f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, @in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x101}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0x2}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0xfff, 0x9, &(0x7f0000002000-0x1d)="d1649881d7df5c2cce2ea314244602a3d4a7d55daa0c176690c108c860", 0x1d) 2018/01/02 22:26:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000b98000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004dc000)=0x14, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000068e000-0x10)={0x0, 0x10, &(0x7f000097f000-0x6)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fa9000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000056d000-0x4)=r1, 0x4) getsockname$netrom(r0, &(0x7f000040b000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000150000-0x4)=0x48) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000ef0000-0xc2)="18000000020001000000be8c5eff8c88360000f1010300ec0000050000000e640002b933d898055bf74852bb6a8807567e59dba67e194700550400000067a1e2010067fc2163e000000000000004001f00000000000000c88ebbff060100000b01000000b121ec1474d722f542000700ec008bc5cfb7ebe7ec7ee87cccfff6ba00b300024f0298e9e9f55606aa0110000004000000ccfad791a2ffe3c5632c1adb8a335bd8b2d17fffa21b571068393d33b5affa00041ad0b4c2c23eef679567", 0xc0) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000d17000)=0x0, &(0x7f0000b27000)=0xfffffffffffffe64) [ 82.850456] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/02 22:26:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000f44000)=[{&(0x7f0000ffd000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000010f000-0x10)=[{&(0x7f00003b0000)='\f', 0x1}], 0x1, 0x0, 0x0, 0x0}, {&(0x7f0000ffd000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ffd000-0x60)=[], 0x0, &(0x7f0000ffd000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x2, 0x9, 0x0}}], 0x30, 0x0}], 0x2, 0x0) listen(r0, 0x9) accept4$ipx(r0, &(0x7f0000e36000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000942000)=0x10, 0x0) pipe(&(0x7f0000ba5000-0x8)={0x0, 0x0}) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000b0a000-0x4)=0x0, &(0x7f000035d000)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000f41000)={0x3, {{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) [ 82.916879] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 82.934513] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/02 22:26:29 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000000b000)={0x0, 0x1, 0x3616f874}, &(0x7f000000b000)=0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f000000d000-0x60)="c8a08c7ed31403f6c3afd45ecd4178c28e0261cc67db731a5f84437634fe9c85c10e4a04ae46884cb34b00000000a08213ac876469d32b9825d208ad9108e06d69070557b27fa9eb4465719f5211d66d0da5f11a3f2f29058a0c8164cf85ceac", 0x521e927559d6663b) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000)={r1, @in6={{0xa, 0x3, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x2, 0x6, 0x7, 0x42}, &(0x7f000000b000)=0xa0) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f000000b000-0x4)=0x7cc9, 0x4) 2018/01/02 22:26:29 executing program 1: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000a9a000-0x5c)={{0xa, 0x2, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x1, 0x800, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff9}, 0x0, [0xf76, 0xeb85, 0x3f, 0x101, 0x7, 0x9, 0x8, 0x9]}, 0x5c) pipe(&(0x7f00008fd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r1, &(0x7f0000f62000-0x48)=@full={{0x3, {"7dfee446f38c42"}, 0x6}, [{"786524150a72d4"}, {"fe31d2abebbce7"}, {"e8cc31eb96215c"}, {"38985571f1d001"}, {"0f71b55aa01097"}, {"0f2bec09584706"}, {"9af1cd6825e7b7"}, {"ae010bd1fe77c6"}]}, 0x48) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000746000)={@loopback={0x0, 0x1}, 0x0, r2}) 2018/01/02 22:26:29 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x8, 0x24, &(0x7f000023d000-0xd8)="", 0x0) 2018/01/02 22:26:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f00006f7000-0x10)="01000000030006000017000000c4ffcc", 0x10) setsockopt(r0, 0x10000000000010a, 0x2, &(0x7f0000000000)="01000000030006000017000000c4ffcc", 0x10) 2018/01/02 22:26:29 executing program 5: mmap(&(0x7f0000000000/0x36c000)=nil, 0x36c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000036c000)={0x0, @in6={{0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [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]}, 0x80, 0x800, 0x0, 0x4, 0x3}, &(0x7f000036d000-0x4)=0xa0) mmap(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000036c000)={r1, 0xc5, "9a4aadd3040f87dce2822a1b47407b00bd129f97f8ea4f1fa5bb592d2cd9f802476570130ae6a617f162ee64dccf61ef8036d31046309a0aff7ef1172258be7da2f3f0ca698cb4f408d226349f007876977e7d9e34fae58d4c98e9f86cde454bc8610b89c1c3e2a5d40be011d558423f9cfb46d8350458620b00686daf574a9119bc1f50d0609008f45500adad6530732f5bcc5bf2d729d5e771f6f40f86d7ec0f0c2e06d3f6a66e324fafb234fa1bc949dbea9385928d5354c29fc6a9daf55e3f1a5ca2ca"}, &(0x7f000036d000-0x4)=0xcd) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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}, {{@in=@loopback=0x7f000001, 0x0, 0x32}, 0x0, @in=@rand_addr=0x0, 0x0, 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], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) 2018/01/02 22:26:29 executing program 0: mmap(&(0x7f0000000000/0xa0b000)=nil, 0xa0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000a0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000047f000)={0x0, 0x0, 0x0}, &(0x7f0000a0c000-0x4)=0xc) mmap(&(0x7f0000a0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000a0b000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xfffffd8d, &(0x7f0000a0b000)={&(0x7f00005e9000-0x1cc)=@newsa={0x164, 0x10, 0x305, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@rand_addr=0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x5, 0x0, 0x0, 0x2, 0x0}, []}, 0x164}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f00009f1000)={&(0x7f0000239000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a0b000-0x40)=[{&(0x7f0000a0b000-0x58)=""/88, 0x58}, {&(0x7f0000a0a000)=""/82, 0x52}, {&(0x7f0000a0a000)=""/48, 0x30}, {&(0x7f0000a0b000-0x9a)=""/216, 0xd8}], 0x4, &(0x7f00000c0000)=""/80, 0x50, 0x0}, 0x0) 2018/01/02 22:26:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x4000000400000003, 0x800) vmsplice(r0, &(0x7f0000764000-0x20)=[{&(0x7f000049f000-0xef)="755ab2a28969befc5b42c55bfe6d01e150a6cc86b79ec7e96c0f5727c652fcfaf2b056e26143f8a467878aba467b8b25cd9447409cba50faa728c05b0297b21ab348f2ead804bd102d1abae36b80bd79f881c4d21eae9ad5401783c7f557562bf977d341f71e4575e189c93ff36bc1037d982f6cdd98cba412e524d8ba295ec420b558691e7e39b072cfb5b65f1870510549a6c2fe20a60708243720e22352a612ca34b5c3209b0304319add9620a470a3d34286e9e49f19cb816a66ac164d1013f890d8ff50b329d74795db6d8cc8a1faada971ad4c470b6177a6807e5c6a0887b155357834982f6f530cd0faec34", 0xef}, {&(0x7f0000520000-0x4)="bab9fb5e", 0x4}], 0x2, 0x4) write(r0, &(0x7f0000c68000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r0, &(0x7f00004df000-0x25)="1f0000000104ff00fdde45c807110000f305f0000800018001fd00dcffdf00", 0x1f) close(r0) 2018/01/02 22:26:29 executing program 3: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fc5000-0x4)=0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000fc4000-0x5c)=@ethtool_ringparam={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r0, 0x32e) [ 82.975607] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 82.980503] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/02 22:26:29 executing program 7: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000075b000-0x4)={r0}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000f80000)=0x2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000f00000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x4000001000000003, &(0x7f0000a14000)=0x0, 0x4) 2018/01/02 22:26:29 executing program 3: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000018, 0x200000005, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00002f4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg(r1, &(0x7f0000f68000-0x38)={&(0x7f0000d83000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006c1000-0x20)=[], 0x0, &(0x7f0000864000+0x3de)=""/198, 0xc6, 0x0}, 0x0) sendmsg(r1, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6c000-0x40)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004ff000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000040c000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fd8000)=@assoc_value={0x0, 0x0}, &(0x7f000060c000)=0x8) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000fd9000-0x8)={r5, 0x3}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000960000)={0x2a5f, 0x0, 0x10003, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f00006f3000+0xcf1)={0xe9, r6}) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000fda000-0x10)=""/79, &(0x7f0000fda000-0x4)=0x4f) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00005d3000-0x4)=0x0, &(0x7f0000fd8000)=0x4) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fd0000)=[{&(0x7f0000f6f000)="", 0x0}], 0x1, &(0x7f0000fd0000)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) getpeername$ipx(r0, &(0x7f00003c7000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008fe000)=0x10) 2018/01/02 22:26:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x81) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976fe52922cb18f6e2e46ba000000012e0b384b005404b0e0303f4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf4000f5ff1b0816f3f6db1c00010000000100000049741d00000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00007ef000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005f4000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d42000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff, r1}) sendmsg$netlink(r0, &(0x7f0000e02000)={0x0, 0x0, &(0x7f0000645000-0x10)=[{&(0x7f00001aa000-0x1010)=[{0xff0, 0x0, 0x0, 0x0, 0x0, "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"}], 0xff0}], 0x1, &(0x7f0000369000)=[], 0x0, 0x0}, 0x0) 2018/01/02 22:26:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f00008b9000)={@common='ifb0\x00', @ifru_names=@generic="b30a84608480fc877ac4faa4af5cd5cb"}) writev(r0, &(0x7f00006a2000)=[{&(0x7f0000af4000-0x39)="390000001000090400000000004000060000004a0300000045000107ffe1008108000400041a000000000000060800030000000000ffe4693e", 0x39}], 0x1) r1 = socket(0x1, 0xa, 0x0) socketpair(0x5, 0x1, 0x988a56c, &(0x7f00001dc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000280000-0x5d)={0x0, 0x55, "9bd620df8d3ad9ba43f5132e704ad900105565f848b9ce3ae70855e71ea864d1d30b23e019e209161869e6ab0345705f854eea7c709498d48b811dc6c51c1e6e2287d4b83742a1726f607663f2cf3d7efe1adf835f"}, &(0x7f0000630000)=0x5d) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000019c000-0x1a)={r3, 0x4, 0x9, [0x1, 0x1, 0xfff, 0x100000001, 0x1000, 0x401, 0x7, 0x2971, 0xf78f]}, &(0x7f0000f9a000)=0x1a) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000a2d000)={r0, r2}) 2018/01/02 22:26:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000328000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000079e000)=0x10) getsockopt(r0, 0x80000000, 0x3, &(0x7f0000b89000)=""/112, &(0x7f000029b000)=0x70) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00001a4000-0x24)="2400000032001f1546f9ff7f000005db090007010c00020050ffff7f0000000000000000", 0x24) 2018/01/02 22:26:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x66, &(0x7f0000ac9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 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=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a92a53", 0x0, 0x8000000000000000, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00008fb000-0x3)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d10000)=0x0, &(0x7f0000875000-0x4)=0x4) 2018/01/02 22:26:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x8a, 0x0, 0x10001, 0x67}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000001000)={0xd64, r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000003000-0x10)={r1, 0x3e}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000002000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80010, r4}) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000001000-0x4)=0x3, 0x4) ioctl$DRM_IOCTL_SET_VERSION(r6, 0xc0106407, &(0x7f0000907000-0x10)={0x1, 0xaa98, 0x7, 0x200000000000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r6, 0xc04064a0, &(0x7f00003d0000-0x40)={&(0x7f0000f97000-0xc)=[0x0, 0x0, 0x0], &(0x7f00005f2000)=[0x0, 0x0], &(0x7f00009e5000)=[0x0, 0x0], &(0x7f0000a98000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x2, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00004b2000)={r5, 0x80000, r2}) syz_emit_ethernet(0x81, &(0x7f0000f79000-0x4ab)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x4b, 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}, {[], @udp={0x0, 0x0, 0x4b, 0x0, "b02e5b555372d2b1fed2b1d8797b9dce8291c6bb9f8851cc88bf334dafa8cbb465dbc92d2f4b43559d029137578ea7a41beed40febee8bd30b51aefc05db580aff455d"}}}}}}, 0x0) [ 83.103179] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. [ 83.167518] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/02 22:26:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x80000001, 0x3, 0x7, 0x7fffffff, 0xffffffff, "fc66db018899007a92955eb8797bbde768cf51894bc14b964ac9c1790755b14e1859731b33afb6c7266d95044518a3259469f83c5be7b9e1b6e2ffdf2a8217", 0x0}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000294000)={0x2, &(0x7f0000a91000-0x10)=[{0x40, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) connect$unix(r2, &(0x7f00007c4000-0xa)=@file={0x1, './file0\x00'}, 0xa) sendto$unix(r2, &(0x7f0000bcf000-0xb9)="66f4afd8a2d5f23af77183e59e77f52cfbdf9011c5c10cacba4d82ab9b89041302107ae56297382001c20b1889a902f8fde74cf86ca7c3ff4214b737f38dbef8947b537ad5140aa16f37f5dd05f2b24fd69e7f6f4860fa46364bcc5244cdab87df39602670b2643c4febcff839820d1a9b2a1cbef05c96a28b41f383387311fea1393fa011f7bf33c474405655831739ccb40fabc7a3ee4e853ca4cac7d0759ededefd0c10daf6793cf46462acdad1a6549271415d72424247", 0xb9, 0x0, &(0x7f0000980000-0xa)=@file={0x1, './file0\x00'}, 0x8) 2018/01/02 22:26:29 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x80003, 0xff) bind$nfc_llcp(r0, &(0x7f0000002000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "599120b09f20dcbf497beb5e37d9b17affcb06fc8f494fb76090b709d8822101008c45cbd8a30a0034dec15bc48d075dee39b37da21de35f3656bdde1b7cf7", 0x0}, 0x60) close(r0) 2018/01/02 22:26:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00008fc000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000fa3000-0x4)=0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000068b000-0x5c)={{0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffff7a20}, {0xa, 0x3, 0x100000001, @loopback={0x0, 0x1}, 0x1f}, 0x3, [0x3f, 0x8001, 0x80000000, 0x0, 0x7f, 0x97, 0x6, 0x0]}, 0x5c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00009b4000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00004fd000-0x8)={0x8a62, 0x1}) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000b18000-0x108)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 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) 2018/01/02 22:26:29 executing program 4: 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, @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=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2018/01/02 22:26:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000b7d000-0x4)=0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008a1000-0xc)={0x0, 0x39f, 0x2, [0x6, 0x1]}, &(0x7f0000a09000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c93000)={0x4, 0xfffffffffffffffb, 0x1, 0x7fff, 0x80000001, 0x8, 0x3ff, 0x4, r1}, 0x20) sendmsg$nfc_llcp(r0, &(0x7f00007a6000)={&(0x7f0000112000-0x60)={0x27, 0x100000000, 0x7, 0x3, 0x400, 0x63, "84cbb8c4c551ec5e40533c3b088c2aae59fbcb97f3ea5555f8ed36eb0b6adf009618bd2a5a70f8c8c5d125472ec60fc91e431153888518e06e596a4ad69e12", 0x1}, 0x60, &(0x7f000062c000)=[{&(0x7f0000bbc000-0x2)="aa24", 0x2}, {&(0x7f00008e7000-0x51)="5496b2449ce132ac43b04ee41c8e79ff68bdec5e173c6bb981629104e3964cd750d95074db0f52bff8a31883ac4618cd5c33f245bbac4c98f8b043fd39a0652edf3862e13048aa6971db6f57e3402964a7", 0x51}, {&(0x7f0000b9d000-0x2b)="9448f4c1418eac42d4f8e6b31f94f61331feceb1057ad4123f8d11220fc0913a251d67a5d4f2bc0d433993", 0x2b}], 0x3, &(0x7f0000183000)={0x1010, 0x117, 0x3, "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"}, 0x1010, 0x20040000}, 0x10) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000b6e000)="130000001000ffdde200f49ff60f050000230a009d000000110015a73022e5f9ec3e4fe8a95fc801c478aa4e212c4f863b864c9e2c58360d9b31d03061a2a43421d9a404cfb88e3e407b5e82ff998da067e180c7ee5387937d5f575f8bcadb076f130f8b3e076d4e0f59a1f9ff0000297b7874a558cbcbb9a39f736e7cbf5098e02820f6c74d4414e34c1c94f3ac584e26cae6e4b2467b67cdcf098a54ad965b89353e96f3733e5704efdf5f59d95076f5", 0xb1) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00004ee000-0x4)={0x0}, &(0x7f00009ba000)=0x4) 2018/01/02 22:26:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000a4b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00005ae000-0x4)=0x9) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00007ac000)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0x8) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00007bb000-0x4)=0x3, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20308, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018be10aa7008bf0103360fae5"}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b98000-0x14)={0x100000001, 0x5, 0x8, 0x4, 0x80000000}, 0x14) 2018/01/02 22:26:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) 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$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x3}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={r1, 0x3}, &(0x7f00007c2000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000001000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x3, 0xff, 0xa, 0xffffffffffffff75, 0x0, 0x20}, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000023000-0x108)={r2, @in6={{0xa, 0x2, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x781}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x101, 0x7, 0x7, 0x6, 0x254b, 0xfb, 0x3, 0x4, 0x3, 0x0, 0x20, 0x100000000, 0x7ff, 0x3, 0x7]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000fd3000-0x27)="260000005e000900000000f839e3000000010000000000000c0008000000085b1ee9ff6e35ea", 0x26) 2018/01/02 22:26:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000efd000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001000-0x64)={0x0, 0x5c, "62ecd92f5e23e696354763758e0b7e23b0de0bb8b7e73ee96e174efed88b60f79135bd11601f460a0293ac36cb71d741ea3769f5e21db9f57944401ffff84a1e08a677706c9d355fb2400f460c33564b9ac85905b61082cbb028c85f"}, &(0x7f0000001000-0x4)=0x64) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000001000)={r3, r4, 0x9}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x85)={r1, 0x7d, "3df3da8243234d484bb423c3943659273e20d6e0f5b447f709a0680228c1ee7588844c2e83bb2fac6f5c2c8331852356d76f1bd87283765994dade3dddd7e80800eb45356fd5e831a467c82eb5168b05396ce3ecfdf2ec9c789eac4aa5d6b57bcb7e8f444ebb6b0f56d7ab6dd297fc742d6492ba93322aee599fbf2759"}, &(0x7f0000001000-0x4)=0x85) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000095000)={r5, 0x80000, r2}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000010b000-0x80)=[{&(0x7f0000ffc000)="d0f34e0ee32b6140b66ac07eb4d8417fa110c35014ef043f74291107a8aa3068a330328b9387606d7ab3e51ec39efa7572e2bc8081be3e1656b05e0c440f52ad8d", 0x41}, {&(0x7f0000ffd000)="fa2ac7b090a9c955a48d61eceee0522977d82e75f8a04a3f1ec80037390e94fc724bacac11beb7e4b142de942d7bbb392375d237485e7d42db361c843cc66b94be43982bf51bec114d4c4bcb39f6eabc2c70bed309c2e486c50671aa3b889fd32cd20da8950f6333d93ed8238d421995e9892f3072df146f7ba24153da4b8876819d0652bd63a1c0bda011c64355a09aae77d009e5cf5bc59e92094e0e788af1f2273c642abbc58abdd2dd78b661055f8984d2f8a003b3f49e3840274c6c750e3f672eefb3bb0ebbf691ddfee2536e55ed2df4ecec353155", 0xd8}, {&(0x7f0000ffe000)="96f2e1090a69488094280a52c6b3d6e0139cd0c1f239a07dc0bf19740e38c2cf7798cc034d6f66dfb6504f57a72a12aa835afc12b37d6deafed9f57e7867219846151f73ff57cde3bcf0aaeaa720f1c225af961849a0cf67dbbe2e1310347363b783532b54fce756aea2f358201913f36d45c656daf4b26e1327c054d97b0262563e2f569f186eb0bfa53a823310ac4860b6531e627020c913a4653bde46106f1f016f7d27a31d615b6039b42fa3fbd4667114f9f3155c24ffc7de3a8daeee828c0e7fec6a52f448697a2e27e150cbc0f117332cf2ca83350936ef26233b17eda48cd1f279d57e3a", 0xe8}, {&(0x7f0000415000)="0e9f7f3fd775c8318eaebf2addcb5f1b8654cf290905c7862cd02fd84b4bd8ebc212193b1a2dcfac6c7190d908be897a43653ad9c18c8f204c87651524363aa0d62acc785c47eec51aee244962124e50ffe8fb05f8923e2773f333d8aa7c8dcdbff808325c962a0e773fccf7f4c498551a10c421f5b1431d78b61b824df981cc0e85a75620380512696b5398b5bbe602abcea6f1b28b1ec181a1a44318dd7c64e13b68f042a967a62fce8e675009e4594a3447e656f4b3c56a0e1d3187cb88177dbcdb3debda3a93f2fadb66c0d9a314ea4b27389ad206d33d8c405240ecd82c87d979287877caac5d2925fe0a4d00", 0xef}, {&(0x7f00008da000)="4891eb5ffeff", 0x6}, {&(0x7f0000de0000)="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", 0xfff}, {&(0x7f0000e2e000)="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0x1000}, {&(0x7f0000874000)="a4acef658db1d7eb20c2af827a765dc16336321cf7650f2b1e3e24ed65225cb3eb2b93680f50b79a1d1f1a1c157a783b068d33fd7de36c33ea15a84ba486ed7a297e80a7bb525f0300295954715582a54bb5203718af91fca0dc745adb894b2b4ab5e2af0fe33b7761158430e99199fb4c7c7d35b26c598207affc2534f22cc466ca60d567616c5530d870fbd4b8b8fa27", 0x91}], 0x8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$inet(0xffffffffffffff9c, &(0x7f0000ffd000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000099e000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000802000-0x54)={0x0, 0x4c, "d55b6a33275be4bfc5f611407db42c535382975c5ce33257fdf5d21b9736fd3e07d3b37fd9eb8524f10224ed2f8b4a83f1663a56f802d2fdca71300dd03915bf27a5dc40a54833ecbf799c14"}, &(0x7f00006b0000+0xe93)=0x54) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f000036e000-0x8c)={r7, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/02 22:26:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) r1 = socket(0x11, 0x80806, 0x9) getsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f000002e000-0xd1)=""/209, &(0x7f00008f8000)=0xd1) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000745000-0x108)={0x5, {{0xa, 0x3, 0x7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1c3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r2 = accept(r0, 0x0, &(0x7f0000b21000-0x4)=0x0) getpeername$unix(r2, &(0x7f0000eb0000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000896000)=0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000440000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) r3 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000791000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000264000-0x4)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00001dd000-0x1a)={0x0, 0x2, 0x9, [0x100, 0x2, 0x8, 0x9, 0xfffffffffffff53f, 0x87a, 0x8001, 0x29, 0x100000000]}, &(0x7f0000137000)=0x1a) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f000007a000-0x8)={r5, 0x3, 0x8}, 0x8) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f000048e000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) connect$inet6(r3, &(0x7f000022e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/02 22:26:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000803, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fe1000)={0x7158d3acf54faa6, &(0x7f000033a000)=[{0x0, 0x0, 0x0, 0x0}, {0x200000006, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b90000)={0x0, 0x200}, &(0x7f000011e000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ee0000-0x8)={r1, 0x6, 0x6}, &(0x7f0000db8000-0x4)=0x8) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000fe7000)=""/1, &(0x7f0000fe7000)=0x1) 2018/01/02 22:26:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000002000-0xd6)=""/214, &(0x7f0000001000)=0xd6) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000-0x20)={@common='tunl0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000f1c000-0x20)={@generic="693254ec353cdf4f783fb511c3a972c7", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg(r2, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f18000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x4008010) 2018/01/02 22:26:29 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={r0, 0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/02 22:26:29 executing program 3: mmap(&(0x7f0000000000/0xead000)=nil, 0xead000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000019000-0x2467)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, 'Bp\t', 0x18, 0x33, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000394000)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d3c000)={0x1, &(0x7f0000afe000)=[{0x7fff, 0x58, 0x3, 0x849}]}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000064b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/02 22:26:29 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) connect(r0, &(0x7f0000006000-0x8)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) recvfrom$llc(r0, &(0x7f0000004000)=""/118, 0x76, 0x2, &(0x7f0000002000-0x10)={0x1a, 0x0, 0x1, 0x1, 0x3f, 0x81, @random="15abe58e6f3a", [0x0, 0x0]}, 0x10) 2018/01/02 22:26:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x10000000002, 0x0) write(r0, &(0x7f0000cfb000-0x1f)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f) recvmsg$kcm(r0, &(0x7f0000043000-0x38)={0x0, 0x0, &(0x7f0000167000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) socketpair(0x5, 0x5, 0x38, &(0x7f0000189000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000be3000)=0x7) recvmsg$kcm(r0, &(0x7f000012a000-0x38)={&(0x7f0000301000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000134000)=[{&(0x7f00003eb000)=""/57, 0x39}, {&(0x7f0000ae0000)=""/169, 0xa9}, {&(0x7f0000145000)=""/180, 0xb4}, {&(0x7f00005cb000-0x73)=""/115, 0x73}, {&(0x7f000059a000-0xa0)=""/160, 0xa0}, {&(0x7f0000766000)=""/186, 0xba}, {&(0x7f0000263000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000117000)=""/0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000d9c000-0x10)={0x9, &(0x7f0000323000-0x45)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000b6f000)={r3, &(0x7f0000db5000)=""/94}) 2018/01/02 22:26:29 executing program 6: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000eb5000-0x2c)={0x1f, 0x7, 0x2, 0x1, 0x10, 0xffffffffffffff9c, 0x2000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004cf000-0x20)={r0, &(0x7f0000020000)="08dea1480ac04e6e20c770d8adf4ef331f315a339007a4f5abd70bc2d896129e8ca9765bee3e97e4cd3cc933109f10afb04d95881ca73e4184a45963c8dddc48f075926e0dc6b6938fe8b704d0123fe60b8884a9010208019035fa9d75c481a5dd36062859caf1a07ec0cd2e0877bfa1312d61511e9d93788b7b63295fe1828c123894d7c0102de65951d4c7612912a0542bce02c6aecd82627479877340e2acddda7eee693ff12d33f7be807b763cf2a4090c090e9ce6095b7b39857976b97168c63d86de9fd37891eac2218d856713a39100c06399674759ba5d284e5c1648", &(0x7f0000eb5000-0xcd)="1bc213b485339df764a7461fb462a0fd7b4b1e3926a516b84e444f72009097e887c29a370eea38f968f89941775a1f84b1181da5f7ffc261ba6a9358e2f8ec7e336d761c724d4999439c8c3b72ae46509b17f310d6f44e684bbeb2f680b059cfaf0869d1ef50bf88c8aa1aa0583066625578369ef2350983823f0a5affbe0038795dfee3c613ef3468930a1e22cd9aa734bd82442baf33bbb94fabc1f4dce4cc94fb55dbc1ad7f20c5f1adaa505d823ce36ce0d185e43cd6b1e1adbd7346eb1741260988efa8770556ac1597f2", 0x0}, 0x20) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000eb6000-0x4)=0x9, &(0x7f0000b97000)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x0, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/01/02 22:26:29 executing program 5: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000e6a000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000036b000-0x4)=0x10) getpeername$ax25(r1, &(0x7f0000453000)={0x0, {""/7}, 0x0}, &(0x7f00003d8000)=0x2a3) bind$inet6(r0, &(0x7f000067b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/02 22:26:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f00004f7000-0x4)=0x7, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f00002ae000-0x90)=[{&(0x7f00006f7000)="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", 0x5d9}, {&(0x7f0000888000)="f81cfc7a3c975607b5e9822b6b4b8300e64a727816efd2c4d6fc804835f12f4fee082d746fb024b84013c4a6dd9131", 0x2f}], 0x2) 2018/01/02 22:26:29 executing program 2: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef1000-0x1c)={0x5, 0x1, 0x7d, 0x200000000000000c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000ef4000)=@in6={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f00007e5000)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000369000-0x4)=0x0, &(0x7f0000561000-0x4)=0x4) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ef5000)=0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x0, 0x0, 0x0, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) [ 83.378107] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 83.399636] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/02 22:26:29 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000017000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000018000-0x4)=0x6) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000017000)=0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000017000)={0x8, 0x8000, 0x4, 0x80, 0x2, [{0x2851, 0x40, 0x8000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, {0xffff, 0x2, 0x4, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000017000)={0x1, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x1}, 0x20) 2018/01/02 22:26:29 executing program 6: r0 = socket(0x11, 0xa, 0x800004000002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) close(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000349000+0x963)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00007b2000)={0x1, &(0x7f00006ad000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000ea9000-0x40)={0x844, 0x2, 0x7ff, 0xf8, &(0x7f0000911000)=""/248, 0xb1, &(0x7f0000ea7000-0x57)=""/177, 0x73, &(0x7f0000457000)=""/115}) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000000000)="", 0xfffffffffffffd9e) bind$alg(r0, &(0x7f0000a81000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) 2018/01/02 22:26:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000036b000-0xb)={0x1b, 0xa1, 0x8, 0x3, 0x2, 0x0, 0x6, 0x5, 0x100, 0x5, 0x11}, 0xb) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x3, 0x200b, 0x0, 0x7, 0x0}, 0x15) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x100000000007fe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) pipe(&(0x7f0000da7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000273000)={0x0, 0x6, 0x0}, &(0x7f000095a000)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00004f9000)={r2, 0x8}, &(0x7f000048f000)=0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00004f9000)=0x3, 0x4) socket$inet6(0xa, 0x3, 0x7) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000324000)={r3, @in6={{0xa, 0x2, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/02 22:26:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) recvfrom$llc(r0, &(0x7f00009eb000)=""/176, 0xb0, 0x2001, &(0x7f0000de5000)={0x1a, 0x7, 0x5, 0x3, 0x2, 0xcd9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/02 22:26:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002f3000-0x10)="f203000000000010a59d7a1d3e9b4d30", 0x10) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00005d2000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) sendmsg$alg(r1, &(0x7f0000c7f000+0xbe5)={0x0, 0x0, &(0x7f0000772000-0x10)=[{&(0x7f0000169000-0x1000)="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", 0x480}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 22:26:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000222000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0xa0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00005e9000-0x4)=0x0, 0x800) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000034f000)='lp\x00', 0x3) r2 = socket(0x1000000010, 0x10000000002, 0x0) write(r2, &(0x7f0000cfb000-0x1f)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000f1d000)={0x0, 0x253, 0x20, 0xdc03, 0x3}, &(0x7f00005fa000)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000bc2000)={r3, 0x1000, "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"}, &(0x7f0000af8000)=0x31e) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002dd000)={r4, 0x4, 0x0, 0x543, 0x6}, &(0x7f00003ad000)=0x18) recvmsg$kcm(r2, &(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}, {&(0x7f0000f5a000-0xb4)=""/180, 0xfffffddf}, {&(0x7f00005cb000-0x73)=""/115, 0x73}, {&(0x7f000059a000-0xa0)=""/160, 0xa0}, {&(0x7f0000766000)=""/186, 0xba}, {&(0x7f0000263000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000117000)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000253000-0x4)=0x0, &(0x7f0000b6b000)=0x4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000860000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000277000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d40000-0x4)=0xc) r7 = getgid() sendmmsg$unix(r2, &(0x7f000086a000-0x38)=[{&(0x7f00009ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000056f000)=[{&(0x7f0000ab8000-0x3a)="43d738d8240b593863733b40734b5a9d3818d796cb18d0a9a7a409d5b961d793bfd41ff7fbeb2da10658aa77b2687329015a5ebf7f82f5220937", 0x3a}, {&(0x7f00004bd000)="aa449ef01545e3d598e6321a3433064fccf4eb45f591ad64d7b9a9d7331b191333add3cd0a5a5239eb730f153c3507637d08800faacdd333352b9b8a5378d7673241fe71529adce6a5821ff7277e78e654b3f78cb4b9af319aa5955f7e8ec99cdf8287e5a7c94759a44dfc463feadfba1753e4030f916fe38ef746881b8d38f905d72b14c2", 0x85}, {&(0x7f00009c2000)="fcc533fe952f853e69e59dd64b0573a755cec03cf4e52bffd1241d8967a380b31a3b08f19edb57d105c69ff35bcf0b107116c44720e32490e90bc75e788f94dd7910d80d7f6e0fb5e1f531cb20abcd9d77f55bdc85d61263022a89546dfec5a639f5e3057d36aa67f9d5c5c63be23f47ec83dba4518a97c1330d05a7f36c294acbb9755d0504943af11e4e66e4edd45d4c5e60f426", 0x95}, {&(0x7f0000604000)="8bf877301decc64fa531a169e3031955eb7c54c6549c78c18dceded3ff0ea42726233aa2", 0x24}, {&(0x7f00005d6000)="ea1c7b57ba85d8690d22aca9fc23d7fec611848f6a26a4602240de50fad077a2b02c747c3be1c6788820bb08d7bb558398e672c0835081315439e09d8758c82798e7d08cf0eb2047ea2bbefa87200df57d149ebfc7a75c0c8a11ec0cab", 0x5d}, {&(0x7f00007fe000-0x75)="6df28acdea4e6bb3a2ce286c079445fd58b998e68ea0e434f62ea9ff458d83d7db590e517fd4cbef22b3ce8a78718c3b86586000acd8a8ee4c2f22ea261379a5abe628a57a237b23240b09a58bf9ef035622679194d7990d09a1db972c52b0a8dcb300c3ba4661717ac03f0f9ad1689848dbcc1216", 0x75}], 0x6, &(0x7f00005ad000)=[@rights={0x28, 0x1, 0x1, [r2, r0, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x48, 0x8000}], 0x1, 0x0) 2018/01/02 22:26:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x800000005, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000016a000-0x8)={0x0, 0x2}, &(0x7f0000c4c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f16000)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffffffb3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x3, 0x9, 0x0, 0x7, 0x1, 0x1, 0x43b, 0x907, 0x0}, &(0x7f00000b3000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r2, 0xf56}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000002000-0x410)={0x5, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xa000000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x55e1, @loopback={0x0, 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) 2018/01/02 22:26:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000df0000)='tls\x00', 0xffffffffffffffa7) sendmsg$unix(r0, &(0x7f0000210000-0x38)={&(0x7f000055e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000ee3000)=[{&(0x7f00003ee000-0x1000)="ef", 0x1}, {&(0x7f000030d000-0xb3)="109714602106786113adb120674a9095675849c3d79f83421e311e0ccf61b979e1791af96ad1469698fa120bbe44f164ded0dcef68d235b4af9de246beadd00ac4cbd1435ca2f35c69ac31c3fca4460085c9ace45e18721b37670ea7b17d193e2e89c5c60eed3866bcd6bf9975b602bf5ad249d8c301b5361055921d2694f2beb86f1d32dc4c710410db35a1b87e64eb5a1afe980a4782d2d5f9a02195c092f13a90eea96dd03ecd0d5faa6a2187ef1e583b06", 0xb3}, {&(0x7f0000b99000-0x9f)="0d305a2e8b8ad3926fd639297dff5bc613b27ab0a9790c527b83342875de8b72295a64476b5f83458691784712c6912a20f74aa820ec378bb255678e737b52642352022aba9fd3efd23dd56383212868f3eeaad61b01c9999d1c1e040230d48fe760fd0a4908f119a7ce46725613fc994a9dd0f73771a8bdd573aedeafe1a6b1700369a29379d5aceffb5496ba237fe233a6664b31c15e6358531ee922cab7", 0x9f}], 0x3, &(0x7f0000974000)=[], 0x0, 0x4000000}, 0x0) 2018/01/02 22:26:29 executing program 5: mmap(&(0x7f0000000000/0xed9000)=nil, 0xed9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000ed9000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00009ec000)=0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ec5000-0x10)=@generic="cf0026759a6a79000100000000000062") mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000eda000-0x4)={r0}) mmap(&(0x7f0000eda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r2, &(0x7f0000eda000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000eda000)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00004a9000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004a4000-0x4)=0x18) mmap(&(0x7f0000eda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000eda000)={0x0, 0x0}, &(0x7f0000ba7000-0x4)=0x8) mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000521000)=@assoc_id=0x0, &(0x7f0000eda000-0x4)=0x4) mmap(&(0x7f0000edb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000edb000)={r3, 0xec, "05cb321ba590f0ba69d43f8568273da93e4b2184bf1d175e1265b8ca4894f2b9abee4a543d2de56090db343d0f6854f214e16b5ad4374970c964fec149850e3a5d4b1360ac42fce33dab979ac0c297955cb8226111a89b9171f81843669e99ef12016e8c260cf45cfadff42541aa45d3baa9918053de9a06e2723bb79e3d92f175f823a7660af2faadbaad5540cdb70e1eb43664ea214686792370d10c1dcc8bb3ce9edb7a75b88b5c08c1b177429a9560c87bf371dcd55572925fa92102ba561e8630ab7c83bdd753ed3541885e3140cdf9e4a518ef320a00236398608c3fa0bf7adbc95903d7c4643bf728"}, &(0x7f0000503000-0x4)=0xf4) mmap(&(0x7f0000edc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000edc000)={r0, 0xfffffffffffffffb}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000050d000-0x20)={0x101, 0x3, 0x8001, 0x100000001, 0x6, 0xa1fe, 0x401, 0x8000, r3}, 0x20) 2018/01/02 22:26:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000a, 0x0) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000dd5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @sync=&(0x7f0000493000-0xc)={0x0, 0x0, 0x0}}}) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f000045e000)=""/228, &(0x7f000013e000-0x4)=0xe4) getsockname(r0, &(0x7f0000919000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00005f8000)=0x9) 2018/01/02 22:26:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x10000000000a, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c01000-0x28)={@common='lo\x00', &(0x7f0000133000)=@ethtool_link_settings={0x4b, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f41000-0xa0)={0x0, @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]}, 0x5, 0xffffffff, 0x80000001, 0xb9f5, 0x1d8}, &(0x7f00001a4000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000023f000-0x18)={r1, 0x5, 0x8, [0xcdde249, 0x8, 0xffff, 0x1, 0xee, 0x101, 0x8, 0x3b69]}, 0x18) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000906000-0x4)=0x0, &(0x7f000027b000)=0x4) 2018/01/02 22:26:29 executing program 7: r0 = socket(0x26, 0x1000000000005, 0x2) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f000093d000-0x4)=0x8) 2018/01/02 22:26:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) socketpair$inet(0x2, 0xf, 0x1, &(0x7f0000453000)={0x0, 0x0}) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f000031b000)={0x0, {""/7}, 0x0}, &(0x7f0000c10000)=0x10, 0x800) ioctl$sock_ifreq(r0, 0x8943, &(0x7f00001a6000)={@common='lo\x00', @ifru_data=&(0x7f0000cf6000-0x20)="0410005500f1ffff7f01000000b64a007cb71b436f9abd000700000000fff200"}) 2018/01/02 22:26:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000d4c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000025d000-0x4)=0x14) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000542000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r1 = socket(0x11, 0x802, 0x0) bind$packet(r1, &(0x7f0000deb000-0x14)={0x11, 0x10000000003, 0x0, 0x1, 0x0, 0x6, @random='@\x00\x00\x00")', [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000c5d000-0x4)={0x0, 0x0, 0xffffffffffffdff9}, 0x4) r2 = socket(0x11, 0x0, 0x8) ioctl(r0, 0x5, &(0x7f0000755000-0x5d)="f87f4f2854dc7037cfdd7a6eee40f1d539cd6a4c8f54dcd25b5f5c1e9648aeaa107873e32dc842f2b8ad053438b0ce7d6098c43d6c22caa4443c8b672f0bd47c93d750343324cda02b1a7be1595a9119a64edb897cf5707ccfeec2aaf9") bind(r2, &(0x7f0000036000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(r2, &(0x7f000030b000-0x15)="4b000000ffff0000006be605f90800508583c51c", 0x14) accept$nfc_llcp(r1, &(0x7f0000f3d000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000834000-0x4)=0x60) 2018/01/02 22:26:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000726000)="", 0x0, 0x0, &(0x7f0000c05000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x40000000}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000dc3000)={0x800, {{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/02 22:26:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) readv(r0, &(0x7f0000d6b000)=[{&(0x7f0000019000-0xb7)=""/183, 0xb7}, {&(0x7f000071d000)=""/245, 0xf5}, {&(0x7f00001a2000-0x7)=""/7, 0x7}, {&(0x7f00001e9000-0x54)=""/84, 0x54}, {&(0x7f00005dc000-0x84)=""/132, 0x84}], 0x5) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f00007be000-0x10)=[{&(0x7f000040c000)=[{0x14, 0x1d, 0xa0719, 0x0, 0x0, "1042"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x10) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00009ee000-0x8)={0x0, 0x0}) accept4$llc(r1, &(0x7f0000fb7000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003ee000)=0x10, 0x800) recvmsg(r0, &(0x7f0000ca9000-0x38)={&(0x7f00004bc000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000ade000-0x50)=[{&(0x7f0000007000)=""/92, 0x5c}, {&(0x7f00007be000)=""/21, 0x15}, {&(0x7f0000c1f000-0x5)=""/5, 0x5}, {&(0x7f00008af000-0xfc)=""/252, 0xfc}, {&(0x7f0000024000-0x17)=""/23, 0x17}], 0x5, &(0x7f0000a21000)=""/177, 0xb1, 0x7ffffffd}, 0x22) socketpair$inet(0x2, 0xb, 0x8, &(0x7f0000334000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00001d7000-0x14)={0x0, 0x401, 0x0, 0x6, 0x40, 0x4}, &(0x7f0000793000)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000054b000)={r3, 0x1f}, 0x8) 2018/01/02 22:26:29 executing program 6: r0 = socket(0x19, 0xa, 0xa1e) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00005ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000001000)=""/120, 0x78, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x83, 0x1, 0xf0, 0x1ff, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000034a000)=[{&(0x7f0000001000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000e07000-0x1000)="4b7406820132f95bbf8fc17f683490b214073693f7bdbbf352ad2a544572476c5e458e6058bd33acfb9e418f5c2bad54008e85a4eb9d5d647107b7189518fc20fbff4eec2954a97f5d97abbdc488b1a7455b20c6cf7acedb565c730b65a2253f42ea2b526226eb3fcf6a90fdd02c9d68070e4035a2b18276548c7b2338212f22d3429361dbce58ef322860b35cc70b917d6081a9af4ca99474a86f4af5ad3e0817ae3a53a321c0c12914eefe910d388d20f3ecf34355c14a1f267d5272c086cf901bab1938c3115207d5d6dc579c3a2ea630fc4939eb15f864b86bb4385ac044ce5f6b4c2958df146f20c936d3e5df7df0cf89502fd21d0681fe847f8563017fd30085f69839b69ac6442ef79f3b2e55813e4269e37d9618e714a05df0075c9968264c712b5a26a6f315f4f6c775e3084ad3fea49103b1660f8f74782237e663ec5047e1d2555ea5ebeb869d219a70cd1d72f672499e0addc5a47a67d7bd2b51179bcdffe3ef54ea1be88059cc6aecc73da28285eda6da2fc6009e6c4e0ee4238ca4c51077440fd4a939859dbbb0d70fbc5dcce98f0f0db6754ad62f16c0bdf4b1b39813f0c809cdfa95d517083c56e7bb10f0dc8dcbd3855a2723b9e18f81eeeb5da91f424c323153f514063ef8078cf043b029d611022adcc7e4359c2a67a42f9f877a43c5f6ec785eee902a9558cd25f19c2ab7734b551039a853eb22fb786a2512a6981cf35fbdbf81109dc1e9fd091f9ea1d32dbe4745f3690f777e369d5eee9361eae08c73c2eecdda58432711b456cd686dd3e975eb44ad032463b8f51e5418b97f707b27fce69dd223f6f54ff65f1eeea83faf4c216b2486fda1dcbb4224f5f8a543f9c96c8724e39b677040594d2ec5bd9fe2a798453dc5cc13d64a0dcc02da422053d6cd0890fb98fc63e5b21249b1add4a980db60511bb5b8d1d30e0a49f53e398e6b4d21079bb8c8680350d27a678dbfa45f296da03bba2d7b98d1e6635202780ba2f0ea24f3e67ff788fd2c924bd0c4c286becf184d276e1bdacf83a48cf72e0134523c7a41fda7bce504b04837c6ec596b94e7a8e33e689d707b60443f4b78347569ff373a6023af1c6c561955fb5a6712853b11f3d123917919b539d764e47fc51d1ccfc1acb2acddcd5b37cd4d00d9f02c2ea205351887f57020a2f7c04ce85995b47b80e804e1a9c4a7a5488c9d77fc26806622352575c94f7c56b6285ed976904f62c3c12bf75df9858dd8763b5be0de0ce415eaf801d866a5bf5a1fe446d5bc8c3c043aaf1b201e0b7093ddf38762664280b2337f5f4f36f9f41b060c79956b62fe73b52585ee45057d93934816540fc889de58e31a7f9f1ed15e56e2a9bf48a9c76da5a6f5b93a546c50f9dda8d2a38e577202cba2842cc23c0990e0996bbf436cd3feff7dd7379b6d349b05e4777f296c9101bb9c6d999cc439ffcfba53016affb120955059806c3cd20b1efd8f9c8db919cae2119b7a16755ca12e8bba079a4150ebd8b081bcc9de0fe9660e5b8c01516ceb1456db7c55d57b9243ec524e1abecd9b8de6ade70c4a5a6a0ca2f9923e0866a2e47d4bcfd74e3d657ffc34bca79103e41e237ee8ed1d29e3e6a51e6afa5fda41f7c9554b8de678b902af1dceabe63c581209b52f330e2c2d0959311a698f6067f3a53a7537c5f004591b84480314a4a928ce56af54e79c5ab6589a008fe8fb1492e0c8133bfe22d68d1282db34ac2546c92373cdcee38ffd38894104856f93807bf003853d2fae714cb476da338af06e66b154967674eadd396175cc115f218bcfd28ce28191ab6d2a70329887c4245a69beed40140451f9a32fe3c1a1a5b9de9c2d2140e3be3f4b16c1ee7ac180a098c16b0fc70c61462164b44a891fe769be06b280056155d63dea9b619707424e13a8fa5b8cc58c9b68ebaf8139f7fefd3639fd620d2c4b96d29f820cf9ca79698a5201e9a2e82c4997cc928170ce9a632775973c3321c5820e63acc33a39bb0b8ceed597b0835a337993f2db4c71b11c55e0077ad6d22bcf791662efe695ea7865499c69e21a7f518d7b554105af2549ca1ef11dd3050b0ffa332de8ea6353a9270befda4da114745e326df08ebf49961d47a28a198c280273440e46ce4089aa439c9c0e0ef5d10ca2f9af1ab85be6bd6fceb5e74e8a917bf657cfccd7ca84154710be18915f1425f4847e7ffa21661d0874e95d0b11735a34a363788d880e4a5fd4556876ac34b81df3e8647dd233836c3b4697d10316f226bad0748ef6f3e6683cdee91b7296f1db22611a8b04994409b01694f850ff8b6b223fb0eb39a81f9286927ece4afe56b5d02e1e99b2e3434b9cee7bff1744ce7723879a1cb11e863bd7f754061231aee81dbe39c48ca5a61fe2ca51ec85ffed7765e541f60b3e4caa3c8dee86202c95db1b0ff52deefc8d5de2946b403058e5d189b012e896b20a68ed9dda0bf12feff6a05297e3493d95a1f0603b683319ce760d503c9c75fca1a827fdd1be27b9560bcd7629b05ea1f19de8d61246d4e5d566bd7df81dcdff8fe53d25653c3626ec314ef1cf5cbfc699a728d9d1548f81ebb2060659b4a646ade62ce7b62beea17193bee568fdfc1c8fc550d7daa5a55ba505d16ac29707c2a2e91d90dd0e46eef42c882f9c86ed177eb63bc8c06bac1e041b4b54faa24f29f3adc89d56a8fca2f82f9b06005290f387bbc0a8d3628d8a496d76bea8e019537c05b6abb588615e65332c6d11ba041add8dee57fdb65ce86f99837e564107dbb94f193e5617782168d826e61f39f5087486a89e9b1ad2b7fe345d2708c0a75887e05fcb37546d79efb2640b20e083fad980002ad1fbd0733d52a2638dd19e55ca83768810bfc367926169e99cad4d915182b0a1d3a4e9f6336c6ebc5cbf9bd7063a3a52b82cc5267251bbff82a74317caadd75bf86b4846211f5e37db32b069eda4970226726804e01d1ff79519fd3d64f488b7014354f015b5a205b3a987a75f2b615fe6d076b2fe9eb4eb231d7dc431709f05de679fc1e44bfb5407670b025f8f7454591f7fd2128899cb4f1c086d31689726a8671c57d79c9313948961da535c10281e809646a83d55da3b7b139dbfb74c4e7db99e53852003a1fb07adea83196bd8736f4c4dc491fb9e095ada4be46965ae36a617048d8a18d6d258e2149bfa19266de619296ccf637cc0bba4eaa323cedbcb4e993cf11239fe27d2ff0a35b1775430e32d7f5c5a11dc2819774574ad4dc87496beb0def846aadfa7eb9a3b8d0f9f28f4d17fd24f7c63ea4bbb2934e9cfa693e884abf7fb02cee8195a4d7fb74bb266ea9a383cc172f61a2570450bde05d36b5a8c367aed6e5c930a159fe68cf25a7529fcaafce22bccb6124a7844470274a5bbb54c18bb1cac09f01d0caa6f950541148e8bf2333ccbb1c62da4a9876846a8e9a16b84188ff37ff663b5535e504d5297098deb9581fb1191a5f0a0a334ebcec3db3c4c79a71772423db687dd47295cc3a7927f0d509f27e81f2ba1bee12c43208d506910e6f6405984cef9ac07bb563349103428911828624c6acf5ba2ec88fa706296e28d0c5cda0f20f05acf83632dadff6f1e804bb82becdc972308750a8ccc9c18dfd9671d2ff430948eeba4e0edb7278905df66e4d4b05f20e32cabb9faabd0b33077852491a3430993b506fa0062745d5b0723ae6b1334ce7fe11cae375dd78adf2500c7b87a3ac9826615922ec21f98e4d70a09e19b6721972ec5fe5f1f30176a9f888b51e951b37f99bba06be1289ed4bb9e544d07e7ba81ca8e708a5ab0ab516a18fe61301a48408a8fb911ed8188a410240c7d33c7aadc155191a6881e428d9a35a49938041c02031bbc4475d9db0065cb35f0066f2627e22690fc858cde7b62570632ea7fbb16133a4bc2f29fd902db351249c6b53790d3af23738a20acc73c25a2893d9fc6e084c06c1f4119a0ebbdc8877078ced83ca94c3d0280321f72bf7b5365166ff503fc7ce457da902d147ee3c2f87ad99af93c224bf8f144b1a1dbb1bfc6e84b5a3a099991d223179f16ac3841c87c4766d86e8055933c5486975a2ef5ae7649e546d31200dbb6ba329cbb4d193efeefe7174bdbac51dfa018df8fb6b2f57cd6f5313656bad0def27f94ce89d4477b1d3a82252ca42516d824a0a2a3b7ae9a869f063431790ac297711d48853d6ea73cf94d13f5e94648686ff700a42e211c1a539c378a7a8e5184006e595047ef127c4b1f76a8d671918e95f7ad6fbb53fcb0dfbc2c243b1f8778bf1a46141e33d69406235cbc24ec2d76b868f55b2b75ff1a1487de25472c0076b62ec34eb6477ade43facc5284485b8d934803300bc426ffac20650610e59500407011e7647391b72ed62f3f9c72a843a1130abf3c46c67386a1b493559408256d43ba04140b30b8a7fd2692940235bafa2c22091250e96ca2365cd2ad0293ac7306e21359e28a0d6deebbde9ecc77cf990c03d97c0e6f927ed3bb2bc8637868a6f745738b62559dba21dcef5065a09122f619f21a778a84b1ef89202d079a74342bc4510fcbe269068122e268d7e24d76971d0f3eb8a970be6063a624ab65e14c46010a86ca883db1826236e99abe69ef9ff6e5a23040c5fce5da1714b7992f62509602bcc23bb732aa4b9cae96cf33c92a3344764e4e1fd590b216cd116eb61ac88c01d85f3da9f629d96fcbcf4a4304506367e7ef4b97e047168897fa21368ef813392011344d278e46f6029571737ba2c718194ff24ccd41117b028e1281467c491c0803fcfd035951d706e0b5b5edaa695c8e51abf7982cbe93b1d51bd6a5b8f5a9798b1fc1a94b8299d52e35b21e338235786f518011696a9f36785da5e418efc6d1f7e8098bbbf50724baa82a0a81a8053a73aeafd7c3bb6ec2747d3fa8cf2e5abb96bff15d2070deb4695c210b8f59baff8514c8afda9323bd1f9114e932e4374e3ca79088093b0ff7034c7dc0dbfcb4ff02a17d6fe7d81d06c88c3dfdbd29ca2c1d4e7b4822117f3d2a90bdd005f44db05749dabe66dbc4a6712d415111b071b21d8a486de9869c5c1679ddad1b6cbb23f47990462db353fd1c534bb15ea1aa56fa6b97b657f0ecf92888b72e3b68cf8c1cc2130953b382168a0d318ec1b7e54cf0e4f8702afd36683005caea3bd87592071d1085e17e980307566be3b0f820a4082feff2657e42db0c63ae1ea9e8006ea08bcbe10f51937e6a2e7622301ae7a80a27805740a80612debcfeb8eed72c0c986b6fab3f4e4a9b2ce0166ec486bd106a2c56acfe564f71f82e776bcad941aaa4036127b9f21de14715cf27eea2b39c8a9381b66ab832f035ef2b21ed0b6146bdce256343350473706cf275064e871654a05b9f4bd62982a659af3416b04342b6a2ff6ad1423e86d79ec5e99456041993c04f5ce149449b89bea4d86f21ee295b8e49a8d18fab47c2f7c523af25f286ac322a13a9649deebc8542eaa74344da97bf687c916f04a39357eb08c43d2491c8d4f4bd55ef6218e5bdd75bc2052d349b10b9892340cb47d6e61f93763db1d4cfb114395e514a674e4a5abc4618e00ff0a0103608ed153cfd43f1a732e20812a2edb25a28055429f0deaa19ea4934369a57f4c269bbaa952460027b020be03009956ec8fc17552a50e1cdc0d721150ebb62c5826a9207258dced42f617453ccc965acadaa52c84c17fa3402aa231b23ee0aa4ea2109efab4edad34310b3dd582fc75ae0584a59be1c9a76741e0b88fbc504781f5aba999effe5027f62706bda02a7ff1fdbb0f6a8", 0x1000}], 0x1, 0x0, 0x0, 0x0}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x1, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, 0x1c, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="40b8a1206324f52729a111ebc66a667bfa830013726f622812088a8e10ac2f345128f0fd12ee7cdba2925b981a96d345270ee90c33b84abfe37ea20fbf9ce2c1b3943b003261a54d60f842edb24f67bb99fbb85ef06eda7b87566726f4e73dc5b5712d10016f25d4b6f7050dab1cde37216d6cd0cf95241a93c71ebf9f23da9aef4a3d54779de84d191b5047941a5d81bbc57eb9", 0x94}, {&(0x7f0000000000)="aa542a01ad6d14883ced7e1761e3f3579447bbff3dd1337b8d1d641c91cc264a6e61e592281ccd674c93c11b3dbf75c39e729a2fa3e6869e32083bfbdb1c", 0x3e}, {&(0x7f00005b4000)="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", 0x1000}, {&(0x7f0000001000-0xe)="90e772301b48cbfc1cc5813ca8ec", 0xe}], 0x4, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x4, 0x20, 0x6, r2}}], 0x30, 0x24000000}, {&(0x7f0000a19000-0x1c)=@in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x8001}, 0x1c, &(0x7f0000b48000)=[{&(0x7f0000001000-0x73)="9ab2093dfa3212b26bc28cef28935f8023e8f24d21a7aa62b0284e436ebc6129178d78012811380db7fedfaff5d8bd9b4ed28c00d1947c362d4164be9f35c522e2faf167480740d54290b915821489c05a015b8b92be33f51ea91124fd39e96105a7b0cfbd7c2878bcae5e022dc8959fae9da019f5acf287e68b6d25cddd2f5e167db95a7b47e8a0f4e7df8e6f232e0dc0153fb8a5b414b0", 0x98}, {&(0x7f0000001000-0x7)="24fa47b6ce1343", 0x7}], 0x2, &(0x7f0000001000-0x30)=[@init={0x18, 0x84, 0x0, {0x200, 0x3b59, 0x62, 0x1}}], 0x30, 0x40080}], 0x3, 0x4000000) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000699000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f0000cb9000-0x1f)="1f0000000407ffdd14df45c807110000f305f0000800050000000000000000", 0x1f) 2018/01/02 22:26:29 executing program 7: mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000594000-0x28)={@generic="53345efd17d85986c55244f914ad0f9e", &(0x7f000046d000-0x14)=@ethtool_modinfo={0x42, 0x0, 0x8000, "d4044e3c48aaa4ed"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x6, 0x800, &(0x7f00008dd000)={0x0, 0x0}) setsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f000077a000)="d8b02999507a9dbef101549b2dbe4512401dfaf6283797eb596996fc5e06d56c78083e8cede371cea887d394cea52c75963ed08f92fe7b4a4e175b89cd38eedb207f1e519299308ebb173b4d2c5e27697055a4133a6dc1b43cbedde66806aeeb8ebe00b3b63df9", 0x67) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f000036a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000170000)=0x14) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00008de000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, 0x1f, 0x200, 0x500, 0x8, 0x4000000, r3}) getsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000081000-0x9d)=""/157, &(0x7f00008dd000)=0x9d) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000031000-0x4)=r4) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f00008de000)="330000000000000015400000ff510000a5c13228ef479ff365ae00758ffe507f32040000979a2002427f49030000d9974e0e68058e484600d98574f6b1af82bf8a49cb757ad7b915d5", 0x49) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00008df000)={0x0, 0x0, 0x0}, &(0x7f00008e0000-0x4)=0xc) r6 = getuid() r7 = getgid() mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00008df000)={r5, r6, r7}, 0xc) close(r2) 2018/01/02 22:26:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00000f8000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="63cc4bddd079ce64f17d0e9df2f4d3785bb37e569b0ca66219addb3c22da90d141e8fdd452cd2fab20f244d7e6c098fc1fce4a58f0664a463e59b3b99709cd9da56afea18e5f9bd9bd883a8ba57b896b1e52289410b90da107d56dd875525b79a29a2fb72dedcd442dd9f279f084f40eb6cf16bd2a96c218587fe04b4deedbbe1cdf5609e2a5d4e2b2c175e3d72f08fe699beccf96838f", 0x97, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000ffa000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ffa000)=0x1c) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000ffb000-0x8d)={0x0, 0x85, "f0ab62075fd1abb84cc3038a1fa4d82644ad7c97ca5b28282e31883368181912f15c737294cc6d9c0b8a19bff106583950e8a751d6a7fdbcc243e14a536de5d705f99c2e91a5c3ffe40188aa5a67c50f1da6852eb46fc937d8bfdc7cfa5da20c83efce7b8b8fa1626cd3cb9d886f8ea60bb71d2ef60401b014fa01013ab718df39774d31ea"}, &(0x7f00002c8000)=0x8d) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00009da000-0x8)={r2, 0x8, 0xe5}, 0x8) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r3, 0x84, 0x0, &(0x7f0000fe4000)=""/0, &(0x7f0000fe3000)=0x0) 2018/01/02 22:26:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000a8f000)={0x2573}, 0x4) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCADDRT(r0, 0x4020940d, &(0x7f00001df000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000660000-0x10)=@generic="e749e3ab19e79f6150997ef89b13c5b0", 0x0, 0x0, 0x0}) 2018/01/02 22:26:29 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000001000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000001000)=0x2000000000000006) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0xa4f, 0x1, 0xa, 0x9, 0x88, 0xbe, 0x60f, 0x1, 0x0}, &(0x7f000000e000-0x4)=0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000007000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000c000-0x4)=r2, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000-0x8)={r1, 0x7}, 0x8) 2018/01/02 22:26:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f000003b000-0x4)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00002a6000)={0x0, 0x8c, "acb049c759ff1121bbaf095ecf53eabb3917c30e68f09d17d4c63252edc00b1586bd917635dbb995931d045b3663ee3464ea0e741a287b67b81168b8a20e26354d924e6ad384ea00c85570bdc69dc8b8c3e72f4584166840b7bf57f807f32e9a29b2262e6525a4f6e7c26072638c2a4797f47ada01d554dada31973f4996a47e479b9835ebadb467663c761f"}, &(0x7f0000829000-0x4)=0x94) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00009d9000)={0x0, 0xb1, "8f2b8aada931ea70df88d5cb833ade0001461b8952e08a8c5bebda11df3c486fbe4a2f8f2921cc6ea3a59eb45530ff266ab63f5d83072bbdd09045deb5cd27796b5423f5bac87177668d4a562cb1c469c56d66b387a2cba7d863e7c3272e69dd80cb2a53e90073ec203ede824284a0cc3d9209f014062ee77d9b80c0d60466746771cdd04e3614b014ac664726a2353bb2ef64e4022e91961f92f6e713aed5c4f0a51cfa0ee3ef0a58d698ac05edefd819"}, &(0x7f0000158000-0x4)=0xb9) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000506000-0xb8)={r1, 0x8, 0x800, 0x0, 0x5, 0x8000, 0x7, 0x4, {r2, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x985, 0xf6b, 0x8001, 0x2}}, &(0x7f0000528000)=0xb8) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000e7a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20,md4-generic)\x00'}, 0x58) accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00005b5000)="", 0x2aa) 2018/01/02 22:26:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000031c000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1c) r1 = accept4(r0, &(0x7f0000bbf000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000182000)=0x10, 0x80800) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f000085c000-0xa)={r0, 0x1, 0xf601, ""}) listen(r0, 0x0) 2018/01/02 22:26:29 executing program 6: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000925000)={0x0, 0x8}, &(0x7f00004f0000)=0x8) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000fdf000)={r1, 0xd2, "5ebd1dc986c4614f08a095d01067b71d4eac5d1ded72e904f4d07ed769808ba13d60113edd78ce741d9ae80ff53f8855d18128e3387e205e8920a37c7406dd4ce48c9cda71aac6ce2dfd52dd2a5474364bae48749e61d248535de443f20dcdbc1506c64347b3821e660d04b681713149aec1ac9e48b05a40f44f797cf71ef8d95de563bccf491fcabf20889a69924da6b92e9d7c7c463643e0e322cf17c4f2a2453f90a79d94a34c4fb3ad68e6a851f4cf231881c462b44ecff5f8fb1c702573f92b6907c9088ab09353a54b8829d907d9d5"}, &(0x7f0000799000-0x4)=0xda) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000fe1000-0x10)=@common='ip_vti0\x00') setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00006ce000)=0x7, 0x4) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000912000)={0x0, 0x0, ""}, &(0x7f0000fdb000)=0x8) 2018/01/02 22:26:29 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000099f000-0x38)={&(0x7f0000fd0000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000fd0000-0x60)=[{&(0x7f0000fcf000)=""/209, 0xd1}, {&(0x7f0000fd0000-0xf1)=""/241, 0xf1}, {&(0x7f0000b15000-0x11)=""/17, 0x11}, {&(0x7f0000fcf000)=""/81, 0x51}, {&(0x7f0000758000)=""/4096, 0x1000}, {&(0x7f0000ef8000)=""/187, 0xbb}], 0x6, &(0x7f0000fcf000)=""/0, 0x0, 0x2}, 0x10001) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[{&(0x7f00008e0000)="de9c71ba0edb9d862007dc3f115fa441", 0x10}], 0x1, &(0x7f0000f77000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd0000)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00006a7000)=@assoc_value={0x0, 0x3}, &(0x7f0000fd2000-0x4)=0x8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000dc3000)={@generic="475a873faaf73ac3fa8eb057008a62e3", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000445000)={r3, @in6={{0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, 0x98) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00003c6000-0x8)={0x0, 0x3, 0x81}, &(0x7f0000fd1000-0x4)=0x8) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000fd2000)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fd3000-0x4)=0xc) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f000060f000)={r5, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000fd1000-0x6)={r4, 0x1f}, 0x6) 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) 2018/01/02 22:26:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00007b3000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000019000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f000000c000-0x4)=0x0, &(0x7f0000017000)=0x4) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000000b000-0x4)=0x7, 0x4) 2018/01/02 22:26:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000e33000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000246000-0x4)=0x3ff, 0x4) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000001000-0x28)={@common='bcsh0\x00', @ifru_mtu=0xffff}) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000721000)=0x8000, 0x4) write(r1, &(0x7f0000f74000-0x26)="26000000230043f8feffffff00008d400300000501001a000e00f21e00000000002103c76e35", 0x26) 2018/01/02 22:26:29 executing program 3: mmap(&(0x7f0000000000/0xc87000)=nil, 0xc87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x3, 0x6) mmap(&(0x7f0000c87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000c87000)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000c88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f000085d000)={0xd, 0x25, 0x5, 0x100, 0x16, 0xffffffffffffffff, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000c89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c89000)={r3, &(0x7f00006d6000)="1eeab89253d5f4a31bf3897ea8d6b67668e6cf915063f01a962a61be6f3494c8de3f9c142eca8791a7404da5f1717e29aeabdf34bd1d4ce0a870aa5ede58dbafe42f9db8cca3ba12468b48320b5a6412654d19377718d80963c2886b2dee9d797d88586ce42c07ba00a45d620a39b407fa01c40bc3cd4dee5b8997398d2029605f17f9e595e720c586f77cfcad425660d5b427b05fe0ea424ed49be244a46b3fd57a4328e129733b0d353e439b123daf5c196946161defe5", &(0x7f00003c4000)=""/161}, 0x18) pipe(&(0x7f0000c88000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00001cb000)={r0, r2}) mmap(&(0x7f0000c87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000c88000-0x17)={0x3ff, 0x1, 0x1000, 0x5, 0xc, 0x2}) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) sendfile(r0, r1, &(0x7f0000c7b000-0x8)=0x0, 0x2000000080) 2018/01/02 22:26:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x10000000002, 0x0) write(r0, &(0x7f000028b000-0x1f)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0xe7346cd7608373d3) sendmsg(r0, &(0x7f000029a000)={&(0x7f00009aa000)=@ipx={0x4, 0x100000000, 0x9, "912872558b97", 0x1, 0x0}, 0x10, &(0x7f0000e31000-0x60)=[{&(0x7f00007eb000-0x2a)="7d798e5cc44520eda037b657b7d31dbcd77dbc91ed595bfc9217f7e372dd26be649b72e651f322e2a888", 0x2a}, {&(0x7f0000f14000)="0cf9af528f118d408ff4e5fad3de43b0988e7b6ccdbf2a4c2c6e2921e4cff1f5dc73ce6e692cda3a62d894fd82fa97c3b194460e8ccd150bb88063a309a7278f6a94e3bc661756af6e3ce5cd537bdeea54f0916a96ceff3b65bd657a7ee913c4da78a6f19e9298d9e77e3449a24c2caffad432a4a9e24d30bee8b3b5db094b4314aef9a108d80a36064a57d61a9ccea85462fece681963fb1b0db429eefd129db1", 0xa1}, {&(0x7f00001df000)="a4399354d8fd49b0872fdb945ff78d", 0xf}, {&(0x7f00000a3000)="021041e7563763cea779c5aa087f5098554266832a268e06e0fdb2945880b832ee7cf345d26e9b5a4fe3ce57a5c90ea2f20d753d03c9395a3a94e4da8f9d84f14937b16bc2cbd754ce7de67557ba4334c8f667483640fa0fd173b6ca08b5d87e0b6a90f5424a404032cd72521c5f6fb0c973ebd7571f3cf2fce3ffc832e3ea85be60ec28b86844fcbcdb975db7282fddaf66430d96bfa18d0e82ec70d33d4c38cda6061cb73fd83a5cfe6b704997d3816c4aa6f818934be39777a9b741c6b4f8fb63ae4a582f054ef72a7a2f32a756b8b30ebbe7b4c2107102", 0xd9}, {&(0x7f000046e000-0xb2)="2a1af2e46ab0b391545e68f099666eb80da377bbd1580253f9324ab570a2ae9d5ea299d91699fe19669b0095ad234c70ff5158533923e95c957365886bb849b43e37a0f1a282b1803000741a6b886ebbef0f6642fd11a3685c6a02ed4c504bbc0e1b77aa70feb28e353739cf3272ca9be885137c5784e46f2cca9f551595b9d343fae87c82b25bc7696c655d0a850bf80abe1188c10b20bfc4cf9df713933fbc972607804709942e9cf883e93d5bc4c4fbe1", 0xb2}, {&(0x7f0000b23000)="03b7e30ecfb9405fb186857dc1baaea2b950df9d947ab162313233a1", 0x1c}], 0x6, &(0x7f0000642000-0x13f0)=[{0x30, 0x11d, 0x100, "5101a484f1a49e49f67d5e460d0ac44c5d84f88f3bea27b95bbd"}, {0xd8, 0x10b, 0x0, "969c6def0fe8465f489a0881e5c8ffbe98a1d476731ef5a5e41cddcb9f24e947087c951c93ec3c254248f9ee9840aa78fb530a58b207345d8467fe0b8f156e6175ee50fe950eba8d702b06e22fcfdd34cf848ac8a338543f10ae54dde4408cfcf089de11e719c15bf72e8e23952ec71d7d55fb74eb955563aebc483dd44464ff1d15096b983d4f00add8e9ce4a6917f26205c42bf83b05cd937abb1a13b26b4eb95c4e5f89337dbe4ad2ce88d68c68c4ccf848b544191a9c00debf70d134ca8326748494"}, {0xb0, 0x11, 0x21, "2f89e03c9cc397c6940d910121197bdaf62c25cf708e2871b72ae703fd51cad667db295da9e3a616ae52068027f4e1b0b86ac8d71f9fcb4ca218ad65761bd997d3e9a6bdb6ef6217887243dde4346f082f7555e2bdc5eebd7868c06317cda188ce318e18f69a867e724e48e5c3badaaaa2aac20cc1c21b1146776f0e3c555b6028186af179786b41027f644b1f6843a387912e3f5f0aad4263a88728"}, {0xd0, 0x88, 0x3, "2f5a5911942a242bdcea6aed554ccd3ece784d0b52bba25caf1d49d253410b89dfd1b12d09ea4264d5a0611ef5d3913b381670fbd6261c00febc9a766b69d633a37c71d80805c2a6beda8e68e1cec9c0719f816f0a890f264a603df9b77e7cf6ffa021c0641518e9cd1b73953948f2c45dcfb78659dc2ef934adbb978d522d4fb797bd9f53226bec3bac8e9b63bd928ee7f68d33b209ea8ff7ae22106af14d55e15a79ef5b688c030a958afa041cd95e3a392e6757c5ea07a2ca2c7e3571f833"}, {0xd0, 0x112, 0x4, "51922d6d7a849655e09488369aa56abb491594ca631dc977a592319d6b9e7600ebf8cd18285337d9c1054a83652d4ade00e477fe044d3504eeca1f2f48ab12e0b9ab40aa7b6de7e571a253ff2c6acea3d83d74460853019b53df4b17e1d110bd250b99d0e94fc61750fcb71038b91f99a424ebe6980ce67a48c5c4d9ba66a8fdee4578875282978e9baafffb9d3489c43c308adccc641e24205bc9acdfcd74266875476550bbcbf7ac780b8eae7f2fdb302138c03283f792f04973a1"}, {0x28, 0x10b, 0x2, "86ab0e02698b282aafd4b107a4d751a7d6ad2be8d44da3"}, {0x50, 0x0, 0x8000, "1ad95523a2e72b226aa7c514db41b89df601ce3cf858e704837dc158a405e2875b4a15069a8281632f93b96e56cb24683c6c8fe68fb7c19a4c6c02"}, {0x10, 0x100, 0x63, ""}, {0x1010, 0x3a, 0x1ff, "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"}], 0x13f0, 0x8000}, 0x20000000) recvmsg$kcm(r0, &(0x7f0000043000-0x38)={0x0, 0x0, &(0x7f0000167000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f000012a000-0x38)={&(0x7f0000301000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000134000)=[{&(0x7f0000ae0000)=""/169, 0xa9}, {&(0x7f0000145000)=""/180, 0xb4}, {&(0x7f00005cb000-0x73)=""/115, 0x73}, {&(0x7f000059a000-0xa0)=""/160, 0xa0}, {&(0x7f0000766000)=""/186, 0xba}, {&(0x7f0000263000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000117000)=""/0, 0x0, 0x0}, 0x0) accept4$packet(r0, &(0x7f0000c1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000cdb000-0x4)=0x14, 0x80000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000126000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000b0d000)=@common='dummy0\x00') 2018/01/02 22:26:29 executing program 1: mmap(&(0x7f0000000000/0xb70000)=nil, 0xb70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000095c000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000b71000-0x4)=0xe, 0x800) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000b72000-0x4)=0x100000001, &(0x7f0000b71000)=0x4) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b72000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000b72000-0x20)={0x5, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000737000)={0x1ff, r3}) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000b74000-0xc)=@sack_info={0x0, 0x0, 0x8001}, &(0x7f0000b73000-0x4)=0xc) mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000475000+0x191)={r4, 0x7, 0x9, [0x4, 0x5, 0x2, 0x635, 0x4, 0x8001, 0x2d36, 0x6, 0x6]}, &(0x7f0000b73000-0x4)=0x1a) accept$ipx(r0, &(0x7f0000b72000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b72000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000132000)=0x0, &(0x7f0000b70000)=0x4) splice(r0, &(0x7f0000189000-0x8)=0x0, r0, &(0x7f0000971000)=0x0, 0xd9, 0x1) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b70000-0x198)=@newsa={0x13c, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'gcm_base(ctr-serpent-sse2,cbcmac(aes-generic))\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000024b000)={0x9}, 0x4) 2018/01/02 22:26:29 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000001000)=0x1000) r2 = accept4(r0, &(0x7f0000b2e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x84, 0x7d, &(0x7f0000331000-0x3)="", 0x0) 2018/01/02 22:26:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000037a000-0x1c)=@in6={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00008a9000)=0x1c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000051000-0x4)=0x0, &(0x7f00008fa000)=0x4) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000dda000-0x4)=0x0) recvmsg$kcm(r2, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000102000)=""/1, 0x1}], 0x1, &(0x7f0000c2f000)=""/16, 0x10, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/01/02 22:26:29 executing program 6: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40) connect$nfc_llcp(r0, &(0x7f000012b000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1cea46e3ff6a26159e5fd7252c85921bba2ec2bed6f473548288ea2661fcb59a0c31429f2d5fcfaf7346a3d99f94ba62fa78e2cf7f3bf2640d648685345521", 0x0}, 0x60) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x1, 0x5, &(0x7f0000239000-0x8)={0x0, 0x0}) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000239000-0x64)={&(0x7f0000238000)=[0x80000001, 0x4, 0x4, 0x1], 0x4, 0x1f, 0xfffffffffffff001, 0x81, 0x2, 0x0, {0x3f, 0x100, 0x6, 0x4, 0x6, 0x200, 0x7ff, 0x4, 0x1, 0x442, 0x1000, 0x5, 0xe8, 0x200, "1236d6e1cf822ad4cfdd265fd1749792448a24617d63de273ed09e9c9c6337be"}}) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000238000-0xe0)=[{&(0x7f0000238000-0x60)={0x27, 0x1, 0x1, 0x7, 0x7, 0xffffffff, "956319547f15623079889ed708d8f476d501cce13cc12b8ba74538586d522075c86f5cc7e9d5198a6ed2b522dd57604057dc8469413d03a25741e7c12483d2", 0x1}, 0x60, &(0x7f000022f000-0x40)=[{&(0x7f0000238000-0x72)="954761a76fc14a15e175dc01b3734dc9d9e415d7e418f2174d145fa7dcf517d3af708ba28fb8c09f748dd1371c19653514598128a5b6506423ef0b9a11e5502da62a0eb11afa4470872611a0ad4233d095eb2b4c68e99f756010022d75dd8b13f6d9f9a02e915f362b8de6f54deb35c89e7f", 0x72}, {&(0x7f000009d000)="f51728181dbb7c47ad1345ffad9976b0797c2037cab5f3e9bea24ff0774a718e778c1cd7b9eb2f7dfbcc8abcfa2d3f83ba431e86388b2f2e48fe4ba70b0e60a8f1c0be02a2ba3c5a39097405c0245d728d6dc8b6601078ed26ffaa502c525a18f4d9aef9d73252ea8cebda8cb92d797ff1cdf83284db360d1a657c1e4cb0bad3d3a2621b9be806141131e0ee43f322ceb11f78bd522ad46412b9cb8a428a929162dad3182141441bea5e7d30658a9180d8bf9e082fcbf576db3564be5b9888b4dc0f", 0xc2}, {&(0x7f00000c1000-0x85)="212e3d9e0a147b4a01d98efcf7e56f6e3bdfe998861f15ba0dcd390fd25ff32f6549d229e2332e2f67a90459ce38e5b9518779ca4847879689d9a09768746d1e54f5183d3179d1c67730236c194f3c8beeb7d53e0b7aaf63482190323501429285c5553d0da3d82cf5a6c53ff72c12398e6737b2356b762633a6bcb50943ab7abbfc73618d", 0x85}, {&(0x7f0000238000-0x37)="7fbc611fe08b3ee8ae6de7a08d72dca7e9d14c2ce2a85412832543e26067aa2a5539171651a6a6d5c86de32cf27d1521340239ceebb638", 0x37}], 0x4, &(0x7f0000162000-0x1010)={0x1010, 0x1, 0x7ff, "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0x1000}], 0x1, &(0x7f00001d4000-0x58)={0x58, 0x10d, 0x60ca, "cd3d5f19fd051ebc078eaab4667d1a52d7c582597a53e82facca6a369d6818c96c1129186a1646db142cab8724fbc4377a4a921e3812fe5a95065d3951b0057efb343ae1f416e1"}, 0x58, 0x40000}, {&(0x7f000002e000)={0x27, 0x6, 0x0, 0x5, 0xffffffffffffffff, 0x231, "7fd325753c2d8ea96633ada88ca49fdb5157873e8ddc2196858697ea8a4bbcd35838c87c55697af47d7d2b978d2b97a30f62988daca78a3163143a2dcab958", 0x9d}, 0x60, &(0x7f0000238000-0x20)=[{&(0x7f0000064000-0x4b)="366d4f213101025197f1f731e003af0f99627cb3b043786acfc6d2ace4d01ecd6cf4d58c53c1fee5f54bf197aec37e598f58e4ec8b29c881112120f00c2b02fa54402bb45c5a584eacc245", 0x4b}, {&(0x7f0000047000)="4ad9c6d4893fd3f4d5cc7d622a708ccf7f6b9730b87356cfa7bb5d12d89e0c1686081452d677e50165171fe93599e40ac51741005ec214d50558526587d349324a4a38ae12d340fa83cb489f12b2e62b032cec4307a8904bd014614e55aa678b1b5d10e7731c533ebde587f45ac87ca1c2e0ada4124cfea95310b3605317ff2d69ab5af26a61bb84d6b9dff83cb2e4b414822378020793cc1c1bed57827e3eb0026fa62eaff3146ad327fad9551773ea7d8fbfbff3c05e64032c68477b5d7496313c1d4821869719b7b8591d8a95", 0xce}], 0x2, &(0x7f0000237000)={0x18, 0x106, 0xa4, "2b15bf"}, 0x18, 0x10}], 0x4, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000005e000)=[@in6={0xa, 0x1, 0x100, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x1, 0x66, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x7fffffff}, @in6={0xa, 0x2, 0x34, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff7f}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}], 0x9c) socket(0x13, 0x80a, 0x7) close(r0) 2018/01/02 22:26:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000220000)=0x8000000000007, 0x4) socketpair$inet6(0xa, 0x0, 0xb6b, &(0x7f0000c73000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000ad8000-0xa1)={0x0, 0x99, "f787aebe1b8c75bb2cf8dd83e06c22d6b154a2bfb0c9868be2ca4e07006822f89f9922696e57a28f3cd8b20bd12f4c27e962232d64faa3d32ca08bc918229a896014db9ee62a0b3421236bddec9f6c0ae15de47c6d3dbb37150e8fb95ec0ef150569ddda124af0448aabd06062951c3686100ee7fae1f06e2902e8212604fd7207e989da9d0d82a8b49ed261ab199ea1ebc4c23f9ea117a319"}, &(0x7f0000948000-0x4)=0xa1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000d18000)={r2, 0x9}, &(0x7f0000ac5000)=0x8) 2018/01/02 22:26:29 executing program 3: mmap(&(0x7f0000000000/0x960000)=nil, 0x960000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x1e423c3a, &(0x7f0000960000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000094b000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000053a000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8000, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x1, 0x240000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}], 0xdc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f00005a1000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095d000-0x2)={r2, 0x0}, &(0x7f000095c000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000960000-0xc)={r2, 0x0, 0x0}, 0xc) 2018/01/02 22:26:29 executing program 2: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80805, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 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) bind$inet6(r0, &(0x7f00000d4000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000f20000-0x1c)={0xa, 0x3, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x4) 2018/01/02 22:26:29 executing program 2: mmap(&(0x7f0000002000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ab3000)={r1}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00006e3000-0x4)={0x4}, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000b88000+0xb8f)=0x6, 0x4) 2018/01/02 22:26:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000f50000)={0xfffffffffffffffd, {{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00003f6000-0x54)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}], 0x1c) 2018/01/02 22:26:30 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x4, 0x7, &(0x7f0000955000)={0x0, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ed9000-0x10)={&(0x7f0000cf7000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000f7f000)=[{&(0x7f0000c97000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000cb5000-0x90)=[{&(0x7f0000f7f000)="4df28e9c229004d5e0de81170cf3332a465d280073fed291afbb1d9a5468", 0x1e}, {&(0x7f0000f7f000)="a49bf04e9becbf99318a08807b6120d3138530192c7e939c50a78cb51716ae61e5adff058b54e3c1029faf2a95ac483343", 0x31}, {&(0x7f0000bc0000-0xef)="367126437082ff86e72ef65d748e9458a788f50e2e72cdb03b11c38455e798399e88f21e9122e96d6529a86a5e9b831d2d6307e373be9aaaa07e074deaf0c6120faf5cd55b2910cb707d570b25ea617a338253e5b0438e5c092d6b1d3b4c10c0aa3f00aa729250ee9bdf9046fe7fcf8d24d846d68728be976a15dd3dad8069e417f77c859990c5ca8adcd409a741f7fc263d5e484133699630e8e993c86f8d91468aaaf1e70474c5a854a6a5be370eb4ec2a83c13ec9d92e34f534b22699425f4e2ed144cc5e4a4de6e4dd67f59e1868d1333d1ab87312f1dab56dac2e070ea1c481d0533e2b1056e83995256fffd2", 0xef}, {&(0x7f0000f80000-0x1d)="ebba8f0a8f9ee5d9bcb6d5a2120d57c4b807aa75f896211e84f77a453f", 0x1d}, {&(0x7f0000d69000-0x34)="c0fcca05266572f82f44771e789efe70e5237dec3b51be61a1b74a57578ffcbc0003efae7f41b967337616e8a31cacf76f4a17d6", 0x34}, {&(0x7f0000b14000)="4dc7a584f969edeb25f429dc39b09f1cd4cceead67e2718ee9bf53d17362ee58610c13773a714ae29675f4f15bd0b69aaaa9f7ed42fac112295f6b97ecc47bb87cc4ff8aade3142a", 0x48}, {&(0x7f000068f000)="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", 0x1000}, {&(0x7f0000f7f000)="a103b0086e0f6875a6ddb83d00996e7fc229cbe8889292084de91464cc6739e69034895f0e337d829cf5e67a5603e15c0bbec00ee6a28b90b213abd53e83cc99d079d1fc2931875157f66fe038e6acae9288cdfe7a124e4e66409802b88db47a729a4e3c975f952cda683bc322dc7b6ab192081329c400b3894d657b79f82297c0d6ff1987757a7652fdef3c3072cf78962ad20bfdf0eb8948c77cee558fc4b070bf1e04f1382da20269", 0xaa}, {&(0x7f000060e000-0xb3)="409c59504ce917be16ee20bf12b792b3815c7b5bfe68af6c56c49530ad2b126ff3eeda6fd7b34fd9582c788d2d43b77fd1cb72a922ceaedaa9d48d74c4fc0617d2e15e18f8f39a3f4de2823a29af6acc460165db0adfab7a83d5e101b7c17779a1eb7ded63a53bdc59a60b5549509e1c482ce74352a00b8721e1ec9ab4b122a51067ce9dea9358202e74d089972921c11d15e8532f3786a8f09e6ff30edfe447b556bb9bcdfca05e0e23a76dea453c6e46d65b", 0xb3}], 0x9, 0x0, 0x0, 0x4000000}, {&(0x7f00009a9000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000f80000-0x20)=[{&(0x7f000034c000-0x7)="36bf48507ee79f", 0x7}, {&(0x7f0000002000)="48406856f5a86f0fcfea07177d21ee2f95584b934048db24aaf83b76dd345544e6d458fea8ec14409110797907d4e795686ba1fb9c37f3c8f88f0275ec8bd72d1b518927e576000606c8bb09d9d6f3a52220677e7cb3a9e50a10642c2eadda6c0eab1bac7110f7e35b1b3f5991e78adef81c6708fa9b042f6734d97d382563fe1e0786866502630f80a04516ac8f7c7a7ba30b1bbc2a50156be1", 0x9a}], 0x2, 0x0, 0x0, 0x40001}, {&(0x7f00001d0000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b68000-0x50)=[{&(0x7f0000f80000-0x52)="76f017cbd82aaffbe757462a103217c349709b1435795e8557c1a83b2fa7597e1c07626cf156596ba43c0c08d4b50060aaebdeabee0900274f40ddcb55dc44bedbb7f9603181bb5256fa33cc92a5fd1d3a9f", 0x52}, {&(0x7f00008d3000)="5f19c21925d9f27b02cae7f3db68ba81e8794a1fb7e6af42022080c1d1598bc443dcae6893343a9897aba4a1f50c8314c8436c472a95460a365f59cf446240957dffb59c2ecfdbd68d60eff9289e889108f35d68209872646eb8e41bb583a68fff39abca5797f3e2285f6687a70b8bff7895d9c30c9a1ed15ca029b86f038d2ac9213c22140c2845991c951690dd1ca015153fe8d13f383bc9e83dc0095abbb63b5c0a41766795751d5b8b5356ec2b2b1beee0dfd67e3028cb4e7c07eaad3743a8ef8296940c936d4073b33de1159b556965023c2b", 0xd5}, {&(0x7f0000f80000-0x40)="938004586e44bc11df1965aedf0a49b0480727d8d54c52c75bc7ffad4177f870fd5c0ac7001fa6e5af1b6240632e94465b6171752cfe05979f6a09c449e689e1", 0x40}, {&(0x7f0000f80000-0x24)="564ee51aa92dda8e1d2c485def07a7b4f17c8e14fbf7eddfb18329d2ef927cd47a00c893", 0x24}, {&(0x7f0000f7f000)="5387dd416f5a", 0x6}], 0x5, &(0x7f000062e000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x20004000}], 0x3, 0x20000090) r2 = socket(0x10, 0x802, 0x10) write(r2, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0b40f2ff0000acff002103c75735", 0x26) 2018/01/02 22:26:30 executing program 7: mmap(&(0x7f00005dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00004e8000)=[{&(0x7f00005cf000)="", 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x8, 0x1, 0x1a, 0x1, 0x8, 0x100000001}, 0x10000}) 2018/01/02 22:26:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000879000-0x38)={0x0, 0x0, &(0x7f0000deb000-0x10)=[], 0x0, &(0x7f000050d000)=""/57, 0x39, 0x0}, 0x0) socketpair$inet(0x2, 0x4, 0xbaa, &(0x7f000082a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000042d000)=@assoc_value={0x0, 0x200}, &(0x7f0000e3f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000d2d000)={r3, 0xbf, "5a8dbe7382a0ffba80335d3a123812b6af3961bc32096aa8c5609b5e239be2dcb81e2c5cb1eeb53d87f87dd12c63635035e65197c0caef43de29b7e9528cf3afd1f4d2b98e446fc9cdc40c87749c884274f2bead2e9d144ae3436ee5d349b57d242f596b23d7ebba96927428fc088356609399f9c0fcbbecdad37b6ed08a09a4bd6effca46729c29641ae81ceb822fcb5e488cea041b28af358a243ec72805e94be0db94f83ea0d03e69da9886b7dc929a44514bbc1dc313531a1e90bcb824"}, &(0x7f000094f000)=0xc7) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) socketpair$inet6(0xa, 0xf, 0x8, &(0x7f0000260000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000a64000)=0x0, &(0x7f0000de7000)=0x4) 2018/01/02 22:26:30 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000887000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x65, 0x100}, &(0x7f00006a2000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r1, 0x6}, 0x6) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000006000)={{{{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]}, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0xfffffffffffffffe, 0x10000, "290aa0a37581ab3b56380f4a4d08e20e0ac22a7ea0da36c4dd4190a24d19743b3a51c431419617556a48fb5c0b1cf3c2d849fe5626739c83234fd6b182151425da27a9827dad3d9a60e5b19da7a06e2c"}, 0x160) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x68, 0x7a, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/02 22:26:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x2042, 'echainiv(authencesn(digest_null-generic,ctr-camellia-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000027e000-0xb)="0b00010095d2637130bcc1", 0xb) 2018/01/02 22:26:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000074c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept$inet6(r0, &(0x7f0000778000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000173000-0x4)=0x1c) 2018/01/02 22:26:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-serpent-avx2)\x00'}, 0x58) 2018/01/02 22:26:30 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000fd4000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00002ff000)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b44000)={0xffffffffffffffff, 0x1, 0x933, 0xfffffffffffffffc, 0xffffffff, 0x5, 0x8001, 0x401, 0x86fa, 0x1f, 0x1ff}, 0xb) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fd5000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x1, 0x3, 0x4, 0x8, 0x1, 0x9}, 0x20) 2018/01/02 22:26:30 executing program 6: mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000f02000)={{{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "7c2f2577650157acf45f71bd90c88c18ff9a9c1beb9c217f37e4d9ca659ee261330e4e8520f858376915c980c425e3d81f0f095b63367ec3bfb3d08072a8cd769705e74755c042dd58249a42fba47725"}, 0x160) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000f07000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000f08000-0x4)=0x6, 0x80800) getpeername$inet(r1, &(0x7f0000dd5000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c56000-0x4)=0x10) getpeername$ipx(r1, &(0x7f0000d99000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000003a000-0x4)=0x10) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x1, 0xffffffff, &(0x7f0000f08000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000042000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000020000-0x4)=0x3ff, 0x4) 2018/01/02 22:26:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00001f4000-0x4)=0x0, &(0x7f00007a1000-0x4)=0x4) write(r0, &(0x7f0000078000)="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", 0xfc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00001b2000+0x686)={0x0, 0x81, "540fda2889f9a7d7041a8f70656b1458d2773e6495fc4471f523cff62fee2e2b9887caa2104ee0a8f47cea11b0cde3911c7cf946b37cfbca61a1e132cb62bd48aa2c5ee6ef516700e7f8c73247678b5763901a1b6b3bf435455794a863a5f864686ae985b9d122c98eb8c9cd03d9210943cfc5365318c2edb8d32abbc344e95785"}, &(0x7f0000fb2000)=0x89) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000cdc000-0xc)={r1, 0x10, 0x30}, 0xc) 2018/01/02 22:26:30 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xc0000, 0x10000000080000ff) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1, 0x1032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x53, r0, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000005000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000-0x70)=[{&(0x7f0000003000-0x14)="38c479dac601005d0048d8748ca10f07d069bddc", 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000005000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000009000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000009000)=0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, &(0x7f0000008000)={0x0, {""/7}, 0x0}, &(0x7f0000009000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000006000-0x20)={0x100000001, 0xf438, 0x2, 0x100, 0xc644, 0x1, 0x80000001, 0x7, 0x0}, &(0x7f0000004000-0x4)=0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000000b000-0x64)={r2, 0x7fffffff, 0x5c, "6bee613cc26ed25c3938732d09d0520d7c0bed46c6a64abd278804b35633dea6515018f734a84dadc7fcac60ea61483668c14266374303fa807388b49ea62b3745f4f6eee737b352c46ecb5fa56017178879e3a22b078f04f69b2422"}, 0x64) 2018/01/02 22:26:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x20a970e3, 0x0, 0xfffffffffffffffd, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00006ee000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket(0x11, 0x80000, 0x3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00003d2000-0x8)={0x0, 0x7fff}, &(0x7f0000c01000-0x4)=0x8) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000809000-0x4)=0x0, &(0x7f0000973000)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000083f000)={r1, 0xfffffffffffffff9}, 0x2bc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000657000)={0xffffffffffffff9c}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d5f000)='cubic\x00', 0x6) connect$ax25(r2, &(0x7f0000a12000)={0x3, {"730aff9ccb5a43"}, 0x1}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00004de000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000e22000-0x8)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000a66000-0x8)={r4, 0x0}) 2018/01/02 22:26:30 executing program 1: mmap(&(0x7f0000000000/0x95e000)=nil, 0x95e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000095e000)={0x0, 0x1}, &(0x7f000095f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00006b8000)={r1, 0x7}, 0x8) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000850000-0x48)={0x0, 0xc, &(0x7f0000960000-0x60)=@raw=[@alu={0x7, 0x4, 0xf, 0x0, 0x9, 0x2, 0xfffffffffffffff0}, @generic={0x2, 0x81, 0x1, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, @generic={0x7fff, 0x10001, 0x1, 0x0}, @call={0x85, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x321ed03a}], &(0x7f000095f000)='GPL\x00', 0x4, 0x2b, &(0x7f0000960000-0x2b)=""/43, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000095f000)={r2, 0x0, 0x1000, 0x7f, &(0x7f0000659000)="66ffb8472b1a7ece63d9edbcdaf16ae6e98dce9190083de497289f8347a453021135724001b3abf863505aaf2ad4d9f40804402d8152b5eee3e7efeaeaec8d874f79be235e33651577c88ba64e2aa9ee409dfce0bb1f5b119958c96d1e9043b2af67c04e2931d5aae484dd4028521595609374624f510bfd0b19e4b708b5d6511073621aa1cc5da13caee14cdb73485b9d380d1f7cd0bff60f604d7f85e390dba731f13109517549a9aba5f63191e4c709d6e7c906799bd4788f8f864935efaf12143be393bc08ba36b75ece6e875961582032e5af4a12709f08b924e726cfb6b4b4c6f3f488c19cde776f5f80d35d914ab1a11bcad28088b67977e7a25e1e56197cade1629558d38aa26cb4f102a3add7a9c05b8f1618c5426dae736d2892c2a27fd1218ac6f8797a10f73b92f8641f159d9adc87fe064089fcad78231f6156cbde63ef0d1fdadef8838b656b9527e4c05ec30b2b41426fd7a1472b8085ef862fd0404af9305b96625e890a0335e6adfaaac4cb6b1df4aef3e3db04b3c4d638e43745f6776476e525b49c626545503636c11009bb10f8f43f446da39946e2d5ae11aa294caa2ebf9c4e2be0bd72e0dc866d4a6a3cd97038c25ea28a6851ac52627c854ddb415ec5e1ec9f8b12cde78983276a5e8233f7a895f84229f8fe92d523cc04276609de847a9d0a6a3bafc416410f9446d6da59ec92a557680d24945f588c3874238a18318722b2ffe01735db0be238b5ffce1eacdf72e3146689958a7196db47e461b17fcad95379993d44fb58804ec856c9da1aede8ac2c3653c2b9570f79132e603b3050b5ec4a80d8f77516da373c7a317d11f36d8bab7e7e518ee478a6ef26aa0fa648c55e211deb6bd914fe62d1523715f3bf02e1d0ae5738f7e36debc57f161557ff4e9306d98cb9df3d2464c6482d5259cd149e864ef3cc9faff4e46f3d212570bccaeabbce42342372abf26549a8bbc81765bb497100258f4446bc749b128455bda09fcbdc7de60de6d6ded49ee73f69dfc5a4a741e91ef7fce5410c2adfd5345776451e9c40592f0d31ec81f72500ede5c71c8f4ecb8a6b4733409e974b240397389c89f9f2ec9e363f553feebe5f90c116a8fb34d0c748f046c5cc71088955643e41529bbfebeeaba37b8b91f6d1508783fd3b9f69f4f9b01f7342511766b8915d472dff93e50d6af82b43e5aee9f2a9c79c8fa89f2f10f1c4bc9ad1d20507b460227dae212c2938a5d335053f705213f738cc49b0ae0d58e51fed974ab18f04b63d74c913774d957e4a72c486579f54acc7b6253ae385bda11471e5230b4bdd59790a1b76d78dfe720010b08090fd1103f66b40bec964f4b3f5ec96a53e1e26a170bf7f57ae1f3a081227928fc1773898a4528fb2b6cb442ccc563915cd641e7b2809ec911f55b80deffd1c22d31578c41ade647f160841b85b382b25e59d3c11a8da022ea711d9929d7d780784e6623ac204daa6454e1bbb8d31804c84407c60a2bbc81c594b6f5aa4470069b11e4da76739502d950ebbafcae195707a4ced92ee38ea647f350844654a1daa04f95de8c5555294f23d99a36d4ecefde070155cc67da7dd7b3bf22a79bc69f07ee47a9774880744ac9dbf14ecb896b7be3a2b6670d2098eac068da6ae75b772659e77b0e373c78cccce5d0f9178d300b6a85440f6488f1db0fa60f4dd8ea36334feb86904f7896d05bb06a46227bac026d9c270251456ac97dd6257844823ab98fd2008721f16b74f918d25ce923ea8e7c0c6cc9f7ddf4991f4efa9f215838b6f9b78bd0277fcb931cf4a9d7c2c1e419390df627fe92198a389b3341ea4e0e6eefd02f85b19db27beec589606388ffc5c418701059f82c1b32c24f9902c19c0b664062108e3a5e7135630b166ce26d59e089493c50479aa5da240a730c207955d5f130a223c0475d0c66948e3fd9541ae9c31fa72bf483e33287defe35c0d2d8ea187bd58fb4d6e256b81b8f6ebc4f245e322bbea0f47f23257413b9f7eae680746bd29a1103cfd875c2501e9ff8d1d2af6fbbfdee307ac9a37c789527727bcf3606ff1cf9fe7bf2da2be1c8faf61a86be85edae7b319b6963e60dada68672a1239d0fb3c6fc405b9efc381441b93d53b9cb45e7c3b328d05e50fd798921895473b6d8e82c5b8c3ce4f95041ad8388fd74cf4f1c81deed4472f424bad2cadaf3fa494d6cdc0a7eafc983ca920b4491f05149f73b7da718947f9f56bbe99c8507395da2b549552398cf758f150c941e624d5e02e2af475c43ccc6320ae83f1faea16ccaf71298390b29f5a9be05ce7ed329a71bce5246bac87aa5906c55b051a2810d7f4fe4d658e8c4ee30a2164a9926e0b0129792017a7b995c626fff6557511928a8af43a3ddc00ee070b1d34ee29b4f5d9ac628c74bb3390a18b4c06aa921788dec1153078f9ea33da35d82174072c08bd366e777d62fa20cc37d8f89fe08de580d363eef7c55356524d92711f25653ea040cd45fe710b479671f7fc8df873b34d98d244c8ff5c63f5a14f6b92cf3d9b7c64d612e269bd2f437392be3b6d8e90b6f9e8518bf3904dd4a47268edd3880115b9eb246c3fc85fefc0f14460e21c251d1192ce91c11bd41fc3fdfc41af113a6179a934dfe42d7ca04a06d455b1829c92e2a627aea6938669e04dcdc5848bca794b9893c1271965d37840c143d6ea3592ccd6c04c2a98df40603f5557625caf12dd94810e18bab14874363b2460f7742c090d1e082bfeea462df426cbf37ea6254f8e6ee49b7f419638cd25ca4b89c800fbe9660245829cd88489e148592f498251805d6eab216723bd91e64e03a9b3c61532bbe5a3cd7bd8c2239deae4c3afa16ae3abe02a1d9492f2cb41d9276c23674250094385cd31498071851ab8ee6f722b7bd9f1623724ec47187727862fad8c4c03bdd10f0b7b4bd222f466a656ed6b9dac02072131f127af0cd993ff0c59fd5129b029262e8be034dc85199b7fd184994dc55c97a72bacb756169288eb7ec8e43e61f7ae33c280bb223f632dfd768e5a0094fbf5d6d6d1170dfa7c04291fa0470c407ebebf550ff42d8ae048ea89a84aa6474a93248d4afff907a6cbf836da6673e7ba9b1012a2983d78224835d7a356fe82e344f7610bf4b0e621b50a4a55977812fe973adadc7694b512fce5fa84e51f541289efdba29ee08efc706a063d819ee5ecfbfa057145223a78bc0eabdd3f364a639f3893a1d8b87813fb774d3a95a52187e11824a0af26b96a8e1d45cfcacec5c576156fbd95871c183140cd31885cf3d2db961159c5688d7f548eede4fac3811fcb30d8b224cbc1d5f48cd6c0ce8ba3c75b78843eb9202bfff83ead9aca972721356dc5fdd830697d8d4ecd6956de15c5b9fa9cccfc22e9e5d02467e39ef620cbb4dd773513795eacf2bdb47077ac8b888b42ab7a447ffacd05063ed98c6c787f461daf1601388d6cfd6d079a3b1838096568435148fb3ab7b70659b0849a53cbe718b15da96d9329a4e5c7b9497ead2977ca614258c2756bac808396ee2b3a3918fd0d531c37d78bfd3278c65aa66c7fab69303be2f338f1581f7ce4d202adfea6ac4279a880469a6f313ab4ea5e3e76618a7ec096ff846c91a19d9dc8048abc0722ae5d6ed5f105f3571d40b831d00a4813eef44677cf75477ac31eb1e6ca9ff442b9cfebabb7902807540217b6a924ed47089ad6c1b5a699a42d41a4796ccde5f00a760afafa536b1ba6efebd4daadee67b7456f5d4a226cfdc1f8e42fcf77fcdde7e4e5734a6f157db1b3e65cc830d62f284a5808e00402df28511d79b4acba7c6a5a861e12fad95f0390023c969eaed1fee3f2865229eccef2a1e70175d0b19114fba75f8dc3a236ce3eefe69201ffa9986d80e8d0c0271a7322b9dd79a2ff4d9c784f523e7995cb21cba22ea9f8f96d0c0281a6181f7686dac26ca2f0ffa339b32f35e99903e98ffae358b9bc480fb84edbb720a28ecf47d491b36d42826dc39573717d203976dbf73515db0321f7e2ff24f124e7edebeedc03600d435af924b68cd4d57340df4eb844bd97d2c69af9b4fff12624749fd3e494386119495d81e9e1534ed5b11de6dec3e6c5014de60990ba9dc3658970b1eb70beb09a51c25d254ccd8b767b633a2e4954d802aa0d0e37ac4d73f29efd0262ab76687c9460aee24d151addd491d9a0f7ddc14110243ebb237ab21d0b3887f9ce272a5dcc0c73cfd6145c04e077b938487ffdc62eca4d5e101e90445ee709196d3510b146de76dface7de95c37ddb8aeace456605e5aac8e0f74a1f447fd4a4ad371baeef16a8840d3a0e13158d7e2116dba5ac5668e78afc2a6fa15109433f7f7eab85a460c116f7484a49467397001d106096b94dce05ed35e6e9cdbafa71e5604f141b1f05351b5cc9b0e42063b437aacc8ceec3296098800cc7cc605b328a476a967872dd735c8038c093a5da88cff276d77ad3db427fe0d7bb6653ba84a7c7708209709467fe8f8ec958e08ef1a3a18fbae264b1526cc39c00bdf62658e02f1f78f6edc7de235804041aa6510479621f8d69db6949b90fcbc07679be1a4470498f26002fb4c51e75068927de76e4a301d74b33c3b93e345e7e70dd38b11d784f74c30cb232438368ff5adc98bd00cafd40877607c137b4c7e398a2a62da86383f220824f054efe0a44f9a38364a7e9cdba5cc1158b76948d37ffe4801f091750755de87ce2315bb8324387d8812f6510ac844ef92e96e0190b7061e6b9bafb89039607ea47553f74607e99dbc5141409480e892b07b6c274e9266bfa2521d99bcc2f28775995821910b05b5b3f8a4404b3a531c1b82b7c22c690da796c3b3d34f9453d694fb3fd011131424aef9982ca927aeb6fb95823767bb446bc9252b0e5e9b4071a3d264237dce00bae6b167801e512f0a1c6d0497c79a3ee8be53ddb7c68eaebc44a9c07e47cdd5d5781010a7297753090e9518983fe763a124f34943d539aa9590f86caabdae1aa0c8206f57bf982d1445f7fb67607fd5d3e4434684691a1365955d651929c7471429d0a69a493175f3d737f011c167c809d518cd24699c6d091eb9fd2986dafb81cc89f06de7f40ab468d00c2a0161a4da046b63f16578bfb2da6157475dc884cecd188ff628fe841cfca3f9f5fb9df533e88fd2fc2f95fb60d3942c5d58977a48c1100c786f23416b2738304236b1af39bdabd36c9a8146747b90175c6693a28db977c9cd3ee461443578499e6cecb2cb43050e997e6b17f218b1522d35b9c17fbf33c1f3dd4acde67b3bd3309033d3c3e38b3800f7958f064fd47080a101e7e765ad8b4b2f73cc52d442a73c24bd098e1fe48728c7b080a978f78e053dcde052cb5f0c34f20b74bfbc5d323cb68d00703edb1266e71e749b067b784bb91ad4e62b8a753f5b06c0a801264a2120915328c870d54f8cb9346140391f507a53d5bf781f48ea992cd8a8acf20fe50084be86a3941ee7ba18cf3dd891069c2fbf3b20aa111b4809ece93bc655bdd580e7f2f7994340bf1821138461ec94ae4585d62b8e571cbe91fba744283cdcffdd46ef7c49528513ce4dab1f9e4cf3c3767f2f375ca3fcee24ef60e95dd991b8136cb21e2969306a06af5305b9897f8f96467a6f2c9455a32a56fdd86d84d8a0bf9c6963d1ccdd7eb6cfc2337fc35d743b95f987bc97cb734b5ab19a88f7969cf9aeb98eab2970dadf835a614e0412c85f48e1b887b801304066677c3f0b2ef5c07229b977e66d6ad0427d28922070b00ab747e731966b30c8162881080", &(0x7f0000374000-0x7f)=""/127, 0x5, 0x2}, 0x28) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000958000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095d000-0x2)={r3, 0x0}, &(0x7f000095c000)=0x8) 2018/01/02 22:26:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000001000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000202000)={0x26, 'hash\x00', 0x0, 0xffffffffffffffff, 'poly1305-generic\x00'}, 0x58) 2018/01/02 22:26:30 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x0, 0x1, @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]}}, &(0x7f0000003000-0x4)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000-0x18)={r1, 0x3, 0x0, 0x4, 0x6}, &(0x7f0000003000)=0x18) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/02 22:26:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00001f2000)={0x0, 0x0, &(0x7f0000dcf000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000187000)={&(0x7f00007e4000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000746000)=[{&(0x7f0000bd3000-0x95)=""/180, 0xb4}, {&(0x7f000054c000-0x96)=""/150, 0x96}, {&(0x7f0000cab000-0x41)=""/65, 0x41}, {&(0x7f0000510000)=""/112, 0x70}, {&(0x7f000012d000-0x1000)=""/4096, 0x1000}, {&(0x7f000093f000)=""/181, 0xb5}, {&(0x7f00007e1000)=""/130, 0x82}], 0x7, &(0x7f0000eb6000-0x67)=""/103, 0x67, 0x0}, 0x0) getsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000fe8000-0x4)=0x0, &(0x7f0000500000)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b0d000)=@assoc_value={0x0, 0x0}, &(0x7f000039c000)=0x8) 2018/01/02 22:26:30 executing program 0: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x200000e, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000d80000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000f0e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f0f000-0x4)=0x14, 0x80800) recvfrom(r0, &(0x7f0000d57000)=""/103, 0x67, 0x1, &(0x7f0000b17000)=@un=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f0f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0xbc, &(0x7f0000f0e000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1b0}, @in6={0xa, 0x0, 0x31b, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffc01, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xa4ec}, @in6={0xa, 0x1, 0x5f2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}]}, &(0x7f000089c000)=0x10) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f0f000)={r3, 0x8, 0x7000, 0x7}, 0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000083a000-0x14)={r3, 0x0, 0x8, 0x1, 0x78eac0b9, 0x400}, 0x14) 2018/01/02 22:26:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc7, &(0x7f00000c2000-0xc7)={@random="27043bc52889", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb9, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @empty=0x0, "bc7f040080000020000000000000000007ef0000a4f96aac23121a61fbb77882b6dd0164e102d2e21f987c715d5512d90c5eea24dfb08c42fdf8395c101758b514f74591aa852383a83e9e3e898594f8e900066e29bb9d31496bd1e168aed0976f729a6a813cb73d5a3dee8f2bc2b1b1fa83b7d609e8fedb6d4d06e4ed93b726e63cc8a9c64576f0a26eb8f108a56d26ad3afb675f7b73564bd12fc07c"}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006b8000)={0xffffffffffffff9c}) connect$nfc_llcp(r0, &(0x7f000062e000-0x60)={0x27, 0x100000008, 0x8, 0x2000000080000, 0x0, 0x5e6, "e4464b2d089a14c7bf6a287947a21bf44763d140bc2e7dd9f4e6bf3d87758b600d5ddcf0015c93a8f6006e0375189dfacdc2797d1092716c21af2d72f503ff", 0x1f}, 0xfffffffffffffe16) 2018/01/02 22:26:30 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f0000002000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xe, 0x8, &(0x7f0000001000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4d1}, @jmp={0x5, 0x4, 0x6, 0xe, 0x3, 0x38, 0x4000000001}, @map={0x18, 0x5, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x300, 0xf, 0xf, 0xe2f63051df2d25c0, 0x8c, 0xffffffffffffffff}], &(0x7f0000001000-0x4)='GPL\x00', 0x3, 0x1000, &(0x7f000069b000)=""/4096, 0x41100, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000001000-0xc)={{0x3, 0xfff, 0x7, 0xe2629b9, 0x7, 0x0}, 0x5}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000001000)=0x6, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/02 22:26:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000a49000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80000, 0x80000001, &(0x7f0000e17000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003c9000)={r2, 0x50, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000270000)=0x0) r3 = socket(0x11, 0x3, 0x0) bind(r3, &(0x7f0000f04000-0x80)=@generic={0x11, "0000010000006200000000000002a71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000100000006ad8e5ecc326d3a09ffc2cc14"}, 0x80) shutdown(r3, 0x1) sendmsg$netlink(r3, &(0x7f00003d7000)={0x0, 0x0, &(0x7f0000294000)=[], 0x0, &(0x7f0000428000-0x58)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x30, 0x0}, 0x0) 2018/01/02 22:26:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000c75000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x80000000006) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000051d000-0x8)={0x0, 0x7, 0x0, 0x0}, 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000456000-0x98)={0xffffffffffff19f8, @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, 0x4fb2}, 0x98) sendmmsg(r1, &(0x7f0000fb8000)=[{{&(0x7f0000798000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000581000)=[{&(0x7f0000544000)="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", 0x4d1}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00001f8000-0xa3)=""/163, &(0x7f0000dc6000)=0xa3) 2018/01/02 22:26:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11b981c3293d1e6ad1542a5f601cee8a", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x4, 0x0, 0xff, &(0x7f0000ee1000)={0x0, 0x0}) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00007cb000)={@multicast1=0x0, @multicast2=0x0, 0x0}, &(0x7f0000fb8000-0x4)=0xc) recvfrom(r1, &(0x7f000073d000)=""/35, 0x23, 0x0, &(0x7f0000771000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "5300ed65c3b19e230400000000000000422aa9b0efc9f83cfb0b3d1fbcf23300f1ffffff0b000099be113ea1df7e5085433f763c9247ae275dfbbf4f96ed37", 0x0}, 0x60) 2018/01/02 22:26:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x800, &(0x7f000001f000)={0x0, 0x0}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000019e000)=0x974, 0x4) syz_emit_ethernet(0x72, &(0x7f0000883000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x12, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x6, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[@timestamp={0x44, 0x34, 0x0, 0x0, 0x0, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[@loopback=0x7f000001], 0x8}, {[], 0xfffffffffffffff7}, {[@empty=0x0], 0x7}, {[], 0x3f}, {[], 0x4}, {[], 0x80}, {[], 0x8}, {[], 0x9}]}]}}, @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) 2018/01/02 22:26:30 executing program 3: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0x7, &(0x7f0000e7d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000730000)={r1, 0x0, 0xfb, 0x57, &(0x7f0000371000)="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", &(0x7f0000e7c000)=""/87, 0x4, 0x2}, 0x28) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000e7d000+0x895)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000e7d000)=0xfffffffffffffe08) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000e7e000-0x4)=@int=0x80, 0x4) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000e7e000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000e7f000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000e7e000)=0x14) connect$packet(r2, &(0x7f0000c79000-0x14)={0x11, 0x3, r3, 0x1, 0xfffffffffffffc00, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffeb9) sendto$ax25(r2, &(0x7f0000e7c000)="905bb5fcb66af48a1e37489f8fb9f28bba5483477b239604a15ff9f8b9253173e65ec73f09c741d984180e0e9bc8d91e469411ee2a5191f3d0ad22b9b87179c95a105bc22eeab94e7ac72d834b910e844e945e0354c1a1458ed6cff7ec90033dfdf7ad0f56fd9ad40df59a6f3cd1b706716c11d8712d4f642cb71e427863d406358b087f5a881ef76bad8ad0b63f2de6c69e8737b4cd4341f99eaf5c39e0a07fd62645ba344f0d67b0c85e0095859f55647a44262f6d6bea6f2e72edd8cd87b5e30efcc7504b3977095b", 0xca, 0x20000001, 0x0, 0x0) recvmsg(r0, &(0x7f0000220000)={&(0x7f000092d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000495000-0x20)=[{&(0x7f0000664000)=""/160, 0xa0}], 0x1, &(0x7f00005a4000)=""/79, 0x4f, 0x0}, 0x0) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000e75000)="", 0x0, 0x0, &(0x7f0000e76000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000216000-0x8)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000794000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000fc000)={0x3, 0x7f, 0x4, 0x5, 0x2, 0x7, 0xffffffffffffffff, 0x0, 0x0}, &(0x7f0000efb000-0x4)=0x20) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000819000-0x8)={r5, 0x5}, &(0x7f0000f65000-0x4)=0x8) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f00006ba000-0xa)={0xffffffffffffffff, "06095b35931a"}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000208000)={r5, 0x1000, "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"}, &(0x7f0000f65000)=0x1008) 2018/01/02 22:26:30 executing program 6: unshare(0x400) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x3, 0x4) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) pwritev(r1, &(0x7f000068b000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x1, 0x1a, &(0x7f0000000000)={0x0, 0x0}) 2018/01/02 22:26:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1, 0x2, 0xc) 2018/01/02 22:26:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x8, 0xa, 0x2812) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000022c000-0x4)=0x101, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000294000)={0x2, &(0x7f0000a91000-0x10)=[{0x40, 0x0, 0x0, 0xfffffffffffffffc}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000049e000)={0x0, 0x0}) setsockopt(r1, 0x6, 0x3, &(0x7f0000abb000-0xbc)="e8fd73d0525c408770bf5831f63f09574521d427e893b7ed79cd80c2cc84fdd99f09e24fabc620e66061d9fab444b7b765b0f04c60e255653cac8d8ac0639c07d07d8f203ef9a7705351b593392b0955256d4924b4aa520ff70a83b7f26b96f59589abc5fb9b38f6b2d9b8a52eeff80853915b7d16c99d2214839e53a83ee354c92083ae97bb0159435dadfa7239ff4660481cf2d2aa053fd309c3c630674f6bfbf40c78fd997a27fa5020434bd86517f9b6868803d912854bf81f1e", 0xbc) 2018/01/02 22:26:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000792000)={&(0x7f0000bf7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000078b000-0x10)={&(0x7f00004d5000-0x284)=@flushpolicy={0x54, 0x1d, 0x701, 0x0, 0x0, [@mark={0x7, 0x15, {0x0, 0x0}}, @lastused={0x10, 0xf, 0x0}, @lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}]}, 0x54}, 0x1, 0x0, 0x0, 0x0}, 0x0) getpeername$ipx(r0, &(0x7f0000dca000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000877000-0x4)=0x10) 2018/01/02 22:26:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003e1000)={0x0, []}, &(0x7f00006eb000-0x4)=0x4) syz_emit_ethernet(0x6e, &(0x7f0000c96000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "677cb6", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "808a8d68ec23c4ae"}}}}}}}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b85000-0x4)=0x0) 2018/01/02 22:26:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x4020940d, &(0x7f00001df000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x28b, 0x0, 0x0, 0x0, &(0x7f0000660000-0x10)=@generic="e749e3ab19e79f6150997ef89b13c5b0", 0x1, 0x0, 0x0}) 2018/01/02 22:26:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001a9000)={0x0, 0x0}) getsockopt$inet_dccp_int(r0, 0x21, 0xa2258832c5e0ad22, &(0x7f00006f1000)=0x0, &(0x7f0000896000)=0x4) bind$inet(r0, &(0x7f0000974000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000074c000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) 2018/01/02 22:26:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000894000-0x4)=0x0, &(0x7f00000b5000)=0x4) setsockopt(r0, 0x800000010e, 0x80000000000a, &(0x7f0000bfe000)="ace92906", 0x3) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000a38000-0x18)=@generic={0x2, 0x0, 0x0}) 2018/01/02 22:26:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000f13000-0x20)={0x4, 0x6, 0x8001, 0x1, 0x4, 0xc00000000000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000002000-0x8)={0x8, 0x9}) setsockopt(0xffffffffffffffff, 0x100000114, 0x2, &(0x7f0000007000-0x4)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000848000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000088b000)={r1, &(0x7f0000001000-0x1000)="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", &(0x7f0000000000)=""/253}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f0000001000-0x77)=""/119, 0x77, 0x2, &(0x7f0000002000-0x9)=@rc={0x1f, {0x101, 0x86f9, 0xd2, 0xf5, 0x4, 0x5e}, 0xfff}, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000002000)="e35d132a5a1197f957e935cbbf6288e08e235b922a692533e5815005da8a7cddbe1590721b41007b4c7176224974ef22375827d6596191cf672b867973430c4e67a745574a5f4ca6eda0fb15e3b8c352c84638c393c24c67cd06696b5fa6d0e5d100ed691573e7d2f2049d7515477006f4dc8d208ecffa059932408383bd7d2b7bdca813371e83450a8f84780ba9925b4769ce5f9c01990e99ca4e1deeadac5e87f670e0", 0xa4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x8, 0x9, 0x55f5, 0x21, 0x70fe, 0x5a6, 0x7, {0x0, @in6={{0xa, 0x3, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa578, 0x2, 0x8, 0x0, 0x7}}, &(0x7f00000d9000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r3, @in6={{0xa, 0x3, 0x101, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0xfc2, 0x400, 0x1000, 0x14}, &(0x7f00003f8000-0x4)=0xa0) 2018/01/02 22:26:30 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) accept$ipx(r0, &(0x7f0000008000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000007000-0x4)=0x10) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/01/02 22:26:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000cbf000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x8, 0x8, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/02 22:26:30 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000006000)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000008000)=@assoc_value={r1, 0xff}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) 2018/01/02 22:26:30 executing program 2: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fff000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x80000001}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff9000-0x4)=0x8001, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00006b2000-0x8)={0x1, 0xa}, 0x8) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/02 22:26:30 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000008000)="21bf013dcef82a0c5998f708c5a5b4bb", 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x12c)=[{{0x0, 0x0, &(0x7f0000005000-0x50)=[], 0x0, &(0x7f0000003000)=[{0x18, 0x0, 0x0, "f6"}], 0x18, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000008000)={0x6, {{0xa, 0x3, 0x80000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9d8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/02 22:26:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x5, 0x7ff) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000e59000-0x5c)={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xeea}, {0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x3, [0x80000000, 0x81, 0x35b, 0x9, 0x7, 0x80, 0xffffffff, 0x1]}, 0x5c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[], 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000097d000-0x4)=0x5ffffffd, 0x4) connect$inet6(r1, &(0x7f0000f2e000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ad4000-0x4)=0xdd54, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000001000-0x806)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/02 22:26:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bf4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d9c000-0x36)="2579f30100000000000000067163a4d3b21dc701a2327bc33cf8b408f4aa94c75dd1de01ffe4f45f7411cd4307deff0f000000000000", 0x36) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002f5000)={r0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00009ee000)={0x0, 0x1, 'R'}, &(0x7f0000cae000-0x4)=0x9) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00003b7000)={r2, 0xd0}, 0x6) 2018/01/02 22:26:30 executing program 3: r0 = socket(0x18, 0x4000, 0x103) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x6, 0x30, 0x5424, 0x3ff}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0x1c)=[@in6={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}], 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={r1, 0xffff}, 0x8) 2018/01/02 22:26:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00004eb000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004d0000)=0x10, 0x800) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000beb000)={{{{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]}, {{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8001, 0x3, 0x0, "4bf500839aa743b4688edb77311d12559c9132cb746db4fea68bcb5619637113d895371769bdf788a37b0b53f9a48e0886d578ec126818154d1ff4bede6a777def6e90e60cc73248272f4b764a61a275"}, 0x160) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f000081b000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x1d, &(0x7f0000739000)=0x0, 0x4) 2018/01/02 22:26:30 executing program 6: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000e5f000)={&(0x7f0000c2d000-0x60)=@nfc_llcp={0x27, 0x6, 0x1ff, 0x7, 0x5, 0x6, "1d6e2f5dfb8bfc7cfb6e3a126f29ffc678e7ddfd64adaec74bd2ccd623156164acb31ae45a5601f50044f69f9aae454325546091a6baa30fcfd4bb69dd15b2", 0xb5a}, 0x60, &(0x7f0000c1e000)=[{&(0x7f0000000000)="09854ddf1feb5db47b6b5c9607310908508778898a1e97a6af70a73fa0930521797a3cdcccf58faae466c50e57f29979b17033ecd6391264910cf647a77c533b04b5b9f59e3ad300f28830954e7eefa55d745b49ede8e27e9e490792ce289e4bc3af651ab2075b3a6c30153cb5f3723189519bc68890d970def3034913223ed3e7e5a64028a3c4bbfd8ae45caf1ff1e2adefbb1a64de67c9c5cb7cb1cc730ce12d4f227c5e28ddad6e103b6950cf0c90f324e7035abc009317383a539d86349c63d474a03f8a", 0xc6}], 0x1, 0x0, 0x0, 0x8004}, 0x40001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000002000-0x4)={0x0}, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000001000-0x10)={r3, &(0x7f0000903000)=""/70}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000f92000-0x10)={0x4, 0x7f, 0x7, 0x1}, 0x10) bind$inet(r1, &(0x7f0000c48000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd) 2018/01/02 22:26:30 executing program 2: r0 = socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000943000)={0x1f, {0x7, 0x5ea8, 0x4, 0x100, 0x48a, 0x1}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000010, 0x4000000400000003, 0x0) bind$bt_rfcomm(r1, &(0x7f0000b0b000)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/01/02 22:26:30 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000fc000)={0x0, 0x2, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7fffffff}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0xa, 0x3, &(0x7f0000f58000-0x8)={0x0, 0x0}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000e04000-0xc9)=""/201, &(0x7f0000081000)=0xc9) r3 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r3, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f0000f58000-0x190)={0x2, 0x400000000013, 0x0, 0x0, 0x32, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_nat_t_type={0x1, 0x14, 0x6, [0x0, 0x0, 0x0]}, @sadb_x_sec_ctx={0x13, 0x18, 0xd, 0x1, 0x8c, "3d838bf7ee317ff36964a88fdbec0801b5c7d28fdd5498a5c3ec6d0cf612e376b91fb11b8d08a634129d42f91693eaeeae760c6baed73fc4f05b4cb4961a8030a7d14ca00a445ef3e163a3c4498f1b21f2bd8216b80882d0b6301a6cc579a6c3510827459ecded6720e8cd4b6abcfd0b78f1ca54e205e9b24b3043b019d9b0ce6b69a2a13aac1cd48313ddec"}, @sadb_x_sec_ctx={0x4, 0x18, 0x9c, 0x5, 0x18, "4ba6b9c606fd852d97b944dcf4c34575a60e66575d403f7f"}, @sadb_x_nat_t_port={0x1, 0x16, 0x1, 0x0}, @sadb_x_kmaddress={0x2000000000000022, 0x19, 0x0, @in6={0xa, 0x1, 0xbf9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}}]}, 0x190}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 22:26:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x80e, 0x1e) write(r0, &(0x7f0000ea1000)="240000002e00fe06010000084a20570082dfffff010000faffffffe7feffff1d00021500069902", 0xfffffffffffffef1) 2018/01/02 22:26:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x7, 0x1) syz_emit_ethernet(0x46, &(0x7f0000067000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "00aa0f", 0x10, 0x4000000000000021, 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}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xb, 0x2, 0x0, "2656b8", 0x0, "e86b45"}, ""}}}}}}, &(0x7f0000512000)={0xfffffffffffffffe, 0x1, [0x0]}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl(r0, 0x4, &(0x7f0000f54000)="a6765594baffe72118ba84ae1abbdb332a83ae29ac03b691b16caaf61fb1d2aade0936a67b476be098bf63d964c08d2c461b8f40bf2608acce490c0c60502b1cff209182bb6f7ffd2bb219dc40b6cde003602f9a8d044359d7db0c78df5e854892506f4e69eda8e87e51a42544af6eaf7fff47abd91e0486f8f7355cc686f6858f4a20f1d6f2d25b5dffd05ea7a8af7e21792ceb475496f5df910049f4a2c18b37efe59e1fd056e3d7f87883781ee7027c1a4fd93d92af4144763cac9c4fcd137e") socketpair$inet6(0xa, 0x80005, 0x401, &(0x7f0000b1d000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000c5f000)="6cd00a1a1925f70853aa1e447ab0a06a", 0x10) 2018/01/02 22:26:30 executing program 3: r0 = socket$inet6(0xa, 0x801, 0x2007) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x9e07beb2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r1, 0x2, 0x1, 0x6, 0x7fff, 0x4}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000-0x8)={r1, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00004d3000-0xa0)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x3, 0x346, 0x100000000, 0x6}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000fd0000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/02 22:26:30 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) write(r0, &(0x7f0000b1d000)="", 0x0) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00009fb000-0x4)=r1) 2018/01/02 22:26:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000010, 0x803, 0x0) listen(r0, 0x6) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f00002a6000)="3d4a1885d8eb7ccc61678559f1cee007640e3c23543895d34ad09350df219da9e892b23832080bc5a14f604e2c36a1dce02bd92a32db79b7733c1e6022e9b2792423f7d6e2a118792e8e5d95739331a6436dd0f5daa57056cb42d47be0f7b2a9dc5098a3ef20402638139653cd63711c3adc395a43f5f89a9dca110cea3787646efc38e038caa1e7b72c4d66b59909dcf08c75bd2526905656f39e3afa23fc77d3f03854bd88314417067a4b84854b00673213c9cdedb88cbcfe2e362aa838e73babfcd23ee72775b95baf2b91162f8cee8efce6a1a3f756037881f849422b015b3397b367591874c3b8599ce94f3fc663") ioctl$int_in(r0, 0x5452, &(0x7f0000e47000)=0x100000000) write(r0, &(0x7f0000fac000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000beb000)='tls\x00', 0x4) 2018/01/02 22:26:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f28000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000763000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010000dcffdf00", 0x1f) r1 = socket$inet6(0xa, 0x7, 0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000721000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x0, 0x0, 0x8, 0x3, 0x1a5, 0x7ff}, &(0x7f0000d1d000)=0x20) write(0xffffffffffffffff, &(0x7f0000f49000-0x1f)="1f0000000104ff036b000000e9110000780df0000800030000000000000000", 0x1f) 2018/01/02 22:26:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000afe000)={0x0, 0x0}) recvfrom$unix(r0, &(0x7f0000c50000-0xc1)=""/193, 0xc1, 0x10002, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000bba000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "20f087", 0x30, 0x6c, 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=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "74f4e3", 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) 2018/01/02 22:26:30 executing program 2: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1e) sendmsg$netlink(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000f85000)=[{&(0x7f0000f8c000-0x1c)=[{0x14, 0x16, 0x321, 0x0, 0x0, "02"}], 0x14}], 0x1, &(0x7f0000f7f000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000817000)={r0}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000e05000-0x4)=0x0) 2018/01/02 22:26:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000068a000)={0x0, 0x0}) connect(r0, &(0x7f0000d2c000)=@ax25={0x3, {"12e914d6c03c3f"}, 0x7ac}, 0x10) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) pread64(r0, &(0x7f0000ab9000-0xd1)=""/209, 0xd1, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000cdc000)=0x0, &(0x7f0000152000-0x4)=0x4) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/02 22:26:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009f8000-0x33)="f91dfb762f1eaa9ad232482973861775a9f9337ba61a3c8dce7ceb2a099524c3e7472d69dc433296a7727b011be098cf4102b3", 0x33) bind$alg(r0, &(0x7f00007b2000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(seed)\x00'}, 0x58) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000073c000-0x20)={@common='rose0\x00', @ifru_flags=0x403}) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000049b000)="c9fef5ee5af0a3df60437edef68b9699", 0x10) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000804000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) sendmsg(r1, &(0x7f000058d000)={&(0x7f000023a000)=@ethernet={0x0, @random="d3966ee94aa2", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009c0000-0x60)=[{&(0x7f000016d000)="5360017fc01e2f1580eb064998b7d414513ff7bb8fa8582b0fe3e0de708f495d47", 0x21}], 0x1, &(0x7f0000b46000)=[], 0x0, 0x0}, 0x0) 2018/01/02 22:26:30 executing program 5: mmap(&(0x7f0000000000/0x419000)=nil, 0x419000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000419000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000419000)=0x0, 0x80800) mmap(&(0x7f0000419000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000419000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000041a000-0x95)={0x0, 0x8d, "82e68824a21e044712dbee4fbe60785577c884c6f570854a6739eb1d6a87f1f662c523c4738cea69c6d4004897a655940d398dee269f700d0a2f2376d7f843ef112e52c180d5db85da267d91fab77d9550e2cd6a16d2cdc0009e8da22a9050067fa0065202a02c2f7a4075f5416945d17e3587818e6f98cb81a54c7c56cf1086c890a17f1c9d45dae890f1dcc8"}, &(0x7f0000419000)=0x95) mmap(&(0x7f0000419000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000419000)={r1, @in6={{0xa, 0x3, 0xf27b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdcbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x16c, 0x17, 0xe001b1def71634b, 0x0, 0x0, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffff9e, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x33}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00002fa000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f000002d000)={0xbd, &(0x7f000018d000)="44034ff8766954384194ed00ec4a2de6a8dfcd379679364afcdb2120d0baa624319cd2dbbc0af1b515be4645aa6e21c5e032e78584feffdb03345a83890d55261c7c25bbca29f72159210222830bceb51a5c68886251e45fb44374c6728d30d95a40fc0ec8e26613e0199e40f77de7d076e3118b37c2f4bf26533794415bf015f6412af15eb3d808ab1379d709e26e3cbf31bc0b64efa3f4cd8de5b8a1b113973ef96f721c7888c8ea2189076bca5a66af8b1ef9b6509b525324b1ef30"}) 2018/01/02 22:26:30 executing program 0: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00000d4000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000ee9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005d5000-0x38)={0x0, 0x0, &(0x7f000095d000)=[{&(0x7f000034a000)="75434c99ec073deb50260a5b39043afbfb8f096a7096a4d1ad19127485068606", 0x20}], 0x1, &(0x7f00007cc000-0x30)=[], 0x0, 0x0}, 0x4000000) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e93000)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000174000)="fcd5fc8caa4c17ef918fd84d36f625956d8558dbd8f93ba4cc79f632721db0f3d648f1a895fa140d313fafbdef9194291b4ed47677a7692bab34b360d3cccc9f8e3b8763278afdbf08a20408ca3adb9107c370f94102f89035c80d", 0x5b) socket$inet6(0xa, 0x80e, 0xfffffffffffffff7) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f23000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00003ae000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000195000-0x8)={0xf5, 0x34000000000}) 2018/01/02 22:26:30 executing program 3: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x1cc, &(0x7f0000e74000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000013a000-0x8)={0x0, 0x0}, &(0x7f00004d2000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ddf000-0x8)=@assoc_value={r1, 0xffffffffffffffff}, 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c41000-0x14)={0xc, 0x2, 0x1c, 0x5, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d17000)={r2, &(0x7f0000d15000)=""}, 0x10) 2018/01/02 22:26:30 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = socket$inet6(0xa, 0x2, 0x80000001) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000000b000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000005000-0x18)={r1, &(0x7f0000002000-0x58)="", &(0x7f0000008000-0xfe)=""/254}, 0x18) 2018/01/02 22:26:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000554000)={r1, r0}) sendmsg$unix(r2, &(0x7f00008c4000)={&(0x7f0000790000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00008ca000-0x60)=[{&(0x7f00008d0000-0xd2)="87", 0x1}], 0x1, &(0x7f0000ec7000-0x18)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r2, &(0x7f0000d84000-0x38)={&(0x7f0000100000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000359000)=[{&(0x7f0000c09000)="0f", 0x1}], 0x1, &(0x7f0000b45000)=[], 0x0, 0x0}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/02 22:26:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000894000-0x4)=0x0, 0x80000) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000c35000-0x4)=0x2) syz_emit_ethernet(0x2e, &(0x7f0000ca5000-0x102a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x26, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x22, 0x0, 0x0, @broadcast=0xffffffff, "a02d08c3"}}}}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/02 22:26:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000d74000-0xa1)={@random="9f8789aabeab", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x8000, 0x0, 0x6, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000bbe000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000e2a000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00005d5000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00005fa000-0xc)={r1, 0x80000, r2}) socketpair(0x1b, 0x80000, 0x8001, &(0x7f0000301000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000794000)={0x0, 0x0}) pipe(&(0x7f000016f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000fb7000+0x20f)={r4, 0x80000, r5}) 2018/01/02 22:26:30 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x5f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000004000)={0x9, 0x1, 0x201, 0x101, 0x4, 0x1, 0x6, 0x8000, 0x0}, &(0x7f000000f000)=0x20) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x3, &(0x7f0000021000)=""/75, &(0x7f0000022000-0x4)=0x4b) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000021000-0xa0)={r1, @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]}, 0x6, 0x1, 0x3, 0x80000000, 0x20}, &(0x7f0000021000-0x4)=0xa0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000001000)=[@in={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000022000-0x8)=@assoc_value={r2, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f000001f000)=0x0, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000000a000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000021000)={r1, 0x0}, 0x8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000020000)={&(0x7f0000021000-0x1c)=[0xf7d, 0x6, 0x400, 0x0, 0x7, 0xf1, 0x0], 0x7, 0x5, 0x3, 0x0, 0x9, 0x8, {0x5, 0x8, 0xac5, 0x260b, 0x34, 0x7, 0x3, 0x5, 0x7fff, 0xffffffff, 0xffffffffffffffff, 0x401, 0x7, 0x706, "2918b97591539c7ff01dd5d986600c47cd7ac4b046445a1da16328f13a0077de"}}) 2018/01/02 22:26:30 executing program 5: unshare(0x2020600) r0 = socket$inet_sctp(0x2, 0x3, 0x84) pwrite64(r0, &(0x7f0000098000-0x7e)="", 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00009f7000)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x1, 0x38d1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0xffffffffffffb59f}, &(0x7f0000831000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000-0x8)={r2, 0x6}, 0x8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000af2000-0x10)=@generic="9d5e521e57e0be6b069fb5b5bab4233e") 2018/01/02 22:26:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ff03000000000010a5ae7a003e9d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000c94000)="", 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000563000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000829000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000673000)={r2, 0x3}, 0x8) sendmsg$alg(r1, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000c51000)=[{&(0x7f0000a68000-0xe6)="4244b74b53330b5e54e4b1099129375997c987ba405b5b38752ab9c2732c4ae03558ca6678f318651b3b96413f2583", 0x2f}, {&(0x7f000019b000-0x85)="20a2a40c7d3b9b90b78c8472118be8c5a776e672d8d5c98324200263b612da5e0e3038e99e9712e0b555d29e42350d2aa8e729bd9c22bc9853b3e06af9ad026ffbfbd7a3afa0b402a21babce833cd3709011c48f776b6276dd12023c8f018c69cd0b6f6f92fd344737e074a17e74847de56a1a1d62a8532756e773e152f4d099fe6d77380780ea6f06862143ae3f5713b2f970bdd30e48868ac41dea7205ed27258198845c32103a61854b325dcb178d1a328e45d5c2701b3a2b98f6489a52e3", 0xc0}], 0x2, &(0x7f0000c1d000-0x228)=[], 0x0, 0x0}, 0x0) 2018/01/02 22:26:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/02 22:26:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000002000-0x4)=r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000003000-0x5)=""/5, 0x5, 0x120, &(0x7f0000003000-0x10)={0x4, 0x4, 0xfd3, "5d0f1ec38af6", 0x3, 0x0}, 0x10) accept4$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ll={0x11, 0x10, r3, 0x1, 0x9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00003e6000)=[{&(0x7f0000346000)="049614b3212f21c59fa9ad9839c92a4e83fa7cbacd576a041b8f926a0fed3defcec99411c77575b698a18bcf99f937577228af0c7ab3fc3e8592817075b4324073b96c33509e0f68f0303f6c16bcbce1eea3d5baba6ccd532930be43959ce7729ee345e35e535d4ce3b12a0beb21bf4ec00b73fedadef8cae3f3", 0x7a}, {&(0x7f0000001000-0x7)="b31464c521760c6feaf56c0bb6c3f30645428d6862dbaf47cd643cb27140306a192081dff84654efcd6aa5e3b2b9fdbc85465b672c6089c56c6f90b74b5ca74e06245ed4e352fc", 0x47}], 0x2, 0x0, 0x0, 0x40}, 0x4000) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_buf(r4, 0x0, 0x41, &(0x7f000000e000-0x1000)=""/4096, &(0x7f000000f000-0x4)=0x1000) 2018/01/02 22:26:30 executing program 2: 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) socketpair(0xb, 0x0, 0x6, &(0x7f00001f4000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000274000)={r2, &(0x7f0000db5000-0x1000)="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", &(0x7f0000df6000)="8fc9cdc9cf1ec57e08863d28c6da45be9df8c50347eb78bb95daa70a0103f5c6dc0a9b36a952ef2bf06ecdf54c2e6fa66a11a79fac126c57188c7da143546f326d46a3e2404558c782129377f5244be371e40eeddc32c9c67959c60e7befe398960e240ee15692b14402aa57d24368f1c5070f2bf04bf71d7a1bd20164255230b7f628f761adcbba7e5116b2d84e444480eaf8719d64c889463d3f40dd7c2b54433c69f54b8299a5f6b17473ba6b621b8034a1e06ccf9d525a50a9da71abd3f2a246183eade27e675364303f778c82fbdb859d94f2af5da232d3818daa4b04a01d087cb95ce2fd875d739d5d66df348c1c0e82e7a8d42120482595", 0x2}, 0x20) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000933000)={0x3, 0x0, 0x11, 0x8, 0x8, 0xffffffffffffff9c, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f77000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c8a000)=0xe8) sendto$llc(r0, &(0x7f0000fb0000)="f48c529134fb61f5976480b2aa1eb9782262711a5895216314fe3eabce3ae50ec9659cfb0d71f778", 0x28, 0x20000004, &(0x7f0000428000)={0x1a, 0x1b, 0x2e, 0x5, 0xffffffff, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) pipe(&(0x7f0000a4d000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000017e000)={{{@in=@rand_addr=0x80, @in=@loopback=0x7f000001, 0x1, 0xda, 0x3, 0x7, 0xa, 0xa0, 0x20, 0x2b, 0x3df0, r5}, {0x10000, 0x3, 0x7, 0x9, 0x8, 0x4, 0xa0f5, 0x8}, {0x9, 0x0, 0x6, 0x6}, 0xfff, 0x6, 0x3, 0x0, 0x3, 0x3}, {{@in=@rand_addr=0x401, 0x1, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x7, 0x0, 0x1, 0x9, 0x7, 0xe684, 0xfffffffffffffff9}}, 0xe8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d36000)={r4, &(0x7f0000b92000-0xe1)="974cfdf184b81675f031292a10fd55cd8e0ca1435a22262152d4fcc828b73be692b48d63b521201e85c00d2c42af7bb099f1be76e43105a8663c597fb93d5247a0c0c1daf296a0700a7c31dbbea7aa238142544b16ba5382fa58832a50648f827b12df54cd308122f1a66efb6e5ac99a291c1a6be337981786dc99d58658e10172363147f0e3a679c0008cb94d49a1a5d4d7d366ffd427036c8c4630f8cef3043042c3cefa1ef6980f90c2418b97d50cf49283bfbe5efa5aeeef9454a2b1c5a9bb77cca97585b242562846f933afb1cad061c7588d67a96ea69aafc90b9d1077c7", &(0x7f0000beb000-0x81)=""/129}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b8d000-0x20)={r4, &(0x7f0000255000-0x6d)="3f85ef8cd115ffab98b6b7d21e13bb68b786ad45a9d7174f18f8a44c5779ba2add0367f74a59a28d5646ac7dcd7ddd494162cf727bef09bdc6aff3a97634bd288e1d430266abbd4b1232156efd160fbbb090f90ec3d085b521df0edc0fb45a5bd0f732eb1a4093f5cf6d88430c", &(0x7f000079a000-0xeb)="858e01c725ce1633925a98c536d635a17b549219776d34e9b343f3a8121fa686c1cc11a9fb1ae1605c098b92908053f76f3b858c65778ae9c11e65149d1223d99db2bc4c1ab70c1a2e13cccc41d4ab044837081ffca4b1766e7d5f9a4fb663f4ae4d56264e1c50880a278a5da055de757b91b6fcdfeab43588d7c82e48544ace88498e74d5d76c42cc7ae92f43ca19221f5b09fd5b4fe14e1a9baf62161556a99e2c736ae67819a3ff242b1e76f980530654b148f1705dae57434ac2485fe8ee42196d10ffded4c7fff2ee76705cba3289758a4f79d3ffd246ec61fb601f3c9386fb61d940c018ef732098", 0x1}, 0x20) close(r1) 2018/01/02 22:26:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00008f3000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b4a000-0x5c)={{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x80000001}, {0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x100000000, [0x2, 0x10001, 0xf1dd, 0x1f, 0x4, 0x5, 0x7, 0xffffffff00000000]}, 0x5c) mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000285000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f53000-0x4)=0xe8) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f00009f2000)={0x2, 0x4, 0x800000000000, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 22:26:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xcb9befa381899887, 0x6, 0x652, &(0x7f0000332000)={0x0, 0x0}) r3 = socket$packet(0x11, 0x2, 0x300) connect$inet6(r1, &(0x7f0000921000-0x1c)={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) getpeername(r1, &(0x7f0000465000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000151000)=0x14) connect$packet(r1, &(0x7f0000490000-0x14)={0x11, 0xf6, r4, 0x1, 0x1000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00001a7000-0x8)={r3, r1}) r5 = socket$kcm(0x29, 0x2, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000039e000-0x4)=0x7f, &(0x7f0000319000-0x4)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000062a000)={r6, r0}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00008b2000)=0x5, 0x4) write(r5, &(0x7f000017c000-0x2e)="ab", 0x1) 2018/01/02 22:26:30 executing program 7: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000dc1000)={0x0, 0x0}) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xcd, &(0x7f0000f8c000-0x1000)=""/4096, &(0x7f0000f8c000-0x4)=0x1000) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f82000-0x4)=0x5, 0x4) write(r0, &(0x7f0000f86000-0x27)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) recvmsg(r0, &(0x7f0000f65000-0x38)={&(0x7f0000a40000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f66000)=[], 0x0, &(0x7f0000f65000-0xf)=""/0, 0x0, 0x0}, 0x0) 2018/01/02 22:26:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) pipe(&(0x7f0000e1b000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000566000-0x8)={0x0, 0x1}, &(0x7f0000fb8000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000068a000-0x8)={r2, 0x2}, 0x8) sendto(r0, &(0x7f0000768000)="", 0x0, 0x0, &(0x7f000038b000)=@ax25={0x3, {"42b573930ce1b0"}, 0x0}, 0x10) 2018/01/02 22:26:30 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000005000-0x4)=0x0, &(0x7f0000011000-0x4)=0x3) 2018/01/02 22:26:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000000000+0x877)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xe, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000002000-0x4)=0x0, 0x4) pwrite64(r0, &(0x7f0000e98000-0x27)="276402844215bcc79d105f86e5c3859b4e6e376ce5d91b33dd59f18f920d09d243bf34066f93c5", 0x27, 0x0) mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ffa000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ff9000)={r3, &(0x7f0000ffa000-0x50)=""}, 0x10) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 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_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 22:26:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d08000-0x10)=[{&(0x7f000089b000-0x39)="3900000012000144000003000000000007044100001f0500000000000103000009001d0066003e055600000108003dfb230300807416075bff", 0x39}], 0x1) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000d42000)=0x1000, &(0x7f000012d000-0x8)=0x2) 2018/01/02 22:26:30 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4000000000000000, 0x41) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000007000-0x8)={0x0, 0x6}, &(0x7f0000006000)=0x8) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000007000)=0x0, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000003000)={&(0x7f0000004000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000005000-0x50)=[{&(0x7f0000000000)=""/77, 0x4d}, {&(0x7f0000008000)=""/27, 0x1b}, {&(0x7f0000002000-0xca)=""/202, 0xca}, {&(0x7f0000009000-0x44)=""/68, 0x44}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x5}, 0x2000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000007000-0x8c)={r3, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000006000)={0x0, 0x4, 0x20}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000007000-0xc)=@sack_info={r5, 0x3, 0x7}, &(0x7f0000006000)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000004000-0x18)={0x0, 0x0, 0x0, 0x6, 0x0}, &(0x7f0000004000-0x4)=0xfffffffffffffee5) 2018/01/02 22:26:30 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x7, 0x3f) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000014000-0x4)=0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000011000-0x10)={0x2, &(0x7f000000e000-0x18)=[{0x200000000000045, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000-0x4)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000014000-0xa8)=[{&(0x7f0000013000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000013000)=[{&(0x7f0000012000)="fe3f07f8a5cc927bd0304a621a00b7babba6ba31a2cbbbe22a7c2d41531838434473bf2f5c4a880e1162c5ac17", 0x2d}, {&(0x7f0000013000)="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", 0xfe}, {&(0x7f0000013000)="44d939019580f8d116ab9ca2e2edaf8071ed6fce6deb44233c4964b5f91ce1ac8b8bdb7870eee91ae17df9dd0793f6ce59f4b3d2d43e94d6400f9e8326abb35181322a6fb1b6b6128deea839a343521ce478bde1155746b5174a9a9c45e820fd61630396a7058ab3ab1accae2ca929626814f92eb7ecbf9825b2f3af52e5b0acdffc4287584f9703e92bd786c4575c035e7d24f89957d27f98841566fd5d75", 0x9f}, {&(0x7f0000007000)="", 0x0}, {&(0x7f0000007000)="8a84ed93a54bccd2452664bb79d1828889c98369f54bca565ebc93a55d7737d1b1764abce9eadf74df9a5abcf776ce263ad161f6f9a013fe476ec91e6bd75c789fdd42f35a273a1ee236a6c89485fa8fc70d4367e7fed2fe12bf9f2fdbeb1faf064410cecd904657336f1570c0c85eb0a25f70791fc9ad5f05a51b45c7f08e02dbb37662f5001487781d06aba9bb50031a9838b484c2c5989a14d7de4f0180e7ef7953e3f6e6db0f9b09403cd17763cdb8386dd4377a8446113eed12bea53add414906e8d0463a", 0xc7}], 0x5, &(0x7f0000013000)=[@rights={0x38, 0x1, 0x1, [r0, r1, r1, r0, r1, r1, r1, r0, r1, r0]}], 0x38, 0x40}, {&(0x7f0000014000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000014000-0x20)=[{&(0x7f000000a000)="d8ac09b3a3f743f398d934a3f6f2275f2df400412eb6f19e1aa07b819d0bb2330bfd655326bae69f825317ff8cec1d0865b2c8059a67445445394ae902df08405d9f03bb7b2824de87dee4fcf86de2d716f9461cf5c361b53e3ae909a08de41e5f9e741af179e696dd860dbe849dae9f7adfdc2b7336458bc7585c51c282f0374904ac1d24950567794dba3d06ff4a61e8ecb7edb0912c4cbceca3", 0x9b}, {&(0x7f0000014000-0x1000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x40}, {&(0x7f0000013000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000014000-0xce)="300332ceb6df01ef70e3feb79d45c88eee58056d163f724e5799730e6382fe0cd6e31cba6e1ab88df4cb8c849b6b4b9c4f8fd0de542f2d45acaf3d95324f510892a5fe06433a7c85147a016aee1be2a319eb5c6cf7a281ab4f8979171fd2e05884207e1710f86094b81b734dfb766001ab68a2cb5dbeb52df5e775da8a0f7d2b78a69343b61a01ab73cab1cad32ca0193092fe87b96cc26056d314bd7e929f5575ac086f2714047b546465682a3c9fd9a64b4027b9e816fbe88ed00e1123b6779a513d586b8fb7bcc201d00336b7", 0xce}, {&(0x7f0000014000-0x64)="807d925d8fbc17307e7ce2503d7c39921b3693c67602e34790660326b392d878f388e13d1abb1de447d847d9cd5b8377881d8a5d5a96f5784611aee11761b9343143afd4dda24f2285dcf5339ca522dea7a2a266d8217a4acd0adcaf965cb6d62823e2e7", 0x64}, {&(0x7f0000013000)="b327a48885df361a5fad3ff69444c2408903d12d1c", 0x15}, {&(0x7f0000013000)="2137400a92f6f1add43161dbdba753d87016d87a5d150b68a14409a4367f015f00a9bf5346f5cfa9590a11097671f360c21240d0e24c9331fffeca46fdd551612e8eddb3a1385f01d9315ca79d9a557bfcf0fe45f0f0e375bddcc3590c2beb4d80c00c05af2c56d9f1128485fc12eb1f8ddaa7070198c72f6cd3a84a7322a934ace56c150c64c4b2ba3f3d339cf38a69efac9ee4faf64cb8e1c81f26", 0x9c}], 0x4, 0x0, 0x0, 0x800}], 0x3, 0x800) 2018/01/02 22:26:30 executing program 2: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000347000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000037c000-0x9)={0x0, 0x0, &(0x7f0000fad000)=[{&(0x7f0000fae000-0x7e)="f3a7bbc27833efe87ac2231bb60f450786af39ff794e6b0932e4daaad3a2d0230269130cbeeebca440c9dfc55044637d11b0c7959fd871dcf02e7645afa9b1f0", 0x40}], 0x1, &(0x7f0000098000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x8000}], 0x18, 0x4000}, 0x48010) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000019c000)=[{&(0x7f0000394000)=""/179, 0xb3}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000faf000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000632000)={0x0, 0x0}) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000f32000)={0x8, 0x100000000, 0x5, 0x5}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000fb0000-0x8)={r3, 0x2}) 2018/01/02 22:26:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00004d3000-0x26)="26000000130047f10714c1f8590022ff020000000000000000000000000001ff060010000635", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000503000-0x4)=0x0, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0) 2018/01/02 22:26:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002b6000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000055b000)={0x0, @multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e85000-0x4)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00005d2000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00001c2000)={r1, @broadcast=0xffffffff, @empty=0x0}, 0xc) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x43, &(0x7f00008a7000)=""/95, &(0x7f00001f6000)=0x5f) socket$inet(0x2, 0x807, 0x200000ff) 2018/01/02 22:26:30 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000a, 0x2, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x1, 0x41, 0x2, 0x0, []}) ioctl(r0, 0x7, &(0x7f0000003000)="c6") ioctl(r0, 0x8936, &(0x7f0000000000)="") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000007000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006000)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000007000-0x28)={0x1, 0x1, r2, 0x6e19, r3, 0x2, 0x1ea324fc, 0x7f}) socket(0x11, 0x80807, 0x1) [ 84.860113] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 84.884402] netlink: 'syz-executor1': attribute type 16 has an invalid length. 2018/01/02 22:26:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000a70000-0x7)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000390000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00008cd000)={0x0, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x81, 0x0, 0x20c8, 0xa4}, &(0x7f000018c000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000903000-0x14)={r1, 0x2, 0xb5, 0x10000, 0x3, 0x3}, 0x14) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00005cb000)=0x0, &(0x7f0000e34000-0x4)=0x4) 2018/01/02 22:26:31 executing program 4: mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ee6000)={0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000ee5000)={0x5, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x300000f, 0x10, r0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/02 22:26:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fad000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002d2000-0x4)=0x10) 2018/01/02 22:26:31 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0x74)=[@in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0xe4a}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x10e}, @in6={0xa, 0x0, 0xe5, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) pipe(&(0x7f0000d54000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000de3000)={{0xffffffff, 0xcd7, 0x1300, 0x5, 0x20000000000000, 0xa644}, 0x1}) [ 84.904945] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 84.928617] netlink: 'syz-executor1': attribute type 16 has an invalid length. 2018/01/02 22:26:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x800000000000002, &(0x7f0000f08000-0x4)=0xee, 0x4) connect$inet6(r0, &(0x7f000062c000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc19}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000739000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 22:26:31 executing program 1: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000fd2000-0x4)=0xff, 0x4) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000f40000)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000fd3000-0x4)=0x0) 2018/01/02 22:26:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fca000-0x8)=@assoc_value={r1, 0x0}, 0x8) getsockopt(r0, 0x84, 0x40008000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8) socketpair(0x3, 0x6, 0x10001, &(0x7f0000b41000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b2c000)={r0, r2, 0x2, 0x1}, 0x10) 2018/01/02 22:26:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0xffffffffffffffff, 0xc) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) write(r0, &(0x7f0000f63000-0x1f)="1f0000000104ff00fd434500009564090000000008000100010400dcffdf87", 0x1f) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f26000)={0x0, 0x8}, &(0x7f0000b48000-0x4)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000bef000)={0x6241, 0x0, 0xf827, 0x1, r1}, 0x10) write(r0, &(0x7f0000d57000)="1f0000000104ff00fd4345bb070000eae00000000900010002000003000000", 0x1f) sendto$inet(r0, &(0x7f000096e000)="630e502af3070b3d84d25445ec8dc5e1d227b344a6cd9163bf612d2cd2c50f39816a68c98b005217055d5b755bb3a3af44a4cf67452baf95a1dcb86c5de1bc75442c9027c4993eac273564a0260b88836f4061f1e69fa4322cbda204aca51a153e4accbf64a185603aedc71d2f954d03d0c457248186de8e50d5e2c3858af7c6d4ba59da20d4cc3d5b9594892c2c29712624b4ae9093f6f8230afd2b157781cd62516bdbc103d7847a667bfbfccb5637f15ac24d3536fb3ea85af11ded2eed7396e54ccb392b74eb17215659beb4c0f915daa915a17769c1868a24e2522d61a3c2", 0xe1, 0x20000810, &(0x7f0000480000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000c12000)={0x12}, 0x4) 2018/01/02 22:26:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket(0x10, 0x3, 0x12) recvfrom$unix(r0, &(0x7f0000dcf000-0xab)=""/171, 0xab, 0x12000, &(0x7f0000f97000)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000c67000)=0x0, &(0x7f0000ddb000)=0x4) write(r0, &(0x7f0000506000)="23000000300005520065b20000128a030700000003000000000500d41d02000ae517c7", 0x23) 2018/01/02 22:26:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x804, 0x0) write(r0, &(0x7f0000cfb000-0x1f)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000f69000)=0x0, &(0x7f0000a8a000-0x4)=0x4) recvmsg$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}, {&(0x7f0000f5a000-0xb4)=""/180, 0xfffffddf}, {&(0x7f00005cb000-0x73)=""/115, 0x73}, {&(0x7f000059a000-0xa0)=""/160, 0xa0}, {&(0x7f0000766000)=""/186, 0xba}, {&(0x7f0000263000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000117000)=""/0, 0x0, 0x0}, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00004a1000)={0x68, {{0xa, 0x0, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/02 22:26:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) pipe(&(0x7f0000aff000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000391000)=0x0) 2018/01/02 22:26:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xc, 0x14, &(0x7f0000002000-0xa0)=@raw=[@ldst={0x3, 0x1, 0x1, 0x4, 0xf, 0xfffffff6, 0x4}, @alu={0x7, 0x322a, 0xf, 0x9, 0x3, 0xc, 0x10}, @jmp={0x5, 0xcc11, 0xe, 0x0, 0x2, 0xfffffff4, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x5}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0xffffffffffffffff, 0xf, 0xb, 0x7, 0xffffffff, 0xffffffffffffffff}, @ldst={0x3, 0x1, 0x1, 0xf, 0x7, 0x18, 0x1}, @jmp={0x5, 0x240000000000000, 0xf, 0x5, 0x8, 0x0, 0x14}, @alu={0x0, 0xffffffffffff8000, 0x0, 0x6, 0x7, 0xffffffc0, 0x0}], &(0x7f0000001000)='GPL\x00', 0x9, 0x1d, &(0x7f0000000000)=""/29, 0x41100, 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) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = accept4(0xffffffffffffff9c, &(0x7f000053e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x800) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000d15000)={0x1, &(0x7f00004cf000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x4, 0x80000000004, 0x2040, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002f4000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000e19000-0x10)={0x6, &(0x7f0000645000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000d65000)={r3, &(0x7f0000dd8000)=""/226}) 2018/01/02 22:26:31 executing program 1: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7b000)=nil, 0x7b000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000097e000-0xa6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x5, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[]}}, "de19ea15f2811f87"}}}}}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/01/02 22:26:31 executing program 3: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x500, 0x0, 0x80000003, 0x0}) 2018/01/02 22:26:31 executing program 2: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00009fd000-0x10)={0x0, 0x5, 0x7, 0x8}, &(0x7f000097a000)=0x10) bind$inet6(r0, &(0x7f0000a10000)={0xa, 0x2, 0xfff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x83}, 0x1c) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ff4000)={r1, 0xe0, "9f83ab6da510d2bc1a2cff7709362f4fd7db23c43b02552ae20cbf822490814336f2d48d35a4f7e7c3f7016b10ce1307d7aaf86048f80c00158c2bc56b7960b9abcdc336be2025e9542e93eb209589a4d4ce5b1dfdf34005367eb038f055ae1ce7566fa8ecc55c6a35598defba3ee06b885ca7b2a6d1593013ecbae150c90ac30bd3a39c123be5339aaddc47ffbfaee7b8830abcffc78e2f38962a402ae6b763685574c602cbc6e6b816f02fc21274262c80b6882e19c468a550b9159181284af04f6fce7aad5d3de1ea42496c9c1596d86c888b302f66f979485f459ad1384d"}, &(0x7f0000ff5000-0x4)=0xe8) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000ff3000)=0x0, &(0x7f00003d9000-0x4)=0x4) 2018/01/02 22:26:31 executing program 1: mmap(&(0x7f0000000000/0xda1000)=nil, 0xda1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000da1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000da1000)=0x3, &(0x7f0000da2000-0x8)=0x1) write(r0, &(0x7f0000d9e000-0x17)="26000000130047f10714a8f8590022f5070003e301000000000000000000013205001a006e35", 0x26) 2018/01/02 22:26:31 executing program 7: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000fa6000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(cast6)\x00'}, 0xfffffffffffffed9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000488000-0x38)={&(0x7f000005e000)=@ax25={0x3, {"c257db7875a37e"}, 0x0}, 0x10, &(0x7f0000fa5000)=[{&(0x7f0000fa3000-0xd8)="3ea8672cdd3c55cb6cdb2c76f2e133b246642070339a10333e5f454a6ecff41568ae730f10", 0x25}, {&(0x7f0000fa4000)="19d1a39658bbad977300c3d14564c1de28fcc55b482ea2053b3721f9d087d29c4cbf1b058e4bcbb49bcf852e3a52c35c9226d0771333aada6d212591a12e8064d1c5a5165ed2296401289ae81106d64667d58b51f1f900106f9b4de4553c6fe7963985e33fd895f868206d0744fff892e625ec7d190fb4fc9956343241de70e8928c1f61ea610f975f3bb63faf2da276e0a65891d02a7a4d2ea3", 0x9a}], 0x2, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000aec000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000017000-0x70)=[{&(0x7f00005e7000-0xd0)=""/208, 0xd0}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2018/01/02 22:26:31 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x4, &(0x7f0000001000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006cc000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c3b000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x3, 0x7, 0xa, 0x0, 0xa0, 0xaf, 0x6, r1}, {0x0, 0xfffffffffffffff7, 0x2, 0xffffffffffffffff, 0x7ff, 0x8, 0x80000001, 0x10000}, {0x352d, 0xfffffffffffff257, 0x7, 0xae1}, 0x10000, 0x3, 0x3, 0x0, 0x0, 0x2}, {{@in=@loopback=0x7f000001, 0x0, 0x6f}, 0xa, @in=@rand_addr=0x2, 0x5, 0x7, 0x2, 0x6, 0x7, 0x5, 0x2}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x5, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000002000-0x4)=0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000001000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xf, 0x6, &(0x7f0000000000)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x100000000}], &(0x7f0000002000-0xa)='syzkaller\x00', 0x7, 0xd5, &(0x7f0000002000-0xd5)=""/213, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/02 22:26:31 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x200}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xc4, &(0x7f0000002000-0x8)={0x0, 0x0}) write(r2, &(0x7f0000001000-0x74)="9716b1f3f08986c7d817a218442c7fe098e95c199f1153116c7581a2bf425191734c7264fdd70b57e29ea288b9d8a5bad396ecdec050cd3117101e31e01b9a2740a85a3eea0b6f3b9728a486e38aa551c3f9bb48ba20502a9bfafd197629c4b311d8d127ccca118b6e94ecc03b3f171a71ff3948", 0x74) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x9, 0x0, r1}, &(0x7f000023a000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={r1, 0x3c, &(0x7f0000001000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, @in={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000f7e000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000217000-0x4)=0x14) r3 = socket(0x10, 0x802, 0x10) write(r3, &(0x7f00008b6000)="2600000023004313ffffffff00008d400300000501001a000e00f21e00000000002103c76e35", 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ded000-0x20)={r4, &(0x7f0000a62000)="", &(0x7f0000d80000-0xd9)="", 0x3}, 0x20) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000ca8000)={r1, 0x80}, &(0x7f0000f80000-0x4)=0x8) 2018/01/02 22:26:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00001bb000)=@generic={0x400001e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0f53a632ed4938b66d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000045d000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00003c5000)=0x10) close(r0) 2018/01/02 22:26:31 executing program 3: pipe(&(0x7f00002f4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000881000)={0x4, 0xa, &(0x7f000035d000-0x50)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x1, 0x0, 0x6, 0x2, 0xb, 0x50, 0x4}, @ldst={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x3, 0xa, 0xe, 0x1, 0x80, 0x1}], &(0x7f0000fb2000)='syzkaller\x00', 0x5, 0x91, &(0x7f0000001000-0x91)=""/145, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/02 22:26:31 executing program 5: mmap(&(0x7f0000000000/0xe7b000)=nil, 0xe7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000c16000)={0x0, 0x0}, 0x5, 0x1) syz_emit_ethernet(0xb3, &(0x7f0000e7b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x2, 0x1, 0x0, 0x0, "f00d787fe2830890704503188bddb3a357b50b277be47d4a47040992f8fca83f87bf080fb5561561e3d72d3ce3ad15782778fd27cc3af2beec27c8a9d5bbcf8e7ddc22d7ac984b4fdeb6d8c335585836c7d738f052d370cf3224adf72b500272f8b774df58373dcb2f3592e8b965e458e4366785515da9971bcc0452fd640506519e9f596f8cc9751b9a0c6a162c5cc8f4df0eed77b30366a216a92c4ca1c3869a3e835976ea4dc21f177dcd972bc6a52803d781a138b7f3ca0043950489a31c"}}}}}}, 0x0) 2018/01/02 22:26:31 executing program 1: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f00007e1000-0x10)=[{&(0x7f0000f7b000)="5dfb", 0x2}], 0x1, &(0x7f00005e3000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00005c3000-0x8c)={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]}}, &(0x7f0000778000-0x4)=0x8c) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000000d000-0x5a)={r2, 0xfc00000000000001, 0x52, "8efb115d70d4371207c93e5a2e86f6d09eb0ae9b2f2caae3c8ce1b7869312de815e8e52b3d7f6bcfdf285f88f6664970c64653ed019f83e5bbacd02b01eba1f63d9e6c909ee6b4c6ad602728d9b2f92d3fbb"}, 0x5a) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)=""/1, 0x1}, {&(0x7f0000f75000)=""/175, 0xaf}], 0x2, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008c0000-0x1000)="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", 0x1000) 2018/01/02 22:26:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000573000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000052d000-0x8)={0x0, 0x5}, &(0x7f0000e63000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ad8000-0x8)={r1, 0x100, 0x2}, &(0x7f0000b0c000)=0x8) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_group_source_req(r2, 0x29, 0x80000002f, &(0x7f0000d72000-0x108)={0x0, {{0xa, 0x0, 0x806, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getpeername$ipx(r0, &(0x7f0000905000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a78000)=0x10) 2018/01/02 22:26:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000515000)={0x1, 0x28, &(0x7f00007ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005cc000)={r2, 0x100000001, 0x0}, 0xc) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) 2018/01/02 22:26:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket(0x3, 0x3, 0x8001) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000800000)={0x0, 0x58, &(0x7f00005d8000-0x58)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb985}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x77, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}]}, &(0x7f0000a1a000)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000927000-0x8)=@assoc_value={r3, 0x3f}, &(0x7f000099b000)=0x8) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r0, 0x0, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/02 22:26:31 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000043b000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x6, 0x6, &(0x7f0000340000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ef0000)={0x0, r1, 0x6, 0x2, 0x0}, 0x14) r2 = socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r2, &(0x7f0000659000-0xe)={0x1f, 0x3f, {0xde0, 0x6, 0x8de, 0x2, 0x2, 0x100000001}, 0x7fff, 0xa}, 0xe) r3 = accept(r0, &(0x7f00004d5000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef0000-0x4)=0x10) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f00007d4000-0x5)={0x7, 0x97a, 0x2b, 0x140000000000}, 0x5) 2018/01/02 22:26:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000aaf000)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x55, 0x3, 0x3ff, 0x5, 0xa3}, &(0x7f0000042000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000e6c000-0xa0)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xff, 0xbba0, 0x3, 0x30}, &(0x7f0000f85000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000460000)=@assoc_value={0x0, 0x101}, &(0x7f0000d18000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000ff7000-0x70)=[{&(0x7f00001c9000-0x1c)=@in6={0xa, 0x3, 0x38130cc4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c, &(0x7f0000f55000)=[{&(0x7f000037a000-0x73)="6032a01fd4dc2aed0069fcc38f343fba3089bfc9a331b8a37dcfbe42337031aa31b882c2e23fd4e77261137b51dbd8265a34dc38e606c5f32f4466d13cf4577b59a85ebeb1b91764223d99435ebdff25d56712145b8d1296b8203434a338050caa784dd39cae6181bf338307daf1c295264e87", 0x73}, {&(0x7f00005a5000)="38b8fe22d687e8051a7c148277159f15cbc06d9e6159b35636696aa4d9a278cee2999a900d47c32ec5f613d96140113dbc77f30d944db0ed830da2ef9b6d2631343cf3fa77f735918be1ae4333ee39cc1f5b7c6ad25dbee56a09b5e938dc1f563514ea1e02ebac400449fa98ba073b368387e1a58d297cbe54ed50076ce6e738bce528251f69203adbbcb16a16c7d1d9cdc3e809ab62fc2fe848450c86bc37cefac793b8cb", 0xa5}, {&(0x7f00005b5000-0x5)="24b180c4df", 0x5}, {&(0x7f00001bc000-0x90)="993cb8c28f67eacc00b98e4265cc6f05125992f3cbe05fcd55332b6a095e9ed3ce56bf2d08bee4d82ad485320cd6ea9ff426695344dde60241fed7b3d5163e85dbae305034298385c6147001d00f80ae6fe61b52081ae29816ac6b56e28ae80bc87bddbe559818a392b9a12e2fb225187847d4feacd1bd3fb29d09b9c936a4465b1242b1cbb7df6cff678a86326a9047", 0x90}], 0x4, &(0x7f0000f1e000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x4, 0x4, 0x6, 0x10000, 0x50000000, 0x9, 0xffff, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xd56, 0x20e, 0xffffffffffffffff, 0x12, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0xdbe59e6f65dc943b, 0x4, 0x3, r3}}], 0x90, 0x8000}, {&(0x7f0000183000)=@in6={0xa, 0x2, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, 0x1c, &(0x7f0000e15000-0x60)=[{&(0x7f0000e5d000-0x6a)="bd3dee6c6eaa52058b8f85676540eebf9a0d8e0c5c53dc68480953b69e4fff966561d0943a68aea3fe8d94cd3b7c1295901559cfaf2a2f2af851abc851afc8ea015f5cbfe5351ed4a73463aa64d9d1362d295657d629915a7e027a9e7eebf5a83d23793b441f96e6c24c", 0x6a}, {&(0x7f00005bf000)="d9349d60be213512f524bb72bdbe20e37d77dd8dd8b6c4b4ed604b7808df31048e9394e73f86b8435f412660f59d7c89c29c7a0562c29db79e1d8ec0c059307f5a9044d84aca847617d1a65963574694250515af688005b246b44ccd68d37e4b9f9e94ac9920abe8cff61afde26811fb7bdb50ec27feb366bde6d8e9bd76dbb6", 0x80}, {&(0x7f0000911000)="4d96464f2cfa61df7c048de703115c2d654ba6a1f2c4f90aa0cdad1e93542cf24a588255bfb808ed2c545ec16a1d0ebbcb39f8ba5123354eb5fb6aec47ebb99f02e48c625425ad70ce35b3c4c0c87fe728720328a4226908034cd1a4cb9601054048618673eb421663405cbc5f94e69f1823135683024ccb70179d7aaf875a01e203a6660d0f3a4817084e6c0a836edc91e31d53189cc8c2d9dde7a5ac4fcce87d980203bf63e538004fe366d8d570c8ac82ae1b0e24a42e6ca7630f0269a266b7f807dc3081e37f74140a9f507c084f77559f7ca057885af09ea98793dbe0c7db6a1c04270223c336de8afee150f1e81e2a", 0xf2}, {&(0x7f0000281000-0xd1)="92336ec84c5c1ea86aa4c11344128f6b496303a8127f9a994d397c1fa69d099470a5a7410fdda01c87868afacebedad398b05f9b43139cdb9c2257c03568d521615a65c9e23e8d09678f9555f0454044dcdafbec3d14676af9262408c8df5a77dd77822ced354e38a4257621ea3cac8138de6e0a0f923704ab5745d3f10bda51820422da694b6cf03a7c816c1da939a19bca067cfe4b44c1c3b0860233fbda4ab75aad9863c6d932990bbbdc6effe1ed778bc4de46016b3402075240366669c7be0a367c0cbd2fac995a0601b096ada38f", 0xd1}, {&(0x7f0000c2b000-0x3e)="adc2fc9dba54b005182777f4ed3f3db03b2a858a4ac4381315477bd41b206521b3968b8f587d4f9f0a03f43a6d1e92c89078a1628941e588766f0ebc3065", 0x3e}, {&(0x7f00007c1000-0x5c)="6030d3d250c579e25d395657e464d1af93f14df66debb73acc46248c089d8d39d1af1b8c43a717fcfe3ad8c035fc470b26b64f66b88a7255e1a5322ab5071bf6533bc92ffdbbb890abe76dda5ab8906d7435c2403af3e1046a30ff92", 0x5c}], 0x6, 0x0, 0x0, 0x8844}], 0x2, 0x80) r4 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x80000002f, &(0x7f0000d72000-0x108)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/02 22:26:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a44000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) close(r0) r1 = socket(0x9, 0xa, 0x57) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000077000-0x4)=0x2, 0x4) 2018/01/02 22:26:31 executing program 6: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000a7e000-0x4)=0x20, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000df1000)=0x0, 0x4) 2018/01/02 22:26:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c1f000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x21) r1 = socket(0x15, 0x80007, 0x8) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00009ad000-0x10)={0x1, &(0x7f00005fc000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) r2 = accept$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$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000fdb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x3f86, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000154000)={r2, r3}) sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 22:26:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x2, 0x1000) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) close(r0) 2018/01/02 22:26:31 executing program 7: r0 = socket$inet6(0xa, 0x7, 0x85) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000054a000-0xbf)="", 0x0, 0x800, &(0x7f0000917000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/02 22:26:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(seed-generic)\x00'}, 0x58) r1 = accept$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, &(0x7f0000383000)="c9fef5ee5af0a3df60437edef68b9699", 0x10) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$void(r3, 0xc0045c77) 2018/01/02 22:26:31 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f0000007000-0x33)="32000000140025d7ff07008e000914040a01c2fe030000001a000100e868f300000000000000024fe56714eea4eb3456d7305e", 0x33, 0xfffffffffffffffc, 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000015000-0xa0)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfffffffffffffffa, 0x8, 0xffff, 0x2}, &(0x7f0000007000)=0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000008000)={r1, 0x0, 0x80000000}, 0x8) 2018/01/02 22:26:31 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000000b000-0xac)=@delpolicy={0xac, 0x21, 0x301, 0x0, 0x0, {{@in=@rand_addr=0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept(r0, &(0x7f0000014000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000005000)=0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000001a000)=0xd23, &(0x7f0000008000)=0x4) 2018/01/02 22:26:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd2, &(0x7f00004b3000)=0x0, 0xfcfb) 2018/01/02 22:26:31 executing program 7: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ff4000)={0x0, 0x2}, &(0x7f00000cf000-0x4)=0x6) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000ff5000)={r1, @in={{0x2, 0x0, @rand_addr=0x7d2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8000, 0x8, 0x3, 0x2, 0xdd56, 0x7fff, 0x100000001, 0x45f, 0x3, 0x2, 0x1, 0x0, 0x5, 0x0, 0xa58]}, &(0x7f0000ff5000)=0x108) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000ff5000-0x8c)={r1, @in6={{0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x25}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004b2000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ff5000)=0x8) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000ff6000-0x6f)={r1, 0x80, 0x67, "da6637951d484b77e2ce36309b62a857134b1ae39384be037a8b13405095c4aeefdb634a54da38b8b6259635e1fd6e30d25a5faea954abd6079d4a2bf77415a2b01c492a6daf5f059bd3a2d9bfc2b66137418e2dd9c253788b15c6114f9b89d6699322995820c5"}, 0x6f) connect$inet6(r0, &(0x7f0000fe7000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000ff3000-0x4)=0x0, &(0x7f0000fee000-0x4)=0x4) 2018/01/02 22:26:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000043b000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-256,xts-aes-aesni)\x00'}, 0x165) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ceb000-0x10)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000189000)={&(0x7f0000bba000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000e6d000)=[{&(0x7f0000d13000)="ae49adf11d093f8087b7e714d046fbe3e2c08062f8d7a1f08ae210234c9887a9512b0aec981eea90f4386ed8c89490e605f4b2d505598acd5c267124df468cab76e47c15f6f95f1fff4d96789e31d684cd581d05f3a0b35e8cf2b78c96e0f93ba8c1c3be3323658e1d7e94193b6b5c25fadd9f2df500377fb88f303151533faaf5113dd9106adc6d24d4563bd2697d5c", 0x90}], 0x1, &(0x7f0000f63000-0x90)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000065000)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) 2018/01/02 22:26:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000a38000-0x8)={0x0, 0x0}) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000a9b000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00009a7000)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000083b000)=[@in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x1ff}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @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]}, @in6={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10}], 0x68) accept$unix(r0, &(0x7f00004ba000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000a78000-0x4)=0x1002) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) sendmmsg$inet_sctp(r2, &(0x7f0000edf000)=[{&(0x7f0000eb9000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009fc000-0x40)=[{&(0x7f000048e000+0xd95)='/', 0x1}], 0x1, &(0x7f0000544000)=[], 0x0, 0x0}], 0x1, 0x0) socketpair(0x1b, 0x80007, 0x23e7b241, &(0x7f000025f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000269000-0x10)={0x0, 0x100000000, 0x6, 0x8}, &(0x7f0000f0e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000e43000-0x10)={r4, 0x401, 0x2, 0x5}, &(0x7f00001fd000)=0x10) 2018/01/02 22:26:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000077c000-0x4)={0x0, 0x6, 0x0}, 0x4) r1 = socket(0x11, 0x4, 0x7) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000864000)=0xbe, 0x4) setsockopt(r0, 0x30000000107, 0x16, &(0x7f00007bd000-0x4)="", 0x0) 2018/01/02 22:26:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x0) connect$nfc_raw(r0, &(0x7f00003e4000-0x10)={0x27, 0xea, 0x100000001, 0x3}, 0x10) r1 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x4, 0x8, &(0x7f000020f000)=""/0, &(0x7f0000525000-0x4)=0xfffffffffffffe2b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = getuid() r4 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r7 = getgid() r8 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000525000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@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, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000524000)=0xc) r11 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000524000)={{{@in=@rand_addr=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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000525000-0x4)=0xe8) r13 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000524000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000524000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r16 = getgid() 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) r17 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) r19 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000002000-0x70)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001000)=[{&(0x7f0000002000-0xc9)="829417236ecc9c14f372aab9e899788556f3625bc70c75a7fba0ff9c0dd0a02c844c5b2e932ab7aeb784686edca768403a94626fce697a24d326c8904cae9d668aebc67490d82ead98afc18a92a67722c49cd2de1a49d37e0f9c447a76509832c76307aba9d7c8b5d8a79dfcbedcc2e33a09035f10e837b924942f326573927d78c5cc6ab4e48aad6107158d0f4fbf15a4e8c967440b044ce33a403768c79f1c45ae7a485818fac6c78dc94bbd3fa0516c722c360bafdefc057f2de0ce8bba52f3728f807fff212b44", 0xc9}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000525000-0xf5)="478252a7a7f61f65ef1d28398f552eb78f7ff34a47b838d105649dfcb0bc4597d2de8153bd3004d345eeb3a31b36a11b5a1e4a6f350b333c75cebe7ea931223dc745c99a13ec6012425c211e757f5157cacbea26bbf6a27e03c22a77293742f24ff3ceb83e26b41ffd56dc92fc8402a6ad802a515cb5cdd86c5532bb952ba6cfa9080a5506039dd394f34068f64b66ff6ebd2cf71942a33abb82128f56491afd9f616a8a611a39198aa8f8a6286bc2c7c83198adc7ed4869543ac7065a3f24c7372642321d5788d9fea6fa972987a147d60c5fcd309634a9e3a8349bbb659157b2e1d74dd0333323dfdeb6a026efc7131cf1f14d0d", 0xf5}, {&(0x7f0000000000)="305746851b858c10da6911882abf4e6ab5d015cd0b28a15af96b9ebe6763f3a65ce64c2a39e00a4d1a5d6cbeeb01e6ef3636930bdc9d578c157506aaa88c821bc11db3ef49b2fc9976c7a75d7a7fb7eccf9f5c6031bf373c69041fff49104e4470b0f27f04d460b1b869f2248281b2a91981b3e89738ac53f92fb65e4c4f8fdf011563893042266a6e5a96f981ec5c0373cf7b952628731f2921b842d29c851d24313f272be53c9a53f29f3d5872b6da3256344f311a3c76b806ef9f2938ea8981915a86d1ab475aac8b0dee08edeb1aaeea629d726797b6254bc47814a9ae1762667937ad93387188aaf86124615b21", 0xf0}], 0x4, &(0x7f0000524000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x10, 0x1, 0x1, []}], 0xf0, 0x80}, {&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x40)=[{&(0x7f0000524000)="80157d860693013352d699b66158e65b5d1fa6afd99032477b72edbd28e8980c08e9170eadcc79a56bc0308bca4e321ca674ea77cc97f002f059011d85b7c478717721dfd11ccc28a4fd889503413239871f1b7a1e470a95cfe8cc16d84f6e5f115a0a39f4f9e574ccdde1b5075f6e68eb138ae83985edd7bbb5665ec4d4aab93fd70feaf7fa1cc880a4122658a96059ffcfa8ea7eac293d124d8e2e4a", 0x9d}, {&(0x7f0000000000)="d67b1f25107a490e0b4a821d8be8e20c956e21f0188a19d1e209652f8ec511d554e5ede1a3e81202ce7417d5db162656c44fae27ff31dfe8035d47d70852263c7a7a0905247894a95b125215cbdbd3742e538623886b52a889cd486e179ff3c3b7b0b752305f4b78e2236b3d075e2c5f1792e98fc34459bd45f34c5bdad3b86093762b6fb75bbb9a9b0e766bba3492260e494dd5f85fe20613222b07a6a5d381a741ab1bc80a3f6612080c24e0fd63fbf9b33a58ee", 0xb5}, {&(0x7f0000002000-0x13)="a3f14a1f24a1ce06ddbbba722d850e17db5064", 0x13}, {&(0x7f0000000000)="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", 0x1010}], 0x4, &(0x7f0000001000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r1, r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x80, 0x8000}], 0x2, 0x11) 2018/01/02 22:26:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f4e000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000a5b000-0xf4)=""/244) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f0000a1f000-0x4e)="1f00000002021900000000000008ec5f00ed1b8589001f0d0081001ffe58cb", 0x1f}], 0x1) pipe(&(0x7f0000478000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000757000-0x8)={0x0, 0x1}, &(0x7f0000f24000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00006b0000-0xc)=@sack_info={r3, 0x1ff, 0x0}, &(0x7f0000adf000-0x4)=0xc) 2018/01/02 22:26:31 executing program 2: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000029f000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00009a7000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) pwrite64(r1, &(0x7f000064a000-0x81)="3800ff34004481b09b4418367d5388f0334f4ca0231d41dd01d035f84e2a5bf895fcfd67b91ef4e7211dee82e0d359e7820444afd88043c37d0c892162eb9e40685266d2af18552167fb42aec77f3da472cca43377104e8338d20b606d275c1bafd18da74c7d5521dd0b83abb74796af378141b31b7ed0444a537a347b7cc20933", 0x81, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) readv(r2, &(0x7f0000310000)=[{&(0x7f0000150000-0x8b)=""/139, 0x8b}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000755000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f13000-0x8)={0x0, 0x0}) getsockname$netlink(r2, &(0x7f0000e2a000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e55000)=0xc) write(r2, &(0x7f0000a96000-0x23)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0xffffffffffffff98) 2018/01/02 22:26:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004c4000)={0x6, 0x4, 0x8000, 0x1a, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = accept4(r0, &(0x7f0000caf000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001d9000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000af9000)={0x0, 0x80}, &(0x7f000066c000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b34000-0x8)={r2, 0x3}, &(0x7f00006fc000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a3b000)={r2, 0x20}, &(0x7f00005b9000-0x4)=0x8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00006db000-0xc)={@broadcast=0x0, @broadcast=0x0, 0x0}, &(0x7f00000db000-0x4)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00009db000)={r4, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000511000-0x8)={r3, 0x800}, 0x8) 2018/01/02 22:26:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00003fe000)="24000000260007003200000a003677037b0001ff0100000000000000001214ff2100ff10", 0x24) getpeername$ax25(r0, &(0x7f000053d000)={0x0, {""/7}, 0x0}, &(0x7f00008c1000)=0x10) pread64(r0, &(0x7f0000bcc000-0x97)=""/151, 0x97, 0x0) accept4$inet(r0, &(0x7f0000aa3000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bc5000-0x4)=0x10, 0x800) 2018/01/02 22:26:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006e6000-0xc)={0x0, 0xd5, 0x20030}, 0xc) sendto$inet6(r0, &(0x7f0000495000-0x2)='\\', 0x1, 0x0, &(0x7f0000637000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) r1 = accept4(r0, &(0x7f0000c73000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000017b000-0x4)=0x8, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00008ca000)={0x0, 0xaf, "4000b02c9aa7bfe662d9f64dbb794e61b5f8be7d8a2bd3d3745af658741cdf4981edf5ec10b411a61402aba9e5b9928c9de373365ba0e292a965504493afcb7b62ca6ae6f6bdb335a05eb2a977e7bc6abc683cd0f0425167fa5cb48be81addd11633bf150e6d53147155ad766038028f53ccf46a9c63c40efea87f939e509de74be1d2876dbe8681fe901e93a2b7639c375e0771e44fab57a09b40e63ca76523e1c46460d88ab83f1343bc04fd7265"}, &(0x7f0000817000)=0xb7) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000105000-0x10)={r2, 0x78, &(0x7f0000a0d000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0xffffffffffffff00}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009f1000)=0x10) sendto$inet6(r0, &(0x7f0000fcc000-0x1)="d0", 0x1, 0x0, &(0x7f000077c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000331000-0xc)={@multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a32000)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00007e3000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x3, 0x1, 0x401, 0x500, 0xfff, 0x2, r3}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000225000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f0000478000)='V', 0x1) sendto$inet6(r0, &(0x7f0000b17000)="bd2e32ffa825fcec451d2b7a89598d49681459593dc8b0d95a423b46ccc92f3a06e5fdf31c06f1da539671e12db8e31091b12045ee8ad740b2ee9bb7549c258e913d5128f5c4c8e755223c612050f5d89303a236aacd593998b37213572aad42c3188a083689ce3248030feaccdd929c03403326f6b736195c9aea8d43e07317db6b8647e3aa9eb04ea150e799f354f1ed86c3170fff52351ff2e2d295b6d8b70ac31c4b15326d2df54c3b660711703d0f2338c39aacdf7bd9bb234c0236ed2bce67c75dc382057c96eb889e3e08d1b838cb417c58a40069c40d300b2e5410b8a0b9ea351ed371e648cd30a30755d3e50f2c6b39bf7eca642b7531eb1d63af771e94f4b25ffb3255b7e32a4d4cf4c7e7ff86bf6b3496219605bea5ddf556f83421814a6b4076f4eb097d0e1650dec7087843524c942053c7eb8837262d25d7269ca919b942c0506ef2ba0ea5cc05dcde40679300fb3c1d89498ebc23f151567db27bfc491873bc34b213a1950063f7a8c25c8809b5c5dac97f01078e3668d83883ee64b0e035d47c3f1de992ac9f72d7f73ba87c1318df1084d27019310fe6a835d5d47e159e638563ed06772eb3e452e513e3737f49878b8c3f0f3c5b6a39c8e7b01a97a2648a61aeb4c2799a84db31184ea11030a096636448ff60fa7b3094e4c5ccbd1de6bc01d8666a15d26b564a23cf02749cb352b0e21110470d70b2058cca5125e13f652676e57ca520a9c5a06029d9c01cd1563461dba81bdd00659a59688e6863439e573a4875677931e83da19bffada6e50fbdc1b3d04b9e9a9b71080000000000000024fd0599d7a2298d5d2972fd4ddf4a0451550918400937990d72663c26f72962a67408467d7e9abe910cd53a11c84d1776ed5a6e5f309efe8ebf4fa410a79f2e60f1e335461a796aeaa334533bb776876adad53d2ed12e031449649e41dbff3533c033906a27e879acd80b7e4c6fd7fc39d5015da2dcf5a86a701c19fc4d7cd08e9b29db1aed063c081ad6114ed87ee7fb9942065a0e9bb79d9f9685bacf51e504b57898534f6c1d1aa8dcdbbc701cdbf3ba39ffcbab22610e401b17a709e147fc1e7818597daec229c48decd2c1ba3fe199327edb0ed5940727879c43214dec1fea79e624aeb99e659be4e70c63ac62656b53a3bc89ea89f68bd01d8118cb588bf157d8a1727faa9d6502d81841921c7656e823fd861a472152dbd2f87f3402e77ba2550d08f03720cdde9bd2478e2e214c52fe9d75b3bc40dc77155506b456948504aa4c26381641e10ce3c4636e8bb69818105a1d401513045d76138c2568427980a1420bb06e6ba8495fda5e6549c3f0e425e1c0a49bf5a82123f209a38a0fda6b01c19a84b804f379d1ded717fc96296044f3268a2b6dcbb64622b0bd05e42b", 0x3ea, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/02 22:26:31 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl(r0, 0x7, &(0x7f0000967000)="9e716de6eb52546c3df1ea4fb9f1b839bf3a4fa89d50942f582bb482afc6701de6436940a3dcf253afd6903dc418b7361e81eb6acf47eebfdee153c03cb64c343a5e7e48fceeb176de5eb09fb586e036f420d2259e4b09f74efc3ed2ac1decb2ca71aa37585305756a2190ec71c319a50036a3710e1328deeaa30aff9af1331dc854a6456ac21950ed527400a4637a9781df7ef69b2d9f9de8e5d85a2cf1d3f7f412f1c2e17dbd33f430f44dae2425810e9cee9d2acb991ddcb16cda61c05389fef1fb7e686f8949474a37b1b0757915a4d2e0a1220179f50dff0336befedd") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000e07000-0x10)=[{&(0x7f0000f3c000)="39000000100009040000ff00004000000700004a03000000450001070000001408000a0007000000000000000608000300ff09e800ffe4693e", 0x39}], 0x1) 2018/01/02 22:26:31 executing program 6: poll(&(0x7f00005d5000)=[], 0x20000091, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000002000-0x8)=0x1f) pipe(&(0x7f0000000000)={0x0, 0x0}) 2018/01/02 22:26:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f000004b000)="020aaf1a020214f6ff6466bc8ed24bc8", 0x10) writev(r0, &(0x7f000000d000-0x70)=[{&(0x7f0000284000-0xaf)="14113f57b1e09b231347d01c190228ea9ad5ef82ce6880a2cfa03a3f5b4da6c40f0468cb7522e3a04521d290c1b752c96581fe86bb62518372072b55fe09e8b005c7b2d087c19b19fba7a664eae6d02df9202d12a1c85fcd6cfae1e2aec8ba1d5ae38e732b844cd9d03e4991de4a46298c06be547e431a23c1dbd9cfa7f017c9d600a2aea2a8dec72927d1f4459988ea11de454e7761b303a97b33a434128370c3fa80a7f3e242cfe45e749f9cec43", 0xaf}, {&(0x7f0000c0a000)="dbf8fcf954717c2cc4d51e63e996cadec9b9c7c3bf5ff1892b", 0x19}, {&(0x7f00008d7000)="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", 0x1000}, {&(0x7f0000984000-0xde)="108a2acbe2226bba27b4e9fe1df590ae25d2925de54ac7f2e87b45113c29d782f76932e030b831b254d1f478bf572e27bb17d4e87a9dd27eea8f0c38625e6d1529bc2334a30b1ba6829a33923cde97fddf45f50e507b3a048a39db81964230dc5369c326f3aeca85c1ee8dd8c9c3c680c53b15dc8b4dd98cd201b6b94a934049ac99c736e70ddee4cd48d8580b854de9f80e6778782cda8d57ed3af2b5112457004b838588893fca5157966e202f281fcd73c034ba44933981450b438c440b3ec690d8e0148012576e0cb7c519eb7374ebce0f0e5858bb04e8241bc094a7", 0xde}, {&(0x7f00005e4000-0xc8)="6a30896b6f69d1c372a934b7eefd34ac5b484f7feefcf40d8a27a2ecdd6f0a5ff7d0d64e20596d6beaad56f16e6382ba18374a87d38c77aab03a3f4abd9c7507b628fd70023e3a0d8db86f6abcceba7eb7fad713c891f5dba38fee41dd7bcf03c548200ee4ac36e94215863e6de7f9ab0261250ed2bc7e75f06e190e00aafccd0d6a1d0a41619d2d641ec6a7b239f012b44df56dd4981cd21eed1ed29a04343e6038183ba80b76dfe9bd3b19ac08b020551f51a736f1c67e6f926b588aa1dac1a64037ebffe4145c", 0xc8}, {&(0x7f000038f000-0x1000)="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", 0x1000}, {&(0x7f00006a0000)="c1932a793b1149c601a64ba8be2e7bba481633b43ee189df5b5f4f17dcb4e09242c3b456a90dc9c413f6b0a8988496356287daea288eafbe5dd5b9b833d766d492ee94799861e67ef353ce00bb67e7820f87911b08677efb98ee0614df632aa21ee9e1", 0x63}], 0x7) 2018/01/02 22:26:31 executing program 1: mmap(&(0x7f0000000000/0x89c000)=nil, 0x89c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100002, 0x7) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ce000-0x5)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000440000)="", 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 22:26:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000000)=[], 0x15555708, 0x0, &(0x7f0000000000)={0x0}, 0x8) 2018/01/02 22:26:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) read(r0, &(0x7f0000b35000-0xd2)=""/210, 0xd2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003a7000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f23000-0x10)={0x200000000000001, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f21000)={0x0, 0x1, 0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000635000)={0x0, @in6={{0xa, 0x2, 0xffffffffffff7fff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xeb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x74, 0x5, 0x5, 0x389d, 0x80000001}, &(0x7f000020a000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000761000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000745000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ccb000)={r1, 0xd79, 0x4, 0x100000000, 0x40, 0xffffffffffffffe7, 0x9, 0x8, {r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfffffffffffffffd, 0x25, 0x4, 0x7a}}, &(0x7f0000856000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a8000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/02 22:26:31 executing program 3: mmap(&(0x7f0000003000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt(r0, 0x0, 0xff, &(0x7f0000224000-0xb5)="2b09c7ca5218fed265476a2281718f6b445c1aede3a5ef21e6cf0edecf9a89f3115d05495aa0ee3d775f8e203ccf8aefc805290ebe61f5cd9c6a2513fadca08b32c3b3d26879f99348588e54a38256600ce16c3b624345119d1e62246bc7f01c566d2658119deb7199ee32eca9e44d7b6c4b1b94f3de5a3ec40dcd991da85edfea347108caffd3e9e0aa0621654a229c693dad8c6c98b8964c88820c239bc5a9907ff938d9b4f1877d8bed0ba91d0bf564fd5ab26d", 0xb5) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000602000)="830f0480000000000000f80af9", 0xd) sendto$inet(r0, &(0x7f0000aa4000)="", 0x0, 0x0, &(0x7f0000aa5000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r2, &(0x7f0000532000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002b5000-0x4)=0x14, 0x80800) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00006fa000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ebf000-0x14)={0x0, 0xa906, 0x4, 0x7, 0x4, 0x3}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001000)={r4, 0x80, &(0x7f0000be6000)=[@in6={0xa, 0x2, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xf45d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x1, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}]}, &(0x7f0000001000)=0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004a1000)={&(0x7f0000000000)='./file0\x00', r2}, 0xc) 2018/01/02 22:26:31 executing program 0: mmap(&(0x7f0000000000/0xe7f000)=nil, 0xe7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000629000-0x38)={&(0x7f000092d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000082f000)=[], 0x0, &(0x7f00000b6000)=""/79, 0x4f, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000042b000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fda000-0x6)='vegas\x00', 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000e74000+0xd3d)=0x7, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007a2000)={0x0, 0x0}) bind$inet(r0, &(0x7f0000e7c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00006c7000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000235000-0x4)=0xe8) sendto$inet(r0, &(0x7f0000e7f000-0x81)="27c534fbe8dbfd5450c9996069c55d207ed76390dc361584e8f7d73571e16e17dd4ac21984e81973d74acd5b4a57220ccdea6f4dc3f840fbdb72e2dd9cac6451e49ecea102bef5e4179d64429274d20ddd29c5a4505c6cb27bacc233265098fac53e1d5b", 0x64, 0x0, &(0x7f00003c4000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 22:26:31 executing program 6: mmap(&(0x7f0000000000/0xca5000)=nil, 0xca5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ca5000)={0x0, 0x0}) mmap(&(0x7f0000ca5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x4f, &(0x7f0000ca5000)="853f4ce2a293cd50e35a9f2348ef4571ffeb809b4463ade86d3ff29ab2c2b2287bc8855d05acf3db4a173a61e8f2d5b81f664ea24dec556a162be23ea30e9d82ce3e6e5b4cb64c994a3a48dcbedf1b77db201365a79fe42271ac09d621a32c1f4469a7cd01c4d04dfb5463312e11001cc100f56a458dc6a5470eb14c2c669f98989d480fc2743bd4c49d057034130782606324bc90bdd47defa25195705d1368b571fa6e84a2f4203af6b78ac8614e59daf89b616d63c049062c5f2ff14a04e0d32d08982350d0d57429fbb040f9833377a352499b33132aa342") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x154, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = socket$inet(0x2, 0x80004, 0x8000000000000000) mmap(&(0x7f0000ca6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000ca6000)=0x0, &(0x7f0000ca7000-0x4)=0x4) 2018/01/02 22:26:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000615000-0xe8)={{{@in=@broadcast=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007d9000)=0xe8) r3 = getgid() r4 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f39000)={0x0, 0x0, 0x0}, &(0x7f0000937000-0x4)=0xc) r6 = getgid() sendmmsg$unix(r0, &(0x7f0000bcb000-0x38)=[{&(0x7f000020c000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000118000)=[{&(0x7f00000d0000-0xe5)="3bb624cebf2c3682aeb2356f54b1fe9a5861b7f440732b5211daa4f8fa26c9ceee6db271b6bc8fe6076b89420e5e70ec3395b4444d26488c673ffde9388aeb2291cbaaf2eebfea51be64b46af32fa4fed80ea5be1e520f44be6ab4a97824f91b9ad3e8463d523c6ce68265405720feae5b339c30fe455b62a7eecb68ef3eec4c6942be616a5abf8e981481bbd5dc61c10c74844cfe76d2bdaa56d57af62c2e0eec54fb6c385abdbf03264dc0037a62390eab7582b3d78ee5d7e14fd6e4fa4d62703c252c0a649199a36ef1f86a5d4c87d2d8b05ec2c5fc28a52028e39658c73b40e3346350", 0xe5}, {&(0x7f0000344000-0x10)="3ee29f26a60c16220a9cfbad92e89763", 0x10}, {&(0x7f00008b8000-0xa3)="b777cb9e20226ce37d571c3466e41428bda70783452af9d1d310beaa3e9dad942c0efce7492fd8fb0d0c74c8afd179e7f9aa9ae4fde4797b6f1e35e0718c30c7cbc20f0a022f06f469c7375ccf948419c71c79397904c7fbabae7fba574dd94ad60712372787e4b434398868a3642a0272b77c59bf464182c74bfc2b51c8c0c945a18ee364b280874ef20369b10fe29b8a622d97c41a262686c892959431f0fde901fb", 0xa3}], 0x3, &(0x7f00009b9000-0x98)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x98, 0x0}], 0x1, 0x4) r7 = socket$unix(0x1, 0x1, 0x0) bind$unix(r7, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/02 22:26:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ec8000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) socketpair(0x0, 0x8000a, 0x3e, &(0x7f0000f53000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000b09000-0x40)={&(0x7f0000680000)=[0x0, 0x0], &(0x7f0000579000)=[0x0, 0x0], &(0x7f00006cf000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000c4e000)=[0x0, 0x0, 0x0], 0x2, 0x2, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1e, &(0x7f000073e000-0xc7)=""/199, &(0x7f0000ade000)=0xc7) 2018/01/02 22:26:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e6c000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet6(0xa, 0x80000, 0x4, &(0x7f000074a000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000673000)={0x100000001}, 0x1) writev(r1, &(0x7f00005c7000-0x50)=[{&(0x7f0000f54000-0x8ff)="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", 0x100}], 0x1) 2018/01/02 22:26:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000028000)=0x0) write(r0, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0600f2ff0000acff002103c75735", 0x26) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000aa8000-0x5)={0x4, 0x4, 0x0, 0x100}, 0x5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000015e000)={0x0, 0x18, "8b76af83c0d5ca3877bdc8667a8a4425bfbc9703fcfccad1"}, &(0x7f0000247000)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a5c000-0x4)=@assoc_id=r1, 0x4) 2018/01/02 22:26:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00004c1000-0x10)={0x8, &(0x7f0000a25000-0x40)=[{0x200, 0x88b9, 0x0, 0x0}, {0x0, 0x5, 0x8, 0x100000000}, {0x1, 0x20, 0x7fffffff, 0x4}, {0xffffffffffff7fff, 0x9, 0x8, 0x7ff}, {0x44bb, 0x401, 0x6, 0xd0b}, {0x0, 0xffffffffffff7fff, 0x15bd, 0xd785}, {0x6, 0x80000000, 0x1, 0x2}, {0x8000, 0x6, 0x20, 0x2}]}, 0x10) sendmmsg$alg(r1, &(0x7f000040b000)=[{0x0, 0x0, &(0x7f0000a74000)=[{&(0x7f0000610000)="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", 0xfd0}], 0x1, &(0x7f0000388000)=[], 0x0, 0x4000}, {0x0, 0x0, &(0x7f00007ad000-0x30)=[{&(0x7f0000bbc000-0xca)="96efb5a5002af5cba4b5688d7b4d7de07159abf4a4d92f960f4cb43afcb7728190b2c213b86b259af00265305df2c21b2d144e43f82a556fd4aabe9de32b474db03033f6935db363136aa3fc90e422fa0b9c2849e8e73687b3252758b38e6b704a42359284aa431d32752a69b02c6b8baef04ec425fe5f084adc9c5ad29df9e2caef6dfd1b759b8f24aee5c74d6abe52f52e74b8d509e8a270f31d594bfc67fbaf9b2804dd8c20fb11cdb488650062359a4f4c97749a1f2e64566a1d0808a2d54449dbd93518e2e5d995", 0xca}, {&(0x7f0000bb2000-0x40)="bbe8666a941f5113349a5450c81f1470e8586731de79eca0ce4e2bff0d6aab1f2966d68d0a507e3dbec7aae2587c9a06324077fe9602c2421c33b9823a10b88d", 0x40}], 0x2, &(0x7f0000ad9000-0xc8)=[], 0x0, 0x40010}], 0x2, 0x4004000) 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) 2018/01/02 22:26:31 executing program 5: mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 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) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00005b3000+0x19b)={0x9, 0x0, 0x9, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/02 22:26:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f000001a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000060a000-0x4)=0x14, 0x80800) getpeername$packet(r0, &(0x7f0000626000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e8e000)=0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) 2018/01/02 22:26:31 executing program 4: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e46000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[{&(0x7f00008e0000)="de9c71ba0edb9d862007dc3f115fa441c062354a81a014f60a5689af3d9ead66", 0x20}], 0x1, &(0x7f0000f77000)=[], 0x0, 0x0}, 0x0) pipe(&(0x7f0000bb6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000f7b000)=0x0, 0x4) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/02 22:26:31 executing program 6: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000fd1000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000973000)=0x48) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000025000)=r1) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000fd1000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000695000)={0x9, 0x4, 0x8, 0x9}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000)={0x1, 0x2, 0x80, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000423000-0x20)={r3, &(0x7f00000b0000-0x1)="", &(0x7f00002b0000)="", 0x2}, 0x20) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000f19000+0xef3)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000fd3000-0x4)=0x14) bind$packet(r4, &(0x7f00003e3000)={0x11, 0x1f, r5, 0x1, 0x5, 0x6, @random="10a5f0d39f18", [0x0, 0x0]}, 0x14) 2018/01/02 22:26:31 executing program 2: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000fea000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x6000, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xb, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}, &(0x7f0000feb000-0x14)={0x1, 0x3, [0x816, 0xb7d, 0x17]}) socketpair(0x2, 0x0, 0x8, &(0x7f0000fea000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000feb000)={"4f10776f5f34ea1a8ff340bd70cc1acb", {0x4, 0x5, 0x5, "2a8f99be2d70", 0x0, 0x0}}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000fe9000)={0xffffffff, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4000000000, 0x8000, 0x0, 0x5, &(0x7f0000aa1000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x80000001, 0x8000, 0x9}) syz_emit_ethernet(0xd8, &(0x7f0000439000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xca, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x3, 0x42424242, 0x42424242, 0x1c0000000, 0x0, 0xe, 0xc2, 0xfffffffffffffffd, 0x0, 0x81, {[@fastopen={0x22, 0x9, "6f164f65ec5ea9"}, @generic={0xff, 0x6, "aa5b58f5"}, @md5sig={0x13, 0x12, "bd0cb4aa29178853f6dc39908f74f587"}]}}, {"6a6aca9acbee1b05f721f9ad024f0c0d4a3a12dcfcaa71dc9eac226772e4b64a9cc00d312b5bc187bb510f15a466422a5332d4dc6b28cb15ea2bc6286ffdbbcf584514ac729a4f3e9fd44ddf55611deb89a130cc1e203ae0a1e1bcf6f9c2de2f43290e3aafecf58879b152fc8330d92f0a39ef721361e22bfb72aa6ec4b3"}}}}}}, 0x0) 2018/01/02 22:26:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair(0x13, 0x807, 0x0, &(0x7f000095d000+0xa16)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000ac1000-0x4)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00008e0000)=0x0, &(0x7f0000d88000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000bda000-0x18)={0x0, 0xffffffffffff3eaa, 0x30, 0xdc7, 0x7ff}, &(0x7f00002d9000)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000d8b000)={r3, 0x9, 0x5, [0x2, 0x5, 0x5, 0x0, 0x5ab]}, 0x12) 2018/01/02 22:26:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x2f) r1 = socket(0x11, 0x802, 0x300) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000fac000-0x4)=0xffff, 0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000540000-0xa)={0x3, "09fea3a8204d"}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000eb0000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffffffffaf80}) sendto$inet(r0, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000c24000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000b57000)={0x0, 0xcc, "e3abc28e41d9a1a8bcf74814bca0ae34a11ea153269ba679a0d7c753a2cbf19c39dd0ccb03a0958224dd394585e90dd68abbe5ee954d4e1300809e0f8a3de560512903156a73b792735d29cd22fda98cadff044c1ea4bea4bd1d870537994c12deac5efe5c06c353249b6b6fa13857bb76f44f1479f658f1b5523dcc0120bf2a26077f5dc61156241b4e9495e27b0cdcbdcde0a28d9a8cc6de863918827aa749dd8de1441921d06ace868befc540ce6686d149ffb191b43b75a7cbcef6e280ab5a4d434fc76b1d6321bdca41"}, &(0x7f0000068000-0x4)=0xd4) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f00008d2000)=""/59, &(0x7f0000a4f000)=0x3b) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_netdev_private(r1, 0x89f5, &(0x7f0000604000-0x7)="d6d39124ef88dd") setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000071a000-0x14)={r2, 0x9, 0xffffffffffffae3c, 0x1, 0x101, 0x2}, 0x14) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000228000)={0x0, 0x0, 0x0}, &(0x7f0000cf9000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000bbe000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x27, 0x1, 0x1, 0x0, 0x0, 0x80, 0x2b, 0x3, r4}, {0x2, 0x42, 0x1, 0x5, 0x7fff, 0x80000000, 0x100000000, 0x401}, {0x1, 0x7, 0xfffffffffffffeff, 0xff}, 0x9, 0xf, 0x0, 0x50534b2698e62872, 0x3, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x0}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x3, 0x3, 0x0, 0x7, 0x8001, 0x66f9}}, 0xe8) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000ef0000-0x10)={0x80000001, 0x401, 0xd9, 0x0}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000843000-0x8)={0x0, 0x0}) 2018/01/02 22:26:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000001000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000476000-0x50)=[{0xb, 0xffffffff}, {0x3, 0x8}, {0x3, 0x100}, {0x2, 0xb9}, {0x2, 0x4}, {0xb, 0x3}, {0xb, 0xfffffffffffffe01}, {0x4, 0x9}, {0x0, 0x400}, {0x7, 0x9}], 0xa) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername$packet(0xffffffffffffff9c, &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000cc6000-0x4)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000d11000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) pread64(r1, &(0x7f0000d94000-0xd3)=""/211, 0xd3, 0x5f) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f0000936000)=0x800, 0x4) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f0000012000-0x4)=0x0, 0x4) socket$unix(0x1, 0x5, 0x0) 2018/01/02 22:26:31 executing program 0: r0 = socket(0x40000000015, 0x40000000000005, 0x0) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000c72000)=0xa61, 0x4) mmap(&(0x7f0000c73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x5, &(0x7f0000c73000)="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", 0x129) 2018/01/02 22:26:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000149000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sm3)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002fa000)="626466feed3d2fee9ecd90aa36912940a79675f83774162ee1553f6143e035e6141a0f7e84137fdbc7ec0b1b6a784143937ac8fedabcde4fc9b70e135ab744e80119a21ed1243a18753682c77f20f7c1b00a6e3182fac65ba63d8766cbbfd9faaf727ef09fdec51684c839600ea5c4b7f79638cf895a5b51ca2e4fcfb70f9a6c", 0x80) bind$alg(r0, &(0x7f0000809000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) 2018/01/02 22:26:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000064e000-0x10)={r1, 0x1, 0x6, @random="3e282ab8d979", [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000086b000)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/02 22:26:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000060000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) 2018/01/02 22:26:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f0000000000)=0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000236000)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xd) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000576000)=0x3, 0x4) connect$netlink(r2, &(0x7f00009cc000-0xc)=@kern={0x10, 0x0, 0x0, 0x800}, 0xc) syz_emit_ethernet(0x4a, &(0x7f0000222000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x14, 0x100000c, 0x1, 0x0, [{[@multicast2=0xe0000002], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000bc2000-0x8)={0x0, 0x0}, 0x1, 0x8) socketpair$inet6(0xa, 0x4, 0x101, &(0x7f000053b000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ea6000-0xc)={0x0, @broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cc2000)=0xc) bind$packet(r0, &(0x7f0000c05000)={0x11, 0x2, r4, 0x1, 0x800, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f000038b000)={{0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x66b47467}, {0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1f}, 0x0, [0x4, 0x7, 0x6, 0x9, 0x6, 0x4, 0x4, 0xff]}, 0x5c) [ 85.867386] device lo entered promiscuous mode 2018/01/02 22:26:32 executing program 0: mmap(&(0x7f0000000000/0x362000)=nil, 0x362000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f00000a2000)={0x0, 0x0}) bind$bt_rfcomm(r1, &(0x7f00000fd000-0x9)={0x1f, {0x4, 0x3, 0xffffffffffffffe6, 0x800, 0x8f79, 0x0}, 0x858d}, 0x9) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f0000362000-0x10)={&(0x7f0000363000-0xf0)={0x2, 0x18, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_key={0xf, 0x9, 0x6a, 0x0, "41aecb9e910f4e4163ccf75ebd616d42d8541c616649b26ab71274a27a2b9acd7ece5f5b87a0c7c36118a17153a234d924ede74849ab54b4d51573b141c0ba39d52db6faaded1462ad80f44705ce79b5248d5c438c4ac8f998ea7dcaf3e2d77d59831ca440b7fca2268f"}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 22:26:32 executing program 4: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000f7e000)=""/153, 0x99) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000f7f000)=[{&(0x7f0000293000)=""/241, 0xf1}, {&(0x7f0000ac3000-0xfc)=""/252, 0xfc}], 0x2, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000092f000)=[{&(0x7f0000f7e000)="f40ab7a74444a490dfc6af7a4f855356c8661fdd38dd553231d1860a985f14c4347bbefe59477750e7", 0x29}, {&(0x7f0000f7f000-0xf1)="86a3c9c0ec87fd5771a3a541365a32f16a68fe401c34c00487446e56bbe63b1e57917ab83ab06d2299deaf56ad52813d6af3e4fefb7745669bb6c72ebe2e29837f2a36d4f0a7c4edc8ce3e62c4cbccf4d2656ff1f6f8a20d6ef66b816b4b04a912c1a7846528ad455f1e63720992d905a303a8398ed07132357ad704fdffa6adb1c1d2586de9e65c4931275dc43ccc5292ff6faeb9753017d460caccde9bdb4dceec72e2c7c07e404148635f04bf916565fadf41e02a78637c8a8578f4d3c9426ca6c72bb1401748d49a19db07dc2666cca93400d959fede0bd3649629e81de14df28b4289ade884e3d06e64aa4dba0000", 0xf1}, {&(0x7f0000c2f000-0x1000)="dc77fcf5bf8c17493021211861792dc2d57aa4405d51aea88d9571ced93dcd68ed1f9ee285f421915bc38aaa2f550f7793c3ccee7ee715693e135feebf89110592218fe1bb18d228dc11431fe2141c46f8394f2f4a25659eb477ea9e5f4c290c7b324955a1dc6595ab9ee09ae86bef40edbfeaaa79d55bd59d3562911023579ef027ae8c39d706912f4739a315a69d4f639bac718c21cbfea6f25670f04d12b6ff19108713b03c1f9c1b6a6fb35040fb38e46d7e6d9491f2918cf6677009172a47592a6ad7131d61954b1e99d2461572180ddc15eb6cf7e7279843270eafadc0c7a964dc0298d6a0cb2d7aab0c5fa2f843e0301d7a3b8fa412fc9cf638ca48c7aaa17ce21732b60ec1280ee28921a5f78220a8e2eb38211ec0d60f0c9fdec3813959d193976fc4c5312fdc058f4269c0f6c285a0e8864e70c14a3bb49f390db7bcd7685dce45968fb9c367b6b625a8ee3d6f77c1128d9eddc03b2508535ed21a9f40b09f16ee6aae8f3b1ab45f4bd32664edd6ee97d83698871607dfdb059fb0457504590035bc96f4f5c7dc494ad3c5c08a055de3e72a88ce9a3a1da1111ee2b5ff5273a04b4ff481251d8d44e0f5d7a4c8e84fead77c09146e81da61aa48e309a6dbd800d9e0959ca34d9eecd632c46fa7778ddde0a5f767394fc6d3611787a54e88b41ae86b9e95d85a16807c98941d10db8b39c6d5a2f25e2ce959c6d4d20f1840fbea59d66bf2e1e80fd8008bc707eceae0421cf248742723ee246a4b1e5affaa2d5bdf0ceb612d7dd738511edaca0df3eb6e9f4beb2bfdd81006689c679f0295e937126f6c520f3dc7f628e7f63b9fa8d6c278925190bae064a3bbc285653965374d2ad6cefee25387828121a89544800ef1c496f7430109f4f22cb4c14502cf5ce3b869925b11c03634ea7c327311638240159efbaa53e386655b4f65e74f6bc175b60f069912ba1d32bd57161b052e9c9905e9046c6cc47cd96ded7109ed1d8a2b506d27a8f5086a4650eb36a2f35155ae5baf7ecbfe345ec1437422eb1e34b065e472d53ea0dc646d70b07b2351c014d5e5e71190eb494a64933298ad2d98ee3c76e671be5dcde03999c10db77c96ae8f7b4b67f7e8485818f02ad2203157c1f35f7e889392c1f63539dc642b3715969a53c73383a4558b86e512e5842ee9f583453f1718a5a9e570a860e047cf1f0f24c7b68168ef0575923ff09297b782bf097887547a9f9c6a8549b245a50e1c516f6f4897a50deff36545025a0166d8187db68ac8261f0798365bedaa83caa3b8e231282bdc97c5607042a1390adc6f31c7d6a558bf12099aac0e498dd55e117e4e1493d041bf1b0e7c04d7f756cca5458b04b3793f872023c8ac93515edfdcb46262e8f53dafd4e46fe50030aba64c518a6af2a37392db7ea8950934adf17c17978f6c407079be7d758c52667a75c5606024da6837ae788d2b596ad660967d83c6b880fbdf40382f8b817dcbb3925596876f10e70b4586342f4ab49a7998bf34a29956e5c1e25994574dc182b3b4eb2f7f06f15d0cddbad5071e7a2ff65fba23bc58e83275448f02ab457b6ff888ca0a69fa33a86250fede751d07f77e8298c4dbfcc0fb7c9d8ec0d4d1670d45503c78307b5aaac422e427458320cc68f55247b7c9a1b6c5ff300d01d3c38cad18b4daca529d7b3a195fbc895738dcd8b2b231aa5a2835129f76ad566e93afc73a955fa825e391b395469d8f9eac6d3bd6db970921fbf77a487b12507c6dd9542e3bbf6dcbf44406fee609ceec1874420f298d6728669cf6571940d9f8fbf08419b3f2cda79505532b97f03acda26e6ba9125f66492846d4fc2a52fb19cb74c47e21a8d334e028f0e8aa7e7f76b81fbe04e703f136eddbe63fa34878a36da0b8ad482418146e95869d47c60407c8e4d374c8c0146618824856281f6839b6275d8f4df79aa2caa7904325c89c6d5232ec8e365985b4622b91aba917cfa0ef2829d5438c235984548d3d94c3fab13693445ae6d6cbf8afde4e19ad6b0d5769a4fb52ead58df7e0b95c6fe4a1b662b30b5ccd28d8a281d4066a408ff1fb79ead0945a71bca931afa2d4af0afcf608b439bde38b04cef1bc889fa288abe292f8add413ee584d94e9221681e0b26e3e27f0a4f7e61ef096f6d1dbcc5e564b70252250b141f1640c8125af00f1c54f2285d04e959702066177d6c46e3914f412c4f93b11ee9d631ac267cdf520f3fe8e6a2953a032830bbb291ed7c5cc1a6480a763c60b56716ee3d9606ec1bd4cdd81d81a9234c5e0b38455df0f441abd52576e435a99d428e5eecf4f30c1e35379d21017beda1214b01a9da9e8c872b04a193806c54124bdc9969c6d7018e0d961833a69c0e80ae6257a3f4537e6d2eb11bc33ea472f8965dcbd55bcbb09eeb48987876004b676a62e752a56feeb7190e631d1ab9327d791d3d52a3756691f040f027068522d1e4db86a2c2b406270dfce5d16f98afa5cbc80299b80ab84c9ce2f035f61a2265ba622ee4aaf21478fe18531cbd40958d1b0718e1131ea3b88e8ae834cfed403e3eb4b8c4294c525ad4734e2d14d0be4f54028eaf22a6c0a0bc9b2a17fffcf16a8f8bf5e113daf4908706f6c68bf588f5f9f4fff002f1dbece9b067cf5e973ef98be9ad480d0b888029744d9715d3346279287498aa80aa634558af5c5daed6df83b720e34a44c5b13de6c4447d495df83e64890428e929247f2270339f70bad4516f4b77283ad1460597ccf24f316090d23fa9410c5e37eadd6f3daa1075e0ff09eccf43f9e12e42857ee40afe4ef51ad1049f81dba9923b40efd3864be3ac9815c463600bbe30080eea5ff2a9a3e96b942a73cbeba69d4266a9005f05a5370d128b53007ea9a58efd62599a75bb38dfbe89d02a8a61e06e84643393c27a23131743146947b717a2d84619853e15846bf8d1cfb2f1743cf22a450e81c8f3097e9c332e47291ccf4b6ee5cab4f5313be6ff58da88128bf90fb76af975d0cb63eae503646d1dcfc7c151a0b2c9f469bb4e1fcca1cf92fd0aa4d51b9caa9c0f3cb492df3ff204e1743bb29674eee01ebdc0b5c55347602996c4e126dd76e9b75c8638ea271af1a535eadab72ce66ff02611eb4facd17e0446b613eda55eab728dbe9c1a75074200afd3b002e611efba13338d58c9b446f5ff637a22aff576dbf02665d2be6a205820bd3ff28353f2a005e874af3e2a471d3c3d9e272e068eb83497cdfbde682f5a03bbf3826c4f0388addd6ade50aecc3f4880d795eadf9ab1129342a5ec759a6929096ce7815e4d04f79c305495b7debe5907f3c86d201a60e779378f749266f7ab3aff10166e1a68a8d5369ecce651d1696c3e5f2bb0cf2796e6591e4d757a26f4e7281a87a6c676588ee20df4777bc178464c49d582a74497ea02d890db0bf557ef281348b17b4a4e80c7117e6298c58230d6dcbe74dbe1793d4caba6672264ba2ddbe7fd696c62ad468b28ea2a1ccd922fab42868b8d9ef9b20b9887b9ed0694702a6174cb31dfd4f6e710a31f87ec73f53c5f5f43b0b69996eabe3c13f90cb73d4a4e671d3ed4d43e8aeee6e753598cafdfa02612d4ad745757b0165665186331c56b196d37ff4906c7774cdac65744e11b212c8cb4e477a7ba3a224a9ffa71de0fbba0d91e9fdbf3a7d237b82f2ca469e9407dcd41e9ad0d6093b491760ec657f243bb16c403cc8b93bb4b6039044a11e40f7f2c135175bb5099af4b8ff76056ce87e9a17c07f755603948d7e75a95794b6bbe5a10e9896fc206673c3e9364408c55df13983ba090bbd28b824f38f7822426a511b484b8dac3e558a78f6810f1169181a3b617d868961733c8e31b647188c55dce34d04d9259ef85f7e9d48ee3c05e0c7ae538ed098ead582ab6e7ab699bc70c00da6e9467d62702a800fc28269bb13e4f527e775f6c3e05ac3d9fd1986427c550c49b5b0d18a209d88c994457570c969612facf5f96f491946abbde772f7ac9b4efc5bde5114c7e8edb663af4e401430c46c828050073ee79409f5dfbf0afa117b51eb641c6564c68105fe9e45c6ca4607d47d221bc9ece0bbea24c647f104a49cef89b8a7762236aba4cb04d94504e72a4b12ed099a1487b8ac88837fcb95784628eab49fb5cbed34100640260ccc9fb5f0875c9c457ce35fa87ab5818f985e9848fa4e8203064f279ea63e6a24a94bf7a5d59ff7980cbba88e8c44f40425250cb4cfe2176e39cadffe7f29c9c006c14348d5f3f904e5701b9521acb3da5d0b3bf7d22efd21f8854101ed6c38ce478875b28ff5b795489ab6d932d0ef34a261a20cbbbc40b12a52800f7bdad70519131b371d1d62602cc16a62eb8efa9dd8814251cbccaf82eae8e9aff2c08d89445fb94b4bc94f5c46c067b4f5b6754434503c2d06f02c34c97e775f7cca84a57bceffc895d4130bd3d9fb1acffc994828f790de1af29e1c2f5231411e411cf888d8239180f62f1c44ce9c1ff2dcb7eb0dd03572c68d91abbfbd865fca687f39d8276143e82431c3314de0fe56a4d42de9a0be50c15e65d78f93444c0df9d9bd40049fd410b48937b90adf6b3fc57e61176b800e018ba8928dc5ba1e94f92c739e3ce58c2a26e5acfbb740885514df84a6a8d0dcdfd2135f78a95952da2a7210cc978ff501deeb26d91c79d0790faea21f63d0c13f3b340d20c19038e84439084eddc22092451eb3edb983365694662de1fc60201043bb5bbfab5eb3512893db6486d5d12163b78405965664658c7cfe4a5106a292c92cc087c6d029375e718928297723a3fcb40c8e8d577579020d00fa8717b479665f33a85ca38f5f446c62b189273dd41462e73675fdef299138c994d6d47e6fd20af7043285ffcf401dcb1cd13cb7f31695cf9254c67c3f89727a4b53794da8048a9689b252de9d9c6b9f74f0753c72dc2751b74b7e691255eade61ddf4298db82aab6d65aeaa70180a824841b793fc0a26bc19457242a213c4c2ebe465cf40cadcb09930c846c97c21ab245b9957387b189043d752d3075bb90a6f64e0894484e2f27501ba200fe43358ee1609a66037d441c9c84f1c7cdc485f2e5a929202aab3577eccb7035f1f546def254436130a47a1cbdb4080600403f1e6a07ea8ff1f84af0a479744d09e5ac386c00395984a5e745a3d9f03f9279314eacb3633e0e3addf5e0e9cd34f5008261316bf35d1dcc78cf413be8e1d5ae145e4f3daf20983974dcf2024f0afb71a7d284d222048bf2e50b76be77bb54585511b58ff43a81f4a5e4e0ab44347c32fed494a1c0e21bb105d7084cc21da37e4939604cf8f2f10f857a4e98c9daa2f4e73b6856e751fbdd56f7a0a85a087270417527eb47d208db6e67aa0a53caa214d9dea4c284df4728d0dfe792f1eeb9eaa0a4ce2ab5ab69e53a72488235fcce118fa0f0e39f13ecdbb9bfc556dfae58d454ac36e250a3109c9610683e7e416a950e79b14e7bdb9e856af0fbe540d173fa3fa15bf022308276abf4a242d1baad214d08976958086eb465dcb831811537f407a27578143d0cc577f36eb768747332fe1f2adebc878fe969a98e244f367b67ee9227336d0788d37873753c610b7b13546ccb9c5fc56c0089ce326848a7c2bb665ce2ef0b4e9747fb61687951eda27ceae7a937ca2405d2cd8eca5802d4654c32a7560fe957581eeb9ba13142c664799951cbe41a3a492f82fcca1d9b62ee3f8e24a8a04de482ab4d9a1000955e1a4f221e88f36a894b65d493a401ce5c51c9c98f1639ad0527e0817c05157ccbb563d1efbc11f1e", 0x1000}, {&(0x7f0000f7e000)="f136b5b7bf7ad70437c7a969792901aaffdd12ef108e8c7b02221558c6e3a778c68af8da6b3bcb00e427879599f0dfd7051d8938ebc756ae173b9e20b7ae979cf7357664dd83356900da0468ddbc5e86a327f586d72e9030fee17ba40d20488608f26490925e3c8540ee732c55156750e5a413bc236d0f67a949dbc02e026278d32614bba31ce64b61c51cda7012e37b6a5428d7ef3c25d2c488fe48e9daf3b58a8e45", 0xa3}, {&(0x7f0000f7e000)="b0c75c85ed3c8be78978cf7e4e7bd7403596d0723c0de3cc79a13286488c7e89f6b14b273bdfc84ff191886d496021306caa4c9d767a6c45887bbf9a67f50e79e7d3dfc8de15ab54ef8463a8f50ae5e30d72bc8b62dc789b8c7232039fead423cb514f2e2f3594f47f409c65032b7600467a57847ed8f43386", 0x79}], 0x5, 0x1) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000c03000-0xb8)=""/184, 0xb8) 2018/01/02 22:26:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000db6000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f00007b8000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00003f3000)={0x0, 0x1000, "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"}, &(0x7f0000841000)=0x1008) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002d2000)={r1, 0x3ff}, &(0x7f0000156000)=0x8) r2 = socket(0x10, 0x802, 0x0) connect$ax25(r2, &(0x7f0000000000)={0x3, {"d0dfb75f9a512d"}, 0x0}, 0x10) 2018/01/02 22:26:32 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f5c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f00008e2000-0x4)=0x0, &(0x7f0000000000)=0x4) socket(0xf, 0x3, 0x2) 2018/01/02 22:26:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000b15000)=0x8001, 0x4) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) shutdown(r0, 0x0) 2018/01/02 22:26:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x20, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x5, 0x5, 0xeb, 0x3, 0xfff, 0x20, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7ff, 0x2, 0xbc, 0x6}}, &(0x7f0000c5a000)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00005b2000)={r1, 0x2}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x800000000001e, 0x1000000000002, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000df2000)=@generic={0x2, 0xff, 0x44}) sendto(r2, &(0x7f000055f000-0x1)="", 0x0, 0x0, &(0x7f0000c09000-0x80)=@generic={0x1e, "ffff0000899acae7d5fd6f09790802ceab75d656f5fbfd00000009f56b72dfb6fb3e90484cd725f3fe9e0d8e1fb142c69c0c68a59e3413cd11d80253e5f9c0719e9cfe7eb58dc5c7f256b3ecaa00319dcf247b42bdc33f03030000000000000041fc480fbb1bf13a83131b401c20f3df8461acbb410bcd1c3e37db70b1a8"}, 0x80) socket(0x0, 0x805, 0x1) 2018/01/02 22:26:32 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, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept(r1, &(0x7f00008d1000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00008a1000)=0x6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000074d000)={0x0, 0xbc, "d733324b1b19cf0cb40c6cc53d9c7398751b97b98357632c99ae1d8d8a4c1955a69e8a714af239551cb8ff638657a66c4942660e96c35d0de451a36303cb7f6d95d66ae60e639d21f8d8e67e223f09676118f26bc2ca3e959f3ad780b9e82ddea6434ee39b2aec787e137a2bb968be914f03e993e5d7f9fe8f7075c24e1f6b238ce301b56342f1718b9e92e00b2c372cde95488b1f25974d6dd7d9ae0ff8f1e3c6f283c28ce50b77d9171ea128301978cb9118abefa363b10bd57ecd"}, &(0x7f0000a36000)=0xc4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d60000)={r3, @in6={{0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x2}, &(0x7f000054c000)=0x98) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000cc4000)=0x1, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000154000)={r1, r4}) sendmsg$key(r5, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 22:26:32 executing program 7: mmap(&(0x7f0000000000/0xf16000)=nil, 0xf16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f17000-0x8)={0x0, 0x0}) write(r0, &(0x7f0000625000-0x24)="24000000190025f4001809180000fd0e0a0000000002000000000000000000ffffffff7e", 0x24) [ 85.912176] device lo left promiscuous mode 2018/01/02 22:26:32 executing program 7: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r0, &(0x7f00001c2000-0x10)={0x1e, {"02001f080000fc"}, 0x0}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000026d000-0x4)={0x8000, 0x7, 0xb000}, 0x4) 2018/01/02 22:26:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000001e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x10000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00001ad000)=0x0, 0x80000) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00008ac000)=@buf={0x0, 0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000408000-0x4)=0xffff, 0x4) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000009d000-0x2)=0x7f, 0x2) 2018/01/02 22:26:32 executing program 3: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000a8f000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00007e5000)=0x1c, 0x80800) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f7d000-0xd1)="4f697fad0637c9c9a246d9cba4d29a2cb836cb1833156ef256d22dd0d0180340f9806c3eaf5e4fbd7e2fcfe9544e86f1e8e3ac53e7387f471425a5e3a223f15e6d554bf440c5476964ab76aaa0814c77bb40ac478779762eed205b37354143d1596045821e8a9dee55533a4f336e80bae0060c56916e441cc59cbe10c540452f605c0d13c490f6cefca474962c035c3cf34d52beaf40eae86d378c8a2621b686bee34dc91cb3b9f2285afceda0a2b689853ec440c31aa214f40dc8c6a6651d69ed9f59243b5b464a437fda2ebc7bd40d0d", 0xd1, 0x4c080, &(0x7f0000f7d000-0x1c)={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x100}, 0x1c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002fc000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) 2018/01/02 22:26:32 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b9a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0x1000)="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", 0x1000, 0x90, &(0x7f0000001000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x89f000)=nil, 0x89f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x400000000b, &(0x7f0000779000-0x4)=0x100000001, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000206000-0x8)={0x0, 0x0}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ce000-0x5)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000440000)="", 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f000089e000)={0x0, 0x0, &(0x7f000089f000-0x90)=[], 0x0, &(0x7f000089e000)=""/4096, 0x1000, 0x0}, 0x12000) 2018/01/02 22:26:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x62, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x8) getsockopt(r0, 0x0, 0x6, &(0x7f0000cf1000)=""/198, &(0x7f0000baa000)=0xc6) 2018/01/02 22:26:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000e94000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f02000-0x4)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000c1c000)=0xfffffffffffffc00, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000050e000)={0x0, 0x0, 0x0}, &(0x7f00005fb000-0x4)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00005d6000-0x4)=r2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e1b000)=0x0) getsockname$netrom(r0, &(0x7f000014f000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000058e000)=0x10) 2018/01/02 22:26:32 executing program 5: r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000bb1000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000, 0x4012, r1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000056c000-0x4)=0x0) 2018/01/02 22:26:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000152000)={0x0, 0x8, 0x0}, &(0x7f0000df8000)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000876000-0x4)={r2, 0x7fff}, &(0x7f0000c11000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000049000)={0x0, 0x0, ""}, &(0x7f0000bd2000-0x4)=0x8) 2018/01/02 22:26:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x5, 0x0, 0x2, 0x7ff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000000)={0x8001, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) epoll_create1(0x80000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d71000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000478000)={0xffffffffffffff9c}) splice(r3, &(0x7f00002ba000)=0x0, r2, &(0x7f0000071000-0x8)=0x0, 0x100000001, 0x3) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000d57000)={0x0, 0x1, 0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_int(r4, 0x29, 0xcb, &(0x7f0000d61000)=0x0, 0x4) 2018/01/02 22:26:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000b13000)="24000000190093f000ff0000000b9981020800000000000000ffffeb080001005f056be0", 0x24) accept4$ax25(r0, &(0x7f0000259000)={0x0, {""/7}, 0x0}, &(0x7f0000c42000)=0x10, 0x80800) 2018/01/02 22:26:32 executing program 2: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x805, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000096e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00001c5000)={r3, r4}) sendmsg$key(r5, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000873000-0xc)={@empty=0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f000086e000-0x4)=0xc) accept4(r0, &(0x7f0000b28000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000b29000-0x4)=0x8, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000ced000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000afc000)={0x8, 0x0, 0x0, 0x1000}) ioctl$DRM_IOCTL_SG_ALLOC(r6, 0xc0106438, &(0x7f0000ff0000)={0xae3, r7}) 2018/01/02 22:26:32 executing program 4: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[{&(0x7f0000003000)="940599adc8e100e4ea9ca4836977c89c576582330ae33006477110c2c76cef7e460fc576054ca3693b9ca33d9fb8a01f1331ae908ad251a71d88339e04ceb66295b6494d41fee99cd35fbbc1103949a0a8204eea55f33a4cf3306882403872c6e636a79154ae", 0x66}, {&(0x7f00001f0000)="0e766f56f8152fd82cc77aa3772bac935ed8", 0x12}], 0x2, 0x0, 0x0, 0x5}], 0x1, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000af4000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000333000)={0x4, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @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]}, 0x8, 0xe850, 0x7fff, 0x0, 0x200, 0x0, 0x3, 0x40, 0x10000}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000af2000)=0x0, &(0x7f000082a000-0x4)=0x8) 2018/01/02 22:26:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000000)={r3, 0x3}) listen(r0, 0x2) getsockopt(r0, 0x10f, 0x83, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000002000-0x1)=""/1, &(0x7f0000003000-0x4)=0x1) 2018/01/02 22:26:32 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x13, &(0x7f000028c000)="", 0xfffffffffffffe49) 2018/01/02 22:26:32 executing program 0: mmap(&(0x7f0000000000/0xada000)=nil, 0xada000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ada000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000adb000-0x4)={r0}) mmap(&(0x7f0000ada000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ada000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000ada000)=@assoc_id=0x0, &(0x7f0000ada000)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00009df000)={r2, @in6={{0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7d1a, 0x0, 0xd87a, 0x5400000, 0x6, 0x1, 0x4, 0x2, 0x100, 0x5, 0x7, 0x3, 0x3, 0x3, 0x3]}, &(0x7f0000ac7000-0x4)=0x108) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000ad9000)="", 0xffffffa8, 0x20000000, &(0x7f000094a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000174000-0x34)='m', 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ada000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000adb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ada000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000adb000-0xa0)={0x0, @in6={{0xa, 0x1, 0x46c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0x1, 0x40, 0x4d3}, &(0x7f000007f000)=0xa0) mmap(&(0x7f0000ada000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000adb000-0x8)={r4, 0x1a}, 0x8) mmap(&(0x7f0000adb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000adb000)={r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0x8, 0x2, 0x1, 0x0, 0x20, 0x1, 0x2, 0x9, 0x7, 0x8, 0x9, 0x9, 0x100000001, 0x5]}, &(0x7f000047d000)=0x108) 2018/01/02 22:26:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f0000443000-0x18)=[{0x100050, 0x0, 0x0, 0x0}, {0x25, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f00004af000-0x10)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/02 22:26:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000ad0000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002a5000-0x4)=0x8c) 2018/01/02 22:26:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x805, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) accept4(r1, &(0x7f0000b28000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000b29000-0x4)=0x8, 0x0) sendmsg$netlink(r0, &(0x7f0000d04000-0x38)={0x0, 0x0, &(0x7f0000018000-0x10)=[{&(0x7f0000d35000-0x11)=[{0x11, 0x1c, 0x25, 0x0, 0x0, "01"}], 0x11}], 0x1, &(0x7f0000013000+0x81c)=[], 0x0, 0x0}, 0x0) pipe(&(0x7f0000bc3000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00004b1000-0x98)={0x0, @in6={{0xa, 0x3, 0x96000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x5}, &(0x7f0000256000-0x4)=0x98) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00005e1000)={r4, 0x4, 0x200}, &(0x7f0000a84000)=0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000025b000)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0xc7d1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/02 22:26:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000e2000)={0x0, 0x1c, "cc51ca790adb7c99809900e15ac494fa893cb07bb9ad4484de82dffa"}, &(0x7f0000690000-0x4)=0x24) 2018/01/02 22:26:32 executing program 5: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000af2000)={0x0, 0x0, &(0x7f0000af2000)=[{&(0x7f000014d000-0x5)=""/5, 0x5}, {&(0x7f00008ba000-0xd)=""/13, 0xd}, {&(0x7f00008e1000-0x97)=""/151, 0x97}, {&(0x7f0000af3000-0x56)=""/86, 0x56}, {&(0x7f0000706000-0x7a)=""/122, 0x7a}, {&(0x7f0000a8c000)=""/132, 0x84}, {&(0x7f00000c5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000af3000-0xe2)=""/226, 0xe2}], 0x8, 0x0, 0x0, 0x6}, 0x2122) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000af4000-0x38)={&(0x7f000068c000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00002df000)=[{&(0x7f0000af3000)=""/12, 0xc}, {&(0x7f0000987000)=""/102, 0x66}, {&(0x7f0000120000)=""/47, 0x2f}, {&(0x7f0000af3000)=""/141, 0x8d}, {&(0x7f0000af4000-0xdb)=""/219, 0xdb}, {&(0x7f000056c000-0xa2)=""/162, 0xa2}], 0x6, 0x0, 0x0, 0x2}, 0x1) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x75, &(0x7f0000af4000)={0x0, 0x0}) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000009d000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x9, 0x1, 0xff, 0x0, 0x9, 0x2, 0x2}, &(0x7f0000af4000)=0x20) sendmmsg$alg(r2, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[{&(0x7f0000003000)="940599adc8e100e4ea9ca4836977c89c576582330ae33006477110c2c76cef7e460fc576054ca3693b9ca33d9fb8a01f1331ae908ad251a71d88339e04ceb66295b6494d41fee99cd35fbbc1103949a0a8204eea55f33a4cf3306882403872c6e636a79154ae", 0x66}, {&(0x7f00001f0000)="0e766f56f8152fd82cc77aa3772bac935ed8", 0xf}], 0x2, 0x0, 0x0, 0x10}], 0x1, 0x0) 2018/01/02 22:26:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept$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$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x1ba}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f000092c000)=0x0, &(0x7f0000e04000-0x4)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bf5000-0xc)={0x0, 0x0, 0x0}, &(0x7f000080a000-0x4)=0xc) 2018/01/02 22:26:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00007f5000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009e4000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00009b1000-0xb9)={0x0, 0xb1, "79ae0d432ee6922a1837b2ee51e0c1c6069933e514a8b8b27be14b88887bbc09d2786856f85cfd9af92c54cdb762c2d8ba4c86f016dc2869988a32aef822bb10a10d23d5d23dd6f54bdc6b2970a2074821627783c77c2acf6cc85c13787a156e370135ddca9e8a96defe12c4775637c2e7161ff078771471275d176582d35d3f8a876890b4801d2d827f5fb811291ba2bb273c402b7c0754e7371b8d906c9ebc43deb974e53746a91f1b1fd8e710697ba4"}, &(0x7f00002bd000-0x4)=0xb9) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000011b000-0x6)={r1, 0xec}, 0x6) r2 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000093e000)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2d5, 0xb7, 0x6, 0x2, 0x4}, &(0x7f0000b50000)=0xa0) mmap(&(0x7f0000385000/0x4000)=nil, 0x4000, 0x1000001, 0x813, r2, 0x0) bind$inet(r2, &(0x7f0000026000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r2, 0x40200000000114, 0x8, &(0x7f0000e93000-0x4)=""/4, &(0x7f0000fcb000)=0x4) connect(r2, &(0x7f0000bdd000)=@nfc={0x27, 0x5, 0x401, 0x7}, 0x10) 2018/01/02 22:26:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000512000)=0x10, 0x800) accept$ipx(r0, &(0x7f0000a7f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007ce000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f00003a0000)="1f00000001021f00e20e000000000000029d15ff09000180040001c0efdf18", 0x1f) 2018/01/02 22:26:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000829000-0x2d)="9882ce450812ab4681c34377c1d925c159ed7ca9b2711b196c7dc407e1ac1f823129b1eefb1f933963d6f5ea19", 0x2d) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x0, &(0x7f0000193000-0x10)=[]}, 0x97) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = getuid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000068a000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000039c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c5a000-0x4)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ad0000-0xc)={r2, r1, r3}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000047b000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @in=@multicast2=0xe0000002, 0x0, 0x5cc4, 0x0, 0x7, 0xa, 0x80, 0xa0, 0x33, 0xadb, r1}, {0x1ff, 0x1000, 0x7fffffff, 0x3, 0x9, 0xfffffffffffff513, 0x5, 0x8}, {0x3f, 0x40000000000, 0x7fffffff, 0x9620000000000000}, 0x8, 0xd, 0x3, 0x1, 0x1, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x1, 0x2, 0x0, 0x8, 0x4, 0x800, 0x6}}, 0xe8) r4 = socket$inet6(0xa, 0x8000000003, 0x8020000002c) sendto(r0, &(0x7f00005de000-0x3b)="", 0x0, 0x0, &(0x7f0000359000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6c51c8a19df28c0000000000000401409d3e14deb5915c0c821f9eafc3fc9b751684bc13834c06cdfb1421e06ecb28bbac6b50f148602e34754f7e9de7eea7", 0x0}, 0x60) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000d46000)=0x97, 0x4) getsockopt(r0, 0x0, 0x3, &(0x7f0000e99000-0x90)=""/144, &(0x7f0000b53000)=0x90) 2018/01/02 22:26:32 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000004000-0x18)={0x0, 0x81, 0x10, 0x0, 0xffffffff00000000}, &(0x7f0000004000-0x4)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x4, 0x4}, 0x8) 2018/01/02 22:26:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f05000)={0x1, 0xcd, 0x3f, 0x1}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000dc4000)=0x3, 0x225) sendto$inet6(r0, &(0x7f0000541000+0x613)="", 0x0, 0x20000000, &(0x7f00004ac000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/02 22:26:32 executing program 0: r0 = socket(0x1b, 0x800, 0x9) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000f5000-0x4)=0x8, &(0x7f0000562000)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000eeb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eeb000-0x4)=0x10) 2018/01/02 22:26:32 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x73, &(0x7f000068b000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x20}, 0x8}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) 2018/01/02 22:26:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$inet6(r0, &(0x7f00000c1000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000091c000-0x4)=0x1c) 2018/01/02 22:26:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000fdb000-0x4)=0x0, 0x80000) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000691000-0x8)=0x11, 0x6) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {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) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004d3000-0x4)={0x6, 0x3, 0x3000}, 0x4) pipe(&(0x7f0000334000-0x8)={0x0, 0x0}) sendto$inet6(r2, &(0x7f00003a1000)="d20781ac354ddce1bf10b7c9c413619aa10909a8177a5d68823df0bcbbb2aaf23a4bc280eb8929ae72e539ddd35a80464b5c9638747745804f2ad44ae7e1f6b2889982c8cd993519d8e75efb02efa0c0edc158baae3d85644f7c57b3ca5f2772de848890352ded0a9aa9d434b714b5ff208efe535cc09fee018ca4342f37ff51261a1f86929f4eeca2003e93b67c85932e0c28aaf89b4ace25fc9b8d5327b38b464b87ee7303ef70fa98a3c35a4e0ce61cc415b8ec9d4a89", 0xb8, 0x20000000, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000523000-0x8)={0x5, 0x3, 0x8000, 0x1}, 0x8) 2018/01/02 22:26:32 executing program 7: r0 = socket(0x4, 0x6, 0x10001) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000300000-0x20)={r0, 0x3, 0x1, 0x8, &(0x7f00008cb000)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000cbd000)=0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001000-0x10)=@req={0x800, 0x7, 0x7, 0x1}, 0x10) splice(r0, &(0x7f0000377000)=0x39, r0, &(0x7f0000001000-0x8)=0x8, 0x6, 0x8) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00004f9000)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000481000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00002d7000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="3c0d20c25d57", [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}, 0x0) socketpair(0xf, 0x1, 0x2, &(0x7f0000a54000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00005df000-0x108)={0x0, @in6={{0xa, 0x0, 0x3ff, @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]}, [0xfffffffffffff8df, 0x1f, 0x3, 0x4af2, 0x9, 0x2, 0x7, 0x9, 0x8, 0x1, 0x3f, 0x9, 0x8, 0x2, 0x0]}, &(0x7f00003a7000-0x4)=0x108) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d15000)=@assoc_value={r3, 0x1}, 0x8) write(r2, &(0x7f000084f000)="18b27b207a3ec01f85030680d7686ddde0349fa99c1f4c43769e55474584ad717ba14680c49e91fb0300529c6995582ab3e4568632a71d9487f153d7e3aa6611141449e6e57a6c2510be519ed10fab4b050e17", 0x53) 2018/01/02 22:26:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000aad000)={0x808000000000000, {{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xa, [{{0xa, 0x0, 0x639b, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x57}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xae8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x800000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x400, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xb6c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x590) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000672000+0x2b)="", 0x0, 0x0, &(0x7f0000105000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/02 22:26:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000e5f000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000000000)="f8cbbcf418621c08d43f77ee716ec3d7b81451c9f42ca997fce9c6b3b9294a16623d2d9c8123116099df90c701dc52a1784c15cc40641e13a9b8e921cc86cee5b81ed9207aa87e4c07d63f35a6b1ea786819ed3720a422a7ec3eaa5b67233b5488e16d3a7246adfccff1a850f0591c0c2b3a") mmap(&(0x7f0000000000/0x417000)=nil, 0x417000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f000000f000)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 86.329126] audit: type=1400 audit(1514931992.413:69): avc: denied { map } for pid=19782 comm="syz-executor2" path="socket:[32031]" dev="sockfs" ino=32031 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 2018/01/02 22:26:32 executing program 6: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000da000-0x1c)={0x5, 0x83, 0x4000000000080, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f0b000-0x10)={r0, &(0x7f0000fce000)=""}, 0x5) 2018/01/02 22:26:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x400000000000004) sendmsg$netlink(r0, &(0x7f0000b34000-0x38)={0x0, 0x0, &(0x7f00003bd000)=[{&(0x7f0000007000+0x7fa)=[{0x11, 0x29, 0x10000000000401, 0x0, 0x0, ')'}], 0x11}], 0x1, &(0x7f00001fa000)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000d9000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000503000)={0xfffffffffffff2b8, 0x0, 0x0, 0xba4}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00003ac000-0x10)={r2, 0x48}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000d8c000-0x8)={0x0, 0x80}, &(0x7f000030b000-0x4)=0x8) socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00004b9000-0xe)={r4, 0x80, 0x8000000000000022, [0x10001, 0x9, 0x9a1a]}, 0xe) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000ba5000-0x4)=0x3, 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00006a1000)={r4, 0x5}, 0x6) 2018/01/02 22:26:32 executing program 4: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000ef4000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000ef2000-0xc2)="09000000020001000000be8c5eff8c88360000dc010300ec0500000000000e64c3f7b933d898055bf74852bb6a8807567e59dba67e1947b3550400000067a1e2010067fc2163e000000000000a53ff1f", 0x50) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000cf8000-0xb1)="27ad8d6aba62f906ef422e564bca8f6fbabb3cd9d9e735cf7f0de7434d29d229f417161fc60ae2d6adc0959256d0518e1e97c239238245ab98e2479288903862770fa5cd5ca16354d38bb4a753ed6cb131ef2552d0919ba9694804f4c1e0d08cac26bd0bb99e1487d875a399140fe27c42bb3e5a29a4e5a460d40114a91fdcaaf720477e6aecc323218f2169530f01787f9e8ac9a49b1933445fb5dcb215244b5ee7102de24021051bbffd43b09631c0ee", 0xb1, 0x20000080, &(0x7f000007c000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f000012a000)=""/4096, 0x1000, 0x12000, &(0x7f0000ef5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 22:26:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cb7000-0x58)={0x26, 'skcipher\x00', 0x0, 0xa1, 'lrw(twofish)\x00'}, 0x58) bind$alg(r0, &(0x7f000074b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000851000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) 2018/01/02 22:26:32 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) socketpair(0x5, 0x6, 0x1, &(0x7f0000001000)={0x0, 0x0}) connect$ax25(r1, &(0x7f0000001000)={0x3, {"787e9c934d8e97"}, 0x0}, 0x10) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={@common='tunl0\x00', @ifru_ivalue=0x400000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000004000-0x10)=@req={0x28, &(0x7f0000004000)={@generic="a18d49c0bbace1a23306486d385ce805", @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}) 2018/01/02 22:26:32 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000008000)={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4000000}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) close(r1) 2018/01/02 22:26:32 executing program 6: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e36000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000481000-0x20)={r0, &(0x7f0000963000)="", &(0x7f0000152000)="", 0x0}, 0x20) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000fb3000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fb3000)=0x10, 0x80000) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fb4000-0x4)=0x8, 0x4) [ 86.467362] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=41 sclass=netlink_tcpdiag_socket pig=19834 comm=syz-executor0 2018/01/02 22:26:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f00000ce000-0x10)="01000000030003000007000000c4ffcc", 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c07000-0x4)=0x800, 0xfffffffffffffd36) 2018/01/02 22:26:32 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000000a000)={0x0, 0x0}, 0xffffffffffffffcb, 0xd57) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x6, 0x0, 0x0, 0xfffffffffffffffb}) ioctl(r0, 0x800000000008982, &(0x7f0000000000)="") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000b000-0x38)={&(0x7f0000003000)=@ipx={0x4, 0x6, 0x9, "a727e11ace52", 0x9, 0x0}, 0x10, &(0x7f0000004000-0x50)=[{&(0x7f0000002000)="bf3d379beb3b5078146801ae88f594e1e07a1b9218aae2ff761d54891d533ab8a54ddc21650a503d7bf7d78a671b50d4f98c2b0948", 0x35}, {&(0x7f0000005000)="77933e03969186c00dc8a18aa8e6a0973fc30a92d92e4bcf34d7cfe35666bf9057895530edc8e35c723fb9f3422d0d73a756d124c4f9a318249658a561fa6282d0042d4db9cfd9816a530e6deaab59c4b79031879ba10031045879a0c235a71098c81fc3d3e298abe5600a5304261a7cc38a46125ccb0f8278bb4c5c1563d7a0cba6d11731fdc6b08499b2e712a2039d8e0ff529bf152df165eb1bd2d9ecda12b4563836b2b00f2f66aebcc83e24047783e951ebfdaecc6f9ee2c6a71a7f15656ff35ae001e99a663ad60e480c794227", 0xd0}, {&(0x7f0000000000)="1f8a38208737c2c31d6aac1a35c42ff157559284ee3304bd066d259bac2e32677698a109d19614ea67d5d5dc10acff3276c23ca1c55d8596bb0982c102926a7657181d6c5d9636cad3ef0d3dd699e7f65c7dbe5d30ba1e3bb335218739d7c349dcc2f8c80e73cd9af8c0957ca33841a29cd9b3fe5f9168c0a4a6409a8d3a682e1691b661e2d985c52d241b670fe2c0a0d55d292a32a459988fbd0b9af1e09beeb253f712d85372dd35596c90a7e8cfb337a95fc62aa56f24c9dc9c7ac26d387881810fec5af1511e6bd1", 0xca}, {&(0x7f0000004000-0xa7)="a202ffa77c35395924829eeff08bbee8a592a32eb8b010f06e3dfa5269d50f2f1ef98e33604f95f0f08bbbbc425dcccf102cbcc9432826b2b510d13b7d2145bebe44ff5cc1147cc56dea0268c7e88b841ba77c598d7f670c49ae8a26939781d338189264f298a5bc908cc83308c08380ffd99ea4577018c9909c8b2b87762648a035954fb85899e6aedf3bf0bbc6cb2dc8d7d6995076db9d1eb2d089aba48c117cee299e192d19", 0xa7}, {&(0x7f0000009000)="", 0x0}], 0x5, 0x0, 0x0, 0x4000}, 0x810) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000b000)={r0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x5, &(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcc, &(0x7f000000d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000000c000-0xd6)={0x0, 0xce, "64d20fc636cccb969feba901c361cbacc8564fcdf61ed00669874caca0a71026075202eb63fac7dcfc783089e74f5f5748a2340300f6d6fc8ecb9237b7104f92ca3d3d898ec304151689babeddb0e86cfb2e7c07eeadacaa53c72c86631475feccd7dd4163f50f3855b8ae5f4b724b05d4ec366547dde655b147fdb6beff1f3e342bd6e2074948a6304e250e0fe5837e8204873047b93fc03ca6f2382762a0846a9a40d97a66b82443d2c38b894c37f0672a6db6d6f01a5d04188b552580f5bc851e695a88847a98a48bd76b36d9"}, &(0x7f000000b000)=0xd6) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000007000)=@sack_info={r2, 0xfffffffffffffffe, 0x674}, 0xc) 2018/01/02 22:26:32 executing program 0: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x5, 0x2) r1 = epoll_create1(0x80000) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000aed000)={0x0, 0x8, 0x0, 0x912, 0xc11c}, &(0x7f0000fe0000-0x4)=0x18) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fe0000-0x4)=@assoc_id=r2, 0x4) epoll_wait(r1, &(0x7f000053e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x44) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02fb0400070000000000760000000000805bf868480200c71e14dd6a779e4e009a48216be61f000000010000000000e4ff066c3f090039d8f986ff01060000000000af50d5fe32c419d67bcbd7e3ad316a008356edb9a6341c1fd45624281e00070ece000276c3971bc40000bd0095090000000000080000db000004da36"}, 0x80, &(0x7f0000574000-0x10)=[{&(0x7f0000fdf000-0x69)="4650dd16aeb49bcb78cbbb6db2a58eccc0f2944baaac2368efce63eed214d1891e43f772d13e3704accf238d6d91c4c99dc957669ea2625a4a0b8d312ec661f6cd29c0f7dbdce12ee8c5d373415dc68a96506e0cb4f17b10ad611ff7087ba23c8a5e69664f388e26aa1a", 0x6a}], 0x1, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003e5000)={r2, @in6={{0xa, 0x0, 0x200, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5}, 0x98) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000fdf000)=""/0) 2018/01/02 22:26:32 executing program 3: mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="0707040000", 0x5) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000a5e000)=""/196, &(0x7f00006e5000-0x4)=0xc4) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000a5f000)=0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000dbc000)={0x0}, &(0x7f0000dbd000-0x4)=0x4) 2018/01/02 22:26:32 executing program 5: mmap(&(0x7f0000000000/0xf4d000)=nil, 0xf4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f4d000)={0x0, 0x0}) mmap(&(0x7f0000f4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000f4e000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f4e000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00009a7000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3, r2}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f000097c000)=0x0) mmap(&(0x7f0000f4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000ec5000-0xc)={0x0, 0x80000, r1}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000f4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000f4f000-0x10)={0x0, r3, 0xff}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000ea2000)="8137b11ea6cccfcc13c1c2010461d346ce5b2cf854c5bcfa4070fac2f2fcb7fd08432b9a23e503fb49aca6c34b966a9f8c086f7ecdf87eedec1e2cbfa326070a68efa6d88e534040db16cfff33e1abc02600bf3c6c77d81a3be995820f963b9d316af2fcf672e1c03e5588013127203b8b6e383a4917d658edf97a64b10ff9a367a6c3cc90fea5276a901dd854ba52496b6477f6fe716754cf485808c9c973bdee8d7ed7a44f21108e8c87c48da2c33c336edbbb51475bc1fac388bac886a7709fc179d1deb18d26d17c27e667a5255fc5ef502ab6c852291f1b2d7be7db4445e64febd2bc6fc1aae869608f6986", 0xee) mmap(&(0x7f0000f4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000f4f000-0x8)={r3, r4}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000f4d000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, @in6={0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0xfffffffffffffff7}, @in6={0xa, 0x2, 0xcc5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xbb1b}], 0x64) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000f4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00007d2000-0x4)=0x2) bind$inet(r5, &(0x7f0000f4d000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r6, &(0x7f000068f000)=[{&(0x7f00007c4000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001ad000-0xa0)=[], 0x0, &(0x7f0000f4d000-0x150)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000247000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000026000-0x30)=[{&(0x7f0000f4d000-0x1000)="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", 0xeb1}], 0x1, &(0x7f000005b000-0x120)=[], 0x0, 0x0}], 0x2, 0x0) splice(r5, &(0x7f0000b56000-0x8)=0x0, r5, &(0x7f0000a7b000-0x8)=0x0, 0xfffffffffffffffd, 0x1) 2018/01/02 22:26:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xa, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000f8c000)={r1, 0x7fffffff, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r1, 0x2}, &(0x7f0000000000)=0x6) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r2, 0x4) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000007000)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000000c000)=@delsa={0x34, 0x11, 0x1, 0x0, 0x0, {@in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 22:26:32 executing program 4: socketpair(0x1a, 0x805, 0x3, &(0x7f0000c51000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x28, "d69e0fc2881cc7f2abfa42db66a8705c77367b2ee4df330724ca32ca951b79072a10f011271b9a05"}, &(0x7f0000000000)=0x30) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000c04000-0x20)={0x3, 0x8, 0x8001, 0x401, 0xff, 0x3, 0x2, 0x88, r2}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002000-0xc)={r3, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000003000-0x4)=0x1f, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003000)={r2, 0x50, "89b2c7a0b36bf26f81c4711bb8d8b7ca18fc0e36bbf57b17a8fe76a4c9bd8a84502c61125288f49aa9ae2c894dedca08a9299751d18fd7bbec10bfe890957a9a86c6fcb05e530df04abcc60984dd836e"}, &(0x7f0000004000-0x4)=0x58) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f0000004000)={@rand_addr=0xfffffffffffffffa, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000006000-0xc)={@empty=0x0, @rand_addr=0x4c5, r3}, 0xc) r5 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000007000-0x14)={r4, 0xb8e, 0xffffffffffff729a, 0x6, 0x5, 0x0}, 0x14) sendto(r5, &(0x7f0000001000-0xf1)="17558453c5c55fb3a477b50964f47720785bed410cd73b9e87745ed571d24b25fdeb0386f973e5fe451db09cfac13199720452df856a8584c860c9daa8b8795b1a681bf37e5b6c89746049fd493fd35390b37a12db4d5da8a619028804a7e161edb46f8be726b380359e062f488815605d79733f9b9945d30199d584989bbc9c6b0f4da033389b4dd52602ec21002c3809c5c337ac13bbaf283d10e4e1221cbbd786d417e3968806ff39b310fc72dad726c17ad3e220eaef8cefce51563037672804dad35aea5673974536a28b1073bb647cd45b1615ea2335b3fdf95f64669e997afc7a54dd92e7a99648e23c3a078a4d", 0xf1, 0x4001, &(0x7f0000002000-0x10)=@nfc={0x27, 0xfffffffffffffffb, 0xffffffffffffff12, 0x2}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000008000-0x4)=0x0, &(0x7f0000007000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000008000)=0x0, &(0x7f0000002000)=0x4) getuid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000000a000-0x2)={0xa1d, 0x80000000}, 0x2) 2018/01/02 22:26:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00005d9000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00003f3000)={0x0, 0x8}, &(0x7f0000bd4000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000eba000)={0x0, 0x7}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000fcf000)={0x0, 0x9e, "89e22745656a69067636ece7d14a78b92180a9ca45fcdbcf2b3c9591ef32bb09ef1e312691bc415f0917065b60df16f2fd5e5c57ae54a3c20a07e52938bbee4cc488c0814185cbd8a3d0b5ba6602d5986dfd749f51131a44bff8a3ec858d4d6b54bc3358803b968b4848bb9501c0e308330029fe70cc56e8951c20955bfe59804c37ad8320311f7e2eeb77b11eb661aec4d91b81c041fb1ffa7ee8872a42"}, &(0x7f0000863000)=0xa6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000475000)={0x0, 0x74, "59960fced8cd2684192a7ce1f2ce5136d03115593347e0079408e06de8468d4d658afbb29b52def64b01200ad37eac3a1e0ce3372201827cbb929009de304ac150c670a873febc9e24da637a7a83b216d882795a70fc7d1d1cf0416063cbeebf997ba7c28ee89bcc76155d7df691949f6dc75bad"}, &(0x7f0000000000)=0x7c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000cc5000)={0x0, 0x3}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000055a000-0x6)={0x0, 0x4}, &(0x7f0000310000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000ba9000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000b78000-0x6)={0x0, 0x1f}, &(0x7f00004e4000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0xea6, 0x7, 0x4, 0x7, 0x7, 0x3, 0x10000, 0x0, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000a01000)=@sack_info={0x0, 0xffffffff, 0x6}, &(0x7f00001ef000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00007fb000-0x8)={0x0, 0x1000}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000038f000)={0x0, 0x4}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f0000c5d000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000337000-0x8c)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000026e000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0xaf)={0x0, 0xa7, "d023983cec6457290c05a31dfedae5d2021771becb6dbf3f9bdfa0b087bbde8705d7d6faced4e7565a40893fd212bc339f333f7ce1d3c8c473c99b7899b16ffb63ec147a9d24cd56c9083d2fa5793835821bf72cffa423f34aabc5e592e54773623c66aafb09ba9c08f959c6a373a707f3170de8e5ed10a54d96b3324a3c4929687084012f2b20ea70d47b4adcc56386930f8b6f454037fbc5a1fa5119037ca656f2ed71e3181d"}, &(0x7f0000641000-0x4)=0xaf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00003d7000)={0x0, 0x65, "1d0da1815de36133d8fa2824dd509d3bd0f6b2cf79596c8f40a6c6f7f52e69f050f33eedbcd8b167d58813c9f1d51cdea036b0e92b5f10f42bdb90a520cf34d4c70a14a70631ed89d8dfa74734872016abc7d685d71a305afe68d1c9cd6d362051157180f6"}, &(0x7f0000001000-0x4)=0x6d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000344000)={0x0, @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]}, 0x8, 0x5aebd8fa, 0x9, 0x3, 0x2}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000568000)={0x0, 0xe9, "e783312649b3f4d1d8e2b45d81722e45c777489fbb05e8989aa89a7497565a8ba85b370098dfb97d9881ab2af587f401cde640f7a07f7260da13722346a3125387ea7d8d45f0a9bae0c02f124460f52762dabc4c7eb3b2c0b17681d976f999af4c28a76a148d2d6764e90efc8c108d1804999c07d4e92faa39057f57262c044ea4141dc4da27f51603ffaefe58c3fe5ddab0f3b73b9e53e7284e7d93cb33c9941dc86f68007c5221958c76ba4158497fe438eb9bd8d5ba95ca09f4135c229eb0223c31bf2c9d644681bd7c893ce9cdec019ff79a939032dbbfa4d9f78517e62275677d48d7a22dcd3c"}, &(0x7f000029e000-0x4)=0xf1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000166000)={0x9, 0x8, 0x1, 0x7, 0x91, 0x77, 0x9, 0x100000000, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x20, &(0x7f0000201000)=[@in={0x2, 0x0, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000046e000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000013a000)={0x0, 0x1ff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000024a000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000853000)={0x0, 0x100000001, 0x8, [0xca, 0xfffffffffffffffa, 0x86, 0x32f4, 0x2, 0x1ff, 0x0, 0xffffffff7fffffff]}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000e77000-0x4)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x69, "ebede92c2187b4b5410d8ab400d949d38e7b90c950229888d8d1c0df66dbde89b01bdb1c743a6e504f13efa23a7d48ca4d737e2f4364f82f975257398994244dc8e059f67906435e796597fde994a58d057fc8a9d4a30cb167f4ceb6e8e0add94537948f62aa961279"}, &(0x7f0000282000-0x4)=0x71) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000fdc000)=[{&(0x7f0000000000)=@in={0x2, 0x1, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000039000)=[{&(0x7f0000001000-0xc9)="8e2072dff7263465d2d0110883b11daa2b2260f86f19e6228e008ff566de6c9263d2b991b6dc5c35d118a3223786da3eaef97d77c2316c0e8283372848b13d79f42618c3a68dc9e228402d18baf11507cd914a20a1a263a14a1f8bc9a062c174f3499b1bcbe1bb2348f507e0bf38c6b3dc8e2031bffef277b837522d4f6b3f8d52875331207ce736e4ac33945a0324dc6be07d1e57d0cb8c16f0be234068bb51d793334b52b05a3fc4397e557a811a20708ac3012ea2bb01a64f53ae76d2e0e044fdec4c3b571376c7", 0xc9}, {&(0x7f0000000000)="6c9e241be64f3a5ebcb37dc4291af8b7dbcd4416c514c926fafd5930c5b51e727cf586e6d177da82fe4ee9f95c399fd8beb30671182f7b27c8408e42c0a34395396136b331303096f744111dd51f1f2c7e94e29db44f1c22d6a0da5c52620a06b06cb9972fc004f901aa654ff13081ca9d346e6de78c056e565e2c71c8478a2cabc96f75dab33855c59d08da1851dec9c4b427046327367198c9c1c68a", 0x9d}], 0x2, &(0x7f0000cce000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffc0, 0x8000, 0x6, 0x1, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x0, 0x4, 0x7fff, 0x2, 0x7fffffff, 0x7fff, 0xf8f, r2}}], 0x60, 0x10}, {&(0x7f00005a1000-0x1c)=@in6={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2b}, 0x1c, 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{&(0x7f0000dec000)="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", 0xfe}, {&(0x7f00007f0000-0xdc)="0a232922c9123a68b2882f447dfe0bf38f09909af4210f69127fad621de30faacea881bf2a559a2f1226a332918acd2326f354c1863452c131e5c64c2a8b094e6d247a2f89612b4ca36bdd48806de331bfe002ca7ec5f64e43a10badac2589fd53c37e43f51bcb5c52f2a275553072b6f5b98c0af95ea7bc0457639b490e5a7f43730c030ced3e2c07e272d5147cc81a039628b10d46aac81f3445fcb11169597e04a0daad385e5c238b95ee86692c2227c6efd6d7f9073d176c51c94784ba011f5abc73d39590246523280f613ffba2928f60e7c6161da47922492d", 0xdc}, {&(0x7f00008d1000)="2f1442e09d", 0x5}, {&(0x7f00004a4000-0x1000)="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0x1000}], 0x6, &(0x7f0000045000)=[@sndrcv={0x30, 0x84, 0x1, {0xbf, 0x31, 0x0, 0x3, 0x2, 0x2, 0x7, 0x2, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x6, 0xa, 0x5, 0x7, 0x1, 0x90000000000, 0x3, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x4, 0x0, 0x100, 0x7fffffff, 0x7, 0x1, 0x0, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0xfffffffffffffff7, 0x6, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xd8e, 0x200, 0x81, 0x3, 0x7, 0x200, 0x0, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x9, 0x8, 0x7, 0x7, 0x10000, 0x9, 0x4, r8}}], 0x120, 0x8800}, {&(0x7f0000000000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000812000)=[], 0x0, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0xffff, 0x2da4736d, r9}}, @init={0x18, 0x84, 0x0, {0x0, 0x1000, 0x1, 0x10000}}, @init={0x18, 0x84, 0x0, {0x8, 0xd, 0x1000, 0x3000}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0x4, 0x40, 0x6, 0x3, 0x6, 0x9, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x45, 0x800d, 0x1, 0x2, r11}}], 0xf0, 0x8004}, {&(0x7f0000461000-0x1c)=@in6={0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c, &(0x7f0000000000)=[{&(0x7f00004ab000-0x9)="33d7bc928e9ec48e1f", 0x9}, {&(0x7f0000001000-0x63)="7261ca4aac8f2a2786dee919964512a78268a98f940f0b80578a987c1d70206625282a4235880d649cfc605b5d72001ba6dc8fa305562ca0e0e84feb14465d15e566385891bf190f76aaa556e3af04597ae147795f1be4ead637f92eaa1dabb32aed9c", 0x63}, {&(0x7f0000966000-0xbb)="fe3a9bad6d74cf6c9d2a1f2a585356633571555321c7cec55e99f183574904f3f65ea853ca930fd599c907dcf6e65faa2850742aa63775db2ac050dde5a1121485dd64ddc45f670e26f53416f5714e15cf53c714a345d07f78dabdbd2ce9292bf11e5a2cef94e9ebc6e7636112e59c67a67891beb73e6fab8a4ad5db43087e193ad240ff2f0ca625114830b6681edb9c8b851d8fd01839dd68e317285d1665f57296c18abbf0da62e96df4b8355f5db9aea405ef65de1e67dbf365", 0xbb}, {&(0x7f0000bac000)="09e1dd872948bbb793f70d25311ac5", 0xf}, {&(0x7f0000000000)="33203599e221e79546c41a702b7e4824c79a077e", 0x14}, {&(0x7f0000429000-0x66)="3785b6fd70456c8103072aa6a2cda04f4e3d8eea22a56b385e29a40aa5bd5fb174d8c16c4d1670b191fd318e692711a132e534b2be90ca87149ca8e06c4c3c44d0b0e0c07f1cd33ffa920f2a44d7edf0afa73d6f0e198a415181f48ee598e5d516a39914e16d", 0x66}, {&(0x7f0000000000)="d2a14c4e4cc4884821f21227d7136092cbe74571596ee060462c4f16eaca38791f2b33e83a94916bd4a0ac17a227d0989c41b653dce699f02efad3f028d41e6297a90397b7918281c1ccc2740778a59d550ac001bd1c7dd1ea77", 0x5a}, {&(0x7f000091c000)="36174502f6a495b17d5b5005edee54137c4b5ccfb6d75a4ba23e3647806b4ecc2317ec09f9ef312b1c4872b32a51ed9e2a68709fb375340a523961f4422cd42a0c6948cbfa7d915f0c94e789dbb193ab8a92503161b05acf9518829ec2dc59c54ecc35e7f2e7bed975bdcca973e3b2aca30d1e0d2d68cdd2c61c02aaa510e429820e18c5defb5ee0278a66d6ff8343530cf172bd3709d5997d75693cc4a7ed04ace22ae7fec833d2a2d3af8fda57309b79b17afcfa9fa4b0fafa9e7514daf59c71fa844f3e8e764d643f0999f6e326bf630281fb221a48", 0xd7}, {&(0x7f0000e71000-0xff)="46e38d7d5291e979265865f06c77550bbe325737fb1397ae9e75e6cd60d548d56f074587f07f5b1337a92ae90e9b2c17679cdf4e9d1d7aa614db40fd58f5ec0fbd2b5d009ec7203712bf557485747f35778c1173dd6b48a27217cbcdb7a2660284438bca070d8099fccada297de9fbecaf320637147a5e010159da4a0db09ad6efbad0fb867df7328d2549e1df9ff96026eb24147ce2c3420d24018499a90617bda604e845862f05a2732ce843f19a4bce6dabeca8035d062b168114de97cfd257038a6dfaafbe120d864763849f1ad57522d1910f519f8a9873a1f43eefea1f406c54612ae3d88b9e2d85d863b88b68fc28769d7dde46c0930f3e560de35b", 0xff}, {&(0x7f0000000000)="a8da6eebd1c18554cbfb6a419865820b372acf4e3dfcff054de4376ced0ede92cdb5e4fcea396f1682c85bfd461ba61abc67a08490180a4a54c87b2e516617c7bd49ae8f4e70d2692c9698275f532e993a08d78befa5ef64b46f53269f6130d675154b3a29a94d4e786f28778bbc31685c18419abae757fb676003e213093d4e597c54a5970b57a65eb687c444ce4c46e24cae09e770eb2015e67acc75b8482c68ebbd323e4f1ecc0c5c3069aa452e51b626e37bd77e7e22a5e6dc78a397b756f1cf5784bd758ea9c521ab84eaae14004be120c36855dc7b073edcb1cee7205e44389271574c16b10b99", 0xea}], 0xa, &(0x7f0000001000-0x30)=[@init={0x18, 0x84, 0x0, {0x0, 0xab, 0xee45, 0x7fff}}], 0x30, 0x14}, {&(0x7f00008b3000-0x10)=@in={0x2, 0x1, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000515000)=[{&(0x7f0000994000-0x1e)="2998810f9ed3b4ddbe8f9c89888f0ccab083a19b3369b4f7dd35f2e38da1", 0x1e}, {&(0x7f0000001000-0xde)="7c4a53eebf5e5411ca1948b86bc8d7332cb4492cdd7cb4dca5bf82b42f2ff1df1266b9c02e867dd75c436e23b3c020f70a23974edf30bd13acb1c36f4febc4a4f5f3287fc79fc162a75bc9009030e695644d936e74b322446d13661a5f6d5f5bf660a04b5d06dde995b4740b5ed5fd0c06c1330fe074f4754c3bd14f23ad5600fb671d91960f7fdaac32b4f2d0b15e08833f449b106654e63492f87d6e460c4a347c756865c8d6e36402228646b673dbe6c0b723560406db5e7e9f4e93792054433d8fb0309e24cefafc099dcf3b3e06cefdb046115eea8a3f31e56f7497", 0xde}, {&(0x7f0000001000-0x15)="937de2e3c1ac6203c0b79c39764e8ebdd41e2ae3fe", 0x15}, {&(0x7f0000001000-0x68)="dd0979feecf41df405ac90616ce75f9fb56d51eb60a530c7b0d48afc72f3b7a43c895c87f8afb36e75e136e8dce952026c2bf1e4604af12c1b955b692af952209efa900d8cecf24b264b642d691864f4e003cfef4abca4ad1905d82964a4778fdfa0b8fe90e32b95", 0x68}, {&(0x7f0000ea2000)="1c3da64e134ec0aacff371fd680ec00bc9bf45887e4a5b7f305b876c3026dda85413e9de95adfc63c82173a918bc2905ae099868bdb6aee1f6cc605435a12c17dfa68756b7f86a4a62ef34da801e0fcdeee0b8850692a8f21de88c0149352c14a582c96af89e76e8236c29d436dc25ebcb61218db0cdaf931e5ccbfc0cff8a8a120632dced9b9ff71cf2444cca041ff19b96320ee84f2859271bd61143db6dfb5c6e8cd4dd546e64", 0xa8}, {&(0x7f0000000000)="a43df8100c1c91a4d2325f1a0090e4f556b159d9052f64a8c75845006fc59d12f39a1ffb12ea847bc9c5993d0980c9a41deb76f5a9d6c1392ef9c284c9283e0ad905cc75be92efbe801943387b03012bd0f2721c0f3f6612", 0x58}, {&(0x7f0000001000-0xbd)="c0a849b0ac105f5c4c6c982e26b4796afd7aeed5c4512e2e7c80667f896df2cd0f8c4580ddd7a118a3ffae838aa124e290c0340bc017f2053f397efd2104414f6a7f8298a2b593313e14e6b2ad590b95c0f611c316d283d84cb5b6910d53db02fe5d81769571fe64c9301f6bf3069479ba7ba8afe20ed9de9c128095330cf42f2fc31fe240918308814c3f262117156082bb1a302e064278e14da5eace10e07d7e1fddeca15a0d4af0e7ac292092fe147fc4bba452a14695df475a9772", 0xbd}, {&(0x7f0000001000-0x5e)="7b6e348796c84d9dee8898a66dd87e51a95ebe569ee0b3af23fac957826d5b3363c75788530e5d86df3b371beee078cfd4ce6b45ed2c14730040aae1bf73ff2cd78b2843e629c14cc8c399c51bfb2b368a809988fab25eb998891386fe6a", 0x5e}], 0x8, &(0x7f0000d09000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x78c1, 0x8204, 0x7, 0xaab2, 0x100000001, 0x1, 0x0, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xa0, 0x8204, 0x8, 0x3, 0x100000000, 0x3, 0x3, r13}}, @init={0x18, 0x84, 0x0, {0x0, 0x9, 0x4, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x4, 0x200, 0x5, 0x2, 0x3, 0x40, 0xa8c3, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x9, 0x9, 0x87, 0x1f, 0x9, 0x7fff, 0x2, r15}}], 0xf0, 0x20040000}, {&(0x7f0000001000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ea8000-0x10)=[{&(0x7f0000a83000)="7abcaf98fb428398b50dd9cc91d597ffa841cba9fb31a8a3446fa8162fee32e4d5a61e3d70bb4ee9ebc32779f5932371b25018c48554bd6edf5a94c3cfeb6a7ff5576811fc2a4f6f8d395e762270547ccbedfc1cf503f13b85656d3f121c9b75a289af3e7689b1919d013bfba620520bc3d542d8e7f8608c6ec32b268af5fe83171ac8bf33c6d351348270e6e603dda6a31c0abb37022b343b351d02910aab0c7cc61aea3a51aca23df0451b37fa", 0xae}], 0x1, &(0x7f0000950000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x8001, 0x7, 0x1, 0x8, 0x3, 0x6, 0x800, 0x1ca8, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x941, 0x1, 0x7f, 0x3, r17}}], 0x60, 0x20000000}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000000)="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0x1000}], 0x1, &(0x7f0000da5000-0x120)=[@init={0x18, 0x84, 0x0, {0x9, 0x101, 0x7, 0x1}}, @init={0x18, 0x84, 0x0, {0x8001, 0x7fff, 0x10001, 0x80}}, @init={0x18, 0x84, 0x0, {0x7, 0x7, 0x80000000, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x4b6, 0x5, 0x1, 0x729a, 0x7, 0x2, 0x5, 0x5, r18}}, @init={0x18, 0x84, 0x0, {0xfff, 0x3, 0x6, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8001, 0x5, 0x0, r19}}], 0x120, 0x4}, {&(0x7f0000632000-0x1c)=@in6={0xa, 0x3, 0xfffffffffffffff7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c, &(0x7f0000048000)=[{&(0x7f0000001000-0xe1)="cf7d5fa8eed57b3ace623b7751ad4d328f413914727bafcbecfda5a52d2e8b02e4cba49a62f6c10a38ccebcccf6eb7450503bb738cc6151d50dbe78ae5e3740c11e0a2fd807331f5723dee341ffa9d428078a4cc5f031cd2474537460e38ef247d4f8407ca2c29a006c99e9fcc4c1430c9282043e6e2aa145669600e1176f2c610a8b4f94bcacf7d0da1505c02a0ce8ded68afc62b81eceeeba5bf0b733e8d53d1685333f4ba7ad695f8b4fd49dec59a17924d583e78586d422d64b9e765b273f33c76a16fc66b129dfd5ad5f44531e3f2e8a0420b3c9af542f978130a5c9cbf35", 0xe1}, {&(0x7f0000001000-0xd5)="8fb1bec18e64eb8d4bcb31179f862bf2aec8e890e8e404d8fd15335f6c0f86e9f813ae8bf4f2e49ffaef60db2d99c2741caf54902f66028a396b83ed30703c76627b0330f7b285d1814b2be9a610a9c6b99495fb6f85445f56512c5b44d8953f9726a6f273d860b10d1d2a4aa9f4a0e2739f6c7da03aa906faceb77572b93efb237685815db228eb35143a0e73e8c6f960a5311479d68d7f1855edab86251ac948c821f7ebbef173a9cbc038cd914ae9069f74c071cab66f2f0f34b35fa4f594723de229927be325a563dce431440910991a0c45e1", 0xd5}, {&(0x7f0000001000-0xf0)="76a7376d28734d1f7856d46bead4ef8a529b84ab288fdd17da748231f0249f2f4cc4b26daf415dec0bb4796f96bac6f3aeb3a5664bdc5439b0055275acc9fe82c33200fa3990e8d7a556dc5b0e6218aaf2c22ec4e1fcfd7c004b7533a369e56cc6f7e10fb20589e33e82402a14a63401d97548ec3b9deaea53b149d10c218e9fa0de970da1df3f26874062a375c179dad08bcf3a20797cba1ac2fbfa7d8293dd9b89f397ca1b1d4201a8f5f2e7f6398910f189e534eec710732a268be1b3ed19dfdea8d5df880398711ce0484445c51d59a81f12eb2fe798a30882d1a26680bbab62354e047bde79dd63f490c554b1b0", 0xf0}, {&(0x7f0000001000-0xa8)="1167b9821a70a0b4d34923b361ecfb7032b0a0e4aae5ae2c71899c1996eb1e50d287a389d964e6e1dd9aff330694cf76f80debb82bd185d1beb18c98fb8addee9c304991cabfedae240d985b01e79921c5b3e93164029c5472641514108b3f7391fe2a040a0fc4c0c1d50be669649e8a4c0f9a795a206978d44dd8556639ed4c4dfacbddb7964a87b0656a1f73db19c2ca4ea9abe216345e58ecc0b74065c3ff50a827b67024677b", 0xa8}, {&(0x7f0000000000)="9b5623198c2b450eb4df997871f3b9c923b50be7ca71d2310ef87c2162bc774062c65b966aca406bdcab5d62ff180386ee529c981c9994e1a225a89b", 0x3c}], 0x5, &(0x7f0000001000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x8b, 0xb, 0xd928, 0x8, r20}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x3ff, 0x3ff, r21}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x200, 0x8204, 0xc04, 0x0, 0x4, 0x2, 0x20, r22}}, @sndrcv={0x30, 0x84, 0x1, {0x9d7b, 0x448, 0x4, 0x72d, 0x6e0, 0x7b9, 0xfb, 0x2, r23}}, @sndinfo={0x20, 0x84, 0x2, {0x50, 0x7, 0x400, 0x90, r24}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x80, 0x800, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8000, 0x4, 0x38, r25}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x7, 0x8000, 0x2, 0xffff, 0x1, 0x6, 0x7f, r26}}], 0x180, 0x24000000}, {&(0x7f0000001000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0x7b)="8cdf66e419bda90c6847ef5faf857472adcc5205b5b28910eafb07050ed2fb34bbf304e18f8485df2ba1e5a641a5e8c42767205ad94b702a1f4d68dd7a155df26ac29ae83d02e8978fe067e627590ca6e54f6fe92b345d4f124294f64189bc66f61482596da1eae00f7cf8e7938b61138d08a05a66e677327da8d2", 0x7b}, {&(0x7f0000e6f000-0x1000)="3b1e855cbd421be504b54de571bf6adbea903cd5c82aace59df8bc35a73413c568faa0ded0932718eeb64c2c4491269219181d9748dff7cc066b998364a1d427ce3712ec5b8038b752cf849ed6ba27949edec7c5a5b6e7841aad39ddb9d9192c436f090ad698bf7240b5c15b48df186b88df894e76320e5832cd9af1da9cdc78a40dce6c88c22aeb77a5795cfb0ce3b4cb92ef2ac11b12bd20c807d699c6bb674b3443b97ddbd41bc2d5298255c9eddda2859592710074339b569322c10388e603283ad8af212e74a4e67c7da475fdf98a938743a624390ca23d811e1e61bae3915202fc6a739aa1de9cc5c796375b756ee4a7eb592b3b9c7e6e5ce9bd69d0c38238920dfd795f955340ec677c4fc4aa674724e818c3c0d3880baf9e37469c9857a834f9261930736cd90ec7d7b249afb4ead3bbe0dddf9f3f438d1f16f75b4b332f1518ee2f5001450d488135153bf9f27692b42887bcb2fe50f7152bed498cc6fcf083c79ebd3ce107a9b16a7e6815a9f191c2fa1101854353302932af4b98d1f414f3ef78957c3ed9ee3e8774a7512f8dda68c2120e759367b6c902c43c7998beb30253a954bd0983a9bad9e7c27768943b50250641005a8f7fcd6210b22d97a878df79faf3fd6defcb12a27dd1a0cbec96ad81edd1a26be6b6027decf089d8f077a0005030a253919d30a492d467afe357b8aff383859de5a1d39a926b176873c53670df0b663e63149d8fa62ef82aa3926b596ea47ee2bc1e677cda422f6d013062ea015b4fb4f0f2d6f744ec82e8c692602d846842b500cf5050931940c43744415dcbbeef1b382b21aa770ae854d48a7bfe6562cdaa182c5c29a4d2761777d250f6446cc0674b3569d496c8341d02d1b8ad73845b349e3c51e67d43d1104ad06255212aef3b908074ba594264b1ee8c5dd3e6459ce7d75d53e05b9b7689427936e8fbc9604518058d832a58da57608358b83b2d6f6b43616394f21406e7729f11e8e47982b51ceac7ad7a7b3b0c21f6ef11875326ca08e1a6ae7ff575ad99581e6fabd94947e443b20e60a0bc1cc81b38bc130d516a5b6737f75ffa1f9cf39dd493830e465bc767f79c88700e9cfe063737e412a7bdd185d6a0188c3220647b428c87e349655e3ac2dc79d4ccc2f445d687240dfd8d350f1038b1277ed4ebc3fcd3c82646df7ac86687ac0988246c239d6d99673c5d7822e98a7b3a8d21e6e187f55efbb60e967fa8aced4f39be3c60ea13b618f5cb16e96db0712f1fdd51fbf8d2dde7f034436514032f2df8bbe306b03f35c16a33c9b0966c16a57594c6067b8d23e88aa9305992681c558dec1bf6a2bda4adc7b13d2d317acdb71ed648e34af776770e7615f4cbe2fd07bef778349923e96abdd5e5451d77f8134c302114e567a7039100b947681a56d0250288011b317d216db0fead46764bda387acfca6fe211d117d51416401ebad762b4d843c2dbd58469d6da94c9074fb508b615de7f312be2809688e3285371b8571eb612fc2f5e2a4e301b61b7aecd03adbd3a954527b8c6618e2a66b3a30c19d7622ca373ef574dc32c814d63f9f3c372fbe9a3937d7800a6a07115b18fb9736530b4513af699dddd722dfdfb83ee1cbc3bef9f4bec6f06cce6bdede0b29cf317e66fb1297c3a209cf10493b6a81c70f22fff25647bfe24dca35eea5b0e76fef94a1e4205e1eff192a2d58c82373b936d05be6bede72a651512e6a602c74202d421a80190be7bd1abadb366da4925ce1708c8da89bb4ed9a54e565a0077b95cc53bbc7fe7ccac43eb695d0d28c4b6cc59677cbfea16fade6686b68b3170cf263298fe2883aa0f803c5a3677aa3232c0bed453ea2ba755573985c0a14244838ac229ad05ef078552ac88782f92a848e765f177d581a809a7713273cd6f174e892075d9735159340931bdf6615e139d2cb6caff0037f7fe9ea88a9478eaeb690260710220da78901fbd772647b6c91bec94caacf6dec2d9e2423bacefda7557bbdeb180c5266ffa6c9402f5ce2692d91ac702a96b85f1a281ff17ba6a1b62b1a4945e539d92fde33a8155c54875d649041fdf2ba63864dca50028227e396f867551aa65a97ea4ff1f302bfc545673f761df251da1d36ea56c06ee12c7690a771e8afb0e781abe7cb90c6ffeecc6161c2ff08c42370c0bb437ed1cc2f076441944b8745e1f7c8fc4c28fa3b3e705ff28edfd7a7b4920f9211ef7524f0259a73af1b83708ed0e1511132d1fcbde183a58d0bae33e936d970a175366d0e049e8786eeaedf39306ffc9765770e0b944bbf28704ef3f4855622b4cdf46d3368018ea00e08e0dc1dc0c7b6774821f5e7f3aa071b8764f8252065a10b6465b4e9b2881730a4adca9263ded27125e9c639ea77904781946c6ecde365bfbbf69a87233acb07df3a61c5bdd3e66ad81651d630f2623a07e01e71a0afe89daf36b77d72e4aae34d331669cd141b9182d261d01278c43b14149b195eeaacc05ee19dd06f3670e474ed7461d0d8f425e0a82c86f867a694e892172f418e3595c6b5959fb3d1515790fcf4818fbfc46dac2a94427b2d7874a77e04b06a7f4d9d5764ab6af4701fc0fa57b0c089ccbcdcbaab82a4c7f7652f9811292a85deeb7618379cc55d2961e0b7762265f1adaf680b073f8a400b5d2d667acdea901de30fc0efb122a13e1251f0218c3f364e368a716bd7e69b3d9a9d5347939683263b4ed352461a303c5629b667b3e89d85807992e75eef7e310e76482205e512fe55e5a852c0c7bed319979528c972021e86719f221c7bb0f5f637b7cf4dd135a7be7f042f94f08cd118695a39fdb5faa2abc01003b2140f21bde78e1c9102975b384f5c51d019358e26bf432066f208f5b3ecffabd4070e00e2e11f1ba5d37c08e8f5919759d2b212b0fc7a127b370d75365ae22b3cf30444135f5a5b507acf5a1fc6ffc41e2b4ae272931b0205eef06c62505d1cba02aa6a9e0222c464e7aad08d2bbdd722235c39e004e08fa2c512416fa26607040e2720187aa4dae6f311451c81243a1ea3cbe446d473486296d6dc36ed3b0f501115201de9f9a4c38bc1483dabaf7181725a3a492e1de21874e7a4591d3b9143d9cfbd38046d9f9e9d694efab6e690fbfd76f52fad45715265e1ba63ccf3a3f70c86e743588b99be1fa4c6ec7adec28a1e0a61040f1883ed0ea8fc1f06910a0798aa93fcafce425f2e1babbe1025d4fd64ac2652529548af04d169cc6e29229bba90c5c5b843af8f34e56ea56fe38a32f731c908b22b70e163a76263c10bf36d9ad5145cc8dc88841bd6f612d5919998afe7af27609270c52d8eeaeb92a961a420941f1d86a7a61b54d9ad2cb141eafd19391b5f12ff972645c0af067dd3ea6e2a9b02cec8a6f7bee45357d736680b96c7df8887b977995c76a2e5b2c8abb88c99c14458ee527808dd0624799e51e67a548134f10841ba654d488e14e85732265979cf59e13f370cae43c31a7154d856a0f331adef7a9005803b18a6f5ce262b4bf8c4228618135bf273c4ba34aca4d6984a9939338a17c8e46deb416dd6b6b9154b950e5756bc1a6034e43af258d71437c4f0bda307823afca3ac1540f784b46ba5aaacaa849b2dc1f3275f64c0f9fa5a9dba5d6ad10d2191536be04481fff5e3fd37f0b0716952170b65d177f0a0e3fa6bed8da6f2ca4e8ece82b632e943ada7d19586b57d33735c78c72a47e4798ad9becace50a71ea8144a8d9a1c6d25f1fb1a2c0c6e3ea57aa24eb994a8052dcd203d4bff38eb122ecc6989a2b96194fe9b0be2d7e214d8041bc0b2bcb28cc9d3c77c33d763f05866f9396884c6bb0be914cf2f4713cca6a2102dd5b9d2cf7955728359c43a60d1fc2eefb375707858d68dc11bac42ba618316c55799db2fdcc9f7204fa8a5ce8aaa32debab1f5440cc5ebc8587332e85da39a3c9b86e0df6839135f94c31c397f2102048df176839ca0d3f50cf51b42962f943b9e52fbe1e3723b60d557e22be6f11f8c56f44318b8067131d102e8f48f2cc6584fe6cf071c0df054f14719445e77fb032a6c7271f8399e9e688d4be951e85a2a7c92dc07d6b859de33f81bfe2c3854c64535536a80242b9f8473120036538d82ffed7da6901d33c422de27ef10191214b28a909b72c892348a14cbc17f3e05b28c6f34530a44d64a33536a52d9f59306bc55561420ea77e699ca8f1a0bad30a66629d6b1a81522302e4236aaf2fc62bf24538dbd3d93e07552227b222fc65f76c6e9ed8c1f10a60658d523dc16e8360c78104583ac768b3b893dfb2dd757b067484903dbbe615710b950b4ed5d9afc284173ee12f5c1a2d2a9760243461d64d52f0f464eea3da40592ec7fab48165aace29411220d2f7aff935b6ff577d974d4369ba0f7ef50410a6b149cf0bd738aa199adcd75b031599553589dc56ecebcdf4e1cc55996300e8f4c1b94de245e9bf64fcd9a50cc426df47ade7cb72bfe2b7c15a9f65d54dab1d5ecef541f21c7a6f963347f6d9c840a6bb4e34f9141371477f62a7b318f7d348fb23117960ffdfc8868bf4887f0a2266bc0e8d09dc6266e5a30f449cfaf0a9932b4fa719db21ff7be308296fca3932f4e3c8c70ec25a54b2c43cc58bb7a5dd13c649b0d8d50ec2fd919704b727aaa2c98ee3ae9fbe032b8f8c92aad0f6773f2cf12ed2e4384d09118ec0ef40fc4d3207667cd2d6b9f7dc8d1d22443577878450ca6e3e6d44f64fd184a9f77af25680ecfb1e5a6d13e6eebb236bdc3fdebf45fbaa83929faafbab82f862bdfbdbddb18998dae0ceaa457a016388a7d25aed380fe586f821cf660d33ad0c4a061fa7a350b84676e2b0db89a2a594baf8dd2f7b3334c6cfa53b83b7a827068c2be53c60c92e8d5e3e33be82fe6d0224b9b7b9cd90bb2de27ae193c4a4ee4789c637b1e0b9d1d0e2a698e6a28792b34c72f305a805a53ece6fcc61afca38f945ec9f3ca9a1db5c6faa7e14fa2e7abae292709d757521c647b80f537c9fda6e467db741c826b41305c7cbb56aeac485dc345c750e45ffc488db3e17339654e1f4edde9df6a8c99920729f0c576f742c2c0ac14e7035ec89e782068022ced255fe170fb68fda72f120606aa9eebb402282b86cfcb7e5794e5b1bdb9647b63d27c417074772fd8e89356f1425011f0788a079e1f14fbd1fa329b5a85907ff19a16ad72f751a63a645aa2c82a6b35f24a17138aafae8fc7f7f412b64158657cbe7a6dacad4df7469ebc62723d2d1fa11e1160a21e94d077b775c6a156c699c9849da80bccc5223c5450a3967cc61b986ba9c232a379ad57b8a1ec4eb81a607836b5958371ae4f0b28d0a412faf197025d85e1b394b590870d09e61c7f8849161c2b0bb5bb14431c356bf5bcc819bfb0281215e748a89c449c58c66c7ab7ef076b80d5c3f7edccb538cce653ea5fcd6a6987eeedd883021f770b2fc949e883a779d9bf643f44354fdb398a9dc5a32e70b98e1b6bcedc9562323caf66f2ca77f5345daaa630ec645c827ed1a1e0625d348e7f7ba8f4673632c616e6ebc1d3790e0f6c99cc614f8b539f17ae2ac84e624225dd7e25eb3c5e4d1e5b3ee23d27838091b1c638e2ae6e31ad9ec551152d1aac3a827859a10cf89f7fc8a7122ce54ca5dcfddf2e7d372e5e15b4607af906ecd24401c356df5dc38a9be66daa074000ec5d0c0bccacd88521bf16ccea074234b9c3d633688b24e19b6823245c4e6574076b10343589a148795ce0fd1204af7f194867b68752942005fa6d1a1ef902689428c48590f54435a942c6c24", 0x1000}, {&(0x7f0000b26000-0xc2)="2b0161e884820a22fb9bc7ed7035cfec841e2b872a0b7d671b30108ecc03f459300c94b969651a456ca8fd59fa0d55521598f785137e6928ea96abd9176b05307a371f7254c50a51032c31529d79b53dd4d65885ee3cfc4cd30e7b138dacbd0c018aeb3749e53e21738062cf53b97a2075e798ed8d37d6f2461d98118eb95b8bd4886046105f3276f5c8eb58080ed287bf2ecc0d0d5e132d6b9f9624ee5c53fe48bfe3369091890b10ef61b68f876e8f174baa8758827d54eae88054d424af36096a", 0xc2}, {&(0x7f0000c83000-0x5d)="1cd0e427ccef3242182e0a6726b7047ca9561796e169228dbc252da5a190fff238243e8ae6903b6e063834c74c07456adf396e5049ac44dfaf7390a929bee4b3f058a6f271b67bfe1b621b46d8370f14632b4ae05e960d2e07be698590", 0x5d}, {&(0x7f0000df4000)="951f2ec5a5158bbed9ea2dbcdaa138299855fc8f77b08a2281495d43f68fb24129ca8e23128dbab6fb", 0x29}, {&(0x7f00008ff000-0xb6)="42d22e284312342cb25f88a6e6adaf4868ac034e04495903447f2e8b4799d7ca50da95b65f515bd731d46143b15aa1e8b64a3f91e1fe35353897278bd987209113cf102c51f6c9424e743f713abf829b28bdceb5cf531c9a0fd3dcebca8303edbd7348dbb1e5467176ff6f6c2a6831430ebbf88cdd40cb9998959c96e5e1beb22d23b5d190975ac8b33edaf11eb38feecc246c613f38007fa3f8a08a83eb46fae7b5ac570bd058a3742d11fff5c5ac447fad6e5e0e7d", 0xb6}], 0x6, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x8000, 0x1, 0x3f, r27}}], 0x30, 0x0}], 0xa, 0x40004) mmap(&(0x7f0000000000/0xac3000)=nil, 0xac3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r28 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r28, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r28, &(0x7f0000ac3000-0x9)=""/15, 0xf, 0x0, &(0x7f0000282000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r28, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r28, 0x1) [ 86.520182] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=41 sclass=netlink_tcpdiag_socket pig=19847 comm=syz-executor0 2018/01/02 22:26:32 executing program 1: mmap(&(0x7f0000000000/0xb6c000)=nil, 0xb6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000079e000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b6d000-0x4)=0xe8) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000081000-0x38)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000b6c000)={&(0x7f0000212000)=@polexpire={0x18c, 0x1b, 0x300, 0x5, 0x3, {{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xffffffffffffffc1, 0x2, 0x101, 0x2, 0x80, 0xa0, 0x7f, 0x94, r1}, {0x1418bcb2, 0x1, 0x8000, 0xb614, 0x0, 0x4, 0x8, 0x8}, {0x9, 0x1, 0x0, 0x0}, 0x2, 0x9, 0x0, 0x1, 0x3, 0x1}, 0x1}, [@migrate={0x30, 0x11, [{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0x3a, 0x4, 0x0, 0x4, 0xa, 0xa}]}, @lastused={0x10, 0xf, 0x0}, @tmpl={0x84, 0x5, [{{@in=@empty=0x0, 0x1, 0x32}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x1, 0x20, 0x1, 0xfffffffffffffc00, 0x4}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x7e}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x2, 0x1, 0x4, 0x6, 0x3f, 0x40}]}, @policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}]}, 0x18c}, 0x1, 0x0, 0x0, 0x20000010}, 0x40010) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x154, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 22:26:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e31000)={0x0, 0x80000000}, &(0x7f00005fe000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b8d000-0x10)={r1, 0x1, 0x7, 0x1ff}, 0x10) write(r0, &(0x7f0000dc3000+0xe10)="130000001000ffddbf00f49ff60f050000230a009d000000040afb000000e5f9ec3e4fe8697ae1a349009600000189b93c18983ae3820d1ab0f049a1b4b88ed4fc65be0602c2d3275df200aa09b1267c3d5f625e77e750da8ed7f76ca466a47bd87da5cd04b27dd2000000000000eca41bbce9093d468612f0267214ff9b20fb0f7e5bf12930d877b9cb3452b6c4e2387d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8", 0xb1) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f0000681000)={0x0, 0x0}) 2018/01/02 22:26:32 executing program 4: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept(r0, &(0x7f00003c2000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f0000094000)=0x6e) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000fd8000)=0x0, &(0x7f000033a000)=0x4) r2 = socket$inet6(0xa, 0x4, 0x100000001) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000fd8000)=0xaa, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000941000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000fd9000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000af1000-0x4)=0x58) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000fd9000-0x4)=0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fd8000)={r0}) setsockopt$ax25_int(r4, 0x101, 0x0, &(0x7f00006bb000-0x4)=0x8, 0x4) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000fd9000)={0x0, 0x94, &(0x7f000013b000-0x94)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, @in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x80a}, @in6={0xa, 0x1, 0x15, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000632000)=0x10) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000fd9000)={0x1, 0x3, 0x2, 0x1f, 0x40, 0x6, 0x101, 0x5c5, r5}, 0x20) 2018/01/02 22:26:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0xfffffffffffffdaf) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f00008e2000-0x14)="ff55d36cffba04365d0000000000000101000000", 0x14) 2018/01/02 22:26:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000000484, &(0x7f0000215000)=""/0, &(0x7f0000d0c000-0x4)=0x10002) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00005e2000)={0x200, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x80, 0x40, 0x3ff, 0x0, &(0x7f000080a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x100000000, 0x28}) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f000007c000-0x3d)=""/61, &(0x7f0000fd8000-0x4)=0x3d) 2018/01/02 22:26:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000a1b000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00002ac000-0x5a)={0x0, 0x52, "a07186ca1b51b49d0739c49066cb2a9101ee54be716eac0585919fc46349fc410d8fab24ec86344de2952109a0d947c3b10db11b24c41ee6940fdb85bea37e3fa4548f359c21cb2bc39159c22ea720a51639"}, &(0x7f0000c55000)=0x5a) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00006a6000)={r1, 0x7fffffff, 0x3a, "c713c081f81e9caf403d3050198527ec403f7e4198ad2f46511b37a889d03be7496cb92a859042d5e756a42acf5c0d16770b98b89bef60bb05e1"}, 0x42) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000498000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ccf000-0x4)=0x14) 2018/01/02 22:26:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000611000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-asm)\x00'}, 0x58) socketpair(0x0, 0x6, 0x8, &(0x7f0000583000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ce000)="e513b5bf91aa785dfb07fe08fffffdfcd3eee9b614380000", 0x18) r3 = accept$alg(r2, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00003fc000)={&(0x7f0000606000/0x4000)=nil, 0x2, 0x1, 0xb4, &(0x7f000057c000/0x4000)=nil, 0x7}) pread64(r2, &(0x7f0000224000+0xa5f)=""/139, 0x8b, 0x0) sendmsg$alg(r3, &(0x7f0000a0b000)={0x0, 0x0, &(0x7f0000cd3000)=[{&(0x7f0000976000)="b7e24f45a48a9b3158526820c3e0325d", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000318000-0x4)=0x1, 0x4) accept$alg(r0, 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f000080e000)=""/71, &(0x7f0000623000)=0x47) recvmsg(r3, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/02 22:26:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept4(r0, &(0x7f0000d7b000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000856000)=0x9, 0x800) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000304000-0x10)={0x3, &(0x7f0000c86000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000d57000)={0x0, 0x1, 0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_int(r2, 0x29, 0xcb, &(0x7f0000d61000)=0x0, 0x4) 2018/01/02 22:26:32 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) sendmmsg(0xffffffffffffffff, &(0x7f0000009000)=[{{&(0x7f000000a000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x60)=[{&(0x7f0000004000-0x1000)="d1afeede2963a0e9dddea7e1e491636a97", 0x11}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000010000-0x80)=@generic={0x0, ""/126}, &(0x7f0000006000)=0x80) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000002000-0x38)={&(0x7f0000008000-0x60)={0x27, 0x9, 0x0, 0x7, 0x7fff, 0x1, "e69ad9be64889c64ce7525c23d2fa6b6e62d5080b4d2bfa31a7b0dd38772b3c7bf63eef808d5abfb35121c58e32403f0f17ea4a1c4c9f7ab32bae2cbc31858", 0x3}, 0x60, &(0x7f000000f000-0x20)=[{&(0x7f000000f000)="e827b723", 0x4}, {&(0x7f000000f000)="9a547914f99b884e598682a12898040a630040fe67b6e3e6d38cab944045bde5c95816ade728cd6eb7a98a360f8f223beed88fc378ffc2b75933f7c6f3184dc7332a38d5162c49aef5e515bf77599bd101868c3b8796eeb927c64d511296daf6ab61ef0f47a8d43f9b022abc037cc92f9fec58f941493b51635520398501d8d543e5ed0ad0a9bfbd4ac6c525d493f9adda2fcf5224e97f7338b79dab2251003963d3381da86828f5d3ae3157c204f9dd697c7091ba7ac6a4043e86e8c0ca397f84f423268b0fec343346488bacb203c91deaff1805cc64a2c618aede2ed27f7fdc6ab5f8801235", 0xe7}], 0x2, &(0x7f0000004000)={0xe0, 0x119, 0x2, "56993b647f753a92645e1682a2deed2d2079ce2d466849690f62878f8e79ed3bb60361e40d3742db4015716b23aa3fef2bfb09a81722db7262b16f611b7afd0e8055524d0cc5289f8b898fb24accb3efa733811af974131c644b448c2cbf78570ffd89f2b6c0e43998e5a7b5d248e29a313d312a54bfa166f51bfef97be00e6facaf1114197e9c8bc4284fcd0d04f6e7ceb2bd2e0cb37696bce07cf39a32f8b7fe2750734584fc8488269dadcdd3f4a3bc6a0d47b7c7adecbec09851f832645e71ecc3d76be791b0da39e6"}, 0xe0, 0x4000040}, 0x44000) bpf$OBJ_GET_PROG(0x7, &(0x7f000000e000)={&(0x7f000000b000)='./file0\x00', 0x0, 0x10}, 0x10) r2 = socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf259a86ea6fe01fea2544f52d30faba2821c"}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000005000-0x4)={r2}) connect$netrom(r3, &(0x7f0000006000-0x48)=@full={{0x3, {"52988bd0c7c6d7"}, 0x5}, [{"f9afe0b40ab49e"}, {"d8ec79f195e40b"}, {"28280d3f6906ac"}, {"f18e78c37dfd80"}, {"f6d5901a1b8a9b"}, {"7dbf15bbf648f6"}, {"8fceace15b7c53"}, {"c00ee166acfa95"}]}, 0x48) 2018/01/02 22:26:32 executing program 4: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000f76000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000548000-0x4)=0xc) bind$alg(r0, &(0x7f0000704000-0x33)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(aes),rmd256-generic)\x00'}, 0x58) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f76000)={@generic="f87f729c1da326dc75bd3345f9966f75", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000939000)=0x0, &(0x7f000025c000-0x4)=0x4) sendmmsg$alg(r2, &(0x7f00008fd000)=[], 0x4924c34, 0x8003) r4 = socket(0x10, 0x0, 0x6) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000951000-0x4)=0x9) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000f76000)={0x5, &(0x7f00007ba000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) sendmsg$alg(r2, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[{&(0x7f00008e0000)="de9c71ba0edb9d862007dc3f115fa441c062354a81a014f60a5689af3d9ead6666dbb546beebb709ac7aeb644ca8793d735adf3e9161f3eabb5361961786b5e4", 0x40}], 0x1, &(0x7f0000953000)=[], 0x0, 0x200000000000000}, 0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f78000-0x84)=""/132, 0x84}, {&(0x7f0000f76000-0x79)=""/121, 0x79}, {&(0x7f0000b18000)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f000000c000)=""/12, 0xa}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x2f, &(0x7f0000f78000)={@loopback=0x7f000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f00005dc000)=0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000691000)=0x0) 2018/01/02 22:26:32 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000bb8000)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000000010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000569000)=0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f51000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f50000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f0000f50000)=0xe8) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000051f000-0xd8)=""/216, &(0x7f0000f52000)=0xac) [ 86.837641] IPVS: length: 65538 != 24 2018/01/02 22:26:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = socket(0x19, 0x8080f, 0xffffffff80000000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000dcc000-0x4)=0x0, &(0x7f000048a000)=0x4) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000c3f000-0x4)=0xffffffff, 0x4) sendmsg$alg(r3, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f00007da000)="7cce0807468c5950aa74584854a317c70dd608329803557fe663624cdc05353523f75bf7181be9051d52dc1d269862541314d33844d99a9055d21285b0efa809", 0x40}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000460000-0x38)={&(0x7f000088f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f5e000)=[{&(0x7f0000a74000-0x10)=""/16, 0x10}], 0x1, &(0x7f0000ae7000)=""/214, 0xd6, 0x0}, 0x0) 2018/01/02 22:26:32 executing program 0: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000953000)=@ethtool_cmd={0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept(r0, &(0x7f0000217000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000564000)=0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00009f3000)={r0, 0x80000}) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket(0x1b, 0x80007, 0x2) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r2, &(0x7f00002f7000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fc4000)=0x10) 2018/01/02 22:26:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000015f000-0x5c)={{{{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]}, {{0xa, 0x1, 0xb8f, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x100, 0x1, 0x1, "c5a279c971583ffc60d2ec85671e065e763c833edcd934af80a422c94084dbdd336764cb76a7d123a69ea3ef281cb3d897f3d700d8c30829cc3d4158ab4b787cd4ab9d216105af63024431d51e15550c"}, 0x160) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000-0x20)={@common='ipddp0\x00', @ifru_flags=0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x8, 0x3, 0x0, 0x3, 0x5, 0x7, 0x0, {0x0, @in6={{0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0x4, 0xfffffffffffffffd, 0xfffffffffffffff8}}, &(0x7f0000002000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={r1, @in6={{0xa, 0x0, 0x7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf79}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000002000-0x4)=0x4, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000003000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000003000)={&(0x7f0000000000)=[0x3], 0x1, 0x400, 0x16f, 0x8, 0x2, 0x7, {0x7fff, 0xdbf, 0x0, 0x6, 0x1, 0x6430, 0x2, 0xff, 0xffff, 0x3ff, 0x6, 0x1f, 0xfffffffffffffff7, 0x0, "3e168759d747a7a7f985a67a40d31550780d9f13f5fe149f97019d87c8f41b85"}}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r3, 0x50, &(0x7f0000004000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000005000-0x98)={r1, @in={{0x2, 0x3, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x80000000}, 0x98) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000002, 0x2010, r4, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000005000)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000006000+0x364)={r2, 0x9, 0x5, 0x0}, &(0x7f0000005000)=0x10) connect$llc(r3, &(0x7f0000003000)={0x1a, 0x9, 0x6, 0x1, 0x8000000000, 0x5, @random="c14184272517", [0x0, 0x0]}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@loopback=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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000007000)=0xe8) 2018/01/02 22:26:32 executing program 7: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f000007b000)={0x0, {""/7}, 0x0}, &(0x7f0000d7e000-0x4)=0x127) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000d64000-0x38)={&(0x7f0000fa6000-0x60)=@nfc_llcp={0x27, 0x3ff, 0x8001, 0x7, 0x8, 0x4194, "8894c04c39044b1f2e84f113c8b43d81bf62da8832138ffc355b9e4433c69ae8a44efc86937d4ab095c4d381930e45866f512b0a20cda3cc2266b899b97050", 0x4}, 0x60, &(0x7f0000fa6000-0x40)=[{&(0x7f0000f3b000-0x98)="71bef30c446204369f05fa0e0c18a1102b7313b1c222bb79425200081fb3b3c7e9e112fc6777374b626a0825bf917a08c1cd8e2bb56d6bb22f367b718d5c2d79be5f8ed971263755bcdcca24714016aa09ef16a8cce974052470e816507f2e3ea961fed1328461f1164f004523a369f879bd5af0cea99f332350e8933e6ee1cd1ff18eaf9d15bb7dff247a49291dd0fb3c1a8a4fc4ccdf98", 0x98}, {&(0x7f0000f78000)="b647", 0x2}, {&(0x7f00007d8000)="b2a98c026ca83e01e40664991ab12ab01d9e4deb21697e84e8ede956aeb27eba6d5aa5fcd43187f886e748ec53a7e21bd1d890933ec652b5177cbaa9a37af6190c0c5ea4bd68b1fcae8dbe50bd605fd3dade", 0x52}, {&(0x7f00008ac000)="018c55fa451c892951ca18c04c19fc59d5f4f92ebddd1f334444e1a72e3f907efa521389c5d7cb1e811bc62fa75351f6cdcbf83374573f207a6b12b08b7b664ed511130bd58b0b9b1f95a10fc799960a2acfb6558a60806321839897ae3ae9f08d5c2dffd72b76ca5d0df7feb9254a32eadefbbf07f98497590a5522d07d2bdecfd3bf4414eef7c9401ebc8fd65dce315d8ce25ffd625587df346813b689b89f96f1fd2af2b620cead3e3276960f4878f360817ef1338950d7baa67843eb4c5518461c9af4fbc5483d2a8af4f8d60effa90f35af4fc239940d850df5795f519f0e8b17fe8436ce1abe6f785dd7b0fff0", 0xf0}], 0x4, &(0x7f0000fa6000-0x5c8)=[{0x110, 0x100, 0x7f, "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"}, {0x98, 0x1, 0x78446c8a, "6a706591d50f968390c4206567361af966296f7239c269a234f19b9a9c4e4f81b2204b888c3c0fd2c7b3c1a548569682480a27bb8ab13111a201259ec5c864d295e0e47dcd3db17a6756be28441fe0529e869ec0479c79954e98974604edeefa185c90ef10bb250434b1b10aa7cde8772d2744491cb932313e095e54b4492e8da2b0"}, {0x88, 0x10f, 0x8, "572042e132f22878fc8355b10c1e3e3842d8bc97855b5cf92b43e090003fee5d4a46ae395fd9713c860dac74328fd3bbfaae20fd7b31b01078f3e1a52464875ec62a5b7c3af3220043b8c6538350182db2ae6c340b1312c7d950ead9b7f665520c12ddb997d2933f6cba08790939dd33d1"}, {0xf8, 0x1, 0x0, "2d3ddb6db128eb4529cfc088acae6f049249d8014aef5b2ef10866d27ea8e9112cdcc8ff20a892c8afd2522ed79f8ac145a1e171311ea62d47813949d45657f8a1b673ca9ad9dc8b953641af8e7a361b4beaaf1fa7571d1c8a3d29d376d43b1dec767bda4099b16e874d190185128fdbf6aa0822770deb4fa0e9d1343bd18ae13c3cd0c2c814c8755d7571f079969bd711272ea07132841f78cf27191a2ffd1920529a2a65e5b9d79a40567287936af50f6d04b483047e4be2a9d07a6bf3661f5f0fc8c1d581e871b7a99a96ad1ed882bf1b4f95f01ce1e755dcde924a2039d8f69dfe4fd9"}, {0x88, 0x11f, 0x7, "eb09c2218268269555156ffb1dd4f41a2b589f54d532f9afa75de5b3895a3fb909eb43c8537eddcadfa89da10f5b55d45d5afd8af09fb373c823b6acbc584d0f0d5ef3a3d0cc34c70e39bdb8d75ddc2b3ec8500b8238aef63d9b175ff5059bd3849e11baac100b1486dd711782b3ac9c0c383e"}, {0x48, 0x108, 0x2, "21a798a28dc22161a2a96cae6bcea46d98aa108cbeec039c843e626e8790799a0a3d59efbeb748163f67e657e59112d7bdff6d"}, {0x68, 0x113, 0x101, "d4b3eff6d0468242b86f29c11e0e5c50edf57809ed19962425975e686d1d751eb0761467a4d0747e391563fa8ca6b632fd14da7d54da169fd146f634d54027961a1f8de2d49be33370f1e85351085917d096a7"}, {0x100, 0x11b, 0x9, "2ccde56c0e0dfec4b85c91bfda02d91fa6ab5b8372cf3fc7186bab90784bdda9b521222e254734b48055f1bf85a5dc4d7e5097baca15d8fdddaeff06df22d86b13f96796a0b2ad7e495ea65f1f28e1402eb68e4881f4a2a30385125504e20c621fe9862a44f6496aba19dc31be0957990573d6704218836702841a9ecc11fcebefd1f3e4e316e4a552f708fc47631b0ed14cece869f4d39400ee868eae03ad9d15e7d2e3bc9cd39409e2942a7be0c15b0109f75659111eae1a32e4961c47a08dde493d28eb200662d42e2a35313e930eec86581e6610554a3c919bfed93b5175e402976e0a13b8f29990"}, {0x68, 0x100, 0x8, "5c2e4e28805fed08d40cd763b2407726ed76e6b7de047918f9a32de8ca94c764928ae68fbee008f281dbbcea2ffc843ea5a3aca8356516bb8513127d638424c1750e16f199a73e695b56bd7317937bc382c48c375a"}], 0x5c8, 0x80}, 0x80) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000fa6000)="120000003200e7e50005000000149b000ae9", 0x12, 0x8000000, 0x0, 0x0) [ 86.861448] IPVS: length: 65538 != 24 2018/01/02 22:26:32 executing program 6: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1d}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000f71000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ee4000)=0x10, 0x80000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000570000-0x4)=0x7) [ 86.962364] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19956 comm=syz-executor7 [ 86.994336] kasan: CONFIG_KASAN_INLINE enabled [ 86.999143] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 87.006549] general protection fault: 0000 [#1] SMP KASAN [ 87.012080] Dumping ftrace buffer: [ 87.015603] (ftrace buffer empty) [ 87.019285] Modules linked in: [ 87.022453] CPU: 0 PID: 19920 Comm: syz-executor4 Not tainted 4.15.0-rc5+ #172 [ 87.029780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.039118] RIP: 0010:skcipher_walk_done+0x278/0xcb0 [ 87.044188] RSP: 0018:ffff8801c84574e0 EFLAGS: 00010202 [ 87.049517] RAX: 0000000000000000 RBX: 0000000000000040 RCX: 0000000000000001 [ 87.056755] RDX: dffffc0000000000 RSI: ffffc90001afc000 RDI: 0000000000000008 [ 87.063991] RBP: ffff8801c8457530 R08: 0000000000000000 R09: 0000000000000000 [ 87.071233] R10: 0000000000000010 R11: 0000000000000030 R12: ffff8801c84575c0 [ 87.078470] R13: 0000000000000040 R14: ffff8801c84575e0 R15: ffff8801c84575a0 [ 87.085711] FS: 00007f7a53d46700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 87.093905] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 87.099756] CR2: 0000000001bf0cd8 CR3: 00000001cfe42004 CR4: 00000000001606f0 [ 87.106996] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 87.114239] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 87.121480] Call Trace: [ 87.124054] ctr_crypt+0x1b5/0x450 [ 87.127567] ? rmd256_update+0x140/0x140 [ 87.132204] ? crypto_shash_final+0xea/0x220 [ 87.136590] ? aesni_xts_enc8+0x40/0x40 [ 87.140545] ? shash_async_update+0x20/0x20 [ 87.144834] ? rmd256_update+0x92/0x140 [ 87.148792] simd_skcipher_decrypt+0x1f3/0x2d0 [ 87.153356] ? simd_skcipher_decrypt+0x1f3/0x2d0 [ 87.158084] poly_tail_continue+0x42a/0x6b0 [ 87.162374] ? crypto_ahash_op+0xc4/0x140 [ 87.166493] poly_tail+0x40f/0x520 [ 87.170003] poly_cipherpad+0x33e/0x470 [ 87.173952] poly_cipher+0x303/0x440 [ 87.177635] poly_adpad+0x347/0x480 [ 87.181235] poly_ad+0x25c/0x300 [ 87.184569] poly_setkey+0x2fc/0x3e0 [ 87.188253] poly_init+0x16c/0x1d0 [ 87.191762] poly_genkey+0x422/0x590 [ 87.195446] chachapoly_decrypt+0x73/0x90 [ 87.199573] aead_recvmsg+0x154a/0x1cf0 [ 87.203524] ? aead_release+0x50/0x50 [ 87.207298] ? selinux_socket_recvmsg+0x36/0x40 [ 87.211936] ? security_socket_recvmsg+0x91/0xc0 [ 87.216661] ? aead_release+0x50/0x50 [ 87.220433] sock_recvmsg+0xc9/0x110 [ 87.224114] ? __sock_recv_wifi_status+0x210/0x210 [ 87.229015] ___sys_recvmsg+0x2a4/0x640 [ 87.232969] ? ___sys_sendmsg+0x8b0/0x8b0 [ 87.237091] ? userfaultfd_unmap_complete+0x327/0x510 [ 87.242259] ? fget_raw+0x20/0x20 [ 87.245685] ? do_mmap+0x362/0xe00 [ 87.249196] ? up_write+0x6b/0x120 [ 87.252719] ? up_read+0x40/0x40 [ 87.256055] ? down_read_killable+0x180/0x180 [ 87.260518] ? security_mmap_file+0x143/0x180 [ 87.264985] ? __fdget+0x18/0x20 [ 87.268324] __sys_recvmsg+0xe2/0x210 [ 87.272094] ? __sys_recvmsg+0xe2/0x210 [ 87.276041] ? SyS_sendmmsg+0x60/0x60 [ 87.279817] ? SyS_futex+0x269/0x390 [ 87.283505] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.288492] SyS_recvmsg+0x2d/0x50 [ 87.292005] entry_SYSCALL_64_fastpath+0x23/0x9a [ 87.296733] RIP: 0033:0x452ac9 [ 87.299891] RSP: 002b:00007f7a53d45c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002f [ 87.307590] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 87.315015] RDX: 0000000000000002 RSI: 000000002022efc8 RDI: 0000000000000017 [ 87.322263] RBP: 0000000000000466 R08: 0000000000000000 R09: 0000000000000000 [ 87.329505] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4a30 [ 87.336748] R13: 00000000ffffffff R14: 00007f7a53d466d4 R15: 0000000000000000 [ 87.343999] Code: 00 fc ff df 48 c1 e9 03 80 3c 11 00 0f 85 f1 08 00 00 48 8d 78 08 48 ba 00 00 00 00 00 fc ff df 49 89 47 20 48 89 f9 48 c1 e9 03 <0f> b6 14 11 84 d2 74 09 80 fa 03 0f 8e b5 08 00 00 48 8b 55 d0 [ 87.363128] RIP: skcipher_walk_done+0x278/0xcb0 RSP: ffff8801c84574e0 [ 87.369808] ---[ end trace 4f2ea96999e2f417 ]--- [ 87.374565] Kernel panic - not syncing: Fatal exception [ 87.380403] Dumping ftrace buffer: [ 87.383914] (ftrace buffer empty) [ 87.387593] Kernel Offset: disabled [ 87.391190] Rebooting in 86400 seconds..