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{&(0x7f0000001000-0x92)="f82a15f0eb18dc9a4adf4007b7d9d3f6e1e0cdcb2fa2cfd52159f1838b771641eb4c0d37da70f23fde2c5c7cd60be3c26d9982012de2a7b284f8de8d6f96d6815754bd35f22e5f20e4874ff205358fb5e549022efa978b59b1bdd7d2271376a7e679da417850a7dbe9bd645fc20824b05346e274880bb5e7daa0e51605622e8e658730d1b16059b08f8dc422b9f852f64491", 0x92}, {&(0x7f0000002000)="995828ce811de08cac6fffa98afc3301703a6c60f724de5fc94762cd16a91289bd49cfc28a9878145578b57a8405a0de0062f3bfeb824b003a49a45521d86bb5db47e818aaafdabf586e19d72cb020b9c981884c087aa76eee4f7439f2be8367db5aa22ca24879ac17b4fc5c1bda19f0c314676e10f0f9f6dda6f34d37e4dc512e5df245d83dd340fd6a9e82231ea392b181d2cd5365d9f1653a8cdf78a355312b37f3a2d6b81118e8313eeaf1f26a6bbc4d9b3420db6f9b056faf60", 0xbc}, {&(0x7f0000002000-0x50)="ddaf97914da2bd3802c66aec7924b6d908178106072e42118530314c73ba7c349e745a52d2a70cabb5d5ac846b13f4549cadd173f492558ad1fe43b077ebefd9a729134c19041e6b1898c6292119669b", 0x50}, {&(0x7f0000003000-0x41)="66b76a5f2e6c71d6566954812dce3a39a8ec5a53ffb67e18c9094fb8326ab96d9dad9f5c0d55ad1daccd94e097e744e15ac124361dbf366eaa4c40c2c4b023f04d", 0x41}, {&(0x7f0000002000-0x75)="39859adbc78fa8adbb6f23c2f4d3bd2736f752dd7e593799070c2e3f3b5e2041a3073d0848a9470ee95031f323ae149fa51e628d17b9bba889d39573648ae5426c6a19276a81a1166eccfbc5df00b3ac2b60bca665f90ddd24ee13185b03c9fc2385ba3ab9cae600d9a16e67c61b609a784eea272f", 0x75}], 0x6, &(0x7f00007c8000-0x2258)=[{0x30, 0x115, 0xffffffffffffffff, "6f2d5e92670bbd66fa5b60fbf0305db66a794438d6d96613c5794d7b3a"}, {0xe8, 0x10c, 0x40, 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{&(0x7f0000002000)="ed6ddde480f860beb035aa86a72df7beccf9ea336e1ac1987b362406ad38d84073d1b54f6bd0f885ffa46eff1c1d56a5538c75ace5195c7e017245986577a2c06b673b5b752bfc7c7ee21ae44f91dcffd9ff24a24311c9ddace172e6b8638b2b2956275284afa39483b0ab3da8209a7c67c5ce0838f6d41947f0d39136dc1e87be31567f16d685d36b41c8f3b32f852f043c5aa8b3c0bf0a492553a80316769e8669af361836fe", 0xa7}], 0x5, &(0x7f0000002000)=[{0xb0, 0x11c, 0x9, "27c040f5248ef43f1b18b7013f6cca103f97fdc59ed563f162dcacd28f55c0af8eb45b421bf25b89b4b93b5c4fa55b3f4d695982d4f6f2d5536e59c0dbe7adcd231a5b7805dcd3b6366e16cbd55c8f5d651205b0e96832a7e9baa6fc27ee2a43cb756882f8ea6ad894eacccc29e43c6dcc252fa990feca02b69a6fa2d2cd3f3a0b5bfd7e008c068c642d3930542bf7276bf05470ddd99f00cd1c"}, {0x40, 0x103, 0xdc, "4f2f34402a9df9c3aac56570d4811673653ec7282270c60fc4fd7c29f090cdc0df0a1841ef287743b95f90e967"}, {0x18, 0x0, 0xfffffffffffffffc, "0329d9"}], 0x108, 0x4004}, 0x1ff}, {{&(0x7f0000002000)=@l2={0x1f, 0x652, {0x80000000, 0x5, 0xe2, 0x5, 0x8, 0x5}, 0x1, 0x5}, 0xe, &(0x7f0000000000)=[{&(0x7f0000003000-0x9b)="cf1f01af45718582897d23a67c93ec40bdd4987587022b5aa19d608ce71988a65344221defd236bf3cf799ad93d3df1c1da085c8762666a5c1c08fa763b153adc2e1c0af5a26cc5a5925e4ed05606c97315fb96561f8029f6194bfb97a48ed69103e2f282cd411113a230507c3783dd4a2b4084e685a1fd82c69647f4ec6876fb2faa2ad7785c70dddb19d7d7295ba883617ab8c1ee699273a63a3", 0x9b}, {&(0x7f0000002000)="cecb12a9adc28a441b8d33f81bf6c5b432fd98464635214c54b6fd5a4ca779b6fff7f56109f5901592d8f5b54dd181e643be9cbf8f2ef0f1d30dc826888e21da91cdb0ae5025499b861bf82fa1765ff04a31898f2ccb4bfba738d5a860b8554675e19799c291e79a84213c56a31d968c63c3d330347576c2dd3130e36586dd129365d8aeec25899509d8b5978af83b5ecd434b6d9141bc252052082374596d06dc5d96a9566a6581bd79c1ce142ec19344c0a65f85bd182f3705f87342c60ffa4c8da1d458bc82b7599df10e5fd5883bd369c0041f1eaa647f93e3e1ef704661eefe2c0e2b3c11554742343adcde24ed82b8ab8c15a92cb0c7", 0xf9}, {&(0x7f0000000000)="9cd886fd9e9aa37788be2d12062fcd3f28a3411ffe75a3a878c440df8a3005c65a30d1102f7b99d24dc185798de6528643cee4a75368d23ba9f55d3217eaccbf9f5d12eaa3e5c48cbd7e20251337661f4c39e63f02a232c5c38b8863ae3e69f6b03a5d6d74211a5cecaa55", 0x6b}], 0x3, 0x0, 0x0, 0x5}, 0xca6}, {{&(0x7f0000002000)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000002000)="f1f1e2585da5c40ade2ad2cf3284520889d69772ca972f403dd49a51c81aebc2d2dfa831cafbbc679901a0d2be9807a83d970cf95ec991b3466fecd00a40a2ac5aab74072e06cd", 0x47}], 0x1, 0x0, 0x0, 0x800}, 0xfffffffffffffffd}], 0x6, 0x40001) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x9, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000002000)={0xa, 0x1, 0xffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x3b, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) 2018/01/07 18:18:41 executing program 2: mmap(&(0x7f0000000000/0xb6a000)=nil, 0xb6a000, 0x3, 0x10031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002e5000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000097c000)={0x7, [0x2, 0x5, 0x9, 0x7ff, 0x0, 0xa7, 0x1000]}, 0x12) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) 2018/01/07 18:18:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ded000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000b96000)={0x0, 0x8, 0x1f, 0x5, 0x10000, 0x7fff, 0x200, 0x859, {0x0, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x7, 0x1, 0x6}}, &(0x7f00007d0000)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000925000-0xc)={r2, 0x80000001, 0x30}, 0xc) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000df9000-0x4)=0x0) 2018/01/07 18:18:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x3, 0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8916, &(0x7f0000a4a000)={@common="6c6f3a0000000000000000418c050800", @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f2a000-0x48)=[@in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xb09, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x18c5e4f4}], 0x48) 2018/01/07 18:18:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x3)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000f0c000-0x20)={0x8, 0xfff, 0xa, 0xffffffff, 0x8, 0x3ff000000000000, 0x7fffffff, 0x8, 0x0}, &(0x7f0000314000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0x6}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000e4d000)={0x0, 0x0}) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f00004ca000-0x2)={0xff, 0x684e}, 0x2) write(r2, &(0x7f0000643000)="260000002a0047d2ff17007fcdffff0300010000010000000000000000040000000000000000", 0x26) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000230000)=0xf8d3, 0x4) 2018/01/07 18:18:41 executing program 0: mmap(&(0x7f0000000000/0xdf7000)=nil, 0xdf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xe, &(0x7f0000df9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000df8000)="1e41fcb2d4741552cbcc2954b13d586520bb92c20b184c96070d383f81ec28740c7b601c8e75db6685282f6441ea2a2086d543e0638d5d4d32602e5ed5c733fb2f855868837b92df4b273b9e63bc2e20deb4ee8fa9165411bfb3a5cdd16237cd5780cc896a67b6f1ced01fb28a1758845ad0767995e0dfe446f50ebee2c0d0b0958211706160da2a0bdabb016388ddea524a682a8c9e3be86f56470c6629792ea2cc3fa4cff432746154126d45ccf3e66bd0f727d928d5f5a67bdc4ae1a3e1ebecdfede0f726eeef72b185f21670ee9faa11c06508c74df836424c8ae3e4be0a989edf59d849953f2fd5751f3ffba28da76c", 0xf2) r2 = accept(r0, &(0x7f0000df7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000067b000-0x4)=0x14) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000df8000-0x4)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000df3000)=0x7, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000261000-0x1000)="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", 0x1000, 0x4003, 0x0, 0x0) [ 1105.716777] ip6tnl0: Invalid MTU 2003179473 requested, hw max 65392 2018/01/07 18:18:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000dff000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000cff000)=0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ca8000)=0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000f0000)="2000000025006f76530000000023480080d6000002ffffffc000010400ffffff", 0x20) 2018/01/07 18:18:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000a8c000-0x90)={0xfff, {{0xa, 0x2, 0xfffffffffffffc00, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0xa1, 'lrw(twofish)\x00'}, 0x58) recvmsg(r0, &(0x7f0000fbd000)={&(0x7f00003a4000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000182000-0xa0)=[{&(0x7f0000598000-0x8)=""/8, 0x8}, {&(0x7f0000a1c000-0xdf)=""/223, 0xdf}, {&(0x7f0000e80000)=""/228, 0xe4}, {&(0x7f0000073000-0x1d)=""/29, 0x1d}, {&(0x7f00003f3000-0xd8)=""/216, 0xd8}, {&(0x7f00000d3000)=""/38, 0x26}, {&(0x7f000082c000-0xf1)=""/241, 0xf1}, {&(0x7f00003b4000-0x60)=""/96, 0x60}, {&(0x7f0000da4000-0xd2)=""/210, 0xd2}, {&(0x7f0000c8a000-0x1000)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0x1}, 0x40) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000ff2000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f0000820000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000004c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x358, &(0x7f0000b10000)=[], 0x0, &(0x7f0000381000)=""/0, 0xfffffffffffffe69, 0x8002}, 0x0) 2018/01/07 18:18:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x8, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = accept(0xffffffffffffffff, &(0x7f0000cf6000)=@generic={0x0, ""/126}, &(0x7f0000104000)=0x80) bind$unix(r0, &(0x7f0000af4000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/07 18:18:41 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f00006ba000)={&(0x7f0000f66000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000099f000-0x50)=[{&(0x7f0000f78000-0x2a)=""/50, 0x32}], 0x1, &(0x7f0000491000-0x4f)=""/79, 0x4f, 0x0}, 0x0) bind$inet(r0, &(0x7f0000f70000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00005ed000-0x46)="bb4fdca1ec00000003b1bda68713fcb54184a8088235fc5bf008a6346e746b879e5876eede99362b167daa", 0x2b, 0x0, &(0x7f0000349000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 18:18:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004f7000)={&(0x7f00000cb000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000392000)={0xffffffffffffffff, r0, 0x5, 0x1}, 0x10) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000a4000-0x4)=0x0) pwrite64(r1, &(0x7f000076d000-0xeb)="308be7ce426805b2e20485d5ac70b325d8340ae5b704fc9c7a2820c2d1c0aa152d92b37f4e26a177b989fe63e592f47e032fd385187de4f4f226edeede0d35180db381de4900e05802b6d20ecf955c617a28942a952f03aa25e5b883c86f239c944608b252ac50f44f08a61697a7595fbb656c5a05ba684f7d39ff0c124374a5995a71acccc151c24e867b3e0fc3bf62db8d8a2e755206313817f7ee1017797079383692ba8c7af819ce0a6e01b9770ed2bbe260c9cc01669cc4c223977a3f618711709eff33c431b9591c28e5943b298fea2d548676a46147cc1dd4dd3e11fbe5419a33a793ef4e601921", 0xeb, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 1105.758164] nla_parse: 28 callbacks suppressed [ 1105.758170] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 1105.792088] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/07 18:18:41 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000)={r0, r1}) ioctl$void(r1, 0x5450) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fd5000)=0x0, 0x119) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000fd5000)=0x6, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x803, 0xd084, &(0x7f0000fd6000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000b02000-0x24)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0x1, 0x5, [@broadcast=0xffffffff, @multicast2=0xe0000002, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001]}, 0x24) 2018/01/07 18:18:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x1) write(r0, &(0x7f0000eef000+0x539)="24000000210025d7001c0704008c1920020500000002007fffffffeb08006600fd5f76e0", 0x24) 2018/01/07 18:18:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000cac000-0x10)={0x0, 0x0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000000)={r2, r3}) mmap(&(0x7f0000000000/0x35a000)=nil, 0x35a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r4, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) connect$inet6(r1, &(0x7f000022e000)={0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, 0x1c) mmap(&(0x7f000035a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000035b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000058000-0xc)={r2, 0x80000, r0}) setsockopt$inet6_int(r4, 0x29, 0x57, &(0x7f000035c000-0x4)=0xffff, 0x4) mmap(&(0x7f000035a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r4, &(0x7f000035a000)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000035a000)=0x10, 0x80000) socket$inet6(0xa, 0x3, 0x867) mmap(&(0x7f000035a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000035a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000035c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f000035c000)={0x7fff, 0x8000, 0x0, 0x8, 0x2, 0x8}) accept4$packet(r5, &(0x7f000035b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000035b000-0x4)=0x14, 0x800) [ 1105.829192] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 1105.842795] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/07 18:18:42 executing program 7: mmap(&(0x7f0000000000/0xf44000)=nil, 0xf44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$inet_udp(0x2, 0x2, 0x0) bind$alg(r0, &(0x7f0000323000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) mmap(&(0x7f0000f44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00005ba000)=[{&(0x7f0000309000)="13dcaf09ec92afdccfeaa6aff1fd4fa7b11ce2da5463bd81f096483c5e6b03e39f309935aaddaf592912da4feb9aa608bcd190f650a97f88d8b16200df00eb943ee6986c60184572a28982589ccd519a3c24ae3bbf832e072693587644ff3ee28a087a39b87b9779bef55269a7cf971fb242e344e641647f3af96b77792df84ceeba7868fe24b664a660c605bb5ce041cb3c282c3d8fbf62ead33c96478de758ef", 0xa1}, {&(0x7f00008e7000-0x33)="79661722318f8ad1e25f1d9c5ac987055f1fad4e22610ec998c86c7f306b3bf2818205578d06c6e8e4e1e75f5ac8dffa0c0884", 0x33}, {&(0x7f0000f44000)="1cb15ec98d42972ea83078b65adf5ef4682ffc5f7acce869f0adbe9710ace6d1abcecb292d24bec61a8d1b19757e7f23154a3b074d4dfbac055cf8e5e5245056318c47493a68faaaeceb85cbc417c1ccf2dac60fb4ca2f2dbf056732b314af3ed09e65b7fd91b599ccc12b62638fa9778c3f61f4", 0x74}, {&(0x7f0000d6f000-0xff)="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", 0xff}, {&(0x7f0000188000)="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", 0x1000}, {&(0x7f0000a04000-0xfc)="40a2b3f1d77d983acace611aa2e7bbb7d060ce893d10975ba57191ffa909542fff570ba62bcf4aedf92b6b343a616131392825dcb9cdb99009260c103165a9c5e0dd8f5db155b127b26329241758ca1067ad70e3d5768f1169ad08ccfce85beed1643ba276098ab775f63823fc60760c8ef498061eedab189896d2a1179067685941d137a6a5ecc3a5e592417cfded8265c3170c657d23618a49ea660bc3c70bb49da11d86ea82281233f53eae79b7bb43f698f325b48c2222e69896dace222dd1a3ac792c43e26772418d110155ff935593594d2abbefcf20e4d6a4e20130bfe42fa4527bb34e04dae1f13a0cada4b0f45f24a558c9f478fa1d2c5b", 0xfc}, {&(0x7f0000f45000-0x60)="d2d5395086ae6c348cbe063421b31179730933de5ba23d19b217e6d79e26c27d36320843585d09b23d18d3ce9964c03791c67227c6fff2c4a662de6eb5b400359af1c0fdee510b5c2f3b047b1dc918f11ce1b6543be2ac637c5c94cb3d7614e9", 0x60}], 0x7, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000035b000)={0x0, 0x0, &(0x7f0000f43000-0x30)=[], 0x1f, &(0x7f0000f43000-0x18)=[], 0x0, 0x0}, 0x0) 2018/01/07 18:18:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x8a, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f0000252000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f00003ef000-0x2)="be", 0x1}], 0x1, &(0x7f0000d76000-0xc0)=[], 0x0, 0x0}, 0x0) r1 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000fd4000-0xe8)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000292000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006fe000)={0x0, 0x0, 0x0}, &(0x7f0000dbd000-0x4)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000063e000)={r1, r2, r3}, 0xc) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f00001d4000-0x5a1)="d0", 0x1}], 0x1, &(0x7f0000959000)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/07 18:18:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x7, 0x57ba) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009c1000)={0x5, {{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) syz_emit_ethernet(0x15, &(0x7f000054d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x7, @x25={0x5347d1768d122c42, 0x800000000000042, 0x103, "91abf155"}}}}, 0x0) 2018/01/07 18:18:42 executing program 1: socketpair$packet(0x11, 0x2, 0x300, &(0x7f00007b0000-0x8)={0x0, 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ccd000)={0x1, 0x2, 0xa000}, 0x4) mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000003, 0xb) setsockopt$inet6_buf(r1, 0x29, 0x20000000020, &(0x7f0000f23000-0x9)="634600596d239d93c60e2d168b2e6425c50000000000000007839b7aabd67088", 0x20) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f58000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000e8f000-0x1e)={0x1f9, 0x5, 0x7, "1c01bada5455", "828e694b2da97019fe5220b12bf7b4db"}) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000f59000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f59000)=0x14) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000512000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001, r3}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f59000-0x4)=0x0, &(0x7f0000a4d000-0x4)=0x4) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000f5b000-0x5c)={{0xa, 0x2, 0xffffffffffffff9f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb8d7}, {0xa, 0x2, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x7, [0x1, 0x4, 0x10000, 0x8, 0x1, 0xfffffffffffffff9, 0x200000000, 0x6]}, 0x5c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f58000)={0x0, 0x0}) 2018/01/07 18:18:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x6, &(0x7f0000485000-0x8)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000057b000)=0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000506000)="23000000300005520065b20000128a030700000003000000000500d41d02000ae517c7", 0x23) 2018/01/07 18:18:42 executing program 2: mmap(&(0x7f0000000000/0xdfe000)=nil, 0xdfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$int_in(r0, 0x5452, &(0x7f00004f9000)=0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000d3a000)=0x0, 0x4) 2018/01/07 18:18:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) ioctl(r0, 0xdf6c, &(0x7f00002fe000)="bcae05783e156aabfcb3ec608c72a4ab3962a0fcd2dc53ddf1976ad55a4e971566ce2363339aed3d0b6ff48c796a06f1b0cca385acaa9d8e39fee95b7e0770f19c1bfae507d8c80efe604644dbf08ea8441dc8bb1500d3bb809881920db99cccd08ab4b9a52fdc7c280fbe1cf2f835cfa80254f97746218c0277c6a999c20a77abaad6d46de6f2d8d217ddf0c7f9838dd7761d57bda84df218b1bb4994daf20bf92765036a29907c07a3f37d6d68c38661789f258df50e6f171423d9ebaf5681db") pipe(&(0x7f0000545000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00002e5000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000533000)={r2, 0x4, &(0x7f000080e000)=[0x6, 0x6, 0x81, 0x8], &(0x7f0000497000-0xc)=[0x101, 0x0, 0x9af1], 0x6, 0x4, 0x6, &(0x7f0000c72000)=[0x17, 0x7fff, 0x9, 0x2], &(0x7f000008a000)=[0x4], 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x3, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e66000)='GPL\x00', 0x24, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket(0xd, 0xa, 0x5) getsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000b6a000)={@multicast2=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00004e8000-0x4)=0xc) getpeername$netlink(r4, &(0x7f0000cc9000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001f9000)=0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bf4000-0x28)={r3, 0x0, 0xe, 0xc5, &(0x7f0000f3f000)="33db2438fd6998ba514d7742f6ab", &(0x7f000062a000-0xc5)=""/197, 0x7d9, 0x0}, 0x28) 2018/01/07 18:18:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x202) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00004e7000+0x229)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a4000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c0c000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x7, 0x3, 0x81, 0xa, 0x20, 0x80, 0xbb, 0x47, r1}, {0x0, 0x8, 0xffff, 0x70f, 0x4, 0x9, 0x0, 0xffffffff}, {0x10001, 0x8, 0x6, 0x3}, 0x3, 0x4, 0x1, 0x1, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0xff}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0x7, 0x1, 0x1be00, 0xffffffffffffff81, 0x10000, 0x4}}, 0xe8) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000956000-0x4)=0xfffffffffffffffe, 0x4) 2018/01/07 18:18:42 executing program 5: r0 = socket(0x1, 0x1, 0x1) setsockopt(r0, 0x100000114, 0x2, &(0x7f0000007000-0x4)="", 0x0) 2018/01/07 18:18:42 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000008000)=0x0, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002000)={0x8, 0x3f, 0x3, 0x5b0e, 0x0, 0xffffffffffffff7e, 0x9aea, 0xffff, 0x0}, &(0x7f0000007000)=0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000008000)={r3, 0x5, 0x30}, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000008000-0xc)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000)={0x6, 0x0, 0x10003, 0x78c}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000007000-0x10)={r5, 0x6bea5b83}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000002000)={0x3, &(0x7f0000006000)=[{0x4, 0x8, 0x9, 0x7}, {0x6, 0xfffffffffffffffb, 0x95, 0x1ff}, {0x5, 0x35, 0x8001, 0x3ff}]}, 0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x0}, 0x8) 2018/01/07 18:18:42 executing program 6: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f5a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001000-0x105)={0x0, 0xfd, "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"}, &(0x7f0000000000)=0x105) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x7fff}, 0x8) mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000082000)={0x0, 0x0}) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r2, &(0x7f0000f89000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f88000+0xc45)=0x1c) syz_emit_ethernet(0x3e, &(0x7f0000aa0000)={@random="ffa21ea1123f", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x2000086dd, @ipx={0xffff, 0x30, 0x0, 0x0, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, "8433c88a3f0029d03b6f2f00006200b7991a"}}}}, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x22, &(0x7f0000f88000)=""/137, &(0x7f00000d9000)=0x89) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000058d000)=0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8a000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f89000)=0xe8) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f8a000)={{{@in=@loopback=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=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c7e000)=0xe8) r6 = getgid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000514000)={r4, r5, r6}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000a9e000-0x48)=[@in6={0xa, 0x3, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8}, @in6={0xa, 0x0, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) 2018/01/07 18:18:42 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000008000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="dc56dcb95bb1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000005000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9cd6c08dc0e8270ced2cbbf2d5176009"}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80006, 0x101, &(0x7f000000d000-0x6)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000000d000-0x10)={0x0, 0xc0, &(0x7f000000d000-0xc0)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x7ff}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0xffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}]}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000000a000-0x20)={0x4, 0xfffffffffffff01a, 0x200, 0x87b, 0x2, 0x6, 0x1, 0xffffffffffffff01, r2}, 0x20) r3 = socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000005000)=0x7ff, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000b000)=@common='ipddp0\x00', 0x10) 2018/01/07 18:18:42 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000fd4000)={0x0, 0x4}, &(0x7f0000fd5000-0x4)=0x8) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000fd5000-0x8)={r1, 0xffffffffffff31d3}, &(0x7f0000fd5000-0x4)=0x8) write(r0, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000640000-0x20)={0x101, 0x0, 0x1, 0xfffffffffffff000}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00004cb000+0xc9d)={0x40, r2, 0x2, 0x3}) 2018/01/07 18:18:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000200000, 0x800000000000800, 0x6) recvfrom$ipx(r0, &(0x7f0000c7d000-0xc)=""/91, 0x5b, 0x10121, &(0x7f0000af5000)={0x4, 0xa, 0xaa2, "e996894b0515", 0x6, 0x0}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x1000000000089f3, &(0x7f00000ce000)={@common='teql0\x00', @ifru_ivalue=0x0}) 2018/01/07 18:18:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000850000-0x10)={&(0x7f000060a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002a0000)={r0, &(0x7f0000360000)="8e4b224d6a1908d68c4024ffd9de4ccf679b0b39e4b869bb868f3202f39825c29e26f2fc8f064d2225c6e6f2093ff89972f1f18f81828b0825ae5e5b286030f41e5850cba51700a2eb5ceb51c28081e0a1fef1d4a73b675e803fed894714c67ced95afab197e62aa5a2978aed01b60197248d527bd08b6c78406e7709dd635b98cff426103cdf0b446978248984aa898cca594", &(0x7f0000c7c000)=""/124}, 0x18) syz_emit_ethernet(0x46, &(0x7f000072e000)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @empty=0x0, {[]}}, "2300f2fd0a19331a"}}}}}, 0x0) 2018/01/07 18:18:42 executing program 7: mmap(&(0x7f0000000000/0x796000)=nil, 0x796000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0xffffffffffff7fff, &(0x7f00006af000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000037d000)=0x4, 0x4) r1 = socket(0xb, 0x1000000003, 0x11) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00006cf000)={{0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, {0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, 0x9, [0x1, 0xff, 0x6, 0xffa, 0x7, 0x1, 0x400, 0x6]}, 0x5c) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000678000-0x28)={@common='lo\x00', &(0x7f0000789000)=@ethtool_drvinfo={0x3, "121ba49027390d6e06c438577b6f0cb602a1ef05eb3321257bb687047cb3c65a", "d0613fc51082f2a04c59606e417348803e4c43fb9babcd94fb9621d409e8fc36", "eb953893406a17cd789ed16ebf5947bd092a7db86453d8cc485c2b2af0596afb", "8ed0098239c1d99e1543ed01308c3f00000058c2201fff71632f80ce20ebfc0d", "d88080bdbf8af742da2e110463d04636033f905a96297939ca840f200b495cda", "f74a998739e781c51c572fd7", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 18:18:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0xb, 0x7, 0x81) setsockopt$inet_buf(r0, 0x0, 0x1000000000000010, &(0x7f00003c3000)="02000000000001000000be8c5e258c88010009000000000f", 0x18) 2018/01/07 18:18:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000a, 0x0) pipe(&(0x7f0000663000-0x8)={0x0, 0x0}) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f00000d3000-0x4)=0x0, 0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000a92000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/07 18:18:42 executing program 1: mmap(&(0x7f0000000000/0xb6e000)=nil, 0xb6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000b6e000)={0x0, 0x0}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6c000)={&(0x7f0000ae4000)=@delpolicy={0xe4, 0x21, 0xdab3c3fcdff443a3, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, @policy_type={0xc, 0x10, {0xf, 0x0, 0x0}}, @user_kmaddress={0x2c, 0x13, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0xd, 0x0, 0x80000000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000b0b000)=@assoc_value={0x0, 0x80000001}, &(0x7f0000118000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000837000)={r2, 0x8, 0x2, 0x229, 0x74f, 0x9}, 0x14) 2018/01/07 18:18:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00004bd000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000013e000)={0x0, 0x62, "d9a0c3453703acba62162199558224bca6a3a44c63d0dd26a41d8b30ed1605a33f02d989d6dfd516d1baf1cc20622565f7e276468a0d157be45a7e27ee745bb10e7de7fb654505774b8b00eb3ca13ba8103b9e08e322a7c6917ae4a92f94340f0d8c"}, &(0x7f000045c000-0x4)=0x6a) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000c55000-0x4)=r1, 0x4) getsockopt(r0, 0x107, 0xb, &(0x7f0000797000)=""/0, &(0x7f0000659000-0x4)=0x0) r2 = socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f000036a000-0x4)=0x0, &(0x7f0000403000-0x4)=0x4) 2018/01/07 18:18:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000004000-0x14)={0x11, 0x10000000003, 0x0, 0x1, 0x0, 0x6, @random='@\x00\x00\x00")', [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c5d000-0x4)={0x0, 0x0, 0xfffffffffffffff9}, 0x4) r1 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f00005df000-0x80)=@generic={0x19, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(r1, &(0x7f0000386000)="4b0300edf6000319ffffffffffffffff8583c51c", 0x14) 2018/01/07 18:18:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004cf000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002c5000)=@ethtool_drvinfo={0x3, "de3fc4e6899d3868ae20d71fcbd498371805c4a9e9625ef07f003e8b747d777a", "b62518c39be7c751bef411a3bead4f05e2ee497acff49e40073a160a69a6cd30", "2edd7697f92fdca200394720244f49f3e2b1da593d9e3c7d337802b99ba515d1", "71acb571f71c9c59103ba4856362e3cdcb0edc8c664dc663e0ad433a173e600c", "4b37fb0c63d62eab11a89e10d641364ef2ab92a79150aed5eb2fa18489642096", "e48f510e7b01a6d969c0a981", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000744000)={0x0, 0x0}) 2018/01/07 18:18:42 executing program 2: mmap(&(0x7f0000000000/0x5e1000)=nil, 0x5e1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001c6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x2, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00001ae000)=0x200, 0x4) vmsplice(r1, &(0x7f00005e4000+0x8eb)=[{&(0x7f00005e3000-0x69)="f8", 0x1}], 0x1, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000017f000)=[{&(0x7f00003d5000)='=', 0x1}], 0x1, 0x0) 2018/01/07 18:18:42 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f000001d000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000019000)=0x10, 0x80800) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000001d000)={0x0, 0x200, 0x30}, &(0x7f000001d000)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000003000)={r2, 0x6}, 0x8) bind$unix(r0, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001) 2018/01/07 18:18:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000077b000)="0b00010095d6636030bcc149", 0xc) accept$packet(0xffffffffffffff9c, &(0x7f0000061000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ad7000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00008f0000-0x28)={@common='sit0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0xb, 0x80003, 0x5) 2018/01/07 18:18:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) getsockopt(r0, 0x6, 0x0, &(0x7f0000464000-0xed)=""/237, &(0x7f0000066000)=0xed) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00006a2000)=[{&(0x7f0000af4000-0x39)="390000001000090400000000004000060000004a0300000045000107ffe1008108000400041a000000000000060800030000000000ffe4693e", 0x39}], 0x1) r2 = socket(0x3, 0x80005, 0x2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000baf000)={0x0, 0x8}, &(0x7f000026d000-0x4)=0x7) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000959000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000af9000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea6000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007b5000)={0x0, 0x0, 0x0}, &(0x7f000028f000-0x4)=0xc) r7 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000079b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000efa000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ab0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c2c000-0x4)=0xc) sendmsg$unix(r2, &(0x7f00004a7000-0x38)={&(0x7f00000e3000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003b1000)=[{&(0x7f0000c1f000-0x5d)="825a08db99099f298df112c96d11beb894ab234f878d5d39a5c417fec23a4267b1cebabcd261122d0f056cf337f47cf0346e05791ddf1089b2d959a55acb4a5b943d0fd0b16bed16e495c5d7825b913b0101e99b110721bf05f094c99e", 0x5d}, {&(0x7f0000756000)="6f040398575a47f09183487f266f1081852053135146e3fe939747a1352be3e9d737aeb60c50c0687efa0e571a1fd3780e84d1b6", 0x34}, {&(0x7f000098d000-0x9d)="c920f5483c8e340a27dc82fb7b3e50211493ab1f861292d5def5424504d95d7212415a7fd33e94edf63e65407c8b217682a9a615452a7532a17e30a1d0212096319d521d140a8fab2343010b8a6863d167d827f8ef657fa86863897b7717d2b16499f7222648efbae00e855e0c5e6a2af6183088c47d4e41cbb35fd7d957faa5e789c64686e9e9c74adeacafe39c2f036714ae4528b6704ded9bb24506", 0x9d}, {&(0x7f0000eac000-0x1000)="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0x1000}, {&(0x7f000014e000)="e06e2333eed982ac8c2cec6e00cc6923443e63f54a9a24658fedd40f4ed47dfaecdcbf9ee7d6622bc77418ce83aa8ee98d63eff705ff566f3f0b941bde6eb0da9fa519174607e58e106f21ae8915e2732fccd1f39bde370a01d1732554ec007a7a23d9d92286ae64510a885539122f5bd896a5fc4d1a8375d2d2c00c6dad6058b647a8fe2d4e41997b1c5a6faf8e4c8b6dac4c57f26b0d97dd5b9c50c59c916f67a84cc4a2fee6d465c9c057112f8ec8f4adcf93395c93ebc67f9781da60e5f741f0667685f457137a86", 0xca}, {&(0x7f0000471000-0xb2)="a78ec327390d2c179f1a64ae2f0ca6ea75169fe7fce97d069e9779f11e03ed6ce715a38d7009881f384720f3df7389cbcd65b7cd1a96cbb3a349e2f253df43e88daf453b8ff64df8908e7cced44a8b61ccf14670442f24f725388f83ca077ee1d762bb3eb2849db4644aa1de117736f5c497f60d62c822965ab4715b07ad91cedeffe0dfb017d72d7d0466cb18ff41ed89fdc6fa2ce078f9e02d0075b75a7a7584b57a257a8c7c1da8acde886b829e63359a", 0xb2}, {&(0x7f00001f8000-0x1000)="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", 0x1000}], 0x7, &(0x7f000022d000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x60, 0x4000}, 0x4) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket(0xf, 0x803, 0x100000002) write(r10, &(0x7f0000efc000-0x10)="0209000802000000006466b78e000448", 0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00003f6000)=r3, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000005d000-0x1c)=[@in6={0xa, 0x1, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}], 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00003ef000)={r3, @in6={{0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xe47f}, &(0x7f0000a11000)=0x98) 2018/01/07 18:18:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000000f000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e96000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a5c000-0x4)={0x0}, &(0x7f00006f1000)=0x4) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000651000-0x2)={0x8, 0xca}, 0x2) socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f24000-0x4)=0x0, &(0x7f0000379000-0x4)=0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000a41000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00007ff000)={&(0x7f00009f4000/0x4000)=nil, 0x7fff, 0x4, 0x34, &(0x7f000052f000/0x2000)=nil, 0x4675}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x2000000010d, 0x4, &(0x7f00003ba000-0xf5)="", 0x0) 2018/01/07 18:18:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000001c000-0x48)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000300010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) sendto$inet6(r0, &(0x7f0000772000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f0000eaf000-0x50)=[{&(0x7f0000fb4000)="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", 0x3cf}], 0x1) recvmsg(r2, &(0x7f0000eaf000-0x38)={0x0, 0x16c, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x43}, {&(0x7f0000435000-0xbb)=""/187, 0xffffff80}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x876}], 0x3, &(0x7f0000d2b000)=""/57, 0x39, 0x880000000}, 0x61) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000f54000-0x4)=0x1000000000003, 0x4) recvmsg(r0, &(0x7f0000634000)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f56000+0xdfb)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) 2018/01/07 18:18:42 executing program 2: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) pipe(&(0x7f0000f85000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f86000-0xc)={&(0x7f0000f86000-0x8)='./file0\x00', r1}, 0xc) bind(r0, &(0x7f0000f85000)=@generic={0x10, "1a07dc511cc213a055be755a92e0b19a8d8e93f90174656672bb91f726945546b185ed8e12292e96d703d64b3cf81ae2015983db97bb8276e4eedffab7b61a321cd4e8599c5c692428834ead2607747a74f50879c772b97929876d304a64a5ee92c0d8ce77c9b03b5eda3c93bf58e9f31a62b4e3bda10c365a66ea598565"}, 0x80) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f00007f3000)={&(0x7f0000f84000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000aba000-0x30)=[{&(0x7f0000534000)="261debd36d31f5ab78fc3319206ed1e666e1c13f4e6bfe9fdcc1e7c1e40394d2285608fde347e354bb760bd875fe74983dc6ce6d45a8b2dedce689ecb4bc38cdf192e8cc6a1ddd", 0x47}], 0x1, &(0x7f00001a6000)=[], 0x0, 0x0}, 0x0) 2018/01/07 18:18:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000c93000)={0x0, 0x29, "8b9cd7182bb278cc005b0f6bd02b9a3d130a502ec847281aeba4ee05e3cb776e4f24d8c11aef1ac9b7"}, &(0x7f0000dc2000-0x4)=0x31) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fd7000)={r1, 0xa0, 0x122}, &(0x7f000018d000-0x3)=0x8) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto(r2, &(0x7f0000182000-0x1000)="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", 0xd53, 0x0, &(0x7f000015a000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r3 = accept(r0, 0x0, &(0x7f00007d2000)=0x0) recvfrom$llc(r3, &(0x7f00001dc000-0x1000)=""/4096, 0xd52, 0x0, 0x0, 0x0) [ 1106.166564] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. [ 1106.172835] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/01/07 18:18:42 executing program 3: mmap(&(0x7f0000000000/0x587000)=nil, 0x587000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000587000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000279000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000588000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000245000-0x10)={0x1, &(0x7f0000588000)=[{0x0, 0x0}]}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00000e8000)={@generic="e1a7c2d5a1f81788492935c1d04fbcbd", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00003a0000-0x8)={r3, 0xa}) socketpair(0x4, 0x804, 0x80000001, &(0x7f0000587000)={0x0, 0x0}) getsockopt$bt_hci(r5, 0x0, 0x3, &(0x7f0000089000)=""/42, &(0x7f000017b000-0x4)=0x2a) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000205000)={r1, 0x80000, r4}) ioctl$DRM_IOCTL_GET_STATS(r5, 0x80f86406, &(0x7f0000080000)=""/179) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000011d000-0xe8)={{{@in=@multicast1=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, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000473000-0x4)=0xe8) mmap(&(0x7f0000589000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f00003be000-0xb)={0x4, 0x69a, 0x9, 0x1ebf80000000000, 0x101, 0xa6b9, 0x401, 0x5, 0x0, 0x100000000, 0x190000}, 0xb) mmap(&(0x7f0000589000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000589000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=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=@multicast1=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}}, &(0x7f000058a000-0x4)=0xe8) mmap(&(0x7f0000589000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000574000-0x6)={0x0, 0x1}, &(0x7f0000379000-0x4)=0x6) mmap(&(0x7f000058a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000058b000-0xc)=@sack_info={r8, 0x2, 0x22e}, &(0x7f0000585000-0x4)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000589000)=@polexpire={0x240, 0x1b, 0x101, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x1, 0x2, 0x8, 0xa, 0x20, 0x0, 0x84, 0xb9, r6}, {0x6, 0x100000000, 0x8, 0x1, 0x1, 0xffffffff, 0x8, 0xffff}, {0x6, 0x5, 0x4, 0x9}, 0x8, 0x7, 0x2, 0x0, 0x1, 0x0}, 0x1}, [@u32={0x8, 0x0, 0xef}, @lifetime_val={0x28, 0x9, {0x9, 0xa64, 0x7, 0xff}}, @encap={0x1c, 0x4, {0x6, 0x3, 0x3, @in6=@loopback={0x0, 0x1}}}, @algo_comp={0x50, 0x3, {{'deflate\x00'}, 0x40, "c6fc5558d5fa51e0"}}, @sa={0xe8, 0x6, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0xffffffffffffffff, 0x3, 0x49, 0xa, 0x0, 0x0, 0xba, 0x8, r7}, {@in=@multicast1=0xe0000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x2, 0xffffffff, 0xeea7, 0xc118879, 0x1, 0x100000001, 0x3, 0x0}, {0x2, 0x6, 0x1, 0x1}, {0x800, 0x4, 0x7}, 0x7, 0x0, 0xa, 0x5, 0x1, 0x11}}]}, 0x240}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 18:18:42 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x9) r1 = accept$inet(r0, &(0x7f0000956000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a65000)=0x10) shutdown(r0, 0x1) listen(r0, 0xfffffffffffffffe) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000d58000)={0x0, 0x49}, &(0x7f0000fcf000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000f45000-0x8)={r2, 0x5}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={r2, 0x7ff}, &(0x7f000059b000-0x4)=0x8) 2018/01/07 18:18:42 executing program 1: pipe(&(0x7f0000e28000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000a0d000-0x8)={0x0, 0x7c4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0x87, "8eee2249b997bcaf2aa5ef1a4d3f363e992d448f131cf43c95f8f900edd884903b0248e3b12617a3221302fcd9c438920fa71445c52b9f4f2e4c98d1d0766388051f836b10602c374621e9348066666e27c9746180e3660ea9a72965d212210e8a634cff390528cab8733ac550b0deb35d52d05df13cfcd40dcc8c46308e6b646352f6e6e927cb"}, &(0x7f0000a5a000)=0x8f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001de000/0x1000)=nil, 0x1000, 0x1000008, 0x10, r0, 0x0) r2 = socket(0x10, 0xfffffffffffffffe, 0xc) write(r2, &(0x7f0000fdb000-0x115)="1f000000070affe200f49ff41a0000000200000902018005ffffe500005133", 0x1f) 2018/01/07 18:18:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000aff000)="9c6db4908d759cd59f8db61103b38df364c9b8747e01c5159ffcfab7acb99328dc835ec0ee782d1339dec3af583c0b267637c5aa5f773835ec513e83a132b9ac6aaf28482f2856", 0x47, 0x80, &(0x7f0000001000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) [ 1106.197109] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/01/07 18:18:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f0000586000)={@random="efad01006da7", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x34, 0x0, 0x0, 0x0, [{[], 0x0}, {[@empty=0x0], 0x0}, {[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}, {[], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[@loopback=0x7f000001], 0x0}]}, @generic={0x0, 0xd, "782655fde2527da23a7bf6"}]}}, ""}}}}}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000207000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000086e000)={0x0, 0x82, "0d592fe6ccd9e5c2c10b64d822d872f40d6cfd48f785b7040d40bb12707787f431b4c04c4b3ee08d4cf58d752d18869078743c28c0ff52a91b2ed046a51c6911b8c2b4a67b394e162c360248a8e01907117b314098fed59032910dc66372f7ab6bb89678803925e4c03c174c233e2da5db1693a6155a5b4db27cb36ffdc41bbf7d09"}, &(0x7f00007d4000)=0x8a) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fc5000)=@assoc_value={r1, 0x440}, &(0x7f0000cf0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000eb5000)={0x3, [0xffffffffffff0000, 0x6, 0x81]}, &(0x7f0000127000-0x4)=0xa) 2018/01/07 18:18:42 executing program 4: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x7, 0x7, 0x1, 0x0, 0x43, 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) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f5e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000f5d000)={&(0x7f0000000000/0x1000)=nil, 0x3, 0x0, 0x1, &(0x7f000098b000/0x1000)=nil, 0x0}) [ 1106.284440] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. [ 1106.298790] netlink: 144 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/07 18:18:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x6, 0x7, &(0x7f0000583000)={0x0, 0x0}) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000f52000)=0x4, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000fcd000)=0x0, 0x4) 2018/01/07 18:18:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000872000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00005be000-0x48)={0x4, 0x8, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8}, @alu={0x4, 0x2812, 0x7, 0x7, 0xf, 0x50, 0x10}, @call={0x85, 0x0, 0x0, 0x19}, @alu={0x7, 0x100000000, 0xb, 0x7, 0x3, 0x4, 0x9}], &(0x7f0000001000-0x4)='GPL\x00', 0x10001, 0xa5, &(0x7f0000f21000)=""/165, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000699000)={r0, r1, 0x5, 0x3}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/07 18:18:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f000090a000)=0x0) accept(r0, &(0x7f0000f48000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000031b000)=0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000023b000)={0x8, 0xe8}, 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000d1c000)="2d05021b5ad21d82549f23758a1326dd", 0x10) pipe(&(0x7f0000396000-0x8)={0x0, 0x0}) sendmmsg$inet_sctp(r3, &(0x7f0000677000)=[], 0x0, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00004dc000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00001db000)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00007b7000-0x8)={r5, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000fc1000)={r6, 0x0}, &(0x7f00002ef000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000763000-0x9c)={r4, 0x94, "496d8f286d7b03e3c88244aee494c7ea6f6a49d3d1f22a622601717d5ad723451a8c01e1298c7b29e1d4601f676c9e30cfd3f46ea71e506fd9f68b121b07046580a6327f4d2ce88bcd1f153305d81796e113646ad60f5ba3261debfb7b4161d54e73926f4bef19ddf67d90044a694b8eef3ba50f92e23c056030be670a6ce69584686dbe8a2307b9b1cb4da8ee986fa5651abaa6"}, &(0x7f00004f0000-0x4)=0x9c) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000682000-0x1000)=""/4096, &(0x7f0000339000)=0x1000) 2018/01/07 18:18:42 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000007000)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000000c000)=@delsa={0x34, 0x11, 0x1, 0x0, 0x0, {@in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$netlink(0x10, 0x3, 0x9) 2018/01/07 18:18:42 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008c8000)={0xffffffffffffff9c}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00007de000)=0x18, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r1, 0x10e, 0xa, &(0x7f0000001000-0x1)="", 0x0) 2018/01/07 18:18:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f00000e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000033000)=""/1, 0x1) close(r1) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000037000)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000cb6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish-generic)\x00'}, 0x58) r3 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000eb7000-0x4)=0x0) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000965000)=0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0", 0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000262000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000945000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ecd000-0x4)=0xb) r6 = accept$alg(r2, 0x0, 0x0) sendmsg$kcm(r6, &(0x7f0000392000-0x38)={&(0x7f0000070000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b74000-0x10)=[{&(0x7f0000b67000)="7ff5993f05fb18d9", 0x8}], 0x1, 0x0, 0x0, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) readv(r6, &(0x7f000013f000)=[], 0xfffffffffffff79) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004d5000)={0x0, 0x0, 0x0}, &(0x7f00007e5000)=0xc) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f00002a3000)={{{@in=@multicast1=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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db9000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r8, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f000038a000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f000072c000)={0x0, 0xffffffffffffffff}, &(0x7f0000cb8000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000068000-0xa0)={0x0, @in6={{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x4, 0x6, 0x1f, 0x0}, &(0x7f0000fa7000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000001b000-0x10)={r9, 0x38, &(0x7f00000c5000-0x64)=[@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f0000e98000)=0x10) listen(r0, 0x3) close(r1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00007d8000-0x18)=@get={0x1, &(0x7f000064e000-0xc3)=""/195, 0x4}) 2018/01/07 18:18:42 executing program 7: mmap(&(0x7f0000000000/0xf0a000)=nil, 0xf0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000028000-0x1c)=[], 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00001ee000-0x4)=0x6, 0xf1) sendto$inet6(r0, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f00005ca000-0xd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f0b000-0x4)=0xffffffffffff7fff, 0x4) 2018/01/07 18:18:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bac000+0x7b0)={0xffffffffffffffff}) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000973000)=0x3, 0x4) r1 = socket$inet6(0xa, 0x3, 0x6) listen(r1, 0x4847) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000cd1000)=0x0, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000ae9000)={0x32a14e43}, 0x4) [ 1106.350476] netlink: 144 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/07 18:18:42 executing program 4: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, &(0x7f0000ace000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00009bc000)=0x1c, 0x800) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x100000000002, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0xa13, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000acf000)=0x81, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) 2018/01/07 18:18:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ab5000)={0xffffffffffffff9c}) accept4$ax25(r0, &(0x7f0000dd1000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000926000-0x4)=0x10, 0x80800) accept4$ax25(r0, &(0x7f0000bd6000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00008a9000)=0x10, 0x800) r1 = socket(0x1e, 0x5, 0x0) sendmsg$alg(r1, &(0x7f0000553000)={0x0, 0x0, &(0x7f0000012000)=[], 0x0, 0x0, 0x3e0, 0x0}, 0xfffffffffffffffe) 2018/01/07 18:18:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000411000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000)=""/50, &(0x7f0000000000)=0x32) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) shutdown(r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f000043e000-0x20)={@common='irlan0\x00', @ifru_flags=0x8000}) bind$alg(r2, &(0x7f0000601000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-aes-aesni)\x00'}, 0x14) close(r2) 2018/01/07 18:18:42 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x87) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000f6a000)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000002000-0x4)=0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000001000)=""/4096, &(0x7f0000001000)=0x1000) sendmsg$inet_sctp(r0, &(0x7f0000001000-0x38)={&(0x7f00002d6000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f70000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 18:18:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000f7f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) close(r0) r1 = accept4(r0, &(0x7f0000001000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000001000)=0xffffffffffffa46b) pread64(0xffffffffffffffff, &(0x7f00005fe000)=""/78, 0x4e, 0xfffffffffffffffc) 2018/01/07 18:18:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) sendmsg(r0, &(0x7f0000964000)={&(0x7f0000e5a000-0x9)=@rc={0x1f, {0x2, 0x1ff, 0x1, 0x240, 0x1, 0x1}, 0x100000001}, 0x9, &(0x7f0000635000)=[{&(0x7f0000c2b000)="c5f33addc5f8d733619396857a681eebfb3d893507112df3fd07a1a89469a29fdc157b173389d410a306590bef25e8347dd438c803ac4824c6f72d85e8d8c6fb841ea4daef8f6ff206c9dc77f2197076e95ad7e919d4b721031e1939cd0210c8f5068383d92cbace529fa762a15ab66c4bd92ecd4a09acfb8e72e327239f88984453a992f8d7d45c0d41fb70d273e75b886068fe748e043d59dc9513dc819cc64559e183544cbd48a5ae3b35e8f669b691b93d269909301413c0c2d97f516c50890b492371f152e63410d09c89a6e13c714e2ee6d0f5ce66c1d281b868f9410a3574cae30d83c8f1a4f57822aef2ae8d65a7746701b9b760", 0xf8}], 0x1, &(0x7f00006cf000)=[{0xc0, 0x11, 0x2, "3c85f3ad6a9586e27e43a299a154d1a72c95d333f768c615758d8da819a1eb8eb259c7251a034c0d3b5d8bdc9c9f979031c6cf88cdbe924bd5dc1173cea5204a2c502bd2fd9a3ef54d1f9ab5b01eadc448bce174f77b5234d661b082eb004875f7d6e0c37529b1f50f9889e4747ec1b8ca008128886d729c3d519af16ef7c4dc44f320e2e53eedd363bcaacee8e90412c295edee4ccd3be54e5476d0a388e45ff936a63215f520bec00c5f"}, {0xb0, 0x0, 0x6, "899c2be4bd17eae743d521755b42637043ee8492bd83e10a44b77f1b28f5aed43814c342c56993725f7e8f9bba3db98007819135f14410b8e68ba0f720506f4903819adad7f9e615cd342d7ac6272b70faf54370f49792cf26d8802e8a6a2a48db27e2522d1483fca66b372d5fa25cc566fdf0f6c5500d6148d7616d48f2e09e8be26ce9194d1d7827fa1a93e508da0e8a1273279d19b8f8d08e116b"}, {0x1010, 0x104, 0x3a199a2, "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{0x100, 0x109, 0x20, "c4e443604d20106c950dc6be88ff17ff51e663d152317b29d29a3df98f4d1494e4ceb5c4c4e9ffe882e0518a107c1cab6be4d18629e3fe840fceb1b54999d8a89e88becdd2a71c1d0844cf7780c39dcc823029b8bf085ac01c8a6efd830b1bb8ee8bc381d497fe42d1cadab19cea7d99aee8de566a14385f3be2d9e9262ed93261cbc2fcc0f9ba105a6988b77a9bd77f26972f792070731a0838bfe25a07ed75decfae8e5a17547c635511ba128dc398ee5b7cae1abefad60d220d055dd15c9bd26eafd980692c845af1f48bbc6e2e8f6ddbd24928e850559c76cfc770b6a7d5a0ef2779ed6ca395d178efbb"}, {0x108, 0x0, 0x7f, "0875419886d8a5116ef76affe49b04b99d7c88f265f54fa1cec09f72f25202fcf9e4feb74daa72ae52614433b04de9e6d0b6ba936f5b1b9bbaf623ae6eeed4adbb42660642ac28fc4485ff068123e716488d32fa293dedf0b94e66d1cf0302ad5812562d4e8713b4d329157d5263bd770f0a29ed2b6b74941c546ad9259ba2564c5aeb11cc2efeac7ef7b6625eff53278c49eb7e53a018d1faf5fa2843dba634a19238df7040ceefda8cd8c328e60dd3e467bf3afe86b42cbc90685cde272ffdd078cd4d2390a7e4860b2d888cfe31a73984e49026bb7390ee779b3ed10587fae003875b63c750150915b203f7cf810e2a1a7d3b"}], 0x1388, 0x40000}, 0x2400c055) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000957000-0x20)={@generic="057c5bf726548eeb4c725272aecc7a76", @ifru_flags=0x8201}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000a97000)=@get={0x1, &(0x7f00000ec000)=""/189, 0x0}) socketpair(0x11, 0x80000, 0x2, &(0x7f00006f8000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000c8a000-0x4)=0x0, &(0x7f00004cd000-0x4)=0x4) writev(r1, &(0x7f0000fb2000)=[{&(0x7f0000fec000-0x29)="290000001800310dda00000500c900020a2400000000ff0680800c000c00080000080a0000ffffe500", 0x29}], 0x1) 2018/01/07 18:18:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x2, 0x3, 0x1, &(0x7f0000474000-0x8)={0x0, 0x0}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00009a4000-0x2)={0x1, 0x4}, 0x2) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ff03000000000010a5ae7a003e9d4d54", 0x10) 2018/01/07 18:18:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000315000)="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", 0x1000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00001e8000-0x4)=0xdd, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000585000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @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}}, &(0x7f0000bea000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005f6000-0xe8)={{{@in=@empty=0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0xffa, 0x0, 0xfffffffffffffffe, 0xa, 0x80, 0x80, 0x0, 0x1ff, r1}, {0x81, 0x101, 0x0, 0x1, 0x8, 0x9a47, 0x1, 0x6}, {0x1f, 0x5, 0x20, 0x7}, 0x83c8, 0x3, 0x2, 0x0, 0x2, 0x2}, {{@in=@multicast1=0xe0000001, 0x2, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x9, 0x100000000, 0x80, 0x9}}, 0xe8) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000d6d000-0x10)={0x0, 0x0}, &(0x7f00003b2000)=0x10) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000010d000)={&(0x7f0000e6a000)=@getsadinfo={0x1c, 0x1f, 0x209, 0x0, 0x0, 0x9, [@ipv6_hthresh={0x8, 0x4, {0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 18:18:42 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000004000)={0x0, {""/7}, 0x0}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, &(0x7f0000008000)={0x0, {""/7}, 0x0}, &(0x7f0000003000)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x1}], 0x5) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/07 18:18:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000ce2000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00004b5000-0x4)=0x10) getsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000676000)=0x0, &(0x7f0000f37000)=0x4) r1 = socket$inet(0x2, 0x400000003, 0xff) sendto$inet(r1, &(0x7f0000005000)="068cfcec10dab932a200000000000000003f9f3ed9b40900", 0x18, 0x0, &(0x7f0000786000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 18:18:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ec0000)="2200000019000700000000ff000800000a0002000100000207fdff0005001480a427", 0x22) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000518000)=0x8, 0x4) 2018/01/07 18:18:42 executing program 0: r0 = socket(0x11, 0x400000000007ffff, 0xfffffffffffffffc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a16000-0x28)={@common='lo\x00', &(0x7f00008ae000-0x100c)=@ethtool_gstrings={0x1b, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 18:18:42 executing program 6: r0 = socket(0x2, 0x4, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ba2000-0x4)=0x10, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00009d3000-0x10)={&(0x7f0000973000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e8a000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fd1000)={r1, r2, 0x0, 0x3}, 0x2a5) 2018/01/07 18:18:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000c51000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c1215cc61d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @rand_addr=0x5, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/07 18:18:42 executing program 3: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0x4, &(0x7f0000f81000)={0x0, 0x0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000f82000)=""/86, &(0x7f0000f83000-0x4)=0x56) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000f81000)=0x8) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000f83000-0x4)=0x3, 0x2a5) getpeername$packet(r0, &(0x7f0000f7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004e0000-0x4)=0x14) 2018/01/07 18:18:42 executing program 0: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f6c000)={0xffffffffffffffff}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000f6d000-0x4)=0x3) r1 = socket$inet6(0xa, 0x2, 0xffffffffffffc617) socket(0x11, 0x6, 0x2) sendmsg(r1, &(0x7f000058e000)={&(0x7f0000f61000)=@generic={0xa, "00000007ffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac8fef95059fc0daec57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd039273202a527f2faccec35120ec64fa733c1c99276b26eaece2900727e327f814dc256ce82cb2c80ff58911dbff9000000000000000761676956"}, 0x80, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) [ 1106.511863] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 1106.525008] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/07 18:18:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x0) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f000047a000)=0x0, &(0x7f0000494000)=0x4) 2018/01/07 18:18:42 executing program 4: mmap(&(0x7f0000000000/0x79a000)=nil, 0x79a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000797000)={&(0x7f0000799000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "29c193e1dfff1e3c0a510e75ff0b40b6b14468d601d77e13c173d597d0789c73c0fa772ec6df150137d2043ce9be611c31b89c2eb92111802857876591cfbc", 0x0}, 0x60, &(0x7f000066b000)=[], 0x0, &(0x7f0000462000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) getsockopt(r0, 0x107, 0xb, &(0x7f0000797000)=""/121, &(0x7f0000799000)=0x79) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001ce000)={0x8, 0x4, 0xa000}, 0x4) 2018/01/07 18:18:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x8, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000002000-0x10)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9000000000000000, 0x4) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00005e7000-0x8)={0x0, 0x0}) 2018/01/07 18:18:42 executing program 5: mmap(&(0x7f0000000000/0xada000)=nil, 0xada000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) pipe(&(0x7f0000081000)={0x0, 0x0}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000af000)={0x3, 0x3}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000968000)={0x0, 0x0, ""}, &(0x7f000020c000)=0x8) 2018/01/07 18:18:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000adb000-0x8)={0x0, 0x0}) accept$ipx(r1, &(0x7f0000e8f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000de6000)=0x10) bind$alg(r0, &(0x7f0000766000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000125000-0x20)="", 0x0) 2018/01/07 18:18:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000ce000-0x10)=@common=""/16, 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000d31000-0x20)={@common='nr0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(r1, 0x80800000010d, 0x800000000010, &(0x7f0000ed0000)="0100ec1a", 0x4) pipe(&(0x7f0000d94000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000056e000)={r1}) getgid() 2018/01/07 18:18:42 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x9, 0x400000000000008, 0xe, 0x7, 0x7c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xfffffffffffffe9d, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$inet(0x2, 0x5, 0x3) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000000a000)={0x0, 0x7fffffff, 0x100000000, 0x39, 0xc1a, 0x2, 0xfff, 0x1, {0x0, @in6={{0xa, 0x1, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0xc9, 0xa3, 0x4, 0x3}}, &(0x7f000000a000)=0xb8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={r1, 0x4}, 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000007000)={0x0, 0x7}, &(0x7f000000a000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000)={r2, 0x10001, 0xfffffffffffffffe}, 0x8) r3 = accept4(0xffffffffffffff9c, &(0x7f0000004000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000002000)=0x6, 0x800) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) socketpair(0x3, 0x80000, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/07 18:18:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f66000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000fdd000)={{{@in=@broadcast=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=@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}}, &(0x7f000044d000-0x4)=0xe8) getgid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000343000)={0x0, 0x0}) pipe(&(0x7f0000a36000)={0x0, 0x0}) getpid() getuid() getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00009f0000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000041b000)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008b7000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000014d000)={0x0, 0x0, 0x0}, &(0x7f00007b7000-0x4)=0xc) getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000504000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004f1000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005cc000)={0x0, 0x0, 0x0}, &(0x7f00000fe000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f0b000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000158000-0x38)={&(0x7f0000070000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000601000-0xa0)=[{&(0x7f00007ab000)="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", 0xa0f}, {&(0x7f0000397000)="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", 0xfb}], 0x2, 0x0, 0x0, 0x4048044}, 0x44040) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000187000-0x8)={r2, r3}) sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) getpid() getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000771000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000da1000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009f9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006b7000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000aad000)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000050f000-0x4)=0xe8) 2018/01/07 18:18:42 executing program 1: mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0x0}, 0x14) r0 = accept4(0xffffffffffffffff, &(0x7f0000427000)=@generic={0x0, ""/126}, &(0x7f000004e000-0x4)=0x80, 0x800) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000023d000-0x4)=0x0, &(0x7f00005b3000)=0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000017b000-0x4)=0x0, &(0x7f00001d2000)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x3, &(0x7f00001e5000-0x4)=0x24, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r1, 0x0, &(0x7f00005b3000)=0x0, 0x80800) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f00005b3000)={r1, r2, 0x125, 0x9, &(0x7f0000281000)="8332793889a431fdfa08038d2ce2bbe038b9b777f17452607e43cb0f0a7c21ac74e49d3281f530ee87ee254733a43619e18602b3b8686a3125375ed45f99a741bc968be84ec661e49906c8376344ddf89ce09dcbe06cfe5293c12b998579e25758123c0a8e8e4e8fa3d38569e82fa5d4b99d9c7e34a10e1431ed8a0365761c4bde5094260fe1a5df7a0b017281067a52af21e74f9426d0258b11e94165bed18c2f5b31d2319619786c49d8804db9ff49d882db96568d3d0d9a9b21055de9187898f368b78fd86522652e0890eff45370a213db03a2fcf9fba2f72f96dbc705b4", 0xffff, 0x8001, 0x0, 0x4, 0xb1, 0xfffffffffffffffb, 0x3ff, "3e231417b67fd32ed18e61b814a9978f244abcf764640370ccdaa8b4a68a1db9b03d20e71aa2ce6901b87363f09a1a48e6e9ef3d0ae77d6c1c61368aac218c"}) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00005b6000-0x4)=0x0, &(0x7f00005b6000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000055d000-0x4)=@assoc_id=0x0, &(0x7f00005b5000-0x4)=0x4) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r3, &(0x7f00005b6000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00005b5000)=0x48) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00005b5000-0x8)={r4, 0x5}, 0x8) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/07 18:18:42 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b17000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000cc2000-0xc)={0x4, [0x0, 0x40, 0x0, 0x7]}, 0xc) r1 = socket$inet6(0xa, 0x3, 0xb) read(r1, &(0x7f0000f50000)=""/1, 0xfffffffffffffe83) 2018/01/07 18:18:42 executing program 4: mmap(&(0x7f0000000000/0xe65000)=nil, 0xe65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000001000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00007d8000)={0xb0, 0x1, 0x8002, 0x7ff, 0x3, 0xfffffffffffffffd, 0xff, 0xb5, 0x0}, &(0x7f0000847000)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000008000-0xa0)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x7f, 0x0, 0x0}, &(0x7f0000e64000)=0xa0) 2018/01/07 18:18:42 executing program 2: mmap(&(0x7f0000000000/0xc87000)=nil, 0xc87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c88000-0x8)={0x0, 0x0}) mmap(&(0x7f0000c87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000c87000)={0x2, &(0x7f00000dc000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000c87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000c88000-0x8)={r1, 0xa}) r2 = socket$inet(0x2, 0xa, 0x0) r3 = socket$inet(0x2, 0x3, 0x3) close(r3) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f000090b000-0x4)=0x0) sendfile(r2, r3, &(0x7f0000c7b000-0x8)=0x0, 0x2000000080) mmap(&(0x7f0000c88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c88000)={0x0, 0x0}) mmap(&(0x7f0000c89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000c89000)=0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00005cf000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000c87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000c88000-0x8)={0x0, 0x0}) mmap(&(0x7f0000c88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r5, &(0x7f000013a000-0x30)=[{&(0x7f0000463000)="833140ceef6ed5bcbe09a26d1a4853ea30752671ce9a537eea0d0e41936ee983f3a13690e31b5dceb75495a5f2b93a98ffcbbf98554a8b3fd6ff9ecf3ba0442b2468439b1663da609626a4aad6019eba24792f5ed63569cdabb184e7c88b310e450894c5931384fd638f920aa50d97593d26811a56a4a26762089b49b41bc62c14c7d77335dd16ca531ed9fdfc603a27", 0x90}, {&(0x7f0000c88000)="cc6a28c71f98b754e829afcd337fa3720bd79bbd0fc52f51c3974d3c7ba489883c7a249190034d9a540f841a22ec0d53401d27c028fcf17449ec3e33b96aaf9d033db77e97153a009c98781d72bc56cd3f33ed214a448e2f16694a6074594564695524deb5dd330fd65482cbfd9851d69413b03672e7b0c4878807f440a84fd8195b0127339dbec285227885d2cb72cbb9ab1face9b98c3849d0488346c8c2d9cf9ab06fcf258f9bede17e73a600602a8d2afc7fa4ef795c14646d12313b2703d59ed8e74b52613a3f5d7ce25377ffd6", 0xd0}, {&(0x7f00007e2000-0x5e)="53960af3f514bd0c77b0cd4977a4abb9d6208082414c695fc420621dde00062eb21ea45f661fbdfb96d6028eb219348287170bed282a9d025db7dbf8e4658ee916f8c86cb4147349bcb8701a691195d12be26418d07f55a3d277573864e1", 0x5e}], 0x3, 0x0) mmap(&(0x7f0000c87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00008a8000-0x4)=0x3f, 0x4) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f0000c87000)={r6, 0x1}) 2018/01/07 18:18:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000485000)="a50e48f17a80a2d3c87c88a36a70f189f2d701b3b9f5905774f52958fabdb5beb8143356efbc456e06613ebf1b9e", 0x2e) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000c22000-0x679)="", 0x0, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) writev(r1, &(0x7f0000642000-0x20)=[{&(0x7f0000e3c000)="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", 0x599}], 0x1) 2018/01/07 18:18:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000e46000-0x3c)=[{{&(0x7f000057e000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000a7e000)=[{&(0x7f0000bf8000-0x17)="4a2d08a7f83db47a287e9764ff8b79c56afc5544c0b67a", 0x17}, {&(0x7f000007d000-0xc0)="45314776a3be49185a6421530c2091de060c663807979ec38b8a59ac647351551bf0f400f0683973b74baef382387b4d7187fbc5e771e62ce4a7d580a37a2f7af6645f64f94d8845dc2c87f2cd576a19ed6a5975d95f984b6eff69aa034be3618ea2ac6491c900130aaaa23150f7f2c490beb3fb3576015318a250ed91dd40c308cfd1d15a67300a2bd01aee716bdb52fa1406f92cade36d68e4b015820757f10c41cc6179d96acf5a0d3dc7ab5981f1f20023ccb8e92928ebb61a319b38a5b2", 0xc0}, {&(0x7f00003b6000-0x26)="326b6f260a5fe6a30b61f250de7ac3119525e0d4fd943f07db60f1845b74c017f0def9ab440d", 0x26}], 0x3, &(0x7f0000ea5000)=[{0xa8, 0x107, 0x2, "35fcbd003240be90f3c4960c458aeb44a5cd3fa44d870603076f948a0ef07534c5c93f3d823cc2ff89ea39be173f49662e265110b31b65bd27195ec256437b123fe9e85ea9f470e1f40748f5588e6f23b40941e53878c8eabd914173d610a3098fa3f8bffd5d07bfa07396106155cecab4c0dfb73d1cfd9baf43dc0c0ddcb1c55099e2f99380f0e61ea399df349d3ec1536a64"}, {0x78, 0x13b, 0x9, "3fc6ddc8ddc0356ee62463ffb77bb684ad592a74c25ff9e7365c21c6ffdc5e47c394e8e345f6a8fea9379b10fb2cec1411cb7d3e403c9d837bdbaa44f3bdaa067bcbc70c9457d568c860b794aa25314f90ed248c2f005cb82729bed4c2f138f0b1efeb37"}, {0xf0, 0x0, 0x6b37, "e50e4907bf3d5ad407684e921762007fbed4d076979930dda8432f3d329dcb7b4ddb213a9af623841dd283f0522e2a33c9557140fa7cd7dfe17e1c374d8bd17c83e60aac0851a69ef00bb683ed889f48463ab13cf3da250b04fcf560e7a403eb3671f8ed115709a38139a38b0a37dac442760be882112f9b1b4852949b48b436b122cb386af203b756ea1eca29e78376253763b0e22209b06f206060085dedde37425c0d82d973b233bec3fe6fcc6b274bc362fa822e87446c09a002e3b5fcd0a4f2ee2c2abb9c6ecef8bd0d962dc32e2e5667ec3e99c0cecfca"}], 0x210, 0x48090}, 0xfff}], 0x1, 0x37eb937216d3915b) sendmmsg$alg(r1, &(0x7f0000a72000-0x118)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000915000)="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", 0xcf6}], 0x1, &(0x7f000071e000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x10000}], 0x30, 0x8000}, {0x0, 0x0, &(0x7f0000901000-0x80)=[{&(0x7f00004e8000-0x5b)="ca3488d6d815993ece8fcebfbc2bfe8df19421fb2e7ee49de786b8fe729e105784b5551d4ababc2ee519f678a254f7c31245762b1d2c3362e20f6a1c388d874177c95900bae40c6e92ce96831b5c5ec6f9602b266ba765481835e4", 0x5b}], 0x1, &(0x7f00003f2000-0x98)=[], 0x0, 0x11}], 0x2, 0x20000800) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000ab2000-0x5d)=""/93, 0x5d}, {&(0x7f0000d75000)=""/21, 0x15}, {&(0x7f0000132000-0xc3)=""/195, 0xc3}, {&(0x7f0000b8d000)=""/39, 0x27}, {&(0x7f0000b65000)=""/14, 0xe}, {&(0x7f0000099000-0x73)=""/115, 0x73}, {&(0x7f0000d7d000)=""/118, 0x76}, {&(0x7f00003bc000-0xb1)=""/177, 0xb1}, {&(0x7f000034f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0xa, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0xffffffffffffffff}, 0xfffd) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/07 18:18:42 executing program 1: mmap(&(0x7f0000000000/0x5e0000)=nil, 0x5e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f00005d0000-0xc)=[{0x0, 0x0}], 0x99, 0x7, &(0x7f00005e0000)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001000)={0x0, 0x0}) poll(&(0x7f00005da000)=[{0xffffffffffffffff, 0x0, 0x0}, {r2, 0x0, 0x0}, {r2, 0x1, 0x0}], 0x3, 0xbad7) close(r0) 2018/01/07 18:18:42 executing program 3: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0200f2ff0000acff002103c75735", 0x26) r1 = gettid() socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f80000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f43000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000df5000-0xa)={0x0, 0x0, 0x0}, &(0x7f0000c36000-0x4)=0xc) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f80000-0xc)={r1, r2, r3}, 0xc) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000f80000-0x4)=0x0, &(0x7f0000f80000-0x4)=0x4) 2018/01/07 18:18:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x7, &(0x7f0000f9a000)={0x0, 0x0}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000f9a000)={0x0}, &(0x7f0000f9a000)=0x4) 2018/01/07 18:18:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1014c, &(0x7f00004f7000)={@random="1d959ebd93ff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xffffffffffffffdc, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, ""}}}}}, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000e14000-0x4)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00001e3000-0xf3)={0x0, 0xeb, "3897f1c77c0f0238738ccf9f918e2fdf6efdeb9f2649b652e21dbbbb02f7ca8b96d024877f6f329ab77ed4fee011933b28d35bd8468ff626d2cbed6b1b739bac2bf6645678b47abb1d0fb32d2ad04c5a5427d1c2b1438680c5cdeaee461f19ac98735e918ddeec1a28f1756b15dd05f4a6926f3495cbcec17cac674b9eef2fb9b30eb4988607e0a5e31d90c6707d23f961ec8fa0c60773133a15f53ecc40f607d94e8d2fc2c015a6ffab3c0793cd9e106020f254f2d5b78c2a242197bd6fbc3e2b457ec59fcf9dece675c1b5d13b0f9b4320407031124bf83bdbdd5b0e206978ec23f9a1fe22a3920b0427"}, &(0x7f0000533000)=0xf3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000032000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000286000-0x4)=0x8c) 2018/01/07 18:18:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$netlink(r1, &(0x7f00005fe000)={&(0x7f0000565000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e9a000)=[{&(0x7f0000fa7000-0x1424)=[{0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, "8d"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x8080) recvfrom(r1, &(0x7f0000ac9000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000-0x66)=""/102, 0x66}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/07 18:18:42 executing program 4: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000eaf000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000005000)=@assoc_value={0x0, 0x101}, &(0x7f0000006000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000003000)={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]}, [0xfffffffffffffffe, 0x0, 0x4, 0x4, 0x5, 0x9, 0xffff, 0x0, 0x3, 0x7, 0x3, 0xfffffffffffffffa, 0x8001, 0x1, 0x9]}, &(0x7f0000004000-0x2)=0x108) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000005000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000000000)=@newsa={0x138, 0x1a, 0x9, 0x0, 0x0, {{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x3c}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'tgr160\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 18:18:42 executing program 3: mmap(&(0x7f0000001000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000087a000)=0xffffffffffffffff, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc7000-0x2)=0x0, &(0x7f0000904000)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/07 18:18:42 executing program 2: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000057b000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000869000-0x20)={@generic="70629de99095124fb5dc696b693d468c", @ifru_flags=0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) 2018/01/07 18:18:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f0000b6c000-0x1f)="1f000000040a1feaffffff000000e0ff019d160a090001800400ed2000df18", 0xfffffffffffffdc1) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f34000-0xb8)={0x0, 0x7, 0x800, 0x3, 0x2a5, 0x100000000000, 0x5, 0x8, {0x0, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x80000001, 0x9, 0xffffffff, 0x563e}}, &(0x7f0000781000)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ca9000)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x100000000}, &(0x7f00007d3000-0x4)=0x98) 2018/01/07 18:18:42 executing program 1: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000a61000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x401) r1 = socket(0x0, 0x1, 0xdd3) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000a6b000-0x4)=0x0, &(0x7f0000449000-0x4)=0x4) accept$inet(r0, &(0x7f0000665000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000085a000)=0x10) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000a6b000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000854000)=0x10) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000a37000)='7', 0x1, 0x0, &(0x7f0000001000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 18:18:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000e, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000680000)=0x0, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000c8d000-0x38)={&(0x7f0000099000-0x1c)=@in6={0xa, 0x1, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f00006fa000-0x50)=[{&(0x7f0000805000-0x7a)="ca7122cbb5c9b69883dd449353a2f66b2c53d7003198a3704ef0ac3330ebfbb7e06fb4cc89b33e6db9580fbc68f3c2a89c1ed6416df144dfa17d6cb27a792c0ea1e155943102700bae3cfe2bc535226f6c8f08bfa313356c4bb7187b47f1ec88081839fa046e594cf0bc5ecc60f32166582a2058ab656112e9b6", 0x7a}, {&(0x7f0000aee000-0xa3)="32a02847f49ccbd37b0186e90777d022d895fb3f002849aac4ea31985d914de5fdace4ff3a643459dcfe76deba172326d38bd8f353322aa3635a017b36f92b7709c8a93a1335c7ad997ad74e11910ef34e2e9602414a20ef01d3bf6d9a140fcb47b5dfa06e6a0d3fb8886f7c4e711afec9253397019737fafede2db3ed74394d9f839cf98df0626338571fa29cdf16f8d47beb7795dcfff197cfd73509d78d2f031e1a", 0xa3}, {&(0x7f0000d4a000)="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", 0xfc}, {&(0x7f000075e000-0xb9)="fc91491da785fe38ce869102a89b3ae22393eb70772925f1cc5713b528396dbba1194476db8d6579bd8158b4a4a79c2e24cae361887fc705c76f65d9bfac211a2ffbbb94cd0ea13dd01719168e1e432832152e464b2bb064a6649f7cf8a8762a981398ae213cd8b1f8299f7b7721086f119b8ed7d5e01a8b3506c084ce0d837e0e135afba59c13394cd1967c4d19e4e0d0f892020a93c80b87501860fb682ccd9f9d374016772794b966ff157bc2df4f6d23dfdc793b2bc044", 0xb9}, {&(0x7f0000d9e000)="58a4190b8ef0a7cf340cf35e1a89fcf1965ce722f68faeffd0876075e713404791749e95c0debd92fab51964e4478d9e00a12d48cfa056b3c48b17b88c69dcd5e70ed25df08aaf2a38795e57edbe9bfacb2696a659e9ee3aded83cf19e416124aa5e7104066e404e5989cdee4ab026179a6f8f8e7ec37b1102724b72ba17ddfebcd0c0aafa5a5dfab27c5d4b64cb577bf95038d249c3d02cbc91e04be92c8b3cd366f474f9af00f7be40bca5a59d821d8b3c4d4617069afd7e07a8c92b77d59885bcd4a9422cb7dcd428592de9c7a4a82b97ac743c490b6df9babfef65d0c919c9221c8dde43b96da3f7c5db077f1644d6718b", 0xf3}], 0x5, 0x0, 0x0, 0x40000}, 0x4000000) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000469000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00008b9000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/07 18:18:43 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000000e000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000e66000-0x5c1)="", 0x0, 0x48000, &(0x7f0000006000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00002be000-0x1)="86", 0x1, 0x0, &(0x7f0000005000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000010000-0x90)={0x2, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/07 18:18:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000eae000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000618000-0x1c)=[@in6={0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}], 0x1c) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x8864, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000298000-0x98)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x10000}, &(0x7f0000a2e000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000060f000-0xc)={r1, 0x90fd, 0x10}, 0xc) 2018/01/07 18:18:43 executing program 0: r0 = socket(0x40000000015, 0x80000, 0x0) recvfrom(r0, &(0x7f0000004000-0xf9)=""/249, 0xf9, 0x2003, &(0x7f000000b000-0x6)=@hci={0x1f, 0x0, 0x2}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x96)={0x0, 0x8e, "d1180a46373b98326978602ffcdd96b81da0f60937e319d04802a56665a53cc53bbb240cfb03a125f56bb28b48c551b56c430562c1e33eb9c3ca17a8b53ba26a72b8194d5731316de02366d04d5ac51ce4d01e7d5d7ca7292a44f75c52fe23623d767fc73303e54bd111381b0f11b3cb49d1f0d9702ffe9ae68cca28f76700e96aa71b9216912cd76ab50f4c3203"}, &(0x7f0000000000)=0x96) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000249000-0x8)={r1, 0x2}, &(0x7f0000000000)=0x8) 2018/01/07 18:18:43 executing program 4: socketpair(0x5, 0x80005, 0x200, &(0x7f00002ef000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000001000-0x43)="11960773888e2b5b4a3c9345a0dfd60135c4b4c2da99c7492f14aa853cbad2a22fe721dc7f7cb22fe1771d297f78feac88de4704a34d58a0278f9b2a9553a271b939be", 0x43) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000b0d000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002fe000-0x4)=0x10, 0x80000) getpeername$unix(r2, &(0x7f00004d9000)=@file={0x0, ""/38}, &(0x7f00008a6000-0x4)=0x28) r3 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x39, &(0x7f00001dc000-0x118)="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", 0x118) sendto$inet6(r3, &(0x7f0000bba000)="37dd51704c3e8570a2666ea8d82c7586e6a04873c99352d4725ac50ee9d60657783b1d1b2ff027fb4b8ec09826120cf88d5635da8c404c2e92c1113d14e7e37caf993ecc655b4d8d9395ce14953837f5cb4a746b7d94694ecf3dc735a51ef2dc14044f39bff8dd51d27f9299768e707d3fecfcc213b3e0a0594e38ea7c80720498ab76f804aeb3f900796da48a3ee533c370496e5dba5d7be60a7984a8f45f5779473905b1c00b7d2b83b11f5a8632ca7188fb950036b735c35bf12e6a4769c31911639a0822c2abeb3f8f353484a9c8121f82796477415749662dbd34183f2fa64326de8cdc58a380", 0xe9, 0x10, &(0x7f00005fd000)={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff653}, 0x1c) sendmsg(r1, &(0x7f00009dd000)={&(0x7f0000783000-0x10)=@llc={0x1a, 0x6, 0x1, 0x8, 0x4, 0x1ff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00009d2000)=[{&(0x7f0000c78000-0xe8)="274273f094694f1d883e9a5d05db6f1e1072f25716f61e2396ce8d1472f8c564a277347ce4dd447c78ee6ae73c4232790c630929bc84c9a8ee641761017c2e0c7c5d854b854ae2d82f065c6bb6deb86e9393c55badd1771b9c1232501cc702d3cd8e1a739dec3b546e5aeacc095b7a6260ad36a291089609800918867611f05487e2a18d8656c1c861cc99725b6af15014771ccc754b38da732e56b4a6dac42e9eb686300f2796a47d1dfa0e9592083d94ce1910fddd72248e4ad0ae9fdcde9b1bd077abd40e863a5aa8e8d704adbde489c09f1d2658d66e6aa7ed46067347f825e6012b469f5126", 0xe8}, {&(0x7f0000072000-0x9e)="be0b906b19611e7e459b6d381bcb8fe4a5118cd0f44d8ce4d0a8fd510a9d713feed2f6845957f53ed12b230388ae29118d81e8f5f7d3f95d20d6ecf6d4578000ae4f93b46368230ced436766afa51c7b881b2f9c9b976a771a262bddbef02b72765c458e2e3f4166c7f9fd55468d7b5db6f574996b37d89eae993f015de2e65813f7242083e6c441bade28bab259c29a98f79f9834a04cc6cb60aaf32925", 0x9e}, {&(0x7f0000acd000)="9d65474b7703643614d77f7e85279b0c021a906f", 0x14}, {&(0x7f0000def000-0xcb)="b422f3205ee25c7368ed26c5d782dba68aaabbeff23b45837b054b809859766351607d4caada355fcaffded81b91a422d3c6b15b9950f25419137a8f1d371446cb904cb6598f2c598ab972fb9c629064da60169ff4d0452ef4fbe5c875b018bd57856186d4f8aeac73c93e13b2201b7b8a156fec76b03e89fda44ddff9bbbe2d1d01cc8246bba62e456d2b8c7bd552c58eb27902ffaf615205adcde78b35b51e2755d0bc931a842acede58ec43ab8b51778ae45a9e9fb97fc3a89084503798b34b68eb7cc66766f0822ef6", 0xcb}, {&(0x7f0000acb000)="daacbdb66f589d67c308be33cd93a1ef9bf414a55aa8c2f024166fb9c5c2542aa2e2ca4ce1d65f22af2924a609c0a1cbb637ec18ba6168b0eb078ad98a9c51e87b25c7edecfccf1055297b33326da7b0e6251e509f72e715839c5401a271fdd96351d1d38d7bc3e620c0a739e72b167e3eb8026f116dbec9644b54034c8dc9eca5557b5410165d69b2501778ba5d9ff96d695433c2e9552cd26e0956bf81c75d3464fda1a57059818250796e5a08f27f37d25476364f5cb0567bbb49a0a905349149c5a72dbdd275e4bf51899a0fd305", 0xd0}, {&(0x7f0000fbb000)="c9c37183f26955c35081ae0bfae148640fd1b6b3af00ea94b628c2b778b65022f81074017abca753bf46dd5cf66d64bb5e3ae9e04eccae3b3b2496d088fc506ad3c0c074b14b259a7c38bd6a24104341f6402d683e3c9b9784b27f9c193f10db0f15a189762321fc4f4e1d", 0x6b}, {&(0x7f00000c2000)="2698414e99a1c9dae77e37408e1deb0d70e394520f07a4ede4c66a4a7f1dbee8d31234dc4efdfff5cb96b29733d522e82be00a3297c30c6ffc0396fdc3df9e7c14874e39a1c3bf031741ebdfc6b45db1847e4a907727995360e74ab55c5b8f7946655b77530663cd22d228db800fd8d7053a58605a6b0a127ddbb931936ca5688b696f2ae598f35ee774958048a354d487478ce7e05bb31afee9341ccc6455d99abebe564c671a6e81a8071091cedaf611", 0xb1}, {&(0x7f00004ab000-0x61)="200510403d31a4ef668fabf6b5c2e073776580dd48a9de3c290beaa4a8146ccaa10000cad610d388acb2bdd96e8e5c3d81dbb8a38e8d27b72bc76cc51e855481e726e8fc3c63f7b7dec95ad2be320dc65bb9b09bb609a53394c7a2a8c63710de08", 0x61}, {&(0x7f0000d6e000)="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", 0xfe}], 0x9, 0x0, 0x0, 0x4000000}, 0x10) 2018/01/07 18:18:43 executing program 2: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x10000000003, 0x6) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000c82000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000918000-0x8)=0x0) 2018/01/07 18:18:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x40e, 0x0, 'lrw(cast6)\x00'}, 0xffffffffffffffc8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008f6000)={r0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000058000)=0x0, &(0x7f00003f3000)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000200000-0x20)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) write(r2, &(0x7f00007de000)="03789f6046f5b7374581999b2da815c5ee3952c65292661ea715e47cf7d75d4c442ef44d73dacd938e9ce1ba46d17922791ace967bee79ff82d196419f066ecf84f92e9eb14f57d03c0b3ca94e6cfc0215057fab7235724192e41fa89520c1419c7303eb41461d167731be05c2b22e9ab6cf668f5c97b8412f8b7c112ef74fe5f272a780aaecb31e1bc8e7abec762f3d", 0x90) sendmsg$alg(r2, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f00008af000-0x20)=[{&(0x7f0000bd0000)="", 0x0}, {&(0x7f0000058000)="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", 0x1000}], 0x2, &(0x7f00006ee000-0x140)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0xb0, 0x117, 0x2, 0x98, "fe07fa7cce1941c2544fe7ecdc368b40d291cc87b293ed580029150a00fb84ee9d765de12090a95adb8f780c9ec0defb0ab9f93f5970aa68621d29cebe274b9340da99754cc15091563664dd9501283ed3f184373fcaa40ce46ad976f5b131116aa28d6e32d3a156b698f62d459065f2d54a7c9698f5b58f6916cf00f9d3ef2594ffa9174c9d4f39f23449102e324274273c662eea173049"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x30, 0x117, 0x2, 0x19, "7f6d90f92f9082645c9e4b48de1ee7f2f387179467cf2a9852"}, @op={0x18, 0x117, 0x3, 0x1}], 0x140, 0x8890}, 0x4044810) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/07 18:18:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000a62000)=0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000f51000-0x1c)={0xa, 0xffffffffffffffff, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/07 18:18:43 executing program 6: socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000edf000)="", 0xff57, 0x0, &(0x7f0000996000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 18:18:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000c03000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) accept$ipx(0xffffffffffffffff, &(0x7f0000176000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000008a000)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004a5000)={r0}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a7c000-0x4)=0x0, &(0x7f00000b8000)=0x4) r2 = accept4$ipx(r1, &(0x7f0000dc7000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000774000)=0x10, 0x80800) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f000041f000)={0x0, 0x0}) 2018/01/07 18:18:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x8000000000005, 0x84) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000434000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400002, 0x0}) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000057000-0x1000)=""/4096, &(0x7f0000390000-0x4)=0xfffffffffffffe35) r2 = socket(0x4, 0xe, 0x9) sendmsg$alg(r2, &(0x7f000041d000)={0x0, 0x0, &(0x7f00003d0000-0x40)=[{&(0x7f0000d33000)="f7021c0d02a2d2600b41562c5d657ea03e9dbe6a696405249d40a3da683a890f7e11160cadd603bbbddb0b16227b1b61cf1f3c71f9aa4f4868bd4b780f2ef80f80", 0x41}, {&(0x7f000039d000-0x4d)="4a6fb74f85913512040d4aa3abc3e7a90741bcf69c9169208ddd39771c857cbec5e8bc08ec9201f1c30575e3072c32f306533409d269aa9fe74a70e2b201d86ae882fd861334a9258aee79d6b9", 0x4d}, {&(0x7f00002fe000)="", 0x0}, {&(0x7f000017f000-0x23)="4bf18816835277837c8a39090522b7dde40fedffb06b6fefe2fce29c9cb7ee7b66b830", 0x23}], 0x4, &(0x7f0000b0d000-0x480)=[@iv={0xc0, 0x117, 0x2, 0xac, "730f8e1e6285a8a818879b00d658c724ec588b5c925fce5eee5d75cb5fbb86ebfab5bc061e8ab6e8cc50c41f5d70719e18f8c41bca3bb9bacfdef8c53b5ae938ab4977d383a84607217d03529c2a39c00dde9b040eb60208c89faea2dde42e1ac017b54a2b6587faea1889e7d503f580d941e268decdc801517dad63b1c0a294c461c748115146bb3f577169e8bca40eb966fec224590e00bdd8d8fb40e07982445085bb6214e408681416f9"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xe8, 0x117, 0x2, 0xce, "25ea44c7bd32bb25b9d97f94bf4411f08f36b42946a49e2c1128a40770a2aab6fd1c1089dcce24cc1c7f4a9ec36d63ed777d6de9ccb366ad47da4713ca17baabd5590b497fab7c8bfa9d8898e2f1c13cc49a9af262005b6aae65b709502e5ef0dba6fab6ee032ca67f69b3b7df47e157b47c2c7f6c745190cb14f4c5231afc6de60fd7bdfcbcbfe88f900a9999a724f03edcdd091f7d0b70f2a26ef5561de4df0e85beb2278be123f6c36157e6321a5eac8ae32eb06a78275bd94526d8363cc80b6a7b019605f03fa0c7363d32a0"}, @assoc={0x18, 0x117, 0x4, 0x33fc}, @iv={0xa8, 0x117, 0x2, 0x90, "6f3be48cc67ed44bb323a6c780ae9dc74e3b444d5624692c895e339dfd7cb2647b6a8900556692683918a0c5431f2c1bcb6bdd09aa89401f94931026f0069dc90878a4405e2ba89883fe99fef423be463aa915ba45557ae4c618ca98c4c05e86a0d87bfde58072f43b32d188bb533f48cb0b183ffac2d8074d119db3b44ef5a53c70e253d4743d9c05837560866e9e58"}, @iv={0x110, 0x117, 0x2, 0xf8, "c905186c23d7f788f33ffdaeb5a2d703d1cff7da07f4affcf7ae5a95eeccd1a93308fb1d517ec79ff89e5b84477f860052d70fa8b6caa8a5bb84fd858c7a1a6866ab0341932d66caae26e2f94f8a86443ebe77f10b58421c0edf4487165f31218ef343e6962064cde7c90f9d1138d4552a646add02e77aeedb33b89bac79a7e62e0399027c92ba4524cbd34ac8010e4923e95b33202e9127d24ca0599793962aa1b6a092f8f03302b94f2af530114c441fec12680de796e48ed353b85e6c9c3c0507a73cf9df3f3df06f5d0c7beb48627bb9077ad3f3c6d6a371c0013e00231ccc83a0e387d9449ae59fb5a28fc40695660d20ac1ccf0a44"}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xc0, 0x117, 0x2, 0xaa, "f1c64b28138d9896435ffbe4a28002357dacb3c5adc05c7cf954664566be477448f0c06363a4f534dd0296e864dfdd55289bfe721c8499f90cdf6178c18e9ba942a92da9002532623c96ca49c75687a93c491c6af755a54cad0769ce259673f41e8bc5b66d9fab597cdb834c1dfbda53be531d208dcf59a0a8aad27c7a1aa247ba0c07f7fa4c255b09a1d0c4cb0d111ec12fba462647c296ac1fe741648295e5164edffca0faa8799fbe"}], 0x480, 0x20000040}, 0x40811) 2018/01/07 18:18:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0xe, 0x0) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f000006a000-0x4)=0x0, &(0x7f000020f000)=0x4) write(r0, &(0x7f0000188000)="26000000550047f1ffdfe77e00ffffff07000000070000000000000000000000100300a13f00", 0x26) 2018/01/07 18:18:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/07 18:18:43 executing program 2: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@hci={0x1f, 0xfffffffffffffff7, 0x3}, 0x6) 2018/01/07 18:18:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000087000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00006aa000)={{0xa, 0x0, 0x8d0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, {0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, 0x9, [0x80000000, 0xffffffff, 0x0, 0x1ff, 0x4, 0x2, 0xfffffffffffffff7, 0x80000001]}, 0x5c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x6}, 0x8) 2018/01/07 18:18:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000174000-0x10)={0x3, 0x8, 0x1, 0x8, 0x0}, &(0x7f0000083000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000685000)={r1, 0x26, "b7e5a23a38b2276b793e367dc1b44d36cc38aec61e8e306fc48bed7e8e944edfc3aa8133d210"}, &(0x7f0000b3d000-0x4)=0x2e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000965000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f000040f000-0x40)={0xffffffffffff2cd2, 0x0, 0xfffffffffffffffa, 0x12, &(0x7f0000dec000-0x12)=""/18, 0xdb, &(0x7f0000949000)=""/219, 0x6a, &(0x7f0000fb0000-0x6a)=""/106}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000d10000-0xb8)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/07 18:18:43 executing program 4: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0xffff, &(0x7f0000032000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f11000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000e9c000)=0x0, &(0x7f0000dc4000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00003eb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea-generic)\x00'}, 0x58) r5 = accept$alg(r4, 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) writev(r5, &(0x7f00008b8000-0x30)=[{&(0x7f0000920000-0xbb)="b0c5a229b1b245dd07ac619e0350117ce7da8089d6e34a9dedbe4dd1447c25a84c5c85dcd5211cd336189a12e26ab15e9a66433c4c13c3733f35ff595e6b852c0bd1623159f4e9a7c8d772cef0ed261146a92493ab8341d855dc675144c1fc7fac65833d5bceaccbed55ca045c33c1a109afdc35ca4198476e57f785efde1a692b2eaee743544187150f80b4f9c1451e7dd127eb98e3510ae0449f91f03b75320b8b4203e2b17648054543a3f1686debea08a16740c6dd6111f359", 0xbb}], 0x1) recvfrom(r5, &(0x7f0000975000)=""/87, 0x57, 0x0, &(0x7f0000a28000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000f10000)=0x0, 0x800) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r3, 0x10e, 0xd, &(0x7f0000858000-0x41)=""/65, &(0x7f00002b0000)=0x41) ioctl$sock_inet_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000f11000)={@common='ip6_vti0\x00', @ifru_flags=0x400}) setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x2d, &(0x7f0000f10000)={0x8, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) write(0xffffffffffffffff, &(0x7f0000001000-0x24)="24000000190025f4071c1ffbfffffc0e0a00000000000000810019eb080002000000ffff", 0x24) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/01/07 18:18:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000659000)=0xac6, 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) preadv(r0, &(0x7f000024d000)=[{&(0x7f0000d68000)=""/4096, 0x1000}, {&(0x7f0000359000-0x64)=""/100, 0x64}, {&(0x7f00003f6000)=""/4096, 0x1000}], 0x3, 0x0) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f0000c01000-0x10)=[{&(0x7f0000b93000)="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", 0xac6}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) close(r0) 2018/01/07 18:18:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000d0000-0xe8)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f9000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002e8000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x0, 0x7f, 0x0, 0xffffffff, 0x0, 0xa0, 0x80, 0x0, 0x0, r1}, {0x689, 0x85, 0x7fff, 0x1, 0x80000001, 0x9, 0x8, 0x9}, {0xffffffff, 0x0, 0x8000, 0x4}, 0x0, 0x5, 0x0, 0x0, 0x3, 0x1}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x1, 0x3, 0xeb4, 0x3, 0x6, 0xfff}}, 0xe8) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) listen(r2, 0x3) connect(r2, &(0x7f0000044000)=@nl=@proc={0x10, 0x0, 0x3, 0x4000}, 0xc) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000469000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x10, 0x5, 0x7) sendto$inet(r3, &(0x7f0000008000)="32000000180025ffff0700a20d0914040a010080000000000000000016000500fe8002000000024fe56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) sendto$inet(r3, &(0x7f0000f15000)="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", 0x481, 0x40, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000623000-0x18)="bf492ce58bd710778a9a567acfc209fa4223e2f384676d5f", 0x18) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f00004d3000-0x4)={0x1e, &(0x7f0000c19000)="4c9469823d0d972d0096ea02525b3852d0609be27a7e3b97e77ccca02d2a"}) sendto$inet(r2, &(0x7f00008b9000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 18:18:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$unix(0x1, 0x5, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f000038c000)={&(0x7f00007af000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) pipe(&(0x7f0000b4d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000086000-0x1d)={&(0x7f0000539000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00001d6000-0x30)=[], 0x0, &(0x7f0000ec9000)=""/512, 0x200, 0x0}, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000388000)={0x6, 0x4246, 0x1, 0x6e, &(0x7f0000135000-0x6e)=""/110, 0x3d, &(0x7f0000903000)=""/61, 0x34, &(0x7f0000bb1000)=""/52}) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000eb8000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000008000)=[], 0x2a6, &(0x7f0000001000-0x10)=[@rights={0xffffffffffffff06, 0x1, 0x1, [r5]}], 0xf3, 0x0}, 0x20000000) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000095000-0xc)={0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000a88000)=0xc) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000eaa000)={r8, 0x1, 0x6, @random="644d131837df", [0x0, 0x0]}, 0x10) recvmsg(r7, &(0x7f00008ef000-0x38)={&(0x7f0000337000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00000c8000)=[], 0x0, &(0x7f0000c73000)=""/0, 0x0, 0x0}, 0x40010062) 2018/01/07 18:18:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x300) readv(r0, &(0x7f0000871000)=[{&(0x7f0000ffb000)=""/1, 0x1}], 0x1) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000339000)=0x0) r1 = socket$inet(0x2, 0x3, 0x800000000000011) sendto$inet(r1, &(0x7f00000b5000-0x5d)="", 0x0, 0x0, &(0x7f000080e000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00001f9000-0x4)=0x0) 2018/01/07 18:18:43 executing program 7: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6f000-0x79)=""/121, 0x79}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00001ea000-0x4)=0xfff, 0x4) 2018/01/07 18:18:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000925000-0x4)=0x0, 0x800) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000031b000-0x8)={0x0, 0x0}, &(0x7f00000cf000-0x4)=0xffffffa7) syz_emit_ethernet(0x11, &(0x7f0000f4b000-0x1d)={@random="09214100841b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x88ca, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000018b000)={r0}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00004c8000-0x4)=0x0) 2018/01/07 18:18:43 executing program 4: mmap(&(0x7f0000000000/0x416000)=nil, 0x416000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000306000)={&(0x7f00003d8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003b3000)={&(0x7f00001b8000+0x7b0)=@newsa={0x104, 0x1a, 0x811, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2b}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x0, 0xaa}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000416000)={0x800, 0xffffffff, 0x5, 0xfc, 0x1000, 0x5, 0x4464, 0x908, 0x0}, &(0x7f0000416000)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00003a3000-0x7a)={r1, 0x8, 0x72, "c936c2e21ac110dec087855067daa55c5486f239201107ec4556942005d92dc15f04779a96d3f25a973b70fda58749d559d602f5ad94e2bf0d0c5b33f86547d2e48b17846c040a99e7cd3279b07eb09f498315bdf17462e10445e0ce7516528d401bdad8373d9a3004a3577451b4345cd874"}, 0x7a) 2018/01/07 18:18:43 executing program 0: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000e9e000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000925000)={0x0, 0x0, 0x0}, &(0x7f0000a76000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@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}, {{@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}}, &(0x7f0000dc1000-0x4)=0xe8) r3 = getgid() r4 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000924000-0x4)=0xe8) r6 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) r12 = socket$inet_sctp(0x2, 0x5, 0x84) r13 = socket$inet6_dccp(0xa, 0x6, 0x0) r14 = socket$inet6(0xa, 0x0, 0x3f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = accept4$ax25(0xffffffffffffffff, &(0x7f0000905000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) r17 = socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r19 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000640000)=0xe8) r21 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = socket(0x8, 0x3, 0x8226) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r24 = socket$inet_udp(0x2, 0x2, 0x0) r25 = socket$inet_sctp(0x2, 0x1, 0x84) r26 = socket$inet6_udp(0xa, 0x2, 0x0) r27 = socket$packet(0x11, 0x3, 0x300) r28 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r29 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r30 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000495000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003ee000-0xc)={0x0, 0x0, 0x0}, &(0x7f000089d000)=0xc) r33 = getgid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000516000)={0x0, 0x0}) r35 = accept4$llc(0xffffffffffffffff, &(0x7f0000a18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000564000)=0x10, 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) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000bc8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r38 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000aab000-0x4)=0x0) r39 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r40 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x930, 0x3, 0x8001, 0x3, 0xffffffffffffff9c, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6(0xa, 0xe, 0x4, &(0x7f0000015000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r42 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x0) socketpair$inet6(0xa, 0x807, 0x60000000000000, &(0x7f0000b2d000)={0x0, 0x0}) r44 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d14000)=0x0, 0x4) r45 = socket$kcm(0x29, 0x0, 0x0) r46 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a83000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r48 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008ac000)={0x0, 0x0, 0x0}, &(0x7f00000f6000-0x4)=0xc) r50 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000957000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006cd000)=0xc) r52 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000808000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df2000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000731000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r57 = socket$nfc_llcp(0x27, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x800, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r59 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) r60 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r61 = accept4$inet6(0xffffffffffffffff, &(0x7f0000768000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) r62 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f0000e94000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r65 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000a79000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000f5a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000cba000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000d8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e5b000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000072f000-0xe8)={{{@in=@multicast2=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=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000dc7000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r74 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e6f000-0x10)={&(0x7f00002b3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r75 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000033e000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000620000)=0xe8) r77 = getgid() r78 = getpid() r79 = getuid() r80 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003b9000)={0x0, 0x0, 0x0}, &(0x7f0000587000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ca9000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r83 = getgid() r84 = socket$inet6_icmp(0xa, 0x2, 0x3a) r85 = accept4$unix(0xffffffffffffffff, &(0x7f0000d82000)=@file={0x0, ""/108}, &(0x7f0000072000-0x4)=0x6e, 0x80800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000cb1000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cff000-0x8)={0x0, 0x0}) r88 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) r92 = accept4$inet(0xffffffffffffffff, &(0x7f0000a38000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ca4000)=0x10, 0x800) r93 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r94 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) r95 = accept4$ipx(0xffffffffffffffff, &(0x7f0000f31000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d81000-0x4)=0x10, 0x80000) r96 = accept4(0xffffffffffffff9c, &(0x7f00001d3000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000137000)=0x1c, 0x800) r97 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000289000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000020000-0x4)=0xe8) r99 = getgid() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000038a000)={0x0, 0x80000, 0xffffffffffffffff}) r101 = socket(0x8, 0x0, 0x10001) socketpair(0x8, 0x80003, 0x83, &(0x7f0000baf000-0x8)={0x0, 0x0}) r103 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r105 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003ca000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000af5000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006c0000-0x4)=0xc) r108 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cc2000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00002aa000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f0000fa4000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f000015e000-0x27)="0287b20f2cc011c82e6f11dbd985962ce6d8fbb627937c8ddb5501514674d97c25401accb70b8a", 0x27}], 0x2, 0x0, 0x0, 0x80}, {&(0x7f00005c7000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000090e000-0x60)=[{&(0x7f0000001000-0x64)="cd14eadda53b3f12d3ea926bf173765b77d8a2c669b55b887de6a7c185ef9355f9a9e3d07363bace66592d6c29748633e556fdade685438d2977b6e701f11eee3b514466c89f25adf992a10340157dfddb548eaf1508f37a246e36a517921f4f37b3d892", 0x64}, {&(0x7f0000000000)="59c738b1962a73a24e82698027754303dc823fde49018897022a1bdd03d46e8bbf90105c8a28e1c8a1968d64167d85ea5495cf9033c4b90f8600c594410b933a46fb037cff32050a6794d165b7b6757e5349f1d70971aa45f93b5cbaef1e1434f739cb4d311ac6844c7105f1f485e08e885623130425ed812fdb4a1cfd9dec530a2f6f36f4253fb84d6d086108cccf664d4b63647f30fa36cc29de6fea5bf6dbfbe27490524ae12f6e3db4", 0xab}, {&(0x7f0000001000-0x81)="75752705141d71899cfa09d0a11a547cee4181a7e4e786c5988755ee1e59cd65e006f6d3dcde82e2220ff9f58f5fe15e15c80b13ccc1575b60525cda8e20da74af74e5f977b1b4d7f0bffad3f079f70e5a80b4b557432c7102b9e91aa0b6e8cc7153da84d1be8b20052d9adf17d4a96999d3caa66147fc448addae5213b0ea696e", 0x81}, {&(0x7f0000000000)="535e5c378ead3d5b497764545c4023719c692fbf9daeeb3b32d0bbae9458f72164ff6bfdb1147af7ebde0c19a39f6a51b930c340c2af3aee56d543653edea62f8e90b1b73cc30ce2f3d8a4e274734750fc1d1c18d0ccf5af943e7262e68a4183687e645acfc6ba91cda007fb7383660f45c3c73328143d2603c833ce505c82cf77b9bc6296403be0251642863e567425f94b0f3227efa99cd17b106ace5cfde638cc3971037a2e382685716aae2c0bc980f6ad4b4d453d05a98ae03d59f9823d26256f4b300216ce33ad5e41dfd66cee0d2baf93856489", 0xd7}, {&(0x7f000078e000-0xf5)="01413aa4ea98251ae5895d7d5b844e269ebf04f858f1717702db80645a62d2e150bacb977f363796cf4376f2385ee4fc10241c7908d52fb2ebe6a3b631d56de69af973d343c1d41d08526946b0edde2a82e746ee2194074eed67323cf03befbb8e5982e86cda5132ee5b9fb30e5de295d3759a69cf1156314745a0d98967dd2c3ab104a70c090ca31dde640d0042cf846d666289748873e5f82b357e71064bf450ed4a8dd7b98bbc028fe3035b3a38bf6d9a9e8e9d96fc052e678734c1c0b39e98a9515b99137a7bea7d43ed4688248640da04512225f11aa6796583fa078dd3bdce13ab3bc4b6c2d729bd3098fc8586c2b1ea4bcd", 0xf5}, {&(0x7f0000aef000)="18004fa8238646f3f4dd77a926b964277eddc8efb576a926212bb031ad70d4a7b74bc165541d729be37a3a138070f76bdf46b9779aec63878defda968af3a9d197ccad0d58e1099cce2edfc5eeacbed71dad4030ee9b4f51b6ffb4c38d06", 0x5e}], 0x6, &(0x7f0000001000-0x40)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x4}, {&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000bcd000)=[{&(0x7f0000000000)="95130cf1a157b72f934bb672f28185fb876cca1c88baa08a4bea6d34f6509b0f8846413522f1ff8be9eaeb67e333613054d71f34bac386dab829ed3b3e3d16912e61ddbb19ee2886dc4ea90dc34f58d85a84d3a70c5af7e9a2b0ea02dfddd132d003497d65", 0x65}], 0x1, &(0x7f000055a000)=[@rights={0x18, 0x1, 0x1, [r7]}, @rights={0x18, 0x1, 0x1, [r8, r9]}], 0x30, 0x0}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d53000-0x20)=[{&(0x7f0000001000-0xa)="25cfa91664a04ea47ca2fdf108ff11f5ecb99c106831d969b73b247d51cd39ff1c4734715833a7ae8274db288db10847ece0597564abb4d190e8662bfc4d18371793411daa117a8e1efb80655fb47f", 0x4f}, {&(0x7f0000000000)="9768580ba2be1ad8c477983a6c271e64d82e3cc6521398b50fdf735f8ff9e2cafdd105c69f4717b3fdab635a4c71b0c47335510969edce5391102d8683771feca5fd9c8f5f7591ce0c", 0x49}], 0x2, &(0x7f00008e3000)=[@rights={0x28, 0x1, 0x1, [r10, r11, r12, r13, r14]}, @rights={0x20, 0x1, 0x1, [r15, r16, r17, r18]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x68, 0x4040000}, {&(0x7f0000881000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="0dda8d174c8158f4027e83b57cb24dcdfaa59a6410ca3ff6ec5000871e642fc1b329abae57d02ef13d1b91d879e3bd74dcc61bad956e0250f9403789130a723d4d0220847cdeedff9d374e1a1c8df673e42f9b183b50044532cf222f4b534105049e1d911d4c56f51101274fcd2e161459483a3f429f4af49c0a1ee92f43caff9874cefa931b49966487c836ca55900c5cfcee27cc8419d948fa4be25110df6abd96fcfe510cbe99f6f2ea30d439e7b8b5031eabf06e192e9c632d7c9a99f539bec2d2e41c574ad681a1fe6f50459b7c8860cef3ca5fde7ec3695b8083635017d5238229809ef8bd", 0xe8}], 0x1, &(0x7f0000001000-0x98)=[@rights={0x20, 0x1, 0x1, [r22, r23, r24]}, @rights={0x28, 0x1, 0x1, [r25, r26, r27, r28, r29, r30]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x18, 0x1, 0x1, [r34]}, @rights={0x18, 0x1, 0x1, [r35]}], 0x98, 0x0}, {&(0x7f0000bc9000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000000000)="cd87bbef1db69e3f223e5f276db0c591ec4e5c04cee0eac700f466", 0x1b}], 0x1, &(0x7f00008a3000-0x158)=[@rights={0x28, 0x1, 0x1, [r36, r37, r38, r39, r40]}, @rights={0x20, 0x1, 0x1, [r41, r42, r43]}, @rights={0x18, 0x1, 0x1, [r44, r45]}, @cred={0x20, 0x1, 0x2, r46, r47, r48}, @cred={0x20, 0x1, 0x2, r49, r50, r51}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @rights={0x20, 0x1, 0x1, [r55, r56, r57, r58]}, @rights={0x38, 0x1, 0x1, [r59, r60, r61, r62, r63, r64, r65, r66, r67]}, @cred={0x20, 0x1, 0x2, r68, r69, r70}, @cred={0x20, 0x1, 0x2, r71, r72, r73}], 0x158, 0x40000}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000001000-0xe4)="2b309c31b6b34d146f9a17b903dc1a3e30788ce8f5862133ef410c7049eb5fcd13c69f6e88c5ffd9afb00b22f3ace01defecce1c93cec550c344331c0926db586c6319ad24c1c00834cbaa964586078c9d0bc09135cd0c062c18776eae0cc79d0ddaa536c2f5d21692a89340424e87aeb03fd3bcc8602f394bd414ea293994c267142f956f3201a9eb203344d23f8d29c3c00249c40a96f85a4cd4d7e83e0cf65f60fcb792fee2fd3c0adfe65f9d1f9f740fe0cc4f64eeddae09a4bd8a4d41f90f407caba7a47715f6b179485b62e9344b6fe583b3e4c4d1110d3dea7376a391545427f7", 0xe4}, {&(0x7f0000a7a000-0x82)="6c7a84eab8802af8b5a00f833fc100a6b8ae5150e4cec30a2a293e013995b38141b880294233d5bd8b4a5660d6ce5274a845d57e09653ff02de345c7f23b23f2a2e297ce59550c998707d9c270d98cf81024a0f1aab6870fb97f5a56b9b5cbd238afa521d1cc4620345692dee6d23d78754a5680d439981522b6de7da3ae48ec501b", 0x82}, {&(0x7f00003fe000-0x8a)="47e0866a2f6dbb3c3db5656baa8e73c90c9079f0737625a8f78497aab41f3cedf781521655276d2b14b5f5ba728e3ce58615e58ecb4348c65a5cf45dcce104eaac08bba787839a506f30447704f3351cc95b421a744b4eaf1b46439ebf2e05ef530c844067dad1825700b3bd2de91e8a1a824773393bf0ac2e95f1d8bd83a6b16d02808c17b50db62933", 0x8a}, {&(0x7f0000001000-0xda)="4a1804574483acb1727c35fdf2126fb5baab8d956990cad87222dd0c89608cc8a0fe746cdf2c21ce3a318ef4b4ae678fd6d8a7a95ff263c2551281278bd97b524e3c519a46b2099567abab16f09aa65b631df58c43c2758d64e68ef964b5f877bc660d462cfb41d78f2e4e339a126910a20aab659ed69d8af9c06424776b101229b5694b69091c6c4860a9114bc87e6098292348b6c43a6adb138dbd850d8ba006a4a614d75d5c38d5abfa7cc2fe2b48a5184ab39bd26f613ec80a00256aefdf8fe2cab07a9e1642e3af7292feb2a375ef8524a349ae9622c306", 0xda}, {&(0x7f0000a40000)="1a1ee87bb64210c5f2b59cd2f24b57addf8c6347510a31953d81057d2fe4b3e206ad25947e6e14f218960f931e45a33f3eba176769462132b6563006833eeb22af326553320d7e867c52bb7e40f6bdabfbad24b15830b13e2e0c25a405984503bcb7cd87bcd59c74cf3ddafc3aa8b5d131f35ebf905c4658c244b9fc90e5b4a4d184a11e2e21f644b646e40fd02c3a7383c113c6e3", 0x95}, {&(0x7f00000b1000-0x1d)="65ad5798da0297f3e8d29ea0c2c93f6c918fbe798304971a0377da25f6", 0x1d}, {&(0x7f0000cf8000-0x53)="c8d2d738dff280dcfd8296731981355e8acc2dc0f698838de614d6d1832c2ccfb55b144dfe8495ee61e3bec07c77e0a9fd71f536c0164cfa1d35db54f7491b1d21727bb005697598196f568ea75bb0249d6f6f", 0x53}], 0x7, &(0x7f0000001000-0xa8)=[@rights={0x18, 0x1, 0x1, [r74]}, @cred={0x20, 0x1, 0x2, r75, r76, r77}, @cred={0x20, 0x1, 0x2, r78, r79, r80}, @cred={0x20, 0x1, 0x2, r81, r82, r83}, @rights={0x30, 0x1, 0x1, [r84, r85, r86, r87, r88, r89, r90]}], 0xa8, 0x4c084}, {&(0x7f0000432000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000122000)=[{&(0x7f00004d8000-0x88)="28eb6600d260c6e21f6bb658aae934c5fe6db881e09b57140d841fec2962b6033aa123b4a05b67e59fd313d928b12c5c53d931a134193531281076314286d62e3ae91185a2271943acd0e24b3f258ee504b436b9a47688b5ffc82d71d91847bb184a4911bb6d8549b6f0af8dbe9f7c894bb794536b180149485ef95e386de9cbd2d1b67a4ff8c403", 0x88}, {&(0x7f0000001000-0x46)="a21c295edf72422ce2146a45a39653b5c8b363fbeaad96dd45a343164a34b161fc2446be4ffb45fef4dac4059cc4d0454406466821715864e756ddb5af38348eb0574e655acf", 0x46}], 0x2, &(0x7f0000095000)=[@rights={0x28, 0x1, 0x1, [r91, r92, r93, r94, r95, r96]}, @cred={0x20, 0x1, 0x2, r97, r98, r99}, @rights={0x18, 0x1, 0x1, [r100, r101]}, @rights={0x20, 0x1, 0x1, [r102, r103, r104]}, @cred={0x20, 0x1, 0x2, r105, r106, r107}, @cred={0x20, 0x1, 0x2, r108, r109, r110}], 0xc0, 0xc000}], 0x8, 0x800) mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r111 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r111, &(0x7f000057f000)={0x0, 0x0, &(0x7f00001cf000)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0x8, 0x3b, 0x0, 0x3, 0x0, [@sadb_sa={0x200000fb, 0x1, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x1, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 18:18:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) r1 = accept$inet(r0, 0x0, &(0x7f0000155000)=0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000f2f000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b30000-0x4)=0xb) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000159000)="e9", 0x1, 0x4008000, &(0x7f00004a2000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/07 18:18:43 executing program 6: mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000491000-0x4)=0x0, &(0x7f0000c6e000)=0x4) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000d19000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00002d5000)=0x9) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4000800) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000d1a000-0x18)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x2, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002]}, 0x18) 2018/01/07 18:18:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x9, &(0x7f0000199000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00002d6000-0x8)={0x0, 0xeb8ea27}, &(0x7f0000ec3000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000399000)={0x1f, 0x9, 0x4, 0x9, 0x9d24, 0x4, 0x400, 0x7, r1}, &(0x7f00006b4000)=0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004c7000)={0x0, 0x0}) setsockopt$inet6_int(r2, 0x29, 0x3f, &(0x7f00005fd000)=0xf7cb, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000e07000)=[{&(0x7f0000da1000-0x29)="2900000020001900013d0010000000060200001600000eed0000000404001400ffffffffffffffce08", 0x29}], 0x1) 2018/01/07 18:18:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) mmap(&(0x7f000044a000/0x4000)=nil, 0x4000, 0x3000000, 0x10, r0, 0x0) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000df000)=0x0, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000154000-0x4)={0x0, 0x3, 0x0}, 0x4) connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r1, &(0x7f0000306000)=[{&(0x7f000077d000)=""/88, 0x58}], 0x1) 2018/01/07 18:18:43 executing program 4: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ffa000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ffc000)=0x0, &(0x7f0000ffc000)=0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ff9000)={r1, &(0x7f0000ffa000-0x50)=""}, 0x10) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f0000ffc000)="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", 0x1000, 0x0, &(0x7f0000ffc000)={0x4, 0x0, 0x1f, "8467f3b96b75", 0x1000, 0x0}, 0x10) 2018/01/07 18:18:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) sendmsg$key(r0, &(0x7f000025e000)={0x0, 0x0, &(0x7f0000747000-0x10)={&(0x7f00005ff000)={0x2, 0x9, 0xffffffffffffff81, 0x9, 0x33, 0x0, 0x0, 0x0, [@sadb_key={0x15, 0x8, 0x4f8, 0x0, "66742464358771b02abd7b24eccdfcdacb441d2d958b6007a854b6e3abef316b2076a332e581ce404a540793df898a963325eab3f172a799891d37835be2906d7ee2ad6712f561bfe5f55cd9d6094a4849972689aa2ae7df25b8965eecbf1bd4d66af1fbc7f837578fa111f683c5f538d7bb708fe13db24146d13343772be4d2645117ad86c3e8594ce6d1e4c6836972f84e187a1c9f6b67d180d901bd40d2"}, @sadb_ident={0x2, 0xb, 0x4, 0x0, 0xce47730}, @sadb_x_policy={0x8, 0x12, 0x3, 0x1, 0x0, 0x3, 0x9, {0x6, 0x2b, 0x9, 0x8000, 0x0, 0x20, 0x0, @in=@rand_addr=0x9, @in=@broadcast=0xffffffff}}, @sadb_key={0xe, 0x9, 0x308, 0x0, "6635c20440fafaad876c2d6b08c5a28e31923193ee0f64d678f1b6685bcfd12cabcbc3284a1f4b44e5b7c9bd1989829b870aabfce1faf63bd2f5f180c5a4ea8ce539a24a9fa2feba3ed2aaf9dd4db2be6ed76df0241c3be27b5d26bb0dd2daf0f4"}, @sadb_lifetime={0x4, 0x3, 0x9, 0x10000, 0xfffffffffffffffe, 0xfffffffffffffffc}]}, 0x198}, 0x1, 0x0, 0x0, 0x0}, 0x20000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000aa2000)={r2, r1}) shutdown(r0, 0x0) 2018/01/07 18:18:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000001000-0x20)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="020000056500", [], {{0x86dd, @ipv6={0x0, 0x6, "ac2caf", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0619f2", 0x0, "3152a0"}, ""}}}}}}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000002000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in6={{0xa, 0x1, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd1c, 0x2}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000)={r1, @in={{0x2, 0x3, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1}, &(0x7f0000002000-0x4)=0x98) epoll_create1(0x80000) socketpair(0x4, 0x1, 0x5, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x4) 2018/01/07 18:18:43 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f79000)={@generic="e44a392ea90646361b76db05636c3428", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00007a3000-0x10)={r0, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) r2 = socket(0xb, 0x800, 0x200) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r1, &(0x7f00002e7000)={&(0x7f0000c8e000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00005b4000)=[], 0x0, &(0x7f0000bca000-0x2b0)=[], 0x0, 0x0}, 0x20000880) sendmmsg(r1, &(0x7f0000075000)=[{{&(0x7f0000d67000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "80779b000000081c7379ca3d0564374da025687146a7516da1e9fb86d461aa381d784e4d9781880866c925b95c0631ac64fb27d42f78e34b366e27b07e05f7", 0x0}, 0x60, &(0x7f00004b6000+0x106)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x20000000) bind$inet6(r2, &(0x7f000032f000-0x1c)={0xa, 0x3, 0xffffffffffff4cdb, @loopback={0x0, 0x1}, 0x2}, 0x1c) 2018/01/07 18:18:43 executing program 1: mmap(&(0x7f0000000000/0x841000)=nil, 0x841000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00002f8000-0x4)=0x0, 0x0) mmap(&(0x7f0000841000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000842000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006a2000-0x68)=@ethtool_perm_addr={0x20, 0x60, "eb26dd1a6dbb0d308281b6efb1609ebd4860482fa2a2ff1b6662d00e89a03b16b2f0f4cc2a510410309106b695a2b2efb09bde24c3ccc1766dd1583ea872b5cbb94b57856b583518e764582c3b4b80887ad719c352e36f7ad6b60dd39f5cd291"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x7, 0x80006, 0x0) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f0000555000)=""/0, &(0x7f000064f000-0x4)=0x0) mmap(&(0x7f0000841000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000842000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f000002c000)=[{&(0x7f0000842000)=""/236, 0xfffffffffffffecb}], 0x1) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000842000-0xd)={"abe5d6f1847ff2eb4397ec69c6baf2f8", {0x4, 0x8000, 0x1, "94d8647c01c9", 0x361e, 0x0}}) mmap(&(0x7f0000843000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f00002f3000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000844000-0x4)=0x10) 2018/01/07 18:18:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f000000b000)=[{0x14, 0x203, 0xb, 0x0, 0x0, "6b6ea438"}], 0x14}], 0x1, &(0x7f0000b85000)=[], 0x0, 0x0}, 0x0) r1 = accept(r0, &(0x7f0000a3c000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ceb000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000a1f000)={0x0, 0x76, "f2b8904e8effa8eed08d0f7cb3f8ec20fbabf1956f0d86d426d3ed9095b769c5d8c930f826e976771995141164cfbbf65dd764b4c799f36ef6804a469e2e260e199ed87d26a0c5f82866301da5fc7e314f1bd2d42e1b18fabce1355712d4c03749346eb11270735fc46b0133a03f3acc4082f8e12550"}, &(0x7f0000794000)=0x7e) setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000bb4000)=0x6, 0x4) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00002b8000)=0x40, 0x4) 2018/01/07 18:18:43 executing program 3: r0 = socket(0x4, 0x80007, 0x3ff) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000c2000)={0x0}, &(0x7f0000d3b000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00006c4000-0xb8)={0x0, 0x792, 0x7, 0x1, 0x7f, 0x5, 0x401, 0x7fffffff, {0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x5, 0x10000, 0x1ff, 0x6}}, &(0x7f0000000000)=0xb8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000345000)={r2, 0xffffffff}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r2, 0x2}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000)={r1, 0xff}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000003000)=0x1, 0x4) bind$netrom(r0, &(0x7f0000003000)=@full={{0x3, {"634b201371150f"}, 0x6b}, [{"6e5622d0c64b4d"}, {"f3160bdddbc1b7"}, {"19dbe3076e81a8"}, {"a749c95834a940"}, {"43fb2e6de07617"}, {"1ea0e5e4f44944"}, {"95c44a26262d94"}, {"66bc23a2cbacfc"}]}, 0x48) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000002000-0x10)=@generic="640b467fd99cc5057d4c301c64d6c60c") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004000)=0x5, 0x4) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000006000-0x10)={r2, 0x80, 0x2, 0x7}, &(0x7f0000005000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000005000)={0x3, &(0x7f0000005000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000002000-0x10)={r5, &(0x7f0000007000-0xfc)=""/252}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000008000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000008000-0x4)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000009000-0x4)=0x8, 0x4) 2018/01/07 18:18:43 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00004d2000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b4a000)=0xc) r1 = socket$inet(0x2, 0x80000, 0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x800000000006) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000fd3000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd3000-0x4)=0xc) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000fd1000)=0xf61, 0x4) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000382000-0x1)=0x9, 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000e9d000-0x20)={@common='gre0\x00', @ifru_flags=0x400}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00002c9000)={0x1f, 0x10001, 0x1, 0x0, 0x7821, 0x8, 0x0, 0xba2e, 0x8, 0x7f, 0x6}, 0xb) connect$ipx(r0, &(0x7f0000069000)={0x4, 0xfff0000000000000, 0x100, "209901abb04f", 0x5, 0x0}, 0x10) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000fd2000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000df1000)={0x5, 0x0, 0x8200, 0x75, 0x7, 0xfffffffffffff3e3, 0x3, 0xc64, 0x0}, &(0x7f0000640000-0x4)=0x20) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fd2000)={0x1, 0x0, 0x200, 0x6, 0xffffffff, 0x2, 0x64c7, 0x5, r2}, 0x20) r3 = socket(0x7, 0x2000002, 0x2) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fd4000-0x20)={0x9, 0x3, 0x204, 0x8, 0x22, 0x1, 0x9, 0x5, r2}, 0x20) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f000015d000-0x8)={0x0, 0x20}, &(0x7f0000fd3000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00006e9000-0x98)={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]}, 0x7ff, 0x7ff}, 0x98) recvmsg$netrom(r3, &(0x7f000093f000-0x38)={&(0x7f00005c6000-0x48)=@full={{0x3, {"80bfad8ab770b7"}, 0x0}, [{"b1d49c55596e18"}, {"1b071031c49600"}, {"c212124cacfdf3"}, {"036cf38b782af4"}, {"d8a27b2a9eb78c"}, {"20b948b27e949a"}, {"c708ed47b5da33"}, {"3dde4f5412f637"}]}, 0x48, &(0x7f0000fd2000-0x20)=[], 0x0, &(0x7f0000fd1000+0xf14)=[], 0x0, 0x0}, 0x0) sendto$inet6(r3, &(0x7f000012c000-0x55)="0155", 0x2, 0x8000, &(0x7f00005f9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000fd5000-0x92)="83a20898e68a6c43dea1e0a5f625937efffa21333412296aa86bd9cd272c0300d14ec53425f2734c52e5fa291041aa12236d5b1d8d3e624a58586b3780443cbdf2ff98c6a011de9054884213c5723eafa097e2433c84cf6cabed3049accf941557b272bfd60aa976a41de3175f5ff034025aa2891bb385f6584faab63454479b3784e75ed2701ced98c22f91741e6b606d3d", 0x92, 0x0, &(0x7f00002e0000)={0x3, {"07a9b46c99753a"}, 0x80000000}, 0x10) sendto$inet6(r3, &(0x7f0000fd1000-0xe)="0621", 0x2, 0x0, &(0x7f0000f5f000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000034000-0x4)=0x100000000000000, 0x4) 2018/01/07 18:18:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007bc000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106-gcm-aesni)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000021e000)=[{0x0, 0x0, &(0x7f000051c000)=[{&(0x7f0000532000-0x49)="6e666662fc0f6fcc96bce61cc669d595", 0x10}], 0x1, &(0x7f0000ac6000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00007c4000-0x38)={&(0x7f0000aca000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/07 18:18:43 executing program 7: mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000024000-0x80)=@generic={0x11, "0000010000006200000000000002a71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000100000006ad8e5ecc326d3a09ffc2cc14"}, 0x80) sendmsg$netlink(r0, &(0x7f0000e02000)={0x0, 0x0, &(0x7f00006b0000-0x20)=[{&(0x7f0000fb2000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f00001c1000)=[], 0x0, 0x0}, 0x0) 2018/01/07 18:18:43 executing program 6: 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00003f0000-0x38)={&(0x7f0000000000)=@generic={0x10, "f6737859caec1f22b22d3450d22c46d73d843f9182ed04f20db841ac2bd38c793214cca6383fa498b4a62c0fe00bff074e879f15e069906d2c88aa814cb13ac7fa5a65652f87bbbe021d2cd141058ec2060d686568caf3be0d29309de9925985d5058f8c63d465832d747ed556886caa67736cc71b70eafe0150416a771f"}, 0x80, &(0x7f0000000000)=[{&(0x7f0000cd3000-0x6d)="e8ccc4c8b2437b1be9958d26fdee53c6ace8cc52092c44e1f84df67e493c78f70f337f49f19f22be8c0825f8871c0b5eae4a8431ea163c35b4dcaad5a4a102b2ab4bc31bfcc94c4c64607744cb7771f7a3f981d30c3626b5c869518c3ea1cc930d667f8fb6ca5ad4403c0708e9", 0x6d}, {&(0x7f00001c6000)="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", 0x1000}, {&(0x7f0000000000)="7f8f2b60ed7b33e3df2f8753a94acda42244571dcf9aa7a29689d72329eab3d71111d5c9b595362c6d8de8af1629e42ba44a305d4f924e5163b1869b9074d8065bba9e4afedec368d6287e72db4534763f692ce29d403f7341c0750e739b43594f30c77061a0109ffd209481cd76ed8187dbf6090466da8ec91b70b3815919b9", 0x80}, {&(0x7f00005ae000-0xf5)="b6ead0533cc928053740f70760f28eb5ea386cbb20d7d99c0f04079b48b4843552c77162048d27e4324124e3a93aaca44f74ac4b0bb511e0e3e8a3bef01039957b6bb24adad45434299ff178b35d16cd03069b832c9a9cfd8c651b01ea8d7e633cc136d250245af4abbb1db823c584310f36c967418d2c50f4d419131fd2a6f97436bbc1a1fda80575c677a241e968cd124c39e50b06c3f64b221c21728d5d5cb5295fd610c71c7642341f7816cf3d5f64facbdd0eb4e96d9238e7b89716fd2ec9ae8ccc74a2879cb1a175ad15356f9b0bcfc912b41977d794459363e3787de77ed1bd8514dd980917b8a59fd40e2f87d643fa5dfa", 0xf5}, {&(0x7f0000000000)="3cde21ffd188389dc1b0e46706eb99c4aae2ae2f1464d5c05dbcae8422daf5ff182e7b01d2c2d5dbb5a8fc9cb048300ce8343a378024c600eb06f70ff2a7221029a6e96b011f41e9eb7868fe09cf375f32bfaf67d59f1e89482fdb6beb7f5b1b66e3bce54a21b9891b2136b71d89d5b8d6b1175237e90542eb80d24581fa50c1c2e15bbe6147dd11a8e55f2123ac1f0f66c37e696e255841c4c47d713bb4aa9f88e3e283d458c8d2b7e33e26860ae83aeca489449931592377fd13f080e265a398ac39eeab2fdeeea5becd2532e18c", 0xcf}, {&(0x7f0000c93000-0xba)="25e40429fd154da1148ebeee22f53c40955c173fb3a9413b6d212161e9b5a73b954c822674530eec00c1f4ca90b6b1a9d8e41d0d7067eae24373dfdc6673860f7e4f63d68a01733680f87ac3a0206481f82df3283d96853b215f680e6c3f825b5e9e1302491d751e0b104c8c8a5c19fbab98213566fe0b9b79dc6895a397059cf37067f9cfb207e81c8062e8f1ce9a19a51ebf7072c51258e0a32b77637c597271cf828e75a9f2fad3c6219170018a354ca4ff5a674678a8b778", 0xba}, {&(0x7f0000065000)="000dd5f4291d5df73f050c4fdd0076fc14e4d9d7a21c9819b29adaa52252e6fab086dbf34cfe51803bb2eb26e9247a23ed805b672c739c58079c3cff1dc75d306afee2f8463032ea1e1a07fb9f677d6db3991bc0eb9e12f6a78a54359063dea40da8a85024beaf0431b8443d825c4304974b76e1fc851b2b6343f61343a686ee093cdfe8ea7e1cd350d6acc695fe", 0x8e}], 0x7, &(0x7f0000000000)=[{0xc8, 0x0, 0x0, "55d41c04fdbd3af1b0fd12b5a5fb714fb7ff43dd70d0875dfa0e2822c8f22c5e6a488382dc1b9261926850711838d181b8056e7ca905ba80966eee071a2693d37cc92e09f47fcd2e74977bba982b8f92f75a4434a45d431da58fab1cf72e79a53cc1b6716b00456e3e879a5f9ad249da54698f1f4ebfdfa1855c000f3c6b829cafded1b4036220d2f7040432f6f50c060ecb44d240640e6d35099dc587a3fc9a3ccc5ad6859d52ad45e2d902edfdc2ff221c91b2db"}], 0xc8, 0x0}, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x5e, 0x4, 0x2000000000000) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff, 0x0, 0x0, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000df1000-0x4)=0x5, 0x4) recvmsg$kcm(r1, &(0x7f0000bcd000)={&(0x7f00002c0000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000cd0000)=[{&(0x7f0000cd9000)=""/70, 0x46}], 0x1, &(0x7f0000a87000-0xb6)=""/182, 0xb6, 0x0}, 0x0) 2018/01/07 18:18:43 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80003, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x4, 0x9121, 0x80, 0x0}, &(0x7f0000001000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001000-0x74)={0x0, 0x6c, "f829d767d3a8592a0c3c9732945e0b5df1be7a92f0616cf7a5a178b331d8bd9bbbc9f74b348d90a294712c04628d26a13f1386d246dd06ab5143a70edc04b660c95194167cda1c9bb39975e0878d2b7e0c955110c80e4465d973dee7c399654596f15db58e8c01d88c149937"}, &(0x7f0000000000)=0x74) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000-0x10)={0x0, 0x4, 0x7ff, 0x3}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x5, 0x10, 0x2, 0x3a000000000000}, &(0x7f0000002000)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r3, 0x20000000000002a}, &(0x7f0000001000)=0xffffffffffffff3c) connect$inet(r2, &(0x7f0000000000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0x66)={r4, 0x5e, "88425e048619c2040cce8eab1c5b10956dfc69f88748ff69f671c1035fef997696a3d5737118a65988400d5ee52dc13fbe04ef09cbb4aef5d0a9ba38c29f757af05e011647a61b4316952939c4eb337e3291b32e0cb33d056b2177a08c63"}, &(0x7f0000002000)=0x66) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000003000-0x20)={0x3, 0x2, 0x8006, 0x3299, 0xe52, 0x101, 0x1, 0x7ff, r4}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000003000-0xdc)="8cc38836434de5da6325bbb2694ee6c1e81cbcb6352ba8b1897af9653a2b4a2cfae416c5ac438b7b24038478226a3d79abf28a81ee5ca468f9d751c240d76de96a0d831203112bae60b8d880c07fbf87f32b3c592623fc8bf811276435563655946cf3f7e3a97525634a72dc1e0579f4981657c59b1da90eac500f15ef4921abde3016741d492fe490433dfb891ec6d1a6076f099c424fcb7860358ea984f9073d62d11fcc3b0a527d0fffa33585c8f8e2eccfbc4062446a42a90ea73d3bf8db3b66ce173da99749a8404a5f8745571ef7c9dad9283935cf67b761ec", 0xdc, 0x800, &(0x7f0000003000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000002000-0x4)=@int=0x8, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000011000)=0x0, &(0x7f0000002000)=0x4) 2018/01/07 18:18:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000002, 0xc) r1 = accept(r0, &(0x7f0000069000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000092000-0x4)=0xe) connect$inet(r1, &(0x7f0000bda000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x8, 0x4, &(0x7f0000415000-0xb6)="fabb5fc1026773527579ac0cb0c38f7c25740c57fd25f00b4e5c3f7443e84832c4a24552d2a56964076d811940ef88bf62e80dfcecc38cb9962e236c264592e772ea242ae2916f6f4859a63fc6b10b1b72c74bd9835d5fd85399435df1561b2c9611c13f93acd9060e3f219329cb6076ca792b792f5bc18382ab0b7dc75d37715c4854c3ef97bc0d1b0586a12065e680b0e2ba7de5f14b834a1469b987f2a8d23600b0a0818692fc62f2f37cd3fe25b1ceaaefaaeb50", 0xb6) write(r0, &(0x7f00000be000-0x25)="240000001000fd004d07e30840de010303050100060001001d0000007fe70af1000020d0", 0x23) 2018/01/07 18:18:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x40003) writev(r0, &(0x7f0000001000-0x10)=[{&(0x7f00005c7000)="390000001300090469000000000000ffff00004001000000450001070000001419001a00040002000400020000000000000001ed0000040000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f00004c4000-0x38)={&(0x7f0000323000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes-aesni))\x00'}, 0xffffff8f, &(0x7f00000f5000)=[{&(0x7f00004aa000-0x1000)="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", 0xd92}, {&(0x7f0000c4a000-0xac)="0b05a06dff479f154ca7a1a2caad1bbc5f8c0f3400b36f5afde73b4a409354e660f295692012386b6957a4478ecfabbd906227cf82493b9f1ce34f0406efb1e85159f4443eba401033a5191b146e3f4d06428deed2ec1043daa86546862da19d81c68a0d124e04d7d462136597fafe9a906b07a9585e78eeda2c38eea1c240b7a4eacef785f3b940375ba6baa13c7e228c8a890ed52e342aed576a31dbc46e9f1484cc2c8cbc5317642f9ba8", 0xac}], 0x2, 0x0, 0x0, 0x20000000}, 0x40890) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f62000-0x4)=0x0, &(0x7f00008f7000)=0x4) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000017f000)={@multicast1=0xe0000001, @empty=0x0, 0x0, 0x9, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @multicast1=0xe0000001, @rand_addr=0x3, @empty=0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x34) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000187000-0x8)={0x0, 0x0}) sendto$inet(r1, &(0x7f0000bff000)="cf", 0x1, 0x0, &(0x7f0000b1c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 18:18:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f00002b1000)=0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000811000-0x1f)="1f0000005400056d0000ecf900000003070000002c00000000000000000000", 0x122) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000294000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000b5000-0x4)=0x14) 2018/01/07 18:18:43 executing program 0: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80004, 0x2) r1 = socket$inet(0x2, 0x800, 0x3) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000f67000-0x4)=0x3, 0x4) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) socketpair(0xa, 0xe, 0x7f, &(0x7f0000d21000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000f68000-0x28)={&(0x7f0000dc7000/0x2000)=nil, 0x401, 0x7, 0x80, &(0x7f00005d4000/0x2000)=nil, 0x2df}) sendfile(r0, r1, &(0x7f000031a000-0x8)=0xfffffffffffffffd, 0x800000000000000) socketpair(0x2, 0x0, 0xfff, &(0x7f0000f67000)={0x0, 0x0}) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f0000f67000)=""/0, &(0x7f000050f000)=0x0) 2018/01/07 18:18:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000fde000-0x10)=@hopopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x200040000000}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f000015a000-0x4)=0x0, &(0x7f0000347000)=0x4) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f000050e000-0x4)=0x0, &(0x7f00001ac000-0x4)=0x4) 2018/01/07 18:18:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400000487, &(0x7f0000fd2000)="0600000000000100ed18000000000000b8407470ad6db86078032ea94addbcc1de84de4442e443ffb02bf2127d323f0007e19f7684452526f02b5dc729280039b80c095ab746077e4006865b11709badb2e87e", 0x53) 2018/01/07 18:18:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f0000212000-0x38)={&(0x7f0000929000-0x14)=@l2={0x1f, 0x0, {0x8000, 0x9, 0x200, 0x0, 0x0, 0x81}, 0x1000, 0x208c}, 0x14, &(0x7f000008f000-0x80)=[], 0x0, &(0x7f00009fa000-0x1010)=[], 0xfc, 0x0}, 0x0) recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2018/01/07 18:18:43 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r4, 0x3) r5 = accept(r3, &(0x7f0000195000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004e2000)=0x14) getpeername$llc(r5, &(0x7f0000deb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00008f0000)=0x10) sendto$inet(r3, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000124000)={r2}) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000599000)="cc12800c897acb9f5194ac88f6e47c36dcce7e52c2f532aa29894801593b709ccc7179f4df6d23c6507c4a9cdf3a54", 0x2f) r7 = socket(0xa, 0x3, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000007000-0x8)={0x0, 0x0}, &(0x7f0000007000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={r8, 0x9}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000597000)={r8, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x35a}, &(0x7f0000b85000-0x4)=0x98) getpeername$llc(r7, &(0x7f0000007000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000)=0x10) accept$ipx(r1, 0x0, &(0x7f0000006000-0x4)=0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00004c5000)={0xa, &(0x7f0000f9a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000442000)={r9, 0x3}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000-0x90)=@raw=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xba, &(0x7f0000001000)=""/186, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockname$llc(r7, &(0x7f00005f4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000076f000-0x4)=0x10) ioctl(r0, 0x8912, &(0x7f0000000000)="") 2018/01/07 18:18:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x9, 0xa, 0xd3, &(0x7f0000c00000+0x36f)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000899000-0x14)={0x0, 0x20, 0x6, [0x9e, 0x7, 0x0, 0x0, 0x4, 0x20]}, &(0x7f0000183000)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000078d000)={r2, @in6={{0xa, 0x2, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9b, 0xfffffffffffff000}, &(0x7f0000393000-0x4)=0x98) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000fb1000)={0x0, 0x1, 0x1, 0x8000000000000000, 0x0}, 0x3) 2018/01/07 18:18:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000379000-0x26)="240000001a0025f0006bb404feff141c020b49ff6e10b500000780cc0800030001000000", 0x24) getsockname$llc(r0, &(0x7f0000239000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000442000)=0x10) 2018/01/07 18:18:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0xf, &(0x7f0000b04000)=""/10, &(0x7f000052f000-0x4)=0xa) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00007fc000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000964000)=0x8) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f00001d4000)={@common='sit0\x00', @ifru_data=&(0x7f0000005000-0x20)="0000000080e222000be8889c089fdf3a46e428fff9b3389018767137027c10c4"}) [ 1107.644669] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 1107.678213] PF_BRIDGE: br_mdb_parse() with unknown ifindex 2018/01/07 18:18:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) accept4(r0, &(0x7f0000c54000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000c01000)=0x60, 0x80800) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000700000)=0x100, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000c21000-0x8)={0x1, [0x0]}, &(0x7f00003e0000)=0x8) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)="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", 0xb62}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000f4b000-0x10)=[], 0x0, &(0x7f0000d1b000)=[{0x18, 0x0, 0x0, "b1"}], 0x18, 0x0}, 0xd21}], 0x2, 0x0) 2018/01/07 18:18:43 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000-0x10)={r0, &(0x7f000000b000-0x1000)="68d7779f851f7f7cbd449ec4440b63635eb600ed93da7e9fd2165aa9150863770491ba5b9cc4a929dee9ec92dda32db8937b6c1e62affce418aba0be1181a2fcb92da34a83c61d611029dd5f1aab24c17fc5b43aefa7a7751d94421af755c8dcaf2fda0b480aa9a4c5746600414edf2b02c26aa88c704e99aa12aa754b51cd535bf791127d1aad5c1deadc665b39940d9ad379a668629f9ebc1abef124e3dca53258b608d9d165f1a5420e524248ba1c6eeea70bc0f046cff45cfcdf5b5f9e8301ad043b8f453824a215f97c0de130effe5fd3d87aa310429d8a76c2fc886ec39c2735a3013e3bf0e09b91d0177d6d64564b732750df45bde4ee159c454ac72d3f525c0b7595aa56931e1e715df2c1554a6d60c581ca7a3514cb93b331857a32bb96b9683e8c066c7fb42e22089987831dda77c8ecffadf615c007a8b6fb063f0359f1fcee895c0f89bda96f95229434eef1be095e8afd532e1f018a8cfad66a12f4599acf56a61a52394609198e3cbab1da358598e2da0214fc5929c8e4dc7dd2565b6e7b95ea4636356d60b89b0a0c81b4c2c6e1502b2e4bac77780e69c06da1d8162fb86e72ad0cb03f27296cdba2ba65d890ba57ad64e08cef4820097bc191b9a3b4a59201650a73270266108c6f06fa8c476bc5c25d08e00a02f3757e843755ac63a3eb441306d3cd24478fe506435bcc9857df730b9f6e72d95794ac203f21896b8cf983cebe824c0f9b1bbb218f9410c2f4e7c7e6d2f9020a4983c4d7c9410d9d089bce22ad3c3a4ecc624ebea45259e05b95d67af78b7d9c862a37fc5418acc0bd84d9842a52cfedb507a5da664b25346587037e8fb23b59716b44fc0c65914328dd07ba98cce44695ef5e342012e2ed744ef67831ace35b127c05404c6b36d249420bb9ec008f36ccf59d6ff93f74bd1d787a03f1d6f47fe25a98c43925fe458cfeb23b58290c9224322b3f32561306d760e48f424eca367cf2488ad29570209b64fb73d8468c3196ff347d83fb622f25f32bac78b4e972533363e866970c0a611922df47e447653b88831857b1fb14c54289002dc5c5f2082335175ef964a56abdd1184eaec0b42212b11a0fe72d495bd3c8772aba61a76f3a9ebcce93cf9f072d0b6afccc750feb7a73c3369d19884019de6cac24fe36d63b26eae6d9f55a1f9786b715895c951af38e8d47c83ffc9f0342bd7340ee15377d34e52cc3579bc90fde979cad24984c33c08f6a6d2b120ea3131c862c7f16cb102219cbda7b20797bba752c5fcfebf599ff231bc33422d1f7382079f4a84632d335a1c8eb3b6347798703c19b4589a1768f87b6f82e5cd08a52e05b5ab4998dfb9d3e348bf1e25d7d7a36c98958e3c5b8acfa65071a090376671070326f5516727c07d3de69dec50f3962e2e615a20e5d3fe49c285ded5b8d486d8cbf5c55cffbf524f16ee1b48338f096b16cecef5ee3c5f07d368a1ffd1721b1a43df7e1be9dd342d4b29bd2db5c39d3eb51bcc7b7fbaaa5b75bda3b65ca8a134b06ce69856affab18e200bc73852ce53f7a4945c5bc416946b2724d3a92a226258762b329c614ceafd033ccf623d1003fbf4f8a30f39fc37a3d854b8291f6b1909fb86d1c100a8ad0770a34aeddc5c158c07a4c781acfc66b24bbd7b64ff5b201aafc56152c96543bc784f1a7aa7c627349e15e4dd8ae9cecee1fa1eb4bf716b6fcf5b7f4e6739bed473c563ad844eaad40a04a89eb30bd511679663053f5abe3ace56a60cbf9f8659bda644b0e2f5411ff693c4bb3e17646489c86563f132a38d666f7fca62279099a6eeaeb0dc9a19699528188fb3b287b0475b81468c732e57ba369e1a76e9886ed572683f98bfaf7316e8de0f31a573d37e2c1c60709b288d5c410fa1ae3103cc3663c5587a9d2f7926b09f20882575c14f7c6fffd865aaa056c5169fbd3a063ab58dc0b0babf0d5e63c84c6dae123b6dc1a8f9fbf9afbbba166bec5cfb06e5749dd8d788dfcf27d06afa3e88fd44127ea004b4e8d4972e556f650889f05b6a0617eda6e3c060b3b5d3f1649a4bade1c7bc424f5e968efa2615e19dc82beda604489e9b1cae294c4da9541eab575dd09195a4bf94ef4cb162d566c5bab05fb98cc37f2e1ebc8220bb398da0460ef15bc99beab5c832fa848b9459c108054aa6182abe4ffde43d4c67e60086d8c2ed87238f73e743dee25fb4a32df7c25396fb46ce7d3358f9e91bb3d5f69228da1d3a0a0f65a9ceb09fb2c678785ff5dfbed36a615a7d0ff69eb989d77d26e3aff7f399ab0c1c99ef5369254e83b05e82d74c63ec87bfeef9437c797f4cb342feb51d7edca56f42cbd502eccc7fb219a1cb5d651aff6ebd893864d77691dba6f7467c93285425703a148f84b70340de73aec2427a674d07a7289ed2f9cbc0cca084b6912afb96d11632c929d1168dd5d7369af5047bb47c6eaa8aff2ec8f0c7b463818e58f0b7ba77b72337d48b152f53f4655134d0928bf0f4c8b9079cf862a71711f54a3ed42d79dcacc0709ad079bb52bdd408b6556d8e6a2f12a189374be1d41998023972ff7f5f9d0bb3554eee1281b20ae8e3116b9289c659b94bbcaace38b862dd318262b3b823ea0a8bf351c85076f7a054269cb3f1afb96a3d238e1d34135d32d6be7e42aa2c1fe95747990b40819a7859ccf933f8bd0e4d571364010a8793bf6dde3c62179b26b01d572a2c7713e2f134e4f7f27b4829d59a7ee3cf159ecb91375fef48a1b5c118864389d7fb12a2f6edbca01d599da6455623c903e97011beda57256d51d8e598006b7e06b6bf6c1eebac518023812cf22d743bf812946c9dfe67ae2c2a54916b1b15ebce99d82f5730899779af879e220304026366630555f9b977131f5a382e1026e8be111d29e2f122a48e2d8270c1e5352c179d1a6a164804fbec888035043f41532997d85226ad561118bbad466fc200a64be31347bf9887f0b843ec9bc07ef67cfa77c57bd1fb403ef4d4636d67bad20243141a12d2561c5987488d44132b4538d8c34c4e1b72d4a2ab8f02021060200a868264011e6fadabeb83ad603c3519770b0c415600e2c6c8257ddb711d5246313766712358aaf39597a541b09225905e92927000261e47567e023b9d3e4f69e371cb94cdbf13879bf3867edc39f5a4a6a0404d5ca96ec95068d9cb58225b435a3314258c118e3e782683104d9ca44715f74587bf5c0cbbf0e68101db2346b20d324b3cf0737cb0b3ac09243e9172e187b135a8ed7ca2f160afa1f24403feecc76d74a2482579c248d7475763874fcb1c52b2822ed5dac473a66777bf0df50705b6bb163152ee57cdc84bf371d174e1549aa1345828521488f5710cf438c8e1ad841c7d0fbaa618ca1b91a4e3f848248d5500e822c937c3aac3a65b2ecd4a67270cf25b5e879e7243f2488ab5676f5e329c389d5cf42fdb3035a1dd66bbf8efe7afc36f2e8783557a704967d5fd10a41e91ae5e11877f47b797376eabfdb5b3bd82b5ffa2d6e48c89f0aa1224e485e8652403660d178c0cbb84b084bc334d69b5b137d40cba77ab2b77f3f08b7589757fc1470726c0f67620f36ebce5e81b98063b961118e6bbec04a29c521a5166c08a0854ee23de201cce1d49af7994c53be571214767c7d3c86ec288978a446f7cf37e2ce0c133d1cb527c687459910b8bb32ee71f201d4d88e09dfaf8e2ca13e0d59f8eda6d61ec75d16d4fda1584e58754cb0db69a41e1c937a84fb93b145fa1afcea1465ff0dd5aa6f7ae1266d93d744c2a7f6b0e6ade33a02343eb6f5e1e9d90bed55471fbddaf8b0f9f8efa8778059a25af804cf58c208384123dade5b265ea5f753f3129d7c25a5ed3a6cf80cf12f722abc1207793d8cef0148b71c732ee8c70df041b25bb87280902ac229504906ef79814747cc537e83f3210c0f15cb474b2028de4ff813fc09943651dddcbbabce6327a5fd1c49c0dd6352f4f1b787a3aa8aba647372e026a06ee299069bb5a42559d22ad4765bc10549c25e96f496bec35ce7de0d6812421388de0b9e597b9a007a3b8f24f6259f1e58ca610fdd8217308b6967b2cd94e6f719fc62c298c212310dc7f5dea22a021da918e7b88666d388a73fb233d434278e99a93bd29f1171f2460e96bd9c32621fe5f0199b69449c6febc9e40e93f41da07ab02e9546514445bd516a750539b67d6f311506f78dca04b5a07a89f1a0525f491166666c76fe9f6cc84f9e742a1ddec03c7af17b55c77f81ade8a683b4e9c755b3358bc3e69fb8ecc2d8ba997ff796093c81391e3472ca784e518a447f56d9a1c98dcb9d134643811211568450ba00a0129623e81da4c6b3453f1cf197c234534d12d04df25fcf0a85e8d2bb3a8030419030e1652208e45cbaa4a29441140c0e9585926d8ff1d1419cb385871ac9c25391956335b177af71eca79f8c5834d5092729e3c95ee5d1929df7d2718ddf10bc3ba2792ea0639880f005d7e06f0bd6b8a0b2330c45bde69d1ebb2f6f5a214f17124e81c96e4953c05321d3da525929a62a8a2a5325778be0ddcbb9e621fefd5008dcd0d453ab3c326327893d63508b7a1089645f6cd97adf1e4498a6841ad65adcc2ac618772e9b3d2c75d731e9a97c0e6a90dc8bf176e7632949689beb61e050ba916749cf28c0d34e295949230f18ff8e4f8b978d6cdc27d1ea94d4cb897fc7ba7e8f1fbb93d977524afd3a9f6a83b0c0ba3151890cf82c64db95a7d87c37d0a6a85fe35ba6cbf4b37438a2eba115a04ba812a6c118265a40170f513c5072e1aa49b5eb5da12fa1febab9983245df9a56e711fe17fdbd616e9c4e84d369728fd19e06a6d08708bf6106ab3972d4df255423d2fd2c6bd6aaac47c33a17454991637a6caca0919cd7c2b2341b26eaa2d23b0a7fd646fc38e507717f87970b2f3083a68ac6b5502f44890984ecd1818fab3cb7493e784b8042741cab34081faa462c910ca33f581b9915118cdcd12b37f96ae62bed379b9f74990648fd63e7f88d9821252652e02375a40278ba65f31ce34a1ef68b9e2afdd78aae7cf4b0f9f22a5ffdb85847c8c6d3c070f499fab01a963e2145ff09b2605e71399d9f088b6e4b6fe86f8dc98127c6b6cd16d4345dc77b2952d6c9eeea62f9706d0c382c5c34ddc3dd9b69d368ad1b72f46f04bec67d0bbe542afa4f95b240b766ffb5384c46f8fc9578fc3a733211633db5cab8189e53ace66d3c93c12f573c8cca434c76fde2336a76038b723780e4d58bd48ad82ea1fa9a435bc9c4ab68002b33e0b74c23bc387e6597514e0b036ef03702d4f7ad91deb04c6913ce79fec1b01262dddd4549c2df915f67f04a80aff2139bf17399a5696d5558819939f75c1c173ee1d2ac5cd1878d107263a0c191d6ab6e9ffe4aa1303d538c9f00fe0031427488aa3b03aab05754213f614120501e84b1fd78ab0ab095e485fff5caab2d5ae94647606dd6c0f439bd1d94ef9cd4487b77488489d8dc4c645104a0e441002f68f24624ae721c90aca5e2afbdb112c9b62f37454bb31d4f7518d6bf908ef607d92a8e3e9e378a4d73d69e191d149bb4919f1fbc0d17a33de6f1f922af96fcf8d58e36fff9450c0cc9c8d36fb5e2db653fb5f45227398a5611472ba1dc77a7e436c834fdc9d8eba075a0fce9669a12c9b3762686e67a935a6c7d951eaf79afad850a6c57778f2fe5571cf01c8ddb056cf98537acf2a96da5dccdcb4e9af6c8633c3ae14b050d2fc60a05ea2e70fcb990374e1984a4d767515dc40cbb58a833116e4279bf3ede57baf418dcbe45770"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={r0, 0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x4, 0x6, 0x5, &(0x7f000000d000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f000000b000)={r3, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x8}, &(0x7f000000f000-0x4)=0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000000f000-0x14)={r4, 0x200, 0x0, 0xb000000000000000, 0xffffffffffff0000, 0x8}, 0x14) 2018/01/07 18:18:43 executing program 3: mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000036f000)={0x0, 0x0, 0x0}, &(0x7f0000ec3000)=0xc) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000953000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec4000-0x4)=0xe8) r4 = getgid() mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet(0xffffffffffffffff, &(0x7f0000ec5000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec4000)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000c81000)=0xc, 0x4) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000ec3000)={&(0x7f000066d000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000ec3000)=[{&(0x7f0000223000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000ec4000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x1}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) recvmsg(r6, &(0x7f00003d7000-0x38)={&(0x7f0000698000)=@generic={0x0, ""/126}, 0x80, &(0x7f000081b000-0x30)=[], 0x0, &(0x7f0000fa0000-0x8)=""/90, 0x5a, 0x0}, 0x0) 2018/01/07 18:18:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) sendmmsg(r0, &(0x7f0000c32000)=[{{&(0x7f00000ed000-0x10)=@ipx={0x4, 0x3, 0x64, "c17278ed8d62", 0x5, 0x0}, 0x10, &(0x7f00006c0000)=[{&(0x7f0000c9b000)="91ca46e1531cabf11d31f39d8df281b441974c3794db62ae408ef3d2d255c95582973690e7c1dc6791af583319f3440191679daa118807e05d87973bb9c65c92921ae166394100a7a12e301a3fe6d4c6a9380d2473210e68c435f7e75472eae4234a4792c565b5530773a245fd41f55857824f47e1ae8cf8f5c46e53aa1fa3db04ac13d9fea6d23bcf09429f94115a7b8e32ed7f5527c5a74e8e20430473c982c9ff0b8d994bccf502fea02d9ac92634c0c0b8f5b371d35799af4a931f969b5bc9c103e5f688454557661441e0257e3b84143065df0a2947353013108bafddc2a86b05086dc2e1a919ac17ba", 0xec}, {&(0x7f0000c33000)="", 0x0}, {&(0x7f000084a000-0xb4)="a1e85d68d46d76c02382c81c8654490c37df0c25e5deaa9f9026eef93e9856cdc9b8a2e1c16fc301fed9b267875886f11ad6f229d72696749b1b2827019b985542f5a781381896020140ed54f356413fac7406a3197faea3ea8775238951ae92e8406d53394b8d0631ae490698e6780d646c591b51247d66332a77d0234da00586497cd3d31910776c6e87b344d2ca8cba0abf53fbe0b0f37467cb9c6820f4032d735c34efc24f77cbd8607f7e70ca69907f2e41", 0xb4}, {&(0x7f0000887000)="034f9208f08c3f48c9012451fb44b8d020110b448874980246a5035180774bbc88be0aaab4f83924a05a67e86da752c501254fea6f782934e5c245d47a6fbb956ceed5ae3263a87ae77739563f7b4d8f564e485b6e3d3e20a1ead1d5651f9933e9cfee4bcdceee2f22f5", 0x6a}], 0x4, &(0x7f0000aca000-0x23a0)=[{0x38, 0x10f, 0x8001, "ef06a111f756c090f0379ed7db4b5331f47670665accc9849e812e89013d8dc473"}, {0x68, 0x118, 0xe0, "fdb013907c51bb04dd6e5984057160f1c63d0ebb7345963e2cc1dabca5fa4ded247947bcb5c2ae600b0e7c6c18f9d507ed0c5578fed5255d555bd26c1892568eb5a60c860682ad02a162f5abcea28c4f2ea824"}, {0x1010, 0xff, 0x7c33, 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{&(0x7f0000e66000)="5d13dd4bcf9cefd1c8ef0d1452273222b81dc7f88b1ebe4d3a04d9a9822fced29c9463a953f7d64b124b3186193304a9d9ee38b516147ef82e038ae2e0e9a54040c27d580ecfe4e5b6ee3b692d83a89d8c585647cecb47bb0ca021adcdc39553a0417d47daebe4127dcf1968cc1f54e04bfa821bff0bea3f32b6b968874b215514e6fb4f9ec6650eb89d007c814450c19ff5f9cf5390b8e07faa734892c320d556f6f741b1f5876ecfbbc965d942e5b7564be3213b0b9654ccc5ed265322558e79d2cb29549f4a10a757f9c88b1e854a6b8cb5484aa046f408a5c12ac96d36687962640977e9544add8682a75bde8f2f2c265d2d095ac366", 0xf8}, {&(0x7f0000880000-0xc3)="f4a78ee66674f3c6a2b0d992e1824517bdd14834272e1274370a37a1b6426d0799da8dfea8d5755ff98cf3bf5b8fd4added148616b82099459412676af8c36cf45071b98ca0844333fefcfa1207c036c25a6a6ead4f78b484f48f6005d8e5089d5f7bbe6699568c6b2e0526e9d66c5c022fa2dae4b9c5acda2d6a7307c0b90f8b2f8077ca6b565e68a8b6f35ac3ad37b786aac3d215db1ccf8e29574415c25b13cc08a710e1f750f10621aeef75c78987615901a2ad5f61beb27f45766074aecee9657", 0xc3}, {&(0x7f00006e1000-0xa8)="2bca56075774b94e21a4b6530f15f9812f74801d71c18e17301d3358ea9a5a5964a224c76e6a3361472eed434c15b6c060860027c71e80613c601374c8c31e23fa4fc796d50615c41d2ea86f2c9123028586719ee77841ff10a9782aa5a046df1817b5c439b844ac0adea540cfe81db02d81aff06f6c80ddc78d89d4a856c75a4b8d858d966606333bdc82c455620ee709357e350bbc32ba1d03bac71fc628372010e50e72e078bc", 0xa8}, {&(0x7f000050b000)="8785ff1a574747e9f58ff497c211f5f051a4eee8f2620324c3fc5bd2f6b45bcc", 0x20}, {&(0x7f000044c000-0x73)="c08f1bbd20b9ab6eba7a6b81b1dd9983b0aa89a95ad94de3c856ed4056cb6fbb0fa42a3b2dcab6d29772afe1fffea5c371cfd36940cfe25203cf85d6f0e85e810f6fdebfdba3368ab1a3addc5e90e711809af305dfd8d0132c283e2a1339e34d9710002d54369d25e485fd0a3d2f2f41c98ca0", 0x73}], 0x6, &(0x7f00002f8000-0x518)=[{0x80, 0x13f, 0x2000000, "132dde6b677396c74a7c352d73f0408cd320bc76ee02267b158341094947d271fb0a083298ca4b100cf3b3e602b2b08ac06f2d11895a5aadc22143f7b71c05bfc09b17007a227a0303522be8da94fe326fc1c7287c797a5249f558ae22c1191478bf76e61cf4c7c7d85602441b89"}, {0x28, 0x107, 0x0, "f49dfef88f0b683423dbefc4fb4063c7a37f6646c2bac9a7"}, {0xd0, 0x107, 0x9, "b678301d9f20a9390c21d5654d365b78026ef24052b8a72f21cf01c78561484b880769b50f625f1e0bbbe3ea572a87e158e86370a6bff405286da64c30c66a4ade32a1374e8c2d27daa910a87643e550c8fadba0e9323286964913788ef7bd9a4632c39cacfa80cece6b2a76774b0f09eb1089910260e2944b502cf68ac7e57dd520c8ce4aa52ff8e82ae122646da902c78d1eff0832f8fb32cf50182c887020677baa21d6abda880503179f1e78dc6a917088db1f8b46323afe79bc228aad7c"}, {0x98, 0x112, 0x0, "00e0c0268431ee3628974071479528b0e5539cd28e54612bab9ae2e3952150f12ee59f06a5a79ab8f3610777149db258e6acf6b65e67816b9f2d6efadbda8ded69f379f05650ee6d1899b8a29f3b0180540bcaf541cd1d8af75f44e440a1999225f3c5c4e1343e00e4d4e31a911dd3de9ad6a00b11d5f69cd353e421845878b6d3f74fa70a13"}, {0xe8, 0x10b, 0xfffffffffffffffe, "4bd640fab7e83aaabca0e7d7f6f8651c7db95dd90f9e15b7998c955901de3e4ae9511b819abb8ebe66f09247f314e54332d56398f8aafd5ef2e183887c8ff82b0f779b0bcee74c8b293d37623ac5be6fb17e441b1c18fe7f7ad74e72ee3dc22c40097110dddf29f1b94933b8249da1720f836c07e2a9f0c1c9ae4737079b7403073b3b0772f7806f69b26d529e5a48b09eacde8207472e5e4b6da4054e627b88404dc8c7ea91700f66c738b0b4b3d30926fab9b0926a46332ca06a9ca2b569e36dcc394ca89c90d9b3cc1b5eb1e79c48d391cd98"}, {0xf0, 0x117, 0x1ff, "d5d13cf974df4b4eb5f8c2a2961704d3b5555ce2950daec9624f8ab70756efbccac9c54352c0023853080a0ce5218231b9fc26db7afc754717f9c5fa2da2df01a9621707cac6fcecb364bcc229a214d9fcda821efe6425e4977061bb3273f83fad762b4b35ac7f0fab6326a0a1a1535cebd3c8c2ed745b6fbef883d937fea83bdf614edb9a2b75571d405a6738a48b197afbee68bbf3192bc70374c997fcd769eadc0371be0c6edd401f327c976874e53ecf001680779baa68846dab60dc261dffe983f25034f6472c0b51791aa6b82933585a1a4b2ff10d6aeab32c"}, {0x108, 0x13f, 0x0, "fd2782d033d14bfa62430e973a391a62e52ec47bfd87653ff8019667fecaff0338778dc59d01ebf4e9000ddf6e984c756b5520f4895090e989564fb97d31f8ad3fab38e15efcf45f3e39d45d16d7da634f4f43f4851f5f3d16e1a91eb8bff2831340a946ebeae55819bf91fe936235b3ead098add50320e87d5c4d44590ad97d0b8dc0ab4b2dc3c67bf8e2e3faec77e24d13d40d727f8d5c3365b65ea056f15b824a7d76067527c0ce58fc7fa55189bf0db33589accfac86611fdce9b7fc6d606f6194da61649f8ff759d0185d8b0f037fb3251b8b3fbdaefde42d42dd5cdf21413a17e8026c278369356acd7eba2418c8"}, {0x28, 0x187, 0xffffffffffffffff, "98b88adf1d25bd15ef7af22a97a69d6545f970"}], 0x518, 0x1}, 0x3a3}, {{&(0x7f0000bd2000)=@hci={0x1f, 0x6, 0x1}, 0x6, &(0x7f00006db000)=[{&(0x7f0000671000)="c7cb2209fdd404c823a49eb3e1e895930625febf6728b5f1", 0x18}, {&(0x7f0000192000)="9cebfd31fae847c8bb11c80fbef02171a6e969a7fb1fb1e9752ff70fe24ffad4171650cf58e57ca3baca36330d11823494aa6708683f2d7b43e3b2e94bcde7054cb0fa9547d55204fe0b30fb1a8303efc81b6ea89b4a3aaf886ff4d5732c2bb18b4235f305e4618441cc7113733215bea8476663bce736548810f4911ed281971b2bf5ad0ee68de00f0ee3ae3b5a7f70b9ffde6bee537ce808009b2d6df668077adb051b00a289f2822ee17fa0a98fd20522463d92c4f47b3d", 0xb9}, {&(0x7f00004e0000)="a6d12422137c82958d51db312cf22f9a24a62f0e124b83c8703682b6382e20d16e4ab824ff04f9ce7168430e3f3c365099dd2c97f741fb237d234904f6d58d8f52e07013463a3b5262b2cecff9dc88a8cea3e3a6dcfb597db87a9a060c2a53cd875babc14b4ed6bf9bae71da6fef1178b7f99f161a8846e6aa1aa4a5be20341bf0f1cde11fd25d8934b6cbd3cc3b409b876537445e3a417fb7b100f26b6f34eee119c6a27ebdf7df3ebfcee8ac0a", 0xae}, {&(0x7f0000ab4000-0x71)="7dc64933af2b4c6f27258ad30531a821defb503354950b58a9f972ed6c16dba1f4a9003acf92d90ed2d45ea71e3e795c30e12c7fc360ef67965cce932354085d6b3787657e198f68a9eeb0d89c2935238fe254f1c84da04ae9c54ee005975ece918382de176feeb57bc1234cffb382323e", 0x71}, {&(0x7f0000520000)="", 0x0}, {&(0x7f000014b000)="4e144ba69746413e10b673d56a91a871a01d", 0x12}, {&(0x7f0000db5000-0xc0)="470da5c8f7dd66a107951b771b84abffc41b6f8870e3bf74ceb33f754149ecd66b7980f7171dbe592bf124cf3591ba2f3c4cb275f766e4b336748aa837b7dee6ab4fe47f1f6cc963bfe8fcd98660e745d11df05c6cbccd52674d54245034765822884872c2c9012a5f556087022f4a7adda9c8b3efc5f88e5ab2f162fbc14c1f2fb052e517a65a329c563ac65388e6648f60d0d8ef0a93443fd571628b9c8af1d58dd390e43fceefe2aa0d0695cad97c77b972e95e5c6ccffbbed5e04b935e3c", 0xc0}], 0x7, &(0x7f00005ae000)=[{0xe8, 0x6, 0x10001, "b13e7ae420619cb389c33f91686cf87ffc9929fc7ecb706c8111aa00e47b92edfb116dd22c7b558e27acb247e4c70338a1b7ea32520173233ade8e42843c89e208e49e8f4fad673f9a2e012e94516d4bba9cd6ef0ff3596f845394709edcaf02ae504bdf2a993bdcf43595b3fdadb5f58336a21a03d051b63f2ef8d90928732d83154256f211c86ceccc9a239833d0bf2c659856fa35f037ca2d30cfd5da03e278cff354f7e6b10b484d7e20397958398e5eb5090711ab9079154a9306dacbf68bd5c78f4d8d4707a7735b44eec4179babbc46d3dfc7"}], 0xe8, 0x8001}, 0x80000001}, {{&(0x7f000045b000)=@nfc={0x27, 0x0, 0x81, 0x7}, 0x10, &(0x7f0000ff2000)=[{&(0x7f0000e96000-0x5d)="11dd92eb971473828164916814967cb078da26f3d133757faab06850363c3ea733c37a60fb450752d1f7d01abc45cd9d623d29c4456afa8358e001f68083b3fa5e3318c5fe566be29067c2cf7b3696b21c32800ad2ddd3ccce337e95e7", 0x5d}], 0x1, &(0x7f0000639000)=[{0xa8, 0x12f, 0x1, "e5931982d8254314865e2e3ee5e2743b76d4c4b4218a6015df14bb21e8e907efef40e7aff16b0beab649ec0e89e4f197cc5f3f07bc40a3ebd967093aaa3280b7039c4855d21b0037281f461cb6e79c037dbb6cecee4f9f7212ec7d91b9e24857fcf6e3ea5aea63543986784966ce688fb82c61de208458780ead2134eb8add1d42f853b9ff019d847a0d593d4ac504f38e667a236969"}, {0x90, 0x19f, 0x4, "2b19ddb401e7a2dbea0497dc6a86c3a9238012eff03dc299c8da32249907348b2a4620c1d97b28c2da9776deb4e3362fc856ef28dbbfcb60ce47589ba0dfc85ab345a0f34ab02a4db320a5ba6ea728a88e1246b253e0319a95f811af1a4c3f833dbcf0783eee5f2ef69d5797ca0eac6fd436b1e7b2d983cd0c8e26825b"}], 0x138, 0x4}, 0x2}], 0x4, 0x20000000) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) recvfrom(r0, &(0x7f00007da000-0xc)=""/12, 0xc, 0x40, &(0x7f00004d4000)=@hci={0x1f, 0x8, 0x3}, 0x6) socket$bt_l2cap(0x1f, 0x2, 0x0) 2018/01/07 18:18:43 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x807, 0x100000000, &(0x7f0000ff5000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00004aa000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000ff5000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000b37000-0xc)={r1, 0x80000, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x8946, &(0x7f0000fe7000)={@common='sit0\x00', @ifru_data=&(0x7f0000fe8000)="1900000000000000faffffff00f67e000000002300001e0000080005002f87e6"}) 2018/01/07 18:18:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000c6000)=@generic="bf7d12eb13b7dc9eddd394c41c4033b4", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x800400000482, &(0x7f0000137000)="0600000000000000ed18000000000000004074708d6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) 2018/01/07 18:18:43 executing program 2: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d2d000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="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", 0x285}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f78000)="", 0x0) 2018/01/07 18:18:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000067d000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000aee000-0x4)=0xc, 0x80800) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00008c1000-0x4)=0x3ff, 0x4) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000157000)={&(0x7f00000f0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000046000-0x40)=[{&(0x7f0000233000)=""/182, 0xb6}], 0x1, &(0x7f0000c43000)=""/254, 0xfe, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f00007d1000-0x38)={&(0x7f0000cb3000-0x1c)=@in6={0xa, 0x2, 0x284a, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x81}, 0x1c, &(0x7f0000895000)=[{&(0x7f00001f8000-0x70)="a5aa8d97827f52d82aa295e607c68325b2fc4e70d28d8e14a23596248e6442d4a6443be0860cb59c18a377d184236725cb6a03558d716cec0b9a76e29ac0d17dbcea3e5c00f9024c6ef4e660dc21dea4664b9bdb172318e257c60f7c674135e74410ef4dc8e6d362b21a67be3de86786", 0x70}, {&(0x7f0000f62000-0xe9)="50e46faf612b9152de705df5374e4c559670977fc1c192b3e83808c5f98376b77767968a78fbe71e5059a9b717b60301551fbde274b1cf83562cdd07912226440f32c18a5b45c64bd9c0b814eb2da05c0f64300acf4878633ec8a25ea1af58c964d9b7f25032d7ba730601155a97986d31383685d6c3c0b96a1bb3c0d34441049248cafdab6e7373d5d60a7a29dfc66a91b932e55409bee4f469e2ffdb7a7b4dd44f33c6c4b74fc654a54f19a35381d0b05e6ebd4fae3a67c33c9f5cf5d058a4d484ba23a5ce1828915e0e1fc4c0cfe6f9a47481fd00863e0aa485b61a1069f74ba2f45739adc1e541", 0xe9}], 0x2, &(0x7f0000fa2000-0x1058)=[{0x48, 0x29, 0x5, "c8124ce7e1cd1ba590e116de013a6b19d62a26145c6aafbad220fb1786700109209c36b88c1745ae5db0f2c0c17ffab915"}, {0x1010, 0x11d, 0x5, "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"}], 0x1058, 0x40}, 0x85) sendmsg$kcm(r1, &(0x7f0000aa6000-0x38)={0x0, 0x0, &(0x7f00008ac000)=[{&(0x7f0000c86000-0xfa)="df", 0x1}], 0x1, &(0x7f00008c4000-0x60)=[], 0x0, 0x0}, 0x0) ioctl$sock_netdev_private(r1, 0x89f8, &(0x7f0000efe000-0x26)="a3d3b3a11226c700000400000000005a77580053ef00000012fcbd2808c00700ffa6963aba6d") getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000040c000)={0x0, 0xf17f, 0x1, 0x1f, 0x8, 0x1, 0x100, 0x4b23, {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]}, 0xb3, 0x9, 0x3f3a, 0x2, 0x100}}, &(0x7f0000ee6000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ef6000-0x98)={r2, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x8f4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x2}, &(0x7f0000cc0000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000822000)={0x0, @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]}, 0x41, 0x4, 0x2, 0x0, 0xd7}, &(0x7f000022a000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00003de000)={r3, 0x7, 0x3, [0xffff, 0xffffffffffffffff, 0x5]}, 0xe) 2018/01/07 18:18:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) epoll_create1(0x80000) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000848000-0x1)=0x0, 0x4) 2018/01/07 18:18:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00002bc000)={@loopback={0x0, 0x1}, 0x525b, 0x3, 0x0, 0x8, 0x9, 0x7fffffff, 0xc0000000}, 0x20) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000bf2000-0x8)={0x1, 0x10001, 0x7fffffff, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f4b000)=0x0, &(0x7f0000dda000-0x4)=0x4) 2018/01/07 18:18:44 executing program 2: mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0xd954791422c4121f, 0x84, &(0x7f0000eae000)={0x0, 0x0}) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000eae000)={0x0, 0xfffffffffffffff9, 0x9, 0x3, 0x0, 0x3f, 0x6, 0x8, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0xfe, 0x7, 0x2, 0x401}}, &(0x7f0000eae000)=0xb8) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000eae000)={r1, 0x3f, 0x5, [0x8, 0x9, 0xfffffffffffeffff, 0x7f, 0x9]}, &(0x7f0000eaf000-0x4)=0x12) syz_emit_ethernet(0x76, &(0x7f00003e1000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f7ff", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "a21adf", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@fragment={0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @fragment={0xbd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], ""}}}}}}}, 0x0) 2018/01/07 18:18:44 executing program 1: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000f1e000)=[{{&(0x7f0000bd4000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000efc000)=[{&(0x7f0000a0c000)="fc07c70da36cb103627a19b6229c9b8732755631a592f6e612794aff92d978342b84d1b78eb4544db81b0d5a5a38b05a7a33d871debe1ec7f5298e8e1fd3116ec09ad99b17dcd81ba01a6769448abd3841309b89723285280062581e376648e3af84000407657db83cab9514e0128495fc2bc25c0e0c56a22dc1a2fd7fd46c08515c00045c16279c212f0044bc260de806006bdb186388e1874ecccf43c25a685381ff04cc261f1e691c31aa75bb5e2d0b31d60b475f1830d05a895bbed7879489d9bc216459d4f085f088bc2f6c8ea9c093062aa13008d068e75fd4bd9dc27e124ccde906c0ae42eeee001c000000000005f8702b1d745f", 0xf8}], 0x1, &(0x7f00004b6000-0x128)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r0 = socket$inet(0x2, 0x80003, 0x8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000042d000)="26000000100027109301c1ff000000000000000400000000000000002010f951050003001900", 0x26) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f22000)={0xffffffff, 0xf2, 0x18}, 0xc) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f22000)={r2, &(0x7f000006f000-0xf9)="ab1c32b67b6821e17286428d16bcce48f9114031051e5718de00a5ab2b9840b6539b02b25060329e4ce9f0ce09e2126bb6b70eed18d3579c78d091d872f40a4993138313c8dfd35df7c7bdd3a1d2806d22b3533e37e70d350801e16d028e2faa835d60dbca2e9e5e54e0c6e6cfb7786a40b2b0fd942646090e7af4239e9d3efc6bee20473a6a5c7801d3bd1314226212bee024eb8638f43bdd35a9315b5f47a7fe2bfacbae3fdb9d2839c3af028a1c6f42c8bc8b0f159146d60fb4c193fa332ccb58db815b1078a6f32c16b2dd325c37c76ac23f4859f234cf53a90d17ad4dc5f73ff9153c455a445ec783280eed01882041c5d30c65f1cf19"}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00005ac000-0xb4)=[@in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3c, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb4) 2018/01/07 18:18:44 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001a4000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r1, 0x1000, 0x7}, 0xc) 2018/01/07 18:18:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000080002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000700000-0xd2)=""/210, 0xd2, 0x2, 0x0, 0xfffffcb9) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c2a000-0x4)=0x3f, 0x14e) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000d1e000-0xc)={0x0, 0x3, 0x30}, &(0x7f000061b000)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00008c7000)={r3, 0x1ff, 0x20, 0x3, 0xffff}, &(0x7f000017d000-0x4)=0x18) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)="5e9089917e12fcbb93cd6160fb19d989f547ed2a604f2d9f3fd855d81fda4f30b5ceca48c3d46ad973c8014ee6f9b3afdaa008defaa7791427bcddcea7524db1da4d08c688", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000d11000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) r4 = socket$inet(0x2, 0x0, 0x5) getsockopt$inet_tcp_int(r4, 0x6, 0x17, &(0x7f0000595000)=0x0, &(0x7f0000548000-0x4)=0x4) [ 1107.875435] IPVS: Scheduler module ip_vs_ not found 2018/01/07 18:18:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10000000000004, &(0x7f0000dd0000-0x91)=""/145, &(0x7f00005ed000)=0x91) r1 = accept(r0, &(0x7f0000a19000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007cf000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000966000-0x108)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x2, 0x80000000, 0x1f, 0x0, 0xfffffffffffffff8, 0x0, 0xe14, 0x6e1, 0x0, 0x6, 0x50, 0x7, 0x8001, 0x1]}, &(0x7f0000c3e000)=0x108) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000140000-0x8)={r2, 0x6}, &(0x7f00006b4000-0x4)=0x8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f94000)=0x0) 2018/01/07 18:18:44 executing program 7: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x2000000000000000, 'michael_mic\x00'}, 0x43) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004cf000-0xa)="8bd80000000100c6dd50", 0xa) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000c30000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000faa000)=0xffffffffffffff82) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000faa000)=0x1de, 0x4) sendmsg$alg(r1, &(0x7f0000276000-0x38)={0x0, 0x0, &(0x7f0000738000-0x30)=[{&(0x7f0000592000-0x1b)='{', 0x1}], 0x1, &(0x7f00006c2000)=[], 0x0, 0x0}, 0x0) 2018/01/07 18:18:44 executing program 3: socket$inet6(0xa, 0x1, 0x1) r0 = socket$inet6(0xa, 0x5, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000702000)={0x0, 0x0}) pread64(r0, &(0x7f0000b4e000)=""/191, 0xbf, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00002e2000)={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]}}, 0x88) 2018/01/07 18:18:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0xc, &(0x7f0000000000)=@raw=[@map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x3, 0x1, 0xb, 0x7, 0x108, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x5, 0x8, 0x0, 0x3, 0xffffffd0, 0x0}, @call={0x85, 0x0, 0x0, 0x15}], &(0x7f00004e9000-0xa)='syzkaller\x00', 0x5fb, 0x9a, &(0x7f0000c43000)=""/154, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xe, 0x25c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x80, 0xfffffffffffffe13, &(0x7f0000001000-0x80)="bf6035446634b6d9a0fbdf646f607580cf69ed210c89e02f72ae8d971b25757a5f479856ef5dfa16ff9b3e07a9578031a03e37cc914ee2afea9b8e56b68a8a8a7bec1705dc314b201832ff57ada4d510a40c557c4fcd191fb83133eaf1a615510ae64cc3b31056e9249cda530783f0cf0465b08d203221bcbd415e201d4f7bb4", &(0x7f0000001000)=""/109, 0xfffffffffffffffd, 0x8000000000000}, 0xffffffffffffff6d) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000082e000+0x565)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept(r1, &(0x7f0000da6000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000020f000-0x4)=0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a88000)=0x0, 0x4) 2018/01/07 18:18:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00003c6000)={0x0, 0x0}, 0x5, 0xf73) syz_emit_ethernet(0x7e, &(0x7f0000e66000-0x85)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x67, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x0}, @noop={0x1}, @timestamp={0x44, 0x24, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[@rand_addr=0x0], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}]}, @cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) 2018/01/07 18:18:44 executing program 2: mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1040000000032, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000)="2a8a33f9ffff8109002186b32cff6dac", 0x10) sendto$inet(r0, &(0x7f00009ae000)="394c49523b50e2b0f4a7509cd6b76753e984b0007d12282f663b032b593856b8e7b65b2800a25fd3", 0x28, 0x20040040, &(0x7f0000866000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000922000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ee9000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00009db000)={r1, 0x254}, &(0x7f00001e0000)=0x6) 2018/01/07 18:18:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$bt_rfcomm(r0, &(0x7f000057e000-0x9)={0x1f, {0x4, 0x4, 0x8, 0x401, 0xdfef, 0x19fb}, 0x5}, 0x9) connect$inet6(r0, &(0x7f0000fc0000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/07 18:18:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000000481, &(0x7f0000b54000)=""/0, &(0x7f00008ac000-0x4)=0x2a3) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00003f5000)="001aaad26937caa473dbe1f30e1b40bbf3cd5ae057c9b5b31cdd845a639530a086691af5e99474cfc37bd7a6633138619f41c5b3943e38abe3eb88b36fc197679f4c7cf44722f7e760b306926b35bc", 0x4f) socketpair$inet6(0xa, 0xa, 0xa298, &(0x7f00001ca000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000a80000-0x8)={0x0, 0xed}, &(0x7f0000859000-0x4)=0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006a1000-0x10)={r1, r2, 0x7, 0x3}, 0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000035d000-0x10)={r3, 0x925, 0x7, 0x5}, 0x10) close(r2) 2018/01/07 18:18:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getpeername(r0, &(0x7f000058b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008dd000-0x4)=0x10) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000a73000)={0x0, 0x0}) connect$inet(r0, &(0x7f0000097000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x9, 0x1, 0x5, &(0x7f00005c7000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000482000)={0x7f, 0x0, 0x2, 0x8000}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00008d2000-0x20)={0x10001, r3, 0x0, 0x3}) getpeername$packet(r1, &(0x7f0000267000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00009c3000)=0x14) 2018/01/07 18:18:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f000006c000-0x56)="1f000000020319000000072000000680e2ed3b85090002000c000000400000", 0x1f}], 0x1) getsockname$netlink(r0, &(0x7f0000134000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003b5000-0x4)=0xc) 2018/01/07 18:18:44 executing program 0: r0 = socket(0x22, 0x1, 0x800000000a) recvfrom(r0, &(0x7f0000008000-0x4b)=""/75, 0x4b, 0x0, &(0x7f0000007000)=@ipx={0x4, 0x0, 0x0, "3f3a168fb7ed", 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001000-0x1a4)=[{{&(0x7f0000003000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002000-0x10)=[{&(0x7f0000000000)="331dcdb585c490ea0b11f3d5955ec89b9125f7d73bdfda9c698a2f5482a780e5687fe89d29aeaa46e25a4d19c0d070baa23575340664b8c99d9c95f452f0c4ced2806ad7942c2066f4f5a9a02ff75edf62403f7166db4d4a79fcbeebeb41604bbfd6b896d0c99ed9cb487b5c41e19898f07d164cc7f60d7aae9108b83981267895be3dd5ce0c2a3b9670760689aa5da1bc176cc501269292a6139a3ac3b4613bfd0fc708f970226b96b7c4ca8b033e13f5b167976fda02c69c3c39d5a439", 0xbe}], 0x1, &(0x7f0000000000)=[{0x1010, 0x119, 0x7, "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{&(0x7f0000003000-0x1000)="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0x1000}, {&(0x7f0000003000-0x3e)="3fb2aefe7720923102949ea9c22ea59fddc61c5ebbbed6bd7eed5e751e957a70e193ba87febe80d03f07a86c29c578bb3f889294cdb3488f3a8f1f0aa1b8", 0x3e}, {&(0x7f0000001000)="e2997e1deb215a6d236d5f0b91b988af164f920be7653f5c0e746a1f675d585273f05eb2945a77967856d420c3a5fa19a22e9ec87321024f7b4ff387ec72310d5a79196fd006c71fb98f5d7e8243fe94488a6db6b782cbbb77d6d660226984b36ea35aceefc2d24ed3b3b6fd4b1b8734da69e29be4b3cb76b45517f86300d8a9f990bd847e9470b156dd401c2df85c18a18ae592d11f26a2b1541afd482c2b76c5482a80f6edf4d0b108fe08419734bb2e1e9a945d416261f6a62de5c14b8b71ea89079541f659333828208a1e1808be549fecdceabd73d49bf9cc", 0xdb}], 0x5, 0x0, 0x0, 0x0}, 0x3}, {{0x0, 0x0, &(0x7f0000003000-0x30)=[{&(0x7f0000003000-0xae)="0ffff5f7d9281ad9e11eb0bccdd17a365ad4e49cd2567175a327965fe02c0b49630d02f890f7e802f39917ea2d18bb08e5b3ab342e2ad77a31fd34eff1560b252df3245f28924d6b3854d80fb625f740f091cc45aaf4602509148b7c407740df994b4389e38e00aa43893e7a234073394ba0137fccaec98eff22236a93c525991e4649d300d213153497ac2eea1229e0139130908400a628a194a8b2535b7f15f6d33edb53d9cf57778c01316914", 0xae}, {&(0x7f0000002000)="1f8bb460f8f44b5edbeff515498f6f63b4c4f0feacdb2e6a61745f19e180d3c3cb95d7850bbd1125e508fa305714936b9cd72d9d777cb4eb166086334ed5acb79143ecc257060bec17722c2eb4bfbd0392c1c3caed13", 0x56}, {&(0x7f0000003000-0x57)="8fc11816c369f3d5cf04f601c2847a2378739b49918aec45143a0cf9811fe3f410b04a8816bc016fb08a19048837c1ac5bbd5ae5acd009f0ed0094f91e5baa0d87d17b07c0aeac5ee7121dab40fc45397c9db27f792361", 0x57}], 0x3, &(0x7f0000000000)=[{0x38, 0x0, 0x5, "62abebcc9df761e8824b05f3d44f2ace5fbab1f33f7e31dffee58cf77699bcc35f84a7"}, {0xc0, 0x110, 0x10000, "d2be22c8194aa3e4230147e26b8728e199556c499f5e3fabbac1c692d11ba80c9ea9f86b177bc007d5b1c55537b31422d2571ebfed6fae7d3d152b5d65fd07089d3478726abf8988da3b1ff39457ed3d642c94b21c0cec6642f3a1a2614631c4581c297f94762cad9d6b8c2976e0eb34c8daeb44c0da0836c9c0559702af4a7e98116f64623764237a20505e35e7d50375764ca97c0253b5570c149acf6291d511a15c8d74d6785cd3ba"}, {0xa8, 0x115, 0xafb4, "777ac6c436e17afcb788d479c1f43c5bfcca16b3b2f8876416f6b885d3e017f6f814c2294291848bb1b71d0b659f85e387247aa48b31b89f087d55a6d9ebaf282e7088ea2412801cd6c14e11cbbdfb48bbe44a7cff237e515355c71e48d12ed51f259b42267cb7cbb1c42756168c299cbacffb3500de722f27d94c72866b3a9f2b9b9ad75e737dfce723a46a34f4851cdd"}], 0x1a0, 0x44000}, 0x1}, {{&(0x7f0000002000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58, &(0x7f0000003000-0x10)=[{&(0x7f0000002000-0x68)="96c8903efcec29a90d1ecf5643794bd99c51500d7d2174e0d4089c9280d6b9e5449ff9b9d8981fef456aaa28d93717d67316136f977b21745d4a2b7551a872c95271dba314c32530ee6916dd3f636f7b1a2319fd63b3937fc28fce00e82cc83e5e3d31db64583e9b", 0x68}], 0x1, &(0x7f0000003000-0x190)=[{0xe8, 0x100, 0x3, "1f428a4ffb8a11515b0af291cd6236daed247273caa8408c2168a7246928bda4348037fe71dd89a9f96b553ad3090ad23bf759652cd22fc935a8612f76fef88df560e82f7f9da2b366b3030ea96a616b3d1ec8baae35def1d427d342e32a20fea252463af4b2c15af63806247aaab8d00a9a7f6456ea16b9ab822912a3a0b3416226842c907ea10156af65f4ebb6e38b3d231826bd1249301efc879c4a6855c7df96e81595f4e63afa4879949d34e8aab961e8b789cd0816f71779c608ce6c837fd5853f351fdf114a8be1023aaafc37854b68e5005f"}, {0xa8, 0x0, 0x1, "315db780a0a9a1407240427df829c02d60fb5b2a5e0db37327171d1f253346d1f90a24a18a8d97227c02fcbc3ba727da3bf770a0bf36d08e87c7a8b46e9421178ee602be41d65c7d512d7df51cfae284905fad88b85a1c4da14364958b5364818598ff2d3ae0298ab89dae69566cd2fbc2a3a812e0b6e3b4996beb87e426a062752d67605a3f39e6960ee08c73c7c6b2457847dd78f393"}], 0x190, 0x40800}, 0x1}], 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x1, 0x7, &(0x7f0000001000)=""/4096, &(0x7f0000002000-0x4)=0xfffffffffffffe90) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) 2018/01/07 18:18:44 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000007000-0x2)=0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000010000)={@broadcast=0xffffffff, @empty=0x0, @rand_addr=0x5}, 0xc) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0xffffffffffffad53}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000b000)=0xc) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000012000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000-0x4)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000b000-0x4)=0xc) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000000f000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000000d000-0xe8)={{{@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=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0x4)=0xe8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000011000)=0xfffffedf) r10 = getpid() r11 = getuid() mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000011000)=0xc) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = getpid() mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000f000)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000)=0xe8) r15 = getgid() sendmmsg$unix(r0, &(0x7f0000009000-0xa8)=[{&(0x7f0000012000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000011000)=[{&(0x7f0000006000-0xc5)="904ba825ec4911e3faefc5c002a7ab1bf1f1e63a1c6c5afce6b6d8b9f564fe196c37c59134c68121b67bfb195e0908e1ae304941ebd84c5d368e07d140fdee2aa735d1777190e9a9992b02d0b8b5cfdbe2e00b2ecdba70cd43d77697036ce695e848f75e58bde58b3d57c8ced15c972862a5986724b4a339163fda18d8aaa11de50d4b415641a889867c77a93c97827945effd293fbbbbce80ac313803212ea87b59ac1a2df79c558b89ea9bc839ace1d792329ee514a3e63bc7a35987d50aeb5608d258db", 0xc5}], 0x1, &(0x7f0000010000)=[@rights={0x20, 0x1, 0x1, [r2, r3, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x40}, {&(0x7f0000012000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000011000)=[{&(0x7f0000002000)="1b530b1d674e889ab991105241bcaa0511bc2e2d21f66a86ce22e53a624f776074c4423e02b5393fc356512ad9fa6ad36d2498961c9825b3e82c2e146e1b67362af2f57b4ebe6992302665e1facae34bc8684f26c184ca4b2122bb1072344d30858d5327157f", 0x66}], 0x1, &(0x7f000000a000-0x40)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x40, 0x4000004}, {&(0x7f0000011000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000011000)=[{&(0x7f0000003000-0xd3)="9f81271f316afd6e582b6334c07b7cf9f14086b7d10edf78c1caaf07f193b5548be5328489ad89ff50ae95a665bda9d771e86cc3265383b59488ed2a1269038b70c052a7d5aee9ab0c9d94fa20f62b0d647c68a2c37fa11a0e55725030577d3dea88e69cd2fee6b3e4501f875cdc9acc5f041e20faa938d39127d8ab5307b4ce9049939ca78cffa9cde91ecb21dae2d45402d0ec59b31f267de3c3e12fe6bfe86e429b512598a1071800ba56c2672ba5fa68d88f1e9ceb439998be4c245da3521099273239281205ea5dc149f9e8030d28d095", 0xd3}, {&(0x7f0000011000)="2ea257eaec1c585f6b9d5cddf2d1ef30932e0922624d88aee69af1aa25b5cbf182c38de3bf4886f329d9479d206343b23596f8576d96b67f8158ba52d04f11113e672bd81a025203dd968f8929eac5706ebec2789db529bd2c4ee30d782c53e2f124f27829b351a6d25806fde4f31e7f980c30866e684ffe1c9e53e6616a1e17ab18a2c7f0bc5665c4c9054cb3dd17c83f762ef3e6fb2074c3ae9f9e3397a31e9665bfe3c4b0cc1bdb6210a0e41054279c443ffadca26d5fa19cd55952911065fc1640c28c60b0f7393d323c", 0xcc}], 0x2, &(0x7f0000003000)=[@rights={0x28, 0x1, 0x1, [r0, r1, r0, r3, r3, r3]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x48, 0x20008000}], 0x3, 0x44) 2018/01/07 18:18:44 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xc) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f000063a000)=0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f52000-0x8)={0x0, 0x80000000}, &(0x7f0000f51000+0x3a9)=0x8) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000f53000-0x10)=@req={0x0, 0x0}) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f51000)={0x0, 0x81, 0x4, 0x5a3, 0x8, 0x100}, &(0x7f00003f1000)=0x14) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000030e000-0x4)=0x2, 0x4) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000f52000-0x18)={0x0, 0x915, 0x0, 0x6, 0x6}, &(0x7f00008fa000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000051b000-0x4)=0xf391, 0x4) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f52000-0x8)={0x0, 0x1}, &(0x7f0000e73000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000f50000)={r2, 0x7, 0x0, 0x40000000004, 0x1ff}, &(0x7f0000d66000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000e42000-0x8)={r3, 0x6, 0xbf}, &(0x7f0000b9a000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00004eb000)={r1, @in6={{0xa, 0x3, 0xed2a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x281e, 0x8, 0x80}, 0xa0) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007cc000)=[], 0x0, &(0x7f0000f52000)=""/0, 0xfffffffffffffee4, 0x0}, 0x0) 2018/01/07 18:18:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/07 18:18:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000a40000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000861000-0x4)=0x10) setsockopt$inet_opts(r0, 0x0, 0x4f8cd5c5f310d30, &(0x7f0000e1a000)="e0ea416b0d4dd35c504b0dba9745ca0f71ca9af1172b178b32eed7b295d58adb1e1e3ba61232e1183ba8a9fc29c0ae63b82bd5a1bee5ded4a2167aee873f7992c7ba4c72e09faeb2669beea2f309b894afed03283cae0df12e9b287ca47968d3bccf77f54188d884cbfc82cf3ad9953cf0f67fdb1bc8228594fbc32a97706a62ef", 0x81) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000e7b000-0x8)={0x0, 0x9, 0x0}, &(0x7f000017e000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009f0000)={r1, 0x100}, &(0x7f0000b7a000)=0x8) r2 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000a78000)={{{@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0xfffffffffffffffd, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r2, &(0x7f0000cc4000)="ff01", 0x1ca, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 18:18:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) bind$inet(r0, &(0x7f0000a1a000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001e1000-0x10)={0x1, &(0x7f0000dea000)=[{0x9, 0x1000, 0x20, 0xfffffffffffffffd}, {0x2, 0x2, 0x7, 0x100000000}, {0x9, 0x1000, 0xffffffffffffffff, 0x9}, {0x7fffffff, 0x6, 0x80, 0x3ff}, {0x8, 0x101, 0x4, 0x7f}, {0x0, 0x8, 0x1, 0x6}]}, 0xe) sendto$inet(r0, &(0x7f0000fd0000)="", 0xa1, 0x0, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000385000)={0x0, @in6={{0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000872000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000f8000)={r1, 0x3, 0x200, 0x5}, &(0x7f0000e23000-0x4)=0x10) 2018/01/07 18:18:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000-0x2)=0x1000, &(0x7f0000001000)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000000000)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000dd2000)={0x5}, 0x1) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r2, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fc9000)={0x0, 0x0}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r3, &(0x7f0000fca000-0xea)="2dd742781c9a97b2c1558e1935a3f73889a2de934dea0ad64150a0e581d9c233c93395204b79da01639b54f8505d73b3e3a9f808b07b9c13ca86da96ff9f2dcda77ea69d30337d961683ea8cc0438e00dbf27e10933cad1b0b30364654ba3f71be36be79b28992d81a1a64000220b6e73f045d956ce2a5ab29093c72f500c35d6c2a3e460b3255a957f6ef7c586d2d5e0532da4616555b1fafda476190b20434a8c181982db1612151587bbcd112b2ab5f3cf5f989a810cbc176f09c0a26a9412ac3b97084044321003d6a7214fcb1fcdf4cf308fe72a3d7848b4578982747a0e360ed682e79df31862d", 0xea, 0x10, &(0x7f000005c000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcd000-0x10)={r2, &(0x7f0000fcc000)=""}, 0x10) 2018/01/07 18:18:44 executing program 7: mmap(&(0x7f0000000000/0x94d000)=nil, 0x94d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in=@broadcast=0xffffffff, 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, 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000094e000-0x8c)={0x0, @in6={{0xa, 0x2, 0xc8f0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000094d000)=0x8c) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000094d000)={r1, @in6={{0xa, 0x3, 0x9de, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x74}, &(0x7f000043b000-0x4)=0x98) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/01/07 18:18:44 executing program 6: mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f000097e000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x392, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x33}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'gcm_base(cbc(camellia),xcbc(des3_ede-generic))\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00004e4000-0x10)={0x0, 0x6b, 0x4, 0x24}, &(0x7f00001f8000)=0x10) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000b70000-0x14)={r4, 0x2, 0xfffffffffffffffe, 0x9, 0x401, 0xbb7}, &(0x7f0000b70000-0x4)=0x14) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000530000)=0x1000, 0x2) 2018/01/07 18:18:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00000b0000-0x58)={0x26, 'skcipher\x00', 0x0, 0x80, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f0000ffc000-0x10)=[{&(0x7f00001f6000)="9ea993a88d7a875b788ef7c586e8740d4e465fb5443f8a930270beb5c7b40ec2", 0x20}], 0x1) recvmsg(r0, &(0x7f00001f5000)={&(0x7f000046b000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f9c000-0x80)=[{&(0x7f0000a0c000-0x38)=""/56, 0x38}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x10000}, 0x0) 2018/01/07 18:18:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000208000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000000)=0xc, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x280d, 'rmd256-generic\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f000042e000+0xc67)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000f1e000)={&(0x7f0000659000-0xc)=[0x9, 0x200, 0x90e], 0x3, 0x80000000, 0x7ff, 0x5, 0x9, 0x8, {0x4, 0x7, 0xfffffffffffffde7, 0x10000, 0x1f, 0x1, 0xfa, 0xcb5, 0x0, 0x3, 0xeea6, 0x5, 0x200, 0xc000000000, "c657a9fe68132db148718342fd9eaefaf73637ed99c52d5fdc00b2ddeb23e95d"}}) bind$alg(r1, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) 2018/01/07 18:18:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ax25(r3, &(0x7f000039e000)={0x0, {""/7}, 0x0}, &(0x7f0000cdc000-0x4)=0x10, 0x800) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000362000)={0x0, 0x7}, &(0x7f000004d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000c5c000)={r5, 0x1}, &(0x7f00002b4000-0x4)=0x8) 2018/01/07 18:18:44 executing program 4: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000072a000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f000074d000-0x4)=0xc, 0x80800) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000f83000)={0x0, 0x40, &(0x7f000087f000-0x40)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f84000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000671000-0x8)={r1, 0x7fff}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r2, &(0x7f0000f00000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000f83000-0x4)=0xa25, 0x4) 2018/01/07 18:18:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001e2000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a74000)={r0, &(0x7f0000bb9000-0x1000)="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", &(0x7f0000797000)=""/33}, 0x18) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f87000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-serpent-sse2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a6f000)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000522000-0x38)={0x0, 0x0, &(0x7f0000de0000)=[], 0x0, &(0x7f0000d28000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/07 18:18:44 executing program 0: mmap(&(0x7f0000000000/0x595000)=nil, 0x595000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000083000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000592000-0x26)="", 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000508000)={&(0x7f0000445000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) 2018/01/07 18:18:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x8a24, &(0x7f0000d36000)={0x0, 0x0}) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000638000)=0x0, &(0x7f00003fe000)=0x4) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000072a000)={0xb66, {{0xa, 0x2, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @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]}, {{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3f, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) 2018/01/07 18:18:44 executing program 2: mmap(&(0x7f0000001000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0xffffffffffffffff) sendto$inet(r0, &(0x7f0000007000-0x6e)="", 0x0, 0x1, &(0x7f0000003000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 18:18:44 executing program 5: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fe5000)="2200000016000700ea09100820e2073f0a00008100000000000000000000000000e3c2ca00971e85e3b398e1d245a11d2786344cae7e974873d896960f85640e72780c8a59dfd8e424886682c60d917de3dff1fb0b0c7669c10e8c3be20285d227377ef7fed10aa688be51f7aaaa99a2141bcd9a9812dc6c80da", 0x7a) 2018/01/07 18:18:44 executing program 1: mmap(&(0x7f0000000000/0xb57000)=nil, 0xb57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000a9b000-0x108)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b51000)=0x108) connect$inet(r0, &(0x7f000012d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000688000-0x4)=0x0, &(0x7f00000f0000)=0x4) r2 = accept(r0, &(0x7f0000b52000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b52000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000807000-0x8)={r1, 0x0}, 0x8) 2018/01/07 18:18:44 executing program 6: r0 = socket$inet(0x2, 0x80007, 0x6) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000073a000)={0x0, @in6={{0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0xeda5, 0x5, 0x44}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2, 0x200, 0x1, 0x1000, 0xff, 0x4}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockname$packet(0xffffffffffffff9c, &(0x7f00004a1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000a2000-0x4)=0x14) 2018/01/07 18:18:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7c, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000622000-0x4)=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) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000093d000-0x4)=0x2, 0x4) sendmsg(r0, &(0x7f0000d36000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x4000, {0x100000000, 0x0, 0x1, 0x3fe, 0x0, 0x2242}, 0x0, 0xfffffffffffffffc}, 0xe, &(0x7f00002e3000)=[], 0x1, &(0x7f00003ab000-0x260)=[], 0xfffffdee, 0x0}, 0x80) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f0d000-0x10)={0x5, &(0x7f00008ec000)=[{0x1ff, 0x0, 0xfffffffffffffffb, 0x2}, {0x1, 0x3b9, 0x5, 0x1}, {0x571, 0x7, 0x8, 0x5}, {0x81, 0x2, 0x5, 0x8}, {0x9, 0x2, 0x6, 0xffffffffffff8001}]}, 0x10) 2018/01/07 18:18:44 executing program 5: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000041000)={0x0, 0x0}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00007d0000-0x138)={0x6, 0x1000, 0x3, 0x0, 0x5, [{0x3, 0x8, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x40, 0x1, 0x8, 0x0, 0x0, 0x280, 0x0, 0x0, 0x0}, {0x8000, 0x100000001, 0x8, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0xffff, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x8, 0xfff, 0xfffffffffffffc00, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) syz_emit_ethernet(0x8b, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @llc={0xfffffffffffffff7, @snap={0xab, 0x0, 'm', "b8402b", 0x6558, "219b80fb61f46c708334f68d62666027940716c65592dc4657e43614c2a8b06c1e56fdcd706ff1333386a4acc569945c20c2d617dd2c4fbb4fff2b4bcf0e1688669199d0e19c584103f4fef0055762fd5a11604ae845361f194ca9df1960dc0299b2feca37a5e84cfd83a70653625e8ada3d10"}}}}}, 0x0) socketpair(0xf, 0x80004, 0x9, &(0x7f0000ae6000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_int(r1, 0x6, 0x3b, &(0x7f0000e48000-0x4)=0xa7d6, 0x4) 2018/01/07 18:18:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00001e0000)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="2a503f64e911", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000012e000-0x4)=0x1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000ce7000-0x4)={0xffffffffffffffff}) getpeername(r0, &(0x7f00006f7000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000be3000)=0x8) getsockname(r2, &(0x7f0000fed000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d11000-0x4)=0x60) 2018/01/07 18:18:44 executing program 0: r0 = socket$inet(0x2, 0x4, 0x3ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@generic="16474b4061aee474ef0dff650dfb58eb", @ifru_flags=0x2}) mmap(&(0x7f0000000000/0x5b5000)=nil, 0x5b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12d) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00005b6000-0x10)={0x0, 0x8, 0xfffffffffffffadb, 0x0}, &(0x7f00001d3000)=0x10) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00005b5000)={r2, 0x80000000}, 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f00005b5000)=0x100, 0x3c9) 2018/01/07 18:18:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80006, 0x3, &(0x7f0000567000-0x8)={0x0, 0x0}) r1 = accept4(r0, &(0x7f0000cda000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000078e000)=0xe, 0x80000) r2 = socket$inet6(0xa, 0x802, 0x8010000400000084) bind$inet6(r2, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = accept4(r2, &(0x7f0000ca6000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000c01000)=0x60, 0x0) shutdown(r2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000700000)=0x100, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000c21000-0x8)={0x1, [0x0]}, &(0x7f00003e0000)=0x8) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x7) sendmmsg(r2, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)="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", 0xb62}], 0x1, &(0x7f0000783000)=[], 0x0, 0x3}, 0x0}, {{0x0, 0x0, &(0x7f00000fe000)=[], 0x0, &(0x7f000015c000)=[{0xb0, 0x20000000000000, 0x0, "2ceeb765f2e47d990968c9d7198e0a1af4207400c74a675477cb79498d0c364fb6b327acf021d6c7965a481ceef18036a4cf816363e286abb9f911990aae18ce2a94c8ad387f7faadece5975102a3aa77240e24c3cacd056e4cb383e6caed331b4eebc0033a525e46688269d59fb7a210cd5aacbeeeb2c57c14e07ad9a8a5df0d9783466646a40bcf14c5f37291a6a0ce4e713a47b8536f02af252f1"}], 0xb0, 0x0}, 0xd21}], 0x2, 0x0) 2018/01/07 18:18:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f00002c7000-0xa7)="b5f330de43f40d8d9c6d5742193ce9454dc5114d662fcc052fd3ed61144ac69dbf27f343fe89f76429b490f4b462608b033819361ad4bac5fb710ad561e7c40b1cb76254ce567a01ea5cff378101824d3544b82dbc21b9e26c743f0d2d3edacbc731bd6190c265330d0acfd50078819e98edc51afb9be25b1975c23c87ecbea09ffd48bc8bb0c19c979e7712ac772e13bee3d4a69571600f0dc140ef5749170bbb24cc52470bed", 0xa7) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000b94000)="580000001400090000bb4b80040d8c5628060000000000026ab943c218fe59a2e04a06ca8164243e89000009215a0004fbed0dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff00ffff480f536e00", 0x58}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d58000-0x4)={r0}) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000532000)=0x40, 0x4) r3 = accept4(r1, &(0x7f0000bd6000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f0000a11000-0x4)=0x6e, 0x800) recvfrom$llc(r3, &(0x7f0000620000-0xbf)=""/191, 0xbf, 0x100, &(0x7f0000157000)={0x1a, 0x1f, 0x1ff, 0x0, 0x8487, 0x40, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/07 18:18:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8000b, 0x1, &(0x7f0000b0b000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000fea000)=@assoc_id=0x0, &(0x7f0000bb3000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e30000-0x8)={r1, 0x10001}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9e, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000fec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000014d000)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d37000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, r4}) sendmsg$alg(r3, &(0x7f00005d5000-0x38)={0x0, 0x0, &(0x7f0000fc2000)=[{&(0x7f0000fc9000-0xb5)="6edce12a068bb143ce4f9800f957e38e53216bd25b73a62b65e80b88c43abe759467834b53bccc6e6358f503fbc4fb1046c421a18148eaab526e1d5727df037a", 0x40}], 0x1, &(0x7f00007cc000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0xa, &(0x7f00005cc000)=[], 0x1, &(0x7f00006b1000)=""/0, 0xffffffffffffff26, 0x0}, 0x40000040) accept$alg(r2, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001af000-0x4)={r2}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r5, 0x800443d2, &(0x7f0000663000-0x10)={0x1, &(0x7f0000834000-0x14)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2018/01/07 18:18:44 executing program 7: mmap(&(0x7f0000000000/0xcee000)=nil, 0xcee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000cee000)="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", 0x1000) recvfrom$inet6(r0, &(0x7f00009ef000)=""/222, 0xde, 0x0, &(0x7f0000ce3000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000cef000-0x4)=0x7, 0x4) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x21, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x21}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) [ 1108.313224] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=62531 sclass=netlink_tcpdiag_socket pig=13824 comm=syz-executor3 2018/01/07 18:18:44 executing program 0: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000ce3000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000138000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00008b0000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, r1}) socketpair(0xe, 0x80006, 0x1f, &(0x7f00001aa000)={0x0, 0x0}) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ce5000-0x14)={0x0, r3, 0x5, 0x2, 0x0}, 0x14) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000ce4000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4, r1}) r4 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005a2000)={0x0, 0x0}) sendto$unix(r5, &(0x7f00008e4000-0x7a)="33b0528879c19e7ebdf12c5e0d5481421e3488ceae0a7e65eb67b1665fdc57da890823481ffccc82db6997f1ec21ff965446cf2d83134c3cd882ed53a4451843c82aa51ebca891fd8e0c53672594373e8cdc1f065aa8dd203d8644ee13ec376843677823accfc702e3b856cfef319d59f591acc11deec29d5570", 0x7a, 0x20000004, 0x0, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) bind$inet6(r4, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000ce3000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000a15000-0x4)=0x1c) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000ce6000-0x4)=0x80) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ce4000-0x8)={0x0, 0x0}) 2018/01/07 18:18:44 executing program 4: mmap(&(0x7f0000000000/0xb47000)=nil, 0xb47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x3, &(0x7f0000b48000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b48000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000098e000+0x9d1)=0x14) r2 = socket(0x2, 0x801, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000ae2000)={{{@in=@loopback=0x7f000001, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000b47000)=""/68, &(0x7f0000558000-0x4)=0x44) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f000068e000-0x2)=0x218, 0xfffffffffffffed7) mmap(&(0x7f0000b48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b2a000-0x6)={0x0, 0x4}, &(0x7f0000b49000-0x4)=0x6) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000b4a000-0x8)={r3, 0x0}, 0x8) mmap(&(0x7f0000b48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00003b0000)=0x0, &(0x7f0000b4a000)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000b49000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=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}}, &(0x7f0000a58000)=0xe8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000b48000)={r3, 0x3, 0x9, 0x81d}, &(0x7f0000b49000-0x4)=0x10) 2018/01/07 18:18:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000897000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000781000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000547000-0x76)={0x0, 0x6e, "874e8f933b9208ffe7f09e68e754045f6c287faa8945684a91d41e65e06215c2b8d7363d9ea5cdb137e587f70b4daf210b0dd74932b2d1c9596583ec0076455f4951b00a96716e2950caf458c8607f46246a6c7057fb8e889caed1dac011c34090c449f224152de6d9fb0fcf8886"}, &(0x7f000004f000)=0x76) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00002ee000)={0x7, 0x0, 0xfffffffffffffffb, 0x200, r3}, 0x10) sendmmsg$alg(r1, &(0x7f00007fa000)=[{0x0, 0x0, &(0x7f0000b38000-0x10)=[{&(0x7f0000535000-0x7f)="a93d8e7367770a2f0c31e130aa1146c3abbc0ae478c0dcf2141f588016bbe5bb1f9d37e64f7b887fb6afc7955a0a2a9e049f9271ae97ac038a17bbf6efff2407fce5f432905c4316aaf8bbc0fcb9debb4975c1b43f0c5ac8bb5f10ee8d73f6fd417f428020b1698f080e3050dd0f7d0355f754a09070070f", 0x78}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/07 18:18:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4000000000000006, &(0x7f0000eef000-0x2)="", 0x0) bind$alg(r0, &(0x7f00002d0000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) bind$bt_hci(r2, &(0x7f0000263000)={0x1f, 0x3, 0x2}, 0x6) sendmsg(r2, &(0x7f0000c5a000-0x38)={&(0x7f0000b11000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000de2000-0x60)=[{&(0x7f000000f000-0xc4)='b', 0x1}], 0x1, &(0x7f0000f8a000)=[], 0x0, 0x0}, 0x0) [ 1108.373335] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=62531 sclass=netlink_tcpdiag_socket pig=13849 comm=syz-executor3 2018/01/07 18:18:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00005e4000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00009e5000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000e22000-0x10)={r2, &(0x7f0000feb000)=""/57}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000985000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e87000-0x4)=0x14) accept4$inet6(r0, 0x0, &(0x7f0000edb000)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000bc0000-0x18)={r3, 0x100000001, 0x30, 0x4, 0x10000}, &(0x7f0000115000)=0x18) sendto$inet6(r0, &(0x7f000056c000-0x25)="c0cbae98724fe4a7b3be6582cafcd71a7f0a7ffc535c0fa50ce2d303edfddf1c84ef4401f1", 0x25, 0x4000050, &(0x7f0000322000-0x1c)={0xa, 0x3, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000065c000-0x8)={0x0, 0x0}) 2018/01/07 18:18:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000395000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl(r0, 0x7, &(0x7f00009dd000-0x5a)="1d74cceb02992daea4bad911980486f813836c1969f77453dc58c21fd7f911f0ef3419a261097ef472ec07a39c275eafde14cc4a3819d0ddbdf9d0eff2776e0676474cbc5cae3a67bf8d0517fa4be541975067de247aec85363f") write(r0, &(0x7f0000c85000)="1f0000f431000ff2050005005a00010000000441060002000000e50000007e", 0xfffffffffffffdb0) 2018/01/07 18:18:44 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000fe7000-0x4)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fe6000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000e5e000-0x4)=0x98) 2018/01/07 18:18:44 executing program 6: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000b6000)={r0}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b02000)={0x0, 0xa0, "9394e0f24005521bf444f9513fbb31e9f5ede6c04ba0e146b66d00fa8a06426ca4ceca567a5eee259436e14c8f5fc9ae61e31a83c67e812ab907e727aa15ca202c9cdbc468c36bcf4f0f2cae1a30762460f4dc926ca89d83d358550327f0da84f6ba3616c77b3792c5786fa9b757995fac33f7f452c7cb5783bd6bd4d47c5c5e87a63b7ee254fee9e4e87395c92f2187a7919466441e1f3459c4ecc8a299c259"}, &(0x7f0000580000-0x4)=0xa8) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00008c3000-0xc)={r2, 0x7f, 0x0}, &(0x7f0000b03000-0x4)=0xc) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/07 18:18:44 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00008bd000-0x5c)={{0xa, 0x1, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8}, 0x4}, {0xa, 0x1, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x3, [0x2, 0x81, 0x80000000000, 0x1000, 0x0, 0x7, 0xd9f2, 0xffff]}, 0x5c) socketpair(0x0, 0xf, 0x38, &(0x7f000053f000)={0x0, 0x0}) epoll_pwait(r1, &(0x7f0000ca7000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x20, &(0x7f0000384000-0x8)={0xe1cd}, 0x8) r2 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00005bf000)=0xfffffffffffffff9, 0x1) 2018/01/07 18:18:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f8, 0x2, 0x1, 0x0}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0200000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x0) 2018/01/07 18:18:44 executing program 5: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f00006bb000)=0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000-0xa)="241940af6b6067164c99", 0xa) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000002000-0x6)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000002000)={0x0, 0x0}, 0xfffffffffffffffd, 0x7) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f0000003000)=0x80) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000001000-0x21)=""/33, &(0x7f0000002000)=0x21) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000005000-0x348)=[{0x48, 0xa92, 0x200, 0x6adf, 0x0, "c74f8dc3ce76089f6d99bd5509c2b75d8b5899e9c332d27ff9db704e8bef2b3624415ae6d6ead359992f002c35260c0d98e9e3f92485"}, {0x34, 0x8, 0x2, 0x900000000000, 0x2, "3aa9f565a6faa5b7c629578e6df4e133c22bb0b6346327661022372f50c9130a795829"}, {0x18, 0xfffffffffffffff7, 0x500, 0x4, 0x3, "dd509ecfcd31df70"}, {0xdc, 0x1f, 0x4, 0x7ff, 0x3, "87c1a85f3e4b6e3f3c2f5120cfb0adf5125ac2b00635b4d062d5f9fed0b30a2f75cf5266e79331f0317b016279b67114bcc4cd1935a13b05a25964f82286086d027b5caca62598a2e73e2d25fa60935f38ed4666946193976e7161ba9c3e05e0a4c6a36b85c65dcec432298d8f15294b058846cfb8844ca8514a52119ea5f040931e4e34824bf3370a8634accd5cdf4a8ffecb785aca6cffbc1739bd6f098a91c3e5f19eb5f93fb8932677905e36d57c489fd6986bc2c6c0e50770f38ad621112ade461dc455d9ba841162"}, {0xc4, 0x2, 0x400, 0x3, 0x2, "cd7fe569b788a00f915375949c152319ab0952e20582f7d29654b8d9b4f7d6ff39d292d18da1f24043d2d3453806e6935e652e498a3bb3ed1425b458a44813e192f45e408711d60a805cf530d5cc7a81cf2e9952db71f8bd6c4d5c2048741428fdae6ac7f2c1962efd7338799db8879e04928a9e4db907c56fd71a787112d1d565b1535217c0783d3939e09745a547a6ffa09f43a174472db1107c36682f601ddfa0f5c5d61a9dd2f88b442d3fc8670462e265"}, {0x78, 0x3f, 0x100, 0x0, 0x3, "39ead063fbb0f18315bea1d78ce480a23523d61ab04acf09dd69052f0e2531321e01ae7fdb5a6d7482ebc2cdf6ac56feb6594c29b197770472cd1890180f69fc5a217e855afd8d8e76af2a05a4d70ed9cc40a25cf9a9c054a1c9c32231b295ec4c068a02f671f027"}, {0x88, 0x5, 0x0, 0x3f, 0x2, "cdeaf0cd10ebedd3232abefedf9eca5a187f0a583519c1452753928a2e342eb87303879a5f59c6aee60a2b941bd19f5165fd9813e3f62e8ddbdd836019a3aeccc57dee00fa990ba892ce1941c86ecf1566e7b14f0127868004000dd2d2ffe940154c15081da0fe70524ed0ea167f18f70f675860db1e421a"}, {0x14, 0xb9, 0x300, 0x9, 0x1, "ecc7eb4d"}], 0x348}], 0x1, 0x0, 0x0, 0x8040}, 0x40004) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80807, 0x1000, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000007000)={0x8a4}, 0x4) r5 = socket$inet6(0xa, 0x800, 0x7a) connect$llc(r2, &(0x7f0000003000)={0x1a, 0x1c, 0x8000, 0x9, 0x401, 0x0, @random="646456dccf89", [0x0, 0x0]}, 0x10) close(r5) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000008000)=0x0) sendto$inet6(r2, &(0x7f0000005000)="fdb0f4a21b82a9c3548926a04669aba9b36802fe2b6f8a79055cd4984cb589ff1a7dcfc3a4ec76f305cc64", 0x2b, 0x40001, &(0x7f0000008000-0x1c)={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000002000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAGIC(r6, 0x80046402, &(0x7f0000008000-0x4)=0x990c) 2018/01/07 18:18:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000c2d000-0x1e)=""/30, &(0x7f0000142000)=0x1e) write(r0, &(0x7f0000834000)="26000000240043040000000000109100000200040100000000000200f1ffffffffff03c76e35", 0x26) 2018/01/07 18:18:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x807, 0x10001, &(0x7f0000cc9000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00006c9000)={0x3, 0xffffffffffffffe0}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f80000)={0x401, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/07 18:18:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$unix(0x1, 0x5, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f000038c000)={&(0x7f00007af000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) pipe(&(0x7f0000b4d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000086000-0x1d)={&(0x7f0000539000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00001d6000-0x30)=[], 0x0, &(0x7f0000ec9000)=""/512, 0x200, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00001f7000)={0x0, 0x8}, &(0x7f00002a7000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000622000-0xe6)={r8, 0xde, "6961c315979fb0397217d53eb3f98ba58fc10c577e3c6397a602b7a4d256b089e8774db2824d2c296d138928688545e6c88a566b9b3143e77cb2b02ba0285c5cd124b0414af86f155f532c80f887255eb569958f7662f72d574c0ebe64410b13181f40a67a2bd022c19e353978ded0980b851ec37d1e2ea8c7b0436a6821ce0f98226cb93f392cae947b1e728f973cfcbfd3e28c9a13c6aa918b49b9cd87446167ee744b0e53d874af07024a4fc4a2ff07d9aceace7805724339a770eaa1f5b0cc0e299246a2a0d07dfb8172bdc80072c8f35554c5864b620d7146c0bb18"}, &(0x7f00008fb000-0x4)=0xe6) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) recvmsg(r7, &(0x7f00008ef000-0x38)={&(0x7f0000337000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00000c8000)=[], 0x0, &(0x7f0000c73000)=""/0, 0x0, 0x0}, 0x40010062) 2018/01/07 18:18:44 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f000073d000-0xd3)="85ef7943607bd219bac7bcefc4fea5b20bc1b28955ba8f65fbc645e4e97f79f908b4edc104971443df3fe2ff42c3da4a739ed0e474d2ca717420b087abee1693ebf16ca84bf162b308027fb383c9270720bfd40149c65227daa21232599fc8d638066e828294802c9d11d01376e2bab4b2deea16bd2e9bab41de78a0d3b066dcce3fe3230295beec1b9e5038a1a35b1a1911e96263fbc447c061c34e7db8fafa533f360f03bb3e3116bd2d05f9023efce65f1fa247eb73444dc5589b07c8f0ee0d10c839dab82260b955a5cb3836be37f4c42e") setsockopt(r0, 0x84, 0xd, &(0x7f00006ae000-0x6a)="", 0x0) socketpair(0x0, 0x80800, 0x7, &(0x7f0000ab2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0x18, "f46c4078f30d7adddb017364af3af5a86e902107f5dbacbd"}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001000)={r3, 0x178fd91f}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000001000-0x3e)=""/62, 0x3e, 0x40010041, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000003000-0x20)={@generic="3d9ce8f25cc210d3df1ef3b73ee4107a", @ifru_flags=0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000000)={{0x100000000, 0x9, 0x2, 0x0, 0xfffffffffffffffb, 0x6}, 0x0, 0x101, 0x80}) 2018/01/07 18:18:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000278000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x8, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001be000)={0x0, 0x0, 0x8}, 0xc) socketpair(0x4, 0xa, 0x100, &(0x7f0000a90000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000e31000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000b0000)={r2, 0x2}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b01000-0x10)={r0, &(0x7f0000a0e000)="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"}, 0x10) 2018/01/07 18:18:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000121000)=0x0, 0x80800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d24000)={0x0, 0x4000001}, &(0x7f000046e000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004de000-0x98)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x600, 0x9}, 0x98) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00002e3000)={0x0, 0x0, 0x0, 0x2, 0x0}, 0xc) recvfrom(r2, &(0x7f0000c3f000)=""/126, 0x7e, 0x40010000, &(0x7f0000071000)=@nfc_llcp={0x27, 0x794, 0x100000001, 0x3, 0x66, 0xffffffff00000001, "31c279f1ab42d0ee66745d3728e7f6545b0f28c1ffc436adb1cbc39c01dce62241cd4da564524fe202a13fbf60be1e89f78d5a3b5a218b9ee190f3cd2e2384", 0x7b7b}, 0x60) 2018/01/07 18:18:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000016000)=@ipx={0x4, 0x9009, 0x6, "75e314089220", 0x9, 0x0}, 0x10, &(0x7f0000054000)=[], 0x0, &(0x7f000005a000-0x90)=[], 0x0, 0x0}, 0x81) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000005a000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x2) socketpair(0x1, 0x1, 0x100000000, &(0x7f0000a30000)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f000016f000-0x4)=0x0, &(0x7f0000291000)=0x4) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000010c000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c62000)=0x47a) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ffb000-0x20)={@generic="0e591d0a8efbff0970550314eab7c7b1", @ifru_flags=0x0}) r5 = socket$inet6(0xa, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00003c1000)=@generic=""/16, 0x10) r6 = accept4$inet(r0, 0x0, &(0x7f0000cf0000-0x4)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000809000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3f, 0x800, 0x200000400, 0x28}, &(0x7f000021a000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000f9f000-0xa0)={r7, @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]}, 0x60eb, 0x8, 0x1, 0x3, 0x3f}, &(0x7f000015f000-0x4)=0xa0) r8 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r8, &(0x7f0000c11000)={&(0x7f0000c20000)=@ax25={0x3, {"e3227a18fbfbd1"}, 0x5}, 0x10, &(0x7f0000714000-0x30)=[{&(0x7f000066c000)="9bc4d336da70225c06325397fba307c702213e5b327634284426f19be4", 0x1d}, {&(0x7f00005e4000)="8058e589d2b684d782987b0462dbfec162c182e4acde4750cb8e004c51ee2e1d0494a2c52f97d091124588408e4b15388b1d987ea040ffefb8099b44d07bac99d46a16ce35e9fb2ad349a8de29af7683e636480521693bae83bbbf71da475e9b3f480ee8ae2c9a749bb04a8688", 0x6d}, {&(0x7f0000e0f000)="002b46426dbe99c1dbddd109854268", 0xf}], 0x3, &(0x7f00003f8000-0x228)=[{0x100, 0x13d, 0xc273, "de0eaf0be208542e3c3c29c2e7bd68aabc8c7e0ca0a8316a78bfbf17b9e03202e8098d662299b20554ace4c85117d490779e066054a72a781929d9b1629b4a123fa59f50210b4c79efab686141af0cc0c00010e57ccb057f916500c568f6692e9a54413919f77d0e2b01d9b80633491920c9d6198f25242a3c3a5c9ffb24351ac8318c48114b8b2a072a92a6d1a7372a3290396ae1cd2f35ca228b68f442539081afa3ab68640c151fa3fef66884477ffe3cfdd3f9a893ce57da48011b6a79c3d3af4c7115b920af26d5ba75c0cd4739dea0820e0edea9b130b7bdc4bde055f084b33661a0863c9e9768"}, {0x28, 0x113, 0x7, "8b2120a1dbd79de5ff46148b884e88eab8"}, {0x90, 0x10f, 0x80000000, "f34489783ed032ecf5d0114fae4c5c5dfc07211aef327831880a0e34f789336c9bd869596d1d76fe8d7c562561a58c9b9141b1b862601ea3823ab45a07767c45671e464c4a571f42e0337f4ce331fd99fe821c28dce8b0899673f94d0616a404d68212cce3d7db602f905cb98d38f5c654044b1a3c030be43c41cb408f6fab53"}, {0x70, 0x11f, 0x8, "6c684a502bfd3e17a8a0582728bebb8b3df79748b2c5eac496834a48e825e70368adbd71c86b53518d1ca10e5e1f84b3e67e26afad0ed3d73b045c041d0a414fce938bcccf9f13a3816ee1c7874fd70268967ed0c96fedbd1fbb3ed86732b94a"}], 0x228, 0x0}, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000354000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x0, 0x3, 0x1}, &(0x7f0000901000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ffa000-0xa0)={r9, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x400, 0x0, 0x0}, &(0x7f0000624000)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ffd000-0x3b)={0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3003}) bind$inet6(r6, &(0x7f0000287000)={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) gettid() 2018/01/07 18:18:44 executing program 2: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000012000-0x2)={0x0, 0x0}, 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000993000)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000f1000-0x44)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="8b1197f64482", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="7e4c8282359f42850721263169766f1d"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0x12)={0x0, 0x4, 0x5, [0x9, 0x0, 0x2, 0x2, 0x401]}, &(0x7f0000000000)=0x12) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000773000)={0x8, 0x8000, 0xff, 0xff, r3}, &(0x7f00007a4000)=0x10) r5 = socket(0x13, 0x2, 0x81a9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000001000)="", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000)={r4, 0x40}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000002000-0xa)={r6, 0xfffffffffffffff8, 0x1, [0x8]}, &(0x7f0000001000)=0xa) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000003000)=0x4, 0x4) r7 = getpid() setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000001000)=@common='gretap0\x00', 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000004000+0x861)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000006000-0x4)=@int=0x0, &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0286405, &(0x7f0000001000-0x28)={0x0, 0x9, r7, 0x3, r8, 0x9, 0x2b79c000000, 0x1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r5, 0x2, &(0x7f0000008000-0x8)=0x0) setsockopt$inet_tcp_buf(r5, 0x6, 0xe, &(0x7f0000008000-0x60)="89b212fd72182dcd4045f147ccf69c0eca551f1fe43386c90a39e7ee9e78900c094edf3ff0fcf8e1a88a81dc4718947e4bdcd259da11e69471c79499dcd884afa520d4f7fd150042becf0a87987b7406bc79ca28d26f649d9e304e1e92deca57", 0x60) 2018/01/07 18:18:44 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000fda000)=0x0, &(0x7f000035e000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000035e000)=0x60) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000035f000-0x4)=0x7, 0x4) 2018/01/07 18:18:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000b52000)="26000000420047f1938d0000000000000050f16b9cbdea031200f8454a6809e517c76e328a67", 0x26) getsockopt(r0, 0x80000001, 0x0, &(0x7f000018c000-0xbb)=""/187, &(0x7f0000736000-0x4)=0xbb) write(r0, &(0x7f000079e000)="1f0000000104ff080471cf000000000000d100000b00028000000000021d00", 0x1fc7abc6e22cdcbb) 2018/01/07 18:18:44 executing program 5: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004b7000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000021000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f53000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6ec4, r1}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r2, &(0x7f0000039000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f52000)=0x1c) 2018/01/07 18:18:44 executing program 4: mmap(&(0x7f0000000000/0x9aa000)=nil, 0x9aa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000241000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f00008ca000-0x12b4)=@delpolicy={0x50, 0x15, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00009aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00009ab000-0x4)=0x0) 2018/01/07 18:18:44 executing program 0: r0 = socket(0x20000000000011, 0x802, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000a02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008cf000-0x4)=0x20) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000daf000-0x4)=0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000cf0000-0x18)={r1, 0xfffffffffffffffe, 0x0, 0x0, 0x42e}, &(0x7f0000da6000)=0x18) 2018/01/07 18:18:44 executing program 3: socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000efd000-0x8)={0x0, 0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00005c2000)={0x4, {{0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @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]}}, 0x108) syz_emit_ethernet(0xb63, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb55, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x1044, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, "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"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000d9f000)={0x0, 0x0}, 0x4, 0x3) 2018/01/07 18:18:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000074c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x9, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "6d5aa7345cca24cd"}}}}}, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000df0000-0x7c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x1, 0x3, 0x4, 0x1, 0xffff, 0x0, 0x0, 0x7, 0xc0f0, "d5ba00", 0x7, "1eef2f"}, "f66c050bf80692a048f8596afe47b6af85e12c94eeae57f95f1e4ed78463de556371ef4f5ba024a511cd47e347c80c60005e2615fc23b7be0dad1a8881734b987cb708a6f79ea421"}}}}}, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000ffd000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a67000)=0x9) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000266000)=0x5, 0x4) 2018/01/07 18:18:44 executing program 4: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0xc, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="", 0x0}, 0x20) r2 = socket(0x0, 0x2000000808, 0x3) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000483000-0x1)=0x0) 2018/01/07 18:18:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000a35000-0x4)=0x8, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000e0000-0x8)={0x0, 0x1f}, &(0x7f00003fd000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r2 = socket(0x3, 0x2, 0x401) socketpair(0x40000000000209b, 0xb, 0x10000, &(0x7f0000986000)={0x0, 0x0}) r5 = socket$inet(0x2, 0x48, 0x1b30fad2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000ac9000)={0x0, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4107a882}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fc3000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000413000)={r6, 0xb2, "3cfe960a9cdf983e42def9346d081c6f2ef6c9d8317c2e2a4785157b99eb8e60a245fd8feb22038cff6e1f3250d63ddbfa2b0a46a97cd924ab075e33f1f465da205f6621886bbca9a196fd056774c5a890d9dad2a4b628575fb39797533191e74cc9725b7221543c2314b4e8237a480ffc7515a0749800ae205d3575281782a286313e1eb4eb564825094acad68ff1c6982bdcab399cf067bf1938ba6dd238552202562403828b24f5b5baf859987eb08f14"}, &(0x7f0000268000-0x4)=0xba) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00007b8000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000043b000)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000fb2000-0x6a)={r7, 0x62, "5aab10df13e7253dfacaf901855cb5b881677160643261cd0da21ebffbae79f788e5fe588e9f25d03e4404f44b0ab813dcc47d6925dfa55bb3d71c41bf7ed84dff5c10d1a28e1b40f86d42648e1391e13b7940e59e91a714596e048be5b80715dd51"}, &(0x7f00001df000-0x4)=0x6a) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000739000)={0x81, 0x8001, 0x8002, 0x8, 0x5, 0x4, 0x7, 0x0, r8}, 0x20) sendmsg$netrom(r2, &(0x7f0000006000-0x38)={&(0x7f000000b000)=@ax25={0x3, {"a0cc3f3dcdeb13"}, 0x5}, 0x10, &(0x7f000071c000-0x30)=[], 0x0, &(0x7f0000571000-0x1068)=[{0x50, 0x1ff, 0x200, "0231e2193f2210fefb61992cd7972d989891f6c32c3a9b5bee873316a09dbc799cc6ae532f264baae5143e182127542421eeb869d1d16a6b52eccf9ee870a5ad"}], 0x50, 0xc880}, 0x4000000) r9 = socket$netlink(0x10, 0x3, 0x800000000000000) writev(r9, &(0x7f0000e07000)=[{&(0x7f00005e5000)="2900000021001900013d3524000a00060200001600000000000000040d0014000000000000000000088f", 0x2a}], 0x1) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000ee000-0x8)={r1, 0x4}, 0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e39000)={0x0, 0x0}) ioctl$sock_ifreq(r10, 0x891e, &(0x7f0000641000)={@generic="7f7d602ec5b60df4f205d3f974248680", @ifru_addrs=@llc={0x1a, 0x1a, 0x9, 0x3, 0x4, 0x3e9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) socket$inet6(0xa, 0x805, 0x0) 2018/01/07 18:18:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000dee000)={0x0, 0x0}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a45000-0x4)=0x5, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000064000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f89000-0x19)="1b29ea452dac6f69dbcdeaa104ffa48ffea3f9981113d52cf9", 0x19, 0x4, 0x0, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x2}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) 2018/01/07 18:18:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0755b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00002ab000-0x4)=0x0, 0x4) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000ed6000)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009cb000-0x10)={&(0x7f0000a8c000-0x8)='./file0\x00', 0x0, 0x8}, 0xffffffffffffff53) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000916000-0x18)={r2, &(0x7f00002a8000-0x98)="7cee72dc4bab26dd5e782fa07205e6565b4ebeb0e1a22cc7f0ddf9405c89ecd46a975cfde8afe50095a7040c0cb7fc13534bdb303d71c3cd4046e47e333f641d243a0c2df369884c1348d31aa77e8a36a631bfcbfed15846b2e86715a54e5b73b25d3b1f2ab9e51c0571533ccba47fdd4b69156e6c20960ac08dff590b7551cc28968450c56387c566d2c9283ee3b922dd0e125b91d75f67", &(0x7f0000f5a000-0x9d)=""/157}, 0xffeb) 2018/01/07 18:18:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000f98000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3c000-0x4)=0xe8) sendto$inet(r2, &(0x7f000000d000)="", 0xffd7, 0x20008000, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)="4103505ea3e1a8b24ac0226959", 0xd}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x40000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00008d9000)={r2, r0}) write(r1, &(0x7f000017c000-0x2e)="", 0x0) 2018/01/07 18:18:45 executing program 6: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x80) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000fc7000-0x80)=@generic={0x0, ""/126}, &(0x7f0000fc7000-0x4)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000791000)={r0}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000fc7000-0x8)={0x0, 0x10001}, &(0x7f000059b000-0x4)=0x8) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000fc8000-0x8)={r3, 0x4000080000003}, &(0x7f0000fc8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000325000)={r3, 0x40}, &(0x7f0000d04000-0x4)=0x8) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000fc7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc00}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000732000-0x18)={r4, 0x315, 0x0, 0x1f, 0x2}, &(0x7f0000fc8000-0x4)=0x18) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r5, 0x1, 0x21, &(0x7f0000fc4000)=0x0, 0x4) 2018/01/07 18:18:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00002d3000-0x12)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x88a8, @x25={0x0, 0x0, 0x0, "cd"}}}}, &(0x7f0000958000-0x10)={0x0, 0x1, [0x6ff]}) r0 = socket(0x3, 0x0, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000d51000)=@hopopts={0x2c, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x0, 0xed, "91b424b9d84bd882cbbc68d3c2852400ee59311d8977948a5790777cc956fdad5a44baceaeafb2f7bf595e01422eefabefb178790024c437b06d43d84c906d307b912b92e946217b32d4f9d33e5e3cced0b701ca3ba6293d4abd024afaca9e8df16ce9f27bd38aab158b8fd127519b364543ef1a7fbe45b952fbdb3fc918aac18a41e771e08a6d7c214b02b4b9ae797626924828d9b6452dca3a254a26ccbbf15289ce96195e8a075b0a33719ba9f0a18ebbf13c011d9718ccb1e8b145bb7375b23bed4a7665cdac105bc1a3b919ce2fd251ab9d85697c3fe390c9a235978e4a20086dc693bdc7d097ccb49224"}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x2}]}, 0x100) 2018/01/07 18:18:45 executing program 5: socket$inet_sctp(0x2, 0xf7fffffffffffff8, 0x84) 2018/01/07 18:18:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a59000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00001b6000)={0x0, 0x9}, &(0x7f0000497000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000d93000-0x8c)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x800000010d, 0x80000000000b, &(0x7f0000d15000-0x4)="ace92906", 0x4) 2018/01/07 18:18:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0xf, 0x1, 0x5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000ce5000-0x95)={0x0, 0x8d, "f65d7607d04e296b9bf7325ae632dd40440ffea9d73c3a5f463fed2e6bf1b2b7b9ac7103b4d7a4cf432213b328e6a1bcc5ce86d30ced23d548faea9c4c16c20fec2a198eb8fb25b708372f5d9c9ad08e8c2bc7c8f36ebe55a1e0fe23c2291306a331fca582da184f5ba0549225dc2ce2ae55a932b9fb42cc808223ab6cc63a08e91bd11a37d787ee59a3864bee"}, &(0x7f0000034000-0x4)=0x95) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000e60000-0x8)={r3, 0x80000000}, &(0x7f00007a1000-0x4)=0x8) sendmmsg$alg(r1, &(0x7f00007fa000)=[{0x0, 0x0, &(0x7f0000b38000-0x10)=[{&(0x7f0000535000-0x7f)="a93d8e7367770a2f0c31e130aa1146c3abbc0ae478c0dcf2141f588016bbe5bb1f9d37e64f7b887fb6afc7955a0a2a9e049f9271ae97ac038a17bbf6efff2407fce5f432905c4316aaf8bbc0fcb9debb4975c1b43f0c5ac8bb5f10ee8d73f6fd417f428020b1698f080e3050dd0f7d0355f754a09070070f", 0x78}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) sendto$ipx(r2, &(0x7f0000111000-0xff)="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", 0xff, 0x10, &(0x7f00003d5000)={0x4, 0x9, 0x4, "5e4e3df23a87", 0x2, 0x0}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00008c8000-0x4)=0x0) 2018/01/07 18:18:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg$netlink(r1, &(0x7f00003a5000-0x38)={0x0, 0x0, &(0x7f000046c000-0x70)=[{&(0x7f0000b33000)=[{0x60, 0x0, 0x0, 0x0, 0x0, "b3d40c6cc59795505a29b98629cf9b5533bc7a7fc10bddab7ea770b4c867f841536ad1bc8bd21421efda6819069348256b870cf9751c8bbbee4bcd2aaa3360a84c28b3e794953635bd724a5327"}, {0x1010, 0x0, 0x731, 0x8, 0x0, "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"}], 0x1070}, {&(0x7f0000800000-0xfa)=[{0x14, 0xffffffffffffe035, 0x100, 0x8, 0x3, "fc"}, {0x20, 0x7, 0x20, 0x0, 0x2, "e0921454479bf7bee3b3933cba"}], 0x34}, {&(0x7f00004c1000-0x158f)=[{0x44, 0x80000001, 0x100, 0x2, 0x3, "2703dbd1bfd067b91a950c62f7dd3411b09d7409fdf18e0ea5791d1ee7d0b612e9e20e5397bf1cd27975b4231a2b9ba6d9f262"}, {0x6c, 0x7, 0x800, 0x0, 0x3, "61b89f276d27fe91b54288a131fd2a389775e47d569e6885e4b210926468fffe311322bffbaf561ed8a3e1e5f42b4dea4499fd895bf576e86659123eb93276c31f0eca272b4efaec32f1d71ce5dc1c52e4c4e4fe930cd912d68a7029"}, {0x8c, 0x1, 0x8, 0x1, 0x3, "9d97954f859c625a8e0dd78c40dee27f0d30c186f0398beb69bcbd0fb2ac7620118e3f4c75c6f8ca228d62c2ecafee557037ed7569c015ab7b43b0306cf6d76c40b168f6f016d2cd9210b732f5c402b9c22fbfc2083bfcb49b6fd885c50732961b8a2637bd0e28456a6f333280308efb8974f134ecae9a39584565fb"}, {0x94, 0x3, 0x10, 0x7fff, 0x1, "eb6579395b5ecf2a7a2e7a4b0d19c8caec1d1d2a648e2d8401ce38bf59364e05efd8df45a847b23176e3c3a9a40214f9ae18fd5aacf579d811b5380255ade601d131376e61a4b04a1f07d9fcae948072aa8538f432cc76ed34a1087e688d1acd3b5afaf9090d4d4acb89da47da535d4098517167f3a642fe2fe209d01d9f7da7cae81396"}, {0xdc, 0x1000, 0x200, 0x7, 0x1, "5d77f4279c95029f1eaba029b3be41b9dde4ff18eae2aad6b6a10e8606f23f68b85ed4f6920cdc26c80484525a5b9c674a476dcd722a008fa164f801b5df691c1333e3750672c1b93cf9c0a0a7f326d675a62f9928182becf97dc34c7c0a9b0cb65b0b8512e4dc36e1a6acfcfb81f66fb6dc7181e55eebc650bba639ae4cdc97df872e186d303e6219812f742b3ef9be44c93ce9d9e14d28f37d8925b0749ca417f6a81726ee7793a2aaad55baa25c9ac43efda96610570eb3f21b2bf4728cc79cab3a562db1126b11ca"}], 0x2ac}], 0x3, &(0x7f0000603000-0x68)=[@rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x68, 0x20048004}, 0x200000c0) recvfrom$inet(r0, &(0x7f0000a95000-0xc7)=""/199, 0xc7, 0x10143, &(0x7f00000a5000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 18:18:45 executing program 5: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000538000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000+0xafc)={r2, @in={{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x40, 0x100000000, 0x80000000, 0x1, 0x8, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x1, 0x1, 0x1, 0x100, 0xffff, 0x8]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x9a5000)=nil, 0x9a5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f00009a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r3, &(0x7f00009a6000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000506000-0x4)=0xc) mmap(&(0x7f00009a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00004b4000)=0x0, &(0x7f00009a7000-0x4)=0x4) accept$packet(r4, 0x0, &(0x7f00009a6000-0x4)=0x0) sendmsg$nl_xfrm(r3, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f00009a3000)=@newsa={0x290, 0x10, 0xa09, 0x0, 0x0, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x6c}, @in=@rand_addr=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}, @lifetime_val={0x28, 0x9, {0x1637, 0x7, 0x3, 0x480000}}, @algo_auth_trunc={0x130, 0x14, {{'sha3-384-generic\x00'}, 0xe1, 0x60, "057eaf6acf28b1f5b05093074371c3714822694d76063038c75fb2b6436dd9382fd11d8716f15f604184cfef22cd0d895597f5275ebed5e8b2eb07556b43b2aef466d0c55bcfd0d9f287f8d224e6e5243d9deb0e969b2d2ee8ef2d6e832e69ca25d0ad1377b83e4a4613e215575755d0429d1fa1bb88cff0959ee4d2e5ac9fd459bdc2bcdec9eab29284d580a12241936ec6e0cffb4d934878cecccd89fc684dc440e89ee611dc8cfaa18233f7f4ee23f84104267fec3297dcb785983859222fc30e246aa7552db7596cd44aecab176f81e4839d5c475c750c4e92ae15124d3a77"}}]}, 0x290}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00009a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00009a7000)=0x0) 2018/01/07 18:18:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80a, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000da6000)=@int=0x0, &(0x7f00000e4000-0x4)=0xfffffffffffffeea) r1 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000231000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x83, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x32}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00001e2000)={0x0, 0x1c, &(0x7f0000b0e000-0x38)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000df4000)=0x10) 2018/01/07 18:18:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000691000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000414000-0x4)=0x10, 0x800) setsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f00009e4000-0x58)="ba3cceda1fd84a76cc9bf800c11128dc2f39e487fc81e8f8f4d591c27ccda81c606aee224690cbe099a65d48b8a9af2aed0b649a96565e27b55730861ca98928c6ce838d035049ab50e22c23828d45955e8d3fc763a29afe", 0x58) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00005b1000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000081000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000a86000-0x4)=0x5, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000f4000)="6e7600bc80ccbbfe9ef0a570a835b4a3b867280c33cd7b8d21181654bc505fe2684bebb934dd608affe87f695c704bc6114e076d921b32fc42bded51313c98f3fcb0e3464a52b18310b1ba3b", 0x4c) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000ec4000+0xab0)=""/36, &(0x7f0000a45000)=0x24) 2018/01/07 18:18:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xa, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000005000-0x4)=0x0, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000376000)=[@in6={0xa, 0x0, 0x8001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x66}], 0x1c) 2018/01/07 18:18:45 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000005000)=[], 0x0, &(0x7f0000001000)=[{0x30, 0x10, 0x0, "77ffea14dc5e8cac714c15ef70e32720e1190a1acceca6527bdc"}], 0x30, 0x10000000000000}, 0x1}], 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x270) 2018/01/07 18:18:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x15, &(0x7f000054d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x7, @x25={0x5347d1768d122c42, 0x800000000000042, 0x103, "91abf155"}}}}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000030f000-0x2c)={0xf, 0x46, 0x58e1a71a, 0x8, 0x10, 0xffffffffffffff9c, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a1d000)={&(0x7f00001c9000)='./file0\x00', r0}, 0xc) 2018/01/07 18:18:45 executing program 5: mmap(&(0x7f0000000000/0xd4f000)=nil, 0xd4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000259000)={0x7fd8, 0x4, 0x7ff, 0xdb7d}, 0xfffffffffffffe60) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000d51000-0x4)=0x0, &(0x7f00005c8000)=0x4) sendmsg$key(r0, &(0x7f0000a9a000)={0x0, 0x0, &(0x7f0000d4e000-0x10)={&(0x7f0000d50000-0x5a)={0x2, 0x6, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, [@sadb_key={0x1d, 0x8, 0x6f0, 0x0, "883627e61f4ea715712ab271213e054fda9352242b0f6ff40095cf791a33110dc67a77807006ea1e115e60f22dfea6144d4dbc33eb836a78e6cb9852c085b47e606a0fde2d96822ce5abcd385d0e3dbc87f5443cf1443dc28f9b47ae885e7684d1e970bc9e0970e415018c32e2b65373d33275a76a6dcfff4a43cf30554a713c8641b461603bf9fa4a19ca0f2e86c6ad487a45e11bc1786b59d65fa7a3771d97fd8d7d2964cf98bd01fdf528487c9a0d1c9849b6ecae8d9c4bf5cb5040140ff735eb4edf0f89ef16537065d30708f3727bcc82c71a24f81aedb64d79b888"}]}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 18:18:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept(r0, &(0x7f00006f8000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000068d000)=0x1c) sendmsg$netrom(r1, &(0x7f0000b3a000-0x38)={&(0x7f0000e8a000-0x10)=@ax25={0x3, {"8f9d60ce23df30"}, 0x8}, 0x10, &(0x7f00007fe000)=[{&(0x7f0000876000-0x64)="1e16703083ae77d8e6bc1622c41e66a6229ea067c336aea105bc1653237ff84a98d3b41117cd1dfba7b5d8fee736377f74206ec8d4f81638cc482f1ef066eabd3985d61053e2f38b30c60ea5abfd1b87ad0569e0a7ec9f69dcd3ddf5a0b2ccb9a95b3db6", 0x64}], 0x1, 0x0, 0x0, 0x44}, 0x40000) 2018/01/07 18:18:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000032c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xe6d000)=nil, 0xe6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000bee000)=0x80000000) 2018/01/07 18:18:45 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000261000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000275000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000f8a000-0x4)=0x58) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f0000e41000+0x2a4)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes-aesni))\x00'}, 0x58) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000f8a000-0x10)={0x0, 0x1, 0x1ff, 0x81}, &(0x7f0000f8a000-0x4)=0x10) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00001fd000-0xc)={r3, 0x0, 0x0}, 0xc) sendmsg(r1, &(0x7f0000ca5000-0x38)={&(0x7f0000f89000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000b98000)=[{&(0x7f00005df000-0xb1)="", 0x0}, {&(0x7f0000f89000-0x7d)="", 0x0}, {&(0x7f0000f89000-0x6a)="c010dbe1f366809617f80d27a734e1b70a9db95b20c111d117bee279e83326181f270c264b81f576efe5806affc1d9559d634811af3d543259fdb8b93b55d9920ccc9931f08dd2f336ca", 0x4a}], 0x3, 0x0, 0x0, 0x40}, 0x24000044) 2018/01/07 18:18:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002000-0x10)={0x0, 0xfe03, &(0x7f0000001000-0x3c)=[]}, &(0x7f0000003000-0x4)=0x10) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000)={0x0, 0x5e, 0x0, []}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xc2, "c38f10a81054261250de50f235406be335083091a53a7a9edeeebc8ac7b453479359a21e381a693d5c88134b04eda318593f5655b43cd60796ffc5ed85f62d3c474188065d5fa286e546e09294e688d78ff9dcd0df1903a2fda1be3499719ec745ea7059c2fb68071a6f571cfefd9d09ce33c6753ae9bdaee8b089e4af2eb1b70250fad58d64bb22e405163b3e8885464ffa9f5c9f2eb024e7a9f850ddbc0bb6431af5f232d8c067c24d510ef6102734a894d15cbab08247b993b1b7773c9b19ad6c"}, &(0x7f0000001000)=0xca) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x5}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x9, 0x70, 0x1, 0x2, 0x2}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in6={{0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xe8c, 0x0, 0x4, 0x5, 0x2, 0x0, 0xaaa, 0x80000001, 0x6, 0x8, 0x4, 0x1, 0xfff, 0x1, 0x79]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000)={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]}, [0x100000001, 0x3, 0xea5, 0x9658, 0xfffffffeffffffff, 0x5, 0x7, 0x2, 0x8, 0x40, 0x94d, 0x1, 0x1ff000000000, 0xd9c, 0x0]}, &(0x7f0000002000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r5, 0x8}, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000002000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0xffffffffffffffc0, 0x80000000, 0x8208, 0xffffffffffffffff, 0x6, 0x8001, 0x0, 0x9, 0x0}, &(0x7f0000002000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x55163c1e, 0x0}, &(0x7f0000001000-0x4)=0x10) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000)={0x0, 0x1ff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0xa42, 0x6, 0xfffffffffffffffc, 0x1f}, &(0x7f0000002000-0x4)=0xa0) sendmmsg$inet_sctp(r0, &(0x7f0000001000-0x230)=[{&(0x7f0000000000)=@in={0x2, 0x0, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000-0x42)="daeb458fc1d1eecdf0c1e8ad89e61d0b2a329f8d77393187dcbc5c7bc8e79489e7ae3af95a19e463cbc97863fc47df11a18ccda9e691d4392fdc8f9cebfa7aeb869f", 0x42}], 0x1, &(0x7f0000002000-0x90)=[@init={0x18, 0x84, 0x0, {0x8, 0x0, 0x7, 0x2}}, @init={0x18, 0x84, 0x0, {0x7, 0x5, 0x7, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8008, 0xf734, 0x59fc9480, r2}}], 0x90, 0x4}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, 0x1c, &(0x7f0000002000-0x40)=[{&(0x7f0000000000)="29bb7c165fa6c0822524158d18656c2409d634ee0b4346730f978e227e316783ed4fda70489a67a615eb0b2ef05cf0318211d96e954507d0372b8b5810957e61619b721da24ce3e0370afef80a2827d54477aae2209cf941be38e8717890624c36b4b35d451c270bc6fc1bbe16135fe979ffe7ef6fe1ab727f27e3959dbc1cd4bb003113b773b0bbf18ebb8fca2e6520c1e18b600b887b46067ae462cc97b3ab5b93fbe9abfd43e6f1e4c657f54d074222e19f83889cbd72a543e8fb6d5902793917", 0xc2}, {&(0x7f0000001000-0xa4)="bbe78d283e4d20de063b01fde714ae98d1b15ee4d798a0fe2ab03e7f75be5ab678036f8405468b92885a58c3dad86c22c1d231f7fb50dfe9a956ca874634310bf2efdf9a842207d1bd3054d5d1fa431b5f58414058a6bb6df3930d9c6a66e2a1025657effdad74688259ebac9eeac3f5115663b5533371bd4ffef916ef5db351b4f10ee255fb150538edea4747f30bb4302f782b18d707d04b2c8c5125db5fd354165b39", 0xa4}, {&(0x7f0000002000-0x90)="a306f667b6fb8b3ad0e84b6d33c147dd200ab5cddd2dbcb1c102cfdb2c7eedc288f0f3fc64fd96d8fdb8ee2e57a69f5149bd48bc875162da9062929dc5f1cd8fbf5fc5620ffa8bc5038652259f3399165b107b122587b8ed91ca8795b589efc994661dee6e7a9a32b177224ac6dbae7e75f1488e5c226f89ca5be3a221ae579b2cb3c5f011be7ce82dfd7182d59a75b5", 0x90}, {&(0x7f0000000000)="201eddd702", 0x5}], 0x4, &(0x7f0000001000)=[@sndrcv={0x30, 0x84, 0x1, {0xeea, 0x81, 0x1, 0x3, 0x200, 0x40, 0x3f, 0x1, r3}}], 0x30, 0x4000000}, {&(0x7f0000001000)=@in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe00000}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000)="d9554406447e442cda22607b5d6922d2e3eba57eb8b0c57c50506a134e91cf5d107746fed9a85d644358b78f9ffad5ae65e73c1913645a8de08835a59340df4534a0d6f5c317562dea16fc2bdee4b6c9109bc201da23ff122782421da4e2891ac187e0c29d668588ad98fd4b7f5cbd9806e0d0276843b18944f0faa81e919f296b29ee404151afe69c8f0ad5fd", 0x8d}, {&(0x7f0000001000)="ea6d2c277a56cc09ea97165fc333f8af61ae85f2bf8a17bd5654493b2e1677c662c6d3709b34ed32", 0x28}, {&(0x7f0000002000-0xd3)="9185711837a5f3eacf39e09e94c8028551591125fce0efde020a1e4b90176da4bd659056e730885f567c9c55220cf99c42249e5dd067d1906d690d532b8c1bfddb681344f2571c8a9ab4050883c93afbea0912e61b959dacffec37bfe7becae2400a25293bdaa22b2c1948d63cfd08fe1286e0b4732d99324b65ad633c6ea7ec534b8a9f73ca9115286a937acad07d999ff40f74acccefcdcae8a159776721073db80adf6cd54160d486ffa2ca8839845bdd1555916f2c2fd028cc66cea2b2195d8a7949c8e3a00294c19f4ccde0eea4828e35", 0xd3}, {&(0x7f0000001000)="98f74f37e64d529284236c7db84c00c9ed6b245cc9495c786ebdbebdb3e801ab91f3232e1967d05b61b5cf64572d4d68262524b6c760c26c410b1fa3caaec73db1aae85f14851190e273c89bef57c392ffb061ba7744dd5db67be27883e4a10b35f1f2511ad59e52a162437c34d2aa", 0x6f}], 0x4, 0x0, 0x0, 0x20000800}, {&(0x7f0000001000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x30)=[{&(0x7f0000002000-0xd0)="24f46bfb3c5ea60efe61f7a9a19a3fd0b6cd2179f99282d0ad54a58d4026e391f400d30bda9d25508ab3bb1a9648c6b1380518040ca85e4637db5d755e019886e4cc776b4c2dce64b9b2116e12f6c2c4b9f3c48a29109bf585eb8df12651d7500dded6ca53b8ed8c9b9049d58d356c241e5d42adee0bef6186e2f6055d22a2288273742e84c8c2d6d75ea5f4c5c6e26533122b36484d340840ba2723c9ff93a69fe6ee3e02897f469e758568301aa0bc2b64e62d19f9bcb0357f95901aaf6a14b16f7e540b6a7748920bef19ed974778", 0xd0}, {&(0x7f0000002000-0x9b)="859bb2091c7f3ee8ccba4c518ea3a091ae2b442709d761964cae49a66311cd681929a54207434538f19944e82189458025254935ed7ad6b1449ddb992679bd544e84a3efed3ffab3c0e5cfe82372dedf8ae8690036b4fb0add7b059eed9c152f79faf5b85b432984a39cf13d5303f36d20ec519e5465f72964091c4f1fc762745f13e9fa575f115a49b6aa8384d504954e3ad7cf2817b90a6e2713", 0x9b}, {&(0x7f0000001000)="346d61b935c2943a3a98a993c54a96f978ab632b18f71f6ff09d6cf9ff0c1323943d6fa2c72b6fdc671f5acd551969ef522da1dd811afcaac9a25e2ed86b491b17de11b5cba55690fc816f5fde7d43b7", 0x50}], 0x3, &(0x7f0000001000)=[@init={0x18, 0x84, 0x0, {0x7, 0x4, 0x3, 0x2}}, @init={0x18, 0x84, 0x0, {0x6, 0x7e, 0x400, 0x4}}], 0x60, 0x20008000}, {&(0x7f0000001000)=@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, 0x1c, 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{&(0x7f0000002000-0xe8)="aa85854621983806ed3bfdc8ee10d7ab671e6988f29daa489ccb7a315f137277b4b5586d1625f73edf3d7bd06880a276ca986a7879f46a6eb0b65e4f65a09afc4503f12ab3a4298ed0732fa499642c33a44f74fbff1f8d51ca304f4e0fb396cae233fc58230be49103eccb90a1dc746ef06739f3a665a58c8e3e0ab8931f83cd896306616437e0c94369931ca055cdc6d22aa66abf6fb73ba1d28188779d29d01e9e94edc77797e6157f51894ee1cba0b950438b48507aba1ca1fff9787e9042b465a8c74ff8d8229b4b787d3599e7f0de27882d7c56d1f86037bef045539638203a833e6b7d6e71", 0xe8}, {&(0x7f0000000000)="6d4a129a325cfa2c4c85f7be09b405a9c75ee81bf06e76d2a29a9b6a0f3f8c1c0e75c7791f6f56475b38a13c413806f11ba05c1601a9aac238e5962e", 0x3c}, {&(0x7f0000001000)="939287371d8ae3539d01714898f78bb30e39", 0x12}, {&(0x7f0000001000-0x21)="ae910d0af55545ba4bc01a0f3badc1b7ac031f869aa2947e7d627ee1e405b239ca", 0x21}, {&(0x7f0000001000-0xc0)="30bb68d67a6ebe8c4c2f847fbe5eff9e21a6bf840b25906c3926b5a770c603186a98969581f6328dff2bf50793d1e0828fd35a6fe8251e8f9ed261ca664243fd233fbc1dc20819e4a82f0dff3b45534b410e6cb9183791577afcdb04514a50b04915c96e66d58e4f5c25157e59fcf407bb865f402537e633c68830416287a7190810a97f3f5acec24f1d6c32140818d0574ec8830c448802b372e9fbb8405cdd35ab94523156fe9e8d1d0aa0fcc80bd1c478b1a7bdbdb2153e159076573aec8b", 0xc0}, {&(0x7f0000002000-0x1e)="7fc91c022c4edad6131c54b1556de7125defb177a54bc47fc1cb728ad593", 0x1e}], 0x7, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x64f4, 0x3, 0x8008, 0x10000, 0x100, 0x99a, 0x1, 0x0, r4}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffb, 0x4f37, 0xd4, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8204, 0x8, 0x9, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x40, 0x3, r6}}, @init={0x18, 0x84, 0x0, {0x4, 0x3, 0x9, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x33, 0x800b, 0xffffffff, 0x3, r7}}, @init={0x18, 0x84, 0x0, {0x100000000, 0x1, 0x0, 0x9}}, @init={0x18, 0x84, 0x0, {0x7, 0xc4, 0x2, 0x4}}], 0x180, 0x4000}, {&(0x7f0000001000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002000-0x7a)="5f595d70bff0dba1cc85a6df1542be224608ac8f1d22ca05fab5dd66ab6972098c1a14ac873da7ef502a7ac2d3157287352179d5fa432bcbb4dfc032da87232720f1cea3b0c6fa7c2b96e1ca606fa7479fc0d3c5b1fec9b441d5a7f673065c314da8c359cba045cdc32fac8767ebcf92e8ead98e7d29efed4ed1", 0x7a}, 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0x1000}, {&(0x7f0000001000-0x4b)="41148498ced444ce55b3eddb92d0039ae6d331cbd025ac04154e939aa2a0a2da4bcfd6747db49e9c96f3deda451163e87521153c805f9c3a02833d692dae1b392f3495d441713bc3897dcc", 0x4b}, {&(0x7f0000002000-0x53)="dfd8620ef5af74204687820ce16cc3474a040fe074d33caf8653cfeda217bd8870da5657c679e87076dc6078f126303d1aa43c7bdcbf3dfa17a95b7c7e90ba697e2c051723d4cb87f143767c2e0f0f1e1c6f2c", 0x53}, {&(0x7f0000001000)="72530724e22ac1cdf14db991118c87f162141789ee92d23c20df1f04241a150744652b887f4791562f93ef2ae5893e0d2cd5d665e86df844a694d4bde1a9dad343e8ed62dfe39dc0461b0b433aef87f8dd540897f93469fe0c0bfcd7c5904c5b2123e0ceacd65ca0f295b3913e4fe1c9fe4c979fbed88b28f5830004932f26b5ccaefd119f1cfc49af15927f5ab96e9d04c26d0fe95f919da1302705c811be32f692e97838f1c3bb9a281141c2155fb9ab45033d84acd21abd96809f5806444a6ae0d507b253c761d14b17c223df8ed7c2b1cd7a75ff89a0e90aeffcbc337736d445c60828153aafc1", 0xe9}], 0x8, &(0x7f0000001000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x9f, 0x0, 0x8, 0x7, 0x0, 0x9, 0x8, 0x0, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x9, 0x8, 0x100000001, 0x4, 0x200, 0x219d, 0xfffffffffffffffa, r9}}, @init={0x18, 0x84, 0x0, {0x9, 0x6, 0x8, 0x5}}, @init={0x18, 0x84, 0x0, {0xcf, 0x400, 0x3ff, 0x7}}], 0xc0, 0x20040000}, {&(0x7f0000002000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000-0x44)="945378d1fec3d880e1ba0d0d31bcd292ca3491872ff8eb5817823b4b97175741409650285d86d162456064fe61a2ec6c7cb92f5cc6e3d64b169bd76104d322cdccf54be1", 0x44}], 0x1, &(0x7f0000002000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffd, 0x4, 0x9, 0x80000001, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0xb3de, 0x200, 0x20, 0x40, 0x1, 0x1, 0x10001, r11}}, @init={0x18, 0x84, 0x0, {0x9, 0x7, 0xb11b, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x9, 0x2, 0x20c, 0xff, 0xa23d, 0x0, 0xffffffffffff247b, r12}}], 0xc0, 0x800}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x1, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="a48fdebe9aa66de415fddd1ce373e9376d0abd79315bf572eeee12ec47cb6212bb44633206d54faa90021b0881046989212111780a39b22ff19fcba5b7453eaa012d763e050133c5b94c435da60d4279b65e3d07af1fbe06e0251135701a57a186c0f8411f8dffd1e93378a94a7ebf31e27fa937f1373b4d0413c5258945825544775d77029e8fd47bdc48bdfce4870b2b82d46d7718f6e0873877194e68b9ad2f99bf5f138d3d5c0a3e522f4c84a28f3a26bfabdb509fbcb4e5aea84f1d58be70ae302ce24774ab114cfce5752be9a26a8c8c97512b8ebf10f0440d5819", 0xde}, {&(0x7f0000002000-0x97)="61d3e53be1a2902815743cdfcb0ca9eae60de3dde2ed6246e4aab6abf53699707036cbf818226a792db2ba11671fe4252ee7f72d3f465b5d421b4415d6a3eac3ecd5f73fccbe0589e94d4b9e84e0873aae14679568fba2612fc55551bcdc596f8d8cb924ac38dc184f741231a712edc15d537042471a38460580a23caeac0f4492e614f129eac6e58706707124e6dc7d304d4492931cac", 0x97}, {&(0x7f0000001000)="ae3572f81afc1927d3e8e39501258d280d3327a23024facb4469cc111626157d21d373d145dcaf1aa0e01831baea3defec0054bf2e54d7c273c364a7b16d721b4f5c81aee8f8684a742ec7cef0846440ea6446fcddf6a76afa7b6ec64008220b291166a368747d7eee17381dd36b0fc506120bdc2eb8a95e0e202b56d5e4c35872e56bfbd5df7d", 0x87}, {&(0x7f0000001000)="ade1c7bf9abb8f2a35f019801ed0925143ad3777c62849010ec56e0c11e788df75036d22cecdfebf28f269d7cab58d08682ee2d113b31b4ec31fc71fd516f4d23fe51fe8f821f9bb080c8eb98377a32b423c4984f0d637f0ac5b03c0555744f75429786ad9aab9698975eedc87df17fcb22d5268832d69490f84069cee229538b4de63391aa8cf46ea0354af481872b3894d466337293baa65a83258bf8590ad29b723688f337f117b81649ab5fbc6f24ea2d541df75adf9", 0xb8}], 0x4, &(0x7f0000001000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0xfffffffffffffffe, 0x200, 0x4, 0x7fff, 0x4, 0x80, 0x4, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0x8, 0x1, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x2, 0x5, 0x0}}], 0x90, 0x40000}, {&(0x7f0000002000-0x10)=@in={0x2, 0x0, @rand_addr=0x8bd4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0xf5)="a057dde2145fc6a6c3d9a537b3d9989c8a02a0c334828a57db154e3e4c007a251c7ea936856c59f05a46bff65764f725ca906cbd833411c9228ea06518887c28a5a8923d5c3e3cbd6fbf3638e3364d4dcfc8d18ca409b278c3bf43c1b2f9bc05dd87622cd6efb20a4b623040f0ffac37c74d81504e423ac3580a796ecbe3d112012b13330bd0a4cc3a923d1d35db9d74d9ccbd9674cf0e61ae307f12717cfd0de2fd179d5fa9205aca7464035f7a51bb6b3c751c87509712ac253bb8cc5b93dba1fdba67d6301225ff8f4b8097d2316cfb1f7e89a0beb7df3ebc11702b1004dce553f3b972a3b5cee9ac42f4bf7b5ca4b3d3ec1bc5", 0xf5}], 0x1, &(0x7f0000001000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0xff, 0x204, 0x3, 0x1, 0x8, 0x8, 0x3f, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0xffffffff, 0x0, 0x6, 0xe2e000000000, 0x40, 0xfffffffffffffff8, 0x80000001, r16}}], 0x60, 0x20044880}], 0xa, 0x8881) r17 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r17, 0x84, 0x64, &(0x7f0000000000)=[], 0x0) 2018/01/07 18:18:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0xffff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000001000+0xc90)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000000000800) connect$ipx(r1, &(0x7f0000bfe000-0x10)={0x4, 0x7, 0x200000000, "26474f1de1c4", 0x6, 0x0}, 0x1) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x1, 0x0) setsockopt(r2, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="0e0002f0", 0x4) 2018/01/07 18:18:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000003, 0xff) sendto$inet(r0, &(0x7f0000244000-0x85)="", 0x0, 0x0, &(0x7f0000b58000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0xa, 0xf, 0x4, &(0x7f0000925000-0x8)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000eb7000-0x8)={r0, 0xffffffffffffff26}) 2018/01/07 18:18:45 executing program 4: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000041000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x1f7) r2 = socket(0x1, 0x4, 0xffffffffffff7d5b) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000bd8000-0x10)={0x0, 0x84, &(0x7f0000f6d000-0x84)=[@in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x20}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f6c000-0x4)=0x10) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000d1b000-0xc)={0x0, 0x3e2d10214980d8f6, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000eb5000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ac7000-0xc)={r5, 0x80000, r4}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000e1d000-0x20)={0x6, 0x0, 0x1, 0x1f}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r1, 0x3) ioctl$DRM_IOCTL_SG_ALLOC(r6, 0xc0106438, &(0x7f0000f6d000)={0x10001, r7}) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000f6c000)={r3, 0xb49b, 0x8, 0x6, 0x3, 0x7, 0x5, 0x4, {r3, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe1, 0x37f, 0x3, 0x7, 0x7}}, &(0x7f0000b7d000)=0xb8) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000090c000)={r3, 0x3, "bcd99a"}, &(0x7f0000f6b000)=0xb) shutdown(r1, 0x1) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r8, &(0x7f0000f6b000+0xdbf)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 18:18:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00008d3000)={0x0, 0x0}) sendto$llc(r0, &(0x7f0000720000-0x38)="94624dbb2edf62ce6515925a3a0b6b94eca38f9a8548ec55bf45734addc54ee4f4762ec3bb3a10febb33dd3c51fb3e8a8e40a9a4a072a23d", 0x38, 0x24000000, 0x0, 0x0) 2018/01/07 18:18:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x9c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000038c000)={0x0, 0x200}, &(0x7f0000afc000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000d8000)={r1, 0xff, "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"}, &(0x7f00004b2000)=0x107) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffdfffc}, [@alu={0x4, 0x3, 0x12, 0x1, 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) 2018/01/07 18:18:45 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f00005f5000)="", 0xffffffffffffffb4) 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) getpeername(r0, &(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) epoll_create1(0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000000)={0x6f18, 0x8, 0x5, 0x1b, &(0x7f0000004000-0x1b)=""/27, 0x1000, &(0x7f0000004000-0x1000)=""/4096, 0x17, &(0x7f0000003000)=""/23}) connect(r0, &(0x7f0000003000-0x80)=@generic={0x4, "d08bcc8a5e2c4a7f8c715872683e3823724a303f1c75e19af86fabe4d4c7fc463a9b4212e69777ddbad61cea826be1c4919c246e5fae2bfd011e6017e974562c77d551d670f981a4516f9a7e6c62d7077cc809e5d1eed4d7a10c816bacaaf3a79351506abe24f3e78b1208746cd4a7bb59770452027f1a9580aa67fe6f6d"}, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000002000-0xad)="9e252a1860747639d86afc88985e3fd2549d9b8f9ee593f8ecf458e6a06804504158c3f2757ecc82fd3c224dc23876539d04e13d4c7e2e4e2222ac165cce7c5c25676ca59c85c6e4a9ce8b122f2fe2637e97e8680a54f6bb1ffcd97d8db3cfb202fb2f10491862dcb717635690be3653038c980916487c93bc27ab2e83dd9d8f4528dd821b5a8915826321799d46057ca8ad32942948967e08f82186a82d87a53a2373e1b38fd15655bdd522f0", 0xad, 0x40, &(0x7f0000002000-0x14)={0x11, 0xf7, r1, 0x1, 0x2, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000002000-0xa8)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}], 0xa8) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000003000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000003000)=0x0) [ 1109.123583] Trying to set illegal importance in message 2018/01/07 18:18:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001c, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r1, &(0x7f00003e1000)={0x0, 0x0, &(0x7f00005d4000)=[{&(0x7f00005a8000-0x10)=[{0x312, 0x0, 0x0, 0x0, 0x0, ""}], 0xffcf}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom$packet(r0, &(0x7f000058b000-0xb1)=""/177, 0xb1, 0x0, 0x0, 0x0) 2018/01/07 18:18:45 executing program 2: mmap(&(0x7f0000000000/0x35c000)=nil, 0x35c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000277000-0x4)=0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r1, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) 2018/01/07 18:18:45 executing program 3: mmap(&(0x7f0000000000/0xf03000)=nil, 0xf03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) setsockopt$sock_int(r0, 0x1, 0x14, &(0x7f00003ed000)=0x0, 0x4) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000592000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f04000-0x55)=@ethtool_perm_addr={0x20, 0x4d, "ab24e4a5bacb7fa9a7e405388bee3f224302a416be484dfb6728e22e25486d18eaec19e704c1d7f7726fc6e40d610008b724b6194b36b65a9349c7da1b1c6e446678e52d3f66b5fbb5ebc7b1b9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 18:18:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f00004b8000)={0x10, 0x0, 0x0, 0x10001}, 0xc) close(r0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b65000)={&(0x7f00005a2000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/07 18:18:45 executing program 0: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8929, &(0x7f000034c000-0x28)={@common='nr0\x00', @ifru_mtu=0x5}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff9000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000099000-0x14)={0x7ff, 0x0, 0x1, 0x7, 0x7fffffff}, 0x14) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000095c000)={0x0, @in6={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9f7, 0x9}, &(0x7f0000f79000)=0x98) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000ffd000-0x4)=0x2, 0x4) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000ffd000-0x20)={0x3, 0x2, 0x0, 0x9, 0xffffffffffff2018, 0x7, 0x2, 0x8000, r3}, &(0x7f0000309000-0x4)=0x20) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000ffd000-0x10)={0x93, &(0x7f00009a2000-0x21)=""/147}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000629000)=r2, 0x4) sendmsg(r2, &(0x7f0000ffc000-0x38)={&(0x7f0000ffc000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast6-avx\x00'}, 0x58, &(0x7f0000ffb000)=[{&(0x7f0000654000-0x89)="e91d3ae57c0e7a06445a25ce445475ceb7b2d24b803cace04cd201e27591ee280cef593e1a7f64aec35a6f8aac20cc7c242adf8501f1419d20a67277ba32e7fc2fc8045ed9a5b5a854897f8e781790e0f77f47defaf079ac0ab0953a2a0f306afca01385f3b5791a7e823590514d38189e3882cd1de2ed73da1c71fd685e784a492ae1c2df505abf0b", 0x89}, {&(0x7f0000f7f000)="d69e8103e9fafa5c1a37fb4184088df5f129f4cd179ef0c3e0dff829c928308528eb26447a350bfedef0d4705627e1039dd15348bb7379105fe18d7e3be840a0520089ee6e69890036f41e65bf84487ea06bc3cdc7b0f0543411d25da660aaa55376a25a394293de3f42c9a9a2ca52885bee4f0c3a2adafc7047b2b126d08810c87daea075c149cc81e0253372a0e0cd79a43fce307e41d9496137a6f6ec292ddd8cb42e43d6aaa2245578d5bf97f57616c054cc9b3646419a0a707fc6e305d6f2b883ebfae474", 0xc7}, {&(0x7f000070e000)="f529455bde03080bdc1d4a1c44b71179698bb08cae5fe1274076ecdd1ac8b9ef8a7129c7b8442e48b8b0a766078bdf43511926f1575d4a4176a4a885f0885ba53feb0dc434cc9fa79bb156c501cce59e79e989", 0x53}, {&(0x7f0000ffb000)="ea5605fb1ea578ef75791df49b36da52b7916f1fd66e14421539d2c8e8cf253c2df1df543f174a03ad28b3d067666d1a80dadb16d7f3986e42f0254792528ebf0558a5d9674384a593ecb3ac0fa75c31d28c2e72161d2b275f76e9aeded5328546c714318d60697fc9dcdd5bed46823c5d8b563aec4210abd8f7a83b7d713ff69bb964429bc03ffd492e3ff876d077c7211b4ec13b1d1e2709ee5fffb08bb581c34b03307ed082fc24e8", 0xaa}, {&(0x7f0000ffc000-0x10)="f36867085e7becf1ffe3984a9e141290", 0x10}, {&(0x7f00008cd000-0xca)="2a6916b9f4eefa79d8999eb81f42bfda9ba07538439caa3da6ece323b449aaf24486adfd56fd840123201f61a91b1b5a50d97907ea1e567beebcb4137ea18b2b02cfb1621fc8881af4626375999e9fcf2079a1db0840c2b13593d3b9a870997fe3faf2df12aa73b21d1113b1e81b7d4b9f60514f1fcd9bef8a6fe86a57157b37f54dd2351c77d0e61671871fa65df51c86b85f6c4dcec371dc9735ecd767dd8b0c63ea8e824e417a867f321eeef8bfd774121bdfa568097c2f5c7735f0a5e68b8c2e0ba8d02f217649a7", 0xca}, {&(0x7f0000ffc000-0x1000)="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", 0x1000}, {&(0x7f0000ffc000-0xf2)="64a66b95305cde29b9c773e962fa97139a5ac253f99c6d016bedd631bf9ed5c4cba21bc8d079152f9291fe4b4c9a52374b56c24ad12b15ae03f300428803e7b9f1dfad0d8f5d5730ba6abc857c1ba7d73fe187495581205964fed220e1a44c064ed42f2590fec988d232979c1a31c08f19a05ca0241e20d0371039b2f4fd90d0616e88618aab7673861700f32947ea32a393e9e093750d62121152b5ca2ede1cba181e0696c09c4266205f88558b2faff4038f2dcc537083e6f43f946ab2e35e239c3c2160de8f817053407fd736c541c786e5b626de6f0b228afad4c0b1436731e84e58b6a154cdac60846e7fc3908264cd", 0xf2}], 0x8, &(0x7f0000e87000)=[{0xd0, 0x114, 0x0, "1047714cbdf2d6b415a0c91b6bd8552f15451b3073a975d181d1a6c1b2c4d3b286a60f020d0eece3e3787437984870bbb30bedfdb8a593fa0ba6c64cab2b25c0a2c6602435f6abe95bde9c5f6d2dda85ca5f841b2ce05d7b2877d5c42eb9e34181b8bd387ae797880a7175c8aaec412df4f31a0602c8438c24877b9754cb924e7f67227befa3fba2247741ce0428ed6b9258235a2ad8d75057fcf27ed0bd06038a1315c5aa0cdea8158025e26f7c7c636a33572825bf55be5aa850"}, {0xb8, 0x0, 0x7fff, "3d9a11898ffc09f6dea9ea85f4037f043333e24eda80302480f3da5f78d40c00dc88216c64c5f08c7df3bc969f87505a2f4a45bb7df350701b4e326b447b7c7a8d1d69882beca7c222622d0c94a229d6c10e5413d12adaf775b5ae6125661ce89bdae7b1e8e16c899b2105c12b52cd164e4662833e7c8018ec243f52c2bf546879cffd7719fba03f3593c46da50ddabf9da2ce0cddba52d2d3461afabc6245e6a7d1658a726c"}, {0xe8, 0x10e, 0xfff, "6ebaca0f4b8d768f5cf5c56c3036945a41d77121cdcfa02255995192372af297fbe5ac7b2888f5089b7921b57b8be44294d6d4179a55109e8d4de094361e0e0bb1c9f62472e8be51ab88fa3121b0f8f1ed5b75d910c55997da20db6a811247b7764d05861fcc6a65660a75316a76051c33260c95c4b2d4b769d46ed586371f122e3deb9b43e2aba49cf952563cc9b67a8fd39a47aca24574aa7cffbfb5fe626ecdb2d33a0e4bca5f5e848eea23249929018d2b4a976ba17e5b6cd54095713e7395aea7632c499e71e979bc627f1f7976d3b4e147"}], 0x270, 0x20000000}, 0x4000050) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000d08000-0x8c)={r3, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000ffb000-0x4)=0x8, 0x4) 2018/01/07 18:18:45 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000009000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000003000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000007000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf20000000000000006444f52d30faba2821c"}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000000f000-0x98)={0x0, @in={{0x2, 0x2, @rand_addr=0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6fa, 0x6}, &(0x7f000000e000)=0x98) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000000f000-0xa0)={r2, @in6={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x76a, 0x4, 0xffffffffffff0000, 0x0}, 0xa0) 2018/01/07 18:18:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x1e8, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000429000)=0x80000001, 0x4) ioctl(r0, 0x1, &(0x7f0000db7000)="09bf") sendto$inet6(r0, &(0x7f0000f69000-0x14)="", 0x0, 0x0, &(0x7f0000f69000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b5f000-0x20)=[{&(0x7f0000d2f000)=""/210, 0xd2}, {&(0x7f0000264000)=""/44, 0x2c}], 0x2) recvfrom$inet6(r0, &(0x7f0000566000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000a22000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000d88000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eec000-0x4)=0x10) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000005a000-0x4)=0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000d9e000)=0x4, 0x4) 2018/01/07 18:18:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000608000)=0x7ff, 0x4) bind$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$inet6(r0, &(0x7f0000349000-0x1)="f3", 0x7e, 0x0, &(0x7f0000086000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f000043b000)="af", 0x1}], 0x1) shutdown(r0, 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) 2018/01/07 18:18:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00001eb000)="1f00000001021f0000000004000000149d00000080000000000100005e18", 0x1d) 2018/01/07 18:18:45 executing program 1: mmap(&(0x7f0000000000/0x7a4000)=nil, 0x7a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = gettid() mmap(&(0x7f00007a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007a5000-0xc)={0x0, 0x0, 0x0}, &(0x7f000054c000)=0xc) mmap(&(0x7f00007a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007a5000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007a4000)=0xc) mmap(&(0x7f00007a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007a4000)={r1, r2, r3}, 0xc) r4 = socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f00007a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r4, &(0x7f00007a4000)={0x1f, 0x7, {0x200, 0x3, 0xa60, 0x8, 0x6, 0x7}, 0x3, 0x7}, 0xe) r5 = socket(0x11, 0x2, 0x0) sendmmsg$nfc_llcp(r5, &(0x7f00004ff000-0x150)=[{&(0x7f000079a000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7ed2f5f44f736da98ad226c95cb58240eab5014aa185a9a283e584eaebbc9446c1db3c04cbc783abf96f4a7d46c368747a33479c07b437330c5c92d8011e3c", 0x0}, 0x60, &(0x7f000079a000-0x60)=[{&(0x7f0000799000)="", 0x0}], 0x1, &(0x7f000077d000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, {&(0x7f0000507000-0x60)={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "c8a57158de60ff7f74364694bf80899582f9255da4349c125f5d68665b4cfe2a5bc1a73ec1e9cfa1bac18b1c55eadc20aa1cbe02515ba3dd97c4e4e9cf03de", 0x0}, 0x60, &(0x7f00000ea000)=[], 0x0, &(0x7f000079a000-0x100)={0xb0, 0x0, 0x0, "fa8e0d7e4efc8c8c8f6034b4b91d489ac9dd9da29e0828cddfb8e57df54039c97242383619f679e3353bd7c2e1b671504c836bf2ec96d3bc96d7617fe882fb9d468a40d2464891d7f2f77120c146f01057ddcab34f1df43e84f1c708dff3c2016bb91e4b775baf7f9c408e88c1a4b71c1f2574b4943e709b8e95379860deb26e471a180ee87e9ff04d72506805655de294756c40d2031bc420fddeaff12bb1f8"}, 0xb0, 0x0}], 0x2, 0x0) socketpair(0xf, 0xb, 0x5, &(0x7f0000632000)={0x0, 0x0}) 2018/01/07 18:18:45 executing program 2: r0 = socket(0xa, 0x1, 0x1f) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00007b8000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xd354}], 0x2c) setsockopt(r0, 0x400000000000029, 0x800000000000040, &(0x7f0000000000)="", 0x0) 2018/01/07 18:18:45 executing program 5: mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000f97000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000462000-0x4)=0x6) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000f97000-0x5c)={{0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xffffffff}, {0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1, [0x4, 0xffffffffffffffe0, 0x400, 0x4, 0x6cf, 0x3, 0xfffffffffffffffc, 0x9]}, 0x5c) r1 = socket$alg(0x26, 0x5, 0x0) accept$alg(r1, 0x0, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f95000-0x1)="", 0x0) 2018/01/07 18:18:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c2b000)={0x0, 0x0}) recvfrom$inet(r1, &(0x7f00008cd000)=""/227, 0xe3, 0x10020, &(0x7f0000e1b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a3e000)={0x1, &(0x7f0000c87000-0x8)=[{0x6, 0x0, 0x0, 0x20}]}, 0x10) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/07 18:18:45 executing program 3: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000eef000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000db3000-0x4)=0x14) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ef0000)={0x0, 0x0}) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000d07000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000168000)={r1, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eec000-0x62)='-', 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00004a9000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0x51, 0x0}, 0x41002106) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000039c000-0xc)={@rand_addr=0xc4, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ef0000)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000e0d000)=0x0) 2018/01/07 18:18:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000485000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r1 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000b4c000-0x4)=0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00005b0000-0x4)={0x5, 0x0, 0xa000}, 0x4) bind$ipx(r1, &(0x7f00007e8000)={0x4, 0xa74c, 0x3, "73a20680310f", 0x0, 0x0}, 0x10) bind$alg(r0, &(0x7f0000fb9000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(ghash-generic,xts-camellia-asm)\x00'}, 0x58) sendmmsg$alg(0xffffffffffffffff, &(0x7f000017c000-0x118)=[{0x0, 0x0, &(0x7f000061f000-0x10)=[{&(0x7f0000db2000-0xf6)="bc0233623288e00d6d7e06439b5188e1c7245f8f79bc40a346c147c8208f16172715b1c92313618f5c6920facdd2f98487750c53ced56d90", 0x38}], 0x1, &(0x7f0000184000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/07 18:18:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x22) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000296000-0x4)=0x80000001, 0x4) r1 = socket$inet6(0xa, 0x800000000000005, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000069d000-0x4)=0x7f, 0x4) readv(r1, &(0x7f0000d37000)=[{&(0x7f0000482000)=""/8, 0x8}, {&(0x7f000078d000)=""/197, 0xc5}, {&(0x7f00005c5000-0x19)=""/25, 0x19}, {&(0x7f0000f2e000)=""/42, 0x2a}, {&(0x7f0000e6d000-0x4c)=""/76, 0x4c}, {&(0x7f0000e6e000)=""/173, 0xad}, {&(0x7f0000f11000)=""/24, 0x18}], 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000334000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) 2018/01/07 18:18:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a53000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf7, 0x0, 0x1, 0x4, 0x9, 0x81, 0x20}, 0x20) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x24, 0x26, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, "d45029db0300000000000000ffffffffff"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) 2018/01/07 18:18:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00005cd000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00009f6000-0x10)=@common='bpq0\x00', 0x0, 0x0, 0x0}) r1 = accept4(r0, &(0x7f0000707000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00008d3000-0x4)=0x60, 0x793659c1b4716a91) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000000)=@buf={0xdc, &(0x7f0000001000-0xdc)="2b4169b1619f08bccc01b1666d249a518b3123bd897f440f5700f8c2713528fc312c0a00daca407cc2744d773ebe7ddbdf397979c2d5e23d9025bfb1baa22c1974cbe7961981cda547296405c76bd0bc98ebb223a5aa8816b05c1b847b0e939709d8ce431eae75d2d262f72df90668f4fe3c94baae225be749c7bdf8937c1ce0cf31639216ba82e1c3b8c91312ed64bf7cde0afc51397db38ad848f77e5eaf9a7b5e70940b07babb30275b2a31a82b71bba401439c9fc06c9529a2cc76e74832cfc9cdfed4981f4c1b597a07e232417cf7ec28ffdcd7d2940d05feea"}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000e7000)={r0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000004f000-0x6)={0x0, 0xfff}, &(0x7f00005a6000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000055a000)={r3, 0x5, 0x7, 0xfffffffffffffffe, 0x8, 0xd10}, 0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d83000)={0x0, 0x22, 0x4, 0x9}, &(0x7f0000737000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000030e000-0x5)={r4, 0x8001, 0x10}, 0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r4, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00002c8000-0x8c)={r4, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r3, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x5, 0x200, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001000-0x10)={0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000-0x18)={r3, 0x8, 0x30, 0xe659, 0x8}, &(0x7f0000002000)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r7, &(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000002000)={r9, 0x18, "5d362cbd2927497f5b6b0470d396546072fd9c5ebcc343d5"}, &(0x7f0000003000-0x4)=0x20) ioctl$DRM_IOCTL_SET_SAREA_CTX(r6, 0x4010641c, &(0x7f0000001000-0x10)={r8, &(0x7f0000001000-0x36)=""/54}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000-0x8)={r5, 0x6}, 0x8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x8, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x7, 0xfffffffffffffffd, 0x3a, 0x7, 0x0, 0xfa, 0x1ff, 0x7fffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00004ff000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d9d000-0x4)=0x1c) 2018/01/07 18:18:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000002000)=""/16, &(0x7f0000005000)=0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00005ac000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/01/07 18:18:45 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f9a000)={0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xfffffffffffffffe}, 0x1c) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000be1000)={0x4, 0x4, 0x4, 0x0, 0x19, 0xffffffffffffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f9b000+0xce)={r1, &(0x7f0000f9b000)="", &(0x7f000041b000)=""/148}, 0x18) setsockopt(r0, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070100010fddd5a45d3f32e5", 0x10) 2018/01/07 18:18:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000094000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) bind$alg(r0, &(0x7f0000420000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xeta)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005d8000)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r2, &(0x7f0000bfd000)="", 0x0, 0xffffffffffffffff, &(0x7f0000d87000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$alg(r1, &(0x7f0000438000)={0x0, 0x0, &(0x7f0000340000-0x64)=[{&(0x7f0000ed0000-0x61)="e8582f9cccf25a28", 0x8}], 0x1, &(0x7f0000917000-0x60)=[], 0x0, 0x0}, 0x0) read(r1, &(0x7f00002ce000)=""/122, 0x14) 2018/01/07 18:18:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d82000-0x8)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000907000-0x22)="71962aa2178c4f988cdd019a5d0c2d882531c2065086cb77aaffb63c5fbb28a895cd", 0x22, 0x80, &(0x7f00003ed000)={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000273000)={@common="6c6f0400", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000056d000)=0x0) writev(0xffffffffffffffff, &(0x7f000037d000)=[], 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000cbd000-0x4)=@int=0x0, &(0x7f0000e00000-0x4)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/07 18:18:45 executing program 5: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00004a3000-0x43)=""/67, &(0x7f000023d000)=0x43) syz_emit_ethernet(0x6e, &(0x7f0000f0e000-0x3d6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x200086dd, @ipv6={0x0, 0x6, '\x00\n\t', 0x38, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x0, 0x2, 0x0, 0x0, []}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "491e91", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000013b000)={0x0, 0x9, 0x5, 0x7, 0xfffffffffffffffe, 0xfffffffffffffff8}, &(0x7f00003f4000)=0x14) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000deb000)={r2, @in6={{0xa, 0x3, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x8, 0xb7e6, 0x1000, 0x8, 0x0, 0x7, 0x103d, 0x8e7, 0xba5, 0x3, 0xffffffffffffffc0, 0xffffffff80000001, 0x1f, 0x2]}, &(0x7f0000f12000-0x4)=0x108) 2018/01/07 18:18:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000928000-0x4)=0x81, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0xde39, 0x5, 0x800000000009, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = accept4(0xffffffffffffff9c, &(0x7f0000840000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000c5f000-0x4)=0x10, 0x80800) pipe(&(0x7f000002e000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00003ae000)={0xffffffffffffffff, r2}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000c34000-0x4)=0x11, 0x4) 2018/01/07 18:18:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0xa, 0x6) socket$unix(0x1, 0x5, 0x0) write(r0, &(0x7f000065e000)="220000001a04010b00000000ef001201014b810005000100070000e4ffffff0005001aab9f078121e2b0ac28739fd44bd091bfdf379444c4df", 0x23) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000073f000)={0x0, 0x0}, &(0x7f0000512000-0x4)=0x8) socket$unix(0x1, 0x2, 0x0) 2018/01/07 18:18:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000310000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0xe8f442a80eb53d6a, 0x4, 0x6d) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000df9000-0x20)={"e15e626030c62ebad003038e05c9c5ca", {0x4, 0xdf, 0x9, "4d0b575631f7", 0x7, 0x0}}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000012c000)={0x0, 0x0}) getsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f00008c9000-0x1000)=""/4096, &(0x7f0000aa8000-0x4)=0x1000) pipe(&(0x7f00001b9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000722000)={0x3642, 0x2, 0x8, 0x7ff, 0x5, 0x2, 0x1f, 0x0, 0x0}, &(0x7f0000c03000-0x4)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00006a1000-0x8)={r5, 0x6, 0x3}, 0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x4) sendmsg$alg(r1, &(0x7f000041b000-0x38)={0x0, 0x0, &(0x7f000056c000)=[{&(0x7f0000053000)="5d716ef16f69bc32b8173eb7d0c4175e8e6e1e3acb871240446de184d85ee2fab307b57a", 0x24}, {&(0x7f00004a4000)="24ca777c939663a66cc5918be1346b6926af378e46f157025fb57cfd732814fe3725c87bbb14c9a7d31b1ba2f3566be5b7fc09d79e64e88a3a3988345edce7da76987df355922bdc547d61cfe92f5ac8a4a1e5367530e004143e2a48091cee9feaa599ba6923b2913f6ee3e796e270adeeb984413ff767327df7a7dad458a36283cf8330d0bfe391a866777e74fdcff5dd45d17502567a695ade9b3658e7a444527681c715174f39ad6bba8f07cebbc04be48bd9c74450a30c73f4ba4aedea", 0xbf}, {&(0x7f0000536000)="81eb59ccfbf29d9ce2fb23f342808e8d1999de30416c70a224a1a49c92553903a1436a6e0595ce", 0x27}, {&(0x7f0000b3c000)="ad8f5a5933795ddf127255868a65410a39241633e58b", 0x16}, {&(0x7f0000551000)="2bead8102666233287f623fae1a702580e04a5dcf5e1d0b948264cdda2e22912977678d44bcf2bbe9e70972148d9e2d62c32d15628cf3ecfb9ae95e21ec05be714c85b8f7c29f6f9e74cfc24262d639c21ecdb174b8257089c15fecdc09ed4212d9e5699703a4cece39c7add4cde3c1a11ef76d201e509bffd77a68cf5329ca427a62a532d4cde1c3d8d69f4b27da47c44e10fa96a721fbcc6c14cbd9737bb9df167ff3ecdc12c1073161441039ab33ee535a1aa87dfcda7a336fe700dcd33bd7415b5f25b091f127c9a7e87b889", 0xce}], 0x5, &(0x7f0000320000)=[], 0x0, 0x0}, 0x4004880) 2018/01/07 18:18:45 executing program 6: mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89ee, &(0x7f0000a80000-0x28)={@common='gretap0\x00', @ifru_data=&(0x7f0000dc2000)="0900000000000000010000edf40e000000000017f2c900000000e700207210d5"}) 2018/01/07 18:18:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000a1a000-0x4)=0x0, &(0x7f0000c73000)=0x4) write(r0, &(0x7f000024d000)="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", 0xfc) 2018/01/07 18:18:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d9a000-0x26)="26000000130047f1ff170080cdffff0300000000010000000000000000080932050021006e35", 0xffffffffffffff59) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000097000)={0x0, 0x40}, &(0x7f000071a000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d0b000)={r1, 0x4}, &(0x7f00003c4000-0x4)=0x6) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000b8d000-0x4)=0x0, &(0x7f000066d000-0x4)=0x4) 2018/01/07 18:18:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000cbf000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x8, 0x8, 0x0, 0x0, 0x0}}}}}, 0x0) socketpair(0x10, 0x7, 0x101, &(0x7f0000a80000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000067d000-0x20)={@generic="96e03bfae5076160541613b24a85dc60", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = accept(0xffffffffffffffff, &(0x7f000095a000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000229000)=0x58) accept$nfc_llcp(r1, &(0x7f0000dbf000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00003a0000)=0x60) 2018/01/07 18:18:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000f71000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x208, 0x80000001, 0x3f80000000000000, 0x8, 0xcd32, 0x0, 0x8, 0x8, 0x8}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f27000)=0x0, &(0x7f0000be0000)=0x4) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x0, 0x20030}, 0xc) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f00000c7000-0x2)='[', 0x1, 0x0, &(0x7f0000185000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00009a2000-0x4)=0x1, 0x4) sendto(r0, &(0x7f0000c21000)="7dfe088352c1342d2ec1e6b27234083760949a29cdea30a28a5aef694a68eaf976ca32e1de3da03bacba9156cd71c016481154827acf0c78dac29284d9dc8568751987de019f4ead57534bd561864971eb7d52fe27e225a2f2539e0033b28223e024ca77a531cc4867e78fd51cbf12c1a8fb36303fc866a8c3dd91c8084b5074f8a71d3808cf43bb00fe47c7988d0c25cf585cb9136b", 0x96, 0x800, &(0x7f00009a9000-0x10)=@nfc={0x27, 0x98, 0x81, 0x0}, 0x10) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x401, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/07 18:18:45 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ff6000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000ff6000-0x20)={0x0, 0x0, 0x10000, 0x3}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000ff5000)={0x94e, r2, 0x3, 0x4}) getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000feb000)=0x0, &(0x7f0000c23000)=0x4) 2018/01/07 18:18:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) pipe(&(0x7f00009db000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00006e9000-0x7c)=[@in6={0xa, 0x2, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=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, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7c) 2018/01/07 18:18:45 executing program 4: mmap(&(0x7f0000000000/0xf98000)=nil, 0xf98000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f93000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000518000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f98000)=0x1c) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000f99000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9a000-0x4)=0x8) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f0000f99000)="ed025ea572f1a753c1adafcf226597b2509a14ce126fe94d67e91c4b3f36988fc96f1c5f7045d86778ab9cd3646785e807a76ce133230e1056b3ee9f2a70f32f0cfffde17279246185540f956e095e5c5e83a908325f009091e5c375857af3315bea7e7e", 0x64) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007dc000)="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", 0x1000) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f000063e000)=""/222, 0xde}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2018/01/07 18:18:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000316000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x3, 0x20030}, 0xc) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f000043b000)="af", 0x1}], 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000059f000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000020b000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x5ea, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/07 18:18:45 executing program 3: mmap(&(0x7f0000000000/0x5eb000)=nil, 0x5eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00005ec000-0xb)={0x100000001, 0x1, 0x400, 0x100, 0xccc3, 0xfffffffffffffffe, 0x4, 0xa2, 0x5, 0x6, 0x3}, 0xb) vmsplice(r0, &(0x7f000017f000)=[], 0x7d, 0x0) 2018/01/07 18:18:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000f8b000-0x24)="260000002a0047f1ff17dd7fcdffff03000200000100000000000400000000a0000007d20000", 0x26) r1 = accept(r0, &(0x7f0000846000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f2e000-0x4)=0x10) bind$bt_hci(r1, &(0x7f0000f6c000-0x4)={0x1f, 0x0, 0x3}, 0x6) r2 = socket(0x1a, 0x2, 0x1) bind$bt_l2cap(r2, &(0x7f000037d000-0xe)={0x1f, 0x6, {0x20, 0x8, 0x1, 0x80, 0x100, 0x1ff}, 0x80000001, 0x3}, 0xe) 2018/01/07 18:18:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fb4000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x4}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00007ea000)={0x0, 0x0}) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00001d4000-0x4)=0x0, &(0x7f0000525000)=0x4) 2018/01/07 18:18:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006ef000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00002ff000)={0x0, 0xd01}, &(0x7f00001e2000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001da000-0xc)=@sack_info={r1, 0x7, 0x1}, 0xc) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmmsg$alg(r2, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000856000)=[], 0x0, &(0x7f0000226000-0x11c8)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/07 18:18:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008b6000)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eed000+0x56a)=0x1a) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f77000+0xcda)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x100000001, 0x0, 0x200, 0xa, 0x80, 0xa0, 0x33, 0x8001, r1}, {0x9, 0xb59a, 0x2, 0x2, 0x6, 0x80000000, 0x3, 0x2}, {0x16f, 0x7f, 0x6, 0x8000}, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x1, 0x3b}, 0x2, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x602ead115cd91855, 0x0, 0x6, 0x101, 0xfffffffffffff2c1, 0x2}}, 0xe8) getsockopt(r0, 0x0, 0x40, &(0x7f0000dd3000-0x54)=""/84, &(0x7f0000224000-0x4)=0x54) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000559000-0x4)=0x1f, 0xfc5d) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000941000)=0x9, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000fa1000-0x1)="", 0x0, 0x0, &(0x7f0000386000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000781000-0x18)=@generic={0x3, 0x800000007, 0xb4c0}) getsockname$inet(r0, &(0x7f00001bb000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef7000-0x4)=0x10) 2018/01/07 18:18:45 executing program 3: mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000010b000)=[{&(0x7f0000dd9000)="390000001100090469000023800000000700004001000000070000000000000019001a00000002000400000000000008ff03010c00001ee400", 0x39}], 0x1) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000ec3000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ec2000)=0x10) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00009fc000-0x22)=""/34, &(0x7f0000cd0000-0x4)=0x22) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000ec2000)=""/78, 0x4e, 0x2100, &(0x7f000006b000-0x10)={0x3, {"000000e002089b"}, 0xff}, 0x10) 2018/01/07 18:18:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x10000000000a, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c01000-0x28)={@common='lo\x00', &(0x7f0000133000)=@ethtool_link_settings={0x4b, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, [0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000005b000-0x60)={r0, 0x7, 0xf7, "4f005d628a81d7560d6953df9856d6de78deb3c4af17162147be62600edef58b1b30002b5bb73c92fd7b63c24df411ac2da3be63c9858b460d868b3d44453fb8375720b5473dbef715c4ef5b210d83f3aa67a76c493f"}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00002c6000-0x4)=0x0) 2018/01/07 18:18:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x2000000000000006, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000520000)=0x8) ioctl$sock_bt(r0, 0xdd1f, &(0x7f000069e000-0xee)="4e6d7efc5ec4943689917c9e3c5cfed6e464cac84a12f35065feeb0de0e5c109a707a5d97d1c4f28032353587e7b85feb6150ca196c180a22ea25d749800ea6a81cfd6fbca8de11767ea18ca15f05da7c8979c45b562651ca0c147bb12d3dc13c1daf70eb40a01def5970926b748001217eafbbc7c7203b76a4b31725c87d229f902a9f1f3ea0cd879b259d5ce81db7f11a8292881b8c0522b09e6c3e2dc60809adca0e60b17fb7a728cd9f479bdf958f97633a07db782fa75c922a86c61c1c209592313fbaaad7b82a8d413d57d41c772d6951e5f21808f0b76ac584fc7ac31dee3796dce6b8857b35ecc279e50") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00004e3000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000253000)={0xffffffff7fffffff, 0x0, 0x80, 0x31, &(0x7f000044b000)=""/49, 0x25, &(0x7f000049c000-0x25)=""/37, 0x94, &(0x7f00006af000)=""/148}) 2018/01/07 18:18:45 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000435000-0x8)={0x0, 0x0}) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000fd6000-0x10)=[{&(0x7f00008d6000-0xe1)=""/225, 0xe1}], 0x1) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/07 18:18:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000760000-0x4)=0x0, &(0x7f0000d30000)=0x170) 2018/01/07 18:18:45 executing program 2: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000b5f000)={0x8, {{0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x1, 0xffffffffffffff8e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfffffffeffffffff, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00007a0000-0xc)={0x4000000080, 0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/07 18:18:45 executing program 4: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000f96000)=@un=@file={0x0, ""/108}, &(0x7f0000f97000-0x4)=0x6e, 0x80800) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000f96000)=""/130, &(0x7f0000708000-0x4)=0x82) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f95000)={0x0, 0x0}) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000f96000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a0000-0x4)=0xe8) r3 = accept$alg(r0, 0x0, 0x0) write(r3, &(0x7f0000a45000-0x7f)="af650d974d2bc2e700aa1d053dab31e60ef672b2d702bfc22396171656e72b20ceb359fdf11622874de7a936538984426633b68db750c4214e081f7d5bd84782f271ada6606f86c43f02da8f9be4fa8c", 0x50) recvmsg(r3, &(0x7f0000f93000-0x38)={&(0x7f0000f93000-0x1c)=@in6={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f000005d000-0x40)=[{&(0x7f0000d6f000)=""/79, 0x4f}, {&(0x7f0000f93000-0xb2)=""/178, 0xb2}], 0x2, &(0x7f0000756000)=""/205, 0xcd, 0x0}, 0x0) 2018/01/07 18:18:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f000086f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) accept4$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a71000)=0x10, 0x800) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x200000000000032, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x14)={0x200000000001, 0x7, 0x5, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000d000)="f2597ce2ad1d0f16c4c845bf7f99791e54b66680540e5f92b44b173c609e3861bc9a952209657f11774426f484ceff20b8ea2a8d8104899de8b5f560ff9361ef1e4871f01ce16bfc87518e2f7b756c087253e467a202d46696ebbe6cae702b04e3a4e25d4abff57a35c6a107bd48179455b269260fb8f9ba102355e6a0716aacd24fc3855886e4c426ec5ba075f469d76ecf", &(0x7f0000009000)="", 0x2}, 0x20) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0x18) 2018/01/07 18:18:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) mmap(&(0x7f0000000000/0x9f4000)=nil, 0x9f4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000894000)=[{&(0x7f0000783000)=[{0x11, 0x16, 0x1, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f00009f2000)=[], 0x0, 0x0}, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000cc2000-0x1c)=@req3={0x3ff, 0x4, 0x2, 0x6, 0x7fffffff, 0xe3, 0x7fffffff}, 0x1c) bind(r2, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x0) close(r2) 2018/01/07 18:18:45 executing program 2: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x10000008000004, 0x200000000000) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02fb0400070000000000760000000000805bf868480200c71e14dd6a779e4e009a48216be61f000000010000000000e4ff066c3f090039d8f986ff01060000000000af50d5fe32c419d67bcbd7e3ad316a008356edb9a6341c1fd45624281e00070ece000276c3971bc40000bd0095090000000000080000db000004da36"}, 0x80, &(0x7f000016b000)=[{&(0x7f0000fdf000-0x69)="4650dd16aeb49bcb78cbbb6db2a58eccc0f2944baaac2368efce63eed214d1891e43f772d13e3704accf238d6d91c4c99dc957669ea2625a4a0b8d312ec661f6cd29c0f7dbdce12ee8c5d373415dc68a96506e0cb4f17b10ad611ff7087ba23c8a5e69664f388e26aa1a", 0x6a}], 0x1, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) 2018/01/07 18:18:45 executing program 6: mmap(&(0x7f0000000000/0xc87000)=nil, 0xc87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x5, 0x3) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) sendfile(r0, r1, &(0x7f0000c7b000-0x8)=0x0, 0x2000000080) mmap(&(0x7f0000c87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000c88000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f000092b000-0x27)=""/39, &(0x7f0000483000)=0x27) 2018/01/07 18:18:45 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) connect$bt_rfcomm(r0, &(0x7f000000a000)={0x1f, {0x1000, 0xfffffffffffffffa, 0x5, 0x2, 0x35635303, 0x100000000}, 0xfffffffffffffffe}, 0x9) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f000000d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000c000)=0x14, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000000d000-0x8)={0x0, 0x3}, &(0x7f000000d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000007000-0xa)={r2, 0x3, 0x1, [0xc82f]}, 0xa) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) accept4$inet6(r1, 0x0, &(0x7f0000001000)=0x0, 0x800) sendmsg$nl_xfrm(r3, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000009000-0x7c)=@delsa={0x28, 0x12, 0x21, 0x0, 0x0, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2, 0xff}, []}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000004000-0x4)=0x2, &(0x7f000000e000-0x8)=0x4) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000009000)=0x0) 2018/01/07 18:18:45 executing program 1: mmap(&(0x7f0000000000/0x17d000)=nil, 0x17d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000141000)={0x0, 0x0}) mmap(&(0x7f000017d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000017e000-0x108)={0x0, @in6={{0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffa, 0x3, 0x2, 0x41, 0x9, 0xfffffffffffffffe, 0x2, 0x401, 0x6, 0x3, 0xffffffff, 0xc17, 0x1, 0x7, 0x8]}, &(0x7f000004f000)=0x108) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000d9000-0x12)={r2, 0x9ea, 0xa, "2ec0bfb11e6df4df72ac"}, 0x12) accept$llc(r1, &(0x7f000002b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000d9000)=0x10) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x4, 0x12, 0x0, 0x0, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/01/07 18:18:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000766000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,crc32)\x00'}, 0x58) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ce3000-0x8)={0x0, 0x0}) r2 = accept4$inet(r1, &(0x7f0000926000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004b2000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000eff000-0x8)={0x0, 0x7, 0x0}, &(0x7f000074f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000af7000)={r3, 0xa4, &(0x7f0000eae000-0xa4)=[@in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @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, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92b7}]}, &(0x7f00003e4000-0x4)=0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000c14000)={0x0, 0x0}, &(0x7f0000719000)=0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000717000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e45000)="19c7418d303a203d", 0x8) getsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000348000-0x10)={0x0, 0x0}, &(0x7f0000817000)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b4d000-0x20)="0a0775b0f8e383f4b3b620cc5c54db97295df0df8217ad4000000000000000e6", 0x20) r6 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r6, &(0x7f0000e36000)={0x0, 0x0, &(0x7f0000add000)=[{&(0x7f000025a000-0x50)="89", 0x1}], 0x1, &(0x7f0000384000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r7 = accept4$inet6(0xffffffffffffff9c, &(0x7f00009a6000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000017000-0x4)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r7, 0x84, 0x15, &(0x7f0000829000-0x1)={0x5}, 0x1) bind$alg(r0, &(0x7f0000e91000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish)\x00'}, 0x58) r8 = socket(0x11, 0x6, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000018000)={0x0, 0xfffffffffffffff8}, &(0x7f000069d000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000f50000-0x8)={r9, 0x0, ""}, &(0x7f000004a000-0x4)=0x8) ioctl$sock_bt_bnep_BNEPCONNADD(r8, 0x400442c8, &(0x7f0000294000-0xc0)={r0, 0x1000, 0x733, "50ae399045a34a0fd349a7ba54476f11b5a08c681a39161dae2ed8dc5b4d1f3f57b39370fee84f35618172d16589aaea52e21b33c59abfc3b588d0993ab4393d6740008210a931c5d135ce5ec6c1c244cf05283fd8656d5ce46641fe13d31e07e9bffa5214ea0b5fa47f6575f9e5e9e6302d669b9f6ce9c71966e7bdf898e3871e94a46eca5a55f48d402f2173cfd4ae9a8ef40c35668ff207acda1f08ff65e76def529d70f8addd27668c15302e78951b5b28e92367"}) recvmsg(r6, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/07 18:18:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/07 18:18:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x803, 0x4) bind$llc(r0, &(0x7f0000737000-0x10)={0x1a, 0x18, 0x1, 0x8, 0x4, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/07 18:18:45 executing program 2: mmap(&(0x7f0000000000/0xe6d000)=nil, 0xe6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000e6d000)=0xf4, &(0x7f0000d51000-0x8)=0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x3, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x90}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 18:18:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000420000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xeta)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005d8000)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000438000)={0x0, 0x0, &(0x7f0000340000-0x64)=[{&(0x7f0000ed0000-0x61)="e8582f9cccf25a28", 0x8}], 0x1, &(0x7f0000917000-0x60)=[], 0x0, 0x0}, 0x0) read(r1, &(0x7f0000507000-0x7a)=""/122, 0x7a) 2018/01/07 18:18:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvfrom$unix(r1, &(0x7f0000467000)=""/90, 0xff27, 0x120, 0x0, 0xfffffd39) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) close(r2) 2018/01/07 18:18:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000107000-0x10)={&(0x7f0000244000)='./file0\x00', 0x0, 0x18}, 0x10) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f000019a000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000703000)=0x10) listen$netrom(r0, 0x80000001) socketpair(0x0, 0x4, 0x7, &(0x7f00002a3000)={0x0, 0x0}) 2018/01/07 18:18:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000286000)={0xc, 0x1741, 0x8000, 0x0, 0x1f, 0xffffffffffffffff, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ec5000-0x10)={&(0x7f0000e1b000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008d9000)={0xffffffffffffffff}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000134000-0x8)={0x0, 0x0}) r6 = socket$unix(0x1, 0x5, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000dd000)={0xb, 0xa, &(0x7f0000c48000-0x50)=@raw=[@call={0x85, 0x0, 0x0, 0x25}, @alu={0x4, 0x8, 0x2, 0x7, 0x5, 0xfffffffe, 0x10}, @ldst={0x3, 0x3, 0x3, 0xd, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x6, 0x7, 0xd5, 0x81}], &(0x7f00004c2000-0x4)='GPL\x00', 0x480, 0x36, &(0x7f0000847000-0x36)=""/54, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r8 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000ad4000-0x4)=0x0, 0x80000) r9 = accept4(0xffffffffffffff9c, &(0x7f00008c5000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001c4000)=0x10, 0x80000) poll(&(0x7f000025e000-0x50)=[{r0, 0x1, 0x0}, {r1, 0x310, 0x0}, {r2, 0x800a, 0x0}, {r3, 0x400, 0x0}, {r4, 0x0, 0x0}, {r5, 0x220, 0x0}, {r6, 0x3, 0x0}, {r7, 0x100, 0x0}, {r8, 0x400, 0x0}, {r9, 0x48, 0x0}], 0xa, 0x4) r10 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_group_source_req(r10, 0x29, 0x2e, &(0x7f00004af000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0xffffffa4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) close(r10) 2018/01/07 18:18:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000496000-0x4a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a2b91d51848e", [], {{0x20086dd, @ipv6={0x0, 0x6, "a23f07", 0x14, 0x20000002f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x3, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = socket(0x9, 0x80006, 0x1) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000099b000)={0xcf, 0x6556af83, 0x2, 0x7d580225}, 0x8) 2018/01/07 18:18:46 executing program 2: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0xd81e) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000f82000)=0x7fffffff, 0x4) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f88000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xf, 0x5bb88b55, &(0x7f0000f88000)={0x0, 0x0}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000f8a000-0x4)=0x0, &(0x7f0000f89000)=0x4) setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4) sendto$inet6(r0, &(0x7f00009b5000)="", 0x0, 0x0, &(0x7f00005ba000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f73000)=""/246, 0xf6, 0x2004, 0x0, 0x0) 2018/01/07 18:18:46 executing program 4: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x802, 0x5) write(r0, &(0x7f000078f000)="240000001a0001f00080f80400edfa0e0af6f900e003bf06000000cc0800050005d70000", 0x24) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fcd000)=0x0, &(0x7f0000fcd000)=0x4) 2018/01/07 18:18:46 executing program 0: r0 = socket$inet(0x2, 0x6, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x101}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000063f000)={r1, @in6={{0xa, 0x3, 0x8d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=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) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x0, 0x787b, 0x3, 0x4, 0x2, 0xa0, 0x80, 0x7f, 0x7, r3}, {0x7, 0x4, 0x8, 0x7ff, 0x2, 0x80000000, 0x3, 0x0}, {0x101, 0x7f, 0x1f, 0xfffffffffffffffe}, 0x45, 0xa, 0x0, 0x1, 0x1, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x3, 0x787e, 0x8, 0x20, 0x2}}, 0xe8) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f64089764604e6e919da7c5624e9f9da825e709ed5b0685072b8ab6bddd898e7ceb058bd1c480f76d1dfa5c4ca0e7c0b90e16fbdc5d81fc7bbd7838c666605be698623c3080b4043c2c830ed2ad0f5cf62d820ffc1ee4f32de8b461aa904c9242d6b17bd", 0xbb) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x5) setsockopt$inet_buf(r4, 0x0, 0x40, &(0x7f0000002000)="", 0x0) 2018/01/07 18:18:46 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000061f000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000331000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00002e2000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b65000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x4}]}, 0x10) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x18, &(0x7f0000f3f000-0x4)=0x519, 0x4) sendto$inet6(r3, &(0x7f0000c22000-0x679)="", 0x0, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) writev(r3, &(0x7f0000642000-0x20)=[{&(0x7f0000e3c000)="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", 0x754}], 0x1) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000fed000)={0x101, 0x5, 0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000033e000-0x4)=0x0, &(0x7f000062d000)=0x4) 2018/01/07 18:18:46 executing program 2: mmap(&(0x7f0000000000/0x5b4000)=nil, 0x5b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x9, 0x8000a, 0x7, &(0x7f0000553000)={0x0, 0x0}) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f00005b4000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005b4000)=0x10, 0x80000) sendmmsg(r0, &(0x7f000027b000-0x3c)=[{{&(0x7f000033a000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000280000)=[], 0x0, &(0x7f00005b3000-0x390)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/07 18:18:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet(0x2, 0x6, 0x2, &(0x7f00005f6000)={0x0, 0x0}) socketpair(0x0, 0x80003, 0x3, &(0x7f00009af000-0x8)={0x0, 0x0}) accept$alg(r2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000107000)={0x8, 0x8, 0x8000, 0x0, 0xb51, 0x0, 0x1ff, 0x6aa, 0x0}, &(0x7f00000fe000-0x4)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000439000)={r3, 0x1ff}, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00002e3000)={0x0, 0x0, 0x0, 0x2, 0x0}, 0xc) 2018/01/07 18:18:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000da5000-0x58)={0x26, 'skcipher\x00', 0xf, 0x11, 'ctr-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000059000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$netlink(r1, &(0x7f00005fe000)={&(0x7f0000565000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e9a000)=[{&(0x7f0000fa7000-0x1424)=[{0x184, 0x0, 0x0, 0x0, 0xffffffffffffffff, "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"}], 0x184}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008ed000)={r1}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000f56000-0xc)={0x7fff, 0x1, 0xce, 0xfff, 0x9}, 0xc) getpeername$netlink(r2, &(0x7f00004ba000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef8000-0x4)=0xc) writev(r1, &(0x7f0000758000-0x10)=[{&(0x7f00004b0000)="aeff10f4aeb6a192deb8b4f1de716672e6bada98345e9bf78dd96a8d4ccaa24505eee2", 0x23}], 0x1) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) socket$kcm(0x29, 0x5, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000957000-0x4)=0x2, 0x239) 2018/01/07 18:18:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f000056e000-0x4)=0x0, &(0x7f0000325000-0x4)=0x4) 2018/01/07 18:18:46 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dae000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r1, &(0x7f0000956000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000ffe000)=[{&(0x7f0000ca8000)="2900000020001900013d00101b0000f60200001615de0005000000040d000a00051700000000000008", 0x29}], 0x1) connect$inet6(r1, &(0x7f0000025000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/07 18:18:46 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000068a000-0x4)={0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00006b5000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003df000-0x8)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000ac4000)={r1, r2, 0x1ff, 0x8, &(0x7f000013f000)="be7f758fb80e73a4d522e1da1eb726aab0bb27db244e8e3cc4cc24c23a6b5748cd6c3823f4d7fe554f9e1052f38c798cdaee5e812322f9869e7ac6a94a46585e2849c02acbb970d0d007cbc164d827622fecf231bdabdcf984805bb24333f735ead2422f4b46991bab8444e31a3310128fb674c075ca23a7c9f239d6f4f3bdfb4b89c4860342a1cdbeebbf76a4ea70a5bf390199fc74715ffd242c1bb351ee25c51c7ddebac5f23c5cbb0c134e7864c84ea6b54ebdba4b0c11b6274ef355fe186018ea89cdb3a5a9184d432c004df6c02ff37afc53935ed5b411617027512d9c66a69609a8dba15c738e3e4a26c77e8b5ff68deb864816ba76b63f416a9d5e41aca2ebaba6a1f0a6e02d186029b08433bfdde7b4672e0c43cd55453b80ba64b6c3b70ad5c13d36daf03fa5f09df03b9df6baa146eb64a1e957cd0101505831f6c37d8759449662ba15960cf78d6c373cbe750f2294ab9635bed852fe95d83bb7b8320bb4061b553839cff28e62fe4e480346fb329efc758933306cdd4d49de3e2d6cabf3ac299378b5bad90fc7356834b86c9568d50df42c0a011b50fd9517460bd084056585853533eaf660bc7b658c269ae6de231f112dc4bb84894de1c8241ea1d2963703d771cd2d704fc0820285639d894fb9f91af95e65798886d78dce7975bb200c794b71383c55aaeefc710497fa3de8a2cb0cd8dc4f874b6e817f4e110feaeb4f95cc88558391437a88d496f0c242aa16f87c8f757a6ba540df6ff76430f95fecc58ed0358f8416f14d7c49af81764098641a467c161bc18afed371cc69454249987aee717609d70b0a0f143c0fec1a97c32fcd222de12e261322f6bc3305c83107506b57a0b371b5bb83ec73df0e3002945719045d922df9ba461bb53c69ef099c52c42743825f69c7d6b82d8beece15a6b031f27b6424552093907e7997602146dec433d5c27f2925f84632fe0242b1427e0ab58f9d3a94b4b1505f69c93224bd3abcb2099f9ebd5df458db936148605aaba064060465427d7d4e0f28238c915ac6d9e41ddc1e73f77c4c077b0fb8957ed94896655708fbdd22362014d8f8ae95086894e963d5c4d34acdf4c65da7a69aa2dd3f7dd1859978a134aeda4c105ebba195dcb9a66cf3379f9eebdf2c4cf34b9a43e19600ab671fe9e3ef458a1f1c3ac08dd5ba614188098932685a55cb8a5f52f1a5b0b77375694bbbb727ba93bb886910fa3a8d0adeaa46e2d4a3e86df63e4a1dc09ddb332b1a7246a37db5cf6d396f4858a94d2f1d35573cd556835553aa86a9922844d3b89abe9a36b5e432647761c6c7ff73f2908d5d51068d9b2b0cb87b9d9d86d3575865dcb0793db2085d067ab7d9a81e0038e2fdb4975a9b672f99466eed1ee6ece79b9c22c486860e72f3d2605b3e16cb9aabb236bba590f89a8687d0da006ed9b48b3d871d8b80753d1ab40d338cc51484616a48d007f2fc17bfc3cc241872b0b68df7686ec75c94ab7d0c6f0bb0cc92089cfe04d23829050978b500fb56412d4380051914a70039c63ebcd27f3741efa8d82481dd2c2e2cea28139cdd5c06d0c307579a415245a46056e8a87437f431fc49003c7ef9d2d08b3817df8a66dfcdea4ea2ab12cd02d432850e80ad45b3cd80a86321c719bd4d33887fec5e746ad82ef0a624a61a99cceece99f71f9b0050ddc7aefaa922cf7cf5944483f3a92d9906b38419850c56cd335c24d33d50f78912dc525090876db49db51f7f156cd518ba7ffdb2f1014aa403825e6db1707e4fb3be54caadb3559bb52224c5dcc0626cec2e3c30af5306b13e784abba69c8097feacd26f851fce32b7bc256a9cd0c75ac935b2c9b2993a17b9527c75d5c3b7300eabe5d3fbd010bdef561e70760f150f1085ea0e2cf5c4bb60d052991dd775b524c0cd0c94235f95b79f865237d7403ccdca0e4495b624ddc2f391a7854031cba40dd44c619ffaeb3e0334282546bd8daa9d7eae16cb09308c2dcdf49830d3d3048aed8e8b3e1af51fccc8f017adf01aec6a8b53675238d987f41554a6c0b6f3e1b7230f7efce5232c40c03ea8d70f75ba2883662163b68b055fa43fbe80b30c444c9558bc6d794c0b7e79e570188423a48422f5cd4557dbee0cfd7829629cf24d12bcd30974569e4e892bf196f64336e971588a8092e5ba1316e9ecc44fb2f3fa497f42be4b7e1269ba15e8427af3d9fddb5c4bad38272c383274ff12bad0ff3dc6ea49244d016ab000c06a94bcb09fcbabcdaa5a81de82b1c2b77aae8cdaafbac2bba5b3bdee5e41e8a02c9a8bb029406247ea9815989db06cadbadffdecc49e3712df4c88b33c9d85bfb5c0f8f1e7589c754314be33a5694b723fd8f2d8c529a9a251e640d113a9412dc94bda5d16530aa302358b78e134db9f4827589d98f211eb6980967f23029b90f2b0ad9179fa39526561c4a0467a15e935769c090bbfba64025ff43442c31c3e2ea69d4e9e5be6f8a726bf42acd119fe262a23e504cb07a6ea0f8b938b636df85ced943acae3f43662eea241446ce7814b8c964621fd986c01ad4f0fdb4e589adc95f2e8b8a67e63054e1418b26e8e8e52383a0406b54f2bedd31bedc5e158b2896be7d38b7f3b79db4a6ef204ec0f6d71db120b645d20757a5daf1d93a5d687933a11f9c7ddf7f26af8b96e2dd78ca347c91a23afd612d2cd0a67475059d5d6498ba658b5fa5101c579869f6c8e19fa9578782800923d6f7114247c22fc87bbe94eee02e84a14b7cf47abfc32e3fbdb4ba0c09082d72017382694203081ba2ed71f67956b6201558120a473411693421633e1783586cf85b3045bafdf4aae3d0f7c332ab3a83e697bcd6924c0709111d75f79705328487483e640b561789a0a15d41a3dd26f575a0d3c48651b7f79c29f1da3871c810603b55ed4c66d852d2629229b0c004981fe8e6564db143af397585c49ff2c053cd71f72c8602330e773fe6bbc5da88ad845f9332af7dbd2dfd1dbeb07d9209d3b0e8350a10c418e170104681f48f5d6b6abf50d436a31aa8ec24ce2ed04f3115d39b0b577cbd8e8ec74e6c1bcf3218a325e800632937f83ced4e8045ca6957be49a25127af0506d4f848f512917f4ab60e8c9f3f2a72de4b3016a76299ebdaa06ba6b8c35093d1b842875d651ead0e51f0bb04dbf32d19c2e750dd40c2c33a375e1a209d3e110c6d648030e25c9d0d1fb1399713800182abcee160154f8535c4a8f50bc9f7ccd019e5a5cb2bd90c45dcc4aa90f5e21e93d17e2326e72b330e35bc0dba4bc6c67b6106b734dae1c8155d46b6479ff1a40836f629dc52ba7cbbbae835e8299a69e3179223ef6aae85a13fde4fddfb474323d2f0e9d2250c129af31c35584c6b55a49cb3bbe6f26d1bc15d49efc2692e679290f638d9aae40468d42b859451c1eb989456b583fcba6ab72746388c4ce2a3a66763fad20c6c3a970b620319bf3f775d8355740d0d7e725d0f5c0e594047fdc60dbc15fa15d8d751521da467811864d036c463c7b6ff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0x0, 0x2, 0x1ff, 0x0, 0x3, 0x1, 0x200, 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mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x8000000000000803, 0xfffffffffffffffc) 2018/01/07 18:18:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b43000)=0x0, &(0x7f0000283000-0x4)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00007c4000-0x8)={0x0, 0x0, 0x1}, &(0x7f0000ff6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000072f000)={r2, 0x0}, &(0x7f0000ff3000)=0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000039d000-0x4)=0x0, 0x4) sendmmsg(r0, &(0x7f00007f8000-0xf0)=[{{&(0x7f000057f000)=@generic={0x3, "684cb2c79cf4294cf76bc087cee45d728626ae63c5debce4895147e5c410537e76f6d6708f83c11d66cdb991a656bdc0bcaaf106f730058ba867486d1d1a6fe055ad920c4a5a6c9441d510008b337d3f27b2daaa42819c53e4b63cebdcef540324259004f319f9d39501968bd54fcbd87292298ca835f5757b022283e8ec"}, 0x80, &(0x7f0000a04000)=[{&(0x7f000014e000-0xf1)="664d87ff24f1b42a8fffacd4279374592dcf598f2b5f8bf58dbdee60ee1c48a4a88cfce8af931d768210ff311972cdfdf4e7c4d9988cf0aca5f3a455acba6ee638baa5eebdbe365db96d63eee9a31315fbaa08bb960868a74e8801bcdeb09668889f6114a8caf106380be9c6734e64ab0081b69e24089d992ecf4a8d7362ca7e2d217a1c0269d60aa768d7186cc92f3530463aec93b3c28af2ce8f248455d8f53d39eeba655e3008e11db2c0dc99c570086c2b9fd40014e4d4386ebf52ffa3c9c20d367fdead2036f2e2ca131ce9fc5f6c551628e29fb3381f3f261a056d890b6a96d5e73236ca0257609028d06ffec2ae", 0xf1}, {&(0x7f0000212000)="ee6dba9cd1eccb704b4daf050b1e0c71395dfae1af99141f4681d4483b0e644a8daee69c14d7f7fe256685184cb4e3491e180ea60e08f1ab3052b99aefc7e5ed39755c476268bdf18e2ae012af97d4d2e6d0093fff887f842543d38a90ac7e295e3c4a8841390512d32f9f5ae5f368964d1f373a6053a2a5dc33545d6a1b49b3a208a0dcc239845433573ae4e657a89d59cd5d08e0c46276ae1e4804ff59e72bc8fc34fd24d14fdf21fa9692d305678763866edcd8b751332c1d1fef69885d3c9f7ec47202", 0xc5}], 0x13e, &(0x7f000054b000-0x528)=[{0x100, 0x11d, 0xfffffffffffffffb, "1bc0f8be1fb11729e7d0325fceb0985396a10d93a326811c7cb2ad40b3d04fea277b5f38791c8e12abdf061fa6e08e466f300559bec26b442a7a597cded1677c523aae72667a8f53cddb375c2b216aa0ee688a101f65d6c02c25c4c6b1a140a703d8fc03f0ce260d6d12ca3498f69f494c8d2ff05e71c3884035baf5924a99c320568eb1b957bbd345e0548c0470ea72cad2af8160a8b85de81fafd4ad5f40a2882e85447e5e240a0d98287d9c464e69303c0dfd38c036b308d2f6350681481a1c137d724855434c72b2b49a3248af68c337c2be8f45e4366023e7c7e564dbcb035128db6d0ed5ec882aba894e"}, {0xa0, 0x10d, 0x1000, "e550675f816bacf219150f24cceadd660e47d83c54336838c261942a587f00ff3cfc8e03e0df8d8334c1552d1950aca1370218a80d89d8e2e0bd6882fdacc56cbba0e417e9fb720f05066da296a4b3e9cd591fa79375b2d1195b929d6d721ee0f720588b8dbfb7164b29c4578415e7462b3150bd0cd77dea0b33cdf226869d95e239335ba4b2e9d79260b5"}, {0x60, 0x0, 0xed, "c92b749a23f3b5b5b4f47a69ab4bf2bfbb06e013cced579ffafdf6a7d3d3c5c5bbd5e2698d9c7632b01ca01a28cc9907031f04f3ea723593fb6a3ab42695ac292ccbab51452e254d8c"}, {0x68, 0x115, 0x1, "e340e7ee812fbea15deddab8947a26e8459172ba2e0d26e97d5d2f2aee1029e94fe0e71c6c16872ac46aa49ab7bb50924ac2b369f229f2be2b70be875a9c386891aa8d5d278d7d25d18bdcb0fe767160889c48"}, {0xd8, 0x11f, 0x3f, "6f7021cf0d3cf07f8090a488356f3f98f78b803195af35ab90390ca9c654425140c6d0f1de2461c5aaee50467301c89587df01a0a73452dc22854f5b05d166a4b58919c1a113e2ef315022219109f77e8e0057cc59ea84779ddb15b2468290eb50a58a16ebe0274516ff79a2ae83c5bec3a848147bc99eb8d8d238b4a9e4457a513810c815e69533106264adfb76c8b55fccfec058cc7fba7d64a900016a2ee1fe40a408cb5755a1d544e99f4b6a4f6e760b4c1a5b1da8ab2cc3ef96c53ca64f6619a47d941e4c"}, {0xe0, 0x6, 0x10000, "ebedb4d3cfce059217f7b565dca7585eb96eef1dd4fa2621ef729387b064edb6f0b77b01c89a3cf6aa1ea53db2e70ea643f21145610f76e4a170b1684e0318d6d0a23ab92f099590b5717313d54ee0d0c7d565fde8f80d25636529c7547e4dcfc9b0d16ca89686001b699620a3ff97a0880f298016329a8b074d07ca3d224599a002bd1422e7f59ef3b8c644f3c5d7aea8eb420cbc9dd2307882256563880ca93118d5a3f7726fdb57feb896caf0ef146555ebf8b3aaeba5c55e3b477927b48594b47afebe2793c5af432a"}, {0x108, 0x109, 0x10000, "55a1575fb6b65fa84aaa8b97c8865d36b5a131403e456746154ade12e017f28a15ba5f66c9755946698fe63e85983e512ad1fbd6b0cbdf233186609817e09f7a204bc03d4442d818db77b646f0e171b73b0e0f70a251290d51c76f8532a1e90e2baeb0d92ccb2630443dd132023a2fb1f05d010d873893136dbd70875e8b4c79cc48faa89b66d101bf9e5721719d657aa29a828bf2a6ec250a297fc82743cc3032ceb9d0f1c2a5fc88cee64f3ca1c281709592080f2692ad926668ad3fad93a3789a27282706ddeb5057df3d9b77b74cd7deda3fd667b6a34edc9a0f3d3768a261bf21ca00802b52d0f1b40c893dd5d62f3b01ca"}], 0x528, 0x0}, 0x8}, {{&(0x7f000061b000)=@nfc_llcp={0x27, 0x101, 0x60, 0x7, 0x7fffffff, 0xffffffffffff9852, "c403042bee5e5e59db7ecfca5d4d6f094a0ff0aa7f7957fb241acc4eb48f7ff64c78803ff02f47b964979a1cdfc94cc2a77223d7598080819d468346fb25ad", 0x6fbe}, 0x60, &(0x7f0000569000)=[{&(0x7f0000d31000)="1a457615d21a8d4ae8bb66504f71163a917ad18270b6f3de59ab245b2e59520ce43faf0e770d295f780c473f45988c9b910d1512a30bd9dcfbe1fac9f0dd0927dded5f0da3a9b3a3ccc0f7959eb13965110644705d2aab836209a3676eb728342e0b9b3cfd54bdbc172c453a8370c4713a4404062be60472188d6b7be6cdeea37d29b7eaa380c3f35800dd8d9f6f6f62368909956ec431c851d0044aeb44e38d6b6ead8540e775c5937ed4103c2c6cc649ed790344cfae597fee961a6f623b4f8d2cfc768ff4f44054b349528f28bb7022", 0xd1}, {&(0x7f0000e26000)="a430132ed1fae2415f1463d3a916d562bc049ac651dc5c8cf0bd36280279061a6d82e4174808fb7c38e82d66eca14338d5e9f7b0c2e3", 0x36}, {&(0x7f00000f0000)="800fec6e18831d302640fe8fa09ce835672a9d6293e7793ff2c204faa9799ecc2184f1e690e9a116bffd28b0fdd49aab01", 0x31}], 0x3, &(0x7f00006e7000)=[{0x48, 0x13a, 0x0, "d3edf175fec332c450a297671f8e7d03709868f3ea682eb4e883712ed7a6010dff135c14399ee3a0fd125ff3c637abf251f12e"}, {0xa0, 0x101, 0x1ff, 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"73cdea1411b97cb9e7cc1485b6e85f7d883b38620674666444bd26bcc4d1af66243ce02096998820db9db5381ccc325cf02a764c39a5140034fd93cf0ba665385aa8c88b7d98d2a296ccc5f59e03ba84f69e8fd4db427a401cd1c389f66a83f11236f440ea43902314fb7ce60238e650059e1870cd01775997b1c6b3f94fcd6d44663d3cbcb83bf8abdce50a237cb97c1cf17178fd27"}, {0xc0, 0x197, 0x2, "ceedb386236bade07157932bfda29348b3c41f0ef46d12156c6defd63a951663e14c202ee4a5de04f0d45c49359cface6edd54c7c54faecbd09724396ba2bb880688f47488677c8dcdb64affc2e672f4cb6fad582ffa6251a96734dfedeb5999ec4437a4900eeb9a4c96f9d0f74ebc5d9b106ec7c49e57008b03a97d1f0b70d6b60e960166604cd2038987c96050d6a69bbdfbcec0c932c11e2d2dc0a935910c4aebb07fade1020f7f56470d"}, {0xe0, 0x6, 0x2, "06f4ee9d9da9fe2f8ab848da2e562038632117472d2d955bc6fc00628e2ab7169c30962576696d4c68b9001d17b86662492bbb5979b8d024e35d7ceced02730910bb2d7999f7424c2b60a90c4f240673759ae78479070a495390559fd2d42e81ce04eea7f3a43406d0ec1f8bb3fbb2bc8496e8c0c2d3e632a6a0a5aee60de1ff8f7a834e379263236e33e0ce17e734ba63ba19e97476df23d2ee66a9016705ae0c126fdcd94ec33c7f309365b47d70bddef175a41652ccd8f6c610ff24c8ad731f3c4bd1d104ad85bc5e0b42bc"}, {0x70, 0x29, 0x80, "61a33dc63a5845cd4bb8ca5126e5acf58897196080c6fdf4075ebcc05efc2c873bd3b485f64f18c9da8fb8e975acd85bf883f53ce66e1e5386edc1032254925dad12f3813d35cb869da8df3e03f1ff45c1eb38e08224c44037"}, {0x60, 0x115, 0x7fff, "5d7b627d284f29845e365c3e0645786b9b46aca788f26f38fbfdd122ff39e12a6780b3926caa0d70728e3b66c749e0bd17bfa5e3006b8ef6dc1a56d58a37fc80fc2a151b48ae74bb23b49feb07e3eba2"}], 0x4e0, 0x800}, 0x10001}, {{&(0x7f0000e60000)=@l2={0x1f, 0xa6, {0x9, 0x6, 0x2, 0xfffffffffffffffe, 0xfffffffffffffffa, 0x3f}, 0x9f2, 0x5}, 0xe, &(0x7f00002d5000-0x20)=[{&(0x7f00001f8000)="5352232d202d1a3a49808bcce9968443c412a643b4ea926fed15e9a9c5bbafe1ad4ad886819c26a793687c62880dd8f5f857580823f43dea18e0d5c0f9bc9be027b575db4ee245a32617561f05aaae33bdab8779c4ad9f749dce83c802173e9b2cd370ab68c5cd52501c6887f5db51e58d73f896fb781d3b6b31b6a2cf28e9fd3e7e72fd7f9636e76e5eae1062aa4f38a13a9a44269c6d6785b519fd2e8f0163caa1cbd999d8a3cc388a3bc855", 0xad}, {&(0x7f0000244000)="3c0876d4fc4344d457f2a1ef63e24555d175c16745df07111cd7f5e65facd6d824b4f0609aa7397d499874774c8883035029abcf44e760a4e11f90278b0959764a94776ba50b1c52ee549753377ef674b7b420b67b1f340394088e6a02523dced67164b2913da87d6159e4d1cb3ea67e2b8fb72ac9b541dc7b93ab2dc15eedbfb9b55fd0606227c4fbe216067d95d4e9ccfd1f76c116e0dff1d4e4c26a0fff630046ad538fcb60852398db841e120d2fc74cd1c9f7f8d5410c4a035a5c0ce6e49dc2d14d72c2dae735c807bbd945ecec2fb9f5f8a5a5773fe63b991e40b3d8ce365b722b6f91dff253eaf7d0c9a3bf", 0xef}], 0x2, 0x0, 0x0, 0x0}, 0x79}], 0x4, 0x0) connect$inet6(r0, &(0x7f0000038000-0x1c)={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xca}, 0x1c) 2018/01/07 18:18:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7c, 0x4) 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, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000145000)={0x0, 0x6a, "7b771ef45885cdef33533c41200bce038d33825c7ba563ac256a1e0830885698fc2206ac6f8d1317a3543781fe36c9b2347c5d05781b18f63cc91de517b960c48a7910f3a0004a020cdcb21d936d8b27d26ab69eaad2a97c60e4034469ac07dcb4b0e39bf4f49324cb22"}, &(0x7f000077e000)=0x72) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f6c000-0x8)={r1, 0x4}, &(0x7f0000cf6000)=0x8) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000dff000)=[{{&(0x7f00004d5000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000ec8000)=[{&(0x7f0000fec000-0x8b)="af", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000eff000)="8f", 0x1, 0x0, 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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", 0x541}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/07 18:18:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000f62000)=0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000b6d000)=0x0) r1 = socket(0x10000000010, 0x2, 0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000670000)=@assoc_value={0x0, 0x14}, &(0x7f00003ed000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d03000)={r2, 0x4}, &(0x7f0000e08000)=0x8) ioctl(r0, 0x9, &(0x7f0000232000-0xc8)="98bf7fd1d4d7df1b89c7a2039d874d32a260e4fa2a0939b9caed2db27fcd389b7a3caacf89b330bffff583cfd017c2abc7b76ccb387d0dee01f95854f2e2a37a45bb50bd5fdaf64d09a44797762adf74ebbb89443b69f7853cdc1050facbeab308887d94dc10e54d2827568b81c1e0b195ed51b77222cb1cb4b0720dcca69c0ac6918fec201b8e2c86f18001cbab85d8e1dea40ff9df64bffdfc0189a54fca0fe867ef2c17b4cb22b1a7d1452a08857599189662f921b01421b2157eb224d9900250ae0b5cdc6e32") write(r1, &(0x7f0000103000-0x6b)="3f0000000006ff00fd4345144d00000100000008000100eedcffdf000d82386adba695fef64ecce6d70ee500fe5ee1e09125fc7f1d0912511e06dcdac8503f", 0x3f) r3 = socket(0x3, 0x5, 0x80000001) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000a9a000-0x4)={r1}) 2018/01/07 18:18:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r0, &(0x7f00001a3000)=[{&(0x7f0000172000)="a08b74a4feab50bd5b21a9b86658bc898c6b19f5fa5decd4048b663790504a861f6c02f257e3be28cc4f7874520a1a6afe130528683502ea2839e929b48120b6decb5769", 0x44}, {&(0x7f00000da000-0x83)="f9d68106b0e17122d216369ca90785d1581817e20e4b7462969aea4dfb5a47e4ec20816c3d7f3aa0d76e68bac750f4dc0d1e011ddd6215135897175fcbddff6102903219dcb42fa9a4e2a2590cdfcb8f73390345d4da5f3250febb45a2f368490b13f343797bd6082c2dcb6d341ee120e751a423df94dc0650d356c17f37c03a22c874", 0x83}, {&(0x7f000058a000-0xbf)="d9bc3c6d876391111ee48710adc0d91f68bf2c13226d7b957dfdc66abc4bb56c388b72d24b42fafa69a98e54c29c72be3971a929f2bb4217c07048a57e48e486978b9f791ddd96509a66b1bf5232bd2de8d177f5d3b6f6adf7c7f9525aa3aa3268ac9fd36566fce024f6b51a7cf1ff1c7227a8f84078968188b0d5e660042f4c99c3f1028393deab9726f140c854e3fa936b542df291edc221d0d35d08e91df8356a3d7891b941cbe9f4388cc000c6c7d0fe47a52ae2f02a93b53345644748", 0xbf}, {&(0x7f0000988000)="7296ebfe0cd0422c36c8d0f5013a5f7c25e7b04fc0bc4ac6c3c6f72f528ac9305cabb89e62230f9b57e6ac52be93d0958dc2c5055821d328242a0bbb4ecec2f42c70877b9b8159503611bec9bd98e4a9a21d18d1f307d0375c28d4e46884f2ffbae76eef8cf8cc9cecaef4f9554269db677faec0a175d3bdcd", 0x79}, {&(0x7f00003ee000)="a71c5970e46cf91a", 0x8}, {&(0x7f000014b000-0x97)="c0261d6a00084432d798fd879db51f0a564489983ef7d76ca1388a415ed5e74b98627e30748a012493faa8a96312a9b9054aee5a5494562a69ad94412a0090a3f0986e42bfdfb48763fd7eadca55bffdef8ec94102f61c53f9b2211de427561fea8c4dfba05e09ba3f3cfe53f6be13ccef38334a8f521bda53483753fc4312a0a18699774bfd6b6c6c05bdb2b34f09df0791aa41e44d7e", 0x97}], 0x6, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fc4000)={0x2, &(0x7f00002a3000)=[{0x0, 0x0, 0x0, 0x0}, {0x8, 0x0, 0x0, 0x0}]}, 0x10) socket$inet6(0xa, 0x80800, 0xfffffffffffffc00) 2018/01/07 18:18:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005eb000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000a72000-0x118)=[{0x0, 0x0, &(0x7f0000f7d000)=[{&(0x7f0000915000)="278f7e7d33fa45bd48e375767b7a92a8809a0a716cc1587482784418a1a78d4ca92f6aed28ad137d22a72e805f93a2551a91b5f715a2722f5d7116346b902b0f7c649a5e24d3caaa06a016941f7624768915381b3dc758d9a7b5e304d5f203ef6cb9b7b0c44280bd215d22207dc276c1f6160e1ac38d564b21eb2f3f03610885b501fc75ff8fe413c50d7071749d60e050fac847754265fd61a0a2d15287f1361cb8a63f686031a14ed40c8db6aae252fc5e31afee90a4d2bf77aa107c82fee0b1b0dfa40ae5d0f2b1006b47b2066d5b", 0xd0}], 0x1, &(0x7f000071e000)=[], 0x0, 0x0}], 0x1, 0x0) socketpair$inet6(0xa, 0xf, 0x5, &(0x7f000028d000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000dc9000-0x4)={0x100}, 0x4) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000132000-0xc3)=""/195, 0xc3}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x2, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/07 18:18:46 executing program 5: r0 = socket(0x13, 0x80001, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f00006e9000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x2, 0x2}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x6}, 0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0xc1ce) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c6c000)={r2, 0x50, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/07 18:18:46 executing program 4: r0 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x30, 0x6ef000, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x1f, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f68000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={r2, @rand_addr=0xffffffffc2dec6f7, @multicast1=0xe0000001}, 0xc) [ 1110.045420] netlink: 'syz-executor5': attribute type 10 has an invalid length. [ 1110.072285] netlink: 'syz-executor5': attribute type 10 has an invalid length. 2018/01/07 18:18:46 executing program 1: mmap(&(0x7f0000000000/0xada000)=nil, 0xada000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000968000)={0x0, 0x0, ""}, &(0x7f000020c000)=0x8) 2018/01/07 18:18:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d62000)={0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) socketpair$inet(0x2, 0x6, 0x3, &(0x7f00003e2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000042a000-0x6)={0x0, 0x100000000}, &(0x7f00008eb000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000205000)={r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7d3d, 0x0}, &(0x7f0000f82000)=0x98) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r4 = accept$alg(r1, 0x0, 0x0) bind$alg(r1, &(0x7f00009d9000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) sendmsg$alg(r4, &(0x7f0000528000)={0x0, 0x0, &(0x7f00004c9000)=[{&(0x7f000088f000)="18e6f069c5b6dd9a5f1499f16d3c9deda3", 0x11}], 0x1, &(0x7f00001e6000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000069c000)={r2}) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f0000847000)={r4, 0x6, 0xff, "12890e86282f90128c1f562f4fee15bdd1e08782a8ce66839cf7f8a3131bf3047bc08f5abecc895fb2629d3f2eb1f5567a44f6db86f3983074c325d3a48a292e98582b8fac6393881c0a29a902935e458607"}) readv(r4, &(0x7f0000051000)=[{&(0x7f0000226000-0x1000)=""/4096, 0xffffffffffffff6b}], 0x1) sendmsg(r0, &(0x7f000099b000-0x38)={0x0, 0x0, &(0x7f000085b000)=[{&(0x7f00008d2000-0x1c)="f5df9e52df32c0729660a31003ff525cb1b0c6b59b2f96fa689aca317458", 0x1e}, {&(0x7f0000785000-0x2e)="0d8bd7a46b52cbd0f59b83459e97e96417d9618ea5f661db791af33bd30502635d8541a0cb89506a9a52371fef0d", 0x2e}, {&(0x7f0000c42000)="2fd9cfd9dd8a9e0f6cd8def7d4daf896bcd7deb804ece13d47ebaaeb561e2fe007704bb8f14e745766ed287ce062333f333b083b7519741031f21d450b44f50c38013cec7f3355913a867b1811b4cc3942f7a6474e4dfa1294638807e8eb9d5b860092d8ec58ffc193ce65454ca5356250a8daf2214bbad43d64c2d228599fb98deeafe0d0e1f28508194f3d511f6b5898e8cf8045d2d547fcbeb10c00120b10dbc794382b139dc1", 0xa8}, {&(0x7f0000c4a000-0x52)="f1b874fe47fb0b1b181a963ea70d1f6ebec68d1eb7dcf23886a64002e18fef77ce4e64deddd116de24dba09088c5ae33cb3d8af37531d2629fdd68931c96b096e6e120b7ff574358c7ff044f1cd23c6efc28", 0x52}, {&(0x7f00008df000-0x77)="2037fc918aee88765ff89fe4ac9bf1f4f6365f659bd9988c4c0f819197cb3fdccd6591765d41c7021e005f4ab397dbe2fcc6cea02ce98aaee6d6d6e44c17c8a2007abf0c80c370288c4ea5d15690f8c89a73bde8b6c0d4b7563a9359303ffa44e2f2c8a4adc59f659196e5d25b885d5b4304057b2023cf", 0x77}, {&(0x7f0000d80000-0x92)="c8b1fe56152c42c2cf90f577c4e58f5ed0da8e44c2081cb431eaf0a431f4671f10fe10575ef49e2c0e9f22bee3ec985e6f629faeb094ba370340fd576d79035805c8957bcb7d347dd6be15c4390b83fa3dd08a68fa6966d6861a19a566a78f6d8935a96641e5c9398b580c795144213d127c2e213bb03aa3bc674b26bdd2fcd88e23624ea79d572f4e92af055ccc9be0fa30", 0x92}, {&(0x7f000071f000-0x2d)="b98583defac3d059052655488953b8a7c9e72364f07bd35c68c0db5f1303285fc259a064ada556ac8f11f5d637", 0x2d}], 0x7, &(0x7f0000d6b000-0x190)=[{0x48, 0x11f, 0xe5b3, "7e7ea02f6d8266aae095c6ae95aeb0edf76a38e944e7261f3ab34f981cbd94729e561e147aabd09b6bf3a49d0332df2e1ffc7fcd3d"}, {0x98, 0x102, 0x100, "fde7cb4b4f0ee4d5fc8f97cd429ebdde74ec0d665f4b0b6af2582733f68bbf196aec2a375cba9e7044631f7c4fe632babd21de4b27134f4f08e1f750ff18b57ec6f932da0eb27ded0383b614d83984feff8f5eeecf077fae3da47b468c6b18892d0bb6753d8fcce3cfa060ad0f59049bbc1af8e4a93b7ce5e545644fbc5175937b8378d3"}, {0x48, 0x107, 0x0, "53d243d8a0a170e34a31e819dc7e56fdb261efe4f0052fca5fb8c8a720bf10593f818464a5adefe8d9f5da87b6a6dffe43"}, {0x68, 0x0, 0x1, "d6b1f3bb554b4cdd7f1a2b1a912463b8c6107b6e5f3be1bd317e8f3578c5124cb89698f5169b3abdf4bd52eef9f776729f3c98dc2e4bea08b6126c14476f3d443273c7e2d03067238f555377c313ea82a1be"}], 0x190, 0x80}, 0x10) 2018/01/07 18:18:46 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000008000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0x80004, 0x7b0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00004cc000-0x4)=0x0, &(0x7f0000292000)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002ab000)={@common='gre0\x00', &(0x7f0000a3d000-0xc4)=@ethtool_sfeatures={0x3b, 0x2, [{0x10007b, 0xfffffffffffffffe}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 18:18:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80004, 0x3) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000364000-0x4)=0xfffffffffffffffb, 0x4) bind$inet6(r0, &(0x7f000046e000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00002ff000)={@broadcast=0x0, @broadcast=0x0, 0x0}, &(0x7f00000c8000)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00004f7000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x1, 0x200, 0x400, 0xfffffffffffffff8, 0x8, r1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x38, &(0x7f0000521000-0x38)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000df4000)=0x10) 2018/01/07 18:18:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000442000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00005a7000-0x4)='tls\x00', 0x4) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x3, ""}], 0x10, 0x0}, 0x0) 2018/01/07 18:18:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dd8000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000cc9000-0x88)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x800, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffff3562}], 0x88) bpf$PROG_LOAD(0x5, &(0x7f00003c3000)={0x8, 0x12, &(0x7f00006e2000)=@raw=[@call={0x85, 0x0, 0x0, 0x2c}, @call={0x85, 0x0, 0x0, 0x2d}, @generic={0x400000000, 0xfffffffffffffffb, 0x1f, 0x8}, @jmp={0x5, 0x200, 0xe, 0x9, 0x1, 0xffffffff, 0x1}, @map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x40000000003, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x1, 0x2, 0x3, 0xf, 0x1, 0xfffffffffffffff5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000c1c000)=0x4, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000161000)={0x1, 0x0, 0x2, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00001a0000)={r2, 0x5}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000a3d000-0xa)='highspeed\x00', 0xa) listen(r1, 0x101) 2018/01/07 18:18:46 executing program 6: mmap(&(0x7f0000000000/0xad1000)=nil, 0xad1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x1, 0x7) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000ad2000-0x18)={0x0, 0x13, 0x30, 0xff, 0xffffffffffffff39}, &(0x7f0000ad1000)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000646000)={r1, 0x8}, &(0x7f000073e000)=0x6) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r2, &(0x7f0000ad0000)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) recvfrom(r2, &(0x7f0000acb000-0x2d)=""/45, 0xfffffffffffffc55, 0x0, &(0x7f0000ace000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000ad2000-0x1)=0x7fffffff, 0x1) 2018/01/07 18:18:46 executing program 3: mmap(&(0x7f0000000000/0x5b4000)=nil, 0x5b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000023c000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0xffffffffffffff01, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000340000)={0x0, 0x0}) socketpair$inet6(0xa, 0x2, 0x100000001, &(0x7f00001d4000-0x8)={0x0, 0x0}) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f00002f9000)={0x8, {{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf31c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00005b4000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005b5000-0x3)=0x14) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00005b5000-0x4)=0x0, &(0x7f00005b4000)=0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/07 18:18:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000080002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, 0x180) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c2a000-0x4)=0x3f, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000010000-0xc)={0x3, 0x1, 0x0, 0x2, 0x5}, 0xc) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[{&(0x7f00000f6000-0x45)="5e9089917e12fcbb93cd6160fb19d989f547ed2a604f2d9f3fd855d81fda4f30b5ceca48c3d46ad973c8014ee6f9b3afdaa008defaa7791427bcddcea7524db1da4d08c688", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001c0000-0x4)=0x0) 2018/01/07 18:18:46 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket(0x0, 0x807, 0x2) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x1003) 2018/01/07 18:18:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6(0xa, 0x80001, 0x7) close(r0) 2018/01/07 18:18:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ab2000)={0x0, 0x0}) close(r0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000713000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000889000)=0xe8) bind$ipx(0xffffffffffffffff, &(0x7f0000c3c000-0x10)={0x4, 0x0, 0x0, "1a5a092c94bb", 0x0, 0x0}, 0x10) accept$unix(0xffffffffffffffff, &(0x7f0000e84000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000695000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000074000)={0x0, 0x0}, &(0x7f0000bc4000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000022e000)={0x0, 0x0, 0x0}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x800000000000) writev(r1, &(0x7f00005f1000-0x10)=[{&(0x7f0000f48000-0x39)="390000001000090400000000004000000700004a0300000045000107000000140800040004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) r2 = accept4(0xffffffffffffffff, &(0x7f000020d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000181000)=0x10, 0x800) r3 = socket(0x12, 0x7, 0x7) setsockopt(r3, 0x0, 0x0, &(0x7f0000000000)="", 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00008fc000-0x8)={0x0, 0x0, 0x0, []}, &(0x7f00003f3000)=0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000eef000-0x4)=0x0, &(0x7f0000028000)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000a94000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000049000)=@assoc_id=0x0, &(0x7f000000c000-0x4)=0x4) socket$inet(0x2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000cb5000)=[@in={0x2, 0x2, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7}, @in6={0xa, 0x1, 0x134, @loopback={0x0, 0x1}, 0x30a}], 0x68) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000458000)=0x0, 0x4) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00002ab000-0x4)=0x0, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000066e000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=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}}, &(0x7f000053c000)=0xe8) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000601000-0x28)={@common='irlan0\x00', @ifru_addrs=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/07 18:18:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000893000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000839000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007d3000)=0xe8) socket$key(0xf, 0x3, 0x2) r4 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ef6000)={r2, r3, r4}, 0xc) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0xd7, &(0x7f0000a4d000)=""/0, 0x0, 0x0}, 0x0) 2018/01/07 18:18:46 executing program 7: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000e0000-0x10)={0x2, &(0x7f0000ff2000)=[{0x3, 0x2000200000, 0xffffffff, 0x1ff}, {0x6, 0xffff, 0x0, 0x80000001}]}, 0x10) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000ff3000)={0x0, @in6={{0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0xfffffffffffffffc, 0xbe2, 0x0, 0x5, 0x9362, 0x8c, 0x8000, 0x8, 0x9, 0x2, 0x100000001, 0x4, 0x7, 0x0]}, &(0x7f0000ff4000-0x4)=0x108) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000ff4000-0x8c)={r1, @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]}}, 0x8c) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000b69000-0x4)=0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ff4000)={r1, 0x0}, &(0x7f0000ff5000-0x4)=0x8) 2018/01/07 18:18:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x9, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000cc0000)=""/135, &(0x7f0000000000)=0x87) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000005000)={0x0, 0x0}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000007000)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000000c000)=@delsa={0x34, 0x11, 0x1, 0x0, 0x0, {@in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 18:18:46 executing program 7: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$unix(0x1, 0x5, 0x0) splice(r0, &(0x7f0000fdd000)=0x0, r0, &(0x7f0000708000)=0x0, 0x10001, 0x0) 2018/01/07 18:18:46 executing program 5: mmap(&(0x7f0000000000/0x35a000)=nil, 0x35a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) pipe(&(0x7f0000193000-0x8)={0x0, 0x0}) mmap(&(0x7f000035a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f000035b000-0x4)=0x0) 2018/01/07 18:18:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d67000)=[{&(0x7f000033c000)="2900000021001900013d3524000ade050a000016000000000000000a05000300000104000000002300", 0x29}], 0x1) 2018/01/07 18:18:46 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000006000)={0x0, 0x49, "bdd6dfb1d29c45f452ad33e2be854cffdff835fe68684daa853db7cf96a836115994a603864e4608c14b06eecc999861abb278fe875b711ee9cfaadd2704f6abb9f89d5fc54b03c3b9"}, &(0x7f0000000000)=0x51) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9, 0x65f, 0x7, 0x4}, &(0x7f0000005000)=0xa0) poll(&(0x7f0000001000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x5, 0x0) 2018/01/07 18:18:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x1000000cf, &(0x7f0000ea1000)="", 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/01/07 18:18:46 executing program 2: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000cbe000-0x8)={0x0, 0x0}) accept4$ax25(r2, &(0x7f00007ac000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000c7d000-0x4)=0x10, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000029a000-0x6)={0x1, [0x80]}, 0x6) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='v', 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) listen(r0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r3, &(0x7f0000d28000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004e1000-0x4)=0xc) r4 = socket$kcm(0x29, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000685000-0x4)=0x0, 0x4) 2018/01/07 18:18:46 executing program 1: mmap(&(0x7f0000000000/0x901000)=nil, 0x901000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000680000)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(r0) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000901000)={0x0, 0x5a, "ad7a56a82fe62b6e34f9f95f35706c3a14963ee57d4b130eff0bd20c4320cadcc3f5143be41769d8c7315d4fcf72412eda19f0991150e09ae929f312cb46a7106c5c4223350ffa17082f68d5fb62a141ccdec89eaa462b1c3a6c"}, &(0x7f00005cb000+0xa57)=0x62) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(0xffffffffffffffff, &(0x7f000044e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000902000)=0x14, 0x80800) getsockname$packet(r2, &(0x7f0000597000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000c6000-0x4)=0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000034b000-0xc)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000494000)={0x9, 0xda5, 0x0, 0xa6, &(0x7f0000903000-0xa6)=""/166, 0x1000, &(0x7f00008ee000)=""/4096, 0xa6, &(0x7f0000903000-0xa6)=""/166}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000018b000-0xde)={r1, 0xd6, "b8d09404ccb428d2ea0722e04a0ce5d2066f03ec2e7978660f5ccdb68c825d7883e8c5307869253105f21a5e81cebafb5857535a6a386bfe3a4c7ef8c9a6836bee70b21eed40aa09c83765c2b1d726dc206a87d57fadf8ac20fa570a357036f452d06a104f9037b9dcbede5ee1847a9fbfdcb9111337134135bf76c45fc80b630095cce23d53df5c5e4471b7698ec325db2ef2734c3df86171bf71b488b232fcd07ee75d8ff43f0fd9383cf9f13c3e565e0de508cb8b72c0a2b76df26f28a53ce94407371f71f9fb86920a83c41b90c5e3fa9d39969e"}, &(0x7f0000901000)=0xde) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000903000-0x38)={0x0, 0x0, &(0x7f0000903000)={&(0x7f0000862000-0x50)={0x2, 0x14, 0x2aa, 0x7, 0x4, 0x0, 0x3, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0x81, [0x0, 0x0, 0x0]}, @sadb_spirange={0x2, 0x10, 0x0, 0x3, 0x0}, @sadb_address={0xd6, 0x6, 0xff, 0x20, 0x0, @in6={0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x87c}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x2000c045) 2018/01/07 18:18:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000ecd000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00008e3000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d97000-0x4)=0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0xfffffffffffffa92, 0x7, 0x6}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0x3d)={r2, 0x47, "6afa8da30b4d083cd1e1fba9a3cd462098e5314fd83b85518b787f63f2279e6d586bec5d2187f88086de4ac0bef758b2ebd9f82cbf73bae119a161bf31d5a8d8c458e86f26664d"}, &(0x7f0000002000-0x4)=0x4f) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x101f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={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', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/07 18:18:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000ec000-0x8)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000e7a000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$bt_hidp(0x1f, 0x3, 0x6) listen(r0, 0x823) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000167000)=[{{&(0x7f0000823000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "33af22b4aca0805c14bb4d5e63068839d6b541be883d38695b977f153a9a3260789eb994aaafed4ae57f78cd3c401d5ab3ed1502cbc53d15607ff514dd6d6f", 0x0}, 0x60, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[], 0x0, 0x0}, 0x0}], 0x67, 0x0) 2018/01/07 18:18:46 executing program 7: socketpair(0x9, 0x3, 0x0, &(0x7f000098a000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000e68000-0x2c)={0x10, 0x100000000, 0x6, 0x3, 0x2, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000001000-0x4)=0x9f52, 0x4) r1 = socket(0xa, 0x80000, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000348000)=0xc7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x1, 0x0) getsockopt(r2, 0x800000010f, 0x87, &(0x7f0000c74000)=""/0, &(0x7f0000000000)=0xfffffffffffffef5) 2018/01/07 18:18:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000002d000)={0x0, 0x0}, &(0x7f000063b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f000091a000-0x98)={r1, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000a16000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000474000-0xc)={r2, 0x80000, 0xffffffffffffff9c}) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f00004ae000)="5d4606b58ef6209170bb8f460a137bf8da92cb3f2f8a3e25f38f35312491d20dfd8d469f0980eccea65514911e1eea1d24da71f95b59782b33c1cbdb86f9a288e4894ef81ee2c728ab11d687eec87a8f6910a1b1aa8bb76b057cf0247662c00d8fd5a01194fca37472224cb976429a723f7f") ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f000084c000)={0x3, &(0x7f0000d40000-0xc)=[0x3, 0x7ff, 0x800]}) 2018/01/07 18:18:46 executing program 3: mmap(&(0x7f0000000000/0xe01000)=nil, 0xe01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00008ae000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x4b, 0x3) sendto$inet(r0, &(0x7f0000d3f000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000d3e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000392000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009d2000)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002d4000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x9, 0x3, 0xfec, 0xa, 0x80, 0x80, 0x3c, 0x1, r1}, {0x482, 0x8, 0x7, 0x8, 0x1, 0x2, 0x6, 0x5}, {0x0, 0x5, 0x7, 0x0}, 0x94, 0xa, 0x1, 0x1, 0x2, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3c}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x4, 0x4, 0x3, 0x2, 0x200, 0xfff, 0x2}}, 0xe8) r2 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r2, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x9df8) write(r0, &(0x7f0000d47000-0x7b)="", 0x0) mmap(&(0x7f0000e01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000bf6000)={0x5, &(0x7f000015c000)=[{0x80000000000004, 0x7, 0x0, 0x9}, {0xc8f9, 0x5, 0x1200, 0x3}, {0x0, 0x8e, 0x2, 0x15}, {0x6, 0x3, 0x80000000, 0xc459}, {0x2, 0x4, 0x20, 0xaa0}]}, 0x10) pwrite64(r0, &(0x7f0000e01000)="2b5f47ccab3eef4ab7438efdde76ff26433cd2c7634801be0a7ecbca682504b884537f335230a595597a51534aef149a139b269e65db1688f64b5227fd3d4d0e8913d4e991d01b10fe217204efd829a85d7483af231cd8ae1cc788729bde53f4df317c77369b66825d51a83c86eb4880110a56bfdf8a6fb1bfca553439117b771f6f89529c7c705f26833b72ba64cbbfafdba64c4119eb01", 0x98, 0x56) recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000d3f000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x800, 0x5, &(0x7f0000e03000-0x8)={0x0, 0x0}) connect$netrom(r3, &(0x7f00001e8000-0x48)=@full={{0x3, {"ea60620622ec09"}, 0x80000000}, [{"dfc8b4e817a51d"}, {"ab859e340d8cc9"}, {"64cc3bd147ac63"}, {"ed4bf24deee607"}, {"f67b7e191f5763"}, {"93eb59e41cebd9"}, {"f7c096a1bb1932"}, {"193532d14f18e2"}]}, 0x48) mmap(&(0x7f0000e01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e01000)={0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f00006ec000)={0x6, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{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, 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]}, {{0x2, 0x2, @rand_addr=0x5647, [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, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @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]}]}, 0x340) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000a42000-0x4)=0x6, 0xffffff4c) 2018/01/07 18:18:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000f82000)=0x57, &(0x7f0000d33000-0x8)=0x2) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006b5000-0x4)={r0}) connect$netlink(r2, &(0x7f0000b12000)=@kern={0x10, 0x0, 0x0, 0x40004}, 0xc) sendto$inet6(r1, &(0x7f00009dc000)='"', 0x1, 0x0, &(0x7f0000fee000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x200000008001e) accept4$inet(r1, &(0x7f0000aa6000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d7d000-0x4)=0x10, 0x0) 2018/01/07 18:18:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x7) sendmsg$nl_xfrm(r0, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b0d000-0x10)={&(0x7f0000979000)=@getsadinfo={0x5c, 0x1e, 0x209, 0x0, 0x0, 0x4000003, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000ed5000)=""/103, &(0x7f0000ac4000)=0x67) ioctl$void(r0, 0xc0045878) 2018/01/07 18:18:46 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000182000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f00008ca000/0x10000)=nil, 0x10000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008d8000)=0xa0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={0x0, 0xfffffffffffffffa, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x0}, &(0x7f00008d8000-0x1)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b3b000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000896000)={"c92a5a90fe580330960be1854afa5dc6", {0x4, 0x1, 0x0, "ee0b74367c76", 0xfffffffffffffff8, 0x0}}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00003f2000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000c65000)="e5fcb5bf0bfd000000000007ddb42113", 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000939000-0xe8)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b2e000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000015e000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0x1, 0x81, 0x1, 0xd8, 0xa, 0x20, 0x80, 0x97, 0x5, r5}, {0x0, 0x0, 0xffff, 0x1, 0x9, 0x3, 0x9, 0x100}, {0x2d3, 0x7, 0x9, 0x1ff}, 0xffffffffffff8000, 0xffffffffffffffff, 0x3, 0x1, 0x1, 0x2}, {{@in=@empty=0x0, 0x2, 0x2b}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0xffffffffffff0000, 0x9, 0x6}}, 0xe8) r6 = accept$alg(r4, 0x0, 0x0) sendto$inet(r6, &(0x7f000042a000-0x48)="2185b29c8292d69fd3768d0a1a21bf7ea815c2bb2963c9e84d37df06844e79afe7803d5d10b3ce3aae2e2d7955a3c52e8328829c3426544fd18dbc88565cd12c", 0x40, 0x0, &(0x7f0000601000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r6, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept(r0, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00008d6000-0x4)=0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008d5000-0x5)={r7, r0, 0x5, 0x1}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r7, &(0x7f00008fe000-0x1c)={0xa, 0x1, 0xff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1c000}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f00008d5000-0x8)={r1, 0x9}, &(0x7f0000001000-0x4)=0x8) 2018/01/07 18:18:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0xb, 0xa, 0x2, &(0x7f0000d92000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f60000-0x20)={0x6, 0x0, 0xb732c41eb33d0dae, 0x3f}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000093000-0x10)={0x4, r3}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000342000-0x4c)="6e7600bc80ccbbfe9ef0a570a835b4a3b8e7280c33cdd48d21181654bc505fe2684bebb934dd608affe87f693b704bc6114e076d921b32fc42bded51313c98f3fcb0e3464ab1d4831052ba3b", 0x4c) sendmsg(r0, &(0x7f000071d000-0x38)={&(0x7f000017d000)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000abe000)=[], 0x0, &(0x7f00005d4000-0x3268)=[], 0x0, 0x0}, 0x20040000) accept4$packet(r2, &(0x7f0000dd0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009d4000)=0x14, 0x0) 2018/01/07 18:18:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a36000)={0x0, 0x0}) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000bce000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000525000)=0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000056a000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x583b, 0x2, 0xff, 0x2, 0x3, 0x7fff, 0x1}, 0x20) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000860000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f0000a73000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002fa000)={r2, &(0x7f0000ce3000)=""}, 0x10) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00000dd000)=0x40, 0x4) 2018/01/07 18:18:46 executing program 6: r0 = socket$inet6(0xa, 0x7, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000593000-0x4)=0x4) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) sendto$unix(r1, &(0x7f0000029000)="", 0x0, 0x8804, &(0x7f0000016000)=@file={0x10000002, "a002000000000000006d7dd316a4"}, 0x10) sendmmsg(r1, &(0x7f0000949000-0x3c)=[{{0x0, 0x0, &(0x7f00009f7000-0x20)=[{&(0x7f0000f73000-0x1)="bc", 0x65}], 0x1, &(0x7f0000d7e000)=[], 0xfffffffffffffec0, 0x0}, 0x0}], 0x1, 0x7e) 2018/01/07 18:18:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000249000-0x4)=0x0) bind$nfc_llcp(r1, &(0x7f0000d3b000)={0x27, 0xfffffffffffff000, 0x7fff, 0x3, 0x8001, 0x401, "a16344fecc699458d8cd832f1bcccfedddb3b911b51693da8a43fec40ea6e365060f85e56cf933f036416db80f3abfb274d1e34cb27abcb8b2a629bbb5b4de", 0x8}, 0x60) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000f58000-0x16)=""/22, &(0x7f00006bd000-0x4)=0x16) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00005f5000)={0x0, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/07 18:18:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x1, &(0x7f0000ba2000)={0x0, 0x0}) socket(0x8, 0xa, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f000047d000-0x12)={@generic="d0084701e3f0bb2e3154d098aa7e3679", 0xffffffff}) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000ee9000-0x2)=0x33d) setsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000d0a000-0x4)=0x7f, 0x4) setsockopt$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$int_in(r0, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000488000+0x2d7)={0x6, &(0x7f0000d99000)=[{0x4, 0x2, 0x8, 0x0}, {0x100000001, 0x8, 0x800, 0x800}, {0x100000000, 0x645, 0xe92, 0xe3}, {0x101, 0x1000, 0x5, 0xfffffffffffffffe}, {0x20, 0xffffffff00000001, 0x9, 0x0}, {0x8001, 0x8, 0x7fff, 0x0}]}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000011b000)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x94}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x8, 0xffff, "c6c2eda1653f9a7487d549c011caf841b706032b6f4be34a1a5dbf32876d88f19fb36b4c1fe3e2299dba518568c13f00b38541f7c51ca027f5b39a86510201a6c56cc16df6e57514d80c438b64e4f039"}, 0x160) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f000078c000)=0x0, 0x800) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000c5e000-0xe8)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bba000)=0xe8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00008da000)={0x0, 0x28, "8cd5d4d99732f612397643a6eae3d87ae05534238603d36d6546d1c74ac061cb92ec498fc1563d1e"}, &(0x7f0000a8e000)=0x30) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000d0e000-0x10)={r3, 0x2c, &(0x7f0000877000-0x2c)=[@in6={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000021c000-0x4)=0x10) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000f32000)=0x2, 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000ff0000-0x4)=0x0, 0x80800) setsockopt$inet_int(r5, 0x0, 0x3b, &(0x7f0000b75000-0x4)=0xffffffffffffffff, 0x4) r6 = accept(r0, 0x0, &(0x7f00004b9000-0x4)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00001b2000-0x10)={0xfffffffffffffffe, 0x8002, 0x4, 0x5, 0x0}, &(0x7f0000efa000-0x4)=0x10) recvfrom$inet(r6, &(0x7f0000adb000-0x1000)=""/4096, 0x1000, 0x102, &(0x7f0000f86000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000e7f000-0x10)={0x6, 0x4, 0x7, 0x1, r7}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000b9d000-0x8)={r7, 0x1000}, &(0x7f0000f6d000)=0x8) close(r0) sendmsg$inet_sctp(r6, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[{&(0x7f0000be5000)="5e5997853d26cc53f90fb41db14b5366dad50367077a4a0000000000000005e1275d987fe74c01c85965c0808eae8d9febdcbc24b4f1197d0223b23c4f705ea18e02b62a0f5722b872001e05a789883a7dd312cb8e0ec4694d8ae1ad4db9ea7cbea8930a900d2e67a5af0741fece8f215f1dec8f552f0622ae663c0151f740", 0x7f}], 0x1, &(0x7f0000301000)=[], 0x0, 0x8810}, 0x4000040) writev(r4, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8b65507325a4f8a41799fbea93a3e9f1ab120afaf09fb164345633e214215ccb6c2d485fac1ae06463da58d2dfccc0339edc4d20222b473a471d12b1044115f7ffdd9ba2cc407db15288c3c5d75d24a5b2b1a77e90ca5e1258654cef94af407030f98ded3c9768a0bd9d71c3b2930d99486a2409df93521e36eabab40ae93b71b7c8347e05a76f5920fa4d470a620438fd29b8aa3974d9f83a3f598d2a0e569a288786cd4902e7520a7f6e52a0c07", 0xaf}], 0x1) 2018/01/07 18:18:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00007ea000-0x40)=[{&(0x7f0000400000-0x1d)="95a8b4cb16718402617f6857d90f5e4f00dc0394100e39af36920bb7ca9e", 0x1e}], 0x1, 0x0) pipe(&(0x7f00003c6000-0x8)={0x0, 0x0}) 2018/01/07 18:18:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d001010000512d"}, 0xd40}, 0x10) syz_extract_tcp_res(&(0x7f0000787000-0x8)={0x0, 0x0}, 0x3f, 0x80000001) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}, @rr={0x7, 0x3, 0x4, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/07 18:18:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000c38000)={r2, r0}) r3 = socket(0x9, 0x1, 0x1) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000e2b000)=0x1, 0x2) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00005ae000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000007a000)={0x1c, 0x0, 0x8001, 0x0, 0x9, 0x7, 0xd63, 0x1f, 0x0}, &(0x7f0000da2000-0x4)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000a8b000)={r4, 0x3f}, &(0x7f0000c83000)=0x8) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f00001b3000)=""/145, &(0x7f0000149000)=0x91) readv(r1, &(0x7f0000fc2000)=[{&(0x7f0000013000+0x787)=""/132, 0x84}, {&(0x7f000041f000)=""/86, 0x56}, {&(0x7f0000744000-0x19)=""/25, 0x19}, {&(0x7f000032d000-0xde)=""/222, 0xde}, {&(0x7f00006c6000-0x1000)=""/4096, 0x1000}, {&(0x7f000037f000)=""/194, 0xc2}, {&(0x7f0000dfb000)=""/4096, 0x1000}, {&(0x7f0000f2a000)=""/255, 0xff}, {&(0x7f0000356000)=""/254, 0xfe}], 0x9) socketpair(0x9, 0x8000e, 0x3f, &(0x7f0000f4e000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000279000)={r2, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000ad1000)={r1}) socket$unix(0x1, 0x5, 0x0) socketpair$ax25(0x3, 0x0, 0xcb, &(0x7f0000056000-0x8)={0x0, 0x0}) 2018/01/07 18:18:46 executing program 5: 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}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000666000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) socket$alg(0x26, 0x5, 0x0) r2 = socket(0x14, 0x2, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00006e6000)={0x0, 0x6}, &(0x7f0000d70000-0x4)=0xffffffffffffff8a) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000075f000)={r3, 0x3f}, &(0x7f00002f0000-0x4)=0x8) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000554000)={r1, r0}) sendmsg$unix(r4, &(0x7f00008c4000)={&(0x7f0000790000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00008ca000-0x60)=[{&(0x7f00008d0000-0xd2)="87", 0x1}], 0x1, &(0x7f0000ec7000-0x18)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f000060a000-0x4)={0xffffffffffffffff}) recvfrom$unix(r5, &(0x7f0000a4c000)=""/210, 0xd2, 0x0, &(0x7f0000b75000-0xa)=@file={0x0, './file0\x00'}, 0xa) sendmsg$kcm(r4, &(0x7f0000d84000-0x38)={&(0x7f0000100000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000359000)=[{&(0x7f0000c09000)="0f", 0x1}], 0x1, &(0x7f0000b45000)=[], 0x0, 0x0}, 0x0) getpeername$ipx(r5, &(0x7f0000a30000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000866000)=0x10) 2018/01/07 18:18:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x7ff, 0x0) write(r0, &(0x7f00008b1000)="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", 0x122) 2018/01/07 18:18:47 executing program 4: mmap(&(0x7f0000000000/0x364000)=nil, 0x364000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) recvfrom(r0, &(0x7f000025c000-0xd5)=""/213, 0xd5, 0x22, &(0x7f0000192000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xf, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000364000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000364000)={0x0, 0x0}) accept$packet(r1, 0x0, &(0x7f000031d000-0x4)=0x0) read(r0, &(0x7f0000363000-0xa0)=""/160, 0xa0) 2018/01/07 18:18:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket(0x11, 0x3, 0x8) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000705000)=""/222, &(0x7f00003c5000)=0xde) bind(r0, &(0x7f00009ec000-0x80)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09620000000004012e0b383600540000000000000200f2e3ff5f163eeb40b7679500800000000000000101013c5211039e15775027ecce66c6792bbf0e5bf5f21b0816f3f9db1c0001e5ffff0000000049740000000000000006ad8e5ecc326d3a09dcc2fd54"}, 0x80) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000225000)=0xc, 0x4) sendmsg$key(r0, &(0x7f000095b000-0x38)={0x0, 0x0, &(0x7f00002f5000-0x10)={&(0x7f000096a000)={0x2, 0x8003, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 18:18:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000847000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b30000-0x4)=0x10) bind$netrom(r0, &(0x7f00006dd000)=@ax25={0x3, {"fd18a060b6b8fb"}, 0xf7}, 0x10) accept$netrom(r0, &(0x7f00009ec000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000d3d000-0x4)=0x48) syz_emit_ethernet(0x4a, &(0x7f0000b0f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x0, 0xd3, 0xfffffffffffffbff}], {0x8100, 0x1, 0x77a, 0x8}}], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x3, 0x4, []}, @rr={0x7, 0x7, 0x0, [@loopback=0x7f000001]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9a4dcb", 0x0, "aec3ad"}, "076f1e16"}}}}}, 0x0) 2018/01/07 18:18:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00002be000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b70000)=0x10, 0x80800) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f000070e000-0x20)={"f7d7092d64b9a7c1261ea18ceee20e6d", {0x4, 0x6, 0x3f, "baff31fb1b88", 0x795, 0x0}}) socket(0x10, 0x4000000002, 0x0) 2018/01/07 18:18:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000b12000)="1f0000001e00056d00020000000051030700000000000000000c04101d0200", 0x1f) sendmsg$alg(r0, &(0x7f0000087000-0x38)={0x0, 0x0, &(0x7f000063b000-0x20)=[{&(0x7f0000d84000-0xb9)="49b8ba00e723b1fa3e7ec9bbbcefc9a0802f20c53b8c206f1e27999bec3762b604dd6df484c8fdbba9a94a4732302ccdfd2d59b0e5ef8ed87d9ac58d2236013cb8531e8a566339e34eebfb54197bc9a03cb644e10c09625a4761d0eddbe35545c97aab68679aecc95c598ce49bf4314ddd050a4e6d90c2fbe5d8b7547617612b064d00f874df7edf06458f3c53ae5cc082bb6908633d2ca0955635fa9a25fd08121b2978a6a255dc9ebf7be310f767d1ac95a17f6ce9669a44", 0xb9}, {&(0x7f0000fba000)="3e0ac619965c60b6dd92c03ce7fa09e4c3b9d28265efdf61b98d0a17e472fd921294e975f843d9ed2d70c2b2e9d708984c4977bd108b8cf0b82e0d0f1fcb60c40349cd323fc6b271500e5c1869605e902fbb218c5d2f5557b9fb889866bc811f37095b3c1349baf2dcdc088270695e35b9c16b6acb4d65b180d5804631d911bf6e59f50440f881560f30379368bd9e8b94", 0x91}], 0x2, &(0x7f0000e45000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0x48, 0x1}, 0x40) 2018/01/07 18:18:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000887000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000077b000)="0b00010095d6636030bcc149", 0xc) 2018/01/07 18:18:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f0000af8000-0x8)=[{r0, 0x1000, 0x0}], 0x1, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x0, 0x2002e}, 0x1a8) writev(r0, &(0x7f0000593000)=[{&(0x7f0000b30000)="af", 0x1}], 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000624000-0x8)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x401, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname(r0, &(0x7f0000189000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d2a000)=0x8) 2018/01/07 18:18:47 executing program 0: mmap(&(0x7f0000000000/0x35a000)=nil, 0x35a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00002fe000)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) connect$inet6(r0, &(0x7f0000008000)={0xa, 0x2, 0x100, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9821}, 0x1c) 2018/01/07 18:18:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000076f000)=0x2, 0x2) r1 = socket(0x10, 0x40000000003, 0x0) write(r1, &(0x7f0000b1a000)="22000000180007ffffea001d090007110af600000002080900001c00040000000003", 0x22) 2018/01/07 18:18:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) sendto$inet(r0, &(0x7f000076a000-0x67)="", 0x0, 0x0, &(0x7f000070f000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 1110.894810] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9191 sclass=netlink_route_socket pig=14599 comm=syz-executor2 [ 1110.935006] nla_parse: 15 callbacks suppressed [ 1110.939779] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 1110.958966] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/07 18:18:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c40000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7b3719e7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}], 0x2c) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000cd3000)={0x0, 0x1a, "d8a7e3d031b86e59335e0d3a212c0edc133f84339ff76e17f6ca"}, &(0x7f0000a20000-0x4)=0x22) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00002a8000-0x10)={r2, 0x10, &(0x7f0000342000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f30000-0x4)=0x10) sendmsg$netlink(r1, &(0x7f00003a5000-0x38)={0x0, 0x0, &(0x7f000046c000-0x70)=[{&(0x7f0000b33000)=[{0x60, 0x0, 0x0, 0x0, 0x0, "b3d40c6cc59795505a29b98629cf9b5533bc7a7fc10bddab7ea770b4c867f841536ad1bc8bd21421efda6819069348256b870cf9751c8bbbee4bcd2aaa3360a84c28b3e794953635bd724a5327"}, {0x1010, 0x0, 0x731, 0x8, 0x0, "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"}], 0x1070}, {&(0x7f0000800000-0xfa)=[{0x14, 0xffffffffffffe035, 0x100, 0x8, 0x3, "fc"}, {0x20, 0x7, 0x20, 0x0, 0x2, "e0921454479bf7bee3b3933cba"}], 0x34}, {&(0x7f00004c1000-0x158f)=[{0x44, 0x80000001, 0x100, 0x2, 0x3, "2703dbd1bfd067b91a950c62f7dd3411b09d7409fdf18e0ea5791d1ee7d0b612e9e20e5397bf1cd27975b4231a2b9ba6d9f262"}, {0x6c, 0x7, 0x800, 0x0, 0x3, "61b89f276d27fe91b54288a131fd2a389775e47d569e6885e4b210926468fffe311322bffbaf561ed8a3e1e5f42b4dea4499fd895bf576e86659123eb93276c31f0eca272b4efaec32f1d71ce5dc1c52e4c4e4fe930cd912d68a7029"}, {0x8c, 0x1, 0x8, 0x1, 0x3, "9d97954f859c625a8e0dd78c40dee27f0d30c186f0398beb69bcbd0fb2ac7620118e3f4c75c6f8ca228d62c2ecafee557037ed7569c015ab7b43b0306cf6d76c40b168f6f016d2cd9210b732f5c402b9c22fbfc2083bfcb49b6fd885c50732961b8a2637bd0e28456a6f333280308efb8974f134ecae9a39584565fb"}, {0x94, 0x3, 0x10, 0x7fff, 0x1, "eb6579395b5ecf2a7a2e7a4b0d19c8caec1d1d2a648e2d8401ce38bf59364e05efd8df45a847b23176e3c3a9a40214f9ae18fd5aacf579d811b5380255ade601d131376e61a4b04a1f07d9fcae948072aa8538f432cc76ed34a1087e688d1acd3b5afaf9090d4d4acb89da47da535d4098517167f3a642fe2fe209d01d9f7da7cae81396"}, {0xdc, 0x1000, 0x200, 0x7, 0x1, "5d77f4279c95029f1eaba029b3be41b9dde4ff18eae2aad6b6a10e8606f23f68b85ed4f6920cdc26c80484525a5b9c674a476dcd722a008fa164f801b5df691c1333e3750672c1b93cf9c0a0a7f326d675a62f9928182becf97dc34c7c0a9b0cb65b0b8512e4dc36e1a6acfcfb81f66fb6dc7181e55eebc650bba639ae4cdc97df872e186d303e6219812f742b3ef9be44c93ce9d9e14d28f37d8925b0749ca417f6a81726ee7793a2aaad55baa25c9ac43efda96610570eb3f21b2bf4728cc79cab3a562db1126b11ca"}], 0x2ac}], 0x3, &(0x7f0000603000-0x68)=[@rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x68, 0x20048004}, 0x200000c0) getsockname$ax25(r0, &(0x7f0000d0f000)={0x0, {""/7}, 0x0}, &(0x7f00003d4000)=0x10) 2018/01/07 18:18:47 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000001000-0x8)={@multicast1=0x0, @loopback=0x0}, &(0x7f0000000000+0x4ac)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000002000-0x64)={&(0x7f0000000000)=[0x4], 0x1, 0xc55, 0x4, 0x5, 0x3, 0x4, {0x4, 0x4, 0x299, 0x81, 0xffffffff00000001, 0x5, 0x1, 0x6, 0x6, 0xfffffffffffffffc, 0x8, 0x8c0e, 0x3, 0x5, "c0e62b56ad8f6ac4a911513dabbfdf46f89dfd28dc7a216ca473d2f87ba6ffd7"}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000003000)={@generic="8ac43f01f4a0037a6a6adb9e9a752909", @ifru_addrs={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000004000)={r1, r1}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000005000-0x20)={@generic="76ad130a431ff297eed54f55fb99bd3b", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) close(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000002000)=""/0, &(0x7f0000005000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000007000-0x10)={&(0x7f0000007000-0x78)={0x2, 0x14, 0xb006, 0xf, 0xf, 0x0, 0x1, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x14, 0x10}, @sadb_x_nat_t_port={0x1, 0x15, 0x2, 0x0}, @sadb_x_nat_t_type={0x1, 0x14, 0x6, [0x0, 0x0, 0x0]}, @sadb_sa={0x2, 0x1, 0x0, 0xe58, 0x3a5f, 0x49, 0x0, 0x40000001}, @sadb_lifetime={0x4, 0x6, 0x100000000, 0xfffffffffffff801, 0x25dd, 0x5dd}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x5a0eb492, 0x8, &(0x7f0000008000-0xe0)=""/224, &(0x7f0000001000)=0xe0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) r3 = getuid() r4 = getgid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000008000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000008000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r7 = getgid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000009000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000008000)=0xc) r10 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000008000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xe8) r13 = getgid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000008000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000007000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) r16 = getgid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000009000-0x38)={&(0x7f0000001000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000009000-0x40)=[{&(0x7f0000009000-0xcb)="c401446cae53a6b3b14b175c3d338a35e89a441deaf702c3ecbb0c739a24ed2db19941308f2daca4df236d96ae13ade309e3a13b34576b6817582cad5987e9d7ad02e94cbe9284f9948678672bb6b34547d907ad971c5ec4f66b249bc8175c5c75a357a59655d87993d06b5dd7587390641ef0f13249d2e6c18d2ea9fc87d3cb79c9f7b6848ccabf9952276538f8a81c87da71ccb5c5c790220cc839cf016ab8794c0c2f9d1d6192087579f782d2e10dfcca1d45c1035eccb5754ae0905c5b940f57bc5b893ecf27564633", 0xcb}, {&(0x7f0000007000)="f68a28af9bbb453fd9ad3e549422b80b8549ffd2f3f7fcc4bafad387b198f719f1ed738e54e4a7f44806a42cf13f6e137dda534c6eeb3b535fbd558c52f6f945", 0x40}, {&(0x7f0000008000-0xfc)="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", 0xfc}, {&(0x7f0000003000)="5b68f51cde2a7d46f690567bb2eacefea584ca0768230ef1a6261896f015237413c0795bae1f74147ecefb8fab33f3c3d7401ae54b0ca83bbab8f726a9f1211942", 0x41}], 0x4, &(0x7f0000008000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x108, 0x1}, 0x0) 2018/01/07 18:18:47 executing program 6: mmap(&(0x7f0000000000/0x316000)=nil, 0x316000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000316000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000317000-0x58)={0x26, 'skcipher\x00', 0x0, 0x2, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000316000-0x38)={&(0x7f0000316000-0x10)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001f8000-0x30)=[], 0x0, &(0x7f0000315000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000317000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x7, &(0x7f0000318000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000169000-0x20)={0x6, 0x7, 0xfffffffffffffffa, 0x8, 0x8, 0x9}) 2018/01/07 18:18:47 executing program 3: r0 = socket(0x10, 0x7, 0xf377) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000710000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000004b000)=@assoc_id=r1, 0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x800000010d, 0x0, &(0x7f0000ce7000)="14ff9a2c", 0x4) 2018/01/07 18:18:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001f4000-0x118)="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", 0x118) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000d4f000-0x64)=[@in6={0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}], 0x64) 2018/01/07 18:18:47 executing program 0: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000f0f000)="b1", 0x1, 0x0, &(0x7f0000794000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000dc1000-0x1)='D', 0x1, 0x0, &(0x7f0000f10000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000084e000-0x24)={0x2, [0x0, 0x0]}, &(0x7f000058a000)=0xc) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000f13000+0xe85)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/07 18:18:47 executing program 2: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000001000-0x10)=[{0x20, 0x0, 0x0, 0x4f42}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000371000)=0x0, &(0x7f0000a5a000)=0x4) 2018/01/07 18:18:47 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000000)="b36e9e1b122237f1dd807b6277b8f53f202cd5111d4e1bfcece865c850d0c94b39a221ad679167c41d7345426aed8a71a5e80a9ac84142593253503cc634db6b4fc8e15cc4") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x20, 0xff, &(0x7f0000001000-0xfb)=""/251, &(0x7f0000002000-0x4)=0xfb) setsockopt(r0, 0x3a, 0x1, &(0x7f0000f04000-0x3b)="a78958e7b3129003a5994f3086845bfcc14976ff4712dfbd675adbe35a712636db", 0x21) 2018/01/07 18:18:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000bac000)=0x7, 0xfffffffffffffdb0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) recvfrom(r0, &(0x7f0000618000)=""/21, 0x15, 0x0, &(0x7f00004e7000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/01/07 18:18:47 executing program 7: 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}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x20000003, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x10000000000800, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00007ff000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) 2018/01/07 18:18:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f1f000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000053e000)={0x0, 0x2}, &(0x7f0000a44000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000baa000)={0x400, 0x0, 0x4, 0x6, r1}, &(0x7f0000f3f000-0x4)=0x10) syz_emit_ethernet(0x377, &(0x7f0000331000-0x413)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x40000000086dd, @ipv6={0x0, 0x6, "8f4106", 0x341, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @loopback={0xffffffffffffffff, 0x1}, {[@routing={0x21, 0x6, 0x0, 0x7, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @dstopts={0x3b, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x18, {0x5, 0x4, 0x0, 0x5, [0x401, 0x80]}}, @enc_lim={0x4, 0x1, 0x9}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @jumbo={0xc2, 0x4, 0x1f}, @ra={0x5, 0x2, 0x400}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}, @calipso={0x7, 0x10, {0x3f, 0x2, 0x7fff, 0x0, [0x8001]}}, @calipso={0x7, 0x18, {0x2, 0x4, 0xe9, 0x6, [0x100000001, 0xb9]}}]}, @dstopts={0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @ra={0x5, 0x2, 0xfb48}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic={0x101, 0x3, "6656b4"}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @dstopts={0x11, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x9}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @calipso={0x7, 0x18, {0x5, 0x4, 0x3, 0x8001, [0xa5b, 0x5]}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @ra={0x5, 0x2, 0xd781}, @calipso={0x7, 0x18, {0x40, 0x4, 0xffff, 0x200, [0x8, 0x2]}}]}, @fragment={0x3d, 0x0, 0x628d, 0x4253, 0x0, 0x2, 0x1}, @fragment={0x3b, 0x0, 0x3, 0x2, 0x0, 0x3, 0x3}, @routing={0x0, 0x10, 0x0, 0x9, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @dstopts={0x2e, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0xfffc000000000000}, @ra={0x5, 0x2, 0xffffffff}, @padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x1}, @generic={0x8, 0xaa, "239fc116108276ae421475020220ed065999791f1e9af5085dd5b0edaed73854e8a6e8a452e0db1d85f8658ff1a37cd664e2e9811daf305bc0268fea64752a481abd4755ef3a257a5b090e08c4495a9ae2afdc1ac51f3ffaf6b06dbf9842d6d12b9b0283b87fe0e35b5b65e7f592bd221c0cdbbad8573c0bb13a73c39ec5f9921764af8469ef6a82e9212e325b64288bba69abbcadbfeb600666432b7348d3c0f091384d3a835476c2a3"}]}, @hopopts={0x33, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x80000000}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x7}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x1ff}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x6}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "12d900", 0x0, 0x0, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) 2018/01/07 18:18:47 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000002000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34529cf1cc6f669f, 0x0, []}, 0x90) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002000)={0x0}, &(0x7f0000001000-0x4)=0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4) 2018/01/07 18:18:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x1, 0x5, &(0x7f0000ec6000-0x8)={0x0, 0x0}) getpeername$ax25(r0, &(0x7f0000656000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00002c8000-0x4)=0x10) socketpair$inet(0x2, 0x4, 0x3, &(0x7f00003c6000-0x8)={0x0, 0x0}) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000d27000-0x3)={@multicast1=0xe0000001, @rand_addr=0x153}, 0x8) pipe(&(0x7f0000b83000-0x3)={0x0, 0x0}) bind$ipx(r2, &(0x7f0000d05000-0x10)={0x4, 0x1, 0xe63, "78d3bcd2287d", 0x5, 0x0}, 0x10) r3 = socket(0x10, 0x2, 0x400000000010) accept(r3, &(0x7f000063c000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000007a000)=0x58) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000a37000-0x8)={0x80000000, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000912000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a7b000)=0x8) sendmsg$nl_xfrm(r3, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0x0, 0x0, 0x2, [@algo_auth={0x48, 0x1, {{'crc32-generic\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 18:18:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000e66000-0x1c)={0x9e, 0x0, ""}, &(0x7f0000960000)=0xffffff7d) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00006ab000)={r1, 0x0}, 0x8) 2018/01/07 18:18:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x0, 0x20, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000b70000)={0x0, 0x9, 0x0, 0x3ff, 0x1f}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x3, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000328000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x2) 2018/01/07 18:18:47 executing program 2: mmap(&(0x7f0000000000/0x93f000)=nil, 0x93f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000d6000-0x4)=0x0, &(0x7f000087b000-0x4)=0x4) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000917000-0x4)=0x10000000000180, 0x4) sendto$inet(r0, &(0x7f0000642000)="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", 0x241, 0x91, &(0x7f0000938000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00008b2000-0x60)="18", 0x1, 0x0, &(0x7f000072b000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 18:18:47 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000003000+0xc89)={0x1, &(0x7f0000002000)=[{0x1, 0x2, 0x0, 0xfffffffffffffffd}]}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000004000)='dctcp-reno\x00', 0xb) 2018/01/07 18:18:47 executing program 1: mmap(&(0x7f0000000000/0x960000)=nil, 0x960000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0x1, &(0x7f0000960000)={0x0, 0x0}) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000962000-0xc)={0xa0000010, 0x0}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000960000)=0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f000094b000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f00005a1000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000095d000-0x2)={r3, 0x0}, &(0x7f000095c000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000960000-0xc)={r3, 0x0, 0x0}, 0xc) 2018/01/07 18:18:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000242000)=0x10001, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d37000-0x8)=@assoc_value={0x0, 0x200}, 0x8) listen(r0, 0x2) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000870000)=[{{0x0, 0x0, &(0x7f0000c01000-0x10)=[{&(0x7f000098d000-0x1000)="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", 0x201}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/07 18:18:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd0, &(0x7f0000e6a000-0x35)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) socketpair$inet6(0xa, 0x1, 0x80, &(0x7f0000204000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000317000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x100, 0x6, 0x1f, 0x7fffffff, 0x5, 0x8357, 0x10001, 0x3ff, 0x200, 0x2, 0x4, 0x0, 0x34, 0x1]}, &(0x7f000061b000)=0x108) socketpair(0x19, 0x800, 0x13, &(0x7f0000cfb000)={0x0, 0x0}) connect$inet(r3, &(0x7f00001a3000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000722000-0x8c)={r2, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ad1000-0x4)=0x8c) 2018/01/07 18:18:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xb) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000007c000-0xe8)={{{@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=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c40000-0x4)=0xe8) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00007c8000-0x4)=0x85a1, 0x4) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000e4d000)="", 0x0) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 18:18:47 executing program 0: mmap(&(0x7f0000000000/0x5ab000)=nil, 0x5ab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000447000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000021e000)="d3ab2719", 0x4) sendmmsg$alg(r1, &(0x7f000059d000-0x38)=[{0x0, 0x0, &(0x7f0000283000)=[{&(0x7f00005a7000)="d1a4edc6ada830966dc07a7d9eda5a84d6acd04108a8778ef7bdb8de20dadf839b76eae0e7790d9454e3218626070927707fd45c81e73272b7ebc618d39458b5db41ebef9c78743b4aeab1813d5349a96a2ad2080b9e895405c026e3db4de4cc913fb2ea4d1801b64826802ef8093ed58c5efb0b96f138305f3c740994393e0e46e8c7271417ff0cee6182a0ae8f9d9f9844c8def2825fe1cd251ff0fb865d7af9fcd7963bf7956af401e2a5ad6717", 0xaf}], 0x1, &(0x7f000006a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/07 18:18:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000034d000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008e2000)={0x0, 0x4, 0x0, 0x9}, 0x10) sendto$inet6(r0, &(0x7f00007d1000)='5', 0x1, 0x0, &(0x7f0000fd0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000c94000-0xa0)=[{&(0x7f0000742000)=""/12, 0xc}, {&(0x7f0000d05000)=""/150, 0x96}, {&(0x7f0000318000-0x97)=""/151, 0x97}, {&(0x7f0000a12000)=""/35, 0x23}, {&(0x7f0000d0c000)=""/200, 0xc8}, {&(0x7f0000a4a000-0x6d)=""/109, 0x6d}, {&(0x7f0000c34000)=""/139, 0x8b}, {&(0x7f0000705000-0xfd)=""/253, 0xfd}, {&(0x7f000057c000)=""/4096, 0x1000}, {&(0x7f0000351000-0x55)=""/85, 0x55}], 0xa) 2018/01/07 18:18:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000f84000-0x3a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@generic={0x80000006, 0xfffffffffffffffe, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "e9782baf", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "fd5867a25bbf936d09a44b2ed021ff03"}}}}, 0x0) 2018/01/07 18:18:47 executing program 7: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000d9d000-0x20)={@generic="6dfca3995af18386cf1164bf33f8f55e", @ifru_addrs={0x2, 0x2, @rand_addr=0xde1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00004c7000)={r0}) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000a7a000)={0x0, @in6={{0xa, 0x1, 0x819, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8cfa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x4, 0x1, 0x400, 0x9, 0x1000, 0x8d7f, 0x5, 0x3, 0x0, 0x6d9d, 0x1, 0x81, 0x5]}, &(0x7f0000eb5000)=0x108) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b37000-0x8c)={r2, @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]}}, 0x8c) syz_emit_ethernet(0x36, &(0x7f0000eb5000-0x36)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x2, 0xffffffffffff0000, 0x7}}], {{0x8864, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x57, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0057e8", 0xab4e, "5f0ca6"}, ""}}}}}, 0x0) shutdown(r0, 0x1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000345000-0x98)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6}, &(0x7f0000eb5000)=0x98) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000eb6000-0x8c)={r4, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b4a000)=0x8c) [ 1111.128818] netlink: 68 bytes leftover after parsing attributes in process `syz-executor2'. [ 1111.154454] netlink: 68 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/07 18:18:47 executing program 2: mmap(&(0x7f0000000000/0xf44000)=nil, 0xf44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000323000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r2, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000807000-0x5)='"', 0x1, 0x4004001, &(0x7f0000835000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f000025a000)=0x0) sendmsg$alg(r1, &(0x7f000035b000)={0x0, 0x0, &(0x7f0000f43000-0x30)=[{&(0x7f0000f3f000)="7bd0e0f6aeeeb959857994349ef42fcf6b41c4eed1c204a6af0861f5e07c5f79bec828bc543b8dd18a0f4fe65b2a233677467b8affc5688a720dbc61c9b497d6d89e94249cf33ed5cb7e018d96af646176dde632f85a9a939cf11b9b7e5174c9e613d4cee25d3d7ffd660826af1234c0d2a4bf154b39e80f83de49c5e19aab7f", 0x80}], 0x1, &(0x7f0000f43000-0x18)=[], 0x0, 0x0}, 0x0) 2018/01/07 18:18:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000d3e000-0x8)={r0, 0x800}) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) r1 = socket$inet(0x2, 0x400000003, 0x40000000000ff) sendto$inet(r1, &(0x7f000021e000-0x18)="068cfcec00000000000000ff003f000000009f1c00b40900", 0x18, 0x0, &(0x7f0000786000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f00006ae000-0xbb)=""/187, 0xbb, 0x20, &(0x7f000051c000-0x10)=@ipx={0x4, 0x0, 0x0, "787c79722acc", 0x0, 0x0}, 0x10) 2018/01/07 18:18:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept(r0, &(0x7f0000eda000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000bf1000)=0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000454000-0x4)=0xffff, 0x4) listen(r0, 0x3fe) r2 = accept$inet(r0, &(0x7f0000201000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006fd000-0x4)=0x210) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000080c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003e7000-0x4)=0x20) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000879000)={r2, 0x8, 0xa56a, "9dba2fe2b2742e3a0d8a416ad280865ff0f0f81a343ffaf3c9c3e47dd249e6fa01d82947e03ae2d0de4b70af56bcc0b8b129c768afc7855f7e3dbeefb0ee76982601d6930c47b2dbc0208d0e745e48538eb853090c501300227dc74e336d8b25f10d4152c717c61a8ee10a35118bd3b22067402e6b0719bb78617f1a844dbe04caa3d273c87d66a0429fad4fb2234093ad7ff6ca6c7fe34d04bae643"}) 2018/01/07 18:18:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000001000-0x8)=0x0, 0x80000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000fe4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) close(r2) accept$alg(r2, 0x0, 0x0) close(r3) socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004c7000-0x4)={r0}) connect$ax25(r4, &(0x7f0000e40000)={0x3, {"92d11b32187d1a"}, 0x0}, 0x10) 2018/01/07 18:18:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c12000)=[{&(0x7f000051a000-0x3a)="390000001100090100bb61fbc30500ff0700000002000000d709000000b49b0019001a000f000000900000000000040004e9f50006000d0005", 0x39}], 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000061d000)={0x0, 0x0}) r2 = accept(r1, &(0x7f0000080000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000546000-0x4)=0x10) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f000029d000-0x10)={0x3, &(0x7f000063c000)=[{0x4, 0x7, 0x1000, 0x9}, {0x1000, 0x5, 0x1fffffffc, 0xcc}, {0xe7, 0x7fff, 0x9, 0x4}]}, 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00009e7000)=0x0, &(0x7f0000359000-0x4)=0x4) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000c49000-0x78)={0x60d4, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x400000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4, 0x8, 0x1, 0x4, 0x0, 0x9, 0x5, 0x2}) 2018/01/07 18:18:47 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4de1bbf7003dadce) 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) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000002000-0xf3)="77e1a06d08cb028d0ae3d1a07c93b10c3b0a5875406af25bf178de3ff12db7a21f6e70e69f6193d771ff3bb03f6944b2a11a14f187265c0d36c28b6d3baa1cd87abfebfa3a4c4244f8fbbfe7005377bc6f20977e4f8b73b3113523234451e1a1ff116bac0549ccc6efc3629202a043c50e966708b0401629a3aeacafee57e2174c79600ac6f084b0e83fc6935882c2c247b12570b98e014b2b72a45ee0de15e1a601b554fabcda2e111b15fffe86db20c4a926cd15bc743726daed433dafab91d7eb008e66d38b3b024945d0ed93cbd9b03b8aaf8b557cef934f0f59b9ba3eb207830a1ba686b28348137c1e9409a966f395c1", 0xf3) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) 2018/01/07 18:18:47 executing program 3: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f14000-0xe6)="50cfc610393d0c8b8c7d2fa98895c6df65bfdabdbc99d72fd9d9cc480e356abe36a6935a0b577dc4b68bf5dace88aab1edc9225fe4b2e0a8fe505e680e33a111a0911d7b5669410e071132800ca64e5332ea242d2f54377241df6df5f25074bca8d05a2b93399b732d1d02b654958cd51a1ef05370d50adeb376769f0a5b365a590a57f1a0b4c23887fb0dff5d797ff14cc9110665488bafda331042d53a9d24ac4f40217661d8d03e90d72f82c7b3df9c0dab231b82c33f24ac23338247d962b337528c58747da48a5f7819643f059ac503b183298086589c1517838d377246fca78ae28735", 0xe6, 0x5, &(0x7f0000f14000-0x1c)={0xa, 0x2, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x5a, &(0x7f0000f12000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x24, 0x8000000006, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/07 18:18:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@random="cd4808e0ac55", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x4888, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000c84000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f000042e000)=0xc) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000608000)={0x4, [0x200, 0x9, 0x0, 0x7fffffff]}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c0e000)={0x7, 0x10000, 0x8, 0x80000001, 0x7, 0x9, 0x1, 0x9, 0x0}, &(0x7f000025d000)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003fd000-0xc)={r1, 0x20, 0x30}, 0xc) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000107000)={0x3, 0x1ff}, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000512000-0x4)=0xff) 2018/01/07 18:18:47 executing program 4: 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$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$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, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) writev(r0, &(0x7f0000237000)=[{&(0x7f0000d7d000-0x649)="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", 0xffffff97}], 0x26f) 2018/01/07 18:18:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000c75000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x4) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f000008b000-0x4)=0x0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000456000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb2}, 0x98) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b26000)=0x6, 0x4) socketpair(0x5, 0x80002, 0x3, &(0x7f0000453000)={0x0, 0x0}) recvmsg$netrom(r2, &(0x7f000006f000-0x38)={&(0x7f000005c000-0x48)=@full={{0x3, {"2b789440f1832b"}, 0x1}, [{"5ca19af9b5ce17"}, {"5ddfad6d530173"}, {"895b2ec7d2e973"}, {"110f2df00712d9"}, {"4ce7112d648db9"}, {"e9195236f29ddb"}, {"02f0cc36c3c51a"}, {"66e3a43ad2c02e"}]}, 0x48, &(0x7f00003b7000)=[{&(0x7f0000b98000)="6adb00d5dc80632453cde3cd165a66d2caaac39660e511690b6d57ce164efd4768863be8d705ee7f635df8f1d0f231499d30b52c24750baa893234481861ad1615fde8683722a51ec204225479c428558a99b8123f9dd34e4f12814f4bc693cc224f3d877ca1f877fc0d398f31b4a3731816584fe0c62c92eb43534c1cd526b67f2c22247fdd23a6a68ceb9f00ece6dcd064590b32cf3ba9f5752a766d50914932c6c7e2b7586c08a918e33cff96dee6325c03a5627772fdd565bf46909cc1c6cec7eb655ebe", 0xc6}, {&(0x7f0000d88000-0xbe)="23cabfba54f537c2c02e9707e65f527dfe9a9f96ef1c7362829ca619657ea053ed43d60fb1fbaefbb82461aa69b3058d1cdcd44ad314414e60946fbda547ba3b96710767be67d3638669a5593641bbdac196bb8caacd94b7eab183148e7c8e8e5a5e0ad3b77e9156a56f9ccf822c804d5e46a32a5fda60db7b28ec5fee220e229edd927793af75fbac1c197f5e7f21ef77a9148fa277ff79f78c207418c26ffe733e6dddd18d4ddc084b608b17b624c26098667d4cd9ab33f205e96a80f2", 0xbe}], 0x2, &(0x7f0000691000)=[{0x90, 0x117, 0x7fff, "f84e86f22941884745a885cdab13e3db9fbbaba723b7f2b00d4d0c3be141699b691b3c6779434b73b18fbee482efbf37794aceaa293bc6d90b9cb7e933298f45c4a7c6f7ebeb784f51251f1c098a73684d824c35edfa84d8a519bb6b50a37fda814da2bcadb0429feabd76cd00a12b8410def14f6b139abbaf"}, {0x80, 0x104, 0x0, "dcc06a4a52cb08b29ece65430eef03d1c2b1781c35f6f91a472426ee712e31b3f90ed173f8b71123604fcb0441437fb5faac8d2e244a271f3458e16fb04ad82c803dd22c62ee05d20fe6594d3a95d9dd9d897f86193d14c23cb44557c836b40d3ae0ef75ae169353c9af1a7d8ed75768"}, {0x48, 0x100, 0x429, "de547ef4da764442046cde71e81f919462b99522d5413bc2d7930c3c52f0fb516a5840b323a330f082e1c1f08054f799b87b3047ce52bd96"}, {0x88, 0x108, 0x7f72ae01, "51b52666daf78393b997839b7894e370ed6115eebca1b7694ecf515520a5ef54df06ddc1d73cf8a19daca7243df8c09f921370892f867f3c9cc88d90e3cf493794e1d2bd866fd278d029dd56c9cd77c31fbdc75165a7498dead8a6908ba9eb272f186f2239d02af91fd4e92a53935e63c2d6001493"}, {0xb0, 0x105, 0x4, "f3486ababc2f86f3bfb5d237b47d86b77f8e062484c15fb9b4ee0425465df12c050d14749c1e95f433d7ad6ea550dcbd0c6fc30d5c377d288a7b58090043c7ffb602d5c4c22febc88462dae4fb6dfe52599734b9ad806d145f1e0a8ceed9093b97b139361600e90ddf3ed859b6b9cbcbd9c8f2501a473f3d59ff2a8bbe659bc7c0ee41aa1e4d5e96c4dacb6e33730aae9401a840ae6d8d7b6f09117beafe860c"}], 0x290, 0x0}, 0x40002041) sendmmsg(r1, &(0x7f0000fb8000)=[{{&(0x7f0000798000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000581000)=[{&(0x7f0000544000)="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", 0x4d1}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000131000-0x4)=0x0, &(0x7f00003e0000)=0x4) r4 = accept4(r0, &(0x7f0000e8c000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c7f000)=0xc, 0x0) recvmsg$kcm(r4, &(0x7f000042c000+0xc7f)={&(0x7f00006de000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000d5e000-0x60)=[{&(0x7f0000226000)=""/4096, 0x1000}], 0x1, &(0x7f00004ce000)=""/103, 0x67, 0x0}, 0x0) 2018/01/07 18:18:47 executing program 5: mmap(&(0x7f0000003000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80007, 0x0) getsockopt(r0, 0x107, 0xa, &(0x7f0000525000)=""/0, &(0x7f0000525000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0xff, 0x4) 2018/01/07 18:18:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x3, 0x101) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000bd7000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005d4000-0x4)=0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000773000-0x8)={0x0, 0x0}) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00007cf000-0x44)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2018/01/07 18:18:47 executing program 2: mmap(&(0x7f0000000000/0xcf7000)=nil, 0xcf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x6, 0x8) mmap(&(0x7f0000cf8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000cf8000)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0xfff, 0x1, "554d3b6873464d294e44f792131b0396ed600119d92ff9a3d1ef06caaab5b8c020425c5bb07a496202db17108752b8969fbc8ce72bffcd9afef292c204532938bba3df814ab2ea3227473bfeef5aa9fc"}, 0x160) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000cf8000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000cf8000-0x4)=0x10, 0x0) mmap(&(0x7f0000cf7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000cf8000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r2 = socket(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00001b3000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) 2018/01/07 18:18:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003c9000-0x8)={0x0, 0x0}) bind$inet(r1, &(0x7f0000dad000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0xbd67, 0x20, &(0x7f00008d2000)="54feff250c46cc60b319055122a4b54d5309d3bcfcf44bd8be43a933d113587258d71a63ff625bc6d687fc56e28578ddccef552f14f3234629bafa822e4a5e94c613427dd589e966887a4303146fb9ddafdfb9a9df745259d9c78db58860187b78d47912cd0f3064e75828e28866a46d10206436d29f5b669a5bd32c354060d1119d691fd0a07012ad4171b0d6151b2d4999d24f3f", 0x95) syz_emit_ethernet(0x3e, &(0x7f0000602000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @multicast2=0xe0000002, "bc7f20008000002000b0f7ffff6cb842e6010000"}}}}}, 0x0) 2018/01/07 18:18:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(r0, &(0x7f0000d77000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000917000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00004fa000)={0x0, 0x65, "004043cfbaba784880e8737f3c3b454aae259a96ee2bdf73764ef0f81d6325273221d74d3a154d8ddd6a2ec19a345caf967310401fdd736c522216f0012d10b7640ae06bb23a067262a3ff6383e1dd1455e3dc235bfaa6e71d1a2a49e8b4559896881b64f9"}, &(0x7f000009c000-0x4)=0x6d) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000020a000-0x18)={r2, 0x10, "351ed9ceefe74a5ef9ef6546d7fa3235"}, &(0x7f00009c3000-0x4)=0x18) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000e17000)=0x0, &(0x7f0000325000-0x4)=0x4) 2018/01/07 18:18:47 executing program 0: mmap(&(0x7f0000000000/0xdf9000)=nil, 0xdf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000616000-0x10)={0x2, &(0x7f0000617000)=[{0xb1, 0x0, 0x0, 0xfffffffffffffffe}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000029b000)={0x0, 0x0}) write(r0, &(0x7f0000dfa000-0x1f)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) 2018/01/07 18:18:47 executing program 7: mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f00005b6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x5665bda0a5a5e366, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "a02d08c3"}}}}}, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000f07000-0x80)=@generic={0x0, ""/126}, &(0x7f0000f06000)=0x80, 0x800) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000290000)=0x8, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008d1000-0x8)={0x0, 0x0}) 2018/01/07 18:18:47 executing program 4: mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000f1e000)=[{{&(0x7f0000bd4000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000efc000)=[{&(0x7f0000a0c000)="fc07c70da36cb103627a19b6229c9b8732755631a592f6e612794eff92d978342b84d1b78eb4544db81b0d5a5a38b05a7a33d871debe1ec7f5298e8e1fd3116ec09ad99b17dcd81ba01a6769448abd3841309b89723285280062581e376648e3af84000407657db83cab9514e0128495fc2bc25c0e0c56a22dc1a2fd7fd46c08515c44045c16279c212f0044bc260de8817d6bdb186388e1874acccf43c25a685381ff04cc261f1e691c3108aa75bb5e2d0b31d60b475f1830d05a895bbed7879489d9bc216438d4f085f088bc2f6c8ea9c093062aa13008d068e75fd4bd9dc27e124ccde906c0ae42eeee0000000000000005f8702b1d74", 0xf8}], 0x1, &(0x7f0000a8c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f000059f000-0x8)={@multicast1=0x0, @multicast1=0x0}, &(0x7f000040b000-0x4)=0x8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f20000)={0x0, 0x5, 0x6, 0x4}, &(0x7f0000f20000)=0x10) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f20000)={0x0, 0xb4, "5cb2fd8be70eff1fedb4d0de916b3145d2f63f67478366f6c073a56635226fe9c312bef91d688d36e4702d4907db6efb029b7178106b5f037a0551051be1654a417171559f058a6eb9d0d33e77c9860a0a092cb93ff50f63513d6e497bfe9aff00ace6f98985f8274e104ad95e579b9052e3a1b095a85ce061b93d281b4f61430885cc7322ed5d7766e496cf499330334435ace8a8cf8c30cbde773a7df3bcfe2d33debe9ec1b9f9c67c89f2c3ace448895e595a"}, &(0x7f0000b64000)=0xbc) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000f21000-0x8)={0x0, 0x3}, &(0x7f0000f20000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000000b000-0x18)={0x0, 0x5, 0x0, 0x80000000, 0x2}, &(0x7f00001f3000-0x4)=0x18) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000f21000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000a1a000)=0xc) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00006f1000-0x8)={0x0, 0x401}, &(0x7f0000f21000-0x4)=0x8) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000e3000)={0x0, 0x7, 0x9, 0x80000000, 0x6b7, 0x8, 0x7, 0x4, {0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x5, 0x1, 0x9, 0x3}}, &(0x7f0000f21000-0x4)=0xb8) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f21000-0x108)={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]}, [0x1, 0x3, 0x2, 0x0, 0x3, 0x4c6a31ed, 0xa9d8, 0xfffffffffffffffe, 0xffffffff, 0x3, 0x2, 0x200, 0x6, 0x8, 0x401]}, &(0x7f0000f20000)=0x108) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000df0000)={0x0, 0x7}, &(0x7f000086b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006e4000)={0x0, 0x7e9a}, &(0x7f0000761000)=0x8) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f20000)={0x0, @in={{0x2, 0x1, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x57c}, &(0x7f0000f21000-0x4)=0x98) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000f21000-0xa0)={0x0, @in6={{0xa, 0x3, 0x7fff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x9225, 0xfffffffffffffffb, 0x7ff, 0x12}, &(0x7f0000f20000)=0xa0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000f20000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002e1000)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ca2000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00005e9000-0x4)=0x10) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffff9c, &(0x7f0000f20000)=[{&(0x7f0000f21000-0x1c)=@in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c, &(0x7f0000f20000)=[{&(0x7f000050a000-0x36)="918bbfe7055d92dc7c5b913fb6f279aa20bab128ee494b7e4e093874b38fc537a94ed5552bb435ccd60fe409d2450aba88e05f0c725a", 0x36}, {&(0x7f0000f20000)="38008cd0a8c8ae2588dfaa46b5e06e873113211cbb5c9d50236d298c38e897308db4fe961443cd25016b08cde21156cbcd1ec009ef8f8019d1b366446cbb4bea8b074b6a650881c0d64d817ee58df514dd4e8d93a62f675d9878f9d688dc6e1c49e3028a6ca5c82d2102ca26c2f4339c1be9d8a2a8bb95a67c7b48aee63a854f798e159cfa6a644f4ef18889f54c6abace92e4be9ec774b6663fee7f2acdcb6ef291ea2c579354217433585ceb9ade9391c5dd3650d28b8e19e1bce7", 0xbc}, {&(0x7f00005ae000-0x4d)="558e4c390beeb52cf25e199b11b3714e774efe4d32a5f84e24f5a64e955e685fb8505dc63825386eed67dc3e11f5f37e8c996d08cd5148ec577c69d581eac0e41af12e29de4a3c6c4fb9540f9e", 0x4d}, {&(0x7f0000187000)="4c3b87352e63c3d225b7d685e08bfb32475ddc66d8a3a49ac1e6c06cfdf8778e5b02ff3b2a7f10988a4da3dd0f13d8889d004f11b9df9addd3aa3b085f4855ee97897e9e40d66d6feb23657dbedc31b1d8ab295e71ad627b866e2a78f1dbfce6", 0x60}, {&(0x7f0000f20000)="448f31d8fd15b85238a5c5f21998e18031648d30ddf5ce865bbfa5a4a366aced33ddcc7096d231b0915a0ea17734d3b84bfb6d63f82a3983f43607ff9e08016c1e9c50c9c5814da35e42c872b3605ef2b353b436f3c1f1d0eddd0ae7a1cb9273c1b87c24ebe536f78afa320ccac162461c8bde5eedd0037d7925e6dbf4598a67a6a4c04c1bf5f3324a18c0774ed03dbad46a157a4f4852ce9428ae4e73ee5c022a6c741802d4750e7918b2f1d7fa6f3a8cf69f4e8048163cd305a652020e055422ee22e8ca1f35208cbdaf37aa", 0xcd}], 0x5, &(0x7f0000f20000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0xe69c, 0x8000, 0x1, 0x7, 0x3, 0x100, 0xfffffffffffffffe, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x100000000, 0x1, r2}}], 0x60, 0x40011}, {&(0x7f00003dc000)=@in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000013000)=[{&(0x7f0000f20000)="0445ab499b211d267998d575db03537d343595fa3fbf906fd1d8aab7c763f45df896af039253914d126b5335f38928af7c3eb3894b65feefaa9f80177a49c340b0f798de2f503fceadcb4121b858237f4db7885f02347ab2a1c1c028764c560d5228fd090fca383ffc2bdf903ffe6c2a05a71d6cfef34ebf32bad744a206315f980f3005a7f6c3c4f36d0234653c332c1663f04670b5999beac8c62d339de7c7c0990171a9cc11aa4fc6", 0xaa}, {&(0x7f00002f1000-0x81)="838666c80384cf9cdd07dd68f36b036bace78f8430a6f916651f0f913206af6521f4720bc03702a123987d4b4829d1f0e8d97971144cc7ad9817f9c2d9a7ac28abef50d2bb60b8bcf717b2801ff67b38f2926fb1f85b8dd0f4fd894126b5128d457d505747ba4ff0430c486162f5aafc90112c6cdf6c4fa79e454b3f71dc6477b8", 0x81}, {&(0x7f0000cb2000)="17669fd1c507f02d34e8fdd4139fec2d72867fa4cf6b1103291bc18e1d2de158b12f16bd613a477cbdfefd1348bb1c71616dc70eb5ab1509fbbc50bc07aa97bac2fecfe8f61709719a8c135410534293802e031be4b8632cb105504d4de00e", 0x5f}, {&(0x7f0000f21000-0x97)="e9ad6a7be8a32aed8a08577c9225825efd86c04b9c2a1eab30c74a79843a0cacea38bdb4fee087006c1a089fb10227494fd9490b08f51ba160586e1ec29d702918beeb45a5748546b07a09b3013c22992a3242b257e810288abceeab1e482869dc64893d54848b50090fe47c071d3a20384d9318689669f85448c8a521012741beee0e5de21976492ecf823742ad42397c3f20936cb58a", 0x97}, {&(0x7f0000f21000-0x30)="fc8be6cfaa98ccf32b193c5a6265cfdd0a55cebdf3cb3168a6f1a91f35323554345c792510cbbc847bd420073a66c902", 0x30}], 0x5, 0x0, 0x0, 0x80}, {&(0x7f0000f21000-0x1c)=@in6={0xa, 0x3, 0x2000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf82}, 0x1c, &(0x7f0000f21000-0x50)=[{&(0x7f0000f20000)="3a3c2b0b9299490952089a9fa7916fd8", 0x10}, {&(0x7f00000ae000)="aceff1b648e52b0f5fd5e1d4d3d80a65c39e68f0e175e90b8cf745c6441f25fc0ca2a97d47a93ad714b1c436388c7b77bc2029", 0x33}, {&(0x7f0000839000-0x18)="fcee7034e120947c4f3c688d2ad165ff64e18790de2c4c23", 0x18}, {&(0x7f0000f21000-0x36)="f7eabf4d9c27eb5f5766df9a1ea9aa29fc66babcc998efae80f70ac0dbeb54538edf81590efba214a450fec55025ed28fa41de0b4010", 0x36}, {&(0x7f0000f21000-0x74)="7fd68c820966d1245bda2a8e81a611117c462ffbecf5bc7fc81485a9a85144f49f1a690f15c31d8cd522074fdde946695a38615a1791bf054831e6ba4bc5de49caf924774ff5b5ba4681200a10888212dbe1689f131593a37a471c7e1196d1ea321149befc7c6a5451ebe0d6412c583f7b971d1d", 0x74}], 0x5, &(0x7f0000c9f000)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x8006, 0x37, 0x1, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7df6, 0x4, 0x85b2, 0x800, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xd7, 0xa, 0x8000, 0x7, 0xfffffffffffffffb, 0x60000000, 0xc17e, 0x2, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x200, 0x8, 0x10000, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x400, 0x4, 0x3, 0xffff, 0x41bf4ee4, 0xb00e, 0x6, r7}}], 0xf0, 0x20000000}, {&(0x7f0000697000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ae9000-0x20)=[{&(0x7f0000f20000)="75bc8534fffc196bc2ab141a4a6e2d45ac88ff7314498826af2c0203fe9f27551ed276f93086591d01b86279dff8adecc1810bc2ec45fbfa8c0c5996749b87831575ed5335e7d2676e8769d3ac27a3f387a33698b61e955da460e12ce2043c4f74657fbe02ff", 0x66}, {&(0x7f0000278000)="", 0x0}], 0x2, 0x0, 0x0, 0x4000000}, {&(0x7f0000f21000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000af8000)=[{&(0x7f0000170000)="97f0c34cba18f588d291173c445b439834f761a50651650ea4b30abe185bd229176d7e826f41582f98b16f86bee8dcf037927ecee40e2c912d546181ea5215fc75566107b0f0f90f7aba42aab98f354639c795e2390f3ce8a45ab671a3bb4cdf409b3cd650fa837c2c8afafd16b09aa31d7970777a5933350f1caba3d5152af961a0df4b6289dccfbd9197ca170d151b02f0f522c65a69132a1627044f7a66f53813", 0xa2}, {&(0x7f0000f20000)="9ba85c595198eab171899ccaf8599d1f830e8cd1fdfda0250279765c16a3e85687e4ab87e52d3ca85327d58adfe1a964b6376aabdbf34f2aaeab517ea80c2b098b271be3099717fa289750bdee1b3190fe1a8cf02eb5934662a8f0acf7efc9e93abd8a3fa146748bb9a7b42dbf5fd4ea550746e6d8009dc43e24a3b2197fa72d2dff211517f0a6f54c5482e19d7caf67023fdcf20bf6c097dcb4674821ae1bef3201a1f90adc0d13793db8aaa8d9dde9609835578cdcd67efdacf1d82ac87e9f6b49bb21cd4f2db8504eac4760a2aa702d9cd55e9c70abafcbc7d3ccbf9ec255a1db45", 0xe3}, {&(0x7f0000f21000-0x7)="905ce21a5b1a8a", 0x7}, {&(0x7f00008a6000-0x57)="c2a5ee82657411d21471bc35b7a64c89241167fda9b87312e69c1fdf498cbf6346b1acc0700cc30f215c1a619b2786a3b4e7cb2d50440d4f116330e3ba49e9a0a20dd686a31d10ac098adbfa1427614b85f6492095d736", 0x57}, {&(0x7f0000f20000)="b8b8291ee1a9bf6d19fa0d49ed74744e91b77d05d026638008e3b3b2983debc475471721b33dcef8a12e940862a7313b59dd70199200a3904be15b3b68381504d18ee04ef71c2df56ab1d441e39df7499ba7", 0x52}], 0x5, &(0x7f0000f21000-0x1b0)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x201, 0x0, 0x5, r8}}, @init={0x18, 0x84, 0x0, {0x10001, 0x6, 0x1000, 0xe3e}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x2, 0x3f, 0xe231, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xfffffffffffffff8, 0xc, 0x100000000, 0x1, 0x5, 0xfffffffffffffffb, 0x10000, r10}}, @sndinfo={0x20, 0x84, 0x2, {0xc96, 0x4, 0x8e, 0x7fffffff, r11}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x0, 0x8, 0x2, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x10d6, 0x3, 0x2, 0x0, 0x81, 0x40, 0x1, 0x8, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x8, 0x201, 0x1000, 0xffffffffffffffe1, 0xfffffffffffffffd, 0x2, 0x9, r14}}, @init={0x18, 0x84, 0x0, {0x126, 0x2800, 0x7, 0x7}}], 0x1b0, 0x840}], 0x5, 0x20004084) 2018/01/07 18:18:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000adc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00001e5000-0x6)={0x0, 0x0}, &(0x7f0000c0a000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c9e000-0x8)={r2, 0x3ff}, &(0x7f0000f16000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000083b000-0x20)={0x7, 0x100, 0x4, 0xd89e, 0x3f, 0x2000000000000000, 0x5e, 0x6, r2}, &(0x7f00003d9000)=0xd) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000917000-0x20)={@generic="8357aa3f27940ef85d1b31ad1c22d815", @ifru_flags=0x200}) 2018/01/07 18:18:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fae000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000561000)=r1) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(twofish),sha3-512)\x00'}, 0x58) pipe(&(0x7f0000837000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000da7000)=@int=0x9, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x20) r3 = accept(r0, &(0x7f0000f46000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000037e000)=0x60) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f00002a0000)={0xa, &(0x7f0000f07000-0x5c8)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f000015b000)=[{&(0x7f0000fbe000)="ec95e334d97357ff0ace12be5dafa03af17d1c0d514d10ce1425d2e80a826da29aa918c72f281c631d7f1382f65f0a104d82cb5bf61a92fb2387e7cfca122d83", 0x40}], 0x1, &(0x7f0000b29000)=[], 0x0, 0x800}, 0x0) recvmsg(r4, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) bind$bt_rfcomm(r2, &(0x7f0000c46000-0x9)={0x1f, {0x100, 0x8, 0x1, 0x7ff, 0x1, 0x0}, 0x1}, 0x9) 2018/01/07 18:18:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000090f000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000b9c000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000838000-0x4)=0xe8) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000a43000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a6b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/07 18:18:47 executing program 3: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f12000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000f12000-0x4)=0x1, 0x4) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000260000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec9000)=0x10) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000329000-0x78)={0x1, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7fffffff, 0x6, 0x9, 0x80, &(0x7f000046b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffffa, 0x3e, 0x1f}) syz_emit_ethernet(0x15f, &(0x7f0000f10000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xd9, 0xffffffffffffffff, 0x33da, 0x0, 0x11, 0x0, @empty=0x0, @rand_addr=0x5, {[@generic={0x89, 0x0, ""}]}}, @udp={0x0, 0x0, 0xc5, 0x0, "9d437258e13a896cbf1bb1ad9ae53e735c903dde0401b42cbb9e6721a70c67a4a6830c90747d22e773c615707bb528bdb61798fa786b1b1e1989a980980e5e735d147b967699db1fc6655aa70ac81f26aa66143dd1703bfdd1abfc3287ade869e036bdbb7eff3a5b3ecfc4bbfe88ab6e99bb21ff8d6fc96609333188d6cabfeaaa8e94e3ba38fa493bdc21daa5f6deec35921a9a681935c92e92ce07f46c479907783f866bc362d795891fdf29fe125479762ce0df2168570447439730"}}}}}, 0x0) 2018/01/07 18:18:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000ca2000-0x4)=0x800000000000, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000f08000-0x8)={0x0, 0x0}, &(0x7f0000f36000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000c62000-0x8)={r1, 0x7}, &(0x7f0000e78000)=0x8) socketpair(0x15, 0xf, 0x100000000, &(0x7f0000954000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00004a2000-0x10)="4b9e08203fac22c4dd6c25299edb4aab", 0x10) [ 1111.489932] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=14760 comm=syz-executor0 2018/01/07 18:18:47 executing program 2: mmap(&(0x7f0000000000/0xeb1000)=nil, 0xeb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000081b000)={0x0, 0x0}, 0x3, 0x1) syz_emit_ethernet(0x5e, &(0x7f0000dfb000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0xf, 0xffffffffffff3989, [@multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @lsrr={0x83, 0x17, 0x0, [@empty=0x0, @rand_addr=0x63b, @rand_addr=0x80, @rand_addr=0x3, @broadcast=0xffffffff]}]}}, @tcp={{0x0, 0x0, r0, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000098000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eb2000-0x4)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000262000-0x9)='scalable\x00', 0x9) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005d3000)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000b62000)={{0x0, 0x371, 0x3ff, 0x1800000000000000, 0x7ff, 0x1}, 0x1}) [ 1111.631209] kasan: CONFIG_KASAN_INLINE enabled [ 1111.635863] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 1111.643234] general protection fault: 0000 [#1] SMP KASAN [ 1111.648759] Dumping ftrace buffer: [ 1111.652273] (ftrace buffer empty) [ 1111.655960] Modules linked in: [ 1111.659126] CPU: 1 PID: 14782 Comm: syz-executor5 Not tainted 4.15.0-rc5+ #177 [ 1111.666450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1111.675794] RIP: 0010:blkcipher_walk_done+0x300/0xde0 [ 1111.680950] RSP: 0018:ffff8801aed9f340 EFLAGS: 00010202 [ 1111.686280] RAX: 0000000000000000 RBX: 000000004cd5e8b4 RCX: 0000000000000001 [ 1111.693526] RDX: dffffc0000000000 RSI: ffffc90003120000 RDI: 0000000000000008 [ 1111.700765] RBP: ffff8801aed9f390 R08: 00000000fffff8f8 R09: 0000000000000000 [ 1111.708005] R10: 0000000000000003 R11: ffff8801cc3a1dc0 R12: ffff8801aed9f640 [ 1111.715251] R13: ffff8801aed9f4f0 R14: ffff8801aed9f538 R15: ffff8801aed9f518 [ 1111.722492] FS: 00007f1265298700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 1111.730689] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1111.736543] CR2: 000000002037e000 CR3: 00000001bc6e4006 CR4: 00000000001606e0 [ 1111.743784] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1111.751030] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1111.758272] Call Trace: [ 1111.760847] glue_ctr_crypt_128bit+0x597/0xc20 [ 1111.765407] ? glue_ecb_crypt_128bit+0x5c0/0x5c0 [ 1111.770138] ? crypto_sha512_update+0x180/0x180 [ 1111.774777] ? memcpy+0x45/0x50 [ 1111.778031] ? memset+0x31/0x40 [ 1111.781290] ctr_crypt+0x34/0x40 [ 1111.784628] ? ctr_crypt+0x34/0x40 [ 1111.788138] ? twofish_enc_blk_3way+0x30/0x30 [ 1111.792618] __ablk_encrypt+0x1d1/0x2d0 [ 1111.796563] ? ablk_set_key+0x1a0/0x1a0 [ 1111.800509] ? shash_async_update+0x20/0x20 [ 1111.804804] ? __ablk_encrypt+0x2d0/0x2d0 [ 1111.808920] ablk_encrypt+0x23e/0x2c0 [ 1111.812693] ? __ablk_encrypt+0x2d0/0x2d0 [ 1111.816809] skcipher_decrypt_ablkcipher+0x312/0x420 [ 1111.821882] ? scatterwalk_ffwd+0xbf/0x370 [ 1111.826091] poly_tail_continue+0x42a/0x6b0 [ 1111.830383] ? crypto_ahash_op+0xc4/0x140 [ 1111.834506] poly_tail+0x40f/0x520 [ 1111.838028] poly_cipherpad+0x33e/0x470 [ 1111.841980] poly_cipher+0x303/0x440 [ 1111.845672] poly_adpad+0x347/0x480 [ 1111.849280] poly_ad+0x25c/0x300 [ 1111.852620] poly_setkey+0x2fc/0x3e0 [ 1111.856305] poly_init+0x16c/0x1d0 [ 1111.859819] poly_genkey+0x422/0x590 [ 1111.863504] chachapoly_decrypt+0x73/0x90 [ 1111.867637] aead_recvmsg+0x154a/0x1cf0 [ 1111.871591] ? aead_release+0x50/0x50 [ 1111.875364] ? selinux_socket_recvmsg+0x36/0x40 [ 1111.880005] ? security_socket_recvmsg+0x91/0xc0 [ 1111.884737] ? aead_release+0x50/0x50 [ 1111.888508] sock_recvmsg+0xc9/0x110 [ 1111.892198] ? __sock_recv_wifi_status+0x210/0x210 [ 1111.897101] ___sys_recvmsg+0x2a4/0x640 [ 1111.901058] ? ___sys_sendmsg+0x8b0/0x8b0 [ 1111.905186] ? __fget_light+0x297/0x380 [ 1111.909129] ? fget_raw+0x20/0x20 [ 1111.912555] ? iterate_fd+0x3f0/0x3f0 [ 1111.916325] ? trace_hardirqs_on+0xd/0x10 [ 1111.920443] ? _raw_spin_unlock_irq+0x27/0x70 [ 1111.924912] ? task_work_run+0x1f4/0x270 [ 1111.928946] ? __fdget+0x18/0x20 [ 1111.932286] __sys_recvmsg+0xe2/0x210 [ 1111.936054] ? __sys_recvmsg+0xe2/0x210 [ 1111.939998] ? SyS_sendmmsg+0x60/0x60 [ 1111.943773] ? SyS_futex+0x269/0x390 [ 1111.947469] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1111.952457] SyS_recvmsg+0x2d/0x50 [ 1111.955968] entry_SYSCALL_64_fastpath+0x23/0x9a [ 1111.960689] RIP: 0033:0x452ac9 [ 1111.963848] RSP: 002b:00007f1265297c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002f [ 1111.971525] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 1111.978763] RDX: 0000000000000000 RSI: 0000000020c0c000 RDI: 0000000000000019 [ 1111.986000] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1111.993245] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee0a0 [ 1112.000492] R13: 00000000ffffffff R14: 00007f12652986d4 R15: 0000000000000000 [ 1112.007738] Code: 00 fc ff df 48 c1 e9 03 80 3c 11 00 0f 85 7a 09 00 00 48 8d 78 08 48 ba 00 00 00 00 00 fc ff df 49 89 45 20 48 89 f9 48 c1 e9 03 <0f> b6 14 11 84 d2 74 09 80 fa 03 0f 8e 3e 09 00 00 4c 89 f9 8b [ 1112.026823] RIP: blkcipher_walk_done+0x300/0xde0 RSP: ffff8801aed9f340 [ 1112.033819] ---[ end trace f1a72f8f2a11a062 ]--- [ 1112.038620] Kernel panic - not syncing: Fatal exception [ 1112.044413] Dumping ftrace buffer: [ 1112.047924] (ftrace buffer empty) [ 1112.051602] Kernel Offset: disabled [ 1112.055198] Rebooting in 86400 seconds..