0x7f000071c000)="", 0xff48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004e5000-0x98)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x4e79}, &(0x7f0000800000)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000dc4000-0x6)={0x0, 0x3}, &(0x7f0000944000)=0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f36000)={r2, 0x104}, 0x6) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00009f6000)=[@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}], 0x1c) 2018/01/23 22:56:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f51000-0x4)=0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000c9a000)=0x0) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x1, 0x1) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000fea000-0x3e)=@file={0x0, ""/60}, &(0x7f0000fe9000)=0x3e) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000fea000-0x4)=0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00005e7000)={0x0, 0x0, 0x0}, &(0x7f0000feb000-0x4)=0xc) r6 = getgid() setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x1, 0x4) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000fe9000)={&(0x7f0000bdc000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000fea000-0x60)=[{&(0x7f0000fe9000)="5bb6ac73f2bfe128a3bab6c71f08b780d246ab879bb337dd1dd0862dfdf0ecbeed0765bfde71f80adc05f4dcf1bed5a70e87a596db0848914852df36b21d934fd8f4d9a9655dafbdaf9af837c800379991f0ddd1282f04dba680c355b681c3d13c964ebe8707bc8e0fd15aa14bcc0945b677a5207a6b35c1f85c9662f87d40f9a1f9bae21250f90d3608d6f69f3f2b1b2ddfc53d439b1f9dbd2db694a5429eeae0bbb5bdce192624d697b3c8a987a5e380fb3faf3df9acf899a2aa150b443762812647b7a90ca6b182692101e165f5b63a7334df80c47412eaabdb12f2896fe1", 0xe0}, {&(0x7f0000fea000-0x76)="97c3b23d0279b78bdc5b7620331acd6a6b78c517948b5f7f1c0101222834d2e7ccf1b9324d37782bf0290e54636122483a548684dc0ca27804d0abd02d4ba902d2d89ca6c25b972cf6ffb4c5c71d52355cbf4edecaad6b81aad929dc55ba6f7d7b475f9464e383546d1065a8e4483b6d8b66025136b1", 0x76}, {&(0x7f0000e39000-0x98)="683991fd6c509d01a141d5f25f0c9a51918ac8297d64b63e3808403639262f276e8f10bedfd756d96abab342711b314a5615c241ae8135d3ec6e882d113f209e221ee58a3b584dd209fe64f82a2b0afef538d92b82d27a0fb9cdee8de7751d12bef73a025acfe882a710c9f4302b92ff0c7c032b88616e7f3197d5394515d628137fdc5f723e90e674349fe13330fc28ff9ce8b4f5cf300b", 0x98}, {&(0x7f0000fea000-0xc0)="f50a0ce87e94b3989a22f9118c78912b765c7499af9914c220598263765a1398bd0f880a2e2aa7a0129f707f64371ed8db3b81f3fceafa30b398daa79cad2094af46e5ca79e9f5d24f21f7b4a44aa93ec2d1c76f3559eb3edacdbed7d63ee0c845f1c15f91bb2e2d6d8fa60cec7944c797076baee518981f877b1f71c703ef4ff8593e99f08708ef5dc01a3efc1c27f7fbd635f535a799e820e721bc99e9f48faf81234bee6ca70b31f3828667c0f51176b92f12fbb6b36a5c29788ac1baafab", 0xc0}, {&(0x7f0000a56000-0x86)="98b3898f091e8a2790d8b47f62c8369d5a7cc604a97b03a62cedad6b8ca10636e63dd85b7cb5396dcbd88440f256f34519a20d5d2ea3a2ea338675cfe709bb51a6830ef554e15030b772a166d98b07272dd1ad4593bc9cbca283d562d8dd9be167432068d1dbeb85783c788d7449fc3f0eab6b15248a1b5b762aa748bdc092e37282bee3f19a", 0x86}, {&(0x7f0000ca6000)="cf790098e4546e9766b683", 0xb}], 0x6, &(0x7f0000cb8000)=[@rights={0x18, 0x1, 0x1, [r2, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x38, 0x40010}, 0x41) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000fba000-0x38)={&(0x7f00008ee000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fe8000)={&(0x7f0000856000-0x198)=@updsa={0x138, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x3c}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'lrw-serpent-avx2\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'rng\x00', 0x10, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) 2018/01/23 22:56:27 executing program 2: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ef7000)=@sack_info={0x0, 0x6, 0x1}, 0xc) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000e78000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efa000-0x4)=0x10) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000ef9000)=@sack_info={0x0, 0x8, 0x2}, &(0x7f00005d4000)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00002bd000-0x10)={0x0, 0xff, 0x8, 0x1ff}, &(0x7f00004cc000)=0x10) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000efa000-0xb8)={r2, 0x7fffffff, 0x9, 0xffffffff, 0xfffffffffffffffa, 0x9, 0xffffffffffff0000, 0x200, {r3, @in6={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8, 0x3cb31408, 0x1, 0x100000001}}, &(0x7f00005c9000)=0xb8) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000ef9000)={0x0, 0x40}, &(0x7f0000924000)=0x8) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000033c000)=@sack_info={r4, 0x8001, 0x5650000}, &(0x7f0000efb000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000da7000)={r4, 0x1}, &(0x7f0000ef4000)=0x8) getpeername$inet(0xffffffffffffffff, &(0x7f0000ef8000+0xdc4)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000026d000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000cb2000)={r2, 0x4}, &(0x7f00008f5000)=0x8) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000efc000-0x98)={r2, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1ff}, &(0x7f0000efc000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000550000-0x12)={r5, 0x675, 0x5, [0x200, 0x6, 0x0, 0x1, 0x81]}, 0x12) 2018/01/23 22:56:27 executing program 3: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x2, 0x1) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000014000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002b000-0x4)=0xe8) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000002a000)={0x0, 0x0, 0x0}, &(0x7f000002a000)=0xc) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000002b000-0x38)={&(0x7f0000004000-0xc)=@proc={0x10, 0x0, 0x0, 0x4400}, 0xc, &(0x7f0000009000-0x90)=[{&(0x7f0000005000-0x150)={0x150, 0x24, 0x10, 0x2, 0x3, "", [@nested={0x140, 0x6, [@generic="36a6cba4a6194f098970cb39402cf786b2ca36b88f4aaac586e39d1d4f8b92b98018c704eec56b5ccb8e1e1637834f11488c2a038ec834ebc92366e2d23c4f5a9703debc8b63f1fba899f3d8774e87ec0e31a734f6aaf2e08b2ddd3429fe2e9e647d0e", @typed={0xcc, 0x7e, @binary="43540602c38b1e8c82d0567516616e8f71aa5ebc72bc223dde6271d2a5cfcd59ce8b6f46fb0961e6e0425441dc86f1fc53c45e6c35927b6d398d183c49ef6abcf93dd00cd76dfe1aa356e2a698681f9c83925671df2b466d9ae5d8d749594301a7d4a2d53a97706bdf8dbac007e4bd3722ea77a4577fefee11217e2ea411d42f2ae8ebfde56f1c8329c978edce204a17f81d89352dc9ed68d86178135b85e8cc16cf5a4a2bb0d7d1c45a8235983226b3da549d2a09ed7cfcc66310edd1a64f83461dfcd5"}, @typed={0xc, 0x91, @uid=r1}, @generic=""]}]}, 0x150}, {&(0x7f000002b000-0x150)={0x150, 0x21, 0x0, 0x4, 0x3, "", [@generic="2f817f010a93e682be67776a8a", @generic="8e52844ad80500b5c25d3c17bd4770f4e022ca3c128d855682621f484c3385daade029083660843e8b9755431e823dd9772d1a76516da77d4df88dfd73f76c14d1165c88", @generic="73e3609c74887727bd9aa759dcbc0491ba142dde12f4c9a5ae1f34caff424e3063cded2230a4f4c05f57ccadd835b38da62248505a88f185b60aa5845e57521a82698b8f848440d60b4cceabd9f77eb10c1a4de46ae812dc75a16a3c073d1025aa1ee7fd997537451641536a772daaac91a03859ccccb8c9081297073fd11ee6d4d5bfa1fa3932eaf440a831870b0a4f33ae1b0a0185dbee448ed3b1506f63404767e0919b5958890d71de9f6ab81a71a9d6a0ccaa0aabea53a0e90298c90e82abed1b320688a0815194a09b1174dc93c8eaad275f", @generic="ac443abace1bce18e9477e0ab93b24abd4619aef5aaf6a572f"]}, 0x150}, {&(0x7f000000e000)={0x2c, 0x21, 0x4, 0x4, 0x3, "", [@nested={0x1c, 0x2f, [@typed={0xc, 0x91, @uid=r2}, @typed={0xc, 0x28, @u32=0x3f}]}]}, 0x2c}, {&(0x7f000002b000-0x178)={0x178, 0x2e, 0x820, 0x3, 0x2, "", [@generic="49f3ad7ff4dbb15bcb566cbed94c3128eda4dd5a9da3408b053dec4bf1f3242ec42b14834a433f769ead7c0438d9a8057e326e6700b9f7c2f61d99beb31e67fddea1e7f3f0fd94ecafeda10f9d4ead6f1b834ae212cadd5e50f9732795262e65876da70414e81ddc01463405a2ea152ace7f0b64610e09a8583516370de78d9e505a2e31709dbf5f7dd44fe362c0e3841f8a325f51aa912e5e48", @generic="91901e5c55228927eede78684ae6eff1720c29021d9e03c1011b513d0f973274f7d9b01fe861dcbe87179c2b6a6dc73f953a4e65b1b34a02ed22f12513d286b5805193f946ece6bb333575591e35c4d13cce4bb7679cd0546397b0268de2c0a8fb644e82f46f67413e2b8a51112d6dbfc239f991b6077f955064af93a1c94f1f75c1ba9f14627701f67ffc8f96f80078d00618f86ada33b8144382c4cf1149f25a094cf93e92c533ae912c7584c3bc070478f0ef6458f299755bec3eca700b9b2dd232b0f28e96b1bea3d5dc"]}, 0x178}, {&(0x7f000002b000-0x1c)={0x1c, 0x3c, 0x14, 0x7, 0x0, "", [@typed={0xc, 0x46, @u32=0xfffffffffffffc00}]}, 0x1c}, {&(0x7f000002b000-0x26c)={0x26c, 0x24, 0xc03, 0x5, 0x0, "", [@typed={0x18, 0x42, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}}, @generic="6ed241a2e45b0a3b01c6c01fe0abae165ae2719cc3efe60347eb9efe97cdb9dcbc33dddfcf3313f230217601504372087d42dcf60a6f633bfd6a44be461b7dbc132cca7f85a12e30767dd4d6af755ae94b3e84dd1c674d677057ad7177cb56f90e89f52896b1a5adcb7064c219dbd10514867855e8da1bde14c133da4b26f9e0b66b225ac0e2ea52b57b6c92fbdd964bf8f78d9ec2e39de34cce4ad02742ab884957cc55c0d68d4c2c39f149a812c94df78199a856428ce72e", @typed={0xc, 0x27, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @nested={0x17c, 0x6d, [@generic="79d5d86592fc3e0e533e5e648c7d207346725173d6a001ed913de5e18295acd51189093c1983a04fae9a79b5409410ae3438e4acdce58cf08c1eeb0ac50882e6c75560dff33e893bab9f85209db5fa92781ac6f6bc4e214655f17ccc5ddf8178a84dc4fb3b25559d1a1effee6a9a2a61f9ef4f05f8270e66fdfe8595fc56b2b0310b067b9e6d020aeefe9471021ae22228e179d342cd1a986a5e7a9f978b9ddcaf8edb8822dd9d8c69fea5da1b371196d75155c30d5076eb337858e301d909ba88b2d0", @generic="515294f3a7f6e30d0b040bbb31863079eb1d799c32f964c80cfba7bf1986f4d439054d22b9eed83e0bc9c5c887b1a0c01cc0a042cf328c5e18b31d8435e19f414f95ae4498dc040018a9cb7d4ec955f75430a7c8994aa256ee2c0f73458323c82f979e4fe0babe849b3a498b1b20b47d67e9bfff8ad4a36785639ad3bc6f0eef7bdaa859a4225dcacf38562f09bb350da1ca04227c169f015e1e367cd5e2aec6cd954dd82319050b5be4547ee0daf486c007f9f3"]}]}, 0x26c}, {&(0x7f000002b000-0xa4)={0xa4, 0x17, 0x1, 0x0, 0x2, "", [@generic="72adead6a8a804d1af1d751cb0313d059a7d3dc329d06183085d116c506859108c6eabbb36cfceaedf00f61e8d408ed8b3475f33708c745677379fff7f951ce7533155120ae5c8cf68ca576b3df6574390984ded7de05c74260eaac4bbc11a859ce7af379a820475b2e5d2c9aa441f503d1d6f8cbc9f3081d31d1b59863ecf1e40de", @nested={0x10, 0x4d, [@generic="", @typed={0xc, 0x94, @fd=r3}]}]}, 0xa4}, {&(0x7f000002b000-0x90)={0x90, 0x3b, 0x200, 0x4, 0x3, "", [@nested={0x80, 0x6, [@generic="96756ec719db0c92ae8f2e79bf2dde6a11e158e721764b8e480e2f949cb7731cf40863870994c075a59087efac83afb35fd233b9a6afb1e06d6d5dbbf95e95d66fa173a99de1dbc161b01528db9a1374de3d336830628390d775e351a02960e454a456d0", @generic="43aa58cb913a8be46f2553ffd4baf0eec910a7d587aa"]}]}, 0x90}, {&(0x7f000002a000)={0x428, 0x2d, 0x40c, 0x6, 0x2, "", [@generic="b12fc727edced0c21415d4c663d9cc714e601f38bc63db1a08154abbeec5a536629770a961250a8cd527eb031b8c010ada401b71a5012abf02a7d2a9dab71ef46240c782eeb0baaa16dc27f9b811baa2c59f57ccd3df4c8a9810543d31ebfd899a4986f69d62bdd992b6627e8a7f71c7d851965b4294d5317f0104d945a15377f4bfb032c51018007d7419567a34ec218ef459c65cf8ea930ba4c3bca2ad296082ec8419d50a1275b24752afb3ee782a4aec2af8887e7076c67e956e2b474d05663e5b346c8536ca15ee1c38e256c6fa31bce7067f9f87aeca2ae977216d6fbc893479262eae3f005979bdfd7719d9c54cd21d8f87af", @nested={0x16c, 0x4d, [@typed={0x18, 0x18, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic="dd06d2b239d5d8a5796b19e683e4", @generic="a38b65b9b6f92604ea699953180032f59ebba8fc170ce0405ca3d6cb0312ab8f4a6919cfb904359b4b76fd49e07ab69e8a7e271bb344c2c590deac8fc30f7df8981ce2e76420cdca6bf5857a4bdcafb84bb5cf23de4d9a585c972b14645d491c0bf8a1d479b22091d0b083d7f660fad9b6c4def010bbd4a2938385342d", @typed={0xc, 0x51, @u32=0xfffffffffffff478}, @generic="705fe2da64c38a0e19e2483cbb00fbdda70d2df9e1b1db5cf304354523599715ce8aae2bb2143526cf741f03cc11897aca169b1b56fbcabe334cfe2a012f312ec50116db31efb3b84cf0b71dc88ba6b9407b4b800e120700b94088e8dc743e1f7034dd57775439b79f534f0e98916edd48958b7501055dbfbe3d549f030cc04de4314bf0850b7310bd9927d3f021beaf627d84c2ddf114479084996ea4f47d83e74189f98b7772d4e9d956137068cd51a615ea8407d7db64a5"]}, @typed={0xc, 0x45, @pid=r4}, @generic="121250bc5e3048e8da6f7f489a47a16567245d276a46d6a3722339a3595e8f15555c197d46cca0cb66ea7fba7c3d45e7b1b427c56b69922ff83eedc2e9d5a053edd5c2c6b00ec2a0b4f67aec8ca462b90394519239eaa1022b61b3e03538a589bc17194747939ac62c30894e7c4aa90c255a06e340270f85af62a08d7bd6fa288b841cb5489b0b2950e3360667ffde30481277d0b2c9fabbf7d4909c6fe587d5ed43b39a54ddb913228c4356ef81a91509c94d56e4c7341223cc304736dfaac45b8c403a7412df8af1de85310d35b201983cf4dc3fea2d01f36e09e125db8033eb63b49d38641ecabe63d991bcc70f64", @typed={0x20, 0x6e, @str='em1securityselinuxppp1%\x00'}, @generic="73e6b1cdf9b8763d2929371355139d5a4cf4b28d76f7234b0b3fbd9a36ec39d845b3dfdb4199fa106390f6c92b4a404cc3df4ad009acd08a5ffa6333723d34b2500b398a91ea8e5b5cf8118ea601f001abd60f8df367b29dc294fc1136b82c99a06272dcf738584e6f69bfb30e82a959989493fa", @generic="95b4631d0e4443d13a35a0ca3d8d152a766feddbf24fe9af3b9a3043f01fdedfc3db6c"]}, 0x428}], 0x9, 0x0, 0x0, 0x800}, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000005000)={&(0x7f000001e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000024000-0x24)={0x24, 0x2d, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x10, 0x0, @u64=0x87c}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000519000-0x4)=0x7f, 0x4) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000c57000)="7e01848aabcc", 0x6) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f000060f000-0x4)=0x0, 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) sendmmsg(r0, &(0x7f0000dff000)=[{{&(0x7f00004d5000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000ec8000)=[{&(0x7f0000fec000-0x8b)="af", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) socketpair(0x4, 0x2, 0x81, &(0x7f000037f000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fba000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ca8000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d5000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000c3b000)={0x3, 0x7, r2, 0x2, r3, 0x8, 0x4, 0x6}) sendto$inet(r0, &(0x7f0000500000)="40a68ca6542af98c92b5a74d6c4aaee244c97232b4c073dc5645fa4ee5da6aca18b754a5bb9835", 0x27, 0x4, &(0x7f000024a000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b4d000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x3df}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) 2018/01/23 22:56:27 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = epoll_create(0x8000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) socket$bt_hci(0x1f, 0x3, 0x1) 2018/01/23 22:56:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0x1, 0xa7, 0x4, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000019000-0x18)={r0, &(0x7f0000026000)="", &(0x7f0000938000)=""/0}, 0x18) socket$inet_icmp(0x2, 0x2, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000082a000+0x30d)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000fff000-0x4)=0xa, 0x4) r4 = socket$kcm(0x29, 0x7, 0x0) r5 = accept4(r4, 0x0, &(0x7f0000428000)=0x0, 0x80800) setsockopt$inet6_dccp_buf(r5, 0x21, 0xce, &(0x7f0000c50000)="0b60bf503f102a5588f5f08ee101736bcfa6dccb11bc80a55654a5975f1c7c5b3ddcca1c309be6268da5e672b04e14be2e3d36e16ef55c9bb4bde75361535d171578afc24d6ea48ac3c817a3a4f62d38856856c323e99ed9337d055f65a33b40a2692513123fbfc712ce0863a9299b", 0x6f) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000a88000-0x8)={r3, r1}) sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:27 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000000c000-0x4)={0x0, 0x6, 0xfffffffffffffffd}, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000009000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000000c000)=0x8, 0x80000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f000000d000-0x110)={0x0, {{0xa, 0x0, 0x70, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) close(r0) 2018/01/23 22:56:27 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f00007fc000)=""/34, 0xffffff45) r2 = socket(0xe, 0x6, 0x4) connect$nfc_raw(r2, &(0x7f00000e0000)={0x27, 0x6, 0x6, 0x5}, 0x10) 2018/01/23 22:56:27 executing program 6: socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x100000000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) connect$nfc_llcp(r1, &(0x7f000006a000-0x60)={0x27, 0x1f, 0x9, 0x7, 0xfff, 0x40, "d702bed58f52b66fe7542ef4cdeb211f33bd5620e531450d6cfb376d073e3cdc4865328e0164c8e0ef4f84a2aa3eff65d668364003cbe2cb98765f38cea53b", 0x8}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x1, 0x0) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r2, &(0x7f0000960000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00005fc000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/23 22:56:27 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x100000020b, 0x0) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f000001b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000019000)={0x24, 0x1c, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0x10, 0x2, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:27 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000f, 0x10001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000004000-0x98)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xfffffffffbe4c75a}, &(0x7f0000004000-0x4)=0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000)={0x80000001, 0x1, 0x7ff, 0x1000, r1}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000004000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000005000-0x4)={r2}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000005000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0) 2018/01/23 22:56:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f000029d000-0x59)="c8bb3ccf5ee0418c1cae0e6989f4e230", 0x10, 0x0, &(0x7f0000271000)=@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg$kcm(r1, &(0x7f000029c000)={&(0x7f00002f7000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000f2c000-0x80)=[{&(0x7f00009ed000)=""/222, 0xde}], 0x1, &(0x7f0000e6d000)=""/72, 0x48, 0x0}, 0x0) 2018/01/23 22:56:27 executing program 3: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000f6f000-0x5)="fa6fc322aec35da82a8325d115bc951ff81b78", 0x13, 0x10, 0x0, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00005f9000)="", 0xffae, 0x8084, &(0x7f0000d7d000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24f) ioctl$int_in(r0, 0x5452, &(0x7f00009a2000)=0x4) poll(&(0x7f0000d07000-0x8)=[{r0, 0x0, 0x0}], 0x200000000000031b, 0x0) 2018/01/23 22:56:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000641000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000f64000)=0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000f64000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7fff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5a23928f}, @in6={0xa, 0x2, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}], 0x88) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/23 22:56:27 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x10)={0x0, 0x10, &(0x7f000000f000-0x10)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000019000-0x4)=0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000019000-0xc)=@sack_info={r1, 0x1, 0x4800000000000}, &(0x7f0000003000)=0xc) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f000001a000-0x1e)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000014000)=0x8001, 0x4) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f000000f000)={0x10000000, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000000d000-0x4)={0x5014}, 0x4) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000018000)={0x3, "cef40b"}, 0x4) 2018/01/23 22:56:27 executing program 0: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000dca000-0x1c)={0xa, 0x2, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f000078b000)=""/181, &(0x7f0000dc9000-0x4)=0xb5) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f000009c000)=0x8000000000000d5, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000dc2000-0x4)=0x0, &(0x7f000001a000)=0x4) 2018/01/23 22:56:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000370000)="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", 0x5a) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r0) 2018/01/23 22:56:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8931, &(0x7f00009f6000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00004c6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) socket$llc(0x1a, 0x3, 0x0) 2018/01/23 22:56:27 executing program 5: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000024000-0x34)=@ipv4_delroute={0x2c, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_PREFSRC={0x8, 0x7, @rand_addr=0x0}, @RTA_DST={0x8, 0x1, @broadcast=0xffffffff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xf, 0xdba, &(0x7f000002b000-0x8)={0x0, 0x0}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000002c000-0x8)={0x0, 0x0}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000000f000-0x4)='bbr\x00', 0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f000002b000-0x4)=0x7979eb1c, 0x4) 2018/01/23 22:56:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00002c0000)={0x0, 0x0}, &(0x7f0000432000)=0x8) 2018/01/23 22:56:27 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f000000d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000022000-0x4)=0x3a) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000024000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000024000-0x4)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000023000)={r1, 0x100000000}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000023000)=0xffff) sendmsg$nl_generic(r2, &(0x7f000001f000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x40, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="23227bcc1a52d5478881980447227933fda3b2ca8bd092866d3df03f3e"}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = socket$rds(0x15, 0x5, 0x0) bind$rds(r3, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$rds(r3, &(0x7f0000007000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000004000-0x48)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f0000002000-0xcc)=""/204, 0xcc}, {&(0x7f000000e000)=""/211, 0xd3}, {&(0x7f0000014000-0xa3)=""/163, 0xa3}, {&(0x7f000001a000-0xf)=""/15, 0xf}, {&(0x7f0000007000-0x5f)=""/95, 0x5f}, {&(0x7f000001a000)=""/56, 0x38}, {&(0x7f000001c000-0x9)=""/9, 0x9}, {&(0x7f000001c000)=""/4096, 0x1000}, {&(0x7f0000013000-0x1b)=""/27, 0x1b}], 0x9, 0x0, 0x0}}], 0x48, 0x0}, 0x0) 2018/01/23 22:56:27 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x5) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000d96000-0x5c)={{0xa, 0x2, 0x100, @loopback={0x0, 0x1}, 0x81}, {0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x3, [0x1000, 0x1, 0x81, 0x8001, 0x5, 0x9, 0x200, 0x80]}, 0x5c) setsockopt(r0, 0x84, 0x8, &(0x7f0000c98000)="", 0x0) 2018/01/23 22:56:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x485, &(0x7f00006c2000)=""/24, &(0x7f0000bdf000)=0x18) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000c4c000-0x90)={0x8001, {{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]}}, 0x90) 2018/01/23 22:56:27 executing program 3: mmap(&(0x7f0000000000/0x8cd000)=nil, 0x8cd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = accept$inet(0xffffffffffffffff, &(0x7f00007b0000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000175000-0x4)=0x10) mmap(&(0x7f00008cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00008cd000)='bic\x00', 0x4) 2018/01/23 22:56:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f0000b67000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00000f7000)="a5", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd) 2018/01/23 22:56:27 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dd7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x5, 0xfffffffeffffffff) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000524000)={0x0, 0x3, 0x10001, 0xf7c5}, &(0x7f0000308000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000ec000)={r1, 0x15f}, &(0x7f0000c54000)=0x6) r2 = socket$alg(0x26, 0x5, 0x0) r3 = accept$netrom(0xffffffffffffff9c, &(0x7f0000847000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000e23000-0x4)=0x48) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000b08000-0x4)=0xd97, &(0x7f00003ae000-0x4)=0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000145000)="ff00040000f1ff3da6e704ffff0000ffea24bcac06ed72e461acab362bb7fb0bd2572ddcee18e251e7866a00000000f804000078006a2317a9f9670032f7dd40521d003b8dc753b16f177906841c307e4da257e13e74d6ecbf316aaf110700c8ae0e2e9f790b1fee6e342ef87029991eaee1977d9a2e4399c33540", 0x7b) r4 = accept$alg(r2, 0x0, 0x0) sendto(r4, &(0x7f0000c94000)="", 0x17e, 0x0, 0x0, 0x0) 2018/01/23 22:56:27 executing program 3: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000e49000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f01000-0x4)=0x10, 0x80000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00007f6000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='yam0\x00'}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ae1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000612000)=[{&(0x7f0000eff000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000205000)=[], 0x0, &(0x7f0000eff000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, {&(0x7f0000023000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000eff000)=[{&(0x7f0000f00000-0xe1)="", 0x0}], 0x1, &(0x7f00002ce000-0x88)=[], 0x0, 0x0}], 0x2, 0x0) 2018/01/23 22:56:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffff9c, &(0x7f0000e07000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e89000-0x4)=0x1c) syz_emit_ethernet(0x46, &(0x7f000090c000-0x52)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@rr={0x7, 0x7, 0x4, [@multicast2=0xe0000002]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f0000fa6000)={0x0, 0x0, []}) socketpair(0x8, 0x3, 0x7fffffff, &(0x7f0000f17000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000519000)={&(0x7f0000a22000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f000008b000-0x40)=[{&(0x7f00008c5000)=""/169, 0xa9}, {&(0x7f00001de000)=""/236, 0xec}, {&(0x7f0000f5d000)=""/82, 0x52}, {&(0x7f0000457000)=""/116, 0x74}], 0x4, &(0x7f000014b000-0x1)=""/1, 0x1, 0x9}, 0x2100) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000198000-0x4)=0x0) 2018/01/23 22:56:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(r1, &(0x7f0000987000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005d9000)=0x14, 0x80000) recvfrom$ipx(r2, &(0x7f0000592000)=""/9, 0x9, 0x10003, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f00000ff000)=[{&(0x7f0000db7000-0x1000)="14fee441a4010d02e1b3b6d8cdeedd9b28ea9d4fd62ba54b8a54f055761ed8e0e1006c942a8c2bf1ddd9c42333408e480e2fe6858c437761bbd2cc41d593e995e84b5d9514a373ab69ee4757678bbbe216e295b833b05db328869203b3d8167cca6da38a2d4a70ad458380d02602a8a9559d1d99c3e9565a29ae140e6497d78a9b", 0x81}], 0x1, &(0x7f0000d72000)=[], 0x0, 0x40}, 0x200000) recvmsg(r1, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f00000ff000)=[{&(0x7f0000db7000-0x1000)="14fee441a4010d02e1b3b6d8cdeedd9b28ea9d4fd62ba54b8a54f055761ed8e0e1006c942a8c2bf1ddd9c42333408e480e2fe6858c437761bbd2cc41d593e995e84b5d9514a373ab69ee4757678bbbe216e295b833b05db328869203b3d8167cca6da38a2d4a70ad458380d02602a8a9559d1d99c3e9565a29ae140e6497d78a9b", 0x81}], 0x1, &(0x7f0000d72000)=[], 0x0, 0x40}, 0x200000) recvmsg(r1, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xa000000000001, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ff1000)={0x8, 0x200, 0x80, 0x800, 0x0}, &(0x7f0000902000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000064e000)={r1, @in6={{0xa, 0x2, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x10000, 0x6, 0x3, 0x6, 0xc97, 0xb1, 0x5b3, 0x8, 0x7062, 0x2, 0x9, 0x7f, 0x85, 0x0]}, &(0x7f0000e83000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000415000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x86, 0x0}, 0x98) 2018/01/23 22:56:27 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000000c000)=0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000004000-0x10)=@common='sit0\x00') accept$ipx(r0, &(0x7f000000c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000000d000-0x4)=0x10) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x0, &(0x7f0000001000-0xb8)=""/244, &(0x7f000000a000-0x4)=0xc3a7383c5d69e25e) 2018/01/23 22:56:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0x9c)={0x0, 0x94, "4adb6f47fdbc4bd6cee31b67c287c655e6ce55b87129826883af0a95dd9fb63dacc0b54e861af3ab1b805bbaf3e45b198df79fc6b7b2b279d665790dcd48491aaf26b9c08e1e21c4a2d7bcfc429670c2d35771073b9392b5bff6200257d18ac6345cabf57952e4ffd1a3e9ed34f2360328f5c76dfa8720f18ee81f3b5a1623f468820ff89a5f32222e7ecbafaf8e5ca13ddda9cd"}, &(0x7f0000000000)=0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0x0, 0x4, 0xb2}, 0xa0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x10, 0x9, 0x400, 0x81, 0x1, 0xffffffffffffffff, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r2, &(0x7f0000000000+0xf39)="bf7c9cb660cb2dcd5d7c9e11077408a0302a58bc9a9471cff2f4e8241eca966e3d4a06affebf1b6c34645b05c0cf8fb1f3be6ccb1e8550da2fbd747abc98298aabbf85d935f8881c1f7ce5cd43de29aa25f1a21d468983e05afbc73156c62f40394f08837ffb437cbd0d0693f1f3b0693f4c92ccd18055160a6ad127b52ba0425911caa950d9051445cbe707c83062eb4be30b8e33d51145edcb936e4b8b72a63c2070a6ec534771617961a9884ae9053c2b29ba549f9b45f392e9f386c4e70ef71c64"}, 0x10) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000025000-0x20)={r2, &(0x7f0000006000-0x2f)="e140e56db9126ee2a6fc8d3bae0bcd8d1c33819386f3f8e381afcc01b495b8c8e7ef4f013bcb5ca9e742c97c164a0a", &(0x7f0000014000-0x6c)="d0af5ea58a32bcb599c31a15a4b356cd6fbaa6678005e656e8cb5d75ac8ebc63d1b7cd4a505009620fc621348e2effff9ad07c9ba5f52d66be6a5a76fdf5c5e0943f7629c78846fb92321ab69cb0a2ea1023b248d4cac735f39f4343633426b0c4d133edc35f2aeb9056a66a", 0x2}, 0x20) r4 = socket$nl_route(0x10, 0x3, 0x0) bind(r3, &(0x7f0000024000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x0, 0x0}}, 0x2e) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r3, 0x0, 0xc, &(0x7f0000024000)=0xfffffffffffffffe, 0x4) socket$key(0xf, 0x3, 0x2) r5 = socket$inet_udp(0x2, 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000022000)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/23 22:56:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000194000-0x4)={0xffffffffffffff9c}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000ef5000-0x4)=0x0, &(0x7f0000e9a000-0x4)=0x4) sendto$inet6(r0, &(0x7f0000c43000-0x28)="538ef250e0f719e424280a6290ee9bd7ca2a6667c77ef34b693f2f82d6290a7fe2ef3c1fb366bd46", 0x28, 0x4000000, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2018/01/23 22:56:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4007, 0xfffffffffffffff9) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00006c8000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) 2018/01/23 22:56:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x7fffffff) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r1) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000a3f000-0x8)={0x1, 0x0}, 0x8) close(r1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000104000)=@assoc_value={0x0, 0x36ed}, &(0x7f0000ef4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000017e000-0xed)={r3, 0xe5, "7f7bb1b5e54f5f11d97648171267f7098ddc2760645ce491f8938f2cab3fcd471575851711863fa52311fc8ea5eb3301b2a49478aee9217e9a4f8f99a0b8055378fffc6ecde58a7e6e2cea0ac9fddc24712c8d364ad939d11c373d560a673d7b2b055fa0bacce6c1c31a44bb0a0678274c5b737dc398057d6f873097b5aab28c42e97a8b0a0148daa26fad0707c56bec6f3f9d4f068794eec7fdfe1b8f637a789fd93a61a6138574f98258cd85a76e0f8995bdd0d5b308aa780425d1189bf9aa16bda89ae55650eb525ae770c8da3663fa9c93fb45dbbc712f77ed6d1993395487f7723116"}, &(0x7f0000338000-0x4)=0xed) 2018/01/23 22:56:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) r1 = socket(0x17, 0x8000f, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000070d000-0xa0)={0x0, @in={{0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3ff, 0x0, 0x7, 0x4}, &(0x7f000025c000)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000be000-0x8)={r2, 0x0}, &(0x7f0000889000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e12000-0x98)={r3, @in6={{0xa, 0x0, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1}, 0x98) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x1, 0x0}, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00007d5000-0x6)={r2, 0x2002}, &(0x7f0000ca2000)=0x4) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000064e000)={0x80000001}, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000f17000)={r4, 0x2c, "451d9bfbba5c2c0bc8066cb1d5a18f905bcf8cd882c839dd0e9fae7df180be68c641bec932fb15462e011d97"}, &(0x7f0000f5d000)=0x34) connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/23 22:56:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000158000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe(&(0x7f00006a9000)={0x0, 0x0}) bind$vsock_dgram(r2, &(0x7f0000d30000-0x9)={0x28, 0x0, 0x2710, @any=0xffffffff, 0x0}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000248000-0x96)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/23 22:56:27 executing program 5: 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, 'ctr(blowfish)\x00'}, 0x58) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000910000-0x20)={@generic="392381fe08a75140c4cf87392d544f47", @ifru_addrs={0x2, 0x0, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00000d8000-0x8)=0x6) r2 = socket(0x8, 0xb, 0x100000000) accept$unix(r2, 0x0, &(0x7f0000859000)=0x0) sendmsg$alg(r1, &(0x7f0000859000)={0x0, 0x0, &(0x7f0000d53000-0x60)=[{&(0x7f00000d7000-0x1000)="06", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000890000)={0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f0000f8c000-0x4)=0xc) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f00007d2000-0x4)=0x80000000, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000d1c000-0x48)=""/0, &(0x7f0000d1b000+0x252)=0x30a) 2018/01/23 22:56:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket$can_raw(0x1d, 0x3, 0x1) close(r2) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000004000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0x400, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r3, &(0x7f0000009000-0x7a)=""/122, 0x7a, 0x40000041, &(0x7f0000008000)={0x3, {"34dffad04dd4bc"}, 0x583}, 0x10) unshare(0x400) close(r1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0}) ioctl$sock_SIOCINQ(r2, 0xc0189436, &(0x7f0000000000)=0x0) 2018/01/23 22:56:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000597000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000f82000)=0x3a) r1 = socket$inet_icmp(0x2, 0x2, 0x1) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000365000-0x4)={r1}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = accept4$inet6(r2, &(0x7f00002ae000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000886000)=0x1c, 0x800) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000075a000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000585000)=0xe8) setsockopt$inet6_int(r4, 0x29, 0xdb, &(0x7f0000e3a000-0x4)=0xffffffffffffff7d, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000089b000)=[@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x1, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, @in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x9c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000a27000-0xa)={0x3, [0x8, 0x4, 0x2]}, 0xa) sendto$inet6(r4, &(0x7f0000a22000-0x8c)="5dbd1ae0ad4488c2efe54d5f784808d71a4c19aac7c900928b5dc121cbb9a5c16503528de61a8411f6daf93b516feb31f51b22ffb9f9ad83ec1b0dfc5a4cb706d2e2026ea536565cd09238318bf904fd5fd3d96a028d95f247c0be78b08391f12668fec063eefb718ead4ca9fe12169c18bea4f1735f7552c97193e925334c89504873260c56d25a477e28eb", 0x8c, 0xc2534d1feb29632e, &(0x7f000063d000)={0xa, 0x2, 0x8eb, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0xd1, &(0x7f0000711000-0x4)=0x0, 0x4) connect$inet6(r4, &(0x7f000046a000-0x1c)={0xa, 0x1, 0x7f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/23 22:56:27 executing program 2: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00001a8000)="240000005a001f0000ff0307180000000913171408000300", 0x18) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000011000)=0x0, &(0x7f0000002000)=0x4) socket$inet(0x2, 0x8000a, 0x100000001) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000f6c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f6b000)=@assoc_id=0x0, &(0x7f0000f6e000-0x4)=0x4) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f6e000-0x98)={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]}, 0x1f, 0x2}, &(0x7f0000f6e000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000cad000)=@assoc_value={r2, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000f6b000)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/23 22:56:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d37000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000be7000)="e5", 0x1) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept$netrom(0xffffffffffffffff, &(0x7f000020d000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000535000)=0x10) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000bc8000+0x13e)=0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000f5e000-0x13)=""/1, 0x1}], 0x1, &(0x7f000037a000)=""/0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:27 executing program 7: unshare(0x400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0x72, 0x40000021, &(0x7f000018b000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00000dd000)="c9c806e6297acab76e20ce742ad62960221f29ae26d3be22b295501f0ac716c8db8b16e280c38cc296a07dc7548ab995dd34e41985d53c5bef3c45cd71bacd18e7d6da98fd2f09ade9322aac2fa67d6cfb8ae02012e3b3aba15507b0ed767be05eb463657c5a4e40be5e46ecdbcd27614b235962c8db520bb8855553fcec6d39", 0x80, 0x0, 0x0, 0x0) 2018/01/23 22:56:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000bd2000-0x4)=0x100, 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f000077c000)="4785c013190b82288ed53883ddd1b0421f72da80831a144b", 0x18, 0x0, &(0x7f0000155000)={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000044a000)={0x0, @in6={{0xa, 0x3, 0xba21, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x7, 0xa4, 0x5}, &(0x7f0000b0a000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d3d000-0x10)={r1, 0x81, 0x9d, 0x400}, 0x10) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000fd8000-0xc)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) pipe(&(0x7f0000eb4000-0x8)={0x0, 0x0}) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00000e5000-0x4)=0xfc3f) 2018/01/23 22:56:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000092c000-0x98)={0x0, @in6={{0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb57}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8}, &(0x7f0000547000)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c00000-0x8)={r1, 0x0, 0x81}, &(0x7f00005ab000)=0x8) bind(r0, &(0x7f000043c000-0x80)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000a11000)=0x0, &(0x7f0000b1e000-0x4)=0x4) sendmsg(r0, &(0x7f00000d1000)={&(0x7f00009ff000)=@generic={0x10000001001e, "02010000000020df0000000000800000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000b46000)=[], 0x0, 0x0}, 0x0) 2018/01/23 22:56:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000fe9000)={0x0, 0x0}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00007ff000-0x4)=0xe8, &(0x7f0000abb000-0x4)=0x4) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={r1, r2, 0x3e0c}) mmap(&(0x7f0000000000/0xd3d000)=nil, 0xd3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c6e000-0x8)={0x0, 0x0}) getpeername$inet6(r3, &(0x7f00003bb000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d3b000)=0x1c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r3, 0x0) socketpair$inet(0x2, 0x8000b, 0x5, &(0x7f00003ad000)={0x0, 0x0}) connect$inet(r5, &(0x7f0000d3b000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000872000-0x63)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@timestamp={0x44, 0x4, 0x1ff, 0x0, 0x0, []}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f00005c7000-0x8)={0x0, 0x0, []}) r6 = accept4$inet6(r4, &(0x7f00007b3000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b9f000)=0xfffffffffffffe74, 0x100000000000800) setsockopt$inet6_IPV6_ADDRFORM(r6, 0x29, 0x1, &(0x7f0000d3d000-0x4)=0x2, 0x4) 2018/01/23 22:56:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dca000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ef8000)={0x0, 0x0}) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00009bf000)=@dstopts={0x2b, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x66f}, @calipso={0x7, 0x18, {0x8, 0x4, 0x1ff, 0x6, [0xc7a, 0x200]}}]}, 0x25) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00005ff000-0x4)=0x2, 0x812ead2587a9ae3f) connect$inet(r0, &(0x7f0000c36000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x83, 0x0, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) sendto$inet(r0, &(0x7f000076a000-0x1)="", 0xa561, 0x4008004, 0x0, 0x0) sendmmsg(r0, &(0x7f0000eac000-0x1a4)=[{{0x0, 0x0, &(0x7f0000896000)=[{&(0x7f00001d2000-0xf0)="", 0x0}], 0x1, &(0x7f0000108000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x4000000) 2018/01/23 22:56:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5d5c0d8000a74b70, 0x20) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000d0a000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000ad6000-0xd)="6c2311d71ffb23d0d5a82a67b7", 0xd, 0x24000800, &(0x7f0000f0e000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2b, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x9, 0x0, "ff"}}}}}, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000283000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000c81000)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00005bf000-0x4)=0x5, 0x4) 2018/01/23 22:56:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000b18000-0x10ac)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c09", 0x46, 0x0, &(0x7f0000d85000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}}}, 0x3a) recvmsg(r1, &(0x7f00005ca000)={&(0x7f0000c95000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000331000)=[{&(0x7f0000812000-0x45)=""/69, 0x45}], 0x1, &(0x7f0000789000)=""/108, 0x6c, 0x0}, 0x0) bind$alg(r0, &(0x7f0000cd6000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(xeta)\x00'}, 0x58) 2018/01/23 22:56:27 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2fffffffffffff) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000020000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000010000-0x10)={0x5, 0x5}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x34, 0x18, 0x781a241f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, @RTA_METRICS={0x4, 0x8, ""}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000298000-0x18)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00005da000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) r1 = accept4(r0, &(0x7f0000f8d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00001ea000-0x4)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000ea9000-0xc)={0x0, 0x8, 0x2, [0x5, 0x1]}, &(0x7f0000073000)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000022c000-0x8)={r2, 0xfffffffffffffbff}, &(0x7f000083b000-0x4)=0x8) close(r0) 2018/01/23 22:56:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000041c000-0xc)={0x10000011, 0x0}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000e91000)='tls\x00', 0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000077d000)={0x0, 0x0}) 2018/01/23 22:56:27 executing program 7: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) write(r0, &(0x7f0000006000)="", 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80000, 0x1, &(0x7f0000feb000)={0x0, 0x0}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000fec000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1200}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000028d000+0x3ed)={0x3, &(0x7f0000fbd000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000feb000)={r2, 0x1}) bind(r0, &(0x7f0000061000)=@generic={0x0, "0009000000000000000044944eeba71a4976e252922cb18f6e2e2aba000000182e0b3836005404b0e0301a4ce833f2e3ff5f163ee340b7679500800000001000000101073c5811039e15775027ecce66fd792bbf0e5bf5ff1b0897f3f6db1c0001000000008000ff4874001b00ffffffe106ad8e5ecc326d3a09ffc2c654"}, 0x80) 2018/01/23 22:56:27 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f000018b000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ae9000+0x535)=0x60, 0x800) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcc, &(0x7f0000d8d000)="f958808c08381dda65a6234ac3f5655472a104d47a58eb5d992a2e5a102a6054abd0cab97800ec3c697eaefa06205239132068feb0fb78886c06531066d788ddce156f642165801193d9089bbff22b34b7cccec2aa672eeaceffc8cda7d7c096958f71cd8e5015abbfcb3d83594f27d0b3c254784dbabb4618e9824e67e95e2c7bc7c93cfb3283d695f16fd57d00b00f5377a45d", 0x94) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000ae7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x689, 0x32, 0x0, "fba762", 0x0, "e8df1c"}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/01/23 22:56:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="1e65a1ab415b7ac7", 0x8) sendto(r1, &(0x7f0000a72000)='\r', 0x1, 0x0, &(0x7f000005c000-0x1e)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @common="53ffffff040000000300fb000000ff00"}}, 0x1e) sendmmsg$alg(r1, &(0x7f0000007000)=[{0x0, 0x0, &(0x7f0000715000-0x60)=[{&(0x7f0000b66000-0xd6)="11f2fff8dbaf89af6c6c07c0d21da8d8265e74e1b27464c20176a1d6d7ffa6dd9dd9d67e0223fcad6d3e3edc39a50e69c8c3c1a9c041c746339b1a3c6ed711a997e799028644940794f24e12c1f97846bb3d5deaa23b6a5b932762326faad25d141e060c114dbb09daffd76b38d3de8a10fb2fb9c34f2f8a61eb21c2d5f4d4c3aed21171b5b5a1a1f1425d383f466c80ac2a4d1fefee5d19fb3619fecea5da25afbe791c2fa134de411f472b16c9f44cb2db77fcc564d9adbde8e4777ce814bfe99f33818a7f4d7c4e57d827acf3b554d2d497cf131e", 0xd6}, {&(0x7f0000e7c000)="01d7469d033af598850278cf304845288f9125f68a005ad05ff1daeadd89a2485a90f5c941e31b515151169e3b77808f4e449142e71a205b57eb301850e82d0fece91e46969a421ec6bf6ece4a004b9e4a7ee658405fa0909366e4cda2a0f3e8d18e", 0x62}, {&(0x7f0000c66000)="", 0x0}, {&(0x7f00003d5000-0x1000)="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", 0x1000}, {&(0x7f000017e000)="56e3cee16228743f5cca89fa91f8468ab047106b52f31e2a9aaff4e7052c6056d8d48eb625f05d446d6cd002a36735f74f7f9c277d16a66ce8c4e7b8ad786b88afbad47cd00ed92e80b31812f946c0e479a487e9df78cf6aef9c467c453883ff100b6dc210a5e0a76844443857c9291d0cc698304237e82cdd441b45dcd874226dff2850277ea6907610ecaa", 0x8c}, {&(0x7f0000b25000-0xf2)="58dfe25d14ed98a103dc0dd18066af9c8ba5a291bfdd84de0ff1df3c5884bfc925abb59378bb3257c30546e860728f214523ede13856c2cebfb2b0ef5a944bfb2e1df2d30f3a3a79f912e4767763718062d33445affdd9229a5ec034b96b62a3c55929ef3fd922c7215594d7a61138490dd7c36c7b71478b3c929fb03c954b22f71ff2992c650d0a2857c8db14152eb9ee33d09d309a6839369ca4e97e76bcbb4fe12b839e24f73fc66c78cd8918cd5cc1605f4a0eb3f5bf7a2a339a3d4ded126d9b5c33b09c334690842803d4517b90d75d254c36c5cd8eabf98499af1d071f43b236151f068e5b7052baee5b78e6546b52", 0xf2}], 0x6, &(0x7f0000436000)=[@iv={0x40, 0x117, 0x2, 0x26, "8fb07cab8d1f52d5105f22ae0ad7dbeb06f57610da370148eb54bfbc9384b7d93a88aa644c98"}, @iv={0x90, 0x117, 0x2, 0x78, "2d36a7d75a07a4cb1e855aea9ce6ce1652c2b92d5ee6e8ba8ae3e14d82a2bb800ec0710de43d7ac6715a2e13dcde88b55b7dc13a60e2128fa15f29e88dcbc26ab1c30be484e5301f38401d93a4df2bd0b153a14ce196e4018a411c14d18c8fc4072c30fed1436aea80f475964c994e38f0b1e5f4dd65be08"}, @iv={0xf0, 0x117, 0x2, 0xda, "3caf1f2d0c7048d65ae52df8baf34cb25647a2670c6ec78ca103fa9b369d2c148b5eeb0e1497e30099b7caa4d1e04ffe84a7eff8fecf8a1621495e01c2a042b0196b60607c8393ffb1f905f6dbadf9d727736373fb2c72f5222353c765f092d0a0b2a76ac819c67d4d4d3453e0642d4cba674dd38828711bf4cabb548f8edf5689aaa1f0e432d104f51784c7e4a74abb0a2d3f0de4bd658e700078136a644ec891d2c9c41232989e91a28053e8e2da0a5ff31219cb6cb9f1a036ba2fd3a553b7430075808b91684f41a00f7f9e3443f1e8c511a9d25c90ff6369"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x90, 0x117, 0x2, 0x77, "23556a935b4e77b81c8a921c3e990873c884d18713474ad5275d584ee520dc216789398842c86a317c90c647d1bd141c3bf22f6a6a8861039f32b23b43a80e61998ffca5764aa636933c2f02ec9cf0d3e82beab5fa205597662a367818f0f571e0e0b4d39a9619277d7d27b5c145bdd97c764b6aa23a67"}, @op={0x18, 0x117, 0x3, 0x1}], 0x280, 0x4000000}, {0x0, 0x0, &(0x7f0000de1000)=[{&(0x7f0000903000-0xa7)="67e4f24d60bb9b3b46c17cc060fc569b94630d5175f046454c2cedb42c8d4e78309cdeb76ab4131fa40a97de60da10bb9b7d367753e9e8e7cc7ebded5b0313d7fbd1e3087a4a36c81003648e682ab2c82278ee1bc3c97b22c12549b62eee444860d54a4efcd4f979490748998f898d648ad70903675a6b0d0ecdda25d9707d1eed8ab18f2699e7a82a420c05c5a5f82613690fe8c500c70de2b0f33686a563593d6ec50c0f883f", 0xa7}, {&(0x7f0000f8d000)="f454fcf3f38c761601", 0x9}, {&(0x7f000037c000)="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", 0xfd}, {&(0x7f0000b71000)="cf06fecf4f848bda7f44244c32f7d1c8ffb70849101517030ef080c062460d81e0fd76dbe1359360c781bf33f5e059ea3abdd78037c0f998e49176155d267959e61841aa4b3c5b8048a97cdd85d0cd625f2f843bd714a026f87fbd7e35ae4e6ad8e040ad62345c2f161a72dbfdfaf9a52fbce670effb544eaa386738fd5e4f7d816c88450edaac5a8f197b4fb82b80e5523ee0be1e6c30abd567ec37130eed6ce3b511629262f81df103c64b253591ae9f6a0ce85e9d5ffa55d3d0fc9f04322d8e50c0d10b4a10035633fdcaf5d0b2deb47865187fbf90815d4f9ffd356077a6ca83351314289d9a57912b3ef59b", 0xee}, {&(0x7f00009f5000)="8ae09be7ca041f7d1d2a3d3299becf7bb92f1dd3e94729e1c652ab59fb7b3490d5d853ebe5458d53f12758d041461ea593fb9f3bb1ebb61bc3cc680bb2790611e0eacafb9428d4636f272c67fe4e93fb454543cf82d84f6ffd95622f6dade30c3536c1525df63f1186dbb681ae33ba69a018da6421ef8fbc8b686124b886644bbd243968c1b0b008df6c63632f6a67aad1422a8897df9fb96c49cd0bdf7c634c9325fe5c0f06ae8a2fe1285b44ff05b4f2c013b27325ab8f39eceee928364671102b864910a33110ed5ca07a999bef0470d682101e499ddcbe6c3c", 0xdb}, {&(0x7f0000383000-0x45)="7401e8b274bd602e4fce65d6861c382f2d09ab5a07be0c9c5d0ec2ef845148234aaa767e6519e13a9f6fa7e455ba9cd22675eaab754fd5d1cd22ca7d0a2af4fd0e5f7e61e7", 0x45}, {&(0x7f00006e1000-0x56)="4f16c5167dd8126fc754b8c305c60dca0f7c7b874fc5b54ac003cc264728e0e4cdc46b8bf89204eb54f74f20b4eb73d2a6ee183278ca1c5a917e19965881c70750ff73acb25bb9c29bd2a11a8b437dac7f81653c047a", 0x56}, {&(0x7f00009e3000)="501fd175e204b6fd3f2df3b79a304270e3fec0c54e9dec42e7e1923cc26c2956b41692c226f2f8be0e97cf817fa4b8828c0f00ae8abb7383418c07613aabf3e229c5e73a59c20876f3d44487b55f2b150c0de75546a956815ff46b2bd1ba56b1d5da1cbcba5437a382544fae43418d38", 0x70}, {&(0x7f0000db7000-0x4a)="28c4fcf74e9939572f6faa44af6bfc2fd23963aab6aca3937068df2d60d5015584c0c68530c3d4e401491fd170d255f70b5bebc508587081b81a40d27ea3ca35038f2a2ffc98a3f024a3", 0x4a}], 0x9, &(0x7f00008d7000-0x138)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xc0, 0x117, 0x2, 0xa8, "e8ef44d9a8fb5cab2c2102cc3304828aaea5a8e05ff50cb29b4eedc59f0acf001af0e1c9292d341c87dd285c0bc8de2af7ee4cc204a6df0b2a27c49c31e7882d2561be9abb98534a78c230d4d604f4445822de75e4c90867c6815cbe76dd2359666b82293aaf6e92260cf3e0275334180dad48661033f579714a84b0110053a11ef3c2b059101d1fa7289b37b78336a753abbd4af01867900fd6934a2d78efb7614bad7cdafee431"}], 0x138, 0x0}, {0x0, 0x0, &(0x7f000077e000)=[{&(0x7f0000793000-0xf6)="b336a179cc89004f9af073c4365cb3d3f32e9e25dd3dada4201348a15fc7f10be43f18488fa1e37a50513cbe5738a8f2aaaf313fb4cffd1609c32224fb45da6cb7fef9cf97d4e4a9bbe082176c8bc2d961052de89a60a9a6b09659bba24b2649d686e130cf74017c37c8e3b0dc94fa76f960a465bb197dabcb684deed0854adaf4adf07156140055a194e7045ae2164be69ce3b99153ddd115dcceaab2a487b7e0d83114191a51c9c1a3818860ae06f4f47f8f6f0d86134602c2fb7a58d98844de949a8acf40080811a9dd678027d0a7dd8bd6f431b53ebfe871f3f9e1e5dee160eb060e26b0e2ce1a94f5c51a0629d25075cd7c2767", 0xf6}, {&(0x7f0000ce5000)="05f6189bf7a05f04c3cc6cf7172cdb0c7fb85df256df4cad86b3de47f9f072d3b8a287848e4adf73fffaf967f857b6cbf6ae75354c7277c72f0aef2ea2144e330cf17200211a5a76ef20cb2ce94327cddaa8e96ddc20dd272f6cd63a2d7ba607483060a7daaa25ff586cb5a1b20c81", 0x6f}, {&(0x7f00006a6000)="02f0c7b3ae733f377fc7f212ad7537eb9a9db8659fe29eee85cc19e852bed72ff389a455ae1a7a263ae6dafedc88cecca4fd692198baf84937d370ba529a94cc9088d48ec0463b5495f4a803130f53afd454749c21a9d5010ba1cccb7a72ca6a0e08c1cea7561d31651c71bb9178161c6ae231b6ff5cdd025b1a597b2607479c7c1c835a589f7212a3f099ea0a73280747343fd5e3eee99b5907e5f1c86b619bc53150cd96ead85f", 0xa8}, {&(0x7f0000625000)="8c66a65966124227f8fe63f80bf1c675d7964a35e75afd92a722959eb0daec73495a327f", 0x24}, {&(0x7f0000fc6000+0xfbc)="e08378d08d3deb6e3d1f7cfb193ea78d75ef9101ee9ba3179e9ca37e99a9b030bc702aa13fdd64fb0453d678d0033d0611d6b4faade1e7b505a0e81a3956", 0x3e}, {&(0x7f0000c18000)="4b5567e29accdc6d359df9a7b2a8f0152e2c2b8f2ded583b2a93c33506bcfe46899f612fd2d2e503814161a9e0918f130679e46b5371b8a303c2c2731c79a485970d854d0f79b930b6", 0x49}, {&(0x7f0000b55000)="909c50c54dbe17fe7918e3a8abbec54d20cb9ea7c4fcb84d9bc209dc2ef2df2ac40c20aebe2774ae319d75aa6833b62479f99811671d87d7a44d5cf734eb5d54823dca51af3f2f60bc1f0d9ef3e908b5a50037f43443312f5a", 0x59}, {&(0x7f0000138000)="", 0x0}, {&(0x7f0000820000)="b8f6353cf580ad75753d2a9476f5f39c1caaa84cbab24796d9718b453f9333040a34bfdcffdd0b13858c1c6d0d6d530109f47bf02c205d8f78b6619d74f87feb80929eb6ecd0fd376e0a2d6ac5a38f5ceb5212", 0x53}], 0x9, &(0x7f000005c000)=[@iv={0xa8, 0x117, 0x2, 0x92, "3bbd5688fdf442cb8d01c9e2ebd976cbbd179908b00b1488a800cdf1b0adc44777e9473bdaf7d13d7037e213b561b1530dc222e65c1a25671642f9423a0f8b51facff820eac8de5912548dda6e8341e25b28f54048bc5328335dcfe5a59f4bfd546c7469f9216e337d022665c650e517a6b57a4eaf483cf1e3b0fffe285e278c08ecc03c72fb74c6f632f83f8d2a1ffcb094"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x88, 0x117, 0x2, 0x71, "37794d109e2663e55aa1d56813022f672bd9f3ef3512b9964e1f1f87182dc37f81691ba364dfe8229ea030323278713608fe959fcf6610a996c7e4735ccb9c7d32fab9a7625a8e3253185cf370c15264e9cf1536b57af8b37f771fcd0cbb075739ede98f6a909d3f3aa741c838613214db"}, @assoc={0x18, 0x117, 0x4, 0x40}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xf0, 0x117, 0x2, 0xd9, "741ae25bb43d8649b5c4b96571f892f08a28437b3d1db4aafa0f44820d970d6242980913620a0195717af903d281fec059d6a761b293ecc73513f60bfc3f835e986f0f86b7232da0f77ebcf792d6a2a4e6d59db59b463bde25f075deab06f75663eb908b20cec068ec40b3a6241c77cde3be9a8e3ad0b52c2c2a654ad462981dc66fc2fd53d2bcc209110d21e995a527460fde3d4ac8ecc125ef37d0c8483ec63b87da981a64e343570bf888533d3da7bc1892d1382a3c83357f95d41b8f86fbae0159aed5ce2f222fb735bbce7c12709db5262efdd992b5d3"}, @iv={0xe8, 0x117, 0x2, 0xcf, "44c95cc625103d880b6bf16f7961f4ed5cf7a131fd4ad5099438b74a4f86d180b3547ea1c547df0aac9caf84f43efdde8f0dc9f147c71cec4f302eb26a1253311bd29607e80914c30ddcd4a07bf846b28c3a02d306d2f5f466756ae4fed2bfba937758ee539494fdeab0872e92c215c0ede718fa295587a98f682e4129a07e89e8438366eb5dbee4f1753d0c1c962857f16068a8a971adb3717de8e5cf0283ace85f2b031fde8e92af249894853e7ff32442e6da002298b83e9b8e10eb3c6fdc078f34f0259a7c53a644ea5af5a2f1"}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x380, 0x0}, {0x0, 0x0, &(0x7f0000884000-0x6)=[{&(0x7f0000ce8000)="3bbcf8867c9c6433c504520dab26b0492bb18e14a9b9a6f85e95146c1dc05e87a5e20513d4f683a8160337cc233c780f750021e3", 0x34}, {&(0x7f0000c47000)="042cbd1e2588bd99817b068aba20b26666796e7320dae9efb603b22cc5b4a9c4dc7eda12ad591abb22703b5aaa46234281c44eaabf6105826f47a2dd24faf1b81f4a7887d58820f21713bf4742590cf4bc845ff612a91ea51488f2f5aa6cc9540c70d06ec7bb18ecc5061cd1c18d140cb13ce715b2e406e205ef817b330d8e2ed8fc02a520381c601836effec3ab40b38510bd73125960c906562de61f84d9c73f41259beccda87c4a7c32a8a17f4a0fa94fdc6b3b868ea73401b2a9331bc5c2501799e1220f4b6a809c642de4fc0e6e6d5d23a6329960e8e1e114fe498023cd543f22c3d752daaf7686f0adc68016ba5ce8e729dfc97094c7cc9ab9fc3d93", 0xff}], 0x2, &(0x7f0000eea000-0xc8)=[@iv={0x28, 0x117, 0x2, 0xd, "344bcc971e90a0627c93b621d5"}, @iv={0x48, 0x117, 0x2, 0x31, "773945379fa3aaf756597ec3d293392774b50273b14d0a35dd104f77f0ed4dcb47fc4a707f9de15f928cbe52b410fea34a"}, @iv={0x58, 0x117, 0x2, 0x40, "2ab669f74ee914e0740a60793fa4e1fe50bc1741612ff025c7dc709670b3a95fb90d80f3bbfa15ca5413e5c2095531f8006c15c81cf6591320c117821c17a2f1"}], 0xc8, 0x10}, {0x0, 0x0, &(0x7f0000ee7000-0x10)=[{&(0x7f0000db4000-0x71)="f1d2ca7e36a7eb852757102b1f839acd86d572196ec429f1adca7f90bd3d38644ba2cbd4d1b838b80aad64270c301c45360f1e7884a7428dd7ee3fa574c272fccdd58e6ebc21dfda0c8c019be494ca403f01685eb1600364bb575d915aa29bc8d787c7a3ae739a847539ca06df71ce5bcf", 0x71}], 0x1, &(0x7f00000c2000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x30, 0x1}], 0x5, 0x20000800) 2018/01/23 22:56:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000d6b000-0xb8)={0x0, 0x7fff, 0xfffffffffffffff9, 0x3f, 0x87fff, 0x100000001, 0x400, 0x4, {0x0, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0xd, 0x8005, 0x8, 0x4}}, &(0x7f0000fb7000)=0xb8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000efb000-0x8)={r1, 0x800}, &(0x7f00009d2000)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000814000-0x4)=0x6, 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = accept$ax25(r0, &(0x7f00008f4000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000bbe000-0x4)=0x10) getsockname$ax25(r3, &(0x7f0000d57000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ff3000)=0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000299000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000e07000)=0x8000, 0x4) r5 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000b8d000-0x4)=0x8, 0x4) connect$inet(r5, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f00008cb000)="", 0x0, 0x40, &(0x7f0000a42000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00002a6000)={0x1, [0x0]}, &(0x7f00001e3000-0x2)=0x8) r6 = accept(r2, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) sendmmsg$unix(r6, &(0x7f0000719000-0x38)=[{&(0x7f0000ab2000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000afe000)=[{&(0x7f00000ae000)="782940b7596accc9faafcdc55a61991fabdd8827635336ea549c75bf1fe00d81297367969dadd478c48b508e7816482c4134123e4cd3d2fcb1b6fc121b021198fbcfedb8fa815cc29011cf2a0e2df9cac637b4a3a7785ef0e0054df7be3ed15c6ca4be1256d4d0ac5e93d8", 0x6b}], 0x1, &(0x7f000051d000-0x30)=[], 0x0, 0x80}], 0x1, 0x40000000000000) sendmmsg$nfc_llcp(r6, &(0x7f000033f000-0x230)=[{&(0x7f0000bcb000-0x60)={0x27, 0x80, 0x8, 0x7, 0x0, 0x6, "5694600e3e9ad92789fcb52beeabe5732c1695401f1a4bdd60d4755f9ee9c415cf06adfe0e0117ce63a539091bc46501d49b37abdf189a838abc1f24e20706", 0x2}, 0x60, &(0x7f0000a18000-0x50)=[], 0x0, &(0x7f0000dee000)={0x20, 0x0, 0xfe, "41fc0ca2fd01cfbcc40bce1ac1"}, 0x20, 0x80}, {&(0x7f0000313000)={0x27, 0x15, 0x27cc, 0x7, 0x401, 0x800, "7505557fa1ba828c6acafbb749e1aaaa72493231162a6c09dc1c6c8df17d0644049453ae13759f32f199494f8a57c23467d971f0956835404b942c6c921887", 0x1}, 0x60, &(0x7f00009fb000)=[], 0x0, &(0x7f0000850000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x2, 0x0) 2018/01/23 22:56:27 executing program 6: mmap(&(0x7f0000000000/0xac3000)=nil, 0xac3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x0, &(0x7f0000ac3000)={0x0, 0x0}) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000ac4000-0x6)={0x4, 0x5, 0x0, "8048614a7178", 0x6, 0x0}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(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$inet6(r1, &(0x7f0000ac3000-0x9)=""/15, 0xf, 0x0, &(0x7f0000282000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r1, 0x1) 2018/01/23 22:56:27 executing program 0: mmap(&(0x7f0000000000/0x588000)=nil, 0x588000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000588000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000588000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000588000)={&(0x7f0000100000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000588000)=[{&(0x7f00002bc000)=""/228, 0xe4}, {&(0x7f0000589000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f000019b000+0x6a7)=""/4096, 0x1000, 0x1}, 0x40010060) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00004fe000-0xa0)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x75, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, 0xb73}, @in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x0, 0xaa2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}], 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) syz_emit_ethernet(0x76, &(0x7f00000fc000)={@random="01390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x40, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "0442bc", 0x0, 0x33, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [@dstopts={0x32, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "113be7ff00168e94"}}}}}}}, 0x0) mmap(&(0x7f0000588000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003fc000)={0x0, 0x0}) mmap(&(0x7f0000588000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000589000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000589000)={0x7, 0x9f}) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f000004a000)=0x1, 0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000589000-0x10)={0x80000000, 0x0}) 2018/01/23 22:56:27 executing program 3: pipe(&(0x7f0000f20000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = epoll_create1(0x0) r5 = epoll_create1(0x0) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000613000-0x8)={0x0, 0x0}) pipe(&(0x7f0000624000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r7, 0x0, 0x3, &(0x7f0000eef000)=0x4, 0x4) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ef0000-0xfe)={0x0, 0xf6, "404ebd753ddba74277eb4d566c9256e6905a9f3f04f8632e32f550bf2ad9b60eb03dcbca0ca9d53169b0fbf2bed775c4fd5f6e9d572e17b6a219e7ff93ae0c9b26de7e24ee88c12db33641283783d555b236f8dce9db0df65137d5751a1b7f044872b65c22b92dd63703462a369d9857f41135b243723ce0c19293d40b098541c07497bdd92b85e05226f9e8425343b78822e41be084966c69d355d4285a23c89e9c156b16d1ef32a9d6bcda2e7f23117eaa6423e4322e60e60d2072695448bf87b0d761cceb981977dfeb83a719d24631bc51d162ae375acc465f0614cff0b73a76fe5a140d9bec762105934f7840661ba756446dfc"}, &(0x7f0000eef000)=0xfe) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r6, 0x1, 0xb, &(0x7f0000ef1000-0x4)=0x401, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000ef0000-0xa5)={r9, 0x9d, "5190978c567db6aef42c003a951dfb6cc55ec57385b4af7b31b629448bb8ebb3d445e30c4bc203dd1c18881b6f800bf26ac05b6b9530d134fc6324b991f30ca3fc9ece5ff05c382ef9421d09e166f3df184ccaa8b4a82e6e6bb06ad3e9a8e57db1bc18fb0398f1a8a4429203de05d28f3729d576e83b9c9ebfbfc3e57e4d65c5f92d88045339548a277ad5713d92a50bfe1fcfc58440bb2b71e8f1f6bc"}, &(0x7f000018f000-0x4)=0xa5) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f00001b3000)={0x0, 0x0}) r10 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r5, &(0x7f0000dc0000)={0x0, 0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000ef2000-0x4)=r7, 0x4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f000093a000-0xc)={0x0, 0x0}) 2018/01/23 22:56:27 executing program 2: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f8a000-0x38)={&(0x7f00007eb000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0xffffffae, &(0x7f00000d6000-0x10)=[{&(0x7f0000568000)=""/0, 0x0}], 0x1, 0x0, 0x0, 0x7fff}, 0x2) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000f8a000)=0x80000000000010, 0x4) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000051c000)={0x0, 0x0}) r2 = socket(0x11, 0x802, 0x8d6f) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f86000)={0x2, 0x3, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_key={0x1, 0x9, 0x0, 0x0, ""}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000f8c000)=""/88, &(0x7f0000f8c000)=0x58) 2018/01/23 22:56:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x480, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f0000001000-0x4)=0x4, 0x4) r1 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00008e9000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1ff}, &(0x7f000007a000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000)={r2, 0x800000009af}, &(0x7f0000003000)=0xffffff4e) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000170000)=@assoc_value={r2, 0xef4}, 0x8) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000002000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f0000179000-0x1000)=""/4096, &(0x7f0000e84000)=0x1000) 2018/01/23 22:56:27 executing program 4: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000dc9000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x2, 0x0}}, 0x2e) 2018/01/23 22:56:27 executing program 1: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0xfffffffffffffffd, 0x800, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000142000)="0a0775bad5e383e5b3b60ced5c54dbb7", 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000f80000)={0x1}, 0x1) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/23 22:56:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000967000-0x4)=0x60, 0x80000) pipe(&(0x7f0000cc2000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000cb6000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x9019, &(0x7f0000930000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000b22000)="42369ec573a960e46d7fb7e5316f1e6b", 0x10) r3 = socket(0x10, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000451000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000577000-0x4)=0x11) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000fb1000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000311000)=0xe8) sendmsg$nl_route(r3, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bc3000-0x10)={&(0x7f00006e7000-0x84)=@bridge_newneigh={0x84, 0x1c, 0x701, 0x1, 0x3, {0x2, 0x0, 0x0, r4, 0xa0, 0x3, 0x8}, [@NDA_LLADDR={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, @NDA_DST_IPV6={0x14, 0x1, @loopback={0x0, 0x1}}, @NDA_PROBES={0x8, 0x4, 0x0}, @NDA_LINK_NETNSID={0x8, 0xa, 0x7fff}, @NDA_CACHEINFO={0x14, 0x3, {0x9, 0x0, 0x6, 0x9}}, @NDA_IFINDEX={0x8, 0x8, r5}, @NDA_PROBES={0x8, 0x4, 0xfffffffffffffffe}, @NDA_CACHEINFO={0x14, 0x3, {0x4, 0x4, 0x7fffffff, 0xfffffffffffffff7}}]}, 0x84}, 0x1, 0x0, 0x0, 0x0}, 0x7a8aa7453cb981e5) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000906000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000b6d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00001ca000)={r6, 0x80000001}, &(0x7f00008f0000-0x4)=0x8) 2018/01/23 22:56:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b8a000-0x1c)=@req3={0x10001, 0x0, 0x1, 0x1df9, 0x0, 0x0, 0x0}, 0x1c) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00006eb000-0x1398)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000083000-0x4)=0x8000, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00008e3000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f000058b000)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b9d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) accept4$inet6(r0, 0x0, &(0x7f00005aa000)=0x0, 0x0) 2018/01/23 22:56:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000-0x108)={0x7, {{0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f00000f6000-0x4)=0x7, 0x4) sendto$inet6(r1, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) 2018/01/23 22:56:28 executing program 4: mmap(&(0x7f0000000000/0xf23000)=nil, 0xf23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000a26000)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5a, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendmsg$key(r1, &(0x7f0000ce9000)={0x0, 0x0, &(0x7f0000659000-0x10)={&(0x7f0000e6d000-0x1f8)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000f21000-0x38)={&(0x7f0000f22000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f1f000)=[], 0x314, &(0x7f0000f1c000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/23 22:56:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x4) pipe(&(0x7f00005c9000-0x8)={0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000540000)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000020b000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000def000-0x38)={&(0x7f0000fa4000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00007ba000-0x40)=[], 0x0, &(0x7f00006b7000)=""/512, 0x200, 0x0}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00002e1000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f000063a000-0x48)={0x7, 0xa, &(0x7f000012e000-0x50)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x55}, @generic={0x400, 0x8, 0x7, 0xff}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000b2d000-0xa)='syzkaller\x00', 0x3, 0xf3, &(0x7f0000fb1000-0xf3)=""/243, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r7}, 0x48) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) socket(0x10, 0x2, 0x0) 2018/01/23 22:56:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) tee(r0, 0xffffffffffffff9c, 0x954, 0x4) bind$inet(r0, &(0x7f0000798000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4eb) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000eda000-0x10)="ac2e34f1a47edb1479309a6662bd4b55", 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x38b, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000d2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000030000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00002b7000)={0xffffffffffffffff}) sendmsg$inet_sctp(r4, &(0x7f000097e000)={&(0x7f0000a57000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000019b000-0x6)=[{&(0x7f0000387000)="d2", 0x1}], 0x1, &(0x7f0000c5d000-0x6a)=[], 0x0, 0x8000}, 0x0) bind$nfc_llcp(0xffffffffffffffff, &(0x7f00002f8000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "3c26045c36c9b5f84ab93ec1bb7893b2a7386e8dbc4b6c20f8ebfd7314ac34819b8df73276a42ffd3888b2da62c9711747c39591deb5b9109185076d0ded1e", 0x0}, 0x60) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) sendto$inet(r0, &(0x7f0000de1000-0x84)="55d7d738e3c209de889de767a041f4e471d02870bfd83d24db89f68df6a2ab676b40c994bc71d141b2a625fe4de972c97d59241e321ef35b6741892b50c1d1972b61ffad63403c7c4dbcc475f03e7409e3363208359aafc2013074bac0ddf6beaf933baef0be026e2a7048f1f8cd0ba202517de99c8441e346b882ed8c42ac4542a562e6eafdb20975fd16ca8d8e8d8c48", 0x91, 0x4000000, &(0x7f0000acb000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r3, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/23 22:56:28 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000800, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14, 0x800) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000000f000)="72ffb0f6b765ae3cc6ab1be0d7687f5c1fb6c7da774053fdb6b131cb05417e19bb175de76d8d469981f2ceafbea6c135cb459b234be70011ab55bc789fa03ba442f736e8b1c5d7cb33bbde4e8f176b7ed171907c0a95d509493075387d863bcbbe453218f01006bc2ae0f4aaba46954772948c70fbd465972645e0c0c36e8e1a3d19463295bed69b2eec271c6971b9da3f73582e00a91140c40f03f50f135ab21a6eadbacea5a36739f1", 0xaa, 0x0, &(0x7f0000010000-0x1c)={0xa, 0x0, 0xebf, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, 0x1c) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000000f000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, r1}) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000d000)=""/84, &(0x7f000000d000-0x4)=0x54) 2018/01/23 22:56:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockname(r0, &(0x7f0000d47000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c08000-0x4)=0x26) getsockname$ipx(r1, &(0x7f0000895000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000080a000-0x4)=0x10) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000921000-0x12b0)={0x2c, 0x1, 0x6, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x18, 0x1, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000018000)={0xd2, 0x6, 0x1, 0x31}, 0x8) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000008000-0x16)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/23 22:56:28 executing program 4: mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000af2000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000af4000-0x38)={0x0, 0x0, &(0x7f0000af3000)=[], 0x152, &(0x7f00006f0000)=""/64, 0x40, 0x0}, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000af7000-0x4)={r1}) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000af6000)=0x0) 2018/01/23 22:56:28 executing program 7: mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x3e9, &(0x7f00003be000)={&(0x7f0000d18000-0x15c)={0x24, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x6, 0x0, 0x0}, [@nested={0x10, 0xa, []}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000d1a000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d19000)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000a64000-0x38)={&(0x7f0000d1a000-0xc)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f00005ac000-0x10)={&(0x7f0000954000)={0xe4, 0x25, 0x40c, 0x6, 0x3, {0x1, 0x0, 0x0}, [@generic="4f13407ba53148247adacfd7f9cee27d4e08a4171287630ca487492667013f07ac423020649bd83da37ae34760220f09a000", @typed={0x5c, 0x77, @binary="7aefe4dc2c2d40539846a9f48a6a6a3906a1aabdaab2a7fa9510447495bc045f2c94faf475891896ee399ee99aa6dbccf498ab66dcad7496f33edfbae1a5d673175f2df3b0961a59f3013ae29721fc9bd7"}, @nested={0x40, 0x5e, [@typed={0xc, 0x7e, @uid=r1}, @typed={0x18, 0x77, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @typed={0x18, 0x68, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x8000}, 0x40) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d1b000-0x8)={0x0, 0x0}) 2018/01/23 22:56:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00001da000-0x4)=0x0, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000f55000-0x1000)=""/4096, &(0x7f000032f000)=0x1000) [ 200.989039] netlink: 'syz-executor7': attribute type 10 has an invalid length. [ 200.995344] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 201.013868] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/01/23 22:56:28 executing program 0: socketpair(0x10, 0x6, 0x6, &(0x7f000033c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x763b}, &(0x7f00005fa000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r1, 0x5}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000a6b000-0x8)={0x0, 0xfffffffffffffffd}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00005ef000-0xb8)={r1, 0x3f, 0x5, 0x40, 0x8, 0x3, 0x961, 0xea43, {r3, @in6={{0xa, 0x2, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0xf4, 0xffffffffffffffff, 0xfffffffffffffffd, 0x7}}, &(0x7f0000609000)=0xb8) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000000f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6488, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f000000b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000011000-0x6)={r2, 0x7ff}, &(0x7f0000002000-0x4)=0x6) 2018/01/23 22:56:28 executing program 1: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000229000-0x4)=0x0, 0x4) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000d85000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xe, 0x800) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fea000-0x4)=0x14) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r1, &(0x7f0000fea000-0xa5)="790710126b83e1bb8036f8d4c915b23ee38333237e8f369d91cd7508cf96148dd6a9fa6a5faf42c53d1b878519dd7cd32843ee092955ffe87bca3caa2122c71d963d9778bcc762320ff759fdfad8dbcb9ec3e87b562ae7941b1104d680528b887988d6921c2a55c781ea9fac78a119b96f45d8217c69a4f4e43a1a2116ebd77865fd9e2c497d5b95faf2bf1dc98b367fdc8c8e7e1c34a62b5ca7d36cac4ccb582a35dffaef", 0xa5, 0x10, &(0x7f0000fe9000)={0x11, 0x2, r2, 0x1, 0x8000, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x14) r3 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000feb000-0x28)={@generic="ec179dcef69a8db29053b351ed663212", &(0x7f0000319000-0x68)=@ethtool_eeprom={0xb, 0x1, 0x0, 0x58, "5f73f0333a898dfec05d7decf4f646ab01ee7c41a941bba0e30d84192954b46d4794701d4b52e1cb577836b392897401f185530b92ff9d1f0d7491b214165486725272e3ef8b96efd641fe47f7d4c86990b9eb1d0b61455d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000feb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fec000-0x4)=0x14) 2018/01/23 22:56:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000059f000)=[@in6={0xa, 0x3, 0x7fff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4e}, @in={0x2, 0x1, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x653e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xc, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}], 0x78) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00005ee000-0x12)={@common='vlan0\x00', 0x9}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000400000-0xc)={0x0, 0x101, 0x10}, &(0x7f0000afb000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000854000-0x8)={r1, 0x0}, 0x8) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000596000-0x4)=0x0, &(0x7f0000e36000-0x4)=0x4) 2018/01/23 22:56:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[{&(0x7f0000a21000)="a1", 0x1}], 0x1, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) close(r1) recvmsg$netrom(r2, &(0x7f0000a2a000)={&(0x7f0000af1000-0x10)=@ax25={0x3, {"1449b6fe64f91f"}, 0x0}, 0x10, &(0x7f000055c000-0x10)=[{&(0x7f00002d9000)="78c6", 0x2}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000a5b000)=0x5, &(0x7f0000459000)=0x4) syz_emit_ethernet(0x3e, &(0x7f0000fca000-0x5a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x2, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0xfffffffffffffe04, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[@lsrr={0x83, 0x0, 0x9, [@broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x13}, @rand_addr=0x100000000, @dev={0xac, 0x14, 0x0, 0x11}, @dev={0xac, 0x14, 0x0, 0x10}, @multicast2=0xe0000002]}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x418b, []}) 2018/01/23 22:56:28 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000023000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000)={&(0x7f0000026000)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8, 0x0, 0x0, 0x0}, {0x8, 0x0, 0x0, 0x0}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000011000)=0x0, 0x800) setsockopt$inet6_dccp_int(r1, 0x21, 0x47582be659f86952, &(0x7f0000011000-0x4)=0xaefd, 0x4) 2018/01/23 22:56:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x2, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008e7000)={0x0, 0x0}) accept4$ax25(r1, &(0x7f0000107000)={0x0, {""/7}, 0x0}, &(0x7f00005b5000-0x4)=0x10, 0x80800) r2 = socket(0x10, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f00007bb000-0x28)={@common='ip6_vti0\x00', @ifru_map={0x6ef008, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/23 22:56:28 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000a5e000)={0x2, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}}, 0x118) mmap(&(0x7f0000000000/0xf45000)=nil, 0xf45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f37000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000)="", 0x0) bind$alg(r1, &(0x7f00000f2000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) r2 = socket$inet(0x2, 0x0, 0xff) mmap(&(0x7f0000f45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000f47000-0x4)=0x4, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f46000-0x14)={0x100, 0x7, 0xc5, 0x0, 0x1f}, 0x14) 2018/01/23 22:56:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x2e, 0x80800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000d27000-0x8)=@assoc_value={0x0, 0x591e}, &(0x7f00007e8000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r2, 0x7}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000002000-0x4)=0x6169, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003000-0xe)={r2, 0xffffffff, 0x3, [0x10001, 0x3, 0x61b57967]}, 0xe) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r2, 0x1, 0x30}, &(0x7f0000004000-0x4)=0xc) epoll_create1(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r0, &(0x7f0000004000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x10) getsockopt$inet_mreqsrc(r4, 0x0, 0x26, &(0x7f0000005000-0xc)={@multicast1=0x0, @broadcast=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000005000)={0x0, 0x200, 0xfff, 0xffffffffffffffff, r3}, &(0x7f0000005000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000007000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000005000+0x83)=@assoc_id=r5, &(0x7f0000008000-0x4)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000005000-0x8)={r2, 0xf96}, &(0x7f0000008000)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000009000)=0x80000000, 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f000000b000-0x8)={r6, 0x8}, &(0x7f000000a000)=0x8) [ 201.057278] netlink: 'syz-executor7': attribute type 10 has an invalid length. 2018/01/23 22:56:28 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000025000)={0x0, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000027000-0x4)=0x0, &(0x7f000001f000)=0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000001d000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000020000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000028000-0x30)=@delneigh={0x1c, 0x1d, 0x513, 0xffffffffffffffff, 0x3, {0x2, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0}, []}, 0x0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:28 executing program 0: mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000793000-0xa)={&(0x7f0000792000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00006ab000)=[{&(0x7f0000793000-0x34)=""/52, 0x34}], 0x1, 0x0, 0x0, 0x81}, 0x42) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000793000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000793000-0x4)=0xe8) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000793000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000004f000-0x4)=0xe8) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000793000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0xe8f, 0x2, 0x7cc, 0xa, 0xa0, 0x80, 0x3f, r1, r2}, {0x6, 0x0, 0xbb, 0x2a4, 0x101, 0x80, 0x1, 0x0}, {0x2, 0x100000001, 0x9, 0x2}, 0x81, 0x7, 0x3, 0x1, 0x3, 0x3}, {{@in=@rand_addr=0x7fff, 0x0, 0x3b}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6, 0x2, 0x0, 0x89df, 0x4, 0x5, 0x3}}, 0xe8) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000492000-0x50)={@loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000795000-0x38)={&(0x7f0000794000)=@full={{0x3, {"e144d831a9bd4b"}, 0x0}, [{"6f3f4c942641bb"}, {"088d0057bac924"}, {"b1a18accb8176d"}, {"fe773d3595fefd"}, {"501affbefdfce9"}, {"2b672b2ab1cd37"}, {"cde9a9429d98be"}, {"48022b30edd990"}]}, 0x48, &(0x7f0000795000-0x60)=[{&(0x7f0000183000)="01", 0x1}], 0x1, &(0x7f0000794000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000561000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000601000/0x13000)=nil, 0x13000, 0x0, 0x31, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f00003ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/23 22:56:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f000074f000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000895000-0x10)={0x1, 0x209, 0x2, 0x6, r1}, 0x10) mmap(&(0x7f0000000000/0xea4000)=nil, 0xea4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f000041a000-0x12)="110000005e001f0001ffffffffffffff00", 0x11, 0x0, 0x0, 0x0) 2018/01/23 22:56:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0xa1, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f000015b000)=[{&(0x7f0000fbe000)="ec95e334d97357ff0ace12be5dafa03af17d1c0d514d10ce1425d2e80a826da2", 0x20}], 0x1, &(0x7f0000b29000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) r2 = accept4(r1, &(0x7f0000883000)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f0000612000-0x4)=0x1e, 0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000d34000-0x108)={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]}, [0x80, 0x1, 0x2, 0x1, 0xc6cd, 0x80, 0x8fc7, 0x0, 0xaf5, 0x81, 0x1, 0x5, 0x400, 0xffffffffffff0001, 0x5]}, &(0x7f000073d000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00001b3000)={r3, 0x5a, "17ff80320c21db54737a255d7283973775e62c2a3e5fb0d3beb84d79bbaae92d0a3d1c2c6fea20f84e85b299faeca479ee9116c97b215e163fd44f3b13bf367a085114a6d7c595479b6a9bdf327c51104de3f213baf0c4a6dcfe"}, &(0x7f0000857000)=0x62) 2018/01/23 22:56:28 executing program 6: mmap(&(0x7f0000000000/0xb6a000)=nil, 0xb6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000b6b000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000875000-0x4)=0x8) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000b6a000)={0x0, 0x0}, &(0x7f00001b8000-0x4)=0x8) r1 = socket(0x2, 0x3, 0x1) getsockopt(r1, 0x5, 0x100000000000001, &(0x7f00008bb000)=""/0, &(0x7f00003b7000)=0x0) 2018/01/23 22:56:28 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) readv(r0, &(0x7f00006c4000-0x10)=[{&(0x7f0000000000)=""/254, 0xfe}], 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4de1bbf7003dadce) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) 2018/01/23 22:56:28 executing program 5: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd160-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7d000)="36767b6e8c5d7619cc7d22f3b45771c622871aa081c3e756bf6fc3a1b3c435b02591c819a4fe2b1b17c5551d8d167c2aff16ac731b7cb4ca04eb712aae3b5dc132", 0x41) r1 = socket(0x15, 0x4, 0x47) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000f7e000)={0x0, 0x5a}, &(0x7f0000a1a000-0x4)=0x6) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f7e000)={r2, 0x7}, 0x6) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r0, &(0x7f00002c6000)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f0000f7e000)=0x1e, 0x80800) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000f7f000)={r3}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f7f000-0xe8)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000430000-0x4)=0xe8) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000f7f000-0x10)={r4, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/23 22:56:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00003f4000-0x109)="c3", 0x1, 0x51, &(0x7f0000516000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) accept4$inet(r0, &(0x7f0000b28000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c48000-0x4)=0x10, 0x800) 2018/01/23 22:56:28 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000006000-0xa0)={0x0, @in6={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x82}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xb7, 0x1ff, 0x9, 0x7f}, &(0x7f0000009000)=0xa0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000009000)={r3, @in6={{0xa, 0x3, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000000a000-0x4)=0x8c) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000008000)=0xfff, 0x4) write(r0, &(0x7f0000005000)="", 0x0) 2018/01/23 22:56:28 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000f41000)=0x0, &(0x7f00001bc000)=0x4) setsockopt(r0, 0x2000000010d, 0x800000000e, &(0x7f0000f85000)="", 0x0) 2018/01/23 22:56:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xed, &(0x7f0000987000-0xc)="1bf7e753bcd7b50c7218cee8", 0xc) bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000c7c000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00004cf000)={0x5, 0x2000000000003, 0xfffffffffffffffa, 0x9}) 2018/01/23 22:56:28 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000009000-0x70)=[{0x0, 0x0, &(0x7f0000014000-0x50)=[{&(0x7f0000010000)="e57c37ed9e76d2f418a41b6d9c0f7730b94093e6795c7b14945925ad0a6ada26abf2f5e82205c899f50104a9b500a58dad", 0x31}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}], 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000009000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000010000)="6b6be70000000070a40d000072ca66ee2b10bb62bc0c89b4c13f0641cb9d3cb0"}) 2018/01/23 22:56:28 executing program 3: mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000168000-0xaa)="", 0x0, 0x200418d0, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f000096f000-0x4)=0x7, 0x4) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8938, &(0x7f0000ae0000-0x50)={@common='gretap0\x00', @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x1, 0x1}}}) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000adf000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae0000-0x4)=0x5) 2018/01/23 22:56:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@un=@file={0x0, './file0\x00'}, 0xa) r1 = socket(0x1e, 0x2, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) bind(r1, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00006e1000)=[], 0x0, 0x0}, 0x0) 2018/01/23 22:56:28 executing program 7: r0 = socket$inet6(0xa, 0xa, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000f8d000)={0x8, 0xff}) close(r0) 2018/01/23 22:56:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000bf5000-0x4)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000f58000)={0x0, 0x4}, &(0x7f0000272000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e54000-0x10)={r1, 0x88, &(0x7f00001d5000-0x88)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x1, 0x4af, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000279000)=0x10) syz_emit_ethernet(0x7e, &(0x7f0000c12000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x9, @loopback=0x7f000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x24, 0x0, 0x0, 0x0, [{[], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x13}], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@multicast1=0xe0000001], 0x0}]}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x5}, @end={0x0}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) pipe(&(0x7f00004f6000)={0x0, 0x0}) sendmsg$nl_generic(r2, &(0x7f0000f16000-0x38)={&(0x7f00002e4000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00006b1000)={&(0x7f0000744000-0x2c)={0x2c, 0x25, 0x620, 0x4, 0x1, {0x1, 0x0, 0x0}, [@typed={0x18, 0x6c, @ipv6=@loopback={0x0, 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000881}, 0x20000004) 2018/01/23 22:56:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) socket$netlink(0x10, 0x3, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000346000)={0x0, 0x30, 0x0}, &(0x7f0000184000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000618000-0x8)={r1, 0x3ff}, &(0x7f0000945000)=0x8) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f000008e000-0x10)=[{&(0x7f0000a3a000-0x1)="87", 0x1}], 0x1) sendto$inet(r0, &(0x7f00005ca000-0x90)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f7d59a04c8caef9327ff596db57dab59ae28d2e4fc172c39132c0c529754899253f7a2ae04dad49b3fb6922a9363fd2ead98b297c5d89fb1a54fcb30851bf8c727e06fe7303ad96715b468117d011d46c52f11ce74a", 0x76, 0x0, &(0x7f00006a1000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2018/01/23 22:56:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f02000-0x28)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000208000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000d0a000-0x4)=0x0, 0x80000) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000529000)={r1, 0x1, 0x6, @random="4b6ed2ed5278", [0x0, 0x0]}, 0x10) 2018/01/23 22:56:28 executing program 5: listen(0xffffffffffffffff, 0x6) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000db8000)={@common='nr0\x00', @ifru_mtu=0x0}) pipe(&(0x7f0000258000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000e35000-0x4)=0x2, 0x4) 2018/01/23 22:56:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000cef000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000030b000)=0x14) setsockopt$inet6_buf(r0, 0x29, 0x2000014, &(0x7f0000e86000)="ff55d36cffba04365d0000000000000101000000", 0x14) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff01000000000000000000000000000101000000", 0x14) r2 = accept(r0, &(0x7f000092f000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000095a000)=0x10) r3 = accept$nfc_llcp(r2, &(0x7f0000054000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00000fe000)=0x3d) ioctl$sock_proto_private(r3, 0x89e8, &(0x7f000031f000-0xfe)="285c9aee8a1527b801c7ff57cbd0705afd097cfe36769267be88f8092bdde189699cc109d4afe7a3685b0856ddaacc162e62ef465fe20a71627b1a7f7240a2db176ec481380b1eb6374a00745ed084d59024b2eb72557e386e86310397c9a03ead72f1c7b45f60f939ca6cf9fbbfe5ee32571f3959954a7c489a52db33e5cbefdfdd3d2422abd30df6b531ab17d7782ac990323b6d4ff2a1a43445a3d9632718e77cb8237e5be8347dfcefa1bb374014c6ad1556b036116bb31656b6cc7bc847b01988a4e428c7f2c0c12fdcf4dc8b7e6a2c5c03239d3ec0332b86863dc741481f47ebc6b7862a137300bb67b9b0e29bfb1a2d3d681afdb7f0c9c774c9da") socket$pptp(0x18, 0x1, 0x2) close(r3) 2018/01/23 22:56:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ea3000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000044d000)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7ffff, 0x0, 0x5, 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) 2018/01/23 22:56:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000001000)={0xc15, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x12, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$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(r1, 0x89e0, &(0x7f0000989000-0x8)={r2, r5}) shutdown(r3, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000dff000)=[@in6={0xa, 0x1, 0x85, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x9}, 0x1f}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}], 0x74) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000621000)=0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00003ce000)={r4}) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00001bc000)={@common='tunl0\x00', @ifru_flags=0x2}) 2018/01/23 22:56:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000066a000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9e000+0x39f)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000610000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000ef9000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000322000-0xc)={r2, 0x80004, r0}) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f00005ab000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fe0000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000c27000-0xc)={0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f4d000-0x4)=0x1f, 0x4) r6 = socket(0x14, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f000063a000-0x4)={r4}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00007a8000-0x8)={r5, 0xe452}, &(0x7f0000a52000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000c78000)={r7, 0xf9ab4ad, 0x101}, &(0x7f0000cb1000-0x4)=0x25f) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000f9f000)=r8, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}}) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000682000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00005c1000)=r9, 0x4) socketpair(0x11, 0x4f65e7d791d4218a, 0x1ff, &(0x7f0000161000)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r10, 0x29, 0x2d, &(0x7f0000892000-0x88)={0x7, {{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r11 = socket(0x4, 0x10000800, 0x100004000) bind$alg(r11, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0x58) gettid() socket$inet6(0xa, 0xa, 0x287cf7ca) socket$inet6_udp(0xa, 0x2, 0x0) r12 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r12, 0x29, 0x400000000, &(0x7f00006e4000-0x4)=0x401, 0x4) accept$llc(r10, 0x0, &(0x7f0000c02000)=0x0) setsockopt$inet6_int(r12, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r12, 0x29, 0xca, &(0x7f000052d000)={0x0, 0x0, 0x0, 0x8, 0x0}, 0xc) setsockopt$inet6_int(r12, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) 2018/01/23 22:56:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="", 0x0) r1 = socket$inet6(0xa, 0x800, 0x100000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000297000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x54f}, &(0x7f0000622000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000083e000)={r3, 0x0, 0x30}, &(0x7f00000d8000-0x4)=0xc) 2018/01/23 22:56:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001a8000)={0x1, &(0x7f00005f2000+0xbfc)=[{0x16, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000026e000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c3e000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c3d000-0x4)=0xe8) r3 = getgid() r4 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002ee000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000755000-0x4)=0xe8) r6 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000491000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009ab000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fc9000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000866000)=0xe8) r9 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d95000)={0x0, 0x0, 0x0}, &(0x7f0000605000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000947000+0x4f7)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c61000-0x4)=0xe8) r12 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f6b000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000302000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dd2000)=0xe8) r15 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001cd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e57000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005bb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c57000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000090000)={0x0, 0x0, 0x0}, &(0x7f0000b08000-0x4)=0xc) r19 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000514000)={0x0, 0x0, 0x0}, &(0x7f0000e38000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d3f000-0xe8)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000407000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f54000-0xc)={0x0, 0x0, 0x0}, &(0x7f000085a000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b7b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000a0000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000502000)={0x0, 0x0, 0x0}, &(0x7f0000b5c000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004a1000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000041b000-0xe3)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000819000-0x4)=0xe8) r27 = getgid() r28 = gettid() r29 = getuid() r30 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003a7000)=0x0) r32 = accept4$inet(r0, &(0x7f0000ca6000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001f2000)=0x10, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r32, 0x0, 0x11, &(0x7f0000304000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000021a000-0x4)=0x100000283) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000209000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f1c000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005fe000)={0x0, 0x0, 0x0}, &(0x7f000007f000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000ed000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000410000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000064a000)={0x0, 0x0, 0x0}, &(0x7f0000086000-0x4)=0xc) sendmmsg$unix(r0, &(0x7f0000350000-0xa8)=[{&(0x7f00003bb000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e4c000-0x10)=[{&(0x7f00003ee000)="471b5a9c26226508005679e8aac85bc6aa4529281d4f1ea2b75bb40eca9f5ff4ad5937d84441310997ea7fed1ca18178010fee132bab1d6b0e276afb1af1d8a8bdf69ed638781a4dd39e3acea26a73f002de567856652a83a1c689d5922e409ef288bc943e988b7e691e6c162b2812135f6bcfcc8ef31fa087ba79fa86b8b84651", 0x81}], 0x1, &(0x7f0000147000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xe8, 0x20000000}, {&(0x7f0000d7e000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00008f5000-0x50)=[{&(0x7f000043b000+0xf45)="aaa5adbfaa3f8aa97cc78135d41cb42668395a67ceb883eff81cad7c4b2802f4f3a8ba6cb033cccaa3e35555698a62e1169f4b7b8cf5eaa0f939b7169cdabb31adae7fffd4fade01fb54bf719902eef446d5b535cc9e9f93435bf41333c542b30dc04da94250184e1f2dc169e91bb669", 0x70}, {&(0x7f0000213000)="e4876c8fc45272d784979df462c08928de889551bcfdf79ca0a000acf230b615d7e4834abbfa9e6fc46df93810a6166fd2fd3e150984052de9c0bfb0908ad0c65317dd5b6052e291", 0x48}, {&(0x7f0000284000)='I3', 0x2}, {&(0x7f0000662000)="85e01dd42fdb6ce324370decaf9a5234dd119d26d992d260ef08f71b191cdeceafdd742cfc6450", 0x27}, {&(0x7f000032b000-0x8)="e80bbf1e86ca2cdf", 0x8}], 0x5, &(0x7f0000aa9000-0x70)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r19, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x70, 0x404c010}, {&(0x7f0000ffd000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000073c000-0x30)=[{&(0x7f00001b4000)="7594b8c73984ee9e84d7210cd4cfbb3f65f9fabb7f594b493e332cfe821caecc9dff860604f85121a24a1e8dd611e58593155a79355de29ed20d94810668c27fb821f0a2e2a78ee244d277ad4de33c05558211e9257ccc757282c37983c94a34c8a55262595a015282aaa5d44dc72a4fcb3c051e81b0d552ca2c8d2423a1b6b34fa8dddb46f9e9b9f44da13987b757b013115e491c49acf816ddc61e3a708769a42ca58ffdf7ee257aa8d86850b853592d4040f521d43b545c4fac028923d605a9ebfaadfecba9448d3fc3dff610a33a705be606956989c920", 0xd9}, {&(0x7f0000a86000-0x28)="b7b8f643ff0334ecfd0cbfb4af20e53c5ce749c6f882ca5575d23dc6bd97712e6a4631d9213e227a", 0x28}, {&(0x7f00008fd000-0x24)="c8694525a540379c1d8eed780166edc0574f5bb12a06f3347296f625046fe0db7d81f0a9", 0x24}], 0x3, &(0x7f0000a98000-0xe8)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r23, 0x0, r24}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r33, r34}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0xe8, 0x4001}], 0x3, 0x40000) 2018/01/23 22:56:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1ff) getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f00005f3000-0x4)=0x0, &(0x7f00001b9000)=0xffffffffffffff91) getsockopt$netlink(r0, 0x10e, 0x80000000000004, &(0x7f0000eba000-0x1000)=""/4096, &(0x7f00003ec000-0x4)=0x1000) 2018/01/23 22:56:28 executing program 7: mmap(&(0x7f0000000000/0xaac000)=nil, 0xaac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000687000)=0x9, 0x4) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f000089b000-0x5c)={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, {0xa, 0x3, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x9, [0x287, 0xff, 0x6, 0x80, 0x6, 0x2, 0x38, 0x632]}, 0x5c) getsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000aac000-0x4)=0x0, &(0x7f0000aac000-0x4)=0x4) 2018/01/23 22:56:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f00003ee000)={0x0, 0x0}) shutdown(r1, 0x1) recvfrom(r0, &(0x7f0000acf000)=""/101, 0x65, 0x100, 0x0, 0x0) 2018/01/23 22:56:28 executing program 6: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00005d6000)="8908040800", 0x5) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f00002a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00009f1000-0x4)=0x10, 0xa8c10c66739ec1c4) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r1, &(0x7f0000fde000-0x52)="e23d8a8e068828d4f203ed60717ddda27248999678163b5c02ac96e17c562e7cdc3de1138452ea8250feb183be6d69ee96100dfe69bd7b2a6f1bbb34f55c4f7937684e5f92c914337a0dd309409e67b9cf4b", 0x52, 0x0, &(0x7f0000fdd000)={0x1a, 0x9, 0x7fff, 0x7, 0xc9a, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000082000-0x4a)={0x0, 0x42, "1f7878208842d53cbf6fab630d8e3fa133b48bac45ae6ad60449c235fc4f59a2f534710d23d54b7c2b5fe19df8be2908d45549188ee83fca86f506969aa3c5f868f4"}, &(0x7f0000fdc000)=0x4a) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000406000)=r2, 0x4) 2018/01/23 22:56:28 executing program 5: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000f6b000)=0x8e3c, 0x4) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000f0a000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f6e000-0x4)=0x10, 0x800) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r1, &(0x7f0000f6d000)={0x0, {""/7}, 0x0}, &(0x7f0000f6e000-0x4)=0x10, 0x0) socketpair(0xf, 0x4, 0x4041, &(0x7f0000c16000)={0x0, 0x0}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000f6e000)="176aeddcb63385f860625f98110ddddc8e5158ead205fa0f971b8194ebf6ffd31072ffc9a8f4c5b2099e85c2c7fef61365d1b5b651c1b9d25d34d2efc2deef94521077caf03f4f10afcbf20301b8a0f5e7a01bc12107b50ba9e96fcc021a") bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) 2018/01/23 22:56:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) pipe(&(0x7f00001ba000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00005d0000)={0x43e, 0x7d, 0x1, 0xfd}, 0x8) syz_emit_ethernet(0x72, &(0x7f0000808000-0xae)={@random="0352ba8e8227", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x15, 0x4, 0x0, 0x0, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@cipso={0x86, 0x29, 0x0, [{0x0, 0x6, "ee7673b3"}, {0x2, 0x10, "7eef430e1b1d7d09dac9a21a69bc"}, {0x0, 0xd, "35506bdd951f077b3d052e"}]}, @ra={0x94, 0x6, 0x5}, @generic={0x0, 0xe, "74bc60b1f372de1196e998c5"}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, "20c799", 0x0, "f585d0"}, ""}}}}}, &(0x7f00000e8000-0x14)={0xffffffffffffffff, 0x1, [0x0]}) 2018/01/23 22:56:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000cde000-0x8)={r2, r0}) bind$unix(r2, &(0x7f000094d000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) connect(r3, &(0x7f0000eb2000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/23 22:56:28 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3df5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}], 0x3c) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002000-0xa0)={r2, @in6={{0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x4, 0x7fff, 0x4, 0x8}, 0xa0) accept$inet(r1, 0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x401, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x5a5f3235, 0x0, 0x10001, 0x2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000003000-0x10)={r5, 0x3ff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000004000-0x8)={r2, 0x9}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000004000)={r2, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4d1}, 0x98) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000006000-0x8)={r6, 0x8}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000006000)=0x12, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000006000-0x20)={0xdc8, r5, 0x0, 0x291800000000}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000004000-0xa0)={r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfff, 0x2, 0x69b71168, 0xd6}, &(0x7f0000001000-0x4)=0xa0) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r4, &(0x7f0000008000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) 2018/01/23 22:56:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000013f000-0x4)=0xffffffffffffffff, 0x4) socketpair$inet(0x2, 0x6, 0xfffffffffffffff9, &(0x7f0000f0f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00007aa000-0x4)=0x0, &(0x7f0000168000-0x4)=0x4) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c4e000-0xb)='m', 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00001f8000)={0x400}, 0x1) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/23 22:56:28 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000e000)={0x0, 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)=0xe8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000000f000)=[], 0x0) syz_emit_ethernet(0x296, &(0x7f000000e000-0x296)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x260, 0x40000000003a, 0x43ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x3, [0x0, 0x0, 0x0], {0xfffffffffffeffff, 0x6, "5e6adc", 0xfffffffffffffc00, 0x7e, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@routing={0x1b3c1567d86fb073, 0x4, 0x2, 0x0, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0x3a, 0x23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x4e, 0xc6, "7b091b8798a1c4f0eec9005e5021b9f1bc37cf771705d9590500f062d5ec9ced4df9000af0fdc32503b4e277958ae3f85830243260877a0be2b06975bfac4d51d3de96637f7eb14516d19b58e84214ab0a72380b41ab0ea43fac3d71b9f5efa66a4c348a89fd5fabebc3b656dc97953b0edc72dc4cbb3204efdd6025caee18485ed6b8ac91b0188579828460bef33d5b0b4241a47ba5bcb786039a1a41f8d23263759480d38fc69dbaa04befbfde6a46effc2dafd0652459f643aadc31846fab4593b70c91e5"}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @ra={0x5, 0x2, 0x7fff}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x75d3}]}, @fragment={0x2b, 0x0, 0x101, 0xa681, 0x0, 0x8, 0x3}, @routing={0x2c, 0x8, 0x3, 0x0, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}]}, @routing={0x2c, 0x8, 0x2, 0x5, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}]}], "06db9e0506c4d3d572b17879a28cb26ea926525308dd56af0e2c35c7dcaf378e3cf5ddfcb2287a079758c3054ec03c6f35da913b601516dc6edd120ce759bf96b9fa765625a3a39949fd583648f8"}}}}}}}, 0x0) 2018/01/23 22:56:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000a4a000)=0x0, &(0x7f0000dfa000-0x4)=0x4) bind(r0, &(0x7f00009d2000-0x10)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$ax25(r0, &(0x7f0000f1d000-0x67)="09cdddf4d349d4d48789eba8448c0a579320e03da742e0fad405b3b2ce0f3d381eb62246a3b76c3e0f0146ae452af4d14dfc8f0c6a93748635cf42e1da95f1a69e036a4e2bb3e30c8acb53dcf7069380689e20cec53f65c902dff15a8701815a0a5dd8de6a27d9", 0x67, 0x0, 0x0, 0x0) r1 = accept4(r0, &(0x7f00005a7000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f5000)=0x2e, 0x800) pwritev(r2, &(0x7f000070b000-0x30)=[{&(0x7f0000094000)="11a31cc543dde4886659712e2441de0b7ed6c5faf142be3f74ef58ad850888a134a8d05f470ebaf6df2bfa8dfab83b0f264b9fbf08609fda9adf93b483bc194bc80724d62857943428774da836a3e525e4845dd23042053efae9ff00f1f8ac4885a9b3b656533d51347d61f7dc8b80cd5907f8e9c34727856d435e5c0e98ae3eeecc518ac4aaf8dc85a71517373e4540fffa981223ab1fd116992a97f80bcba6944588690439", 0xa6}, {&(0x7f00008f1000-0x13)="cf0575cfca44d4259266cc9459f822b23eb5c1", 0x13}], 0x2, 0x0) r3 = epoll_create(0xff) epoll_wait(r3, &(0x7f0000f7b000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x6) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f000054e000-0x4)=0x0, &(0x7f0000eb1000)=0xfffffffffffffeb8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000da3000-0xc1)="a1d7b18988d0ed4fd92bdfb35d30588019a6716332075658ca598312449c299d63523851f64fda28e8e8e4d6b800265b4f239cdb6cdff0a6f5da9a57985be8ddfde0769edde85a8507f6a2a0600b27732e53147f72f1300c689cb1d9ff8d1066fe8abec8e0b8cdad56ed337e502fc3336d24b1effcdb1c8f14ce40f0ebea866c77ea940a00f008746b343fcb72197f63732fa6a0caf0e6c2ea768c04cf35d88dc1877b2faeb8e78ed0c7584c053782247957d4217617fe37b1eebff3aa1da709c9", 0xc1) setsockopt(r0, 0x1ff, 0x0, &(0x7f0000001000-0xa5)="ca8576ab40ebf75cdaf2db66fa08da32127bef45c65f225645bc1e3295778b437e11c32e717654b56085c7441c009b58fb0473108e72712b1e39e421632b9b30350357230bb135bd53cc5e63c5c8d1013da0fef3ddedfb84daf130b3e21eb98a6b50610353db0728ec6a0e8f17a22053f14cb54b9ffebae0e94a0a3bf570b44951f2903933cc31b098577b16821cbea3e9436ff6e59a1793474fc70b676cc5f7b67cc3afdc", 0xa5) socketpair(0x9, 0x4, 0xafc5, &(0x7f0000cec000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000053c000-0x1)={0x7, &(0x7f00005a0000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) poll(&(0x7f0000a2e000-0x28)=[{r2, 0x8004, 0x0}, {r5, 0x5c0, 0x0}, {r3, 0x6402, 0x0}, {r4, 0x4105, 0x0}, {r2, 0x1000, 0x0}], 0x5, 0x7) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f0000304000-0x40)={r6, 0x5, &(0x7f00006b7000-0x14)=[0xe010, 0x400, 0xfffffffffffffde8, 0xfffffffffffffffe, 0x8], &(0x7f0000dc3000)=[0xd8, 0xffffffff80000001, 0x4, 0x1], 0x74, 0x5, 0x5, &(0x7f000085a000-0x14)=[0x6, 0x100000000, 0x7, 0x4, 0x7fff], &(0x7f0000efe000)=[0x80000001, 0x0, 0x5, 0xfba], 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000045000)={0x0, 0x7f}) connect$l2tp(r7, &(0x7f00005fb000-0x2e)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x0, 0x3}}, 0x26) sendto(r7, &(0x7f0000e76000)="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", 0x1000, 0x8, &(0x7f000064f000-0x10)=@ax25={0x3, {"f3042ee731f842"}, 0x403}, 0x10) 2018/01/23 22:56:28 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x11) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f000000a000)={@common='ifb0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000017000-0x10)=@can={0x1d, r1, 0x0, 0x0}, 0x10) sendmsg$rds(r0, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x0}, {&(0x7f000000e000)=""/79, 0x0}, {&(0x7f000000f000)=""/255, 0x0}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x3e, {0x0, 0x0}}, @mask_fadd={0x0, 0x114, 0x8, {{0x0, 0x0}, &(0x7f000000f000)=0x0, &(0x7f000000f000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1f, 0x0}, 0x0) 2018/01/23 22:56:28 executing program 5: mmap(&(0x7f0000000000/0x3dc000)=nil, 0x3dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003dc000)={0x0, 0x0}) mmap(&(0x7f00003dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00003dc000)=0xfff, 0x4) mmap(&(0x7f00003dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000100000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003de000-0x4)=0x8c) mmap(&(0x7f00003dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000038e000)=@assoc_value={r2, 0x7}, &(0x7f0000060000)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000016f000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00001b9000)={r3, 0x80000, r0}) r4 = socket$inet(0x2, 0xa, 0x8000000003) bind$inet(r4, &(0x7f00003db000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0xd2b) connect$inet(r4, &(0x7f00003d9000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00003de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00003df000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r4, &(0x7f00003d8000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 22:56:28 executing program 1: r0 = socket$inet(0x2, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f00004ad000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000000000)=0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001000)={0x0, 0x6}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001000)={r3, 0x5, 0x8, 0x1f, 0x100, 0xd8}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x91}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r4, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x1, 0x8, 0xbed, 0x5}, 0xa0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x25, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000ab3000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/23 22:56:28 executing program 2: r0 = socket(0x3, 0x80000, 0xb86f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x1f, 0x3, [0x80000000, 0x7f, 0x9]}, &(0x7f0000000000)=0xe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000002000-0x1e)={0x9b6, 0x9, 0x2, "3c2f2614774a", "5612089fd71866d9cf567c4799c68737"}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={r1, 0x64, &(0x7f0000002000-0x64)=[@in6={0xa, 0x1, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9b7d}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x101}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000001000-0x4)=0x4, 0x4) socket$netlink(0x10, 0x3, 0x14) socket(0x7, 0x0, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000002000-0xc)={0x10, 0x0, 0x2, 0x28000000}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80002, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000002000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000000)={r3, 0x35}) 2018/01/23 22:56:28 executing program 4: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xffffffffffffffe8, 0x1f, &(0x7f0000001000-0x3d)=""/61, &(0x7f0000000000)=0x3d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={r0}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000fe000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) write(r0, &(0x7f0000001000-0x55)="ef9f9e25fbb47635536359d5935e7fb869b24e940c61dc5bb8adb79ee81440d714d3c78433d16f193331fe60588b6668d6c42bdee0bea29dd0797009eb189ae691abaa5dc7229d478893666aa7c7116171e74bef4d", 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x100000000f, 0x0, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f00009c7000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000886000-0x4)=0xc) sendmsg$nl_route(r2, &(0x7f0000490000)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f00009c3000-0x70)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40, 0x0, 0x0, r3}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, @RTA_OIF={0x8, 0x4, r3}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:28 executing program 7: mmap(&(0x7f0000000000/0x841000)=nil, 0x841000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) connect$unix(r0, &(0x7f000037a000)=@abs={0x1, 0x0, 0x2}, 0x8) r1 = socket(0x10, 0x2000000000803, 0x0) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f0000555000)=""/0, &(0x7f000064f000-0x4)=0x0) 2018/01/23 22:56:28 executing program 6: mmap(&(0x7f0000000000/0x959000)=nil, 0x959000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0xffe) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/23 22:56:28 executing program 0: r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000b24000-0x4)=0x0, 0x800) accept4$packet(r0, 0x0, &(0x7f00000b4000-0x4)=0x0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000fea000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000161000)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x220, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/23 22:56:28 executing program 3: mmap(&(0x7f0000000000/0xecd000)=nil, 0xecd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000039b000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x4a1, 0x0}) 2018/01/23 22:56:28 executing program 6: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x0, &(0x7f00001d7000)={0x0, 0x0}) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00006fb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000d16000)="fe949604588df7f9918b35699f166868a3b58815b714f2de5cbdc7f3a0325f47e531998786fa5b335eb0f77aa4b3c138c9b2f3c23174b37f3bd0ee6a83cd51b4a2274e3e180a269d7822e780570ec2e119f2464099047c53e165a460cbb16af5be946094cfe0e08d6b9d763991fe4f037f2cf167b66b484b254913f184c0f924a161e7aa518240e94b6d19c37186e8a3ab454317d919b3fa42952bb5986d45cda9c10e1f00362e440fb200ded9deb9a701eb4ae4e726268fa7d4826018", 0xbd) connect$inet6(r0, &(0x7f0000d15000)={0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9}, 0x1c) r2 = socket(0x6, 0x80000, 0x7) listen(r2, 0x40) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000b61000)={0x40, 0x100000fffc, 0x6, 0x1, 0x100008, 0x2, 0x8}, 0xc) 2018/01/23 22:56:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00008bb000-0x160)={{{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5b0700000013000000ab025e94035a15e1713c5e472e33850d90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000019e000)={{{{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "7642e75f09fffffffffffffffee79fb4842ffebf4b163569ee94fc35134090c3d15c3fa96cc942aea07c4f108b869ba2f2f691aa02ec4db0ee1e055caacb00cae4df0944217f5c59a5fee9da1743a249"}, 0x160) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a60000)=@assoc_value={0x0, 0xfe8}, &(0x7f0000c75000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000e22000)={r1, 0x140000000000000}, &(0x7f0000c64000-0x4)=0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00001f5000-0x10)="66309b8a9b6383a67567c826c0e032bf", 0x10) 2018/01/23 22:56:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000edc000-0x4)=0x10, 0x800) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000b3c000-0x90)={0x2, 0x6, 0x4, 0x4, 0x2, [{0x1000, 0x9, 0x1, 0x0, 0x0, 0x1d00, 0x0, 0x0, 0x0}, {0x4, 0x9, 0x6, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0}]}) r1 = socket(0x1, 0x7, 0x8000) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000000)={0x4, "9f8d93e492d8"}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000000)={0x5, 0x7, 0x7fffffff, 0x2, 0x1a, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000001000)={0xfffffffffffffc44, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000003000-0x18)={0x0, 0x401, 0x30, 0xfffffffffffffffc, 0x0}, &(0x7f0000002000)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000000)=r2, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003000)={r2, 0x8}, &(0x7f0000001000-0x3)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={r2, 0x5, 0x4, [0x7f, 0x4, 0x9, 0x99a]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000004000)=""/197, 0xc5, 0x40, &(0x7f0000003000-0x10)={0x3, {"e53fa090bf9a10"}, 0x1}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000005000)={{0x0, 0x6}, 0x26}, 0x10) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xb) socketpair(0x3, 0x3, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000004000-0xc)={r5, 0x80000, r3}) getsockopt$inet_buf(r1, 0x0, 0x2a, &(0x7f0000003000)=""/62, &(0x7f0000000000)=0x3e) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r3) gettid() r6 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_dccp_buf(r6, 0x21, 0xce, &(0x7f0000000000)="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", 0xff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f0000003000)=""/114, &(0x7f0000007000-0x4)=0x72) 2018/01/23 22:56:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000016b000)="78733976000898fcffff6054be13cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c94000)={0x0, 0x0, &(0x7f0000d72000)=[], 0x0, &(0x7f0000f6e000)=[@op={0x2f7, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000d27000)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000251000)=""/0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:28 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000+0x498)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000faf000)=0x14) read(r1, &(0x7f0000ff9000-0xc5)=""/197, 0x100ad) 2018/01/23 22:56:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000e5f000-0x78)={0x4, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x7, 0x195, 0xf, &(0x7f0000245000)=@common='erspan0\x00', 0x5, 0x5, 0x5}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000478000-0x3)=0x0, &(0x7f000033f000)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000af6000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000b73000-0x8)={0x0, 0x80}, &(0x7f0000661000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000f51000-0x6)={r2, 0x4}, 0x6) r3 = socket$inet(0x2, 0x6, 0x3f) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000e76000)={0x8}, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00007e7000)=0x0) r4 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r4, 0x114, 0x2, &(0x7f00003ae000-0x20)={{&(0x7f00006ca000)=""/4096, 0x1000}, &(0x7f0000aa4000-0x1)=0x0, 0x8}, 0x20) syz_emit_ethernet(0x4e, &(0x7f0000726000-0x4e)={@random="0352ba8e8227", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0xc, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @rr={0x7, 0x13, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001]}, @noop={0x1}, @generic={0x0, 0x4, "8aae"}]}}, @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2099e9", 0x0, "f585d0"}, ""}}}}}, &(0x7f00000e8000-0x14)={0x0, 0x1, [0x0]}) 2018/01/23 22:56:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000e, 0x80000, 0x5) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x10, 0x29, 0x2, ""}], 0x10, 0x0}, 0x0) connect$bt_l2cap(r0, &(0x7f000039e000)={0x1f, 0x3, {0x4, 0xfc1, 0x800, 0x7, 0x9, 0x80}, 0x10001, 0x0}, 0xe) 2018/01/23 22:56:28 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00003e3000-0x1c)={0x8, 0x4, 0x4, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = accept(0xffffffffffffffff, &(0x7f000008d000)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009a1000)=0x10) connect$inet6(r1, &(0x7f0000a98000-0x1c)={0xa, 0x0, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, 0x1c) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000401000)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f000074e000)=0x4, 0x8) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000d4d000)={@generic="30a6ece498f618e96c6487a6313ecc38", 0xeb03, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aec000-0x10)={r0, &(0x7f0000bd3000-0x1000)=""}, 0x10) 2018/01/23 22:56:28 executing program 5: mmap(&(0x7f00004ef000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000d59000-0x99)="1f0000000104ff00fd4354c083130000f3050100080001000423dcffdf00ac", 0x1f) 2018/01/23 22:56:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) poll(&(0x7f0000c06000)=[{r0, 0x3, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x3, 0xd883) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000249000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000460000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000011c000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f88000)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff6000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004bd000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004a8000+0xde7)=0xc) sendmsg$netlink(r2, &(0x7f0000abb000-0x38)={0x0, 0x0, &(0x7f0000762000)=[{&(0x7f000049c000)={0x137c, 0x1a, 0x900, 0x1, 0x3, "", [@nested={0x1108, 0x53, [@generic="5bbbf847b1e8e77939828a6a786afadfb59d80f4c7a719242b45512adaf065123f5bcb61e150a8ac02442a4180af3e4127dba02c9fe00dfdede1b5a8bae6593234f71c09e3bde98a6ace3698874153", @typed={0x8, 0x76, @void=""}, @typed={0x1008, 0x48, @binary="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"}, @generic="0f5dcc6921ae76d5ffc630199c05a38e38c02dc2d0888807b16a7baed65096e5bdc9d69ae78a6aab43d2edcfab51dddd77d851a8b7c2b37c6710e841baa5ab4ea62ce5fa99a0ceac5c73570414864595e2b729f6ff52f380e310406d4087c8614ffef77e5b364bd6539ff65e0c572c0b03e7c80da01fa8a05bfa186b92a86f0d985d8096e96693e0a63d4efe263a9fc39e4cb0deee8a1aaeaf3be422d4dc1ebbe5414328"]}, @typed={0xc, 0x77, @u32=0x3ff}, @nested={0x128, 0x3c, [@generic="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", @typed={0xc, 0x3e, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x5, @str='\x00'}, @typed={0x10, 0x57, @str='GPLem0\x00'}]}, @typed={0xc, 0x66, @fd=r0}, @nested={0x20, 0x2d, [@generic="ba1a83825c9b8fdcdd6e014b6099e2b2f9c38f9bc394a13c81dee4"]}, @typed={0xc, 0x39, @uid=r3}, @nested={0xf8, 0x5a, [@typed={0xc, 0x5f, @fd=r1}, @generic="ac230bf1f8e765e6ba2efa1f3a019d8cd68acee3b5f2b2f88d7db430ccd5a6872fcf5b9a17141bfead127b3e47904831f5b93ee219363a2944a02aa9af676b944473fd160e2d37d913be06fae017aed47282c68b672b3271e9b41901d6b362ad4f106edc6742053a4892031f2c993fc19ca47f505ac7bb1286ec2611a8b80873c4f739f609bdffb7167f1a738e8d2953ff407cca468e4ee86a298d470ee13d5b4a2338ba11abda178cc6aa6cb3a8411b54765787cf6b4c068ef601670da95fc3076498fa959f90da020141681041fe3bc0c81e344947fcf6faf8fdfac359289e87bb7fda80bd"]}]}, 0x137c}, {&(0x7f0000e3b000)={0x7c, 0x1c, 0x100, 0x6, 0x2, "", [@generic="471a9f99e0f6501345783fd9600048a598c710fc3f6aa23c873528bf162cfe478662829a6a7cafa16a1600aff0c7daf75f94b81307a46838f6f9c59fab43a0cdea93321c21ec520d822f81d906bb66612f78ad804534861cfe7cfbfaa4bac9dd", @typed={0xc, 0x2d, @uid=r4}]}, 0x7c}, {&(0x7f00008f4000-0x440)={0x440, 0x2f, 0x819, 0x2, 0x3, "", [@nested={0x354, 0x84, [@generic="96a0318b28cccb105cda3db2bde312f6e8a22675e7f60b9e993641926243756a6f33f0cd3551ac5b15dc0bfd262256a8e137f32546ef520ce73543e1a3975b06ff2663dea099e9996603156703c9", @generic="52ab48a6c2e48439f25f405382eb39fbd6f77c08e142b0ad282b399cf09c0b39390492da246cb982e380480d98321e8007a7c9149e14dfaf0f37278b7dce8c83c80d6d79", @generic='s', @generic="23c038f00a9d04ab2252584e23ec371582fdc74c0e53849f782d996dd62d761a35a65856b365a5d0cbfe7a834668a930b0beaa55d94136c26e0f895decbfb5164bd319a9c7e968c7f0615a020d297a0a9fa40af3cb171b485dd0b0417d6cdcc986a325e9cd02fc1b7632607d0543c369c16dc7d39ea60f0df26bd10558efdd5cde5723d3928d2276cfafb11e25865d533b1b4ce82f676de6d6f250647295f67f8cb34caaa821b4be6cd53e3b7611c38bf085d5b651225e1ef04b7400", @generic="821bab0be83bbba93218110feb122ff4c74efce1ae405f6ff111a8711db3af699349deefd8cb015839dc222063b47be17a0c67c1d0a53b87814ad27a50ab3847de95058d0dd82f0f201aecebbd45f99ed62500217f0aa937e4a272659ec762c69816cba25f141f50c4091a6920a3ffec8d4734eddeb935ff0f4c7aa0e59a46179af88ab50ae992543d66d7478056b25f605aeba1033dfa0689b4426edd328e0381c605053a6b7897617ce4edaebd", @generic="844f8000c0ba1807e201eb4a730527ad6d8f1738aec6fd0a7c51aa7f3f31f3212e572953fc77644d97a8773b6e87779af39aa2f00662b6105f3d5cfe3a413a82f5a00eccdf3830bbec78f1cee5defb7def16d36b5782ae87ebbb5cd0db64df6b652da1f48b6230912924b0a92154c2560ac36751e2312da542be0386f9beac90b6", @generic="10bf279e282e2f0898f85c8412676dc1f6081a271b336ce154c0a04aa862ecd25f8377b6e2fe7024b0a43af259103a1c5602263fc5e42313c6f29b6289b2d6dc9918b12ae976d4eb042348fa2679526de660ff14ae605a4ff4d26ea317c71638d2f7ffcecaa9d8bbe62e6e822192dcaba141a529dc0c9092ca6aa4867e8d52148df0180f8e1652c4db33929c27dca63465658ae4055c8532b21c36d86b18e5f07ae5896c1906ae963ef4483ef54701f03d643f54aef2ab8565e891163efd8d6d0722aa13e1107fd96a170bc0251b8adb"]}, @typed={0xc, 0x7c, @ipv4=@empty=0x0}, @nested={0xd0, 0x64, [@generic="b5c0b9c1bec289013481add90040db42d6307fa8fd7257ab97b94f1703989322751cf03e3844024b2ff2c47d94736769a5195c834c0ae71ebee455270a738f33920e0243bbf5b34a288d09b590c8f2e98353a46b88ee3bbe7a7cc5f338e73702d7c23086e541788ba2def1518d4d0ad98866e59d5461e74af7a96de249e629b105873cb003a8a5d4ef68e21719bab5661db5850593834212e655d826479c41aa57f59002ba5121ed6634ddb4222af737f5c4c8c1d9d014bb5f6a6575d65ea641", @typed={0xc, 0x6, @str='\x00'}]}]}, 0x440}, {&(0x7f0000a8e000)={0x7c, 0x16, 0x400, 0x2, 0x0, "", [@generic="686a571c4437f9e69e8327f8cebf3c52d19890", @typed={0xc, 0x53, @u32=0x3}, @generic="01f0993710710cf19d3c00e6b3daef16ebdcfeace6fa70a9b716b15ea7199b981447b2f96f607741f4925db7567233d952cf2b6723806a0c65354f8315d97363dd52764192dc13c5cf600ff6"]}, 0x7c}, {&(0x7f0000cf0000)={0x68, 0x10, 0x800, 0x1, 0x3, "", [@generic="8da0aba96b36f6eabefb966ec03c85c8499b6105907abc7c137280c36ab0bccfa94100c394fd7d520a05c62886586595773472e099fa182bd916c2ef775ea3bd5f68e97b17ec2cc054714a90f38c6c28fd867ee5089d"]}, 0x68}, {&(0x7f0000aaa000-0x1270)={0x1270, 0x2d, 0x100, 0x2, 0x3, "", [@generic="cef67a5af5c5829ded991c1b6d32b72177340642ec80906dcaff27af9a47b8efe9e56e59c5e9fead113e4a929a70e56dbf6cb6db81b01fcce9922d0c4a853312c2cd31f26a7fc07d8a12a0347bf52ef2d03617dc1963eb3aa962543d7b9aefbe589826814ed4a4834187c0cefc", @nested={0x1078, 0x66, [@generic="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", @generic="55874e87646bae29fad84fbb569008981c0850ab2bce475c4f288b38e36410092d8da7", @typed={0xc, 0x9, @fd=r0}, @generic="ba83f02644f8cbc76dd9717722e86cbd9a26c24af43c5078604704760e8a8700cb98cafe01719a8d534aa01da4730f3258c49a261c96813593fd014b857dc9f8146e"]}, @nested={0x16c, 0x1a, [@typed={0x68, 0x3, @binary="ba4611b011af56d3579905f4ffa68ed25e7888c5d51b7b8a0bde1db86e058c4a1ec2c6ca0becaae7ac2b4bb3667110149aae6656b455fc3f25ac99983b90f083ebffb961d068a93df2b6ec209faf52b83d19684dbef25901a61805016e099c92"}, @typed={0x10, 0xa, @u64=0x1c64}, @generic="deb8f4bbb6f2cf7b2ed6af3f837b81d9454530c67e6cad02ad86302a19b803d2390894d6429730c521df24e3ffc8575695ca475bffc51961aac4b295db3a2f3b7af253ca376d107865f3f0777487f1345138a4d819e7a736a6a7f1de2166dd087440dee85687b63dd43d273d1026d87b39bd27114b5bb98b66f4a3e082152c91fe644ea906cbf8c78bee2ca0d443753f0e40ece5fba200a71264b58b06332b3dfdd8f3b257e4df84d0a45de743ee4bf440f2573ba74e8020d48ca381f19c128fb6a632220299bd1ef39b8114c3f91b26d6c09e0f7adaccd780cadb0e304623df0ff94ed44ee91e471ca5345b61"]}, @typed={0xc, 0x16, @fd=r1}]}, 0x1270}, {&(0x7f0000d0f000)={0x170, 0x3a, 0xa00, 0x1, 0x0, "", [@typed={0x80, 0x13, @binary="27cb5ad95addb02be60df1356cf5a06b79d091c8a6af1fc11ce7fee7d897854e1b9e55ae3b3a7eced3761289658d2d3244a32150f20b1e60cee91b7a549a33ff98dd7983d89c108642e1808662fe81e6b983e658206bac30b2d6dfc80d208c4e19536522510be1b2636c65d216d314636558e614ef8a"}, @generic="9266a1fd654e8840010f66d08ae1214b1b61ef17dac3168d34f6d5c8d7f523f17232ce71c2025b5321a4b9db1974d22984131ed5d829ffbb9526fee16a04a0ac9c9d12553ae2d888a49dd0750b94c462992c91c6dc8c1fdf9cf636a8fe42d3f578f1a6942df9307c1d0730f85edbb21302a33949589b8dd594ecf43b14e23c9738b028fef0ac05ad7d631691d5dd0987cad08451fd9923dfd0094c9047fd4fda39c62e4fd4435e5ed2d138e1acb08dcbb97a517d168fafcdca39f181503a769fe8fa29d9b6228c863282da45adc211304a", @typed={0xc, 0x7d, @fd=r0}]}, 0x170}, {&(0x7f00007b4000)={0x270, 0x41, 0x20, 0x4, 0x1, "", [@typed={0x10, 0x89, @u64=0x5}, @typed={0xc, 0x40, @fd=r0}, @generic="bac200b24af8599275d9d57a7552480aa9a3c8c982c108e0f5fb2af496a936b3b12d7cda2f476ff5aed22933ce5b62e0ed65cf8bb4ea08c1b55b3f2b4d948b4c8b71cf9974278c3ef50f264dc7b2ddbd5b0637c40aac914752e2c04a1d9acf295a5527b279489604", @nested={0x2c, 0x8d, [@typed={0x1c, 0x86, @str='[+vboxnet0eth0-%\x00'}, @typed={0xc, 0x52, @pid=r5}]}, @generic="fffe7ab415da0220577661132d37847f2a0ea3b07718be1e13a59c5dc99c5c297d0a", @generic="4b7c9c64c90189257afbfc57f7900a7b55639e0bb9ca2b5e5fd056723f3af3fb1f246ae87bdf1ddf4e7cb7b2def4f2b4f1c5e5871a91e9cdc54cf4c57572b3f4f82ae51b2fe6aa4908230662dbb5aedaeec9a160e1e053b9f8549082fcec7d98f1ac6dc29fc83bf08701dbd519c09712628315df2c4261ff1625f18c7e4f275d2d83679e7d525225f9c36b0b6870f441f263a71e7e4799e547b95807d7c409212a3a13fc052fae4652ab0806ca06cdc6632dfe2bfec31897c881868cea3b4abda4ca304965b35002f01177ed7e0d7c3ef48802dd388a5f5fc9ea99", @generic="04e1b4e37036d7ce298b1f8964bd8dd40ea10a151602930d99c45636742c2fbc20148ea994fb1d2d662d4eee59c2a1ea158427dbc49ab3a43b5054cad040b55663dbb336104e998484a5b0dde7e6220d052deca074a45f1bc817082832d93f6526748e3673a7984adb02c0efe01275f6e3d5b3acc80097642b3950bfb01e9dc5416bc9dac14fa342584b78e545b0d6a25c66c85b5979696b8d521a0cac8a24ac616aebcb3dd8dfde8c5959a89acb62f8c579"]}, 0x270}], 0x8, &(0x7f0000dae000)=[@rights={0x18, 0x1, 0x1, [r0, r1]}], 0x18, 0x8000}, 0x10) 2018/01/23 22:56:28 executing program 2: mmap(&(0x7f0000000000/0xac5000)=nil, 0xac5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(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) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000aba000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aba000)=0x18) shutdown(r0, 0x1) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac6000-0x4)=0x60) 2018/01/23 22:56:28 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xd136ad1a876512a3, 0xca9) r0 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x28, 0x18, 0x781a251f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:28 executing program 5: mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000ae0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@rr={0x44, 0x3, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]}) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000ae4000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000ae3000)=0x48) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f00007d1000)={&(0x7f00001c5000-0x10)=@ax25={0x3, {"293cfc9f68b345"}, 0x0}, 0x10, &(0x7f00006d3000)=[{&(0x7f000048c000-0x91)="f690117ab669287d11b33be67b640832d52d6db86bfe35619dd9142de4fcbedea68cead45913ec87de59a2326f509457adaf6a0738d32d3b8a775560d1b4ff8fde393ba613b3f354bd2fa68ab3856b19472617683754d3026f7989f7c791b74a74017fc63acfa1d2ec965237719711658551a64583bd2e53f6d923747e65c888d19075d4e63c6f3dfaf165514d35dcc997", 0x91}, {&(0x7f0000340000)="1d72f12c2da68179525b6c2da7a3cfbf201614", 0x13}, {&(0x7f0000ae3000)="e0281bd39716a56b73a21c81a2df36b48f924d8401228db054", 0x19}], 0x3, &(0x7f0000ae3000)=[{0x68, 0x117, 0x25ab, "ccc58f6b1aedfcca730fdd51e0ce2a9ccd7527307672619bbdd907eea36a6ce691bcfde01d161f36a8867a655c13953d94980ea4095ccc2f4da3de752e3de3abb7a95d1cb275c9c6cd99944204128cbdb54153"}, {0x90, 0x113, 0x4, "cc3fe9d4d65a54ae1c67bff77e339d3552660e5d991f0966e2c94ac513adbf480beb8a25f1f1afe2aca31aa91d17f7e04094fbd1e43300552c2f2b6796bcbea69e241ad0fd6e73bb2096fa9dd6969bf444dcebedd675b737880b4c3dad6a35a44b5c7aa429450581b5f4c540da47324d8811d0b0e4b3515327abc0fc"}, {0xb8, 0x0, 0x90, "8d7c9efbedd31bb476e52831e5a1d6e3b0b9bd76111ddd14a1125a790288220f14f6112494f12101a02439bf1583aa985a1c8f24acb69e8c4b7d65db86d4fc1a14db262f90caacc5f704523f327d3bd54a13b6b152b544629e4278085169f44f4210c2a6caccb2f7ae948bf543696c0df956c3167b6e4c8a9f8fb14baed46decd55674333e372f4b842f12dbbe319cb749c79d059c8974c3afb008cf36dbabd2444d5e2e"}, {0xa0, 0x110, 0x14, "cbc30f90a0d988c4a3e1b49aa8e759c38ca2889c7fc0be446b29add7f7470c88e6c91cf14bfa2cb4cfd69b578fde4294a45dc23b91b756f5914c0c83b04da699be8e797c867c8a4f48b114c2e07282d14aa38a9843d26295aea6f0eec9f9c61f1fc801fb04c375a5ac294acc65a0239cc8490106f253dbb582ab18ab058c20fb143b419d939ee74d8e2f48c8087e35"}, {0xf0, 0x109, 0x2, "b95fe2940a47f977199bb7ba5ce41f5df94af926dff087663ed8694b495b1b5062d3ae1693d01e0754ce1e7141a2d2069c0d46b1dec108f8d827e7528e8a8a4b9d6a6eb94e1824fc9d6348b80ff1173f1eeeef9bf86c7b2f7dd460e7d3ae2303da20c2454664cfe94fdca11a8d7bf6d65e0a6be422a169e4ac7d38d9566d731c06a8f341575d29adf7b5289d97b26cd9c0386897accea160370231dce9c92dcaea213ca9b529fe4bfb87270c01a465163d9c3896a8a23f557b6b319426a493812f89460f94c5a5822676d3b500da8e203c4dca0bbec76739db405efc98da5a"}, {0x68, 0x11, 0x51e, "4d449fbd1159ce07934f2fd1257dc93006dd6ee6199a16401978ec3286ece62efae44c9b8d8a246cad07338d9e04953ab2a830ffd3d3df732a0c81c76a16f795e05d66392ff2742e27181cf22e1b4be0430633c3"}], 0x3a8, 0x4800}, 0x10) 2018/01/23 22:56:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0xe, 0x0, 'cbcmac(cipher_null-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) 2018/01/23 22:56:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a42000)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000cfb000)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d65000)="", 0xfffffffffffffeec, 0x800000020000000, &(0x7f0000169000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffcf1) gettid() socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000570000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00005d8000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f42000-0x4)=0xe8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3) socket(0x0, 0x4, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x2f5}], 0xa9a816ec3afc64f) accept$inet6(r1, &(0x7f00004de000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000dc0000)=0x1c) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="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", 0xc28}], 0x1) 2018/01/23 22:56:28 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) write(r0, &(0x7f0000d4e000)="24000000240025f1006beb030000000000000100090000000700eb080d0009000d9520ff2ad93575a169b97e535ec85f677cc92b539a913d683265", 0x3b) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000b3e000)=0x3ff, 0x4) bind(0xffffffffffffffff, &(0x7f00001e4000-0x10)=@ax25={0x3, {"1b726f824521d7"}, 0x1}, 0x10) socketpair(0xd, 0x807, 0x4, &(0x7f0000f38000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000e63000-0x10)={0x1, &(0x7f00005ff000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00006f1000)={r2, 0x1}) 2018/01/23 22:56:29 executing program 6: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x8c) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000fc1000)={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x7fffffff}, {0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x3}, 0x8, [0x0, 0x6, 0x4, 0x100000000, 0x3, 0x3f, 0x200, 0x4]}, 0x5c) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xffffffffffffff89, 0x0, 0x0, 0xffffffffffffff8f) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd6000)="b3", 0x1, 0x0, &(0x7f0000fd6000)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/01/23 22:56:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$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, 0x0, 0x8001}, 0x20) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000615000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000f94000)={0x0, 0x100000000, 0x1, 0xfffffffffffffffb}) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) socketpair(0xe, 0x1, 0x5, &(0x7f0000d22000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000452000-0x4)=0x0, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x100000000007fe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000cfe000)={@loopback={0x0, 0x1}, 0x9, 0x1, 0x3, 0x2, 0xffffffffffffb743, 0xff, 0x2}, &(0x7f000001e000)=0x20) socketpair$inet(0x2, 0xa, 0x7fff, &(0x7f0000557000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000e91000-0xa0)={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]}, 0x9, 0xfffffffffffffff9, 0x19, 0x7, 0x0}, &(0x7f0000313000)=0xa0) listen(r0, 0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00003f8000)={r4, 0xf3, "ff9aa1dbf16d0071dcbfab4a48188d7a99fd524b0a8e4772044d9a3c980a1896f35717742ee31d7aa0e681cda1148ab1764f5494af90e22c22636cf75b79ee74f7f8e79468b381ba1aab32f0d6c735c36781a1324c78aea520c6e09bb14cf4e70c4afd9a670def467202a1cb5b53c90cfaf587c3452fed41ced7748c575b16cfabdb6b45a4efe3eb01a13ecd2b0e19c83f50062d627a75393bd7a48b74c04d9d945b844b0f8bebd962ba9d0c0cb11af286c5b2e89b0fa51c3777bbda6b5d043362d1a70a403bcf251ab9dc4fbae4958fd5c252e899149badee262d2b5caa054c6f0d7906647f1e0f1e732e8d91f0f17747f19f"}, &(0x7f0000d46000-0x4)=0xfb) 2018/01/23 22:56:29 executing program 5: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000ecc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000f6f000-0x20)={"cfe2b85eef4a4356dd6a58aafea03678", {0x4, 0x100, 0x8, "e5565ff98d40", 0x3f, 0x0}}) ioctl$int_in(r0, 0x5452, &(0x7f00009a2000)=0x4) poll(&(0x7f0000d07000-0x8)=[{r0, 0x0, 0x0}], 0x200000000000031b, 0x0) accept$alg(r1, 0x0, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000e3a000-0x4)=0x96, 0x4) 2018/01/23 22:56:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0xfffffffffffffffc, 0xbcd3fcc64c7d8250) 2018/01/23 22:56:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000861000-0x4)=0x0) socketpair(0x8, 0x804, 0x80, &(0x7f0000759000-0x8)={0x0, 0x0}) accept$netrom(r0, &(0x7f0000e83000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000058000)=0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c1f000)={0x0, 0x0}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000502000-0x20)={0x3, 0xffffffff, 0xffffffff, 0xc62, 0x1, 0x3}) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x47, &(0x7f000097e000-0xb5)=""/181}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f00007b9000-0xc)={{0x38c, 0x7f, 0xb1, 0x80, 0x80000000, 0x3}, 0x1}) tee(r1, r0, 0x5, 0x8) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000f2a000-0x4)=0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00004ef000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000034e000-0x4)=0x18) 2018/01/23 22:56:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0xfffffffffffff000, &(0x7f0000139000)={0x0, 0x0}) read(r0, &(0x7f00003fe000-0xa8)=""/168, 0xfffffde6) r1 = socket(0x10, 0x80007, 0x0) write(r1, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000077f000)=0x1, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000eaf000)=0x6, 0x4) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/01/23 22:56:29 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x80005, 0x7fffffff, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000006000-0xc)={@broadcast=0x0, @empty=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000006000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000005000-0xc)={0x0, 0x1, 0x30}, &(0x7f0000003000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r2, 0x100}, 0x6) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r3, &(0x7f0000001000)='\'\t', 0x2, 0x8080, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000005000-0x65)="681b", 0x2, 0x0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 22:56:29 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000021000-0x49)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000016000-0x38)={&(0x7f0000011000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000010000)=[{&(0x7f0000022000-0x61)=""/97, 0x61}], 0x1, &(0x7f0000022000-0x63)=""/99, 0x63, 0x800}, 0x100) accept$alg(r1, 0x0, 0x0) 2018/01/23 22:56:29 executing program 6: mmap(&(0x7f0000000000/0xa96000)=nil, 0xa96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4000000000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0x1008)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000a97000-0x10)={0x28, 0x0, 0xffffffff, @my=0x0, 0x0}, 0x10, 0x80800) bind$vsock_stream(r2, &(0x7f00005e2000-0x10)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10) 2018/01/23 22:56:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000454000-0x50)="84178b93030ca23b42981bdfb3a6fc00be1f10e4e0338128688d3f48e3c99cdacb5dafa715c6cd09a4d28ac0e7149ccc4591cd71305c9ea93142e4a9fe4c9c6391713f553df6858d937439449d632a20", 0x50, 0x4000, &(0x7f0000064000+0x16a)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x10}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) 2018/01/23 22:56:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendto(r0, &(0x7f000055b000)="3db0848a483ddefe2932ca480000000000000080d90c02000000bd134b106e16401c083ca7d1c81df2ffac274f93154ee3fca28a50f3344611ff4fca2d6cf8ff95f0438cac6751d56a3c0b8c1f1d340659078f186345974e2c14df5cd212727e8f12784c0ae3b860", 0x68, 0x20040000, &(0x7f0000b6d000)=@nl=@kern={0x10, 0x0, 0x0, 0x2000000}, 0xc) sendto$inet6(0xffffffffffffffff, &(0x7f0000df3000)="c3e2b2ad7733d613840e942d3663da21280f085b226f17825031366a9b61b33a45445f9ff44bf1d1047a39525eeb738ca701c44f654ee4d8d9a16a0a5674b03735518fc1ab5c4e31c906e3af398b3e376b5cdab41cfd93f06ff11863933c05a8d88443617140d0533b96e9d141a883eb86532f8342224f45de51778552f178d9a38601892c34bccb590342527edb6bf07f341945a867d17dcfb0bc46a01647743429a7f2a49be7a3490dd8e057824b0180f55992fbbc390d1ddb648b15be10f1b8c74d05f96409866d69285a3619803c619da9", 0x38f, 0x200408d6, &(0x7f0000122000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) r1 = accept(r0, &(0x7f0000038000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000bc2000-0x4)=0x10) accept$alg(r1, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00008be000)=0x0) 2018/01/23 22:56:29 executing program 1: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f20000-0x4)=0x3ff, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000fc000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f000009e000)="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", 0x1000, 0x4008010, &(0x7f0000f20000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x4, 0x0}}, 0x26) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000e2a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ddd000)={0x0, @in6={{0xa, 0x1, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005d6000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000468000)={0x0, 0x200, 0x6, 0x704, r3}, &(0x7f000027e000-0x4)=0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000034000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000f20000)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b43000)=0x10, 0x800) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000d24000)={0x2, &(0x7f0000021000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000f21000-0x10)={r5, &(0x7f0000abe000-0x22)=""/34}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000cf1000-0xc)={r2, 0x80000, r4}) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000088b000)={r6, 0x80010, r1}) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f21000-0x1000)="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", 0x1000, 0x4008804, &(0x7f0000324000)={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000f1e000)={0x7fffffff, 0x7fff, 0x163, 0x6, 0x8, 0x100000000}) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept(r0, &(0x7f00002a3000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f000060e000)=0x1c) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r7, 0x28, 0x0, &(0x7f000076e000-0x8)=0x401, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00008df000)=""/27, &(0x7f0000f20000-0x4)=0x1b) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f21000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) 2018/01/23 22:56:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x10, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a9e000)={0x1, &(0x7f00002f3000)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) sendmsg(r0, &(0x7f0000d85000)={0x0, 0x0, &(0x7f0000c33000)=[{&(0x7f000046f000)="84", 0x1}], 0x1, &(0x7f0000d39000)=[], 0x0, 0x0}, 0x0) 2018/01/23 22:56:29 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f000001a000-0x90)=[{&(0x7f000001a000-0x1000)=""/4096, 0x1000}], 0x1) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f000001e000)=@generic={0x0, ""/126}, &(0x7f000001f000-0x4)=0x80, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x4, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000012000-0x4)=0x3ff, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x1d, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) readv(r0, &(0x7f0000005000)=[{&(0x7f0000015000)=""/4096, 0x1000}, {&(0x7f0000016000-0x1000)=""/4096, 0x1000}], 0x2) [ 201.987993] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=15688 sclass=netlink_xfrm_socket pig=12789 comm=syz-executor7 2018/01/23 22:56:29 executing program 6: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000048c000)={0x0, 0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000f7d000)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000f2000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a4d000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c58000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000547000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000784000)=0xc) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000f7d000)={&(0x7f0000f7e000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000f7e000-0x80)=[{&(0x7f0000f7e000-0xbe)="259becd95f8f67a254b5acf1adfe8d78ad04a875c42a3e8e0d410363e5ac4b3f9b999290601940d2158550e3969baab606be1b2715a36337fb011d643774e0a625abd57ecffe99226e00cf8cb12c81bf2824459ef0ce140cdb7c4ff16d1d34331ad959bf0cc7a3a632b9a3178fd69d3d7717efa18d58078542b0b20999f98783cf3829c4dd804100d3c8577a8d5f974ecb316e221ef91819465ef163386a5ae0ed4f026683347a2bb2ff398f4c4f068ffe0d0ab9392b01948381b551b6d5", 0xbe}, {&(0x7f0000f7e000-0x68)="0f7595c98cf5a3690e4db1a2df3bb00574e23cce701d37f927d3a6804da25e652dc3edc078e6bde9117ee3596777f913cefc3a8d8b1cbf32eb1624c4647017e4a4f0313f9b8f0fce9f78d327ea7b91dc04e2cf51bf8eee51ca058f37365f377c11b19a6784d2b16b", 0x68}, {&(0x7f0000f7d000)="06b6206ff8c3d0b4bd63513f320595b32d68b8f08da2017413f86938492ae8119d40770552a2726e40f51056e099dc36641ebc7e74c8700dc51919e84a28f8d4a109d88c558d5ae80ecae225fed55573b5f3e74fedeb3a56a96453fb34a7b1ee8ba445183efeb8138a51c8821d73a902ec6836f35243ae6ed990f88c3753ed8794cea52be972f1596f7ed111b144c26d26f89c27ea81fd1353f05b4400301e029a129114458d22b3257412e3927da372c4c2f9ffb016d2e0b40b0b777d550a3eee2f4dc61aad15e1c2014a57f606d89354da1fc8b8401f7d67b74f5583d0fac96182c8b2797c2e7983d819cc", 0xec}, {&(0x7f0000f7e000-0xc1)="ee7fe24fb573c40d71aee69de09314249f7d8ba76cafa1197d969167a5080582e08174cf9b9e3f904e4629401401cb9f7f84e3a40c34c7630243d637f88ee90ead8a19d795ba45c623ece6be546e118a3a0d9381a9b3577e4ec97cfe959667936e339938a6955f706d5fad78c0a98c5c31d11afdf351233657c6c88a70144ed69a61221417d821261459de7aaf9e32d227310726c1665089eb288165a96c870861ed8db2f28d192412139661e74f81398516992980f2063fc306faf43e88b4ee3a", 0xc1}, {&(0x7f0000789000-0x86)="8df67c7cef9f432acb6ea333e418f9c830193fa66f43e2d836f88ef095d0fb95d9c7e1fb9096a7fd95d6a15f9358f3bad5a2fe1c08062bc281142aca923e474209241cece7677d7ae4b472f4f3c58b84e3e2456bd5ba4461e0b78305ab4e952d2887d767a7104afe707d7bf350710a292a5b5080314065d8653cb66329d4d54bd05773d1e34e", 0x86}, {&(0x7f00009f7000)="8ffca6e679d4b475b7eb4d8ca470c1b71e441c1137292fbaa6fd3246836d4a8ea291fc76491dd4bf9ee07d555db9c4e9c2a89ff5c5372ec1ff11b55826ec17116775b78a46621c24b0bf138bd597f0e4b07cef327316a30410cc8ea24028113979e2404d7527eef43895363dc3372d6c668715bb48afa417012f9bf076409280dc166d4d9a184844ff", 0x89}, {&(0x7f0000655000)="d7d926375ba73609aa3832a696d060cac6341c7f43ecee4946b30d42db696abccf3d867dd9f1ce2893596109374ac51b27bbdfd7cb6af62f992fd07ae420eca9776cf4a4dc5e6498ed50e353104e9fcfe6d0cbc5fcaa0fea8921bf9d162291c5579abc09b129a692139fd6b5105fa2c7bf7f16a25104c453308c9dba5383e168e482d844706bf3eb839b13987f61b144ee4d5f8bf4bd2ab5bfc1214c0538c863efbe5e3e303b079864fd00b3e149f5dd3da88ecedd6758", 0xb7}, {&(0x7f0000f7e000-0xf7)="a09f67d37631e9fc30fc516a4e02e2052d25150fa48466592f46b0c2df1f02a662f535ae5cab722078a0bee3879c6df83fc29af408476959d839f19f766ca17143e9c611a2b595f3ee8e74ae7226bfaeab46bf55e9de00e89dac3122312b9ddc121ed8c1b854e60e0d5c11005cdd15f4925ca2efd269660670df31912e8e4da092eb3800defe29745e596072ab88cf13a4b08f8fdc5c84ed6c0c78a43e5c93c52b46462ebf7ca1c65ad572f1e61ab8669bacf93224eaf2afc486cba4af1ca602779174cc9252bd5de55a29e14018f31b343838545cd84764c8544d3856585557f95f183449999cf4b81c45011c67d16c4a76b544563f2f", 0xf7}], 0x8, &(0x7f0000f7e000-0x38)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x38, 0x40000}, 0x20008000) r6 = accept$inet6(0xffffffffffffffff, &(0x7f0000f7c000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f7d000-0x4)=0x1c) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x74, &(0x7f0000937000-0x1000)=""/4096, &(0x7f0000f7d000-0x4)=0x1000) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000f7b000)={@rand_addr=0x6, @empty=0x0, @rand_addr=0x2}, 0xc) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)=@ethtool_link_settings={0x51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept4(r6, 0x0, &(0x7f0000f7d000)=0x0, 0x80000) getsockopt$bt_BT_FLUSHABLE(r8, 0x112, 0x8, &(0x7f0000177000-0x4)=0xac37, &(0x7f0000f7e000-0x8)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000b4000-0x4)={r7}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000bb8000-0x4)={0x8001}, 0xba) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000f7e000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000f7c000-0x4)=0x8, 0x4) socket$netlink(0x10, 0x3, 0xd) 2018/01/23 22:56:29 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000764000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c51000)=0xe8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000014000-0x8)={0x0, 0x0}) sendto$inet(r2, &(0x7f0000013000-0x20)="9b80e74d4baa06e298de33b281d090f42b865133d41b7323907a4b24dffdbf13", 0x20, 0x0, 0x0, 0x0) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f000022a000)=0x4) r1 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000087000/0x3000)=nil, 0x3000, 0x0, 0x44810, r1, 0x0) 2018/01/23 22:56:29 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000016000)=[], 0x0, &(0x7f0000009000)=[], 0x0, 0xffffffffffffffff}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000000c000-0x8)={0x1ce9, 0x100000001}, 0x8) 2018/01/23 22:56:29 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000824000)=@generic=""/16, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000c51000-0x4)={0x0, 0x0, 0x0}, 0x4) [ 202.031667] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=15688 sclass=netlink_xfrm_socket pig=12801 comm=syz-executor7 2018/01/23 22:56:29 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x9e, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000003000-0x8)={0x1f, 0x3f}) 2018/01/23 22:56:29 executing program 7: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00001a8000)="240000005a001f0000ff0307180000000913171408000300", 0x18) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000011000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000095e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f6b000)=@assoc_id=0x0, &(0x7f0000f6b000+0x783)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000cad000)=@assoc_value={r2, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000f6b000)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f000075e000-0xc)={@loopback=0x0, @loopback=0x0, @loopback=0x0}, &(0x7f0000b72000)=0xc) 2018/01/23 22:56:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000bcf000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000677000-0x10)={0x0, 0x10, &(0x7f0000263000)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a94000-0x4)=0x10) listen(r0, 0x1000000040000003) r1 = accept4(r0, &(0x7f0000058000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000093f000)=0x10, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000022e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d8e000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00005bd000)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x3, 0x3, 0x3, 0x6, 0xa, 0x20, 0x80, 0x6, r2, r3}, {0x160, 0x9, 0x6, 0x7, 0x6, 0x5, 0x1000000000, 0x80000000}, {0x0, 0x2, 0x9, 0x6}, 0xad88, 0x6, 0x1, 0x1, 0x0, 0x2}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x2b}, 0xa, @in=@multicast2=0xe0000002, 0x2, 0x7, 0x1, 0xbdf, 0xb9, 0x394f, 0x1}}, 0xe8) 2018/01/23 22:56:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x5, 0xe3) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000020f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b1e000-0x4)=0x14) setsockopt$sock_void(r0, 0x29, 0x2040000004b, 0x0, 0x0) 2018/01/23 22:56:29 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000005000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x14, 0x80800) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000003000)=0xff) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000004000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000005000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc, 0x800) connect$l2tp(r2, &(0x7f0000001000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x0, 0x3, {0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff11}}}, 0x32) 2018/01/23 22:56:29 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000ff1000-0x1000)="", 0x0, 0x0, &(0x7f0000ff0000)={0x2, 0x2, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000)={&(0x7f000001d000-0x114)={0x30, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xc, 0x0, 0x0}, [@nested={0x1c, 0x5, [@typed={0x18, 0x1, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:29 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xffffffffffffffda, &(0x7f0000013000-0x10)={&(0x7f0000016000)={0x1c, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, [@nested={0x8, 0x1, [@generic="02"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f000001c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000001a000)=0x2d7) 2018/01/23 22:56:29 executing program 0: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f000000d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000029000)=0xfffffe84) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000029000)=0xffffffffffff7fff) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f000001d000-0x88)={0x8, {{0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socketpair(0x15, 0x3, 0x0, &(0x7f000001f000-0x8)={0x0, 0x0}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f000002a000)=0x2, 0x8) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000028000)={&(0x7f0000025000-0x28)={0x24, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x13, 0x0, 0x0}, [@nested={0x10, 0x9, [@typed={0x6, 0x0, @u64=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000004000)=0x10000, &(0x7f0000011000)=0x1) 2018/01/23 22:56:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4$inet6(r0, &(0x7f000038a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000058c000-0x4)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000f3000-0xb0)={0x0, 0x100000000, 0x3, 0x8dec, 0x200, 0xa000000000, 0xff, 0x3e1e, {0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x405, 0x2, 0x2, 0x81}}, &(0x7f00006f4000)=0xb8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00008e8000)=@sack_info={r2, 0x0, 0x3}, &(0x7f0000358000)=0xc) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000368000-0x3f)="01fff78371ae3d27e65e8ba86e6e83a5e9fc789ce025fb887145da229fd0757bb96938f4c16fba979dc258bb94afbc3e2e9f1d93099dd2e8787197a0b5090d", 0x3f) ioctl$sock_ifreq(r0, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) 2018/01/23 22:56:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2, 0xb132, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000000000+0xeeb)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {@in=@broadcast=0xffffffff, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, []}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/23 22:56:29 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000013000-0x8)={0x0, 0x0}, &(0x7f0000021000-0x4)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000d000)=@ethtool_coalesce={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 22:56:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f9a000)={0x6, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3a1, 0x7, 0x400, 0x101, 0x46, &(0x7f0000aa5000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0xbd15, 0x7fff}) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bc5000)={0x0, 0x0, 0x0}, &(0x7f000089c000)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000e13000)=r1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="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", 0xc00}], 0x1) 2018/01/23 22:56:29 executing program 1: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) r1 = accept4(0xffffffffffffff9c, &(0x7f00001b4000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000034c000-0x4)=0x3a, 0x80800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000487000)={0x0, 0x4}, &(0x7f0000bb4000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000978000-0x10)={0x1, 0x2, 0x101, 0x40, r3}, &(0x7f0000a92000)=0x10) tee(r0, r0, 0xffffffffffffffff, 0x0) r5 = epoll_create1(0x80000) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fd1000)={0x98, 0x81, 0x2, 0x80000000, 0xc02, 0x0, 0x1d, 0x1, r4}, 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000987000-0x8)={0x0, 0x0}) bind$pptp(r2, &(0x7f00000cb000)={0x18, 0x2, {0x3, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f0000fd2000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000f40000)={0x0, 0x0}) [ 202.155682] sctp: [Deprecated]: syz-executor7 (pid 12836) Use of int in maxseg socket option. [ 202.155682] Use struct sctp_assoc_value instead [ 202.181758] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 202.206737] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/23 22:56:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000097d000-0x4)=0x5ffffffd, 0x4) connect$inet6(r0, &(0x7f0000f2e000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) socket$inet6(0xa, 0x6, 0x81) 2018/01/23 22:56:29 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00007f8000)={0x1, 0x5, &(0x7f0000822000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004a1000-0xa)="73797a6b616c6bf20800", 0x8, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000582000-0x8)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000fdb000)="1f50d1f1bf4ba0f55eddf5bb053b2a7cd6f625f6cfc80f59a3db6bd380d76bce5f6007eae184ddce10aa917ec195d619f87f032d7489a45324dec5559f57e80bffb007a627b4a59cea633cbb26f4eb47fe4cff9e6e26ed1c87932cff4e6f3c21a450112ecf937cb6979ff82d3ff9335a0f6fece5ab17c67a0ac15ef0a5", 0x7d, 0x4, 0x0, 0x0) socketpair(0x8, 0x4, 0x2, &(0x7f000087e000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000cbe000)=0x0) bind$ipx(r2, &(0x7f0000180000-0x10)={0x4, 0x8, 0xfff, "28e15310823c", 0xac5, 0x0}, 0x10) 2018/01/23 22:56:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fde000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000dd1000-0x10)={0x2, &(0x7f0000ffd000)=[{0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r0, &(0x7f00006a2000-0x1f8)=[{&(0x7f0000fe6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe6000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) sendto$unix(r0, &(0x7f0000e83000)="3f2cd0492b3c512a62b7b00f968931e48ab30d2fd9568b4e9ac30db6c853116a9f82c6331f0a8537f18fa278fb90506beecf40d629319dcd82579f7f76209d25025e0cb4ec10c06c51f8b850901b77df9b1213b9541a55ada1876a6709cf345d54ea727ea0f8b1e574ef8d1682307c2821e3cb99d9b39f136b3797e5db9c043c6c1b68467cd0010ce09341b6050e0207b59e5cb7", 0x94, 0x0, &(0x7f0000998000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/23 22:56:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004e8000-0xc)={&(0x7f000055c000-0x8)='./file0\x00', 0xffffffffffffffff}, 0x3c2) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000367000-0x10)={0x0, &(0x7f0000608000-0x14)=[]}) socketpair(0x9, 0x5, 0x8, &(0x7f00009b8000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000617000-0x10)={0x400, 0x3}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00006f0000-0x2)=0x7, 0x2) 2018/01/23 22:56:29 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x57}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f000000f000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000010000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000000b000)={0xe2, 0x2, 0x1, 0x13c3fbda}, 0x8) 2018/01/23 22:56:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f000011a000-0x46)=""/70, &(0x7f0000851000)=0x46) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000917000)=[{0x0, 0x7}], 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x800000000032, &(0x7f0000151000)={0x0, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}}, 0x118) 2018/01/23 22:56:29 executing program 3: r0 = socket(0x3, 0x80003, 0xfffffffffffff63c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000c29000-0x4)=0x8, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000000)={&(0x7f0000c67000/0x4000)=nil, 0x206, 0x4, 0x8, &(0x7f0000001000/0x1000)=nil, 0x100000000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000002000)={0x0, 0x0, r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000002000)={0xff, &(0x7f0000001000)=""/255}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000004000-0x4)=@int=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000004000)={0x0, 0xfffffffffffffffe, 0x30}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000005000-0x6)={r5, 0x5}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000005000)={r5, 0x8, 0xfffffffffffffffc, 0x0, 0x0, 0x4}, 0x14) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000001000-0xc)={r3, 0x80000, r2}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000005000-0xa0)=[{&(0x7f0000007000-0x49)="150825464e3fa3560928d74993bd2c3f6b6519a79565a00dda550187b5259a4996bf3534bb61e2a463e78a775ee15e58a8dd8d4dca49d3a73d9b9fc786a3c48798f4c9ae5d69728d19", 0x49}, {&(0x7f0000004000-0x7e)="3786d28e133daf32ad5b5ad15bec11b3404ef67e63fcbb4b6f6be6fdce2d96e50db35dd861700429ab2b006a63272572e91551b3d0279714e8de1639213adc574329edcee3be9dd3bbbbe0b7bd2a56ae72b6d3d7513eef7cfd8d0c4bc2812db49003829cf52068b5a3837adac75559adfe8060a6f09da0243fc4be7eaa28", 0x7e}, {&(0x7f0000006000)="d778c4d47ca93970905c3d640f1f0cda68f7c7bc0afd797a3b1db3cf0f825e61c5a69ccb8640c5cc86b40c473092b3ede5c3ee278ca80c2ef543c851894d271dbe0baede2555b2a0763c5e26b2111901969aa996082ae02a0dc286f9f164eba0ddb0eaf8c181423432edc533202da5222b2b3c046579b68ef04c8c89c2794a8d9150e2b9db62243e", 0x88}, {&(0x7f0000000000)="b19aa3e0c253a63ce3455f4f4e1d2cad80d56d1d1be1865ac4534c688d4982aa36c6ddcf6593ce495c45cb", 0x2b}, {&(0x7f0000002000-0xb6)="dca384cae0c56ca6a0e07e4ed8574a90d941c7f23acb86453b0165041a23e303bc482447d05c54d84133cb7d2a3388bb818e150591c2001f35a222ef2c5c590e278f7158300d9c77c82fe55cd2ae291a35c4d6af78611b3cbf1fee05dcd1e39c481541f77ad36252a7cc1ac55bd80507aa6ae0af6295cf0575c04fff57db2fa2dd3807c75ac52d595ec07766cb6d8b7c5fb0d26f10412fee4ee894698f6c3c401da0bb6d3dff48b6fdf288c6a99f3cec731a352a23a1", 0xb6}, {&(0x7f0000007000-0xc1)="5bbab84039698d572085f0a4091303602d575ab5d3d78270d3e090850fe48bfb87da690a6b1dffbd8858b84649be9b60d60443c7f71694a252d74268fe273ad6dfec2ae102dfa36b1c30dda2f09ae16bd47b54023d75984d783d2edf34b99ce39578d68117accfdb2feafe33a196d3c0f12cd72352b3c687448ca7c443283099abc018956ede66777695ecac4b360d851651ce42247843417fc7218556df690696ae056d432393b96e1535d7f7a0d7ac30338055531bec93356a4f60e0b317dd47", 0xc1}, {&(0x7f0000006000)="07d5cfcb4b7289ef9b1754b1882e233edef765fae96d1e1c3e218e39a45eae8339aae7d416ab98885924c5cd", 0x2c}, {&(0x7f0000002000)="7b236404bc53b4766dc3e45c6f4c6ed27bfbd1bf6cc7b596481f766701e8d2ed56721b0fac7d4d1541", 0x29}, {&(0x7f0000007000-0x8e)="02faf5417c82bfb5dbc2840138e6011c1b841e965832eec17129e8a8225dfd342be2b771523cd004ea415c6dc3a5204a0ea801cf965934431ba728d1b76105167c88022a9e5af70a4258f8e39074a3881bba8d922ed526e17900e522de1eda58f8bfd0e268cae66b189090bee22e6b4f5c4cadcc0b44df48f1164202365408abe6a8422306ec6ec165d42d425ee03fdfaf0a15ce85f55b71d95da5f2cf13373c9d7863bdef8a439093ac314110cf440e2420329898cfea8015abdfc873aec0b0be94960f050172b29d037911cfb853da228532b10c0311d5cb878d35f6a96a1961a221", 0xe3}, {&(0x7f0000003000-0x1d)="3cc99cea6419b74f81de90a0c4e28705959ffba609de21d9b4b03848680b3dc57b0d652f720894d5690582ab710d9e6f2b146d75271ebcd7f15b96a1e8ebb4f9f091485f49714f610dda1392b1a1808302b8277ce55ab49c00215487fe3d561e0855291216d8eefef8d60a2fe006eecd5480bdfa7e0ea51b7815eae61c709f1460bc2622e5d16e8d6223b9ab32e59353676faa0d0f6e2effb7cafde8e6d0e3d381177d8a5645207ef5bb6135cca27b01b8c3ba3462578c7fe644b88329fc07ac1e961ea73789ef64ffa749964e87b9", 0xcf}], 0xa, &(0x7f0000007000-0x388)=[{0xf8, 0x107, 0x0, "2902d516d72686c89106090fbfd52597fdb63fa1c741db0876a333be6976ffbe344e3557604627381837ac845229806e46be2550a9db124ed2221dea5083d42c1c00d119ab21b686287ce60a460a8e208bcd8051da98570996f794f1e23ec2874837fb566052f49d6221bdd4eeb7abb843cb5dde99805a6737c8a3791f2865b7470a0f1b3000054c539716ac4bd2f519d3e33f7458c9e5bbc973ce8d66bf169a93c4b1d048d9a88d9988bd8219245610b425feb55f89af1d27f0c02b15ca581e162fce4e24312b01780ba4387883a1d3cd22a99416583f0efb73e548375ebc7d12191114"}, {0x40, 0x1, 0xffffffffffffffc0, "49c0466871300267174982290b6e78c1ff9a58a2ec0dcd6d4bf924684a22eed78c6b26dc0345e8ec9dbe4967f0ffb4"}, {0xc8, 0x111, 0x6, "651b9503d1a0b39d36970c24e2a3d6bbe44978bd549637a58f7857be20945c28f9b1eb9199103493c0b30fd61b1dd3538aa18db6c29ae4b1a6be7f8c55eb6e2290232d8b9a4c5723296a2df11db7b6146c9fea59be53d06308c4aaed7e5e62e16dcd679e1f28068691fbbb4764990c4311cfa57cdcbddb8aef3ce9c120c9d7832af5883b038eded371851f477130c45c868a1a05e16395a672c1001248112a30a02aa8e7a7fa240dbb175123d5226f81208061cd4a"}, {0x40, 0x0, 0x10001, "dc50f4a343b66d62998a2ffcfb364f04b75ca8f61e99c96ebcabe3ff13a41695ba7fb92c361bdca6c1b764558bd3"}, {0x68, 0x10b, 0x101, "82278712cfe863ee5582049c5256415488573d47bf1fb96283b1b3ab082aa301353f55bb312a8f802a267be6b9492430262185439bc9134a2ba705d389f45d9596cae6fda1e5655a93b14d8ce831e167e55f46ce31f4"}, {0x70, 0x3a, 0x0, "c28e3745efce4b19233d823ec116212d1453c991ac34048ab8b822f4552386621566691a2034bff8d9ec866ade6657708ec35977d36d7bbfe76b7ac515270b6cdb809a66ce277d445e08bc8d1bd972cf9f9a92a27862f844a3c70f0cb26b17"}, {0x48, 0x84, 0x5, "2daca040a82f73103a517da8b229a2aade5a625a5000264a5a77d5a3c3e98c74dfc21a75aa7d94bb604389c3c23d857aaacef78f3af3"}, {0x28, 0x13b, 0xafc6, "3de052dee3d7d39eb96258d0695a659c711cac621ba6"}], 0x388, 0x20000000}, 0x4000) 2018/01/23 22:56:29 executing program 7: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x10000000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3f, &(0x7f00005c2000)=0x800, 0x4) [ 202.257296] sctp: [Deprecated]: syz-executor7 (pid 12836) Use of int in maxseg socket option. [ 202.257296] Use struct sctp_assoc_value instead 2018/01/23 22:56:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x27}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x13, 0x3, 0x1) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/23 22:56:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x10, 0x2, 0x7) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000086f000-0xa)={0x3, [0xd72c, 0x100, 0x1f]}, &(0x7f0000ae5000)=0xa) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f000042f000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000002a000)='vegas\x00', 0x6) setsockopt(r1, 0x7fff, 0x9, &(0x7f0000dc3000-0x6c)="a6e593a49597066287675519b0563e9230dcfe28d1fc8fd58e448bb302ce95a52be67de1d3dc3bc37b50c34f33a0cc07011807752f628f8fa26c20f1dfc91d329cbccadc0a79421d615d4ae6142feb8c5ee60d7cb583b0c1d8870d160534e5dc4701056fb675dd090ea1f68b", 0x6c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000566000)={0x0, 0xa6, "ed2d5f506c911fc729f127555f9f128d287aa7584aac785bf0cb11138dfb25fc75478be7641291c771d43f1e17f796f358e3df07572f09c6495142737e66ba92897aa4c948a8abbd15647e2a3bbd69a46d86566e6924b834f6149a3ab64c61d040e37ad8321966c8c84f11f34666feaa6e854a708418c960b74706b5eb1e061be9afce500d1462cf6895384c80af2a136a83e2322cce98031b76fb78297742572f0e9108fc22"}, &(0x7f0000e01000)=0xae) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000061d000)={r3, 0x9}, &(0x7f00008db000-0x4)=0x8) 2018/01/23 22:56:29 executing program 2: pipe(&(0x7f000013a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0xa)={0x0, 0x8, 0x1, [0x9]}, &(0x7f0000131000)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r2, 0x1, 0x6, [0x5, 0xffffffffffffff7f, 0x22, 0x4, 0x4, 0x9689]}, 0x14) mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000167000)={r2, @in6={{0xa, 0x3, 0x400, @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]}}, &(0x7f0000af5000-0x4)=0x8c) syz_emit_ethernet(0x2a, &(0x7f0000ae9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) socket$pptp(0x18, 0x1, 0x2) r3 = accept4(0xffffffffffffffff, &(0x7f0000af2000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000af2000)=0x6, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r3, 0x0, 0x0, &(0x7f0000af4000)=""/4096, &(0x7f0000265000-0x4)=0x1000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000af3000-0x8)=0x0, 0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000743000)=0x0, &(0x7f0000911000-0x4)=0x4) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00009ae000)=0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000965000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000af2000)={0xffffffffffffffff}) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x26, &(0x7f0000af4000)={@dev={0xac, 0x14, 0x0, 0x16}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000af5000)=""/47, &(0x7f0000af6000-0x4)=0x2f) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000af3000)={0x5, 0x200, 0x9, 0x2, 0x0}, &(0x7f0000af4000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000048000-0x1c)={r5, 0xb73, 0x5, [0x1, 0xfff, 0x2, 0xb35f, 0x20]}, 0x12) 2018/01/23 22:56:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0x49)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005bc000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00001de000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x1, 0x5, 0xa, 0x20, 0x20, 0x5e, 0x0, r1}, {0x4, 0x1ec8, 0x2, 0x7fffffff, 0x84, 0x9, 0x327, 0x7}, {0x8, 0x4, 0xffffffffffff0001, 0xf345}, 0x9, 0xc, 0x2, 0x1, 0x2, 0x3}, {{@in=@empty=0x0, 0x1, 0x7c}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x7, 0x0, 0x2, 0x7, 0x1, 0x984c}}, 0xe8) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x10080005, 0x94f) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000013000)=0x1, 0x4) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000019000)='tls\x00', 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000019000-0x4)={r2}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r3, &(0x7f0000006000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000001b000-0x4)=0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000007000-0x4)=0x0, &(0x7f000001b000-0x4)=0x4) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000018000)="281f4bc173c808149f4af829e60609514cc2f6cff75e1a98bd1c434bfba6cbf611ea0dadb2503758e1dd1834845711ac651a3a36f05a3a9acde1e45f811000c8bb49b4a66b87a6cc72e8cbd60d02a778b7f7a7865bb2d5df214a36ce6d372d087edc070c84b4352c6b28bb863fb5fab3132c38dc7583f4ca89dc9de3") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000017000-0x54)=[@in6={0xa, 0x0, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x59}, @in6={0xa, 0x0, 0x27c9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x5}], 0x54) getsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f000000c000-0x4)=0x0, &(0x7f0000017000)=0xfffffffffffffce3) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000004000)=0x0, &(0x7f0000019000)=0x4) sendto$ipx(r3, &(0x7f0000014000)="fc9fb9d8f8b7a883bedc3d479d851dfe9734c9f21dd9b10a3c5f9bdcc8ca2fdc60c94b6a389c18381b909938ec59642719418a8aa3", 0x35, 0x200400d4, 0x0, 0x0) 2018/01/23 22:56:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000001000-0xc)={@loopback=0x0, @multicast1=0x0, 0x0}, &(0x7f00008c5000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x1f, r1, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x9fd000)=nil, 0x9fd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006b9000-0x10)={&(0x7f000058e000)={0x14, 0x16, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000595000)=""/27, &(0x7f00006ec000)=0x1b) readv(r2, &(0x7f00009fc000)=[{&(0x7f00009fc000)=""/8, 0x8}], 0x1) 2018/01/23 22:56:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000aaf000)=0xfffffffffffffffd, 0x4) listen(r0, 0x40000000000005) ioctl$int_in(r0, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000011b000)={{{{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, 0x0, @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]}}, 0x9, 0x8, 0xffff, "c6c2eda1653f9a7487d549c011caf841b706032b6f4be34a1a5dbf32876d88f19fb36b4c1fe3e2299dba518568c13f00b38541f7c51ca027f5b39a86510201a6c56cc16df6e57514d80c438b64e4f039"}, 0x160) setsockopt(r0, 0x3d, 0x10000004, &(0x7f0000deb000-0x17)="80bda7df8f25c08bb939a10d8ee8708a95fa1c8041f38a", 0x17) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000951000-0x4)={r0}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000937000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cac000-0x4)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000083a000)={0x0, 0x80000, 0xffffffffffffff9c}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f000050f000-0xe7)="d36307923abd99b2cac5f374ed9981698ff4646da3b2c2e521e477a1fcd4bf0ae71aae6c3c1c9295ea83f9800e64c130da696eedcefe4327642e6b541dc9ff1ef5b6a6f1dca9c062d4f6069e1c39238b1b0419c1c86ee47536ed48e8e9877b94f24ef1e5a5428a7004721b6d8b40b1c5572f1d555fb30983af3475e5151a433dddc2c5e00ef811b53f982b8faa2f29237382d9279608b26de10eb6d3c3af62f1eb5bf18a2c0e901a56e6746f7e1a8d33716b8d8f0898273bc04edc067a12ebd3ff06225f9aecec8bdc97eadb47ec98fd3d118a893f5bbffb8d3ed86eb1fc7ddc6bf3d3d0313905", 0xe7) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000bc000-0x20)={0x6, 0x0, 0x10003, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000ef9000-0x10)={r3, 0x2}) r4 = socket$nfc_llcp(0x27, 0x2, 0x1) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) r6 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000ff0000-0x4)=0x0, 0x0) connect$unix(r6, &(0x7f00004b4000)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000556000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x2, 0x2, 0x4, 0x21, 0x1, 0x5}, 0x20) setsockopt$inet_int(r6, 0x0, 0x3b, &(0x7f0000b75000-0x4)=0xffffffffffffffff, 0x4) r7 = accept(r0, 0x0, &(0x7f000060c000)=0x0) poll(&(0x7f000003e000-0x30)=[{r7, 0x540, 0x0}, {r7, 0x2064, 0x0}, {r4, 0x4, 0x0}, {r4, 0x8000, 0x0}, {r5, 0x5, 0x0}, {r0, 0x8008, 0x0}], 0x6, 0x70f) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f00001b2000-0x10)={0xfffffffffffffffe, 0x8002, 0x4, 0x5, 0x0}, &(0x7f0000f95000)=0x10) sendmsg$inet_sctp(r7, &(0x7f0000dc9000)={&(0x7f000039a000-0x1c)=@in6={0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}, 0x1c, &(0x7f00001b2000-0x70)=[{&(0x7f0000be5000)="5e5997853d26cc53f90fb41db14b5366dad50367077a4a0000000000000005e1275d987fe74c01c85965c0808eae8d9febdcbc24b4f1197d0223b23c4f705ea18e02b62a0f5722b872001e05a789883a7dd312cb8e0ec4694d8ae1ad4db9ea7cbea8930a900d2e67a5af0741fece8f215f1dec8f552f0622ae663c0151f740", 0x7f}], 0x1, &(0x7f0000fe7000-0x30)=[], 0x0, 0x8810}, 0x4000040) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000f45000-0xc)={@empty=0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000a8c000-0x4)=0xc) 2018/01/23 22:56:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x1f, 0x80800, 0x8, &(0x7f0000611000)={0x0, 0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000279000)=0x101, 0x4) socket$kcm(0x29, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f000082e000)=0x0, 0x4) 2018/01/23 22:56:29 executing program 1: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f000035a000-0x8)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pipe(&(0x7f0000ddb000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000001000-0x4)=0x10, 0x4) close(r0) 2018/01/23 22:56:29 executing program 0: mmap(&(0x7f0000000000/0xf3000)=nil, 0xf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000037000)={0x0, 0x0}) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f00000f4000)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000f4000-0xc)={0x0, @rand_addr=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000064000-0x4)=0xc) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00000f6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x74, &(0x7f00000f3000-0x250)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e4f507", 0x3e, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}}, 0x0) 2018/01/23 22:56:29 executing program 4: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x802, 0x0) tee(r0, r0, 0x2, 0x2) sendmsg$nl_route(r0, &(0x7f0000959000-0x38)={&(0x7f000053d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000058e000-0x10)={&(0x7f00007ed000-0x128)=@ipmr_delroute={0x1c, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000048000)={0x1, 0x5, &(0x7f0000c82000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x0, 0x2, 0x0, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = accept4(0xffffffffffffff9c, &(0x7f00007a6000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000026a000)=0x26, 0x80000) accept$netrom(r0, &(0x7f0000757000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f5b000)=0x48) 2018/01/23 22:56:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000014c000)={0x5, [0x80000000, 0x2780, 0x100, 0xffffffff80000001, 0x9]}, &(0x7f0000b67000)=0xe) connect$inet(r0, &(0x7f0000b80000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000817000-0xd7)="", 0x0, 0x0, &(0x7f0000678000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0) 2018/01/23 22:56:29 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0xf3000)=nil, 0xf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f000002a000)=0x100000001) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000f4000-0x8)={0x0, 0x0}) mmap(&(0x7f00000f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00000f4000)={0x0, 0x0}) mmap(&(0x7f00000f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000045000-0x8)={0x0, 0x0}) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000f5000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000f5000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000079000-0x8)=@assoc_value={r4, 0x7}, &(0x7f0000085000)=0x8) recvfrom$llc(r2, &(0x7f00000ad000)=""/83, 0x53, 0x2100, &(0x7f00000f5000-0x10)={0x1a, 0x11, 0x6e82, 0x80, 0x6, 0x4, @random="a381115b4c29", [0x0, 0x0]}, 0x10) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f000008a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00000f3000)=0x1c) syz_emit_ethernet(0x74, &(0x7f00000f3000-0x250)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e4f507", 0x3e, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}}, 0x0) 2018/01/23 22:56:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x6, 0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000015000-0x108)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x800, 0xa0, 0x8, 0x2, 0x5, 0x10000, 0x3, 0x80000001, 0x0, 0x1, 0x1, 0x976, 0x3, 0x10001]}, &(0x7f00004ed000)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f85000-0x98)={r2, @in6={{0xa, 0x1, 0x33, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8ee5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x5}, 0x98) sendmsg$rds(r0, &(0x7f000081a000-0x38)={&(0x7f0000f4f000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000835000)=[{&(0x7f00000d3000)=""/44, 0x2c}, {&(0x7f0000160000)=""/198, 0xc6}, {&(0x7f000017c000-0xb5)=""/181, 0xb5}], 0x3, &(0x7f000070e000-0x58)=[@cswp={0x58, 0x114, 0x7, {{0x1, 0x601}, &(0x7f0000324000)=0xffffffff, &(0x7f00000b3000-0x8)=0x787, 0x9, 0x600000000000000, 0x4, 0x1, 0x42, 0x2433}}], 0x58, 0x5}, 0x40080) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f000081d000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00007d6000)="e3dacfcc514100e800000000000000023fd8a63e97b1373a5d356ffbc1aeebd4"}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000170000)={{0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9}, {0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x8, [0x5, 0x10001, 0x8001, 0xffffffffffff7fff, 0x2dda, 0x2, 0x7, 0x8]}, 0x5c) 2018/01/23 22:56:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000037c000-0x4)=@int=0x0, &(0x7f0000761000-0x4)=0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r1, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f00000f1000)={&(0x7f0000698000)=[0x0, 0x0, 0x0, 0x0], 0x4}) 2018/01/23 22:56:29 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x800000000030, &(0x7f0000001000-0x5)="", 0x20001108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000b81000)={0x5, 0x0, 0x3, 0x401, 0x2, 0x6}) 2018/01/23 22:56:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000409000)={0x1ff, 0x1ff, 0x2, 0x10000, 0x2, 0x2, 0x8, 0x764, 0x0}, &(0x7f00004fd000)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000c9000)={r1, 0x1}, &(0x7f000028d000-0x4)=0x8) connect$rds(r0, &(0x7f0000701000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$netrom(r0, &(0x7f0000c6e000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000080000)=0x48) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00004b7000)=0x5, 0x4) ioctl$sock_ifreq(r0, 0x8994, &(0x7f00004cf000-0x50)={@common="6970365f767469300000008000", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/23 22:56:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x7fffc, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0xfffffffffffffffe, 0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000b56000-0x4)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f00008f9000)=0x3, 0x4) sendto$inet6(r1, &(0x7f0000f6f000)="", 0xfffffffffffffe64, 0x20000004, &(0x7f00006cb000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000189000)={@broadcast=0x0, @loopback=0x0, 0x0}, &(0x7f000045b000-0x4)=0xc) setsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000e80000-0x4)=0x9, 0x4) 2018/01/23 22:56:29 executing program 0: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000009000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000fcf000)=0x3, 0x4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000229000-0x4)=0x0, &(0x7f0000fd1000-0x4)=0x4) 2018/01/23 22:56:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6(0xa, 0x80001, 0x7, &(0x7f00004f7000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000298000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c0d000-0x4)=0xe8) pipe(&(0x7f0000fcd000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000e32000-0xc)={&(0x7f0000db9000-0x4)=[0x0], 0x1}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00007d9000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, r2}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000061c000)={@generic="276df035348196c7a37b94717397de10", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000aa8000-0x5c)={{0xa, 0x1, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, {0xa, 0x3, 0x4d3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x383b}, 0x302, [0x3, 0x2, 0x8, 0x7, 0xffffffffffffffab, 0xe06, 0x5, 0x1c1]}, 0x5c) 2018/01/23 22:56:29 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000014000-0x38)={&(0x7f000001a000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f000000f000)=[{&(0x7f000001a000-0x33)=""/96, 0x60}], 0x1, &(0x7f0000000000)=""/103, 0x67, 0x100000001}, 0x2) bind$rds(r0, &(0x7f0000018000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000001000-0xe3)=""/227, &(0x7f0000010000-0x4)=0xe3) r1 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r1, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x0}, {&(0x7f000000e000)=""/79, 0x0}, {&(0x7f000000f000)=""/255, 0x0}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x8, {0x0, 0x0}}, @mask_fadd={0x0, 0x114, 0x8, {{0x0, 0x0}, &(0x7f000000f000)=0x0, &(0x7f000000f000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x27, 0x0}, 0x0) setsockopt(r1, 0x3, 0x7, &(0x7f0000012000)="0bf512d904c6cc77c8273b805a8bd63e2cf052ad2ae1ac42e4873bf10a11dc5f4445ced35dd76bd115af29b7d5b0c3db74aea84442a099114b1cb754a2f0a1f95488373c40a5af5166f31afbc367606f115a1219611810cf19c74289f0dd6ed37203edc85dcdcca9513055faca717c53f9b3a47200e6b897d227a00458a36d5379f0007aa9303247cef6d2c00c0e909ea3dcfb4202e970802cd938799c4163866ad0baf4325d208992d64e99fcd6bab7ec46d498143f880c8a7151c1799df238a56e0d1d070af9971115d378e50c3629c2183693ed91a3428ba83b530500de", 0xdf) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) 2018/01/23 22:56:29 executing program 3: mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000887000)={0x0, 0x0}) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000aec000-0x10)={0x5, &(0x7f000072e000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000aed000-0x94)={{0x8, 0x20, 0x80000000, 0x3f, 0x200, 0x4}, 0x0, 0x9b, 0x800, 0xba5, 0x535, "eca70bf5715e7b87b4c03daad7b61bba512c03ca5391c1b19756367c3083e56924651226d93bc0d0e1b44e00373a6b553c8e58114115aaf2adb07f8bd07618dad9cd6b62261a87b9dccd06ac650bb6c77e2fe8a6381a07c401b71a2d23d97cf8205076600af0c50cdc76f8bd469e18a4e1795e18b91ef4d5bd7f14155bfc6e9e"}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000aec000-0x8)={r1, 0x9}) syz_emit_ethernet(0x32, &(0x7f00009e1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, &(0x7f0000ae9000)={0x0, 0x1, [0x9df]}) 2018/01/23 22:56:29 executing program 4: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000035000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000484000-0x15)=""/21, &(0x7f0000001000-0x4)=0x15) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000009000-0xf9)=""/249, &(0x7f000000e000)=0xf9) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000012000-0x38)={&(0x7f0000014000-0x10)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000)=[{&(0x7f0000002000-0xa7)=""/167, 0xa7}, {&(0x7f0000013000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x1ff}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6(0xa, 0x5, 0x1) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fe9000)=0x0, 0xff4f) 2018/01/23 22:56:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x1, 0xfffffe0000000000, &(0x7f0000f10000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000c52000-0xa)=@file={0x1, './file0\x00'}, 0x20e) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00002b7000-0x4)=0x100, 0x4) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) recvfrom$unix(r3, &(0x7f00004df000)=""/0, 0x0, 0x0, &(0x7f0000b65000)=@file={0x0, './file0\x00'}, 0xa) close(r2) 2018/01/23 22:56:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000fc5000-0x4)=0x6, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000e0000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x40, 0x0, 0xff, 0x7, 0x8000, 0x9, 0x5}, 0x20) bind$inet6(r1, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/23 22:56:29 executing program 6: mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x27, 0x0, 0xffffffffffffffbd, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000093b000-0x90)=[{&(0x7f0000541000)=""/4096, 0x1000}, {&(0x7f0000207000-0x85)=""/133, 0x85}, {&(0x7f0000156000-0xdd)=""/221, 0xdd}, {&(0x7f000093a000)=""/8, 0x8}, {&(0x7f00001f1000)=""/38, 0x26}, {&(0x7f00003d9000-0xa1)=""/161, 0xa1}, {&(0x7f000093a000)=""/4096, 0x1000}, {&(0x7f00008ed000)=""/57, 0x39}, {&(0x7f000093b000-0xb4)=""/180, 0xb4}], 0x9) 2018/01/23 22:56:29 executing program 2: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ff6000)={&(0x7f0000ff7000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000876000)={0xffffffffffffffff, 0x7, 0x2000}, 0x4) syz_extract_tcp_res(&(0x7f0000ff8000-0x8)={0x0, 0x0}, 0x8, 0x1) r3 = accept(r2, 0x0, &(0x7f0000f35000-0x4)=0x0) bind$alg(r3, &(0x7f00002ba000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) sendto$inet(r1, &(0x7f0000ff1000-0x1000)="", 0x0, 0x0, &(0x7f0000ff0000)={0x2, 0x2, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 22:56:29 executing program 4: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x2, &(0x7f0000f90000-0x8)={0x0, 0x0}) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) 2018/01/23 22:56:29 executing program 3: mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b2000)="fff20119ff0d005ff1040000ff000008000400051c000000f7ffff1affff00e9f8000177c11e0019000ef80000000008", 0x30) r1 = socket$inet(0x2, 0x5, 0xd0e8) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00005a2000)={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]}, [0x80000001, 0x63, 0x9, 0x3, 0x4, 0x81, 0x6, 0x80000001, 0x4, 0x4, 0x57, 0x40, 0x7d91, 0x7fff, 0x101]}, &(0x7f00005b4000-0x4)=0x108) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000380000-0x8)=@assoc_value={r2, 0x3af}, &(0x7f00002a3000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000e2000-0x108)={r2, @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]}, [0xb8bc, 0x2, 0x100, 0x1, 0xeb59, 0x4, 0x1e8, 0x9, 0x8, 0xfffffffffffffffb, 0x7, 0x50, 0x4, 0x3ff, 0x1]}, &(0x7f0000145000)=0x108) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00005b4000)={@common='nr0\x00', @ifru_flags=0x1000}) 2018/01/23 22:56:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f76000-0xb)={0x2, 0x5, 0x7f, 0x5, 0x3f, 0x960f, 0x100000001, 0x8, 0x4, 0x1, 0x2}, 0xb) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000847000)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f00004fa000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001bc000-0x4)=0x10) bind$inet(r1, &(0x7f0000566000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000c6d000)=0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000925000)=0x0, &(0x7f000089c000)=0xffffffffffffff4b) 2018/01/23 22:56:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x2, 0xff) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000487000)={r1}) r2 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r2, &(0x7f0000692000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) 2018/01/23 22:56:29 executing program 7: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000fd6000-0x170)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd6000)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000078000-0x8)={0x0, 0x4}, &(0x7f0000fd6000)=0x8) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fd7000)={{{@in=@rand_addr=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd7000)=0xe8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000052f000)={r1, 0x7}, 0x6) 2018/01/23 22:56:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x1, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000059d000)={0x0, 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f00003b7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b78000-0x4)=0x14, 0x800) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000e21000)={@loopback={0x0, 0x1}, 0x80000000, r2}) listen(r0, 0xffffffff) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000767000-0x4)=0x0) [ 202.737986] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/23 22:56:29 executing program 2: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000070f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000ff0000)={r2, 0x1, 0x6, @random="535ba0cc8900", [0x0, 0x0]}, 0x3) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000ff3000-0x4)=0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000b0f000)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff2000)=0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000ff2000-0x48)=[@in6={0xa, 0x3, 0x1f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1e}, @in6={0xa, 0x2, 0x6949, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x383}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000a01000-0x168)=[{{&(0x7f0000fef000)=@nfc={0x27, 0x80000001, 0x4, 0x2}, 0x10, &(0x7f0000ff0000-0x20)=[{&(0x7f0000fef000)="40940fa026e44f70e39d59d39e5f693e2ad37b600b7f3703df48172f9d1e470741a240a9bd190101acb925b2b9769a5c05f7e32b2a97be5e861cc7d22ac2b53b1c566938f92ad8d377342c65213f68b25bddd0cdfe5df8c0891dcee1c99cdc3bf43fa2777cf30a5d4896608f437ee80bc9ccba58f10e3f16fc812554051f2245e8f603aa12450735fd119464b811cdaad88ff8da225ec1968349d8a96691e7706ded1724155214a28a074c7e7af0876de9e7cd5dc5020d01827c889aa2199eb98fc5b2144ee549aa09e50a0d13e05a24baeab9f77a19558eaffb84e59cc27e2758ff80c0", 0xe4}, {&(0x7f0000009000-0x7d)="05c1f8f76c6d26a33802af699e61ca556d8a960df02cc57f9ac2c98b0c6e2dd4c56bdfa297195aa505c926e6eebfe0252b9b8a9fa73774a9c6375eecb1ccf8d5f617ed853cbb265100d9b3557c36ff0e38d57b3de84d642bff48838b677d9cbf3db52b53e9f7042f6ee662a8b8840f82b6d87396a093216b6751051863", 0x7d}], 0x2, &(0x7f0000302000-0x20)=[{0x20, 0xff, 0x7, "903148b639669eb654e994e1"}], 0x20, 0x844}, 0x0}, {{&(0x7f0000ff0000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @rand_addr=0x6000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x1, 0x2}}, 0x2e, &(0x7f0000ff0000-0x10)=[{&(0x7f00001e7000-0x1b)="9d5c42502850f9e62ffa93055452d8b29c07107206fafa28cf487d", 0x1b}], 0x1, &(0x7f0000ff0000-0x178)=[{0xa8, 0x1, 0x0, "5af3605d7e330da30175fa04ac3d35a7bb0ba3acb6b43883d7cbae19954a91abbc18e7ce24e4d9093f6dcf90f79fee069b0dcbef44710af288b05d94da1de8d7db565ff314868b646654fd83e002afc2e13273a45513c213eb016aca64017e77a5c8b11c771cf9df81340f92507b31dc44c37e87888c07f5f32010ab12f60ad14c3fe2b111979bb229a178bef43b1437d9d5b40ef155"}, {0xd0, 0x0, 0x80, "4cccc00bc23ee2093f00b51063576fc580c773e13364e51d4fbe1cab50e94aae218c324bb4bf22d00589a68ff40b0b402bea02b1869c06c16158b47c704acbb7a818748f6b816724d21f3a3419b54b3d48dc5daf4d18a7040c8f8d885a4a9125a8ffc004bfa4f85c0bcb53206272dd03470b8473d047af2d09c1797e9dc4a291a2d80071b8c23906545449bbaee94a3a82cafb1c0a2d84122478dca4d7fa12c085c7c36a5dc799a2843542319d9c0f30dbd7204ecf790869274df4f0"}], 0x178, 0x1}, 0x1}, {{&(0x7f0000116000-0x8)=@sco={0x1f, {0x39bac000000, 0x3, 0x841, 0x2, 0x5, 0x4}}, 0x8, &(0x7f000031a000-0x20)=[{&(0x7f0000503000)="849dcf63dd8f70a8408ffefbaf626637b2880a8a285550128ec494e3bc142cf904cf5727895efe20be6b539f086886ddace36f2b6643e79cf5c254bd3f7155b1ff27a496fafe19835f5ba673bf8b3d80a55f264288922c370917911a1b269eb44b8a43f413eda49f08b8c0dc68c2e0a97831e6e8c1f23238bb969f0e1fae8e4d8af5568866058cb321d22382f0ad5f268e7b9d161b4912a7", 0x98}, {&(0x7f0000729000-0x3e)="8aa001ac403543c2e01333ec844edcc1033c23ed1fd10c8e11287e3bf4c05a8a24121aa66828a6cb378a8c4c3d06cd9e34f603903855545c727b7d642bf9", 0x3e}], 0x2, &(0x7f000005f000-0x160)=[{0x50, 0x104, 0x9, "8315f935b62102ef883c747c0b51187071e5adfd2ed5803bf6dd7d2385cd3b21460af877b156ee41f5c5a5c47000aa724399ab57dd1d4d3c40517c58"}, {0x38, 0xb465c1341bdb5c41, 0x5, "69e0322f51bbcfd1e5ad4a5b336bfc335b3707aca1d44bc710bd9494b1383b31ac"}, {0x78, 0x114, 0x5, "1335b3517c83624a758e0486421b15e2eb810b950532f6f7e4a0bec92433d7876070eb121a4da60f81f7d841eff8695cafdabd410b4788d6913dc762178dfced8b10902c23b3220b73ff06be23250a41491a20cfa0c52905e55227b868920d4184004ace1e"}, {0x60, 0x19c, 0x4, "bb19676de74ac3949657a05e68407b373d0e14ac259b0ba0843fddaa96f7c88686379f025154b4410a38784bdbac977705e0f551c04f8602adb45121e24b2b31f6ad70678c9c19dd7a"}], 0x160, 0x4004040}, 0x8419}, {{&(0x7f0000ff0000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x0, 0x0}}, 0x26, &(0x7f0000ff0000-0x20)=[{&(0x7f000061e000)="6a607bc7b25bf41eb57aa94131631415cba254684afa1aff44ee2e179b3f3e7ad1d474d83a22e84356480fe7bbd8331f643116b650f45dd18cbab53343e016785d344204444b9580614d1a5cd67e533b0a600b35ede33b22a3cb7d93eb37d2b5b5df59158a9121da4ac3bf8dd45d14e38e6ac90e9e1304212a72b6b9b5e6338f10576ed1cbaed79bc93269d4b070efd3ecd776b5687b224f169fa1c6b8ab2bc76fadb3f2c6f2b8e92197c932c66ce2c43167e82e", 0xb4}, {&(0x7f0000598000-0xdf)="e8bb6424b201e0d177053da174abab075e46d85ed51733c427a529b8198df3575f4fe15a366d22f44b750f480dccdab20c5c0bb8141a15ceb149eb4616b660f7e07540583c0a4c1d462b834951329496158e74b8639529ef603ef8ea3828303ffc84a1b8e3ba0357c167fa2cbafbc5718887da6f795d8bb61225f03164b84a77113dbb08024c5488446346070bc32eb639051066afdd4ad4953befa619965d911ee2ae0d0fba84e7311b08543dc5c31908deb2473db356170055e81910d43cef2daf40996a6347d9854f69cc673737f9b2d327a4c80080361fd965a90c9ed0", 0xdf}], 0x2, &(0x7f0000ff0000-0x90)=[{0x90, 0x11f, 0x100000001, "20b2f88516ddf463e1e453960ca8ee374c3b5547efe61a206dbbaff3d02615e7ac13071e9050c851195f40cbbc61f658bdfdc91682cd6f8f9c5df6065c082e94cfb4edf3a3c3a2399293abba656fca10bc826492f162f76ee65635aafd59d21ff3dfd56a347ec0c80c3ce520f03243ccdb51b83f5c927c901e65"}], 0x90, 0x10}, 0x9}, {{&(0x7f0000fef000)=@rc={0x1f, {0x0, 0x1, 0xaa800000, 0xe6, 0x7, 0x1d1}, 0xffffffffffff308a}, 0x9, &(0x7f000004b000-0x50)=[{&(0x7f0000ff0000-0x1000)="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", 0x1000}, {&(0x7f0000ea4000-0x4f)="c46f8d97d8c69852c13ad05fb60c9f5bcd13223355452b5ab9337292a024ab25aa71100a9f184e4e3bfc5542bd621da4137f655fc374b0b1685c3e964055d3d25c8a06150aa2bf8a199e82b0404674", 0x4f}, {&(0x7f0000656000)="c9634bd10f1229dc685a865763b9dfea6e1287ad45f746a82bce73b23cb4f181058d6c775c1753b50c6ebda08c5e28c560bc7179db28e08aae178a40cd7cef682c10ffb7cfc4084d426f96d3f355e7ab8b873032fb0ff71800b03363c054fb4d1eaf9cf00914a6038d1d3876b7ba92c0db379a2690666e13d242f449e3804fffc3e66caeb2d16f7dd8c613bfb88c6a768fe2fe0b578422b684c0815ed9102a4b138ea42964217522ade2f65e5f894faf4cf9859dc4b5c6cd665593eda3", 0xbd}, {&(0x7f0000f5b000)="e02c27eada1268db7bca95fe041028aaa7713201fbac0b8a2b1329c45fde551c965533cbe0056e8143b196d4241034b5243d0e66f914bdbf567d8744f7911fb2c9b2fcab1b75739fa3b7fabfb9e67c0dee26bd72b7973b71425de64b95e8c97bd359e4a3c68f3a69f99e289396232894d142ac6fec42e1868a26f9df5b7568a3b62ae9c7387fcfad306b457125374f59539f61d00f49461dfd42b43e75fe82aacdb10892ed119714fc2694d6bc6cadb072ef7ece7287b6f88b1deb14a3d7cf5efa331f8046aa4eae8bc83acaff841003f1cc0584db8c00fdbb9fc3f95423a855f7b03e5a2a", 0xe5}, {&(0x7f0000d04000)="43746bcadaebd0f8c62b8804cd7564f9e4ae7ae4d98b371fa4c41733c0be253523c0318e71e06c4fe8fd0f5e2d344ee3260f8615296e9ab37ae9d779379f3881c09421fb3cd0c9f9f1c07d08ec1075d26eece7b5bdfae1394eac1b3a370d83c60b1e1dbd29717404835b622815ce6db7da2e14ff12d7c621984f13dc42601bb36ef0ebad3717b6cfae276128acdf7c780488570ad3dafd2e8042af4216b3e314", 0xa0}], 0x5, &(0x7f0000fef000)=[{0xf8, 0x0, 0x3, "2fee9a9a2a63b18bac78a4cd7460fc9328e310095713a84f3b18df0bc739db8558c1fa1a28cf06d1837ff57399187c13d9049340d8d65cff0af4c1d8ee59442a322c9410bbc1900dd11efc96d0aef5aba4dfaad888f2c035722aae98578bf53ec18a7976dcd90c6d2e162105eb1cb3766e551b73b2c88512d8e976b50808b572c0f574dd8f1e20577ae72440f30770908616f7277af2389c9f5c3ab9fd1292eadf348ae1fa2d1b66e32bebe36fd55bbd9c34af4397a6ee15798190cbfa26dc44f5a6a30a9e9bef5d6dca03909903b6df3f3da9b948f92394fb1f676e744578cdce40c9cd6dea9b8e"}, {0xd0, 0x102, 0x100000000, "f7170b957a566c016c316a5924a009b0ffa5b801c90f7c1f98f48debb8cfabfb89c1e7d66922e8e9e62b5aac917bf15ee4623bb66fde7681d8a9f0cc71a98056cb5dd43ef3136406809a92f8d88842a7496bc19e947fdaa1f14334ca6a618185e8af1d929f57173bf9d984ec6aa92789778a9185ad460a3faabeeb61b1ab6f3bec665aa77ff4e40fad23d631574d3eb416a7d148ccbc2797027d42d3b5f6d1f966aa94a2fce47ae4e0e0b700c4b32e6cefd8b84d629b045005594086fdb4ba20"}, {0xe8, 0x115, 0x7fffffff, "a275bfe6623c6a06493a3fb5001de70ed267870f598698febc9afe5274bf123df468ab436dc2e2fb0e33be9fef34da99c80b1092c75eab189719e120c2ffff35de5586a23166b7b0b48e7984323c8876e1ca7b2503281463f1244b8c4fcebb00b7e183c2ab5a37e94665490599994b973eb30915b3116218988b55fe51ad79247c7c5b53fadd16ee362a18e995c6a1e2d6bd34649e195aa7147316341e421cf958fc1cb04c61a83f17fbe5b05ad518154eba31e08a33e0c0c5261607e39a71ba73a58a63bb6d2c2bffea58a8c59fe90b5be17f8cec03"}], 0x2b0, 0x24000800}, 0x9}, {{&(0x7f0000879000)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10, &(0x7f00002c5000-0x40)=[{&(0x7f0000ff0000-0x62)="a5a35e07f4e199eec08d4a9ca7904f7f48882e31fd34e62e87ba8db58c6c90caf22cbde871afe84f43efbfef47beb690a8044645162e7ade13e6e0dbf259e4509953ec902636a65f825748ecbcb1811eb9ce53ed0ac0e3c48e4382fc50f51ebc9c69", 0x62}, {&(0x7f0000bfa000)="7b3132455a74ab0f807e1d84d419c1f285812df5b5e58f05aefa3d609bccbcce", 0x20}, {&(0x7f0000fef000)="bd4a12661ad7088076ff4fa08fe8427be6119fd611b03d74725f8f586d5a37974a53eeea42ec87bcd91d9fe26a23330b0ac109faeca55485dd9822cbcb2701e2100b06679407ac9e941c41a2be3747ffbff8b00b1a3ac971e738f9613f90056bf23bbd78724d032aea4d8b98512d637043ba262cce87677491d2b9dafa8b56daeb397b3f0bcc2dd69285664735cacdf45b92f2012ab7c31a9858dc66236cca3ad8639ee71830e0d39043f8b50c6a87c16c8a916c8779fdacefabd076c28ecbc0bca959a904c8c0db69df8309fb86a84e46fd38", 0xd3}, {&(0x7f0000a50000-0xef)="adc7cc1987303ee4d2d8a479f55f112974fb5bb326c46b72fa5b92931e52e5a5942ea05af1411c2b4729a5a242a263e9a4098f9ec9fd66c74dc3f124ab2f26e89a48d5ab6837a8ca623ee510d5b46737dfa6d817400dfcd4bcca86dc65cc0c67adc0023103d48e6fc05bd97d09b1ce29163037d00c123070067ca9579da54710c252a57f5a3a498c45516d71d48797951d6bc54fe7976aa9ef00b9dca04f308267c904a832acc444988e86d71f84cba317c0f37bf8f2f6700634c051908ec6fd0e61c566270c5ce0d4d8f504ac75cf4226d6058407650ec57300784ca943f9af6cc093154b768a6a0d1d2ef7964e13", 0xef}], 0x4, &(0x7f0000ff0000-0xa8)=[{0xa8, 0xc584a4fecee0623d, 0x6d, "45224fde957c800701a6ece1aefaa142bdf4703f686e6b211cfa9b23e3aaf716845abab811223b22992abbc2a97e6dd822f81da00ef53b968ff30fdaafef2021465283ff4510de798213f25b2b9a39abb9a41a585da2ac3e41005627c753487252564867da075b8351e1816eb387b330c944545061877747126af5d2ff260314bf042d508e0f7174aec887c2a1450e437dc57256f143"}], 0xa8, 0x800}, 0xffffffffffffffff}], 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f00002fe000-0xa0)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0x1, {0xa, 0x14, 0x14, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:29 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000004000)=0x0, &(0x7f0000006000-0x4)=0x8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001000-0x18)=@get={0x1, &(0x7f0000004000-0x76)=""/118, 0x0}) 2018/01/23 22:56:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000c5a000)=0x0) [ 202.789602] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/23 22:56:29 executing program 1: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f77000-0x9)={0x3, &(0x7f00006c7000-0x18)=[{0x1000, 0x3, 0x9, 0x7}, {0xfff, 0x7, 0x6260f5ec, 0x6179}, {0xfffffffffffffff9, 0x2, 0x0, 0xffffffffffffffff}]}, 0x10) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @empty=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(r0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000f74000)=""/4096, &(0x7f0000afe000)=0x1000) 2018/01/23 22:56:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000267000)={0x0, 0xbd, "cb62fb08b0683feaddc22cc3f9e96dfbd37e70a3b8ec01f24642eb0a9e96b4a2144dc25dd1a5874f3017ed49cf308c187c2d4f7f3e5d777b29a393680e54cc437b048c62e4d8260938479776fc70c85f63d5636ff0670125ff20022fbba4a74b6978c25f23a20ca5d38b57f2fd673650c0a021783bafc968523e054285cdf8c8b0395ab984211f1e8097801a5ad49e6781cc2277b38014a165ad30196c8e738a72258be51b510081228b766d3c49ec297ff23e7d931e94c4d00cac71df"}, &(0x7f0000e27000)=0xc5) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009d4000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000cd9000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00007e9000)={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bridge0\x00'}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={r0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0x371) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x7, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00009da000)=r3, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00009eb000)={r2, 0xde, "67bef14cf8c3ab2bfcb05d75a03dfb1ff829680b82447ae99948a763c62053f6a22706ad367b92d9ff73c6753e13532ab4ed5efb69ff586cce2a4c13d9e9b8e208051ec6cd05c7f2256dac2c708cd7e14bd42d0b5dccfa2c21946905f14073c7b5b17f78bfefcdd7c7c1e862c3535170302ff280b8816e487ec647d89896b6b71b67786ad9c3a263a95b23f3f8fdec1a7c78c14b904c9b162b243ed96adabcb9cd8167659a77f4f3735eeb580b9f717d95dc802d0f41e37a648dfe7339381b72284b786c2e887fd296af1e00e086a17b5aea82945a26f2c29f4fe23b04fa"}, &(0x7f00005f2000-0x4)=0xe6) write(r4, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) ioctl$int_in(r1, 0x5421, &(0x7f00000fc000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000f1a000-0x20)={0x8001, 0x0, 0x2, 0x4b40, 0x800, 0x18, 0x7f, 0x0, r5}, &(0x7f0000132000)=0x20) getsockname$packet(r4, &(0x7f000080c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00003cd000)=0x14) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f000031b000-0x50)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x5, 0x81, 0xe04, 0x400, 0x1, 0x20004, r6}) 2018/01/23 22:56:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001000)=0x2, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r1, &(0x7f000063b000-0x1c)={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) sendto$inet6(r1, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/23 22:56:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004aa000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000b2b000-0xc)={0x10, 0x0}) 2018/01/23 22:56:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000771000-0x4)=0x0, 0x80800) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000f7d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0x800000000000000a, 0x1, 0x0) 2018/01/23 22:56:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x3, 0x5, 0x7fff, &(0x7f0000bb0000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00005b2000-0x4)=0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000e9d000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000599000)={r3, r0}) 2018/01/23 22:56:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0xe9)=""/233, 0xe9}, {&(0x7f0000001000-0x8e)=""/142, 0x8e}, {&(0x7f0000001000-0xad)=""/173, 0xad}, {&(0x7f0000001000)=""/224, 0xe0}, {&(0x7f0000000000)=""/159, 0x9f}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x22)=""/34, 0x22}], 0x7, &(0x7f0000001000-0xa1)=""/161, 0xa1, 0xe}, 0x40002000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000001000)=""/148, &(0x7f0000000000)=0x94) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r1, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r2, 0x1, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000003000-0x40)={&(0x7f0000000000)=[0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000001000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x6, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000001000-0x12)="6febe31e33e3882f4a86a1e9807cc9def9fb", 0x12) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000003000)={"e17d7c26a26ab1c9146b2562de1168cf", {0x4, 0x7ff, 0x8, "1d8c01e9e7ad", 0x100, 0x0}}) getpeername$llc(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 2018/01/23 22:56:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00005b2000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000560000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000622000)={r1, 0x20}) r2 = socket$alg(0x26, 0x5, 0x0) accept4(r2, &(0x7f0000a2f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005a6000)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00005f4000)={@common='bpq0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r2, &(0x7f0000f79000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,ghash)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r4 = accept$alg(r2, 0x0, 0x0) sendto(r4, &(0x7f0000d69000-0x12)="adb2b12f08dcb4f62d4de9875fceca6a8604", 0x12, 0x0, &(0x7f00006a1000)=@llc={0x1a, 0x8, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) recvmsg(r4, &(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) 2018/01/23 22:56:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c94000)={r0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000138000-0x20)={0x4, 0xf8, 0x201, 0xffffffff, 0x4, 0x1621c368, 0x1, 0x9, 0x0}, &(0x7f0000014000-0x4)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000e79000)={0x0, 0xfffffffffffffffd}, &(0x7f0000167000-0x4)=0x8) sendmmsg$inet_sctp(r1, &(0x7f000036f000-0x38)=[{&(0x7f0000ae7000-0x1c)=@in6={0xa, 0x3, 0x4da2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, 0x1c, &(0x7f000060e000-0x40)=[{&(0x7f00008a1000)="0af48d24f48ab429aae98ea5bd3cdeead9d249f986a7da944f107690a117613ead1103d99dcd861e428b330e85e39eb517e1e0aca884fed707b92fb614013400c1459ef16742a5d7f2034750f297b47a55c59895617f928861f72344f122e2c00b8b714ee8877553a46fb03e5fda1d03573c796b71347c8b593475ad7da4bc0c918a09fe70261ef859b8d23f625b414fa9e4a82e26ffeda1f96b7eb271e1d2f13d29b542", 0xa4}, {&(0x7f00000de000-0xd9)="ef9fcaebb228b8e6ac3a218668cef8eb43164e869d52e38fa99c07df48c9ffe4e2c9f08c8ec8ac6fed99c5568c1ae8835a8e3e9b8499eacc4739e7ad8309353848b29692d561ea40068aeaecc33dee8f15e0b493cf9e3403ec38fe0f5116d19f6c048adb4167a569261d36c58a126e407784238bcbdbfbb73d3b26d3e7371910bf1d42e6b3f2c7725219d9c05079ecd3605d698f83e0de2f1ad9cdcb5980ce736cd5d22dee96cbdb558fae992c702b2a9391fc4594642f92da05ec666ab9d0ce6868459f7d3bebb6b9bf4714bc33d51da3de6372a8f2ad6e9b", 0xd9}, {&(0x7f0000cac000)="f8bab818190e08e4a45809252a7a2dcab71f3058ff03e0c2498069265ededc686d6bae2470549ac9752ce34d17bb03f8f37f1101a1104bad7b18b423dfeaf57953dca434fad31cbd5388b9c90c4cc62c764c7dbeeddbf74f353441db77c8befc5156c8bdae59c30f0abd6fb3680603a3ad4f4b3ae110f4dc0bacb9929f78394139e6fea1d0bac080d6a4e21c5d0300fcfbd5209b9bdf2d9662f1340ccb910fd6c8b521ebe4c58de6d5030df765d9421e025be8ba07b8baddc1c306efbe4ab8758bfd6a88565591d115c2fd1dd4db8606abb92d76351692a0bf697a84384d561b14b9394e38237e3e01dbd38c9340fe", 0xef}, {&(0x7f0000611000-0x9)="5d01bbe9fcb9935d14", 0x9}], 0x4, &(0x7f0000b9e000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x6621, 0x100000001, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0xc, 0x5, 0xfffffffffffff428, r3}}], 0x60, 0x4}], 0x1, 0x40) writev(r0, &(0x7f0000131000-0x10)=[{&(0x7f00002b3000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020006000a09000000000000010c02001ee400", 0x39}], 0x1) 2018/01/23 22:56:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) connect(r0, &(0x7f00000ee000)=@pppoe={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="16b0e615dc8a91b902a97f6ac2295ba3"}}, 0xfffffffffffffeee) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4f}]}, &(0x7f0000f92000-0x4)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005fc000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f000021f000-0x4)=0x1a, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00001c6000-0x14)={0x800, 0x1e, 0x80000000, 0xe80, 0x10000}, 0x14) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/23 22:56:30 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f000091d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000e09000-0x1)=0x0, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x7, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', r2}, 0xc) 2018/01/23 22:56:30 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000009000)=0x0, &(0x7f0000004000-0x3)=0x8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f000000b000)=""/5, &(0x7f0000003000)=0x5) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffd, 0x2, 0x2, 0x4, 0x7ff, 0x3, 0x2a}, &(0x7f000000d000)=0x20) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000013000)={0x0, 0x37, "5c978f3c9afc59b55db017fce6334b4d4f0f255ddcf78e8e0a9af1bb1335c526bc622347deb332090d2fe13e541d766d60c8f0a72e4914"}, &(0x7f0000013000)=0x3f) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r2, &(0x7f0000009000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000015000-0x4)=0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000014000-0xc)={r1, 0x9, 0x10}, &(0x7f0000008000)=0xc) [ 202.983604] netlink: 9 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/23 22:56:30 executing program 2: r0 = socket$inet6(0xa, 0x7, 0x80000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ad7000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x3, 0x1, 0xa, 0x80, 0x18d739a6, 0x5}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000)={0xffffffffffff7a92, 0x6, 0x6, 0x20}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet6(r0, 0x0, &(0x7f00005b1000-0x4)=0x0, 0x800) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x2, 0x4) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000439000)=0x0, 0x73) 2018/01/23 22:56:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x5, 0x80000, 0xffffffffffff7b71) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000859000-0x10)={0x1, &(0x7f0000412000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000780000)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000b67000)=0x1, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000a9d000-0x5c)={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, {0xa, 0x0, 0x7e00000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x0, [0x4cb3f346, 0x3f, 0x6, 0x1, 0xff3, 0x3, 0xf2fc, 0x0]}, 0x5c) sendmsg$can_raw(r2, &(0x7f0000132000)={&(0x7f000017e000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f00000ee000-0x10)={&(0x7f000055d000-0x10)=@can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "490fa41237eec60c"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000bb8000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x8000000001) r1 = accept4(r0, &(0x7f0000fa5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b0c000+0x970)=0xffffff9b, 0x80800) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000815000)={"2d3bcc1ec2e298dac9e04cdfa548b468", {0x4, 0x4, 0x7ff, "3ef3ba434cea", 0xe49, 0x0}}) 2018/01/23 22:56:30 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000000d000+0x10c)={0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003000-0x10)=@generic="99c1fcd31e943c970897362d3379064d", 0x0, 0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000f000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000000e000)={0x0, @in6={{0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x9, 0xff, 0x17, 0x4}, &(0x7f000000e000)=0xa0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000000e000+0x916)={0x400, 0x0, 0x1, 0x1, 0x5, 0x7f, 0x10000, 0x1000, r2}, 0x20) 2018/01/23 22:56:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000066a000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9e000+0x39f)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000610000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000c50000-0xc)={r0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000322000-0xc)={r3, 0x80004, r2}) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000f9f000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fe0000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000c27000-0xc)={0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f4d000-0x4)=0x1f, 0x4) r7 = socket(0x14, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f000063a000-0x4)={r5}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f00007a8000-0x8)={r6, 0xe452}, &(0x7f0000a52000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000c78000)={r9, 0xf9ab4ad, 0x100}, &(0x7f0000cb1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000f9f000)=r10, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r11, &(0x7f0000003000)="0e5361", 0x3, 0x8080, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r11, &(0x7f0000005000-0x65)="681b", 0x2, 0x0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r12 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaf000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000c5f000)=r12, 0x4) socketpair(0x11, 0x4f65e7d791d4218a, 0x1ff, &(0x7f0000161000)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r14, 0x29, 0x2d, &(0x7f0000892000-0x88)={0x7, {{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socket(0x4, 0x10000800, 0x100004000) bind$alg(r13, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis-generic)\x00'}, 0xff71) gettid() socket$inet6(0xa, 0xa, 0x287cf7ca) socket$inet6_udp(0xa, 0x2, 0x0) r15 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r15, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1) 2018/01/23 22:56:30 executing program 4: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x6, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1f, 0x805, 0x8000) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00001cb000-0x1000)="9842741b27e0f5e5ba5f1cbc14babe4250388d1cd0bd679b609e63858de642c81c22a6dee652e1600dc5ac81e68e6362c42ff2a5482ecd78e62258b809ccc8e388a659c83a7345a174d6104c1da1e5efb327c01a484c6eab974b08a3d14e4ca07358d59ff8e026bb6c62b127a737d7baa92cd050c3a015b10337a6569cfe7a5762fa17d09dec8c6d82efc59e945eed87610220b077448c60fedf16283263b44739d61c7ef9c6e7f80e2106c0292c2fe758be47dfa7e489e5b15da6b55f0c8e87809b1842c5ea6252782eddac783f296920f6594455a22f0a9b856b618e41ee969a320af6e1b39d7682a7e4fc03908e6ac99f6893fb684e4b22f3603b6c7bee571d08283be64b2f57cf92f03f158336e4402f7965927f6ac2149ff7c1616e7be26b3c8b24605463771d80c8b1a4d876dcc0d534aa54206bd0587578bb5401599bcf0ce4197b63c6fe5b29b39966b6f03689474c873197a3d1a42d2e1f13ff89a1752e5c48e9a55defb85e4c5fed5b277a9466c0252551757858cf8be0c54e0bdecdfaf1fe7ef39230955e8b8551001b26667561c315239d1bd96b4ed8dc1467c15076efc201e56ad3c455306358dfdcf247cf9a9810e693e972eb5eeec928b8f215f92a37d80f6ce0ae31b83ab40010f03fd5c6f31773647081ffe49c7900a1aa0de1dd8af2215a4233d245b5b1ba738ca0365c206761cf6a424e5eed0d22ef0a02b481931c2619899ee41a3477d48a37e84e9923c176696fb745be47afd48cc14b9efd0ded9813908c9d3aee161ec5223bdf742dcac935e77e2e2dfd98b5df19ac7eb40211eea1627482e73afa095c77f1b3c0f90843278d7853f2abbbfaef8878fe637468267d5d31c0ea42dad142dad9034b2c055140be8d1ce4d9463023439d3b44a67706b2833d0450716f28b0cf0dc09f392d4b6c7853ed1794521ae3a4cdbf3d9b365ac411f2eab86b7ac1041ae91091370e6f90011ecdf802b2a57f4f4a1c6f927936a2004c23120626a0e2611fe64aeed7eec06f18558755392f5773ea56a663e0a4e0e65f479d78fb668703ac2e9254ce7f82582149fb77186602ad63bcb556e74f59dd8c480e88193d0a47c84a942877a60bcae7449a7940055b0ad201905e0d24c8e19e94f23686d93eadb7a4e352b01ca3ae15f8fec92f04b55f5445d555e0683fb78f622b318d2620a9b91512af6b6039c455d5bd53b5e86079801aefa744379af61f6893082ff2de30b7f263f5f3d2e891fd28814bb156b4ad166528ab8169c85e3e56cd89b2bc0de419d1e598c7e2d70af9b6c0a473c8c480dbf2d91b9df349c7a206877e4b42506dec19476e33da2c693f200acb6b03627a4945597adc6b5f49606a2ce65dd91f14b50b4294e3eeaefacfd704d754317eaf5c10e4c8e26a1f56cea4dbd9555556bee84b19bb877dc0ba52ae207a8d6228d8799bf0933a395246ad52ad5356f458497cfe54c53c7a39ccc8eb37d7b0d22f1f41f3816d37e487bafb9f7f4f7a51f59adf99f5a8d172954ae082316b3627834c8f952ed6740a5ed6815badb084a3915595b1663db7afd38205ee5038537c31225e3aa92fd684ead7a96f093527402048c7193db01daea7513bddaf42dcbbb329ceb400508d0763752f3716986a7678ef8c8a92f275b751468c6c53663f92d6b962cdd3f78668444b8de0f0baadcf40b6339cece15ec480c21b94b143783acac86b4f8daf95b0385d292963e59dadde3c7d95725ecb1d2aec6645437316811dbc4ff9b1b99b9572ecfe2049730005018c70fb4911144ee37244e5382df339f9237d26e750164b8fb2a50a1a9a3b917d12e80ad2fe03cb3b7014a65460f9d644a366ec90cefbde7b86efdaf15d7893344e068be2595bf8539f1083f4b97fd2c4e0f185fcd54db258f5927efb2cd1be2a2f7a21eafd55f7637f207dd2c6168650f5114b074d8c118d5fca14766a755dc4fa6cf26220d5e24ed11c43e9493a834bf24a58774bd5e58f45e62d14351b1a696bceb107b16c30b6786d2e00459d1fd5cd3561e0725ab56fe0a9b79de08d5f3b8fcf747d3e58c02c9a204a33a6a30e48c0d022433019f9baa02aae9ce035566a82bbce4481827d423586ab75153b525af4a1a640f4c8947b684234cff62f2365368d3592799c72a06ba2bec5bc3cc486dc7f4917e7055e168578cb63836f43a6e53dc4951b2a43b5ced3b0d6859e9e0bc6574285af6a62149bdb418cb23918eaf9aea88074bcaad94b5df4b2468ef643905eeb54c4c37a4e2143eb5c4a0ed590ac2c0b4184530d6daaa3b2f8888efa96a4cb6ab42437a73e10d2ced129ba6fd0cdf3661044c8c6dd554a02ec273ca57d05eeee609a045d9d4a719b93639b301e2b8b3f0049bd6a306fc817984b5d9f66f800fc877cbbcb0737d31bdf85e82e756b7e9c9f98222d3775cef9f0f15dbe8299ca78a454c24297d50929805be7c35610d90dd361dec04af67ed9f1789ce87f3936bb1fd289e5f3726d9d44df8bb442e67f3398b5ab19da07d5969a0e8806ddc803612d19e1e1be2d4b9379728c7c7aba796b2b76ab862031192a0edbbe3a0c1235ca742acb62a1dff8369574327cdb895bcaa050cc944f7be11eb4a33456d43af360621c0a2e96d86ba768b24c8f83b38ca8fc6913a6ed92067c19508308f90ed3145b57cfe2bf12b5bd4d331a0b0c7eaf9e68b8ef721852b7262ecafffe1336b984340c23444ccd303c5f64bb71f38491d047bc9258fcadcd665412365f1110b188154efb155fc3edc3446a0988cee11aeafadd731e4b27b4a6e1f50b392487b686e92ba9af8d01894564654f21b8ef8c2c997a361114b419f373bade32b5a0685058a9466e063124920f0c9306534deb3e6c8c033f5d61a06ee3e1ff6182774860a6f36b1bf984bf7277276ec395ad3d819f85da0d7cde787e391c81d53c4adcbd9c446f66274be0b50b433229bcc7e0794cf6a80e98278a6e4cd1c68c707c309cbe69e448fd92afb014e4c6998d627086d9ff8eab9a39963064a477d26c02fda48f02c8292b665d6a00889429ee36d3682f869b84b192c38c42ecd226d264c1344dd21a040ef39343d967e2eaf8c2df3af9f1b6fc8faac1e383ee5bff01526fe6950a36e17940992ab063e8c60c3e1bf20c685b68c00276e54cd3659f2c9a4bce0f3185b12f1df586cf9c65dc0617eec7cbb2f28605d804766da00acc27a6ddecc79ed7d45b854fac570eebfd5d41e0699a161477dece49bcdd6dabfafe544a73bb28570a76317c7ff3cb0f74cd0013e7f8c921a290c87daf64d4e6f05c5f25e1d562c871e38508f8d921dfd7e51558b01e7a05ba5da524d12ea82cb163f383004bd5db9c8005c5ce4dd8860873f0b0c8526a82bf50d2284abf9deaa46291c49da0bbe14cd8e5cc10a3f021f18ce66d281a3a89e85b45906c46bec2a03b23014792fbe93c63aac958007568adb02e2e61851a676a7fef1247e60dbeb725ec23415603204dd4fb512995cf7edeb28efa6c4fa8b1247380bdb27a336be1d5df52774adc4b1b7b76c0c31967df711edb38b487fea49d03e6442350cf9b7913bf9c22d4eef63e53361563da2911fe50b97724a85af6d48129eba4bf8d6efd0d0ecaf6b7952c733acb928d27e6f57adb183e45502e46a2312bd85e75fe0534fc8487fd13a178afa41a0ee115b3f69fdfe88cbf5b0c73dc26fc787bb3b85395784e66b15a65e90beb813734dec1ae80ff4e32ef8c4f1439fd2073a8af4d390880bc5057bcbd857c430f45a0712d607f519f1264237ac85d2b5063062c24c65d3c69a3096c89a1b0333cfa9cb078e87f681c9c4d3d3b098164ee18162ac601d92ae0cbeccb696264fc2fa0272bada74b1a9572fc41e5afba866b2cb5cd0ca2ebe1b032896e17d2dc8ad1ebbd3a0e5d5917a84782fde561fcae3e0203afec8eb1d5df0f8687a103b39196291d8b32b9943bf2f995148beb86e81519985136281350c09f0d2fdf3b70141b539c07a7547a3b2800d75e13feec76b0b1df608c86211527e74d77d6e076c027b2a8fbdbda0b4cea4b52af05277e87a8907b8220801e46bdd5545d32e0cf6275a9cf8a9eb6b0d759b700c76eddc7da343e15a18abbadd44ac2ed18e4598b6b7aa06674bfc2060993a44820dd5f1544c1bfa975581dbcdf7781e8c6ececace234493d270cfcab73951ac2847143fe55580e2944dc2a4b72eb1de82319d7898729bd66eeb0cf75c9dba91e564d29b23624795fc415510adcde3313b82232879f537bd0a6eefe2fd14fd84cc4f7002e221b3e317cfdaf997c19f0da7de621c5a778970278189a3ee0034194a0ee0b82a2a4de102b4aeadf805e344f9934d8c0823a3eae68d015dba24a2ceeb6e003aff1d2cdced07289295a8e9f4bb3aa2f7a623674cb473ffea4fd4ddb6e4c1b73e45c044b02779654edcae80d2041a6447bb49c0b6ba5941ed0d7bde17dae540762f94e1a685df99bc3bfa14f6f96f3e117936dc265fc960496c6128f131c5f878bb743d9156579f4be8a9091b7ea998d043052a3d55c6bf7fda56c36dcf53ac812a85bb0fcf67ba175f9da4674276d7d2f7f8d8ceceaf35c2a9aa4dbaa373852d4aafad16db327b94f311a3366dcdcc96dc27bc5eb8c2495a2a9ef42578d807f5dd8035aa8f56c4c3b98755845d665a7346a1db7eea9647d17b619662d15866886b4bf8ec2c979f2c41fabf00cfe035308b143cb09bdd3950574f35b753448ef5f2caff00cbb0bbbf68bd4d49b0688bd8e81dc8f08dc2ecca1d2a2109d3015a7ddb9653924b7d5f1d3830dd463104fce057b8622d635312a8fe0c47e21ab2d2d2d90cd355da1cda86f9176ca115deac51b7d4cea210fb174d7ecc079ae8395e058c8444d22f282b819bead6006e9fdd547b369ebd4f0408440a9d6e341bd121714acc0ce25f5dc893dba7ac0930fd60a2b88512b3a9bad2b79ceb1db0de304355863bda32e77a6a031745c92f38e91c4bd4f4a60452d762ec2e3d56353443cf20d2e81253a43aae175192bd70943792c6291224182b4f218c0d0b337ddb71963fd8c7846fccbd4b0ef02d4018947ec10efaf71257c7398efbca0c9c9475928b5892d2ba2901f0fdd72e3a806139766d08fb3a87f96fbba3a8d456421989206b6dfa9bf0d0b068bc748bac27c8d8452da4e565067b13d5114d1d7c4a274511cd271a959974e201f10abee1414175684edaf67cf7c9d2db6a84ab9bd6580f16199b6ed4b1bba9498dace658c0b2c58b20f438f3d109462f026b667991cad225de1324cfe6c636b452d4f28b6f725e7028eccb1b72c73ba14ad61fb9cf86fe816380379a2b989343771eb1b1e207101c41cc8c526229fc47c3d6644046fae52161d7b002860c6be2134b953748d4dedd1402260d15681a53ba786e15008cd430c8bd5be411e38fd5668129a16285f4b3548e28a196531f028fe4a94de7e39c299c1baea80dfd9a42ce821d6d32fa52322957805f2162fb5b5b2876226ff939417c4a8920d50750348f5d3029ea9f7fd3a3a21fc61aeb77083a27e6120f09114edd88e0de413312b2f16347dc8d0a178a52484b475635521b625859e498a496046e4195e57dc38a8e9ad341e8e586b09afef1a927d53f7e8613aac70762a3c41ff90c8a8c962c76a54c4a9c33bfc2dfdf0625cb96fd5a19596d40e13a7d8a352142f1e99e615cd4062833ed7c5ae5559ad32b65063c4c93aa80f5dab94cca307e11de50c134815217d96fb14a50a59ab275ed0e5ecfd51064361de9037b64b5f05e5ece32ff74c5e2f786201a2", 0x1000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f87000-0x48)={0xa, 0xc, &(0x7f0000f87000-0x60)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2273}, @jmp={0x5, 0x9, 0xa, 0x8, 0x4, 0x20, 0xfffffffffffffff0}, @ldst={0x0, 0x1, 0x7, 0x6, 0x2, 0x100, 0x0}, @generic={0x7, 0x10001, 0x1, 0x3}, @call={0x85, 0x0, 0x0, 0x6}, @jmp={0x5, 0x79, 0xf, 0x7, 0x6, 0xfffffff0, 0x0}], &(0x7f00009e2000)='syzkaller\x00', 0x3c8, 0x69, &(0x7f0000f86000)=""/105, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f87000-0x8)={r0, r2}) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f88000-0x4)={r1}) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000cac000-0x4)=0x0) 2018/01/23 22:56:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000a9c000)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e, 0x0) mmap(&(0x7f0000e98000/0x3000)=nil, 0x3000, 0x0, 0x2012, r0, 0x0) mmap(&(0x7f0000000000/0x94e000)=nil, 0x94e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f000094f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000094e000)=0x14, 0x800) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000426000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x410, 0xdc6, 0x400, 0x9, 0x4000008, r2}) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r1, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000917000-0x4)=0x1000000000097d, 0x4) sendto$inet(r1, &(0x7f0000642000)="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", 0x241, 0x91, &(0x7f0000940000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f0000179000)='&', 0x1, 0x0, &(0x7f000094c000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0f97d3741e84b1ef6f004e5527dc7f9395868f97f754e776047c0d0096471b25e2a411b1756168e2b337576a64f935cf24a55c7c0dc01584bd07ffe6cf2b50", 0x0}, 0x60) 2018/01/23 22:56:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000f49000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) writev(r1, &(0x7f0000b1e000)=[{&(0x7f0000bd1000)="bf", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000373000)={0x8, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0xda) write(r1, &(0x7f00007b0000)="01", 0x1) close(r1) 2018/01/23 22:56:30 executing program 1: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x8001, &(0x7f0000fdb000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 203.027325] netlink: 9 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/23 22:56:30 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00007aa000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000736000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000089c000-0x91)={r1, 0x89, "1ae189565bf29ba601830419f0087066c878a77dd9425dc329fffbea44ffeef6cd82122c3453bb134476dff8f9f9f9f290e85f932fc14f872ffe17b84abd0e93edd99f0700c5bae0409258b439f8cc0ff5a34f5c2be1b7bc23b0338cca1cec08da63ecd911fa670b97eb07c483555c8c0f50170e51fefa50d252c5cd1f2d4e035d9755ef8e8e203040"}, &(0x7f00004c6000)=0x91) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f9c000-0x1)={0x0, 0x0, 0x0}, &(0x7f0000e53000-0x4)=0xc) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000ba1000-0x4)=0x0, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r2, &(0x7f0000f9b000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00003da000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f9b000-0x4)=@int=0x0, &(0x7f0000f9b000-0x4)=0x4) 2018/01/23 22:56:30 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00005e1000)=0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000019000)={@common='syzkaller0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000019000)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0xfff, 0x6, 0x500, 0x39, 0x90, r2}) sendto$inet6(r1, &(0x7f0000011000)="", 0x0, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, 0x1c) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000019000)=""/2, 0x2, 0x40000000, 0x0, 0x0) 2018/01/23 22:56:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/01/23 22:56:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e33000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0xff}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) syz_emit_ethernet(0x106, &(0x7f000005b000-0x106)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xf8, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x37, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@ssrr={0x89, 0xf, 0x3, [@multicast1=0xe0000001, @rand_addr=0xfffffffffffffcfa, @rand_addr=0xfffffffffffffffc]}, @noop={0x1}, @rr={0x7, 0xf, 0x3, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x3, @broadcast=0xffffffff]}, @generic={0xcf, 0xe, "63aa377e24dc8800336186c9"}, @lsrr={0x83, 0x17, 0x0, [@rand_addr=0x6, @multicast1=0xe0000001, @empty=0x0, @rand_addr=0x80000001, @dev={0xac, 0x14, 0x0, 0xd}]}, @cipso={0x86, 0x5b, 0x4, [{0x0, 0x11, "daa0885983b0a9f46fed04ae8e1c4d"}, {0x7, 0x10, "66b04e49d0620cb650bdf6c1a641"}, {0x6, 0x11, "40c496ee15844384e9ac3dfc3c46a0"}, {0x7, 0x2, ""}, {0x5, 0x5, "561624"}, {0x7, 0xc, "4833fd9531522db68c5a"}, {0x6, 0x10, "8a94875d9d4eedd196a30fa2b160"}]}, @rr={0x7, 0x27, 0x4, [@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0x14}, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x11}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x3, @dev={0xac, 0x14, 0x0, 0xd}, @multicast2=0xe0000002]}]}}, ""}}}}}, &(0x7f0000c95000-0x8)={0x0, 0x0, []}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000de9000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000091000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000004c000)={0x0, 0x74, &(0x7f000082b000-0x6d)=[@in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x3, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xf98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}]}, &(0x7f0000a3b000)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000047000-0x8)={r2, 0x1000}, &(0x7f0000e13000-0x4)=0x8) [ 203.101243] sctp: [Deprecated]: syz-executor5 (pid 13132) Use of int in max_burst socket option. [ 203.101243] Use struct sctp_assoc_value instead [ 203.155870] sctp: [Deprecated]: syz-executor5 (pid 13140) Use of int in max_burst socket option. [ 203.155870] Use struct sctp_assoc_value instead 2018/01/23 22:56:30 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000019000-0x4)={r0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r1, &(0x7f0000019000-0x10)=@ax25={0x3, {"eaffbc38cbe6a9"}, 0x9}, 0x10) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000004000-0x27)="", 0x0, 0x0, &(0x7f000000a000-0x1c)={0xa, 0xffffffffffffffff, 0x12, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000016000-0xc)={0x14, 0x0}) 2018/01/23 22:56:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000950000)={0x0, 0x0, &(0x7f000035d000-0x40)=[{&(0x7f0000a32000-0xa2)="89ce85b0d44d27ebbb0452586b92cadec0f732d2a49882d6cf0b2a70c4d042f5", 0x20}], 0x1, &(0x7f0000670000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) connect(r0, &(0x7f000047c000-0x20)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000ec5000)={@generic="9c04c045b6ccd62317f5798d384ac02c", @ifru_addrs={0x2, 0x0, @rand_addr=0x16d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/23 22:56:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004ff000)={0x0, 0xffff, 0x30}, 0xc) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000311000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x80000000, 0xffffffffe7c283a4, 0xffff, 0x6, 0x0, 0xa43, 0xffffffff, 0x80, 0x93f, 0x8, 0x7, 0x100, 0x0, 0x401]}, &(0x7f0000ba6000-0x4)=0x108) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000539000)={r2, 0x40}, 0x8) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f00003d9000-0x4e)="c085a73106ae8e2ee0e138034b9871357525cd9abcba701a618a1878428648dcffef36ff801662804f6025a535178efe5d64021691bd0a0765598c10e7130f6e2e05f6d3ef12e3d04c88d9239747", 0x4e) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00008c7000)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt(r1, 0x8001, 0x7fffffff, &(0x7f00000ec000-0x98)="db48f791731af2d0345e18f51f127ff647cf84cf82b49dcac7c0670935fa589ec9282cb46444aac58954fbaaf80342ed7a391fad210f3f7f641922837706fd4d757bc9d1687f7559fee5ddbb4ca4e9b077bd0714be904db02c730d64a17580b0296763708273e6cb9fb6693bd31b38c8e50df4a8be047aedd38271cda95d49d7c60b3186b07cf40178060841912b9199015d444d8220f4b7", 0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00002e5000-0x10)={0xbb7, 0x4, 0x9, 0x6, r2}, &(0x7f0000e98000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00003fa000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbc000)=0xb) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000214000-0x8)={0x0, 0x2}, 0x8) write(r0, &(0x7f0000686000)="9a5d5815935624b726467fe29f91a2921678b0ed1ef69df2a854604c74a70e1866d95be54bb7af5a7e957f74dce0a1a41457be8ab4d7f4af367fc5e96a260548343ae1329d21a786118dc967321335e0f4f831f0ad59f96182188fdb7e3ad7b0d04a7a337351328a7191ee174e43bee6ecc054e2b539802b84dddd7f7961b0f7e488b4bd09ebc3f438ff90d0d7d1d5428d4589e3aa0fe93e2eb8f6789c71110f1a46d9ebfb94ff35c2582bb766abd93f5d", 0xb1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000da1000)={0x4, 0x0, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00006f9000-0x4)=0x0, &(0x7f0000b99000-0x4)=0x4) socketpair(0x17, 0x80807, 0x3, &(0x7f00001bc000)={0x0, 0x0}) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00001bc000-0x2)=0x4, &(0x7f0000cd8000)=0x2) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xffffffffffffffd6, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x201, 0x0, &(0x7f0000b6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/23 22:56:30 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000001000-0x20)={0x2, 0x9, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000003000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000009000)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000009000)={0x1000, 0x5, r2, 0x8, r3, 0x6, 0x7, 0x72e}) 2018/01/23 22:56:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="1e65a1ab415b7ac7", 0x8) socketpair$inet6(0xa, 0x0, 0xfffffffffffffffa, &(0x7f0000d9a000-0x8)={0x0, 0x0}) 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)='s\x00\x00\x00\x00\x00\x00\a\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$key(r3, &(0x7f00007e2000)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x23e, 0x0, 0x4, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000972000-0x4)=0x9, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={0x0, 0xffffffff, 0x20}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x212b31fb, 0x4, 0x1}, &(0x7f0000002000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000a84000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x5, 0x807, 0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000bef000)={0x0, 0x5}, &(0x7f0000fc4000-0x4)=0x8) accept$nfc_llcp(r2, &(0x7f0000a4e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000874000-0x4)=0x60) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000509000)={r3, 0x80, 0x30, 0xffffffff, 0x400}, &(0x7f0000754000)=0x18) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000260000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000008000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c51000-0x4)=0xe8) 2018/01/23 22:56:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00001f6000-0x8)={0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000b3e000-0x38)={&(0x7f000033c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f86000-0xd0)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0x9, [@generic="bb"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000519000-0x4)=0x7f, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f000060f000-0x4)=0x400, 0xffffffffffffffb7) bind$inet(r0, &(0x7f000023f000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000500000)='@', 0x1, 0x8040, &(0x7f0000928000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x1cc}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) 2018/01/23 22:56:30 executing program 7: mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) pipe(&(0x7f000088d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000e74000)=0x3, 0x4) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) socket$l2tp(0x18, 0x1, 0x1) socketpair(0x15, 0x4, 0xfffffffffffffbb3, &(0x7f0000c7d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000e74000)=[{0x3, 0x401}, {0xc, 0x0}, {0x4, 0x8}, {0x8, 0x9}, {0x3, 0x8}], 0x5) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6d000-0x10)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/01/23 22:56:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000ac0000-0x1f)="0000000201ff0008000000003f0100d1", 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e74000)={0x3, 0x66d5, 0x4, 0x100000000, 0x771, 0x2, 0x1, 0x3f, 0x0}, &(0x7f0000c35000-0x4)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000074e000-0x6)={r1, 0x1ff}, 0x6) 2018/01/23 22:56:30 executing program 2: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f000003d000-0x90)={0xff, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f000003d000)=0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x3, 0x100000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5}, &(0x7f0000029000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000023000-0xc)={r1, 0x9, 0x30}, 0xc) syz_emit_ethernet(0x46, &(0x7f0000036000-0x270)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x88, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x11}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, {[], @dccp={{0xffffffffffffffff, 0x3, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f0810e", 0x0, "c6fc9f"}, ""}}}}}}, &(0x7f0000008000)={0x1, 0x1, [0x0]}) socket$nl_netfilter(0x10, 0x3, 0xc) getpeername(0xffffffffffffffff, &(0x7f0000010000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000003c000-0x4)=0x26) 2018/01/23 22:56:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x33, &(0x7f0000874000-0x102e)={@random="0352ba8e8227", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@mpls_uc={0x8847, {[], @llc={@snap={0xab, 0x1, "ad", "394fc6", 0x884c, "35cdc777466730b01952fda1dcc1e172f5939cf86e119940a270b192f4"}}}}}}, &(0x7f00000e8000-0x14)={0x0, 0x1, [0x0]}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00003f9000)={r0, 0x1, 0x1, 0x4, &(0x7f00001bb000)=[], 0x0}, 0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000084c000)={@generic="d576606c1065a6b7af9c0528d88acacb", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000518000-0x10)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x10) 2018/01/23 22:56:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[], 0x0, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) 2018/01/23 22:56:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept4(r0, &(0x7f0000bcd000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006ed000-0x4)=0x9, 0x0) accept4$unix(r1, &(0x7f00006de000)=@file={0x0, ""/4096}, &(0x7f0000faf000-0x4)=0x1002, 0x80800) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cc8000+0x6d9)={0x0, 0x1000007f, 0x80000000000001e0, []}, 0xceffb9970f04098f) shutdown(r0, 0x1) 2018/01/23 22:56:30 executing program 0: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x13b, &(0x7f0000d6a000-0x70)=[{&(0x7f000035c000)=""/81, 0x51}], 0x1, &(0x7f0000762000)=""/79, 0x4f, 0x0}, 0x2) sendto$inet(r0, &(0x7f0000e7b000)="dc", 0x1, 0x40004, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 22:56:30 executing program 4: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f0000f61000-0xc)={@rand_addr=0x0, @broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000f61000-0x4)=0xc) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f62000-0x1c)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xfffffffffffffefc) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000087a000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f5d000)=0xa0) 2018/01/23 22:56:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a2f000-0x8)={0x0, 0x0}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000fc9000-0x8)=0x2) connect$inet6(r1, &(0x7f0000d18000)={0xa, 0x3, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000eff000)=[@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x1c) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000e5b000-0x8)={0x0, 0xca}, &(0x7f000095a000-0x4)=0x8) tee(r3, r2, 0x101, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000af6000-0x10)={0x7e03, 0x8004, 0x80000000, 0x100, r4}, &(0x7f0000eba000-0x4)=0x10) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000ae8000-0x4)=0x0, &(0x7f00000dd000-0x4)=0x4) 2018/01/23 22:56:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80000) connect$unix(r0, &(0x7f00008d3000)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000637000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00009ed000)="83", 0x1) socketpair(0x14, 0x805, 0x79, &(0x7f000015b000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000038d000-0x8)={0x7, 0x80000000, 0x9, 0x4}, 0xffffffe5) 2018/01/23 22:56:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a0c000)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x40000080806, 0x0) r2 = accept(r0, 0x0, &(0x7f00000e0000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000e4a000-0x20)={0x7f, 0x10000, 0x820b, 0xfffffffffffffff9, 0x5, 0xffffffff, 0x8, 0x6b8b, 0x0}, &(0x7f0000d55000-0x4)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000dce000-0xa)={r3, 0x2, 0x295, [0x3]}, 0xa) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000027f000)={0x0, &(0x7f000039d000-0x8)=[]}, 0x10) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x40000000000005) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000488000+0x2d7)={0x0, &(0x7f0000d99000)=[]}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r4, 0x0, 0x2c, &(0x7f0000b2b000)="738a8b904ff406c9576dc1d983be72fc8a09757951d73ce75c44740b510c21692bc6e65d4605f419d4a8f4248981e0be8eb56d7594e435cf3c6b2a499b861287453da77a1981132d8621f59d2ab379a6af4394de783a4ca783a736369f7aac4468188a7e4b61b4ea5aca38efc1e47ebd07a1569150a89a9a709dcb908020cb2441e3900d6be60c97a040db5ac9e8146959b5b137", 0x94) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000003000)={0x5, [0x80000001, 0x3, 0x4, 0x100000000, 0x7f]}, 0xe) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000036000)={0x0, 0x7}, &(0x7f0000cd6000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e30000)={r5, 0x7fffffff, 0x1, [0x5]}, &(0x7f0000497000-0x4)=0xa) r6 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000084d000)={0x10001, 0x5, 0x5, 0x100000001, r3}, &(0x7f0000813000-0x4)=0x10) sendto$inet(0xffffffffffffffff, &(0x7f00006df000)="87b7db4872bd6877a8118758e4ea55565d490b31b95b235efe706d65648eeb309a679066e5ab78758878524434230f12ea6d0bd45653d6a573ff2d8da0cafb8fa5b3", 0x42, 0x10, &(0x7f0000af0000-0x10)={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r6, &(0x7f0000fa6000)="", 0x0, 0x40084, &(0x7f0000cac000)={0xa, 0x0, 0x400000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) r8 = accept(r1, 0x0, &(0x7f000015f000-0x4)=0x0) sendmsg$inet_sctp(r8, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000bfe000-0x1e0)=[@sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x8, 0x819, 0x3, r5}}, @init={0x18, 0x84, 0x0, {0x9, 0x100000001, 0x81, 0x6700000000}}, @init={0x18, 0x84, 0x0, {0x3, 0x0, 0x9, 0xffffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xfffffffffffffffb, 0x8206, 0x9, 0xffffffffffff7fff, 0x77468b9d, 0x5, 0x3, r7}}, @init={0x18, 0x84, 0x0, {0x2, 0x2, 0x9, 0x400}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xffffffffffffff7f, 0x8000, 0x2, 0x8, 0x401, 0x7f, 0x401, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8209, 0x3, 0x8, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x200, 0x0, 0x1ff, 0x10001, 0x0, 0x80000000, 0x7, r5}}, @init={0x18, 0x84, 0x0, {0x5, 0x7, 0xffffffff, 0x6}}, @init={0x18, 0x84, 0x0, {0x8, 0x0, 0x40, 0x1c0000000000}}], 0x1e0, 0x0}, 0x0) setsockopt$bt_BT_SNDMTU(r8, 0x112, 0xc, &(0x7f0000774000-0x2)=0x3, 0xd71) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000d93000)=0x0, &(0x7f0000ede000-0x4)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00003bb000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000353000)=0xe8) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00009ae000-0x69)="c92f64d10dba3d94bdac89c37a927c990008785389d775575c749ea40829cc5b95b65bdf16a7dc22a58a44f74686b8b9fefd6f2524861dd0564592abb4cada288efffdcf9611970f8ad76dd38b54f9477a1be7f43be694a2466e3aec59faf97acd1a550e0d023487dc", 0x69) sendmsg$unix(r8, &(0x7f00006c4000-0x38)={&(0x7f0000b35000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000066f000)=[{&(0x7f00003c5000-0x82)="4d4c3d36e293b28eaa3c979bf1734b17e32dde8d1f1daf94b793d3cefebc5595530d6b022bad0459d2f7259d6c755e8f5f1b301501e03252c31df2d39f42744ec99d795d8e5e3efaf334db59681081f44f1ae247f1ff7d1c495310c4ea1c5012df9192c19613d9c7b35f027425b5a70f4c0fc629263077a24934e450004764f0a6bb", 0x82}], 0x1, &(0x7f0000cfa000)=[], 0x0, 0x40000}, 0x44000) connect(r6, &(0x7f00000b3000-0x80)=@generic={0xf, "d988e9d070076119975c7d750b195fe6eddf8f8d09a31af3d3719857cbf1f9ce46d452a5983600fae3bd25a70da858b344b68368f392b5b530910b01a4f40699cb230b2334fce42e81997739c2fb095ea6ffce74fa125a16190f3247bc0447314f4604658ca7fbd27746497c3e6e2dd3e3b41536bf085b1c26a33a9fcf20"}, 0x80) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000b5c000)=0x3f, 0x2) 2018/01/23 22:56:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) pipe(&(0x7f0000be6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000ffd000-0x80)=[{&(0x7f0000076000-0x3)="", 0x0}], 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/23 22:56:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000002000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@generic="6117c93460849b378455bc384836c4f3", @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000a8000-0x4)=0x0) listen(r3, 0x100401000003) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006ca000-0x8)={0x0, 0x0}) socketpair(0x11, 0x0, 0x800, &(0x7f0000615000-0x8)={0x0, 0x0}) connect$rds(r5, &(0x7f0000519000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000d81000-0x4)=0x8001) r6 = accept$inet(r3, &(0x7f00001e7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000259000)=0x10) r7 = socket(0x10, 0x4, 0x1) setsockopt$RDS_CONG_MONITOR(r7, 0x114, 0x6, &(0x7f0000b54000-0x4)=0x1, 0x4) setsockopt(r6, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x6}, 0x8) ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f0000ac6000-0x4)=0x0) bind$vsock_stream(r7, &(0x7f000026e000-0x10)={0x28, 0x0, 0x2710, @host=0x2, 0x0}, 0x10) 2018/01/23 22:56:30 executing program 2: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x803, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f2b000)={0x0, @in6={{0xa, 0x0, 0x483000000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x8, 0x9203, 0x4}, &(0x7f00005d6000-0x4)=0xa0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fa6000-0x20)={0xed, 0x24, 0x208, 0x7, 0x1, 0x1000, 0x6, 0xfffffffffffffffd, r1}, &(0x7f00001d8000)=0x20) sendto(r0, &(0x7f0000001000-0x14)="120000003200e7e50005000000149b000ae9", 0x12, 0x0, 0x0, 0x0) 2018/01/23 22:56:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002cc000-0x28)={@common='lo\x00', &(0x7f00009ce000)=@ethtool_rxnfc={0x32, 0x0, 0x0, {0x0, @ah_ip4_spec={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0x0}, {"341b", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0]}, @esp_ip6_spec={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, {"9e56", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00004ea000)=@generic="af7f3af1cff1f0da8e87d1ec849e4596") getsockname$inet(r2, &(0x7f0000c17000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eef000-0x4)=0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000726000-0x4)=0x0) shutdown(r1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000de000)={r0}) connect$bt_rfcomm(r3, &(0x7f0000d26000)={0x1f, {0x0, 0x8811, 0xb61, 0x6, 0x0, 0x5}, 0xcc2}, 0x9) getpeername$llc(r3, &(0x7f000084c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d45000-0x4)=0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000827000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0x6, 0x0, 0x2, 0x4, 0x7, 0x1, 0xff2}, 0x20) sendto$inet6(r1, &(0x7f0000b6c000-0x6a)="e062ccbae90a0352db81aa28e7cf7531eb740664b77adb540c00046cebaf43abdb2ef0192be7291dd210dab829f30100a983af2db6d5aea3d8090dbe34a940ddf749c9b54a82ec36fdd90ecfaca056e6c8c71b35f5c91f9e2acf52bc4032ac0dcc77181fc7e00ff40baf", 0x6a, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/23 22:56:30 executing program 3: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000d07000-0x18)=@hopopts={0x1d, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x2}, @jumbo={0xc2, 0x4, 0xabf}]}, 0x18) close(r0) 2018/01/23 22:56:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00004c7000)={0x1, 0x8001, 0x4, 0x3, 0x3, [{0x68, 0x4000000000000, 0x8, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x9, 0x5, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x5, 0x1, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000d29000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d27000)=0x26) sendmsg$nl_generic(r1, &(0x7f0000094000-0x38)={&(0x7f00003ac000-0xc)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000962000)={&(0x7f0000c31000-0x351)={0x10c8, 0x41, 0x400, 0x3, 0x3, {0x1b, 0x0, 0x0}, [@generic="5e84324237d034e9f4ed8209a5204f074a2bfd4c89cad8ba334e9f8c253c29c7f0342db8779a8cc465f2fd7cbc86b4d9dc45", @nested={0x1004, 0x2a, [@generic="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"]}, @typed={0x18, 0x6f, @ipv6=@loopback={0x0, 0x1}}, @generic="97f35878f004633ca4d42f0bb55ee0d4122958c0e25486627db3442d886bdd18a12d1d1195a95e7ba0d94dba713e5ac9f2b64855f09bdbb0f5b69e39a9405b652fbe74f1e2ad2c33fc7c1fa42a9ceb9df343b59af9430b3e7f488d1d924162f630afb6602a"]}, 0x10c8}, 0x1, 0x0, 0x0, 0x20040850}, 0x80) socket$netlink(0x10, 0x3, 0xe) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg(r2, &(0x7f0000cdd000)=[{{0x0, 0x0, &(0x7f000055d000)=[], 0x0, &(0x7f000049c000-0x1010)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/23 22:56:30 executing program 5: r0 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000059c000)={0x9, 0x7, 0x9bb, 0x4, 0x0}, &(0x7f0000c4b000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e4f000-0xc)={r2, 0x2, 0xad8b6c707cdac87c}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r2, 0x7, 0x41}, &(0x7f0000001000)=0xc) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000001000)=0x5, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0x80000000, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r5, 0x40106439, &(0x7f0000000000)={0x6, r6}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000001000)=""/109, &(0x7f0000004000-0x4)=0x6d) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000003000-0xa0)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x1, 0x0, 0x5, 0x48}, 0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = getpid() r11 = getpid() ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r8, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = getpid() r15 = getgid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) r17 = getgid() r18 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r4, &(0x7f0000004000)={&(0x7f0000004000)=@kern={0x10, 0x0, 0x0, 0x420000}, 0xc, &(0x7f0000004000)=[{&(0x7f0000002000)={0xac, 0x1c, 0x4, 0x4, 0x3, "", [@nested={0x9c, 0x64, [@typed={0xc, 0x2a, @fd=r8}, @typed={0x18, 0x1c, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="3c31f82f0e92063528f395ef42b69a90644e2a6f8af8042859a74ec8a646accb205cf2f430cc26f52cca8a5fe5ffcca8e7d0a660fb807952f8f52e4d2a340210150197914b14ab2d25e776c817e24c99f4f29da86f524fcc10cd5678e5f3f6232190d981dde2ac713a14cf4f1e7f76b08d79"]}]}, 0xac}, {&(0x7f0000004000)={0x23c, 0x42, 0x8, 0x4, 0x3, "", [@nested={0x22c, 0x96, [@generic="e5c4d0cdb158548148342b920b579baa4711fa876a68e1e89ceff103cc75311df397081176155dc3ad598391215285f71c6dcb5cff5eeeb573be4ed7c1978567038e8544a5bef8b3a490b18fa0a30cdfdfc7ebeff36f7d19bdd6a95fdbd1dec714fe7a8064285e53c5cceae9516083cc1a70a1c1c552c086716281b9ae05318e5294145547f5499bde396dbc1b8900c6e3facd3e17d3ec4c6c928d1f3d1c1b81dfb66e504f754b0a41ce1db35054ecde96d501f7e843b3c769", @typed={0xc, 0x23, @fd=r8}, @typed={0xc, 0x82, @pid=r9}, @generic="8fb192cda84db3cae85e69389b56310ce76838304e9b2d7ce59d7d08060fdbf6fefcc57f12906f7b4434b6f6f2531c06913d5e855de497d7ebcb7f0021bc15a33be6ce3052bf00aca7d699b7594f", @typed={0x14, 0x6e, @str='mime_type\x00'}, @generic="efbb8d2e5879a764b97dcab9bba8a823bf930577da54d3213cc9ee30c72ffd1624a5300de1b047f15dc6c0a3739350864b8fc8c89c2ca3ac02ebbca3b3f7361cada0d67a9f01debe9674edb9c100434459ecbbd63435c31b4de1c1eaa8504ce3ecff9f423448f64425c4300b2fca41cdc84d878a6371b24f2f7c7d4356b74b1189d58cb851e327df3d0d93497d5d75dae46ec3e2e3f96db6ad4195b9debd05ae71e573c0db622499db8f2d0981c801f78c881b38986373084834443b575e67e880660ff77d39c8dfe7412812c2657fcf26bd4397", @typed={0x20, 0x5f, @str='bdevwlan0#cgroup-cgroup\x00'}]}]}, 0x23c}, {&(0x7f0000004000)={0x1c, 0x32, 0xc03, 0x2, 0x0, "", [@typed={0xc, 0x51, @fd=r7}]}, 0x1c}, {&(0x7f0000005000-0x28)={0x28, 0x42, 0x200, 0x2, 0x0, "", [@typed={0xc, 0xa, @uid=r0}, @typed={0xc, 0x42, @fd=r4}]}, 0x28}, {&(0x7f0000000000)={0x540, 0x17, 0x8, 0x7, 0x0, "", [@generic="3f046626f542c8d07d09484771c489ed8e5ff4972bb619ad0b577de25311f4ce3dcac819cdca37dbbe46a4783b358403dde45b97e296fff8c4a8c6f33bf4c41581054a5093cdaf028f41ba1893e92a04", @nested={0x12c, 0x6d, [@typed={0x8, 0x2f, @void=""}, @generic="c1252e68436dfa9691f2ad0636f8783ceedb37db654a8f47e1c72a4feb312ecb03e6039821e5d6ce82d49c3a58bf6b46acb91c950c8785e78ffdece1d6909d3210cca666f11fc1ada22d594ea7838e47e74df9ceadf4769e8d152c57fada470749267f06fda49471b2d03a20359355d7e9927d9448fdaaa974d5bf", @typed={0x8, 0x5a, @void=""}, @generic="faa641809d90d5890848e2cdf5ed8f15895089", @typed={0xc, 0x0, @pid=r10}, @generic="a437842d6021b07be2bb7fe24a38fa2ae53fce98823401e4c66ea1b27bbf25620eb0233ec4dd28a0f0ce52d62cfa6ce2411db6afbdd1522e3c92", @generic="d838fe3d571935334355905f6c31674079c87f68f17c74cdae4ed3e5dc867ecca44d0ea551014313ee6787eaa4bc5a1fe749ed89a6df", @typed={0xc, 0x1d, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}]}, @generic="73b013e04f4bd693c7e1daa3df0f2c24de41cbc13fee64d5613ca094b04a95864d3348d36f07ac287564c625389f6ab4cd6fbf87e3116296900ad8fc6638855ec97628f276469facfbcaad414b31eb3a30d1236ffaff7b4326b250140b0d6cab15fcd6a0b38029a08af0634e84ce13023ab3b9ed2ff16de93f1a747a938b8357dfdfaac88a7a8ef2963bb5d5008777a13d7712a293820e84944f9dcd", @nested={0x308, 0xf, [@typed={0x8, 0x2f, @void=""}, @typed={0x48, 0x8d, @str="4063707573657424ea706f7369785f61636c5f616363657373776c616e305e757365722d2c4028657468316d696d655f74797065626465767070703100"}, @generic="9c8003e6db85e24ebb614f70ee5fa570d43430617e9e859db48cf412e2f53ea3bee2ba0f49a1240eb9c3c3004a6bcf28b861badfb3d8f347c9d9c61d0de220eda1b4016f7bcfff5db6a04e0d604ec8bed5dbe369d0a643a044abc61381f76b661059fa67c7f8c1b6b8b26ce7e151d4c4e561e1b1735ecbd6a979cd0dcfd02318384b9b7e9cc0f6b15146035c4867c48622bda1139280fb74515c98c59ac385ec129e687d1bc09ee820877853f3f6fd0d03df76ab3cbe1cae48cbd705a391c758d336d21e26976d3340d099c2b3bea64d5ac83716773192e5f38564b7a143e2e5db15194bb9c3e047f5a5", @typed={0x18, 0x8a, @ipv6=@loopback={0x0, 0x1}}, @typed={0x14, 0x70, @str='vboxnet0(\x00'}, @generic="676919bc5010761870c0c97b6fc81ca298fe7933a19f2bf212610b0d6860bcf69ed3e8cf49a342626f0aff5c838eb193a083877112d32f47", @generic="0608ed592af58bddc82da5f887dc48c19c4b5d0476dea6dc3f1be6211f6dad7c42ee054457578094f69ca748d94609f069278ba53a8d77f7a0d1bc438e745996ab7638c09113aa198079354435ea3e70ea06326a2fb638355765f3d8719c8289f626715bf62466c8a23871968d322e5dd054b84b91c1571b87f3971aa84d210fede25652", @generic="fc4c00a52d812ba65805e520614a262170c106abf3d91ac7ed53ba6d56103cad7d00f2a9377e97bbdb9c90edf73bf3ea8827d8ca380cd994ff6747231c27e4d8e6ebd9c751c5313d635052753a76", @typed={0x94, 0xd, @binary="4d0a738ab59e108db29e2be8113055fc5b8a2d1123843b466810aacaeabc7cacc9beb89f1f0d535ac31d392f714cfe9a6df6239031847ed4b34d4e77c3e2245d4ca777d13f523240f54c2e7b8b91f3a2ddddc08d8ae20ce375a7d992e5eb9729c3ffb2c8afb4f3503bf8eb3c8b6b46d614755f4f2b085bed70368e5c5631d69f40e066d632c7e6578642"}, @generic=""]}, @nested={0x10, 0x87, [@typed={0xc, 0x2e, @ipv4=@loopback=0x7f000001}]}]}, 0x540}, {&(0x7f0000003000-0x11cc)={0x11cc, 0x20, 0x204, 0x5, 0x2, "", [@nested={0x11bc, 0x84, [@typed={0xc, 0x21, @fd=r5}, @generic="00e63a69ca629946439bb62f2490362359b7508bdf5c7b62db1bcec7450fb90aaaa4053fca70b0afeb8e6a8fa998670f8277eae36db7ec0bd8f7e914d1ba3ec16382a41c9a9195f26a3f6fcbf60b6a15a744f1f26b79e010aeb46706b118e02182a7f8fb7e029649", @generic="bab11c319e58ca4fc999ed9890045dc49033a2edd8bb709473d750ac7396ec5a6d9ef2ffaf453d7d8429b5f4b2be4a1bf455f69786468e635b50377ac24dcc1a83e113cbdd1c63b879219438b59edb86e4327a973b8b3e6a4d106dc296a129d9d32944c3ba54f70b240c7ccfc6c9836c0824068ef650503c870678411495beacd3e037235a7af921d335d37ded963e5f06b4842a6048090cd5cd4ad1c589c0e2e00dfc85cf8f7241318d302a3b7eb531436252ee06781103e14d3777025672357615671fa6ed01f6", @generic="6cfcb091bcecba50f16cf5a3d8350a8e27ad1284eac32f98a8", @generic="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", @typed={0x8, 0x31, @void=""}, @typed={0x14, 0x82, @binary="accea2d473298694a4e14ec8"}, @typed={0xc, 0x15, @pid=r11}, @generic="823bce2d5285f19e8ff7244b6054846fb9b1aad90c514ab440273ed04b2cb65d70b9c379c9fadd214d325ce07b18e733ff6deb4fdd2ce05b921d"]}]}, 0x11cc}, {&(0x7f0000004000)={0x13bc, 0x3e, 0x800, 0x3, 0x0, "", [@nested={0x123c, 0x47, [@typed={0x1c, 0x57, @str="6d696d655f74797065da6367726f75702500"}, @typed={0xf4, 0x1f, @binary="74bc12984b8261eb76b247dd43f285bfc11a1e32051946e16fdeb0d4feada46d847027a4d94f84f143dadc3f2658c6c4aaa1de3185b7ba3680ce6825f7615ac7ad925603e9b9b9b5b1e0559f110d24f722363d66e66e2e67922065d738ed370869a962e075566c78964bee7636f15ebce2a210f13c27a5f46801303b7ad41141faf06899e9d81690ab28b18bad57c3e664906f02368d3c50a65dc79fb279223cfe8b11ae53bac17efc49f39f56f87e0fcaf6a8e4d20d6d414ebf40f3fbd0c3e99d0cdfee9dbb383468dcca34ac9518cb006741b24d4d83fab4657ed52c3f662cfce4b3610cefa3fb8c9ff8"}, @typed={0x10, 0x66, @u64=0xf63}, @typed={0xc, 0x74, @pid=r12}, @typed={0x1008, 0x39, @binary="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"}, @generic="4ab3db8ba40a3ae4c34fcc", @typed={0xc, 0x45, @str='\x00'}, @typed={0xc, 0x74, @u32=0x4}, @generic="473889acdddd26933f45f4adcf7cdd7c57607867a7c89972a57c712d6747625dd7a64bfb0c979572eb083c5967d65d1e163ad50597773e239e0c1ae5d64ec37643b6c2ae80e1b2a720a2deb1de11fc3b257cae9b7e4a49f235ef1fa3fd3aa7e066d19b08d8ba6f193898d781838798a5ea32db611830e2bc66c5e4bd7d5d8b638ff74c806b33dc5428db9f1f66043b478088ef01b819ce83b145bad27f88b11e7d7dcb48802e1843c05cfc7f95050db3b0d496e32ab1eb14c00787407dfb144ee2d59e00c7635d6ffd8516c0fdd124e5090572e8f04ac6604b20e34aa3f77ba97a"]}, @generic="9e8ab5e2f54dba7b81ae64de708a287e25fab9032f51b6cffc09d97b27f28492decd1770ab129a511c81c4e934097a39feab9f08d536b8e8eed9443fbc236d442846ea7e8cf35e391543b278fded53640ab66a4f2be0dbdd3469b2a69f4b354f87cea6dbd75fc4775e004823163ace45a765aa135aae602a9c7988dd971062145e9c58667b930c63b9b5e3c8c8c1ce0be6582c4dfd09a0cd831527ef8d2f0436eaf94097821db0", @typed={0x10, 0x25, @u64=0x10001}, @generic="116089395dda99d22e59cc60b1b5236df9c9397259d1af5637e96354643704fc5b96f4559a01924da31c12bb28eca869e7272a8318b13d0a3fa3910ca1a9950f0895d955efe901361c355e2cd64805344353cc1a8f22589cf4a3ed5503316a02781e6683c6eba2d4fb6c7d16503b9908e65a124322b112cf5ff113f3b64c547905ed047f371fcd4f8a5794c8348a48f12d6c5a1f7dd4c65c28222a05ffa8edf0ce578238d217b4d6299a9ead393c35ed5d024fe7554c3e61"]}, 0x13bc}, {&(0x7f0000005000-0x163c)={0x163c, 0x17, 0x524, 0x7, 0x2, "", [@nested={0x108c, 0xb, [@typed={0xc, 0x3d, @u32=0x624}, @generic="e0343e2a62359cad291cdfa49d02868bc01e29f42d76719ac0df5221f0205c2a49f436dc37d4db25e2c46348ec04aef0cb4d609bd57a328c1f6f70813ad6e8bf9ca246c8d0b6b232740909e1f779a64a33cc771e760484e4195e687f312b08add056891ec857a803d0bacd7a19ff56d1b752c0d19763105171e0b400ead5993777b528f2fd66f09d8ee8bc730457ce36ad56c92fb144e9156f3f5c762ab3b31e785f0ff37667276994afd6787712d782c39aa8eef5c61b5e7b3f1e70e480815752cf3ee1abb6f7116ed959ec557d35450f6884f5d479341955d1fa54a1798ab073e01699d6d8e457c2d5cf2012364b09ebb9b302aa54a050c7769bf04125d6b65e9310a8c279c7910dccf6f8311897715686d48a5fb1bc6a5405f43e68146187d3e33463c2731dd745d43900821abdd6b3268b473f4c33787d483ff7544fbd63d49315216ae0608bb86c6d79210859fee78c2f76cd06a1ab730b8c279134764f3071373f0f3012bb169970d6fd4b79c0bf30e0c27ba3f07a3129862d2bcf23c3ca818c332b691266885b44086521d995920eaa7d8cfff83e40aafb789cf1ff371ed4804d486381f45513d16918d349c2260e3864e260685e85ca0e034fbf180bc51767c37e171fb8521f2c737316eb83cf7035c1a89759cc0dda576f3c90163d2c697bc817868c037847e5ee0aeecd04b561e495d0f5a633e21a6a97549c7f3c375713d2807f1afc79eaa0a1f0ea13c785b516487bd92d9dbba86ba4316d4d84ce59d6bbe0abef1db9950c1cad96c35869633fd44a6e96ebd0302d875db2c136cc92649bbf49292b887b2b2cb9c8fbd8768f022adf4583dd56d0c2a8dc28ac3a3225b691ac69b3cbc853af292a18c0366d5a6565b680cad39b68bb60f75a76c3b4f60d189657c9d23f95727231dabfee102a1c62ad5df631d5f8dc7fdf4ee17637d9d77a343f326d484a8bf3f1433c330496f3f752cc489b53bd93029520811919af2c01bc8b63381853442802a690d05e86e8ff268e699199071f16490c4d6239f76333289934e7b5c94e5bc70ac6c494f5992d0c019cfc43d5be10a2bd0c4663c5545bfdf85f3be3b992e1aa2c1f42d7e04508999bde963b975b842271416596c397c1ff72ea9c771494c02267b25ced534eab3514c545efb4e9ad953846373880fc15ac2ec658c19f5040bea8bcacef7f950ff05f99f1a2236c6c518f7e596c8738c5a3a6d691a94dc9f4c0739902c106b0164369d307d0bc92183d8b9f941aa2be27d8d4580fa7d4693d7bb43029e9403d4c64cad0471b7f8dc6c2ee3d9382264c86430ee9af9e4372fe87384cc8026750a480d6eba578d4711d2868926da43bd5022765885e34c394904e0ee1404af971a8a4ac0695629f8070f725695b51ebb9136839f4f1ecdd10843822a2e071e475f03221d77591b041eb4dc742e5991543e1908df5f10f143ed6e3eb8033559b2a37bc6557e405f2bce2a1c337e55a3ea3c31fb85331b5680bce9b0df510d5cc853f58583ff876ce84d15038a5dec5691b6531c1183e8cd5a3f49b633cfc981d16cd0a5362a8732b37a5dc3de4f4040251168e0b5c13dc42c55c566557030e82d0b39ed144913914f1fb610df8685b97c290c233868d9ddcd83fae01e309f7597608966ebf2940d55cc6f03debfcbc4edcfc958df658c246ab468ebdc7b42385502ccbc6eb3f8061eb4e2733727feeb9f9fc0d34a1b4f828fe9b35e89e00c709a08c83f23823c6ef248beac4d19637571208ff6d7f452bd412b24ab7147a866d4d67715f6bcaeac95cefd21a99daba485fa930658e1fc01da3332e89fa467b8c0c95aed92949aea217d3f765059ae3829de6c21f9e7038491abf883293966c433dca52884aec38d47f54dbe8702e083800aed98d3ff4c1c52a4cdc17fd39d45f972766cdbd5b134ae545b1a8aaa0c1ed7913c6698e4562060de2d1fc7fbbd44a0aeab16da198aa37c7e7cd97caeec7a644cf26896dbca6ced41463136ae5bbaa43f7a488787641878a6e77f5391b89f36e23375dc780c990151a6fadeada7c525dcc5b2f7e987c2eb3fdd60d16333b5b4af4d2a157948c4a55acc1c03634869ed03c66e13c72708a413c26d57cb9a286317960db02dff82f2da03f1aedbbd674a476d3d0b49ac4b89bd4a1884b96a1d3f390755a0e090e5cc8e4281fe29c410aeddf7f1b0a07f4313bcc9bc0f79e82518f34fa37375d0d423365e1d9a64f94552a4192c8b4000fb9ba12e5f28ee4812657a603477a37ca4859b8777ec9e1137d2933cfb003d1a503b077131efc964e174127b55cbfcd705221c93032dbff3cec2435791d4e93371fe8aea509e1dafa770e2aa3059e5600b60662f4c3a8a0bb4ce69d286681e48a2a9f244c08f2304fd60f74b8bcc6044be47c25d2b4f2d139a0c0797799053bab0036f25753a1eeddce68ebd8b8425adb418a09622e1125b60b0fe8c5173391a97e45b6baba2992cb482e926fec6eda4e49caf03d0ade7312198fc7e81f0442b554f61ede2a17a909b3703903ca2877e170fe2992683c6e1bf2ffbf56619a8e6bf9abef179b9fd1553a07fa1421cf0330f2cc70b43ac0bfa722dd1327335afd4d32cd1e2ab36fdda7a65e2aaf110ee0d5216b05c9fa6d1451ce8dc8056f11650127382cd21058832a722759985ed0c3ef4937de010d6478235badef01dea66d708825182f36ccbe81d9d2e754178e86dd52de71e1389f4d1d374260b3eef2d72b800ae14b65f2b0d9bbfabf2b685a43a9b4777b3b4a41c68fe6fe76427618da4f312a2ecd7c55b3bfb2b386e205df6841b8e308eed70f7538e8b91a587950ed91a32858a12c1cd8ccfbdb367232d3d95f7d92a8ca249fe43c0e40d31ae763b061d9b742e576266867813dc624afa0ced3ca6e65cbc80594fb6680cc698262a4a5946dd537a99c78ca66e6d160aef527d8c0a56cb04dcf256f25776ddc5093408e712ef34531f36345d89c3def2913522d7bd20d39176e46514b1c31fa64acd39870f60c8d14900fe7455e0323147820c1c90b604bb5ac998d1752a674a266c5f52a15d29ff9ace7c9b290a826383cb3b0a4ee07f1d5856114ac1b64b009189d3f9864c4646f1d217374dd45a72e25bd208539825f1446052e02eeca702e3900475a2c8a9a38e090ddd00eb3d20144882c70fa5b60a97c929fe4e72da4319917872a678812cfb109ed47135d20f7d051a398061d1c4acdd725b298039cf3165e04fea2dfb0bc55eebb4b83f98fe1ecaf95ddfe89f6d8485f0827fab4602aeb4cce0abcc5b96cb6e36264525884abdd3ee5309dcf0348ce5283da4face994409fa51e776026d9df9b6e9eb8e65a4a2ae28958626cfd24a5067cd4a0845df46cc8a72499b03851c178f9c28520fb22db8d43979a8874c983ac01e604b564bda2e41a6cb822fceb8602d4951266c844a697b8c19aca0d5fb85409a6c5b7db81368ae57dc318bb61b32d0772d6cb76bfe9edbfab9d2dbed1846fef003de3b5b99326e458b10c92b8977077555b862941f228497e392e98ffb004ec8bc00f92796fb411518929912d68fd6b72cc3c4532b77769669b48c1b11dcf412fa7c74b12cefcd2ae7951820efba6921f72c46cf737c0137b7add29f282e5d5b9c2c66fa8bb3ce0bf0bcc064c8b0811bcaeddba40932c04b112ab9dc9e2efcb1b7eabd2d5986ee10d893ffc1f219b4e5f10c1dfbd6e9f1c38c74284c6be1ba9ae71d2cebefb8cbb419a48e3238c0c88ba9bc534fdc23f92158a65793de5bcde7a8feea35ec68121b06cd13110424d13e8b865645ae47ba5c0d96970cb10f6284b03eeb65b843409e6b5e0fb00c2fd2da5e4b5e1eed46405b88bfc302aa7057924a3d12f2392825eb5b72a424fe06cb44e0460f72ed955f0efb9fdc13f512588c9fcd0298f06e7535f50d82744e67ab77c33e647cf2c1f59ff597bff178e7caa87d77c465dd0f70fcd2affb8ded290431f754ff571cfef810b30d966c91329a881eae2f3a6f77e1a400614160a8360b5e36d95c8b430e7addb1a6c7682de2becf9e9530e54571a566c3a247a4ed2cf36de789ea2a2263c07e82ba589c9f7464de663adb4f61b729ebe1878fedab579672da700b3bb6d906ab9ca91202c839434836efcf01f49914a4fdb43d13020482031d2149a809dacb2bf80701a0063c5276294a2f9a4f98a9a1c20004350667f94e0315e39e13d0e8d6b53b305a0073fd2cd2a42a94eb67b889f69c34ef1a2a1c7fe459ff30bb0d61af83e2cf4c5fce252b903681d9a12f3c2a912b5e8484126bb9a2fc414cf26bea9ee295d37e098f0217d340e687d5a129d1c1814dcb24496ee80524d3c304b8fa2adfbe9d13d4dc29180022a098898b4483217c292fe398b7f04071323e5cf41fc536f9e14c70f6feb76f2000e376942393605ab9ade7f499db8352e86c6cbc080f2b5fbd6981e13fedea5c4b1719ef8ea813aadb3846f8a65bfaacfa4ebb62eee189c426b81bf8a3329f317a86ff74e4f7686d1ddab349451e360293c834b4e425cfa780cb41fec639fdca5e933ef7fba3bfe7c903b9bb1253823745f684315c2615fa4c7016c102d05b3001c346df84f27b336d691ad8ff96e935e3f6b8e49901204e20133ad811b57ede8feba8dd18687c96f3d36130fca0b1e68c20115b7b49b128280f93e6971be88e620990430a55fcf255efadec596053216fd3ce160ca2819483e84b7bebb92518270cfb2a94559d83d39b1a9021095e1f958e3dd88a30130d901e324c2547cd430a22acd22a04d2c97e3fa41c6eb1f5d3ad03a57c24192b204c2295a29d174357c8c56bddb8eabf16edaa9296133732d9b3581611f031b5aa076c7ae180b50a29d759c6ad16ff52db34ceee1756ea1bebbcbd956a4296ae2fc53bbd7208e3a366f7d939da2bb7d8175c7df8356cbdc3d7e470f6ff667e5e188468781e99888e5d86a7bdae2d4dbda5d7f7d7bd43dd50667bb8ac4d7b21ab9d3625926e112686a847d89fcd8986c56d612217bceb2ee6b88699b663f9106f7e36fa1fc3a715fad180cbb8cafd4d49c55d3e778d34aa31dc1c75ea7919bf912d4c5663ab093c048db64b4b76aff33ec6739e0257fbc0031458d21a5cda28386cd033593fcbb14fdfe936ad79f31b5b71821430adf5c8440e900c9e97610c9ab64777ceb6343202ec5b72b4cf4de59a68eb607bf48aa23c271acd7e65f898994c2ab286bbae2359d3623cd35a9521bdded9fb0522d1d1263c68344dd6625de94417a5b5dcdeb60a2ccf3341c90db2e157ddad20575d9c468bd3549541e947079570de5f3813471a1eef0e6085a77a192940db611e7a843578ac420aac9fa711d45df3e07affd31ecafd6b2d8144e38eb977f96ee77c57391a707c9d83f3593e4638a320edf6d8e9354bb581a207b9083871f0b52217394d30d8050d14e11337963573ff7a5d8fda339f63556f6b94e2fe96573f5341f271e8746f3fe487c0416ed9ae76141d6aae82fff1bf32b546cf3c30416455e07da7cc000a9218b3b4438381160ac7b9ee46b618304f98fd6dfee0a5e5542816975362b01998b171cf7a1e5126ec57adafca533415f812cb961c7cd74542b7c50c42ff51a0156d8ab82f4dfd0c372a6a9f24306f051667db45175773cbc2149ec489a72074af65e228d33d8a635fcd7ea0e40f413f225e3c986de5401364726f4620cd66f51060b76d242085cbbce1c374be1cd262ef219bf28246a33c1b37650bcedb7892d57027e31353e5257b77cb1fce20f3ba56b93bcb608ab420d88d9", @generic="db642b4e81055c18c90fa0f4eb", @generic="3d885b32a62aeb91f8e0d213357bdf655fc4bb0d0911722292438c55089c8aab9c1142cb96b4d3da280f16b6142f423252ca665a84324c4f63640051b6beb5f3887b8c59f55fd79a0b1f8a33f71ebba632bf2a959588e8b3b4709906d541b1509be0b9048b4a095edbc538ed82"]}, @typed={0x8, 0x6c, @void=""}, @typed={0x90, 0x7, @binary="8e629b1622daa2ce2beadb43cfdac877475fb5ecf4271f65691a0d529e533ed5b7c91ce9e0667da7faad80ecccfa52ae6d5e49897c6df1295b929930a4a5fa592754bfe1b9aee8eb2f9a116511049517f7536a9fc5908e9ed7f289e0eca5bd323194ae101158cc90411ab9175990c40003360e1690358fbd4a5d9afdc26c86c62398f1257f2087"}, @typed={0x10, 0x53, @u64=0xffffffff}, @nested={0x158, 0x58, [@typed={0x84, 0x64, @binary="2e31b265ea8200299936655b1df624a2c396edaae587d514b5d36e6eb722c44b91c374d94ddb6b28d83bf14b17300cf4c2f59d6716214ee3b8d1192766cd25fc6039968ede02808f61f6f9c22779c42c643c414e47118190a30332e1486658c20c0ec36c817cddccc69bad76cf5641b3964b5f47c9699e5635691441"}, @generic="daa0460fec296a5bcd59ae2e58a5e158a3a0e1c14b4e260c10342cbddea8e941ee8a87b332fa7da6dc1b3390a42b5492dd73a002b6788149686ccaa75be7d97be67165902be203e0bf646d55450e2fb79f810fcd0a7e738d86e28a0f4cd75c842056340a4fc878fc9965a14de14e3dbfe810ce095f504be4563db16331e95ed2ce531f186969a04e", @generic="5cf8e1aeb5175e3e6c58d07d3eb732457872e3f6b3cfaf9ffb19f9678d322c7ee30f62a2cc1db8cf4ccf0bf30556bad01cc45e4cabeb5921b958", @typed={0xc, 0x5f, @fd=r7}]}, @nested={0x2cc, 0x34, [@typed={0xc, 0x5e, @pid=r13}, @typed={0x64, 0x3e, @binary="c90b89dc5ef1860ae9daad480cea392a3b27c8f0b4b5642b35746745285c65e5d435a87873d64c3eff2fc62f8f7a8fb04de7a4d4820b087731566b47fa807db9b670dc7eefc8a91e59bfce7a4c4396f4c403e469b8bba9db4e4d"}, @typed={0xe8, 0x6a, @binary="ecd06c077d3d01b816ba87d8af4a229f5058475afbca396d59f975e00df5684337c0dc77f4c08835c557340bbe269bd1e23b874cb5c572efd0d07697fc1cd18174c548d5ae02a140106aad61679fbf8a252352fe0397ffd1ce00ea2d7ef5390c4c872a07044670b2127a95335627d0612fcaa77446a998ea98e15a61355b5b9f508acfe423079cde6d9c4d60ec2f7fe0f9a14f742056f74ab6d2296ed72b31a0b3f0581dd267b6bb37f2f73121ab2b42a9582311407a6d094a72c1ca05cb7144175b25f79be10955c0a126237db9f903795071e1782d8751879e74ba6921b14e"}, @generic="a826c188ae16c918fe3a461c46fe13329bf5770327e3dd03b12d4fc58515570aa6f39c1c59", @generic="b92bee693d15188e4aaf667fef439e6db9d22cf0febb84e8eb86505c17e0fafc2b598f3ed1af0267385fce3c6fa72be85feec2065b365090cd5ae47d1171e09e801670aa5764ffd495ad0a86c2974574fc2ae09b58f0c770334c4156e7e19d0a497ecad98f49feeb5bf063193e063293fe9cf6765cd96a26a056f55faf49d64eb332b29a12d1950242c819ba6b8d0c98665a53bcb10c78845ed6c3221503861ef97acb31875a840d1c7c1e12a11559ab4fa640deec48f56dc98fafe51db147bd9b257a82c5aea061366fd78b0fb476a8cecc49fdc6e37fb9a513775296061c28c480", @generic="b4a45e5c52ed378508dfd4a2db9837a250e8ede0e301623d521f04cca2e1052ab14acc72ec1bf9813e9f7b8a329ec5b67c154754793ee10fa09186128d5438f875edda543281d0d9d1966ad9a94958e7ef09c136b3ac11d2636c2fcdc9a67db037859d4b9010"]}, @typed={0xa0, 0x8b, @binary="27d00651d2afc39c7c1e1d23464c80ecb137226cfd86aeb0e1567e183fe60e114f2675df1c7999de963a3d522538c8599761b6db66c8e5307fbf6d4bcf03340fd7196bb1446a5acbd63b6e000619dee2d45f7687f5d694f115edb49deeb3d87e0f848b1263ecd1251cab8d027776a20eb6f069b473279a7dff0ca8f2f78019d34f7d85843d0cb5f8ac02d795fd4c2af76833f4d9fb0b"}, @typed={0x18, 0x27, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0x10, 0x73, @u64=0x10000}, @generic="adaf13ea0a9713251c86d7"]}, 0x163c}, {&(0x7f0000005000-0x254)={0x254, 0x12, 0x30, 0x6, 0x0, "", [@nested={0x1b4, 0x5d, [@generic="0116bb2fe7a2ea95a41fc58f56fb21a4b7aeb6d3f5b0661d5c1d8e2c9308422c90e8ac69da281599e854478166aeb51ab5b8529f063aead8ef50374a3b709a23a8bc5a9d8eaadd82d7a77db7be13b75ed4ae58e8410a7f992c142c94ffa9282e11c0e3da57101d4083bb795b980eacae19bcca2cf1104a3898e0a272cfa94593c2c94cbd768e20373268c743217cfae07c757c2bd7", @typed={0xe8, 0x38, @binary="91bfaad2d6e3544dbfdba59192eb6952c04e9df7784305456931e8b9fd376fec91cb9d1e20c58e862905cc2139db3464293d4fd7aabec82350b7362cf224d7683d89dc406fbcf46daf0f841ad9d4bde70db13fde062530cb338f4342f286bfc1930a37d3979685d6d9cbd030a557affbf7e7ef4d4037c6778c703d5768e03fe80187b910f32514b432bf3e23b9ddddd4b419abe12ea779a4a0cb871afdfd7bf60a94f39a614097c0fd65448930c0284bee56298d346f2515b62b200065a7c7d5ee1180bf2b4bae394c62d292dccb854773bf21cfc60d36cd841dc70c10"}, @typed={0xc, 0x24, @fd=r7}, @generic="07cbb2904877fc9fcd0d38761976d89347f2dafdf50f5bc2129502cf62c2476bdc2fb9f7", @generic="56a3"]}, @generic="dfdaa06a05d40304b9f8c34e7f73456f4bc79cd296e67487a1310f36b3422317b9a4a04860c0768d2a21fdc6695625c82dd83ba914401cb0b176bd6ec89d60a68f9eed2851436b4abdf5d7b327076030db6d395ab9b39b8e15f9dcffc610d6c97d51e0fd65702cbbef98bcb738d76cda761939635439155dd8c4bda339febecad364403fb41f3c070f1c9b510c3b9d"]}, 0x254}], 0x9, &(0x7f0000005000-0xc8)=[@rights={0x18, 0x1, 0x1, [r7]}, @rights={0x28, 0x1, 0x1, [r8, r4, r7, r1, r5]}, @cred={0x20, 0x1, 0x2, r14, r0, r15}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r16, r0, r17}, @rights={0x38, 0x1, 0x1, [r4, r7, r5, r4, r1, r18, r5, r4, r1, r4]}], 0xc8, 0x41}, 0x40) 2018/01/23 22:56:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000cc5000-0x1c)=@req3={0x1ff, 0x8000, 0xfffffffffffffe01, 0x800, 0x100000000, 0x0, 0x404}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x20000001, 0x300) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000062000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e3e000-0x4)=0xe8) r3 = socket$inet(0x2, 0x3, 0xfffffffffffff800) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000280000)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x10) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000088000-0x12)={@generic="1fd0f719c8b13d4fe6eadc52f7b2a234", 0x6}) socketpair$inet6(0xa, 0x8000b, 0x401, &(0x7f000072a000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000856000-0x4)=0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000a79000)=@req3={0x1000, 0x8, 0x0, 0x9, 0xfffffffffffffff9, 0x9, 0x20}, 0x1c) getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f00006bf000-0x4)=0x0, &(0x7f0000e07000)=0x4) 2018/01/23 22:56:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x17) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000094f000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002a000-0x4)=0x334) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00009dd000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000838000-0x4)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000536000-0x38)={&(0x7f0000bf9000-0xc)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000a3a000)={&(0x7f0000a0c000)=@getpolicy={0x124, 0x15, 0x0, 0x5, 0x1, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@empty=0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0xa, 0x20, 0x20, 0x3b, r3, r4}, 0xe, 0x3}, [@sec_ctx={0xd4, 0x8, {0xce, 0x8, 0x1, 0x2c2, 0xc6, "51c1ea82f53cc3fab038913f602f78573667a9b1acf42c67d2b73bcca3de9fa7a7e8e2a5d52e83ce1a152a7b5bdca0397863c109a03f948d8c4a5ce53709284f5f0c2be4534c39c3be3c9ce2b3c3e79f332cb193bc0f4b9bf232b3236334c57a18a94577f75ba508e4eadddc5460cdf475ded9badd11c1c1630d4ca55568a0d3e562d0461455c56ec13f75437582b619a68782514ab052db4073f53f3a0128022542afd78e3051115c2d48f63a7311d69e35b84dd7ad8f7f5d3e9f05210cb653112ff5dc9cd8"}}]}, 0x124}, 0x1, 0x0, 0x0, 0x4000}, 0x814) bind$alg(r0, &(0x7f00009c1000+0x790)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r5 = accept$alg(r0, 0x0, 0x0) sendmsg(r5, &(0x7f000089a000-0x38)={&(0x7f000019a000-0x10)=@ipx={0x4, 0x0, 0x0, "a4e2a2b53c19", 0x0, 0x0}, 0x10, &(0x7f00001c3000-0xa0)=[], 0x0, &(0x7f0000f4b000-0x41a0)=[{0xec0, 0x0, 0x0, "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"}, {0x1010, 0x0, 0xff, "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"}], 0x1ed0, 0x4000000}, 0x40000) recvmsg(r5, &(0x7f0000be5000)={&(0x7f0000af0000)=@pptp={0x0, 0x0, {0x0, @broadcast=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000535000-0x30)=[{&(0x7f0000269000-0x55)=""/85, 0x55}, {&(0x7f0000190000)=""/187, 0xbb}, {&(0x7f0000920000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f000067b000)=""/128, 0x80, 0x4}, 0x20) 2018/01/23 22:56:30 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f00006d1000)=@generic={0x0, ""/126}, &(0x7f0000000000)=0x80) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000dba000)={0x4, "81c2567dc6d9"}) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000f78000)=[{0x0, 0x0, &(0x7f0000f79000-0x50)=[{&(0x7f0000814000)="1b", 0x1}], 0x1, &(0x7f0000ae8000-0xc8)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000cca000-0x38)={0x0, 0x0, &(0x7f00001a0000-0x40)=[{&(0x7f0000f77000)=""/0, 0x0}, {&(0x7f0000879000-0x4a)=""/74, 0x4a}, {&(0x7f0000f77000)=""/204, 0xcc}], 0x3, &(0x7f0000f77000)=""/207, 0xcf, 0x0}, 0x0) 2018/01/23 22:56:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f00001c7000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000d22000-0x4)=0xe, 0x80000) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000851000-0x4)=0x100, 0x4) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000377000-0xa2)="2a65e7fe980b54fc9869159febfa2822a5e04ca11dc3b89de67d591e0136d79cd89a834afeab4a83af5dc042d94133b4a22012c5531365fb36a61484d01b177465", 0x41) 2018/01/23 22:56:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f0000499000-0xc0)=@ipv6_newroute={0x60, 0x18, 0x182f1ff112994d99, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, [@RTA_MULTIPATH={0x44, 0x9, [{0x3f, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept(r0, &(0x7f0000678000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000d3c000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000d8a000-0xa0)={0x0, @in6={{0xa, 0x0, 0x5442, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x3, 0x3, 0x8, 0x2}, &(0x7f0000a8e000)=0xa0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000f81000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a4f000)={r2, 0x7f, 0x400, 0x3, 0x80000001, 0xa11}, &(0x7f0000f97000)=0x14) 2018/01/23 22:56:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000948000)={0x14, 0x1, 0x7, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f00008a2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000449000)=0x0, &(0x7f00001da000+0xec9)=0x4) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00009c6000-0x30)={@vsock={0x28, 0x0, 0x2711, @host=0x2, 0x0}, {&(0x7f0000289000-0x1000)=""/4096, 0x1000}, &(0x7f00005dc000)=0x0, 0x1a}, 0x30) 2018/01/23 22:56:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00003e9000-0x20)={r0, 0x3, 0x1, 0x5, &(0x7f0000385000)=[0x0], 0x1}, 0x20) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(aes-asm))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) 2018/01/23 22:56:30 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 22:56:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d8a000)=0x20, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x1f69, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00001c8000-0x38)={&(0x7f00000f4000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00002a6000-0x40)=[{&(0x7f0000a00000)=""/4096, 0x1000}, {&(0x7f000066d000)=""/40, 0x28}, {&(0x7f000002f000)=""/81, 0x51}, {&(0x7f0000334000-0x6c)=""/108, 0x6c}], 0x4, 0x0, 0xfffffffffffffe94, 0x3f}, 0x100) socket$netlink(0x10, 0x3, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00001ce000)={r1}) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1c, &(0x7f00004f3000)=""/1, &(0x7f0000974000)=0x1) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000db9000)=0xd6, 0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000bd9000-0x4)=0x0, &(0x7f0000576000-0x4)=0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bd0000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f27000)=0xe8) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000029a000)=0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000d10000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000af0000-0x4)=0x1a9) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f000053e000-0x30)={@can={0x1d, r4, 0x0, 0x0}, {&(0x7f000081f000-0x91)=""/145, 0x91}, &(0x7f0000274000-0x1)=0x0, 0x12}, 0x30) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f0000eaf000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000baa000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x3, 0xff, 0x0, 0x6f14, 0x401, 0x6}, 0x20) r6 = getpid() r7 = getgid() setsockopt$inet6_tcp_buf(r2, 0x6, 0xe, &(0x7f0000a2f000-0x82)="c0711e25394acce9408cc1f9428f0c357ca01762d639b2caaba4314228396e984fc407e2a87b4a2a459a223197ce63e35eb4c0f1d6482302d21bf433e797977c991fa35938084ae380538b23a67ee9b74b0418296070e7c4a330694e564336292d8b9d957812467bfb0120cf3acf7b84cf9c79a7cd112b2e8fe8dc1eb83059a4a13f", 0x82) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000037c000-0xc)={r6, r5, r7}, 0xc) 2018/01/23 22:56:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect(r0, &(0x7f0000a11000-0xa)=@un=@file={0x802451db4a1c4a45, './file0\x00'}, 0xa) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00003e2000)=0x87f, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d8e000)={0x3, &(0x7f0000623000)=[{0x2, 0x3, 0x3, 0x40}, {0x0, 0x3, 0x5, 0x6}, {0x1f, 0x7f, 0xfffffffffffffffb, 0x101}]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a34000)={r0}) bind$bt_l2cap(r1, &(0x7f0000de7000-0xe)={0x1f, 0xe4e, {0xe7e3, 0x7, 0x100000001, 0x10001, 0x4, 0xff}, 0x7, 0x6}, 0xe) sendto$inet6(r0, &(0x7f00008ef000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) 2018/01/23 22:56:30 executing program 6: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ffa000-0x8)={0x0, 0x0}) tee(r0, r0, 0x0, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000ff6000)=0x0, 0x4) 2018/01/23 22:56:30 executing program 5: mmap(&(0x7f0000000000/0x8cf000)=nil, 0x8cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x5, 0x5) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f000066e000-0xae)="7c92995784da888ea307693d10cc92c2f19d4781b211e80e43e4ac38fd26c1d17ce61541cb1c3fcbe127eab018c67e7bed5f2d1987e42fae80604a3f43c852a43b5152903b4ee52bf82d59909649cbf245adbc79c990e48cd48daadc03b8c1cb833d9a322392c39a3df26245eeb54318bd5035a91d62904e6148e6eec449ad819efb1f552cbb337b05e05a78fbc139b747478029ff9f8d0e94a8d7c2463807ca6149a16f1de0f8000d6019bedcc3", 0xae) bpf$OBJ_GET_MAP(0x7, &(0x7f000030c000)={&(0x7f0000106000+0xbf7)='/', 0x0, 0x0}, 0xc) 2018/01/23 22:56:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00008a4000)="2400000058001f0014b2f407000904000200071008000100ffffffff08000200000000f1", 0x24) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000c2f000)=0x6, 0x4) 2018/01/23 22:56:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000082a000+0x30d)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000fff000-0x4)=0x7, 0x4) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000a88000-0x8)={r2, r0}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000003c000)={0x4, &(0x7f0000228000)=[{0x8, 0x2, 0x6, 0xffffffffffff0001}, {0x2d70, 0x2, 0x5, 0x4}, {0xd9, 0x1, 0x3, 0x7ac3}, {0x5, 0x400, 0x3, 0x200}]}, 0x10) 2018/01/23 22:56:30 executing program 3: r0 = socket(0xa, 0x800, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000075e000)={&(0x7f0000a8e000-0x60)={0x27, 0x7, 0xab5, 0x6, 0x3ff, 0x101, "b07d0d6836c45d695e857256d08ccf91e2a843d400483a6a639ab9c1ca86c22c7df90a21e289a78bdd4e2939951549a95b8e593baeabc4217fdbf90f1ae06c", 0x8}, 0x60, &(0x7f0000544000)=[{&(0x7f00008f6000-0xe)="36174db23f1fcfc8c03dde8b39ea", 0xe}, {&(0x7f00006bc000-0x72)="a8630331268e2746bb6fd9ddcd8d7adea20130254369e5b4afd9851c5154f5675d24ad2fe307a9880667729f1d27d72483f8ce647f966671f92e209be2f209b2a70a252172cc73bfc173a1a5c17470da8460eb3b28695b10c6f599614171b8a2e0d81dd793c4065a53bc0ce60afdd4dbed10", 0x72}, {&(0x7f0000000000)="5f6dc84341320a5037ab4a0ccbe6b96ee0af0b84dfc77057cfaa74a97cd9bcfc3ec69bdc9d8adc491679cf252261f0569e3dec43286d327d7f920d024dacc34f74c7f9495c4ae5edbf9db2d3386bb6d4cb86cefa7fe7cad821e4a3c89e3e18602236de9a954925aa70d1a046621024eebabf1bfd3e0501a3023ae4c6b4dfbaf779d153", 0x83}], 0x3, &(0x7f0000cea000-0x1010)={0x1010, 0x13b, 0x7076, "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"}, 0x1010, 0x40040}, 0x40) r1 = socket(0x18, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x80047453, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xb, 0x1f, 0x2, 0x9, 0x2, 0xffffffffffffff9c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r2, &(0x7f0000002000-0xbd)="c39342fe772728e64565c4bc901e2b865c712f528ebb61d558cea434d6bd0b2544937e1df88a936267df2434b910e2ca94a2cfae4b56fe72b759e8dabe9993977bbacd19176e3bdff444f563048f3bb4919d900db97c9250b1cc7bd43eeb2bf401f180169fcfa170ed6e5204017afccd9c36b975da6cca24906547351f0e3b1ad0f4d9f6c51b4ffe7816eaae3c5a1df8ae8dfefb7535a2cb983874a4a19580788a6d535966a0ea6ab301fa01db26d06a99414c96b19d0ff55edcf2e8b2", &(0x7f0000001000-0x3d)=""/61}, 0x18) 2018/01/23 22:56:30 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000064a000)=[], 0x0) mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$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) 2018/01/23 22:56:30 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000000c000)={0x20, 0x20, 0x10d, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0xc, 0x3, @pid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000014000-0x4)={r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000d000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000014000)={0x1c, &(0x7f0000015000-0x1c)=""/28}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000013000)=0x0, 0x4) 2018/01/23 22:56:30 executing program 7: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r0, &(0x7f0000020000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000020000)=0x175) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000021000-0x4)=0x40, &(0x7f0000016000-0x4)=0x4) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r2, 0x89fa, &(0x7f0000015000)={@generic="0100010000982bfeffffffffffffffd6", @ifru_data=&(0x7f000000a000)="00079e2b08e8af7dfe05352aba46cef13e566e2b0900b000000000000000817b"}) 2018/01/23 22:56:30 executing program 2: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000eee000-0x1)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000ee1000-0x81)='\f', 0x1) socketpair(0x11, 0xa, 0xa8, &(0x7f0000b3e000-0x8)={0x0, 0x0}) bind$bt_l2cap(r1, &(0x7f000028d000-0xe)={0x1f, 0x5, {0x2, 0x4, 0x3ff, 0x9, 0x8, 0x8001}, 0x7ff, 0x3ff}, 0xe) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001000-0x60)="", 0x0) recvmsg(r0, &(0x7f000057a000-0x38)={0x0, 0x0, &(0x7f00009bd000)=[], 0x0, &(0x7f0000ef0000)=""/81, 0x51, 0x0}, 0x10040002106) 2018/01/23 22:56:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b82000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000063a000-0x20)={0x371, 0x0, 0x2, 0xdce1}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00003a4000-0x20)={0x9, r1, 0x0, 0x2}) r2 = socket$inet6(0xa, 0x1, 0x8) bind$inet6(r2, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r2, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r2, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) writev(r2, &(0x7f0000c3a000-0x40)=[{&(0x7f00009b9000)="002f5bc155a9ce3e0090830fe2", 0xd}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000674000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00006fe000-0x4)=0x0, &(0x7f00004ee000)=0x4) sendto$inet6(r2, &(0x7f0000db6000)="84", 0x1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r2, &(0x7f0000830000)=[{{0x0, 0x0, &(0x7f0000511000-0x30)=[{&(0x7f00004e0000+0x8b4)="88", 0x1}], 0x1, &(0x7f0000781000-0x1438)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f7a000-0x20)={@common='vlan0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet6(r2, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r2, &(0x7f000067b000)={0x0, 0x0, &(0x7f000097f000)=[{&(0x7f000092c000)="e3", 0x1}], 0x1, &(0x7f00005ba000-0xc)=[], 0x0, 0x0}, 0x8040) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000033e000-0x8)={0x0, 0xb7}, &(0x7f0000383000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000004b000-0x98)={r3, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7f}, 0x98) 2018/01/23 22:56:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000cfd000-0xa8)=[], 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}, @typed={0x8, 0xa, @void=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x7) 2018/01/23 22:56:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_ifreq(r0, 0x8931, &(0x7f00009f6000-0x50)={@common="697036746e6c2ffb00001500e300", @ifru_ivalue=0x0}) 2018/01/23 22:56:30 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0xca)="baf2b5d0fe76ab8f618f01b88f0d0f1c3e32fc65180bea79e2e3e0fd6c30e2409e895786defdd3541758e1d88c8e2b7e164b010584b8503dff831086ab3b90bbd21f6abc6c72aea908ce478cfe8dd5d91cd99d8f60c0da0050bc7b42135251e84373685ab64a4f718e9de1d1d58a41920c8f72bec968d27d70a74f614569cb610d91e73b2ce097bbf92bd24147a4b4f50d94d40d0ac912bac0a21166bce5cf5e28cb0a6b5fb2c84fae5f38cdea9023f5c9da9fd8eb3f5f30a891674c67315f6bceae405344ffff13c1f2", 0xca, 0x80, &(0x7f0000000000)={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f0000069000-0x18)="ff0209000000000100000000000000001500000000000205", 0x18) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000b0c000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) 2018/01/23 22:56:30 executing program 6: r0 = socket$packet(0x11, 0xa, 0x300) syz_emit_ethernet(0x3e, &(0x7f0000aea000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @loopback=0x7f000001, {[]}}, ""}}}}}, &(0x7f00009a3000)={0x0, 0x1, [0x0]}) recvmsg(r0, &(0x7f0000b51000)={&(0x7f00003e4000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000225000)=[], 0x0, &(0x7f0000262000)=""/141, 0x8d, 0x0}, 0x0) 2018/01/23 22:56:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x1000000000000081, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000383000-0x10)="0000000000000040000081000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ccb000-0x20)={@generic="cebccff80f6336ecf39092ec96d16555", @ifru_flags=0x1200}) sendmsg$alg(r1, &(0x7f0000987000)={0x0, 0x0, &(0x7f00008b1000)=[{&(0x7f0000759000)="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", 0x1f0}], 0x1, &(0x7f000003f000-0x60)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000140000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000b96000-0x39)=""/57, 0x39, 0x0}, 0x0) 2018/01/23 22:56:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000c46000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x80000000029, 0x0, @rand_addr=0xf7ffffc0, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eac2e4", 0x0, "280004"}, "329dbd7fbef5a9208e5f3cfddafffb88b4faa4b405cb79ff"}}}}}, &(0x7f000052a000)={0x0, 0x0, []}) socketpair(0x0, 0x6, 0x1, &(0x7f000063f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00002a6000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000fcd000-0x10)={0x0, 0x0, 0x4000003}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000132000)={r1, r2}) 2018/01/23 22:56:31 executing program 7: mmap(&(0x7f0000000000/0x95f000)=nil, 0x95f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(0xffffffffffffffff, 0x0, &(0x7f00002e3000-0x4)=0x0) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000335000-0x8)={0x0, 0x0}) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80000, 0xae78, &(0x7f0000960000)={0x0, 0x0}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00008fd000-0x4)={r1}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00003d9000)={0x6, 0x6, 0x800f, 0x81, 0x8, 0x9471, 0x2, 0x2, 0x0}, &(0x7f0000182000-0x4)=0x20) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000960000-0x24)={0x0, 0x1c, "469b184758e0f465eef049580bc7418e982b735d1c0cfb9eb71d38b1"}, &(0x7f000095f000)=0x24) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000960000-0xb8)={r3, 0x3, 0x6, 0x6, 0x5, 0x100, 0x200, 0xff, {r4, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff7f, 0x5b4d4817, 0x6, 0x1ff, 0x1}}, &(0x7f0000960000-0x4)=0xb8) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x3, 0x2, 0xa62) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000885000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000024e000-0x4)=0x8) r6 = accept(0xffffffffffffffff, 0x0, &(0x7f000095f000)=0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r6, 0x800448d3, &(0x7f000095f000)={{0xfffffffffffffc00, 0x100000001, 0xffffffff, 0x0, 0x1200000000000, 0x100}, 0x7, 0xffffffffffff2c5c, 0x9, 0x1, 0xc16, "1d37266110298b13543f0415c6d8b944bc1b1d3665bd920b67c3321ae22ed264644530b77fea8f0a4f2980fd24336b0080b5ddbb693a255c50256e7febac6ca79a13382c6fc07273560773497bed5fa246a5e98eb0b3d4a012b28010cb9a202ee6f7b15cf5d29d71c47ce9fc939ea04e2fc2f082b2b5d453a6329b0afc69f02f"}) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r7, &(0x7f000093f000-0x118)=[{&(0x7f0000958000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) 2018/01/23 22:56:31 executing program 1: mmap(&(0x7f0000000000/0x5b5000)=nil, 0x5b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000d0000-0x8)={0x0, 0xde}, &(0x7f000014c000)=0x8) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000046d000-0x10)={0x100000000, 0x1, 0x4, 0x9, r1}, &(0x7f00005b6000-0x4)=0x10) 2018/01/23 22:56:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffdfffc}, [@alu={0x4, 0x3, 0x12, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x80000000020, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x0, 0x80007, 0x7fff, &(0x7f000024e000)={0x0, 0x0}) epoll_wait(r1, &(0x7f00000f4000-0x9)=[{0x0, 0x0}], 0x1, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000db2000)={0x0, @in={{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x0, 0xfffffffffffffffb, 0x9c, 0x4}, &(0x7f000093f000-0x4)=0xa0) recvfrom$packet(r2, &(0x7f0000595000)=""/233, 0xe9, 0x2040, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x5f7, 0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00002d0000-0x8)=@assoc_value={r3, 0x7}, 0x8) 2018/01/23 22:56:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x23) sendto$inet6(r0, &(0x7f0000bfd000)="", 0x0, 0x4008000, &(0x7f0000bef000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b0d000-0x92)="b1", 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/23 22:56:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x200000000000020e, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xffffffea, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00002b7000)={r2}) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f00006ba000)={0x0, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendmsg$inet_sctp(r3, &(0x7f000097e000)={&(0x7f0000a57000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000019b000-0x6)=[{&(0x7f0000387000)="d2", 0x1}], 0x1, &(0x7f0000c5d000-0x6a)=[], 0x0, 0x8000}, 0x0) sendmsg(r2, &(0x7f00002e5000-0x38)={&(0x7f0000310000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f0000ed3000)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) 2018/01/23 22:56:31 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fec000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x2ffffffffff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000620000-0x4)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x80000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/23 22:56:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000ec000)="", 0x0) 2018/01/23 22:56:31 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0xb, &(0x7f0000001000)="d7fdaf95070179890fddd5a45d3f", 0xe) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000001000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="539892ea7afd", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='tunl0\x00'}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000004000)=""/61, &(0x7f0000007000-0x4)=0x3d) 2018/01/23 22:56:31 executing program 1: socketpair$ax25(0x3, 0x5, 0xcd, &(0x7f0000de1000)={0x0, 0x0}) ioctl$void(r1, 0xc0045878) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}}}, 0x32) r4 = socket$l2tp(0x18, 0x1, 0x1) socketpair(0x0, 0x3, 0xc84, &(0x7f0000201000-0x8)={0x0, 0x0}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000063e000-0x4)=0x3f, &(0x7f0000c52000-0x8)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00001a8000-0x10)={0x50b, 0x200, 0x5, 0x2, 0x0}, &(0x7f0000e5f000)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000e73000-0xe)={r6, 0x4, 0x3, [0xffffffffffff7956, 0x10001, 0xfffffffffffffffc]}, 0xe) connect$l2tp(r4, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) 2018/01/23 22:56:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000088f000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000e76000)={0x100, 0x0, []}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000e68000)={0x5, 0x0, 0x7f, 0xf640}, 0x10) 2018/01/23 22:56:31 executing program 0: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r1 = socket$inet(0x2, 0xa, 0x9) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000afb000-0x8)={0x0, 0x1c7d}, &(0x7f0000afa000)=0x8) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000afb000)='tls\x00', 0x4) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00005cf000)={r2, 0xee, "5af053bb4227eae5d57470d31d6cbdd3004dcffb04e86455d2ed70398f31fd4a95d8907e208cf68c5afac5aceb9073b3eb6cecee93d12c062492e77bc7589a8ac2e18e729c0e1a366533a63c79fda0665cfe3381b83ef5475523a82234aca4da94192dde1025663528503737e937d292f306b00c46e696b3c70ae37185c976bae64deafc8b50d394ef1ae44d4d4c77d1b4ce073a0870258134015486bbfd64234631ec743465ee5b24332d2082737314be7bdee834611b1e24b63591805c08bd010ad087e646dd334422c71767c152fe6242cae2b7eae08da54408ea72ceac7684d32550739a325659c399f92d93"}, &(0x7f0000afa000+0x31)=0xf6) r3 = socket(0xa, 0x805, 0xf60f) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000afb000)={&(0x7f0000537000)={0x27, 0xff, 0x72, 0x7, 0x7fffffff, 0x1, "91c0ce34044d6a8e7840535cc61d4b5275a0dc1c5b2958012d6147a1a5d8ddf6f2c2929119e045b43564df82e7e89644bbc7349e45cdaf50347b4124820667", 0x0}, 0x60, &(0x7f0000afb000)=[{&(0x7f00002c2000-0x21)="ad923eb2f09d4567d1fd6bdd4967345f2990c3555906931e6ea0043d39f50960ae", 0x21}], 0x1, 0x0, 0x0, 0x20000000}, 0x40) accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) 2018/01/23 22:56:31 executing program 6: mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f0a000+0xf2c)={0x4, &(0x7f0000d8a000-0x20)=[{0x45, 0x0, 0x2, 0x401}, {0x20, 0x3, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x1, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000f0f000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004cd000-0x4)=0x10) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000f0f000-0x3)={0x2, "b925"}, 0x3) r2 = accept4(r0, &(0x7f00009cf000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dba000-0x4)=0x8, 0x80000) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r2, &(0x7f0000f0f000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000024a000-0x4)=0xc) 2018/01/23 22:56:31 executing program 7: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fab000-0x4)=0x8, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(twofish))\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000967000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(generic-gcm-aesni)\x00'}, 0x58) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000b54000)={0x0, 0xe}, &(0x7f0000faa000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000550000-0x8)={r3, 0xfffffffffffffffa}, 0x8) 2018/01/23 22:56:31 executing program 0: 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$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f42000)={0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = epoll_create(0x400) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ae8000-0xc)={0x0, 0x0}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00003ab000)=0x2, 0x4) writev(r1, &(0x7f000066b000)=[], 0x1000000000000227) r2 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000c26000)=0x8001, 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/01/23 22:56:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x803, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) poll(&(0x7f000010a000-0x8)=[{r0, 0x201, 0x0}], 0x20000000000000f3, 0x8004000) 2018/01/23 22:56:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) read(r0, &(0x7f0000879000-0x38)=""/56, 0x38) r1 = socket(0x10, 0x2, 0x6) write(r1, &(0x7f0000202000)="2400000058001f18140104000000000013dd6c10080000ddffffffff0800000000000000", 0x24) connect$unix(r1, &(0x7f0000f45000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f00005d7000)="ae2a8cb88d3fda2be5ad1030076f52eef4b3126c4b25d4278ae36c020a4d4c14c16a93f7b01a1851d318e32d3e36502e0ced1b2cb80d8ce15e26165b62988fcf19183beb98decbc4104f503627b03aaec01b0d76f34a4adf67c32a55073c4b4c3061f2c8eb12e8123ef847680997a4581db21d1b8930378f27a2b6cdceab5b", 0x7f) 2018/01/23 22:56:31 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000001000-0x10)={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10) listen(r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000005000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x14, 0x80800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000005000-0x8)={0x0, 0x1}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000002000-0x4)=r2, 0x4) connect$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10) 2018/01/23 22:56:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = socket(0x13, 0x800, 0xff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000003000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r0, r2}) 2018/01/23 22:56:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x804, 0x7) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000068a000)={0x0, 0x20}, &(0x7f0000e38000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f30000)=@assoc_value={r1, 0x4}, 0x8) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00001ef000)=""/150, &(0x7f0000410000)=0x96) ioctl$void(r2, 0x5451) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000ecf000)={@loopback=0x7f000001, @empty=0x0}, 0x164) socket$l2tp(0x18, 0x1, 0x1) 2018/01/23 22:56:31 executing program 1: mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000077c000)=@file={0x1, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000271000)=@pptp={0x0, 0x0, {0x0, @broadcast=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dec000)=0x20) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000abd000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d7c000)=0xe8) bind$can_raw(r2, &(0x7f000024c000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000d99000-0x4)=0x0) sendto(r1, &(0x7f0000deb000)="a2f7223d6429bb3d0f6b5c9f0d104efef64d6094bbe7d9761ae6a482ca405176dd81174b6d56d9", 0x27, 0x0, &(0x7f0000deb000)=@nfc={0x27, 0x9, 0x0, 0x0}, 0x10) 2018/01/23 22:56:31 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x14) socket$inet(0x2, 0xa, 0x4) [ 204.102459] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=88 sclass=netlink_xfrm_socket pig=13399 comm=syz-executor2 2018/01/23 22:56:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x9, 0x36c, 0x4, 0x3, 0x7, 0x40}}, 0x8) sendto$packet(r1, &(0x7f0000000000)="bbdbb53d269061931abbf9714c4f8c9dc3f66f2625108c2304ce09a08bc919d512576aec7f61a789388efedb3c50edec4652238662b1abed0c6c146b1b3dc4f51681ff7c021e238157a3d9c9e4e0782d0da0a1e2964e7037a0f91816a7a43f72adb417d986696af010e4647a8b3319b276f4dd75b0823cb094aa68e0eedf805bcf0e662b0e85a889a426ca72e06b8b04157acfcd50a10d2e8bff6faeb9ff34056836574094944aa7e98426845046d07a7a696c86a6b2c295571d38a866242a07aa14e6a17258c0890ffca6774e2372b7c879accc64666a6dc6a9a31a6441cd2469b61529de5a26e86b82b3c3f3", 0xed, 0x80, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x8, 0x3, &(0x7f0000000000+0x4de)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x6, 0x111, &(0x7f00001e5000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt(r1, 0x3, 0x8001, &(0x7f0000000000)=""/226, &(0x7f0000001000-0x4)=0xe2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000002000-0xc3)=""/195, &(0x7f0000001000)=0xc3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x0, 0xf7, 0x6d, &(0x7f0000000000)="1a9147c29bf01f68bd08428e75dbbf98b9d2ac84af5632d336593617b3ed34d0ace81c22aa1ff119c5423823e9b1efba1057ef14eefa35304145d72ed8798cc42b7a439aafd147910a7384692017d51dee8587e09c617c972a34337da381f7685ef5a00097c21f6641196263e09f2dbe69a51f24af3d44fa25bca99e8f5739200a0b268c9f174e61da144b7cdecc63298947287092a3b598373f0a20d4e57d7ac6b8097ca0900fa0ee7d8b9e88faff631e40a2c7b36694bd7017e3a318c45d01112446ce46d39c95011b97ddf2f452cddc9066cebc105b01629eb30333b313dbb2deadef316755ece07ba85ec430f8d991030bb2b75ed2", &(0x7f0000002000-0x6d)=""/109, 0x80, 0x2}, 0x28) 2018/01/23 22:56:31 executing program 1: mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x80, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0x18) socketpair(0x5, 0x3, 0x7, &(0x7f00004bd000-0x8)={0x0, 0x0}) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00003fe000-0x10)={0x0, 0x0}, &(0x7f00001a5000)=0x10) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000e59000)=[{&(0x7f000024f000)=""/115, 0x73}], 0x1, 0x0) 2018/01/23 22:56:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f00007cd000)=@file={0x0, ""/95}, &(0x7f0000378000)=0x61) recvfrom$unix(r1, &(0x7f0000061000)=""/119, 0x77, 0x1, 0x0, 0x0) bind$alg(r0, &(0x7f0000f65000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(xtea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bc5000)="ff03000000f1ff3da5ffffffff0000ff", 0x10) r2 = accept$alg(r0, 0x0, 0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f00000ff000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000418000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000022000-0xae)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x9, 0x2, 0x10000, 0x3, 0xfffffffffffffffd, 0x1, 0x200, 0x8001, 0x12a3, 0xfffffffffffffffb, 0x7, 0xb561, 0x83de, 0xcd]}, &(0x7f0000adb000)=0x108) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000fe3000-0x8c)={r4, @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]}}, &(0x7f00009c5000-0x4)=0x8c) sendto(r2, &(0x7f0000c94000)="", 0x17e, 0x0, 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00003cc000)=0xfffffffffffffffc, &(0x7f0000b8e000-0x8)=0x4) socketpair(0xb, 0x1, 0x80000001, &(0x7f000096b000)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f00001e0000-0x4)=0x0) 2018/01/23 22:56:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) r1 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000259000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x200, 0x0, 0x0, 0x0, 0x0}, 0x10) write(r1, &(0x7f00007b0000)="01", 0x1) 2018/01/23 22:56:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f8f000)="8907040000", 0x5) socketpair(0x4, 0x80003, 0x5, &(0x7f0000072000)={0x0, 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000842000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000024c000-0x4)=0x14) r3 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000057c000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x8000, 0x2, 0x0, 0x3, 0x77a, 0xa, 0x20, 0x80, 0x3a, r2, r3}, {0x4, 0x5, 0x200000000000, 0x0, 0xfffffffffffffffd, 0xa143, 0x9, 0x7}, {0x1, 0x10001, 0x1, 0xfffffffffffffe01}, 0x149, 0xe, 0x1, 0x1, 0x1, 0x3}, {{@in=@rand_addr=0x400, 0x3, 0x2b}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x4, 0x0, 0x24000000000000, 0x1, 0x7, 0x81}}, 0xe8) connect$inet(r0, &(0x7f0000894000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 204.155929] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=88 sclass=netlink_xfrm_socket pig=13412 comm=syz-executor2 2018/01/23 22:56:31 executing program 3: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, 0x0, &(0x7f0000fe0000-0x4)=0x0, 0x80800) r2 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r2, &(0x7f0000fe1000-0x8)=0x0, r1, &(0x7f0000fe0000)=0x0, 0x800010001, 0x0) 2018/01/23 22:56:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) 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, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a93000-0xb)={0x7fffffff, 0xe01d, 0x1, 0x7ff, 0x8000, 0x1, 0x7, 0x6, 0x5, 0x9, 0x7fffffff}, 0xb) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000665000)={r0, r1}) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r3, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f000001e000-0x28)={@common='ifb0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg(r0, &(0x7f00007f4000-0x168)=[{{0x0, 0x0, &(0x7f0000a0d000)=[{&(0x7f000050a000)="e6", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x20004045) 2018/01/23 22:56:31 executing program 7: mmap(&(0x7f0000000000/0xf9000)=nil, 0xf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x8000f, 0x3f, &(0x7f0000058000)={0x0, 0x0}) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000082000-0x98)={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]}, 0x20, 0x401}, &(0x7f00000fa000)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000073000-0x102)={r1, 0xfa, "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"}, &(0x7f000002e000-0x4)=0x102) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000fb000-0x8)={r2, 0x9}, &(0x7f00000fb000-0x4)=0x8) r3 = accept4$ipx(0xffffffffffffff9c, &(0x7f000004e000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000f9000)=0x10, 0x800) close(r3) syz_emit_ethernet(0x6e, &(0x7f00000f8000-0xee)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "cb155d", 0x0, 0x21, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, [@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], ""}}}}}}}, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/01/23 22:56:31 executing program 2: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f000045d000-0x4)=0x0, 0x800) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000e59000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000e5a000-0x4)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f000007f000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e5a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000e59000)=""/232) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r0, &(0x7f0000001000-0x12f)="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"}, 0xffffffffffffff14) 2018/01/23 22:56:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$inet6(r0, &(0x7f0000456000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00002ba000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002a1000-0x8)=@assoc_value={0x0, 0x0}, 0x8) sendto$inet6(r0, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/23 22:56:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet(0x2, 0xe, 0x7, &(0x7f0000915000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fd2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f000072e000-0x8)={0x0, 0x4}, &(0x7f0000acd000)=0x8) close(r2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000aef000-0x98)={r5, @in6={{0xa, 0x1, 0x7fff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x200}, 0x98) r6 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000cc000)={r3, r0}) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000eb0000)=r0, 0x4) write(r1, &(0x7f000076b000-0x24)="220000002e000721004f10020000000000000004000068dc9a000000e700ff02f157", 0x22) 2018/01/23 22:56:31 executing program 4: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket(0x5, 0xf, 0x9) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000071d000)=0x7f, 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000fff000-0x8d)=""/141, 0x8d, 0x40010043, &(0x7f0000ffe000)=@llc={0x1a, 0x0, 0x81, 0x1, 0x1ff800, 0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r2, &(0x7f0000a7c000)={&(0x7f0000ffb000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "322ec84762a3d2da231b4ec2e030b841a2d4fcc9a6a12d90121be1665375749e41c90a9587fdd54e5fe9c33efb82807675ea3bf7c247beba6b5b9a48b5f7f1", 0x0}, 0x60, &(0x7f0000ff8000)=[{&(0x7f0000ff8000)="", 0x0}], 0x1, &(0x7f0000ff8000)=[{0x10, 0x0, 0x5, ""}], 0x10, 0x0}, 0x0) 2018/01/23 22:56:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000013d000-0x37)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000e6b000-0x10)=[{&(0x7f00008e8000)="ac", 0x1}], 0x1, &(0x7f0000f99000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000dd1000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd8, 0xffffffff, 0xfffffffffffffffe, 0x7f, 0x4}, &(0x7f0000f23000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000375000-0xa0)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x6, 0xfffffffffffffffa, 0x9, 0x1}, &(0x7f00009de000-0x4)=0xa0) 2018/01/23 22:56:31 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f000001c000-0x28)={@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]}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000011000-0xc)={@empty=0x0, @multicast2=0xe0000002, r1}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x268, &(0x7f000000d000+0x379)={&(0x7f000000a000-0x41)={0x14, 0x1a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f000001c000-0xd)="e343ab119baf06760452b0cf959226545a98e1a503dc0385b08ebb0b1abc482b3d0b882e0cb18c608e4fa125249a72ed7d65c0d29f21fd4266d14f87fa702dedebb9d189d8e0b45be3f2bc99e065dddef697bb9e65d058933e715b05ca0368d446ecb83109eeb1b1e3", 0x69, 0x4000000, 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000008000)={0x0, 0x0}) 2018/01/23 22:56:31 executing program 4: mmap(&(0x7f0000000000/0xae9000)=nil, 0xae9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x526) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000aeb000)=0x0, &(0x7f00000aa000)=0x4) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x7) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000aec000)={0x0, 0xfffffffffffff0e5}, &(0x7f0000aed000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00007cb000-0x8c)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000aed000-0x8)={0x0, 0xffffffffffffffc7}, &(0x7f000014a000)=0x8) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000aec000)={r3, 0x9}, 0x6) pwritev(r0, &(0x7f0000aeb000-0x50)=[{&(0x7f0000068000)="1945074d64971c1fc6e005dee7f2cf3dff", 0x11}, {&(0x7f0000aeb000-0xdc)="d83e686a131401a9a13bde6f8a25e4afc27fb25706ee0c9d03d4c23af55b117159eabd5ce47c12182273a6be8f6bb19115585f528676c537253947a93fccceb2c932878b2cd845aaaaddcec7ffa67fefa6a33cc68548b3ef01e4b42fccaed28551cfb48df15e3ce1be871e33c5140e164e751d90d56feff7ebfcea619b76420e8ec0b8a03909a50590f64fb8e056a9c35a3942b79e18b363ee209ad43162e592e77d381741be3428bbeb938e8d6419d2fef8f840e4582c89d290e8bd67674edd46fb752b35f880a89861fdecf7870f4893f1ae293904ea709adbf241", 0xdc}, {&(0x7f0000834000)="58672664d761e048e05ad9d42ba92a05f3982a85f6b9d8297624ee5d7de40c5125d50d7bbcfe21050e4d117ec257b4a2a76c92feffa0ed44ef0b7b1bf6f9049a33b940018ca66d516c162cfeda542081b10b85030e303951bf5a73fd8624f9be41d2fd0c1376129bf3c18e4620230c1ed279da6c8ed4003b13091529195bcccef0e65b5d82d5486c5ed3e3a6b395af7bd07c73b3634319d8560ae3b7cff0d2d752b0393a16f051ab7567cb6f9b1412551cd6fd64ff9ac206566ee3006c5db63b8c75be55", 0xc4}, {&(0x7f0000aeb000-0x94)="6db730dc0df6113f0cbfb8ae54b9cdec60b21d1a676c9b75ee044a1e8ba5ad4f39dcf0bb05045232520d623a95a82591630aa95854fec7d8038a121007bc3436698d056b3c20b5362ba1033e3f40476f31a0b3ada006f0df1bf2da9ceb6f1830ac8fe635f8ea3da8396a2b05cda2c5e770ac6d7e28f39409b7aa5fb8a138cb2057eaf7054a634c348baa323c4333beca5778088f", 0x94}, {&(0x7f0000aeb000-0x7)="bd741199414a6b", 0x7}], 0x5, 0x0) syz_emit_ethernet(0x3e, &(0x7f00009f7000-0xe2)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0xffffffffffffffff, 0x30, 0x1, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @rand_addr=0x3, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, ""}}}}}, &(0x7f0000ae9000)={0x0, 0x4, [0xf2e, 0x66a, 0x1d1, 0xd2e]}) 2018/01/23 22:56:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x8000a, 0x40000000800, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000001000-0x10)={0xfffffffffffff801, 0x2}) mmap(&(0x7f0000561000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 2018/01/23 22:56:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000642000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fdd000)=0x8) setsockopt$inet_int(r0, 0x0, 0x3d, &(0x7f0000bf5000)=0x81, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000097e000-0x8)=@assoc_value={0x0, 0x80000000}, &(0x7f00000e9000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00005fd000)={r1, 0x400000000}, 0x8) bind$alg(r0, &(0x7f00009da000+0xbff)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00005a2000-0x90)={0x411, {{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]}}, 0x90) pwrite64(r2, &(0x7f0000c78000)="64c628e1770b7ef443e6b8b7a4b30bfa9b4d88731af5801c001be606e26044a49f20107be48520e2ad784b8f879267bf3e590acb346f0dbe227a1d6a162021cd9b11fc2dadfc8ed1db99f6a503847be68b7eb5b5fde9223ea87dbe79ad3212a5499c1fdb300974d86cc25a27216837d3195f10127ee78efd5ffa3dc9fbcf1b0b6bf5", 0x82, 0x0) bind$alg(r2, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) 2018/01/23 22:56:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f000080f000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x7}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000094a000-0x8c)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000000d000-0x8)={0x0, 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000d000-0x4)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000017000-0x10)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000001000-0x20)={0x20, 0x26, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0x23, 0x0, @str=':&\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(r4, &(0x7f0000020000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000019000)=0x3a) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xea8000)=nil, 0xea8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x802, 0x0) write(r7, &(0x7f0000ea7000)="240000002a0025f000154302dd000007000000000000f504000000000000000aff3f8ff0", 0x24) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000007000)={r1, 0x2c5, "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"}, &(0x7f0000004000-0x4)=0xfffffffffffffd17) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r6, &(0x7f0000022000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000008000-0x4)=0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000022000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r6, &(0x7f0000016000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000013000)=0x10) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000004000)={0x0, 0x0, 0x9}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/23 22:56:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f37000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000030e000-0xce)="64475652acb936a80c1501f981edcfe5b9a1a399724b83fd64769b2400104e5d75a38c11c1f8e88c85293a9c41f8838573d117311c63af06f8ae484645ee6506ba8524bccce0be54e55abe5289e7013aa941eb6667bb35f8377bc8f7e1a9fb4dcac03724aa1fffe9b84b09a7c8398d875485c9231de40d04c6b3b6e8833a4eef09194e008a21790b5d7e332252448cc761994867aa800db465bd866947cb915133bb3b1f2c6d45d94c48e2309b858231c476ddee035b29ad2e3f7ff0c1572a25fb9ae41e408bb09d298072e921ce", 0xce) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4a5) r1 = accept(r0, &(0x7f0000bfa000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c32000-0x4)=0x10) getpeername$netrom(r1, &(0x7f000005f000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000030c000-0x4)=0x48) socket$nfc_raw(0x27, 0x3, 0x0) 2018/01/23 22:56:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5eb, &(0x7f0000959000-0x103e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="bd75869612db", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x5b5, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "1870a2affe0c261d40c1cca6e4649e9aeadc3c63280dea9fbe89d5bd830df12c2932d10f0435f9531ef6cfb9e9f873e62144930b0850db9704131d8ce0b6357a89a84c3c5a740a3443d3640d60415dc02c810f533c02ad172a031986eb33a8bdece1f033acfbe8f8ba5bed0697f85ce36bec8025289f0315b681f4d1b04a8479586b647d96cc8cfc7d8b7c006e7dbfdf32bf478a75a196b384832dde9a18aee835ace729f0c2d8f8e0ee5328addf5468acd47991bc6d88b150a973cbc829656d010acb72bcf6693cf24c7e17cdccd0f3768689d3f92320e722daab210927df8a8f09064f669ee023d51ae12c8e4878f47a0687334eb564e4d84c2c6e68af09643b42321af7330603b7606ac90f20f25359c09ed62dbddea9eef21f2377557d517dabd90ec9c89b4ce3143594c682eb65f188ba1501410f0d28c4ef2bd100273d0fb6ce6cb61fd9d2b3568466363776aa8a315532b6d9bf107d763aa0534d866a5ac0f4e6ae47d357c0141736de5f005af026ffbfd503672ad996534198225f68e223e81224172ca3bdf6ca3749bc6d2dc93328c86ddeb85346ee07ffd77fa49d68f66d3317b12d6ef4d8abe7b9dc3ecc04b4764a0f4af15c9f02bd9de14cfb92ce2c4b7a5983cfce6f9d03eeba3a1fa4be54e83420f5ef07997b648ae2f1ff3502184650ef715b6a54b549d942387f38991cc5c1928c1c4eb3efe78cc38ba85f9eb750af51b94a14900c71de755dab2a086dd376d71444362e7f7b7c35f93b91565fce5548c53a028d5d5e18533e4d0a005aa4907673306902f817aa6f79d0a90ccbf349ad8710110d85ee86666a2c20c62dcef91bcb49d32a50e33f1fda818f1b2de1533edcf600d1491d1f05f2e7704796241df498e792e195d19a44d08c2a8cc13504f4cf578521a8503d3a0c0980ad762ff162ffaf31b6da83abed7e37f6d61570823d7812fc27abfb6840353fd11e7849aa35c4c857710d5f971b62992baef4e82346f742abb78c0854963e2f677e4e5174195c99854f646eb4393fb4780f23d17e01adf16c93157bd308a1d032f549a3bcf28625dfee8193e4f2f021b5e58146b6846a84fc3d0718956c17f4543318490d1cd96b9abd03d83a08dacaad35d3e0906d40513783ad96494805ecb118df32c77868ac5cdc387f683f32c8dd1306a90a2e56960583e424a5f3e76e4ab094fe41fe116ce85d3af3573670ce6762f948c52d22ce00349519f360112eda4fb9030e101c86e4f3f16d95748343651c21a4ede58fe5caa71629981d30357eb246d6374503dc7f4a10d4223d614919377ce2e5103bd262873a41b9e36329c1272b47265bfc889073624c4fb6c79f9991135ff7f2091c896c89443ef71cbc8a51aeb4be27ad211c420bcea177f5a6128a6760768b4600577b1a9bb871a66c7dab37eb3f5cba01385b9b155352ac3f3928637cba6d1ff519b899694dc031bd256a5ccb550075c724fefaa4f9e167a9c2817f92a290eca7da38c1f29374287e89021d0801855c48eab2e737783a473beeca5f302239d3d300112612c2a0bf6b61fad9c83b974ba54af56b71e8319b460d02014350fb4826fcf5ce1968b4e29bd6d5356f20da7158fd7faf114eec9ca384391d0f4bd34b1f13425109c0d3c28d43bfc0b11a6015f8e8c3bec19912eed94249a59084be5515ea0438973a8c698210460575fdb05a0ffcb26b7a619364f245ee097e850352fd59da908152419d38e72fb5305490d99bfd1e3d23880e8346484b87b3a88d7e3243c5924809ae80765488ba58c3763a77b631ffc58837a89c42921bba29b76fb628e356035588917d5eb2710db27f36766727173184af5a5c6c1a537f114c43217eb1074f3b3711cf2811d2f3acff2971f73fa7752bd229a08eacd49b09af77c9db002ebb3f1a0b7930376d1b22a85eb3c182a50a05b3c27450e3408f4ca61c47e2510d00dd0025ef7a254b0e602a66e3e4ffcd0822437f8fd0aab6c5dd612ba9dbaa16f85954d94ebc646ce588b480a7fc4cc2b948f39b9fa14a69cbe071f71b7ccce763b480"}}}}}}, &(0x7f0000ce9000)={0x40000000, 0x1, [0x0]}) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000dc9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000014b000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000f73000)={0x0, 0x70, &(0x7f00004a1000)=[@in6={0xa, 0x0, 0xc60, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0x1}, @in6={0xa, 0x2, 0x1c000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x2, 0xffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}]}, &(0x7f0000805000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000dd000)={0x3f, 0x8, 0x8, 0x18000, 0x3, 0x1, 0x1, 0x100, r2}, 0x20) 2018/01/23 22:56:31 executing program 0: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000745000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00001ca000+0x138)={0x1, [0x0]}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004fe000-0xc)=@sack_info={r1, 0x8, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xd14000)=nil, 0xd14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80f, 0x2, &(0x7f0000d14000)={0x0, 0x0}) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000d14000)=0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x31, &(0x7f0000d0d000)=0x4000000800, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000527000-0x14)={r1, 0x100, 0x5, 0x3, 0x80000001, 0x3}, &(0x7f000074c000)=0x14) recvfrom$inet6(r2, &(0x7f00000ca000-0x9f)=""/159, 0x9f, 0x0, &(0x7f00006a4000-0x1c)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x9}, 0x1c) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r4, 0x29, 0x2041, &(0x7f0000d16000-0x4)=0x2e8, 0x4) getsockopt$inet6_buf(r4, 0x29, 0x6, &(0x7f0000d0d000)=""/0, &(0x7f0000bef000-0x4)=0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d15000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r6, &(0x7f0000d15000-0x10)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f00003e8000-0x10)="d606fa5a738f6ae3292e68f42e7a09f4", 0x10) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000d17000-0x8)={0x0, 0x4}, &(0x7f0000313000)=0x8) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000d17000-0x20)={0xea, 0x10001, 0x8, 0x58, 0x3, 0x8, 0xfffffffffffff07a, 0xfff, r7}, 0x20) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000d17000)={0x0, 0x0}) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000d17000)={r8, 0x10}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d16000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f00006a5000-0x88)={0x7fffffff, {{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/23 22:56:31 executing program 6: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0xfffffffffffffffd, 0x800, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000142000)="0a0775bad5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x2, 0x2, 0xa1, &(0x7f0000f7e000)={0x0, 0x0}) 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) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000f80000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7f000)=0xce8bb96896a5f565) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f00006cd000)={&(0x7f0000f7e000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000f7f000-0x10)={&(0x7f00003af000)=@bridge_getlink={0x30, 0x12, 0x1, 0x3, 0x3, {0x7, 0x0, 0x0, r4, 0x8010, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0x8}, @IFLA_TXQLEN={0x8, 0xd, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000801000)={{0xa, 0x0, 0x2c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, {0xa, 0x3, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3f}, 0x8, [0x2, 0x3, 0x8000000000, 0x1ff, 0x2, 0x9, 0x101, 0xfffffffffffffffb]}, 0x5c) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f80000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0xb, 0x8002, &(0x7f0000f80000)={0x0, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f7f000)={r0}) accept4$unix(r5, 0x0, &(0x7f0000359000-0x4)=0x0, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f00000fa000)={r0}) ioctl$sock_inet_tcp_SIOCOUTQ(r7, 0x5411, &(0x7f00001d4000-0x4)=0x0) sendmsg$alg(r1, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f74000)=[], 0x10000182, &(0x7f0000a7a000)=[], 0x0, 0x8}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/23 22:56:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000ebc000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fcd000+0x378)=0x9, 0x800) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00006ad000-0x12)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept4(r1, &(0x7f0000025000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b6c000-0x4)=0x2e, 0x800) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000ceb000-0x20)={"3aa9e31a1ee149eeda8693583c0b7e0c", {0x4, 0x1, 0x8, "459c3fa639ec", 0x80, 0x0}}) listen(r1, 0x100401000003) socketpair(0x1ebf9c62a2761a70, 0x5, 0x4, &(0x7f0000c75000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f000091d000-0x28)={&(0x7f0000f94000/0x3000)=nil, 0x20, 0x2, 0x50, &(0x7f000026e000/0xc00000)=nil, 0x4}) r5 = accept$inet(r1, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) socket(0x5, 0x1, 0xfffffffffffffec5) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000a45000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r6, 0x4010640d, &(0x7f0000e99000-0x10)={0x7, 0xffff}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f00002a5000)={0x0, 0x0}, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000dad000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00006f8000)={0x0, 0xdf, "a747d732d07cf47e8ab2597eacb50e9695d6c74586d6b9af5fd8bbeb0bcf4d4641a9531d5788db1bba0a007f355de5e834b071aa700d526c598573a8265a4c36d6e9260f75285f1c9d23c1560bacdaa773e5fcfc369eb244ab62ff76746fa3cfbc6e43433d16fd769b19127e1cc13b5d12f3b2d638785416103d09ec0497995987450185477948b55d80ea2286fb1b851b6b33490ef165cd30d78e4978517c652589afc3eefc77a6d3f3dd011584a2b9eb3be96842f35e45abce296b7e4c7fef12de19a88539fca9b8104b05760471ae7df096a09a658a69f8fef11e411e63"}, &(0x7f0000d37000)=0xe7) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c06000-0x12)={r8, 0x7, 0x5, [0x10001, 0x1, 0x4, 0xfffffffffffffffc, 0x2]}, 0x12) getsockname$packet(r2, &(0x7f000041c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000543000-0x4)=0xfffffffffffffd34) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f00009b8000-0x40)={&(0x7f00006ff000)=[0x0, 0x0], &(0x7f0000cd8000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000f2000)=[0x0, 0x0, 0x0], &(0x7f0000394000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x6, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet6_SIOCDELRT(r7, 0x890c, &(0x7f0000be8000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe05, 0x1, 0x6, 0x100, 0x7, 0x80000, r9}) sendmsg$nl_route(r2, &(0x7f0000f59000)={&(0x7f000054e000)={0x10, 0x0, 0x0, 0x40008200}, 0xc, &(0x7f00006f2000)={&(0x7f0000d69000-0x80)=@mpls_getroute={0x80, 0x1a, 0x4, 0x1, 0x0, {0x1c, 0x0, 0x94, 0x6, 0xff, 0x3, 0xff, 0xb, 0x2800}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x1}, @RTA_DST={0x20, 0x1, [{0x1ff, 0x9, 0x0, 0xfff}, {0x8000, 0x2, 0x3, 0x1000}, {0x7fff, 0x3, 0x8, 0x8}, {0x3f, 0x100000000, 0x2, 0x7}, {0x8, 0x8, 0x7fff, 0xfff}, {0x9, 0x7, 0x0, 0x4}, {0x8, 0x3fc, 0x7, 0x3}]}, @RTA_OIF={0x8, 0x4, r9}, @RTA_DST={0x14, 0x1, [{0x4, 0x100000000, 0x1ff, 0x7}, {0x7, 0x5b25, 0xd571, 0x4}, {0x9, 0x5, 0xfff, 0xbe0}, {0x0, 0xe0, 0x20, 0x400}]}, @RTA_DST={0x8, 0x1, [{0x6e, 0x3c510dc7, 0x8, 0x7}]}, @RTA_DST={0x10, 0x1, [{0x27, 0x7f, 0x5, 0x1f}, {0x4, 0x5, 0x4, 0x4}, {0x9, 0x0, 0x7, 0xd318}]}, @RTA_OIF={0x8, 0x4, r9}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000080}, 0x4004) 2018/01/23 22:56:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000482000)=@int=0x0, &(0x7f00003e3000)=0x4) 2018/01/23 22:56:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000c71000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff9000-0x4)=0x8001, 0x4) socket$inet6(0xa, 0x1, 0x7) recvmsg(r0, &(0x7f0000883000)={&(0x7f0000be5000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000e64000-0x50)=[{&(0x7f0000d39000)=""/16, 0x10}, {&(0x7f00009fd000)=""/255, 0xff}, {&(0x7f0000f70000)=""/151, 0x97}, {&(0x7f00009bc000-0xb1)=""/177, 0xb1}, {&(0x7f000035d000)=""/219, 0xdb}], 0x5, &(0x7f0000179000-0xe6)=""/230, 0xe6, 0x1}, 0x2000) accept$packet(r1, &(0x7f0000ba3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000076b000)=0x14) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x4) bind$inet6(r2, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/23 22:56:31 executing program 7: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xe5, 0x80000001, &(0x7f0000006000)=""/251, &(0x7f0000032000)=0xfb) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000002f000)=@ipv4_newroute={0x2c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, [@RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000032000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000002b000)=0x10) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f000000c000)={0x0, 0x0}) 2018/01/23 22:56:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept4(r0, &(0x7f0000d58000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009f3000)=0x14, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ddc000)={0x0, 0x0, 0x0}, &(0x7f0000b82000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000002a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c41000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e1c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a04000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000b1000+0x42e)={0x0, 0x0, 0x0}, &(0x7f0000135000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000321000-0xe8)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000623000)=0xe8) r7 = getgid() r8 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ef5000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cde000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ddb000-0xc)={0x0, 0x0, 0x0}, &(0x7f000081c000-0x4)=0xc) r11 = socket$alg(0x26, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000009000)={&(0x7f00002dc000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000640000-0x60)=[{&(0x7f0000226000-0xc1)="2668b140835d13d722b88f7d242aa33f637b7d1b0ac72b1be243f83d8f7511c074f764ded5841c42d8aa7f1ff4a0a783143cb497584520ca354fd08b800b92619f66ca2b8c10e342aba509bfa26dc969319ab375fde60bb2343cfb3b4ddf6e8a30b246dd3515e56d6b853bc96ec13b96722f81c2b540060e7cd3fcc920c7785c7a4a968f42816a730528f9eea78dd0bf273fd5ea70edc3b77e658bce06b220391c819dbaf0ccfac2820bedd05fa731aebeec745bcabedaa55217fb8a0d06f600f1", 0xc1}, {&(0x7f00000a3000-0xdb)="7e2324f9ab5810176419811cfcef379fbd549168e09e53b44c2a742e3e59c42b5e3248ac9a9db688c436e8b8a012bcacc3e952eaaa334fe61aae8247caa5d8ca5f145e06f36bc73fdc23612444e608fb5d14aaae18fdea77245b4fc8223b67542620fc1031a05a84dcc93f613b23ce9a0c14362c9cace7d47a50835be141627b4f696af0482931b929012fa14eefd6e335880a34613bfd4da0f2da3c1c0ce666bd3eb1df0129ac71debda0bb38d7bfa5384c5a6347d89cca192601be25406b8b114ca1ac811440e2ce8834d90de4fd0a1e08fd336f81bd43799ec1", 0xdb}, {&(0x7f000068c000)="cf2f899e46771c0d06f588c9546333", 0xf}, {&(0x7f00008e6000)="23da6aab44defc2a18fd2220c0267f4881232a8166400b3be711896f46f43987ebdf23b5d85888724fce77d676e529d81531d9de95d922e4c66e64debceb9fa22853891ecfac2ea1b4f97afb789e568469de202bb8e82f5c5cb05f8696f17a1a23507b0416b9fca455fd7ebb9cb7228ac5ee", 0x72}, {&(0x7f00002b4000-0xd8)="1d3a3d5ed55f47eb9b747261467c087cb51b68417ad232c3a7a016f4bd233a851e63fab3abec391ace4182f2e091b27025ac03ae06ed1887588bdf3db11b6ff546e43802480037ee6f773a6de6d6217f91bdf3017de2cc7957e88020df55db98176b6035c1611d2d2c8da6a28134525f651ec740b6c412bdd6dd4a2675135237606eeb3b0a4cca6bd77db4014dbf4cd2bddf39d19f04095c1a335e70dddbc5a0b16a1f0b9ef4bcef9f0ff97fa5ccfdcf4ebc52848f983fe2e015bc9e4af4ae43f8601385f63c02b3308a356bf560329313b0c131e7e9a9bc", 0xd8}, {&(0x7f0000d2f000)="4308f85f8f9fcd12742964", 0xb}], 0x6, &(0x7f0000f4c000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r11, r0, r0, r0, r0, r0]}], 0xb8, 0x8000}, 0x40000) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000038e000)=[{&(0x7f0000d0a000)="02", 0x1}], 0x1, &(0x7f0000427000)=[@init={0x18, 0x84, 0x0, {0x5, 0x0, 0x9f5e, 0x0}}], 0x30, 0x0}, {&(0x7f000093e000)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000151000)=[], 0x0, &(0x7f000093f000-0xf0)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/23 22:56:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x5, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000001000-0xe)={0x1f, 0x3, {0x0, 0x4, 0x3, 0x5, 0x101, 0x4}, 0x7fff, 0xffffffff}, 0xe) accept4$alg(r1, 0x0, 0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f00006ac000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x28, 0x0, 0x0, 0x0, [{[@multicast2=0xe0000002], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@multicast1=0xe0000001], 0x0}]}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @end={0x0}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/01/23 22:56:31 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x8000400) pread64(r0, &(0x7f0000eec000)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000000000)=0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000607000)=0xe8) connect$can_bcm(r1, &(0x7f0000507000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000002000-0x40)={0x100000000, 0xffff, 0x6, 0xe7, &(0x7f0000000000)=""/231, 0x64, &(0x7f0000001000)=""/100, 0x4e, &(0x7f0000002000-0x4e)=""/78}) 2018/01/23 22:56:31 executing program 4: mmap(&(0x7f0000000000/0x5b5000)=nil, 0x5b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x4, 0x20, &(0x7f0000183000-0x8)={0x0, 0x0}) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00005b6000-0x4)=0x7f, 0x4) r1 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/23 22:56:31 executing program 7: mmap(&(0x7f0000000000/0x8e2000)=nil, 0x8e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create(0x1000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00002b9000)={0x2008, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00008e1000-0x37)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) [ 204.506725] netlink: 'syz-executor7': attribute type 21 has an invalid length. [ 204.537239] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/01/23 22:56:31 executing program 6: socketpair(0x1a, 0x7, 0x6a, &(0x7f00007c5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000008000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00005e5000)={0xf, 0x15, &(0x7f0000001000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x7, 0xb, 0x5, 0x104, 0x10}, @ldst={0x1, 0x1, 0x0, 0x9, 0x7, 0x30, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x0, 0x4, 0xd, 0x100, 0xfffffffffffffffd}, @jmp={0x5, 0x5, 0x7, 0x2, 0xa, 0x0, 0x1}, @generic={0x81, 0x0, 0x4, 0x20}, @generic={0x20, 0x0, 0x10000, 0x9}, @map={0x18, 0xb, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x2, 0x6, 0x3, 0xf, 0xfffffffd, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000097f000)='syzkaller\x00', 0x8, 0xc0, &(0x7f00009d6000-0xc0)=""/192, 0x41100, 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$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000bf8000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000065c000)={&(0x7f00008c9000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000863000)={&(0x7f0000df6000)=@updpolicy={0xb8, 0x19, 0x0, 0x6, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x0, 0xffffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x1) 2018/01/23 22:56:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x13, &(0x7f0000002000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9}, [@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0xd, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x9, 0xb, 0x8, 0x2, 0xc, 0x1}, @generic={0x4, 0xfffffffffffffff9, 0x3, 0x8}, @alu={0x4, 0xf6, 0xb, 0x4, 0xc, 0x0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x25}, @jmp={0x5, 0x1, 0x2, 0xf, 0xb, 0x0, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x2, 0xe3, &(0x7f0000001000)=""/227, 0xa96b399cdcb74782, 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$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', r0}, 0xc) r1 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000002000-0x20)={@generic="057a16e0157ac0b0c69f9ec492884b61", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000000000+0x4de)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x1, 0xe, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x6, 0x1000, &(0x7f00001e5000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/23 22:56:31 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000004000)=0x1, 0x4) r1 = socket(0x18, 0x0, 0x2) bind(r1, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000002000)={@loopback={0x0, 0x1}, 0x2, 0x3, 0x0, 0x1, 0x6, 0x0, 0x7}, &(0x7f0000006000)=0x20) getpeername(r1, &(0x7f0000008000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0xffffffffffffffc0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000008000-0x20)={0x2, 0x10000, 0x20a, 0x4, 0x10000, 0x80000000, 0x8, 0x80, 0x0}, &(0x7f0000005000-0x4)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000006000)={0xeb, 0x8, 0x0, 0x6, r2}, &(0x7f0000007000-0x4)=0x10) socket$nl_netfilter(0x10, 0x3, 0xc) connect$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/23 22:56:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x3e8) bind$alg(r0, &(0x7f00007af000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(cmac(aes-asm))\x00'}, 0x58) 2018/01/23 22:56:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000324000)={0x0, 0x0}) connect$nfc_raw(r0, &(0x7f0000910000-0x10)={0x27, 0x232e, 0xfffffffffffffffb, 0x0}, 0x10) close(r0) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x482, &(0x7f00003d2000-0x18)=""/24, &(0x7f0000f09000-0x4)=0x18) 2018/01/23 22:56:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200008, 0x80000, 0x2) setsockopt(r0, 0x20000100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4) bind(r0, &(0x7f0000fc8000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 22:56:31 executing program 2: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000027000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000027000)=0xe8) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000026000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000012000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000026000)={&(0x7f000001f000-0x1c)=@newneigh={0x1c, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0, r2, 0x4, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8913, &(0x7f0000027000)={@common='lo\x00', @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x4, 0x4, 0x0, {0xa, 0x3, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}}}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xb) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000027000)={0x3ff, 0x5, 0x34ff459db7fd59c9}, 0x4) accept4(r0, &(0x7f0000027000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000015000)=0x2e, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1371}) sendmsg$rds(r3, &(0x7f0000fd3000)={&(0x7f0000397000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000036d000-0x50)=[{&(0x7f0000422000)=""/76, 0x4c}, {&(0x7f00005b1000)=""/0, 0x0}, {&(0x7f0000359000-0x90)=""/144, 0x90}, {&(0x7f0000938000-0x71)=""/113, 0x71}, {&(0x7f0000dc5000-0x71)=""/113, 0x71}], 0x5, 0x0, 0x0, 0x0}, 0x80) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000a1f000)=0x3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000028000-0x4)=0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c13000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000d9a000)={0x0, 0x0}) socket(0x13, 0xa, 0x4ecb) socketpair(0x5, 0x6, 0x100000001, &(0x7f0000a8c000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f000032a000)={r6, 0x80000, r7}) recvfrom$llc(r4, &(0x7f0000001000)=""/148, 0x94, 0x40002040, &(0x7f0000026000)={0x1a, 0x9, 0x8001, 0x6, 0x2, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0]}, 0x10) 2018/01/23 22:56:31 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000e000-0x1120)={0x20, 0x26, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x306, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000023000-0x8)=0x0, &(0x7f000001a000)=0x8) getsockname(r0, &(0x7f000000f000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000013000)=0x3a) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000022000)=""/199, 0xc7, 0x100, &(0x7f000000c000-0x10)={0x3, {"3c0c5736238136"}, 0x9}, 0x10) 2018/01/23 22:56:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001e8000-0x2c)={0x1, 0x9, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004e8000-0x10)={r0, 0x28, &(0x7f0000170000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007b9000-0xc)={r1, 0x4, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000fe1000-0x48)={0x8, 0x7, &(0x7f0000c93000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x2, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/23 22:56:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00001a8000)={&(0x7f0000df6000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000d46000-0x40)=[{&(0x7f000097a000)=""/57, 0x39}, {&(0x7f000075c000)=""/85, 0x55}, {&(0x7f0000412000)=""/189, 0xbd}, {&(0x7f0000959000)=""/71, 0x47}], 0x4, &(0x7f0000386000)=""/4096, 0x1000, 0x1}, 0x2160) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f000000f000)=0x4, 0x8) r1 = socket(0x10, 0x803, 0x0) sendmsg$alg(r1, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000ab4000-0x20)=[{&(0x7f00004eb000)="a865182846bef8765c17800646828455fba79789615fce9e666ceb30a868e7919c7ef8f6406faf96b174014bf64525adaa8cab079eb77941a34a4a6de4498a085e9b8bf3a6721659d963a782f57822cc99776ced3e67bab42dff723d92fa42863bd717", 0x63}, {&(0x7f000064a000)="d0dfbb1925f3258cf79f8f43e44a2703e8d268b368d71fdcc4185d922ca3abfedce520550ec6ff248e05e106853772120a05e829633e2b6157da952d953cd3df1fb27be8c986a3549a0c7ab2cbf37cb9e4f0003545ad6ac3d24f59bcd56056471953507f6461dbe58ada222a1dfee1484baa8b4af76e6cc4c7bb5339fad90f6824d322f8c7246120ace29eb36f9f1b18b9ac7adb4744444ff404d0a45037", 0x9e}], 0x2, &(0x7f0000b31000-0x250)=[@iv={0x110, 0x117, 0x2, 0xf7, "6d3269b0559d8b335eb5c3d6d4cf4221714c27be55ee7c4ebc17fb1270abf48b431d3c9a3124596690261f9c88a560df0fcea9f7a865ade780f305a2613f69fae6993b57b44912b0d7124cb09e275681e45292a1836f35c8cdbebb6c304aee04a8eab34212528288a0b45c09a574cd81e9417bdf0a00d8399fa181a73eac755f002e1da94d15dcb921c30466a497052d27696b151b8cae419e88f859101f4eb45fa211b903be8b594219b903853a549ec534b7913cc39a34444221d0ac039213b290429b719fc26a7aa5ed2f13a479f8dd3bb4b5075aa0dd35fe65ee10b15b03a492e101eaea9ecccfd658344b356dca733ee52f4b544c"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x60, 0x117, 0x2, 0x45, "744156fcb2dfa2caa3e237b831bfb43328552ff85027fccf57fb7adfc48278193d0d8f7e7de16ba4ec01006d79cd361ccce219f91b16ec8c5ec260bd078bebd99aa8e7233c"}, @iv={0xc8, 0x117, 0x2, 0xb1, "8f99da5bb447050aa482222d5734cd106093b61d94d00699cfed0b46b1613fe9db20f87627a2fdcdc8e7fbe85963d9c4c684d396f981b75001788887f8f520ae4a23a683eb0caf9d470153a7a033032679833b163b27333d0f711b65d026ca488c217e31833bdf4bf765404ea32457d39d4772680cdf907ddae4e2a97fdf95249503e7ad1941ad711cefa5df33ed994e85e2c0886cec53a2a95afe627327c8125f8907983c9150688bf0303aceb5e0099c"}], 0x250, 0x4000880}, 0x4000) bind$llc(r1, &(0x7f00001b7000-0x10)={0x1a, 0xfb, 0x7ff, 0x4, 0x8, 0x377, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) 2018/01/23 22:56:31 executing program 4: 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$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ec2000)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x14) 2018/01/23 22:56:31 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80007, 0x8, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000012000)=@assoc_value={0x0, 0x0}, &(0x7f0000013000-0x4)=0x8) syz_emit_ethernet(0x32, &(0x7f0000012000-0x32)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x689, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "11ad5b", 0x0, "5fc07d"}, ""}}}}}, 0x0) 2018/01/23 22:56:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000059e000-0x10)=@common='gretap0\x00') r1 = socket(0x1e, 0x805, 0x0) listen(r1, 0x0) r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000a79000)={0x0, 0x0}) 2018/01/23 22:56:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00005ff000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000012c000+0x836)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x101, 0xfffffffffffffff9, 0x1, 0x80, 0x8, 0x3, 0x91b3, 0xfffffffffffffffb, 0x1, 0xce13, 0xff, 0x7, 0x3, 0x1, 0x9]}, &(0x7f0000576000)=0x108) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000d4f000)={r2, 0x8, 0xfffe0}, &(0x7f000043e000)=0x8) r3 = socket(0xa, 0x1, 0xc6) connect$bt_l2cap(r3, &(0x7f0000fe2000-0xe)={0x1f, 0xffffffff80000001, {0x4, 0x9, 0x80, 0x840, 0x49c0, 0x1}, 0x6, 0x7}, 0xe) bind$alg(r0, &(0x7f00007c9000-0x58)={0x26, 'hash\x00', 0x1e, 0x0, 'sm3-generic\x00'}, 0x58) r4 = accept$alg(r0, 0x0, 0x0) r5 = accept4(r0, &(0x7f0000313000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000701000)=0x14, 0x0) sendto$llc(r5, &(0x7f0000beb000)="17", 0x1, 0x8000, 0x0, 0x561) writev(r4, &(0x7f0000e71000-0x10)=[{&(0x7f00009c7000-0x7f)="79c1518e90690c39a44bb1d7fddc0f87de5d0c41619b7e636b25618220b6967e579978d3ed34fc3b434d86d60b5cdbe275480811b5a8a43479e3e5c7387afc", 0x3f}], 0x0) 2018/01/23 22:56:31 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000567000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f00007e3000)=""/159, &(0x7f0000000000)=0xfffffffffffffe48) r1 = socket(0x1e, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000d50000-0x4)={r0}) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f000000a000-0x38)={&(0x7f0000f74000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000169000)={0x28, 0x1b, 0x10b, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0x14, 0x3, [@typed={0x10, 0x0, @u64=0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x5, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000054a000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f0000535000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000001000-0x50)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0x1, 0x400, 0x1, 0x8, r4}) accept4$inet6(r1, &(0x7f0000ab6000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ce1000)=0x1c, 0x0) 2018/01/23 22:56:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8919, &(0x7f0000182000)={@generic="bc500968afaf522d69a69fd1435b4d6a", @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x0, 0x1}}}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000375000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5, 0x0, 0x2, 0xb, 0x800, 0x1, 0xffffffffffffff01}, &(0x7f000022c000)=0x20) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000301000-0x10)={&(0x7f0000979000-0x14)={0x14, 0x3, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 204.717481] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48710 sclass=netlink_route_socket pig=13597 comm=syz-executor0 2018/01/23 22:56:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020400000000802, 0x3) bind(r0, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f000002d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b0d000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00006f5000)={@generic="9cac3e35cc256d699098be4e73cfd8ba", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000032c000-0x20)={@common='bond0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000829000)={{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x1, 0x2513, 0x0, 0x282, 0xa, 0xa0, 0x20, 0x3c, r2, r3}, {0x5, 0x1, 0x75d9, 0x9, 0x2, 0x79, 0x6, 0x366}, {0x13, 0x8, 0x5, 0x130}, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x3, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x6c}, 0xa, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x7fff, 0x2c0, 0xffffffffffffff00, 0x1ff}}, 0xe8) socket$inet_dccp(0x2, 0x6, 0x0) r4 = socket$inet(0x2, 0x802, 0x0) socketpair(0x1b, 0x2, 0x4, &(0x7f000044a000)={0x0, 0x0}) epoll_pwait(r5, &(0x7f000015f000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x5, &(0x7f0000c29000)={0x10000}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffb}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f65000-0x10)={&(0x7f0000bb5000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/23 22:56:31 executing program 4: mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x0, 0x6003c, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fad000-0x10)={&(0x7f0000400000)=@bridge_setlink={0x28, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r2, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00005d1000-0xe)="64aaad071bb4f135e78c8c1bd96c", 0xe}, {&(0x7f0000000000)="1dd6add30c39dcdecffc39657038bf37a9f954d4f767cd7dbf897b8e94e7cd4501b6065d727d4b68f2f7fede46e8555f2ec2d464fb45b957d944b8ab9d38abbc299e9d01f364fe4097d68fab18a058bea4617cdaf4c5491a12249741a95b6278f42ec9279dbd328ca3", 0x69}, {&(0x7f00005d1000-0x98)="ddb0f486bd24953c9dab63265ebdf95da76232410a6148392a48b3733fb37ba46bd50fa4516c61851e86ce5ec4b794f2ef4ca784c920e6fedb3c2556500398aa3e2e1d199db66dbd3d18c72112eb4b165ca42946dec79ce87ee61d4157be2a3fadc9a23f297b15b30cb0fb5dbd468afc599fdde035f6691a9b7be2ca0bc363cf8fa8cfeff72ed80a4e84ed3dd85ca7d431a8ccfcacc73221", 0x98}, {&(0x7f0000001000-0x23)="1bd519b161a3334e4f6cbd0e2f11998fff7043c4d53fe91ff44942ab2ecfdb38b39825", 0x23}], 0x4) [ 204.782109] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48710 sclass=netlink_route_socket pig=13621 comm=syz-executor0 2018/01/23 22:56:31 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt(r0, 0x84, 0x12, &(0x7f0000005000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000c56000)=0x0) 2018/01/23 22:56:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) readv(r0, &(0x7f0000e0e000-0x10)=[{&(0x7f0000f28000-0x52)=""/82, 0x52}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x10, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept(r0, &(0x7f00006cf000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}}}, &(0x7f0000284000)=0x32) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000088000-0xc)={0x0, 0x2, 0x30}, &(0x7f0000e59000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000056c000-0x98)={r3, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x80000005}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8}, &(0x7f0000155000)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000007c000-0x8)={r4, 0xf7}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000bf000)={0x10001, 0x20b, 0x20, 0x101, r4}, 0x10) [ 204.796580] netlink: 'syz-executor5': attribute type 3 has an invalid length. [ 204.824396] netlink: 'syz-executor5': attribute type 3 has an invalid length. [ 204.871981] device lo entered promiscuous mode 2018/01/23 22:56:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x0) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d40000-0x4)=0x0, &(0x7f0000c6e000)=0x4) 2018/01/23 22:56:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x5) ioctl$sock_ifreq(r0, 0x89bc, &(0x7f00007bb000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000350000)="9b8e06cbb52838666a184e782af5b2adb88713ce9402dba8dceb1a76438ada6d"}) getsockname$llc(r0, &(0x7f0000f1a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005a1000)=0x10) 2018/01/23 22:56:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b7d000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000133000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ab0000-0x4)=0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000607000-0x4)=0x2, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b53000)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000820000-0x2)=0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000648000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000bbf000-0x4)=0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000727000-0x88)={0x0, {{0xa, 0x0, 0x200, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) connect$unix(0xffffffffffffffff, &(0x7f0000b93000-0xa)=@file={0x0, './file0\x00'}, 0xa) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r3, 0x10d, 0x1, &(0x7f0000b11000-0x4)=""/4, &(0x7f0000398000)=0x4) 2018/01/23 22:56:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket(0x8, 0x800, 0x3) recvfrom$inet(r3, &(0x7f0000263000)=""/167, 0xa7, 0x0, &(0x7f00002b3000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f00004f1000-0x10)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de0936003", 0x11}], 0x1, &(0x7f0000857000)=[], 0x0, 0x3}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b3e000)={r1}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000b3c000-0xc)=@sack_info={0x0, 0x1, 0x2}, &(0x7f00004c3000)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f00003f9000)={r5, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000b5c000)={r5, 0xeb, "c9e13d1c859555ba2c8e1d8439df958664122a6366c0ff68d132a1cb1903f71910a0fef529e2cd5a14e9ee8cbd9020d85fda0bade903fc1affa0566fdc00aa913542429e06112287db11094a3030c1c5cace047942e2e59a263f64b9fb3c65cdc16e36535a617ee0699046e009b4cfbf96557da4ccce01fb8eeb7189f48f9d7dd3f0c75ea2bce3a390d18ac080fcb20752f7975899494d1956e9793a4d2c716e01f5c9a14f6f4aab378705821286c13e8c85b54a286c1690ce8f29db5afe0c09cae8b39fb4e1178c17d02c90f626dc9b33d57d095bb31c0cd6466e29bcaff911f5ec113245431c159a0724"}, &(0x7f00007e4000)=0xf3) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000301000-0x4)=0x0, &(0x7f000088a000)=0x4) 2018/01/23 22:56:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0xe, 0x9) getsockname$packet(0xffffffffffffffff, &(0x7f000046c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f2f000)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00005b4000-0x10)={r1, 0x1, 0x6, @random="e9ba5dc1fe32", [0x0, 0x0]}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000efd000)={0xffffffff, 0x3, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000413000-0x10)={r2, &(0x7f0000400000-0xd4)="bc5bf9b88cf1d58c154944aded83db900790a4760728735e14c951138562357277b6a729f849b46e31878a1a4f1205e303c71635b9a4a33f26ad4185d32793b771e9eeb68ceb0eb20a2d0a15317ef0dea80c46132caec7598cc62ef33a59cfdd7d9656b9409b787a4f8609309d01a18c5becd9327461600b5e5768db382cb3b78e3734ff8047799b716988caa38dcb15de2b5d76f7a4822755cd702469d7dfc047f0b00f85ae1d24b8b4bf27bfe86a45ec061268746352214dc8c87adc5b316737e56aaa2b3c6953fcf45d09457e6838a293cd8c"}, 0x10) syz_emit_ethernet(0x66, &(0x7f000061b000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a58d2b", 0x30, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "860d54", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) 2018/01/23 22:56:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000867000)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00001a6000-0x88)={0xfffffffffffffff9, {{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000049c000)={0xa, 0xffffffffffffffff, 0x807, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000c04000+0xaf4)=""/3, &(0x7f00007c7000-0x4)=0x3) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000037b000-0x8)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/23 22:56:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000048f000)={0x0, 0x0}) accept$inet(r1, 0x0, &(0x7f0000a78000-0x4)=0x0) bind$alg(r0, &(0x7f0000fc6000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/23 22:56:32 executing program 5: mmap(&(0x7f0000001000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000753000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xf7000)=nil, 0xf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f00000f4000-0x4e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x18, 0x3a, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) 2018/01/23 22:56:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000066a000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000f9e000+0x39f)={r0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000610000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000c50000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000322000-0xc)={r4, 0x80004, r3}) r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f00005ab000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fe0000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00009f1000)={0x0, 0x200, 0x33}, &(0x7f00004cd000)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f4d000-0x4)=0x1f, 0x4) r8 = socket(0x14, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f000051e000)={r6}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f00007a8000-0x8)={r7, 0xe452}, &(0x7f0000a52000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000c78000)={r10, 0xf9ab4ad, 0x101}, &(0x7f0000cb1000-0x4)=0x25f) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000312000)=r10, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}}) r11 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaf000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f00005c1000)=r11, 0x4) socketpair(0x11, 0x4f65e7d791d4218b, 0x1ff, &(0x7f0000161000)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r12, 0x29, 0x2d, &(0x7f0000892000-0x88)={0x7, {{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r13 = socket(0x4, 0x10000800, 0x100004000) bind$alg(r13, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0x58) gettid() socket$inet6(0xa, 0xa, 0x287cf7ca) socket$inet6_udp(0xa, 0x2, 0x0) r14 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r14, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1) accept$llc(r12, 0x0, &(0x7f0000c02000)=0x0) setsockopt$inet6_int(r14, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r14, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0x0, 0x3}, 0xc) setsockopt$inet6_int(r14, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) [ 205.012377] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/23 22:56:32 executing program 5: mmap(&(0x7f0000000000/0x706000)=nil, 0x706000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000045c000-0x28)={@common='sit0\x00', &(0x7f0000356000)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x80000001, "deeb5a", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000706000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000706000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000139000)={0x0, 0x0}) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000708000-0x18)="83eff7f73a8b6903aa1746b97dba9d384630b2f02df862ed", 0x18, 0x0, &(0x7f00000f1000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000706000+0x997)=@add_del={0x2, &(0x7f0000706000)=@common='tunl0\x00', 0x4}) 2018/01/23 22:56:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00003b4000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a3b000-0x8)={0x0, 0x0}) r3 = socket(0xa, 0x0, 0x7) r4 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00007d8000-0xe8)={{{@in=@broadcast=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bfb000)=0xe8) r6 = getgid() sendmsg$unix(r3, &(0x7f0000a95000-0x38)={&(0x7f0000e2b000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000e9c000-0x20)=[{&(0x7f00003eb000-0x26)="ff6914eccaaa3cc9b8eae43d8a49ab216a9cc5b6672144a3b52061deea0cd648802cd7d537b5", 0x26}, {&(0x7f0000c6d000)="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", 0xfffffffffffffe75}], 0x213, &(0x7f0000314000)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x8, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x68, 0x40000}, 0x4000800) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000ef0000)=0x6389ecbf, 0x4) getpeername$packet(0xffffffffffffff9c, &(0x7f0000927000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000cc6000-0x4)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f00001b1000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r7}, 0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000045000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000529000-0x4)=0xc) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r11, 0x8946, &(0x7f0000f6b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x26, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00001f9000-0x78)={0x8, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x401, 0x4, 0x7fffffff, 0x8001, &(0x7f0000385000-0x10)=@common='nr0\x00', 0x3, 0xffffffffffffff7f, 0x6}) sendmmsg$unix(r0, &(0x7f000094e000)=[{&(0x7f000063d000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000ae1000)=[{&(0x7f0000603000)="78dacf9c3a0cf8592150a034d4578660017a64f41ea6c43a28f9b3b32e454a0ee83adaa8", 0x24}, {&(0x7f000094e000)="4e545f01da03a284c00e3d051653cd3eeb0815a8f903e5dd8bb290b8d10b0848f526dadf8e7eaedf5ce4f73abfee8558b8cdf7c3d3346c2331e1f28112ee01e8849bad1dda9135ab342acffe49cc955499d5810cddd7177d27d644997363e219fb0857f07b3c050b4ab3ccb46cc3d85d1a075c33c645401dffa87b", 0x7b}, {&(0x7f000025b000-0xd6)="5061af08b7d313279163f4be7212710ca8f6456e5f5fd258a6daee83b701c81cff49ce0a8c35073b6c21760a1942355fefd91a3da7c7033b2d4f2cc996b0889ba0cf34be9ff68120e7ffb8780117e2e083d76ad53c8d306444673f0909ef5fa76b03be7c17612301c313cc3f61e1b74730bba812576efa8c39af3b337fc8613f388540ac0d4fbf454cfc16853a8426be0c71621549fb2095fcaf06dbdfa962fcb0bc11f3ffc374ff87c8e575cf0a6feacad2a30ba9e77fbc0021b5d82bb70b10763575773f6557b6fd6e055e46a88ff8fac43861178a", 0xd6}, {&(0x7f0000495000)="e069bf2fb85011302980aae79bf153d35285f2acfb7163bdf50e53cb8f7d86892cb5aafd42c53e2c4ec9ca8d8e7672d93c771c7340faa329c263bd25d8b55d36ae8869fb03f6b615e6aae322386963c20603723fb726fbab33f78a73935466be5857696d0e4d409150b42fcc6545a44aa6da2cde87134fa6160929ba3d2c1dd5b332b3ccbc411b533c31ad92e4a3c07d8ba921ef392da385caaaad9bbe0e348635e7", 0xa2}, {&(0x7f0000205000-0x42)="77d99267ae81af6f519b846cefc0c31c497a03bea6509feb98b46247854ecd642164d647d2ae8bbb1ecf2e8d3f304f001548233c4fce2402f26e282cbf8affa7fb91", 0x42}], 0x5, &(0x7f000090e000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r8, r5, r10}], 0x40, 0x800}, {&(0x7f0000468000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b6f000-0x50)=[{&(0x7f000086b000)="62cb3a891160bbedfb6f81f884", 0xd}, {&(0x7f00009b5000+0xeed)="ee187dbaf70ef150a7b4a60344dd", 0xe}, {&(0x7f000027a000-0x27)="0bf97c02d726e81d6d470f1676e83903d4275f08d38230b584756a8006d691d22e75e10466a7b9", 0x27}, {&(0x7f00002b2000)="792a31ba1d31", 0x6}, {&(0x7f00001d4000-0x3e)="5bc201af7bb20f8a546dd326787e54c5203907382fbbd2e619bc35194ec96b47cddb6ef6e93edccd94fdad78060223200dbff581bb40fc24a5a60918ecb0", 0x3e}], 0x5, &(0x7f0000c2a000)=[@cred={0x20, 0x1, 0x2, r8, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r2, r11, r11]}], 0x60, 0x4000}, {&(0x7f0000a50000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000112000-0x30)=[{&(0x7f0000b63000)="ba60eed1665ee4fd83c2849841b1c977b772ea6a75df3f2c57365a65474f300895750b1f614a9410c3749553e2b42d1498e4c3fc4c4f555c189518dfaacd0b853b059252ade835892d2ef849b397cfd0a11e60a5e7bb41ddc32cf177e35fdd69364f09707a68991950204151791795259632c3bdd0952c7cf1937d4634b36c2745457a6e23f472a532d9551b1cff479d6ea933daa2f81fe12e02a7200f9b98c569b661d2c3decb1f6363fe0c780ce0d35d271f2efa6b216d2f1d0e26e77496c22407e20f9722994cb228c415bdaaeb91d23918d218aec34491", 0xd9}, {&(0x7f00006c7000-0x4e)="5174c927e43a7940e0df4f7a6bfdb4d1d4e55658fd9606b1e6425e98daa7685f091b0cf8dd0a00710fa25c0dcf9762717305c3b481e211c2fb4bde8886affbfc7217c5480390adf9ad9d503683b4", 0x4e}, {&(0x7f0000040000-0x31)="004653884142b86eac634ceee93c72ce7eefa6722eb02a0067ef309c09ae73ebb5190bf360e7968ffa33d3c5f78abd9c8d", 0x31}], 0x3, &(0x7f000045d000-0xd8)=[@cred={0x20, 0x1, 0x2, r8, r5, r6}, @cred={0x20, 0x1, 0x2, r8, r9, r6}, @rights={0x28, 0x1, 0x1, [r2, r2, r11, r3, r0, r1]}, @rights={0x18, 0x1, 0x1, [r11]}, @cred={0x20, 0x1, 0x2, r8, r5, r6}, @rights={0x38, 0x1, 0x1, [r11, r11, r11, r11, r3, r1, r0, r0, r3, r1]}], 0xd8, 0x8040}, {&(0x7f0000d9b000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a22000)=[{&(0x7f000039c000-0x23)="39693c39237c935d66599aec10d6f62544bd924a58ccfc901fa27bf5c2bbded02c76c3", 0x23}, {&(0x7f0000733000-0x1000)="f1e3aa1b273be49c3caefda80602c1dd98dab696c9832fc06ab04b844801fcb93130528ca6d27b82239c78119e78901505d4aab23d855a6730d7aabd6c1ac2ac80a4d1540102576bf378f6d04206d020e662058322253e1a7f4c1200954efb556c1711a010a01851195422216f658782eedb08b0958bcacb3e74ad22ace70c9a8b1edee99b2032534457719241d9be6a00dfe80dbfbdf7f727f804fa4190cc1e8554da21264f308129dd913e108b574d38ef32267ec33d0941fa7c221bf39b08b1f85ed7ce45ae93f3ae38b5b8748dcd1679e758d4bad9d8e1d01b909950ed9c0a511c267e3a04f71ebf9436b9824443a8b732c7b83f552f5fca8b2862cc6da0c2ff89c5591d5043323a779143cdde733bd06c30ca233757b301f70138b3fc6f7be911394af4dee4ab82e14bca9b8a3efbea9efff0f2c164be956bf60144ebbec530d412a16e216316a3c25fd6780e22941733cb87d4c74ef6b01484b2e17253a022c74162b38758eff775b3b2ba706834636a026666ae1ce566f64e612f0e4398873ae33df2376670698f1afc23df833de7d62ca93743092bb4f490a720e25e42928a2bebfbd30db91e1dd88dfee4920fe3130022e242ee72888f263166fe42c36b3e893dddda6c71ea39403a44d9870e4478620adaec975b5215707b03933eb37b1795b4321c6826793fe87decb6de142d6cf34a1f9084603ea12622e64d0458c00f0e912bbf2ca49fd6e7a1d231b3d5d5b812c8027f2c42ce20d4704e9fc66c2dc77fbc51903e4b5f61ceadf4defe11366a966c6e2d4820e4a55edf2802e3d8e8fa75f515377ef609ee37f391648d3abbf290f0729a982726047f7b4e6800063f325b076c7104fdf3581b8773be0a2e56b990c49174f1083a7bbdb4af73a29886ef11d5e1e8d1b95d7894c7f1451317423a78689759673d1b27fc35bed05f280e3bd72f01a33781228537977841c8c04816ad5129155359cc1fb227895451a9218423a03a335b4394a9ff8bb8e8ec1ecb1bd41508a819e11f0de62847de65a6ec2d14833d2e30efcde5564a396d931d9c88d652ac2943612b7481794a0b3c32ee4f93427aa1ba62f27db1b27a3385f38be68ed2ce34012621c1f2db3ddae3ab33ac8757769673da7b84d948fd1bb53f53869b399629710f66effb1f9a91e9502d5de8d170654c08b51a5fe1246cab9b0bafb2b54b459648813151036131268dc3804cae40b6ccd29fb7484c59c1a4d07370fd7f3fc32406f5f491cf84e23af43f900484a3761f73ea8646593fed6e8c3786df049645a767245479d8b2af0b43ec55dbe68afa700a007afd7444e165775cdac2acf64f99e896a7371809cce1eb88897860d882054bcf7fd16c97f188b41423ea894e5719c23ae30a2f9afc807458af58c64c6e1982713a090a07cb1b4c7d19d74cc74659e5e35e8d772d97b025a8c873d126bae3627e04017f5ddc1b2045ef717584691342f218ae18b0bdf6f03214246bac3ba6eb6062fc36b4c5e9272396b762440ef2c6f0ebffdcdb3ccf3056e83bce55ff4feb4f4f6de7d578a517bc20a70862f5c68ba9dc3d452e29c56caa1941dd7477ea351f69d323351407fc45d5494f2e6df99bf3732796ec1f2dd298f22c4e0f7e0f8468c3a186ae82f4705ed6fd72b2eb97031848666f5c22c65786ad7cf53b153cb1555c470b3d40e9c7367c464d812321960f7ff64bdd44e8a4a9b7e22e1dfb4d8c41b12fabd713fb38a5184e0ad4c98a40c78c3481e03a8a0fa425f8cb722011763aceaafb74ad13c3aed117ef1fb3ac34aa6d6fc7da67f32a885448d8effec87c6a1bf505b9f558f93c56199de77914af81312b8ad4af863ca46990aba9e0ada8ecf1a467009ddbc20b06292c14c51dc5f8468a44141a6bd5553819f49074febfac4736394a6e5a6bb82d3be8f799607a5fd0c8b7f312ab9466506222a91d57b8085b8eb879b41c505238eb0f12759e0bf7114410fe18bf3aa9cd2dc0e5a148741fccbb25b2a15e8158332cc277808d767463e23c1897d221ce46a86dd8fff34d1e782a8bdc08bed1073962c73ad15dbee2a660a83d64cdad47832a86034ef5c04d58cc4f0d82145b14a73721f242024280d281b38e12073bc9a99df181f33d74c70de6736e4fc6c295842a8f111a8736cab4a75dab80f1ff198ab8a2ea8fbeacafa7e2b3a940de4f044b003f2889e65e23a234fed19be1e082b4b6f11fecc4e32f529dc37c5c649a608ef3de02c2a2e78bf6203e638112347264cc759a2e488eff0150920f3067e8ee2d85e13bea59e11e39be63d1fb9402342cff61a2dbfcde7f615026940e32f183d7c6e78cbd604ad1b7733f756fa54e6576a4984bb860fe6df347f8d5e740e3d1602f71ced86838601fa9976281d2b56a940282c1c76bddc6e14bb8b5bdae8f41764f0a639e8b9d295bbd59b4a27468ea4817d63f24077d27b6c995bd4460138290d258f4fceae93475eeb86f3a54ac4e41f546a002c66a0622582f3582836511c61c50dc18f756bd2d7d439634a64d6f117a65a44dcbdc9211bfe49e9447287c5fd73ac50c26ce2ba5f3bff892e48807e6791d3a75152710534d0c12ccd386f9d0bf8bbbaa2c8b6f63d47dfd076b08c0595a65ff1439ddb636f295ec7745c0058954ec294763f2fc6fc92bfa035aef3d370574df0366c4fd133f78592af4d0584dcae6dbb68a7d0faaeb24d51a4ad75a138370c73a654c3b751e74dd5132b1558fa2b95e687e5944f8375c1341bc961cea54bfe6cc97147f9658f306bced8be3a57cfa1c2242cbad8e993ecb605215e0a498f927bb5794f9b814360dd0f2c7a1d658294cdd30fe8e6bc6c8ae7c7f09e1af50b8fa3c710ab5f09ba05acebcade07a036dc72d793acde95f71c708a351acba33f44fd06615cee7b85a4c5406ad86d2d8b537020cae83f2bafc486c418faca7e6db88bbcd7326f8f500420dedf9303e086c5f3db896fa9206dc1e1a089c2f97c1407ff81ff39956d642ccc4c9018deae86c80864a04915d949d15de765e4bbe2c3f7ce7f3139ade23736bd9535f3a3d762dfec6628a66311210133a0b76850f3fead29f99b9d0ad6e688139b4aa664df286336a22f1425bb482f6ef86a41521043de7a6f77e5b958b478c7a29abc3a1cc8faa40aeb64d3efa2aef9abf21b8e2061fd51801c12cfeb52d4cfd52d5eca68c25b68705294b6df88aa6b21f583e466fa3e2addc9ef1d6649bafef60506910211f906274d22a5f87fd222c842642e3fcc534320a3f1c18a1142e7698e5c7fcc49793db6e8f708b406cfcc0bcf0f59ea918d93f7f33644d887741a97fc41f7f00dad873a401e915b0643b96ba3b3a2585a86f26a7beb953c23b5ea1801a634ce79e59764edc21179a6c777311391207508cba4b63dc16504132325d06f3be23f8f14ba2b61fb88d9e1b054f625b46b45bb1a314ee73ddb33d24dde7c10447459afa94fe2b091ca42b6c6fed427504c0b3f19a6c47d82835f0a1f93cb08c2e690e2e844a99f3ed25c0854be76967e2c916ab931004acc98cb65354e36b186e82c8e2d65f95116c18228a4897d5ace96f17535f1bd3409f6ae2d6dbd86375e7e1ffcd0c61062196293277dc6c867c3bbed007ec2877f36982528dba0fb767cbbfdd18e877fdb8ceb6576c75818b788a60f5ec52eb6f684885c24e3def885ec74dc7f5f50a3d0e9f2a1537f4c1b260747037fa164a7d5af185b60b32f7449bb53e924cd6e86175a718c4894402f22cd49740376fbf8b1dc4d971e6c17d20970bebbc888fc6fae6cfd04d8a9e74ecb29aa4fe81ad1816dc18ae8ee029f349929a4e20baee5baae806e38f5b3ee584f09b098519f3b4f2c560f3e7f83039eecf60ec2d3378e470d935bcd2067f709bfc4a5aa88a16785d33d110992b5f9e46a3a458f61472f69b6adddb9dca8e5f5af127ad6c9a82701966bfda80a4c4fc423bfadcf54abe820d169c53ecd8c6627d7997eb1fe67403df62b62171bff20617491d074e7a489bdfc53263ad422879306f49d2deb230e93829b683e4a36ac757771f1685ab745714bad5410f68015d47c6a436f0aaa3d2a82fe404c6c42754111c719590c85d8a1ca7b97983d837b61d867eb204c77fe1287e8d492df300dce7b929992ed312de4ffca805466ea67e6e1535b50396c70efa5f3357488f331e380c319b7fd7f4521afff1c812c977e32e83b71ff690e09519643cc81feefcbeffe73d83a8df90429013dcfa605e6b417200d6b079e77fdbc1862a77ee05638663591f424cf42ccc9816c1702c9e7bc1f98c58ff0a9a28616a781e1a007bb14f64a236c2a80199ad7a360aea47f091077246fbaecd8fb7055a354b8cf5e51477eeabe3a51aa3310df7cc8776a7bca65b6dfa1234b3e28b4c47a851e8b7012594929ef212b4b512c6faa541d90e2c3b3f7440e73769e5c74898b324b817eb4165d32ea8a304fd0ba9f33e59177ca230add14dda429d7df1d57e852a0c063de7ef1ee8455bcaec3f7c99f634e5b6a2748b5572191e8580be814698816b53845d2fdc3663fdabf9a0051d998a488f3d50e67fad7d6996952272ac0c85a8d345c0bb7ee4c24a6bcd79410ac17d005164f0efebd47e7dbb179f1b5f55ed4ee121dc8cd97eec933908ad7ac1905777018c795039fefe1ec4f90d42a8b0c44f505691c45393db79baf8f5d349715cae763e61354000abbcdc9bb58b73da29f1e3772a7fd6d23329e2467428de90f11e937455b07339068c2f301c8f41c8dd20a2065bedff1253094926d926b62584efb245618085b94c5fad36252b2cba80c27ed3297d7b6f1cdc812767d45e34071191dd4dbfde6a1ac78a7800eb0ca960cad76ea948f6ef5529bce619d09ab1e8d74e2eb7175f67bb240dfbd678a6507918892069cb0375889fcafad7d33c1cd990d354e2a4f5816d54a84ecb4935029e500db6916202f0430d32f3203e1a658508800bfcdd41fd97c612eaaea1c0980aaaf35241d8a8146dac51cdf6ef17085a34bd889f4ba10f34f0290117a8d9f5e8a00635aab25c6b997df5b84b27429a79d718c73ac0480bb3d2099b8e0f3885397c9c73fc611c7d84539b6cdd469f50d58a504fb99c80ad83ac10612135af0808df23f6fab909927c53805bfcb5a603390abf1ec7547a57125da47187439fd540846b6495c622bc7cf46146e4a06137a5c7b30fda9bc4761dea6c392dc20aaac1fcf6a5543c6ac10f346bbc86f8b7932007877eca16430923090b48326079eb99a0d974c349b6517a6fd91fc2d11de82a8845c460de0bebacf28491426f8661d5f07c15bab5d39d257151b4f8be888e1a1af33e6363afdd32e08b24c99fc345728b4568fa1bc6875862b352674797f47dc04c67dd964bc232f32c104f3d879873aeb91ab77c81040ddfe9ca063442633e77dd561b295fd9d42f13172af834c7424d1dd982b8a50b561f9f82dd99d0b5868be18d62e8359bfa3f6b3b873d9c8c9eb7ab2ddb931b6d41bcb5bedce2c606800a6c9d4734b807b0404d8d9ea5656b52896151e31be856d0cd569a45d1b4fc83b6c2cc99d5c6ce78599017d2577b8b29883fdd8fb16ef7a0ff30e0610c53fbc954714c55c875714d3e64874bc8c095b4c30ee26cc92996136c2fe46ee986fddb4ce53bf4490202b127a6ff4bef8b9daaa85b6e42db4d28c72d1aec66a1a48e7266cecad49820ed64afea529f0468e859f1899c875a520506efc6a4f46350ac1dc0bafc7f5a8281ab665d89ca0e98110d07e1b633e10bd361fced04e38b5a612947039bbfacfd", 0x1000}, {&(0x7f0000872000)="3b37e0b44c2d6eb91e1aa2e707233456455eb9", 0x13}, {&(0x7f0000e65000)="c4b63cd1690a4d239d32db5f79dd22660bfca3474c0c622a9f46f6c05c3f4b787da24f5d6abdcd66b5d8aea6873f174fa39f5185a6f898b5e13fdf426b509b122b279c28d968e4a97d56ee78202abf2eb6524a2114c56e5d72a751167ad7f87a105ff1a4b061511610155bdbed4b6c065f5af1c4ce9a613df2cbfaa074e1d636e6213bf3b8deb6280ebec68246b17a0117057ff7126e8aa0ad2730645eb7350a06526a12346647ae704b658b690c23063f5a2f22d06c71", 0xb7}, {&(0x7f0000bfe000-0xf0)="e06f53b3ca64760e1137f9056e4fea4df6357e4536abfcf18586205ae7f6c29953cb42943fccb8c5e68e2f746aec2f51a65cbd51924a2261aa6a26739bca51fba78a90d268fb4d83732becd31a8ad045152b53357d4b0e9e85bb7295bb92b09babe1bbb9b1ce2f96745c5c9fb137b9a57976f6c7fa82b02f4635c401a819162583de5b40ae7d748198be2391eaa9822c6045d354b7377ebbc85c457d7a32dd795aae8ca864514d898d4f4dabfafe4608c2a7b38b957da0ae596e3d34dc169566478a92a0be670b32115c3906a25d1e8301c5c4f21f3cf10849522387dd0a427c45134a50c7e57dd8872940e21b3950b8", 0xf0}, {&(0x7f0000a12000)="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", 0xfe}, {&(0x7f0000828000)="f587b3896c4fca909cb5574669a2a3cc952bd8695d47020468bcc1466e757608e795aa05058cc12ed4f9c23e185430c1f31eb4a151ee71e8ad3240ccc7306f9222257f3716e900232bcc14704d7ac84d2780661c7d84c8a1437770b0a1a27f3ebc4661c2667504b2d8f7dc4e9b7c1374431d8e9f0e149dc67e57e159b5f17dfb1d696c77f066f282bff654697d4a16bbb2edaad42864085d6667c8ede74b", 0x9e}, {&(0x7f000038b000-0x1000)="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", 0x1000}], 0x8, 0x0, 0x0, 0x44000}, {&(0x7f0000777000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00009ec000-0x30)=[{&(0x7f0000b12000-0x7d)="553b3002907b1a96845694f2da4b2fe8ba3468652f65344b39cd61d17fb622c8a911cc8110ffdf8f60481b634b448bd0a88925585c24f83d63fe77e9fd0cc484f768f0c8b442cd2eb8244cb4835f4ece5d3ab38536649eb47640372d7e216f1eaa4af44bdb8c0813ff951ee254982c3b970bd25f24dbee28ecaa5fe5df", 0x7d}, {&(0x7f0000fc8000-0x13)="fced6c1e527716e8503fbdc4b251f941d39bb5", 0x13}, {&(0x7f00007aa000)="b84d42d1332ffffa78575a0600edd52ea23fe447f677a2b325d3dfe003c644fdfa8122496cbf92440730377cfc55b55b300860d046fa6ef9c3fd54ff631ab4ce497efeed463cc9d6e525ba9449aab1f67585d17270747ff24f29f79ed1e1aef2f24ffbb70b50b2481df0b5f7eb89fa85cc25e0239b710029f508b26d54ca5b4be28546e0bd2d9a3eb60130a8", 0x8c}], 0x3, &(0x7f000062a000-0xa0)=[@cred={0x20, 0x1, 0x2, r8, r5, r10}, @cred={0x20, 0x1, 0x2, r4, r9, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r1, r3, r3, r0]}, @rights={0x20, 0x1, 0x1, [r2, r2, r0]}], 0xa0, 0x40000}, {&(0x7f0000adb000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000030e000)=[{&(0x7f0000c17000-0x27)="1dcec19db788a5a031c49af44ed690452443eaf99a6030085ca80b6294e4ecaf037ade469b6d5c", 0x27}, {&(0x7f0000c3c000)="0f63cf94bf35980eb39fc0f45795804b348d3c03bdd92549b318cb98dbf386a498adeba0e33326cc36e041d8ddbc2077ed509c5b7d293e89a574d2e309e91a04f9aacb1b738bb930acf95a1637f77b509f9ccc50e266c3f85f5054374741bacbab5bc3035c8aef93ab2c9ec8940a2dee85b1ca69b59e757f2c1bf47353daa5631f9a86f78df265e93504c81478645a10918329acf0c3b6d34bf30d67004478a48c3f799e90f4dca70889946c12c16e4843fb3fff2776029be8024f694618cf12cfc8491622cb140bedbcef31dd7bd7c3767b33de46", 0xd5}, {&(0x7f00008b1000)="a9a7df4d241396eac833f02de579a6b1924a90a97963781932bc383fd865b9b3a71e44f94a1f58973ea9454e79fbb7b7483e273183be17e096fe93", 0x3b}], 0x3, &(0x7f0000231000)=[@cred={0x20, 0x1, 0x2, r8, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r9, r6}], 0x40, 0x800}, {&(0x7f00008f8000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00004c1000-0x20)=[{&(0x7f0000f5c000-0x41)="cfd5b5ecf0fe2135e53a3409c7626714b5a4a7df49a31727c219d652cfa94c3c69df937e329970bece9ebd2ba90057b492cca96619deb08dbf250ee1694e7ce67c", 0x41}, {&(0x7f0000acd000)="6d726064358d2acf2bb8d946e061d9bacf1b65d5a2bd7081dce42b88880b05c037345e0880df92eed54ca6cccd9a34d3820b37ea9243109f75841a2e683052208ad53f4d93e4aa5663b2723d31aa144c6abbcc28f1ab0f50e00b905aacfcfead0b6af77a450b33068486eb9c8174a95d9697ca37df48ab320d288ae5d5997a7a0a7e44efe7f0589952754328879fc9c6df2bd127c4980c065c952dc39b870c0f85a3f1ccd11486c111751013", 0xac}], 0x2, &(0x7f000046b000)=[@rights={0x20, 0x1, 0x1, [r3, r11, r0, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x40, 0x48010}, {&(0x7f00007a8000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000628000)=[{&(0x7f0000287000)="76ad7d369e5e4d3fa4d8dd10b8f4ae2d2b0f91502d2cb5a86df10cffa14fda49545b5488da377a59aab5a3ff781311dac2281a658a7bc8b28f01d1", 0x3b}, {&(0x7f0000a13000)="487b166cbd90393bee7a5b3dba20ce4ee4dad25d49e6588e1a46ba3f805e2c2a146bedea0f78560e2c43ae4b67f324390a4a0d544929509bf68a3d64da3b126e8dad5a7b8a78d02d0d1a1142225957a35885d2b88b89805abccf3931145689a5359fddcac8", 0x65}], 0x2, &(0x7f00009dd000)=[], 0x0, 0x0}], 0x8, 0x8051) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r11, 0x84, 0x4, &(0x7f00005a3000)=0x0, &(0x7f0000f42000)=0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000096b000)={0x4}, 0x4) 2018/01/23 22:56:32 executing program 2: mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x13, 0x3, 0x3) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000a97000)=0x0, &(0x7f0000a97000)=0x4) mmap(&(0x7f0000a98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000837000)={0xfffbffffffff8fa0}, 0x2985) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000008000)=""/0, &(0x7f0000007000)=0x0) 2018/01/23 22:56:32 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) 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) accept(r0, &(0x7f0000001000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="edebc875ead77cf28ad39302b8919dc0a6e6acad507326bf1a3a554befbcab633de6e694ba8e9076c4bfd5463795b42974b74214b3840fed903c0851815d8c797c845b3c8f37ee4450e8ec6ef646116df764c3d1b7dc0ce90c0895d4fd54eff64f6fed8e25d08fd53bbaed328fdaaa406a2c0061ad890db44169f3a1c56d4b88f2ba760aa409d8c8c88eddc053480095d8b416bd7da60c216a88159aa25e5d667ce885e8f0e0897ae527e27dd764497eacf65794abf7b08f87457aac4e6ba9a832bd18678bd59597006cb70ac6f1f13917b07b096acd3a", 0xd7, 0x4, &(0x7f0000000000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000)=0x8) socketpair$inet6(0xa, 0x80000, 0x6, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000000c000)={r1, 0x7f}, 0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x1a9) 2018/01/23 22:56:32 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f000094e000-0x4)=0x0, &(0x7f00003c0000-0x4)=0x4) 2018/01/23 22:56:32 executing program 0: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x7, 0x9) bind$nfc_llcp(r0, &(0x7f0000023000-0x60)={0x27, 0x5, 0x9, 0x7, 0x40004, 0x8, "403a33040750bb379837f488974df2580c0537828b87322a57abf333822717301046317fa15acd95ca16ac264d4b19972e9a8ffe547c16d6509688c7da4f89", 0x6}, 0x60) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000029000)=[{&(0x7f0000014000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000026000-0x40)=[{&(0x7f0000024000-0x6b)="427a7491cdf53e89ced2448db707252068284bd0e0bf3921e629d12845d70b517a5a8793151e4cf0e195b7cdce810b933c2a0e6992959a091d45e2387358549267cd6dc56b8397a6b25fa0fed102d71de9e8fdb193f4fa59fb42bdd52cd39321", 0x60}], 0x1, &(0x7f0000029000)=[], 0x0, 0x0}], 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f000001e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000024000-0x24)={0x24, 0x2d, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x10, 0x0, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0xeeca, 0xfc, &(0x7f000002b000)=""/73, &(0x7f0000028000-0x4)=0x329) 2018/01/23 22:56:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f00006a5000-0x4)=0x200001002, 0x4) sendto$inet(r0, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000378000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00001b0000)=0x0) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f0000b38000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 22:56:32 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000001000-0xaf)=""/175, &(0x7f0000000000)=0xaf) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00003b8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000bfd000)=@add_del={0x2, &(0x7f0000001000-0x10)=@common='vlan0\x00', 0x1000}) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/23 22:56:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f000008d000)=0x0, 0xfffffffffffffe47) [ 205.072631] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/23 22:56:32 executing program 0: r0 = socket(0x1, 0x5, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000b52000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f000016e000)=@updpolicy={0x13c, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x84, 0x5, [{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000b14000+0xd30)=[{&(0x7f00006b8000-0x111)="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", 0x111}], 0x1) sendto$inet(r0, &(0x7f0000126000)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f8559a04c8caef9327ff596db57dab59ae28d2e4fc172c39132c0c529000007253f7a2ae04dad49b3fb6922a9363fd2ead98b297c5d89fb1a54fca80851bf8c727e06fe8603ad96715b4600000000000000021ce74a", 0x76, 0x0, &(0x7f0000d40000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e58000)="19d4cc9d14b4e4b8d70010000000000000d4ca5aeeb911defc4ba4a7bc726a8baeb8bd4a4969525ce50eb010908ae32de9aaa97bfca01a31982ffa5fbbd673a378d2321e7e7e5f000000000000007fa5abf9356454d46a04a019308346f1f90bc891f0c5bc9d63e0a56196a91ebb585ec5c18853a253e91272f0f27b24adf2bedf22a63712cd3f8bd1d7478eb8e914dac044fc4d2190f93e489aac9c0590116b95ba922a53b3895dde6524f239cb7c7da2a5c2757edc3f01b7de", 0xba, 0x81, &(0x7f00009f8000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006d8000)='0', 0x1, 0x0, &(0x7f0000659000+0x2d7)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 22:56:32 executing program 4: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000a65000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006d0000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000000, 0x4, 0x10001, 0x400, 0x100, 0x200, 0x3f, 0x7, 0x10001, 0xf3, 0x65, 0x1f, 0xfffffffffffffff8, 0x10000, 0x3]}, &(0x7f0000185000)=0x108) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000045b000-0x10)={r1, 0x6, 0xffffffffffffff7f, 0x9}, 0x10) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/23 22:56:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = accept(r0, &(0x7f0000a5e000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000002f000-0x4)=0x10) sendto$ax25(r1, &(0x7f0000431000)="263a8a27dfbc3328e64585445fdd6e6bb86ee1cda4e9e7384b5800994a3701e81d7546bfd0a99a537881d7516f2315f5e7b75c76b91f2b52a131d8405f1355b7c395acd3218decbbc2fa98d1e5fc812b82d538ebd1ef586e6bff525ae702e35b609124", 0x63, 0x1, &(0x7f0000448000)={0x3, {"7e7eb22e21170e"}, 0x9}, 0x10) 2018/01/23 22:56:32 executing program 1: mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x4, 0x1a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000037d000)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000375000)="3bde49865ff81ea533174da28b6d8c6e866c038139558bdb1d69e9aa903d3b0bbc5a3b66f8a6a1c8e4b2ba76c823a60806705c1870f1911b7d7c46a0248cff5360e7aacec0683724997325358ad9bc0dc0b4c328b9c16022a638860076ad63b025148c877128b606c3718d98686d489fe6c49dc71aaa92e3bd42df47081b54cfb1081f7e3bcea37c500465816b3d21259a464c42c7718fd26aaf43ce2a59219cef67c208600334f07b45a932e57f59604601d3a549bb34e818902f8cfea476416e5d4a14ef71fe905006afdb7ee340c5b45dc2e3968b34f93073", 0xda) mmap(&(0x7f0000000000/0x94b000)=nil, 0x94b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005f7000-0x4)={0xffffffffffffffff}) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000310000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000094c000-0x4)=0xe8) r4 = getgid() r5 = getpid() r6 = getuid() r7 = getgid() mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00004fd000)=0x8, 0x4) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f000094c000-0x38)={&(0x7f000094c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000865000)=[{&(0x7f000094b000)="72595f445be612bf6c0f35534cd500f556c53d0b63be63857a8ca53c7254893d3c956eccd4644e0f28ce9aa0fd6feb7131d1a9c21d1896af6925492fb86f4cb89d88ac68d69e0f8389f87a7292cac6824180504496df08867c1994194f8ce6890b3f3826ddc285bfc77e446da459ad2c766219ea785896daf53f09cfa046ba4904dd97c3d16b43c54256602b5114f01c031cae1f9b57a1c6aead36a9739bcbd858ae288baf0941c9cfa96ab6ede7e44f9898d89367f63c8f817a679e8cb51a0e6c70db2d1b5bd63172cdf3294e4f23", 0xcf}, {&(0x7f0000050000)="2904839c7c3bdc7e48ce4adb32336338877f11198692a266622e4f03489861e8a8352ef413e2a948508b84079f60e84ff16e94bf3e2b8452e82b4eea2a8605cecd122891953469696f5e75508d738c6486adef6d2852c31be9f31763467eacb5ff6af212f7042b8b5846d89133f577da7f726d57df42493110ea91b04dd842a5909aa34316de383a9b27c0affe338134aa0ac324591f6155c62155a627d31272a3cd44a6e36e7f80cce2314a7f5ba36352a772bc75fd1c8a5725d734e203daf78b4a9e13f7ed4f76963db2", 0xcb}], 0x2, &(0x7f000094b000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x40000}, 0x0) 2018/01/23 22:56:32 executing program 3: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ffd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000ffc000)={0x7, &(0x7f0000b3e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000ffd000-0x8)={r1, 0x1}) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) socket$packet(0x11, 0x200000000a, 0x300) sendto$inet(r2, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000ffd000-0xa0)={0x0, @in6={{0xa, 0x1, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x61, 0x7fff, 0x200, 0x54, 0x90}, &(0x7f0000165000)=0xa0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ffd000)={0x0, 0x0}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000ffd000)={&(0x7f0000b4a000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000519000)=[{&(0x7f0000ffd000)=""/255, 0xff}], 0x1, &(0x7f0000ffe000-0x5e)=""/94, 0x5e, 0x7fffffff}, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000ffd000-0x10)={r3, 0x4, 0x7, 0xda7b}, &(0x7f0000ffd000-0x4)=0x10) 2018/01/23 22:56:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00005c8000-0x50)={@common='gre0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092ccf24cad30000010087ee8723e582803c000000368fdd1eb43ef0c0b3"}) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/01/23 22:56:32 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f000001e000)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x1, 0x4, &(0x7f000001e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000005000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000021000-0x4)=0x6) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000005000-0x10)=@buf={0x8c, &(0x7f000000d000-0x8c)="24eb658cb16aab22da1c2c02f82a88a252b4030377e00e09132f569f8df8c93aaeffaa5592c95a28e7deebef868124b880d647be7dc0d216c999d57fd389b571290c4fddebab655de42e08c10f211b5ad2f002c8533d9a4cb50853fbf07d926041dfa0285355b9375ee27bb58d0dc7e1ac83d5ae9a09d3be38292399b6b9ed7a55c021e3f60e1f33cc81d9be"}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f000001b000)=""/71) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000001e000)=0x400) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000020000)={0x0, 0x20, 0x8, 0x5, 0x8, 0x1}, &(0x7f0000006000)=0x14) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000020000)={r3, 0x3, 0x30, 0x275, 0x9}, &(0x7f000001b000)=0x18) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0x2a0, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x26, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x3, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:32 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockname(r0, &(0x7f0000aeb000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aeb000-0x4)=0xfffffffffffffd19) [ 205.230989] IPv4: Oversized IP packet from 127.0.0.1 2018/01/23 22:56:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) setsockopt(r0, 0x3, 0x7, &(0x7f0000f18000)="1026afe0ab605ee2a1437823298a4277e85b46e552fcdd105aad71a87bb9e38c7a04f3835c6b12914e223367ff17fd07aa7b15c7797707ea422a310a05b3da7d2954be9e0dfc6d82dd564abfb7146fab3dbd3705b1c1bfb41ad47205204d6f18e6f48b15b27e1e5bc1c0173483007552ea677025caf42c58f09bba5cf2c3cc65dda98d6e2b59cd741e77ca39", 0x8c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00005b6000-0x10)=@common='ip6gre0\x00', 0x10) sendto$inet(r1, &(0x7f0000005000-0x65)="681b", 0x2, 0x0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 22:56:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000001, 0x8010000000000084) connect$inet6(r0, &(0x7f00007b9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getpeername$packet(r0, &(0x7f00006af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000904000-0x4)=0x14) 2018/01/23 22:56:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x77, "9b5597dee39e99267b68bdc172778d9084f71f2aef54a37cd63b7a068a160e4568fd619efe3c7a9551d05cac5b69e992ed2d2db977e83ba30ab0d4d8d42c1c3a3988e2a938aa6cd28b6774392a7d66247ccf18a0e1fda9383553c808980de96493ca4a18e891139cef76a3ece62874059828084298198f"}, &(0x7f0000cc4000)=0x7f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0x38}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={0xffffffffffffffff, &(0x7f0000e10000)="", &(0x7f0000017000)=""/0}, 0x2f) 2018/01/23 22:56:32 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f000000d000)="", 0x0) r2 = socket(0x1, 0xf, 0x5d2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000032b000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r6 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000e8c000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec3000)=0xe8) r8 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000a27000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008fc000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000577000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fba000)=0xe8) r14 = getgid() r15 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r17 = getgid() sendmsg$unix(r2, &(0x7f0000b5d000)={&(0x7f0000784000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000f8e000)=[{&(0x7f0000000000)="8580a268a439c11bbd1758ddf1f68ac9b1115934dc44c0d6565e925c545112f4be14b829aa0a6a833032a3a781b48e542c2306792573eb34b7214f4239d91d1c6950a43dae0fdf9b7e3bf03309289401518306aa05b326fa1ee316d48e38131499149cf208d2bf70caf7f10e935cc16ba920dc2c90a067dfc937a8b4999e5d5bba", 0x81}, {&(0x7f0000000000)="f44cedd607929142ced6380df36f091826e6df2e", 0x14}, {&(0x7f0000000000)="e93c2a163648af76e9d56e263c3fd9ce688c90725feac6954feba485d3bfff98b578aab9ae55aff68fdb573e063c36589b2734ab8202f6f086ed954f03083e69707319628f4785a8ea33d964d43812f47b799bb9a298cf95f7d1a51d604410bf279d6a6077f2c5f9f478849893eb00a3e2db384d6c3b46a459588c024343f389147b5d11ce89516fd36ea92a307ee9", 0x8f}, {&(0x7f0000439000-0x16)="6bb4e2d5c640400f63e283edd6e348578df2fc1120b3", 0x16}, {&(0x7f0000001000-0x48)="ceba58a16f7c9a7d866c2fcc94594b4d51f379635a81e3e87a69d9618446c2d308b71f599add747960738a2e52989cdbf6cba8196c426a132d79bedd268808514eec17de320bc933", 0x48}, {&(0x7f0000001000-0x4a)="4cc0b1bd946f07114e53835fcfe97c8c02e0a4044bab37c2e71b4531a16baaa7120d2e313dd38be3cc46eca9f0b07cc89ab3c9f95ca91434e44dd42ea8befd6e4cd3790ce88ffa5ee29f", 0x4a}], 0x6, &(0x7f0000da8000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}], 0x100, 0x4000000}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000010000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}}}, &(0x7f0000001000-0x4)=0x32) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/01/23 22:56:32 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) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r1, &(0x7f0000d90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/23 22:56:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000a2c000-0x10)={0x0, 0x9, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5f}]}, &(0x7f0000f92000-0x4)=0x2a5) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f000070b000-0x8c)={r0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/23 22:56:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000001000-0x4)=0xfb1, 0x4) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000f2a000-0x4)=0x0, &(0x7f0000001000)=0x4) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000265000-0x4)=0x0, &(0x7f00000ff000-0x4)=0x4) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00008f9000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000f6f000)="", 0xfffffffffffffe64, 0x20000004, &(0x7f00006cb000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) socketpair(0x0, 0x1, 0x81, &(0x7f0000e58000)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00002ba000-0x5)={0x80000001, 0x3, 0xffffffffffffff3d, 0x7}, 0x5) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000e80000-0x4)=0x9, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000e30000)=@dstopts={0x2b, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0xff}, @calipso={0x7, 0x38, {0x7788dc54, 0xc, 0x3, 0x6, [0x81, 0xfffffffffffffff9, 0xc00000000000, 0x5, 0x2, 0xca]}}]}, 0x4b) 2018/01/23 22:56:32 executing program 2: mmap(&(0x7f0000000000/0xcf7000)=nil, 0xcf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00008a7000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00001c6000)=0x14) mmap(&(0x7f0000cf7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000cf8000-0x4)=0x3, 0x4) mmap(&(0x7f0000cf8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x20000000000004, 0x84, &(0x7f0000cf8000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000db2000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000cf9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000cfa000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf9000)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00004d0000)={r2, @broadcast=0xffffffff, @empty=0x0}, 0xc) mmap(&(0x7f0000cfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00003a9000-0x8)={r1, 0x2}, &(0x7f0000cfb000-0x4)=0x8) 2018/01/23 22:56:32 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a73aeb", 0x14, 0x3b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x80007, 0xfcc, &(0x7f0000ec9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000422000)={0x0, 0x0, 0x465, 0x10000, 0x7b, 0xff}, &(0x7f0000303000)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002d1000-0x6)={r2, 0x7}, 0x6) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000a54000-0x8)={r2, 0x5}, &(0x7f0000bfd000)=0x8) setsockopt$inet6_tcp_int(r3, 0x6, 0xffffffffffffffff, &(0x7f0000eb4000-0x4)=0x0, 0x250) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f00000e3000)=0x6, 0x4) accept4(r1, &(0x7f0000b79000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005d4000-0x4)=0xf67c8ba92d4dd5fe, 0x80800) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000129000-0x4)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000e1c000-0x4)=0x1000, 0x4) 2018/01/23 22:56:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000066a000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9e000+0x39f)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000610000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000c50000-0xc)={r0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000322000-0xc)={r3, 0x80004, r2}) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000f9f000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000872000)=0xffffffffffffffeb, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000c27000-0xc)={0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f4d000-0x4)=0x1f, 0x4) r7 = socket(0x14, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f000063a000-0x4)={r5}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f00007a8000-0x8)={r6, 0xe452}, &(0x7f0000a52000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000c78000)={r6, 0xf9ab4ad, 0x10000000001100}, &(0x7f0000cb1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000f9f000)=r9, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}}) r10 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaf000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00005c1000)=r10, 0x4) socketpair(0x11, 0x4f65e7d791d4218a, 0x1ff, &(0x7f0000161000)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r11, 0x29, 0x2d, &(0x7f0000892000-0x88)={0x7, {{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40000000009}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r12 = socket(0x4, 0x10000800, 0x100004000) bind$alg(r12, &(0x7f00009c8000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0xfdc2) gettid() socket$inet6(0xa, 0xa, 0x287cf7ca) socket$inet6_udp(0xa, 0x2, 0x0) r13 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r13, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1) accept$llc(r11, 0x0, &(0x7f0000c02000)=0x0) setsockopt$inet6_int(r13, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r13, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0x0, 0x3}, 0xc) setsockopt$inet6_int(r13, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) 2018/01/23 22:56:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x8001) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000afc000)=@assoc_value={0x0, 0x3}, &(0x7f00004ee000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000375000)={r1, 0x59, "574d3a583ee23fb5e7bacb6d37d427fe19707ed77b7d10fe965b672827050801028a0cc3eb14d9d6241345652aa1ec449651cf88f7c00e2eea4e82acae38d9b2ddeac7947de297f24dc030cde296160ee131e8a4a52b9420d3"}, &(0x7f00004c4000-0x4)=0x61) getsockopt(r0, 0x0, 0xd3, &(0x7f0000e59000-0x6f)=""/111, &(0x7f0000bc6000)=0x6f) sendmsg$nl_route(r0, &(0x7f000024a000-0x38)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000892000-0x10)={&(0x7f000034b000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000159000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f1000)=0x26, 0x80800) accept$ipx(r0, &(0x7f0000332000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e40000)=0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x309, ""}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000522000)=[], 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000c61000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fe1000-0x10)={0x0, 0x20, &(0x7f0000872000-0x88)=[@in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000393000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000e92000-0xa0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0x7, 0x4, 0x672a}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001000)={0x0, 0x13, "5b828b312865cf4d7eb0b184ffb1a0f6cad894d99641ea591edb1312bc3f0305cf7e6dd30b8139ddbac81748ba6a0c7a33"}, &(0x7f0000002000-0x4)=0x2c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000059d000)={0x0, 0x5c, &(0x7f00009c5000-0x5c)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000ae000)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000d02000-0xa0)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10001, 0x7, 0xe7f5, 0x80}, &(0x7f0000b46000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000ad8000-0x5c)={0x0, 0x54, "8bac99de04bccb83984a598abf38a7e5b1b53f23c15ca4fb200b4ce961510a4b8b0ff1ad54203618420c48e480506b0b4321edcc500ab6152e4134e4aa6ccf6cbadf19f4f507db5010f553b8b03f755e65b86920"}, &(0x7f0000001000-0x4)=0x5c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00006d0000-0x108)={0x0, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x3, 0x200, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000)=0xffffffff, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f21000)={0x0, 0x0, 0x40, 0x8, 0x80000000, 0x7fff}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b35000)={0x0, 0x80, 0x3, [0x20, 0x5, 0xc03f]}, &(0x7f0000001000-0x4)=0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00009d6000)={0x1, [0x0]}, &(0x7f0000028000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x50, 0x1, [0x4]}, &(0x7f0000052000-0x4)=0xa) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000af000)={0x0, 0xffffffffffffffff, 0x3, [0xabc, 0x38f, 0x0]}, &(0x7f0000489000)=0xe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002000-0x8)={r2, 0x3}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xd1e3, 0x80000000, 0x20, 0x20}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000082d000-0x8)={0x0, 0xf1c4}, &(0x7f0000bc2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fad000-0x8c)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x1da, 0x30, 0xfffffffffffffffa, 0x9}, &(0x7f0000000000)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e06000)={0x0, 0x32, "7caea04a038963c41ba5eb430000d4aab0842513663b27a605820526c8db6a2ae67fc3092e2c0d62965c179052cc420d6621"}, &(0x7f000081e000)=0x3a) 2018/01/23 22:56:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x1b, 0xa, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000a3f000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000d58000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000045e000-0x8)={r2, 0x3}, 0x8) listen(r0, 0x0) shutdown(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000936000)=0x1, 0x4) [ 205.434425] sctp: [Deprecated]: syz-executor4 (pid 13795) Use of int in maxseg socket option. [ 205.434425] Use struct sctp_assoc_value instead [ 205.484098] sctp: [Deprecated]: syz-executor4 (pid 13804) Use of int in maxseg socket option. [ 205.484098] Use struct sctp_assoc_value instead 2018/01/23 22:56:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000037f000-0x4)=0x0, 0x1e0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000de5000)=0x3ff, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/23 22:56:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dec000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000bb6000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001}, 0xc) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00009b2000-0xe8)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005de000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000004000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0x50) 2018/01/23 22:56:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000080000)={0x0, 0x0}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000001000-0x4)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000001000-0x4)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = socket$inet(0x2, 0xa, 0x0) sendmsg$inet_sctp(r3, &(0x7f00009a0000-0x38)={&(0x7f0000688000)=@in6={0xa, 0x0, 0xcef, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, 0x1c, &(0x7f0000c45000-0x20)=[{&(0x7f0000ab3000)="42349f6d41e8a09ff9c054375940addfab70c8fd8bb98a2bbbb553375fe5d6ee699a", 0x22}], 0x1, &(0x7f0000bdb000)=[@init={0x18, 0x84, 0x0, {0xfa, 0xf0, 0x100000000000, 0x8000}}, @init={0x18, 0x84, 0x0, {0x8, 0x9, 0x9, 0x101}}], 0x60, 0x1}, 0x4000) epoll_create1(0x80000) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000ad9000-0x50)={@common="6c6f00000000000000000500", @ifru_ivalue=0x1}) 2018/01/23 22:56:32 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xffff, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007f5000)={r0, &(0x7f0000fdb000)="79f72a0861c2f760f285", &(0x7f0000fdb000)=""/255}, 0x18) socketpair(0x4, 0x3, 0x5, &(0x7f00009d5000)={0x0, 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000da5000)={@multicast2=0x0, @rand_addr=0x0, 0x0}, &(0x7f000075d000-0x3)=0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fda000)={r0, &(0x7f0000e4a000-0x6)="95513089617d"}, 0x10) 2018/01/23 22:56:32 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000010000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6488, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0xfffffffffffffffd}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}}}, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/01/23 22:56:32 executing program 7: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00007f3000-0x38)={&(0x7f0000ef4000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00006cb000-0x40)=[{&(0x7f0000c05000-0xff)=""/255, 0xff}, {&(0x7f0000ef3000+0xfc1)=""/77, 0x4d}, {&(0x7f00007aa000-0x75)=""/117, 0x75}, {&(0x7f0000af0000)=""/24, 0x18}], 0x4, &(0x7f00000de000-0x7d)=""/125, 0x7d, 0x1}, 0x40000001) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000e79000-0x68)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x1, @rand_addr=0x100000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000ef6000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef5000)=0x10, 0x80000) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ef5000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000ef7000-0x1000)=""/4096, &(0x7f0000ef7000-0x4)=0x1000) getsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000acc000)=0x0, &(0x7f0000acd000-0x4)=0x4) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ef4000)={0x0, r1, 0x2, 0x3, 0x0}, 0x14) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ef5000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f000015d000)=0x8) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000b84000-0xc)={0x0, 0x8, 0x10}, &(0x7f0000ef5000-0x4)=0xc) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ef5000-0x10)={0x0, 0x36d0, 0x5, 0x3afaf9c2}, &(0x7f0000ef5000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000499000)={0x2, 0x4004, 0xfffffffffffffffc, 0x1, r3}, &(0x7f0000ef4000)=0x6) 2018/01/23 22:56:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, &(0x7f000084e000-0x4)=0x0, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000d3e000)={0x0, @in6={{0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xbf9d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1}, &(0x7f0000185000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000f7b000-0x8)={0x0, 0x7}, &(0x7f0000f07000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000d40000-0x10)={0x7, 0x7, 0x9, 0x5, 0x0}, &(0x7f0000fac000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000076a000-0xc)={0x0, 0x6, 0x0}, &(0x7f0000492000)=0xc) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000827000)={0x0, 0x5, 0x1, 0xffffffff, 0x7ea3, 0xf565, 0x7, 0x7ff, {0x0, @in6={{0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x7ac, 0x6d, 0x9, 0x6b0e5a6f}}, &(0x7f0000d4d000)=0xb8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fac000)={0x0, 0x0, 0x6}, &(0x7f000078e000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000ab0000)={0x0, 0x97, "1e37ad0bbe9067f740f2e7227ff48d49bea9b52bf8d89c090bcd93ff5167284bf386964e70fcf781755cfa7d43b778a672c2d5a018f68bbacdc5248f515f15874693a8d9f494d60ec7c799c14db96ce423946dd45c9c2e2b87675fbca48cf04950a435a908deaaec269bad1ccbfdd637aeebf5dc6066510645ac21fbf433d4b2447537ba7eaa6dec11f1d9181f33c55c7a49a56691cf7a"}, &(0x7f0000491000-0x4)=0x9f) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000feb000-0xa0)={r2, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9b68, 0x4c000000000, 0x6, 0x11, 0x5}, &(0x7f0000114000+0xbdc)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d45000-0xa)={r2, 0x3834000000, 0x1, [0x7fff]}, 0xa) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000b20000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d5c000)=0x24) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000086c000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0xdb5e, 0x7, 0x3, 0xc0}, &(0x7f0000dab000)=0xa0) sendmmsg$inet_sctp(r1, &(0x7f0000915000)=[{&(0x7f0000072000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000099c000)=[{&(0x7f0000d4d000-0x1000)="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", 0x1000}, {&(0x7f0000207000-0x94)="39ebf80d025a57f84bb4c2a5988a03383d67b38aa5a26a3d9e2790f0ea027de7943216f889f8dcf15e3de1e32bbb4d74d53ef8439bdd32a23c483e4ce0e510aaa8b83ed5689206b8aaaf3221068056cc31e3ebbd10da1a0de46f6619d61cad6e4f2b240dbd09efd3d882357d2a8363847a18d3db683575b08210d0ba7ce6a26e8672f67aca8f456b36f4fad4779b41a5c9a2404a", 0x94}], 0x2, &(0x7f0000d57000)=[], 0x0, 0x40}, {&(0x7f0000cf6000-0x1c)=@in6={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c, &(0x7f0000cbb000-0x70)=[{&(0x7f0000e5d000)="20ffec5f4d88244a630f72dd4d27643d2f39d9408a1a4efcf0213697eb5e660a7493f06579f566e6db988fda022f3794589d0369622fffbb00187e3c855df9ee6fac32f70572fda7bbd43923739f8716da4e635e7884199e477e10a93208c49966e4c90d64d868b418917ffd1ed5abaf759a96d4589c30dfe8d065e1ed76b8999dc34ff1e8f18a8671e891dcdcc279a9cf4feff484d047abc8856224f4662a2cca", 0xa1}, {&(0x7f000077f000)="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", 0xfb}, {&(0x7f0000e13000-0x9d)="873a4002715a31f7c18225159c5b1e6785ce0b9ce135a795a15681776340bc5567203839cad107adcd22e8cfc6ce4f602488dfdf2959658c85a37142eba5f0d77e573fcaa9d6090ce079be1b8d119c8b77e8696b4b9f31b786f2eda0960681158ef2794fd7189efa5d38dd5b0482737c6bf795e66e0db5327bedb9e938fc9888b0ef21437438d5f22504049afb1fe6de81e6d4e910f87f6acc384acca7", 0x9d}, {&(0x7f0000d70000-0x1e)="15b1a32f4665c817bf6bac703aa6ccea00fcce9f9742bcccb6ec7222a844", 0x1e}, {&(0x7f0000f4d000-0x1000)="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", 0x1000}, {&(0x7f00004bb000)="91931f6bc05953117c93035bae909405d0632caa79fd0f96", 0x18}, {&(0x7f0000952000)="e6f58ed5856ddc98a93a433b04c405da889e7eb3f36683d38294a9d1383a5fa4d52d62ccc2767ec38841a17d4ab53fe9b91fc68bb64eeecb11747edcc256c0add5ea869403384a73b9b8858840b68e1387a2c6b3e127b65035d87b87804d79b05e23cafc3bd3f017357eb0ba9f15615009f806390238b62bf7b144e9d879ac4af883", 0x82}], 0x7, &(0x7f0000065000-0x1b0)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x820a, 0x4e, 0x1, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x6c, 0x4, 0x4, 0x10000, 0x2, 0x1, 0x188, r3}}, @init={0x18, 0x84, 0x0, {0xff, 0xfffffffffffffff9, 0x101, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x200, 0x8000, 0x5, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x88d, 0x7, 0x4, 0x8, 0x4, 0x1, 0x3ff, 0xac, r5}}, @init={0x18, 0x84, 0x0, {0x3, 0x0, 0x2, 0x1}}, @init={0x18, 0x84, 0x0, {0x6, 0x10000, 0x200, 0x101}}, @init={0x18, 0x84, 0x0, {0x2, 0x3a0, 0x3, 0xfffffffffffffff7}}, @init={0x18, 0x84, 0x0, {0xb0, 0x6, 0x115c, 0x6}}], 0x1b0, 0x4000000}, {&(0x7f0000e8e000-0x10)=@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fbb000-0x20)=[{&(0x7f0000730000)="23459f56e151de77a6cb70486bd7b2b42b69d4aa2928270fcbd84c5329cd0fbda2c9c52bd979f3dc699eacc531b51c09b251f16c3472e48156f8b85899a371dfc5ad4059c6990522101cd7912081d0296dc86e7f4ea5f6dab0793894d647c8af41f92e36", 0x64}, {&(0x7f0000b85000-0x25)="03359a4bc4c2ed6c429cf59439d857768dbda3b9bf756697b920eeea9ad02a72905671a318", 0x25}], 0x2, 0x0, 0x0, 0x4010}, {&(0x7f0000e5f000-0x1c)=@in6={0xa, 0x1, 0xff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x9}, 0x1c, &(0x7f0000cd4000-0x70)=[{&(0x7f00004ae000+0x98b)="f7d9d06474d77f9307dfa553c4c36763a9b94a963c23f89e2bdf606e5e8aa6a653bdc8232de4e18c5c0747861998dd25c7c238296144788694474e8330cf984851cc5d4446dc0681b2fc1c2ac8b64b780c944a9da643632cfc", 0x59}, {&(0x7f0000150000-0x5b)="69ec546f2ec9f1f827f0a0b2c7592beb70cae0a369be6ddb4af554155c428676bae0b2f85d67bd93dcd124c384c7630db10662928a66b3ad5b2690d75775a810df62cc97c031cdd951ba46100679e1ec13c5d3ad21a9e9172a3e76", 0x5b}, {&(0x7f0000335000-0x1000)="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", 0x1000}, {&(0x7f0000c8f000)="c1c1b545b1e4f1fee1195169053590e19e40", 0x12}, {&(0x7f00008d8000-0x6e)="8a6c8059130bec765173c5a0a7f92d8f98d603b2d56755093a9ceba4ba219c95988a351ea3d2fcb27c08de8fce9dca888989c66c4d201f57f1c87939681a5bfe4d2c53fad6df1ff5f27a76b236edb8e3575fccbf464b00ebdca74c429e25de1e7a1bce3f3845e635c9fb3643898a", 0x6e}, {&(0x7f00000bf000-0x1000)="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", 0x1000}, {&(0x7f0000d9c000)="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", 0x1000}], 0x7, &(0x7f0000ec7000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0xa27, 0x0, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x4, 0xc, 0xf11, 0x154, 0x0, 0x6, 0x1d07, r7}}, @init={0x18, 0x84, 0x0, {0x5, 0x401, 0x4, 0x7bb}}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x5, 0x8, 0x0, 0x401, 0x80000000, 0xee3, 0x586, r8}}], 0xc0, 0x20008050}, {&(0x7f00003ad000)=@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a4f000-0x20)=[{&(0x7f0000eb4000)="68e0111377c76499da7e6b4d52735cbf19d3269f11f08103177068d21f84c11d0db93ee6aceb8350501a8dc04ca82ee065e56d0dc14f43837bd18dfb098f6b67c97bf32a36f5d73326f4ba56193e48c77bdd261c4716e2cbdfaea2041f8aa83165", 0x61}, {&(0x7f000050d000)="e0234c9c9361dfa0ea4b5e674b49407d76722496452410a634860d7fc7cf3e71e0308cc140623e1a8f05cc3014d4acb05227d3f9e285a362fa1fa05c6898a1b99603fdb777b8d34fe6fc84f21cc6ac6464f2ffb45a3925c5d9923666d3bcd9c07da5b691f99a22c3f7c4b6278d8610621235425662a46e980c7fa24009af2fef6536c3941dd3c39d554e06625a58f8833f02c17ec3ec75e7b11f9387165e1436a6bb872c4a147487517dcf972758e82676a5db9029848f1a6d4c71f3345f07bc2de0836395", 0xc5}], 0x2, &(0x7f000062a000-0x90)=[@init={0x18, 0x84, 0x0, {0x2, 0x80000000, 0x7, 0x2}}, @init={0x18, 0x84, 0x0, {0x1, 0x10000, 0x0, 0x40}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x1000, 0x4, 0x254, 0x4, 0xfffffffffffff000, 0x7, 0x3f, r9}}], 0x90, 0x4000001}, {&(0x7f000046b000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000634000)=[], 0x0, &(0x7f000032f000)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0xa, 0x1, 0xf0b, r10}}, @init={0x18, 0x84, 0x0, {0x401, 0x6, 0x200, 0x0}}, @init={0x18, 0x84, 0x0, {0x5, 0x9, 0xf6f, 0x7f}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0x5, 0x100000000, 0x3ff}}], 0xc0, 0x10}], 0x6, 0x20000010) bind$alg(r0, &(0x7f000059a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r11 = accept$alg(r0, 0x0, 0x0) socketpair$inet(0x2, 0x80e, 0x0, &(0x7f0000b17000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r12, 0x84, 0x6b, &(0x7f00008c7000-0x30)=[@in={0x2, 0x3, @rand_addr=0x8dd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) sendmmsg$alg(r11, &(0x7f00006e2000)=[{0x0, 0x0, &(0x7f0000dba000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x8040) accept4(r11, &(0x7f00008da000)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f0000b07000-0x4)=0x1e, 0x0) 2018/01/23 22:56:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) mmap(&(0x7f0000000000/0x62b000)=nil, 0x62b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x34, &(0x7f0000624000)=0x0, 0x4) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="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", 0xc00}], 0x1) 2018/01/23 22:56:32 executing program 6: getpeername(0xffffffffffffff9c, &(0x7f0000051000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000d8b000)=0x3a) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000069a000)={0x0, 0x8d, "67305485dbe1443e5a6944c7781cd4697543e8a3c5e868f0a079e18aa5bbb4fc595aac4214c131ce3ea92d907c7ac2c4e9e6195d2159b6a6414d4d943936c18295761455d44f6777f2485f1d3af5075dce4cbb78173e7b8b2a498179f17b27529b467c7f089a790e74cc160446a664e4c8fa371c85cbbfa701e1fb39c9dae2ef5ece56444070a2982852e987ac"}, &(0x7f0000c1f000-0x4)=0x95) socketpair$inet(0x2, 0xa, 0x100000001, &(0x7f0000379000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000c000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f0000f94000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a87000-0x8c)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6(0xa, 0xe, 0x5, &(0x7f0000a6c000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000c19000-0x108)={r2, @in={{0x2, 0x2, @rand_addr=0x96c3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0xcf4, 0x7, 0x8, 0x1, 0xc22b, 0x3, 0x4, 0x1000, 0x27a, 0x3, 0xfff, 0x1000, 0x2, 0x2]}, &(0x7f0000596000-0x4)=0x108) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00006fe000-0x78)={0x5, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x0, 0x2, 0xffffffffffffffff, 0xfffffffffffffffb, 0x0, 0x30, 0x7, 0x0}) sendmsg(r1, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[], 0x0, &(0x7f0000b5e000)=[{0x38, 0x0, 0x0, "08df800964715bad113dc661831fddceab1a3f1f8a72cc52027b3d9062506d623004fa17e36bcb"}, {0x18, 0x1, 0xfffffffffffffffd, "4df937499e"}], 0x50, 0x0}, 0x0) 2018/01/23 22:56:32 executing program 1: tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000f16000)={0x0, {""/7}, 0x0}, &(0x7f0000521000-0x4)=0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000c34000+0xce4)={0x0, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0x6}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a19000-0x8c)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) r3 = socket$inet6(0xa, 0x5, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000180000-0x98)=[@in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1df6, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x4, &(0x7f0000d95000-0x8)=0x0) 2018/01/23 22:56:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6(0xa, 0x6, 0x755, &(0x7f0000774000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000ac7000)=[], 0x0) r3 = accept$packet(r1, &(0x7f0000aa8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006dd000)=0x14) getsockopt$packet_int(r3, 0x107, 0xc, &(0x7f00004fa000)=0x0, &(0x7f0000b9b000)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x26, 0x7080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000c47000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x7ff, 0x4, 0x3ff, 0x0, 0x3, 0x3, 0x81, 0x6, 0x1f, 0x6, 0xffffffffffffff81, 0x3, 0x800, 0x8]}, &(0x7f00001c8000)=0x108) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00006b6000)={r4, 0x10000, 0x9, 0x3}, &(0x7f0000fd2000)=0x10) 2018/01/23 22:56:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000e9c000-0x38)={&(0x7f0000770000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000f11000)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x7, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000763000-0xe8)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000849000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a0e000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002bc000-0x4)=0xe8) getpeername(r0, &(0x7f0000aad000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000613000-0x4)=0x3a) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000389000)=0x100000000) 2018/01/23 22:56:32 executing program 7: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x4, 0x80000000004, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb4000)={r0, &(0x7f000035d000)="", &(0x7f000020f000-0x2)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f2000)={r0, &(0x7f0000a9b000)="9bf9d2dbdf4d29de5c058e5c7f5a0e5d039a8c084b897aa55b40ffc1ed6ccdfdee0a420263c2b7afba321100be1b62908dec4078744be49a87d0", &(0x7f0000dae000)="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", 0x2}, 0x20) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000992000)={@common='irlan0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) poll(&(0x7f00008a0000-0x8)=[{r0, 0x2080, 0x0}], 0x1, 0x5) 2018/01/23 22:56:32 executing program 0: pipe(&(0x7f000042a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000433000)=0x0, &(0x7f00001bf000-0x4)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1d, &(0x7f0000156000)=0x25de, 0x4) socketpair$inet(0x2, 0xe, 0x6, &(0x7f0000699000-0x8)={0x0, 0x0}) 2018/01/23 22:56:32 executing program 3: mmap(&(0x7f0000000000/0xee000)=nil, 0xee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000ed000-0x1a4)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x4, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000008f000)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000ef000)={0x0, 0x0}) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000ef000)={r1, 0xd2b1c8ad90215d69}) syz_extract_tcp_res$synack(&(0x7f00000ef000-0x8)={0x0, 0x0}, 0x1, 0x0) 2018/01/23 22:56:32 executing program 2: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000aa000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80005, 0x1, &(0x7f00005ae000-0x8)={0x0, 0x0}) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00005ae000-0x28)={&(0x7f0000182000/0x3000)=nil, 0x8, 0x0, 0x20, &(0x7f000057d000/0x4000)=nil, 0x2695}) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00005ae000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00004c1000)={0x2, 0xbfe}) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ab000-0x30)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r3, &(0x7f0000504000-0xa8)=[{0x0, 0x0, &(0x7f000059d000-0x30)=[], 0x0, &(0x7f000059d000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x0}, {0x0, 0x0, &(0x7f000059d000-0x20)=[{&(0x7f000059c000)="", 0x0}], 0x1, &(0x7f00004bc000)=[], 0x0, 0x0}], 0x2, 0x0) 2018/01/23 22:56:32 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8000e, 0x2, &(0x7f0000000000)={0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) accept(r0, &(0x7f0000a02000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x363) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x1e) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008a7000)={&(0x7f000083d000-0x60)=@ipv6_newroute={0x34, 0x18, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x1, @binary="01"}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000001000)={0x2, 0x2, 0x3, 0x0, 0xa, 0x0, 0x1, 0x2, [@sadb_x_nat_t_port={0x1, 0x16, 0x3, 0x0}, @sadb_spirange={0x2, 0x10, 0x0, 0x2, 0x0}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x4, 0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0x9, 0xa, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x7, 0xa, &(0x7f0000001000-0x50)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, @map={0x18, 0x5, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x65d6, 0x8, 0x9, 0x4, 0x6, 0xfffffffffffffffc}, @jmp={0x5, 0x3, 0x9, 0x8, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x81, 0xf1, &(0x7f0000001000-0xf1)=""/241, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000002000-0x8)={0xffffffffffffffff, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000001000-0x4)=0x1000) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000e36000)="6b6c53ee12425eca1e1b0600000000000000098313f2806156afd89fbb3ce82889f96f7200c1089755b0ca9a65ead28950e607726106f7f91e13df8430091133af596906000000ecf820a1ca312e3d1cb9af35978ab4741fb730ac4bcb86e892543ed7f8bf6484880799ef6fec5a063994b0c82fce08dbe07eb584e2597758a3b64d4c4d52f6a4eab87f06bbc667755f11acabac20c8053c397abcb06cb3df03ff", 0xa1) 2018/01/23 22:56:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f00006cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009e3000)=0x10) write(r0, &(0x7f00000c4000-0x76)="9b2dfac25439fc207782b24987428b2cc12cc7b204bf3def4bf2c7afcafea7be340196c8053c6169a734a4dfd84a8c9162aaaac0f13f95d2787fc5ff3b1eaa31b036225ac02e47b423eea4b636ddf64c67654803cdc641edaf9da368e7f721ff3e3dda4da3d0620958278dfd567049a7cb287903e94e", 0x76) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt(r1, 0x10d, 0x8000000011, &(0x7f000006d000-0x35)="0398649b", 0x4) r2 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000d12000-0x4)=0x0) mmap(&(0x7f00006cd000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r0, 0x0) listen$netrom(r2, 0x10000) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000ee9000-0x170)={0x9, 0x7, 0x2, 0x1000, 0x6, [{0x4, 0x0, 0xe794, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x4, 0xbe8b, 0x3, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x100000001, 0x3, 0x4, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x1, 0x6a, 0x1ff, 0x0, 0x0, 0x40a, 0x0, 0x0, 0x0}, {0xffff, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0xfff, 0xffff, 0x8, 0x0, 0x0, 0x30a, 0x0, 0x0, 0x0}]}) 2018/01/23 22:56:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000014, &(0x7f00000b2000)=0x1, 0x27) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000aed000)="94", 0x1, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 22:56:32 executing program 6: ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffff9c, 0x40086408, &(0x7f0000b6d000-0x8)={0x10000, 0x1ff}) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000010000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000004000-0x8)={r1, 0x3}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x5) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000002000)=[{&(0x7f000000d000-0x1000)="278066b6296395b99353d5e3cd717f7cefedba7f4f2fbac0d864a9ef7d7ebe8e9b0d9ad80264325179b8e39f76401e18fae63b16bfe20033c195214875384d1e0995ed84c6e48199e1cde86b418af7cd8a17ea01bcfce332c677da8ccf24b92ba64bc64bd5003046bd1b460fb71e7b53c5ac58ded133f7f51e2a23975ba3f36d03222fa98b0e6e175530ed68c2ad7d7bdc465164565d2d45e5f25073d5126db767400632db3f0269fcdef8fd203765559396fe1df0460fdcc79bb0beefb34f62fab6bc20b10350aaba37e8ace69afd57d95ca8c366ef3aa99ffad5d307fd135b7bd4492dcbf4d9cc8e94bb18cd0adabb857742c63b2328bcfa761cbbf631d5b2b2a3c86d9eecb2c9b26bed1af68a9d0402a7914466dfdcf7df8ff78df0b4f11f64b215a3e3fec98ec170da5b59c139b283f2eff6678b17bfd2401ad810c45cb999d4e5aa1c8edda985a380cfa8748dfebad13ba7f705a9c23233769e35bdd11ac0016f2529c98a6663847121ece07e3b3d3f2deee4ee11a36ee24bc9619afada38151acb61fc941c5a82c759ce236263aaae235e5f58b4978f9e5b160597f959b080b667c53963e4a1eb930b09bd771b978b9f8d174bc274da9f00e6a3e6a337b07b359e61a5a6089b6f8c46c39aa705f19e03654a34cb8949444b64d64b4e734bb34bf303b2c440ac65957a35934e13e43c5e50692a38b497419779a0a99d945a70f84ebefd2a018b7ba6a6b1b1947a7587dc9317556d71a0888ab776de07bfc044c7572f3daaf5f53670bfe69ec19e59cfb19e4e65a722b1e833345ab80e280bf3ca4f995f988ab0b4117a8966224719ae1c26c1b311a02fe8b2e0762ec8b47e2087640a8dbf3d1608174310b53ac0087a81be55e38962cb0c74ee9fab6f1949d7173052173f8a5c5181c20a7fb2f5c1742bdaae623056b27ccb3c911c426cf99833ea43e1f29565770a9da1fd6583719b817264a86b2a5b7c786230c3e91d675dd7748d4892808f21afb7051f3969e4095907d1589ac533be07e8eab708aa2821488f73b84b20b936ad0d1253c72aba9c18a25131f7a932fcd86a8da34bb653ea6f3a906b9434928f3fb8b105fe312b598de895cedaf19c3b3a965900148e3131a78d9767ff28a8883470527436e01c69072d4669e749efcb0978bcf9f93d73a3fc7d93273235b66d01013f3574939f4dba0573c21b9201cc6f07ab5e19d5ebe11cbb13747dc40b1c03a86a1333cb5c1065ee44e7859ecd0d9507f701d59e731d1e64bd1f714ad2a667cdb0d95ef20b39cd7fbb6ad611cb762a918666384bcaa61e47688b0bb5fa324c74b11e1afd3e343f2aefeda325c9db163f5a72182585e0c1aa3cee0fceaecd9d6443aeff265c944cbb629fec0062dbea105200fa727effd5ba036675f547fa17d60c4d1bb3594c80a7e8284fdbbe144db2a50bad78ab7004dddbb4169995c607e22804bee241f277868652df6ed49376e29e543dafac61f7ee8e3cd775612982fe310106052c3596f1c262f1496df4ed0bbba0e78194675d0bdf0aa993af85453f0b0b0dde7ad1f366a8cbdcc9774ee6a1aaddc9cf04979c78039ec3a70ea77321b83fd98e5cc775331081e51d4c95d4798671d2f40f2367942beedc7ad43dcd7ca6b9a02e6d25bc6dc96541233306dac286be0169e5d68867df53f487c5dcf0b3f8a8ae52fae6cde0fb7a2b3a9eac12c2a379d3991ec5994ab8ae2aba2de11e26f5943320a0069f168ec550dbda22bc3d10b2c848fe74c49ed3a1294852e49df49004f6bbe6aad9831d33bc28721337a9f24eba144b8d36c488dbbdb553c8b1efb00a8f1f132ce3688646df71150d2938a512212540186705cf18d26f90834b7c02d8bd21b80668c84729010a3368116db539ab2e2674c50aa90e83aa801a01ff5f83cba21dac09ae3dd6b4dc8f87f0d2e256c260c8e90c83d13dff6e59b60698a6a90ef42892803147dd905fe2493ecd21cccd0bbf03550c9a10a98ea6810526eebc51ee5d1751aefe1238cc45deb58975a0f713d169a34f94fb9bf79034071af7fa51a0b69fdcfc29fbe6f55435e39b12127d993316a2e054783f3657a1557cd5d64430a983b3dd323d4df7c8c3e91628ca32a73ebf6a5d35ff10238141ef6c166ea4d381cbf38009a9b3f4be7c76235bc850c06105f2410e28e9b75abf88e8c80c4cf8498bb825b12c00879069080c61c83014ffd5d71f5696158d3fb2726ce6a4387eba8cd4c9a5bb18354a7a949d7dfc4a3c208dc16b2fbd1f49054b3f1ebad0ec057aa71bae32f9e942bfcdcda60b0dfb7612218ae56353704aa3966919d6a1380353407092d6b1abd402d099a5ece458bb5520800e6e1e53f18965476fce27d1f94156f5176f8b591682948dc1c7d53ee556ba2231b9a7a5e7528b1dc195827e71e5c5cf4b1a71c5134577d6b2f7c1ca56385218e09aeda2f49dc7569cdaeca0da61a949b26139958bcb2c1bdceea8ca54531118dfcc0fb82235953f8fd0c8f9a0ccfa2c34c2762244295c04762a17d78aaa0a33d2d4fd3078d1af306fcc091b4aa72ee5edbb3a6387636d812b619ba66abee2d670d4dce72d68ae8ffea095e9d11a9fec65e5a771efaffbef821eaeed37f27f2ba76bce036b19e76f24a174b731e6fa11de9febe5925d3df5316c74e53892b06ba489f0ae3c0a71bc7db19a2c0fa3f68a102c43c48558cccf0f2bf8c6781cbb453faaa9203c574d4d9b7daa0511c1bde8c8386f29865a9bd3fca97956f86e06609f25f236d9308394ed4492785b92606960086e84356f425d001757e3465bf149a1891adf1fc94c0f7d5b06b6f2e8b88460bd2a4c853ddc947868a8f760deb7b5e4c20ac83c0dd15309993f97276ba5c016f104dbfd00eb1fb52fc7dbcb096f49c0305d6eb3793176fb707cb78e2a86065dcdbaf384adb54b428149a34f60490f3a65fa71bb29b9e95701a6cb4fed72bf08ad22d4b0f051c5b8c9d33c289085fc2265f5caf3319f6706f1c3826e02e5ff34511ec3c2e8900acaedf1351937d83b1f0788a34051e525bd3eb86d2ec44ad61dd08a773fa6137d1e46e2af2ce57b16e0a741d00438cb39b5b364768105f084eafac3de6ab6ebeacb98c8e7269f8229188657b92fd29ab98dcd967fd0a08ab592990f34f6a6fd2a9ffa40098a7d1c45cdb378b827ccd95b34a1505b3786cb841f5334eee1f063f1fc61b4c10c1269c7f27e101cd6ea854b629f3aa238b6d3ce246f1c214ad09b921adfd725ede28ed679be97ec2e891eacb538ae39c191d9bb6431f571b42a4fe36ebc3ad2efe04266a14a6faf914c0351262e212405f8a9fc7074fb863de74595d700ccfa1f6106518b176544094530e19580c3730922bcb9be99883af4503515921dc94d2c7936b8d4328296947218ffd6d4083bdd481cc5f75a6a1007add3108759e4232c109abbabf9b7b8e0ee36121eb42fb3c9cbd1e0fb87193080ff284e5864a09b68003098f0b9fe2ff85226108c3f50facd20b061c8046bea176cc7cb2502b3cf12810b2e3e83484c3f67637bdb3a274fac81082d721077fe11f49be9872c68c977f2cc0a2ec87471462f3dff6fa767c683c9fb31ff62a8977771bd82f5dcf533103f1673f417a6f551ce6588d7ad5732b74e4beedee742cd5c70e61ec40c1cf494b2da7b447e11153a013acc3f74732dbaa865a224cc97f4ed6de17bbace268102bcad8dbf7b3c37940e3a4f2e1797f466c4211c4390f36344f565e5105d5c8e7d786c7de91c073bb325c631860fd45778b38093858f2606444abd5b802078579c2657562bf1cb263ac0972a122d2434109ed0a269cdce67a932b3eedbf1f057434fc8f346f1520c621f672e3f1be70f9e4e0065e90e7dc017885cf1fd7d746a31a65cd06851a7ab3bfc92850ade70e1935d5729ffc8fb87f253e582c1bee954342797e9d4b3e07c36dc2d509ceba2e9cf6877b705f2a7de2732190898378e8e6506f313b7571cd86a122a4b4f8b5cc6d39bf4a90c044b9c9c4ff8048317b6e2b0d39418a156a06a9936cc1ac01567537b5f37face796df3059ef2362ef3357f40236f582135e96ddf72b9431bf4705e38d68bd2fddb9c87082fa1552f053d85d6f49a9adadb7c21ec63a11a1dbe961e1f5734d0afdf8ebc65020934eec1e1c438bb1a21def53eb753489be389a2457d504623c8cb2678080d7f556f2adf28449517f05bb9ce12d7add913486f9e65f97a0008878cce2b465c9734fa4b08691488d406d4986ba51232308833c606b951b24e6c532ad261ae580e0d1adeee019cf22d180322b780db7528650336f071b31f05089270ede3607b5f2a85b53d860bea000168700321a0314e42a648e8315caf1667bc182341334532dd504e025b6e47dfc9332c55508b0300cad43fab676263b80106281954b15e341f534728dedf46476a65c342eab322439d62de95bab8493c556fbacacd61df9df4ae201128819e4e497fe9a3d0ee556db879028738f4d321e379821da8d992d382662639b32bd1fad2794fc1f5c8bd9fcf48a961ee9c6c9d5e3fee75e92b2434c455b2b024473afdd4e243075d0c1748cf8486c2d38e09b63334ebac3257cd13be23a5cc2de372e67ef2a49409de6c23c9bb092060e1c709688c64be72ea5cf08b09543e5e55780aa59745f6f99c6ef03920480322123bc3cf81d1f11e2a0d281641f52748b502e8f94e84c3fa467fe38d69a19c4c2559eb65ea77eec439298e3f4024bc5263030be7cf0dbfce7d2fd7b7e72fbee4eecb9f08c9fc27dd43dee9828b9328ff9b89faa1d5b908958b8d8c85bc3fe912ae48befe6f586a2112e53c4b35996c2420be3c500dc7d6a2387309e9443a7dd7fc1c93f85684353f6c3d4e723c90b86ae9c8673985cf2388410f5eee427b8e8d2e8b08f4a1f2bdb4fa67b0d6fd3cdee02fc0dcf57f75d8e3c99edd78e04a230f5c1ec5d0d1bddf8e663cb99dfe89c447a983a4510e1068ce1fba6e2ddce23cea4d3aa7b72dd232516fe17558b77ceae5989ce22a4781a275c533f7d315ab99bcae9c9bd270bdbdff071cc45f64ff7047b8292c1e8950e3c9cc03207186df5b21c2b60b6f861cb00a57deb4ddd9720ab0d5fa60c0fd561d00f669b1c10546dd0e05b16f5f12a26f6d278b3df296d6315bd71be4a32b807d03526b43edb97c04db1fa1928d12c39d6911eab7123af9c5f5fcae49266f737a0b526028e2931ecbc9d33626f86830080ae76a515a374795eb1fdbe6c625acd5c0436c0823b1e8f71bcda2c96e629f24d4e7762fb2356b5a6ed475f56eb7e3dd70d73d0412b493f697296b154cb04a4339c267928c99f173a4adab6745ba758ecde4d3f532a086c1b91bcb671dd42bb84260f23cd454169667bb470c2007eec8fa0e0eb0be01186b875236fa2219bd6bce9af9f74d86c5d0e1f6ac707e15781bca174feb48e626d2ff516f5d600a36823a96dfc24417520c3e94a934fe131a268e767ba770e6fad2ec78de63ec24bcc8075ce7f5ba1644a43386105606a4089b0bdc17c55d3a99f943979aeb66741c9fa7107b8284e3e0c5bade079be012d6bee3e9f47821b3d745eb4fe813349d5d37b334e0a0680750712eccde1df50627ff853abf223989f62b83b7bee4afc34d89189e2cef94b6dae893a5c8439f276a35af6273fbebf11f7d08b6927465c62205f05614893aac21b8165666bb231387ed7badcc50d7c616c96fc140a4bec9efb4fb0b334632c358f0ab818304ececf7b3fa51bfe17f50e3a4c4f2c43cad13c5a3c362bfe4aefae0f89a472f", 0x1000}, {&(0x7f000000d000-0x34)="6d7872d797a9d42dffbc7c413cf5068107d0ecead1aa6e7b83f5c16b717305a2f4040d9e27533d5a783b6161d1456b9570ecd35e", 0x34}, {&(0x7f000000c000-0x5b)="09aa6dc7328e3a54bb0a66b00152cf22e2c6c46208a228a076295cabe1b16dc3b975b657e56baa31ec08643e028770e97621fdc2e015c19dd15193be881ae5afa8118abb5d2e1de5a2a6aee55f76e03b3e2f977694271177b1b80f", 0x5b}, {&(0x7f0000011000-0x61)="0f304050db83e219a811bbb6083437565662c4d446991a8636e4b7157ab600b9e3d8412d58517ef71d5878ea8b4d7c5f23531b91d4e6fe26881e5c01e84aa807c96a9eaff8681356f81bbb74be4d4bf1668b11cc9a71807117eaaa51783ae832f4", 0x61}, {&(0x7f0000011000-0x1)='f', 0x1}, {&(0x7f0000011000-0x78)="22055d7bdcc5db2b629b00040bc90a4d81d8670136b6cac3eb55fd038c7093638946ea1295972ab5659431d961b5bdbaf9a1855c695099407aa420aad577575832a1837d2267d896cc8832a141d03792f7fe3fa1f83edf2c1ff213e85c502eaa3220cb24c3ac39927b4b6d75035b717c9631a4e88a3c2451", 0x78}, {&(0x7f0000010000)="4c66ab00f8489cccce52c2b91512a0b9ea5218e6863642e2383382713fd6d5eb5208fee99d8b02d52ccfe761570666fc89d675940fcf18692d20a8bd3b123b390e29a26462ca3457400ff56138f1e7fe6ec9a6b66a6a72654a53a1cc940838af7f49e0b9a62e58ca16f4b74e2557a80cd2034e1a8791ea18d1c1c02e0e6c6c623667b3080baf4ef91696e18c8f8aa17ebafa08ce88c0808e64b257d82fecd7cb21927a0fc27d26cb266bc6ce1e9b2fc6e5613ee50d4bd7ff", 0xb8}, {&(0x7f000000c000)="", 0x0}, {&(0x7f0000007000-0x44)="5982adbdde326f2ef45ca23a89cfa5b56ff2a061cdfe1514070d0345fa0939eaa46492b47b81dded456034f0defeba07bfaa2d28e1369537b1db8780580b9d5798cbf5d2", 0x44}, {&(0x7f000000b000)="c14364c7fa892bd0345c01f2099300e0fd0ed01d076aeba5e80869fc064440d6aa11b600319734ba6cac5600b82d113b9292440fcb3b8b5ee57e86f1162b0d366a5b0d63cff8964487140adcbf129e3e1247db9895e3cd4087f2a89a0adcdf7ab34346c1486ad14c7f55083e880b67cf3b303f00b9c7890b8351dee84ddda6075a4894a350194be26908c592263a44ee320b86a8faf6a486554be7e3d4aaf6873dd75574f528237ac4b7ca46916ad5642ee275934a815a1f8c", 0xb9}], 0xa, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000012000)={0x0, 0x4}, &(0x7f0000013000-0x4)=0x8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000000f000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000010000-0x8)={r1, 0x2}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000013000-0x8)={r3, 0xffffffffffffffe1}, 0xfdb1) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000011000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000004000-0x27)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x100000002, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000011000-0x4)={0x200, 0x4, 0xb000}, 0x4) 2018/01/23 22:56:32 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x88000, 0xef) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000000f000-0x10)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/23 22:56:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000259000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000a8f000)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7, 0x4, 0x8, 0x9}, &(0x7f00002b1000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f5e000-0x8)={r2, 0x2}, &(0x7f0000f59000)=0x8) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x6}, 0x8) 2018/01/23 22:56:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x80, 'ecb(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000647000)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0xeec}, 0x20) 2018/01/23 22:56:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000027e000)={0x0, 0x0, 0x1}, 0xc) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000de9000)={0x6, [0x80, 0xe7, 0xff, 0x667, 0x7ff, 0x400]}, 0x10) 2018/01/23 22:56:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x7fffffff) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r1) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000a3f000-0x8)={0x1, 0x100}, 0x8) close(r1) 2018/01/23 22:56:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000606000-0x4)={r0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000413000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000046000)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000c93000-0x38)={&(0x7f00000c3000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003e5000+0xe35)={&(0x7f00002af000-0x13c8)={0x13c8, 0x19, 0x220, 0x2, 0x2, {0x1b, 0x0, 0x0}, [@nested={0xbc, 0x52, [@typed={0xc, 0x96, @uid=r2}, @generic="a17401f78d3bc9c81e91b78428e9efd08d5981437a9500ca4b84f0a50b7a52d32a6d", @generic="e29be3efe4eacfbb5adcc0e7fb4d42b0dc76f1681727ac2b135cbb5fe555556fd83146187a34bb430794cd8c8263e4537bb2f5ac4a5ca838c0ea61239aa6b6b1b2af7a3c56a07f5be4efaa5123165cd9bc6ed6e581d818f137cc899143dd207dfffc50c57d2fa68a8d01610fc6f97b5415e8653459158be4ece3116fc9c8cbcfebd527c179bfe577d5"]}, @generic="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", @generic="3985941d94bf24b4ac086cb3c93cb1f81214572a765cfab90ae8f8e77822bc18a124eabe14e60147c0958a6de7c07ad121768b36d143289e702d708b136477f5d88d26e8c4d35ec642dda23a74d390be2f6b4c2ef964579ae299b5a3e3e3630deb19f30e4e0c37dba1317c928365a65c1587f108da2793ae93b2", @typed={0xc, 0x91, @fd=r1}, @nested={0x15c, 0x8d, [@generic="a14446a6eb1ce92cfc6deabc6fe1caf6aad4f9", @typed={0x10, 0x6f, @u64=0x21ba0786}, @generic="a472b4ce3573b9651d434e3e5e8968ad8cc28113879e6f1f4da19238a47af1c9f2e5c73c0d23f80a3844521c978788f014fc949aa1744686a619", @typed={0xc, 0x6a, @u32=0x6}, @generic="49b698d45b52cc16f3bdb9d1c2f4c8f813ef6e24d0f836277551bcd1df9e4b64a8931bda6ec7463bec29427702861aaa1218c7c5ee3484a7508312cd28b5d0622cc2d4419e627e0e0738331373dd92c2158fcb6763cbab3fa196307702f25448ca8b1969159a04568f123fa0c943a19141bcd56dbae37938edf868eb6ee64a3aa99055ef2b6bf6865aa064c5ef1ff37e98e50796570e9f63531ad86d6b22ed83dedacf6961c24f55c1d55aa9c5554b03b3accce4fd922fcd9daaea6b8da507040506375ac013c2b2a0e2beb03acc69360ea789e18ad8e242fc25a1fa9b9c4f8313de82d513420ccfc0538c81558d"]}, @nested={0x10, 0x5d, [@typed={0xc, 0x84, @str='\x00'}]}, @typed={0xc, 0x29, @fd=r0}, @generic="9b0376874327a7798983fa8278d202b05cb138dcfb1a6eb8760eccd02817199220bc60e5da190ac4af715d86b62b0d643ada7760678bc8e0d89202a0eff492910c86321adc3b04ac60e295da0dfc9a23e8fc22ef60ebaa03e3403fa34d5bdfe244df7195be61780b2619ec00ba3366a69381a1e5c0f98283d5d32e601b5b1f1c8bc06f9494f68811efd95396e956250cef5b2b6d66a531bc12e13fb2abb24926fd63c51ae9385a8afe8ca9b858eecda0db320aca0b6fce277deef24b641a8df74035e8a6714653542b44e970bc8cd783dd9f385ef8c4610a4165c9aff0c759856df2fc6f083daa10fc621f8401b6774354739a57ca9239b6"]}, 0x13c8}, 0x1, 0x0, 0x0, 0x10}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00007d4000)=0x7, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x42b) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000031f000-0x2c)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x2, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}, 0x18) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000dfa000-0x1028)={r0, r0, 0xfb, 0x9, &(0x7f0000804000)="bc31a07131c5357d152ce8e61016dbee00ebacdb18369b0c00bd31c318e90fa6ac4ac513bc4c61d23cb59c42b132c54c205865bb3356054b43409888f614ff851d9f3c7e4bb0ca6deb6c5772043b3b909e5b316584de25a781bf34a18a7891789039fb73b5c2197d88e845d5209742e688f11ab920e2fedae3f47a098f2905c0b23b4c888fbf646dad9ae24abd9f422809ca", 0x2, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffe01, 0x5, 0x5, "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"}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000084d000-0x4)=0x2, 0x4) 2018/01/23 22:56:33 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000007000-0x4)=0x6, 0x4) r1 = socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r1, &(0x7f0000003000-0xe)={0x1f, 0x1, {0x200, 0x2, 0x800, 0x1, 0x1a3e, 0x5}, 0x6, 0x7}, 0xe) sendto$inet6(r0, &(0x7f0000004000-0x27)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0xd5ce, &(0x7f0000010000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000003000)={0x0, 0x2f, "b6d90cc1ecf1426090a062118b240c572c7e6e764c46c432fc82a96ce3712488b2d2cfbedb6556f418b2b1e827f667"}, &(0x7f000000f000)=0x37) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000010000)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x89b, 0x48, 0x1000, 0x42}, 0xa0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x805, 0xab, &(0x7f0000011000-0x8)={0x0, 0x0}) 2018/01/23 22:56:33 executing program 0: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00006ed000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000791000-0x20)={0x3, 0x8, 0x6, 0x101, 0x9, 0x4}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0x72)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc351732cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544bb8130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461", 0x71) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f00005e2000)=0x0, 0x4) 2018/01/23 22:56:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) sendmsg$nl_crypto(r0, &(0x7f0000cb7000)={&(0x7f00008fa000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00009bc000)={&(0x7f0000df9000-0x110)=@upd={0x110, 0x12, 0x8, 0x2, 0x1, {{'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x4}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x100}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x1}]}, 0x110}, 0x1, 0x0, 0x0, 0x400c000}, 0xc0) syz_emit_ethernet(0x46, &(0x7f0000e1a000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x16}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, "c4cda316814d634b"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000f13000)=0x0) r2 = accept(r0, &(0x7f0000471000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db1000-0x4)=0x8) bind$inet6(r2, &(0x7f0000092000)={0xa, 0x3, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x43}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000085e000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000cb0000-0x20)={@generic="f657570f8adce32c3fd49d31604276e1", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00009c9000)={0x0, 0x80000000003f, 0x0}, &(0x7f0000787000)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00007d8000-0x8c)={r3, @in6={{0xa, 0x1, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/23 22:56:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e8e000-0x1)={&(0x7f0000b8a000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a9d000)={r2, 0x28, &(0x7f0000bff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f0d000-0x4)=0x3, 0x4) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r1, r0}) shutdown(r1, 0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) bind$inet(r4, &(0x7f0000712000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f00009f1000)='e', 0x1, 0x0, &(0x7f0000f35000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 22:56:33 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x88) sendmsg$rds(r0, &(0x7f0000017000)={&(0x7f0000016000-0xd)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000)=[], 0x0, &(0x7f000000f000-0xfd)=[@mask_fadd={0x58, 0x114, 0x8, {{0x0, 0x0}, &(0x7f0000006000-0x8)=0x0, &(0x7f000001b000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @fadd={0x44, 0x114, 0x6, {{0x0, 0x0}, &(0x7f000001c000-0x8)=0x0, &(0x7f000000a000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x100000000}}, @rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f000000f000)=""/0, 0x0}, &(0x7f0000004000)=[{&(0x7f0000012000)=""/15, 0xf}], 0x1, 0x0, 0x0}}, @mask_cswp={0x58, 0x114, 0x9, {{0x0, 0x0}, &(0x7f0000007000)=0x0, &(0x7f000001d000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x150, 0x0}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000001d000)=0x0, &(0x7f000001d000)=0x4) 2018/01/23 22:56:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000d22000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xe}, 0x1c) connect$inet6(r0, &(0x7f00003b7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000fda000)=0x0, &(0x7f000064c000-0x4)=0x4) bind$inet6(r0, &(0x7f0000cfc000)={0xa, 0x0, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, 0x1c) 2018/01/23 22:56:33 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f000053c000-0x9)=[{&(0x7f00004be000-0x10)="2a73a7b29bc35bb988b44445765319c2", 0x10}], 0x1, &(0x7f0000001000-0x68)=[{0x68, 0x10e, 0xfffffffffffffd09, "5533d00a1fde2e63f3662b694b2fbe746dd4b888c117f3d87710e6bccbac0e50606fcd79b598e13ea2796f3e09aa77ccb0edca8590fcdffddc8dc1ec369d085a3f7d88ffe80a5e2f61d1fce5475023e5493503ed8a3416"}], 0x68, 0x4}, 0x40) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x0, 0x7, 0x10000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000024000-0x38)={0x0, 0x0, &(0x7f0000010000-0x50)=[{&(0x7f000001d000)="7593244e3e68f417", 0x8}, {&(0x7f0000004000-0x77)="8a021961c60524b92f95e86107325145b74fb91a148e63d38165a70a40484925f7d050075d6e9b50e3946a9d14be40c2e63866405d1034df3bc7b42dfeb292b9444064bd761f9117d163365b9c1b85aafda3b226101ee3a70cb57a71f71712e48961ba906e3e68726f932c371e5c014318a4152a25e24b", 0x77}, {&(0x7f000001e000-0xdd)="7e8d39b6f914fa53145c5720fe54d985aae3fa1f4221a2c9e04b52e0144711c5ecafac4f92b18ed079b687b1909c40662b21363fd92b50d51d2ac72ef315d3da2204a5d5c072e0cff1d9ca4e6d1dc1b86b8fad92b9d4495ed8db54e26f7692e23e47170fe421b65b17ccedf175053970a8c0e75e9e7798b51f1bf36e020ed4e5261746b8ba1368b432c2c365a54998d7af88d1736b87c9bc9d580c16f4d7ce9462884bf11bdbc762a04551bffd99a76edc3dbe4d6f4d435fb222c6a6ebf1803525e9b36999d4299b1699e923803d0747c1ff0be71fb24f330645bae1a1", 0xdd}, {&(0x7f0000023000)="3c128c85b1", 0x5}, {&(0x7f000001d000)="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", 0xff}], 0x5, &(0x7f0000022000)=[{0xb8, 0x109, 0x3, "6c2993c53ced1198832554950a51bb51797ca4ffa15a2e82d0110c1bd0c921f3f2c47d234b5baedc16eaa3c97590375b2d883ae4c0a465aa21e00172a78b0926908ae723927f6f9741d1eddc8a396d9932e3fc2f3478db05f6e1aea560c7447151db4d4e070582e356c9c658192b20196ef9633c0e787a94184bb8861e366d1ebde6ddb5abbbb13da6b06198836121bcc55b4359acb80255828b63ad9b9ce18061abcda1e7fb"}, {0xd8, 0x10f, 0x6, "34010bb09c75b642d4dc3edcbb05b8479d48f6e95d0e4a9a6ef535dee1a2edff5b814c5007bfaa6875e3edc5094c3f6ebfa36e46b88ee6f842dbc39910adbaa826d49cfbdf48acf594ca3d16ad65d66827999656d9e2484d30bd8f4159670360ed4edb06d184895d5edbe3d8765cb03cadd2afa28db20bf402ac6b27a604f44a5ffa39857d2e337a612b49f0e88456312379729ab4eafcb6f22fd250e460a7edf3710ca0dd64dafc377c3c8b5b037116d57ff1c2702551099001dcd23dff9f8c0a3ce1"}, {0x48, 0x103, 0x3000000000000000, "ce0e0aff06734a77a84b36daca5600efcf94d4c4886c15eb1ac82b73f05ce75df34da3919c84bd21dcfdc59b0fd7de4f22791c29b657e7"}, {0x100, 0x110, 0x8, "5a1f09d5e72cc5ac170a3313dc64688d4ef5557d9a627b55d7318e72c272f472b9c2c930e9dd1fbb66c034f6b7cc3e6a3fb06c6abc889a64999c9f66c4fafb6be2641e684840d598a9eeeb858c8c7dd2b08e928f2e8827f7d2433de3bd4b3c9495b3529b81d59404c93ca9e20c80c6cd74f8d0cbe17e0369fa557da9e12f0faa52b0be073c33fbda80a2af5cd4213317ca09f1e63ff2e39244e89347b44e5a1d05d2ddca7572805dd0d196acbec38f5123f164cb54d3d9a10ef7a20720937fceba04b9bf6c5b75df0a589c1463992a9571b2ceae65b0942a781bf3c1e3f1e68ad6f22654331fade7d8f75365e1"}, {0xb0, 0x0, 0x7f, "d0815e8de08028b99c718021ab9aaeb016d64c4bda81583050962e82507c4510659d286a81fb214e6b04a0102ed8092cb770b5f0947e384fb5136e81323e5fab1f145bd0d7382ee938e19768dc5b0a0c79303ff42af9fc071c7fd9d5ab1d1c137564f4a3cc29d573bc0e9cdc2a9d7e5dd5b3e52be318cc89e49d73fc04f7b982cad389e850cc2334132d86b6c42459c6030a0237510804aca631f96afcd1fd"}], 0x388, 0x801}, 0xc000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000022000)=""/77, &(0x7f0000012000)=0x4d) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockname(r0, &(0x7f0000022000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000022000)=0x31b) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x2, 0x1, &(0x7f0000025000-0x8)={0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000024000)={0x9, 0x0, 0x10003, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f000001b000)={0x7, r5, 0x2, 0xffffffffffff0001}) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000020000)=0x0, &(0x7f0000023000-0x4)=0x4) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000022000)={0x10, 0x0, 0xffffffffffffffff, 0x10000000}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r6, 0x400454ce, &(0x7f0000025000-0x4)=0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000025000)=0x6) 2018/01/23 22:56:33 executing program 5: socketpair(0x3, 0xe, 0x2, &(0x7f00002a7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000bf5000)={0x6, 0x0, 0x2, 0x7fffffff}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000405000)={0x22, r1, 0x10001, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r2, &(0x7f000058d000-0x38)={&(0x7f00008a1000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f0000741000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0xfffffffffffffffa, r3}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}]}, 0x20}, 0x1, 0x0, 0x0, 0x3}, 0x0) 2018/01/23 22:56:33 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007cf000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002000-0x4)=0x3, 0xffffffffffffffc4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000)=0x0, &(0x7f0000003000-0x4)=0x4) splice(r1, &(0x7f0000e4a000)=0x0, 0xffffffffffffffff, &(0x7f0000001000-0x8)=0x0, 0x6, 0x0) 2018/01/23 22:56:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect(r0, &(0x7f0000b5e000-0x9)=@in6={0xa, 0x0, 0x7fff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7fff}, 0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect(r0, &(0x7f00003f9000-0x1c)=@in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff1ceb}, 0x1c) listen(r0, 0x20000003) r1 = accept4(r0, &(0x7f00004eb000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000c68000)=0x58, 0x80000) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006fc000)={0x0, 0x80}, &(0x7f0000a28000)=0xfffffffffffffe61) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000466000-0x101)={r2, 0xf9, "37a1a4ab256cb517d1437415c7c04e359e4884987a451fc0ec42c949e2fc8b5e9a71701d0ace38e1ee67186e87df000ac0a9d8bc01abfb95b0b8b883294076a21c7501faeabee771f4b6d3d3304a0eb77bfd1024b849e13b3fee34b7035fc8f056ffc26d5dc361802dc1895af737d916c70b3b87b88a1fa0f8531f29d7a70723b6fb0326fa752da9bc70d5489b4fbfe6d7cd951a717781e2c18ee12ea0e2679bc65bcd9f7b5d3431472a622faba259adc3d78d198145d2c10f27e6caa1cdd7cf657a5a1a917238d1751fe408daa97f94a09306e52bca897cd66f3d7d2e9875a076c1fbe8dfd69c9474089becf7b95887d832dc1b4d3e5ac966"}, &(0x7f0000ae8000-0x4)=0x101) pipe(&(0x7f00009e7000-0x8)={0x0, 0x0}) sendmmsg$nfc_llcp(r3, &(0x7f0000899000-0x38)=[{&(0x7f0000974000)={0x27, 0x3760f0c3, 0xcd2, 0x7, 0x9605, 0xfffffffffffffffa, "d5c47bdf0fc0f78a49c3e6acc2b23cbb6a1f7254d9b34d1008d05711d7591161ae821269e8f6878a676b32ee6cd4f83c0a9ed2cc618c1b14de4bc06287f78e", 0x9}, 0x60, &(0x7f0000645000-0x60)=[{&(0x7f0000289000)="b3faff2e3824f2fb44c6a1be13826e155323988fc3cdf223cf5890ea03b1ec5e8b8e7d534cf8de813db479a7519f5c3a628763d3c99cb68370991a9c8e08957b09e3609902dc2ae7705cfc98b253e532530e8c06dfe5d4d372cb0cee9e0a0de681f21e1317197df2ec135f1ed2686bb42a99cd2d", 0x74}, {&(0x7f0000684000-0xab)="5eeafe31ddad70a2e6d1bbfb06460acb9ea6794ba9be134fec1224d459605535b3059ab45afc62d2c6dc6cf884d198b388345305c913bee6e5f8df79a99288cc5b49e26620b7e83a1f54e36d7fded00144f250de744ef30977b0287ad19ce2ab4cbad316d1b8233dcddb5acc1c9bb24ed70882d3ddedbd58c91be14fd445ff997ace08f7ecc16548be76199f7fb5379e66965bc3185c9e314f12d4e18b0671735e32be37ede157eb7a221e", 0xab}, {&(0x7f0000192000)="b9819f261b9f43a75157f980329d4faaec9e409e4d92020d3252a6036ce53949a6dc887f4bf60ba946722427e88214eeca72e4f917172fd6b8f9ea510a5c85459bcaca036101fe33a3073a0d8113d680044f06fb4adb512464218b278fcc34098c8fb2", 0x63}, {&(0x7f0000aa7000-0xf1)="0edbaaca512ecd776f8cf88212175ff632c333135dcb6e9f228d2a419151a8fec501c078dec932ee1c835e206354e8a6fb1ad5cf6f8369dea5a76ff77a6f3c3b49e1e73d836c80258578f197762709776455570edac39e6a5c9946a0af5402546076b2a2100da8935893bc902ac29c43ef888fb97a6bc4c573a84cf05158196bf3443947547ab37e7657534d622085dd11c5119cf525e4c738e60c48f6b2affd527c2f611f7b5e564cb008298d87d231132650358ad0701c0c78ba547c985364942ae0399b6bf38c2e73b793f4fef00bd77e9616222d48b5addef5530e6b3bc7657bc7dc74dab415309f7cb662ec907b86", 0xf1}, {&(0x7f00000dd000-0xc8)="502756ef6235ad63b4f72dbd41aaff664fa51b98478960a2938a11b7d5b1c18ac90f22dfddb46625ecfd12a908e6d0977a8ec09837271243c712dd1b3d6acadd920defebcad48dedb6d4c178b2a81be154dcd6841d681c550ef645e72e474f0a279ed122b0abc5141b9c38aeb7641077a30411f44202821adfc159fa833bc496dde65e5ccf4f11a895236831214147c70ea8dac804d98b776d4e60c4181855bfa6cf55cba1406b9736068b96ad7fa0729e9b4eb8c46b337f8a581e98cb136d5367d91f8df6e6e550", 0xc8}, {&(0x7f0000768000-0x35)="244a3f2403657bbac457ca7e33a996713ad289e8f18c1432254d03dfb9099c88968b7a74e4cbd6aafae55de665ecc028623d6e97cf", 0x35}], 0x6, &(0x7f00002e9000)={0x50, 0x10a, 0x8, "f537ba95069d312927e4480d2b2d9ae33d950ae805af389f57c6b0553cf41bf7f4e33cdde5e763b3646c15334558c4f9392546e7cf4ceb9c51414ae2"}, 0x50, 0x24040044}], 0x1, 0x4040000) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2018/01/23 22:56:33 executing program 0: mmap(&(0x7f0000000000/0x51f000)=nil, 0x51f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000c5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f000028b000-0x66)=[{&(0x7f00001ab000-0x89)='^', 0x1}], 0x1, 0x0) mmap(&(0x7f000051f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00002cf000)=[{&(0x7f000051f000)="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", 0xbff}], 0x100000000000025a) mmap(&(0x7f000051f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000051f000)=[{&(0x7f0000519000)="a2", 0x1}], 0x100000000000001b) mmap(&(0x7f0000520000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000520000)=0x0, &(0x7f00004fe000)=0x4) 2018/01/23 22:56:33 executing program 4: 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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010100000000000000000000000054", 0x10) bind$bt_sco(0xffffffffffffffff, &(0x7f00005d3000)={0x1f, {0x6, 0xfffffffffffffffc, 0xd01f, 0x7ec8f089, 0xfff, 0x8}}, 0x8) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000a66000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006b5000)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000009a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto(r1, &(0x7f00005d3000)="", 0xfea0, 0x0, &(0x7f0000f45000)=@ipx={0x4, 0x0, 0x0, "3812d118543b", 0x0, 0x0}, 0x10) 2018/01/23 22:56:33 executing program 3: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000159000)={@common='bridge0\x00', &(0x7f0000fe8000)=@ethtool_eeprom={0xb, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000fea000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0x10, 0x800) recvfrom$ipx(r1, &(0x7f0000e28000)=""/4096, 0x1000, 0x40000000, &(0x7f0000b86000)={0x4, 0x8, 0x1, "976a6bcb78cb", 0x1000, 0x0}, 0x10) 2018/01/23 22:56:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00001ad000)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10, 0x80800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000d79000-0x8)=0x0, 0x8) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000172000-0x20)={0x1, 0x0, 0x10001, 0x3ff}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000d77000-0x10)={0xffffffff80000000, r2}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00008f7000)={0x0, 0x4, 0x0}, &(0x7f0000fc0000-0x4)=0x8) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f000081e000-0x4)=0x3, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000752000)={{0xa, 0x0, 0x7f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, {0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x8001}, 0x7, [0x2, 0x100, 0x5, 0x9, 0x5, 0x3a0, 0x2, 0x100000000]}, 0x5c) 2018/01/23 22:56:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000400000)=0x4, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) r1 = socket(0x1e, 0x1, 0x0) sendto$ipx(r1, &(0x7f00008ac000-0xe0)="2c24f0ea334d4938fa8efc6d6f99e80a586400ca60194ca8a7c35dbcc9089298b075cd424b407eabd2d09353cfcb879eacdd7f59ccee0aeb5f9ed59f340cf811194598f508e44f5672e1db798eef91aaad96df387016ea0902b9eb1f4d651f78932476352d121a83697c480768a459690df7f3b42f32809b71384ef1581aef42ff08f225488d9108466dec39cb881815985966cc7bac744d47021b59c3cf81da2d0e6a579e9ee047b1bec8784ff257f72460140447663447ae40cd87ab3d1bcbb88c69ecd7cadda1bc3a3c9ef24e93961fc3a09fdebe41e0a898117ded0de1d2", 0xe0, 0x4001, 0x0, 0xe3) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000624000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fab000)=0x5) getsockopt(r0, 0x7fff, 0x40, &(0x7f0000bc2000-0xcb)=""/203, &(0x7f0000663000)=0xcb) 2018/01/23 22:56:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002ed000-0xa)={0x0, 0x35fcd925, 0x1, [0x6]}, &(0x7f0000202000)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000067f000-0x10)={0x5, 0x4, 0xffffffffffffff54, 0x3, r1}, &(0x7f0000a35000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000684000)=@assoc_value={0x0, 0x0}, 0x8) 2018/01/23 22:56:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b7d000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1, 0x0}, 0x0, @in=@empty=0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00005a7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00003ed000)={0x0, 0x99a6, 0x80000001, 0x3}, &(0x7f0000efd000-0x4)=0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00009f9000-0x8)=0x0, &(0x7f00009ac000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000c0000)={0x7, 0x81, 0x1, 0x4, 0x80, 0x8, 0x7, 0x4, r2}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004e4000)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000c05000-0x2)=0x0) connect$unix(0xffffffffffffffff, &(0x7f0000b93000-0xa)=@file={0x0, './file0\x00'}, 0xa) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f0000bc7000)={{0x7, 0x6, 0xffff, 0xc366, 0x3de3c580, 0x0}, 0x7ff}) getsockopt(r3, 0x10d, 0x1, &(0x7f0000b11000-0x4)=""/4, &(0x7f0000398000)=0x4) 2018/01/23 22:56:33 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = socket(0xb, 0xa, 0x3) mmap(&(0x7f000010d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000019000-0xc)={0x0, 0x7fff, 0x20}, &(0x7f000010e000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000076000)={r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8}, 0x98) bind$inet6(r0, &(0x7f000010a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) r3 = socket(0x0, 0x800, 0x1000) mmap(&(0x7f000010d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f000010e000-0x2)={0x1, 'd'}, 0x2) mmap(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000072000)=""/131, &(0x7f000010e000)=0x83) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], ""}}}}}}}, 0x0) 2018/01/23 22:56:33 executing program 4: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000fee000)={0x0, 0x0, &(0x7f0000fef000-0x58)=[]}, &(0x7f00003e3000-0x4)=0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000fee000)="", &(0x7f0000006000)="", 0x0}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ae3000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00001ea000-0x4)=0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000425000)={0x5b, 0x6}, 0x8) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000fef000)="18434a376708a2946ebee93f9cb1119dce7563524d8eac960c96cf1dad81c499f7dd76105b053eccc5672d0f46153c392bd2352ff9a9e184f854aef3324c90e43374def7c5a9e73dd7298e3540e08ce305a4b7364a0f79797bbea52b513b00000000b0c4", 0x4000000000000000}, 0x20) 2018/01/23 22:56:33 executing program 5: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f000039f000)="1f0000000104ff0bfdfd45c8071100000101f0ff08000100030600dc05df00", 0x1f) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f7b000-0x8)={0x0, 0x0}) 2018/01/23 22:56:33 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000017000-0x4)=0x0) ioctl$int_out(r0, 0x2, &(0x7f0000007000)=0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000)={&(0x7f000000a000-0x8c)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xb, 0x0, 0x0}, [@nested={0x10, 0x5, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000d1e000)=0x6, 0x80800) sendto$inet(r0, &(0x7f0000495000-0x1000)="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", 0x1000, 0x3e, &(0x7f0000296000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000a9a000)={0x1a, 0x17, 0xcfc, 0x401, 0xab, 0x625, @random="821e73d86cd5", [0x0, 0x0]}, 0x10) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000e77000-0xfd)="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") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000a81000)={&(0x7f0000e5c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000095b000)=@ipv6_newroute={0x4c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_ENCAP={0x28, 0x16, @nested={0x24, 0x200000000003, [@typed={0x20, 0x0, @str='*^nodevprocGPLvboxnet0\x00'}]}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f07000)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d28000-0x4)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000015b000-0x28)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f000092a000)="1f0000000007fd00010c00f60000ff00800006ff09000180f80107ec000000", 0x1f) [ 206.120692] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 206.128602] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/23 22:56:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x0, &(0x7f0000855000-0xa9)="6af3e9e3090c8eb4491a542cce14ea488befa6c93cc8796886d00ff2aa0344da00815d067de8e55a161bb9977a3aea275a664e6362b08c8c2677bae5090c4c906d49f84a657720d2fe678c6dc0b18595a8fc2babb88efb70f170fabb4f1c7c706fc1914c1c8067a8cf52a974f255a7b80eeb798fa422b498034305415439fd2a979de3b3f3ee5dc71f7e54e3e9c6733ab9b24242a529cdd00d0a0d6d0209714c12e3ee999879238a65") r1 = accept4(r0, &(0x7f00002df000)=@generic={0x0, ""/126}, &(0x7f0000f44000)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00003a8000-0x4)=0x0, &(0x7f0000d3d000-0x4)=0x4) socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:33 executing program 6: mmap(&(0x7f0000001000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x30, 0x0, 0x0, 0xfffffffffdeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000001000)=[]}, 0x10) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/23 22:56:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b8d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f00005fa000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00006c8000)=0x10, 0x80800) socketpair$inet_sctp(0x2, 0x4, 0x84, &(0x7f0000436000-0x8)={0x0, 0x0}) getpeername$netrom(r1, &(0x7f00005f0000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000bcd000-0x4)=0x48) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000690000-0x4)=0x7ff, 0x4) [ 206.171555] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 206.174617] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/23 22:56:33 executing program 4: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000fce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fcf000-0x4)=0x14) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fd0000-0x4)={r0}) getsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f00006b7000-0x4)=0x0, &(0x7f0000545000-0x4)=0x4) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000fce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fcf000-0x4)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000a88000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/23 22:56:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b5f000)={0x0, 0x0}) sendto$unix(r1, &(0x7f00001c8000)="", 0x0, 0x40, &(0x7f0000d46000-0xa)=@file={0x0, './file0\x00'}, 0xa) bind$alg(r0, &(0x7f000059a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00009fa000-0xc)={{0x1, 0x5484, 0x5, 0x100000000, 0x40, 0x10000}, 0x6}) sendmmsg$alg(r2, &(0x7f00006e2000)=[{0x0, 0x0, &(0x7f0000dba000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x8040) bind$alg(r2, &(0x7f00007e8000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x58) accept4(r2, &(0x7f00002e0000)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f0000b07000-0x4)=0x1e, 0x0) 2018/01/23 22:56:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000013a000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) pipe(&(0x7f00001ec000)={0x0, 0x0}) connect$bt_rfcomm(r1, &(0x7f0000d9e000-0x9)={0x1f, {0x9, 0xbc7e, 0x1, 0x1, 0x680, 0x2}, 0x5}, 0x9) syz_emit_ethernet(0xc5, &(0x7f0000354000-0xc5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x400}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x8f, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x2, 0x0, 0x8f, 0x0, "55d3337801790452a2b263e0b5d2b5cf78c69acfbac44fe33e4857fafaed4c65c51596351d638782d2b3aac9875ec8667a7ab5de309256ecf7ccea68e449e53ecd2117e25bc84281ab3df97e13e24eaa11c17c5019a55db50007e09f647f1ada7107dc73bdd7685259ac2b737c4ed5e9f8d306b9deb39ae481682ed1e26bcd10aa3d68a6ee9f87"}}}}}}, 0x0) 2018/01/23 22:56:33 executing program 2: socketpair(0x0, 0x0, 0x8, &(0x7f0000b1a000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00006ed000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000b2c000-0x20)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x800000000000010d, 0x2, &(0x7f000031e000-0xab)=""/4, &(0x7f0000b91000)=0x4) 2018/01/23 22:56:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00009a7000-0x20)={@generic="6c6f3a000000000000c4fcc5218000a2", @ifru_flags=0xc401}) socketpair(0xa, 0x4, 0x8001, &(0x7f000096c000)={0x0, 0x0}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000c17000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 22:56:33 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@generic="6f7a612793b028e0bc392c7e0d383b7e", 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0x299) 2018/01/23 22:56:33 executing program 7: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f76000-0x4)="9ace01dc", 0x4) getsockname(r0, &(0x7f0000f76000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000549000)=0x2e) connect$ipx(r1, &(0x7f00000b3000-0x10)={0x4, 0x9, 0x80000000, "0986cc015857", 0x8, 0x0}, 0x10) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000f7c000+0xb03)=0x0) write(r0, &(0x7f0000f78000)="220000000007fb420107200700030000001f0000a4d2bd001cffffffeff70700aa00", 0x22) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000f7e000-0x4)=0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8914, &(0x7f0000f7f000-0x50)={@generic="13655e0a4b1aa31ed1a713dfd23f514c", @ifru_settings={0x1f, 0x3, @cisco=&(0x7f0000f7e000)={0x10000, 0x684}}}) getpeername$inet(r1, &(0x7f0000f7c000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f7c000+0x870)=0x10) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000091d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000727000-0x4)=0x8) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000f7e000-0x4)=0x8000, &(0x7f0000450000-0x4)=0x4) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000045f000)={0x101}, 0x4) 2018/01/23 22:56:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x9, 0x1, 0x200, &(0x7f00001a7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00007a7000-0x8)={0x0, 0xf0e}, &(0x7f0000d0b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00009d7000-0x6)={r3, 0xfff}, &(0x7f0000055000)=0x6) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000753000-0xe8)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ed000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000420000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x5, 0x6, 0x2, 0x0, 0x2, 0x80, r4}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x34, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x200}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 206.193273] netlink: 'syz-executor3': attribute type 21 has an invalid length. 2018/01/23 22:56:33 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000000d000-0x9e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffdd86, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@dest_unreach={0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @loopback=0x7f000001, {[]}}, ""}}}}}, &(0x7f000000a000)={0x0, 0x0, []}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000010000-0x10)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/23 22:56:33 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x8, &(0x7f0000463000-0x10)="", 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00003cb000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c16000-0x4)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000017d000)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 22:56:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00009fc000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x36, &(0x7f0000cc1000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0xffffffffffffffff, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @empty=0x0, {[]}}, @tcp={{0x3, 0xffffffffffffffff, 0x42424242, r0, 0x100000001, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000987000-0xc)={0x0, 0x1, [0x0]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f00002a8000)=0x5) syz_extract_tcp_res$synack(&(0x7f00009f0000-0x8)={0x0, 0x0}, 0x1, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000cee000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd6000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000b97000-0x4)=0x0, &(0x7f0000aee000-0x4)=0x4) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000140000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000db6000)=0x1c, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000de7000-0x20)={@common='bridge0\x00', @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) accept$packet(0xffffffffffffff9c, &(0x7f00007ba000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000651000)=0x14) setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000999000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, r4}, 0x14) 2018/01/23 22:56:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000853000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00003f7000-0x8)=@assoc_value={0x0, 0x0}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000c04000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000580000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f00002d0000)=0xc) [ 206.392015] sctp: [Deprecated]: syz-executor7 (pid 14064) Use of struct sctp_assoc_value in delayed_ack socket option. [ 206.392015] Use struct sctp_sack_info instead [ 206.429187] sctp: [Deprecated]: syz-executor7 (pid 14065) Use of struct sctp_assoc_value in delayed_ack socket option. 2018/01/23 22:56:33 executing program 4: socketpair(0x18, 0xf, 0x2, &(0x7f00008ed000)={0x0, 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) getpeername(r1, &(0x7f0000001000)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x25, 0x30, 0x3, 0x1ff}, &(0x7f0000000000)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00006b8000-0xc)={r2, 0x4, "1ad440a8"}, &(0x7f0000f4d000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f000009a000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000e82000+0x609)={0x20, 0x15, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0xc, 0x2, [@typed={0x7, 0x0, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000052000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c7000-0x4)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x4, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x5, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 22:56:33 executing program 3: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000-0x70)={0x2, 0xe, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000f87000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c56000-0x4)=0x2e) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000021a000-0x18)={0x0, 0x3, 0x0, 0x1000, 0x8}, &(0x7f0000f88000-0x4)=0x18) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f87000)={0xffff, 0x8, 0x7, 0x8, r2}, 0x10) getpeername(r0, &(0x7f0000c9c000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f86000)=0x26) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000084a000-0x8)={0x0, 0x3}, &(0x7f0000564000-0x4)=0x8) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00006bb000)={r4, 0x0}, &(0x7f0000f87000-0x4)=0x8) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000f88000)={r2, 0x0, ""}, &(0x7f0000f88000)=0x8) 2018/01/23 22:56:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$key(r0, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000605000-0xe0)=[{&(0x7f00003ca000-0x60)={0x27, 0xfff, 0x400, 0x5, 0x5, 0x8, "59882d681c7db5e2c5d61a0222388703e59e52fc68b21a7858f78d6d5771e3b8c1378499f2c379fe33c92b03de8ddd4efcb2b29f356870fae766d5dc11f099", 0x4}, 0x60, &(0x7f0000a7f000)=[{&(0x7f00009a3000-0xf0)="92f431fff89b6af7ac7d1d881b31467db8f37ca5e0093cac469874277feb5440553154acac4db818b928a0d39fc3128bfc94a62db05d4b985f189fedd8b17b33f4edbe7bb625d1e08ab9011f8335e6445f281f9968e40306a9881f93bb570deca3a00778c588d0b9851ee319cb314562dcf8595495d0d033dc4217096a099037fd95e2887e5754816e9c5748ffc01532039a1cdb4d41084056d2550c2112b1fe64366a0a3105f2cb91f029e681ec59fe2e5fa34816a7e11fee909e56043ac4c36b60ffec0134cbbba3d2cfbb39371cb0e645ca6a96ce0dfe8580f9fbd2bc6326719f9b653c6e1fcba776013175cbc52a", 0xf0}], 0x1, &(0x7f0000f83000-0x30)={0x30, 0x29, 0x5, "02422f34b8c06d31341d111231a4cac59545d7a982e0e4a5c113a2a6eea6"}, 0x30, 0x4000}, {&(0x7f0000b82000)={0x27, 0x4, 0x2, 0x7, 0x68, 0x3, "748a4842c993d02ce868812429407cf2b2aae350145ab0c84282436e3f802a1057341d4148028a0448b1bc9f1457d02fddf0d7c9cb91e098ea4146ec26bbf6", 0x3}, 0x60, &(0x7f0000940000)=[{&(0x7f0000fe0000)="52e76b1c00184780dd1e0d970aa81161169ddbe4bddcb124dbd6382c4f2c53709e9ce66a42b7aa47a9fa5b12e54daf450487b64c0b7dc5c6204bca5758448e647f7be2e80018af7442a734e7c174215ec8e3ea19355dc1805a2dc36f085d9e66e3046843e92978913c93c60a6430aceb35cf608c1d89dc2601972c2e199925c83925b8c4ca79ace5f8d976f08e41edd64db2d2f4d708becce7cdcdda8e2132e00e742e1bfee5336510c988f4c2727af9dab39a4922", 0xb5}, {&(0x7f000018b000)="689164fdfe00a13e81f2a562c948867be2e3a8df5ce7e09e4166f3310fe6e3aadbec7f525c465f", 0x27}], 0x2, &(0x7f0000d04000-0xd0)={0xd0, 0x0, 0x2, "d93c8b68982661329d831784a99ac18a15e6b03847f2a17484c3c8ab6d4d2f543fbf1d97340c343f59d43268eb32ca63362010ca023bda43753f1c2f56d5dc8f32583d772f5a4b4e21c0e4e29fd2cd281e52e8916d5abe1f75e09b288b21d17c88e6eb7838154556ca258b3c43e2bdb610e3aa2e67615b9c367a057748b371bbef257af5e88eaefb46c4cbfc2fc19d141b514de51bb83cca4aadd40f3888b6679029f2898de40de5e5daaabc49e4c0a508ec0a1088ef049752639be88d"}, 0xd0, 0x40000}, {&(0x7f0000e6d000)={0x27, 0x6, 0x337, 0x3, 0x3, 0x8001, "ef04f0923f6780cc8ab5b09aa415119104f2b0730bbef6a42cba545ecc63f81e5a02b14d457db73aa80fdc3840e597c0bd08c86db6ce85c0eb7505ce64e515", 0x10001}, 0x60, &(0x7f000034f000)=[{&(0x7f0000eee000)="5798d755b6b1786800998ae6b717906d2fe2312db50ed175a03ada5970f784bd42a6339e87982e46af0ea60c4b2218ec51c47b89141315440edf9e3bb1d18ad5b6893f4073b8e7a4e603bfb9f363", 0x4e}, {&(0x7f00001ee000-0x4d)="a4f85b91f4a086e08b3d32d463ca31cbb8520da15a68329f2f37a85758aa19ab74c624cb685dcbabe1d98795a106199d9d073149782a0a380126b419cd9c1edda8aca490222168d1084a315ac2", 0x4d}, {&(0x7f000060a000)="424d3015f6b79266c6816a27c0784ec05c9846efeb738198934b24fcad6ead59a7c8ba0cec4d79a501a63fdb92ec5e43d7e6877cc98bde71f995e37fff430792891daf3279e2c80331039fabbade71745751ea670c3752e854066acb62e5b6ae547578456eec42f9cc9af637f5be3655f3df5c31a971ca61f37cec813f788dc06d70fc9e1dde2c4af5cf42f177d05b60d4b9ae4834073ee9a63070fa5f3d1429f9c57d56d240b03595538124d76f95b378043c1b10f3f8", 0xb7}, {&(0x7f0000e19000-0x1b)="6618072e7ca2bfa3c1bacfb272f1932007a7488466dfd1978dea7e", 0x1b}], 0x4, &(0x7f0000973000-0x60)={0x60, 0x0, 0x2, "6830ca913b6f198f1734f0631f7e57f1daa509df019b5fbd883a5188ca2da481ac603ab5acf8af7adcbd4218a4a5b2d92b927d99e95d8d6a12a97e62a8273ecb46685a5d8463d53d83995147f0f933"}, 0x60, 0x20000000}, {&(0x7f0000e4c000-0x60)={0x27, 0x0, 0x3f, 0x0, 0x5, 0x6, "e33e0929172dc4abda7c9dbd6137e70d9f6ff3b68d103f96d4ba9fe6b5e0c63b77f8a9673e0c4886c3290567ea1a284d9d84b55149507a5ed28f71bab67955", 0xc9ac}, 0x60, &(0x7f00004fa000)=[{&(0x7f0000344000)="cef4f3b3ef74945610cf0f97fddb6a2212502a6683ecec587a8e210e1c799ec702c70b88ba6878fc491c26d8a41ddc99fc32b25470b498c7bf8e4076ca16ee78a4d90d9745ba00b7d3ff8cb22986949806d63b8b251eba0ad2af270034fe38b01c12e2ba5209d85784f9f6f1b129c13114086079e47692056dfe0651d4", 0x7d}, {&(0x7f0000077000-0xdb)="4e0a32d6ab290daf8259d26f75294481afd36d4c81f8fa8b941fb5ada48a4917ad4d2c1ccb40316cf62289514bc918b6ff7df3418d0464b1685f5e098a928c1bb3aabf7351d7a6136c3615e3ac4daa68a632ba17b23b7fedf07c8359f3a12e3fe1789fe843d0f8a7ca9b0f8ce3b4a506bf971999d1489381f05bad21ec2f5c1d5bb840c6d9ca05f9ade6b513a97db520dc47ba593ff73bc67e630c7521d90e5549f7017923e117b0e314ed78ab4738cd28ff05a7e9b874d6dc9349a0bbfa77297da724b2a510971bef1530795e2280e2c2b4c7b6b45ff4e8298678", 0xdb}], 0x2, &(0x7f00009be000-0x80)={0x80, 0x119, 0x8, "1a48a3155f1a501d253f6f8c28739370cc83ece3bbd26b779799adb5836d31a6dc7ccdc634b7456e2096a3aa94f90dcc399a9445d1170337debc67141bac54a610c408a00888f235fcccdb902a7e5ddada15f7bd37abdd2df63afd132b451ca1212e383ef5df3c3d0c3b35337e7ee093"}, 0x80, 0x20004000}], 0x4, 0x8000) 2018/01/23 22:56:33 executing program 0: socketpair(0x1b, 0x4, 0xa3, &(0x7f0000c15000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000f98000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) syz_emit_ethernet(0x16, &(0x7f0000014000-0x92)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@mpls_mc={0x8848, {[], @llc={@snap={0x0, 0x0, 'Q', "b4935f", 0x0, ""}}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000001f000)=0x80000000, 0x4) 2018/01/23 22:56:33 executing program 2: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="00210300", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000001000-0xe)={0x1f, 0x7, {0xfff, 0x18100, 0x9, 0x400008000, 0x3ff, 0x1}, 0xfd0, 0x4}, 0xe) 2018/01/23 22:56:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000405000)=0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000e7c000-0x8)={0x0, 0x4}, &(0x7f000067e000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00004ea000)={r2, 0x6}, 0x8) bind$inet6(r0, &(0x7f00006ec000-0x1c)={0xa, 0x3, 0x200, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc35}, 0x1c) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_buf(r3, 0x29, 0x10000000030, &(0x7f0000547000-0x90)=""/144, &(0x7f000066e000)=0x8e64d69a9e99f541) 2018/01/23 22:56:33 executing program 1: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f8f000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000ce0000-0x20)={0x0, 0x0, 0x10003, 0x40}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000889000)={r2, 0x2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004d1000)={@common='tunl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f84000-0x14)={@loopback={0x0, 0x1}, r3}, 0x14) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000e31000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000f90000)=0x0) [ 206.429187] Use struct sctp_sack_info instead 2018/01/23 22:56:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x1000000000000081, 'lrw(serpent)\x00'}, 0x58) r1 = socket$inet6_udp(0xa, 0x2, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00000af000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b54000)=0x14, 0x80800) setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000032000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000383000-0x10)="0000000000000040000081000000e314", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000987000)={0x0, 0x0, &(0x7f00008b1000)=[{&(0x7f0000759000)="3191539c2a9f426b515c794dab802fe04e747a3e53df14f2940dd4f8bd5fed084378d9d346daabdb7ee1396ff5affca5403f5807b74ddf532d41db4c6c7496a4d9b27320172e6acb3d29e67b8e50ec3f2cd9e658440772ceb674975048971a49be3769259c78eb7b27f6b920d52f2d8b18323c98aab7f7f7d695cf3925296a5c72b01a2aa126fb5ab6b69bfb4924eebd3ba08c4569714ee747b207e605f072e6bcbc14e0e6be8f49953ee0f035df4207fbce111e7d57ff5108891d3a07c5b5db3c4a0891e7c05932088f8c8cecf59bb3a777f344d1b4caea4fc2ea600137e7ded88622ca8b1747bc6fa8788bb74bde657a133485840815287f2089e39f6271d9c0f580a4501e6a2cb5d0a06a03ac093a9c5566dc9b5917d128f0461cd3d6dab464607536511314b9590236e8d17046c2b75a0c36587e753a278769ae01b1ebc99f62bd43071e68b9d058a67185c322f23a85b963bd9e03395782dba4b45e29597f0ff5219808825d0c316d9cd027e8ffaa59a1ff15bac200d4b911b960be1f1840d96af8fe47766d772e191d5606db3d1b0efb8f16bda743e88405dce5e6091ed98862b3302514ccf9e30d35a020d7dbe08ccd977d7d1044c008d914abf837cc90af1325d3e4894446a0e2d486e66a55f1b55c48c29d866ebb6842f1003f64ceef455d501700de9286aef1781d4ecfae", 0x1f0}], 0x1, &(0x7f000003f000-0x60)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000140000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000b96000-0x39)=""/57, 0x39, 0x0}, 0x0) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000451000)=0x100000000, 0x4) 2018/01/23 22:56:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'skcipher\x00', 0x0, 0xfffffffffffffffe, 'cbc-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000684000)="", 0x0) 2018/01/23 22:56:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0xa, 0x7ff, &(0x7f0000d85000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000140000)=@assoc_value={0x0, 0x0}, &(0x7f000095c000-0x4)=0x8) r2 = socket(0x3, 0x6, 0x100) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000081a000-0x4)={0x0}, &(0x7f0000453000)=0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000248000-0x38)={&(0x7f000062a000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000aaa000-0x90)=[{&(0x7f0000bbb000)=""/34, 0x22}, {&(0x7f00009e9000-0xd0)=""/208, 0xd0}, {&(0x7f0000e45000-0xc4)=""/196, 0xc4}, {&(0x7f0000886000-0x75)=""/117, 0x75}, {&(0x7f00005bb000)=""/104, 0x68}, {&(0x7f0000e86000-0x99)=""/153, 0x99}, {&(0x7f0000c27000-0xff)=""/255, 0xff}, {&(0x7f0000ce9000-0xc5)=""/197, 0xc5}, {&(0x7f00008d4000-0x97)=""/151, 0x97}], 0x9, &(0x7f0000e0a000-0x59)=""/89, 0x59, 0x21de}, 0x10042) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000048000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x182, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd34}, @in={0x2, 0x1, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) syz_extract_tcp_res(&(0x7f0000b50000-0x8)={0x0, 0x0}, 0x7ffe, 0xed8f) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00003d3000)=0x10) 2018/01/23 22:56:33 executing program 1: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f000046a000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000684000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000de0000)=0xc) r2 = getuid() mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f5e000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@loopback=0x7f000001, 0x2, 0x10000, 0x3, 0x1f, 0xa, 0x20, 0xa0, 0x2, r1, r2}, {0x1, 0x1, 0x101, 0x1ae, 0x8197, 0x1, 0x1f519a7b, 0x55707e8b}, {0x3129, 0x10000, 0x1, 0x140}, 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x33}, 0xa, @in=@empty=0x0, 0x0, 0x4, 0x3, 0x20, 0xa0, 0x3, 0x7fff}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x63, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/23 22:56:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000018000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 22:56:33 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000025000-0x28)={@common='sit0\x00', &(0x7f000001f000-0x28)=@ethtool_wolinfo={0x8, 0x0, 0x0, "e55135a57928"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 22:56:33 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) recvfrom(r0, &(0x7f000082d000)=""/6, 0x6, 0x0, &(0x7f0000aaf000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x32) 2018/01/23 22:56:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000c0000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000fdd000)={&(0x7f0000467000)=@generic={0x0, ""/126}, 0x80, &(0x7f000049f000-0x30)=[{&(0x7f0000e54000-0xdc)=""/220, 0xdc}, {&(0x7f0000aa9000)=""/129, 0x81}, {&(0x7f0000808000-0xd6)=""/214, 0xd6}], 0x3, &(0x7f000056a000)=""/150, 0x96, 0x584d53cc}, 0x0) r1 = socket(0x3, 0x0, 0xa3d5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000e68000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x3, 0x5df, 0x858, 0x7f, 0x4, 0xfffffffffffffffe, 0xffff, 0xff, 0x41, 0x400, 0x81, 0xc404, 0xb7ab, 0x100000001]}, &(0x7f0000a2a000)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000b7e000)={r2, 0xff, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000007000-0x10)={r2, 0x7, 0x216f, 0xd9}, &(0x7f00000f4000-0x4)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000dca000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000624000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000136000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000fd5000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a9d000-0x4)=0xffffffffffffff2c) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000077000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in=@multicast1=0xe0000001, 0x2, 0x100000001, 0x0, 0x0, 0x0, 0xa0, 0x0, 0xff, r4, r5}, {0x6, 0xffffffff, 0x9, 0x3, 0x7fffffff, 0x8000, 0x80000000, 0x0}, {0x8c7, 0x6, 0x400, 0x8}, 0xf1, 0x0, 0x3, 0x0, 0x3, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x6c}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x0, 0x3, 0x100000000, 0x3, 0x8000, 0xfffffffffffffff8}}, 0xe8) connect$inet(r3, &(0x7f0000c36000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000076a000-0x1)="", 0xa561, 0x4008004, 0x0, 0x0) 2018/01/23 22:56:33 executing program 2: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000fee000)={0x0, 0x0, &(0x7f0000fef000-0x58)=[]}, &(0x7f00003e3000-0x4)=0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000fee000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) r2 = socket$inet(0x2, 0xa, 0x5) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00006e1000-0x8)={r1, 0x9000000}, 0x8) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fef000+0xf79)={0xbf8f48b7c7a1dc8, 0x305, 0x0, 0x79, 0x9, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/23 22:56:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede-asm)\x00'}, 0x58) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000668000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b45000)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000801000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, @in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}], 0x84) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad29b6c5820fae0100000000000000040000000000000004", 0x18) 2018/01/23 22:56:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000007000)=@file={0x40000000000001, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x1) r2 = socket$inet_sctp(0x2, 0x6, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000866000-0xc8)={0x0, 0xc0, "908e275d5cd8f28e1a0eba2239bb7475817d319776f39e935d48301adad32e6de164c3db70a0f65db8f397c97c0818a2c110d7c1d134ea45b2e937c922a3d0738b5e6a20f04cdd1edc58b54519319f9afd1cf72864d52cfda5c3a4cba3395e0af52120eb8e761c16ccdaa47fca9d6ad340b1a14c73d40b3d75699a532c05e51564b45ef89aa747f40a1cac690f83dfbe5b1ec03afed4c2ef052ea668f2e0ae28679a8f5470c5cf05a0b1d28b369cbe542ed336753f3094c576d1c265675a22d8"}, &(0x7f000041f000)=0xc8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b69000)={r3, 0xf4, &(0x7f000097c000-0xf4)=[@in6={0xa, 0x2, 0x5f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffbff}, @in6={0xa, 0x1, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x2, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}]}, &(0x7f0000ab0000)=0x10) connect$unix(r0, &(0x7f00006dd000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f07000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f00003e7000)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) connect$unix(r1, &(0x7f0000014000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x3) 2018/01/23 22:56:33 executing program 0: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000fc2000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000fc2000-0x4)=0x10, 0x800) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a50000)=@common=""/16, 0x10) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000fc2000-0xaa)=""/170, &(0x7f0000fc1000)=0xaa) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000fbf000-0x9f)="b691a6a0cda51a41eadee11387215862a10c3885399b0bf8ce67f360a49ca65c62584620e9117639d4e36ff7aa631690cca8b7da49787ce2c72ee0ab499ff9ac037af811c9ffaa1eea598c80cfc923592a662986503a4a26dac303d0e2dbd1ad64e7ba996c632cec49e41feac06c8808b784def8a7ab6184539b605525387afc53145f49539d2a971fa958a10be52aea", 0x90) 2018/01/23 22:56:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00007fa000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009fb000)=0x10, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000957000)={0x6, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x9, 0x1, 0x10000, 0x400, 0x0, 0x7ff, 0x3, 0x75}) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f000021a000-0x4)=0x7, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00007fc000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005e4000-0x11)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000058e000)=[], 0x21f, 0x0) socketpair(0x9, 0x805, 0x0, &(0x7f0000bc7000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f00002d3000)=0x0, &(0x7f0000f49000)=0x4) 2018/01/23 22:56:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1e) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x8, 0x4) 2018/01/23 22:56:33 executing program 6: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000239000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000ff0000)=0x7, &(0x7f0000d5a000)=0x4) 2018/01/23 22:56:33 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000007000-0x4)=0x6, 0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000000f000)="", 0x0, 0x41, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/23 22:56:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000877000-0x4)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000067b000)={0x0, 0x0}) recvfrom(r1, &(0x7f0000a00000)=""/42, 0x2a, 0x40, &(0x7f0000243000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x1, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x2, 0x1}}, 0x26) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000080c000-0x8)={0x0, 0x0}) socketpair(0x5, 0x80807, 0xfffffffffffffffc, &(0x7f000024a000)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000bae000-0x10)={0x6, 0x1, 0x81, 0x2732}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000ce1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d5e000)=0x14) bpf$PROG_LOAD(0x5, &(0x7f000069b000)={0xc, 0xc, &(0x7f00006ef000-0x60)=@raw=[@alu={0x7, 0x200, 0x3, 0xc, 0x7, 0xfffffffc, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xc1, 0x0, 0x0, 0x0, 0x8}, @generic={0xfffffffffffffff8, 0x7f, 0x3, 0xc9}, @generic={0x1, 0x7, 0x7ff, 0x800}, @call={0x85, 0x0, 0x0, 0x8}, @generic={0x2, 0xffffffff, 0xb8a, 0xfffffffffffffc01}], &(0x7f0000b24000)='GPL\x00', 0xffffffff, 0x0, &(0x7f00008b4000)=""/0, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$inet6_buf(r1, 0x29, 0xfd, &(0x7f00005d8000)="4c4a9d01162a2ae42264784b704d12e0fa79fcdcfcb51ae879c1729e31209a6266f36515030d7bf5c3387b65ecb6e0b22bd31e0299587c5c9f3dce4c78f04296df9a4eac7461c7aeadc1f0cb3b48c06552391d3e12e4d6b00f4ddf98cc6155730660dc76a3ff40b016d0a5e69db526fe7e6a6f74dbf536399a9c5b4b1f9ff581dd550c959193cbe18e28ea5bbe20d3dd6214f92bcad71088ce113a2ca31a935515151ac032c37037b0aebdd3c13e5a3385715fff1ad9e12c134ff97ef42ea79305909e6d774de08d27810953392d345e6e75a7358ef14071b72dd4fde6d34e13138caeca0d017e89b00bce18", 0xec) getsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f000069d000)=""/4096, &(0x7f00006de000)=0x1000) [ 206.683109] ================================================================== [ 206.690576] BUG: KASAN: use-after-free in erspan_xmit+0x22d4/0x2430 [ 206.696983] Read of size 2 at addr ffff8801d6271acb by task syz-executor7/14141 [ 206.704420] [ 206.706052] CPU: 1 PID: 14141 Comm: syz-executor7 Not tainted 4.15.0-rc8+ #205 [ 206.713403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 206.722749] Call Trace: [ 206.725338] dump_stack+0x194/0x257 [ 206.728948] ? arch_local_irq_restore+0x53/0x53 [ 206.733594] ? show_regs_print_info+0x18/0x18 [ 206.738073] ? erspan_xmit+0x22d4/0x2430 [ 206.742116] print_address_description+0x73/0x250 [ 206.746936] ? erspan_xmit+0x22d4/0x2430 [ 206.750974] kasan_report+0x25b/0x340 [ 206.754756] __asan_report_load_n_noabort+0xf/0x20 [ 206.759660] erspan_xmit+0x22d4/0x2430 [ 206.763522] ? packet_direct_xmit+0x509/0x790 [ 206.767999] ? validate_xmit_skb+0x4b0/0xaf0 [ 206.772391] ? gretap_fb_dev_create+0x250/0x250 [ 206.777035] ? netif_skb_features+0x9b0/0x9b0 [ 206.781526] packet_direct_xmit+0x3ad/0x790 [ 206.785828] ? packet_mmap+0x590/0x590 [ 206.789693] ? memcpy+0x45/0x50 [ 206.792957] packet_sendmsg+0x3aed/0x60b0 [ 206.797087] ? find_held_lock+0x35/0x1d0 [ 206.801135] ? avc_has_perm+0x35e/0x680 [ 206.805099] ? get_futex_key+0x95e/0x1d50 [ 206.809229] ? packet_cached_dev_get+0x2b0/0x2b0 [ 206.813968] ? avc_has_perm+0x43e/0x680 [ 206.817932] ? avc_has_perm_noaudit+0x520/0x520 [ 206.822580] ? __fget+0x35c/0x570 [ 206.826031] ? iterate_fd+0x3f0/0x3f0 [ 206.829810] ? check_noncircular+0x20/0x20 [ 206.834027] ? find_held_lock+0x35/0x1d0 [ 206.838077] ? sock_has_perm+0x2a4/0x420 [ 206.842127] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 206.847466] ? lock_release+0x972/0xa40 [ 206.851425] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 206.857295] ? __check_object_size+0x25d/0x4f0 [ 206.861869] ? selinux_socket_sendmsg+0x36/0x40 [ 206.866513] ? security_socket_sendmsg+0x89/0xb0 [ 206.871245] ? packet_cached_dev_get+0x2b0/0x2b0 [ 206.875982] sock_sendmsg+0xca/0x110 [ 206.879674] SYSC_sendto+0x361/0x5c0 [ 206.883370] ? SYSC_connect+0x4a0/0x4a0 [ 206.887316] ? up_read+0x40/0x40 [ 206.890660] ? down_read_killable+0x180/0x180 [ 206.895133] ? security_mmap_file+0x143/0x180 [ 206.899614] ? vm_mmap_pgoff+0x1fc/0x280 [ 206.903679] ? SyS_futex+0x269/0x390 [ 206.907375] ? do_futex+0x22a0/0x22a0 [ 206.911151] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 206.915979] SyS_sendto+0x40/0x50 [ 206.919413] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 206.924143] RIP: 0033:0x452f19 [ 206.927306] RSP: 002b:00007f9df34b6c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 206.934987] RAX: ffffffffffffffda RBX: 00007f9df34b7700 RCX: 0000000000452f19 [ 206.943173] RDX: 0000000000000000 RSI: 000000002000f000 RDI: 0000000000000013 [ 206.950428] RBP: 0000000000000000 R08: 0000000020010fe4 R09: 000000000000001c [ 206.957673] R10: 0000000000000041 R11: 0000000000000212 R12: 0000000000000000 [ 206.964925] R13: 0000000000a2f7cf R14: 00007f9df34b79c0 R15: 0000000000000000 [ 206.972188] [ 206.973791] Allocated by task 1: [ 206.977138] save_stack+0x43/0xd0 [ 206.980564] kasan_kmalloc+0xad/0xe0 [ 206.984250] kasan_slab_alloc+0x12/0x20 [ 206.988196] kmem_cache_alloc+0x12e/0x760 [ 206.992318] mempool_alloc_slab+0x44/0x60 [ 206.996446] mempool_create_node+0x2e4/0x400 [ 207.000826] mempool_create+0x37/0x40 [ 207.004600] nfs_init_writepagecache+0x5f/0x176 [ 207.009241] init_nfs_fs+0xd1/0x1bd [ 207.012840] do_one_initcall+0xad/0x357 [ 207.016790] kernel_init_freeable+0x469/0x521 [ 207.021256] kernel_init+0x13/0x180 [ 207.024860] ret_from_fork+0x3a/0x50 [ 207.028555] [ 207.030155] Freed by task 0: [ 207.033141] (stack is not available) [ 207.036825] [ 207.038430] The buggy address belongs to the object at ffff8801d6271ac0 [ 207.038430] which belongs to the cache nfs_write_data of size 944 [ 207.051317] The buggy address is located 11 bytes inside of [ 207.051317] 944-byte region [ffff8801d6271ac0, ffff8801d6271e70) [ 207.063076] The buggy address belongs to the page: [ 207.067979] page:ffffea0007589c00 count:1 mapcount:0 mapping:ffff8801d6270140 index:0xffff8801d6270140 compound_mapcount: 0 [ 207.079225] flags: 0x2fffc0000008100(slab|head) [ 207.083958] raw: 02fffc0000008100 ffff8801d6270140 ffff8801d6270140 0000000100000004 [ 207.091813] raw: ffff8801d60b0138 ffff8801d60b0138 ffff8801d6f820c0 0000000000000000 [ 207.099662] page dumped because: kasan: bad access detected [ 207.105342] [ 207.106941] Memory state around the buggy address: [ 207.111842] ffff8801d6271980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 207.119174] ffff8801d6271a00: fb fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc [ 207.126504] >ffff8801d6271a80: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 207.133836] ^ [ 207.139521] ffff8801d6271b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 207.146855] ffff8801d6271b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 207.154198] ================================================================== [ 207.161527] Disabling lock debugging due to kernel taint [ 207.167037] Kernel panic - not syncing: panic_on_warn set ... [ 207.167037] [ 207.174399] CPU: 1 PID: 14141 Comm: syz-executor7 Tainted: G B 4.15.0-rc8+ #205 [ 207.183069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.192414] Call Trace: [ 207.194997] dump_stack+0x194/0x257 [ 207.198619] ? arch_local_irq_restore+0x53/0x53 [ 207.203264] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 207.207995] ? vsnprintf+0x1ed/0x1900 [ 207.211775] ? erspan_xmit+0x2220/0x2430 [ 207.215810] panic+0x1e4/0x41c [ 207.218982] ? refcount_error_report+0x214/0x214 [ 207.223713] ? add_taint+0x1c/0x50 [ 207.227224] ? add_taint+0x1c/0x50 [ 207.230738] ? erspan_xmit+0x22d4/0x2430 [ 207.234776] kasan_end_report+0x50/0x50 [ 207.238724] kasan_report+0x144/0x340 [ 207.242500] __asan_report_load_n_noabort+0xf/0x20 [ 207.247403] erspan_xmit+0x22d4/0x2430 [ 207.251264] ? packet_direct_xmit+0x509/0x790 [ 207.255738] ? validate_xmit_skb+0x4b0/0xaf0 [ 207.260120] ? gretap_fb_dev_create+0x250/0x250 [ 207.264762] ? netif_skb_features+0x9b0/0x9b0 [ 207.269242] packet_direct_xmit+0x3ad/0x790 [ 207.273543] ? packet_mmap+0x590/0x590 [ 207.277403] ? memcpy+0x45/0x50 [ 207.280660] packet_sendmsg+0x3aed/0x60b0 [ 207.284784] ? find_held_lock+0x35/0x1d0 [ 207.288823] ? avc_has_perm+0x35e/0x680 [ 207.292776] ? get_futex_key+0x95e/0x1d50 [ 207.296898] ? packet_cached_dev_get+0x2b0/0x2b0 [ 207.301637] ? avc_has_perm+0x43e/0x680 [ 207.305588] ? avc_has_perm_noaudit+0x520/0x520 [ 207.310229] ? __fget+0x35c/0x570 [ 207.313658] ? iterate_fd+0x3f0/0x3f0 [ 207.317435] ? check_noncircular+0x20/0x20 [ 207.321643] ? find_held_lock+0x35/0x1d0 [ 207.325686] ? sock_has_perm+0x2a4/0x420 [ 207.329721] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 207.335058] ? lock_release+0x972/0xa40 [ 207.339009] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 207.344869] ? __check_object_size+0x25d/0x4f0 [ 207.349433] ? selinux_socket_sendmsg+0x36/0x40 [ 207.354075] ? security_socket_sendmsg+0x89/0xb0 [ 207.358805] ? packet_cached_dev_get+0x2b0/0x2b0 [ 207.363538] sock_sendmsg+0xca/0x110 [ 207.367227] SYSC_sendto+0x361/0x5c0 [ 207.370919] ? SYSC_connect+0x4a0/0x4a0 [ 207.374874] ? up_read+0x40/0x40 [ 207.378219] ? down_read_killable+0x180/0x180 [ 207.382686] ? security_mmap_file+0x143/0x180 [ 207.387161] ? vm_mmap_pgoff+0x1fc/0x280 [ 207.391209] ? SyS_futex+0x269/0x390 [ 207.394899] ? do_futex+0x22a0/0x22a0 [ 207.398683] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 207.403502] SyS_sendto+0x40/0x50 [ 207.406930] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 207.411659] RIP: 0033:0x452f19 [ 207.414820] RSP: 002b:00007f9df34b6c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 207.422502] RAX: ffffffffffffffda RBX: 00007f9df34b7700 RCX: 0000000000452f19 [ 207.429744] RDX: 0000000000000000 RSI: 000000002000f000 RDI: 0000000000000013 [ 207.436985] RBP: 0000000000000000 R08: 0000000020010fe4 R09: 000000000000001c [ 207.444226] R10: 0000000000000041 R11: 0000000000000212 R12: 0000000000000000 [ 207.451473] R13: 0000000000a2f7cf R14: 00007f9df34b79c0 R15: 0000000000000000 [ 207.459194] Dumping ftrace buffer: [ 207.462709] (ftrace buffer empty) [ 207.466390] Kernel Offset: disabled [ 207.469987] Rebooting in 86400 seconds..